Patent Description:
A vacuum insulating material (hereinafter, referred to as 'vacuum insulation panel') is a high-performance insulation panel that uses a low thermal conductivity of vacuum. In recent years, the vacuum insulation panel has been applied to a building that is newly built or rebuilt instead of conventional insulation panels such as styrofoam or urethane. Such a vacuum insulation panel is an insulation panel in which a core material serving as a spacer is inserted into an envelope and then the interior thereof is decompressed and sealed. The vacuum insulation panel is made of a rectangular panel having a certain thickness and has a very low thermal conductivity. An organic core material such as a polyurethane foam or an inorganic core material such as glass fiber and silica may be used as the core material. While the conventional general insulation panel has an insulation performance of <NUM> to <NUM>(W/mK), the vacuum insulation panel has an excellent insulation performance of <NUM> to <NUM>(W/mK). The insulation performance of such a vacuum insulation panel is exhibited by maintaining the degree of vacuum. Since insulation performance of the vacuum insulation panel may be significantly deteriorated by the breakage of the vacuum insulation panel, special attention should be paid to insulation of the vacuum insulation panel in the field.

The conventional vacuum insulation panel providing method includes the steps of: indicating attachment positions by using an india ink line or the like in order to fix and attach the vacuum insulation panel mounting fixtures to the inner side walls of the building; fixing the fixtures at the indicated positions; and installing the vacuum insulation panels by using the fixtures, respectively. However, in the case of installing the vacuum insulation panel by the conventional method of installing the vacuum insulation panel, the positions where a plurality of the fixtures are to be attached must be indicated on the side walls of the building, and a plurality of the fixtures must be fixed to the indicated positions, and then a plurality of vacuum insulation panels must be installed one by one using the fixtures attached thereto. Therefore, there is a problem that the construction of the vacuum insulation panel is very inconvenient and the construction period is delayed as much as that. In addition, there is a great demand in the construction industry for universal vacuum insulation panel installation member capable of installing a vacuum insulation panel on an inner corner, an outer corner and/or a window edge of a building, but the development of such a material has not been accomplished yet.

On the other hand, the term "dryvit" means a typical external insulation method which means it is dried quickly. Specifically, the dryvit means that after outer wall of a building is completed mainly by reinforced concrete or masonry (i.e., brick-piling), the outer part is further installed for the purpose of insulation. That is, the dryvit is an external insulation system consisting of insulation panel, adhesive mortar, glass mesh fiber and finishing material. In actual construction sites, the dryvit insulation system may not be used as a whole but only the finishing material may be applied without an insulating layer for simple aesthetics of concrete walls or masonry walls. However, the conventional dryvit construction includes the installation of an insulation panel constituting the insulating layer. First, an insulation panel such as styrofoam is attached to the wall surface, and acrylic type adhesive mortar is applied for securing the adhesive force of the insulation panel. Thereafter, the finishing is completed by attaching the glass mesh fibers having a high tensile strength for the purpose of crack prevention and forming the acrylic resin type finishing material into a coating film having various patterns and textures using a trowel, a spray gun, a roller, a brush or the like. The dryvit outer wall insulation system thus formed has an advantage of being excellent in heat insulation effect, enhancing the insulation efficiency of the room, being easy to construct with a lightweight materials, being economical, and expressing various colors and textures. However, the conventional dryvit insulation system uses a material as Styrofoam which burns easily as an insulation panel, leading to a large fire. Accordingly, there is a great demand in the construction industry for a dryvit process capable of exhibiting excellent fire resistance and heat insulation performance, but the development of such a process has not been accomplished at all. Document <CIT> discloses an insulation panel assembly.

The present invention has been made in order to solve the problems of the prior art as described above, it is an object of the present invention to provide a vacuum insulation panel providing assembly capable of easily installing vacuum insulation panel on an inner corner, an outer corner and/or a window edge of a building without breaking.

It is an object of the second embodiment of the present invention to provide the vacuum insulation panel providing assembly capable of quickly and collectively installing the plurality of vacuum insulation panels on the inner side walls of the building without breakage.

It is an object of the third embodiment to provide the vacuum insulation panel providing assembly capable of installing the vacuum insulation panel having excellent fire resistance and heat insulation performance on the outer wall or the ceiling of the building for dryvit construction.

The invention concerns a vacuum insulation panel providing assembly according to claim <NUM>.

Each end of the pair of first leg plates may be formed with a first latching protrusion protruding in a direction in which the pair of first leg plates face each other, and each end of the pair of second leg plates may be formed with a pair of second latching protrusion protruding in a direction in which the pair of second leg plates face each other.

The vacuum insulation panel providing assembly may further comprise an upper guide member and a lower guide member which are positioned on the upper and lower edges of the inner side wall of the building, respectively and support slidably both ends of the longitudinal member, wherein the upper guide member and the lower guide member may each be a bar-shaped member having a ' shaped cross section.

The vacuum insulation panel providing assembly may further comprise at least one corner member installed on an inner corner of the building, wherein the corner member may comprise a base plate; and a first cantilever plate extending a direction perpendicular to the base plate in parallel; and a second cantilever plate.

The vacuum insulation panel providing assembly may further comprise at least one corner member installed on an inner corner of the building, wherein the corner member may comprise a fourth plate; a pair of third plates extending spaced apart from each other in a direction side by side to the fourth plate; a second connecting plate connecting an end of the fourth plate and each end of the pair of third leg plates; a fifth plate extending in a direction side by side to the fourth plate; a pair of fourth leg plates spaced apart from each other in a direction side by side to the fourth plate; a third connecting plate connecting the end of the fifth plate and each end of the pair of fourth leg plates; and a second insulating block positioned between the pair of third leg plates and the pair of fourth leg plates to block heat transfer from the fourth plate to the fifth plate by separating the fourth plate and the fifth plate from each other.

Each of the other ends of the pair of third leg plates may be formed with third latching protrusions protruding in a direction in which the pair of third leg plates face each other, and each of the other ends of the pair of forth leg plates may be formed with forth latching protrusions protruding in a direction in which the pair of forth leg plates face each other.

According to the vacuum insulation panel providing assembly and the vacuum insulation panel providing method using the same according to the present invention, it is possible to install easily the vacuum insulation panel on the inner corner, the outer corner and/or the window edge of the building without breakage.

According to the vacuum insulation panel providing assembly of the present invention, the plurality of vacuum insulation panels can be quickly and integrally formed on the inner side wall of the building without breakage, therefore, the construction time of the vacuum insulation panel can be shortened.

According to the vacuum insulation panel providing assembly of the present invention, the vacuum insulation panel can be installed on the outer wall and/or the ceiling of the building without breakage, and the dryvit construction can be performed more easily.

The above objects, features and advantages of the present invention will become more apparent from the following detailed description when read in conjunction with the accompanying drawings. It should be understood that when one part is referred to as being "connected" to another part throughout the specification, even though the one part may be directly connected to the other part, there may be other parts between them. It also should be understood that when one element is referred to as being "comprising" or "having", the one element may include another element, but do not preclude the presence on addition of other element(s), unless the context clearly dictates otherwise.

Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings.

(Vacuum insulation panel providing assembly of the first example of the first embodiment; this first embodiment is not protected as such by the claims but some aspects of this first embodiment can be combined with the invention).

<FIG> is a view of a state in which a vacuum insulation panel is installed on an inner corner of the building by using a vacuum insulation panel providing assembly according to the first example of the first embodiment with some of the interior material removed. <FIG> is a cross-sectional view of a state in which a vacuum insulation panel is installed on an inner corner of the building by using a vacuum insulation panel providing assembly according to the first example of the first embodiment. <FIG> is a view of parts of a vacuum insulation panel providing assembly according to the first example of the first embodiment. <FIG> is a perspective view of an upper guide member, <FIG> is a perspective view of a lower guide member, <FIG> is a perspective view of a longitudinal member, and <FIG> is a perspective view of a corner member. <FIG> is a view of a state in which a vacuum insulation panel is installed by using the upper and lower guide members shown in <FIG> and the longitudinal member shown in <FIG>. <FIG> is a view of a state in which the corner member shown in <FIG> is mounted on an inner corner of the building.

