A dustproof power distribution cabinet

Abstract

The present invention provides a dustproof electric power distribution cabinet, which relates to an electric power distribution cabinet, comprising: a distribution cabinet body; a filter mechanism is fixedly connected to the rear side of the distribution cabinet body, a power mechanism is installed at the top center of the filter mechanism, and a pressure relief mechanism is installed on the top right side of the filter mechanism; a sewage treatment mechanism is installed at the bottom of the filter mechanism, and an air intake treatment mechanism is installed on the top left side of the filter mechanism, which reduces dust carried in the air entering the electric power distribution cabinet by separating liquid from impurities in the air, so that the electric power distribution cabinet can be kept in a good operating state, and after the separated liquid is heat-exchanged with cooling equipment such as a cooling pool, the temperature of the air entering the electric power distribution cabinet can be controlled, further improving the environmental conditions inside the electric power distribution cabinet and increasing the service life of electric components, solving the problem that dust still affects the operation of electric components inside the distribution cabinet after long-term operation.

Description

Technical Field

[0001] The invention relates to the technical field of power distribution cabinets, and in particular to a dustproof power distribution cabinet. Background Art

[0002] The distribution cabinet is the control center that directs various components in the power supply line to reasonably distribute electric energy. It is a control link that reliably receives upper power supply and correctly feeds load electric energy. There are multiple power components distributed inside the distribution cabinet, and power components will generate heat during operation. Therefore, the distribution cabinet needs to have heat dissipation holes for heat dissipation. However, the opening of the heat dissipation holes causes the distribution cabinet to be connected to the outside air, so the dust in the outside air will enter the inside of the distribution cabinet. The current solution is usually to install a filter, but after long-term operation, the dust will still affect the operation of the power components inside the distribution cabinet. Summary of the invention

[0003] In view of this, the present invention provides a dustproof power distribution cabinet, which reduces the dust carried in the air entering the power distribution cabinet by separating the impurities in the liquid and the air, so that the power distribution cabinet can maintain a good operating state. After the separated liquid is heat-exchanged with cooling equipment such as a cooling pool, the temperature of the air entering the power distribution cabinet can be controlled, thereby further improving the environmental conditions inside the power distribution cabinet and increasing the service life of power components.

[0004] The present invention provides a purpose and function of a dustproof electric power distribution cabinet, which specifically includes: a distribution cabinet body; a filter mechanism is fixedly connected to the rear side of the distribution cabinet body, and a power mechanism is installed at the top center of the filter mechanism, and a pressure relief mechanism is installed on the top right side of the filter mechanism; a sewage treatment mechanism is installed at the bottom of the filter mechanism, and an air intake treatment mechanism is installed on the top left side of the filter mechanism.

[0005] Furthermore, the filtering mechanism includes: a filter box, a drain pipe, an air inlet pipe, a diverter pipe, an electric air pump and a treatment cylinder; a drain pipe is provided at the bottom of the filter box, and the treatment cylinder is fixedly connected to the inside of the filter box; an air inlet pipe is provided on the right side of the filter box, and an electric air pump is installed on the air inlet pipe, and the electric air pump circuit is connected to a power supply; a diverter pipe is provided in a surrounding shape at the other end of the air inlet pipe, and a diverter hole is provided on the diverter pipe, and the diverter pipe is located at the bottom of the treatment cylinder; a pressure relief hole is provided on the right side of the top of the filter box, and a limiting strip is fixedly connected to the pressure relief hole of the filter box, and a threaded hole is also provided on the right side of the top of the filter box; a through hole is provided on the left side of the top of the filter box, and a filter bin is provided at the through hole on the left side of the top of the filter box.

[0006] Furthermore, the filtering mechanism also includes: a limit frame, a reciprocating screw, a transmission gear and a guide rod; the limit frame is fixedly connected to the top center of the filter box, and the top of the filter box is also fixedly connected to the guide rod; the top left side of the filter box is rotatably connected to the reciprocating screw, and the transmission gear is fixedly connected to the reciprocating screw.

