Damp-proof and rain-proof outdoor power distribution cabinet for power grid electric energy distribution

Abstract

The invention discloses a moisture-proof and rain-proof outdoor power distribution cabinet for power grid electric energy distribution, which comprises a cabinet body, the side end of the cabinet body is provided with a heat dissipation groove, and the top of the cabinet body is provided with a protective cover; a double-shaft motor is mounted in the protective cover, a moving assembly is connected to the first output end of the double-shaft motor, a pressing block is mounted at the end of the toothed bar, an air conveying piece is mounted in the protective cover, the output end of the air conveying piece is connected with a first air bag through a first pipeline, and the first pipeline is mounted at the side end of the pressing block; the first air bag is installed in the supporting cover. According to the moisture-proof and rain-proof outdoor power distribution cabinet for power grid electric energy distribution, a gas transmission piece transmits gas through a first pipeline, so that a first air bag in a supporting cover is bulged, the inner side of a heat dissipation groove is blocked by the first air bag, and the problem that the moisture-proof performance is reduced due to the fact that a rain baffle is arranged for blocking is solved; the problem that moisture in the external environment enters the cabinet body through the heat dissipation grooves is solved, and the overall potential safety hazard is reduced.

Description

Technical Field

[0001] The present invention relates to the technical field related to power distribution cabinets, and in particular to a moisture-proof and rain-proof outdoor power distribution cabinet for power grid electric energy distribution. Background Art

[0002] The power distribution cabinet is an important device in the power system. It is mainly used to distribute the power of a circuit of the upper-level distribution equipment to the nearest load to ensure the safety of power supply. However, the existing outdoor power distribution cabinets still have certain defects when used, such as;

[0003] During use, internal components will generate heat, but the power distribution cabinet cannot dissipate heat in time, so the heat accumulates inside the cabinet, which not only reduces the service life of the internal components, but also affects the normal operation of the internal components, which is prone to safety hazards;

[0004] In order to overcome the above-mentioned defects, prior art 1 (application number 202223491794.5, Chinese patent application date 2022-12-27) is a heat dissipation device for a distribution cabinet, comprising a distribution cabinet, a cabinet door and a plurality of heat dissipation holes, wherein the cabinet door is installed on the distribution cabinet, and a plurality of heat dissipation holes are opened on the distribution cabinet, characterized in that two natural heat dissipation structures are provided on the distribution cabinet, and the two natural heat dissipation structures are symmetrically installed; the outdoor wind blows the outer fan blades to rotate, and the rotating shaft rotates accordingly, and the inner fan blades at the other end of the rotating shaft rotate to cool the inside of the distribution cabinet. While the rotating shaft rotates, the driving gear drives the driven gear to rotate, and the generator converts mechanical energy into electrical energy and stores it in the battery. When the temperature sensor detects that the temperature inside the distribution cabinet is high, the battery supplies power to the cooling fan, so that the cooling fan works to dissipate heat inside the distribution cabinet and save energy;

[0005] There is also prior art 2 (Chinese patent with application number 202121845031.9 and application date 2021-08-09), a mobile outdoor power distribution cabinet, including a cabinet body, a heat dissipation device connected to the top of the inner wall of the cabinet body, a motor connected inside the heat dissipation device, a fan blade connected to one end of the motor, a temperature sensor connected to the top of the inner wall of the cabinet body located on one side of the heat dissipation device, a lighting lamp connected to one side of the inner wall of the cabinet body, and a placement plate connected to the other side of the inner wall of the cabinet body. By providing a heat dissipation device and a heat dissipation window, the heat generated by the internal equipment can be dissipated in time to avoid affecting the normal operation and safety of the internal equipment. By providing solar panels and lighting lamps, the internal equipment can also be operated normally in an environment with poor light. By providing universal wheels, the power distribution cabinet becomes very convenient when moving, which saves both time and manpower.

