A stable photovoltaic bracket

Abstract

The utility model discloses a stable photovoltaic bracket, comprising a frame plate and a base plate, wherein a photovoltaic panel slot is provided on the top surface of the frame plate, one end of the frame plate is rotatably connected to one end of the base plate, a bracket one is fixedly connected to a side of the frame plate facing the base plate away from the connection with the base plate, a bracket two is rotatably connected to the center position of the bottom surface of the frame plate, the bracket one and the bracket two form a triangular support structure, the photovoltaic panel is supported by the triangular support structure between the bracket one and the bracket two, the bracket two controls the rotation angle of the frame plate by a bracket slide groove and a clamping rod, the frame plate is supported by the mutual auxiliary support of the bracket one and the bracket two, and the drainage groove and the through groove can also discharge rainwater more efficiently on rainy days.

Description

Technical Field

[0001] The utility model relates to the field of brackets, and more specifically, to a stable photovoltaic bracket. Background Art

[0002] The stability of photovoltaic brackets is crucial to the performance, safety and economic benefits of photovoltaic power generation systems. Photovoltaic brackets with high stability can ensure the safe fixation of photovoltaic modules, improve the system's wind resistance, ensure long-term system stability, and reduce maintenance and repair costs. This can not only improve the power generation efficiency and reliability of photovoltaic power generation systems, but also achieve long-term stable economic and environmental benefits.

[0003] Usually, photovoltaic panel brackets need to be erected on the roof. Photovoltaic panels are installed on the brackets. There are few places on the roof that will be blocked, which can increase the power generation efficiency. However, such places without shielding are easily affected by external factors. In windy and rainy weather, the impact of wind and rain will also affect the photovoltaic panel brackets. Brackets with unstable structures are easily affected by the environment and cause damage, thereby reducing the use efficiency of photovoltaic panels.

[0004] Therefore, it is necessary to propose a new technical solution to solve the above problems. Utility Model Content

[0005] In view of the deficiencies in the prior art, the purpose of the present invention is to provide a stable photovoltaic bracket.

[0006] The above-mentioned technical purpose of the utility model is achieved through the following technical scheme: a stable photovoltaic bracket, including a frame plate and a base plate, the top surface of the frame plate is provided with a photovoltaic panel slot, one end of the frame plate is rotatably connected to one end of the base plate, the side of the frame plate facing the base plate away from the connection with the base plate is fixedly connected with bracket one, the center position of the bottom surface of the frame plate is rotatably connected with bracket two, and the bracket one or bracket two and the base plate form a triangular support structure.

[0007] By adopting the above technical scheme, the photovoltaic panel slots provided on the frame are used to place the photovoltaic panels, and the photovoltaic panels are embedded in the photovoltaic panel slots so that they can be fixed to the frame more stably, the frame is rotatably connected to the bottom plate, and the bottom plate abuts against the ground as a base, and the frame can adjust the angle of the photovoltaic panel by rotatably connecting to the bottom plate, and the frame and the bottom plate are supported by a triangular structure of bracket one and bracket two, and bracket one is divided into two sections, and the angle between the frame and the bottom plate can be adjusted by the rotation angle of the two sections of the bracket, bracket one is rotatably connected to the bottom plate, and the other end is fixedly connected to the frame, bracket two is slidably connected to the bottom plate, and the other end is rotatably connected to the frame, and the rotatable angle between bracket one and bracket two is 180 degrees, which can be rotated from a stretched state to a folded state.

[0008] The utility model is further configured as follows: the bracket one includes a rotatable bracket and a rotating shaft one, the lower half of the rotatable bracket rotates through the rotating shaft one, and the lower half of the rotatable bracket is rotatably connected to the upper half of the rotatable bracket at a point away from the rotating shaft.

