An adjustable photovoltaic panel mount for a PVT photovoltaic system

Abstract

The utility model discloses a kind of photovoltaic panel fixing frame for PVT photovoltaic system with adjustable, including fixed frame body and arc groove, arc groove is set in the inside of fixed frame body, the bottom of fixed frame body is equipped with limit frame, limit plate is installed in the inside of limit frame, the bottom of limit plate is equipped with top seat, the bottom of top seat is equipped with threaded sleeve, threaded sleeve is connected with threaded column in the inside thread, threaded column is symmetrically distributed, the outside of threaded column is sleeved with synchronous belt.This kind of photovoltaic panel fixing frame for PVT photovoltaic system with adjustable, through the top of mounting seat by rotating disc connection threaded column, and threaded sleeve and top seat are installed on the top of threaded column, while the same horizontal line can keep the same height, while another worker is also operated similarly, so that fixed frame structure can be quickly adjusted in height, and it is more convenient to adjust operation when using, and it saves time and effort.

Description

Technical Field

[0001] This utility model belongs to the technical field of photovoltaic panel mounting brackets, and in particular relates to an adjustable photovoltaic panel mounting bracket for PVT photovoltaic systems. Background Technology

[0002] Photovoltaic panels, also known as solar panels or photovoltaic modules, are silicon-based semiconductor cells that convert sunlight into direct current (DC) through the photovoltaic effect. They require an inverter to convert this DC to alternating current (AC) for daily use. They are the core equipment for converting solar energy into electrical energy. The photovoltaic panel mounting frame in a PVT (Photovoltaic-Thermal Integration) system must balance power generation and heat collection functions, considering structural stability, heat dissipation, and environmental adaptability. Maintaining an appropriate distance between the support frame and the roof improves heat dissipation efficiency on the back. Furthermore, using zinc-aluminum-magnesium steel offers high strength and excellent cost-effectiveness, while hot-dip galvanizing or zinc-aluminum-magnesium coating provides corrosion protection and extends service life.

[0003] The photovoltaic panel mounting brackets currently available for PVT photovoltaic systems have the following problems when used:

[0004] 1. When using the photovoltaic panel mounting frame of the traditional PVT photovoltaic system, the height of the photovoltaic panel support structure usually requires the staff to turn the corners and pull the frame to adjust it. However, this operation is cumbersome and the adjustment requires multiple comparisons to achieve a uniform height, which is time-consuming and labor-intensive. Therefore, it is inconvenient to adjust during use.

[0005] 2. In most PVT photovoltaic systems, the photovoltaic panel mounting brackets are usually fixed at the bottom with a few sets of fasteners to the contact surface. However, when installed in areas with high terrain, the mounting bracket structure is affected by wind and weather such as rain and snow, which weakens the support effect of the bracket and causes the bracket to shift. Therefore, its wind resistance is weak when used. Utility Model Content

[0006] The purpose of this invention is to provide an adjustable photovoltaic panel mounting bracket for PVT photovoltaic systems to solve the technical problems mentioned in the background art.

[0007] To achieve the above objectives, the specific technical solution of this utility model is as follows: An adjustable photovoltaic panel fixing frame for a PVT photovoltaic system includes a fixing frame body and an arc-shaped groove. The arc-shaped groove is opened inside the fixing frame body. A limiting frame is provided at the bottom of the fixing frame body. A limiting plate is installed inside the limiting frame. A top seat is provided at the bottom of the limiting plate. A threaded sleeve is provided at the bottom of the top seat. Threaded columns are threadedly connected inside the threaded sleeve. The threaded columns are symmetrically distributed. A synchronous belt is sleeved on the outside of the threaded columns. A turntable is provided at the bottom of the threaded columns. A mounting seat is provided at the bottom of the turntable. A mounting hole is provided at the bottom of the mounting seat. A mounting bracket is provided at the bottom of the mounting seat.

[0008] Preferably, the mounting frame has a counterweight plate at the bottom, a fixed frame at the top of the counterweight plate, a telescopic plate embedded inside the fixed frame, a plate body at the top of the telescopic plate, a fixed frame body installed on the top of the plate body, a fixed seat on the side of the fixed frame, a diagonal brace plate movably connected inside the fixed seat, a movable plate connected to the outside of the diagonal brace plate via a pivot, and a ground nail installed inside the movable plate.

[0009] Preferably, the limiting frame has a threaded rod inside, the threaded rod passes through the limiting plate, and the threaded rod is externally connected to a locking nut.

[0010] Preferably, a spherical handle is mounted on the outside of the threaded post, and the spherical handle is distributed in a ring.

