A solar photovoltaic panel bracket with adjustable inclination

Abstract

The utility model relates to solar photovoltaic panel technical field discloses a solar photovoltaic panel support with adjustable inclination, including installation base, the top fixed connection of installation base has installation support, the inboard fixed connection of installation support has bearing seat, the inboard rotary connection of bearing seat has rotary seat, the inboard fixed connection of rotary seat has photovoltaic panel main part, the upper surface fixed connection of installation base has winding box, the outer surface fixed connection of winding box has the brake motor. The utility model has the advantages and effects that: the device uses, the brake motor works, drives winding disc to rotate through the pivot, winding disc can carry out the collection of cable when rotating, the cable is collected and is drawn photovoltaic panel main part to rotate around rotary seat as the center, namely realizes the automatic regulation function of the inclination of photovoltaic panel main part, and does not need manual intervention in the adjustment process, avoids the trouble that needs manual regulation.

Description

Technical Field

[0001] This utility model relates to the field of solar photovoltaic panel technology, and in particular to a solar photovoltaic panel support with adjustable tilt angle. Background Technology

[0002] Solar photovoltaic (PV) panels are the core devices that directly convert solar energy into electrical energy. They are composed of multiple solar cells made of semiconductor materials. During installation, solar PV panels often require a mounting bracket for secure installation.

[0003] Chinese Patent Publication No. (CN220273611U) discloses a tilt-adjustable solar photovoltaic panel bracket, belonging to the field of photovoltaic power generation technology. It includes a base, a mounting bracket vertically and movably mounted at the center of the base's top surface, and an angle adjustment component between one side of the mounting bracket and the base for adjusting the bracket's tilt angle. A mounting seat is rotatably mounted on the top of the mounting bracket, and a solar photovoltaic panel is detachably mounted on the mounting seat. By using the angle adjustment component, a person can rotate a bidirectional screw via an adjustment wheel. Adjustment rod one and adjustment rod two engage with the threaded sections on both sides of the bidirectional screw to unfold or retract, thereby changing the tilt angle of the mounting bracket. This allows for optimal tilt adjustment based on current sunlight conditions to maximize the solar energy received by the photovoltaic module.

[0004] However, the above-mentioned utility model still has the following problems: Although the above-mentioned utility model can adjust the tilt angle of the mounting bracket by rotating the adjustment wheel, it requires manual adjustment during operation. Since photovoltaic panels are generally installed at a high position, it will cause inconvenience to manual operation. Therefore, it needs to be improved. Utility Model Content

[0005] The purpose of this invention is to provide a solar photovoltaic panel support with an adjustable tilt angle, which has the effect of automatically adjusting the tilt angle.

[0006] The above-mentioned technical objective of this utility model is achieved through the following technical solution: a tilt-adjustable solar photovoltaic panel bracket, including a mounting base, a mounting bracket fixedly connected to the top of the mounting base, a bearing seat fixedly connected to the inner side of the mounting bracket, a rotating seat rotatably connected to the inner side of the bearing seat, a photovoltaic panel body fixedly connected to the inner side of the rotating seat rotatably, a winding box fixedly connected to the upper surface of the mounting base, a brake motor fixedly connected to the outer surface of the winding box, a rotating shaft provided at the output end of the brake motor, a winding reel sleeved on the outer wall of the rotating shaft, a cable overlapping the outer surface of the winding reel, and one end of the cable fixedly connected to one side of the upper surface of the photovoltaic panel body.

[0007] By adopting the above technical solution, when the device is in use, the brake motor works, which drives the winding reel to rotate through the rotating shaft. When the winding reel rotates, it can wind up the cable. While the cable is being wound up, it pulls the photovoltaic panel body to rotate around the rotating seat as the center, thus realizing the automatic adjustment function of the tilt angle of the photovoltaic panel body. Moreover, no manual intervention is required during the adjustment process, avoiding the trouble of manual adjustment.

[0008] A further feature of this invention is that a roller bracket is fixedly connected to the upper surface of the winding box, a support rod is fixedly connected to the inner side of the roller bracket, and a guide roller is rotatably connected to the outer surface of the support rod.

[0009] By adopting the above technical solution, and by setting roller brackets, support rods and guide rollers, the cable can be supported and guided during winding.

[0010] A further feature of this invention is that a circular hole is provided on the upper surface of the winding box, and one end of the cable passes through the circular hole and is fixedly connected to the photovoltaic panel body.

