Photovoltaic panel mounting bracket

Abstract

The utility model discloses a photovoltaic panel mounting bracket which comprises a mounting base, a mounting frame and a fixing plate, a first fixing frame is fixedly mounted on the left side of the upper end of the mounting base, a second fixing frame is fixedly arranged on the outer side of the upper end of the mounting base, and a supporting plate is fixedly mounted on the lower side of the end, close to the central axis of the mounting base, of the second fixing frame; a mounting frame is mounted on the outer side of the upper end of the first fixing frame through a hinge shaft, a photovoltaic panel body is arranged in the upper end of the mounting frame, and a first fixing bolt is arranged at the upper end of the joint of the mounting frame and the second fixing frame. The utility model belongs to the technical field of photovoltaic panels, and aims at solving the problems that in the prior art, the installation process is tedious, the structure is complex, and the cost is high. The technical effects are that during installation, the photovoltaic panel body can be conveniently and horizontally fixed, the convenience of subsequent installation is improved, the overall structure is simple, and the cost is reduced.

Description

Technical Field

[0001] This application relates to the field of photovoltaic panel technology, specifically to a photovoltaic panel mounting bracket. Background Technology

[0002] Photovoltaic panels, also known as solar panels, are devices that convert solar energy into electrical energy and are an important part of green energy. Their working principle is based on the photovoltaic effect at the semiconductor interface. When P-type and N-type semiconductors are combined, a potential difference is formed at the contact surface, which becomes a solar cell. When sunlight shines on the P-N junction, current flows from the P-type side to the N-type side, forming a current. The installation and fixing of photovoltaic panels requires the use of mounting brackets.

[0003] For example, a photovoltaic panel mounting bracket with Chinese patent publication number CN 220605820 U discloses a photovoltaic panel mounting bracket that has a good horizontal limiting effect on the photovoltaic panel, making it less likely for the photovoltaic panel to slide or move, and even less likely to slide or fall horizontally and affect its normal operation and use, thus making it a photovoltaic panel mounting bracket with high overall practicality.

[0004] Most photovoltaic panel mounting brackets require workers to tilt the photovoltaic panels onto the brackets before fixing them in place. This makes the installation process cumbersome, structurally complex, and costly. Utility Model Content

[0005] Therefore, this application provides a photovoltaic panel mounting bracket to solve the problems of cumbersome installation process, complex structure, and high cost in existing systems.

[0006] To achieve the above objectives, this application provides the following technical solution:

[0007] A photovoltaic panel mounting bracket includes: a mounting base, a mounting frame, and a fixing plate. A first fixing frame is fixedly mounted on the upper left side of the mounting base, and a second fixing frame is fixedly mounted on the upper outer side of the mounting base. A support plate is fixedly mounted on the lower side of the end of the second fixing frame near the central axis of the mounting base.

[0008] A mounting bracket is installed on the outer side of the upper end of the first fixing frame via a hinge shaft, and a photovoltaic panel body is provided inside the upper end of the mounting bracket. A first fixing bolt is provided at the upper end of the connection between the mounting bracket and the second fixing frame.

[0009] The mounting bracket has fixing plates on both the front and rear outer sides, and a second fixing bolt is installed through the upper end of the fixing plate.

[0010] Furthermore, the height of the second fixing frame on the right is greater than that of the second fixing frame on the left, and the interior of the second fixing frame is inlaid with balls at equal intervals.

[0011] Furthermore, the first fixing bolt extends into the interior of the mounting bracket at one end near the mounting bracket, and protruding structures are provided on the outer sides of the front and rear ends of the mounting bracket.

[0012] Furthermore, a front baffle is fixedly installed on the outer left side of the mounting bracket, and the front baffle is located on the outer left side of the photovoltaic panel body.

[0013] Furthermore, limit rods are fixedly installed on the outer sides of both the front and rear ends of the mounting bracket, and the limit rods penetrate into the lower end of the fixing plate.

[0014] Furthermore, the longitudinal section of the fixing plate is an "L" shaped structure, and the upper end of the fixing plate extends to the upper outer side of the photovoltaic panel body.

[0015] Furthermore, the lower end of the fixing plate is provided with a through groove structure that is compatible with the limiting rod.

[0016] Compared with the prior art, this application has at least the following beneficial effects:

[0017] 1. After the photovoltaic panel body is fixed, lift the right end of the mounting frame so that the left end of the mounting frame rotates with the first fixing frame through the hinge shaft. At this time, the side of the mounting frame contacts the ball bearing. The ball bearing ensures a smooth lifting effect when the mounting frame is lifted, which is more labor-saving and facilitates the horizontal fixing of the photovoltaic panel body first, improving the convenience of subsequent installation. At the same time, the second fixing frame limits and supports the mounting frame and the photovoltaic panel body, making the overall structure simple and reducing costs.

