Outdoor photovoltaic energy storage equipment

Abstract

The invention relates to the technical field of photovoltaic energy storage, and particularly discloses outdoor photovoltaic energy storage equipment, which comprises a connecting plate; the lifting mechanism is arranged at the upper part of the connecting plate and can change the position of the battery box; and the rotating mechanism is arranged on one side of the lifting mechanism, and the rotating mechanism can change the angle of the rotating plate. Through a lifting mechanism and a rotating mechanism, rain and snow on the surface of a photovoltaic panel slide into a collecting box, the collecting box moves downwards under the action of gravity to drive a handle to move downwards, a main cylinder in a main body bottle moves upwards, the main cylinder drives a battery box to move upwards by pushing a fixing ring and a connecting piece, and the battery box moves to drive a first toothed plate to move; the first toothed plate is engaged with the second toothed plate through the rotating gear to move, the second toothed plate moves downwards to drive the first rotating piece to move downwards, and the first rotating piece moves downwards to drive the rotating plate to rotate.

Description

Technical Field

[0001] The present invention relates to the technical field of photovoltaic energy storage, and in particular to an outdoor photovoltaic energy storage device. Background Art

[0002] Photovoltaic energy storage, as a highly innovative and transformative key technology combination in the modern energy field, has profound and rich connotations. It refers to relying on advanced energy storage technology. During the daytime when the sun is shining and the light intensity is ideal, the photovoltaic power generation system is in an efficient power generation state. At this time, the electricity produced not only meets the current instant power load consumption, but with the help of the photovoltaic energy storage system, the surplus electricity is orderly guided to various energy storage devices, and the electricity is released when power generation is insufficient or when electricity demand is peak, so as to ensure a stable supply of electricity.

[0003] Existing outdoor photovoltaic energy storage equipment is usually a top-down combination, with photovoltaic panels on the top and battery boxes on the bottom. The battery boxes are in contact with the ground to facilitate heat dissipation inside the battery boxes. However, when it rains or snows, the moisture on the ground will affect the battery boxes and shorten the life of the batteries inside the battery boxes. In addition, when it snows, snowflakes will accumulate on the top of the photovoltaic panels, which need to be cleaned before use. Summary of the invention

[0004] The purpose of the present invention is to provide an outdoor photovoltaic energy storage device to solve the problem raised in the above background technology that when facing rainy and snowy days, the wet ground will affect the battery box and shorten the life of the batteries inside the battery box; and when it snows, snowflakes will accumulate on the top of the photovoltaic panel, and the snowflakes need to be cleaned before use.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an outdoor photovoltaic energy storage device, comprising: a connecting plate;

[0006] It also includes a lifting mechanism, which is arranged on the upper part of the connecting plate and can change the position of the battery box;

[0007] The rotating mechanism is arranged on one side of the lifting mechanism, and the rotating mechanism can change the angle of the rotating plate.

[0008] In which, the lifting mechanism includes a base fixedly connected to the middle part of the top of the connecting plate, the connecting plate can fix the position of the base, one side of the top of the base is fixedly connected to the main body bottle, the base can fix the position of the main body bottle, the top of the main body bottle is fixedly connected to a fixing ring, the main body bottle can fix the position of the fixing ring, the middle part of the fixing ring is sleeved with a connecting piece, the fixing ring can fix the position of the connecting piece, one end of the connecting piece is fixedly connected to a battery box, the connecting piece can fix the position of the battery box, the other side of the top of the base is fixedly connected to a pump cylinder, the base can fix the position of the pump cylinder, the inside of the pump cylinder is slidably connected to a piston rod, the pump cylinder can limit the position of the piston rod, the top of the piston rod is rotatably connected to a handle, the handle can limit the position of the piston rod, one end of the handle is fixedly connected to a collection box, the handle can fix the position of the collection box.

