Power switch cabinet with anti-creeping safe door opening function

Abstract

The invention relates to the technical field of power switch cabinets, and discloses a power switch cabinet with an anti-creeping safe door opening function, which comprises a box body, an insulation pad is fixedly connected to the bottom surface of the box body, a box door is rotatably connected to the surface of the box body, a cleaning mechanism is arranged on the top surface of the box body, and a moisture-proof mechanism is arranged in the box body. Cooling mechanisms are fixedly connected to the two sides of the box body, the cleaning mechanism comprises two cleaning rods, each cleaning rod is connected to the top face of the box body in an attached mode, one end of each cleaning rod is fixedly connected with a short shaft, and a moving groove is formed in the other end of the cleaning rod located on the left side; according to the invention, the positions of the moisture-proof particles in the placing grooves can be changed, more moisture-proof particles can be alternately exposed in the air, the effects of the moisture-proof particles can be fully exerted, the humidity in the box body is reduced, and the probability of safety accidents caused by moisture of electrical components is reduced.

Description

Technical Field

[0001] The invention relates to the technical field of electric switch cabinets, in particular to an electric switch cabinet with an anti-leakage safety door opening function. Background Art

[0002] Switchgear is widely used in power plants, petroleum, chemical industry, metallurgy, textile, high-rise buildings and other industries for power transmission, distribution and power conversion. The switchgear is equipped with a circuit breaker for controlling the on and off of the primary circuit. During the application of the switchgear, its circuit breaker often bounces when it is closed, resulting in arcing between the moving contact and the static contact of the circuit breaker, that is, arcing during closing bounce. The arcing erosion makes the moving contact and the static contact of the circuit breaker easy to be damaged, resulting in a short service life of the circuit breaker. It takes a lot of manpower and material resources to maintain the switchgear, and the application and maintenance costs are high. In addition, the arcing between the moving contact and the static contact of the circuit breaker will also cause the internal temperature of the circuit breaker to rise rapidly, resulting in high temperature and high pressure, causing an explosion, causing a major accident and affecting the safe operation of the power grid.

[0003] The utility model relates to the technical field of switch cabinets, and in particular to an easy-to-operate power switch cabinet, which solves the problem in the prior art that the switch cabinet has limited internal space, the operating space is small after installing components, which is not conducive to observation and replacement of components, and the safety of the switch cabinet is also lacking in space. An easy-to-operate power switch cabinet includes a switch cabinet and a cabinet door connected to one side of the switch cabinet, both sides of the switch cabinet are provided with openings, the bottom of the inner cavity of the opening is provided with a plug-in slot, and the internal movably connected to the plug-in slot is a baffle adapted to the opening. The patent facilitates the opening and closing of the side wall of the cabinet door to increase the operating space, and also facilitates the observation of the internal situation of the switch cabinet, and realizes the ability of ventilation and heat dissipation, and improves the convenience and functionality of the overall operation of the switch cabinet. However, when the existing general power switch cabinet is actually used, there is still a problem that the power switch cabinet is too humid, resulting in damage to the equipment or short circuit caused by humidity. Therefore, it is very necessary to design a power switch cabinet with a leakage-proof safety door opening function. Summary of the invention

[0004] The object of the present invention is to provide a power switch cabinet with a leakage-proof and safe door-opening function, so as to solve the problems raised in the above-mentioned background technology.