Referring to <FIG>, a vacuum insulation panel providing assembly <NUM> according to the first example of the first embodiment may comprise an upper guide member <NUM>, a lower guide member <NUM>, a longitudinal member <NUM>, and a corner member <NUM>.

The upper guide member <NUM> is a bar-shaped member having an approximately '⊏'-shaped cross section. The upper guide member <NUM> is fastened to the ceiling slab of the building by using a fastening member such as a nail or a bolt and is located on the upper edge portion of the inner side wall W of the building.

Like the upper guide member <NUM>, the lower guide member <NUM> is a bar-shaped member having an approximately '⊏'-shaped cross section and fixed to the bottom surface of the building by using a fastening member such as a nail or a bolt and is located at the lower edge portion of the inner side wall W of the building.

The upper and lower guide members <NUM> and <NUM> are positioned at the upper and lower edge portions of the inner side wall W of the building, respectively and support slidably both end portions of the longitudinal member <NUM> to be described later, so that the longitudinal member <NUM> can slide along the longitudinal direction of the guide members <NUM>, <NUM>.

The longitudinal member <NUM> comprises first and second plates <NUM> and <NUM> extending in the vertical direction; connecting plate <NUM> connecting the first plate <NUM> and the second plate <NUM>; and first and second partition plates <NUM> and <NUM> extending from both sides of the first and second plates <NUM> and <NUM> to the outside in the width direction of the first and second plates <NUM> and <NUM>, respectively.

The longitudinal member <NUM> has an approximately '<IMG>'-shaped cross section and is divided into four spaces. Specifically, a first fitting place <NUM> in which one end of the set of vacuum insulation panels <NUM>-<NUM>, <NUM>-<NUM>, <NUM>-<NUM> and <NUM>-<NUM> is installed by fitting it and a first accommodating space <NUM> for accommodating fasteners <NUM> and <NUM> such as nails and bolts for fastening the interior materials <NUM> and <NUM> to the second plate <NUM> are partitioned by the first compartment plate <NUM>. The second fitting place <NUM> in which one end of the other set of vacuum insulation panels <NUM>-<NUM>, <NUM>-<NUM>, <NUM>-<NUM> and <NUM>-<NUM> is installed by fitting it and the second accommodating space <NUM> for accommodating fasteners <NUM> and <NUM> for fastening the interior materials <NUM> and <NUM> to the second plate <NUM> are partitioned by the second partition plate <NUM>.

The first and second partition plates <NUM> and <NUM> may support the ends of the set of vacuum insulation panels <NUM>-<NUM>, <NUM>-<NUM>, <NUM>-<NUM>, <NUM>-<NUM>, <NUM>- <NUM>, <NUM>-<NUM>, <NUM>-<NUM> and <NUM>-<NUM> by partitioning the first and second fitting spaces <NUM> and <NUM>, respectively. By partitioning the first and second accommodating spaces <NUM> and <NUM>, it is possible to prevent the vacuum insulation panel from being damaged by the fasteners <NUM>, <NUM> such as nails and bolts used for fixing the inner material <NUM> to the second plate <NUM> and deterioration of the heat insulation performance.

As shown in <FIG> and <FIG>, in the first and second fitting spaces <NUM> and <NUM>, the sets of four vacuum insulation panels <NUM>-<NUM>, <NUM>-<NUM>, <NUM>-<NUM>, <NUM>-<NUM>, <NUM>-<NUM>, <NUM>-<NUM>, <NUM>-<NUM> and <NUM>-<NUM> are installed by fitting them into the vertical direction, respectively. However, the present invention is not limited thereto, and less than or equal to three (<NUM>), or more than or equal to five (<NUM>) sets of vacuum insulation panel may be fitted.

The corner member <NUM> comprises a base plate <NUM>; and first and second cantilever plates <NUM> and <NUM> extending in a direction perpendicular to the base plate <NUM>. Therefore, the corner member <NUM> has an approximately 'F'-shaped cross section. The first cantilever plate <NUM> and the second cantilever plate <NUM> are separated from each other by a distance corresponding to the thickness of the vacuum insulation panel, so that one end of the vacuum insulation panel may be installed by fitting it and supported in the fitting space <NUM> between the first and second cantilever plates <NUM> and <NUM>. One end of any vacuum insulation panel may be supported by the right angled side of the base plate <NUM> and the second cantilever plate <NUM>.

The corner members <NUM> for installing the vacuum insulation panel may be arranged at equal intervals in the vertical direction by four pieces for each inner corner C of the building, and may be fixed by fastening the base plate to the inner corner C of the building by a fastening member such as nail or bolt or the like. Therefore, the set of vacuum insulation panels <NUM>-<NUM>, <NUM>-<NUM>, <NUM>-<NUM> and <NUM>-<NUM> may be installed by fitting it into the fitting spaces <NUM> of the four corner members <NUM>, respectively. In the present embodiment, the four corner members <NUM> are installed by fixing them at each inner corner C of the building. However, the present invention is not limited hereto, and less than or equal to three (<NUM>), or more than or equal to five (<NUM>) corner members <NUM> may be fixed to each inner corner C of the building.

Referring to <FIG> and <FIG>, a process of collectively installing the vacuum insulation panel on the inner side wall W of the building as a set by using the vacuum insulation panel providing assembly according to the first embodiment of the present invention will be described.

The corner member <NUM> is positioned at the inner corner C of the building by fastening the base plate <NUM> to the inner corner C of the building by using a fastening member such as a nail or a bolt. At this time, the corner member <NUM> may be fixed to the inner corners C of the building at equal intervals by four in the vertical direction.

The upper and lower guide members <NUM> and <NUM> are fastened to the upper and lower edge portions of the building by using fastening members such as nails or bolts, so that the upper and lower guide members <NUM> and <NUM> are positioned at the upper and lower edges of the building, respectively.

The longitudinal member <NUM> may be installed by raising upright between the upper and lower guide members <NUM> and <NUM>, so that the longitudinal member <NUM> can movable slidably along the longitudinal direction of the guide members <NUM> and <NUM>.

The builder may install one end of the set of four vacuum insulation panels <NUM>-<NUM>, <NUM>-<NUM>, <NUM>-<NUM> and <NUM>-<NUM> by fitting them into the fitting space <NUM> of the four corner members <NUM> in turn. Thereafter, by sliding the longitudinal member <NUM> in the direction of the arrow in <FIG>, the builder may install the other end of the set of vacuum insulation panels <NUM>-<NUM>, <NUM>-<NUM>, <NUM>-<NUM> and <NUM>-<NUM> by fitting them into the first fitting space <NUM> of the longitudinal member <NUM>. After that, the builder may insert the other set of four vacuum insulation panels <NUM>-<NUM>, <NUM>-<NUM>, <NUM>-<NUM> and <NUM>-<NUM> into the second fitting space <NUM> of the longitudinal member <NUM>. Thereafter, by sliding the other longitudinal member <NUM>, the builder may install the other end of the other set of vacuum insulation panels <NUM>-<NUM>, <NUM>-<NUM>, <NUM>-<NUM> and <NUM>-<NUM> by fitting them into the first fitting space <NUM> of the other longitudinal member <NUM>. In this manner, the builder may collectively install the four vacuum insulation panels on the inner wall side W of the building by each set, thereby greatly improving the vacuum insulation panel assembling efficiency.

In describing the second example of the first embodiment, the same parts having the same functions as those of the first example are denoted by the same reference numerals, so that unnecessary redundant explanation will be avoided, and differences will be mainly discussed.

