Convenient cleaning apparatus and cleaning method for industrial control computer

The disclosure discloses a convenient cleaning apparatus and cleaning method for an industrial control computer, including an industrial control computer body (1), and a heat dissipation hole is formed in a front side wall of the industrial control computer body (1), and a heat dissipation net (2) is arranged in the heat dissipation hole; a first cleaning device is arranged inside the industrial control computer body (1), and the first cleaning device is configured to clean the heat dissipation net (2); a plurality of heat dissipation fins (3) are arranged on an outer wall of an upper end of the industrial control computer body (1); and a second cleaning device is arranged outside the industrial control computer body (1), and the second cleaning device is configured to clean the heat dissipation fins (3). In the disclosure, by providing the first cleaning device and second cleaning device, cleaning of the heat dissipation net and the heat dissipation fins can be completed, which reduces the dust attached to the surfaces of the heat dissipation net and the heat dissipation fins to achieve high efficient heat dissipation. In addition, there is no need for a worker to clean, which reduces labor intensity of the worker, and also improves safety of cleaning for the industrial control computer body.

CROSS-REFERENCE TO RELATED APPLICATION

The disclosure claims the priority of a Chinese Patent Application No. 202110767398.1, entitled “CONVENIENT CLEANING APPARATUS AND CLEANING METHOD FOR INDUSTRIAL CONTROL COMPUTER”, and filed on Jul. 7, 2021, the entire contents of which are incorporated herein by reference.

TECHNICAL FIELD

The disclosure relates to a field of cleaning technology of an industrial control computer, and in particular to a convenient cleaning apparatus and cleaning method for an industrial control computer.

BACKGROUND OF THE INVENTION

An industrial control computer is a host that has been widely applied in industry, not only requires it stable in performance, more importantly, the industrial control computer should be good in heat dissipation performance. In order to improve a heat dissipation effect of the industrial control computer, the existing industrial control computer usually adopts a heat dissipation approach, such as arranging a heat dissipation fan internally or arranging heat dissipation fins on an outer wall thereof, to dissipate heat. However, plenty of dusty is in the existing application scenes of the industrial control computer, so that a lot of dust is attached to a heat dissipation net of the industrial control computer or the heat dissipation fins outside the industrial control computer, which results in blocking of the heat dissipation net and the heat dissipation performance of the heat dissipation fins is reduced, and the heat dissipation effect of the industrial control computer is seriously affected. Besides, workers might be scratched by the heat dissipation fins during cleaning, leading to possible production accidents.

SUMMARY OF THE INVENTION

A convenient cleaning apparatus and a cleaning method for an industrial control computer according to embodiments of the disclosure are provided to solve the technical problems that plenty of dusty is in the existing application scenes of the industrial control computer, and a lot of dust is attached to a heat dissipation net of the industrial control computer or the heat dissipation fins outside the industrial control computer, which results in blocking of the heat dissipation net and the heat dissipation performance of the heat dissipation fins is reduced, and the heat dissipation effect of the industrial control computer is seriously affected; in addition, workers might be scratched by the heat dissipation fins during cleaning, leading to possible production accidents.

In a first aspect, one or more embodiments of the disclosure disclose a convenient cleaning apparatus for an industrial control computer, including: an industrial control computer body, and a heat dissipation hole is formed in a front side wall of the industrial control computer body, and a heat dissipation net is arranged in the heat dissipation hole; a first cleaning device is arranged inside the industrial control computer body, and the first cleaning device is configured to clean the heat dissipation net; a plurality of heat dissipation fins are arranged on an outer wall of an upper end of the industrial control computer body; and a second cleaning device is arranged outside the industrial control computer body, and the second cleaning device is configured to clean the heat dissipation fins.

In some embodiments, the plurality of heat dissipation fins are arranged at equal intervals, and the plurality of heat dissipation fins are parallel to each other.