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions: A power switch cabinet with a leakage-proof door opening function, comprising a box body, an insulating pad is fixedly connected to the bottom surface of the box body, a box door is rotatably connected to the surface of the box body, a cleaning mechanism is arranged on the top surface of the box body, a moisture-proof mechanism is arranged inside the box body, and a cooling mechanism is fixedly connected to both sides of the box body, the cleaning mechanism comprises two cleaning rods, each of which is fitted and connected to the top surface of the box body, one end of each cleaning rod is fixedly connected to a short shaft, and a movable groove is provided at the other end of the cleaning rod on the left side, and a connecting column is fixedly connected to the bottom surface of each short shaft, a first transmission gear is fixedly connected to the outer surface of the connecting column on the left side, and a second transmission gear is fixedly connected to the outer surface of the connecting column on the right side, the first transmission gear is meshedly connected to a first threaded rod, and the second transmission gear is meshedly connected to the outer surface of the second threaded rod, the end of the first threaded rod away from the first transmission gear is fixedly connected to the first meshing gear, and the end of the second threaded rod away from the second transmission gear is fixedly connected to There is a second transmission gear, the outer surface of the second transmission gear is meshed and connected with a toothed disc, the outer surface of the first threaded rod is rotatably connected with an inverted ear plate, the outer surface of the second threaded rod is rotatably connected with a straight ear plate, the upper surface of the box body is provided with a plurality of air permeable filters, the upper surface of the box body is fixedly connected with a baffle, the first transmission gear and the first threaded rod are meshed with each other, the second transmission gear and the second threaded rod are meshed with each other, the first threaded rod passes through the second threaded rod and the second transmission gear to one side of the first meshing gear, and the baffle is U-shaped, When the second threaded rod moves counterclockwise, the connecting column on the second transmission gear drives the cleaning rod on the right short shaft to move clockwise, and finally the cleaning rod on the right short shaft moves clockwise against the box body and the edge of the baffle. When the first threaded rod moves clockwise, the connecting column on the first transmission gear drives the cleaning rod on the left short shaft to move counterclockwise, and finally the cleaning rod on the left short shaft moves counterclockwise against the box body and the edge of the baffle. This process can clean out the dust on the air filter, so that the hot air in the box can further circulate outward, thereby assisting the heat exchange effect.

[0006] The door lock is located in the box body, and the push rod is fixedly connected to the inner wall of the box body, and a V-shaped groove is arranged in the placement groove, and a connecting block is fixedly connected to the top surface of the V-shaped groove, and a slide plate is fixedly connected to the end of the connecting block away from the V-shaped groove, and a limiting block is fixedly connected to the left side of the slide plate, and a fixed block is fixedly connected to the front side of the top outer surface of the placement groove, and a guide column is fixedly connected to the front side of the middle end of the placement groove, and a limiting column is fixedly connected to the front side of the bottom end of the placement groove, and a booster spring is arranged on the top surface of the slide plate, and the two ends of the booster spring are respectively fixedly connected to the slide plate and the fixed block, and a return spring is arranged on the left side of the knocking rod, and the two ends of the return spring are respectively fixedly connected to the knocking rod and the box body, and the slide plate is opened inside A sliding groove is provided, and the sliding groove is slidably connected to the guide column, and the bottom surface of the slide plate and the upper surface of the knocking rod slide with each other to open the box door. At this time, the box door drives the door rod to rotate around the door axis. When the door rod rotates, the convex block connected to the door rod rotates synchronously with the door rod. At this time, the convex block presses the knocking rod to squeeze the slide plate, so that the slide plate is close to the box body and drives the V-shaped groove on the connecting block to move upward. At this time, the moisture-proof particles in the placement groove change their position as the V-shaped groove rises, so that some moisture-proof particles are exposed to the air. When the box door is closed, the reset spring pulls the knocking rod to reset to the right, and at the same time, the V-shaped groove moves downward with the cooperation of the assist spring, and some moisture-proof particles change their position again. This process allows the moisture-proof particles in the placement groove to change their position, so that more moisture-proof particles are alternately exposed to the air, which can give full play to the role of the moisture-proof particles, reduce the humidity in the box body, and reduce the probability of safety accidents of electrical components due to moisture.

