Spliced photovoltaic power generation panel for new rural construction

Abstract

The utility model relates to the technical field of photovoltaic power generation, in particular to a spliced photovoltaic power generation panel for new rural construction, which comprises frames and photovoltaic power generation panels, the photovoltaic power generation panels are positioned in the frames, a connecting plate is arranged between two adjacent frames, and a connecting assembly for fixedly connecting the left frame and the right frame is arranged in the connecting plate. According to the utility model, the two frames are fixed in a buckling manner, so that the two frames are convenient to disassemble and assemble, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic power generation, in particular to a spliced ​​photovoltaic power generation panel for new rural construction. Background Art

[0002] Photovoltaic panels are devices that absorb sunlight and convert solar radiation energy directly or indirectly into electrical energy through photoelectric effect or photochemical effect. They are used for daily electricity consumption in rural households.

[0003] At present, the existing spliced ​​photovoltaic panels are generally fixed and connected by bolts or welding when they are spliced, which is inconvenient to operate during disassembly and assembly, which is not only time-consuming and labor-intensive, but also reduces work efficiency.

[0004] Therefore, it is urgent to design a new rural construction splicing photovoltaic power generation panel to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a spliced ​​photovoltaic power generation panel for new rural construction, so as to solve the problem that the photovoltaic power generation panel in the above-mentioned background technology is inconvenient to disassemble and assemble.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a new rural construction splicing photovoltaic power generation panel, comprising a frame and a photovoltaic power generation panel, wherein the photovoltaic power generation panel is located in the frame, a connecting plate is provided between two adjacent frames, a connecting component is provided in the connecting plate for fixing the left and right frames, and a driving component is provided in the connecting plate for fixing the frames on both sides thereof.

[0007] Preferably, the connecting assembly includes a connecting column, a first connecting rod, a first spring and a moving rod. The connecting plate is provided with a groove compatible with the connecting assembly. There are two connecting columns, one end of the two connecting columns is respectively located in the connecting plate in the groove and is slidably connected to the connecting plate. A ring is provided at one end of the connecting column close to the connecting plate, and the first spring is located between the ring and the connecting plate and is fixedly connected to the connecting plate. Two first connecting rods hinged to the left and right sides of the connecting column are provided, and the end of the first connecting rod away from the connecting column is hinged to the inner side of the moving rod, and the moving rod is located in the groove and is slidably connected to the connecting plate.

[0008] Preferably, a moving groove matched with the moving rod is provided on the frame on one side close to the moving rod, and four evenly distributed limiting grooves are provided on the frame at the upper end of the moving groove.

[0009] Preferably, a limit block is provided at a position on the moving rod corresponding to the limit groove, and a second spring is provided at the bottom of the limit block, a spring groove matched with the second spring is provided on the moving rod, and the bottom of the limit block is located in the spring groove, one end of the second spring is fixedly connected to the inner wall of the spring groove, and the other end is fixedly connected to the bottom of the limit block.

[0010] Preferably, the frame is provided with a movable sleeve corresponding to the limiting groove, the movable sleeve is provided with a movable plate slidably connected thereto, and the lower end of the movable plate is provided with a protrusion corresponding to the limiting groove.

[0011] Preferably, the driving assembly includes a handle, a threaded column, a threaded sleeve, a second connecting rod and a fixed block, two of the fixing blocks are provided, and one end of the fixing block is fixedly connected to an end of the connecting column away from the connecting plate, the handle is located at the upper end of the connecting plate, a threaded column fixedly connected to the side of the handle in contact with the connecting plate is provided, and the threaded column is rotatably connected to the connecting plate, a threaded sleeve matching the threaded column is provided on the threaded column, a second connecting rod is provided between the threaded sleeve and the fixed block, one end of the second connecting rod is hinged to the fixed block, and the other end is hinged to the threaded sleeve.

