Movable photovoltaic support

Abstract

The utility model relates to the technical field of photovoltaic supports, and discloses a movable photovoltaic support which comprises a bottom plate and further comprises a vertical plate fixed to the top of the bottom plate, a photovoltaic frame is hinged to the top of the vertical plate, a movable plate is movably connected to the surface of the bottom plate, supporting rods are hinged to the front portion and the rear portion of the top of the movable plate respectively, and the photovoltaic frame is fixed to the vertical plate. The other end of the supporting rod is hinged to the bottom of the photovoltaic frame, and the surface of the movable plate is provided with a fixing structure used for fixing the movable plate. The movable grooves are formed in the two sides of the bottom plate, movable rods are rotationally connected to the interiors of the movable grooves, movable blocks are fixedly connected to the surfaces of the movable rods, and wheels are fixedly connected to the tops of the movable blocks; according to the photovoltaic support, along with rotation of the twisting disc, the movable rods and the movable blocks can be driven to rotate, the wheels are driven to turn to the position below the bottom plate, and therefore the bottom plate is supported, and the photovoltaic support can be moved conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic brackets, and particularly relates to a movable photovoltaic bracket. Background Technique

[0002] A solar photovoltaic bracket is a special bracket designed for placing, installing, and fixing solar panels in a solar photovoltaic power generation system. Generally, the materials are aluminum alloy, carbon steel, and stainless steel.

[0003] Before the photovoltaic panel is used, it will be installed on the photovoltaic bracket. At present, most of the photovoltaic brackets are fixed type and are directly fixed at the installation position through bolts. If the position of the overall photovoltaic bracket needs to be adjusted and moved, multiple workers are required to move the photovoltaic bracket. Such an operation method is not only time-consuming and laborious, but also reduces the subsequent installation efficiency. Content of the Utility Model

[0004] The purpose of the utility model is to provide a movable photovoltaic bracket to solve the problems existing in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A movable photovoltaic bracket, including a bottom plate, and further including:

[0006] A vertical plate fixed on the top of the bottom plate, a photovoltaic frame is hinged at the top of the vertical plate, a movable plate is movably connected to the surface of the bottom plate, support rods are hinged at the front and rear of the top of the movable plate, and the other ends of the support rods are hinged to the bottom of the photovoltaic frame. A fixing structure for fixing it is arranged on the surface of the movable plate;

[0007] Movable grooves are opened on both sides of the bottom plate, a movable rod is rotatably connected inside the movable groove, a movable block is fixedly connected to the surface of the movable rod, and a wheel is fixedly connected to the top of the movable block.

[0008] A torsion disc fixed on the surface of the right movable rod, a first gear set is fixed on the surface of the right movable rod, a transmission rod is fixed on the left side of the first gear set, the other end of the transmission rod is fixed with a second gear set, and the inside of the second gear set is fixed to the surface of the left movable rod. A limiting structure for limiting the movable block is arranged inside the right front movable groove.

[0009] Preferably, the fixing structure includes a connecting plate fixed on the surface of the movable plate, a fixing bolt threadedly connected inside the connecting plate, and a fixing hole opened on the surface of the bottom plate. The other end of the fixing bolt is used in cooperation with the inside of the fixing hole.

[0010] Preferably, the limiting structure includes a limiting plate movably connected to the inside of the movable groove, a pulling plate fixed to one end of the limiting plate, and a spring fixed between the two ends of the pulling plate and the inner side of the bottom plate respectively.

[0011] Preferably, a sliding groove is formed at the top of the bottom plate, and a slider is slidably connected to the inside of the sliding groove. The top of the slider is fixed to the bottom of the movable plate.

[0012] Preferably, fixing plates are fixedly connected to both the left and right sides of the outside of the bottom plate, and through holes are formed in the fixing plates.

[0013] Preferably, support plates are fixed to both sides of the surface of the rear bottom plate, and the inside of the support plates is movably connected to the surface of the transmission rod.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0015] In the present utility model, movable grooves are formed on both sides of the top of the bottom plate, and movable rods are arranged inside the movable grooves. Thus, with the rotation of the torsion disc, the movable rods and the movable blocks will be driven to rotate, and the wheels will be driven to flip below the bottom plate, thereby propping up the bottom plate, and further facilitating the movement of the photovoltaic bracket. At the same time, through the movement of the movable plate on the top of the bottom plate, the support rod can be stressed, so that the photovoltaic frame can deflect at an angle, thereby adjusting the angle of the photovoltaic frame to facilitate better absorption of light energy subsequently. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a three-dimensional structure schematic diagram of the present utility model;

[0017] Figure 2 is a rear view structure schematic diagram of the present utility model;

[0018] Figure 3 is a bottom view structure schematic diagram of the present utility model;

[0019] Figure 4 is a top view structure schematic diagram of the present utility model;

[0020] Figure 5 is of the present utility model Figure 4 a partial enlarged view of part A.