<FIG> is a view of parts of a vacuum insulation panel providing assembly according to the second example of the first embodiment. <FIG> is a perspective view of a vacuum insulation panel mounting bracket seen from one side. <FIG> is a perspective view of a vacuum insulation panel mounting bracket seen from the other side, <FIG> is a perspective view of an exterior material mounting bracket, and <FIG> is a perspective view of a corner member. <FIG> is a perspective view of an exploded view of a vacuum insulation panel mounting bracket shown in <FIG>, and an exterior material mounting bracket shown in <FIG>. <FIG> is a perspective view of a state in which a vacuum insulation panel mounting bracket shown in <FIG>, and an exterior material mounting bracket shown in <FIG> is assembled. <FIG> is a view of a state in which a corner member of vacuum insulation panel providing assembly according to the second example of the first embodiment is mounted on an outer corner of the building. <FIG> is a cross-sectional view of a state in which a corner member of a vacuum insulation panel providing assembly is installed on an outer corner of a building in the second example of the first embodiment.

Referring to <FIG>, the vacuum insulation panel mounting bracket <NUM> comprises an outer wall side plate <NUM>; an exterior material side plate <NUM>; and a connection <NUM>.

The outer wall side plate <NUM> is a component for supporting the first surface of the vacuum insulation panel <NUM>, and forming a gap between the vacuum insulation panel <NUM> and the outer wall side W of the building. Since there is such a gap, the vacuum insulation panel <NUM> and the outer wall of the building may not directly contact each other. Thus, it is possible to prevent the vacuum insulation panel <NUM> from being broken and the vacuum break phenomenon to occur in advance.

The exterior material side plate <NUM> is a component that supports a second surface opposite to the first surface of the vacuum insulation panel <NUM> on one side and abuts on an exterior material mounting bracket <NUM> to be described later on the other side.

The outer wall side and exterior material side plate <NUM> and <NUM> are positioned parallel to each other by a distance corresponding to the thickness of the vacuum insulation panel in the thickness direction of the vacuum insulation panel <NUM>. At this time, it is preferable that the outer wall side and the exterior material side plates <NUM> and <NUM> are formed of a plate of a semicircular disk shape.

The connection <NUM> is a component connecting the straight ends of the outer wall side plate <NUM> and the exterior material side plate <NUM> in the thickness direction of the vacuum insulation panel <NUM>. A mounting groove <NUM> extending in the thickness direction of the vacuum insulation panel <NUM> is formed at the central part of the connection <NUM> so as to be caught by and fitted to the anchor bolt B.

The vacuum insulation panel mounting brackets <NUM> may be fastened by fitting them into to the left and right edges and/or the upper and lower parts of the single vacuum insulation panel <NUM>.

As shown in <FIG>, the exterior material mounting bracket <NUM> is an "L"-shaped component for supporting exterior material such as a stone and includes a vertical part <NUM> and a horizontal part <NUM>.

A vertical elongated hole <NUM> extending in the vertical direction is formed in the vertical part <NUM>. Anchor bolts B is inserted through the vertical elongated hole <NUM>. The exterior material mounting bracket <NUM> may be moved in the vertical direction with respect to the anchor bolt B though the vertical elongated hole <NUM>, so that the exterior material mounting bracket <NUM> can be finely adjusted in the vertical direction.

A horizontal elongated hole <NUM> extending in the horizontal direction is formed in the horizontal part <NUM>. The exterior material mounting pin is inserted through the horizontal elongated hole <NUM> and it is engaged with the exterior material by male/female type connection. The exterior material may be moved in the horizontal direction through the horizontal elongated hole <NUM>. As a result, the exterior material can be finely adjusted in the horizontal direction.

Therefore, it is possible to compensate for the manufacturing error of the exterior material provided on the exterior material mounting bracket <NUM> through the fine positioning in the vertical direction and/or the horizontal direction.

As shown in <FIG>, the bending moment BM generated by the weight of the exterior material is transmitted to the vacuum insulation panel mounting bracket <NUM> through the exterior material mounting bracket <NUM> when the exterior material mounting bracket <NUM> is provided with the exterior material. At this time, the bending moment BM transmitted to the vacuum insulation panel mounting bracket <NUM> is transmitted only to the outer side wall W of the building via the connection <NUM> and is not transmitted to the exterior material side plate <NUM> at all. Therefore, the bending moment BM directly acts on the exterior material side plate <NUM> to deform the exterior material side plate <NUM>, so that the vacuum insulation panel <NUM> is not broken at all. Further, as shown in <FIG>, since the two connections <NUM> may support the exterior material mounting bracket <NUM>, it is possible to support stably the exterior material mounting bracket <NUM> even when a high weight exterior material such as a stone or the like is installed.

As shown in <FIG>, the corner member <NUM> according to the second example of the first embodiment comprises a base plate <NUM>; and first and second cantilever plates <NUM> and <NUM> extending in a direction perpendicular to the base plate <NUM> in parallel. Therefore, the corner member <NUM> has an approximately "F"-shaped cross section. At this time, the second cantilever plate <NUM> has an extension <NUM> that extends further outward by a predetermined length than the length of the first cantilever plate <NUM>. The corner member <NUM> may be fixed to the outer corner C of the building by fastening the extension <NUM> with a fastening member such as a nail or a bolt in a state where the extending part <NUM> is positioned at the outer corner C of the building.

A process for assembling the vacuum insulation panel on the outer wall of the building by using the vacuum insulation panel providing assembly according to the second example of the first embodiment will be described as follows.

The extension <NUM> of the second cantilever plate <NUM> is fastened to the outer corner C of the building by using a fastening member such as a nail or a bolt so that the corner member <NUM> is positioned on the outer corner C of the building. At this time, four corner members <NUM> may be fixed to the outer corners C of the building at equal intervals in the vertical direction.

The anchor bolt B is inserted into and fixed to the outer side wall W of the building as a component for supporting the vacuum insulation panel mounting bracket <NUM> and the exterior material mounting bracket <NUM>.

At least one vacuum insulation panel mounting bracket <NUM> may be installed on each edge of the vacuum insulation panel <NUM>. Therefore, the edge of the vacuum insulation panel <NUM> without the vacuum insulation panel mounting bracket <NUM> may be fitted and held in the fitting space <NUM> of the corner member <NUM>. And the edge of the vacuum insulation panel <NUM> provided with the vacuum insulation panel mounting bracket <NUM> may be supported by the anchor bolt B being caught by the seating groove <NUM> of the vacuum insulation panel mounting bracket <NUM>.

In this manner, the builder can install easily the vacuum insulation panel on the outer side wall of the building without breakage.

<FIG> is a sectional view of the corner member of the vacuum insulation panel providing assembly according to the third example of the first embodiment of the present invention mounted on a window frame.

Referring to <FIG>, the third example of the first embodiment of the present invention will be described. The corner member <NUM> can be applied to the portion of the window frame <NUM> as shown in <FIG>. Specifically, in a state in which one end of vacuum insulation panel <NUM> is fitted in the fitting place <NUM> between the first and second cantilever plate <NUM> and <NUM>, the base plate <NUM> may be fixed to the edge <NUM> of the window by using a fastening member such as a nail or a bolt. Therefore, the corner member <NUM> protects the vacuum insulation panel <NUM> located on the window frame <NUM>, and can prevent the vacuum insulation panel <NUM> from being damaged.

Now, a vacuum insulation panel providing method will be described with reference to a flowchart of the vacuum insulation panel providing method shown in <FIG>.

Referring to <FIG>, the vacuum insulation panel providing method comprises a corner member installation step S100; and a vacuum insulation panel assembling step S200.

A corner member installation step S100 is a step of fixing the corner member <NUM> having the base plate <NUM> and the first and second cantilever plates <NUM> and <NUM> extending in a direction perpendicular to the base plate to an inner corner, an outer corner, and/or a window edge of the building.

Specifically, when fixing the corner member <NUM> to the inner corner of the building, the base plate <NUM> of the corner member <NUM> is fastened to the inner corner of the building by using a fastening member such as a nail or a bolt. On the other hand, when fixing the corner member <NUM> to the outer corner of the building, the extension <NUM> of the corner member <NUM> is fastened to the outer corner of the building by using a fastening member such as a nail or a bolt. On the other hand, when fixing the corner member <NUM> to the window frame, the base plate <NUM> of the corner member <NUM> is fastened to the window by using a fastening member.