[0009] By adopting the above technical solution, bracket one includes two bracket sections and a rotating shaft. The two bracket sections can control the angle between the frame plate and the base plate by rotating the angle. The two sides of the triangle formed by bracket one support the two sides of the bottom surface of the frame plate. The lower end bracket is rotatably connected to the base plate. Rotating the angle of the lower end bracket and the rotating shaft can also adjust the angle of the frame plate. The rotating shaft is between the upper and lower sections of bracket one.

[0010] The utility model is further configured as follows: a second rotating shaft is installed at the connection between the second bracket and the frame plate, and the second bracket is rotatably connected to the frame plate through the second rotating shaft.

[0011] By adopting the above technical solution, the angle of bracket two is controlled by rotating the connection with the frame plate, and bracket two is used to provide auxiliary support to bracket one. The two form a triangular support to make the frame plate more stable. When placed flat, bracket two can also be folded by rotating it.

[0012] The utility model is further configured as follows: the frame plate is fixedly connected with a plurality of solid blocks 1 near the connection with the bottom plate, the bottom plate is fixedly connected with a plurality of solid blocks 2 near the connection with the frame plate, shaft rods penetrate through the solid blocks 1 and 2, and the solid blocks 1 and 2 rotate through the shaft rods.

[0013] By adopting the above technical solution, the frame plate and the bottom plate are connected through the shaft rod between the solid block 1 and the solid block 2. The solid block 1 and the solid block 2 rotate through the shaft rod, so that the frame plate can rotate and adjust the angle of the frame plate.

[0014] The utility model is further configured as follows: a clamping rod is fixedly connected to the second lower end of the bracket, the lower right part of the clamping rod is an inclined surface, a bracket slide groove is opened in the bottom plate, a plurality of convex edges are arranged in the bracket slide groove, the convex edge is an inclined surface facing the shaft rod side, and the other side of the convex edge is a straight surface perpendicular to the bottom surface.

[0015] By adopting the above technical solution, the convex ridge installed in the bracket slide is an angled block, and the right side of the clamping rod is an inclined surface. When the bracket two moves in the direction away from the frame plate, an oblique upward force is generated between the convex ridge and the clamping rod, and it can easily move to the right. When the bracket two moves to the left, the vertical surface between the convex ridge and the clamping rod abuts against each other, and the clamping rod continues to move to the left. If the bracket two is moved to the left end, the bracket two is lifted up for a distance and then moved to the left.

[0016] The utility model is further configured as follows: through grooves are provided on both sides of the top surface of the frame plate.

[0017] By adopting the above technical solution, the through groove is used for allowing rainwater to flow down along the through groove when it rains, thereby reducing the accumulation of rainwater on the frame plate.

[0018] The utility model is further configured as follows: a drainage groove is provided on the bottom wall of the photovoltaic panel slot.

[0019] By adopting the above technical solution, when rainwater penetrates between the photovoltaic panel and the photovoltaic panel slot, it can be discharged through the drainage groove, preventing the photovoltaic panel from being corroded due to long-term contact with rainwater.

[0020] The utility model is further configured as follows: the bottom plate is a triangle.

[0021] By adopting the above technical solution, the triangular base plate can make the bracket more stable through a stable structure.

[0022] In summary, the utility model has the following beneficial effects: the photovoltaic panel is supported by a triangular support structure between bracket one and bracket two, bracket two controls the rotation angle of the frame through a bracket slide and a clamping rod, the frame is supported by the mutual auxiliary support of bracket one and bracket two, and the drainage groove and the through groove can also discharge rainwater more efficiently on rainy days. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the structure of the utility model;

[0024] Figure 2 It is a structural schematic diagram of the support part of the utility model;

[0025] Figure 3 It is a structural schematic diagram of the base of the utility model;

[0026] Figure 4 For this utility model Figure 3 Enlarged schematic diagram at point A in the middle.

[0027] In the figure: 1, frame plate; 11, through groove; 12, photovoltaic panel slot; 121, drainage groove; 13, solid block 1; 2, bottom plate; 21, bracket 1; 211, shaft 1; 22, bracket 2; 221, shaft 2; 222, bracket slide; 223, convex ridge; 224, clamping rod; 23, shaft rod; 231, solid block 2. DETAILED DESCRIPTION

[0028] The utility model is described in detail below in conjunction with the accompanying drawings and embodiments.

