Self-cleaning thermal power distribution cabinet heat dissipation dustproof filter screen device

Abstract

The invention relates to the technical field of power distribution cabinets, and provides a self-cleaning thermal power distribution cabinet heat dissipation dustproof filter screen device which comprises a power distribution cabinet main body, the power distribution cabinet main body comprises a cabinet body, two filter screen main bodies are arranged on the outer surface of the cabinet body, and the self-cleaning thermal power distribution cabinet heat dissipation dustproof filter screen device further comprises a control part, a heat dissipation part, a transmission part and a cleaning part. The heat dissipation piece and the cleaning piece can be switched between a first state and a second state. When the temperature in the cabinet body reaches a threshold value, a temperature control air bag is completely unfolded and extrudes a pressure switch, so that a driving motor drives fan blades to rotate, a driving gear drives a driven gear to rotate through teeth, and a connecting rod, a base plate and a cleaning brush are driven by a connecting plate to continuously move up and down; the cleaning brush periodically rubs the outer surface of the filter screen main body, so that holes formed in the filter screen main body are kept unblocked, shutdown disassembly and cleaning are not needed, and shutdown loss is avoided.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of power distribution cabinets, and in particular to a self-cleaning thermal power distribution cabinet heat dissipation dust filter screen device. BACKGROUND

[0002] Thermal power distribution cabinets are key equipment for distributing, controlling and protecting electric energy in thermal power plants, and usually need to operate stably in harsh environments such as high temperature and high dust.

[0003] However, the existing thermal power distribution cabinet at least has the following problems:

[0004] (1) When manually cleaning the dust filter screen, the power supply of the distribution cabinet should be disconnected first, and the working area should be clearly marked by locking and posting. Then, the dust filter screen is disassembled and manually cleaned. In order to ensure the heat dissipation effect, frequent cleaning and maintenance are inevitable, causing certain economic losses;

[0005] (2) The heat dissipation fan is installed naked (such as application number CN202411343459.1), without protective structure, external debris is easy to be wrapped in, or the worker is mistaken, there is a safety hazard;

[0006] (3) When manually cleaning, tools (such as screwdrivers) are needed to unscrew the bolts that fix the dust filter screen one by one, the operation is cumbersome, the cleaning efficiency is low, and after continuous cleaning work, the worker's physical and mental energy is consumed, and the cleaning effect cannot be guaranteed.

[0007] Based on this, the present application provides a self-cleaning thermal power distribution cabinet heat dissipation dust filter screen device to solve the above technical problems. SUMMARY

[0008] The purpose of the present application is to solve the problems in the prior art that the dust filter screen is cleaned by disassembly, causing certain economic losses, the heat dissipation fan is installed naked, there is a safety hazard, and the manual cleaning efficiency is low.

[0009] In order to achieve the above purpose, the present application adopts the following technical scheme: a self-cleaning thermal power distribution cabinet heat dissipation dust filter screen device, comprising a distribution cabinet main body, the distribution cabinet main body comprising a cabinet body, the outer surface of the cabinet body is provided with a filter screen main body, the filter screen main body is provided with two, further comprising:

[0010] A control member is fixed inside the cabinet body;

[0011] A heat dissipation member is arranged on the outer surface of the cabinet body;

[0012] A transmission member is arranged inside the heat dissipation member;

[0013] A cleaning member is arranged on the outer surface of one filter screen main body;

[0014] When the control member is switched on and off, the heat dissipation member and the cleaning member can be switched between a first state and a second state, in the first state, the heat dissipation member drives the cleaning member to move on the outer surface of the filter screen body through the transmission member, and in the second state, the heat dissipation member stops working, and the cleaning member is in static state.

[0015] The control member comprises:

[0016] The support rods are fixed in the interior of the cabinet body, and three support rods are provided, one end of the three support rods is fixedly connected with a support plate;

[0017] The temperature control air bag is arranged above the support plate;

[0018] The pressure switch is fixed on the upper surface of the support plate and located below the temperature control air bag.