A vacuum insulation panel assembling step S200 is a step of installing the vacuum insulation panel by fitting it into the fitting space <NUM> of the corner member <NUM>.

When the vacuum insulation panel is installed on the inner side wall of the building, the vacuum insulation panel assembling step S200 may include a guide member installation step, a longitudinal member installation step, and a vacuum insulation panel installation step.

The guide member installation step is a step of installing by fixing the upper and lower guide members <NUM> and <NUM> having a bar-shaped having a '⊏'-shaped cross section and positioning the upper and lower guide members <NUM> and <NUM> on the upper and lower edges of the building.

The longitudinal member installation step is a step of vertically standing the first and second plates <NUM> and <NUM> extending in the vertical direction and the connecting plate <NUM> connecting the first plate <NUM> and the second plate <NUM> and the longitudinal members <NUM> including first and second partition plate <NUM> and <NUM> extending from both sides of the connecting plate <NUM> toward the outside in the width direction of the first and second plates <NUM> and <NUM> between the upper and lower guide members <NUM>, <NUM>. Specifically, the vertical member <NUM> may be installed between the upper and lower guide member <NUM> and <NUM> in a state in which the vertical member <NUM> is tilted by a predetermined angle and then vertically stood and can be guided slidably along the longitudinal direction by the upper and lower guide members <NUM> and <NUM>.

In the step of installing the vacuum insulation panel installation step, one end of each of the set of four vacuum insulation panels <NUM>-<NUM>, <NUM>-<NUM>, <NUM>-<NUM> and <NUM>-<NUM> is installed by fitting it into the fitting space <NUM> of the four corner members <NUM>, then the longitudinal member <NUM> is moved slidably along the longitudinal direction of the guide members <NUM>, <NUM>, so that the other end of the set of vacuum insulation panels <NUM>-<NUM>, <NUM>-<NUM>, <NUM>-<NUM> and <NUM>-<NUM> is fitted in the first fitting space <NUM> of the longitudinal member <NUM>, so that the four vacuum insulation panels are assembled integrally as a set. The vacuum insulation panel installation step includes a series of subsequent step in which one end of the other set of vacuum insulation panels <NUM>-<NUM>, <NUM>-<NUM>, <NUM>-<NUM> and <NUM>-<NUM> is installed by fitting it into the second fitting space <NUM> of the longitudinal member <NUM>, then the other longitudinal members <NUM> are moved slidably along the longitudinal direction of the guide members <NUM>,<NUM>, and the other end of the other set of vacuum insulation panels <NUM>-<NUM>, <NUM>-<NUM>, <NUM>-<NUM> and <NUM>-<NUM> is installed by fitting it into the first fitting space <NUM> of the other longitudinal member <NUM>.

Meanwhile, when the vacuum insulation panel is installed on the outer side wall of the building, the vacuum insulation panel assembling step S200 may include the anchor bolt fixing step; the vacuum insulation panel mounting bracket fastening step; and the vacuum insulation panel fastening step.

The anchor bolt fixing step is a step of fixing the anchor bolt B to the installation position indicated on the side wall of the building, the ceiling slab, or the like. To this end, the builder drills a hole in the marked installation position by using a drill tool or the like, and then fixes the anchor bolt B to the building firmly by fixing and wedging the head part of the anchor bolt B together with the wedge sleeve inside the hole.

The step of fastening the vacuum insulation panel mounting bracket is a step of fastening at least one vacuum insulation panel mounting bracket <NUM> to the left and right and/or top and bottom edges of the vacuum insulation panel.

The step of fastening the vacuum insulation panel is a step of fastening the vacuum insulation panel to the building by hanging and fitting it into the anchor bolt B through the mounting groove <NUM> of the vacuum insulation panel mounting bracket <NUM> provided in the vacuum insulation panel.

As described in detail above with reference to the preferred embodiments of the present invention, the corner member <NUM> according to the present invention can be applied to an inner corner, and an outer corner and/or a window frame of the building. Accordingly, the vacuum insulation panel can be installed easily without breakage.

In the vacuum insulation panel providing assembly according to the first embodiment of the present invention, the vacuum insulating panel providing assembly for installing the vacuum insulation panel on the inner corner, the outer corner or the window edge of a building, the vacuum insulation panel providing assembly may comprise a corner member positioned on the inner corner, the outer corner or the window edge of the building, and the corner member may comprise a base plate; a first cantilever plate extending in a direction perpendicular to one end of the base plate; and a second cantilever plate extending in a direction parallel to the first cantilever plate from the base plate.

The second cantilever plate may comprise an extension extending further by a predetermined length of the cantilever plate.

The vacuum insulation panel providing assembly may comprise a longitudinal member; and an upper guide member and a lower guide member which are positioned on the upper and lower edge of the inner side wall of the building, respectively and support slidably both ends of the longitudinal member. The longitudinal member may comprise a first plate and a second plate extending parallel to each other; a connecting plate connecting the first plate and the second plate; a first partition plate extending from one side of the connecting plate to the outside in the width direction of the first and second plates; and a second partition plate extending from the other side of the connecting plate to the outside in the width direction of the first and second plates.

In addition, the vacuum insulation panel mounting assembly may further comprise a vacuum insulation panel mounting bracket, wherein the vacuum insulation panel mounting bracket may comprise a semicircular outer wall side plate supporting a first surface of the vacuum insulation panel; a semicircular exterior material side plate supporting a second surface of the vacuum insulation panel; and a connection for connecting the outer wall side plate and a straight end of the exterior material side plate along the thickness direction of the vacuum insulation panel.

The connection may comprise a mounting groove extending along the thickness direction of the vacuum insulation panel.

<FIG> is a view of a state in which a vacuum insulation panel is installed on an inner side wall of a building by using a vacuum insulation panel providing assembly according to the second embodiment of the present invention with some of the exterior material removed. <FIG> is a cross-sectional view of a state in which a vacuum insulation panel is installed by using a vacuum insulation panel providing assembly according to the second embodiment of the present invention. <FIG> is a perspective view of a state in which the vacuum insulation panel is installed by using a vacuum insulation panel providing assembly according to the second embodiment of the present invention.

Referring to <FIG>, the vacuum insulation panel providing assembly <NUM> according to the second embodiment of the present invention includes upper and lower guide members <NUM> and <NUM>, a longitudinal member <NUM>, and a corner member <NUM>.

As shown in <FIG>, the upper guide member <NUM> is a bar-shaped member having an approximately '⊏'-shaped cross section and is fastened to a ceiling slab of the building by using a fastener such as a nail or a bolt and is located at the upper edge of the inner side wall W of the building.

Like the upper guide member <NUM>, the lower guide member <NUM> is a bar-shaped member having an approximately '⊏'-shaped cross section and is fixed to the bottom surface of the building by using a fastener, and is located at the bottom edge of the side wall W.

The upper and lower guide members <NUM> and <NUM> are positioned at the upper and lower edges of the inner side wall W of the building so as to support slidably both ends of the longitudinal member <NUM>, respectively. Thus, the upper and lower guide members <NUM> and <NUM> guide the longitudinal member <NUM> to slide along the longitudinal direction of the guide members <NUM> and <NUM>.

<FIG> is a perspective view of a longitudinal member of the vacuum insulation panel providing assembly according to the first example of the second embodiment of the present invention.

Referring to <FIG>, the vertical member <NUM> of the vacuum insulation panel providing assembly <NUM> comprises first and second plates <NUM> and <NUM> extending in parallel to each other in the vertical direction; a connecting plate <NUM> connecting the first plate <NUM>; and the second plate <NUM> and first and second partition plates <NUM> and <NUM> extending from both sides of the connecting plate <NUM> to the outside in the width direction of the first and second plates <NUM> and <NUM>, respectively.

