Heat dissipation equipment of power distribution operation and maintenance host for power distribution room

Abstract

The utility model discloses a heat dissipation device of a power distribution operation and maintenance host for a power distribution room, which comprises a box body, a fixed pipe is fixedly arranged on the inner wall of the box body, a filter screen I is fixedly arranged on the inner wall of the fixed pipe, a support rod is fixedly arranged on the inner wall of the fixed pipe, a fixed sleeve is fixedly arranged at one end of the support rod, and the fixed sleeve is fixedly arranged on the inner wall of the fixed pipe. According to the heat dissipation equipment of the power distribution operation and maintenance host for the power distribution room, the cooling speed of the host main body is increased, normal use of the first filter screen is guaranteed, the cooling efficiency is improved, and the heat dissipation efficiency is improved. The case that normal-temperature air dissipates heat of a host and the heat dissipation effect is poor is solved, and the situation that the air filter screen cannot be automatically cleaned, so that after heat dissipation equipment is used for a long time, the air filter screen is easily blocked, the heat dissipation air speed is reduced, and the temperature of electronic elements is increased to affect normal work of the electronic elements is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of electric power equipment, in particular to a heat dissipation device for a power distribution operation and maintenance host computer used in a power distribution room. Background Art

[0002] The power distribution room is equipped with a high-voltage power distribution device that switches and distributes electric energy. It is one of the core control points of the power system and belongs to the end of the power control center, which is spread all over every corner of every city. The power distribution room is equipped with a power distribution operation and maintenance host. The electronic components on the host generate a lot of heat when working, which must be dissipated in time, otherwise it will cause the temperature of the power distribution operation and maintenance host to rise rapidly. Therefore, the power distribution operation and maintenance host is generally equipped with a heat dissipation device.

[0003] However, the existing heat dissipation equipment for the power distribution operation and maintenance host in the power distribution room generally dissipates heat for the host through normal temperature air, which has a poor heat dissipation effect and cannot automatically clean the air filter. This can easily lead to blockage of the air filter after long-term use of the heat dissipation equipment, reduce the heat dissipation wind speed, and increase the temperature of the electronic components, affecting their normal operation. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a heat dissipation device for a power distribution operation and maintenance host computer for a power distribution room, which is used to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A heat dissipation device for a power distribution operation and maintenance host in a power distribution room comprises a box body, a fixed tube is fixedly provided on the inner wall of the box body, a filter screen is fixedly provided on the inner wall of the fixed tube, a support rod is fixedly provided on the inner wall of the fixed tube, a fixed sleeve is fixedly provided on one end of the support rod, a refrigeration assembly is provided on the surface of the fixed sleeve, a rotating assembly is provided on the surface of the fixed tube, a worm is provided on the fixed tube through the rotating assembly, a worm gear is provided for the internal meshing of the worm gear, a cleaning assembly is provided on the inner wall of the worm gear, a heat dissipation assembly is provided on the inner wall of the fixed tube, a partition is fixedly provided on the surface of the fixed tube, the partition is fixedly provided with the inner wall of the box body, a support assembly is provided on the top of the partition, a host body is provided on the partition through the support assembly, and an air outlet assembly is provided on the inner wall of the box body.

[0007] Preferably, the refrigeration assembly comprises a connecting sleeve fixedly arranged on the surface of the fixing sleeve, a refrigeration fin is fixedly arranged on the surface of the connecting sleeve, and one side of the refrigeration fin is fixedly arranged on the inner wall of the fixing tube.

[0008] Preferably, the rotating assembly includes a fixed plate fixedly arranged on the surface of the fixed tube, a motor is fixedly arranged on the top of the fixed plate, a rotating rod is fixedly arranged on the output end of the motor, the rotating rod is rotatably arranged with the fixed tube, and the rotating rod is fixedly arranged with the inner wall of the worm.