[0011] By adopting the above technical solution, and by opening a round hole on the upper surface of the winding box, it can be ensured that the cable is fixedly connected to the photovoltaic panel body outside the winding box.

[0012] A further feature of this invention is that a rotating seat is fixedly connected to the inner wall of the winding box, and the rotating shaft is rotatably connected to the rotating seat.

[0013] By adopting the above technical solution, the rotating seat plays a supporting and fixing role for the rotating shaft.

[0014] A further feature of this invention is that a coupling is fixedly connected to the end of the rotating shaft away from the rotating seat, and the side of the coupling away from the rotating shaft is fixedly connected to the output end of the brake motor. The rotating shaft is fixedly connected to the output end of the brake motor through the coupling.

[0015] By adopting the above technical solution, the coupling serves to connect the rotating shaft and the brake motor, ensuring that the rotating shaft can be driven by the brake motor.

[0016] A further feature of this invention is that the upper surface of the mounting base is provided with six mounting holes.

[0017] By adopting the above technical solution, the mounting holes on the top of the mounting base facilitate the workers to fix the entire device during installation.

[0018] A further feature of this invention is that an installation groove is provided on the inner side of the mounting bracket, and the bearing seat is fixedly connected to the mounting bracket through the installation groove. The number of both the mounting bracket and the bearing seat is two.

[0019] By adopting the above technical solution, and by opening an installation groove on the inner side of the mounting bracket, it is convenient to fix the bearing seat and the mounting bracket together.

[0020] A further feature of this invention is that a fixing seat is fixedly connected to the upper surface of the mounting base, and a piston cylinder is fixedly connected to the top of the fixing seat.

[0021] By adopting the above technical solution, the fixed seat serves to fix and support the position of the piston cylinder.

[0022] A further feature of this invention is that a piston rod is provided at the top of the piston cylinder, a rotating seat two is fixedly connected to the top of the piston rod, and a connecting seat is rotatably connected to the outer surface of the rotating seat two.

[0023] By adopting the above technical solution, when the photovoltaic panel body is tilted by the cable, the piston rod is driven to press down through the transmission cooperation of the slide rail, slider, connecting seat and rotating seat II. At this time, the piston cylinder and piston rod play a supporting role for the photovoltaic panel body, avoiding the entire weight of the photovoltaic panel body from being applied to the cable, which would cause damage to the brake motor during long-term use, thereby enhancing the practical performance of the device.

[0024] A further feature of this invention is that a slide rail is fixedly connected to the lower surface of the photovoltaic panel body, a slider is slidably connected to the bottom of the slide rail, and the slider is fixedly connected to the connecting seat.

[0025] By adopting the above technical solution, the design of the slide rail and slider provides room for the connection seat to move, ensuring that the main body of the photovoltaic panel can smoothly drive the piston rod to press down when it is adjusted.

[0026] The beneficial effects of this utility model are as follows: By setting up an installation bracket, bearing seat, rotating seat one, winding box, brake motor, rotating shaft, winding reel, and cable, the device operates by having the brake motor work, which drives the winding reel to rotate via the rotating shaft. The winding reel winds the cable, and as the cable is wound, it pulls the photovoltaic panel body to rotate around the rotating seat, thus achieving automatic adjustment of the photovoltaic panel body's tilt angle without manual intervention, avoiding the inconvenience of manual adjustment. Furthermore, by setting up a piston cylinder, piston rod, rotating seat, connecting seat, slide rail, and slider, when the photovoltaic panel body is tilted by the cable, the piston rod is driven downwards through the transmission cooperation of the slide rail, slider, connecting seat, and rotating seat two. At this time, the piston cylinder and piston rod support the photovoltaic panel body, preventing the entire weight of the photovoltaic panel body from being applied to the cable, which could damage the brake motor during long-term use, thereby enhancing the practical performance of the device. Attached Figure Description

[0027] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0028] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a schematic diagram of the structure of the winding reel in this utility model; Figure 3 This is a schematic diagram of the piston rod in this utility model; Figure 4 This utility model Figure 1 A magnified structural diagram of point A in the middle.

