A distributed energy storage and energy management distribution box

Abstract

The present invention discloses a distributed energy storage and energy management distribution box, which relates to the technical field of distribution boxes and includes a box body, a box door is rotatably provided at the front of the box body, a plurality of sealing interfaces are provided at the bottom of the box body, a plurality of hanging ears and a plurality of filter screens are provided on the outside of the box body, a ventilation opening and closing structure is provided on the outside of the box body, and the ventilation opening and closing structure includes an electric push rod, a plurality of fixing frames and four slide plates, the electric push rod is provided at the top of the box body, the fixing frames and the slide plates are fixedly connected to the box body, one end of the electric push rod is fixedly connected to a connecting frame, and the inner side of the fixing frame is rotatably connected to an opening and closing plate. The distributed energy storage and energy management distribution box described in the present invention can prevent rain or wind and sand from entering the interior of the box body under the condition of ventilation and heat dissipation, and avoid damage to the internal electrical components and circuits that affect use.

Description

Technical Field

[0001] The present invention relates to the technical field of distribution boxes, and in particular to a distributed energy storage and energy management distribution box. Background Art

[0002] The distribution box has the advantages of being small in size and easy to install. It serves as a case and load-bearing function for the internal electrical components and circuits. Since there are many internal circuits in the distribution box, heat is generated during operation. Therefore, the distribution box needs to be heat-dissipated to avoid damage to the circuits.

[0003] However, when traditional distribution boxes are installed and used in outdoor areas with heavy wind, sand or precipitation, wind, sand or rain can easily enter the interior of the distribution box through the ventilation and heat dissipation while ventilation and heat dissipation are being performed, causing damage to the electrical components inside the distribution box and affecting its use. Therefore, the present invention proposes a distributed energy storage and energy management distribution box. Summary of the Invention

[0004] The main purpose of the present invention is to provide a distributed energy storage and energy management distribution box, which can effectively solve the technical problems raised in the background technology.

[0005] To achieve the above object, the technical solution adopted by the present invention is:

[0006] A distributed energy storage and energy management distribution box, comprising a box body, a box door rotatably provided at the front of the box body, a plurality of sealing interfaces provided at the bottom of the box body, a plurality of hanging ears and a plurality of filter screens provided on the outside of the box body, and a ventilation opening and closing structure provided on the outside of the box body;

[0007] The ventilation opening and closing structure includes an electric push rod, several fixing frames and four slide plates. The electric push rod is arranged on the top of the box body. The fixing frame and the slide plate are fixedly connected to the box body. One end of the electric push rod is fixedly connected to the connecting frame. The inner side of the fixing frame is rotatably connected to the opening and closing plate. A sealing ring is fixedly provided on one side of the opening and closing plate. A linkage rod is slidably provided on the inner side of the slide plate. One ends of the two linkage rods on the same side are fixedly connected by a connecting plate. The linkage rod is rotatably connected to the opening and closing plate through a connecting arm, and the connecting plate is fixedly connected to the connecting frame.

[0008] As a preferred technical solution of the present invention, the front portion of the connecting frame is U-shaped, and the top portion of the connecting frame is H-shaped.

[0009] As a preferred technical solution of the present invention, a plurality of water flow troughs are provided on the other side of the opening and closing plate, and the positions of the opening and closing plate and the filter screen are adaptively matched.

[0010] As a preferred technical solution of the present invention, the sealing ring and the filter screen are adaptively matched.

[0011] As a preferred technical solution of the present invention, an exhaust heat dissipation structure is provided on the top of the box body, and the exhaust heat dissipation structure includes an exhaust pipe, and the exhaust pipe and the top of the box body are fixedly connected. A plurality of exhaust holes are provided on the outside of the exhaust pipe, and a protective cover is fixedly provided on the top of the exhaust pipe, and a fixing plate is fixedly provided on the inner side of the exhaust pipe. A motor is provided on the top of the fixing plate, and the output shaft of the motor passes through the top of the fixing plate and is fixedly connected to a fan blade.

[0012] As a preferred technical solution of the present invention, the exhaust heat dissipation structure also includes a sealing ring and two bases. The sealing ring is slidably arranged on the outside of the exhaust pipe, and the base is fixedly connected to the top of the box. A sliding rod is fixedly arranged on the top of the base, and a baffle is slidably arranged on the outside of the sliding rod, and the baffle is fixedly connected to the sealing ring. A spring is arranged between the bottom of the baffle and the top of the base.