The longitudinal members <NUM> have an approximately '<IMG>'-shaped cross section and are all divided into four spaces. Specifically, the first accommodating space <NUM> for accommodating the fastening member <NUM> for fastening the first fitting space <NUM> in which one end of the set of vacuum insulation panels <NUM>-<NUM>, <NUM>-<NUM>, <NUM>-<NUM> and <NUM>-<NUM>, and the interior material <NUM> to the second plate <NUM> is partitioned by the first partition plate <NUM>. The second accommodating space <NUM> for accommodating the fastening member <NUM> for fastening the second fitting space <NUM> installed by fitting one end of the other set of vacuum insulating members <NUM>-<NUM>, <NUM>-<NUM>, <NUM>-<NUM> and <NUM>-<NUM>, and the other interior material <NUM> to the second plate <NUM> is partitioned by the second partition plate <NUM>.

The first and second partition plates <NUM>, <NUM> partition the first and second fitting spaces <NUM> and <NUM>, so that one end of the set of vacuum insulation panels <NUM>-<NUM>, <NUM>-<NUM>, <NUM>-<NUM>, <NUM>-<NUM>, <NUM>-<NUM>, <NUM>-<NUM>, <NUM>-<NUM> and <NUM>-<NUM> is supported. On the other hand, by partitioning the first and second accommodating spates <NUM>, <NUM>, it is possible to prevent the vacuum insulation panel from being damaged by the fastening members <NUM>, <NUM> such as nails and bolts used for fixing the interior materials <NUM>, <NUM> to the second plate <NUM> and deterioration of the heat insulation performance in advance.

As shown in <FIG> and <FIG>, the first and second fitting spaces <NUM> and <NUM> are provided with the set of four vacuum insulation panels <NUM>-<NUM>, <NUM>-<NUM>, <NUM>-<NUM>, <NUM>-<NUM>, <NUM>-<NUM>, <NUM>-<NUM>, <NUM>-<NUM> and <NUM>-<NUM> which are fitted, but this is merely an example, and the present invention is not limited thereto. The set of vacuum insulation panels may less than or equal to three (<NUM>), or more than or equal to five (<NUM>), respectively.

<FIG> is a perspective view of a longitudinal member of the vacuum insulation panel providing assembly according to the second example of the second embodiment of the present invention.

Referring to <FIG>, the longitudinal member <NUM> of the vacuum insulation panel providing assembly <NUM> according to the second example of the second embodiment of the present invention comprises first and second plates <NUM> and <NUM> spaced apart from each other by a third plate <NUM>-<NUM> and extending side by side(preferably parallel); a connecting plate <NUM> connecting the second plate <NUM> and the third plate <NUM>-<NUM>; a pair of first leg plates <NUM>-<NUM> extending side by side(preferably parallel) in a direction perpendicular to the surface of the first plate <NUM> facing the third plate <NUM>-<NUM>; a pair of second leg plates <NUM>-<NUM> extending side by side(preferably parallel) in a direction perpendicular to the surface of the third plate <NUM>-<NUM> facing the first plate <NUM>; and insulating block <NUM>-<NUM> positioned between the pair of first leg plates <NUM>-<NUM> and the pair of second leg plates <NUM>-<NUM> to separate the first plate <NUM> and the third plate <NUM>-<NUM> from each other.

At this time, the pair of first leg plates <NUM>-<NUM> and the respective ends thereof are provided with first latching protrusions <NUM>-<NUM> protruding toward each other in the direction opposite to each other. Likewise, at each end of the pair of second leg plates <NUM>-<NUM>, second latching protrusions <NUM>-<NUM> protruding inwardly, that is, inwardly facing each other are formed. Further, since the insulating block <NUM>-<NUM> is manufactured by injection molding a polyurethane resin liquid, the insulating block <NUM>-<NUM> is excellent in heat insulation and rigidity.

According to the longitudinal member <NUM> of the vacuum insulation panel providing assembly <NUM> according to the second embodiment of the present invention, since the first plate <NUM> and the third plate <NUM>-<NUM> are spatially separated by the insulating block <NUM>-<NUM> made of a polyurethane resin having excellent heat insulation property, the heat transfer from the first plate <NUM> to the third plate <NUM>-<NUM> may be blocked mostly. Therefore, when the vacuum insulation panel is installed by using the longitudinal member <NUM> of the vacuum insulation panel providing assembly <NUM> according to another embodiment of the present invention, the heat insulation performance can be further improved.

Further, since the insulating block <NUM>-<NUM> made by polyurethane resin is not only excellent in rigidity but also can be firmly fixed by the first and second latching projections <NUM>-<NUM> and <NUM>-<NUM>, the insulating block <NUM>-<NUM> can more support stably the vacuum insulation panel.

<FIG> is a perspective view of a corner member of the vacuum insulation panel providing assembly according to the second embodiment of the present invention.

Referring to <FIG>, the corner member <NUM> comprises a base plate <NUM> and first and second cantilever plates <NUM> and <NUM> extending in a direction perpendicular to the base plate <NUM>. Accordingly, the corner member <NUM> has an approximately 'F'-shaped cross section.

One end of the vacuum insulation panel may be installed by fitting it into the fitting space <NUM> between the first cantilever plate <NUM> and the second cantilever plate <NUM>. The corner members <NUM> may be installed by fixing them at equal intervals in the vertical direction by four fasteners such as nails and bolts for each inner corner C of the building. Accordingly, the set of four vacuum insulation panels <NUM>-<NUM>, <NUM>-<NUM>, <NUM>-<NUM> and <NUM>-<NUM> may be installed by fitting them into the fitting spaces <NUM> of the four corner members <NUM>, respectively. In the present embodiment, four corner members <NUM> are installed by fixing them at each inner corner C of the building. However, the present invention is not limited thereto, and it is possible to install less than or equal to three (<NUM>), or more than or equal to five (<NUM>).

<FIG> is a perspective view showing a corner member of a vacuum insulation panel providing assembly according to the second example of the second embodiment of the present invention.

Referring to <FIG>, the corner member comprises a fourth plate; a pair of third plates <NUM>-<NUM>, <NUM>-<NUM> extending spaced apart from each other in a direction parallel to the fourth plate; a second connecting plate <NUM> connecting an end of the fourth plate <NUM> and each end of the pair of third leg plates <NUM>-<NUM>, <NUM>-<NUM>; a fifth plate <NUM> extending in a direction parallel to the fourth plate <NUM>; a pair of fourth leg plates <NUM>-<NUM>, <NUM>-<NUM> spaced apart from each other in a direction parallel to the fourth plate <NUM>; a third connecting plate <NUM> connecting the end of the fifth plate <NUM> and each end of the pair of fourth leg plates <NUM>-<NUM>, <NUM>-<NUM>; and a second insulating block <NUM>-<NUM> positioned between the pair of third leg plates <NUM>-<NUM>, <NUM>-<NUM> and the pair of fourth leg plates <NUM>-<NUM>, <NUM>-<NUM> to block heat transfer from the fourth plate <NUM> to the fifth plate <NUM> by separating the fourth plate <NUM> and the fifth plate <NUM> from each other.

At this time, Third latching protrusions <NUM>-<NUM>, <NUM>-<NUM> protruding in a direction in which the pair of third leg plates <NUM>-<NUM>, <NUM>-<NUM> face each other may be formed at the other end of each of the pair of third leg plates <NUM>-<NUM>, <NUM>-<NUM>. Forth latching protrusions <NUM>-<NUM>, <NUM>-<NUM> protruding in a direction in which the pair of fourth leg plates <NUM>-<NUM>, <NUM>-<NUM> face each other may be formed at each of the other ends of the pair of fourth leg plates <NUM>-<NUM>, <NUM>-<NUM>.

According to corner member <NUM>, the vacuum insulation panel may be installed easily by fitting it into the space defined by the fourth plate <NUM>, the second connecting plate <NUM>, and the insulating block <NUM>-<NUM>. And another vacuum insulation panel may be installed easily by fitting it into the space defined by the third connecting plate <NUM> and the insulating block <NUM>-<NUM>. Further, the interior material <NUM> may be firmly fixed to the fifth plate <NUM> by a fastening member such as a bolt B or the like.