In some embodiments, the first cleaning device includes:a first motor, arranged inside the industrial control computer body, and an upper end of the first motor is fixedly connected to an inner wall of the upper end of the industrial control computer body, and the first motor is a forward/reverse rotation motor;a first screw rod, an end of the first screw rod is fixedly connected to an output end of the first motor, and another end of the first screw rod is rotatably connected to an inner wall of a lower end of the industrial control computer body;a first sliding block, arranged on the first screw rod, and a threaded hole is formed in the first sliding block in a penetrating manner, and the first sliding block is in threaded driving connection with the first screw rod via the threaded hole, and a first through hole is further formed in the first sliding block, and the first through hole passes through an upper surface and a lower surface of the first sliding block;a guide rod, arranged between the first motor and the heat dissipation net, and an upper end and a lower end of the guide rod are fixedly connected to inner walls of an upper side and a lower side of the industrial control computer body respectively, and the guide rod is slidably connected with an inner wall of the first through hole, and the first sliding block slides up and down along the guide rod;a first bristles, arranged on a side of the first sliding block facing the heat dissipation net, and an end of the first bristles is fixedly connected to a side wall of the first sliding block, and another end of the first bristles is in contact with an inner side wall of the heat dissipation net.

In some embodiments, a second through hole is arranged below the heat dissipation net, and a first dust receiving box is arranged in the second through hole, and the first dust receiving box is configured in a drawer shape, and the first dust receiving box is slidably connected with an inner wall of the second through hole, and an upper end of the first dust receiving box is provided with an opening.

In some embodiments, a first air pipe is arranged at a front side of the heat dissipation net, and an end of the first air pipe is fixedly connected to a front side wall of the industrial control computer body, and the first air pipe is in communication with the heat dissipation hole, and an upper end of the first air pipe is provided with a plurality of second air pipes, and the second air pipes are configured in L shapes; an end of one of the second air pipes is in communication with an upper end of the first air pipe, and another end of one of the second air pipes is provided with a nozzle, and an outlet of the nozzle faces an upper surface of the industrial control computer body; and a plurality of intervals are formed between every two adjacent heat dissipation fins, and the plurality of intervals are in one-to-one correspondence with the plurality of the second air pipes.

In some embodiments, a heat dissipation fan is arranged in the industrial control computer body, and the heat dissipation fan directly faces the heat dissipation net and the heat dissipation fan is fixedly connected to an inner wall of a rear side of the industrial control computer body via a connecting pole.

In some embodiments, the second cleaning device includes:a second motor, arranged on an outer wall of a left side of the industrial control computer body, and an output end of the second motor is provided with a first gear, and the first gear is an incomplete gear, and the output end of the second motor is fixedly connected to the first gear;a first fixing plate, arranged on a left side wall of the industrial control computer body, and a third through hole is formed in the first fixing plate;a second fixing plate, arranged on the left side wall of the industrial control computer body, and the second fixing plate is located in front of the first fixing plate, and a fourth through hole with a same size as the third through hole is formed in the second fixing plate;a sliding plate, an end of the sliding plate is slidably connected with the first fixing plate via the third through hole, and another end of the sliding plate is slidably connected with the second fixing plate via the fourth through hole;a rack, arranged on a left side of the sliding plate, and a side wall of the rack is fixedly connected with a side wall of the sliding plate, and both an upper end and a lower end of the rack have teeth, and a toothed position at the lower end of the rack is intermittently meshed with the first gear, and the rack20slides back and forth between the first fixed plate and the second fixed plate along with the sliding plate;a baffle, arranged at a front end of the sliding plate;a first spring, being sleeved on the sliding plate, and an end of the first spring22is fixedly connected to a rear side wall of the baffle, and another end of the first spring is fixedly connected to a front side wall of the second fixing plate;a first rotating shaft, arranged on the left side wall of the industrial control computer body, and the first rotating shaft is perpendicular to the left side wall of the industrial control computer body and is rotatably connected to the left side wall of the industrial control computer body, and the first rotating shaft is located above the sliding plate, and an end, away from the industrial control computer body, of the first rotating shaft is provided with a second gear24, and the second gear24is fixedly connected to the first rotating shaft, and a tooth profile of the second gear24meshes with a toothed position at the upper end of the rack; anda connecting pole, arranged at a periphery of the second gear, and an end of the connecting pole is fixedly connected to an outer wall of the second gear, and another end of the connecting pole is provided with a mounting plate, and the connecting pole is hinged to a left side wall of the mounting plate, and a plurality of cleaning assemblies are arranged under the mounting plate, and the plurality of the cleaning assemblies are distributed between every two adjacent heat dissipation fins.

