Outdoor electric power engineering high-voltage power distribution cabinet

Abstract

The invention relates to the technical field of outdoor high-voltage power distribution cabinets, and particularly discloses an outdoor electric power engineering high-voltage power distribution cabinet. Comprising an inverted-V-shaped guide plate, the inverted-V-shaped guide plate is used for uniformly guiding rainwater to one position to be collected and treated, a suitable formula frame is arranged on the outer side of the inverted-V-shaped guide plate, bottom square grooves are formed in the two sides of the bottom of the suitable formula frame, a cleaning mechanism is fixedly connected to the top of the suitable formula frame, and a bottom frame plate is fixedly connected to the bottom of the suitable formula frame; according to the outdoor electric power engineering high-voltage power distribution cabinet, the inverted-V-shaped guide plate is arranged above the cabinet body to uniformly guide rainwater to one position for collection treatment, so that the situation that rainwater is accumulated at the top of the cabinet body in rainy days and is difficult to uniformly collect is prevented, and meanwhile, the humidity of the cabinet body is increased to influence use; a plurality of dust filtering holes convenient for rainwater to pass through are formed in the dust filtering plate to filter and block particle impurities, so that a large number of particle impurities are prevented from flowing into the liquid storage tank along with the rainwater to influence the subsequent cleaning effect.

Description

Technical Field

[0001] The present invention relates to the technical field of outdoor high-voltage distribution cabinets, and particularly to a high-voltage distribution cabinet for outdoor power engineering. Background Technique

[0002] The distribution cabinet can also be called a distribution box. The distribution cabinet is the terminal equipment of the power distribution system, which distributes the electric energy of a certain circuit of the upper-level power distribution equipment to the nearby load, provides protection, monitoring and control for the load, and is used in occasions where the load is relatively dispersed and the number of circuits is small. Generally speaking, the distribution cabinet is a cabinet integrating electrical components for power distribution. The function of the distribution cabinet is to distribute and control the electrical equipment. When overload, short circuit and leakage occur in the circuit, the distribution cabinet can also provide power-off protection. The high-voltage distribution cabinet is a power supply device, which can be used for power transmission and distribution in outdoor places. According to a certain wiring method, the primary equipment and secondary equipment are assembled into a set to control and protect the line and equipment. Among them, the distribution cabinet uses partitions to divide the cabinet body into each compartment, mainly including the busbar chamber, circuit breaker chamber, secondary control chamber, feeder chamber, etc.; When the high-voltage distribution cabinet is placed outdoors for a long time, excessive rainwater will accumulate on the top due to the influence of heavy rain, resulting in the distribution cabinet being in a humid state for a long time, which affects its use. Therefore, we propose a high-voltage distribution cabinet for outdoor power engineering. Summary of the Invention

[0003] To solve the above technical problems, the present invention provides a high-voltage distribution cabinet for outdoor power engineering, including: A cabinet body, on the inner wall of which a cabinet door is provided; A water collection device, which is used to collect rainwater and reuse the rainwater to clean the surface of the cabinet body; The inner wall of the cabinet body is rotatably connected to the top of the cabinet door through a rotating bolt, and the outside of the cabinet body is fixedly connected to one side of the water collection device; Among them, the water collection device includes: An inverted V-shaped guide plate, which is used to uniformly divert rainwater to a certain position for collection and treatment. By setting an inverted V-shaped guide plate above the cabinet body to uniformly divert rainwater to a certain position for collection and treatment, it can prevent rainwater from accumulating on the top of the cabinet body during rainy days and being difficult to collect uniformly, while increasing the humidity of the cabinet body and affecting its use. A suitable square frame is arranged on the outside of the inverted V-shaped guide plate; The suitable square frame is sleeved on the outside of the inverted V-shaped guide plate and fixedly connected to the inverted V-shaped guide plate; A heat dissipation square hole is opened on one side of the cabinet body away from the cabinet door, and an inclined baffle is fixedly connected to one side of the cabinet body close to the heat dissipation square hole; There are three heat dissipation square holes, and the three heat dissipation square holes are distributed on one side of the cabinet body. There are three inclined baffles, and the three inclined baffles are distributed at a position above the heat dissipation square holes on one side of the cabinet body; Both sides of the bottom of the adaptation square frame are provided with bottom square grooves. A cleaning mechanism is fixedly connected to the top of the adaptation square frame. A bottom frame plate is fixedly connected to the bottom of the adaptation square frame. A dust filtering plate is fixedly connected to the inner wall of the bottom frame plate. Dust filtering holes are formed in the top of the dust filtering plate. By forming a plurality of dust filtering holes on the dust filtering plate that facilitate the passage of rainwater, particulate debris is filtered and blocked, preventing a large amount of particulate debris from flowing into the liquid storage tank together with the rainwater and affecting the subsequent cleaning effect. A conical diversion shell is fixedly connected to the inner wall of the bottom frame plate. By arranging a conical diversion shell at the bottom of the dust filtering plate, all the rainwater is diverted into the liquid storage tank, preventing a large amount of rainwater from accumulating at the position where the top of the liquid storage tank is not provided with an opening and making it difficult to collect a part of the diverted rainwater. The bottom of the conical diversion shell is communicated with a liquid storage tank. By arranging a liquid storage tank at the bottom of the conical diversion shell, the collected rainwater is stored and processed, preventing the cabinet body from being cleaned only with accumulated water during rainy days, resulting in the surface of the cabinet body being prone to accumulating mud and ash when there is no rain for a long time. The bottom of the liquid storage tank is communicated with a cleaning mechanism; One side of the bottom frame plate is fixedly connected to one side of the cabinet body, and one side of the cleaning mechanism is fixedly connected to one side of the cabinet body; There are a plurality of the dust filtering holes, and the plurality of dust filtering holes are distributed on the dust filtering plate. There are a plurality of the conical diversion shells, and the plurality of conical diversion shells are distributed at a position below the dust filtering plate on the inner wall of the bottom frame plate.

