Photovoltaic and photo-thermal shared energy storage device

Abstract

The utility model discloses a photovoltaic photo-thermal shared energy storage device, which relates to the technical field of photovoltaic photo-thermal equipment and comprises a bearing mechanism, a protection mechanism is arranged on the bearing mechanism, a photovoltaic photo-thermal piece main body is arranged in the bearing mechanism, and a heat dissipation mechanism is arranged at the bottom of the photovoltaic photo-thermal piece main body. The cooling fins make contact with the photovoltaic photo-thermal part body to absorb heat of the photovoltaic photo-thermal part body, cooling liquid in the water tank can flow between the circular water pipe and the water tank through assistance of the small water pump to cool the cooling fins, and in conclusion, heat dissipation of the photovoltaic photo-thermal part body is achieved, and when a user does not use the device, the cooling fins can be cooled through the cooling liquid in the water tank. When the photovoltaic photo-thermal piece is used, the protective cloth can be pulled out of the bearing cylinder, the rotating rod can rotate in the process that the protective cloth is pulled out through assistance of the bearing, and when the magnetic strip is attracted into the fixing strip, the protective cloth can cover the photovoltaic photo-thermal piece body, so that dustproof protection is achieved, and convenience is brought to a user.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic and solar thermal equipment, and particularly relates to a device for sharing energy storage of photovoltaic and solar thermal. Background Technique

[0002] A photovoltaic panel assembly is a power generation device that generates direct current when exposed to sunlight, and is composed of thin solid photovoltaic cells made almost entirely of semiconductor materials (such as silicon). Since there are no moving parts, it can operate for a long time without any loss. A simple photovoltaic cell can provide energy for watches and calculators, and a more complex photovoltaic system can provide lighting for houses and power the power grid. Photovoltaic panel assemblies can be made into different shapes, and the assemblies can be connected to generate more electricity. In recent years, photovoltaic panel assemblies have been used on rooftops and building surfaces, and even as part of windows, skylights or shading devices. These photovoltaic facilities are usually referred to as photovoltaics attached to buildings, which is short for solar photovoltaic power generation system. It is a new type of power generation system that uses the photovoltaic effect of semiconductor materials in solar cells to directly convert solar radiation energy into electrical energy. It has two operation modes: independent operation and grid-connected operation. Solar thermal utilization is an important form of solar energy utilization, mainly including solar water heaters, solar thermal power generation, solar desalination, solar houses, solar cookers, solar greenhouses, solar drying systems, solar refrigeration air conditioners, etc.

[0003] Photovoltaic and solar thermal components are usually used outdoors and will experience intense sunlight. Due to long-term sunlight exposure, the photovoltaic components will generate a relatively high temperature, which will have a negative impact on their performance and efficiency, bringing inconvenience to users. Content of the Utility Model

[0004] The purpose of the utility model is to provide a device for sharing energy storage of photovoltaic and solar thermal to solve at least any one of the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A device for sharing energy storage of photovoltaic and solar thermal, including a bearing mechanism, a protection mechanism is arranged on the bearing mechanism, a main photovoltaic and solar thermal component is arranged inside the bearing mechanism, and a heat dissipation mechanism is arranged at the bottom of the main photovoltaic and solar thermal component;

[0006] The heat dissipation mechanism includes a mounting frame, a cooling fan, a water tank, a circular water pipe, two small water pumps, two connecting pipes, a plurality of heat sinks, and a plurality of mounting grooves. The plurality of mounting grooves are all opened on the inner wall of the mounting frame, and the plurality of mounting grooves are evenly distributed on the mounting frame. The plurality of heat sinks are respectively arranged in the plurality of mounting grooves, and the plurality of heat sinks are all detachably connected to the mounting frame. The circular water pipe is sleeved on the plurality of heat sinks, and the plurality of heat sinks are all detachably connected to the circular water pipe. One ends of the two connecting pipes are respectively fixedly connected to the left and right sides of the circular water pipe. The water tank is arranged below the circular water pipe. The other ends of the two connecting pipes are respectively fixedly connected to the left and right sides of the water tank. The two small water pumps are respectively detachably connected to the two connecting pipes. The two connecting pipes are respectively communicated with the adjacent water tank and the circular water pipe. The cooling fan is arranged at the bottom of the water tank.