In some embodiments, each of the cleaning assemblies includes:a second sliding block, arranged between two adjacent heat dissipation fins, and a left end and a right end of the second sliding block are symmetrically provided with a third sliding block, a side, facing the second sliding block, of each of the heat dissipation fins is provided with a sliding groove matched with the third sliding block, and the third sliding block is slidably connected with the sliding groove, and the second sliding block slides back and forth along a side wall of each of the heat dissipation fins;a mounting pole, arranged on a lower surface of the second sliding block, and an upper end of the mounting pole is fixedly connected to the lower surface of the second sliding block, and an outer wall of the mounting pole is provided with a plurality of second bristles, and an end of the second bristles is fixedly connected to an outer wall of the mounting pole, and another end of the second bristles31is in contact with an outer wall of each of the heat dissipation fins; anda sleeve, arranged at an upper end of the second sliding block, and a lower end of the sleeve is fixedly connected to the upper end of the second sliding block, and a second spring is arranged in the sleeve, and an end of the second spring is fixedly connected to an inner wall of the sleeve, and another end of the second spring is provided with a sliding rod, and an end of the sliding rod is slidably connected with the inner wall of the sleeve, and another end of the sliding rod extends above the sleeve and is fixedly connected to a lower surface of the mounting plate.

In some embodiments, a front side wall and a rear side wall of the industrial control computer body are symmetrically provided with dust receiving assemblies, and each of the dust receiving assemblies includes:a second dust receiving box, an end of the second dust receiving box is provided with a first clamping plate, and another end of the second dust receiving box is provided with a second clamping plate, and a second threaded hole is formed in the second clamping plate, and a right side wall of the first clamping plate is in contact with the outer wall of the left side of the industrial control computer body; anda second stud, being in threaded driving connection with the second clamping plate via the second threaded hole, and the second stud is perpendicular to the second clamping plate, and an end, close to a right side wall of the industrial control computer body, of the second stud is provided with an anti-skid plate, and the anti-skid plate is rotatably connected to an end of the second stud, and another end of the second stud extends to a right side of the second clamping plate and is provided with a knob, and the knob is fixedly connected to the second stud.

In a second aspect, one or more embodiments of the disclosure disclose a cleaning method of a convenient cleaning apparatus for an industrial control computer, using the convenient cleaning apparatus for an industrial control computer as claimed in claim9to clean an industrial control computer, wherein the cleaning method comprises the following steps:step 1, actuating the first motor, the first motor rotates forwards to drive the first sliding block to slide downwards along the guide rod, and the first sliding block drives the first bristles to clean an inner wall of the heat dissipation net from top to bottom; when the first sliding block moves to a preset lowest position, the first motor reversely rotates to drive the first sliding block to slide upwards along the guide rod, and the first sliding block drives the first bristles to clean the inner wall of the heat dissipation net again from bottom to top; and when the first sliding block moves to a preset highest position, the first motor rotates forwards again, and repeating the above-mentioned operations;step 2, actuating the second motor, the second motor rotates to drive the cleaning assemblies to slide back and forth on the upper surface of the industrial control computer body, and the second bristles cleans a side wall of one of the heat dissipation fins and the upper surface of the industrial control computer; andstep 3, after the heat dissipation net is cleaned up, turning off the first motor, and when the heat dissipation fins are cleaned up, turning off the second motor.

