Foldable photovoltaic car shed

Abstract

The utility model relates to the technical field of photovoltaic car sheds, and discloses a foldable photovoltaic car shed which comprises two sets of supports, fixing shafts are rotationally installed in the supports, and the two sets of fixing shafts are fixedly connected with a base. The fixing head is separated from the fixing groove through the movement of the control block, then the photovoltaic panel I is stored by moving the moving rod, and a worker can rotate the gear I through the operation of the double-shaft motor and the transmission of the threaded rod, so that the inclination angle is adjusted or the photovoltaic panel I is folded and stored. Compared with a traditional device, through operation of the fixing mechanism and the telescopic mechanism, the first photovoltaic panel is stored, then the folding mechanism is operated through the driving mechanism, the inclination angle of the first photovoltaic panel is changed, folding storage is completed, the energy absorption efficiency can be improved, folding rain prevention can be achieved, the service life of the device is guaranteed, and the device is convenient to use. And the photovoltaic panel I is prevented from being damaged.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic carports, and more specifically, to a foldable photovoltaic carport. Background Art

[0002] A photovoltaic carport is a facility that combines solar power generation and carport functions. Its top is covered with solar photovoltaic panels that can convert sunlight into electrical energy. Through the photovoltaic power generation system, it can provide electricity for the carport and also send excess electricity to the power grid.

[0003] In order to avoid damage to the carport, a foldable photovoltaic carport is usually used. The current photovoltaic carport, for example, application number: CN202320334506.0, an automatic folding photovoltaic power generation parking shed, includes a driving motor, the driving motor drives the active sprocket chain to rotate, the driven sprocket chain and the active sprocket chain rotate synchronously, the driven slider is installed on the driven sprocket chain, one end of the first driven rod is connected to the driven slider, and the other end is connected through the driven rod connecting block, the second driven rod, and the front bar of the carport to form a lever main force arm, the connecting rod support block is fixed under the main support frame, one end of the support connecting rod is fixedly connected to the connecting rod support block, and the other end is connected to the middle position of the first driven rod to form a lever support force arm, one end of the flexible photovoltaic power generation panel is fixedly installed on the top of the main support frame, and the other end is fixedly connected to the front bar of the carport.

[0004] The device adopts an integrated "W"-shaped foldable flexible photovoltaic panel to achieve the effect of folding and storage. However, in order to ensure the efficiency of collection and installation, the current photovoltaic components are usually installed in the form of photovoltaic panels. In order to achieve the folding effect, the photovoltaic components of this device are installed in sheets, which will make the installation and collection of photovoltaic components extremely difficult, resulting in low installation efficiency of the photovoltaic carport. In rainy and snowy weather, snow and water will accumulate on the top of the photovoltaic carport and fall into the interlayer after folding, making it difficult to fall off, which increases the difficulty of cleaning the carport. In addition, the long-term accumulation of snow and water will corrode the supporting structure of the carport, making it difficult to operate for a long time. Therefore, it needs to be improved and optimized. Utility Model Content

[0005] In order to overcome the deficiencies of the prior art, the utility model provides a foldable photovoltaic carport, which has the advantages of being easy to store and disassemble.

[0006] To achieve the above object, the utility model provides the following technical solutions: a foldable photovoltaic carport, comprising a bracket, wherein the bracket has two groups, each of which has a fixed shaft rotatably installed inside, and the two groups of fixed shafts are fixedly connected to a base;

[0007] The telescopic mechanism is fixedly installed inside the base;

[0008] The fixing mechanism is fixedly installed at the bottom of the base, and one end of the fixing mechanism passes through the interior of the base;

[0009] A folding mechanism is rotatably mounted inside the bracket;

[0010] The driving mechanism is fixedly mounted on one side of the bracket, and one end of the driving mechanism is meshed with the folding mechanism;

[0011] Among them, the telescopic mechanism includes a limit groove fixedly opened inside the base, there are two groups of limit grooves, and the two groups of limit grooves and the support plate one are movably connected through guide rods, two groups of fixing grooves are fixedly opened at the bottom of the support plate one, the two groups of fixing grooves and one end of the fixing mechanism are movably sleeved, a sealing plate one is installed on the right side of the base, and the sealing plate one and the base are fixedly connected by bolt one, there are two groups of bolts, and they are threadedly sleeved on the front and rear sides of the sealing plate one.

