Angle-adjustable photovoltaic mounting bracket

Abstract

The utility model provides an angle-adjustable photovoltaic installation support, which relates to the technical field of photovoltaic installation, and comprises a main body and an adjusting mechanism, the top end of the main body is provided with the adjusting mechanism, and the orientation angle of a photovoltaic panel is adjusted through the adjusting mechanism, so that the angle of the photovoltaic panel is adjusted in real time according to the position of the sun, and the receiving efficiency of light energy is improved. A first motor provides power to drive a driving screw rod to rotate, so that a translation block moves, the bottom of an electric telescopic rod is adjusted to support the horizontal position, a bearing sleeve is fixedly connected with a main body to provide bearing partial pressure for the driving screw rod, and when the electric telescopic rod moves, the telescopic length is changed, and the supporting height for a placing frame is adjusted; through a rotating structure formed by a rotating block and a sliding block, the sliding block is driven to move in a clamping groove of a placing frame, so that the inclination angle of the placing frame is adjusted, the solar panel changes the orientation angle along with the inclination angle, universal wheels provide auxiliary rolling support and reduce friction when the device rotates, and a second motor drives a main body to rotate, so that the orientation of the solar panel is changed.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic installation, in particular to an angle-adjustable photovoltaic installation bracket. Background Art

[0002] With the development of the global economy and the growth of population, the demand for energy continues to increase. Traditional fossil energy faces problems such as limited resources, price fluctuations and environmental pollution. There is an urgent need to find sustainable alternative energy. Photovoltaic power generation, as a clean and renewable energy, has huge development potential. The use of photovoltaic mounting brackets can provide a stable support structure for photovoltaic power generation systems, ensuring that solar panels can efficiently receive sunlight and convert it into electrical energy.

[0003] After searching, the document of announcement number "CN221263667U" mentioned that "the present utility model relates to the field of photovoltaic installation, specifically a fixed photovoltaic installation bracket, including a photovoltaic installation board, a bracket outlet is opened at four corners on one side of the photovoltaic installation board, a fixed bracket groove is opened on the upper surface of the photovoltaic installation board, a third fixing hole is opened at four corners of the inner wall of the fixed bracket groove, a telescopic bracket is fixedly arranged on one side of the third fixing hole, a bracket buckle is fixedly arranged on the other side of the telescopic bracket, the bracket buckle penetrates the bracket outlet and is fixed, the bottom end of the bracket buckle is fitted with the top end of the bracket outlet, a bracket cover is movably arranged on one side of the fixed bracket groove, and a second screw is fixedly arranged at four corners on one side of the bracket cover, the second screw penetrates the third fixing hole and the telescopic bracket and is fixed, the utility model cooperates with each other through the telescopic bracket, the photovoltaic installation board, the bracket buckle, the bracket outlet, and the bracket cover , can realize the installation of photovoltaic panels of various sizes for enterprises and can be fixed to each other to resist bad weather of a certain intensity. "When in use, the first rotating shaft and the second rotating shaft can cooperate with each other to adjust the angle and direction of the overall mounting bracket. By depressing the bracket buckle from the bracket outlet, the telescopic bracket can be buckled out. The four telescopic brackets can adapt to and fix photovoltaic panels of a certain size on the photovoltaic mounting board. The four bracket buckles hold the four corners of the photovoltaic panel and cooperate with the telescopic bracket and the photovoltaic installation at the rear to hold the photovoltaic panel to stabilize the photovoltaic panel as a whole. At the same time, due to the relatively simple structure, it is convenient for enterprises to replace photovoltaic panels, and photovoltaic panels of various sizes can be directly replaced without replacing the mounting bracket, saving installation costs for enterprises. However, the device cannot adjust the orientation angle of the photovoltaic panel, cannot adjust the angle of the photovoltaic panel in real time according to the position of the sun, and cannot guarantee the improvement of the efficiency of receiving light energy. Utility Model Content

