CN221886341U - A heterojunction solar panel mounting bracket - Google Patents

Abstract

The utility model discloses a heterojunction battery panel mounting bracket, relates to the technical field of heterojunction battery panel mounting bracket, comprises: a support plate, a placement plate, an angle adjustment device is arranged between the support plate and the placement plate, the angle adjustment device comprises a connecting block fixedly arranged on the upper end of the support plate; a placement plate, the lower end of the placement plate is provided with an angle adjustment device, and a plurality of fixing devices are evenly arranged on the placement plate; when the heterojunction battery panel installation work is required, the hand crank wheel can be shaken so that the turbine can start to rotate on the turbine, and further the two groups of clamping blocks can start to slide inside the slide grooves at the lower ends of the two groups of connecting blocks, so that the angle of the connection component can be adjusted, and because the placement plate is arranged on the upper end of the connection component, the angle adjustment work of the placement plate is finally completed, so that it can adapt to different use environments.

Description

A heterojunction solar panel mounting bracket

Technical Field

The utility model relates to the technical field of heterojunction battery panel installation, in particular to a heterojunction battery panel installation bracket.

Background Art

Heterojunction panels are a type of solar panel with a heterogeneous structure made of different materials. It uses the differences in the energy band structures of different materials to produce a photovoltaic effect to convert sunlight into electrical energy. Heterojunction panels have the following advantages: High-efficiency energy conversion: Due to the different abilities of different semiconductor materials to absorb sunlight and the different photoelectric conversion efficiencies, heterojunction panels can absorb light energy in a wider spectrum, thereby improving energy conversion efficiency; Multi-level band structure: Heterojunction panels can further improve efficiency by designing a hierarchical structure of different materials so that each level only absorbs photons in a specific wavelength range; Compatibility and flexibility: Different semiconductor materials can be selected according to demand, making heterojunction panels more flexible and adaptable. The material combination can be adjusted to achieve optimal performance according to specific application requirements; Fast response speed: Since the current of heterojunction panels is mainly generated by the migration of carriers between p-n junctions, its response speed is relatively fast. The mounting bracket of the heterojunction panel is a frame structure used to support and fix the panel. The design and installation of the mounting bracket are essential to ensure the safety, stability and optimal performance of the panel.

When in use, the existing heterojunction solar panel mounting bracket is generally not suitable for different usage scenarios due to the fixed structure, which limits the scope of use of the heterojunction solar panel mounting bracket. In addition, when in use, the existing heterojunction solar panel mounting bracket lacks a fixing device, which may cause the heterojunction solar panel to become unstable during the installation process, further affecting the installation of the heterojunction solar panel. Therefore, it is necessary to provide a heterojunction solar panel mounting bracket to solve the above technical problems.

Utility Model Content

The purpose of the utility model is to provide a heterojunction solar panel mounting bracket to solve the above-mentioned deficiencies in the prior art.

In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a heterojunction solar panel mounting bracket, comprising: a support plate, a placement plate, an angle adjustment device is arranged between the support plate and the placement plate, the angle adjustment device comprises a connecting block fixedly mounted on the upper end of the support plate, two groups of clamping blocks are symmetrically arranged on the connecting block, a turbine is arranged on the connecting block, the upper end of the turbine is meshed with a turbine rod, a connecting assembly is fixedly mounted on the bottom end of the placement plate, two groups of connecting blocks are symmetrically arranged on the lower end of the connecting assembly, and multiple groups of fixing devices are evenly arranged on the placement plate.

Preferably, a hand-cranked wheel is provided at one end of the worm shaft.

Preferably, the worm gear is movably arranged at the lower end of the connecting assembly.

Preferably, the lower ends of the two groups of connecting blocks are provided with sliding grooves, and the two groups of clamping blocks are movably arranged inside the two groups of sliding grooves.

Preferably, the fixing devices are arranged in six groups, each group of the fixing devices comprises a connecting sleeve block fixedly mounted on the outer surface of the placement plate, each group of the connecting sleeve blocks is provided with a connecting rod inside, each group of the connecting rods is provided with an elastic component outside, and each group of the connecting rods is provided with a fixing block at the other end.

Preferably, a plug hole is provided on the outer wall of one end of each group of the connecting sleeve blocks, the inner wall of each group of the connecting sleeve blocks is connected to one end of the elastic component, and the diameter of each group of the plug holes is smaller than the diameter of each group of the elastic component.

Preferably, each group of connecting rods is movably inserted inside each group of connecting sleeve blocks.