[0012] Compared with the prior art, the beneficial effect of the utility model is that the new rural construction spliced ​​photovoltaic power generation panel fixes the two frames by means of snap fasteners, making it easy to operate during disassembly and assembly, thereby improving work efficiency.

[0013] (1) The driving assembly drives the connecting assembly to cooperate with the frames on both sides thereof, so that the moving rod is located in the moving groove in the frame, and the limit block at the upper end of the moving rod enters the limit groove in the frame, fixing the frames on both sides of the connecting plate.

[0014] (2) By pressing the movable plate, the protrusion at the lower end of the movable plate will squeeze the limit block in the limit groove out of the limit groove, separating the two frames, making it easier to disassemble and repair the photovoltaic panel. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a schematic diagram of the structural coordination between the two frames and the connecting plate of the utility model;

[0017] Figure 3 This is a schematic diagram of the framework structure of the utility model;

[0018] Figure 4 This is a cross-sectional schematic diagram of the internal structure of the connecting plate of the utility model;

[0019] Figure 5 For this utility model Figure 4 The enlarged schematic diagram of point A in the middle;

[0020] Figure 6 This is a schematic diagram of the cooperation between the drive assembly and the connecting column structure of the utility model.

[0021] In the figure: 1. frame; 2. photovoltaic panel; 3. connecting plate; 4. connecting column; 5. first connecting rod; 6. first spring; 7. moving rod; 8. ring; 9. moving groove; 10. limiting groove; 11. limiting block; 12. second spring; 13. spring groove; 14. moving sleeve; 15. moving plate; 16. handle; 17. threaded column; 18. threaded sleeve; 19. second connecting rod; 20. fixed block. DETAILED DESCRIPTION

[0022] 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.

[0023] See also Figure 1-6 The utility model provides an embodiment: a new rural construction splicing photovoltaic power generation panel, including a frame 1 and a photovoltaic power generation panel 2, the photovoltaic power generation panel 2 is located in the frame 1, the frame 1 is fixedly installed on the frame 1 by bolts, a connecting plate 3 is provided between two adjacent frames 1, the connecting plate 3 is provided with a connecting component for fixing the left and right frames 1, and the connecting plate 3 is provided with a driving component for fixing the frames 1 on both sides.

[0024] Furthermore, in order to fix the connection between the two frames 1 and facilitate installation, a connecting assembly is arranged in the connecting plate 3, and the connecting assembly includes a connecting column 4, a first connecting rod 5, a first spring 6 and a moving rod 7. A groove adapted to the connecting assembly is arranged in the connecting plate 3, and two connecting columns 4 are arranged. One end of the two connecting columns 4 is respectively located in the connecting plate 3 in the groove and is slidably connected thereto. A ring 8 is arranged at one end of the connecting column 4 close to the connecting plate 3, and the first spring 6 is located between the ring 8 and the connecting plate 3 and is fixedly connected thereto. Two hinges are arranged on both sides of the connecting column 4. The first connecting rod 5 is connected, and one end of the first connecting rod 5 away from the connecting column 4 is hinged to the inner side of the moving rod 7, and the moving rod 7 is located in the groove and is slidably connected to the connecting plate 3. The connecting column 4 is moved toward the connecting plate 3 in the groove by the driving component, and the end of the connecting column 4 that contacts the connecting plate 3 is then located in the connecting plate 3, and the ring 8 fixedly connected to the connecting column 4 compresses the first spring 6, and the first connecting rod 5 hinged to it on both sides of the connecting column 4 moves synchronously with the connecting column 4, and the moving rod 7 hinged to the other end of the first connecting rod 5 slides toward the outside in the groove in the connecting plate 3.

[0025] Furthermore, a moving groove 9 adapted to the moving rod 7 is provided on the frame 1 on the side close to the moving rod 7. When the moving rod 7 moves outward, it will move into the moving groove 9 in the frame 1, and four evenly distributed limit grooves 10 are provided on the frame 1 at the upper end of the moving groove 9.