[0012] As a preferred technical solution of the utility model, a support plate 2 is fixedly installed on the top of the base, a photovoltaic panel 2 is movably installed inside the support plate 2, one end of the photovoltaic panel 2 is fixedly connected to a sealing plate 2, and the sealing plate 2 and the support plate 2 are fixedly connected by bolts 2, there are two groups of bolts 2, and they are threadedly sleeved on both sides of the sealing plate 2.

[0013] As a preferred technical solution of the utility model, the fixing mechanism has two groups, including a cylinder fixedly installed at the bottom of the base, a fixing head movably installed inside the cylinder, one end of the fixing head passes through the base and is located inside the fixing groove, a connecting rod is fixedly installed at the bottom of the fixing head, one end of the connecting rod passes through the cylinder and is fixedly connected to the control block, and the fixing head and the inner wall of the cylinder are elastically connected by a spring.

[0014] As a preferred technical solution of the utility model, the folding mechanism has two groups, including a gear one fixedly connected to a fixed shaft, the gear one is rotatably installed inside the bracket, a threaded rod is rotatably installed inside the bracket, the threaded rod and gear one are meshed with each other, and a transmission wheel one is fixedly installed below the threaded rod.

[0015] As a preferred technical solution of the utility model, the driving mechanism includes a shell fixedly mounted on one side of the bracket, a dual-axis motor is fixedly mounted inside the shell, the output shaft of the dual-axis motor and a transmission rod are fixedly connected, there are two groups of transmission rods, one end of each of which is fixedly mounted with a transmission wheel 2, and the transmission wheel 2 and the transmission wheel 1 are meshed with each other.

[0016] As a preferred technical solution of the utility model, a guide groove is fixedly provided at the bottom of the base, a moving rod is movably installed inside the guide groove, and the moving rod is fixedly connected to the bottom of the support plate one and is responsible for controlling the movement of the support plate one.

[0017] As a preferred technical solution of the utility model, there are two groups of fixed heads, the tops of which pass through the bottom of the base and are movably arranged in the fixed grooves. There are two groups of fixed grooves, which correspond to the fixed heads.

[0018] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0019] 1. The utility model controls the movement of the block to disengage the fixing head from the fixing groove. At this time, the support plate 1 can be moved, and then the moving rod can be moved to complete the storage of the photovoltaic panel 1. Then the staff can rotate the gear 1 through the operation of the dual-axis motor and the transmission of the threaded rod, thereby completing the adjustment of the inclination angle or folding and storing. Compared with the traditional device, the device completes the storage of the photovoltaic panel 1 through the operation of the fixing mechanism and the telescopic mechanism, and then the folding mechanism is operated by the driving mechanism to change the inclination angle of the photovoltaic panel 1 and complete the folding and storage. It can not only improve the efficiency of energy absorption but also fold to prevent rain, thereby ensuring the service life of the device and avoiding damage to the photovoltaic panel 1.

[0020] 2. The utility model enables the photovoltaic panel 2 to perform energy conversion by arranging the supporting plate 2 and the photovoltaic panel 2, and enables the photovoltaic panel 2 to be quickly disassembled and installed by matching the sealing plate 2 and the bolt 2. Compared with the traditional device, the device can not only improve the utilization rate of space and increase energy absorption, but also can disassemble the sealing plate 2 through the bolt 2, thereby improving the installation efficiency and reducing the workload. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the structure of a photovoltaic panel of the utility model;

[0023] Figure 3 This is a schematic diagram of the fixing groove structure of the utility model;

[0024] Figure 4 This is a structural schematic diagram of a support plate of the utility model;

[0025] Figure 5 This is a schematic diagram of the structure of the fixed head of the utility model;

[0026] Figure 6 This is a schematic diagram of the threaded rod structure of the utility model;

[0027] Figure 7 This is a schematic diagram of the structure of a dual-axis motor of the utility model.

[0028] In the figure: 1. bracket; 2. fixed axis; 3. base; 4. limit groove; 5. support plate 1; 6. guide rod; 7. photovoltaic panel 1; 8. fixed groove; 9. cylinder; 10. fixed head; 11. connecting rod; 12. control block; 13. spring; 14. sealing plate 1; 15. bolt 1; 16. gear 1; 17. threaded rod; 18. transmission wheel 1; 19. housing; 20. transmission wheel 2; 21. transmission rod; 22. dual-axis motor; 23. support plate 2; 24. photovoltaic panel 2; 25. sealing plate 2; 26. bolt 2; 27. guide groove; 28. moving rod. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] like Figures 1 to 7 As shown, the utility model provides a foldable photovoltaic carport, including a bracket 1, wherein the bracket 1 has two groups, each of which has a fixed shaft 2 rotatably installed inside, and the two groups of fixed shafts 2 are fixedly connected to a base 3;

