Turning plate type photovoltaic support

Abstract

The utility model discloses a turning plate type photovoltaic support which comprises a frame and a box body, two pairs of sliding grooves which are symmetrical in pairs are arranged on the inner side of the box body, the sliding grooves can be matched with sliding blocks on the two sides of a first connecting plate and a second connecting plate, and a pair of limiting holes is arranged on one side of each of the first connecting plate and the second connecting plate. One side of the box body is fixedly connected with a fixing block, the fixing block is in threaded connection with a threaded rod, one end of the threaded rod is fixedly connected with a rotating handle, the other end of the threaded rod is fixedly connected with a limiting block, and the limiting block can be inserted into the limiting hole; through the device, the usable area can be changed according to the use requirements of the photovoltaic bracket, and the device has expansibility.

Description

Technical Field

[0001] The utility model relates to the technical field of flip-plate type photovoltaic brackets, in particular to a flip-plate type photovoltaic bracket. Background Art

[0002] With the growth of global demand for clean energy, solar power generation has become an important form of energy. Photovoltaic brackets are often needed in the process of solar power generation. Photovoltaic brackets are special brackets designed for placing, installing and fixing solar panels in solar photovoltaic power generation systems.

[0003] A photovoltaic bracket connecting frame disclosed in the utility model with authorization announcement number CN218124612U includes a connecting block, a flip mechanism is provided on the top of the connecting block, a supporting mechanism is provided in the inner cavity of the connecting block, the flip mechanism includes a flap, a storage groove is opened on the rear side of the flap, the inner cavity of the storage groove is provided with two groups of support rods through a first rotating shaft, a rubber sleeve is provided on the outer wall of the first rotating shaft, a clamping stick is provided at the bottom of the two groups of support rods, a protective sleeve is provided on the left and right sides of the clamping stick, and a second threaded hole is opened on the left and right sides of the clamping stick, the storage groove corresponds to the support rod and the clamping stick, the first threaded holes are evenly opened on the top of the flap, the supporting mechanism is located at the bottom of the flap and cooperates with the flap, the photovoltaic bracket is a whole, and the corrosion resistance of the photovoltaic bracket is improved. However, the photovoltaic bracket has the same characteristics as the existing photovoltaic bracket, that is, the use area of ​​the photovoltaic bracket is fixed, the use area cannot be changed well according to the use requirements, and it does not have good expansion performance. Utility Model Content

[0004] In order to overcome the shortcomings of the prior art, the utility model provides a flip-type photovoltaic bracket, which can solve the technical problem that the photovoltaic bracket has the same characteristics as the existing photovoltaic bracket, that is, the use area of ​​the photovoltaic bracket is fixed, the use area cannot be changed well according to the use requirements, and it does not have good expansion performance.

[0005] To solve the above technical problems, the utility model provides the following technical solutions: a flip-type photovoltaic bracket, comprising a frame and a box body, the inner side of the box body is provided with two pairs of symmetrical slide grooves, the slide grooves can be matched with sliders on both sides of the first connecting plate and the second connecting plate, one side of the first connecting plate and the second connecting plate is provided with a pair of limiting holes, one side of the box body is fixedly connected with a fixing block, the fixing block is threadedly connected with a threaded rod, one end of the threaded rod is fixedly connected with a rotating handle, the other end of the threaded rod is fixedly connected with a limiting block, and the limiting block can be inserted into the limiting hole.

[0006] As a preferred technical solution of the utility model, the upper ends of the box body, the first connecting plate and the second connecting plate are fixedly connected with a pair of fixing plates, and a pair of locking bolts are arranged on the fixing plates.

[0007] As a preferred technical solution of the utility model, a pair of baffles are fixedly connected to the upper end of the frame, a cross bar is arranged between the two baffles, a pair of connecting blocks are passed through the cross bar, and one end of the connecting block is fixedly connected to the box body.

[0008] As a preferred technical solution of the utility model, support legs are fixedly connected to the top corners of the lower end of the frame.

[0009] As a preferred technical solution of the utility model, a reinforcing plate is provided between the supporting legs.

[0010] As a preferred technical solution of the utility model, a transverse plate is fixedly connected between the reinforcing plates, a hydraulic rod is rotatably provided on the upper end of the transverse plate, and an output end of the hydraulic rod is rotatably connected to the box body.