[0019] The control member further comprises:

[0020] The limiting plate is fixed at the lower end of the temperature control air bag and sleeved on the outer surface of the three support rods.

[0021] The heat dissipation member comprises:

[0022] The airflow control cover is fixed on the outer surface of the cabinet body and internally fixedly connected with a mounting plate;

[0023] The driving motor is fixed on one side of the mounting plate and located in the airflow control cover, and the output end is fixed with a fan blade.

[0024] The heat dissipation member further comprises:

[0025] The protective plate is arranged on one side of the airflow control cover, and a plurality of air inlet grilles are formed in the outer surface.

[0026] The transmission member comprises:

[0027] The driving gear is arranged on the output end of the driving motor;

[0028] The driven gear is arranged on one side surface of the mounting plate, and the teeth are engaged with the teeth of the driving gear;

[0029] The pendulum gear is arranged on the outer surface of the driven gear, the outer surface is provided with a transmission groove, one side surface is embedded with a bearing, the inner part of the bearing is embedded with a connecting column, and one end of the connecting column is fixed on the outer surface of the mounting plate;

[0030] The transmission column is fixed on the outer surface of the driven gear and embedded in the transmission groove;

[0031] The driving motor drives the driving gear to rotate, thereby driving the driven gear to rotate, and the transmission column drives one end of the pendulum gear to move up and down when moving, so that the pendulum gear reciprocates.

[0032] The cleaning part further comprises:

[0033] The limiting part is fixed to the inner wall of the airflow control cover and has a connecting plate slidingly embedded inside;

[0034] The tooth groove is arranged on the outer surface of the connecting plate and is engaged with the teeth of the pendulum gear;

[0035] The connecting rod is fixed to one side of the connecting plate and has a plurality of connecting plates fixedly connected to the outer surface thereof, and the plurality of base plates have cleaning brushes fixedly connected to the side surfaces thereof.

[0036] The cleaning part further comprises:

[0037] The limiting sliding groove is arranged on the outer surface of the limiting part and has a limiting sliding block embedded inside;

[0038] The control part further comprises:

[0039] The linear bearing is embedded inside the limiting plate and is sleeved on the outer surface of the three supporting rods;

[0040] When the limiting plate moves, the three linear bearings slide on the outer surface of the three supporting rods.

[0041] Compared with the prior art, the present application has the following advantages and positive effects:

[0042] 1. When the temperature inside the cabinet body reaches a threshold value, the temperature control air bag is fully expanded, the limiting plate is pressed against the pressure switch, the driving motor drives the fan blades to rotate, the driving gear drives the driven gear to rotate through the teeth, the transmission column moves in a circular motion following the driven gear, and the connecting rod, the base plate and the cleaning brush are constantly moved up and down under the driving of the connecting plate, so that the cleaning brush periodically rubs the outer surface of the filter net body, so that the holes opened in the filter net body remain unobstructed, without the need to stop and disassemble for cleaning, thereby avoiding downtime loss.

[0043] 2. The protective plate is connected to the airflow control cover through a hinge and a buckle, and in the first state, it is used for filtering sundries such as fallen leaves and plastic bags in the air, and preventing accidental touch or clothes from being wrapped in, thereby ensuring safety during use.

[0044] 3、The present application limits the moving track of the connecting plate in axial and transverse directions through the limiting piece, the limiting sliding block and the limiting sliding groove, prevents the transverse displacement or rotation of the connecting plate, guarantees the close contact of the cleaning brush and the outer surface of the filter screen body, has good cleaning effect and high cleaning efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0045] Figure 1 It is a structural schematic view of a self-cleaning heat power distribution cabinet heat dissipation dustproof filter screen device in the present application;

[0046] Figure 2 It is a sectional view structural schematic view of a cabinet body and an air flow control cover of a self-cleaning heat power distribution cabinet heat dissipation dustproof filter screen device in the present application;

[0047] Figure 3 It is a structural schematic view of a control piece in the present application;

[0048] Figure 4 It is a structural schematic view of a transmission piece in the present application;

[0049] Figure 5 It is a structural schematic view of a distribution cabinet body in the present application;

[0050] Figure 6 It is a structural schematic view of a cleaning piece in the present application;

[0051] Figure 7 It is a structural schematic view of a connecting plate in the present application.