[0009] Preferably, the cleaning assembly includes a rotating shaft fixedly arranged on the inner wall of the worm gear, the rotating shaft and the inner wall of the fixed sleeve are rotatably arranged, a cleaning rod is fixedly arranged on the surface of the rotating shaft, and the facing surface of the cleaning rod is overlapped with the filter.

[0010] Preferably, the heat dissipation assembly comprises a fixing frame fixedly arranged on the inner wall of the fixing tube, and a heat dissipation fan is fixedly arranged inside the fixing frame.

[0011] Preferably, the support assembly includes a support column fixedly arranged on the top of the partition, a mounting frame is fixedly arranged on the top of the support column, and the host body is fixedly mounted on the mounting frame.

[0012] Preferably, the air outlet assembly includes a fixed cover fixedly arranged on the inner wall of the box body, and a second filter is fixedly arranged inside the fixed cover.

[0013] Preferably, a supporting leg is fixedly provided at the bottom of the box body, and a rubber pad is fixedly provided at the bottom of the supporting leg.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows: the heat dissipation equipment of the power distribution operation and maintenance host in the power distribution room cools the air through the refrigeration component, and then blows the cold air to the host body through the heat dissipation component, thereby improving the cooling speed of the host body, and driving the worm to rotate through the rotating component, so that the worm drives the worm wheel, and thus the worm wheel drives the cleaning component to clean both sides of the filter one, ensuring the normal use of the filter one, solving the problem that the heat dissipation effect of the host by normal temperature air is poor, and avoiding the situation that the air filter cannot be automatically cleaned, which easily leads to the blockage of the air filter after the heat dissipation equipment is used for a long time, and the heat dissipation wind speed is reduced, so that the temperature of the electronic components increases and affects their normal operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is the structural survey drawing of the utility model;

[0016] Figure 2 This is a front cross-sectional view of the structure of the utility model;

[0017] Figure 3 for Figure 2 Enlarged view of point A in the middle;

[0018] Figure 4 It is a schematic diagram of the local structure of the utility model;

[0019] Figure 5 It is a front cross-sectional view of another local structure of the utility model.

