Adjustable foundation support system

An extension support member includes a bracket or web having a first planar portion or leg, a second planar portion or leg, an acute angle between the first planar portion or leg and the second planar portion or leg, and a bend or backbone joining the first planar portion or leg to the second planar portion or leg. The extension support member also includes is a first mounting portion or tab joined to the second planar portion or leg via the bend or backbone at a first obtuse angle and a second mounting portion or tab joined to the first planar portion or leg via the bend or backbone at a second obtuse angle. The first mounting portion and the second mounting portion are located at opposite ends of the bracket or web.

CROSS-REFERENCE TO RELATED APPLICATIONS

The Present application is a Conversion patent application of U.S. Provisional Patent Application Ser. No. 62/515,824, filed Jun. 6, 2017. This patent application is herein incorporated by reference in its entirety, including without limitation, the specification, claims, and abstract, as well as any figures, tables, or drawings thereof.

FIELD OF THE INVENTION

The present disclosure relates generally to an adjustable foundation support system. More particularly, but not exclusively, the present disclosure relates to a system utilizing special extension support members that allow two vertical support members to be secured to one another.

BACKGROUND OF THE INVENTION

Many of today's homes include basements, which are at least partially subterranean. The basement foundation walls are designed to support vertical loads more so than lateral loads from the surrounding earth. As a result, upon exposure to excessive lateral forces, foundation walls often crack, bow, push inward, or even collapse. The forces are associated with expansive soils, hydrostatic pressure, water pooling from downspouts, or freezing ground water, foundation settlement, and the like.

The foundation reinforcement systems commonly known in the art are deficient for a variety reasons. For example, these foundation systems commonly employ the use of specific vertical support members that require welding on site or that a variety of support member lengths be transported to the site. Thus, a need exists in the art for an extension that allows a vertical support member to be extended as needed on site without the need for welding or carrying a variety of support member lengths.

BRIEF SUMMARY OF THE INVENTION

Therefore, it is a primary object, feature, or advantage of the invention to improve on or overcome the deficiencies in the art.

It is another object, feature, or advantage of the invention to provide an extension system including extension support members configured to allow a vertical support member to be extended as needed on site without the need for welding or carrying a variety of support member lengths.

It is still yet a further object, feature, or advantage of the invention to provide extension brackets to operatively secure a first, vertical support member to a second, vertical, and typically shorter support member.

It is still yet a further object, feature, or advantage of the invention to place the means for fastening the vertical support members around a portion of the vertical support member and a portion of the extension bracket and to preferably hold the vertical support member in close proximity with the extension bracket.

It is still yet a further object, feature, or advantage of the invention to provide additional extension support members that are secured to one another through one or more nut and bolt assemblies to improve securement between the vertical support members and the extension brackets and to strengthen the extension support member by resting the extension support member on the bottom nut and bolt assembly while simultaneously providing a sheath or additional bracketing to further support by the top nut and bolt assembly.

It is still yet a further object, feature, or advantage of the invention to reduce the number of parts used to form the extension system, while still safely reinforcing a subterranean wall.

It is still yet a further object, feature, or advantage of the invention to provide friction between the brackets and the extension support member to aid in bearing some of the weight of the extension support member.

It is still yet a further object, feature, or advantage of the invention to provide a wall reinforcement system and an extension system that maximize the interior space proximate to the wall and are aesthetically pleasing.

It is still yet a further object, feature, or advantage of the invention to provide a wall reinforcement system and an extension system that are durable and cost effective.

According to some aspects of the disclosure, an extension support member includes a bracket or web having a first planar portion or leg, a second planar portion or leg, an acute angle between the first planar portion or leg and the second planar portion or leg, and a bend or backbone joining the first planar portion or leg to the second planar portion or leg. The extension support member also includes is a first mounting portion or tab joined to the second planar portion or leg via the bend or backbone at a first obtuse angle and a second mounting portion or tab joined to the first planar portion or leg via the bend or backbone at a second obtuse angle. The first mounting portion and the second mounting portion are located at opposite ends of the bracket or web.

