Heat dissipation and dust removal assembly for fire-fighting cabinet in machine room

Abstract

The utility model discloses a heat dissipation and dust removal assembly for a machine room fire-fighting cabinet, which relates to the technical field of machine room fire-fighting cabinets and is suitable for heat dissipation inside the machine room fire-fighting cabinet. The heat dissipation unit is arranged on the outer surface of the dustproof installation unit and used for heat dissipation, the dustproof installation unit comprises an installation part and a dustproof part arranged on the outer surface of the installation assembly, and the heat dissipation unit comprises a heat conduction part arranged on one side of the dustproof installation unit. According to the utility model, the outer fixing plate, the fixing bolts, the inner mounting plate, the cooling fan, the limiting guide rail and the dustproof plate are matched with one another, so that the heat dissipation and dust removal mechanism can be conveniently mounted, and the interior of the fire-fighting cabinet can be conveniently cooled; the heat conduction plate, the heat dissipation fin plate, the water guide pipe, the semiconductor cooler, the water storage tank, the heat conduction column and the heat conduction fins are matched with one another, so that heat dissipation can be conveniently conducted on the interior of the fire-fighting cabinet, and the heat dissipation efficiency of the heat dissipation unit is improved by means of the heat exchange principle.

Description

Technical Field

[0001] The utility model relates to the technical field of computer room fire cabinets, and particularly relates to a heat dissipation and dust removal component for a computer room fire cabinet. Background Technique

[0002] The computer room fire cabinet is an important part of the computer room. Various functional boards for receiving, processing, and sending fire alarm signals, as well as their plug-in and communication lines, are arranged in the fire cabinet.

[0003] In the prior art, in the patent document with the publication number of CN220233941U, a heat dissipation and dust removal mechanism for a DTU power distribution terminal cabinet is proposed. The key points of its technical solution include a cabinet body with an air inlet and an air outlet. An installation frame is fixedly connected to the cabinet body around the air inlet. A connection frame is slidably connected to the installation frame. A fan is clamped in the connection frame. A pair of plugs are arranged on the connection frame. The motor of the fan is connected to the plug through an electric wire. A slot that is inserted and matched with the pair of plugs is also arranged on the installation frame. Metal sheets that are respectively connected to the positive and negative electrodes of the battery in the cabinet body are arranged in the pair of slots. The metal sheets can be attached to the plugs to realize the electrical connection between the battery and the fan. It also includes a filter plate clamped on the connection frame. Through the setting of the installation frame and the connection frame, it enables the staff not to enter deep into the cabinet body to disassemble and assemble the circuit between the cabinet body and the fan, and can conveniently replace and disassemble the fan and the filter screen, improving the replacement efficiency of the fan and the filter screen by the staff.

[0004] In order to solve the problem that the heat dissipation fan is not convenient to disassemble when the existing cabinet body dissipates heat, the prior art is to set an installation frame at the air inlet of the cabinet body and set a pair of slots connected to the internal circuit of the cabinet body on the installation frame for processing. However, there will still be a situation where the heat dissipation and dust removal mechanism only uses the air cooling method for heat dissipation during use, thus leading to the problem of reducing the practicability of the heat dissipation and dust removal mechanism. Content of the Utility Model

[0005] The purpose of the present utility model is to provide a heat dissipation and dust removal component for a computer room fire cabinet to solve the problems put forward in the above background technique.

[0006] To solve the above technical problems, the technical solution adopted by the present utility model is:

[0007] A heat dissipation and dust removal component for a computer room fire cabinet, which is suitable for the heat dissipation inside the computer room fire cabinet, includes a dust-proof installation unit; and a heat dissipation unit arranged on the outer surface of the dust-proof installation unit for heat dissipation. The dust-proof installation unit includes an installation part and a dust-proof part arranged on the outer surface of the installation component. The heat dissipation unit includes a heat conduction part arranged on one side of the dust-proof installation unit and a temperature reduction part arranged on the outer surface of the heat conduction part.

[0008] A further improvement of the technical solution of the present utility model lies in that: the installation part includes an outer fixing plate, the inner wall of the outer fixing plate is detachably connected with a fixing bolt, and the other end of the fixing bolt is detachably connected with an inner installation plate. The outer fixing plate and the inner installation plate are respectively located outside and inside the fire cabinet.