[0007] Preferably, the protection mechanism includes a magnetic strip, a turning handle, a fixing strip, a bearing cylinder, a bearing, a protection cloth, and a rotating rod. The turning handle is fixedly connected to one end of the rotating rod. The movable end of the bearing is detachably connected to the other end of the rotating rod. The protection cloth is wound around the rotating rod. One end of the protection cloth is fixedly connected to the rotating rod. The magnetic strip is fixedly connected to the other end of the protection cloth. The rotating rod is arranged in the bearing cylinder. One end of the rotating rod communicates with the bearing cylinder. The bearing is detachably connected to the inner wall of the bearing cylinder. The rotating rod can rotate in the bearing cylinder. A slot is opened at the top of the bearing cylinder. The magnetic strip is arranged above the slot. A magnet slot is opened at the top of the fixing strip, and a magnet is arranged in the magnet slot.

[0008] Preferably, the carrying mechanism includes a carrying box, a bottom plate, four support rods, four fixing holes, and four partition rods. The four partition rods are evenly distributed at the bottom of the inner wall of the carrying box. The bottom ends of the four partition rods are all fixedly connected to the carrying box. The four support rods are evenly distributed at the bottom of the carrying box. The top ends of the four support rods are all fixedly connected to the carrying box. The bottom plate is fixedly connected to the bottom ends of the four support rods. An installation opening is opened at the center of the bottom of the carrying box. The four fixing holes are all opened on the bottom plate, and the four fixing holes are evenly distributed on the bottom plate.

[0009] Preferably, the bottom of the water tank is detachably connected to the top ends of the four partition rods, and the mounting frame is detachably connected to the inner wall of the carrying box.

[0010] Preferably, the main body of the photovoltaic and solar thermal component is arranged on the tops of the plurality of heat sinks.

[0011] Preferably, the bearing cylinder is detachably connected to the left top of the carrying box, and the fixing strip is detachably connected to the right top of the carrying box.

[0012] The beneficial effects of the present utility model are as follows:

[0013] 1. In the present utility model, the heat sink contacts the main body of the photovoltaic-thermal component to absorb heat from the main body of the photovoltaic-thermal component. The coolant in the water tank will flow between the circular water pipe and the water tank with the assistance of a small water pump to cool the heat sink. In summary, heat dissipation of the main body of the photovoltaic-thermal component is achieved, which brings convenience to users.

[0014] 2. In the present utility model, when the user does not use the device, the protective cloth can be pulled out from the bearing cylinder. With the assistance of the bearing, during the process of pulling out the protective cloth, the rotating rod will rotate. When the magnetic strip is adsorbed in the fixing strip, the protective cloth will cover the main body of the photovoltaic-thermal component to provide dust protection. The user can conveniently rotate the rotating rod by turning the rotating handle, and the protective cloth can be retracted into the bearing cylinder, which brings convenience to users. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0016] Figure 2 is a partial structural schematic diagram of the circular water pipe of the present utility model;

[0017] Figure 3 is a partial structural schematic diagram of the heat sink of the present utility model;

[0018] Figure 4 is a partial structural schematic diagram of the protective cloth of the present utility model;

[0019] Figure 5 is a partial structural schematic diagram of the bottom plate of the present utility model.