In the above technical solution, the utility model provides a heterojunction solar panel mounting bracket, which has the following beneficial effects:

1. The device is provided with an angle adjustment device on the upper surface of the support plate, a connecting block is provided inside the angle adjustment device, two groups of clamping blocks are symmetrically provided on the connecting block, a group of turbines are provided on the connecting block, the upper end of the turbine is meshed with the worm rod, one end of the worm rod is provided with a hand wheel, the movability of the turbine is provided at the lower end of the connecting component, and two groups of connecting blocks are symmetrically provided on the lower surface of the connecting component, the lower ends of the two groups of connecting blocks are provided with slide grooves, and the two groups of clamping blocks are movably provided inside the slide grooves. When the heterojunction battery panel needs to be installed, the worm rod can start to rotate on the turbine by shaking the hand wheel, and further the two groups of clamping blocks start to slide inside the slide grooves at the lower ends of the two groups of connecting blocks, so that the angle of the connecting component can be adjusted. Because a placement plate is provided on the upper end of the connecting component, the angle adjustment of the placement plate is finally completed, so that it can adapt to different usage environments.

2. The device is configured by evenly arranging a plurality of fixing devices on the lower surface of the placement plate, each fixing device having a connecting sleeve block inside, each connecting sleeve block having a connecting rod movably inserted inside, each connecting rod having an elastic component sleeved outside, each connecting rod having a fixing block at the other end, each elastic component adopts a spring, and when the heterojunction solar panel installation work starts, the plurality of fixing blocks can be pulled so that the plurality of connecting rods can begin to compress the plurality of elastic components, and when the solar panel is placed on the upper end of the placement plate, the force on the plurality of fixing blocks can be removed, and at this time, under the action of the plurality of elastic components, the plurality of fixing blocks can stably fix the solar panel on the upper surface of the placement plate, so that the workers can install the solar panel conveniently.

BRIEF DESCRIPTION OF THE DRAWINGS

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

FIG1 is a schematic diagram of a three-dimensional structure provided by an embodiment of the utility model;

FIG2 is a schematic diagram of the three-dimensional structure of the angle adjustment device provided in an embodiment of the utility model;

FIG3 is a schematic diagram of the three-dimensional structure of a connection block provided in an embodiment of the utility model;

FIG. 4 is a schematic cross-sectional view of the fixing device provided in an embodiment of the utility model.

Description of reference numerals:

1. Support plate; 2. Angle adjustment device; 21. Connecting block; 22. Clamping block; 23. Turbine; 24. Turbine rod; 25. Hand wheel; 26. Connecting assembly; 27. Connecting block; 3. Placement plate; 4. Fixing device; 41. Connecting sleeve block; 42. Connecting rod; 43. Elastic assembly; 44. Fixing block.

DETAILED DESCRIPTION

In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

Please refer to Figures 1-4, a heterojunction solar panel mounting bracket, as a technical solution further proposed in the utility model, includes: a support plate 1, a placement plate 3, an angle adjustment device 2 is arranged between the support plate 1 and the placement plate 3, the angle adjustment device 2 includes a connecting block 21 fixedly mounted on the upper end of the support plate 1, two groups of clamping blocks 22 are symmetrically arranged on the connecting block 21, a turbine 23 is arranged on the connecting block 21, the upper end of the turbine 23 is meshed with a worm rod 24, a connecting component 26 is fixedly mounted on the bottom end of the placement plate 3, two groups of connecting blocks 27 are symmetrically arranged on the lower end of the connecting component 26, and multiple groups of fixing devices 4 are evenly arranged on the placement plate 3.

Specifically, a hand wheel 25 is provided at one end of the worm 24. When installing the solar panel, the angle of the solar panel on the upper end of the placement plate 3 can be adjusted by simply turning the hand wheel 25, which can further be suitable for installation work in different environments.

Specifically, the worm rod 24 is movably disposed at the lower end of the connecting assembly 26 , and the worm rod 24 starts to rotate at the lower end of the connecting assembly 26 , thereby driving the connecting assembly 26 to rotate, thereby completing the adjustment of the angle of the connecting assembly 26 .

Specifically, the lower ends of the two groups of connecting blocks 27 are provided with sliding grooves, and the two groups of clamping blocks 22 are movably arranged inside the two groups of sliding grooves. The two groups of clamping blocks 22 start to slide in the sliding grooves inside the two groups of connecting blocks 27, so that the placement plate 3 can perform normal angle adjustment, which is convenient for adapting to different usage environments.

