Solar module for fixing and pre-processing battery piece

Abstract

The utility model discloses a solar module for fixing and pre-processing a battery piece, which comprises a solar module main body, and the surface of the solar module is provided with an inner hexagonal cylinder head and a plurality of limiting blocks; the solar module body is composed of tempered glass, a photovoltaic cell module, a first EVA plate, a frame, a back plate, a mounting plate and a second EVA plate. A plurality of fixing grooves are formed in the upper end of the mounting plate at equal intervals, a plurality of mounting grooves are formed in the lower end of the mounting plate at equal intervals, two pre-fixing mechanisms are slidably connected into each mounting groove, an adjusting rod is rotatably connected to the middle of one end of the mounting plate, and a plurality of fixing blocks are fixedly connected to the lower end of the photovoltaic cell assembly at equal intervals. The middle parts of the lower ends of photovoltaic cells of the photovoltaic cell assembly are fixedly connected with a plurality of fixing blocks. And the fixing plates in the mounting grooves are close to each other through rotation of the adjusting rods to clamp the fixing blocks, so that pre-fixation of the battery pieces of the photovoltaic battery assembly is realized.

Description

Technical Field

[0001] The utility model relates to the technical field of solar modules, in particular to a solar module for fixing and pre-processing battery slices. Background Art

[0002] Solar cell modules are essential devices for converting solar energy into electricity. They consist of high-efficiency monocrystalline / polycrystalline solar cells, low-iron ultra-clear velvet tempered glass, packaging materials, a functional backplane, interconnects, busbars, junction boxes, and aluminum alloy frames.

[0003] The traditional solar module structure is fixed, and the photovoltaic panels are fixed together by aluminum alloy frames. In order to maintain the fixing effect of the photovoltaic panels, the frames exert greater pressure on the photovoltaic panels. When the solar module is subjected to vibration, the frames will transfer the vibration to the photovoltaic panels, making the photovoltaic panels vulnerable to damage. Utility Model Content

[0004] The purpose of the utility model is to provide a solar cell assembly with pre-treatment for fixing cells, which can pre-fix photovoltaic panels, reduce the pressure on the photovoltaic panels from the frame, and avoid damage to the photovoltaic panels.

[0005] To achieve the above-mentioned purpose, a solar panel for fixing and pre-processing a cell is provided, comprising a solar panel body, wherein a hexagonal cylindrical head and a plurality of limit blocks are installed on the surface of the solar panel, and the limit blocks are symmetrically arranged on both sides of the hexagonal cylindrical head, and the hexagonal cylindrical head extends into the solar panel body and is rotatably connected to the solar panel body; the solar panel body is composed of tempered glass, a photovoltaic cell assembly, a first EVA board, a frame, a backboard, a mounting plate and a second EVA board, wherein the backboard is arranged at the bottom end of the inner wall of the frame, and the first EVA board is provided at the bottom end of the inner wall of the frame. The VA plate is arranged on the upper end of the back plate, the mounting plate is arranged on the upper end of the first EVA plate, the photovoltaic cell assembly is arranged on the upper end of the mounting plate, the second EVA plate is arranged on the upper end of the photovoltaic cell assembly, the tempered glass is arranged on the upper end of the second EVA plate, and the upper end of the tempered glass is in the same plane as the upper end of the frame. The photovoltaic cell assembly is composed of a number of photovoltaic cells and conductive copper strips arranged at equal intervals. The inner hexagonal cylindrical head is located in the middle of the outer end of the frame and passes through the frame, and the inner hexagonal cylindrical head is rotatably connected to the frame; the upper end of the mounting plate is equidistantly provided with a number of fixing grooves , a plurality of mounting grooves are equidistantly provided at the lower end of the mounting plate, and the fixing grooves are equally divided into the same number of parts as the number of mounting grooves and are equidistantly arranged above the plurality of mounting grooves, the bottom of the fixing groove is connected to the mounting groove, and two pre-fixing mechanisms are slidably connected in the plurality of mounting grooves, and the two pre-fixing mechanisms in the mounting groove are symmetrical to each other, the upper end of the pre-fixing mechanism passes through the fixing groove and extends to the upper end of the mounting plate, and the pre-fixing mechanism is slidably connected to the fixing groove, the middle part of one end of the mounting plate is rotatably connected to an adjusting rod, and the adjusting rod passes through the middle of the plurality of mounting grooves in sequence and is rotatably connected to the mounting plate, the end of the adjusting rod away from the mounting plate is fixedly connected to the hexagonal cylindrical head, the surface of the adjusting rod is equidistantly provided with a plurality of bidirectional threads, and the bidirectional threads are respectively located in the mounting groove, the adjusting rod passes through the middle of the pre-fixing mechanism, and the two pre-fixing mechanisms in the mounting groove are respectively located in the two thread directions of the bidirectional threads, the middle part of the lower end of the photovoltaic cell of the photovoltaic cell assembly is fixedly connected with a plurality of fixing blocks, and the fixing blocks are respectively located in the middle of the fixing groove, and the fixing block is located between the two pre-fixing mechanisms in the fixing groove. The photovoltaic panels can be pre-fixed to reduce the pressure from the frame on the photovoltaic panels and avoid damage to the photovoltaic panels.