[0007] According to the above technical solution, the cooling mechanism includes a storage box and two cooling ear plates, the storage box is fixedly connected to the left and right sides of the box body, the top surface of the storage box is fixedly connected with a connecting tube, the top surface of the connecting tube is fixedly connected with a collecting box, a cover plate is arranged inside the collecting box, a cooling pipe is fixedly connected to the bottom surface of the storage box, the two cooling ear plates are fixedly arranged inside the box body, a knocking rod is rotatably connected inside the two cooling ear plates, the outer surface of the knocking rod is fixedly connected with the fixed ear plate, and the outer surface of the short shaft The collecting box is provided with four knocking blocks fixedly connected to the surface, the inner wall of the collecting box is provided with nickel-titanium alloy wire, and the two ends of the nickel-titanium alloy wire are respectively fixedly connected to the collecting box and the cover plate, a space groove is provided inside the box body, and the space groove and the cooling pipe are adapted to each other, a receiving groove is provided inside the box body, and the receiving groove and the slide plate are adapted to each other, a rotating groove is provided inside the box body, and the rotating groove and the convex block are adapted to each other, a knocking spring is provided on the left side of the fixed ear plate, and the two ends of the knocking spring are respectively fixedly connected to the fixed ear plate and the left cooling ear plate, and the right side of the box body is provided with a space groove, and the space groove and the cooling pipe are adapted to each other, and the space groove and the cooling tube ... An air inlet is provided, and a fan is provided on the left side of the box body. On rainy days, rainwater falls into the collection box from the gap between the collection box and the cover plate, and then reaches the containing box through the connecting tube, and finally fills the cooling pipe with rainwater. When the weather is hot, the nickel-titanium alloy wire shrinks due to heat, so that the cover plate is close to the inner wall of the collection box. At this time, the natural volatilization degree of rainwater is reduced to the minimum, which can reduce the volatilization speed of rainwater, increase the existence time of rainwater in the cooling pipe, and prolong the cooling effect brought by rainwater. When the box door is opened, the box door drives the door rod to rotate. As the door shaft rotates, when the door rod rotates, the gear plate connected to the door rod rotates synchronously with the door rod, and at this time, it drives the first threaded rod to move clockwise, so that the connecting column on the first transmission gear drives the knocking block on the left short shaft to squeeze the knocking rod. At the same time, under the action of the knocking spring, the knocking spring pulls the knocking rod on the fixed ear plate to move to the right. The above process can make the knocking rod intermittently knock the cooling pipe, so that the cooling pipe is not easily blocked by debris accompanied by rainwater, so as to ensure that the pipeline in the cooling pipe is unobstructed and the cooling pipe can function normally.

[0008] Compared with the prior art, the beneficial effects achieved by the present invention are: The present invention can clean out dust on the air-permeable filter screen through the arrangement of the first threaded rod, the second threaded rod, the short shaft, the connecting column, the first transmission gear, the toothed disc, the first meshing gear, the inverted ear plate, the upright ear plate, the cleaning rod, the air-permeable filter screen, the second transmission gear, and the baffle plate, so that the hot air in the box can be further circulated outward, thereby achieving an auxiliary heat exchange effect; The present invention can change the position of moisture-proof particles in the placement grooves through the arrangement of door shafts, door rods, convex blocks, knocking rods, limit columns, limit blocks, guide columns, fixed blocks, connecting blocks, V-shaped grooves, and placement grooves, so that more moisture-proof particles are alternately exposed to the air, which can give full play to the role of moisture-proof particles, reduce the humidity in the box, and reduce the probability of safety accidents caused by moisture in electrical components. The present invention can reduce the volatilization speed of rainwater and increase the existence time of rainwater in the cooling pipe, prolong the cooling effect brought by rainwater through the arrangement of the accommodating box, the connecting tube, the collecting box, the cover plate, the cooling pipe, the cooling ear plate, the fixing ear plate, the knocking rod and the knocking block, so as to prevent the cooling pipe from being easily blocked by debris accompanying the rainwater, thereby ensuring that the pipeline in the cooling pipe is unobstructed and the cooling pipe can function normally. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] The accompanying drawings are used to provide further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the embodiments of the present invention and do not constitute a limitation of the present invention.

[0010] In the attached picture: Figure 1 It is a schematic diagram of the overall structure of the positive triaxial structure of the present invention; Figure 2 It is a schematic diagram of the overall structure of the rear-view stereoscopic structure of the present invention; Figure 3 It is a schematic diagram of the cleaning mechanism structure of the present invention; Figure 4 The present invention Figure 3 A is a schematic diagram of the enlarged structure; Figure 5 It is a schematic structural diagram of the moisture-proof mechanism of the present invention; Figure 6 It is a schematic diagram of the cooling mechanism structure of the present invention; Figure 7 The present invention Figure 6 Schematic diagram of the enlarged structure of B; Figure 8 It is a schematic diagram of the internal structure distribution of the box body of the present invention; In the figure: 1, box body; 2, insulating pad; 3, cleaning mechanism; 301, first threaded rod; 302, second threaded rod; 303, short shaft; 304, connecting column; 305, first transmission gear; 306, toothed disc; 307, first meshing gear; 308, inverted ear plate; 309, upright ear plate; 310, cleaning rod; 311, air filter; 312, second transmission gear; 313, baffle; 4, moisture-proof mechanism; 401, door shaft; 402, door rod; 403, bump; 404. knocking rod; 405. slide plate; 406. limit column; 407. limit block; 408. guide column; 409. fixed block; 410. connecting block; 411. V-shaped groove; 412. placement groove; 5. cooling mechanism; 501. containing box; 502. connecting tube; 503. collecting box; 504. cover plate; 505. cooling pipe; 506. cooling ear plate; 507. fixing ear plate; 508. knocking rod; 509. knocking block; 510. nickel-titanium alloy wire; 6. box door. DETAILED DESCRIPTION