According to one or more embodiments of the disclosure, a convenient cleaning apparatus and cleaning method for an industrial control computer includes an industrial control computer body, and a heat dissipation hole is formed in a front side wall of the industrial control computer body, and a heat dissipation net is arranged in the heat dissipation hole; a first cleaning device is arranged inside the industrial control computer body, and the first cleaning device is configured to clean the heat dissipation net; a plurality of heat dissipation fins are arranged on an outer wall of an upper end of the industrial control computer body, and a second cleaning device is arranged outside the industrial control computer body, and the second cleaning device is configured to clean the heat dissipation fins. In the disclosure, by providing the first cleaning device and second cleaning device, cleaning of the heat dissipation net and the heat dissipation fins can be completed, which reduces the dust attached to the surfaces of the heat dissipation net and the heat dissipation fins to achieve high efficient heat dissipation. In addition, there is no need for a worker to clean, which reduces labor intensity of the worker, and also improves safety of cleaning for the industrial control computer body.

Other features and advantages of the disclosure will be described in the following detailed description, and will be partly obvious from the description or understood by implementing the disclosure. The objective and other advantages of the disclosure can be realized and obtained by means of the apparatus specifically illustrated in the description and the accompanying drawings of the description.

The technical solutions of the disclosure will be further described in detail below with reference to the accompanying drawings and embodiments.

DETAILED DESCRIPTION OF THE INVENTION

The preferred embodiments of the disclosure will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the disclosure, but not to limit the disclosure.

In addition, the descriptions of “first”, “second” and the like in the disclosure are for descriptive purposes only, and are not specifically intended to refer to a meaning of an order or sequence, and are not intended to limit the disclosure, and are merely used to distinguish the components or operations described in the same technical terms, but cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features. Thus, features defined with “first” and “second” may explicitly or implicitly include at least one of the features. In addition, the technical solutions and technical features between various embodiments may be combined with each other, but must be implemented as a basis for a person of ordinary skill in the art, and when the combination of the technical solutions is contradictory or cannot be implemented, it should be considered that the combination of the technical solutions is not present, and is not within the protection scope of the disclosure.

A convenient cleaning apparatus for an industrial control computer according to an embodiment of the disclosure, as shown inFIGS.1-5, includes: an industrial control computer body1, wherein a front side wall of the industrial control computer body1is provided with a heat dissipation hole, and a heat dissipation net2is arranged in the heat dissipation hole; a first cleaning device is provided in the industrial control computer body1, and the first cleaning device is configured to clean the heat dissipation net2; an outer wall of an upper end of the industrial control computer body1is provided with a plurality of heat dissipation fins3; and a second cleaning device is provided outside the industrial control computer body1, and the second cleaning device is configured to clean the heat dissipation fins3.

A working principle and beneficial effects of the above-mentioned technical solution are as follows: in the disclosure, the first cleaning device is provided in the industrial control computer body1, and the first cleaning device can clean up the heat dissipation net2arranged at the front side wall of the industrial control computer body1without disassembling the heat dissipation net2, thereby improving service lives of the heat dissipation net2and the industrial control computer body1. Through cleaning by the first cleaning device, dust inside the heat dissipation net2is reduced and the heat dissipation net2is prevented from being blocked, so that the interior of the industrial control computer body1is in communication with the outside, thereby improving heat dissipation effect. The second cleaning device is provided outside the industrial control computer body1, and an upper surface of the industrial control computer body1and outer walls of the heat dissipation fins3can be cleaned up by means of the second cleaning device, so as to improve heat conduction efficiency and heat dissipation efficiency of the heat dissipation fins3. Therefore, the heat dissipation effect of the industrial control computer body1is further improved. In the disclosure, by providing the first cleaning device and second cleaning device, cleaning of the heat dissipation net2and the heat dissipation fins3can be completed, which reduces the dust attached to the surfaces of the heat dissipation net2and the heat dissipation fins3to enable high efficient heat dissipation, and avoids manual cleaning by a worker to reduce labor intensity of the worker, and also improves safety of cleaning for the industrial control computer body1, and the problem that the worker is scratched by the heat dissipation fins3during cleaning of the heat dissipation fins3is solved.

On the basis of the above-mentioned embodiment 1, a plurality of heat dissipation fins3are arranged at equal intervals, and the plurality of heat dissipation fins3are parallel to each other.

