Outdoor photovoltaic panel support convenient to maintain

Abstract

The utility model provides an outdoor photovoltaic panel support convenient to maintain, which comprises a rotating shell, a mounting plate is arranged on the rotating shell, a support assembly is arranged on the rotating shell, and the support assembly is mounted on the mounting plate; a motor is installed in the rotating shell, the shaft end of the motor is connected with a first bevel gear, a second bevel gear is arranged in the rotating shell, and the first bevel gear is meshed with the second bevel gear; a telescopic rod penetrates through the bottom of the rotating shell, one end of the telescopic rod is sleeved with a bearing, the bearing is clamped in the rotating shell, the other end of the telescopic rod is connected with a support bottom plate, and a damping assembly is arranged above the support bottom plate and connected with the telescopic rod. According to the device, the photovoltaic panel is installed through the support assembly, most of connections of the support assembly can be disassembled conveniently, and help is provided for user maintenance. Meanwhile, the damping assembly helps the photovoltaic panel and the support structure to reduce impact force caused by vibration by absorbing and buffering vibration force from outdoors.

Description

Technical Field

[0001] The utility model belongs to the technical field of photovoltaic panel brackets, and more specifically, particularly relates to an outdoor photovoltaic panel bracket convenient for maintenance. Background Technique

[0002] With the continuous growth of the global demand for clean energy, solar photovoltaic power generation, as a sustainable energy acquisition method, has been widely applied and developed. The photovoltaic panel is the core component of the photovoltaic power generation system, and its bracket, as a component for supporting the photovoltaic panel, plays an important role that cannot be ignored. However, traditional photovoltaic panels usually have a complex disassembly process for maintenance. Moreover, certain skills and tools are required during the disassembly process, which is difficult for non-professionals to operate. In addition, traditional photovoltaic panels do not have a perfect shock-absorbing component installed, and the shock-absorbing effect is limited. In the outdoor environment, vibrations caused by natural factors such as strong winds and earthquakes may occur, and after long-term use, there may be a risk of loosening and damage of components, resulting in a reduction in the service life of the entire device. Content of the Utility Model

[0003] In order to solve the above technical problems, the utility model provides an outdoor photovoltaic panel bracket convenient for maintenance to solve the technical problems in the prior art that the disassembly and installation of traditional photovoltaic panel brackets are complex, resulting in difficult maintenance, and no perfect shock-absorbing component is installed, which may lead to a reduction in service life after long-term use.

[0004] The purpose and effect of an outdoor photovoltaic panel bracket convenient for maintenance of the utility model are achieved by the following specific technical means:

[0005] An outdoor photovoltaic panel bracket convenient for maintenance includes a rotating outer shell, an installation plate is arranged on the rotating outer shell, a bracket assembly is arranged on the rotating outer shell, and the bracket assembly is installed on the installation plate; a motor is installed inside the rotating outer shell, the motor shaft end is connected with a first bevel gear, a second bevel gear is arranged inside the rotating outer shell, and the first bevel gear meshes with the second bevel gear; a telescopic rod penetrates through the bottom of the rotating outer shell, one end of the telescopic rod is sleeved with a bearing, the bearing is clamped inside the rotating outer shell, the other end of the telescopic rod is connected with a bracket bottom plate, a shock-absorbing component is arranged above the bracket bottom plate, and the shock-absorbing component is connected with the telescopic rod.

[0006] According to a preferred embodiment, the bracket assembly includes two hydraulic rods, two installation blocks are arranged on the installation plate, one end of the hydraulic rod is rotatably connected inside the installation block through a bolt, and sliding members are arranged on both hydraulic rods.

[0007] According to a preferred embodiment, two sets of first rotating members are provided at the bottom of the mounting plate, a photovoltaic panel frame is provided on the mounting plate, two sets of second rotating members are provided on the photovoltaic panel frame, the first rotating member and the second rotating member are connected by a connecting rod, and both ends of the connecting rod are connected by screws.

[0008] According to a preferred embodiment, a sliding groove is formed on the photovoltaic panel frame, and the sliding member is inserted into the sliding groove and slidably connected to the photovoltaic panel frame; a plurality of sets of hinges are also provided on the photovoltaic panel frame to connect with the photovoltaic panel.

[0009] According to a preferred embodiment, the shock-absorbing assembly includes a plurality of sets of upper shock-absorbing rods, a plurality of sets of third rotating members are provided on the telescopic rod, and the upper shock-absorbing rod is rotatably connected to the third rotating member.