[0004] Furthermore, the cleaning mechanism includes a bottom slider, on the top of which an electric slide rail is slidably connected. A square scraping plate is fixedly connected to the bottom of the bottom slider. When the square scraping plate moves, it performs scraping cleaning on the top of the dust filter plate, preventing excessive accumulation of particulate debris on the surface of the dust filter plate after long-term use from blocking the dust filter holes and affecting the water flow. A diagonal scraping plate is fixedly connected to one side of the square scraping plate. When the diagonal scraping plate moves, it performs scraping cleaning on the inclined surface of the inverted V-shaped guide plate, preventing excessive accumulation of mud and ash on the inclined surface of the inverted V-shaped guide plate after long-term use from affecting the water flow effect. Side connecting rods are fixedly connected to both sides of the square scraping plate. At the end of the side connecting rod away from the square scraping plate, a square baffle is fixedly connected. By setting a square baffle at one end of the side connecting rod, the bottom square groove is covered and blocked to prevent rainwater from overflowing outward from the bottom square grooves on both sides of the adapter frame plate during rain collection and being difficult to collect uniformly. A square sleeve plate is sleeved and fixedly connected to the outside of the side connecting rod. A rigid brush is fixedly connected to the bottom of the square sleeve plate. When the rigid brush moves with the square sleeve plate, it performs frictional cleaning on the surface of the dust filter plate, preventing particulate debris that cannot be completely scraped off by the square scraping plate from being trapped in the dust filter holes of the dust filter plate and causing blockage that is difficult to handle. The bottom of the electric slide rail is fixedly connected to the top of the adapter frame plate. There are multiple rigid brushes, and the multiple rigid brushes are distributed at the bottom of the square sleeve plate.

[0005] Further, the cleaning mechanism includes a bottom-mounted fixed plate. A water-passing round hole is opened at the top of the bottom-mounted fixed plate. A high-pressure water pump is fixedly connected to the top of the bottom-mounted fixed plate. The rainwater in the liquid storage tank is pumped out by the high-pressure water pump and sprayed downward through the water-passing round hole to clean the side surface of the cabinet body, preventing the side surface of the cabinet body from being gradually covered by accumulated mud and ash after long-term use, which affects the heat dissipation effect of the cabinet body. At the positions near both sides of the bottom of the bottom-mounted fixed plate, regular cubes are fixedly connected. A tooth hole is opened on one side of the regular cube. An inner sliding rod is slidably connected to the inner wall of the tooth hole. A tooth block is fixedly connected to the outer side of the inner sliding rod. One end of the inner sliding rod is fixedly connected to a side twisting block. The end of the inner sliding rod away from the side twisting block is fixedly connected to an elliptical long plate. The inclination angle of the elliptical long plate is adjusted through the cooperation of the tooth block and the tooth hole to perform targeted and powerful cleaning on different positions of the cabinet body, preventing the accumulated mud and ash on some parts of the side surface of the cabinet body from having a large adhesion degree and making it difficult for the subsequent sprayed water flow to wash it away. A limiting baffle is fixedly connected to one side of the elliptical long plate. By arranging a plurality of limiting baffles symmetrically arranged on the elliptical long plate respectively, the water flow direction is blocked and limited, preventing the rainwater from spreading around under the influence of the impact force when spraying on the elliptical long plate, which affects the flushing effect. A V-shaped flow guide plate is fixedly connected to one side of the elliptical long plate. Shunt round holes are opened on the outer side of the V-shaped flow guide plate. Through the V-shaped flow guide plate and the shunt round holes, the rainwater flushes the middle area and the surrounding area at the same time, preventing the flushing area of the water flow sprayed from the two limiting baffles from being small and making it difficult to flush the surface of the cabinet body clean. One side of the bottom-mounted fixed plate is fixedly connected to one side of the cabinet body. The water inlet of the high-pressure water pump is communicated with the water outlet of the liquid storage tank. A plurality of limiting baffles are provided, and the plurality of limiting baffles are symmetrically distributed on one side of the elliptical long plate respectively. A plurality of V-shaped flow guide plates are provided, and the plurality of V-shaped flow guide plates are respectively distributed between two symmetrically arranged limiting baffles.