[0052] Legend:

[0053] 1, distribution cabinet body; 101, cabinet body; 102, filter screen body; 2, control piece; 201, support rod; 202, support plate; 203, temperature control air bag; 204, pressure switch; 205, limiting plate; 206, linear bearing; 3, heat dissipation piece; 301, air flow control cover; 302, mounting plate; 303, driving motor; 304, fan blade; 305, protective plate; 306, air inlet grille; 4, transmission piece; 401, driving gear; 402, driven gear; 403, pendulum gear; 404, transmission groove; 405, transmission column; 406, connecting column; 5, cleaning piece; 501, limiting piece; 502, connecting plate; 503, gear slot; 504, limiting sliding groove; 505, limiting sliding block; 506, connecting rod; 507, base plate; 508, cleaning brush. DETAILED DESCRIPTION

[0054] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort belong to the scope of the present application.

[0055] Embodiment 1:

[0056] Please refer to Figures 1-7 The embodiment provides a self-cleaning thermal power distribution cabinet heat dissipation dustproof filter screen device, which comprises a distribution cabinet body 1, the distribution cabinet body 1 comprises a cabinet body 101, the outer surface of the cabinet body 101 is provided with a filter screen body 102, and the filter screen body 102 is provided with two.

[0057] The distribution cabinet further comprises a control member 2, a heat dissipation member 3, a transmission member 4 and a cleaning member 5, and the arrangement of each component is as follows:

[0058] In order to realize that the control member 2 can turn on and turn off the power supply of the heat dissipation member 3, a pressure switch 204 is arranged in the embodiment, and a temperature control air bag 203 is fixed above the pressure switch 204. When the temperature control air bag 203 deforms, the pressure switch 204 is extruded, a first state is realized, the contact is conducted, a power supply loop of the heat dissipation member 3 is formed, the transmission member 4 is driven to link the cleaning member 5.

[0059] In addition, in order to make the pressure switch 204 bear force stably, the pressure switch 204 is fixed on the upper surface of a supporting plate 202 through a hexagonal bolt, and the supporting plate 202 and the three supporting rods 201 provide support for the pressure switch 204.

[0060] In order to limit the force direction of the pressure switch 204, a limiting plate 205 is arranged, and the limiting plate 205 is sleeved on the outer surfaces of the three supporting rods 201. A linear bearing 206 embedded in the limiting plate 205 reduces the friction between the supporting rods 201 and the limiting plate 205, and can limit the movement track of the temperature control air bag 203 when the temperature control air bag 203 deforms.

[0061] When the temperature control air bag 203 deforms, the pressure switch 204 is extruded or released, the contact of the pressure switch 204 is turned on and turned off, and the heat dissipation member 3, the transmission member 4 and the cleaning member 5 can be switched between the first state and the second state. In the first state, the contact is conducted, the heat dissipation member 3 moves on the outer surface of the filter screen body 102 through the transmission member 4 linking the cleaning member 5, and in the second state, the contact is separated, and the heat dissipation member 3, the transmission member 4 and the cleaning member 5 are static.

[0062] As some examples, in the embodiment, the heat dissipation member 3 comprises an air flow control cover 301, a mounting plate 302, a drive motor 303 and a fan blade 304, as shown inFigure 2 As shown.

[0063] Wherein, the installation plate 302 providing the installation position is fixed inside the airflow control cover 301, the driving motor 303 is fixed on one side of the installation plate 302 through hexagonal bolts, one end of the driving motor 303 penetrates through the installation plate 302, the fan blade 304 driving air flow is fixed on the output end of the driving motor 303 through bolts, the airflow control cover 301 ensuring the airflow along the fixed path is fixed on the outer surface of the cabinet body 101 through hexagonal bolts, it should be noted that the airflow control cover 301 is similar to the pipeline structure, and the sealing rubber pad is arranged between the airflow control cover 301 and the cabinet body 101.