[0010] According to a preferred embodiment, a plurality of sets of lower shock-absorbing rods are provided on the support bottom plate, a plurality of sets of fourth rotating members are provided on the support bottom plate, and the lower shock-absorbing rod is rotatably connected to the fourth rotating member.

[0011] According to a preferred embodiment, the lower shock-absorbing rod is inserted into the upper shock-absorbing rod, and a spring is connected between the upper shock-absorbing rod and the lower shock-absorbing rod.

[0012] Compared with the prior art, the present utility model has the following beneficial effects:

[0013] 1. First of all, a motor is designed in the rotating housing. By driving the bevel gear transmission system with the motor, the photovoltaic panel can adjust its orientation according to the sun's position, so as to receive light energy to the maximum extent, significantly improving the power generation efficiency. The telescopic rod can adjust the height of the support, enabling the photovoltaic panel to adapt to different usage environments and ensuring that the photovoltaic panel is always in the best lighting position. The hydraulic rods and various rotatable connection structures in the support assembly are not only easy to install, but also can be easily disassembled and replaced during maintenance. The shock-absorbing assembly can effectively absorb the vibration impact brought by the outdoor environment, greatly reducing the risk of equipment damage and extending the service life of the photovoltaic panel and the support. In addition, the connection methods between the parts, such as bolts and screws, are both stable and reliable and convenient for subsequent maintenance operations, reducing the maintenance cost and difficulty.

[0014] 2. Various connecting components on the mounting plate, such as the first rotating member, the second rotating member, and the connecting rod, etc., help the photovoltaic panel frame to flexibly adjust the incident angle of the photovoltaic panel to sunlight. The cooperation between the sliding groove formed on the photovoltaic panel frame and the sliding member, as well as the connection between the plurality of sets of hinges and the photovoltaic panel, also enhance the flexibility of the photovoltaic panel installation. At the same time, the lower shock-absorbing rod on the support bottom plate and the upper shock-absorbing rod on the telescopic rod cooperate with each other and are connected by a spring to form a shock-absorbing system, effectively coping with the vibration brought by natural factors such as wind and rain outdoors and protecting the safety of the entire support and the photovoltaic panel. Brief Description of the Drawings

[0015] Figure 1 is a schematic structural diagram of the assembled utility model;

[0016] Figure 2 is a schematic structural diagram of the disassembled utility model;

[0017] Figure 3 is Figure 2 an enlarged structural diagram of part a in

[0018] Figure 4 an enlarged structural diagram of the shock-absorbing assembly.

[0019] In the figure, the corresponding relationship between the component names and the drawing reference numerals is as follows:

[0020] 11, rotating outer shell; 12, mounting plate; 13, motor; 14, first bevel gear; 15, second bevel gear; 16, telescopic rod; 17, bearing; 18, bracket bottom plate; 21, hydraulic rod; 22, mounting block; 23, first rotating member; 24, photovoltaic panel frame; 25, second rotating member; 26, connecting rod; 27, sliding groove; 28, hinge; 29, sliding member; 31, upper shock-absorbing rod; 32, third rotating member; 33, lower shock-absorbing rod; 34, fourth rotating member; 35, spring. Detailed Description of the Preferred Embodiment

[0021] The following further describes in detail the embodiments of the present utility model in conjunction with the drawings and embodiments. The following embodiments are used to illustrate the technical solutions of the present utility model, but cannot be used to limit the protection scope of the present utility model.

[0022] Embodiment:

[0023] As Figure 1 、 2As shown in the figure, the utility model provides an outdoor photovoltaic panel support that is convenient for maintenance, including a rotating outer shell 11, which serves as the external protection structure of the entire support, provides an installation space and support for internal components, and plays a role in protection and integration at the same time. An installation plate 12 is arranged on the rotating outer shell 11, which is used to install the support assembly, provides a stable installation foundation for relevant components, and ensures the accuracy and stability of the positions of various components. A support assembly is arranged on the rotating outer shell 11, and the support assembly is installed on the installation plate 12. A motor 13 is installed inside the rotating outer shell 11 to provide power. Through connection with bevel gears, it drives the support to rotate and adjust to optimize the lighting angle of the photovoltaic panel. The shaft end of the motor 13 is connected to a first bevel gear 14, and a second bevel gear 15 is arranged inside the rotating outer shell 11. The first bevel gear 14 meshes with the second bevel gear 15, and the mutual meshing realizes power transmission and speed change, so that the power of the motor 13 can be accurately converted into the rotation of the support. A telescopic rod 16 penetrates through the bottom of the rotating outer shell 11, and the telescopic rod 16 is used to adjust the height of the support, so as to adapt to different installation environments and lighting conditions and increase the flexibility of photovoltaic panel lighting. One end of the telescopic rod 16 is sleeved with a bearing 17, and the bearing 17 can help reduce the frictional resistance when the telescopic rod 16 rotates, ensure the smoothness of rotation, and extend the service life of the telescopic rod 16. The bearing 17 is clamped inside the rotating outer shell 11, and the other end of the telescopic rod 16 is connected to a support base plate 18. The support base plate 18 supports the weight of the entire support and the photovoltaic panel, ensuring the stability of the support on the ground. A shock absorption assembly is arranged above the support base plate 18, and the shock absorption assembly is connected to the telescopic rod 16.

[0024] The support assembly includes two groups of hydraulic rods 21, which adjust the angle of the photovoltaic panel by telescoping, enabling the photovoltaic panel to better receive sunlight, and at the same time providing support and stability for the support. Two groups of mounting blocks 22 are arranged on the mounting plate 12 to fix one end of the hydraulic rod 21, ensure that the position of the hydraulic rod 21 remains unchanged during operation, and provide a stable support point for the movement of the hydraulic rod 21. One end of the hydraulic rod 21 is rotatably connected inside the mounting block 22 through bolts. Sliding members 29 are arranged on both groups of hydraulic rods 21, and can slide in the sliding grooves 27 of the photovoltaic panel frame 24, cooperating with the hydraulic rods 21 to achieve precise adjustment of the angle of the photovoltaic panel and stable support.

[0025] Two groups of first rotating members 23 are arranged at the bottom of the mounting plate 12, a photovoltaic panel frame 24 is arranged on the mounting plate 12, and two groups of second rotating members 25 are arranged on the photovoltaic panel frame 24. The first rotating member 23 and the second rotating member 25 are connected by a connecting rod 26. The connecting rod 26 is used to connect the first rotating member 23 and the second rotating member 25, transmit force and motion, and realize the linkage between the mounting plate 12 and the photovoltaic panel frame 24. The first rotating member 23, the second rotating member 25 and the connecting rod 26 work together to realize the connection and relative rotation between the mounting plate 12 and the photovoltaic panel frame 24, facilitating the adjustment of the angle of the photovoltaic panel. Both ends of the connecting rod 26 are connected by screws.

[0026] The photovoltaic panel frame 24 is provided with a sliding groove 27 to provide a movement track for the sliding member 29, limit the movement range of the sliding member 29, and ensure the accuracy and stability of the photovoltaic panel angle adjustment. The sliding member 29 is inserted into the sliding groove 27 and is slidably connected to the photovoltaic panel frame 24. The photovoltaic panel frame 24 is also provided with multiple sets of hinges 28 connected to the photovoltaic panel, connecting the photovoltaic panel and the photovoltaic panel frame 24, enabling the photovoltaic panel to move within a certain range to adapt to different installation requirements.

[0027] The shock absorption assembly includes multiple sets of upper shock absorption rods 31. Multiple sets of third rotating members 32 are provided on the telescopic rod 16. The upper shock absorption rods 31 are rotatably connected to the third rotating members 32, enabling the upper shock absorption rods 31 to rotate flexibly and improving the shock absorption effect.

[0028] Multiple sets of lower shock absorption rods 33 are provided on the support base plate 18. Multiple sets of fourth rotating members 34 are provided on the support base plate 18. The lower shock absorption rods 33 are rotatably connected to the fourth rotating members 34, enabling the lower shock absorption rods 33 to rotate flexibly and improving the shock absorption effect.

[0029] The lower shock absorption rod 33 is inserted into the upper shock absorption rod 31. The upper shock absorption rod 31 and the lower shock absorption rod 33 cooperate with each other to absorb and disperse the vibration energy through telescoping and rotation, reducing the impact on the support and the photovoltaic panel. A spring 35 is connected between the upper shock absorption rod 31 and the lower shock absorption rod 33, connecting the upper shock absorption rod 31 and the lower shock absorption rod 33, enhancing the elastic buffering effect of shock absorption, and further improving the shock absorption performance.