[0006] The present invention provides a high-voltage power distribution cabinet for outdoor power engineering. It has the following beneficial effects: 1. For this high-voltage power distribution cabinet for outdoor power engineering, by setting an inverted V-shaped guide plate above the cabinet body to uniformly guide the rainwater to a single position for collection and treatment, it prevents the rainwater from accumulating on the top of the cabinet body during rainy days and being difficult to collect uniformly, while increasing the humidity of the cabinet body and affecting its use. When the square scraping plate moves, it performs scraping and cleaning on the top of the dust filtering plate, preventing too many particulate impurities from accumulating on the surface of the dust filtering plate after long-term use and blocking the dust filtering holes, which affects the water flow through. The rainwater in the liquid storage tank is pumped out by the high-pressure water pump and sprayed downward through the water-passing round hole to clean the side surface of the cabinet body, preventing the side surface of the cabinet body from being gradually covered by accumulated mud and ash after long-term use, which affects the heat dissipation effect of the cabinet body.

[0007] 2. The high-voltage power distribution cabinet for outdoor power engineering is provided with a water collection device. By setting an inverted V-shaped guide plate above the cabinet body, rainwater is uniformly diverted to a single location for collection and treatment, preventing rainwater from accumulating on the top of the cabinet body during rainy days, which is difficult to collect uniformly and increasing the humidity of the cabinet body, affecting its use. By opening a plurality of dust filtering holes on the dust filtering plate that facilitate the passage of rainwater, particulate debris is filtered and blocked, preventing a large amount of particulate debris from flowing into the liquid storage tank along with the rainwater, affecting the subsequent cleaning effect. By setting a conical diversion shell at the bottom of the dust filtering plate, all the rainwater is diverted into the liquid storage tank, preventing a large amount of rainwater from accumulating at the unopened position on the top of the liquid storage tank, making it difficult to collect some of the diverted rainwater. By setting a liquid storage tank at the bottom of the conical diversion shell, the collected rainwater is stored and treated, preventing the cabinet body from being cleaned only with accumulated water during rainy days, resulting in the surface of the cabinet body being prone to accumulating mud and ash when there is no rain for a long time.

[0008] 3. The high-voltage power distribution cabinet for outdoor power engineering is provided with a cleaning mechanism. When the square scraping plate moves, it scrapes and cleans the top of the dust filtering plate, preventing excessive particulate debris from accumulating on the surface of the dust filtering plate after long-term use, blocking the dust filtering holes and affecting the water flow. When the inclined scraping plate moves, it scrapes and cleans the inclined surface of the inverted V-shaped guide plate, preventing excessive mud and ash from gradually accumulating on the inclined surface of the inverted V-shaped guide plate after long-term use, affecting the water flow effect. When the rigid brush moves along with the square sleeve plate, it frictionally sweeps the surface of the dust filtering plate, preventing particulate debris that the square scraping plate fails to scrape clean from being caught in the dust filtering holes of the dust filtering plate, causing blockage and being difficult to handle. By setting a square baffle at one end of the side connecting rod to cover and block the bottom square groove, preventing rainwater from overflowing outward from the bottom square grooves on both sides of the adapter frame plate when collecting rainwater during rainy days, making it difficult to collect uniformly.