[0020] In the figure: 1. Box body; 2. Fixed pipe; 3. Filter 1; 4. Support rod; 5. Fixed sleeve; 6. Connecting sleeve; 7. Refrigeration plate; 8. Fixed plate; 9. Motor; 10. Rotating rod; 11. Worm; 12. Worm gear; 13. Rotating shaft; 14. Cleaning rod; 15. Fixed frame; 16. Cooling fan; 17. Partition; 18. Support column; 19. Mounting frame; 20. Host body; 21. Fixed cover; 22. Filter 2; 23. Support leg; 24. Rubber pad. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Reference Figure 1-5A heat dissipation device for a power distribution operation and maintenance host in a power distribution room comprises a box body 1, a support leg 23 is fixedly arranged at the bottom of the box body 1, a rubber pad 24 is fixedly arranged at the bottom of the support leg 23, a fixed pipe 2 is fixedly arranged on the inner wall of the box body 1, a filter screen 3 is fixedly arranged on the inner wall of the fixed pipe 2, a support rod 4 is fixedly arranged on the inner wall of the fixed pipe 2, a fixed sleeve 5 is fixedly arranged at one end of the support rod 4, a refrigeration component is arranged on the surface of the fixed sleeve 5, the refrigeration component comprises a connecting sleeve 6 fixedly arranged on the surface of the fixed sleeve 5, a refrigeration sheet 7 is fixedly arranged on the surface of the connecting sleeve 6, one side of the refrigeration sheet 7 is fixedly arranged on the inner wall of the fixed pipe 2, and the air to be subjected to heat dissipation work is cooled down by the setting of the refrigeration sheet 7 and the connecting sleeve 6, thereby improving the cooling efficiency of the host body 20 The temperature effect and speed are effectively controlled. A rotating assembly is arranged on the surface of the fixed tube 2. The fixed tube 2 is provided with a worm 11 through the rotating assembly. The rotating assembly includes a fixed plate 8 fixedly arranged on the surface of the fixed tube 2. A motor 9 is fixedly arranged on the top of the fixed plate 8. A rotating rod 10 is fixedly arranged on the output end of the motor 9. The rotating rod 10 is rotatably arranged with the fixed tube 2. The rotating rod 10 is fixedly arranged with the inner wall of the worm 11. Through the arrangement of the fixed plate 8, the stability of the operation of the motor 9 is improved, and the failure rate and maintenance cost of the equipment are reduced. A worm wheel 12 is arranged in the internal meshing of the worm 11. A cleaning assembly is arranged on the inner wall of the worm wheel 12. The cleaning assembly includes a rotating shaft 13 fixedly arranged on the inner wall of the worm wheel 12. The rotating shaft 13 and the inner wall of the fixed sleeve 5 are fixedly arranged. The rotating shaft 13 is arranged to rotate, and a cleaning rod 14 is fixedly arranged on the surface of the rotating shaft 13. The facing surface of the cleaning rod 14 is overlapped with the filter 3. When the worm gear 12 rotates, the rotating shaft 13 is driven, so that the rotating shaft 13 drives the cleaning rod 14 to rotate, and the filter 3 is cleaned, thereby avoiding the situation that the filter 3 is blocked by debris after long-term use. The inner wall of the fixed tube 2 is provided with a heat dissipation component, and the heat dissipation component includes a fixing frame 15 fixedly arranged on the inner wall of the fixed tube 2. A heat dissipation fan 16 is fixedly arranged inside the fixing frame 15. Through the arrangement of the fixing frame 15 and the heat dissipation fan 16, the air circulation speed is accelerated, which is conducive to the rapid dissipation and discharge of heat. A partition 17 is fixedly arranged on the surface of the fixed tube 2. The partition 17 is fixedly arranged on the inner wall of the box body 1, and a support is arranged on the top of the partition 17. The supporting assembly includes a supporting column 18 fixedly arranged on the top of the partition 17, and a mounting frame 19 is fixedly arranged on the top of the supporting column 18. The main body 20 is fixedly installed on the mounting frame 19. The contact area between the main body 20 and the cold air is increased by the arrangement of the supporting column 18 and the mounting frame 19, thereby avoiding heat accumulation. The partition 17 is provided with the main body 20 through the supporting assembly. The inner wall of the box body 1 is provided with an air outlet assembly. The air outlet assembly includes a fixed cover 21 fixedly arranged on the inner wall of the box body 1, and a filter screen 22 is fixedly arranged inside the fixed cover 21. The heat dissipation equipment of the main body of the power distribution operation and maintenance in the power distribution room cools the air through the refrigeration assembly, and then blows the cold air to the main body 20 through the heat dissipation assembly, thereby improving the cooling speed of the main body 20.The worm 11 is driven to rotate by the rotating assembly, so that the worm 11 drives the worm wheel 12, and the worm wheel 12 drives the cleaning assembly to clean both sides of the filter 3, ensuring the normal use of the filter 3, solving the problem that the normal temperature air dissipates the heat of the host and the heat dissipation effect is poor, and avoiding the situation that the air filter cannot be automatically cleaned, which easily leads to the air filter being blocked after the heat dissipation equipment is used for a long time, and the heat dissipation wind speed is reduced, so that the temperature of the electronic components increases and affects their normal work.

[0023] During use: connect the refrigeration plate 7 to the external power supply, start the heat dissipation fan 16, so that the external air passes through the filter 3 and enters the fixed tube 2, then passes through the refrigeration plates 7 for cooling, and is blown to the host body 20 by the heat dissipation fan 16 to cool the host body 20. When the filter 3 needs to be cleaned, it is only necessary to start the motor 9 to drive the rotating rod 10 to rotate, the rotating rod 10 drives the worm 11 to rotate, the worm 11 drives the worm gear 12 to rotate, the worm gear 12 drives the rotating shaft 13 to rotate, and the rotating shaft 13 drives the cleaning rod 14 to rotate, so that the cleaning rod 14 cleans the filter 3.