[0007] Furthermore, the power mechanism includes: an electric motor, a transmission shaft and a limit block; the motor circuit is connected to a power source, and the motor shaft of the electric motor is connected to the transmission shaft, and the limit block is fixedly connected to the transmission shaft; a mixing frame is fixedly connected to the bottom of the transmission shaft, and the mixing frame of the transmission shaft is located inside the processing cylinder.

[0008] Furthermore, the power mechanism also includes: a driving gear, a driven gear, a missing gear and a sliding block; a driving gear is installed on the transmission shaft, and a limiting groove is provided on the driving gear, and the limiting block is slidably connected in the limiting groove of the driving gear; the upper and lower sides of the driving gear are respectively connected to the limiting frame, and one side of the driving gear is meshed and connected to the driven gear; the top of the driven gear is fixedly connected with the missing gear, and a rotating hole is provided at the center of the driven gear and the missing gear, and the rotating holes of the driven gear and the missing gear are rotatably connected to the guide rod; the missing gear is meshed and connected with the transmission gear; a sliding block is fixedly connected to one side of the motor, and a through hole is provided on the sliding block, and a guide rod is slidably connected in the through hole of the sliding block; a sliding hole is provided at the other end of the sliding block, and a sliding column is fixedly connected to the sliding hole of the sliding block; the sliding hole of the sliding block is connected to the reciprocating screw, and the sliding column of the sliding block is connected to the reciprocating screw.

[0009] Furthermore, the pressure relief mechanism includes: a threaded shaft, a limiting plate, a sealing plate, a pressure relief spring and a guide rod; the threaded shaft is threadedly connected inside the threaded hole of the filter box, and a limiting plate is installed on the threaded shaft; a threaded hole is provided on the limiting plate, and the threaded hole of the limiting plate is threadedly connected to the threaded shaft, and a through hole is also provided on the right side of the limiting plate; a sealing plate is installed at the bottom of the threaded shaft, and a through hole is provided on the sealing plate; a threaded shaft is slidably connected in the through hole of the sealing plate, and the sealing plate is also slidably connected to the inside of the pressure relief hole of the filter box; a movable groove is provided on one side of the sealing plate, and a limiting strip in the pressure relief hole of the filter box is slidably connected in the movable groove of the sealing plate; a pressure relief spring is installed on the threaded shaft, and the top of the pressure relief spring is connected to the bottom of the limiting plate, and the bottom of the pressure relief spring is connected to the top of the sealing plate; a guide rod is fixedly connected to the right side of the top of the sealing plate, and the guide rod is also slidably connected to the inside of the through hole of the limiting plate.

[0010] Furthermore, the sewage treatment mechanism includes: a treatment box, a guide plate, a flow stabilizing plate, a cleaning plate and a filter plate; a through hole is opened on the top of the treatment box, and the through hole on the top of the treatment box is connected to a sewage pipe; a guide plate is fixedly connected to the inside of the treatment box, and a flow stabilizing plate is also fixedly connected to the inside of the treatment box; the bottom of the treatment box is inclined, and a sewage channel is provided on the left side of the bottom of the treatment box; through holes are opened symmetrically on the left and right sides of the top of the treatment box, and a cleaning plate is installed inside the through hole of the treatment box; a filter chamber is provided below the through hole on the left side of the top of the treatment box, and a filter plate is installed in the filter chamber of the treatment box.

[0011] Furthermore, the sewage treatment mechanism also includes: an electric water pump, a circulation pipe and a water supply pipe; a circulation water hole is provided on the left top of the treatment box, and a circulation pipe is installed in the circulation water hole of the treatment box; an electric water pump is installed on the circulation pipe, and the electric water pump circuit is connected to a power supply; the circulation pipe is connected to the water supply pipe, and the other end of the circulation pipe is installed inside the filter box.