[0029] In the diagram, 1. Mounting base; 2. Mounting bracket; 3. Bearing seat; 4. Rotary seat one; 5. Photovoltaic panel body; 6. Rewind box; 7. Brake motor; 8. Shaft; 9. Rewind reel; 10. Cable; 11. Roller bracket; 12. Support rod; 13. Guide roller; 14. Round hole; 15. Rotary seat; 16. Coupling; 17. Mounting hole; 18. Mounting groove; 19. Fixed seat; 20. Piston cylinder; 21. Piston rod; 22. Rotary seat two; 23. Connecting seat; 24. Slide rail; 25. Slider. Detailed Implementation

[0030] The technical solution of this utility model will now be clearly and completely described with reference to specific embodiments. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0031] Reference Figure 1-4An adjustable tilt solar photovoltaic panel support includes a mounting base 1, a mounting bracket 2 fixedly connected to the top of the mounting base 1, a bearing seat 3 fixedly connected to the inner side of the mounting bracket 2, a rotating seat 4 rotatably connected to the inner side of the bearing seat 3, a photovoltaic panel body 5 fixedly connected to the inner side of the rotating seat 4, a winding box 6 fixedly connected to the upper surface of the mounting base 1, a brake motor 7 fixedly connected to the outer surface of the winding box 6, a rotating shaft 8 provided at the output end of the brake motor 7, a winding reel 9 sleeved on the outer wall of the rotating shaft 8, a cable 10 overlapping the outer surface of the winding reel 9, and one end of the cable 10 fixedly connected to one side of the upper surface of the photovoltaic panel body 5. In use, the brake motor 7 operates, driving the winding reel 9 to rotate via the rotating shaft 8. During rotation, the cable 10 can be wound up. Simultaneously, the cable 10 pulls the photovoltaic panel body 5 to rotate around the rotating seat 4, thus achieving automatic adjustment of the tilt angle of the photovoltaic panel body 5 without manual intervention, avoiding the inconvenience of manual adjustment. A roller bracket 11 is fixedly connected to the upper surface of the winding box 6. A support rod 12 is fixedly connected to the inner side of the roller bracket 11, and a guide roller 13 is rotatably connected to the outer surface of the support rod 12. The roller bracket 11, support rod 12, and guide roller 13 provide support and guidance for the cable 10 during winding. A circular hole 14 is provided on the upper surface of the winding box 6. One end of the cable 10 passes through the circular hole 14 and is fixedly connected to the photovoltaic panel body 5. A circular hole is provided on the upper surface of the winding box 6 to ensure that the cable 10 is fixedly connected to the photovoltaic panel body 5 outside the winding box 6. A rotating seat 15 is fixedly connected to the inner wall of the winding box 6. The rotating shaft 8 is rotatably connected to the rotating seat 15. The rotating seat 15 provides support and fixation for the rotating shaft 8. A coupling 16 is fixedly connected to the end of the rotating shaft 8 away from the rotating seat 15. The side of the coupling 16 away from the rotating shaft 8 is fixedly connected to the output end of the brake motor 7. The rotating shaft 8 is fixedly connected to the output end of the brake motor 7 through the coupling 16. The coupling 16 connects the rotating shaft 8 and the brake motor 7, ensuring that the rotating shaft 8 can be driven by the brake motor 7. The upper surface of the mounting base 1 has six mounting holes 17. The mounting base 1 has six mounting holes 17 on its upper surface. The mounting hole 17 facilitates the fixation of the entire device during installation. An mounting groove 18 is provided on the inner side of the mounting bracket 2. The bearing seat 3 is fixedly connected to the mounting bracket 2 through the mounting groove 18. There are two mounting brackets and two bearing seats 3. The mounting groove 18 on the inner side of the mounting bracket 2 facilitates the fixed connection between the bearing seat 3 and the mounting bracket 2. A fixing seat 19 is fixedly connected to the upper surface of the mounting base 1. A piston cylinder 20 is fixedly connected to the top of the fixing seat 19. The fixing seat 19 serves to fix and support the position of the piston cylinder 20. A piston rod 21 is provided on the top of the piston cylinder 20. A rotating seat 22 is fixedly connected to the top of the piston rod 21. A connecting seat 23 is rotatably connected to the outer surface of the rotating seat 22.When the photovoltaic panel body 5 is tilted by the cable 10, the piston rod 21 is driven downward through the transmission cooperation of the slide rail 24, slider 25, connecting seat 23, and rotating seat 22. At this time, the piston cylinder 20 and piston rod 21 support the photovoltaic panel body 5, preventing the weight of the photovoltaic panel body 5 from being entirely applied to the cable 10, which could damage the brake motor 7 during long-term use, thus enhancing the practicality of the device. The slide rail 24 is fixedly connected to the lower surface of the photovoltaic panel body 5, and the slider 25 is slidably connected to the bottom of the slide rail 24. The slider 25 is fixedly connected to the connecting seat 23. The design of the slide rail 24 and slider 25 provides space for the connecting seat 23 to move, ensuring that the photovoltaic panel body 5 can smoothly drive the piston rod 21 downward when adjusted.