[0024] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0025] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A heat dissipation device for a power distribution operation and maintenance host in a power distribution room, comprising a box (1), characterized in that: A fixed pipe (2) is fixedly provided on the inner wall of the box body (1), a filter screen (3) is fixedly provided on the inner wall of the fixed pipe (2), a support rod (4) is fixedly provided on the inner wall of the fixed pipe (2), a fixed sleeve (5) is fixedly provided on one end of the support rod (4), a refrigeration component is provided on the surface of the fixed sleeve (5), a rotating component is provided on the surface of the fixed pipe (2), a worm (11) is provided on the fixed pipe (2) through the rotating component, a worm gear (12) is meshed inside the worm gear (11), a cleaning component is provided on the inner wall of the worm gear (12), a heat dissipation component is provided on the inner wall of the fixed pipe (2), a partition (17) is fixedly provided on the surface of the fixed pipe (2), the partition (17) is fixedly provided on the inner wall of the box body (1), a support component is provided on the top of the partition (17), a host body (20) is provided on the partition (17) through the support component, and an air outlet component is provided on the inner wall of the box body (1).

2. The heat dissipation device for a power distribution operation and maintenance host for a power distribution room according to claim 1 is characterized in that: The refrigeration assembly comprises a connecting sleeve (6) fixedly arranged on the surface of the fixing sleeve (5), a refrigeration fin (7) fixedly arranged on the surface of the connecting sleeve (6), and one side of the refrigeration fin (7) fixedly arranged on the inner wall of the fixing pipe (2).

3. The heat dissipation device for a power distribution operation and maintenance host for a power distribution room according to claim 1 is characterized in that: The rotating assembly comprises a fixing plate (8) fixedly arranged on the surface of a fixing tube (2), a motor (9) fixedly arranged on the top of the fixing plate (8), a rotating rod (10) fixedly arranged on the output end of the motor (9), the rotating rod (10) being rotatably arranged with the fixing tube (2), and the rotating rod (10) being fixedly arranged with the inner wall of the worm gear (11).

4. The heat dissipation device for a power distribution operation and maintenance host for a power distribution room according to claim 1 is characterized in that: The cleaning assembly comprises a rotating shaft (13) fixedly arranged on the inner wall of the worm gear (12), the rotating shaft (13) being rotatably arranged with the inner wall of the fixed sleeve (5), a cleaning rod (14) being fixedly arranged on the surface of the rotating shaft (13), and the facing surface of the cleaning rod (14) being overlapped with the filter screen 1 (3).

5. The heat dissipation device for a power distribution operation and maintenance host for a power distribution room according to claim 1 is characterized in that: The heat dissipation component comprises a fixing frame (15) fixedly arranged on the inner wall of the fixing tube (2), and a heat dissipation fan (16) is fixedly arranged inside the fixing frame (15).

6. The heat dissipation device for a power distribution operation and maintenance host for a power distribution room according to claim 1 is characterized in that: The support assembly comprises a support column (18) fixedly arranged on the top of the partition (17); a mounting frame (19) is fixedly arranged on the top of the support column (18); and the host body (20) is fixedly mounted on the mounting frame (19).

7. The heat dissipation device for a power distribution operation and maintenance host for a power distribution room according to claim 1 is characterized in that: The air outlet assembly comprises a fixed cover (21) fixedly arranged on the inner wall of the box body (1), and a second filter screen (22) is fixedly arranged inside the fixed cover (21).

8. The heat dissipation device for a power distribution operation and maintenance host for a power distribution room according to claim 1, characterized in that: A supporting leg (23) is fixedly provided at the bottom of the box body (1), and a rubber pad (24) is fixedly provided at the bottom of the supporting leg (23).

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