[0006] According to the solar cell pre-treatment method, the pre-fixing mechanism comprises a clamping plate and a connecting plate. The connecting plate is located in the mounting groove and is slidably connected to the mounting groove. The adjusting rod passes through the middle of the connecting plate and is threadedly connected to the connecting plate. The clamping plates are provided in multiple locations and are fixedly connected to the upper end of the connecting plate at equal intervals. The clamping plates are located in the fixing groove and are slidably connected to the fixing groove. The pre-fixing mechanism is used to fix the photovoltaic cells in the photovoltaic cell group.

[0007] According to the solar module of the battery piece fixed pre-processing, the side frame is equidistantly provided with a plurality of guide rods at the side end, and the guide rods penetrate the side frame, the mounting plate and the connecting plate, the guide rods are located in the mounting groove, and the guide rods are respectively in sliding connection with the side frame, the mounting plate and the connecting plate, and one end of the guide rod is respectively fixedly connected with the middle part of the limiting block. The pre-fixing mechanism is guided to ensure the fixing effect of the photovoltaic battery piece.

[0008] According to the solar module of the battery piece fixed pre-processing, the side frame is equidistantly provided with a plurality of guide rods at the side end, and the guide rods penetrate the side frame, the mounting plate and the connecting plate, the guide rods are located in the mounting groove, and the guide rods are respectively in sliding connection with the side frame, the mounting plate and the connecting plate, and one end of the guide rod is respectively fixedly connected with the middle part of the limiting block. The pre-fixing mechanism is guided to ensure the fixing effect of the photovoltaic battery piece.

[0009] According to the solar module of the battery piece fixed pre-processing, the limiting block is an equilateral hexagonal structure. The limiting block is fixed by a wrench, so that rotation of the guide rod during installation is avoided.

[0010] According to the solar module of the battery piece fixed pre-processing, the outer side end of the inner hexagonal cylindrical head and the side frame are provided with a sealing ring. The sealing property of the solar module is ensured, and external moisture is prevented from entering the solar module to cause short circuit.

[0011] Compared with the prior art, the beneficial effects of the solar module of the battery piece fixed pre-processing are as follows: the fixing plates in the mounting groove are moved close to each other to clamp the fixing block by rotating the adjusting rod, the pre-fixing of the battery piece of the photovoltaic battery module is realized, the pressure of the photovoltaic battery plate from the side frame is reduced, and the photovoltaic battery plate is prevented from being damaged.

[0012] Additional aspects and advantages of the present application will be described in part in the following description, and will become apparent from the description, or will be learned by practice of the present application. BRIEF DESCRIPTION OF DRAWINGS

[0013] The present application will be further described below in combination with the drawings and embodiments.

[0014] Figure 1 It is a perspective view of the solar module of the battery piece fixed pre-processing of the present application.

[0015] Figure 2 It is an exploded schematic view of the solar module of the battery piece fixed pre-processing of the present application.