[0006] And prior art 3 (Chinese patent with application number 202120704795.X and application date 2021-04-07) A portable moisture-proof and seepage-proof outdoor distribution cabinet, comprising a distribution cabinet body, a limit rod, a heat dissipation baffle and a mounting plate, a moisture-proof base is provided at the lower end of the distribution cabinet body, a rainproof roof is fixedly installed at the upper end of the distribution cabinet body, a cabinet door is provided at the outer end of the distribution cabinet body, and connecting pipes and fixing blocks are fixedly installed on both sides of the distribution cabinet body. The portable moisture-proof and seepage-proof outdoor distribution cabinet is fixedly installed with a rainproof roof at the upper end of the distribution cabinet body, and the interior of the distribution cabinet body is connected with the lower end of the rainproof roof through a through hole. The heat dissipation baffle at the lower end of the rainproof roof can effectively prevent rainwater from entering the interior of the distribution cabinet body, and a moisture-proof base is fixedly connected to the lower end of the distribution cabinet body. Under the support of the moisture-proof base, the distribution cabinet body is prevented from direct contact with the ground, so as to prevent the electronic components inside the distribution cabinet body from being damaged by moisture and short circuit.

[0007] Although the existing technology can improve the overall heat dissipation efficiency, during the working process, heat is dissipated through the heat dissipation structure and the heat dissipation port. The heat dissipation structure is installed inside the cabinet, which increases the overall installation and design costs. In addition, the heat dissipation port is mostly opened on the outside of the cabinet. Therefore, on rainy days, rainwater can easily enter the interior of the cabinet through the heat dissipation port, and the rain shield can only block the rainwater. When the amount of rain is large, the air humidity is high, and humid air can easily enter the interior of the cabinet through the heat dissipation port, causing the internal components to become damp, increasing the overall safety hazard.

[0008] In view of the above problems, it is urgent to carry out innovative design based on the original moisture-proof and rain-proof outdoor distribution cabinet for power grid power distribution. Therefore, we proposed a moisture-proof and rain-proof outdoor distribution cabinet for power grid power distribution, which can solve the above problems well. Summary of the invention

[0009] The purpose of the present invention is to provide a moisture-proof and rain-proof outdoor distribution cabinet for power distribution of power grid, so as to solve the problem proposed in the above background technology that heat is dissipated through heat dissipation structure and heat dissipation port in the current market, and the heat dissipation structure is installed inside the cabinet, which increases the overall installation and design costs, and the heat dissipation port is mostly opened on the outside of the cabinet. Therefore, on rainy days, rainwater can easily enter the interior of the cabinet through the heat dissipation port, and the rainproof plate can only block the rainwater. When the amount of rainwater is large, the air humidity is high, and humid air can easily enter the interior of the cabinet through the heat dissipation port, causing the internal components to become damp, increasing the overall safety hazard problem.

[0010] To achieve the above object, the present invention provides the following technical solution: a moisture-proof and rain-proof outdoor power distribution cabinet for power grid electric energy distribution, comprising a cabinet body, a heat dissipation slot is provided at the side end of the cabinet body, and a protective cover is installed on the top of the cabinet body;

[0011] A dual-axis motor is installed inside the protective cover, and a moving component is connected to the first output end of the dual-axis motor. The moving component includes a screw installed at the first output end of the dual-axis motor, and a moving block is threadedly connected to the outer side of the screw, and a guide rod is connected to the inside of the moving block, and a gear rod is arranged under the guide rod, and a pressure block is installed at the end of the gear rod. An air conveying part is installed inside the protective cover, and the output end of the air conveying part is connected to a first air bag through a first pipe, and the first pipe is installed at the side end of the pressure block. After the pressure block moves, it contacts the first pipe, and the first air bag is installed inside the support cover, and the support cover is installed inside the cabinet. The heat dissipation groove is blocked by the expansion of the first air bag.

[0012] Preferably, the lower end of the gear rod is meshed with a gear, the gear is connected to a first rotating shaft through a driving member, a rain guide box is installed on the outer side of the first rotating shaft, the rain guide box is connected to a water tank through a second pipe, and the water tank is installed on the side end of the cabinet.

[0013] Preferably, a storage box is provided at a side end of the cabinet, the first airbag is connected to a second airbag via a hose, and the second airbag is installed inside the storage box.

[0014] Preferably, a through groove is opened on one side of the water storage tank, and a filter plate is installed inside the water storage tank, and the filter plate is inclined toward the through groove.

[0015] Preferably, a third pipe is connected to the first air bag, and the third pipe is installed at the side end of the heat dissipation groove. A fourth pipe is installed on the first air bag, and the fourth pipe is connected to the other side of the water tank.

[0016] Preferably, the output end of the water tank is connected to an auxiliary component, and the auxiliary component includes a cooling pipe installed at the output end of the water tank, and the cooling pipe is installed inside the cabinet.