[0030] The specific usage method and function of this embodiment:

[0031] During use, first fix the support base plate 18 to the ground. Drive the bevel gear through the motor 13 to horizontally rotate the support to align with the optimal lighting direction. Use the telescopic rod 16 to adjust the height, and the hydraulic rod 21 expands and contracts in cooperation with the sliding of the sliding member 29 in the sliding groove 27 and the linkage of the first and second rotating members and the connecting rod 26 to adjust the angle of the photovoltaic panel frame 24. One end of the hydraulic rod 21 is rotatably connected in the mounting block 22 through a bolt. The sliding member 29 is inserted into the sliding groove 27 of the photovoltaic panel frame 24. The first rotating member 23 on the mounting plate 12 and the second rotating member 25 on the photovoltaic panel frame 24 are connected through the connecting rod 26 and screws. These connection methods enable easy disassembly and installation during maintenance. The shock absorption assembly consists of multiple sets of upper shock absorption rods 31, lower shock absorption rods 33, and a spring 35 connecting the two. When encountering external vibrations, it can reduce the impact of the vibrations on the photovoltaic panel and the support, protect the stability and safety of the entire system, and extend its service life.

[0032] The above has shown and described the basic principles, main features and advantages of the present utility model. For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above-mentioned exemplary embodiments.

Claims

1. An outdoor photovoltaic panel support that is easy to maintain, comprising a rotating housing (11), characterized in that: The rotating housing (11) is provided with a mounting plate (12), and the rotating housing (11) is provided with a bracket assembly, and the bracket assembly is mounted on the mounting plate (12); a motor (13) is installed in the rotating housing (11), and the shaft end of the motor (13) is connected to a first bevel gear (14); a second bevel gear (15) is arranged in the rotating housing (11), and the first bevel gear (14) is meshed with the second bevel gear (15); a telescopic rod (16) is passed through the bottom of the rotating housing (11), and one end of the telescopic rod (16) is sleeved with a bearing (17), and the bearing (17) is clamped in the rotating housing (11); the other end of the telescopic rod (16) is connected to a bracket bottom plate (18), and a shock absorbing assembly is arranged above the bracket bottom plate (18), and the shock absorbing assembly is connected to the telescopic rod (16).

2. The outdoor photovoltaic panel support that is easy to maintain according to claim 1 is characterized by: The support assembly comprises two groups of hydraulic rods (21), two groups of mounting blocks (22) are arranged on the mounting plate (12), one end of the hydraulic rod (21) is rotatably connected in the mounting block (22) by means of bolts, and sliding members (29) are arranged on both groups of the hydraulic rods (21).

3. The outdoor photovoltaic panel support that is easy to maintain according to claim 2 is characterized by: Two groups of first rotating members (23) are arranged at the bottom of the mounting plate (12), a photovoltaic panel frame (24) is arranged on the mounting plate (12), and two groups of second rotating members (25) are arranged on the photovoltaic panel frame (24), the first rotating member (23) and the second rotating member (25) are connected by a connecting rod (26), and the two ends of the connecting rod (26) are connected by screws.

4. The easy-to-maintain outdoor photovoltaic panel support according to claim 3, characterized in that: The photovoltaic panel frame (24) is provided with a sliding groove (27), the sliding member (29) is inserted into the sliding groove (27) and is slidably connected to the photovoltaic panel frame (24); the photovoltaic panel frame (24) is also provided with a plurality of combination leaves (28) connected to the photovoltaic panels.

5. The outdoor photovoltaic panel support that is easy to maintain according to claim 1 is characterized by: The shock absorbing assembly comprises a plurality of groups of upper shock absorbing rods (31), a plurality of groups of third rotating members (32) are arranged on the telescopic rod (16), and the upper shock absorbing rods (31) are rotatably connected to the third rotating members (32).

6. The easy-to-maintain outdoor photovoltaic panel support according to claim 5, characterized in that: A plurality of groups of lower shock absorbing rods (33) are arranged on the support bottom plate (18), a plurality of groups of fourth rotating members (34) are arranged on the support bottom plate (18), and the lower shock absorbing rods (33) are rotatably connected to the fourth rotating members (34).

7. The easy-to-maintain outdoor photovoltaic panel support according to claim 6, characterized in that: The lower shock absorbing rod (33) is inserted into the upper shock absorbing rod (31), and a spring (35) is connected between the upper shock absorbing rod (31) and the lower shock absorbing rod (33).

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