A working principle and a beneficial effect of the above-mentioned technical solution are as follows: a plurality of heat dissipation fins3are arranged, and the plurality of heat dissipation fins3are distributed on the upper surface of the industrial control computer body1in an array, so as to significantly accelerate a heat dissipation speed of the industrial control computer body1.

On the basis of embodiment 1 or 2, as shown inFIG.2, the first cleaning device includes:a first motor4, arranged in the industrial control computer body1, wherein an upper end of the first motor4is fixedly connected to an inner wall of the upper end of the industrial control computer body1, and the first motor4is a forward/reverse rotation motor;a first screw rod5, an end of the first screw rod5is fixedly connected to an output end of the first motor4, and another end of the first screw rod5is rotatably connected to an inner wall of a lower end of the industrial control computer body1;a first sliding block6, arranged on the first screw rod5, wherein a threaded hole is formed in the first sliding block6in a penetrating manner, and the first sliding block6is in threaded driving connection with the first screw rod5via the threaded hole, and a first through hole is further formed in the first sliding block6, and the first through hole passes through an upper surface and a lower surface of the first sliding block6;a guide rod7, arranged between the first motor4and the heat dissipation net2, and an upper end and a lower end of the guide rod7are fixedly connected to inner walls of an upper side and a lower side of the industrial control computer body1respectively, and the guide rod7is slidably connected with an inner wall of the first through hole, and the first sliding block6slides up and down along the guide rod7;a first bristles8, arranged on a side of the first sliding block6facing the heat dissipation net2, and an end of the first bristles8is fixedly connected to a side wall of the first sliding block6, and another end of the first bristles8is in contact with an inner side wall of the heat dissipation net2; anda second through hole is arranged below the heat dissipation net2, wherein a first dust receiving box9is provided in the second through hole, and first dust receiving box9is configured in a drawer shape, and the first dust receiving box9is slidably connected with an inner wall of the second through hole, and an upper end of the first dust receiving box9is provided with an opening.

A working principle and beneficial effects of the above-mentioned technical solution are as follows: when the heat dissipation net2needs to be cleaned, the first motor4is actuated. A rotation of the first motor4can drive the first screw rod5to rotate, and the first screw rod5can drive, by threaded driving, the first sliding block6to move along the guide rod7. The first motor4is a forward/reverse rotation motor, the first sliding block6can be driven to reciprocate up and down along the guide rod7through forward rotation and reverse rotation of the first motor4, and the first bristles8can be driven to reciprocate up and down on the inner wall of the heat dissipating net2. In this way, dust on the inner wall of the heat dissipating net2is cleaning up, the fallen dust falls into the first dust receiving box9which is in a drawer shape; and then the first dust receiving box9is regularly taken out from the second through hole to pour out the collected dust. Therefore, cleaning of the inner wall of the heat dissipation net2is realized, thereby keeping the heat dissipation net2unobstructed inside out and ensuring a heat dissipation speed.

On the basis of embodiment 1, as shown inFIGS.2and3, a first air pipe10is provided at a front side of the heat dissipation net2, and an end of the first air pipe10is fixedly connected to a front side wall of the industrial control computer body1. The first air pipe10is in communication with the heat dissipation hole, and an upper end of the first air pipe10is provided with a plurality of second air pipes11, and the plurality of second air pipes11are configured in L shapes. An end of one of the second air pipes11is in communication with an upper end of the first air pipe10, and another end of one of the second air pipes11is provided with a nozzle12. An outlet of the nozzle12faces an upper surface of the industrial control computer body1. A plurality of intervals are formed between every two adjacent heat dissipation fins3, and the plurality of intervals are in one-to-one correspondence with the plurality of second air pipes11.

A working principle and beneficial effects of the above-mentioned technical solution are as follows: the first air pipe10is arranged at the front side of the heat dissipation net2, hot air emitted from the heat dissipation net2enters into the first air pipe10and then flows into the second air pipe11and then is ejected from the nozzle12of the second air pipes11, so that an ejected air can be sprayed to the upper surface of the industrial control computer body1. A number of the second air pipes11is the same as a number of the intervals of the heat dissipation fins3, and the nozzle12is directly faces one of the intervals. Using the hot air ejected from the nozzles12, on the one hand, dust can be blown off from the upper surface of the industrial control computer body1, and on the other hand, part of the dust attached to the surface of the heat dissipation fins3can also be blown off, so as to avoid dust accumulation and enable full contact of the surface of the heat dissipation fins3with outside air, thereby making full use of the emitted hot air, saving resource, and improving cleaning effect for the heat dissipation fins3.