[0029] Example:

[0030] A stable photovoltaic support, such as Figure 1 , Figure 2As shown, a stable photovoltaic bracket includes a frame plate 1 and a base plate 2, a photovoltaic panel slot 12 is provided on the top surface of the frame plate 1, and is characterized in that: one end of the frame plate 1 is rotatably connected to one end of the base plate 2, a bracket 1 21 is fixedly connected to the side of the frame plate 1 facing the base plate 2 away from the connection with the base plate 2, a bracket 2 22 is rotatably connected to the center position of the bottom surface of the frame plate 1, the bracket 1 21 and the bracket 2 22 form a triangular supporting structure, through grooves 11 are provided on both sides of the top surface of the frame plate 1, and a drainage groove 121 is provided on the bottom wall of the photovoltaic panel slot 12.

[0031] like Figure 2 As shown, bracket 1 21 includes two sections of rotatable brackets and a rotating shaft 1 211. The lower half of the rotatable bracket rotates through the rotating shaft 1 211, and the lower half of the rotatable bracket is rotatably connected to the upper half of the rotatable bracket away from the rotating shaft 1 211. A rotating shaft 221 is installed at the connection between bracket 22 and the frame plate 1. Bracket 22 is rotatably connected to the frame plate 1 through the rotating shaft 221. The frame plate 1 is fixedly connected to a plurality of solid blocks 13 near the connection with the bottom plate 2, and the bottom plate 2 is fixedly connected to a plurality of solid blocks 231 near the connection with the frame plate 1. An axial rod 23 runs through the solid blocks 13 and the solid blocks 231, and the solid blocks 13 and the solid blocks 231 rotate through the axial rod 23.

[0032] like Figure 3 , Figure 4 As shown, the lower end of the bracket 22 is fixedly connected with a clamping rod 224, the lower right part of the clamping rod 224 is an inclined surface, a bracket slide groove 222 is opened in the bottom plate 2, and a plurality of ridges 223 are arranged in the bracket slide groove 222. The ridge 223 is an inclined surface facing the shaft rod 23, and the other side of the ridge 223 is a straight surface perpendicular to the bottom surface, and the bottom plate 2 is a triangle.

[0033] The photovoltaic panel slot 12 opened on the frame 1 is used to place the photovoltaic panel. The photovoltaic panel is embedded in the photovoltaic panel slot 12 so that it can be fixed to the frame 1 more stably. The triangular bottom plate 2 can make the bracket more stable through a stable structure. The frame 1 is rotatably connected with the bottom plate 2. The frame 1 and the bottom plate 2 are connected through the shaft rod 23 between the solid block 13 and the solid block 231. The solid block 13 and the solid block 231 rotate through the shaft rod 23, so that the frame 1 can rotate, adjust the angle of the frame 1, and the bottom plate 2 abuts against the ground as a base. The frame 1 can be rotated. The angle of the photovoltaic panel can be adjusted by rotating it with the bottom plate 2. The frame 1 and the bottom plate 2 are supported by a triangular structure of a bracket 1 21 and a bracket 2 22. The bracket 1 21 is divided into two sections, and the angle between the frame 1 and the bottom plate 2 can be adjusted by the rotation angle of the two sections of the bracket. The bracket 1 21 is rotatably connected to the bottom plate 2, and the other end is fixedly connected to the frame 1. The bracket 22 is slidably connected to the bottom plate 2, and the other end is rotatably connected to the frame 1. The bracket 1 21 includes two sections of brackets and a rotating shaft 1 211. The two sections of the bracket can be rotated by The angle between the frame plate 1 and the bottom plate 2 is controlled by the rotation angle. The two sides of the triangle formed by the bracket 1 21 support the two sides of the bottom surface of the frame plate 1. The lower end bracket is rotatably connected to the bottom plate 2. The angle of the frame plate 1 can also be adjusted by rotating the angle of the lower end bracket and the rotation shaft. The bracket 2 22 controls the angle by rotating with the frame plate 1. The bracket 2 22 is used to provide auxiliary support for the bracket 1 21. The two form a triangular support to make the frame plate 1 more stable. The bracket 2 22 is rotatably connected to the frame plate 1 through the rotation shaft 221. When placed flat, it can also The bracket 22 can be folded by rotating it. The ridge 223 installed in the bracket slide groove 222 is an angled block, and the right side of the clamping rod 224 is an inclined surface. When the bracket 22 moves away from the frame plate 1, an upward oblique force is generated between the ridge 223 and the clamping rod 224, and it can be easily moved to the right. When the bracket 22 moves to the left, the ridge 223 and the clamping rod 224 are in contact with each other with a vertical surface, which presses the clamping rod 224 to continue moving to the left. If the bracket 22 is moved to the left end, the bracket 22 is lifted up for a distance and then moved to the left.