[0011] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0012] See also Figure 1-8One embodiment of the present invention is a power switch cabinet with a leakage-proof door-opening safety function, comprising a box body 1, an insulating pad 2 is fixedly connected to the bottom surface of the box body 1, a box door 6 is rotatably connected to the surface of the box body 1, a cleaning mechanism 3 is arranged on the top surface of the box body 1, a moisture-proof mechanism 4 is arranged inside the box body 1, and cooling mechanisms 5 are fixedly connected to both sides of the box body 1. The cleaning mechanism 3 comprises two cleaning rods 310, each cleaning rod 310 is closely connected to the top surface of the box body 1, one end of each cleaning rod 310 is fixedly connected to a short shaft 303, and the other end of the cleaning rod 310 located on the left is opened. A movable groove is provided, and the bottom surface of each short shaft 303 is fixedly connected to a connecting column 304, the outer surface of the left connecting column 304 is fixedly connected to a first transmission gear 305, and the outer surface of the right connecting column 304 is fixedly connected to a second transmission gear 312, the outer surface of the first transmission gear 305 is meshedly connected to the first threaded rod 301, and the outer surface of the second transmission gear 312 is meshedly connected to the second threaded rod 302, and the end of the first threaded rod 301 away from the first transmission gear 305 is fixedly connected to the first meshing gear 307, and the second threaded rod 302 away from the first transmission gear 305 is fixedly connected to the first meshing gear 307. One end of the second transmission gear 312 is fixedly connected to the second transmission gear 312, the outer surface of the second transmission gear 312 is meshed with a toothed disc 306, the outer surface of the first threaded rod 301 is rotatably connected to an inverted ear plate 308, the outer surface of the second threaded rod 302 is rotatably connected to an upright ear plate 309, a plurality of air permeable screens 311 are provided on the upper surface of the box body 1, a baffle 313 is fixedly connected to the upper surface of the box body 1, the first transmission gear 305 is meshed with the first threaded rod 301, the second transmission gear 312 is meshed with the second threaded rod 302, and the first threaded rod 301 is meshed with the second transmission gear 312. The threaded rod 301 penetrates the second threaded rod 302 and the second transmission gear 312 to one side of the first meshing gear 307. The baffle 313 is U-shaped. When the first threaded rod 301 moves clockwise, the connecting column 304 on the first transmission gear 305 drives the cleaning rod 310 on the left short shaft 303 to move counterclockwise, and finally the cleaning rod 310 on the left short shaft 303 is close to the box body 1 and rotates counterclockwise against the edge of the baffle 313. In this process, the dust on the air permeable filter 311 can be cleaned out, so that the hot air in the box body 1 can be further circulated outward, thereby playing an auxiliary heat exchange effect. The moisture-proof mechanism 4 includes a door rod 402 and a placement groove 412, the door rod 402 is fixedly connected to the inside of the box door 6, the outer surface of the door rod 402 is fixedly connected with a protrusion 403, the inner part of the door rod 402 is rotatably connected to the door shaft 401, the outer surface of the protrusion 403 is fitted with a knocking rod 404, the placement groove 412 is fixedly connected to the inner wall of the box body 1, a V-shaped groove 411 is arranged in the placement groove 412, the top surface of the V-shaped groove 411 is fixedly connected with a connecting block 410, the end of the connecting block 410 away from the V-shaped groove 411 is fixedly connected with a slide plate 405, the left side of the slide plate 405 is fixedly connected with a limiting block 407, the front side of the top outer surface of the placement groove 412 is fixedly connected with a fixing block 409, the front side of the middle end of the placement groove 412 is fixedly connected with a guide column 408, the front side of the bottom end of the placement groove 412 is fixedly connected with a limiting column 406, the top surface of the slide plate 405 