[0009] 4. The high-voltage power distribution cabinet for outdoor power engineering is provided with a cleaning mechanism. The rainwater in the liquid storage tank is pumped out by a high-pressure water pump and sprayed downward through the water passing round holes to clean the side of the cabinet body, preventing the side of the cabinet body from being gradually covered by accumulated mud and ash after long-term use, affecting the heat dissipation effect of the cabinet body. By the cooperation of the tooth block and the tooth hole, the inclination angle of the elliptical long plate is adjusted to perform targeted and powerful cleaning on different positions of the cabinet body, preventing the adhesion degree of the accumulated mud and ash in some parts of the side of the cabinet body from being too large, making it difficult for the subsequent sprayed water flow to wash it away. By setting a plurality of symmetrically arranged limiting baffles on the elliptical long plate to resist and limit the water flow direction, preventing the rainwater from spreading around under the impact force when spraying on the elliptical long plate, affecting the washing effect. Through the V-shaped diversion plate and the diversion round holes, the rainwater simultaneously washes the middle area and the surrounding area, preventing the washing area of the water flow sprayed from the two limiting baffles from being too small, making it difficult to wash the surface of the cabinet body clean. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a schematic structural diagram of the high-voltage power distribution cabinet of the present invention; Figure 2 This is a schematic diagram of the bottom structure of the high-voltage switchgear cabinet for the power engineering of the present invention; Figure 3 This is a schematic diagram of the structure of the water collection device of the present invention; Figure 4 This is a schematic diagram of the side-sectional structure of the water collection device of the present invention; Figure 5 This is a schematic diagram of the structure of the cleaning mechanism of the present invention; Figure 6 This is a schematic diagram of the bottom structure of the cleaning mechanism of the present invention; Figure 7 This is a schematic diagram of the bottom structure of the cleaning mechanism of the present invention; Figure 8 This is an enlarged schematic diagram of the structure at point A at the bottom of the cleaning mechanism of the present invention.

[0011] In the figure: 1, cabinet body; 2, cabinet door; 3, water collection device; 4, heat dissipation square hole; 5, inclined baffle; 301, inverted V-shaped guide plate; 302, adaptable square frame; 303, bottom square groove; 304, cleaning mechanism; 305, bottom frame plate; 306, dust filter plate; 307, dust filter hole; 308, conical diversion shell; 309, liquid storage tank; 310, cleaning mechanism; 3041, bottom slider; 3042, electric slide rail; 3043, square scraper; 3044, inclined scraper; 3045, side connecting rod; 3046, square baffle; 3047, square sleeve plate; 3048, hard brush; 3101, bottom fixing plate; 3102, through water round hole; 3103, high-pressure water pump; 3104, regular cube; 3105, tooth hole; 3106, built-in slide rod; 3107, tooth block; 3108, side torsion block; 3109, elliptical long plate; 3110, limit baffle; 3111, V-shaped diversion plate; 3112, diversion round hole. Specific embodiments

[0012] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.