According to other aspects of the disclosure, the extension support member may be made from the method comprising providing a rectangular sheet of metal, folding the rectangular sheet of metal along a longitudinal axis at an acute angle to form the bracket or web, cutting a first mounting portion or tab out of the bracket or web by horizontally cutting the bracket or web a first distance below a first end of the bracket, cutting a second mounting portion or tab out of the bracket or web by horizontally cutting the bracket a second distance above the second end of the bracket or web, wherein the first mounting portion or tab and the second mounting portion or tab are located on opposite sides of the bracket or web, punching apertures through the first mounting portion or tab and the second mounting portion, and folding the mounting portions or tabs such that the mounting portions or tabs are located within the same plane.

These or other objects, features, and advantages of the invention will be apparent to those skilled in the art. The invention is not to be limited to or by these objects, features and advantages. No single embodiment need provide each and every object, feature, or advantage.

Various embodiments of the invention will be described in detail with reference to the drawings, wherein like reference numerals represent like parts throughout the several views. Reference to various embodiments does not limit the scope of the invention. Figures represented herein are not limitations to the various embodiments according to the invention and are presented for exemplary illustration of the invention.

DETAILED DESCRIPTION

The following definitions and introductory matters are provided to facilitate an understanding of the present invention.

The singular terms “a,” “an,” and “the” include plural referents unless context clearly indicates otherwise. Similarly, the word “or” is intended to include “and” unless the context clearly indicate otherwise. The word “or” means any one member of a particular list and also includes any combination of members of that list.

Reference is made to the accompanying drawings which form a part hereof, and in which is shown by way of illustration specific embodiments in which the invention may be practiced. These embodiments of the invention will be described in detail with reference to the drawings, wherein like reference numerals represent like parts throughout the several views. These embodiments are described in sufficient detail to enable those skilled in the art to practice the invention, and it is to be understood that other embodiments may be utilized and that mechanical, procedural, and other changes may be made without departing from the spirit and scope of the invention. The following detailed description is, therefore, not to be taken in a limiting sense, and the scope of the invention is defined only by the appended claims, along with the full scope of equivalents to which such claims are entitled.

As used herein, the terminology such as first, second, vertical, horizontal, top, bottom, upper, lower, front, rear, end, sides, and the like, are referenced according to the views presented. It should be understood, however, that the terms are used only for purposes of description and are not intended to be used as limitations. Accordingly, orientation of an object or a combination of objects may change without departing from the scope of the invention.

FIGS. 1-4show various views of an extension support member10. The extension support member includes a bracket or web12. The bracket or web12includes a first planar portion or leg14, a second planar portion or leg16, an acute angle20between the first planar portion or leg14and the second planar portion or leg16, and a bend or backbone18joining the first planar portion or leg14to the second planar portion or leg16. The bracket or web12may be made out of a single piece of molded or formed material, so long as the material is strong enough to support the weight of the extension support member10and the forces applied through a vertical extension support member to the extension support member10. The bracket or web12may be substantially u-shaped or v-shaped. The bend or backbone18may be a radial bend, may form an edge, or may be reinforced to provide for extra strength and to prevent failure.

The bracket or web12also includes a first mounting portion or tab22joined to the second planar portion or leg16via the bend or backbone18at a first obtuse angle34and a second mounting portion or tab24joined to the first planar portion or leg14via the bend or backbone18at a second obtuse angle36. The first mounting portion or tab22is located at a first end or extension30of the bracket or web12and the second mounting portion or tab24is located at an opposite, second end or extension32of the bracket or web12. The first mounting portion or tab22may include a first aperture26and the second mounting portion or tab24may include a second aperture28. The mounting portion or first tab22and the second mounting portion or tab24may be positioned within the same plane. According to some aspects of the disclosure, the second planar portion or leg16may extend the length of the first mounting portion or tab22at the first end or extension30and the first planar portion or leg14may extend the length of the second mounting portion or tab24at the second end or extension32. The mounting portions or tabs22,24are shown as rectangles, but may be ovals (including circular), partial ovals (including semicircles), regular polygons (including equilateral triangles, etc.), irregular polygons, cones, any other known shapes, or any combination of the preceding shapes. Likewise, the apertures26,28are shown as circles, but may be ovals (including circular), partial ovals (including semicircles), regular polygons (including equilateral triangles, etc.), irregular polygons, cones, any other known shapes, or any combination of the preceding shapes. The apertures are shown centrally located within the mounting portions or tabs22,24but are not limited to such a location.