[0013] As a preferred technical solution of the present invention, the top of the protective cover 1 is conical, and the spring 1 is located on the periphery of the corresponding sliding rod 1.

[0014] As a preferred technical solution of the present invention, an air intake structure is provided on the top of the box body, and the air intake structure includes an air intake pipe, and the air intake pipe and the top of the box body are fixedly connected, and the outside of the air intake pipe is fixedly connected to a protective cover 2, and a plurality of air intake holes are opened on the outside of the protective cover 2, and a fixed plate 2 is fixedly provided on the inner side of the air intake pipe, and the fixed plate 2 is rotatably connected to a rotating roller, and the outside of the rotating roller is fixedly connected to a fan blade 2, and one end of the rotating roller passes through the protective cover 2 and is fixedly connected to a fixed rod, and a movable ring is slidingly provided on the outside of the fixed rod, and three connecting rods are fixedly connected to the outside of the movable ring, and one end of the connecting rod is fixedly connected to a cleaning brush plate, and a ball bearing is provided at the bottom of the cleaning brush plate.

[0015] As a preferred technical solution of the present invention, the air intake structure also includes a sealing ring 2 and two bases 2. The sealing ring 2 is slidably arranged on the outside of the protective cover 2, and the base 2 is fixedly connected to the top of the box body. The sealing ring 2 is fixedly connected to the sealing ring 3 through a number of guide rods. A sliding rod 2 is fixedly arranged on the top of the base 2, and a baffle 2 is slidably arranged on the outside of the sliding rod 2, and the baffle 2 is fixedly connected to the sealing ring 2. A spring 2 is arranged between the bottom of the baffle 2 and the top of the base 2.

[0016] As a preferred technical solution of the present invention, the positions of the connecting frame and baffle 1 and baffle 2 are adaptively matched, the spring 2 is located on the periphery of the corresponding slide rod 2, and in the initial state, the blocking ring 1 blocks the air outlet of the air outlet pipe, and the blocking ring 2 and blocking ring 3 block the air inlet of the protective cover 2.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] 1. By setting up the ventilation opening and closing structure, it is beneficial to rotate the opening and closing plate to open and maintain the opening angle in normal weather to facilitate the ventilation and heat dissipation of the filter screen, and it can block rain or wind and sand in light rain weather. The water flow groove of the opening and closing plate can divert rainwater, and the opening and closing plate can be closed in heavy rain and wind weather. The sealing ring can seal the gap between the filter screen and the opening and closing plate to prevent rainwater from entering;

[0019] 2. By setting up an exhaust and heat dissipation structure in conjunction with the ventilation opening and closing structure, it is beneficial to perform corresponding work changes as the opening and closing plate is opened or closed. When the opening and closing plate is closed, the sealing ring can be moved down to expose the air outlet. Under the action of the motor and the fan blade, the gas inside the box is extracted and discharged from the air outlet. The discharged gas can blow away the rainwater around the outlet pipe, preventing rainwater or wind and sand from entering the interior of the box through the air outlet, causing damage to the internal electrical components or circuits and affecting its use;

[0020] 3. By setting the blocking ring 1 and the spring 1 in conjunction with the exhaust heat dissipation structure, it is beneficial to block the air outlet when the opening and closing plate is open, preventing sand and other debris from entering the interior of the box through the air outlet. The protective cover 1 protects the air outlet pipe, preventing too much rain from flowing into the interior of the box through the air outlet in heavy rain.

[0021] 4. By arranging the air intake structure in conjunction with the ventilation opening and closing structure, it is beneficial to perform sealing or air intake work as the opening and closing plate is opened or closed. The air intake structure cooperates with the air extraction and heat dissipation structure to synchronously remove the blocking ring 2 and the blocking ring 3, so that the air intake hole is exposed for entry work. At the same time, the air intake holes of the upper and lower parts are arranged so that the incoming rainwater can stay between the protective cover 2 and the air intake pipe. The stayed rainwater will flow out through the air intake hole at the lower part of the protective cover 2, preventing rainwater or wind and sand from entering the interior of the box. When the air enters the protective cover 2 and the air intake pipe, it can also act on the fan blade 2 to rotate, so that the cleaning brush plate rotates and cleans the air intake hole of the protective cover 2. The ball bearing reduces the friction of the movement, which facilitates the rotation of the fan blade 2 and the cleaning brush plate.