[0004] The purpose of the utility model is to provide a photovoltaic mounting bracket with adjustable angle to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above object, the present utility model provides the following technical solution: a photovoltaic installation bracket with adjustable angle, comprising a main body and an adjusting mechanism, wherein the adjusting mechanism is installed at the top end of the main body;

[0006] The adjusting mechanism includes a support assembly, a rotating assembly, a telescopic assembly and a driving assembly. The support assembly is installed at the top end of the main body. The rotating assembly is installed on one side of the support assembly. The telescopic assembly is installed at the bottom end of the rotating assembly. The driving assembly is installed inside the telescopic assembly.

[0007] Preferably, the support assembly includes a placement frame and a solar panel. The top end of the main body is rotatably connected to the placement frame through a shaft. The solar panel is fixedly connected inside the placement frame.

[0008] Preferably, the rotating assembly includes a slider and a rotating block. The lower surface of the placement frame is slidably connected to the slider through a card slot. One side of the slider is rotatably connected to the rotating block through a shaft.

[0009] Preferably, the telescopic assembly includes an electric telescopic rod and a translation block. The bottom end of the rotating block is fixedly connected to the electric telescopic rod. The bottom end of the electric telescopic rod is fixedly connected to the translation block.

[0010] Preferably, the driving assembly includes a driving screw, a first motor and a bearing sleeve. The driving screw is threadedly connected inside the translation block. One end of the driving screw is key-connected to the first motor. The other end of the driving screw is rotatably connected to the bearing sleeve.

[0011] Preferably, auxiliary assemblies are installed on both sides of the bottom end of the main body. The auxiliary assemblies include sliding frames and universal wheels. The bottom ends of both sides of the main body are fixedly connected to the sliding frames. The universal wheels are installed at the bottom ends of the sliding frames.

[0012] Preferably, a rotation position assembly is installed at the center of the bottom end of the main body. The rotation position assembly includes a second motor and a mounting frame. The center of the bottom end of the main body is key-connected to the second motor. The mounting frame is installed outside the second motor.

[0013] Compared with the prior art, the beneficial effects of the present utility model are:

[0014] 1. Adjust the orientation angle of the photovoltaic panel through the adjustment mechanism, so as to adjust the angle of the photovoltaic panel in real time according to the position of the sun, ensure the improvement of the light energy reception efficiency. The first motor provides power to drive the driving screw to rotate, so that the translation block moves, adjusting the horizontal position of the bottom support of the electric telescopic rod. The load-bearing sleeve is fixedly connected to the main body to provide load-bearing pressure on the driving screw. When the electric telescopic rod moves, its telescopic length changes, so as to adjust the support height of the placement frame. Through the rotating structure composed of the rotating block and the slider, drive the slider to displace in the card slot of the placement frame, so as to adjust the tilt angle of the placement frame, and the solar panel follows the change of the orientation angle.

[0015] 2. The sliding frame and the translation block form a sliding structure through the card slot, so as to restrict the displacement of the translation block and prevent deviation. The universal wheels provide auxiliary rolling support when the device rotates, reducing friction. Fix the mounting frame on the ground through screws to complete the overall fixation of the device. The second motor drives the main body to rotate, so as to change the orientation of the solar panel. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall appearance structure of the present utility model;

[0017] Figure 2 It is a schematic diagram of the auxiliary component and the rotation component structure of the present utility model;

[0018] Figure 3 It is a schematic diagram of the support component and the rotation component structure of the present utility model;

[0019] Figure 4 It is a schematic diagram of the telescopic component and the drive component structure of the present utility model.