According to the corner member <NUM> of the vacuum insulation panel providing assembly <NUM> according to the second embodiment of the present invention, since the fourth plate <NUM> and the fifth plate <NUM> are spatially separated by the insulating block <NUM>-<NUM> made of polyamide resin having excellent heat insulation property, most of the heat transfer from the fourth plate <NUM> to the fifth plate <NUM> can be blocked. Therefore, if the vacuum insulation panel is installed by using the corner member <NUM> of the vacuum insulation panel providing assembly <NUM> according to another embodiment of the present invention, the heat insulation performance can be further improved.

In addition, since the insulating block <NUM>-<NUM> made of a polyamide resin is not only excellent in rigidity but also may be firmly fixed by the third and fourth latching protrusions, the vacuum insulation panel can be more supported stably.

<FIG> is a view of a process of collectively installing a plurality of vacuum insulation panels as a set by using a vacuum insulation panel providing assembly according to the second embodiment of the present invention.

As shown in <FIG>, the upper and lower guide members <NUM> and <NUM> support slidably both ends of the longitudinal member <NUM> to guide the longitudinal member <NUM> to slide along the longitudinal direction of the guide members <NUM>, <NUM>.

The builder may install one end of each of four vacuum insulation panels <NUM>-<NUM>, <NUM>-<NUM>, <NUM>-<NUM> and <NUM>-<NUM> of set by fitting them into the fitting space <NUM> of the four corner members <NUM>. Thereafter, the vertical member <NUM> is slid in the direction of the arrow in <FIG>, and the other ends of the vacuum insulation panels <NUM>-<NUM>, <NUM>-<NUM>, <NUM>-<NUM> and <NUM>-<NUM> of set may be installed by fitting them into the first clamping opening <NUM> of the longitudinal member <NUM>. Accordingly, the builder can collectively install the four vacuum insulation panels on the inner side wall W of the building by each set.

Now, a vacuum insulation panel providing method will be described in detail with reference to a flowchart of the vacuum insulation panel providing method shown in <FIG>.

Referring to <FIG>, the vacuum insulation panel providing method according to the present invention includes a guide member installation step S10, a corner member installation step S20, a vertical member installation step S30, vacuum insulation panel installation step S40, and an interior material installation step S50.

The guide member installation step S10 is a step of fixing the bar-shaped upper and lower guide members <NUM> and <NUM> having a '⊏'-shaped cross section by using a fasteners such as nails or a bolts, and positioning the guide members <NUM>, <NUM> on the upper and lower corners of the building.

The corner member installation step S20 is a step of fixedly installing the base plate <NUM> and the corner member <NUM> having an 'F'-shaped cross section including first and second cantilever plates <NUM> and <NUM> extending in a direction perpendicular to the base plate <NUM> by using fasteners such as nails and bolts and positioning them at the inner corner C of the building. At this time, the plurality of corner members <NUM> may be installed on the inner corner C of the building at equal intervals in the vertical direction.

The longitudinal member installation step S30 is a step of installing the first and second plates <NUM> and <NUM> extending in the vertical direction, and the connecting plate <NUM> connecting the first plate <NUM> and the second plate <NUM>, and at least one longitudinal member <NUM> having a '<IMG>'-shaped cross section including the first and second partition plates <NUM> and <NUM> extending from both sides of the connecting plate <NUM> toward the outside in the width direction of the first and second plates <NUM> and <NUM>, so as to erect vertically between the upper and lower guide member <NUM> and <NUM>. Specifically, the longitudinal member <NUM> may be installed between the upper and lower guide members <NUM> and <NUM> in a state of being tilted by a predetermined angle and then vertically rising, and can be guided slidably along its longitudinal direction by the upper and lower guide members <NUM> and <NUM>.

The vacuum insulation panel installation step S40 is a step of installing one end of each of the four vacuum insulation panels <NUM>-<NUM>, <NUM>-<NUM>, <NUM>-<NUM> and <NUM>-<NUM> of the set by fitting them into the fitting spaces <NUM> of the four corner members <NUM>, then sliding the longitudinal member <NUM> along the longitudinal direction of the guide members <NUM> and <NUM>, installing the other ends of the set of vacuum insulation panels <NUM>-<NUM>, <NUM>-<NUM>, <NUM>-<NUM> and <NUM>-<NUM> by fitting them into the first fitting space <NUM> of the longitudinal member <NUM>, collectively installing four vacuum insulation panels as a set. The vacuum insulation panel installation step S40 includes a series of subsequent processes of installing one end of the vacuum insulation panels <NUM>-<NUM>, <NUM>-<NUM>, <NUM>-<NUM>, <NUM>-<NUM> of the other set by fitting them into the second fitting space <NUM> of the longitudinal member <NUM>, sliding the other longitudinal member <NUM> along the longitudinal direction of the guide members <NUM> and <NUM>, installing the other end of the other set of vacuum insulation panels <NUM>-<NUM>, <NUM>-<NUM>, <NUM>-<NUM>, <NUM>-<NUM> by fitting them into the first fitting space <NUM> of the other longitudinal member <NUM>. After the vacuum insulation panel installation step S40, in order to reduce the heat loss from the gap between the plurality of vacuum insulation panels <NUM>-<NUM>, <NUM>-<NUM>, <NUM>-<NUM>, <NUM>-<NUM>, <NUM>-<NUM>, <NUM>-<NUM>, <NUM>-<NUM> and <NUM>-<NUM>, a step of sealing with an insulating tape may be further performed. According to the vacuum insulation panel installation step S40 of the present invention, since the plurality of vacuum insulation panels may be assembled integrally for each set by using the longitudinal member <NUM>, the vacuum insulation panel assembling can be completed quickly.

The interior material step S50 is a step of fastening the interior materials (e.g., gypsum boards) <NUM>, <NUM> to the second plate <NUM> of the longitudinal member <NUM> by using fastening members <NUM>, <NUM> such as nails or bolts. The longitudinal member <NUM> according to the present invention can prevent the vacuum insulation panel from being damaged by the fastening members <NUM>, <NUM> because the accommodating spaces <NUM>, <NUM> for accommodating the fastening members <NUM>, <NUM> are partitioned by the partition members <NUM> and <NUM>.

According to the vacuum insulation panel installation method using the vacuum insulation panel providing assembly of the present invention, the plurality of vacuum insulation panels may be quickly and uniformly installed on the inner side wall of the building without breakage, so that the construction time of the vacuum insulation panel can be shortened.

Referring to <FIG>, a vacuum insulation panel mounting bracket <NUM> according to the third embodiment of the present invention comprises a first plate <NUM>; a second plate <NUM> opposed to and preferably parallel to the first plate <NUM>; and the second plate <NUM> connecting the first plate <NUM> and the second plate <NUM>.

The first plate <NUM> is a component fixed to the outer wall surface of the building. The first plate <NUM> supports the first surface of the vacuum insulation panel <NUM> (i.e., the surface adjacent to the outer wall side) while forming a gap between the vacuum insulation panel <NUM> and the outer wall of the building. Such a gap may prevents the vacuum insulation panel <NUM> from directly contacting the outer wall of the building. Accordingly, it is possible to prevent the vacuum insulation panel <NUM> from being damaged during the process of installing the vacuum insulation panel <NUM>, thereby preventing the occurrence of vacuum breakage.

The second plate <NUM> is a component that supports the second surface (i.e., the surface adjacent to the finishing material side) of the vacuum insulation panel <NUM>. The second plate <NUM> is parallel to the first plate <NUM> and is spaced apart from the first plate <NUM> by a predetermined distance (approximately the distance corresponding to the thickness of the vacuum insulation).

The connecting plate <NUM> is a component connecting the first and second plates <NUM> and <NUM>. Therefore, the vacuum insulation panel mounting bracket <NUM> is divided into two spaces <NUM>, <NUM> having an approximately 'I'-shaped cross section. Specifically, a first fitting space <NUM> for supporting one end of the optional vacuum insulation panel <NUM> and a second fitting space <NUM> for supporting one end of another adjacent vacuum insulation panel <NUM> are provided on the connecting plate <NUM>, respectively.