[0034] The through groove 11 is used when it rains, rainwater can flow down along the position of the through groove 11, which can reduce the accumulation of rainwater on the frame 1. When rainwater penetrates between the photovoltaic panel and the photovoltaic panel slot 12, it can be discharged through the drainage groove 121 to prevent the photovoltaic panel from being corroded due to long-term contact with rainwater.

[0035] The above is only a preferred embodiment of the present invention. The protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims

1. A stable photovoltaic support, comprising a frame plate (1) and a bottom plate (2), wherein the top surface of the frame plate (1) is provided with a photovoltaic panel slot (12), characterized in that: One end of the frame plate (1) is rotatably connected to one end of the bottom plate (2); a bracket one (21) is fixedly connected to the side of the frame plate (1) facing the bottom plate (2) away from the connection with the bottom plate (2); a bracket two (22) is rotatably connected to the center of the bottom surface of the frame plate (1); the bracket one (21) or the bracket two (22) and the bottom plate (2) form a triangular support structure.

2. A stable photovoltaic support according to claim 1, characterized in that: The bracket one (21) includes a rotatable bracket and a rotating shaft one (211), the lower half of the rotatable bracket rotates through the rotating shaft one (211), and the lower half of the rotatable bracket is rotatably connected to the upper half of the rotatable bracket away from the rotating shaft one (211).

3. A stable photovoltaic support according to claim 1, characterized in that: A second rotating shaft (221) is installed at the connection between the second bracket (22) and the frame plate (1), and the second bracket (22) is rotatably connected to the frame plate (1) via the second rotating shaft (221).

4. A stable photovoltaic support according to claim 1, characterized in that: The frame plate (1) is fixedly connected with a plurality of first solid blocks (13) near the connection with the bottom plate (2), and the bottom plate (2) is fixedly connected with a plurality of second solid blocks (231) near the connection with the frame plate (1). An axial rod (23) runs through the first solid block (13) and the second solid block (231), and the first solid block (13) and the second solid block (231) rotate via the axial rod (23).

5. A stable photovoltaic support according to claim 1, characterized in that: The lower end of the second bracket (22) is fixedly connected with a clamping rod (224), the lower right part of the clamping rod (224) is an inclined surface, a bracket sliding groove (222) is provided in the bottom plate (2), a plurality of ridges (223) are provided in the bracket sliding groove (222), the ridges (223) facing the shaft rod (23) are inclined surfaces, and the other side of the ridges (223) is a straight surface perpendicular to the bottom surface.

6. A stable photovoltaic support according to claim 1, characterized in that: Through grooves (11) are provided on both sides of the top surface of the frame plate (1).

7. A stable photovoltaic support according to claim 1, characterized in that: The bottom wall of the photovoltaic panel slot (12) is provided with a drainage groove (121).

8. A stable photovoltaic support according to claim 1, characterized in that: The bottom plate (2) is triangular in shape.

Images