[0031] The telescopic mechanism is fixedly installed inside the base 3;

[0032] A fixing mechanism is fixedly mounted on the bottom of the base 3, with one end thereof passing through the interior of the base 3;

[0033] A folding mechanism is rotatably mounted inside the bracket 1;

[0034] The driving mechanism is fixedly mounted on one side of the bracket 1, and one end of the driving mechanism is engaged with the folding mechanism;

[0035] Among them, the telescopic mechanism includes a limit groove 4 fixedly opened inside the base 3, there are two groups of limit grooves 4, and the two groups of limit grooves 4 and the support plate 5 are movably connected through a guide rod 6, and two groups of fixing grooves 8 are fixedly opened at the bottom of the support plate 5, and the two groups of fixing grooves 8 are movably sleeved with one end of the fixing mechanism. A sealing plate 14 is installed on the right side of the base 3, and the sealing plate 14 and the base 3 are fixedly connected by bolts 15. There are two groups of bolts 15, and they are threadedly sleeved on the front and rear sides of the sealing plate 14.

[0036] When the carport needs to be folded in bad weather, the staff first pushes the control block 12 downward to make the connecting rod 11 drive the fixing head 10 downward. At this time, the spring 13 is compressed and the fixing head 10 is disengaged from the fixing groove 8. At this time, the support plate 5 can move. Then the staff pushes the moving rod 28 to make the moving rod 28 move along the guide groove 27. At this time, the support plate 5 moves along the limit groove 4, and the photovoltaic panel 7 is stored in the base 3. Then the staff releases the control block 12 to make the spring 13 rebound and reset. At this time, the fixing head 10 fixes the support plate 5 again. If the photovoltaic panel 7 needs to be disassembled, the staff rotates the bolt 15 to make the sealing The sealing plate 14 is removed, and the staff can collect the photovoltaic panel 7 inside the base 3. When the photovoltaic panel 7 is stored, the staff starts the dual-axis motor 22. The operation of the dual-axis motor 22 drives the transmission wheel 20 to rotate through the transmission rod 21. The rotation of the transmission wheel 20 drives the transmission wheel 18 meshing with it to rotate, and further rotates the threaded rod 17. The rotation of the threaded rod 17 drives the gear 16 meshing with it to rotate. At this time, the staff can fold and store the base 3 by controlling the operation of the dual-axis motor 22, and when the weather is clear, the dual-axis motor 22 can also be used to control the inclination angle of the base 3 to facilitate the energy absorption of the photovoltaic panel 7.

[0037] By moving the control block 12, the fixing head 10 is disengaged from the fixing groove 8. At this time, the support plate 5 can be moved, and then the photovoltaic panel 7 can be stored by moving the moving rod 28. Then the staff can rotate the gear 16 through the operation of the dual-axis motor 22 and the transmission of the threaded rod 17, thereby completing the adjustment of the inclination angle or folding and storing. Compared with the traditional device, the device completes the storage of the photovoltaic panel 7 through the operation of the fixing mechanism and the telescopic mechanism, and then operates the folding mechanism through the driving mechanism to change the inclination angle of the photovoltaic panel 7 and complete the folding and storage. It can not only improve the efficiency of energy absorption but also fold to prevent rain, thereby ensuring the service life of the device and avoiding damage to the photovoltaic panel 7.

[0038] Among them, a support plate 23 is fixedly installed on the top of the base 3, and a photovoltaic panel 24 is movably installed inside the support plate 23. One end of the photovoltaic panel 24 is fixedly connected to a sealing plate 25. The sealing plate 25 and the support plate 23 are fixedly connected by bolts 26. There are two groups of bolts 26, and they are threadedly sleeved on both sides of the sealing plate 25.

[0039] When the weather is fine, the photovoltaic panel 24 inside the support plate 23 on the top of the base 3 can absorb light energy and increase the utilization rate of the space. If the weather is bad, the staff can rotate the bolt 26 to remove the sealing plate 25. At this time, the staff can drag the sealing plate 25 outward to store or clean the photovoltaic panel 24.

[0040] By setting the supporting plate 23 and the photovoltaic panel 24, the photovoltaic panel 24 can perform energy conversion, and by the combination of the sealing plate 25 and the bolts 26, the photovoltaic panel 24 can be quickly disassembled and installed. Compared with the traditional device, the device can not only improve the utilization rate of space and increase energy absorption, but also can disassemble the sealing plate 25 through the bolts 26, thereby improving the installation efficiency and reducing the workload.