<FIG> is a view of a state in which an insulating cover is attached to the vacuum insulation panel mounting bracket shown in <FIG>. Referring to <FIG>, the insulating cover IC is a component attached to surround the first plate <NUM> of the vacuum insulation panel mounting bracket <NUM>, and the material thereof is made of thermoplastic elastomer (TPE). Such an insulating cover (IC) can block mostly the heat transfer from the vacuum insulation panel mounting bracket <NUM> to the inside of the building. Therefore, when the vacuum insulation panel is installed by using the vacuum insulation panel mounting bracket <NUM>, the heat insulation performance can be further improved.

<FIG> is a perspective view of a vacuum insulation panel mounting bracket according to the second example of the third embodiment of the present invention.

Referring to <FIG>, the vacuum insulation panel mounting bracket comprises a first plate <NUM>; a pair of first leg plates <NUM> extending side by side (preferably parallel) to each other in a direction perpendicular to the surface of the first plate <NUM> facing the second plate <NUM>; a pair of second leg plates <NUM> extending in parallel in a direction perpendicular to the surface of the second plate <NUM> facing the first plate <NUM>; and insulating block <NUM> positioned between the pair of first leg plates <NUM> and the pair of second leg plates <NUM> separating the first plate <NUM> and the second plate <NUM> from each other.

At this time, on each end of the pair of first leg plates <NUM>, first latching protrusions <NUM> in the directions opposite to each other, i.e., inwardly are formed. Likewise, at each end of the pair of second leg plates <NUM>, second latching protrusions <NUM> are formed which protrude in the directions opposite to each other, i.e., inwardly. Further, since the insulating block <NUM> is manufactured by injection molding a polyurethane resin solution, the insulating block <NUM> is excellent in heat insulation and rigidity.

According to the second embodiment of the vacuum insulation panel mounting bracket <NUM> according to the third embodiment of the present invention, the first plate <NUM> and the second plate <NUM> are spatially separated from each other by the insulating block <NUM> made of a polyurethane resin having excellent heat insulation property, most of the heat transfer from the first plate <NUM> to the second plate <NUM> can be blocked. Therefore, if the vacuum insulation panel <NUM> is installed by using the vacuum insulation panel mounting bracket <NUM> according to another embodiment of the present invention, the heat insulation performance can be further improved.

Further, since the insulating block <NUM> made of a polyurethane resin is excellent in rigidity and may be firmly fixed by the first and second latching protrusions <NUM> and <NUM>, it is possible to more support stably the vacuum insulation panel.

<FIG> is a perspective view of a vacuum insulation panel mounting corner member according to the third embodiment of the present invention.

Referring to <FIG>, the vacuum insulation panel mounting corner member <NUM> according to the third embodiment of the present invention comprises a base plate <NUM>; first and second cantilevers <NUM>; and <NUM> extending in a direction perpendicular to the base plate <NUM>.

Therefore, the vacuum insulation panel mounting corner member <NUM> has an approximately 'F'-shaped cross section. The first cantilever plate <NUM> extends in a direction perpendicular to one end of the base plate <NUM>. The second cantilever plate <NUM> extends side by side (preferably parallel) to the first cantilever plate <NUM> and is spaced from the first cantilever plate <NUM> by a distance corresponding to the thickness of the vacuum insulation panel. At this time, the second cantilever plate <NUM> may be provided with a fastening portion <NUM> extends more in the direction perpendicular to the base plate <NUM>. Therefore, one end of the vacuum insulation panel may be installed by fitting them into the fitting space <NUM> between the first cantilever plate <NUM> and the second cantilever plate <NUM> and supported. One end of the other vacuum insulation panel may be supported by the right-angled side surface of the base plate <NUM> and the second cantilever plate <NUM>.

<FIG> is a view of a state in which a vacuum insulation panel mounting bracket and the corner member according to the third embodiment of the present invention are fixed to an outer wall surface of a building. <FIG> is a view of a state in which a vacuum insulation panel is installed by using the vacuum insulation panel providing assembly according to the third embodiment of the present invention. <FIG> is a cross-sectional view of a state in which a vacuum insulation panel is installed by using a vacuum insulation panel providing assembly according to the third embodiment of the present invention. <FIG> is a longitudinal sectional view of a state in which a vacuum insulation panel is installed by using a vacuum insulation panel providing assembly according to the third embodiment of the present invention.

Referring to <FIG>, the process of installing the standardized mass-product vacuum insulation panel (that is, a vacuum insulation panel that is mass produced in accordance with a predetermined standard of vacuum degree, material, thickness, width, length, etc.) on the outer wall of the building by using the vacuum insulation panel providing assembly <NUM> of the present invention will be described in detail.

As shown in <FIG>, the vacuum insulation panel mounting corner members <NUM> are fixed at equal intervals to each other at four corners of the building in the vertical direction. Specifically, the vacuum insulation panel mounting corner member <NUM> may be fixed by positioning the fastening portion <NUM> of the second cantilever plate <NUM> at the outer corner of the building and then by fastening by using a fastening member such as a nail or a bolt.

As shown in <FIG>, the vacuum insulation panel mounting bracket <NUM> may be fixed to the outer wall surface of the building so as to be positioned at the edge of the standardized vacuum insulation panel <NUM>. Specifically, the vacuum insulating mounting bracket <NUM> may be fixed by positioning the first plate <NUM> on the outer wall surface of the building and fastened by using a fastening member such as a nail or a bolt. In this case, it is needless to say that the fixation attachment position of the vacuum insulation panel mounting bracket <NUM> and the corner member <NUM> according to the third embodiment of the present invention can be performed by a general method by using diapers or the like.

As shown in <FIG> and <FIG>, the plurality of vacuum insulation panels <NUM> can be installed on the outer wall surface of the building by the vacuum insulation panel mounting bracket <NUM> and the corner member <NUM>. Specifically, the vacuum insulation panel <NUM> positioned at the outer corner of the building may be supported by fitting the corner side end of the vacuum insulation panel <NUM> into the fitting space <NUM> of the vacuum insulation panel installing corner member <NUM>. And the other end thereof may be installed by fitting it into any one of the first and second fitting spaces of the vacuum insulation panel mounting bracket <NUM>, and supported.

Therefore, according to the vacuum insulation panel providing assembly <NUM> of the third embodiment of the present invention, the corner end of the vacuum insulation panel located at the outer corner of the building among the plurality of vacuum insulation panels is installed by fitting it by the vacuum insulation panel mounting corner member <NUM>. And at least one of the other vacuum insulation panel is installed by fitting it by using the vacuum insulation panel mounting bracket <NUM>, so that a plurality of vacuum insulation panels can be installed easily on the outer wall of the building without breakage.

<FIG> is a sectional view of a state in which the vacuum insulation panel mounting bracket according to the third embodiment of the present invention is installed on the ceiling slab of the building. As shown in <FIG>, the vacuum insulation panel mounting bracket <NUM> according to the present invention may be used for installing the vacuum insulation panel on the ceiling of the building.

Referring to <FIG>, the vacuum insulation panel mounting bracket <NUM> may be fixed to the ceiling slab of the building by fastening the first plate <NUM> by using a fastening member such as a nail or a bolt. Thereafter, the vacuum insulation panel is fitted to the first and second spaces so that the vacuum insulation panel can be installed on the ceiling slab of the building. As described above, the vacuum insulation panel mounting bracket <NUM> according to the present invention may be used not only for the outer wall of the building but also for installing the vacuum insulation panel on the ceiling of the building.

Now, a dryvit construction method using a vacuum insulation panel providing assembly will be described with reference to a process diagram for dryvit construction shown in <FIG>.