[0009] Among them, a baffle is fixedly connected to one side of the top of the collection box, and the collection box can fix the position of the baffle; a water outlet is opened at the lower part of one end of the collection box, and the collection box can fix the position of the water outlet; one side of the water outlet is in contact with a sealing plate, and the sealing plate can seal the water outlet; one end of the sealing plate is fixedly connected to an electric rod, and the electric rod can fix the position of the sealing plate; one end of the electric rod is fixedly connected to the collection box, and the collection box can fix the position of the electric rod.

[0010] Among them, the rotating mechanism includes a first fixed plate fixedly connected to the lower part of one end of the battery box, the battery box can fix the position of the first fixed plate, the middle part of the top of the first fixed plate is fixedly connected with a first tooth plate, the first fixed plate can fix the position of the first tooth plate, a rotating gear is meshed between the teeth of the first tooth plate, a second tooth plate is meshed between the teeth of the rotating gear, the top of the second tooth plate is fixedly connected with a second fixed plate, the second tooth plate can fix the position of the second fixed plate, the middle part of the top of the second fixed plate is fixedly connected with a first rotating member, the second fixed plate can fix the position of the first rotating member, the middle part of the first rotating member is rotatably connected with a rotating plate, and the first rotating member can limit the position of the rotating plate.

[0011] Among them, a support rod is fixedly connected to one side of the top of the connecting plate, and the connecting plate can fix the position of the support rod; a first connecting frame is fixedly connected to the top of the support rod, and the first connecting frame can fix the position of the support rod; a second rotating member is fixedly connected to one side of the top of the first connecting frame, and the first connecting frame can fix the position of the second rotating member; the second rotating member is rotatably connected to one side of the bottom of the rotating plate, and the second rotating member can limit the position of the rotating plate.

[0012] Among them, the middle part of one end of the rotating gear is rotatably connected with a placement box through a bearing, and the placement box can limit the position of the rotating gear; the middle part of one end of the placement box is fixedly connected with a connecting rod, and the connecting rod can fix the position of the placement box; one end of the connecting rod is fixedly connected with a second connecting frame, and the second connecting frame can fix the position of the connecting rod; one side of the top of the second connecting frame is fixedly connected with a third rotating member, and the second connecting frame can fix the position of the third rotating member; the third rotating member is rotatably connected to the other side of the bottom of the rotating plate, and the third rotating member can limit the position of the rotating plate; the lower part of the surface of the second connecting frame is slidably connected with a sliding plate, and the sliding plate can limit the position of the second connecting frame.

[0013] Among them, a telescopic tube is fixedly connected to the middle part of the top of the battery box, and the battery box can fix the position of the telescopic tube. The top of the telescopic tube is fixedly connected to a rotating tube, and the rotating tube can fix the position of the telescopic tube. The top of the rotating tube contacts with a dispersion tube, and a dispersion plate is fixedly connected to one end of a first connecting frame, and the first connecting frame can fix the position of the dispersion plate. The top of the dispersion tube is fixedly connected to a first air outlet plate, and the dispersion plate can fix the position of the first air outlet plate. A plurality of air outlets are opened on the top of the first air outlet plate.

[0014] Among them, one end of the bottom of the rotating tube is fixedly connected to a rotating rod, and the rotating rod can fix the position of the rotating tube; one end of the rotating rod is fixedly connected to a first gear, and the first gear can fix the position of the rotating rod; a second gear is meshed between the teeth of the first gear; a fixed tooth plate is meshed between the teeth of the second gear; the bottom of the fixed tooth plate is fixedly connected to the middle part of one end of the battery box, and the battery box can fix the position of the fixed tooth plate.

[0015] Among them, the middle part of one end of the first gear is rotatably connected with a first oblique rod through a bearing, and the first oblique rod can limit the position of the first gear. One end of the first oblique rod is fixedly connected to one side of the top of the placement box, and the placement box can fix the position of the first oblique rod. The middle part of one end of the second gear is rotatably connected with a second oblique rod through a bearing, and the second oblique rod can limit the position of the second gear. One end of the second oblique rod is fixedly connected to the other side of the top of the placement box, and the placement box can fix the position of the second oblique rod.