[0021] In the figure: 1, bottom plate; 2, vertical plate; 3, photovoltaic frame; 4, movable plate; 5, support rod; 6, fixing structure; 61, connecting plate; 62, fixing bolt; 63, fixing hole; 7, chute; 8, slider; 9, movable groove; 10, movable rod; 11, movable block; 12, wheel; 13, torsion disc; 14, first gear set; 15, transmission rod; 16, second gear set; 17, limiting structure; 171, limiting plate; 172, pulling plate; 173, spring; 18, fixing plate; 19, support plate. Detailed implementation manners

[0022] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0023] Please refer to Figures 1-5 As shown, a movable photovoltaic bracket includes a bottom plate 1. A vertical plate 2 is fixedly connected to the top of the bottom plate 1. A photovoltaic frame 3 is hinged to the top of the vertical plate 2. A movable plate 4 is movably connected to the surface of the bottom plate 1. Support rods 5 are hinged to the front and rear of the top of the movable plate 4. The other ends of the support rods 5 are hinged to the bottom of the photovoltaic frame 3. A fixing structure 6 for fixing it is provided on the surface of the movable plate 4. Movable grooves 9 are opened on both sides of the bottom plate 1. A movable rod 10 is rotatably connected to the inside of the movable groove 9. A movable block 11 is fixedly connected to the surface of the movable rod 10. A wheel 12 is fixedly connected to the top of the movable block 11. A torsion disc 13 is fixed to the surface of the right movable rod 10. A first gear set 14 is fixed to the surface of the right movable rod 10. A transmission rod 15 is fixed to the left side of the first gear set 14. The other end of the transmission rod 15 is fixed with a second gear set 16. Both the second gear set 16 and the first gear set 14 are composed of two meshing bevel gears. The inside of the second gear set 16 is fixed to the surface of the left movable rod 10. A limiting structure 17 for limiting the movable block 11 is provided inside the front right movable groove 9.

[0024] The fixing structure 6 includes a connecting plate 61, a fixing bolt 62 and a fixing hole 63. The connecting plate 61 is fixed to the surface of the movable plate 4. The fixing hole 63 is opened on the surface of the bottom plate 1. A fixing bolt 62 is threadedly connected to the inside of the connecting plate 61. The other end of the fixing bolt 62 is used in cooperation with the inside of the fixing hole 63. In this way, when the movable plate 4 is pushed, the fixing bolt 62 can be rotated to cancel the limit between the connecting plate 61 and the bottom plate 1. After the movement is completed, the fixing bolt 62 can be rotated again to insert the other end of the fixing bolt 62 into the fixing hole 63 for fixation.

[0025] The limiting structure 17 includes a limiting plate 171, a pulling plate 172 and a spring 173. The surface of the limiting plate 171 is movably connected to the inside of the movable groove 9. One end of the limiting plate 171 is fixed to one side of the pulling plate 172. The spring 173 is fixed between the pulling plate 172 and the inner side of the bottom plate 1. Thus, before driving the movable block 11 to rotate, a force can be applied to pull the pulling plate 172 backward, and the limiting plate 171 can be driven to cancel the limitation on the movable block 11. After the rotation of the movable block 11 ends, the pulling plate 172 can be released again. At this time, through the stretching tension of the spring 173 itself, the limiting plate 171 can be driven back to the starting position to facilitate the limitation of the movable block 11.

[0026] A sliding groove 7 is formed at the top of the bottom plate 1. A slider 8 is slidably connected to the inside of the sliding groove 7. The top of the slider 8 is fixed to the bottom of the movable plate 4. Thus, the movable plate 4 can be assisted in being limited, facilitating its better left - right movement.

[0027] Fixing plates 18 are fixedly connected to the left and right sides outside the bottom plate 1, and through - holes are formed in the fixing plates 18. Thus, it is convenient to fix the bottom plate 1 to the installation position.