[0020] In the figure: 1. Carrying box; 2. Magnetic strip; 3. Rotating handle; 4. Support rod; 5. Bottom plate; 6. Fixing hole; 7. Fixing strip; 8. Main body of photovoltaic-thermal component; 9. Installation frame; 10. Small water pump; 11. Connecting pipe; 12. Cooling fan; 13. Water tank; 14. Circular water pipe; 15. Heat sink; 16. Installation groove; 17. Bearing cylinder; 18. Bearing; 19. Protective cloth; 20. Rotating rod; 21. Partition rod. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0022] The present utility model provides a device for shared energy storage of photovoltaic and solar thermal energy as shown in Figures 1-5 which includes a bearing mechanism, a protective mechanism is arranged on the bearing mechanism, a main body 8 of a photovoltaic and solar thermal component is arranged in the bearing mechanism, and a heat dissipation mechanism is arranged at the bottom of the main body 8 of the photovoltaic and solar thermal component; the heat dissipation mechanism includes a mounting frame 9, a cooling fan 12, a water tank 13, a circular water pipe 14, two small water pumps 10, two connecting pipes 11, a plurality of heat dissipation fins 15 and a plurality of mounting grooves 16. The plurality of mounting grooves 16 are all opened on the inner wall of the mounting frame 9, and the plurality of mounting grooves 16 are evenly distributed on the mounting frame 9. The plurality of heat dissipation fins 15 are respectively arranged in the plurality of mounting grooves 16, and the plurality of heat dissipation fins 15 are all detachably connected to the mounting frame 9. The circular water pipe 14 is sleeved on the plurality of heat dissipation fins 15, and the plurality of heat dissipation fins 15 are all detachably connected to the circular water pipe 14. One ends of the two connecting pipes 11 are respectively fixedly connected to the left and right sides of the circular water pipe 14. The water tank 13 is arranged below the circular water pipe 14. The other ends of the two connecting pipes 11 are respectively fixedly connected to the left and right sides of the water tank 13. The two small water pumps 10 are respectively detachably connected to the two connecting pipes 11. The two connecting pipes 11 are respectively communicated with the adjacent water tank 13 and the circular water pipe 14. The cooling fan 12 is arranged at the bottom of the water tank 13. The mounting frame 9 fixes the heat dissipation fins 15. The heat dissipation fins 15 contact the main body 8 of the photovoltaic and solar thermal component to absorb heat from the main body 8 of the photovoltaic and solar thermal component. The coolant in the water tank 13 will flow between the circular water pipe 14 and the water tank 13 with the assistance of the small water pumps 10 and the connecting pipes 11 to cool the heat dissipation fins 15. The cooling fan 12 can dissipate the heat in the bearing box 1. In summary, the heat dissipation of the main body 8 of the photovoltaic and solar thermal component is realized, which brings convenience to the user.

[0023] The protective mechanism includes a magnetic strip 2, a turning handle 3, a fixing strip 7, a bearing cylinder 17, a bearing 18, a protective cloth 19 and a rotating rod 20. The turning handle 3 is fixedly connected to one end of the rotating rod 20. The movable end of the bearing 18 is detachably connected to the other end of the rotating rod 20. The protective cloth 19 is wound on the rotating rod 20. One end of the protective cloth 19 is fixedly connected to the rotating rod 20. The magnetic strip 2 is fixedly connected to the other end of the protective cloth 19. The rotating rod 20 is arranged in the bearing cylinder 17. One end of the rotating rod 20 communicates with the bearing cylinder 17. The bearing 18 is detachably connected to the inner wall of the bearing cylinder 17. The rotating rod 20 can rotate in the bearing cylinder 17. An opening slot is opened at the top of the bearing cylinder 17. The magnetic strip 2 is arranged above the opening slot. A magnet slot is opened at the top of the fixing strip 7, and a magnet is arranged in the magnet slot. When the user does not use the device, the protective cloth 19 can be pulled out from the bearing cylinder 17. With the assistance of the bearing 18, during the process of pulling out the protective cloth 19, the rotating rod 20 will rotate. When the magnetic strip 2 is adsorbed in the fixing strip 7, the protective cloth 19 will cover the main body 8 of the photovoltaic and solar thermal component to provide dust protection. The user can conveniently rotate the rotating rod 20 by rotating the turning handle 3, and the protective cloth 19 can be retracted into the bearing cylinder 17, which brings convenience to the user.

[0024] The bearing mechanism includes a bearing box 1, a bottom plate 5, four support rods 4, four fixing holes 6 and four partition rods 21. The four partition rods 21 are evenly distributed at the bottom of the inner wall of the bearing box 1, and the bottom ends of the four partition rods 21 are fixedly connected to the bearing box 1. The four support rods 4 are evenly distributed at the bottom of the bearing box 1, and the top ends of the four support rods 4 are fixedly connected to the bearing box 1. The bottom plate 5 is fixedly connected to the bottom ends of the four support rods 4. An installation opening is provided at the center of the bottom of the bearing box 1. The four fixing holes 6 are all provided on the bottom plate 5, and the four fixing holes 6 are evenly distributed on the bottom plate 5. The bottom of the water tank 13 is detachably connected to the top ends of the four partition rods 21. The installation frame 9 is detachably connected to the inner wall of the bearing box 1. The main body 8 of the photovoltaic-thermal component is arranged on the tops of a plurality of heat dissipation fins 15. The bearing cylinder 17 is detachably connected to the top left of the bearing box 1. The fixing strip 7 is detachably connected to the top right of the bearing box 1. The bearing box 1 has a bearing effect on the components therein, and the bottom plate 5 supports the upper part, expanding the grounding area of the device, enabling the device to be stably stored, and facilitating the fixation of the device through the cooperation of the fixing holes 6 and bolts.