[0013] Please refer to Figures 1 - 4 , the present invention provides a high-voltage switchgear cabinet for outdoor power engineering, including: Cabinet body 1, and a cabinet door 2 is arranged on the inner wall of the cabinet body 1; Water collection device 3, which is used to collect rainwater and reuse the rainwater to clean the surface of the cabinet body 1; The inner wall of the cabinet body 1 is rotatably connected to the top of the cabinet door 2 through a rotating bolt, and the outside of the cabinet body 1 is fixedly connected to one side of the water collecting device 3; Among them, the water collecting device 3 includes: An inverted V-shaped guide plate 301, which is used to uniformly divert rainwater to a location for collection and treatment, and a suitable square frame 302 is arranged on the outside of the inverted V-shaped guide plate 301; The suitable square frame 302 is sleeved on the outside of the inverted V-shaped guide plate 301 and fixedly connected to the inverted V-shaped guide plate 301; A heat dissipation square hole 4 is opened on one side of the cabinet body 1 away from the cabinet door 2, and an inclined baffle 5 is fixedly connected to one side of the cabinet body 1 close to the heat dissipation square hole 4; There are three heat dissipation square holes 4, and the three heat dissipation square holes 4 are distributed on one side of the cabinet body 1. There are three inclined baffles 5, and the three inclined baffles 5 are distributed at a position above the heat dissipation square holes 4 on one side of the cabinet body 1; Both sides of the bottom of the suitable square frame 302 are provided with bottom square grooves 303. A cleaning mechanism 304 is fixedly connected to the top of the suitable square frame 302. A bottom frame plate 305 is fixedly connected to the bottom of the suitable square frame 302. A dust filter plate 306 is fixedly connected to the inner wall of the bottom frame plate 305. Dust filter holes 307 are opened on the top of the dust filter plate 306. A conical diversion shell 308 is fixedly connected to the inner wall of the bottom frame plate 305. The bottom of the conical diversion shell 308 is communicated with a liquid storage tank 309. The bottom of the liquid storage tank 309 is communicated with a cleaning mechanism 310; One side of the bottom frame plate 305 is fixedly connected to one side of the cabinet body 1, and one side of the cleaning mechanism 310 is fixedly connected to one side of the cabinet body 1; A plurality of dust filtering holes 307 are provided, and the plurality of dust filtering holes 307 are distributed on the dust filtering plate 306. A plurality of conical diversion shells 308 are provided, and the plurality of conical diversion shells 308 are distributed at positions on the inner wall of the bottom-mounted frame plate 305 below the dust filtering plate 306. During use, rainwater is collected by the water collection device 3 provided at the top of the cabinet body 1 and reused to clean the surface of the cabinet body 1. When it rains, the rainwater falls on the inverted V-shaped guide plate 301 and flows along the inclined surface of the inverted V-shaped guide plate 301 to both sides and reaches the dust filtering plate 306. By providing the inverted V-shaped guide plate 301 above the cabinet body 1, the rainwater is uniformly diverted to a single position for collection and treatment. The particulate impurities enter the conical diversion shell 308 after being filtered through the dust filtering holes 307 on the dust filtering plate 306. By providing a plurality of dust filtering holes 307 on the dust filtering plate 306 that are convenient for rainwater to pass through, the particulate debris is filtered and blocked, and then flows into the liquid storage tank 309 through the conical diversion shell 308. By providing the conical diversion shell 308 at the bottom of the dust filtering plate 306, all the rainwater is diverted into the liquid storage tank 309. By providing the liquid storage tank 309 at the bottom of the conical diversion shell 308, the collected rainwater is stored and treated. After the rain stops, the water in the liquid storage tank 309 can be pumped out by the cleaning mechanism 310 and used to wash the side of the cabinet body 1. When there is no accumulated water on the dust filtering plate 306, the particulate debris on the dust filtering plate 306 can be cleaned by the cleaning mechanism 304 and discharged from the bottom grooves 303 on both sides of the adaptor square frame 302.