[0016] Among them, the upper part of one end of the sliding plate is fixedly connected to a support plate, and the sliding plate can fix the position of the support plate. One end of the support plate is fixedly connected to a second air outlet plate, and the support plate can fix the position of the second air outlet plate. One end of the second air outlet plate is provided with a plurality of air outlets.

[0017] The present invention has at least the following beneficial effects: through the lifting mechanism and the rotating mechanism, rain and snow on the surface of the photovoltaic panel slide into the collection box, the collection box moves downward due to gravity, driving the handle to move downward, the main cylinder inside the main bottle moves upward, the main cylinder drives the battery box to move upward by pushing the fixing ring and the connecting piece, the movement of the battery box drives the first tooth plate to move, the first tooth plate moves by rotating the gear to engage the second tooth plate, the second tooth plate moves downward to drive the first rotating member to move downward, the first rotating member moves downward to drive the rotating plate to rotate. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional schematic diagram of the present invention;

[0019] Figure 2 This is a schematic diagram of a three-dimensional second viewing angle of the present invention;

[0020] Figure 3 It is a right side schematic diagram of the present invention;

[0021] Figure 4 It is a right side cross-sectional schematic diagram of the present invention;

[0022] Figure 5 It is a main schematic diagram of the present invention;

[0023] Figure 6 It is a schematic diagram of the front cross section of the present invention;

[0024] Figure 7 This is a schematic diagram of A of the present invention;

[0025] Figure 8 It is a three-dimensional schematic diagram of the first connecting frame of the present invention.

[0026] In the figure: 1. connecting plate; 2. lifting mechanism; 201. base; 202. main bottle; 203. fixing ring; 204. connecting piece; 205. battery box; 206. pump cylinder; 207. piston rod; 208. handle; 209. collecting box; 3. rotating mechanism; 301. first fixed plate; 302. first tooth plate; 303. rotating gear; 304. second tooth plate; 305. second fixed plate; 306. first rotating piece; 307. rotating plate; 4. baffle; 5. Sealing plate; 6. Electric rod; 7. Support rod; 8. First connecting frame; 9. Second rotating member; 10. Placement box; 11. Connecting rod; 12. Second connecting frame; 13. Third rotating member; 14. Sliding plate; 15. Telescopic tube; 16. Rotating tube; 17. Dispersion tube; 18. First air outlet plate; 19. Rotating rod; 20. First gear; 21. Second gear; 22. Fixed gear plate; 23. First oblique rod; 24. Second oblique rod; 25. Support plate; 26. Second air outlet plate. DETAILED DESCRIPTION

[0027] 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.

[0028] Embodiment 1

[0029] See also Figures 1 to 8 , the present invention provides a technical solution: an outdoor photovoltaic energy storage device: comprising: a connecting plate 1;

[0030] It also includes a lifting mechanism 2, which is arranged on the upper part of the connecting plate 1. The lifting mechanism 2 can change the position of the battery box 205, separate the battery box 205 from the ground, and reduce the moisture of the battery box 205;

[0031] The rotating mechanism 3 is arranged on one side of the lifting mechanism 2, and the rotating mechanism 3 can change the angle of the rotating plate 307;