[0022] 5. By setting up the second and third sealing rings and the second spring in conjunction with the air intake structure, it is beneficial to control the air intake hole. The air intake hole can be blocked when it is not needed. When needed, the second and third sealing rings can be moved away in conjunction with the connecting frame to allow the air intake hole to work. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic diagram of the overall three-dimensional structure of a distributed energy storage and energy management distribution box of the present invention;

[0024] Figure 2 This is a schematic diagram of the three-dimensional structure of a distributed energy storage and energy management distribution box of the present invention;

[0025] Figure 3 This is a schematic diagram of the three-dimensional structure of a sealing ring of a distributed energy storage and energy management distribution box of the present invention;

[0026] Figure 4 This is a schematic diagram of the disassembled three-dimensional structure of a chute plate, a linkage rod, and an opening and closing plate of a distributed energy storage and energy management distribution box of the present invention;

[0027] Figure 5 This is a schematic diagram of the three-dimensional structure of a connecting frame of a distributed energy storage and energy management distribution box according to the present invention;

[0028] Figure 6 This is a schematic cross-sectional side view of the structure of an outlet pipe of a distributed energy storage and energy management distribution box according to the present invention;

[0029] Figure 7 This is a schematic diagram of the disassembled three-dimensional structure of a blocking ring and an air outlet pipe of a distributed energy storage and energy management distribution box according to the present invention;

[0030] Figure 8 This is a schematic cross-sectional perspective view of a protective cover 2 of a distributed energy storage and energy management distribution box according to the present invention;

[0031] Figure 9 This is a schematic diagram of the disassembled three-dimensional structure of the ball bearing and cleaning brush plate of a distributed energy storage and energy management distribution box of the present invention;

[0032] Figure 10 This is a schematic diagram of the split three-dimensional structure of the second sealing ring and the second protective cover of a distributed energy storage and energy management distribution box of the present invention;

[0033] Figure 11 This is a schematic cross-sectional side view of the air intake pipe of a distributed energy storage and energy management distribution box according to the present invention;

[0034] Figure 12 This is a schematic side view of the overall structure of a distributed energy storage and energy management distribution box of the present invention;

[0035] Figure 13 This is a schematic diagram of the overall front structure of a distributed energy storage and energy management distribution box of the present invention.

[0036] In the figure: 1. Box body; 2. Box door; 3. Sealing interface; 4. Hanging ear; 5. Filter; 6. Ventilation opening and closing structure; 7. Exhaust heat dissipation structure; 8. Air intake structure; 9. Electric push rod; 10. Fixing frame; 11. Slide plate; 12. Connecting frame; 13. Opening and closing plate; 14. Sealing ring; 15. Linking rod; 16. Connecting plate; 17. Connecting arm; 18. Exhaust pipe; 19. Exhaust hole; 20. Protective cover 1; 21. Fixing plate 1; 22. Motor; 23. Fan blade 1; 2 4. Sealing ring 1; 25. Base 1; 26. Slide rod 1; 27. Baffle 1; 28. Spring 1; 29. ​​Inlet pipe; 30. Protective cover 2; 31. Inlet hole; 32. Fixed plate 2; 33. Rotating roller; 34. Fan blade 2; 35. Fixed rod; 36. Movable ring; 37. Connecting rod; 38. Cleaning brush plate; 39. Ball bearing; 40. Sealing ring 2; 41. Base 2; 42. Guide rod; 43. Sealing ring 3; 44. Slide rod 2; 45. Baffle 2; 46. Spring 2. DETAILED DESCRIPTION

[0037] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0038] like Figures 1-13 As shown, a distributed energy storage and energy management distribution box includes a box body 1, a box door 2 is rotatably provided at the front of the box body 1, a plurality of sealing interfaces 3 are provided at the bottom of the box body 1, a plurality of hanging ears 4 and a plurality of filter screens 5 are provided on the outside of the box body 1, and a ventilation opening and closing structure 6 is provided on the outside of the box body 1;

[0039] The ventilation opening and closing structure 6 includes an electric push rod 9, several fixed frames 10 and four slide plates 11. The electric push rod 9 is arranged at the top of the box body 1. The fixed frame 10 and the slide plate 11 are fixedly connected to the box body 1. One end of the electric push rod 9 is fixedly connected to the connecting frame 12. The inner side of the fixed frame 10 is rotatably connected to the opening and closing plate 13. A sealing ring 14 is fixedly provided on one side of the opening and closing plate 13. A linkage rod 15 is slidably provided on the inner side of the slide plate 11. One end of the two linkage rods 15 on the same side is fixedly connected by a connecting plate 16. The linkage rod 15 is rotatably connected to the opening and closing plate 13 through a connecting arm 17, and the connecting plate 16 is fixedly connected to the connecting frame 12.