The drybit construction method according to the present invention includes the step S1 of indicating an installation position of the vacuum insulation panel mounting bracket and the corner member; the step S2 of fixing the vacuum insulation panel mounting bracket and the corner member; the step S3 of installing the vacuum insulation panel; and the step S4 of the dryvit finishing.

The step S1 of indicating the installation position of the vacuum insulation panel mounting bracket and the corner member is the step of indicating installation position of the vacuum insulation panel mounting bracket <NUM> and the corner member <NUM> in consideration of the standard of vacuum insulation panel. Such an installation position may be displayed by a general method by using an inking line or the like. Specifically, the vacuum insulation panel mounting bracket <NUM> is positioned on the outer wall of the building so as to support one end of the two neighboring vacuum insulation panels. And the vacuum insulation panel installation corner member <NUM> is positioned at the outer corner of the building so as to support the corner side end of the vacuum insulation panel.

The step S2 of fixing the vacuum insulation panel mounting bracket and the corner member is a step of fixing the vacuum insulation panel mounting bracket <NUM> to the outer wall surface of the building and fixing the vacuum insulation panel mounting corner member <NUM> to the outer corner of the building. Specifically, the vacuum insulation panel mounting bracket <NUM> may be fixed by positioning the first plate <NUM> on the positioned outer wall surface and then fastening member such as a nail or a bolt. And the vacuum insulation panel mounting corner member <NUM> may be fixed by positioning the fastening portion <NUM> of the second cantilever plate <NUM> on the positioned outer corner and fastening by using a fastening member such as a nail or a bolt.

The step S3 of installing the vacuum insulation panel is the step of installing a plurality of vacuum insulation panels <NUM> on the outer wall of the building by using the vacuum insulation panel providing assembly <NUM>. Specifically, the vacuum insulation panel positioned at the outer corner of the building may be fitted with the corner side part of the vacuum insulation panel <NUM> in the fitting space <NUM> of the vacuum insulation panel mounting corner member <NUM>. And the ends of the two neighboring vacuum insulation panels <NUM> may be installed by fitting them into the first and second fitting spaces of the vacuum insulation panel mounting bracket <NUM>. As a result, it can be installed on the outer wall of the building without breakage.

The dryvit finishing step S4 includes an adhesive mortar local application step, a mesh net attachment step, an adhesive mortar whole application step, and a dryvit finish application step.

The adhesive mortar local application step is a step of locally applying the mortar so as to individually cover the second plate <NUM> and the first cantilever plate <NUM> which are exposed to the outside after installing the vacuum insulation panel.

The mesh net attachment step is a step of attaching the mesh net to the adhesive mortar locally attached to the second plate <NUM> and the first cantilever plate <NUM>. At this time, the mesh net is attached for the purpose of preventing cracking an impact reinforcement, and a glass fiber net having excellent tensile strength is mainly adopted.

The adhesive mortar whole application step is a step of evenly applying the adhesive mortar as a whole. At this time, the entire application step of the adhesive mortar must be performed after the locally applied adhesive mortar has been completely dried. If the adhesive mortar local application step is omitted or the adhesive mortar whole application step is performed before the locally applied adhesive mortar is completely dried, the parts of the exposed plates <NUM>, <NUM> are projected outwardly, thereby deteriorating the overall external aesthetics of the building. Thus, the whole application of the adhesive mortar should be performed after the locally applied adhesive mortar has been completely dried.

The dryvit finish application step is a step of applying the final finishing material by using a trowel, a spray gun, a roller and a brush, etc., and may implement various colors and patterns.

A vacuum insulation panel providing assembly, the vacuum insulation panel providing assembly for installing a vacuum insulation panel on an outer wall or a ceiling of a building, wherein vacuum insulation panel providing assembly may comprise a vacuum insulation panel mounting bracket for supporting one end of two adjacent vacuum insulation panels. The vacuum insulation panel mounting bracket may comprise a first plate; a second plate facing the first plate; and a connecting plate connecting the first plate and the second plate to form a first fitting space and a second fitting space.

A vacuum insulation panel providing assembly according to the third embodiment of the present invention, a vacuum insulation panel providing assembly for installing the vacuum insulation panel on an outer wall or ceiling of a building, wherein the vacuum insulation panel providing assembly may comprise a vacuum insulation panel mounting bracket for supporting one end of two adjacent vacuum insulation panels. Wherein the vacuum insulation panel mounting bracket may comprise a first plate; a second plate facing the first plate; a pair of first leg plates extending parallel to each other in a direction perpendicular to the surface of the first plate facing the second plate; a pair of second leg plates extending parallel to each other in a direction perpendicular to the surface of the second plate facing the first plate; and an insulating block positioned between the pair of first leg plates and the pair of second leg plates to block heat transfer from the first plate to the second plate by separating the first plate and the second plate from each other.

Each end of the pair of first leg plates may be formed with first latching protrusions protruding in a direction in which the pair of first leg plates face each other, and each end of the pair of second leg plates may be formed with second latching protrusions protruding in a direction in which the pair of second leg plates face each other.

The vacuum insulation panel mounting bracket may further comprising an insulating cover installed to surround the first plate and blocking heat transfer from the vacuum insulation panel mounting bracket to the building.

The vacuum insulation panel providing assembly may further comprise a vacuum insulation panel mounting corner member for supporting a corner side end of the vacuum insulation panel, wherein the vacuum insulation panel mounting corner member may comprise a base plate; a first cantilever plate extending in a direction perpendicular to one end of the base plate; and a second cantilever plate spaced from the first cantilever plate and extending in a direction parallel to the first cantilever plate from the base plate.

The second cantilever plate may further comprise a fastening portion extending further in the extending direction of the second cantilever plate.

Claim 1:
A vacuum insulation panel providing assembly (<NUM>) for installing a vacuum insulation panel on an inner side wall of a building, the assembly comprising:
a longitudinal member (<NUM>);
fasteners (<NUM>, <NUM>);
interior materials (<NUM>, <NUM>) and
vacuum insulation panels (<NUM>-<NUM>, <NUM>-<NUM>),
wherein the longitudinal member (<NUM>) comprises:
a first plate (<NUM>) and a second plate (<NUM>) extending side by side;
a connecting plate (<NUM>) connecting the first plate and the second plate;
a third plate (<NUM>-<NUM>) extending from one side of the connecting plate to the outside in the width direction of the first and second plates;
said third plate (<NUM>-<NUM>) extending from the other side of the connecting plate to the outside in the width direction of the first and second plates;
a first fitting place (<NUM>) provided between the first plate (<NUM>) and the third plate (<NUM>-<NUM>);
a second fitting place (<NUM>) provided between the first plate (<NUM>) and the third plate (<NUM>-<NUM>);
a first accommodating space (<NUM>) provided between the second plate (<NUM>) and the third plate (<NUM>-<NUM>);
a second accommodating space (<NUM>) provided between the second plate (<NUM>) and the third plate (<NUM>-<NUM>),
the vacuum insulation panels (<NUM>-<NUM>, <NUM>-<NUM>) being provided within the first and the second fitting place (<NUM>, <NUM>) respectively,
the interior materials (<NUM>, <NUM>) being fixed to an outer surface of the second plate (<NUM>) by the fasteners (<NUM>, <NUM>) and
the fasteners (<NUM>, <NUM>) being received within the accommodating space (<NUM>, <NUM>),
characterized in that the first plate (<NUM>) and the second plate (<NUM>) are spaced apart from each other by the third plate (<NUM>-<NUM>),
the connecting plate (<NUM>) connects the second plate (<NUM>) and the third plate (<NUM>-<NUM>),
wherein the connecting plate (<NUM>) comprises
a pair of first leg plates (<NUM>-<NUM>) extending in side by side in a direction perpendicular to the surface of the first plate facing the third plate;
a pair of second leg plates (<NUM>-<NUM>) extending side by side to each other in a direction perpendicular to the surface of the third plate facing the first plate;
and an insulating block (<NUM>-<NUM>) positioned between the pair of first leg plates and the pair of second leg plates to block heat transfer from the first plate to the third plate by separating the first plate and the third plate from each other.