[0009] With the above technical solution, the mutual cooperation of the outer fixing plate, the fixing bolt and the inner installation plate can facilitate the installation of the heat dissipation and dust removal component inside the fire cabinet.

[0010] A further improvement of the technical solution of the present utility model lies in that: installation grooves are provided on the inner walls of both the inner installation plate and the outer fixing plate, and a heat dissipation fan is detachably connected to the inner wall of the installation groove inside the inner installation plate.

[0011] With the above technical solution, the heat dissipation fan can be used to conveniently discharge the heat inside the fire cabinet.

[0012] A further improvement of the technical solution of the present utility model lies in that: the dust prevention part includes a limiting guide rail, the outer surface of the limiting guide rail is fixedly connected with the outer surface of the outer fixing plate, a dust prevention plate is slidably connected to the inner wall of the limiting guide rail, and a dust prevention net is arranged inside the dust prevention plate.

[0013] With the above technical solution, the mutual cooperation of the limiting guide rail, the dust prevention plate and the dust prevention net can play a role in dust prevention, and at the same time, it is convenient to disassemble the dust prevention plate, thereby facilitating cleaning.

[0014] A further improvement of the technical solution of the present utility model lies in that: the heat conduction part includes a heat conduction plate, both ends of the heat conduction plate are fixedly connected with the outer surface of the inner installation plate, and heat dissipation fins are fixedly connected to the upper surface of the heat conduction plate.

[0015] A further improvement of the technical solution of the present utility model lies in that: heat conduction columns are fixedly connected to the outer surface of the heat dissipation fins, heat conduction fins are fixedly connected to the outer surface of the heat conduction columns, and the heat conduction fins are annularly distributed on the outer surface of the heat conduction columns.

[0016] With the above technical solution, the mutual cooperation of the heat conduction plate, the heat dissipation fins, the heat conduction columns and the heat conduction fins can facilitate the absorption of heat.

[0017] A further improvement of the technical solution of the present utility model lies in that: the cooling part includes a water guide pipe, the outer surface of the water guide pipe is fixedly connected with the inner wall of the heat dissipation fin, one end of the water guide pipe is fixedly connected with a water storage tank detachably connected to the outer surface of the outer fixing plate, and a semiconductor refrigerator is detachably connected to one side of the water storage tank.

[0018] With the above technical solution, the mutual cooperation of the water guide pipe, the water storage tank and the semiconductor refrigerator can facilitate the cooling of the outer surface of the heat dissipation fin.

[0019] Due to the adoption of the above technical solution, the technical progress achieved by the present utility model compared with the prior art is as follows:

[0020] 1. The present utility model provides a heat dissipation and dust removal assembly for a computer room fire protection cabinet. The mutual cooperation of an outer fixing plate, fixing bolts, an inner mounting plate, a heat dissipation fan, a limiting guide rail and a dustproof plate can facilitate the installation of the heat dissipation and dust removal mechanism and the heat dissipation of the interior of the fire protection cabinet.

[0021] 2. The present utility model provides a heat dissipation and dust removal assembly for a computer room fire protection cabinet. The mutual cooperation of a heat conducting plate, heat dissipation fins, a water guide pipe, a semiconductor refrigerator, a water storage tank, a heat conducting column and heat dissipation fins can facilitate the heat dissipation of the interior of the fire protection cabinet and increase the heat dissipation efficiency of the heat dissipation unit by using the principle of heat exchange. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 is a structural schematic diagram of the present utility model;

[0023] Figure 2 is a front structural schematic diagram of the present utility model;

[0024] Figure 3 is a structural schematic diagram of the dustproof installation unit of the present utility model;

[0025] Figure 4 is a structural schematic diagram of the heat dissipation mechanism of the present utility model;

[0026] Figure 5 is of the present utility model Figure 4 enlarged schematic diagram at A.