[0028] Support plates 19 are fixed to both sides of the surface of the rear bottom plate 1. The inside of the support plates 19 is movably connected to the surface of the transmission rod 15. Thus, the transmission rod 15 can be assisted in being supported and its stability during rotation can be maintained.

[0029] It should be noted that in this technical solution, technical features such as... should be regarded as the prior art. The specific structures, working principles, and possible control methods and spatial layout methods involved in these technical features can be selected conventionally in this field, and this technical solution will not be further specifically elaborated.

[0030] Working principle: When in use, the bracket can be assembled and fixed. After the fixing is completed, the limit on the movable block 11 can be cancelled through the limit structure 17. Then, rotate the torsion disk 13, which drives the movable rod 10 to rotate. At the same time, it drives the movable block 11 to rotate to the left, so that the wheel 12 passes through the movable slot 9 and rotates to the lower side. As the right movable rod 10 rotates, it drives the first gear set 14 to rotate together, and drives the transmission rod 15 and the second gear set 16 to rotate, thereby driving the left movable rod 10 to rotate. At the same time, the left movable block 11 and the wheel 12 also rotate to the lower side, so as to support the bottom plate 1 to facilitate the movement of the bottom plate 1. After moving to the starting position, the movable block 11 and the wheel 12 can be rotated back to the starting position, so that the bottom of the bottom plate 1 fits the installation position. Then, the bottom plate 1 can be fixed. When the photovoltaic panel is installed inside the photovoltaic bracket 3, if its angle needs to be adjusted, the limit on the movable plate 4 can be cancelled through the fixing structure 6. Then, drive the movable plate 4 to move and apply force to the support rod 5, so that the photovoltaic bracket 3 deflects at an angle. It can be deflected to a certain angle.

[0031] It should be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "including a..." does not exclude the existence of additional identical elements in the process, method, article or device including the said element.

[0032] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A movable photovoltaic support, comprising a bottom plate (1), characterized in that: Also includes: A vertical plate (2) is fixed on the top of the base plate (1), the top of the vertical plate (2) is hinged with a photovoltaic frame (3), the surface of the base plate (1) is movably connected with a movable plate (4), the front and rear sides of the top of the movable plate (4) are hinged with support rods (5), the other end of the support rod (5) is hinged with the bottom of the photovoltaic frame (3), and the surface of the movable plate (4) is provided with a fixing structure (6) for fixing it; Movable grooves (9) are provided on both sides of the bottom plate (1), a movable rod (10) is rotatably connected inside the movable groove (9), a movable block (11) is fixedly connected to the surface of the movable rod (10), and a wheel (12) is fixedly connected to the top of the movable block (11); A torsion plate (13) is fixed on the surface of the movable rod (10) on the right side, a first gear set (14) is fixed on the surface of the movable rod (10) on the right side, a transmission rod (15) is fixed on the left side of the first gear set (14), a second gear set (16) is fixed on the other end of the transmission rod (15), the interior of the second gear set (16) is fixed to the surface of the movable rod (10) on the left side, and a limiting structure (17) for limiting the movable block (11) is arranged inside the movable groove (9) on the right front side.

2. A movable photovoltaic support according to claim 1, characterized in that: The fixing structure (6) comprises a connecting plate (61) fixed to the surface of the movable plate (4), a fixing bolt (62) threadedly connected to the inside of the connecting plate (61), and a fixing hole (63) opened on the surface of the bottom plate (1), and the other end of the fixing bolt (62) cooperates with the inside of the fixing hole (63) for use.

3. A movable photovoltaic support according to claim 1, characterized in that: The limiting structure (17) comprises a limiting plate (171) movably connected to the inside of the movable groove (9), a pulling plate (172) fixed to one end of the limiting plate (171), and a spring (173) with two ends respectively fixed between the pulling plate (172) and the inner side of the bottom plate (1).

4. The movable photovoltaic support according to claim 1, characterized in that: A sliding groove (7) is provided at the top of the bottom plate (1), a sliding block (8) is slidably connected inside the sliding groove (7), and the top of the sliding block (8) is fixed to the bottom of the movable plate (4).

5. The movable photovoltaic support according to claim 1, characterized in that: The left and right sides of the outer side of the bottom plate (1) are fixedly connected with fixing plates (18), and a through hole is provided inside the fixing plate (18).

6. The movable photovoltaic support according to claim 1, characterized in that: Support plates (19) are fixed on both sides of the rear surface of the bottom plate (1), and the interior of the support plate (19) is movably connected to the surface of the transmission rod (15).

Images