[0016] Figure 3 It is a perspective view of the mounting plate of the solar module of the battery piece fixed pre-processing of the present application.

[0017] Figure 4This is a bottom perspective view of a mounting plate for a solar panel that is used to fix and pre-treat cells in accordance with the present invention;

[0018] Figure 5 for Figure 4 Enlarged view of point A in the middle;

[0019] Figure 6 This is a three-dimensional diagram of a pre-fixing assembly for pre-fixing solar panels according to the present invention;

[0020] Figure 7 This is a bottom perspective view of a photovoltaic cell group of a solar module with pre-processed cell fixation according to the present invention.

[0021] In the figure: 1. Solar panel body; 2. Hexagonal cylindrical head; 3. Limit block; 4. Tempered glass; 5. Photovoltaic cell assembly; 6. First EVA board; 7. Frame; 8. Backboard; 9. Mounting plate; 10. Second EVA board; 11. Fixing groove; 12. Mounting groove; 13. Screw sleeve; 14. Pre-fixing mechanism; 15. Adjusting rod; 16. Guide rod; 17. Clamping plate; 18. Connecting plate; 19. Fixing block. DETAILED DESCRIPTION

[0022] 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 embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the utility model.

[0023] See also Figures 1-7The present invention provides a technical solution: a solar panel for pre-fixing solar cells, comprising a solar panel body 1, a hexagonal cylindrical head 2 and a plurality of stoppers 3 mounted on the surface of the solar panel. The stoppers 3 are symmetrically arranged on both sides of the hexagonal cylindrical head 2. The stoppers 3 are equilateral hexagonal in shape, making them easy to secure with a wrench, thereby preventing the guide rod 16 from rotating during installation. A sealing ring is provided between the outer end of the hexagonal cylindrical head 2 and the frame 7 to ensure the sealing of the entire solar panel and prevent external moisture from entering the solar panel and causing a short circuit. The hexagonal cylindrical head 2 extends into the solar module body 1 and is rotatably connected to the solar module body 1; the solar module body 1 is composed of a tempered glass 4, a photovoltaic cell assembly 5, a first EVA board 6, a frame 7, a backboard 8, a mounting plate 9 and a second EVA board 10. The backboard 8 is arranged at the bottom end of the inner wall of the frame 7, the first EVA board 6 is arranged at the upper end of the backboard 8, the mounting plate 9 is arranged at the upper end of the first EVA board 6, the photovoltaic cell assembly 5 is arranged at the upper end of the mounting plate 9, the second EVA board 10 is arranged at the upper end of the photovoltaic cell assembly 5, the tempered glass 4 is arranged at the bottom ... The upper end of the two EVA plates 10, and the upper end of the tempered glass 4 and the upper end of the frame 7 are in the same plane, the photovoltaic cell assembly 5 is composed of a number of equidistantly arranged photovoltaic cells and conductive copper strips, the inner hexagonal cylindrical head 2 is located in the middle of the outer end of the frame 7 and passes through the frame 7, and the inner hexagonal cylindrical head 2 is rotatably connected to the frame 7; the upper end of the mounting plate 9 is equidistantly provided with a number of fixing grooves 11, the lower end of the mounting plate 9 is equidistantly provided with a number of mounting