[0027] In the figure: 1. Dustproof installation unit; 11. Outer fixing plate; 12. Fixing bolts; 13. Inner mounting plate; 14. Heat dissipation fan; 15. Limiting guide rail; 16. Dustproof plate; 161. Dustproof net; 2. Heat dissipation unit; 21. Heat conducting plate; 22. Heat dissipation fins; 23. Water guide pipe; 24. Semiconductor refrigerator; 25. Water storage tank; 26. Heat conducting column; 27. Heat dissipation fins. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0028] The following further describes the present utility model in detail with reference to the embodiments:

[0029] Embodiment 1

[0030] As Figures 1-5As shown in the figure, the utility model provides a heat dissipation and dust removal component for a computer room fire cabinet, including a dust-proof installation unit 1; and a heat dissipation unit 2 arranged on the outer surface of the dust-proof installation unit 1 for heat dissipation. The dust-proof installation unit 1 includes an installation part and a dust-proof part arranged on the outer surface of the installation component. The heat dissipation unit 2 includes a heat conduction part arranged on one side of the dust-proof installation unit 1 and a temperature reduction part arranged on the outer surface of the heat conduction part. The installation part includes an outer fixing plate 11, the inner wall of the outer fixing plate 11 is detachably connected with a fixing bolt 12, and the other end of the fixing bolt 12 is detachably connected with an inner installation plate 13. The outer fixing plate 11 and the inner installation plate 13 are respectively located outside and inside the fire cabinet. Installation grooves are formed on the inner walls of the inner installation plate 13 and the outer fixing plate 11. A heat dissipation fan 14 is detachably connected to the inner wall of the installation groove inside the inner installation plate 13. The dust-proof part includes a limit guide rail 15, the outer surface of the limit guide rail 15 is fixedly connected with the outer surface of the outer fixing plate 11, a dust-proof plate 16 is slidably connected to the inner wall of the limit guide rail 15, and a dust-proof net 161 is arranged inside the dust-proof plate 16. When using the heat dissipation and dust removal component for the computer room fire cabinet, first, the heat dissipation unit 2 is installed inside the computer room fire cabinet by the mutual cooperation of the outer fixing plate 11, the fixing bolt 12, and the inner installation plate 13. Then, the dust-proof plate 16 is installed inside the limit guide rail 15 to play a dust-proof role. At the same time, when the dust-proof plate 16 is used for a long time, the dust-proof net 161 will be blocked by dust, and the dust-proof plate 16 can be quickly disassembled for cleaning. By starting the heat dissipation fan 14, the heat inside the computer room fire cabinet can be assisted to be discharged.

[0031] Embodiment 2

[0032] As Figures 1-5 shown, on the basis of Embodiment 1, the utility model provides a technical solution: Preferably, the heat conduction part includes a heat conduction plate 21, both ends of the heat conduction plate 21 are fixedly connected with the outer surface of the inner installation plate 13, a heat dissipation fin 22 is fixedly connected to the upper surface of the heat conduction plate 21, a heat conduction column 26 is fixedly connected to the outer surface of the heat dissipation fin 22, and a heat conduction fin 27 is fixedly connected to the outer surface of the heat conduction column 26. The heat conduction fins 27 are annularly distributed on the outer surface of the heat conduction column 26. The temperature reduction part includes a water guide pipe 23, the outer surface of the water guide pipe 23 is fixedly connected with the inner wall of the heat dissipation fin 22, one end of the water guide pipe 23 is fixedly connected with a water storage tank 25 detachably connected to the outer surface of the outer fixing plate 11, and a semiconductor refrigerator 24 is detachably connected to one side of the water storage tank 25. During the use of the computer room fire cabinet, the heat is absorbed by the heat conduction column 26 and the heat conduction fins 27, and then the heat is concentrated on the outer surface of the heat dissipation fin 22. Then, by starting the semiconductor refrigerator 24, the cooling water inside the water storage tank 25 is continuously cooled. Through the principle of heat conduction, the outer surface of the heat dissipation fin 22 can be quickly cooled in cooperation with the water guide pipe 23, further increasing the heat dissipation efficiency of the heat dissipation and dust removal component.

[0033] The working principle of the heat dissipation and dust removal component for the computer room fire cabinet will be specifically described below.