[0017] Preferably, the end of the cooling pipe is connected to a first delivery pipe, the first delivery pipe is connected through the storage box, the end of the first delivery pipe is connected to a second delivery pipe, a nozzle is installed on the second delivery pipe, the nozzle is located at the side end of the solar panel, and the solar panel is installed on the top of the protective cover.

[0018] Preferably, a conveying assembly is provided inside the storage box, and the conveying assembly includes a support seat installed inside the storage box, and a second rotating shaft is connected through the support seat.

[0019] Preferably, the second rotating shaft is connected to the second output end of the dual-shaft motor, and a pressure wheel is connected to the outer side of the second rotating shaft via a connecting plate, and the pressure wheel contacts the first conveying pipe after rotating.

[0020] Compared with the prior art, the beneficial effects of the present invention are as follows: the moisture-proof and rain-proof outdoor power distribution cabinet for power grid power distribution, the gas transmission member transmits the gas through the first pipeline, so that the first airbag inside the support cover swells, so that the inside of the heat dissipation groove is blocked by the first airbag, reducing the problem of reduced moisture-proof performance caused by setting a rain shield for isolation, solving the problem of moisture inside the external environment entering the cabinet through the heat dissipation groove, and reducing the overall safety hazards. The specific contents are as follows:

[0021] (1) The heat dissipation slot is blocked by the expansion of the first airbag, and the overall structure is simple and convenient, which not only reduces the inconvenience of installation and maintenance, but also reduces the problem of reduced moisture-proof performance caused by setting a rain shield for isolation, thereby improving the rainproof performance of the cabinet and reducing the overall safety hazards;

[0022] (2) The gear drives the first rotating shaft to rotate through the driving member, so that the rain guide box can conveniently receive rainwater, and the rainwater can be transported to the inside of the water storage tank through the second pipe. The filter plate inside the water storage tank blocks the particles carried by the rainwater, which is convenient for the later use of the rainwater;

[0023] (3) The gas inside the first airbag not only facilitates blowing the inside of the heat dissipation slot to clean the dust inside the heat dissipation slot, but also can blow away the particles on the surface of the filter plate, thereby reducing the problem of reduced overall filtration efficiency due to clogging of the filter plate and improving overall practicality;

[0024] (4) Rainwater is transmitted to the inside of the cooling pipe of the auxiliary component, which reduces the problem of poor overall heat dissipation efficiency caused by the inner side of the heat dissipation slot being blocked by the first airbag. Rainwater is sprayed out through the nozzle on the second delivery pipe, which facilitates the cleaning of the solar panel on the top of the cabinet and improves the utilization rate of resources.

[0025] (5) When the dual-axis motor is in use, the pressure wheel of the conveying assembly squeezes the first conveying pipe, which facilitates the conveying of rainwater inside the first conveying pipe, thereby improving the overall conveying efficiency and reducing the need to set up more driving mechanisms, which leads to an increase in overall costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0027] Figure 2 It is a schematic diagram of the overall left-side structure of the present invention;

[0028] Figure 3 It is a schematic diagram of the overall right side structure of the present invention;

[0029] Figure 4 This is a schematic diagram of the internal structure of the cabinet of the present invention;

[0030] Figure 5For the present invention Figure 4 The enlarged structural diagram at A in the middle;

[0031] Figure 6 It is a schematic diagram of the cutaway structure of the cabinet of the present invention;

[0032] Figure 7 This is a schematic diagram of the connection structure between the driving member and the rotating shaft of the present invention;

[0033] Figure 8 This is a schematic diagram of the internal structure of the storage box of the present invention;

[0034] Fig. 9 This is a schematic diagram of the structure of the rain guide box after rotation of the present invention;

[0035] Fig.10 It is a schematic diagram of the connection structure between the cabinet and the storage box of the present invention.

[0036] In the figure: 1. cabinet; 2. heat dissipation groove; 3. protective cover; 4. dual-axis motor; 5. screw; 6. moving block; 7. guide rod; 8. gear rod; 9. pressing block; 10. air delivery part; 11. first pipeline; 12. first air bag; 13. support cover; 14. second air bag; 15. gear; 16. driving part; 17. first rotating shaft; 18. rain guide box; 19. second pipeline; 20. water storage tank; 21. storage box; 22. filter plate; 23. through groove; 24. third pipeline; 25. fourth pipeline; 26. cooling pipeline; 27. first delivery pipe; 28. storage box; 29. ​​support seat; 30. second delivery pipe; 31. nozzle; 32. solar panel; 33. second rotating shaft; 34. connecting plate; 35. pressure wheel. DETAILED DESCRIPTION

[0037] 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.