[0064] In order to realize the movement of the cleaning piece 5 on the outer surface of the filter screen main body 102, as some examples, the transmission piece 4 in the embodiment includes a driving gear 401, a driven gear 402, a pendulum gear 403, a transmission groove 404 and a transmission column 405.

[0065] Wherein, the driving gear 401 transmitting kinetic energy is fixed on the outer surface of the driving motor 303, the driven gear 402 is rotatably connected to the outer surface of the installation plate 302 through a rotating shaft and a bearing, and the teeth of the driven gear 402 and the teeth of the driving gear 401 are engaged, it should be noted that the driven gear 402 is a reduction gear, and the transmission column 405 and the driven gear 402 are integrally formed, the transmission column 405 is embedded in the transmission groove 404 of the pendulum gear 403, when the driven gear 402 rotates, the position of the transmission column 405 changes in real time and slides in the transmission groove 404, the surface of one side of the pendulum gear 403 is embedded with a bearing, the inside of the bearing is embedded with a connecting column 406, the pendulum gear 403 rotates around the connecting column 406 when it is stressed, one end of the connecting column 406 is fixed on the outer surface of the installation plate 302, it should be noted that the connecting column 406 and the installation plate 302 are fixedly connected through bolts, in addition, the structure of the transmission piece 4 is various, which is not limited in the application.

[0066] In the embodiment, it should be noted that the gas in the temperature control air bag 203 adopts inert gas to ensure the normal use of the temperature control air bag 203, in addition, the shape and structure type of the temperature control air bag 203 is various, which is not limited in the application, as a preferred mode, in the embodiment, the temperature control air bag 203 in a crumpled shape is adopted, as shown in Figure 3 As shown.

[0067] At the same time, in the embodiment, the pressure switch 204 is arranged between the three supporting rods 201.

[0068] When the temperature inside the cabinet 101 reaches the threshold, the temperature control air bag 203 is fully expanded, the limiting plate 205 will press to the pressure switch 204, the driving motor 303 drives the fan blade 304 to rotate, the air inside the airflow control cover 301 is pushed by the fan blade 304 to enter the inside of the cabinet 101 through the filter screen body 102, and then is discharged through the filter screen body 102 at the other end, so as to take away the heat inside the cabinet 101, and the driving gear 401 drives the driven gear 402 to rotate through the teeth, the transmission column 405 follows the driven gear 402 to do the circular motion, when the transmission column 405 moves to the high place, the pendulum gear 403 rotates to the highest point with the connecting column 406 as the center, and drives the connecting plate 502 to slide downward in the limiting piece 501 through the tooth groove 503 on the connecting plate 502, when the transmission column 405 moves downward from the highest point, the pendulum gear 403 resets under the driving of the transmission column 405, the transmission column 405 continues to rotate with the driven gear 402, so that one end of the pendulum gear 403 moves to the lowest point, and the connecting plate 502 slides upward in the limiting piece 501 through the tooth groove 503, in the process of continuous rotation of the driven gear 402, the connecting rod 506, the base plate 507 and the cleaning brush 508 continuously move up and down under the driving of the connecting plate 502, so that the cleaning brush 508 periodically rubs the outer surface of the filter screen body 102, so as to keep the holes of the filter screen body 102 open, when the temperature control air bag 203 shrinks upward, it will first separate from the pressure switch 204, and the driving motor 303 is turned off, so that the cleaning brush 508 stops working.

[0069] When the temperature inside the cabinet 101 reaches the threshold, the temperature control air bag 203 is fully expanded, the limiting plate 205 will press to the pressure switch 204, the driving motor 303 drives the fan blade 304 to rotate, the driving gear 401 drives the driven gear 402 to rotate through the teeth, the transmission column 405 follows the driven gear 402 to do the circular motion, the connecting rod 506, the base plate 507 and the cleaning brush 508 continuously move up and down under the driving of the connecting plate 502, so that the cleaning brush 508 periodically rubs the outer surface of the filter screen body 102, so as to keep the holes of the filter screen body 102 open, and the filter screen body 102 can be cleaned during use of the power distribution cabinet, without shutdown maintenance, so as to avoid shutdown loss.

