Adjustable photovoltaic panel mounting bracket for photovoltaic power station

Abstract

The utility model belongs to the technical field of photovoltaic supports, particularly relates to an adjustable photovoltaic panel mounting support for a photovoltaic power station, and aims to solve the problem that the total power generation amount is affected due to the fact that the angle of a photovoltaic panel cannot be adjusted in the background technology, the adjustable photovoltaic panel mounting support comprises stand columns distributed at equal intervals, and a top plate is welded to the outer walls of the tops of the stand columns. And the outer wall of the top of one top plate is rotationally connected with a worm gear. The main shaft is rotated to control the bevel gear 2 to rotate, and the bevel gear 1, the worm and the worm gear can be controlled to rotate along with the bevel gear 1, the worm and the worm gear, so that the inclination angle of the top frame is changed, the angle of the whole group of photovoltaic brackets can be changed according to the change of seasons during actual operation, the sunshine receiving time of a photovoltaic panel is prolonged, and the total power generation amount and economic benefits are increased; in the rotating process of the V-shaped frame, the semicircular frame plate rotates along with the V-shaped frame, the designed guide column can control the semicircular frame plate to always keep a stable rotating state, the photovoltaic support is prevented from shaking, and the overall stability of the device is improved.

Description

Technical Field

[0001] This utility model relates to the field of photovoltaic support technology, and in particular to an adjustable photovoltaic panel mounting bracket for photovoltaic power stations. Background Technology

[0002] A photovoltaic (PV) support structure is a special support used to place, install, and fix solar panels in a photovoltaic power generation system. It is a support structure that arranges the photovoltaic modules at a specific orientation and angle and with fixed spacing, based on the specific geographical location, climate, and solar energy resource conditions of the PV power generation system.

[0003] Photovoltaic brackets are used to assemble solar photovoltaic panels. In the field of new energy, they can serve as one of the most important brackets. After conventional photovoltaic brackets are assembled, the photovoltaic panels can only face one side at a fixed angle and cannot be adjusted. As the seasons change, the photovoltaic panels receive less sunlight, which affects the overall power generation and reduces economic benefits. Utility Model Content

[0004] In view of the shortcomings of the prior art, this utility model provides an adjustable photovoltaic panel mounting bracket for photovoltaic power stations, which overcomes the shortcomings of the prior art and effectively solves the problem that the inability to adjust the angle of the photovoltaic panel will affect the total power generation.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] An adjustable photovoltaic panel mounting bracket for a photovoltaic power station includes columns evenly distributed. A top plate is welded to the outer wall of the top of each column. A worm gear is rotatably connected to the outer wall of the top of one of the top plates, and a worm is meshed with the outer wall of the worm gear. A bevel gear is fixedly connected to the outer wall of one end of the worm, and a bevel gear is meshed with the outer wall of the bevel gear. A main shaft is fixedly connected to the inner wall of the bevel gear.

[0007] A semi-circular frame plate is fixedly connected to the spindle on the inner wall of the worm gear, and a guide post is welded to the top of the outer wall on one side of the column. The guide post is slidably connected to the inner wall of the semi-circular frame plate.

[0008] Preferably, a handle is welded to the outer wall of one end of the spindle.

[0009] Preferably, a V-shaped bracket is welded to the spindle on the inner wall of the worm gear, and a top frame is welded to the outer wall of the top of the V-shaped bracket.

[0010] Preferably, the inner wall of the top frame is provided with partitions distributed at equal intervals, and the V-shaped frame is welded to the bottom outer wall of the partitions.

[0011] Preferably, each of the columns, which are distributed at equal intervals, has a base welded to its bottom outer wall, and a connecting rod is welded between two bases.

[0012] Preferably, a photovoltaic panel is installed on the top outer wall of the top frame.

[0013] The beneficial effects of this utility model are as follows:

[0014] 1. The adjustable photovoltaic power station photovoltaic panel mounting bracket designed in this way controls the rotation of bevel gear two by rotating the main shaft, which in turn controls bevel gear one, worm gear and worm wheel to rotate, thereby changing the tilt angle of the top frame. In actual operation, the angle of the entire photovoltaic bracket can be changed according to seasonal changes to increase the time the photovoltaic panels receive sunlight, increase the total power generation and economic benefits.

[0015] 2. The adjustable photovoltaic power station photovoltaic panel mounting bracket designed in this way allows the semi-circular frame plate to rotate along with the V-shaped frame during rotation. The designed guide columns can control the semi-circular frame plate to maintain a stable rotation state, preventing the photovoltaic bracket from shaking and improving the overall stability of the device. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of an adjustable photovoltaic panel mounting bracket for a photovoltaic power station proposed in this utility model.

[0017] Figure 2 This is a schematic diagram of the overall support structure of an adjustable photovoltaic panel mounting bracket for a photovoltaic power station proposed in this utility model.

[0018] Figure 3 This is a magnified schematic diagram of a partial structure of an adjustable photovoltaic panel mounting bracket for a photovoltaic power station proposed in this utility model. Figure 1 ;

[0019] Figure 4 This is a magnified schematic diagram of a partial structure of an adjustable photovoltaic panel mounting bracket for a photovoltaic power station proposed in this utility model. Figure 2 .