On the basis of embodiment 1, as shown inFIG.2, a heat dissipation fan13is provided in the industrial control computer body1, and the heat dissipation fan13directly faces the heat dissipation net2, and the heat dissipation fan13is fixedly connected to an inner wall of a rear side of the industrial control computer body1via connecting pole14.

A working principle and a beneficial effect of the above-mentioned technical solution are as follows: the heat dissipation fan13is provided in the industrial control computer body1, after the heat dissipation fan13is actuated, hot air inside the industrial control computer body1can be emitted from the heat dissipation network2, so as to speed up heat dissipation of the industrial control computer body1.

On the basis of Embodiment 3, as shown inFIGS.1to5, the second cleaning device includes:a second motor15, arranged on an outer wall of a left side of the industrial control computer body1, wherein an output end of the second motor15is provided with a first gear16, and the first gear16is an incomplete gear, and the output end of the second motor15is fixedly connected to the first gear16;a first fixing plate17, arranged on a left side wall of the industrial control computer body1, and a third through hole is formed in the first fixing plate17;a second fixing plate18, arranged on the left side wall of the industrial control computer body1, wherein the second fixing plate18is located in front of the first fixing plate17, and a fourth through hole with a same size as the third through hole is formed in the second fixing plate18;a sliding plate19, an end of the sliding plate19is slidably connected with the first fixing plate17via the third through hole, an another end of the sliding plate19is slidably connected with the second fixing plate18via the fourth through hole;a rack20, arranged on a left side of the sliding plate19, wherein a side wall of the rack20is fixedly connected with a side wall of the sliding plate19, an both an upper end and a lower end of the rack20have teeth, and a toothed position at the lower end of the rack20is intermittently meshed with the first gear16, and the rack20slides back and forth between the first fixed plate17and the second fixed plate18along with the sliding plate19;a baffle21, arranged at a front end of the sliding plate19;a first spring22, being sleeved on the sliding plate19, wherein an end of the first spring22is fixedly connected to a rear side wall of the baffle21, and another end of the first spring22is fixedly connected to a front side wall of the second fixing plate18;a first rotating shaft23, arranged on the left side wall of the industrial control computer body1, wherein the first rotating shaft23is perpendicular to the left side wall of the industrial control computer body1and is rotatably connected to the left side wall of the industrial control computer body1; the first rotating shaft23is located above the sliding plate19, and an end, away from the industrial control computer body1, of the first rotating shaft23is provided with a second gear24, and the second gear24is fixedly connected to the first rotating shaft23, and a tooth profile of the second gear24meshes with a toothed position at the upper end of the rack20; anda connecting rod25, arranged at a periphery of the second gear24, wherein an end of the connecting rod25is fixedly connected to an outer wall of the second gear24, and another end of the connecting rod25is provided with a mounting plate26, and the connecting rod25is hinged to a left side wall of the mounting plate26, and a plurality of cleaning assemblies are arranged under the mounting plate26, and the plurality of the cleaning assemblies are distributed between every two adjacent heat dissipation fins3.