[0070] It should be noted that the pressure switch 204 is a commercially available product, which is turned on when pressed and turned off when not pressed, which is prior art and will not be described here again. The pressure switch 204 controls the working of the driving motor 303, and the outer surfaces of the driving gear 401, the driven gear 402, the pendulum gear 403, the transmission column 405 and the connecting plate 502 are coated with lubricating oil.

[0071] Embodiment 2:

[0072] AsFigure 1 and Figure 2 As shown in FIGS. 1, 2, 3, 4, 5 and 6, on the basis of Embodiment 1, the power distribution cabinet of the present embodiment also provides a power distribution cabinet capable of protecting the heat dissipation member 3, the transmission member 4 and the cleaning member 5 in the first state, and the power distribution cabinet further comprises a protective plate 305 arranged on the outer surface of the airflow control cover 301 and shielding the driving motor 303 and the fan blade 304, which is used for filtering sundries such as fallen leaves and plastic bags in the air in the first state, preventing the staff from being accidentally touched or the clothes from being wrapped, and ensuring the safety during use.

[0073] In the present embodiment, the type of the protective plate 305 has various types, which are not limited in the present application. As an example, in the present embodiment, a plurality of air inlet grilles 306 are arranged on the outer surface of the protective plate 305, and the plurality of air inlet grilles 306 are equidistantly distributed to ensure the uniform circulation of air.

[0074] Among them, the protective plate 305 is connected with the airflow control cover 301 through a hinge and a buckle. In the use process, the protective plate 305 is periodically opened according to the use environment for maintenance and maintenance, cleaning the dust and sundries inside the airflow control cover 301, and ensuring the normal work of the equipment and facilitating the maintenance and maintenance.

[0075] In addition, it should be noted that in the present embodiment, the power distribution cabinet can also be provided with a battery pack, and the driving motor 303 device is powered by the battery pack. The circuit connection adopts a conventional connection mode in the prior art, which will not be described in detail here.

[0076] Embodiment 3:

[0077] As shown in FIGS. 1, 2, 3, 4, 5 and 6, on the basis of Embodiment 1, the power distribution cabinet of the present embodiment also provides a power distribution cabinet capable of protecting the heat dissipation member 3, the transmission member 4 and the cleaning member 5 in the first state, and the power distribution cabinet further comprises a protective plate 305 arranged on the outer surface of the airflow control cover 301 and shielding the driving motor 303 and the fan blade 304, which is used for filtering sundries such as fallen leaves and plastic bags in the air in the first state, preventing the staff from being accidentally touched or the clothes from being wrapped, and ensuring the safety during use. Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 6 and Figure 7 As shown in FIGS. 1, 2, 3, 4, 5 and 6, on the basis of Embodiment 1, the power distribution cabinet of the present embodiment also provides a power distribution cabinet capable of protecting the heat dissipation member 3, the transmission member 4 and the cleaning member 5 in the first state, and the power distribution cabinet further comprises a protective plate 305 arranged on the outer surface of the airflow control cover 301 and shielding the driving motor 303 and the fan blade 304, which is used for filtering sundries such as fallen leaves and plastic bags in the air in the first state, preventing the staff from being accidentally touched or the clothes from being wrapped, and ensuring the safety during use.

[0078] The limiting sliding groove 504 is arranged on the outer surface of the limiting member 501, and the limiting sliding block 505 is embedded in the limiting sliding groove 504. The limiting sliding block 505 is fixed on the outer surface of the connecting plate 502, and in the first state, the limiting sliding block 505 slides in the limiting sliding groove 504 along with the connecting plate 502.

[0079] Among them, the cleaning brush 508 is fixed on the outer surface of the base plate 507, and the cleaning brush 508 and the base plate 507 are equidistantly provided with a plurality of cleaning brushes, so that when the base plate 507 moves, the cleaning brush 508 can uniformly cover the outer surface of the filter screen main body 102.