[0012] Furthermore, the air intake processing mechanism includes: an extrusion frame, a water-proof and breathable plate, a threaded rod, an exhaust pipe and a cleaning cover; the extrusion frame is slidably connected to the filter compartment of the filter box, and a water-proof and breathable plate is also installed inside the filter compartment of the filter box; the right side of the extrusion frame is connected to the left side of the water-proof and breathable plate, and a threaded hole is opened at the center of the extrusion frame; the left side of the filter box is connected to the exhaust pipe, and the other end of the exhaust pipe is connected to the distribution cabinet body; a threaded rod is rotatably connected to the filter box, and the threaded rod is threadedly connected to the threaded hole of the extrusion frame, and a cleaning cover is installed in the through hole on the top left of the filter box. Beneficial Effects

[0013] The present invention discharges air from a fine shunt pipe on the air intake pipe, so that the air is mixed and contacted with the separation liquid inside the filter box, and impurities such as dust in the air are separated from the air. After the motor is started, the mixing frame of the transmission shaft will move up and down while rotating, and the bubbles generated when the air in the shunt pipe is discharged into the separation liquid will be dispersed, thereby further improving the mixing degree of the air in the shunt pipe and the separation liquid, maintaining the quality of the air inside the distribution cabinet body, and the separation liquid can also be connected to the cooling pool for heat exchange, so that the air in the shunt pipe is at a lower temperature when entering the inside of the distribution cabinet body, avoiding the excessive temperature inside the distribution cabinet body causing the electrical components to be affected.

[0014] In addition, the device has only one exhaust pipe. When the pressure inside the filter box is too high, the sealing plate will be pushed to move inside the pressure relief hole of the filter box to discharge the excess pressure inside the device. When the threaded shaft is rotated, the limit plate can be driven to move up and down, making it convenient for users to further control the pressure inside the filter box.

[0015] In addition, by opening the sewage discharge channel on the left side of the bottom of the processing box, the impurities at the bottom of the processing box are discharged to maintain the quality of the separated liquid in the filter box, and the separated liquid in the processing box can be replenished using the water supply pipe. Finally, the gas that is about to enter the distribution cabinet body is filtered using a waterproof breathable plate to avoid the gas entering the distribution cabinet body having a high water content, which affects the life of the electrical components in the distribution cabinet body. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solution of the embodiment of the present invention, the drawings of the embodiment are briefly introduced below.

[0017] The drawings described below are only related to some embodiments of the present invention, but are not intended to limit the present invention.

[0018] In the attached picture:

[0019] Figure 1 Schematic diagram of the filtering mechanism of an embodiment of the present invention.

[0020] Figure 2 The embodiment of the present invention Figure 1 Schematic diagram of the viewing axis at the bottom right.

[0021] Figure 3 The embodiment of the present invention Figure 1 Schematic diagram of the enlarged axis view of area A in the middle.

[0022] Figure 4 The embodiment of the present invention Figure 1 Schematic diagram of the enlarged axial view of area B in the middle.

[0023] Figure 5 The embodiment of the present invention Figure 1 Schematic diagram of the enlarged axial view of the C area in the middle.

[0024] Figure 6 The embodiment of the present invention Figure 1 Schematic diagram of the enlarged axis view of area D in the middle.

[0025] Figure 7 It is a schematic diagram of the overall structure of an embodiment of the present invention.

[0026] Figure 8 The embodiment of the present invention Figure 7 Schematic diagram of the axial structure from the lower right perspective.

[0027] Reference numerals list

[0028] 1. The power distribution cabinet body;

[0029] 2. Filter mechanism; 201. Filter box; 202. Drain pipe; 203. Air inlet pipe; 2031. Diverter pipe; 204. Electric air pump; 205. Processing cylinder; 206. Limiting frame; 207. Reciprocating screw; 208. Transmission gear; 209. Guide rod;

[0030] 3. Power mechanism; 301. Motor; 302. Transmission shaft; 3021. Limit block; 303. Driving gear; 304. Driven gear; 305. Missing gear; 306. Sliding block;

[0031] 4. pressure relief mechanism; 401. threaded shaft; 402. limit plate; 403. sealing plate; 404. pressure relief spring; 405. guide rod;

[0032] 5. Sewage treatment mechanism; 501. Treatment box; 502. Guide plate; 503. Flow stabilizing plate; 504. Cleaning plate; 505. Filter plate; 506. Electric water pump; 507. Circulation pipe; 508. Water supply pipe;

[0033] 6. Air intake processing mechanism; 601. Extrusion frame; 602. Water-proof and breathable plate; 603. Threaded rod; 604. Exhaust pipe; 605. Cleaning cover. DETAILED DESCRIPTION

[0034] In order to make the purpose, scheme and advantages of the technical solution of the present invention clearer, the technical solution of the embodiment of the present invention will be clearly and completely described in conjunction with the drawings of the specific embodiments of the present invention. Unless otherwise specified, the terms used herein have the usual meanings in the art. The same reference numerals in the drawings represent the same components.