In some embodiments, each of the cleaning assemblies includes:a second sliding block27, arranged between two adjacent heat dissipation fins3, wherein a left end and a right end of the second sliding block27are symmetrically provided with a third sliding block28, a side, facing the second sliding block27, of each of the heat dissipation fins3is provided with a sliding groove29matched with the third sliding block28, and the third sliding block28is slidably connected with the sliding groove29, and the second sliding block27slides back and forth along a side wall of each of the heat dissipation fins3;a mounting pole30, arranged on a lower surface of the second sliding block27, wherein an upper end of the mounting pole30is fixedly connected to the lower surface of the second sliding block27, and an outer wall of the mounting pole30is provided with a plurality of second bristles31, an end of the second bristles31is fixedly connected to an outer wall of the mounting pole30, and another end of the second bristles31is in contact with an outer wall of each of the heat dissipation fins3; anda sleeve32, arranged at an upper end of the second sliding block27, wherein a lower end of the sleeve32is fixedly connected to the upper end of the second sliding block27, and a second spring33is arranged in the sleeve32, and an end of the second spring33is fixedly connected to an inner wall of the sleeve32, and another end of the second spring33is provided with a sliding rod34, and an end of the sliding rod34is slidably connected with the inner wall of the sleeve32, and another end of the sliding rod34extends above the sleeve32and is fixedly connected to a lower surface of the mounting plate26.

In other embodiments, a front side wall and a rear side wall of the industrial control computer body1are symmetrically provided with dust receiving assemblies, and each of the dust receiving assemblies includes:a second dust receiving box35, an end of the second dust receiving box35is provided with a first clamping plate36, and another end of the second dust receiving box35is provided with a second clamping plate37, wherein a second threaded hole is formed in the second clamping plate37, and a right side wall of the first clamping plate36is in contact with the outer wall of the left side of the industrial control computer body1; anda second stud38, being in threaded driving connection with the second clamping plate37through the second threaded hole, wherein the second stud38is perpendicular to the second clamping plate37, and an end, close to a right side wall of the industrial control computer body1, of the second stud38is provided with an anti-skid plate39, and the anti-skid plate39is rotatably connected to an end of the second stud38, and another end of the second stud38extends to a right side of the second clamping plate37and is provided with a knob40, and the knob40is fixedly connected to the second stud38.

A working principle and beneficial effects of the above-mentioned technical solution are as follows: before the second cleaning device is used, the dust receiving assembly can be installed firstly, wherein a right side wall of the first clamping plate36is in contact with the left side wall of the industrial control computer body1, and then the second splint37is positioned on the right side of the industrial control computer body1, turning the knob40, and the turning of the knob40drives the second stud to rotate. The second stud drives the anti-skid plate39to approach the right side wall of the industrial control computer body1by means of threaded driving until the anti-skid plate39is in close contact with the right side wall of the industrial control computer body1. At the moment, the second dust receiving box35is installed on the industrial control computer body1. Then, when the heat dissipation fins3need to be cleaned up, the second motor15is actuated. The second motor15rotates counterclockwise to drive the first gear16to rotate counterclockwise. The first gear16is an incomplete gear, and the first gear16can intermittently mesh with the rack20. When the first gear16meshes with the rack20, the first gear16drives the rack20to move backwards, and the rack20drives the sliding plate19to slide backwards within a range between the first fixing plate17and the second fixing plate18, and the baffle21moves backwards, thereby the first spring22is compressed; the rack20meshes with the second gear24, and the rack20drives the second gear24to rotate clockwise; the second gear24thereby drives the connecting rod25to swing from back to front, and the connecting rod25drives the mounting plate26to move from back to front; the mounting plate26drives the sliding rod34to move from back to front, and the sliding rod34drives, by means of the sleeve32, the second sliding block27to slide between two of the heat dissipation fins3, and the third sliding block28slides in the sliding groove29. At the same time, the sliding rod34slides in the sleeve32, and the second spring33moves along with the movement of the sliding rod34. When the second sliding block27slides, it drives the mounting pole30to move, so that the second bristles31provided on the outer wall of the mounting pole30can clean up the heat dissipation fins3and the upper surface of the industrial control computer body1from back to front. The dust cleaned up falls into the second dust receiving box35at the front side of the industrial control computer body1. When the second sliding block27slides to the foremost position, meshing between the first gear16and the rack20ends, and then the sliding plate19drives the rack20to slide from back to front under the action of an elastic force of the first spring22; the rack20drives the second gear24to rotate counterclockwise, and the connecting rod25starts to swing backwards, and the cleaning assemblies are driven by the mounting plate26to slide backwards, so that the second bristles31clean up the upper surface of the industrial control computer body1and the outer wall of one of the heat dissipation fins3from front to back. Finally, the dust cleaned up falls into the second dust receiving box35at a rear side of the of the industrial control computer body1. By providing the second cleaning device, the back and forth reciprocation of the bristles31on the upper surface of the industrial control computer body1can be realized, and the back and forth reciprocation of the second bristles31can be utilized to complete the cleaning of the heat dissipation fins3and the upper surface of the industrial control computer body1, which realizes quick cleaning of the heat dissipation fins3, improves cleanliness of the heat dissipation fins3and the upper surface of the industrial control computer body1, and improves the heat dissipation effect of the heat dissipation fins3. Besides, the second cleaning device occupies less space so that installation of the industrial control computer body1will not be affected. The second cleaning device is used for completing dust cleaning of the heat dissipation fins3, which improves the safety during cleaning, and avoids a scratch accident, and reduces the labor intensity of workers. The problem that gaps of heat dissipation fins are small and difficult to clean up is solved. At the same time, an automation degree of the industrial control computer body1is improved.