grooves 12, and the fixing grooves 11 are equally divided into the same number of parts as the mounting grooves 12 and are equidistantly provided in the plurality of mounting grooves 12 Above the mounting plate 9, the bottom of the fixing groove 11 is connected to the mounting groove 12, and two pre-fixing mechanisms 14 are slidably connected in the plurality of mounting grooves 12, and the two pre-fixing mechanisms 14 in the mounting groove 12 are symmetrical to each other. The upper end of the pre-fixing mechanism 14 passes through the fixing groove 11 and extends to the upper end of the mounting plate 9, and the pre-fixing mechanism 14 is slidably connected to the fixing groove 11. The middle part of one end of the mounting plate 9 is rotatably connected to an adjusting rod 15, and the adjusting rod 15 sequentially passes through the middle of the plurality of mounting grooves 12 and is rotatably connected to the mounting plate 9. The adjusting rod 15 is away from one end of the mounting plate 9. The end is fixedly connected to the hexagonal cylindrical head 2, and a plurality of bidirectional threads are equidistantly provided on the surface of the adjusting rod 15, and the bidirectional threads are respectively located in the mounting groove 12, the adjusting rod 15 passes through the middle of the pre-fixing mechanism 14, and the two pre-fixing mechanisms 14 in the mounting groove 12 are respectively located in the two thread directions of the bidirectional thread, and a plurality of fixing blocks 19 are respectively fixedly connected to the middle of the lower end of the photovoltaic cell of the photovoltaic cell assembly 5, and the fixing blocks 19 are respectively located in the middle of the fixing groove 11, and the fixing block 19 is located between the two pre-fixing mechanisms 14 in the fixing groove 11.The pre-fixing mechanism 14 is composed of a clamping plate 17 and a connecting plate 18, the connecting plate 18 is located in the mounting groove 12 and is in sliding connection with the mounting groove 12, the adjusting rod 15 penetrates the middle part of the connecting plate 18 and is in threaded connection with the connecting plate 18, the clamping plate 17 is provided with a plurality of and equidistantly fixed connecting plates 18 on the upper end, and the clamping plate 17 is located in the fixing groove 11 and is in sliding connection with the fixing groove 11, and is used for fixing the photovoltaic cell in the photovoltaic cell group. The side end of the frame 7 is equidistantly provided with a plurality of guide rods 16, and the guide rods 16 penetrate the frame 7, the mounting plate 9 and the connecting plate 18, the guide rods 16 are located in the mounting groove 12, and the guide rods 16 are in sliding connection with the frame 7, the mounting plate 9 and the connecting plate 18 respectively, one end of the guide rod 16 is fixedly connected with the middle part of the limiting block 3 respectively, and is used for guiding the pre-fixing mechanism 14, so as to ensure the fixing effect of the photovoltaic cell. The end of the frame 7 away from the limiting block 3 is provided with the same number of screw sleeves 13 as the limiting block 3, and the end of the guide rod 16 away from the limiting block 3 is in threaded connection with the middle part of the screw sleeve 13, and is used for fixing the guide rod 16, so as to facilitate dismounting of the guide rod 16.