Specifically, the fixing devices 4 are arranged in six groups, each group of the fixing devices 4 comprises a connecting sleeve block 41 fixedly mounted on the outer surface of the placement plate 3, a connecting rod 42 is arranged inside each group of the connecting sleeve block 41, an elastic component 43 is sleeved outside each group of the connecting rod 42, and a fixing block 44 is arranged at the other end of each group of the connecting rod 42. By setting up multiple groups of the fixing devices 4, the solar panel can always remain stable during the installation process, which provides convenience for the workers' installation work.

Specifically, a plug hole is opened on the outer wall of one end of each group of connecting blocks 41, and the inner wall of each group of connecting blocks 41 is connected to one end of the elastic component 43. The diameter of each group of plug holes is smaller than the diameter of each group of elastic components 43. Through each group of elastic components 43, a stretching or compression process is started inside each group of connecting blocks 41, thereby completing the fixation of the solar panel.

Specifically, each group of connecting rods 42 is movably inserted inside each group of connecting blocks 41. By moving each group of connecting rods 42 inside each group of connecting blocks 41, each group of connecting rods 42 can cause elastic deformation to each group of elastic components 43, and further complete the fixation of the solar panels.

Working principle: when it is necessary to install the heterojunction solar panel, the hand crank 25 can be shaken to make the worm rod 24 start to rotate on the turbine 23, and further make the two groups of clamping blocks 22 start to slide inside the slide groove at the lower end of the two groups of connecting blocks 27, so as to complete the adjustment of the angle of the connecting component 26. Because the upper end of the connecting component 26 is provided with a placement plate 3, the angle adjustment of the placement plate 3 is finally completed, so as to adapt to different use environments. When the heterojunction solar panel installation work starts, the multiple groups of fixing blocks 44 can be pulled to make the multiple groups of connecting rods 42 start to compress the multiple groups of elastic components 43. When the solar panel is placed on the upper end of the placement plate 3, the force on the multiple groups of fixing blocks 44 can be removed. At this time, under the action of the multiple groups of elastic components 43, the multiple groups of fixing blocks 44 can stably fix the solar panel on the upper surface of the placement plate 3, which is convenient for workers to install the solar panel. This is the entire working process of a heterojunction solar panel installation bracket.

The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims (7)

1. A heterojunction solar panel mounting bracket, comprising: A support plate (1) and a placement plate (3), wherein an angle adjustment device (2) is arranged between the support plate (1) and the placement plate (3), wherein the angle adjustment device (2) comprises a connection block (21) fixedly mounted on the upper end of the support plate (1), wherein two groups of clamping blocks (22) are symmetrically arranged on the connection block (21), wherein a turbine (23) is arranged on the connection block (21), wherein the upper end of the turbine (23) is meshed with a worm rod (24), wherein a connection assembly (26) is fixedly mounted on the bottom end of the placement plate (3), wherein two groups of connecting blocks (27) are symmetrically arranged on the lower end of the connection assembly (26), and wherein a plurality of groups of fixing devices (4) are evenly arranged on the placement plate (3). 2. A heterojunction solar panel mounting bracket according to claim 1, characterized in that a hand-cranked wheel (25) is provided at one end of the worm rod (24). 3. A heterojunction solar panel mounting bracket according to claim 1, characterized in that: the worm rod (24) is movably arranged at the lower end of the connecting component (26). 4. A heterojunction solar panel mounting bracket according to claim 1, characterized in that: the lower ends of the two groups of connecting blocks (27) are both provided with sliding grooves, and the two groups of clamping blocks (22) are both movably arranged inside the two groups of sliding grooves. 5. A heterojunction solar panel mounting bracket according to claim 1, characterized in that: the fixing device (4) is arranged in six groups, each group of the fixing device (4) comprises a connecting sleeve block (41) fixedly mounted on the outer surface of the placement plate (3), each group of the connecting sleeve blocks (41) is provided with a connecting rod (42) inside, each group of the connecting rods (42) is provided with an elastic component (43) outside, and each group of the connecting rods (42) is provided with a fixing block (44) at the other end. 6. A heterojunction solar panel mounting bracket according to claim 5, characterized in that: a plug hole is opened on the outer wall of one end of each group of the connecting sleeve blocks (41), the inner wall of each group of the connecting sleeve blocks (41) is connected to one end of the elastic component (43), and the diameter of each group of the plug holes is smaller than the diameter of each group of the elastic component (43). 7. A heterojunction solar panel mounting bracket according to claim 5, characterized in that each group of connecting rods (42) is movably inserted inside each group of connecting sleeve blocks (41).