[0041] Among them, there are two groups of fixing mechanisms, including a cylinder 9 fixedly installed at the bottom of the base 3, a fixed head 10 movably installed inside the cylinder 9, one end of the fixed head 10 passes through the base 3 and is located inside the fixing groove 8, a connecting rod 11 is fixedly installed at the bottom of the fixed head 10, one end of the connecting rod 11 passes through the cylinder 9 and is fixedly connected to the control block 12, and the fixed head 10 and the inner wall of the cylinder 9 are elastically connected by a spring 13.

[0042] When the carport needs to be folded in bad weather, the staff first pushes the control block 12 downward to make the connecting rod 11 drive the fixing head 10 downward. At this time, the spring 13 is compressed, and the fixing head 10 is separated from the fixing groove 8, and the support plate 5 can move.

[0043] Among them, there are two groups of folding mechanisms, including a gear 16 fixedly connected to the fixed shaft 2, the gear 16 is rotatably installed inside the bracket 1, and a threaded rod 17 is rotatably installed inside the bracket 1. The threaded rod 17 and the gear 16 are meshed with each other, and a transmission wheel 18 is fixedly installed below the threaded rod 17.

[0044] The rotation of the threaded rod 17 drives the gear 16 meshing with it to rotate. At this time, the staff can fold and store the base 3 by controlling the operation of the dual-axis motor 22. When the weather is clear, the dual-axis motor 22 can also be used to control the inclination angle of the base 3 to facilitate energy absorption by the photovoltaic panel 7.

[0045] Among them, the driving mechanism includes a shell 19 fixedly installed on one side of the bracket 1, and a dual-axis motor 22 is fixedly installed inside the shell 19. The output shaft of the dual-axis motor 22 is fixedly connected to a transmission rod 21. There are two groups of transmission rods 21, one end of which is fixedly installed with a transmission wheel 20, and the transmission wheel 20 and the transmission wheel 1 18 are meshed with each other.

[0046] When the photovoltaic panel 7 is stored, the staff starts the dual-axis motor 22. The operation of the dual-axis motor 22 drives the transmission wheel 20 to rotate through the transmission rod 21. The rotation of the transmission wheel 20 drives the transmission wheel 18 meshing with it to rotate, and further rotates the threaded rod 17. The rotation of the threaded rod 17 drives the gear 16 meshing with it to rotate to provide power.

[0047] Among them, a guide groove 27 is fixedly opened at the bottom of the base 3, and a moving rod 28 is movably installed inside the guide groove 27. The moving rod 28 is fixedly connected to the bottom of the support plate 5 and is responsible for controlling the movement of the support plate 5.

[0048] When the support plate 5 is able to move, the staff then moves the moving rod 28 to make the moving rod 28 move along the guide groove 27. At this time, the support plate 5 moves along the limiting groove 4, and the photovoltaic panel 7 is stored in the interior of the base 3.

[0049] There are two groups of fixing heads 10 , the tops of which penetrate the bottom of the base 3 and are movably arranged in the fixing grooves 8 . There are two groups of fixing grooves 8 , which correspond to the fixing heads 10 .

[0050] The working principle and use process of this utility model:

[0051] When the carport needs to be folded in bad weather, the staff first pushes the control block 12 downward to make the connecting rod 11 drive the fixing head 10 downward. At this time, the spring 13 is compressed and the fixing head 10 is disengaged from the fixing groove 8. At this time, the support plate 5 can move. Then the staff pushes the moving rod 28 to make the moving rod 28 move along the guide groove 27. At this time, the support plate 5 moves along the limit groove 4, and the photovoltaic panel 7 is stored in the base 3. Then the staff releases the control block 12 to make the spring 13 rebound and reset. At this time, the fixing head 10 fixes the support plate 5 again. If the photovoltaic panel 7 needs to be disassembled, the staff rotates the bolt 15 to make the sealing The sealing plate 14 is removed, and the staff can collect the photovoltaic panel 7 inside the base 3. When the photovoltaic panel 7 is stored, the staff starts the dual-axis motor 22. The operation of the dual-axis motor 22 drives the transmission wheel 20 to rotate through the transmission rod 21. The rotation of the transmission wheel 20 drives the transmission wheel 18 meshing with it to rotate, and further rotates the threaded rod 17. The rotation of the threaded rod 17 drives the gear 16 meshing with it to rotate. At this time, the staff can fold and store the base 3 by controlling the operation of the dual-axis motor 22, and when the weather is clear, the dual-axis motor 22 can also be used to control the inclination angle of the base 3 to facilitate the energy absorption of the photovoltaic panel 7.