A booster spring is provided, and the two ends of the booster spring are fixedly connected to the slide plate 405 and the fixed block 409 respectively. A return spring is provided on the left side of the knock rod 404, and the two ends of the return spring are fixedly connected to the knock rod 404 and the box body 1 respectively. A slide groove is provided inside the slide plate 405, and the slide groove is slidably connected to the guide column 408. The bottom surface of the slide plate 405 and the upper surface of the knock rod 404 slide with each other. When the box door 6 is closed, the return spring pulls the knock rod 404 to reset to the right. At the same time, the V-shaped groove 411 moves downward with the cooperation of the booster spring, and some moisture-proof particles change position again. This process allows the moisture-proof particles in the placement groove 412 to change position, so that more moisture-proof particles are alternately exposed to the air, which can give full play to the role of the moisture-proof particles, reduce the humidity in the box body 1, and reduce the probability of safety accidents caused by moisture in electrical components. The cooling mechanism 5 includes a storage box 501 and two cooling ear plates 506. The storage box 501 is fixedly connected to the left and right sides of the box body 1. The top surface of the storage box 501 is fixedly connected with a connecting tube 502. The top surface of the connecting tube 502 is fixedly connected with a collecting box 503. The inside of the collecting box 503 is provided with a cover plate 504. The bottom surface of the storage box 501 is fixedly connected with a cooling pipe 505. The two cooling ear plates 506 are fixedly arranged inside the box body 1. The inside of the two cooling ear plates 506 is rotatably connected with a knocking rod 508. The outer surface of the knocking rod 508 is fixedly connected with a fixed ear plate 507. The short shaft Four striking blocks 509 are fixedly connected to the outer surface of 303, a nickel-titanium alloy wire 510 is arranged on the inner wall of the collection box 503, and the two ends of the nickel-titanium alloy wire 510 are respectively fixedly connected to the collection box 503 and the cover plate 504, a space groove is provided inside the box body 1, and the space groove and the cooling tube 505 are adapted to each other, a receiving groove is provided inside the box body 1, and the receiving groove and the slide plate 405 are adapted to each other, a rotating groove is provided inside the box body 1, and the rotating groove and the protrusion 403 are adapted to each other, a striking spring is provided on the left side of the fixed ear plate 507, and the two ends of the striking spring are respectively connected to the fixed ear plate 507 and the left cooling ear plate. The cover plate 506 is fixedly connected, an air inlet is arranged on the right side of the box body 1, and a fan is arranged on the left side of the box body 1. During the rainy days, rainwater falls into the collection box 503 from the gap between the collection box 503 and the cover plate 504, and then reaches the containing box 501 through the connecting tube 502, and finally fills the cooling tube 505 with rainwater. When the weather is hot, the nickel-titanium alloy wire 510 shrinks due to heat, so that the cover plate 504 is close to the inner wall of the collection box 503. At this time, the natural volatilization degree of rainwater is reduced to the minimum, which can reduce the volatilization speed of rainwater, increase the existence time of rainwater in the cooling tube 505, and prolong the rainwater The cooling effect brought about by this time drives the first threaded rod 301 to move clockwise, so that the connecting column 304 on the first transmission gear 305 drives the knocking block 509 on the left short shaft 303 to squeeze the knocking rod 508, and at the same time, under the action of the knocking spring, the knocking spring pulls the knocking rod 508 on the fixed ear plate 507 to move to the right. The above process can make the knocking rod 508 intermittently knock the cooling pipe 505, so that the cooling pipe 505 is not easily blocked by debris accompanied by rainwater, so as to ensure that the pipeline in the cooling pipe 505 is unobstructed, so that the cooling pipe 505 can play its role normally.