[0035] Example: Please refer to Figures 1 to 8 As shown:

[0036] The present invention provides a dustproof electric power distribution cabinet, comprising a distribution cabinet body 1; a filter mechanism 2 is fixedly connected to the rear side of the distribution cabinet body 1, a power mechanism 3 is installed at the top center of the filter mechanism 2, and a pressure relief mechanism 4 is installed on the top right side of the filter mechanism 2; a sewage treatment mechanism 5 is installed at the bottom of the filter mechanism 2, and an air intake treatment mechanism 6 is installed on the top left side of the filter mechanism 2; the filter mechanism 2 comprises: a filter box 201, a sewage pipe 202, an air intake pipe 203, a shunt pipe 2031, an electric air pump 204 and a treatment cylinder 205; a sewage pipe 202 is provided at the bottom of the filter box 201, and the inside of the filter box 201 is fixedly connected to the treatment cylinder 205; an air intake pipe 203 is provided on the right side of the filter box 201, and an electric air pump 204 is installed on the air intake pipe 203. The air pump 204 is driven, and the electric air pump 204 circuit is connected to the power supply; the other end of the air inlet pipe 203 is provided with a shunt pipe 2031 in a surrounding shape, and a shunt hole is opened on the shunt pipe 2031, and the shunt pipe 2031 is located at the bottom of the treatment cylinder 205; a pressure relief hole is opened on the top right side of the filter box 201, and a limiting strip is fixedly connected in the pressure relief hole of the filter box 201, and a threaded hole is also opened on the top right side of the filter box 201; a through hole is opened on the top left side of the filter box 201, and a filter bin is provided at the through hole on the top left side of the filter box 201; the filtering mechanism 2 also includes: a limiting frame 206, a reciprocating screw 207, a transmission gear 208 and a guide rod 209; the limiting frame 206 is fixedly connected to the top center of the filter box 201, and the filter box 2 01 is also fixedly connected to the top of the guide rod 209; the reciprocating screw 207 is rotatably connected to the left side of the top of the filter box 201, and the reciprocating screw 207 is fixedly connected to the transmission gear 208; the power mechanism 3 includes: a motor 301 and a transmission shaft 302 and a limit block 3021; ​​the motor 301 line is connected to the power supply, and the motor shaft of the motor 301 is connected to the transmission shaft 302, and the limit block 3021 is fixedly connected to the transmission shaft 302; the bottom of the transmission shaft 302 is fixedly connected to a mixing rack, and the mixing rack of the transmission shaft 302 is located inside the processing cylinder 205; the power mechanism 3 also includes: a driving gear 303, a driven gear 304, a missing gear 305 and a sliding block 306; the driving gear 303 is installed on the transmission shaft 302, A limiting groove is provided on the driving gear 303, and a limiting block 3021 is slidably connected in the limiting groove of the driving gear 303; the upper and lower sides of the driving gear 303 are respectively connected to the limiting frame 206, and one side of the driving gear 303 is meshed and connected to the driven gear 304; a missing gear 305 is fixedly connected to the top of the driven gear 304, and a rotating hole is provided at the center of the driven gear 304 and the missing gear 305, and the inside of the rotating holes of the driven gear 304 and the missing gear 305 is rotatably connected to the guide rod 209; the missing gear 305 is meshed and connected to the transmission gear 208; a sliding block 306 is fixedly connected to one side of the motor 301, and a through hole is provided on the sliding block 306, and the guide rod 209 is slidably connected in the through hole of the sliding block 306;The other end of the sliding block 306 is provided with a sliding hole, and a sliding column is fixedly connected to the sliding hole of the sliding block 306; the sliding hole of the sliding block 306 is connected to the reciprocating screw 207, and the sliding column of the sliding block 306 is connected to the reciprocating screw 207; the external air is transported to the inside of the air intake pipe 203 through the electric air pump 204, and then the air is discharged from the small shunt pipe 2031 on the air intake pipe 203, so that it mixes with the separated liquid inside the filter box 201, and after the motor 301 is started, it will drive the driving gear 3 03 rotates, so that the sliding block 306 on the reciprocating screw 207 moves up and down, and can also drive the mixing frame of the transmission shaft 302 at the bottom of the motor 301 to move up and down while rotating, further improving the mixing degree of the air and the separation liquid in the shunt pipe 2031, reducing the dust and other impurities carried in the air in the shunt pipe 2031. In addition, the separation liquid can also be connected to the cooling pool for heat exchange, so that the air in the shunt pipe 2031 is at a lower temperature when entering the inside of the distribution cabinet body 1, which plays a role in controlling the temperature inside the distribution cabinet body 1. ;