[0024] Working principle: when in use, the photovoltaic cell assembly 5 is placed on the mounting plate 9 in the frame 7, the fixed block 19 at the lower end of the photovoltaic cell in the photovoltaic cell assembly 5 enters the fixing groove 11, the adjusting rod 15 is rotated by rotating the inner hexagonal cylinder head 2, two pre-fixing mechanisms 14 in the mounting groove 12 are close to each other, the clamping plate 17 of the pre-fixing mechanism 14 clamps the fixed block 19, so as to pre-fix the cell of the photovoltaic cell assembly 5.

[0025] The above embodiment of the utility model is described in detail in combination with the drawings, but the utility model is not limited to the above embodiment, and various changes can be made within the knowledge range possessed by ordinary skilled in the art without departing from the purpose of the utility model.

Claims

1. A solar panel for fixing and pre-processing solar cells, comprising a solar panel body (1), characterized in that: The surface of the solar module is provided with a hexagonal cylindrical head (2) and a plurality of limit blocks (3), and the plurality of limit blocks (3) are symmetrically arranged on both sides of the hexagonal cylindrical head (2), and the hexagonal cylindrical head (2) extends into the solar module body (1) and is rotatably connected to the solar module body (1); The solar module body (1) is composed of tempered glass (4), photovoltaic cell assembly (5), a first EVA plate (6), a frame (7), a back plate (8), a mounting plate (9) and a second EVA plate (10), wherein the back plate (8) is arranged at the bottom end of the inner wall of the frame (7), the first EVA plate (6) is arranged at the upper end of the back plate (8), the mounting plate (9) is arranged at the upper end of the first EVA plate (6), the photovoltaic cell assembly (5) is arranged at the upper end of the mounting plate (9), and the The second EVA plate (10) is arranged on the upper end of the photovoltaic cell assembly (5), the tempered glass (4) is arranged on the upper end of the second EVA plate (10), and the upper end of the tempered glass (4) and the upper end of the frame (7) are in the same plane, the photovoltaic cell assembly (5) is composed of a plurality of photovoltaic cells and conductive copper strips arranged at equal intervals, the inner hexagonal cylindrical head (2) is located in the middle of the outer end of the frame (7) and passes through the frame (7), and the inner hexagonal cylindrical head (2) is rotatably connected to the frame (7); The upper end of the mounting plate (9) is equidistantly provided with a plurality of fixing grooves (11), the lower end of the mounting plate (9) is equidistantly provided with a plurality of mounting grooves (12), and the fixing grooves (11) are equally divided into the same number of parts as the number of the mounting grooves (12) and are equidistantly provided above the plurality of mounting grooves (12), the bottom of the fixing groove (11) is communicated with the mounting groove (12), two pre-fixing mechanisms (14) are slidably connected in the plurality of mounting grooves (12), and the two pre-fixing mechanisms (14) in the mounting groove (12) are symmetrical to each other, the upper end of the pre-fixing mechanism (14) passes through the fixing groove (11) and extends to the upper end of the mounting plate (9), and the pre-fixing mechanism (14) is slidably connected to the fixing groove (11), and the middle part of one end of the mounting plate (9) is rotatably connected with an adjusting rod (15), and the adjusting rod (15) is rotatably connected to the middle part of the fixing groove (12). The rod (15) sequentially passes through the middle of the plurality of mounting grooves (12) and is rotatably connected to the mounting plate (9); one end of the adjusting rod (15) away from the mounting plate (9) is fixedly connected to the inner hexagonal cylindrical head (2); a plurality of bidirectional threads are equidistantly provided on the surface of the adjusting rod (15), and the bidirectional threads are respectively located in the mounting groove (12); the adjusting rod (15) passes through the middle of the pre-fixing mechanism (14), and the two pre-fixing mechanisms (14) in the mounting groove (12) are respectively located in the two thread directions of the bidirectional threads; a plurality of fixing blocks (19) are respectively fixedly connected to the middle of the lower end of the photovoltaic cell of the photovoltaic cell assembly (5), and the fixing blocks (19) are respectively located in the middle of the fixing groove (11); and the fixing block (19) is located between the two pre-fixing mechanisms (14) in the fixing groove (11).

2. A solar cell assembly for pre-treatment of cell fixation according to claim 1, characterized in that: The pre-fixing mechanism (14) is composed of a clamping plate (17) and a connecting plate (18), wherein the connecting plate (18) is located in the mounting groove (12) and is slidably connected to the mounting groove (12), the adjusting rod (15) passes through the middle of the connecting plate (18) and is threadedly connected to the connecting plate (18), the clamping plate (17) is provided with a plurality of clamping plates (17) and is equidistantly fixedly connected to the upper end of the connecting plate (18), and the clamping plate (17) is located in the fixing groove (11) and is slidably connected to the fixing groove (11).

3. A solar cell assembly for pre-treatment of cell fixation according to claim 2, characterized in that: A plurality of guide rods (16) are equidistantly provided at the side ends of the frame (7), and the guide rods (16) penetrate the frame (7), the mounting plate (9) and the connecting plate (18). The guide rods (16) are located in the mounting grooves (12), and the guide rods (16) are respectively slidably connected to the frame (7), the mounting plate (9) and the connecting plate (18). One end of the guide rod (16) is respectively fixedly connected to the middle of the limit block (3).

4. A solar cell assembly for pre-treatment of cell fixation according to claim 3, characterized in that: The end of the frame (7) away from the limit block (3) is provided with screw sleeves (13) having the same number as the limit block (3), and the end of the guide rod (16) away from the limit block (3) passes through the middle of the screw sleeve (13) and is threadedly connected to the screw sleeve (13).

5. A solar cell assembly for pre-treatment of cell fixation according to claim 4, characterized in that: The limiting block (3) is an equilateral hexagonal structure.

6. The solar cell assembly for pre-treatment of cell fixation according to claim 1, characterized in that: A sealing ring is provided between the outer end of the hexagonal cylindrical head (2) and the frame (7).

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