[0034] As Figures 1-5 shown, when using the heat dissipation and dust removal component for the computer room fire cabinet, first, the heat dissipation unit 2 is installed inside the computer room fire cabinet by the mutual cooperation of the outer fixing plate 11, the fixing bolt 12, and the inner mounting plate 13. Then, the dust-proof plate 16 is installed inside the limit guide rail 15 to play a role in dust prevention. At the same time, when the dust-proof plate 16 is used for a long time, the dust-proof net 161 will be blocked by dust, and the dust-proof plate 16 can be quickly disassembled for cleaning. By starting the heat dissipation fan 14, the heat inside the computer room fire cabinet can be assisted to be discharged. During the use of the computer room fire cabinet, the heat is absorbed by the heat conduction column 26 and the heat conduction fins 27, and then the heat is concentrated on the outer surface of the heat dissipation fin plate 22. Then, by starting the semiconductor refrigerator 24, the cooling water inside the water storage tank 25 is continuously cooled. Through the principle of heat conduction, the outer surface of the heat dissipation fin plate 22 can be quickly cooled by cooperating with the water guide pipe 23, further increasing the heat dissipation efficiency of the heat dissipation and dust removal component.

[0035] The above text generally describes the present invention in detail. However, based on the present invention, some modifications or improvements can be made, which are obvious to those of ordinary skill in the art. Therefore, the modifications or improvements made without departing from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A heat dissipation and dust removal assembly for a fire extinguishing cabinet in a computer room, suitable for heat dissipation inside the fire extinguishing cabinet in a computer room, comprising a dustproof installation unit (1); and a heat dissipation unit (2) arranged on the outer surface of the dustproof mounting unit (1) for dissipating heat, characterized in that: The dustproof mounting unit (1) comprises a mounting portion and a dustproof portion arranged on the outer surface of the mounting assembly, and the heat dissipation unit (2) comprises a heat conduction portion arranged on one side of the dustproof mounting unit (1) and a temperature reduction portion arranged on the outer surface of the heat conduction portion.

2. The heat dissipation and dust removal assembly for a computer room fire cabinet according to claim 1, characterized in that: The mounting portion comprises an outer fixing plate (11), the inner wall of the outer fixing plate (11) is detachably connected with a fixing bolt (12), the other end of the fixing bolt (12) is detachably connected with an inner mounting plate (13), and the outer fixing plate (11) and the inner mounting plate (13) are respectively located outside and inside the fire cabinet.

3. A heat dissipation and dust removal assembly for a computer room fire cabinet according to claim 2, characterized in that: The inner walls of the inner mounting plate (13) and the outer fixing plate (11) are both provided with mounting grooves, and the inner wall of the mounting groove inside the inner mounting plate (13) is detachably connected to a cooling fan (14).

4. The heat dissipation and dust removal assembly for a computer room fire cabinet according to claim 1, characterized in that: The dustproof part comprises a limiting guide rail (15), the outer surface of the limiting guide rail (15) is fixedly connected to the outer surface of the outer fixing plate (11), the inner wall of the limiting guide rail (15) is slidably connected to a dustproof plate (16), and a dustproof net (161) is arranged inside the dustproof plate (16).

5. The heat dissipation and dust removal assembly for a computer room fire cabinet according to claim 1, characterized in that: The heat conduction part comprises a heat conduction plate (21), both ends of the heat conduction plate (21) are fixedly connected to the outer surface of the inner mounting plate (13), and the upper surface of the heat conduction plate (21) is fixedly connected to a heat dissipation fin plate (22).

6. The heat dissipation and dust removal assembly for a fire fighting cabinet in a computer room according to claim 5, characterized in that: The outer surface of the heat dissipation fin plate (22) is fixedly connected to a heat-conducting column (26), and the outer surface of the heat-conducting column (26) is fixedly connected to a heat-conducting fin (27), and the heat-conducting fin (27) is distributed in an annular shape on the outer surface of the heat-conducting column (26).

7. The heat dissipation and dust removal assembly for a computer room fire cabinet according to claim 6, characterized in that: The cooling part comprises a water pipe (23), the outer surface of the water pipe (23) is fixedly connected to the inner wall of the heat dissipation fin plate (22), one end of the water pipe (23) is fixedly connected to a water storage tank (25) detachably connected to the outer surface of the outer fixing plate (11), and one side of the water storage tank (25) is detachably connected to a semiconductor refrigerator (24).

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