[0011] Preferably, the fixed base has an internal shaft, the shaft is sleeved on the outside, and the sleeve is mounted with a diagonal brace.

[0012] Preferably, the bottom of the fixing frame body is provided with a half-screw, the bottom of the plate body is provided with a rubber seat, the half-screw passes through the rubber seat, and the external thread of the half-screw is connected to a fastening nut.

[0013] The adjustable photovoltaic panel mounting bracket for PVT photovoltaic systems of this invention has the following advantages:

[0014] 1. This adjustable photovoltaic panel mounting bracket for PVT photovoltaic systems features a threaded column connected to the top of the mounting base via a turntable. A threaded sleeve and a top seat are installed on the top of the threaded column. A ball handle and a timing belt are installed on the outside of the threaded rod, facilitating height adjustment of the mounting bracket body. After the mounting base is fixed in place, the operator installs the timing belt on the outside of two sets of threaded columns on the same horizontal line. The operator then holds the ball handle and adjusts the threaded sleeve to change the height, maintaining the same height on the same horizontal line. Another operator can perform the same operation simultaneously. This allows for rapid height adjustment of the mounting bracket structure, making adjustment convenient and saving time and effort during use.

[0015] 2. This adjustable photovoltaic panel mounting frame for PVT photovoltaic systems features a fixed frame and telescopic plate installed on top of a counterweight plate, a fixed seat on the outside of the fixed frame, and diagonal bracing plates and movable plates installed on the sides of the fixed seat. This design enhances wind resistance. Before installing the mounting frame itself, the counterweight plate and mounting frame are assembled. Then, workers use fasteners to install the telescopic plate at the bottom of the mounting frame. After adjusting the position of the diagonal bracing plates, ground nails are removed and inserted into the movable plate to install the diagonal bracing structure on the ground. This design enhances wind resistance during application. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained from these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the threaded sleeve structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the threaded column structure of this utility model;

[0020] Figure 4 This is a schematic diagram of the half-screw structure of this utility model;

[0021] Figure 5 This is a schematic diagram of the inclined brace structure of this utility model.

[0022] The markings in the diagram are as follows: 1. Fixing frame body; 2. Limiting frame; 3. Limiting plate; 4. Threaded rod; 5. Locking nut; 6. Top seat; 7. Threaded sleeve; 8. Threaded column; 9. Turntable; 10. Ball handle; 11. Mounting seat; 12. Mounting bracket; 13. Mounting hole; 14. Synchronous belt; 15. Half screw; 16. Plate; 17. Telescopic plate; 18. Fixing frame; 19. Rubber seat; 20. Fastening nut; 21. Counterweight plate; 22. Fixing seat; 23. Shaft; 24. Bushing; 25. Diagonal brace; 26. Movable plate; 27. Ground nail; 28. Arc groove. Detailed Implementation

[0023] In the following description, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments can be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and description are considered to be exemplary in nature and not restrictive.

[0024] In the description of the embodiments of this utility model, it should be understood that the terms "length", "vertical", "horizontal", "top", "bottom", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing the embodiments of this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the embodiments of this utility model.

[0025] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of embodiments of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0026] In this embodiment of the invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a communication connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this embodiment of the invention according to the specific circumstances.

[0027] The following disclosure provides many different implementations or examples for different structures of the embodiments of the present invention. To simplify the disclosure of the embodiments of the present invention, specific examples of components and arrangements are described below. Of course, these are merely examples and are not intended to limit the embodiments of the present invention. Furthermore, reference numerals and / or reference letters may be repeated in different examples of the embodiments of the present invention; such repetition is for simplification and clarity and does not in itself indicate a relationship between the various implementations and / or arrangements discussed.

[0028] To better understand the purpose, structure, and function of this utility model, the following description, in conjunction with the accompanying drawings, provides a more detailed description of an adjustable photovoltaic panel fixing frame for a PVT photovoltaic system.