[0052] When the weather is fine, the photovoltaic panel 24 inside the support plate 23 on the top of the base 3 can absorb light energy and increase the utilization rate of the space. If the weather is bad, the staff can rotate the bolt 26 to remove the sealing plate 25. At this time, the staff can drag the sealing plate 25 outward to store or clean the photovoltaic panel 24.

[0053] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0054] Although the 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. A foldable photovoltaic carport, comprising a bracket (1), characterized in that: There are two groups of brackets (1), both of which have fixed shafts (2) rotatably mounted inside, and the two groups of fixed shafts (2) are fixedly connected to the base (3); A telescopic mechanism, fixedly mounted inside the base (3); A fixing mechanism, fixedly mounted on the bottom of the base (3), one end of which passes through the interior of the base (3); A folding mechanism, rotatably mounted inside the bracket (1); A driving mechanism is fixedly mounted on one side of the bracket (1), one end of which is meshed with the folding mechanism; The telescopic mechanism comprises a limit groove (4) fixedly opened inside the base (3), the limit groove (4) having two groups, and the two groups of limit grooves (4) and the support plate (5) are movably connected through a guide rod (6), the bottom of the support plate (5) is fixedly opened with two groups of fixing grooves (8), the two groups of fixing grooves (8) and one end of the fixing mechanism are movably sleeved, a sealing plate (14) is installed on the right side of the base (3), and the sealing plate (14) and the base (3) are fixedly connected through bolts (15), and the bolts (15) having two groups are threadedly sleeved on the front and rear sides of the sealing plate (14).

2. A foldable photovoltaic carport according to claim 1, characterized in that: A second support plate (23) is fixedly mounted on the top of the base (3), a second photovoltaic panel (24) is movably mounted inside the second support plate (23), one end of the second photovoltaic panel (24) is fixedly connected to a second sealing plate (25), the second sealing plate (25) and the second support plate (23) are fixedly connected by two bolts (26), there are two sets of the two bolts (26), and the two ends of the two photovoltaic panels (24) are fixedly connected to the two sides of the second sealing plate (25).

3. The foldable photovoltaic carport according to claim 1, characterized in that: The fixing mechanism comprises two groups, including a cylinder (9) fixedly mounted on the bottom of the base (3); a fixing head (10) is movably mounted inside the cylinder (9); one end of the fixing head (10) passes through the base (3) and is located inside the fixing groove (8); a connecting rod (11) is fixedly mounted on the bottom of the fixing head (10); one end of the connecting rod (11) passes through the cylinder (9) and is fixedly connected to the control block (12); the fixing head (10) and the inner wall of the cylinder (9) are elastically connected via a spring (13).

4. The foldable photovoltaic carport according to claim 1, characterized in that: The folding mechanism has two groups, including a gear one (16) fixedly connected to the fixed shaft (2), the gear one (16) being rotatably mounted inside the bracket (1), a threaded rod (17) being rotatably mounted inside the bracket (1), the threaded rod (17) and the gear one (16) being meshed with each other, and a transmission wheel one (18) being fixedly mounted below the threaded rod (17).

5. The foldable photovoltaic carport according to claim 1, characterized in that: The driving mechanism comprises a housing (19) fixedly mounted on one side of the bracket (1); a dual-axis motor (22) is fixedly mounted inside the housing (19); an output shaft of the dual-axis motor (22) is fixedly connected to a transmission rod (21); there are two groups of transmission rods (21), one end of each of which is fixedly mounted with a second transmission wheel (20); the second transmission wheel (20) and the first transmission wheel (18) are meshed with each other.

6. The foldable photovoltaic carport according to claim 1, characterized in that: A guide groove (27) is fixedly provided at the bottom of the base (3), and a moving rod (28) is movably installed inside the guide groove (27). The moving rod (28) is fixedly connected to the bottom of the support plate (5) and is responsible for controlling the movement of the support plate (5).

7. The foldable photovoltaic carport according to claim 3, characterized in that: There are two groups of the fixing heads (10), the tops of which penetrate the bottom of the base (3) and are movably arranged in the fixing grooves (8). There are two groups of the fixing grooves (8) and they correspond to the fixing heads (10).

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