[0040] The ventilation opening and closing structure 6 can rotate the opening and closing plate 13 to open and maintain the open inclination angle in normal weather to facilitate the ventilation and heat dissipation of the filter 5, and can block rain or wind and sand in light rain weather. The water flow groove of the opening and closing plate 13 can divert rainwater, and the opening and closing plate 13 can be closed in heavy rain and wind and sand weather. The sealing ring 14 can seal the gap between the filter 5 and the opening and closing plate 13 to prevent rainwater from entering.

[0041] In this embodiment, the front portion of the connecting frame 12 is U-shaped, and the top portion of the connecting frame 12 is H-shaped.

[0042] The connecting frame 12 moves up and down under the action of the electric push rod 9, which is convenient for opening and closing the opening and closing plate 13.

[0043] In this embodiment, a plurality of water flow troughs are provided on the other side of the opening and closing plate 13 , and the positions of the opening and closing plate 13 and the filter screen 5 are adaptively matched.

[0044] The water channel of the opening and closing plate 13 can divert rainwater.

[0045] In this embodiment, the sealing ring 14 and the filter screen 5 are adaptively matched.

[0046] The filter 5 facilitates ventilation and heat dissipation of the box body 1.

[0047] In this embodiment, an exhaust heat dissipation structure 7 is provided on the top of the box body 1, and the exhaust heat dissipation structure 7 includes an exhaust pipe 18. The exhaust pipe 18 and the top of the box body 1 are fixedly connected. A plurality of exhaust holes 19 are provided on the outside of the exhaust pipe 18. A protective cover 20 is fixedly provided on the top of the exhaust pipe 18, and a fixing plate 21 is fixedly provided on the inner side of the exhaust pipe 18. A motor 22 is provided on the top of the fixing plate 21, and the output shaft of the motor 22 passes through the top of the fixing plate 21 and is fixedly connected to a fan blade 23.

[0048] The exhaust and heat dissipation structure 7 cooperates with the ventilation opening and closing structure 6 to perform corresponding working changes as the opening and closing plate 13 is opened or closed. When the opening and closing plate 13 is closed, the sealing ring 24 can be moved downward to expose the air outlet 19. Under the action of the motor 22 and the fan blade 23, the gas inside the box 1 is extracted and discharged from the air outlet 19. The discharged gas can blow away the rainwater around the outlet pipe 18, preventing rainwater or wind and sand from entering the interior of the box 1 from the air outlet 19, causing damage to the electrical components or circuits inside it and affecting its use.

[0049] In this embodiment, the exhaust heat dissipation structure 7 also includes a sealing ring 24 and two bases 25. The sealing ring 24 is slidably arranged on the outside of the exhaust pipe 18, and the base 25 is fixedly connected to the top of the box body 1. A sliding rod 26 is fixedly arranged on the top of the base 25, and a baffle 27 is slidably arranged on the outside of the sliding rod 26. The baffle 27 is fixedly connected to the sealing ring 24, and a spring 28 is arranged between the bottom of the baffle 27 and the top of the base 25.

[0050] The sealing ring 24 and the spring 28 cooperate with the exhaust heat dissipation structure 7 to block the air outlet 19 when the opening and closing plate 13 is opened, thereby preventing wind, sand and other debris from entering the interior of the box 1 through the air outlet 19.

[0051] In this embodiment, the top of the protective cover 20 is conical, and the spring 28 is located on the periphery of the corresponding sliding rod 26.

[0052] The protective cover 20 protects the air outlet pipe 18 and prevents excessive rain from flowing into the interior of the box 1 through the air outlet 19 in the event of heavy rain.