[0026] Furthermore, in order to fix the moving rod 7 to the frame 1, a limit block 11 is provided at a position on the moving rod 7 corresponding to the limit groove 10, and a second spring 12 is provided at the bottom of the limit block 11. A spring groove 13 adapted to the second spring 12 is provided on the moving rod 7, and the bottom of the limit block 11 is located in the spring groove 13, one end of the second spring 12 is fixedly connected to the inner wall of the spring groove 13, and the other end is fixedly connected to the bottom of the limit block 11. The moving rod 7 moves into the moving groove 9, and the limit block 11 at the upper end of the moving rod 7 is forced to move toward the spring groove 13, compressing the second spring 12. When the limit block 11 moves to the position of the limit groove 10 with the moving rod 7, the second spring 12 is reset, and the limit block 11 is pushed into the limit groove 10, so that the connecting plate 3 and the frame 1 are fixed.

[0027] Furthermore, considering that the photovoltaic panel 2 may be damaged after long-term use, it is necessary to disassemble and repair it, so a movable sleeve 14 corresponding to the limit groove 10 is provided on the frame 1, and a movable plate 15 slidably connected thereto is provided in the movable sleeve 14, and a protrusion corresponding to the limit groove 10 is provided at the lower end of the movable plate 15. When the photovoltaic panel 2 needs to be disassembled and repaired, by pressing the movable plate 15, the movable sleeve 14 moves downward, and the protrusion protruding from the lower end of the movable plate 15 presses the limit block 11 downward in the limit groove 10 until the limit block 11 is squeezed out of the limit groove 10, so that the connecting plate 3 and the frame 1 are not fixed.

[0028] Furthermore, the driving assembly includes a handle 16, a threaded column 17, a threaded sleeve 18, a second connecting rod 19 and a fixed block 20. Two fixed blocks 20 are provided, and one end of the fixed block 20 is fixedly connected to the end of the connecting column 4 away from the connecting plate 3. The handle 16 is located at the upper end of the connecting plate 3. The side of the handle 16 in contact with the connecting plate 3 is provided with a threaded column 17 fixedly connected thereto, and the threaded column 17 is rotatably connected to the connecting plate 3. The threaded column 17 is provided with a threaded sleeve 18 adapted thereto. A second connecting rod 19 is provided between the threaded sleeve 18 and the fixed block 20. One end of the second connecting rod 19 is hinged to the fixed block 20, and the other end is hinged to the threaded sleeve 18. By rotating the handle 16 clockwise, the threaded column 17 fixedly connected to the lower end of the handle 16 rotates in the connecting plate 3 accordingly, and the threaded sleeve 18 moves downward accordingly. The second connecting rod 19 hinged on both sides of the threaded sleeve 18 moves downward accordingly, squeezing the fixed block 20 fixedly connected to the connecting column 4 to make it move toward the direction of the connecting column 4 in contact with it, and the connecting column 4 moves accordingly.

[0029] Working principle: Place the connecting plate 3 between two adjacent frames 1, rotate the handle 16 clockwise to drive the threaded column 17 to rotate, and the threaded sleeve 18 moves downward accordingly, and the second connecting rod 19 squeezes the fixed block 20 accordingly, pushing the fixed block 20 to move, and the connecting column 4 moves toward the connecting plate 3, and the first spring 6 is squeezed accordingly, and the first connecting rods 5 on both sides of the connecting column 4 push the moving rods 7 on both sides of the connecting column 4 into the moving groove 9 in the frame 1, and the fixed block 20 at the upper end of the moving rod 7 is then forced to move toward the spring groove 13, compressing the second spring 12, until the limit block 11 moves to the limit groove 10 position with the moving rod 7, the second spring 12 is reset, driving the limit block 11 to move into the limit groove 10, and squeezing the protrusion at the lower end of the moving plate 15 in the limit groove 10 upward until the upper end of the moving plate 15 is in contact with the moving sleeve 14.