[0080] The movement trajectory of the connecting plate 502 is limited in the axial and lateral directions by the limiting piece 501, the limiting sliding block 505 and the limiting sliding groove 504, so as to prevent the lateral displacement or rotation of the connecting plate 502, ensure that the cleaning brush 508 and the outer surface of the filter screen body 102 are tightly attached, ensure the cleaning effect and improve the cleaning efficiency, as shown in Figure 4

[0081] Working principle: when the temperature inside the cabinet body 101 reaches a threshold value, the temperature control air bag 203 is fully expanded, the limiting plate 205 is pressed to the pressure switch 204, the driving motor 303 drives the fan blade 304 to rotate, the air in the airflow control cover 301 is pushed by the fan blade 304 to enter the inside of the cabinet body 101 through the filter screen body 102, and then is discharged through the filter screen body 102 at the other end, so as to take away the heat inside the cabinet body 101, and the driving gear 401 drives the driven gear 402 to rotate through the teeth, the transmission column 405 moves along with the driven gear 402 to make a circular motion, the pendulum gear 403 rotates to the highest point with the connecting column 406 as the center when the transmission column 405 moves upward, the connecting plate 502 slides downward in the limiting piece 501 through the tooth groove 503 on the connecting plate 502, the pendulum gear 403 is reset under the driving of the transmission column 405 when the transmission column 405 moves downward from the highest point, the transmission column 405 continues to rotate along with the driven gear 402, so that one end of the pendulum gear 403 moves toward the lowest point, the connecting plate 502 slides upward in the limiting piece 501 through the tooth groove 503, the connecting rod 506, the base plate 507 and the cleaning brush 508 continuously move up and down under the driving of the connecting plate 502, so that the cleaning brush 508 periodically rubs the outer surface of the filter screen body 102, so as to keep the holes of the filter screen body 102 unblocked, and the temperature control air bag 203 is retracted upward, and the pressure switch 204 is first separated, the driving motor 303 is closed, and the cleaning brush 508 stops working.

[0082] The protective plate 305 is connected with the airflow control cover 301 through a hinge and a buckle, and is periodically opened according to the use environment during use for maintenance and maintenance. The protective plate 305 is arranged on the outer surface of the airflow control cover 301, and is used to block the driving motor 303 and the fan blade 304 in the first state, and filter the sundries such as fallen leaves and plastic bags in the air.

[0083] In addition, in the first state, the limiting sliding block 505 slides in the limiting sliding groove 504 along with the connecting plate 502, and the movement trajectory of the connecting plate 502 is limited in the axial and lateral directions by the limiting piece 501, the limiting sliding block 505 and the limiting sliding groove 504, so as to prevent the lateral displacement or rotation of the connecting plate 502, and ensure that the cleaning brush 508 and the outer surface of the filter screen body 102 are tightly attached.

[0084] ​The standard parts used in the present application can be purchased from the market, and the special-shaped parts can be ordered according to the description and the drawings, the specific connection mode of each part adopts the conventional means such as bolt, rivet and welding in the prior art, the machinery, parts and equipment adopt the conventional type in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, which will not be described in detail here. The contents not described in detail in the specification belong to the prior art known to those skilled in the art.

[0085] The above is only a preferred embodiment of the present application, not a limitation on other forms of the present application. Any skilled person in the art can modify or change the above disclosed technical content to equivalent embodiments applied to other fields, but any simple modification, equivalent change and modification made on the basis of the technical essence of the present application to the above embodiments without departing from the technical solution content of the present application still belongs to the protection scope of the technical solution of the present application.

Claims

1. A self-cleaning thermal power distribution cabinet heat dissipation and dustproof filter device, comprising a distribution cabinet body (1), the distribution cabinet body (1) comprising a cabinet body (101), the outer surface of the cabinet body (101) being provided with a filter body (102), two filter bodies (102) being provided, characterized in that: Also includes: A control component (2) is fixed inside the cabinet (101); A heat sink (3) is provided on the outer surface of the cabinet (101); A transmission member (4) is arranged inside the heat sink (3); A cleaning member (5) is provided on the outer surface of a filter body (102); When the control member (2) is turned on or off, the heat dissipation member (3) and the cleaning member (5) can be switched between a first state and a second state. In the first state, the heat dissipation member (3) drives the cleaning member (5) to move on the outer surface of the filter body (102) via the transmission member (4). In the second state, the heat dissipation member (3) stops working and the cleaning member (5) is stationary.