[0029] like Figure 1-5 As shown, this utility model discloses an adjustable photovoltaic panel mounting bracket for a PVT photovoltaic system, comprising a mounting bracket body 1 and an arc-shaped groove 28. The arc-shaped groove 28 is formed inside the mounting bracket body 1. A limiting bracket 2 is provided at the bottom of the mounting bracket body 1. A limiting plate 3 is installed inside the limiting bracket 2. A top seat 6 is provided at the bottom of the limiting plate 3. A threaded sleeve 7 is provided at the bottom of the top seat 6. Threaded posts 8 are threadedly connected inside the threaded sleeve 7. The threaded posts 8 are symmetrically distributed. A synchronous belt 14 is sleeved on the outside of the threaded posts 8. A turntable 9 is provided at the bottom of the threaded posts 8. A mounting base 11 is provided at the bottom of the turntable 9. The threaded posts 8 are connected to the top of the mounting base 11 via the turntable 9. A threaded sleeve 7 and a top seat 6 are installed on the top of the threaded column 8. A ball handle 10 and a timing belt 14 are installed on the outside of the threaded rod 4. The operator installs the timing belt 14 on the outside of the two sets of threaded columns 8 on the same horizontal line. The operator then holds the ball handle 10 and can adjust the height by moving the threaded sleeve 7. At the same time, the same height can be maintained on the same horizontal line. Another operator can operate in the same way. In this way, the height of the fixed frame structure can be quickly adjusted. The bottom of the mounting base 11 has a mounting hole 13. The bottom of the mounting base 11 is equipped with a mounting bracket 12. With the base and mounting hole 13, it is convenient to install the adjustment structure on the top of the mounting bracket 12.

[0030] The mounting frame 12 has a counterweight plate 21 at the bottom and a fixed frame 18 at the top. A telescopic plate 17 is embedded inside the fixed frame 18. A plate body 16 is located on the top of the telescopic plate 17. The fixed frame body 1 is mounted on the top of the plate body 16. A fixed seat 22 is located on the side of the fixed frame 18. A diagonal brace 25 is movably connected inside the fixed seat 22. A movable plate 26 is connected to the outside of the diagonal brace 25 via a pivot. Ground nails 27 are installed inside the movable plate 26. By installing the fixed frame 18 and telescopic plate 17 on the top of the counterweight plate 21, and the fixed seat 22 on the outside of the fixed frame 18, and the diagonal brace 25 and movable plate 26 on the side of the fixed seat 22, the counterweight plate 21 and the mounting frame 12 are first assembled. Then, the telescopic plate 17 is installed at the bottom of the fixed frame body 1 by the workers using fasteners. After adjusting the position of the diagonal brace 25, the ground nails 27 are removed and penetrated into the interior of the movable plate 26. The diagonal brace structure is then installed on the ground. This method can enhance wind resistance during application.

[0031] The limiting frame 2 has a threaded rod 4 inside, which passes through the limiting plate 3. The threaded rod 4 is connected to the locking nut 5 by external thread. By installing the threaded rod 4 and the locking nut 5, the fasteners can be turned to fix the position of the limiting frame 2 and the limiting plate 3.

[0032] A ball handle 10 is installed on the outside of the threaded rod 8. The ball handle 10 is distributed in a ring. The installation of the ball handle 10 makes it convenient to rotate the threaded sleeve 7 outside the threaded rod 4 to move up and down.

[0033] The fixed base 22 has a shaft 23 inside, and a bushing 24 is sleeved on the outside of the shaft 23. A diagonal brace 25 is installed on the bushing 24. Due to the installation of the shaft 23 and the bushing 24, the diagonal brace 25 on the outside of the fixed base 22 can be movably connected.

[0034] The bottom of the fixed frame body 1 is provided with a half screw 15, and the bottom of the plate body 16 is provided with a rubber seat 19. The half screw 15 passes through the rubber seat 19, and the external thread of the half screw 15 is connected to the fastening nut 20. By installing the half screw 15 and the fastening nut 20, the fixed frame body 1 and the telescopic plate 17 can be fastened together.