[0053] In this embodiment, an air intake structure 8 is provided on the top of the box body 1, and the air intake structure 8 includes an air intake pipe 29, which is fixedly connected to the top of the box body 1, and the outside of the air intake pipe 29 is fixedly connected to a protective cover 2 30, and a plurality of air intake holes 31 are opened on the outside of the protective cover 2 30. A fixed plate 2 32 is fixedly provided on the inner side of the air intake pipe 29, and the fixed plate 2 32 is rotatably connected to a rotating roller 33, and the outside of the rotating roller 33 is fixedly connected to a fan blade 2 34. One end of the rotating roller 33 passes through the protective cover 2 30 and is fixedly connected to a fixed rod 35, and a movable ring 36 is slidingly provided on the outside of the fixed rod 35. The outside of the movable ring 36 is fixedly connected to three connecting rods 37, and one end of the connecting rod 37 is fixedly connected to a cleaning brush plate 38, and a ball 39 is provided at the bottom of the cleaning brush plate 38.

[0054] The air intake structure 8 cooperates with the ventilation opening and closing structure 6 to perform sealing or air intake work according to the opening or closing state of the opening and closing plate 13. The air intake structure 8 cooperates with the exhaust and heat dissipation structure 7 to synchronously remove the sealing ring 2 40 and the sealing ring 3 43, so that the air intake hole 31 is exposed for entry work. At the same time, the air intake holes 31 of the upper and lower parts are arranged so that the incoming rainwater can stay between the protective cover 2 30 and the air intake pipe 29. The stayed rainwater will flow out through the air intake holes 31 at the lower part of the protective cover 2 30, preventing rainwater or wind and sand from entering the interior of the box body 1. When the air enters the protective cover 2 30 and the air intake pipe 29, it can also act on the fan blade 2 34 to rotate, so that the cleaning brush plate 38 rotates and cleans the air intake hole 31 of the protective cover 2 30. The ball 39 reduces the friction of the movement, which facilitates the rotation of the fan blade 2 34 and the cleaning brush plate 38.

[0055] In this embodiment, the air intake structure 8 also includes a sealing ring 2 40 and two bases 2 41. The sealing ring 2 40 is slidably arranged on the outside of the protective cover 2 30. The base 2 41 is fixedly connected to the top of the box body 1. The sealing ring 2 40 is fixedly connected to the sealing ring 3 43 through a number of guide rods 42. A sliding rod 2 44 is fixedly arranged on the top of the base 2 41. A baffle 2 45 is slidably arranged on the outside of the sliding rod 2 44, and the baffle 2 45 is fixedly connected to the sealing ring 2 40. A spring 2 46 is arranged between the bottom of the baffle 2 45 and the top of the base 2 41.

[0056] The sealing ring 2 40, the sealing ring 3 43 and the spring 2 46 cooperate with the air intake structure 8 to control the air intake hole 31. The air intake hole 31 can be blocked when it is not needed. When needed, the sealing ring 2 40 and the sealing ring 3 43 can be moved away in cooperation with the connecting frame 12 to allow the air intake hole 31 to work.

[0057] In this embodiment, the positions of the connecting frame 12 and the baffle 1 27 and the baffle 2 45 are adaptively matched, the spring 2 46 is located on the periphery of the corresponding slide rod 2 44, and in the initial state, the blocking ring 1 24 blocks the air outlet 19 of the air outlet pipe 18, and the blocking ring 2 40 and the blocking ring 3 43 block the air inlet 31 of the protective cover 2 30.

[0058] The connecting frame 12 controls the positions of the blocking ring 1 24 , the blocking ring 2 40 , and the blocking ring 3 43 under the action of the electric push rod 9 .

[0059] It should be noted that the present invention is a distributed energy storage and energy management distribution box. Before use, the distribution box is installed in the required outdoor location to achieve working conditions.

[0060] Open the door 2 and install the electrical components into the box 1, and connect the circuit through the sealing interface 3 and the electrical components inside the box 1, then close the door 2. At this time, the distribution box reaches the following Figure 1 The initial state shown;

[0061] When working in normal weather, the opening and closing plate 13 is rotated open in the initial state, and air enters the interior of the box 1 through the filter 5 to ventilate and dissipate heat inside, and the filter 5 blocks wind and sand to prevent it from entering the interior of the box 1;