[0030] When the photovoltaic panel 2 needs to be disassembled and repaired, the movable plate 15 is pressed downward, and the protrusion at the lower end of the movable plate 15 squeezes the limit block 11 in the limit groove 10 until the limit groove 10 is squeezed out. Then the handle 16 is rotated counterclockwise, and the movable rod 7 is moved out of the movable groove 9 and enters the groove in the connecting plate 3, so that the frame 1 is separated from the connecting plate 3.

[0031] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A new rural construction splicing photovoltaic power generation panel, comprising a frame (1) and a photovoltaic power generation panel (2), wherein the photovoltaic power generation panel (2) is located in the frame (1), and is characterized in that: A connecting plate (3) is provided between two adjacent frames (1), a connecting assembly for fixedly connecting the two left and right frames (1) is provided inside the connecting plate (3), and a driving assembly for driving the connecting assembly to fix the frames (1) on both sides is provided inside the connecting plate (3).

2. A new rural construction splicing photovoltaic power generation panel according to claim 1, characterized in that: The connecting assembly comprises a connecting column (4), a first connecting rod (5), a first spring (6) and a moving rod (7). A groove matching the connecting assembly is provided in the connecting plate (3). Two connecting columns (4) are provided. One end of the two connecting columns (4) is respectively located in the connecting plate (3) in the groove and is slidably connected thereto. A ring (8) is provided at one end of the connecting column (4) close to the connecting plate (3), and the first spring (6) is located between the ring (8) and the connecting plate (3) and is fixedly connected thereto. Two first connecting rods (5) hinged thereto are provided on the left and right sides of the connecting column (4). One end of the first connecting rod (5) away from the connecting column (4) is hinged to the inner side of the moving rod (7), and the moving rod (7) is located in the groove and is slidably connected to the connecting plate (3).

3. A new rural construction splicing photovoltaic power generation panel according to claim 2, characterized in that: A moving groove (9) adapted to the moving rod (7) is provided on the frame (1) on one side close to the moving rod (7), and four evenly distributed limiting grooves (10) are provided on the frame (1) at the upper end of the moving groove (9).

4. A new rural construction splicing photovoltaic power generation panel according to claim 3, characterized in that: A limit block (11) is provided at a position on the moving rod (7) corresponding to the limit groove (10), and a second spring (12) is provided at the bottom of the limit block (11); a spring groove (13) matched with the second spring (12) is provided on the moving rod (7), and the bottom of the limit block (11) is located in the spring groove (13); one end of the second spring (12) is fixedly connected to the inner wall of the spring groove (13), and the other end is fixedly connected to the bottom of the limit block (11).

5. The new rural construction splicing photovoltaic power generation panel according to claim 3, characterized in that: The frame (1) is provided with a movable sleeve (14) corresponding to the limiting groove (10), the movable sleeve (14) is provided with a movable plate (15) slidably connected thereto, and the lower end of the movable plate (15) is provided with a protrusion corresponding to the limiting groove (10).

6. The new rural construction splicing photovoltaic power generation panel according to claim 1, characterized in that: The driving assembly comprises a handle (16), a threaded column (17), a threaded sleeve (18), a second connecting rod (19) and a fixed block (20). Two fixed blocks (20) are provided, and one end of the fixed block (20) is fixedly connected to the end of the connecting column (4) away from the connecting plate (3). The handle (16) is located at the upper end of the connecting plate (3). A threaded column (17) is provided on the side of the handle (16) that contacts the connecting plate (3) and is fixedly connected to the handle. The threaded column (17) is rotatably connected to the connecting plate (3). A threaded sleeve (18) matched with the threaded column (17) is provided on the threaded column (17). A second connecting rod (19) is provided between the threaded sleeve (18) and the fixed block (20). One end of the second connecting rod (19) is hinged to the fixed block (20), and the other end is hinged to the threaded sleeve (18).

Images