[0020] Reference numerals in the drawings: 1. Main body; 2. Adjustment mechanism; 21. Support component; 211. Placement frame; 212. Solar panel; 22. Rotation component; 221. Slider; 222. Rotating block; 23. Telescopic component; 231. Electric telescopic rod; 232. Translation block; 24. Drive component; 241. Driving screw; 242. First motor; 243. Load-bearing sleeve; 3. Auxiliary component; 31. Sliding frame; 32. Universal wheel; 4. Rotation component; 41. Second motor; 42. Mounting frame. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0022] Embodiment 1

[0023] Please refer to Figures 1-4 As shown, the present utility model provides a technical solution: a photovoltaic installation bracket with adjustable angle, including a main body 1 and an adjustment mechanism 2. The adjustment mechanism 2 is installed at the top end of the main body 1;

[0024] The adjustment mechanism 2 includes a support assembly 21, a rotation assembly 22, a telescopic assembly 23 and a drive assembly 24. The support assembly 21 is installed at the top end of the main body 1. A rotation assembly 22 is installed on one side of the support assembly 21. The telescopic assembly 23 is installed at the bottom end of the rotation assembly 22. The drive assembly 24 is installed inside the telescopic assembly 23.

[0025] Furthermore, the support assembly 21 includes a placement frame 211 and a solar panel 212. The top end of the main body 1 is rotatably connected to the placement frame 211 through a shaft. The solar panel 212 is fixedly connected inside the placement frame 211. By adjusting the inclination angle of the placement frame 211, the orientation angle of the solar panel 212 changes accordingly, thereby improving the absorption efficiency.

[0026] Furthermore, the rotation assembly 22 includes a slider 221 and a rotating block 222. The lower surface of the placement frame 211 is slidably connected to the slider 221 through a card slot. One side of the slider 221 is rotatably connected to the rotating block 222 through a shaft. The electric telescopic rod 231 drives the displacement of the slider 221 in the card slot of the placement frame 211 through the rotation structure formed by the rotating block 222 and the slider 221.

[0027] Furthermore, the telescopic assembly 23 includes an electric telescopic rod 231 and a translation block 232. The bottom end of the rotating block 222 is fixedly connected to the electric telescopic rod 231. The bottom end of the electric telescopic rod 231 is fixedly connected to the translation block 232. When the electric telescopic rod 231 moves with the translation block 232, the telescopic length changes, thereby adjusting the support height of the placement frame 211.

[0028] Furthermore, the drive assembly 24 includes a drive screw 241, a first motor 242 and a load-bearing sleeve 243. The drive screw 241 is threadedly connected inside the translation block 232. One end of the drive screw 241 is key-connected to the first motor 242. The other end of the drive screw 241 is rotatably connected to the load-bearing sleeve 243. The first motor 242 provides power to drive the rotation of the drive screw 241, thereby moving the translation block 232 and adjusting the horizontal support position at the bottom of the electric telescopic rod 231. The load-bearing sleeve 243 is fixedly connected to the main body 1 to provide load-bearing pressure for the drive screw 241.

[0029] Embodiment 2

[0030] Please refer to Figure 2As shown, as another implementation mode of the present utility model compared with the first comparative example, auxiliary components 3 are installed on both sides of the bottom end of the main body 1. The auxiliary components 3 include a sliding frame 31 and universal wheels 32. The sliding frames 31 are fixedly connected to both sides of the bottom end of the main body 1, and the universal wheels 32 are installed at the bottom ends of the sliding frames 31. The sliding frames 31 and the translation blocks 232 form a sliding structure through card slots, thereby restricting the displacement of the translation blocks 232 to prevent deviation. The universal wheels 32 provide auxiliary rolling support during the rotation of the device, reducing friction.

[0031] Furthermore, a rotation component 4 is installed at the center of the bottom end of the main body 1. The rotation component 4 includes a second motor 41 and a mounting frame 42. The second motor 41 is connected to the center of the bottom end of the main body 1 by a flat key. The mounting frame 42 is installed outside the second motor 41. The mounting frame 42 is fixed to the ground by screws to complete the overall fixation of the device. The second motor 41 drives the main body 1 to rotate, thereby changing the orientation of the solar panel 212.