[0062] When it rains, the electric push rod 9 is started to retract the connecting frame 12 until the connecting frame 12 moves down to the predetermined position and stops. At this time, the opening and closing plate 13 and the sealing ring 14 block the filter screen 5, and the air outlet 19 of the air outlet pipe 18 and the air inlet 31 of the protective cover 2 30 are exposed. The motor 22 is turned on to act on the fan blade 1 23 to rotate and extract air from the inside of the box body 1. In the process, since the bottom of the connecting frame 12 is flush with the top of the baffle 1 27 and the baffle 2 45 in the initial state, when the connecting frame 12 moves down, it will act on the baffle 1 27 and the baffle 2 45 to move down at the same time. The baffle 1 27 moves synchronously with the blocking ring 1 24 to expose the air outlet 19, and the baffle 2 45 moves synchronously with the blocking ring 2 40. The third 43 is fixedly connected to the second sealing ring 40 through a plurality of guide rods 42, so the third sealing ring 43 will move downward synchronously with the second sealing ring 40 to expose the air inlet 31 of the protective cover 30. As the second sealing ring 40 moves downward, the movable ring 36 moves downward with the connecting rod 37, the cleaning brush plate 38 and the ball 39 under the action of gravity until the ball 39 fits the top of the second sealing ring 40. At the same time, the downward movement of the connecting frame 12 will synchronously act on the linkage rod 15 to move downward. The linkage rod 15 moves downward with one end of the connecting arm 17, so that the other end of the connecting arm 17 rotates and closes with the opening and closing plate 13 until the opening and closing plate 13 and the sealing ring 14 rotate and close. The sealing ring 14 completely seals the gap between the opening and closing plate 13 and the filter screen 5, thereby enhancing the sealing performance.

[0063] At this time, only the air inlet 31 at the top of the box body 1 can be ventilated. Under the action of the motor 22 and the fan blade 1 23, the internal gas of the box body 1 is extracted and the air inside the box body 1 is discharged through the air outlet 19. Due to the protection of the protective cover 1 20, rainwater will not enter through the air outlet 19, and under the action of the motor 22 and the fan blade 1 23, the air outlet 19 continuously blows out to blow away the surrounding rainwater, thereby preventing rainwater from flowing into the air outlet 19. At the same time, under the action of the fan blade 1 23, the air near the protective cover 2 30 will be sucked in through the air inlet 31, and due to the arrangement of the air inlet 31 in the upper and lower parts of the protective cover 2 30, when rainwater enters through the air inlet 31, it will stay between the protective cover 2 30 and the air inlet pipe 29, and the stayed rainwater will flow out from the air inlet 31 at the lower part of the protective cover 2 30, thereby preventing the stayed rainwater from entering the air inlet pipe 29. The air will flow down into the air inlet pipe 29 under the action of the concave surface and the blade 1 23, and finally into the interior of the box 1 to cool its circuit. When the air passes through the blade 2 34, it will act on the blade 2 34 to rotate, causing the rotating roller 33 and the fixed rod 35 to rotate synchronously. Since the movable ring 36 can only slide vertically up and down on the outside of the fixed rod 35, the movable ring 36 will rotate synchronously with the fixed rod 35, so the movable ring 36 will move with the connecting rod 37 and the cleaning brush plate 38. During the process, the ball 39 contacts the top of the sealing ring 2 40 and rolls on its surface, reducing the friction of the rotation. The cleaning brush plate 38 rotates and cleans the air inlet hole 31 to avoid blockage.