[0020] In the diagram: 1. Column; 2. Top plate; 3. Worm gear; 4. Worm; 5. Bevel gear one; 6. Bevel gear two; 7. Main shaft; 8. Semi-circular frame plate; 9. Guide column; 10. V-shaped frame; 11. Top frame; 12. Partition plate; 13. Photovoltaic panel; 14. Base; 15. Connecting rod; 16. Handle. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0022] Example 1, refer to Figure 1-3An adjustable photovoltaic panel mounting bracket for a photovoltaic power station includes columns 1 evenly distributed. A top plate 2 is welded to the outer wall of the top of the column 1. A worm gear 3 is rotatably connected to the outer wall of the top of one of the top plates 2, and a worm 4 is meshed with the outer wall of the worm gear 3. A bevel gear 5 is fixedly connected to one end of the outer wall of the worm 4, and a bevel gear 6 is meshed with the outer wall of the bevel gear 5. A main shaft 7 is fixedly connected to the inner wall of the bevel gear 6.

[0023] In this embodiment, by rotating the main shaft 7 to control the rotation of the second bevel gear 6, the first bevel gear 5, the worm 4 and the worm wheel 3 can be controlled to rotate accordingly, thereby changing the tilt angle of the top frame 11. In actual operation, the angle of the entire photovoltaic support can be changed according to the seasonal changes, increasing the time that the photovoltaic panel 13 receives sunlight, increasing the total power generation and economic benefits.

[0024] Example 2, refer to Figure 4 An adjustable photovoltaic power station photovoltaic panel mounting bracket has a semi-circular frame plate 8 fixedly connected to the shaft column on the inner wall of the worm gear 3, and a guide post 9 is welded to the top of the outer wall on one side of the column 1. The guide post 9 is slidably connected to the inner wall of the semi-circular frame plate 8.

[0025] In this embodiment, when the V-shaped frame 10 rotates, the semi-circular frame plate 8 will also rotate. The designed guide column 9 can control the semi-circular frame plate 8 to always maintain a stable rotation state, avoid the photovoltaic bracket from shaking, and improve the overall stability of the device.

[0026] Reference Figure 2-3 A handle 16 is welded to the outer wall of one end of the main shaft 7.

[0027] Reference Figure 2 and Figure 4 A V-shaped bracket 10 is welded to the spindle on the inner wall of the worm gear 3, and a top frame 11 is welded to the outer wall of the top of the V-shaped bracket 10.

[0028] Reference Figure 1 , Figure 2 and Figure 4 The inner wall of the top frame 11 is provided with partitions 12 that are evenly distributed, and the V-shaped frame 10 is welded to the bottom outer wall of the partition 12.

[0029] Reference Figure 2 Each of the columns 1, which are distributed at equal intervals, has a base 14 welded to its bottom outer wall, and a connecting rod 15 is welded between two bases 14.

[0030] Reference Figure 1 A photovoltaic panel 13 is installed on the outer wall of the top frame 11.

[0031] Working principle: A photovoltaic support system includes three columns 1. An adjustment structure is set on the top plate 2 near the top of the middle column 1. By rotating the main shaft 7, the second bevel gear 6 is controlled to rotate, which in turn controls the first bevel gear 5, the worm gear 4 and the worm wheel 3 to rotate, thereby changing the tilt angle of the top frame 11 and the installation angle of the photovoltaic panel 13. During the rotation of the photovoltaic panel 13, the semi-circular frame plate 8 can always slide along the outer wall of the guide column 9, preventing the photovoltaic support system from shaking and improving the overall stability of the device.

[0032] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. An adjustable photovoltaic panel mounting support for photovoltaic power plants, comprising equidistantly distributed uprights (1), characterized in that, The outer wall of the top of the column (1) is welded with a top plate (2), wherein the outer wall of the top of one of the top plates (2) is rotationally connected with a worm gear (3), the outer wall of the worm gear (3) is engaged with a worm (4), the outer wall of one end of the worm (4) is fixedly connected with a bevel gear one (5), the outer wall of the bevel gear one (5) is engaged with a bevel gear two (6), and the inner wall of the bevel gear two (6) is fixedly connected with a main shaft (7); The shaft core column of the inner wall of the worm gear (3) is fixedly connected with a semicircle frame plate (8), and the top of the outer wall of one side of the column (1) is welded with a guide column (9), the guide column (9) is slidingly connected to the inner wall of the semicircle frame plate (8).

2. An adjustable photovoltaic panel mounting bracket for a photovoltaic power plant according to claim 1, characterized in that, The outer wall of one end of the main shaft (7) is welded with a handle (16).

3. The adjustable photovoltaic panel mounting bracket for photovoltaic power plants according to claim 1, characterized in that, The shaft core column of the inner wall of the worm gear (3) is welded with a V-shaped frame (10), and the outer wall of the top of the V-shaped frame (10) is welded with a top frame (11).

4. The adjustable photovoltaic panel mounting bracket for photovoltaic power plants according to claim 3, characterized in that, The inner wall of the top frame (11) is provided with equidistant distribution partition plates (12), and the V-shaped frame (10) is welded to the outer wall of the bottom of the partition plates (12).

5. The adjustable photovoltaic panel mounting bracket for photovoltaic power plants according to claim 1, characterized in that, The outer wall of the bottom of the equidistant distribution column (1) is welded with a base (14), and the two bases (14) are welded with a connecting rod (15).

6. The adjustable photovoltaic panel mounting bracket for photovoltaic power plants according to claim 3, characterized in that, The top frame (11) is installed with a photovoltaic panel (13).

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