[0032] The lifting mechanism 2 includes a base 201 fixedly connected to the middle part of the top of the connecting plate 1, the connecting plate 1 can fix the position of the base 201 to ensure that the position of the base 201 does not change, a main body bottle 202 is fixedly connected to one side of the top of the base 201, the base 201 can fix the position of the main body bottle 202, the main cylinder inside the main body bottle 202 can move inside the main body bottle 202, a fixing ring 203 is fixedly connected to the top of the main body bottle 202, the main body bottle 202 can fix the position of the fixing ring 203, the main cylinder inside the main body bottle 202 can drive the fixing ring 203 to move when it moves, a connecting piece 204 is sleeved on the middle part of the fixing ring 203, the fixing ring 203 can fix the position of the connecting piece 204, the movement of the fixing ring 203 can drive the connecting piece 204 to move, ensuring that the position of the connecting piece 204 itself does not change when it moves, one end of the connecting piece 204 is fixedly connected to the battery box 205, the connecting piece 204 can fix the position of the battery box 205, and the movement of the connecting piece 204 can drive the battery box 205 to move. The battery box 205 can place multiple groups of batteries. The other side of the top of the base 201 is fixedly connected to a pump cylinder 206, and the base 201 can fix the position of the pump cylinder 206 to ensure that the position of the pump cylinder 206 will not change. The inside of the pump cylinder 206 is slidably connected to a piston rod 207, and the pump cylinder 206 can limit the position of the piston rod 207, and the piston rod 207 can only move inside the pump cylinder 206. The top of the piston rod 207 is rotatably connected to a handle 208, and the handle 208 can limit the position of the piston rod 207, and the piston rod 207 can only rotate on one side of the bottom of the handle 208. One end of the handle 208 is fixedly connected to a collection box 209, and the handle 208 can fix the position of the collection box 209. The backlog of heavy objects in the collection box 209 can drive the handle 208 to rotate;

[0033] A baffle plate 4 is fixedly connected to one side of the top of the collection box 209, and the collection box 209 can fix the position of the baffle plate 4 to ensure that the position of the baffle plate 4 does not change. The baffle plate 4 can block the heavy objects collected inside the collection box 209 to keep them stably inside the collection box 209. A water outlet is opened at the lower part of one end of the collection box 209, and the water outlet can discharge the water vapor inside the collection box 209. One side of the water outlet contacts with a sealing plate 5, and the sealing plate 5 can seal the water outlet. An electric rod 6 is fixedly connected to one end of the sealing plate 5, and the electric rod 6 can fix the position of the sealing plate 5. The electric rod 6 can push the electric rod 6 to move. One end of the electric rod 6 is fixedly connected to the collection box 209, and the collection box 209 can fix the position of the electric rod 6 to ensure that the position of the electric rod 6 does not change.

[0034] The rotating mechanism 3 includes a first fixed plate 301 fixedly connected to the lower part of one end of the battery box 205. The battery box 205 can fix the position of the first fixed plate 301. When the battery box 205 moves, it can drive the first fixed plate 301 to move. The middle part of the top of the first fixed plate 301 is fixedly connected with a first toothed plate 302. The first fixed plate 301 can fix the position of the first toothed plate 302. When the first fixed plate 301 moves, it can drive the first toothed plate 302 to move. A rotating gear 303 is meshed between the teeth of the first toothed plate 302. When the first toothed plate 302 moves, it can mesh with the rotating gear 303 to rotate. A second toothed plate 304 is meshed between the teeth of the rotating gear 303. When the rotating gear 303 rotates, it can mesh with the second toothed plate 304 to move. The top of the second toothed plate 304 is fixedly connected with a second fixed plate 305. The second toothed plate 304 can fix the position of the second fixed plate 305. When the second toothed plate 304 moves, it can drive the second fixed plate 305 to move. The middle part of the top of the second fixed plate 305 is fixedly connected with a first rotating member 306. The second fixed plate 305 can fix the position of the first rotating member 306. When the second fixed plate 305 moves, it can drive the first rotating member 306 to move. The middle part of the first rotating member 306 is rotatably connected with a rotating plate 307. The first rotating member 306 can limit the position of the rotating plate 307, restricting the rotating plate 307 to rotate only in the middle part of the first rotating member 306;

[0035] One side of the top of the connecting plate 1 is fixedly connected with a support rod 7. The connecting plate 1 can fix the position of the support rod 7 to ensure that the position of the support rod 7 will not change. The top of the support rod 7 is fixedly connected with a first connecting frame 8. The first connecting frame 8 can fix the position of the support rod 7. The support plate 25 can support the connecting plate 1. One side of the top of the first connecting frame 8 is fixedly connected with a second rotating member 9. The first connecting frame 8 can fix the position of the second rotating member 9 to ensure that the position of the second rotating member 9 will not change. The second rotating member 9 is rotatably connected to one side of the bottom of the rotating plate 307. The second rotating member 9 can limit the position of the rotating plate 307, restricting the rotating plate 307 to rotate only in the middle part of the top of the second rotating member 9;