Claims

1. A distributed energy storage and energy management distribution box, comprising a box body (1), a box door (2) rotatably provided at the front of the box body (1), a plurality of sealing interfaces (3) provided at the bottom of the box body (1), a plurality of hanging ears (4) and a plurality of filter screens (5) provided on the outside of the box body (1), characterized in that: The outside of the box (1) is provided with a ventilation opening and closing structure (6), a plurality of ventilation openings are opened on both sides of the box (1), and a filter screen (5) is arranged in the ventilation openings; The ventilation opening and closing structure (6) includes an electric push rod (9), a plurality of fixing frames (10) and four slide plates (11), wherein the electric push rod (9) is arranged on the top of the box body (1), the fixing frame (10) is fixed on the upper side of the corresponding ventilation opening, and the slide plates (11) are located on both sides of the ventilation opening. One end of the electric push rod (9) is fixedly connected to the connecting frame (12), and the inner side of the fixing frame (10) is rotatably connected to the opening and closing plate (13), and a sealing ring (14) is fixedly provided on one side of the opening and closing plate (13). A linkage rod (15) is slidably provided on the inner side of the slide plate (11), and one end of the two linkage rods (15) on the same side is fixedly connected by a connecting plate (16), and the linkage rod (15) is rotatably connected to the middle part of the opening and closing plate (13) through a connecting arm (17), and the connecting plate (16) and the connecting frame (12) are fixedly connected; The top of the box (1) is provided with an air intake structure (8), and the air intake structure (8) includes an air intake pipe (29). The air intake pipe (29) and the top of the box (1) are fixedly connected. The outside of the air intake pipe (29) is fixedly connected to the protective cover 2 (30). The outside of the protective cover 2 (30) is provided with a plurality of air intake holes (31). Due to the arrangement of the air intake holes (31) in the upper and lower parts of the protective cover 2 (30), when rainwater enters through the air intake holes (31), it will stay between the protective cover 2 (30) and the air intake pipe (29), and the stayed rainwater will be discharged from the air intake holes (31) in the lower part of the protective cover 2 (30). A second fixing plate (32) is fixedly provided on the inner side of the air inlet pipe (29), the second fixing plate (32) is rotatably connected to a rotating roller (33), the outside of the rotating roller (33) is fixedly connected to a second fan blade (34), one end of the rotating roller (33) passes through the second protective cover (30) and is fixedly connected to a fixing rod (35), the outside of the fixing rod (35) is slidably provided with a movable ring (36), the outside of the movable ring (36) is fixedly connected to three connecting rods (37), one end of the connecting rod (37) is fixedly connected to a cleaning brush plate (38), and a ball (39) is provided at the bottom of the cleaning brush plate (38); The air intake structure (8) further comprises a second sealing ring (40) and two second bases (41). The second sealing ring (40) is slidably arranged outside the second protective cover (30). The second base (41) is fixedly connected to the top of the box (1). The second sealing ring (40) is fixedly connected to the third sealing ring (43) through a plurality of guide rods (42). The third sealing ring (43) can expose or close the upper and lower air intake holes (31). The top of the second base (41) A second slide bar (44) is fixedly provided, and a second baffle (45) is slidingly provided on the outside of the second slide bar (44), and the second baffle (45) and the second sealing ring (40) are fixedly connected, and a second spring (46) is provided between the bottom of the second baffle (45) and the top of the second base (41). In the initial state, the bottom of the connecting frame (12) and the top of the second baffle (45) are flush, so when the connecting frame (12) moves downward, it will act on the second baffle (45) to move downward at the same time.

2. A distributed energy storage and energy management distribution box according to claim 1, characterized in that: The front portion of the connecting frame (12) is U-shaped, and the top portion of the connecting frame (12) is H-shaped.

3. A distributed energy storage and energy management distribution box according to claim 1, characterized in that: A plurality of water flow troughs are provided on the other side of the opening and closing plate (13), and the positions of the opening and closing plate (13) and the filter screen (5) are adaptively matched.

4. A distributed energy storage and energy management distribution box according to claim 1, characterized in that: The sealing ring (14) and the filter screen (5) are adaptively matched.

5. A distributed energy storage and energy management distribution box according to claim 1, characterized in that: The top of the box body (1) is provided with an exhaust heat dissipation structure (7), and the exhaust heat dissipation structure (7) includes an exhaust pipe (18), the exhaust pipe (18) and the top of the box body (1) are fixedly connected, a plurality of exhaust holes (19) are opened on the outside of the exhaust pipe (18), a protective cover (20) is fixedly provided on the top of the exhaust pipe (18), a fixing plate (21) is fixedly provided on the inner side of the exhaust pipe (18), a motor (22) is provided on the top of the fixing plate (21), and an output shaft of the motor (22) passes through the top of the fixing plate (21) and is fixedly connected to a fan blade (23).

6. A distributed energy storage and energy management distribution box according to claim 5, characterized in that: The exhaust heat dissipation structure (7) also includes a sealing ring (24) and two bases (25). The sealing ring (24) is slidably arranged on the outside of the outlet pipe (18). The sealing ring (24) can expose or close the outlet hole (19). The base (25) is fixedly connected to the top of the box (1). A sliding rod (26) is fixedly arranged on the top of the base (25). A baffle (27) is slidably arranged on the outside of the sliding rod (26), and the baffle (27) is fixedly connected to the sealing ring (24). A spring (28) is arranged between the bottom of the baffle (27) and the top of the base (25). In the initial state, the bottom of the connecting frame (12) and the top of the baffle (27) are flush, so when the connecting frame (12) moves downward, it will act on the baffle (27) and move downward at the same time.

7. A distributed energy storage and energy management distribution box according to claim 6, characterized in that: The top of the protective cover (20) is conical, and the spring (28) is located on the periphery of the corresponding slide rod (26).

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