[0011] Compared with the prior art, the beneficial effect that the utility model can achieve is: the first connecting plate and the second connecting plate can be pulled out of the box body; when the first connecting plate and the second connecting plate are moved to appropriate positions, the rotating handle is turned to make the rotating handle drive the threaded rod to move, and the movement of the threaded rod drives the limit block to move until the limit block is inserted into the limit hole, and the first connecting plate and the second connecting plate are limited and fixed, so that the use area can be changed according to the use requirements of the photovoltaic bracket, and it has expandability. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the overall structure of the frame and box body of the utility model;

[0013] Figure 2 This is a schematic diagram of the structure of the frame and one side of the box body of the utility model;

[0014] Figure 3 For this utility model Figure 2 A schematic diagram of the partially enlarged structure at center A;

[0015] Figure 4 This is a schematic diagram of the main structure of the frame and box body of the utility model;

[0016] Figure 5 This is a schematic diagram of the internal structure of the box body of the utility model;

[0017] Figure 6 This is a schematic diagram of the overall structure of the framework of the utility model;

[0018] Among them: 1. frame; 2. box body; 3. slide groove; 4. first connecting plate; 5. second connecting plate; 6. slider; 7. fixed block; 8. threaded rod; 9. rotating handle; 10. limit block; 11. fixed plate; 12. locking bolt; 13. baffle; 14. cross bar; 15. connecting block; 16. supporting leg; 17. reinforcement plate; 18. cross plate; 19. hydraulic rod; 20. limit hole. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, objectives and effects of the present invention easy to understand, the present invention is further described below in conjunction with specific embodiments, but the following embodiments are only preferred embodiments of the present invention, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the protection scope of the present invention.

[0020] Example

[0021] Please refer to Figure 1-Figure 4 As shown, the utility model provides a flip-plate type photovoltaic bracket, the upper ends of the box body 2, the first connecting plate 4 and the second connecting plate 5 are fixedly connected with a pair of fixing plates 11, the height of the fixing plates 11 is appropriate and will not affect the first connecting plate 4 and the second connecting plate 5 sliding into the box body 2, a pair of locking bolts 12 are arranged on the fixing plates 11, a pair of baffles 13 are fixedly connected to the upper end of the frame 1, a cross bar 14 is arranged between the two baffles 13, a pair of connecting blocks 15 are passed through the cross bar 14, and one end of the connecting block 15 is fixedly connected to the box body 2, support legs 16 are fixedly connected at the top corners of the lower end of the frame 1, a reinforcing plate 17 is arranged between the support legs 16, a cross plate 18 is fixedly connected between the reinforcing plates 17, a hydraulic rod 19 is rotatably arranged on the upper end of the cross plate 18, and the output end of the hydraulic rod 19 is rotatably connected to the box body 2.

[0022] When in use, the photovoltaic panel can be placed on the upper ends of the box body 2, the first connecting plate 4 and the second connecting plate 5 so that it is located between the two fixed plates 11, and then the locking bolts 12 on the fixed plates 11 are rotated so that the locking bolts 12 can tighten and fix the photovoltaic panel. In addition, the hydraulic rod 19 can be started to push the box body 2 to rotate along the cross bar 14, thereby changing the inclination angle of the box body 2 and the first connecting plate 4 and the second connecting plate 5, thereby changing the inclination angle of the photovoltaic panel.

[0023] As a further implementation of this embodiment, Figure 1-Figure 6As shown, two pairs of symmetrical slide grooves 3 are provided on the inner side of the box body 2, and the slide grooves 3 can cooperate with the sliders 6 on both sides of the first connecting plate 4 and the second connecting plate 5, and the length of the slide grooves 3 is smaller than the length of the box body 2, so that the sliders 6 and the connecting plates will not be pulled out of the slide grooves 3, and one side of the first connecting plate 4 and the second connecting plate 5 is provided with a pair of limiting holes 20, and one side of the box body 2 is fixedly connected to a fixing block 7, and a threaded rod 8 is threadedly connected to the fixing block 7, one end of the threaded rod 8 is fixedly connected to a rotating handle 9, and the other end of the threaded rod 8 is fixedly connected to a limiting block 10, and the limiting block 10 can be inserted into the limiting hole 20.

[0024] When in use, the first connecting plate 4 and the second connecting plate 5 can be pulled out of the box body 2 by pulling. When the first connecting plate 4 and the second connecting plate 5 are moved to a suitable position, the rotating handle 9 is turned to make the rotating handle 9 drive the threaded rod 8 to move, and the movement of the threaded rod 8 drives the limit block 10 to move until the limit block 10 is inserted into the limit hole 20, and the first connecting plate 4 and the second connecting plate 5 are limited and fixed, so that the use area can be changed according to the use requirements of the photovoltaic bracket. In addition, when the first connecting plate 4 and the second connecting plate 5 need to be stored in the box body 2, the rotating handle 9 can be rotated in the opposite direction. The handle 9 is rotated to drive the threaded rod 8 to move, and the movement of the threaded rod 8 drives the limit block 10 to move until the limit block 10 leaves the limit hole 20, and pushes the first connecting plate 4 and the second connecting plate 5 into the box body 2. When the first connecting plate 4 and the second connecting plate 5 are pushed to the appropriate positions in the box body 2, the rotating handle 9 is rotated again to drive the threaded rod 8 to move, and the movement of the threaded rod 8 drives the limit block 10 to move, until the limit block 10 is inserted into another limit hole 20 on the first connecting plate 4 and the second connecting plate 5, and the first connecting plate 4 and the second connecting plate 5 are limited and fixed.