[0013] Working principle: First, the personnel stand on the insulating pad 2 to prevent electric shock, and then open the box door 6. At this time, the box door 6 drives the door rod 402 to rotate around the door shaft 401; When the door rod 402 rotates, the toothed disc 306 connected to the door rod 402 rotates synchronously with the door rod 402, and at this time drives the second threaded rod 302 on the second transmission gear 312 to move counterclockwise, and the toothed disc 306 drives the first threaded rod 301 on the first meshing gear 307 to move clockwise. When the second threaded rod 302 moves counterclockwise, the connecting column 304 on the second transmission gear 312 drives the cleaning rod 310 on the right short shaft 303 to move clockwise, and finally the right short shaft 303 The cleaning rod 310 on the left side moves clockwise against the edge of the box body 1 against the baffle plate 313. When the first threaded rod 301 moves clockwise, the connecting column 304 on the first transmission gear 305 drives the cleaning rod 310 on the left side short shaft 303 to move counterclockwise, and finally the cleaning rod 310 on the left side short shaft 303 rotates counterclockwise against the box body 1 against the edge of the baffle plate 313. In this process, the dust on the air permeable filter 311 can be cleaned out, so that the hot air in the box body 1 can be further circulated outward, thereby playing an auxiliary heat exchange effect. The box door 6 is opened. At this time, the box door 6 drives the door rod 402 to rotate around the door shaft 401. When the door rod 402 rotates, the protrusion 403 connected to the door rod 402 rotates synchronously with the door rod 402. At this time, the protrusion 403 presses the knocking rod 404 to squeeze the slide plate 405, so that the slide plate 405 is close to the box body 1 and drives the V-shaped groove 411 on the connecting block 410 to move upward. At this time, the moisture-proof particles in the placement groove 412 change their positions as the V-shaped groove 411 rises, so that Part of the moisture-proof particles are exposed to the air. When the box door 6 is closed, the reset spring pulls the knock rod 404 to reset to the right. At the same time, the V-shaped groove 411 moves downward with the cooperation of the booster spring, and part of the moisture-proof particles change position again. This process allows the moisture-proof particles in the placement groove 412 to change position, so that more moisture-proof particles are alternately exposed to the air, which can give full play to the role of the moisture-proof particles, reduce the humidity in the box body 1, and reduce the probability of safety accidents caused by moisture in electrical components. During the rainy season, rainwater falls into the collection box 503 from the gap between the collection box 503 and the cover plate 504, and then reaches the storage box 501 through the connecting tube 502, and finally fills the cooling tube 505 with rainwater. When the weather is hot, the nickel-titanium alloy wire 510 shrinks due to heat, so that the cover plate 504 is closely attached to the inner wall of the collection box 503. At this time, the natural evaporation degree of rainwater is reduced to the minimum, which can reduce the evaporation speed of rainwater, increase the time that rainwater exists in the cooling tube 505, and prolong the cooling effect brought by rainwater. The box door 6 is opened, and the box door 6 drives the door rod 402 to rotate around the door shaft 401. When the door rod 402 rotates, the toothed disc 306 connected to the door rod 402 rotates synchronously with the door rod 402, and at this time drives the first threaded rod 301 to move clockwise, so that the connecting column 304 on the first transmission gear 305 drives the knocking block 509 on the left short shaft 303 to squeeze the knocking rod 508. At the same time, under the action of the knocking spring, the knocking spring pulls the knocking rod 508 on the fixed ear plate 507 to move to the right. The above process can make the knocking rod 508 intermittently knock the cooling pipe 505, so that the cooling pipe 505 is not easily blocked by debris accompanying rainwater, so as to ensure that the pipeline in the cooling pipe 505 is unobstructed, so that the cooling pipe 505 can play its role normally.