[0032] In this invention, when the device is in use, the brake motor 7 operates, driving the winding reel 9 to rotate via the rotating shaft 8. As the winding reel 9 rotates, it winds the cable 10. Simultaneously, the cable 10 pulls the photovoltaic panel body 5 to rotate around the rotating seat 4, thus achieving automatic adjustment of the tilt angle of the photovoltaic panel body 5 without manual intervention, avoiding the inconvenience of manual adjustment. When the photovoltaic panel body 5 is tilted by the cable 10, the piston rod 21 is driven downwards through the transmission cooperation of the slide rail 24, slider 25, connecting seat 23, and rotating seat 22. At this time, the piston cylinder 20 and piston rod 21 support the photovoltaic panel body 5, preventing the entire weight of the photovoltaic panel body 5 from acting on the cable 10, which could damage the brake motor 7 during long-term use, thereby enhancing the practical performance of the device.

[0033] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A solar photovoltaic panel support with adjustable inclination comprising a mounting base (1), characterized in that: The mounting base (1) is fixedly connected to the top of the mounting bracket (2), the mounting bracket (2) is fixedly connected to the inner side of the bearing seat (3), the inner side of the bearing seat (3) is rotatably connected to the rotating seat (4), the inner side of the rotating seat (4) is fixedly connected to the photovoltaic panel body (5), the upper surface of the mounting base (1) is fixedly connected to the winding box (6), the outer surface of the winding box (6) is fixedly connected to the brake motor (7), the output end of the brake motor (7) is provided with a rotating shaft (8), the outer wall of the rotating shaft (8) is sleeved with a winding reel (9), the outer surface of the winding reel (9) is covered with a cable (10), one end of the cable (10) is fixedly connected to one side of the upper surface of the photovoltaic panel body (5).

2. A tilt adjustable solar photovoltaic panel mount according to claim 1, wherein: The upper surface of the winding box (6) is fixedly connected to a roller bracket (11), the inner side of the roller bracket (11) is fixedly connected to a support rod (12), and the outer surface of the support rod (12) is rotatably connected to a guide roller (13).

3. A tilt adjustable solar photovoltaic panel mount according to claim 1, wherein: The upper surface of the winding box (6) is provided with a round hole (14), and one end of the cable (10) passes through the round hole (14) and is fixedly connected to the photovoltaic panel body (5).

4. A tilt adjustable solar photovoltaic panel mount according to claim 1, wherein: The inner wall of the winding box (6) is fixedly connected to a rotating seat (15), and the rotating shaft (8) is rotatably connected to the rotating seat (15).

5. A tilt adjustable solar photovoltaic panel mount according to claim 1, wherein: The end of the rotating shaft (8) away from the rotating seat (15) is fixedly connected to a coupling (16). The side of the coupling (16) away from the rotating shaft (8) is fixedly connected to the output end of the brake motor (7). The rotating shaft (8) is fixedly connected to the output end of the brake motor (7) through the coupling (16).

6. A tilt adjustable solar photovoltaic panel mount according to claim 1, wherein: The upper surface of the mounting base (1) is provided with mounting holes (17), and the number of mounting holes (17) is six.

7. A tilt adjustable solar photovoltaic panel mount according to claim 1, wherein: The mounting bracket (2) has an installation groove (18) on its inner side. The bearing seat (3) is fixedly connected to the mounting bracket (2) through the installation groove (18). There are two mounting brackets (2) and two bearing seats (3).

8. A tilt adjustable solar photovoltaic panel mount according to claim 1, wherein: A fixing seat (19) is fixedly connected to the upper surface of the mounting base (1), and a piston cylinder (20) is fixedly connected to the top of the fixing seat (19).

9. A tilt adjustable solar photovoltaic panel support according to claim 8, wherein: The piston cylinder (20) is provided with a piston rod (21) at the top, and a rotating seat (22) is fixedly connected to the top of the piston rod (21). A connecting seat (23) is rotatably connected to the outer surface of the rotating seat (22).

10. A tilt adjustable solar photovoltaic panel mount according to claim 1, wherein: A slide rail (24) is fixedly connected to the lower surface of the photovoltaic panel body (5), and a slider (25) is slidably connected to the bottom of the slide rail (24). The slider (25) is fixedly connected to the connecting seat (23).

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