[0037] The pressure relief mechanism 4 includes: a threaded shaft 401, a limiting plate 402, a sealing plate 403, a pressure relief spring 404 and a guide rod 405; the threaded hole of the filter box 201 is threadedly connected with the threaded shaft 401, and the limiting plate 402 is installed on the threaded shaft 401; a threaded hole is provided on the limiting plate 402, and the threaded hole of the limiting plate 402 is threadedly connected to the threaded shaft 401, and a through hole is also provided on the right side of the limiting plate 402; a sealing plate 403 is installed at the bottom of the threaded shaft 401, and a through hole is provided on the sealing plate 403; the threaded shaft 401 is slidably connected in the through hole of the sealing plate 403, and the sealing plate 403 is also slidably connected to the inside of the pressure relief hole of the filter box 201; a movable groove is provided on one side of the sealing plate 403, and the sealing groove is provided on one side of the sealing plate 403. The movable groove of the sealing plate 403 is slidably connected to the limit strip in the pressure relief hole of the filter box 201; a pressure relief spring 404 is installed on the threaded shaft 401, and the top of the pressure relief spring 404 is connected to the bottom of the limit plate 402, and the bottom of the pressure relief spring 404 is connected to the top of the sealing plate 403; a guide rod 405 is fixedly connected to the right side of the top of the sealing plate 403, and the guide rod 405 is also slidably connected to the inside of the through hole of the limit plate 402; when the pressure inside the filter box 201 is too high, the sealing plate 403 will be pushed to move inside the pressure relief hole of the filter box 201 to discharge the excess pressure inside the device, and when the threaded shaft 401 is rotated, the limit plate 402 can be driven to move up and down, which is convenient for the user to further control the pressure inside the filter box 201.