2. The self-cleaning thermal power distribution cabinet heat dissipation and dustproof filter device according to claim 1 is characterized in that: The control member (2) comprises: Three support rods (201) are fixed inside the cabinet (101), and one end of each of the three support rods (201) is fixedly connected to a support plate (202); A temperature control airbag (203) is arranged above the support plate (202); The pressure switch (204) is fixed on the upper surface of the support plate (202) and is located below the temperature control airbag (203).

3. The self-cleaning thermal power distribution cabinet heat dissipation and dustproof filter device according to claim 2 is characterized in that: The control member (2) further comprises: The limiting plate (205) is fixed to the lower end of the temperature control airbag (203) and is sleeved on the outer surfaces of the three support rods (201).

4. The self-cleaning thermal power distribution cabinet heat dissipation and dustproof filter device according to claim 1 is characterized in that: The heat sink (3) comprises: An airflow control cover (301) is fixed to the outer surface of the cabinet (101) and has a mounting plate (302) fixedly connected thereto; The driving motor (303) is fixed on one side of the mounting plate (302) and is located in the airflow control cover (301), and a fan blade (304) is fixed on the output end.

5. The self-cleaning thermal power distribution cabinet heat dissipation and dustproof filter device according to claim 4 is characterized in that: The heat sink (3) further comprises: The protective plate (305) is arranged on one side of the airflow control cover (301), and a plurality of air intake grilles (306) are provided on the outer surface of the protective plate.

6. The self-cleaning thermal power distribution cabinet heat dissipation and dustproof filter device according to claim 5 is characterized in that: The transmission member (4) comprises: A driving gear (401) is provided at the output end of the driving motor (303); A driven gear (402) is provided on a side surface of the mounting plate (302), and its teeth are engaged with the teeth of the driving gear (401); A pendulum gear (403) is arranged on the outer surface of the driven gear (402), and a transmission groove (404) is opened on the outer surface. A bearing is embedded in one side surface, and a connecting column (406) is embedded in the interior of the bearing. One end of the connecting column (406) is fixed to the outer surface of the mounting plate (302); A transmission column (405) is fixed to the outer surface of the driven gear (402), and the outer surface is embedded in the transmission groove (404); The driving motor (303) drives the driving gear (401) to rotate, thereby driving the driven gear (402) to rotate, so that the transmission column (405) drives one end of the pendulum gear (403) to move up and down when moving, so that the pendulum gear (403) reciprocates.

7. The self-cleaning thermal power distribution cabinet heat dissipation and dustproof filter device according to claim 1 is characterized in that: The cleaning member (5) comprises: A limiting member (501) is fixed to the inner wall of the airflow control cover (301), and a connecting plate (502) is slidably embedded therein; A tooth groove (503) is provided on the outer surface of the connecting plate (502) and meshes with the teeth of the pendulum gear (403); The connecting rod (506) is fixed on one side of the connecting plate (502), and a plurality of base plates (507) are fixedly connected to the outer surface thereof. A cleaning brush (508) is fixedly connected to one side surface of each of the base plates (507).

8. The self-cleaning thermal power distribution cabinet heat dissipation and dustproof filter device according to claim 7 is characterized in that: The cleaning member (5) further comprises: The limiting sliding groove (504) is arranged on the outer surface of the limiting member (501), and a limiting sliding block (505) is embedded inside.

9. The self-cleaning thermal power distribution cabinet heat dissipation and dustproof filter device according to claim 3, characterized in that: The control member (2) further comprises: A linear bearing (206) is embedded in the interior of the limiting plate (205) and sleeved on the outer surfaces of the three support rods (201); When the limiting plate (205) moves, the three linear bearings (206) slide on the outer surfaces of the three support rods (201).

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