[0035] The working principle of this adjustable photovoltaic panel mounting bracket for PVT photovoltaic systems is as follows: When using this bracket, firstly, threaded posts 8 are connected to the top of the mounting base 11 via a turntable 9. A threaded sleeve 7 and a top seat 6 are installed on the top of the threaded posts 8. A ball handle 10 and a timing belt 14 are installed on the outside of the threaded rod 4. A limiting bracket 2 is installed on the outside of the top seat 6. Next, a threaded rod 4 and a locking nut 5 are installed inside the limiting bracket 2. The operator installs the timing belt 14 on the outside of the two sets of threaded posts 8 on the same horizontal line. Subsequently, the operator holds the ball handle 10... Handle 10 and adjust the height using a conveniently adjustable threaded sleeve 7, ensuring the horizontal line remains at the same height. Another worker can then perform the same operation. This allows for quick height adjustment of the mounting bracket structure, making adjustment convenient and saving time and effort. After the height is adjusted, the worker removes the mounting bracket body 1 and inserts the bottom limiting bracket 2 into the outside of the top seat 6. The threaded post 8 is then removed, penetrating the limiting bracket 2 and the inside of the top seat 6. Finally, the locking nuts 5 on both sides of the outside are tightened to secure the bracket. This allows the mounting bracket to be installed. However, to enhance the bracket's wind resistance in rainy and snowy weather, a fixed frame 18 and a telescopic plate 17 are installed on the top of the counterweight plate 21, and a fixed seat 22 is provided on the outside of the fixed frame 18. The inner side of the fixed seat 22 is connected to the bushing 24 via a shaft 23, and a diagonal brace 25 and a movable plate 26 are installed on the side of the bushing 24. Before installing the bracket body 1, the counterweight plate 21 and the mounting bracket 12 are removed, and the mounting bracket 12 is installed on the outside of the counterweight plate 21. Subsequently, the fasteners are tightened to assemble the two. The process involves having workers pull the telescopic plate 17 to align it with the back of the fixed frame body 1. Then, the half-screw 15 is inserted into the rubber seat 19, and the fastening nut 20 is tightened to secure it. This allows the telescopic plate 17 to be installed at the bottom of the fixed frame body 1. Next, the diagonal brace 25 is rotated around the shaft 23 to bring the movable plate 26 into contact with the mounting surface. The ground nail 27 is then inserted into the interior of the movable plate 26, and the diagonal brace structure is installed on the ground. This increases the stability of the bottom and enhances wind resistance during application.

[0036] It is understood that this utility model has been described through some embodiments, and those skilled in the art will recognize that various changes or equivalent substitutions can be made to these features and embodiments without departing from the spirit and scope of this utility model. Furthermore, under the teachings of this utility model, these features and embodiments can be modified to adapt to specific situations and materials without departing from the spirit and scope of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the protection scope of this utility model.

Claims

1. An adjustable photovoltaic panel mounting bracket for a PVT photovoltaic system, comprising a mounting bracket body (1) and an arc-shaped groove (28), wherein the arc-shaped groove (28) is formed inside the mounting bracket body (1), characterized in that: The bottom of the fixed frame body (1) is provided with a limiting frame (2), the inside of the limiting frame (2) is provided with a limiting plate (3), the bottom of the limiting plate (3) is provided with a top seat (6), the bottom of the top seat (6) is provided with a threaded sleeve (7), the inside of the threaded sleeve (7) is connected to a threaded column (8), the threaded column (8) is symmetrically distributed, the outside of the threaded column (8) is sleeved with a synchronous belt (14), the bottom of the threaded column (8) is provided with a turntable (9), the bottom of the turntable (9) is provided with a mounting seat (11), the bottom of the mounting seat (11) is provided with a mounting hole (13), and the bottom of the mounting seat (11) is provided with a mounting bracket (12).

2. The adjustable photovoltaic panel mounting bracket for a PVT photovoltaic system according to claim 1, characterized in that: The mounting bracket (12) has a counterweight plate (21) at the bottom and a fixed frame (18) at the top. The fixed frame (18) has a telescopic plate (17) embedded inside. The telescopic plate (17) has a plate body (16) at the top. The fixed frame body (1) is mounted on the top of the plate body (16). The fixed frame (18) has a fixed seat (22) on the side. The fixed seat (22) is movably connected to a diagonal brace plate (25). The diagonal brace plate (25) is connected to a movable plate (26) outside through a rotating shaft. The movable plate (26) is installed with a ground nail (27) inside.

3. The adjustable photovoltaic panel mounting bracket for PVT photovoltaic systems according to claim 1, characterized in that: The limiting frame (2) has a threaded rod (4) inside, which passes through the limiting plate (3), and the threaded rod (4) is connected to a locking nut (5) by external thread.

4. The adjustable photovoltaic panel mounting bracket for a PVT photovoltaic system according to claim 1, characterized in that: The threaded post (8) is externally mounted with a ball handle (10), which is distributed in a ring.

5. The adjustable photovoltaic panel mounting bracket for a PVT photovoltaic system according to claim 2, characterized in that: The fixed base (22) has a shaft (23) inside, and a bushing (24) is sleeved on the outside of the shaft (23). A diagonal brace (25) is installed on the bushing (24).

6. The adjustable photovoltaic panel mounting bracket for a PVT photovoltaic system according to claim 2, characterized in that: The bottom of the fixed frame body (1) is provided with a half screw (15), and the bottom of the plate body (16) is provided with a rubber seat (19). The half screw (15) passes through the rubber seat (19), and the external thread of the half screw (15) is connected to a fastening nut (20).

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