[0038] Among them, the sewage treatment mechanism 5 includes: a treatment box 501, a guide plate 502, a flow stabilizing plate 503, a cleaning plate 504 and a filter plate 505; a through hole is opened on the top of the treatment box 501, and the top through hole of the treatment box 501 is connected to the sewage pipe 202; the guide plate 502 is fixedly connected to the inside of the treatment box 501, and the flow stabilizing plate 503 is also fixedly connected to the inside of the treatment box 501; the bottom of the treatment box 501 is inclined, and a sewage channel is provided on the left side of the bottom of the treatment box 501; through holes are opened symmetrically on the left and right sides of the top of the treatment box 501, and a cleaning plate 504 is installed inside the through hole of the treatment box 501; a filter chamber is provided below the through hole on the left side of the top of the treatment box 501, and a filter plate 505 is installed in the filter chamber of the treatment box 501; the sewage treatment mechanism 5 also It includes: an electric water pump 506, a circulation pipe 507 and a water supply pipe 508; a circulation water hole is provided on the top left side of the treatment box 501, and a circulation pipe 507 is installed in the circulation water hole of the treatment box 501; an electric water pump 506 is installed on the circulation pipe 507, and the electric water pump 506 line is connected to the power supply; the circulation pipe 507 is connected to the water supply pipe 508, and the other end of the circulation pipe 507 is installed inside the filter box 201; the air intake treatment mechanism 6 includes: an extrusion frame 601, a water-proof and breathable plate 602, a threaded rod 603, an exhaust pipe 604 and a cleaning cover 605; the extrusion frame 601 is slidably connected to the filter bin of the filter box 201, and a water-proof and breathable plate 602 is also installed inside the filter bin of the filter box 201; the right side of the extrusion frame 601 is connected to the left side of the water-proof and breathable plate 602, A threaded hole is provided at the center of the extrusion frame 601; the left side of the filter box 201 is connected to the exhaust pipe 604, and the other end of the exhaust pipe 604 is connected to the distribution cabinet body 1; a threaded rod 603 is rotatably connected to the filter box 201, and the threaded rod 603 is threadedly connected to the threaded hole of the extrusion frame 601, and a cleaning cover 605 is installed in the through hole on the top left side of the filter box 201; the separation liquid enters the processing box 501 quickly and smoothly through the guide plate 502 and the flow stabilizer 503 in the processing box 501, and then the impurities at the bottom of the processing box 501 are discharged by using the sewage discharge channel on the left side of the bottom of the processing box 501, and after the separation liquid in the processing box 501 is discharged, the water supply pipe 508 can be used to replenish the separation liquid in the processing box 501, and finally the water-proof and breathable plate 602 is used to filter the gas that is about to enter the inside of the distribution cabinet body 1 to avoid affecting the life of the power components in the distribution cabinet body 1.

[0039] Specific usage and function of this embodiment: In the present invention, the electric air pump 204 is used to transport the external air to the inside of the air intake pipe 203, and then the air is discharged from the small shunt pipe 2031 on the air intake pipe 203, so that it mixes with the separation liquid inside the filter box 201, and the dust and other impurities in the air are separated from the air. After the motor 301 is started, it will drive the driving gear 303 to rotate, and then the driven gear 304 and the missing gear 305 will rotate, and the transmission gear 208 will drive the reciprocating screw 207 to rotate, so that the sliding block 306 on the reciprocating screw 207 moves back and forth up and down, and the other end of the sliding block 306 is also connected to the motor 3 01 connection, and can drive the mixing frame of the transmission shaft 302 at the bottom of the motor 301 to move up and down while rotating, so as to break up the bubbles generated when the air in the shunt pipe 2031 is discharged into the separation liquid, further improve the mixing degree of the air and the separation liquid in the shunt pipe 2031, reduce the dust and other impurities carried in the air in the shunt pipe 2031, maintain the quality of the air inside the distribution cabinet body 1, and the separation liquid can also be connected to the cooling pool for heat exchange, so that the air in the shunt pipe 2031 is at a lower temperature when entering the inside of the distribution cabinet body 1, which controls the temperature inside the distribution cabinet body 1 and avoids the electrical components being affected by the excessive temperature inside the distribution cabinet body 1.

[0040] Then, air and separated liquid are transported to the interior of the device simultaneously through the electric air pump 204 and the electric water pump 506. The device has only one exhaust pipe 604. Therefore, in order to prevent the pressure inside the device from being too high, a pressure relief mechanism 4 is installed. When the pressure inside the filter box 201 is too high, the sealing plate 403 will be pushed to move inside the pressure relief hole of the filter box 201 to discharge the excess pressure inside the device. When the threaded shaft 401 is rotated, the limit plate 402 can be driven to move up and down, and the moving stroke of the pressure relief spring 404 can be adjusted, so that the user can further control the pressure inside the filter box 201.

[0041] Finally, the separated liquid enters the processing box 501 quickly and smoothly through the guide plate 502 and the flow stabilizing plate 503 in the processing box 501, and then the sewage discharge channel on the left side of the bottom of the processing box 501 is opened regularly to discharge the impurities at the bottom of the processing box 501 to maintain the quality of the separated liquid in the filter box 201. After the separated liquid in the processing box 501 is discharged, the water replenishment pipe 508 can be used to replenish the separated liquid in the processing box 501. Finally, the water-proof and breathable plate 602 is used to filter the gas that is about to enter the distribution cabinet body 1 to avoid the gas entering the distribution cabinet body 1 having a large water content, which affects the life of the power components in the distribution cabinet body 1.