The extension support member10may also be made from the method comprising providing a rectangular sheet of metal, folding the rectangular sheet of metal along a longitudinal axis at an acute angle20to form the bracket or web12, cutting a first mounting portion or tab22out of the bracket or web12by horizontally cutting the bracket or web12a first distance below a first end of the bracket, cutting a second mounting portion or tab24out of the bracket or web12by horizontally cutting the bracket a second distance above the second end of the bracket or web12, wherein the first mounting portion or tab22and the second mounting portion or tab24are located on opposite sides of the bracket or web12, punching apertures26,28through the first mounting portion or tab22and the second mounting portion24, and folding the mounting portions or tabs22,24such that the mounting portions or tabs22,24are located within the same plane. The first distance and the second distance may be equal.

According to some aspects of the disclosure, the first planar portion or leg14and the second planar portion or leg16are symmetric about a plane44bisecting the first planar portion and the second planar portion (the plane44indicated by the axis inFIG. 2, said axis essentially extending through the page in the direction of the bracket or web12). The first mounting portion or tab22and the second mounting portion or tab24are mirrored about the same plane bisecting the first planar portion and the second planar portion. In other words, if the extension support member10were stood up on one end and subsequently rotated one hundred eighty degrees such that the extension support member10were stood up on the opposite end, the extension support member10would appear identical.

FIGS. 5-9show the extension support member10in combination with an additional extension support member10and a means for fastening42the extension support members to one another. In a preferred embodiment, the means for fastening42the extension support members10to one another is a pair of nuts and bolts that fasten using the first and second apertures26,28of the extension support members10, as is shown. The fastening means42and brackets or webs12may form an extension system, which, when placed around a portion of a first vertical support member38, a portion of the first extension support member10, a portion of a second vertical support member40, and a portion of the second extension support member10, will preferably hold them in close proximity. In the preferred embodiment, the extension support member10is supported by resting on a second, bottom nut and bolt assembly and the bracket is further supported by a first, top nut and bolt assembly, which may include a sheath or additional bracketing. The friction between the brackets or webs12and the extension support member10may also bear some of the weight of the extension support member10. The extension system includes an extension support member10and a bracket or web12configured to allow a vertical support member (e.g.38,40) to be extended as needed on site without the need for welding or carrying a variety of support member lengths. It is noted the means for fastening42the extension support members10to one another is not limited to the configuration means shown and may alternatively include a channel, clamps, or other means of fastening the first extension support member to a second, and typically shorter, extension support member. The vertical support members38,40may comprise I-beams. The I-beams may be used to reinforce the foundation of a home or a subterranean wall.

Non-Limiting Examples of Dimensions

In a preferred embodiment, the acute angle20is thirty degrees, the first obtuse angle34is one hundred five degrees and the second obtuse angle36is one hundred five degrees. The web or bracket12may extend a length of 8.0 inches. The planar portions or legs14,16may have a length of approximately 0.87 inches. The mounting portions or tabs22,24may be A36 grade, have a 0.188 inch gauge, and extend a length of 1.5 inches (described as the “first distance” and the “second distance” above). The apertures26,28may have a diameter of 0.52 inches.

LIST OF REFERENCE NUMERALS

The disclosure is not to be limited to the particular embodiments described herein. The previous detailed description is of a small number of embodiments for implementing the disclosure and is not intended to be limiting in scope. The following claims set forth a number of the embodiments of the disclosure with greater particularity.