[0025] Specific working principle: when in use, the photovoltaic panel can be placed on the upper ends of the box body 2, the first connecting plate 4 and the second connecting plate 5, so that it is located between the two fixing plates 11, and then the locking bolt 12 on the fixing plate 11 is rotated so that the locking bolt 12 can tightly fix the photovoltaic panel. In addition, the hydraulic rod 19 can be started, and the hydraulic rod 19 pushes the box body 2 to rotate along the cross bar 14, so as to change the inclination angle of the box body 2 and the first connecting plate 4 and the second connecting plate 5, thereby changing the inclination angle of the photovoltaic panel. When it is necessary to adjust the use area of ​​the photovoltaic bracket, the first connecting plate 4 and the second connecting plate 5 can be pulled out of the box body 2. When the first connecting plate 4 and the second connecting plate 5 are moved to the appropriate position, the rotating handle 9 is rotated to make the rotating handle 9 drive the threaded rod 8 to move, and the movement of the threaded rod 8 drives the limit block 10 to move until the limit block 10 is inserted The first and second connecting plates 4 and 5 are fixed in the limiting hole 20, so that the use area can be changed according to the use requirements of the photovoltaic bracket. In addition, when the first and second connecting plates 4 and 5 need to be stored in the box body 2, the rotating handle 9 can be rotated in the opposite direction to make the rotating handle 9 drive the threaded rod 8 to move, and the movement of the threaded rod 8 drives the limiting block 10 to move until the limiting block 10 leaves the limiting hole 20 and the first and second connecting plates 4 and 5 are pushed into the box body 2. When the first and second connecting plates 4 and 5 are pushed to the appropriate positions in the box body 2, the rotating handle 9 is rotated again to make the rotating handle 9 drive the threaded rod 8 to move, and the movement of the threaded rod 8 drives the limiting block 10 to move until the limiting block 10 is inserted into another limiting hole 20 on the first and second connecting plates 4 and 5, and the first and second connecting plates 4 and 5 are fixed in the limiting position.

[0026] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A flip-plate photovoltaic support, comprising a frame (1) and a box body (2), characterized in that: Two pairs of symmetrical slide grooves (3) are provided on the inner side of the box body (2), and the slide grooves (3) can be matched with the sliders (6) on both sides of the first connecting plate (4) and the second connecting plate (5). A pair of limiting holes (20) are provided on one side of the first connecting plate (4) and the second connecting plate (5). A fixing block (7) is fixedly connected to one side of the box body (2), and a threaded rod (8) is threadedly connected to the fixing block (7). One end of the threaded rod (8) is fixedly connected to a rotating handle (9), and the other end of the threaded rod (8) is fixedly connected to a limiting block (10), and the limiting block (10) can be inserted into the limiting hole (20).

2. The flip-plate photovoltaic bracket according to claim 1, characterized in that: A pair of fixing plates (11) are fixedly connected to the upper ends of the box body (2), the first connecting plate (4) and the second connecting plate (5), and a pair of locking bolts (12) are arranged on the fixing plates (11).

3. The flip-plate photovoltaic bracket according to claim 1, characterized in that: A pair of baffles (13) are fixedly connected to the upper end of the frame (1), a cross bar (14) is arranged between the two baffles (13), a pair of connecting blocks (15) are passed through the cross bar (14), and one end of the connecting block (15) is fixedly connected to the box body (2).

4. The flip-plate photovoltaic bracket according to claim 1, characterized in that: Support legs (16) are fixedly connected at the top corners of the lower end of the frame (1).

5. The flip-plate photovoltaic bracket according to claim 4, characterized in that: A reinforcing plate (17) is provided between the supporting legs (16).

6. The flip-plate photovoltaic support according to claim 5, characterized in that: A transverse plate (18) is fixedly connected between the reinforcing plates (17), a hydraulic rod (19) is rotatably provided on the upper end of the transverse plate (18), and an output end of the hydraulic rod (19) is rotatably connected to the box body (2).

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