[0014] Please refer to Figures 1 - 8 As shown in the figure, the present invention provides a high-voltage power distribution cabinet for outdoor use in electric power engineering: The cleaning mechanism 304 includes a bottom-mounted slider 3041. The top of the bottom-mounted slider 3041 is slidably connected to an electric slide rail 3042. The bottom of the bottom-mounted slider 3041 is fixedly connected to a square scraping plate 3043. One side of the square scraping plate 3043 is fixedly connected to an inclined scraping plate 3044. Both sides of the square scraping plate 3043 are fixedly connected to side connecting rods 3045. The end of the side connecting rod 3045 far from the square scraping plate 3043 is fixedly connected to a square baffle 3046. The outer side of the side connecting rod 3045 is sleeved and fixedly connected to a square sleeve plate 3047. The bottom of the square sleeve plate 3047 is fixedly connected to a rigid brush 3048. The bottom of the electric slide rail 3042 is fixedly connected to the top of the adaptor frame plate. A plurality of rigid brushes 3048 are provided, and the plurality of rigid brushes 3048 are distributed at the bottom of the square sleeve plate 3047; The cleaning mechanism 310 includes a bottom-mounted fixed plate 3101. A water-passing round hole 3102 is opened at the top of the bottom-mounted fixed plate 3101. A high-pressure water pump 3103 is fixedly connected to the top of the bottom-mounted fixed plate 3101. Regular cubes 3104 are fixedly connected to the parts near both sides at the bottom of the bottom-mounted fixed plate 3101. A tooth hole 3105 is opened on one side of the regular cube 3104. An internal sliding rod 3106 is slidably connected to the inner wall of the tooth hole 3105. A tooth block 3107 is fixedly connected to the outer side of the internal sliding rod 3106. A side torsion block 3108 is fixedly connected to one end of the internal sliding rod 3106. An elliptical long plate 3109 is fixedly connected to the end of the internal sliding rod 3106 far from the side torsion block 3108. A limit baffle 3110 is fixedly connected to one side of the elliptical long plate 3109. A V-shaped flow guide plate 3111 is fixedly connected to one side of the elliptical long plate 3109. Diversion round holes 3112 are opened on the outer side of the V-shaped flow guide plate 3111. One side of the bottom-mounted fixed plate 3101 is fixedly connected to one side of the cabinet body 1. The water inlet of the high-pressure water pump 3103 is communicated with the water outlet of the liquid storage tank 309. Multiple limit baffles 3110 are provided, and the multiple limit baffles 3110 are symmetrically distributed on one side of the elliptical long plate 3109 respectively. Multiple V-shaped flow guide plates 3111 are provided, and the multiple V-shaped flow guide plates 3111 are respectively distributed between two symmetrically arranged limit baffles 3110. When in use, when there is no accumulated water on the dust filter plate 306, the bottom-mounted slider 3041 is driven by the electric slide rail 3042 to drive the square scraping plate 3043 to move. When the square scraping plate 3043 moves, it performs a scraping cleaning on the top of the dust filter plate 306. When the square scraping plate 3043 moves, it drives the inclined scraping plate 3044 and the side connecting rod 3045 on one side to move together. When the inclined scraping plate 3044 moves, it performs a scraping cleaning on the inclined surface of the inverted V-shaped guide plate 301. As the side connecting rod 3045 moves along with the square scraping plate 3043, it drives the square sleeve plate 3047 and the square baffle 3046 to move together. When the square sleeve plate 3047 moves, it drives the hard brush 3048 at the bottom to move together. As the hard brush 3048 moves along with the square sleeve plate 3047, it performs a friction cleaning on the surface of the dust filter plate 306. When the square scraping plate 3043 continues to move, it pushes the cleaned particulate debris to the position of the bottom square groove 303 opened on the adapter frame plate and discharges it to the outside through the bottom square groove 303. When the dust filter plate 306 is not cleaned, the bottom-mounted slider 3041 is driven by the electric slide rail 3042 to drive the square baffle 3046 to move into the bottom square groove 303. By providing the square baffle 3046 at one end of the side connecting rod 3045, the bottom square groove 303 is covered and blocked. The rainwater in the liquid storage tank 309 is pumped out by the high-pressure water pump 3103 and sprayed downward through the water-passing round hole 3102 to clean the side of the cabinet body 1. By pulling the internal sliding rod 3106 with the side torsion block 3108 to drive the tooth block 3107 to disengage from the engagement with the tooth hole 3105, and rotating the side torsion block 3108 to drive the internal sliding rod 3106 and the tooth block 3107 to rotate together,When the built-in sliding rod 3106 rotates, it drives the elliptical long plate 3109 at one end to rotate together. After the elliptical long plate 3109 rotates to a certain angle, the built-in sliding rod 3106 is pushed back to make the tooth block 3107 engage with the tooth hole 3105. At this time, the rainwater ejected from the water passing round hole 3102 will contact the inclined surface of the elliptical long plate 3109 and flow along the inclined surface of the elliptical long plate 3109 between the two limit baffles 3110 until it contacts the V-shaped deflector. The inclination angle of the elliptical long plate 3109 is adjusted through the cooperation of the tooth block 3107 and the tooth hole 3105 to perform targeted and powerful cleaning on different positions of the cabinet body 1. By setting a plurality of limit baffles 3110 symmetrically arranged on the elliptical long plate 3109 to resist and limit the water flow direction, and then a part of the water flow is sprayed out in a two-sided dispersed manner through the inclined surface of the V-shaped deflector 3111. Another part of the rainwater will pass through the diversion round hole 3112 and be ejected normally from the position near the middle when passing through the inclined surface of the V-shaped deflector 3111. Through the V-shaped deflector 3111 and the diversion round hole 3112, the rainwater flushes the middle area and the surrounding area at the same time.,