[0036] The middle part of one end of the rotating gear 303 is rotatably connected with a placement box 10 through a bearing. The placement box 10 can limit the position of the rotating gear 303, and the rotating gear 303 can only be rotated on the middle part of an inner wall of the placement box 10. The middle part of one end of the placement box 10 is fixedly connected with a connecting rod 11, and the connecting rod 11 can fix the position of the placement box 10. The placement box 10 can place some components. One end of the connecting rod 11 is fixedly connected with a second connecting frame 12, and the second connecting frame 12 can fix the position of the connecting rod 11 to ensure that the position of the connecting rod 11 will not change A third rotating member 13 is fixedly connected to one side of the top of the second connecting frame 12, and the second connecting frame 12 can fix the position of the third rotating member 13. The third rotating member 13 is rotatably connected to the other side of the bottom of the rotating plate 307. The third rotating member 13 can limit the position of the rotating plate 307, and the rotating plate 307 can only rotate on the middle part of the third rotating member 13. The lower part of the surface of the second connecting frame 12 is slidably connected to a sliding plate 14, and the sliding plate 14 can limit the position of the second connecting frame 12, and the second connecting frame 12 can only move inside the sliding plate 14;

[0037] A telescopic tube 15 is fixedly connected to the middle of the top of the battery box 205, and the battery box 205 can fix the position of the telescopic tube 15. The battery box 205 can change the state of the telescopic tube 15 by moving. A rotating tube 16 is fixedly connected to the top of the telescopic tube 15, and the rotating tube 16 can fix the position of the telescopic tube 15. The telescopic tube 15 can connect the rotating tube 16 with the battery box 205. The top of the rotating tube 16 contacts with a dispersion tube 17. A dispersion plate is fixedly connected to one end of a first connecting frame 8, and the first connecting frame 8 can fix the position of the dispersion plate. The dispersion plate can disperse the hot air inside the battery box 205. A first air outlet plate 18 is fixedly connected to the top of the dispersion tube 17, and the dispersion plate can fix the position of the first air outlet plate 18. The gas inside the dispersion tube 17 can enter the inside of the first air outlet plate 18. A plurality of air outlets are provided on the top of the first air outlet plate 18, and the air outlets can discharge the gas inside the first air outlet plate 18.

[0038] One end of the bottom of the rotating tube 16 is fixedly connected to a rotating rod 19, and the rotating rod 19 can fix the position of the rotating tube 16. The rotating rod 19 can drive the rotating tube 16 to rotate. One end of the rotating rod 19 is fixedly connected to a first gear 20, and the first gear 20 can fix the position of the rotating rod 19. The rotation of the first gear 20 can drive the rotating rod 19 to rotate. A second gear 21 is meshed between the teeth of the first gear 20, and the second gear 21 can mesh with the first gear 20 to rotate. A fixed tooth plate 22 is meshed between the teeth of the second gear 21, and the fixed tooth plate 22 can mesh with the second gear 21 to rotate when it moves. The bottom of the fixed tooth plate 22 is fixedly connected to the middle part of one end of the battery box 205. The battery box 205 can fix the position of the fixed tooth plate 22, and the movement of the battery box 205 can drive the fixed tooth plate 22 to move.

[0039] The middle part of one end of the first gear 20 is rotatably connected with a first oblique rod 23 through a bearing, and the first oblique rod 23 can limit the position of the first gear 20, limiting the first gear 20 to be able to rotate only on one end of the first oblique rod 23, and one end of the first oblique rod 23 is fixedly connected to one side of the top of the placement box 10, and the placement box 10 can fix the position of the first oblique rod 23 to ensure that the position of the first oblique rod 23 does not change, and the middle part of one end of the second gear 21 is rotatably connected with a second oblique rod 24 through a bearing, and the second oblique rod 24 can limit the position of the second gear 21, limiting the second gear 21 to be able to rotate only on one end of the second oblique rod 24, and one end of the second oblique rod 24 is fixedly connected to the other side of the top of the placement box 10, and the placement box 10 can fix the position of the second oblique rod 24 to ensure that the position of the second oblique rod 24 does not change;