[0038] Embodiment 1:

[0039] In this embodiment, in order to improve the overall moisture-proof performance, the heat dissipation slot 2 is blocked by expanding the first airbag 12, the purpose of which is to reduce the problem of reduced moisture-proof performance caused by setting a rain shield for isolation. Figure 1-Figure 5The technical solution shown in the figure comprises a cabinet 1, a heat dissipation slot 2 is provided at the side end of the cabinet 1, a protective cover 3 is installed on the top of the cabinet 1, a dual-axis motor 4 is installed inside the protective cover 3, a moving assembly is connected to the first output end of the dual-axis motor 4, and the moving assembly comprises a screw 5 installed at the first output end of the dual-axis motor 4, a moving block 6 is threadedly connected to the outer side of the screw 5, a guide rod 7 is connected to the inside of the moving block 6, a gear rod 8 is provided under the guide rod 7, a pressing block 9 is installed at the end of the gear rod 8, a gas delivery member 10 is installed inside the protective cover 3, and the gas delivery member 1 The output end of the cabinet 1 is connected to the first airbag 12 through the first pipe 11. The first pipe 11 is installed at the side end of the pressing block 9. After the pressing block 9 moves, it contacts the first pipe 11. The first airbag 12 is installed inside the support cover 13. The support cover 13 is installed inside the cabinet 1. The heat dissipation slot 2 is blocked by the expansion of the first airbag 12. The cabinet 1 is installed at the required position outdoors. At this time, the heat dissipation slot 2 opened at the side end of the cabinet 1 is convenient for heat dissipation operation, which reduces the problem of damage to internal components caused by the increase in temperature inside the cabinet 1. When the outdoor weather changes, open the heat dissipation slot 2. The double-axis motor 4 inside the protective cover 3 enables the first output end of the double-axis motor 4 to drive the screw 5 to rotate, so that the moving block 6 outside the screw 5 moves through the cooperation of the guide rod 7, which is convenient for the gear rod 8 under the moving block 6 to drive the pressing block 9 to move. The overall structure is simple and convenient, which not only reduces the problem of inconvenience in installation and maintenance, but also reduces the problem of affecting components caused by setting the structure inside the cabinet 1, and facilitates the installation and design of the device. The pressing block 9 leaves the surface of the first pipeline 11, so that the gas conveying member 10 conveys the gas through the first pipeline 11, so that the first air bag 12 inside the support cover 13 bulges, so that the inner side of the heat dissipation groove 2 is blocked by the first air bag 12, and the problem of reduced moisture-proof performance caused by setting a rain shield for isolation is reduced. Since the heat dissipation groove 2 is opened at a downward tilt, the rainproof performance of the cabinet 1 is improved, and the inner side of the heat dissipation groove 2 is blocked by the first air bag 12, which solves the problem of moisture inside the external environment entering the cabinet 1 through the heat dissipation groove 2, improves the service life of the cabinet 1, and reduces the overall safety hazards.

[0040] Embodiment 2:

[0041] In this embodiment, in order to improve the overall practicality, the first airbag 12 is used to reduce the problem of low practicality caused by the simple overall structure. Figure 6 , Figure 7 , Fig. 9 and Fig.10As shown, the lower end of the gear rod 8 is meshedly connected with a gear 15, and the gear 15 is connected to a first rotating shaft 17 through a driving member 16. A rain guide box 18 is installed on the outside of the first rotating shaft 17, and the rain guide box 18 is connected to a water storage tank 20 through a second pipe 19. The water storage tank 20 is installed at the side end of the cabinet 1, and a storage box 21 is provided at the side end of the cabinet 1. The first air bag 12 is connected to the second air bag 14 through a hose, and the second air bag 14 is installed inside the storage box 21. A through groove 23 is opened on one side of the water storage tank 20, and a filter plate 22 is installed inside the water storage tank 20, and the filter plate 22 is directed to The through groove 23 is tilted, the first airbag 12 is connected to a third pipe 24, the third pipe 24 is installed at the side end of the heat dissipation groove 2, the first airbag 12 is installed with a fourth pipe 25, and the fourth pipe 25 is connected to the other side of the water storage tank 20. When the gear rod 8 moves, it can drive the gear 15 meshing at the bottom to rotate, so that the gear 15 drives the first rotating shaft 17 to rotate through the driving member 16, so that the first rotating shaft 17 can easily drive the rain guide box 18 to rotate, so that the rain guide box 18 can easily receive rainwater. At this time, the rainwater can pass through the second pipe 1 9 is transported to the inside of the water storage tank 20, and the particles carried by the rainwater are blocked by the filter plate 22 inside the water storage tank 20. The through groove 23 is not only convenient for the inclined filter plate 22 to guide the particles out, but also reduces the problem of rainwater being introduced into the water storage tank 20 and overflowing, causing inconvenience in use. At this time, the first airbag 12 transports the gas to the inside of the second airbag 14. When the gear rod 8 moves in the opposite direction, the gear rod 8 drives the pressing block 9 to block the first pipe 11. At this time, the rain guide box 18 rotates through the first rotating shaft 17, so that the rain guide box 18 is stored in the storage box 21. Internally, the rain guide box 18 squeezes the gas inside the second airbag 14 so that the gas inside the second airbag 14 is transported to the first airbag 12, and the gas inside the first airbag 12 is ejected through the third pipe 24, which is convenient for blowing the inside of the heat dissipation slot 2 to clean the dust inside the heat dissipation slot 2. The gas inside the first airbag 12 is transported to the inside of the water tank 20 through the fourth pipe 25, which is convenient for blowing the particles on the surface of the filter plate 22, thereby reducing the problem of reduced overall filtration efficiency due to clogging of the filter plate 22 and improving the overall practicality.

[0042] Embodiment three:

[0043] In this embodiment, in order to improve the overall heat dissipation efficiency, the auxiliary components are used to reduce the problem of poor overall heat dissipation efficiency caused by the inner side of the heat dissipation slot 2 being blocked by the first airbag 12. Figure 4 , Figure 6 and Figure 8As shown, the output end of the water tank 20 is connected to an auxiliary component, the auxiliary component includes a cooling pipe 26 installed at the output end of the water tank 20, the cooling pipe 26 is installed inside the cabinet 1, the end of the cooling pipe 26 is connected to a first delivery pipe 27, the first delivery pipe 27 is connected through the storage box 28, the end of the first delivery pipe 27 is connected to a second delivery pipe 30, a nozzle 31 is installed on the second delivery pipe 30, the nozzle 31 is located at the side end of the solar panel 32, the solar panel 32 is installed on the top of the protective cover 3, and a delivery component is arranged inside the storage box 28, the delivery component includes a support seat 29 installed inside the storage box 28, a second rotating shaft 33 is connected through the support seat 29, the second rotating shaft 33 is connected to the second output end of the dual-axis motor 4, the outer side of the second rotating shaft 33 is connected to a pressure wheel 35 through a connecting plate 34, the pressure wheel 35 contacts the first delivery pipe 27 after rotation, the rainwater inside the water tank 20 is transmitted to the inside of the cooling pipe 26, at this time the heat inside the cabinet 1 can be transmitted through the cooling pipe 26 The internal liquid circulates for adsorption, so that the cabinet 1 performs a cooling operation, reducing the problem of poor overall heat dissipation efficiency caused by the inner side of the heat dissipation groove 2 being blocked by the first airbag 12. The cooling pipe 26 transports rainwater through the first delivery pipe 27 and sprays it out through the nozzle 31 on the second delivery pipe 30, which is convenient for cleaning the solar panel 32 on the top of the cabinet 1. It is not only convenient to use rainwater and improve the utilization rate of resources, but also reduces the problem of low power conversion efficiency caused by dust adhering to the surface of the solar panel 32. When the dual-axis motor 4 is in use, the second output end of the dual-axis motor 4 drives the second rotating shaft 33 to rotate, which is convenient for the second rotating shaft 33 to drive the connecting plate 34 on the support seat 29 to rotate inside the storage box 28, so that the pressure wheel 35 on the connecting plate 34 squeezes the first delivery pipe 27, which is convenient for transporting the rainwater inside the first delivery pipe 27, which not only improves the overall transportation efficiency, but also reduces the problem of increasing the overall cost due to the need to set up more driving mechanisms.