[0015] When the present invention is in operation, the rainwater is collected by the water collection device 3 provided on the top of the cabinet body 1 and reused to clean the surface of the cabinet body 1. On rainy days, the rainwater falls on the inverted V-shaped guide plate 301 and flows along the inclined surface of the inverted V-shaped guide plate 301 to both sides and reaches the dust filter plate 306. By providing the inverted V-shaped guide plate 301 above the cabinet body 1, the rainwater is uniformly diverted to a single position for collection and treatment. The particulate impurities are filtered through the dust filter holes 307 on the dust filter plate 306 and then enter the conical diversion shell 308. By providing a plurality of dust filter holes 307 on the dust filter plate 306 that facilitate the passage of rainwater, the particulate debris is filtered and blocked. Then, it flows from the conical diversion shell 308 into the liquid storage tank 309 for storage. By providing the conical diversion shell 308 at the bottom of the dust filter plate 306, all the rainwater is diverted into the liquid storage tank 309. By providing the liquid storage tank 309 at the bottom of the conical diversion shell 308, the collected rainwater is stored and treated. After the rainy day, the water in the liquid storage tank 309 can be pumped out by the cleaning mechanism 310 to wash the side surface of the cabinet body 1. When there is no accumulated water on the dust filter plate 306, the particulate debris on the dust filter plate 306 can be cleaned by the cleaning mechanism 304 and discharged from the bottom slots 303 on both sides of the adapter frame 302. When there is no accumulated water on the dust filter plate 306, the bottom slider 3041 is driven by the electric slide rail 3042 to drive the square scraper 3043 to move. When the square scraper 3043 moves, it performs a scraping cleaning on the top of the dust filter plate 306. When the square scraper 3043 moves, it drives the inclined scraper 3044 and the side link 3045 on one side to move together. When the inclined scraper 3044 moves, it performs a scraping cleaning on the inclined surface of the inverted V-shaped guide plate 301. When the side link 3045 moves along with the square scraper 3043, it drives the square sleeve plate 3047 and the square baffle 3046 to move together. When the square sleeve plate 3047 moves, it drives the hard brush 3048 at the bottom to move together. When the hard brush 3048 moves along with the square sleeve plate 3047, it performs a frictional cleaning on the surface of the dust filter plate 306. When the square scraper 3043 continues to move, the cleaned particulate debris is pushed towards the position of the bottom slot 303 opened on the adapter frame plate and discharged outward through the bottom slot 303. When the dust filter plate 306 is not cleaned, the bottom slider 3041 is driven by the electric slide rail 3042 to drive the square baffle 3046 to move into the bottom slot 303. By providing the square baffle 3046 at one end of the side link 3045, the bottom slot 303 is covered and blocked. The rainwater in the liquid storage tank 309 is pumped out by the high-pressure water pump 3103 and sprayed downward through the water passing round holes 3102 to clean the side surface of the cabinet body 1. The side torsion block 3108 is used to pull the internal slide rod 3106 to drive the tooth block 3107 to disengage from the engagement with the tooth hole 3105, and the side torsion block 3108 is rotated to drive the internal slide rod 3106 and the tooth block 3107 to rotate together. When the internal slide rod 3106 rotates, it drives the elliptical long plate 3109 at one end to rotate together.After the elliptical long plate 3109 rotates to a certain angle, the built-in sliding rod 3106 is pushed back so that the tooth block 3107 engages with the tooth hole 3105. At this time, the rainwater ejected from the water passing round hole 3102 will contact the inclined surface of the elliptical long plate 3109 and flow along the inclined surface of the elliptical long plate 3109 between the two limit baffles 3110 until it contacts the V-shaped deflector. The inclination angle of the elliptical long plate 3109 is adjusted through the cooperation of the tooth block 3107 and the tooth hole 3105 to perform targeted and powerful cleaning on different positions of the cabinet body 1. By arranging a plurality of symmetrically arranged limit baffles 3110 on the elliptical long plate 3109 to resist and limit the water flow direction, and then a part of the water flow is sprayed out in a dispersed manner on both sides through the inclined surface of the V-shaped deflector 3111. Another part of the rainwater will pass through the diversion round holes 3112 when passing through the inclined surface of the V-shaped deflector 3111 and is normally ejected from a position close to the middle. Through the V-shaped deflector 3111 and the diversion round holes 3112, the rainwater flushes the middle area and the surrounding area at the same time.

[0016] Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art and related fields without creative efforts shall fall within the protection scope of the present invention. The structures, devices, and operation methods not specifically described and explained in the present invention shall be implemented according to the conventional means in the art without special instructions and limitations.

Claims

1. A high-voltage power distribution cabinet for outdoor use in electric power engineering, characterized in that, Including: A cabinet body (1), and a cabinet door (2) is arranged on the inner wall of the cabinet body (1); A water collection device (3), which is used to collect rainwater and reuse the rainwater to clean the surface of the cabinet body (1); The inner wall of the cabinet body (1) and the top of the cabinet door (2) are rotatably connected through a rotating bolt, and the outside of the cabinet body (1) is fixedly connected to one side of the water collection device (3); Wherein, the water collection device (3) includes: An inverted V-shaped guide plate (301), which is used to uniformly divert rainwater to a location for collection and treatment, and a suitable square frame (302) is arranged on the outside of the inverted V-shaped guide plate (301); The suitable square frame (302) is sleeved on the outside of the inverted V-shaped guide plate (301) and fixedly connected to the inverted V-shaped guide plate (301).

2. The high-voltage power distribution cabinet for outdoor power engineering according to claim 1, wherein: A heat dissipation square hole (4) is opened on one side of the cabinet body (1) away from the cabinet door (2), and an inclined baffle (5) is fixedly connected to one side of the cabinet body (1) close to the heat dissipation square hole (4).