[0025] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A photovoltaic and thermal energy sharing storage device, characterized in that: It comprises a carrying mechanism, a protective mechanism is arranged on the carrying mechanism, a photovoltaic thermal element main body (8) is arranged inside the carrying mechanism, and a heat dissipation mechanism is arranged at the bottom of the photovoltaic thermal element main body (8); The heat dissipation mechanism comprises a mounting frame (9), a heat dissipation fan (12), a water tank (13), a circular water pipe (14), two small water pumps (10), two connecting pipes (11), a plurality of heat dissipation fins (15) and a plurality of mounting grooves (16); the plurality of mounting grooves (16) are all arranged on the inner wall of the mounting frame (9); the plurality of mounting grooves (16) are evenly distributed on the mounting frame (9); the plurality of heat dissipation fins (15) are respectively arranged in the plurality of mounting grooves (16); the plurality of heat dissipation fins (15) are detachably connected to the mounting frame (9); the circular water pipe (14) is sleeved on the plurality of heat dissipation fins (15); Each of the heat sinks (15) is detachably connected to the circular water pipe (14); one end of the two connecting pipes (11) is fixedly connected to the left and right sides of the circular water pipe (14); the water tank (13) is arranged below the circular water pipe (14); the other ends of the two connecting pipes (11) are fixedly connected to the left and right sides of the water tank (13); the two small water pumps (10) are detachably connected to the two connecting pipes (11); the two connecting pipes (11) are respectively connected to the adjacent water tank (13) and the circular water pipe (14); and the heat dissipation fan (12) is arranged at the bottom of the water tank (13).

2. The photovoltaic and thermal energy sharing storage device according to claim 1 is characterized by: The protective mechanism comprises a magnetic strip (2), a handle (3), a fixed strip (7), a bearing tube (17), a bearing (18), a protective cloth (19) and a rotating rod (20), wherein the handle (3) is fixedly connected to one end of the rotating rod (20), the movable end of the bearing (18) is detachably connected to the other end of the rotating rod (20), the protective cloth (19) is rolled on the rotating rod (20), one end of the protective cloth (19) is fixedly connected to the rotating rod (20), and the magnetic strip (2) is fixedly connected to the rotating rod (20). At the other end of the protective cloth (19), the rotating rod (20) is arranged in the supporting tube (17), one end of the rotating rod (20) is connected to the supporting tube (17), the bearing (18) is detachably connected to the inner wall of the supporting tube (17), the rotating rod (20) can rotate in the supporting tube (17), a groove is provided at the top of the supporting tube (17), the magnetic strip (2) is arranged above the groove, and a magnet groove is provided at the top of the fixed strip (7), and a magnet is provided in the magnet groove.

3. The photovoltaic and thermal energy storage device according to claim 2 is characterized in that: The bearing mechanism comprises a bearing box (1), a bottom plate (5), four support rods (4), four fixing holes (6) and four dividing rods (21); the four dividing rods (21) are evenly distributed at the bottom of the inner wall of the bearing box (1); the bottom ends of the four dividing rods (21) are fixedly connected to the bearing box (1); the four support rods (4) are evenly distributed at the bottom of the bearing box (1); the top ends of the four support rods (4) are fixedly connected to the bearing box (1); the bottom plate (5) is fixedly connected to the bottom ends of the four support rods (4); a mounting opening is provided at the center of the bottom of the bearing box (1); the four fixing holes (6) are provided on the bottom plate (5); and the four fixing holes (6) are evenly distributed on the bottom plate (5).

4. The photovoltaic and thermal energy storage device according to claim 3 is characterized in that: The bottom of the water tank (13) is detachably connected to the top ends of the four partition rods (21), and the mounting frame (9) is detachably connected to the inner wall of the carrying box (1).

5. The photovoltaic and thermal energy sharing storage device according to claim 4 is characterized in that: The photovoltaic thermal element body (8) is arranged on top of the plurality of heat sinks (15).

6. The photovoltaic and thermal energy sharing storage device according to claim 5 is characterized by: The carrying tube (17) is detachably connected to the top of the left side of the carrying box (1), and the fixing strip (7) is detachably connected to the top of the right side of the carrying box (1).

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