[0014] 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.

[0015] Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A power switch cabinet with a leakage-proof door opening safety function, comprising a cabinet (1), characterized in that: The bottom surface of the box (1) is fixedly connected to an insulating pad (2), the surface of the box (1) is rotatably connected to a box door (6), the top surface of the box (1) is provided with a cleaning mechanism (3), the interior of the box (1) is provided with a moisture-proof mechanism (4), and both sides of the box (1) are fixedly connected to cooling mechanisms (5); The cleaning mechanism (3) comprises two cleaning rods (310), each of the cleaning rods (310) being closely connected to the top surface of the box body (1), one end of each of the cleaning rods (310) being fixedly connected to a short shaft (303), the other end of the cleaning rod (310) located on the left side being provided with a movable groove, the bottom surface of each of the short shafts (303) being fixedly connected to a connecting column (304), the outer surface of the connecting column (304) located on the left side being fixedly connected to a first transmission gear (305), the outer surface of the connecting column (304) located on the right side being fixedly connected to a second transmission gear (312), the outer surface of the first transmission gear (305) being meshingly connected to a first threaded rod (301), and the outer surface of the second transmission gear (312) being meshingly connected to a second threaded rod (302).

2. The power switch cabinet with anti-leakage safety door opening function according to claim 1, characterized in that: One end of the first threaded rod (301) away from the first transmission gear (305) is fixedly connected to the first meshing gear (307), one end of the second threaded rod (302) away from the second transmission gear (312) is fixedly connected to the second transmission gear (312), the outer surface of the second transmission gear (312) is meshingly connected to a toothed disc (306), the outer surface of the first threaded rod (301) is rotatably connected to an inverted ear plate (308), the outer surface of the second threaded rod (302) is rotatably connected to an upright ear plate (309), the upper surface of the box body (1) is provided with a plurality of air permeable filters (311), and the upper surface of the box body (1) is fixedly connected to a baffle plate (313).

3. The power switch cabinet with anti-leakage safety door opening function according to claim 2 is characterized in that: The first transmission gear (305) is meshed with the first threaded rod (301), the second transmission gear (312) is meshed with the second threaded rod (302), the first threaded rod (301) passes through the second threaded rod (302) and the second transmission gear (312) to one side of the first meshing gear (307), and the baffle (313) is U-shaped.

4. The power switch cabinet with anti-leakage safety door opening function according to claim 3 is characterized in that: The moisture-proof mechanism (4) comprises a door rod (402) and a placement groove (412); the door rod (402) is fixedly connected to the inside of the box door (6); a protrusion (403) is fixedly connected to the outer surface of the door rod (402); a door shaft (401) is rotatably connected to the inside of the door rod (402); a knocking rod (404) is attached to the outer surface of the protrusion (403); the placement groove (412) is fixedly connected to the inner wall of the box body (1); a V-shaped groove (411) is provided in the placement groove (412); A connecting block (410) is fixedly connected to the top surface of the V-shaped groove (411); an end of the connecting block (410) away from the V-shaped groove (411) is fixedly connected to a slide plate (405); a left side of the slide plate (405) is fixedly connected to a limiting block (407); a front side of the top outer surface of the placement groove (412) is fixedly connected to a fixing block (409); a front side of the middle end of the placement groove (412) is fixedly connected to a guide column (408); and a front side of the bottom end of the placement groove (412) is fixedly connected to a limiting column (406).

5. The power switch cabinet with anti-leakage safety door opening function according to claim 4, characterized in that: The top surface of the slide plate (405) is provided with a booster spring, and the two ends of the booster spring are respectively fixedly connected to the slide plate (405) and the fixed block (409); the left side of the knock rod (404) is provided with a return spring, and the two ends of the return spring are respectively fixedly connected to the knock rod (404) and the box (1); a slide groove is provided inside the slide plate (405), and the slide groove is slidably connected to the guide column (408); the bottom surface of the slide plate (405) and the upper surface of the knock rod (404) slide relative to each other.

6. The power switch cabinet with anti-leakage safety door opening function according to claim 5, characterized in that: The cooling mechanism (5) comprises a containing box (501) and two cooling ear plates (506); the containing box (501) is fixedly connected to the left and right sides of the box body (1); a connecting tube (502) is fixedly connected to the top surface of the containing box (501); a collecting box (503) is fixedly connected to the top surface of the connecting tube (502); a cover plate (504) is arranged inside the collecting box (503); a cooling pipe (505) is fixedly connected to the bottom surface of the containing box (501); the two cooling ear plates (506) are fixedly arranged inside the box body (1); a knocking rod (508) is rotatably connected to the inside of the two cooling ear plates (506); a fixed ear plate (507) is fixedly connected to the outer surface of the knocking rod (508); and four knocking blocks (509) are fixedly connected to the outer surface of the short shaft (303).

7. The power switch cabinet with anti-leakage safety door opening function according to claim 6, characterized in that: The inner wall of the collection box (503) is provided with a nickel-titanium alloy wire (510), and the two ends of the nickel-titanium alloy wire (510) are respectively fixedly connected to the collection box (503) and the cover plate (504); a space groove is provided inside the box body (1), and the space groove and the cooling pipe (505) are mutually adapted; a receiving groove is provided inside the box body (1), and the receiving groove and the slide plate (405) are mutually adapted.

8. The power switch cabinet with anti-leakage safety door opening function according to claim 7, characterized in that: A rotation groove is provided inside the box body (1), and the rotation groove and the protrusion (403) are mutually adapted, a knocking spring is provided on the left side of the fixed ear plate (507), and the two ends of the knocking spring are respectively fixedly connected to the fixed ear plate (507) and the left cooling ear plate (506), an air inlet is provided on the right side of the box body (1), and a fan is provided on the left side of the box body (1).

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