[0042] The above description is merely an exemplary embodiment of the present invention and is not intended to limit the protection scope of the present invention. The protection scope of the present invention is determined by the appended claims.

Claims

1. A dustproof power distribution cabinet, characterized in that: The invention comprises a power distribution cabinet body (1); a filter mechanism (2) is fixedly connected to the rear side of the power distribution cabinet body (1), a power mechanism (3) is installed at the center of the top of the filter mechanism (2), and a pressure relief mechanism (4) is installed on the right side of the top of the filter mechanism (2); a sewage treatment mechanism (5) is installed at the bottom of the filter mechanism (2), and an air intake treatment mechanism (6) is installed on the left side of the top of the filter mechanism (2); the filter mechanism (2) comprises: a filter box (201), a sewage discharge pipe (202), an air intake pipe (203), a shunt pipe (2031), an electric air pump (204), and a treatment cylinder (205); a sewage discharge pipe (202) is provided at the bottom of the filter box (201), and the filter box (20 1) is fixedly connected to a treatment cylinder (205) inside; an air intake pipe (203) is provided on the right side of the filter box (201), and an electric air pump (204) is installed on the air intake pipe (203), and the electric air pump (204) circuit is connected to a power supply; a bypass pipe (2031) is provided in a surrounding shape at the other end of the air intake pipe (203), and a bypass hole is provided on the bypass pipe (2031), and the bypass pipe (2031) is located at the bottom of the treatment cylinder (205); a pressure relief hole is provided on the right side of the top of the filter box (201), and a limit strip is fixedly connected to the pressure relief hole of the filter box (201), and a threaded hole is also provided on the right side of the top of the filter box (201); the left side of the top of the filter box (201) A through hole is provided, and a filter bin is provided at the through hole on the left side of the top of the filter box (201); the filter mechanism (2) further comprises: a limit frame (206), a reciprocating screw (207), a transmission gear (208), and a guide rod (209); the limit frame (206) is fixedly connected to the center of the top of the filter box (201), and the guide rod (209) is also fixedly connected to the top of the filter box (201); the reciprocating screw (207) is rotatably connected to the left side of the top of the filter box (201), and the transmission gear (208) is fixedly connected to the reciprocating screw (207); the power mechanism (3) comprises: an electric motor (301), a transmission shaft (302), and a limit block (3021); the electric motor (301) The motor (301) circuit is connected to a power source, and the motor shaft of the motor (301) is connected to the transmission shaft (302), and a limit block (3021) is fixedly connected to the transmission shaft (302); a mixing frame is fixedly connected to the bottom of the transmission shaft (302), and the mixing frame of the transmission shaft (302) is located inside the processing cylinder (205); the power mechanism (3) further comprises: a driving gear (303), a driven gear (304), a missing gear (305) and a sliding block (306); a driving gear (303) is installed on the transmission shaft (302), and a limit groove is provided on the driving gear (303), and the limit block (3021) is slidably connected in the limit groove of the driving gear (303);The upper and lower sides of the driving gear (303) are respectively connected to the limit frame (206), and one side of the driving gear (303) is meshedly connected to the driven gear (304); the top of the driven gear (304) is fixedly connected to the missing gear (305), and the driven gear (304) and the missing gear (305) are provided with a rotating hole at the center, and the inside of the rotating holes of the driven gear (304) and the missing gear (305) are rotatably connected to the guide rod (209); the missing gear (305) and the transmission gear (208) are connected to each other. meshing connection; a sliding block (306) is fixedly connected to one side of the motor (301), a through hole is provided on the sliding block (306), and a guide rod (209) is slidably connected in the through hole of the sliding block (306); a sliding hole is provided at the other end of the sliding block (306), and a sliding column is fixedly connected inside the sliding hole of the sliding block (306); the inside of the sliding hole of the sliding block (306) is connected to the reciprocating screw (207), and the sliding column of the sliding block (306) is connected to the reciprocating screw (207). ; 2. A dustproof power distribution cabinet as claimed in claim 1, characterized in that: The pressure relief mechanism (4) comprises: a threaded shaft (401), a limiting plate (402), a sealing plate (403), a pressure relief spring (404) and a guide rod (405); the threaded shaft (401) is threadedly connected to the threaded hole of the filter box (201), and the limiting plate (402) is installed on the threaded shaft (401); a threaded hole is provided on the limiting plate (402), and the threaded hole of the limiting plate (402) is threadedly connected to the threaded shaft (401), and a through hole is also provided on the right side of the limiting plate (402); a sealing plate (403) is installed at the bottom of the threaded shaft (401), and a through hole is provided on the sealing plate (403); the through hole of the sealing plate (403) is slidably connected to the threaded shaft (401) and ... A threaded shaft (401) is connected, and the sealing sheet (403) is also slidably connected to the inside of the pressure relief hole of the filter box (201); a movable groove is opened on one side of the sealing sheet (403), and a limit strip in the pressure relief hole of the filter box (201) is slidably connected in the movable groove of the sealing sheet (403); a pressure relief spring (404) is installed on the threaded shaft (401), and the top of the pressure relief spring (404) is connected to the bottom of the limit plate (402), and the bottom of the pressure relief spring (404) is connected to the top of the sealing sheet (403); a guide rod (405) is fixedly connected to the right side of the top of the sealing sheet (403), and the guide rod (405) is also slidably connected to the inside of the through hole of the limit plate (402).