[0032] Working principle: First, move an angle-adjustable photovoltaic mounting bracket to the working position. During use, in the first step, the mounting frame 42 is fixed to the ground by screws to complete the overall fixation of the device. In the second step, the first motor 242 provides power to drive the driving screw 241 to rotate, thereby moving the translation block 232 and adjusting the horizontal position of the bottom support of the electric telescopic rod 231. The load-bearing sleeve 243 is fixedly connected to the main body 1 to provide load-bearing pressure on the driving screw 241. In the third step, when the electric telescopic rod 231 moves with the translation block 232, its telescopic length changes, thereby adjusting the support height of the placement frame 211. The electric telescopic rod 231 drives the slider 221 to displace in the card slot of the placement frame 211 through the rotating structure formed by the rotating block 222 and the slider 221, adjusting the inclination angle of the placement frame 211. The solar panel 212 changes its orientation angle accordingly to improve the absorption efficiency. In the fourth step, the second motor 41 drives the main body 1 to rotate, thereby changing the orientation of the solar panel 212. In this way, the use process of an angle-adjustable photovoltaic mounting bracket is completed.

[0033] Although the embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. An angle-adjustable photovoltaic mounting bracket, comprising a main body (1) and an adjustment mechanism (2), characterized in that: An adjustment mechanism (2) is installed at the top of the main body (1); The adjusting mechanism (2) comprises a supporting assembly (21), a rotating assembly (22), a telescopic assembly (23) and a driving assembly (24); the supporting assembly (21) is mounted on the top of the main body (1); the rotating assembly (22) is mounted on one side of the supporting assembly (21); the telescopic assembly (23) is mounted on the bottom end of the rotating assembly (22); and the driving assembly (24) is mounted on the inner side of the telescopic assembly (23).

2. The angle-adjustable photovoltaic mounting bracket according to claim 1, characterized in that: The support assembly (21) comprises a placement frame (211) and a solar panel (212); the top end of the main body (1) is rotatably connected to the placement frame (211) via an axis, and the inner side of the placement frame (211) is fixedly connected to the solar panel (212).

3. The angle-adjustable photovoltaic mounting bracket according to claim 2, characterized in that: The rotating assembly (22) comprises a slider (221) and a rotary block (222); the lower surface of the placement frame (211) is slidably connected to the slider (221) via a slot, and one side of the slider (221) is rotatably connected to the rotary block (222) via an axis.

4. The angle-adjustable photovoltaic mounting bracket according to claim 3, characterized in that: The telescopic assembly (23) comprises an electric telescopic rod (231) and a translation block (232); the bottom end of the rotation block (222) is fixedly connected to the electric telescopic rod (231); and the bottom end of the electric telescopic rod (231) is fixedly connected to the translation block (232).

5. The angle-adjustable photovoltaic mounting bracket according to claim 4, characterized in that: The driving assembly (24) comprises a driving screw (241), a first motor (242) and a bearing sleeve (243); the inner side of the translation block (232) is threadedly connected to the driving screw (241); one end of the driving screw (241) is keyed to the first motor (242); and the other end of the driving screw (241) is rotatably connected to the bearing sleeve (243).

6. The angle-adjustable photovoltaic mounting bracket according to claim 1, characterized in that: Auxiliary components (3) are installed on both sides of the bottom end of the main body (1), and the auxiliary components (3) include a sliding frame (31) and a universal wheel (32). The sliding frame (31) is fixedly connected to both sides of the bottom end of the main body (1), and the universal wheel (32) is installed at the bottom end of the sliding frame (31).

7. The angle-adjustable photovoltaic mounting bracket according to claim 1, characterized in that: A rotation assembly (4) is installed at the center of the bottom end of the main body (1), and the rotation assembly (4) comprises a second motor (41) and a mounting frame (42). The second motor (41) is connected to the center of the bottom end of the main body (1) by a flat key, and the mounting frame (42) is installed on the outer side of the second motor (41).

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