A cleaning method of a convenient cleaning apparatus for an industrial control computer according to some embodiments of the disclosure, using one of the above-mentioned convenient cleaning apparatus for an industrial control computer to clean up an industrial control computer, and the cleaning method includes the following steps.

In step 1, actuating the first motor4, the first motor4rotates forwards to drive the first sliding block6to slide downwards along the guide rod7, and the first sliding block6drives the first bristles8to clean an inner wall of the heat dissipation net2from top to bottom; when the first sliding block6moves to a preset lowest position, the first motor4reversely rotates to drive the first sliding block6to slide upwards along the guide rod7, and the first sliding block6drives the first bristles8to clean the inner wall of the heat dissipation net2again from bottom to top; and when the first sliding block6moves to a preset highest position, the first motor4rotates forwards again, and repeating the above-mentioned operations.

In step 2, actuating the second motor15, the second motor15rotates to drive the cleaning assemblies to slide back and forth on the upper surface of the industrial control computer body1, and the second bristles31cleans a side wall of one of the heat dissipation fins3and the upper surface of the industrial control computer1.

In step 3, after the heat dissipation net2is cleaned up, turning off the first motor4; and when the heat dissipation fins3are cleaned up, turning off the second motor15.

A working principle and beneficial effects of the above-mentioned technical solution are as follows: firstly, actuating the first motor4, and the first motor4rotates forward to drive the first sliding block6to slide downwards along the guide rod7, so that the first sliding block6drives the first bristles8to clean up the inner wall of the heat dissipation net2from top to bottom. When the first sliding block6moves to the preset lowest position, the first motor4rotates reversely to drive the first sliding block6to slide upwards along the guide rod7, so that the first sliding block6drives the first bristles8to clean up the inner wall of the heat dissipation net2again from bottom to top. When the first sliding block6moves to the preset highest position, the first motor4rotates forward once again, and repeats the above-mentioned operations. Next, actuating the second motor15, and the second motor15rotates to drive the cleaning assemblies to slide back and forth on the upper surface of the industrial control computer body1. The second bristles31clean up the side walls of the heat dissipation fins3and the upper surface of the industrial control computer. When the heat dissipation net2is cleaned up, the first motor4is turned off; and when the heat dissipation fins3are cleaned up, the second motor15is turned off. A timing device is also provided in the industrial control computer body1, and the timing device is electrically connected to the first motor4and the second motor15. The timing device can turn on the motor4and the second motor15regularly, and turn off the first motor4and the second motor15after the first motor4and the second motor15work for a preset duration, which achieves automatic control. In this way, quick cleaning of the industrial control computer is automatically completed, labor intensity of workers is reduced, safety of cleaning is improved, and overall intelligent degree of the apparatus is improved.

Obviously, those skilled in the art may implement various modifications and variations to the disclosure without departing from the scope of the disclosure. As such, in case that these modifications and variations of the disclosure fall within the scopes of the claims of the disclosure and of equivalent technologies thereof, the disclosure also intends to include these modifications and variations.