3. A dustproof power distribution cabinet as claimed in claim 1, characterized in that: The sewage treatment mechanism (5) comprises: a treatment box (501), a guide plate (502), a flow stabilizing plate (503), a cleaning plate (504) and a filter plate (505); a through hole is provided on the top of the treatment box (501), and the through hole on the top of the treatment box (501) is connected to a sewage pipe (202); the guide plate (502) is fixedly connected inside the treatment box (501), and the flow stabilizing plate (503) is also fixedly connected inside the treatment box (501); the bottom of the treatment box (501) is inclined, and a sewage discharge channel is provided on the left side of the bottom of the treatment box (501); through holes are symmetrically provided on the left and right sides of the top of the treatment box (501), and a cleaning plate (504) is installed inside the through hole of the treatment box (501); a filter chamber is provided below the through hole on the left side of the top of the treatment box (501), and a filter plate (505) is installed in the filter chamber of the treatment box (501).

4. A dustproof power distribution cabinet as claimed in claim 3, characterized in that: The sewage treatment mechanism (5) further comprises: an electric water pump (506), a circulation pipe (507) and a water supply pipe (508); a circulation hole is provided on the top left side of the treatment box (501), and a circulation pipe (507) is installed in the circulation hole of the treatment box (501); an electric water pump (506) is installed on the circulation pipe (507), and the circuit of the electric water pump (506) is connected to a power supply; the circulation pipe (507) is connected to the water supply pipe (508), and the other end of the circulation pipe (507) is installed inside the filter box (201).

5. A dustproof power distribution cabinet as claimed in claim 1, characterized in that: The air intake processing mechanism (6) comprises: an extrusion frame (601), a water-proof and breathable plate (602), a threaded rod (603), an exhaust pipe (604) and a cleaning cover (605); the extrusion frame (601) is slidably connected to the filter compartment of the filter box (201), and a water-proof and breathable plate (602) is also installed inside the filter compartment of the filter box (201); the right side of the extrusion frame (601) is connected to the left side of the water-proof and breathable plate (602), and a threaded hole is opened at the center of the extrusion frame (601); the left side of the filter box (201) is connected to the exhaust pipe (604), and the other end of the exhaust pipe (604) is connected to the power distribution cabinet body (1); the filter box (201) is rotatably connected to a threaded rod (603), and the threaded rod (603) is threadedly connected to the threaded hole of the extrusion frame (601), and a cleaning cover (605) is installed in the left through hole on the top of the filter box (201).

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