[0044] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A moisture-proof and rain-proof outdoor power distribution cabinet for power grid power distribution, comprising a cabinet body (1), a heat dissipation slot (2) is provided at a side end of the cabinet body (1), and a protective cover (3) is installed on the top of the cabinet body (1); It is characterized in that Also includes: A dual-axis motor (4) is installed inside the protective cover (3), and a moving assembly is connected to the first output end of the dual-axis motor (4). The moving assembly includes a screw (5) installed at the first output end of the dual-axis motor (4), and a moving block (6) is threadedly connected to the outer side of the screw (5). A guide rod (7) is connected to the inside of the moving block (6), and a gear rod (8) is arranged under the guide rod (7). A pressing block (9) is installed at the end of the gear rod (8). An air delivery member (10) is installed inside the protective cover (3), and the output end of the air delivery member (10) is connected to a first air bag (12) through a first pipe (11). The first pipe (11) is installed at the side end of the pressing block (9). After the pressing block (9) moves, it contacts the first pipe (11). The first air bag (12) is installed inside the support cover (13), and the support cover (13) is installed inside the cabinet (1). The heat dissipation slot (2) is blocked by the expansion of the first air bag (12).

2. The moisture-proof and rain-proof outdoor power distribution cabinet for power grid power distribution according to claim 1 is characterized by: The lower end of the gear rod (8) is meshedly connected with a gear (15), the gear (15) is connected to a first rotating shaft (17) via a driving member (16), a rain guide box (18) is installed outside the first rotating shaft (17), the rain guide box (18) is connected to a water storage tank (20) via a second pipe (19), and the water storage tank (20) is installed at a side end of the cabinet (1).

3. The moisture-proof and rain-proof outdoor power distribution cabinet for power grid power distribution according to claim 1 is characterized by: A storage box (21) is provided at the side end of the cabinet (1); a second air bag (14) is connected to the first air bag (12) via a hose; and the second air bag (14) is installed inside the storage box (21).

4. The moisture-proof and rain-proof outdoor power distribution cabinet for power grid power distribution according to claim 2, characterized in that: A through slot (23) is provided on one side of the water storage tank (20), a filter plate (22) is installed inside the water storage tank (20), and the filter plate (22) is arranged to be inclined toward the through slot (23).

5. The moisture-proof and rain-proof outdoor power distribution cabinet for power grid power distribution according to claim 1, characterized in that: The first air bag (12) is connected to a third pipe (24), the third pipe (24) being installed at a side end of the heat dissipation slot (2), and the first air bag (12) is installed with a fourth pipe (25), the fourth pipe (25) being connected to the other side of the water storage tank (20).

6. The moisture-proof and rain-proof outdoor power distribution cabinet for power grid power distribution according to claim 5, characterized in that: The output end of the water storage tank (20) is connected to an auxiliary component, the auxiliary component comprising a cooling pipe (26) installed at the output end of the water storage tank (20), and the cooling pipe (26) is installed inside the cabinet (1).

7. The moisture-proof and rain-proof outdoor power distribution cabinet for power grid power distribution according to claim 6, characterized in that: The end of the cooling pipe (26) is connected to a first delivery pipe (27), the first delivery pipe (27) is connected to the inside of the storage box (28), the end of the first delivery pipe (27) is connected to a second delivery pipe (30), the second delivery pipe (30) is installed with a nozzle (31), the nozzle (31) is located at the side end of the solar panel (32), and the solar panel (32) is installed on the top of the protective cover (3).

8. The moisture-proof and rain-proof outdoor power distribution cabinet for power grid power distribution according to claim 7, characterized in that: A conveying assembly is arranged inside the storage box (28), and the conveying assembly comprises a support seat (29) installed inside the storage box (28), and a second rotating shaft (33) is connected through the support seat (29).

9. The moisture-proof and rain-proof outdoor power distribution cabinet for power grid power distribution according to claim 8, characterized in that: The second rotating shaft (33) is connected to the second output end of the dual-shaft motor (4); the outer side of the second rotating shaft (33) is connected to a pressing wheel (35) via a connecting plate (34); and the pressing wheel (35) contacts the first conveying pipe (27) after rotating.

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