[0040] A support plate 25 is fixedly connected to the upper part of one end of the sliding plate 14, and the sliding plate 14 can fix the position of the support plate 25. The support rod 7 can fix the position of some components. A second air outlet plate 26 is fixedly connected to one end of the support plate 25, and the support plate 25 can fix the position of the second air outlet plate 26. The gas inside the rotating tube 16 can enter the interior of the second air outlet plate 26. A plurality of air outlets are opened at one end of the second air outlet plate 26, and the air outlets can discharge the gas inside the second air outlet plate 26.

[0041] Embodiment 2

[0042] like Figure 2In the second embodiment, other structures remain unchanged, and the difference from the first embodiment is that a photosensitive sensor is provided on one side of the placement box 10, and the placement box 10 fixes the position of the photosensitive sensor. A control device is fixedly connected to one side of the top of the connecting plate 1, and the connecting plate 1 can fix the position of the control device. The photosensitive sensor can detect external light sources and transmit signals to the control device. The electric rod 6 is started by the control device, so that the electric rod 6 pushes the sealing plate 5 to seal the water outlet.

[0043] The following is a further introduction in combination with the specific working method, as described below: Specifically, when the outdoor photovoltaic energy storage device is working: the photovoltaic panel is installed on the rotating plate 307, and the rain and snow on the surface of the photovoltaic panel slide into the inside of the collection box 209, and the collection box 209 moves downward due to gravity, driving the handle 208 to move downward, pushing the hydraulic oil into the main body bottle 202 through the base 201, and pushing the main cylinder inside the main body bottle 202 to move upward, and the main cylinder drives the battery box 205 to move upward by pushing the fixing ring 203 and the connecting member 204, and the movement of the battery box 205 drives the first tooth plate 302 to move, and the first tooth plate 302 engages with the rotating gear 303 to rotate, and the rotating gear 303 engages with the second tooth plate 304 to move, and the second tooth plate 304 moves downward to drive the first rotating member 306 to move downward, and the first rotating member 306 moves downward to drive the rotating plate 307 to rotate, so that the rotating plate 307 tends to be horizontal;

[0044] The battery box 205 moves upward, driving the fixed tooth plate 22 to move upward. The fixed tooth plate 22 is meshed with the second gear 21. The second gear 21 meshes with the first gear 20 to rotate. The second gear 21 drives the rotating rod 19 to rotate. The rotating rod 19 drives the rotating tube 16 to rotate. The rotating tube 16 is separated from the second air outlet plate 26. When it is rotated and connected to the dispersion pipe 17, the telescopic tube 15 is restored to its initial state, so that the hot air inside the battery box 205 enters the dispersion pipe 17 through the telescopic tube 15 and the rotating tube 16. The dispersion pipe 17 can discharge the hot air outward through the first air outlet plate 18, and the hot air can melt the snow water on the surface of the photovoltaic panel.

[0045] The above electronic devices are all powered by internal batteries (not shown) or external wires (not shown).

[0046] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An outdoor photovoltaic energy storage device, comprising: Connecting plate (1); The invention is characterized in that it also comprises a lifting mechanism (2), wherein the lifting mechanism (2) is arranged on the upper part of the connecting plate (1), and the lifting mechanism (2) can change the position of the battery box (205); A rotating mechanism (3), wherein the rotating mechanism (3) is arranged on one side of the lifting mechanism (2), and the rotating mechanism (3) can change the angle of the rotating plate (307).

2. An outdoor photovoltaic energy storage device according to claim 1, characterized in that: The lifting mechanism (2) comprises a base (201) fixedly connected to the middle part of the top of the connecting plate (1); a main body bottle (202) is fixedly connected to one side of the top of the base (201); a fixing ring (203) is fixedly connected to the top of the main body bottle (202); a connecting piece (204) is sleeved in the middle of the fixing ring (203); one end of the connecting piece (204) is fixedly connected to a battery box (205); the other side of the top of the base (201) is fixedly connected to a pump cylinder (206); a piston rod (207) is slidably connected to the inside of the pump cylinder (206); a handle (208) is rotatably connected to the top of the piston rod (207); one end of the handle (208) is fixedly connected to a collection box (209).