3. The high-voltage power distribution cabinet for outdoor use according to claim 2, characterized in that: There are three heat dissipation square holes (4), and the three heat dissipation square holes (4) are distributed on one side of the cabinet body (1). There are three inclined baffles (5), and the three inclined baffles (5) are distributed at a position above the heat dissipation square hole (4) on one side of the cabinet body (1).

4. An outdoor high-voltage power distribution cabinet for electric power engineering according to claim 1, characterized in that: Bottom square grooves (303) are opened on both sides of the bottom of the suitable square frame (302). A cleaning mechanism (304) is fixedly connected to the top of the suitable square frame (302). A bottom frame plate (305) is fixedly connected to the bottom of the suitable square frame (302). A dust filter plate (306) is fixedly connected to the inner wall of the bottom frame plate (305). Dust filter holes (307) are opened on the top of the dust filter plate (306). A conical diversion shell (308) is fixedly connected to the inner wall of the bottom frame plate (305). The bottom of the conical diversion shell (308) is communicated with a liquid storage tank (309), and the bottom of the liquid storage tank (309) is communicated with a cleaning mechanism (310).

5. The high-voltage power distribution cabinet for outdoor use according to claim 4, characterized in that: One side of the bottom frame plate (305) is fixedly connected to one side of the cabinet body (1), and one side of the cleaning mechanism (310) is fixedly connected to one side of the cabinet body (1).

6. The high-voltage power distribution cabinet for outdoor power engineering according to claim 4, characterized in that: There are multiple dust filter holes (307), and the multiple dust filter holes (307) are distributed on the dust filter plate (306). There are multiple conical diversion shells (308), and the multiple conical diversion shells (308) are distributed at a position below the dust filter plate (306) on the inner wall of the bottom frame plate (305).

7. An outdoor high-voltage power distribution cabinet for electric power engineering according to claim 4, characterized in that: The cleaning mechanism (304) includes a bottom slider (3041). A motorized slide rail (3042) is slidably connected to the top of the bottom slider (3041). A square scraper (3043) is fixedly connected to the bottom of the bottom slider (3041). An inclined scraper (3044) is fixedly connected to one side of the square scraper (3043). Side connecting rods (3045) are fixedly connected to both sides of the square scraper (3043). A square baffle (3046) is fixedly connected to the end of the side connecting rod (3045) away from the square scraper (3043). A square sleeve plate (3047) is sleeved and fixedly connected to the outside of the side connecting rod (3045). A rigid brush (3048) is fixedly connected to the bottom of the square sleeve plate (3047).

8. An outdoor high-voltage power distribution cabinet for electric power engineering according to claim 7, characterized in that: The bottom of the motorized slide rail (3042) is fixedly connected to the top of the adapter frame plate. There are multiple rigid brushes (3048), and the multiple rigid brushes (3048) are distributed at the bottom of the square sleeve plate (3047).

9. The high-voltage power distribution cabinet for outdoor use according to claim 4, characterized in that: The cleaning mechanism (310) includes a bottom fixed plate (3101). A water-passing round hole (3102) is opened at the top of the bottom fixed plate (3101). A high-pressure water pump (3103) is fixedly connected to the top of the bottom fixed plate (3101). Regular cubes (3104) are fixedly connected to the parts near both sides of the bottom of the bottom fixed plate (3101). A tooth hole (3105) is opened on one side of the regular cube (3104). An internal sliding rod (3106) is slidably connected to the inner wall of the tooth hole (3105). A tooth block (3107) is fixedly connected to the outside of the internal sliding rod (3106). A side torsion block (3108) is fixedly connected to one end of the internal sliding rod (3106). An elliptical long plate (3109) is fixedly connected to the end of the internal sliding rod (3106) away from the side torsion block (3108). A limit baffle (3110) is fixedly connected to one side of the elliptical long plate (3109). A V-shaped flow guide plate (3111) is fixedly connected to one side of the elliptical long plate (3109). Shunt round holes (3112) are opened on the outside of the V-shaped flow guide plate (3111).

10. The high-voltage power distribution cabinet for outdoor use according to claim 9, wherein: One side of the bottom fixed plate (3101) is fixedly connected to one side of the cabinet body (1). The water inlet of the high-pressure water pump (3103) is communicated with the water outlet of the liquid storage tank (309). There are multiple limit baffles (3110), and the multiple limit baffles (3110) are symmetrically distributed on one side of the elliptical long plate (3109) respectively. There are multiple V-shaped flow guide plates (3111), and the multiple V-shaped flow guide plates (3111) are distributed between two symmetrically arranged limit baffles (3110) respectively.

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