3. An outdoor photovoltaic energy storage device according to claim 2, characterized in that: A baffle (4) is fixedly connected to one side of the top of the collection box (209), a water outlet is provided at the lower portion of one end of the collection box (209), one side of the water outlet contacts a sealing plate (5), and one end of the sealing plate (5) is fixedly connected to an electric rod (6).

4. An outdoor photovoltaic energy storage device according to claim 2, characterized in that: The rotating mechanism (3) comprises a first fixed plate (301) fixedly connected to the lower part of one end of the battery box (205); a first tooth plate (302) is fixedly connected to the middle part of the top of the first fixed plate (301); a rotating gear (303) is meshed between the teeth of the first tooth plate (302); a second tooth plate (304) is meshed between the teeth of the rotating gear (303); a second fixed plate (305) is fixedly connected to the top of the second tooth plate (304); a first rotating member (306) is fixedly connected to the middle part of the top of the second fixed plate (305); and a rotating plate (307) is rotatably connected to the middle part of the first rotating member (306).

5. An outdoor photovoltaic energy storage device according to claim 4, characterized in that: A support rod (7) is fixedly connected to one side of the top of the connecting plate (1), a first connecting frame (8) is fixedly connected to the top of the support rod (7), a second rotating member (9) is fixedly connected to one side of the top of the first connecting frame (8), and the second rotating member (9) is rotatably connected to one side of the bottom of the rotating plate (307).

6. An outdoor photovoltaic energy storage device according to claim 4, characterized in that: The middle part of one end of the rotating gear (303) is rotatably connected to a placement box (10) via a bearing, the middle part of one end of the placement box (10) is fixedly connected to a connecting rod (11), one end of the connecting rod (11) is fixedly connected to a second connecting frame (12), one side of the top of the second connecting frame (12) is fixedly connected to a third rotating member (13), the third rotating member (13) is rotatably connected to the other side of the bottom of the rotating plate (307), and the lower part of the surface of the second connecting frame (12) is slidably connected to a sliding plate (14).

7. An outdoor photovoltaic energy storage device according to claim 2, characterized in that: A telescopic tube (15) is fixedly connected to the middle of the top of the battery box (205), a rotating tube (16) is fixedly connected to the top of the telescopic tube (15), a dispersion tube (17) is in contact with the top of the rotating tube (16), a first air outlet plate (18) is fixedly connected to the top of the dispersion tube (17), and a plurality of air outlets are provided on the top of the first air outlet plate (18).

8. An outdoor photovoltaic energy storage device according to claim 7, characterized in that: One end of the bottom of the rotating tube (16) is fixedly connected to a rotating rod (19), one end of the rotating rod (19) is fixedly connected to a first gear (20), a second gear (21) is meshed between the teeth of the first gear (20), a fixed tooth plate (22) is meshed between the teeth of the second gear (21), and the bottom of the fixed tooth plate (22) is fixedly connected to the middle of one end of the battery box (205).

9. An outdoor photovoltaic energy storage device according to claim 8, characterized in that: The middle part of one end of the first gear (20) is rotatably connected to a first inclined rod (23) via a bearing, and one end of the first inclined rod (23) is fixedly connected to one side of the top of the placement box (10). The middle part of one end of the second gear (21) is rotatably connected to a second inclined rod (24) via a bearing, and one end of the second inclined rod (24) is fixedly connected to the other side of the top of the placement box (10).

10. An outdoor photovoltaic energy storage device according to claim 6, characterized in that: A support plate (25) is fixedly connected to the upper portion of one end of the sliding plate (14), a second air outlet plate (26) is fixedly connected to one end of the support plate (25), and a plurality of air outlets are provided at one end of the second air outlet plate (26).

Images