[0018] 2. When the mounting frame is raised to its highest point, the protrusion at the upper end of the second fixing frame on the right side limits the mounting frame. Then, multiple sets of first fixing bolts are rotated and inserted into the interior of the second fixing frame and the mounting frame to fix the position of the mounting frame, thus completing the tilted installation of the photovoltaic panel body and improving the performance.

[0019] 3. The photovoltaic panel body is installed inside the upper end of the mounting frame. When the first fixing frame is at its lowest point, the lower end of the mounting frame is in contact with the upper end of the support plate. At this time, the support plate provides good support for the mounting frame, making it easy to place the mounting frame horizontally and facilitating the subsequent installation of the photovoltaic panel body. Attached Figure Description

[0020] To more intuitively illustrate the prior art and this application, exemplary drawings are provided below. It should be understood that the specific shapes and structures shown in the drawings should not generally be regarded as limiting conditions for implementing this application; for example, based on the technical concept disclosed in this application and the exemplary drawings, those skilled in the art are capable of making conventional adjustments or further optimizations to the addition / reduction / classification of certain units, their specific shapes, positional relationships, connection methods, size ratios, etc.

[0021] Figure 1 This is a front cross-sectional view of a photovoltaic panel mounting bracket provided in one embodiment of the present application;

[0022] Figure 2 A side cross-sectional view of a photovoltaic panel mounting bracket provided in one embodiment of this application;

[0023] Figure 3 A front cross-sectional view of a photovoltaic panel mounting bracket in a retracted state, provided as an embodiment of this application;

[0024] Figure 4 This is a side cross-sectional view of the connection between the photovoltaic panel body and the fixing plate of a photovoltaic panel mounting bracket provided in one embodiment of this application.

[0025] Explanation of reference numerals in the attached figures:

[0026] 1. Mounting base; 2. First fixing frame; 3. Second fixing frame; 4. Mounting frame; 5. Photovoltaic panel body; 6. Front baffle; 7. First fixing bolt; 8. Ball bearing; 9. Support plate; 10. Fixing plate; 11. Limiting rod; 12. Second fixing bolt. Detailed Implementation

[0027] The present application will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0028] like Figures 1 to 4 As shown in the first aspect embodiment of this application, a photovoltaic panel mounting bracket includes: a mounting base 1, a mounting frame 4, and a fixing plate 10. A first fixing frame 2 is fixedly installed on the upper left side of the mounting base 1 to stably place the mounting base 1 on a designated plane and fix the mounting base 1 with screws. A second fixing frame 3 is fixedly installed on the upper outer side of the mounting base 1. A support plate 9 is fixedly installed on the lower side of the end of the second fixing frame 3 near the central axis of the mounting base 1. The mounting frame 4 is installed on the upper outer side of the first fixing frame 2 through a hinge shaft, and a photovoltaic panel body 5 is provided inside the upper end of the mounting frame 4. When the first fixing frame 2 is at its lowest point, the lower end of the mounting frame 4 is in contact with the upper end of the support plate 9. At this time, the support plate 9 provides good support for the mounting frame 4, making it easy to place the mounting frame 4 horizontally and facilitating the subsequent installation of the photovoltaic panel body 5.

[0029] The mounting bracket 4 has a fixing plate 10 on both the front and rear outer sides, and a second fixing bolt 12 is installed through the upper end of the fixing plate 10. Limiting rods 11 are fixedly installed on both the front and rear outer sides of the mounting bracket 4, and the limiting rods 11 extend through to the lower end of the fixing plate 10. The longitudinal section of the fixing plate 10 is an "L" shaped structure, and the upper end of the fixing plate 10 extends to the upper outer side of the photovoltaic panel body 5. The lower end of the fixing plate 10 has a through groove structure that matches the limiting rod 11.

[0030] Pull the fixing plate 10 upwards so that it slides against the limiting rod 11 through the slot structure until the limiting rod 11 is at the bottom of the fixing plate 10. Rotate the fixing plate 10 outwards so that it rotates away from the mounting frame 4. Then place the photovoltaic panel body 5 in the slot structure inside the upper end of the mounting frame 4. Then, reverse the above steps and rotate the fixing plate 10 in the opposite direction so that the upper end of the fixing plate 10 rotates to the side above the photovoltaic panel body 5 and moves downwards until the upper end of the fixing plate 10 contacts the upper end of the photovoltaic panel body 5. Then, rotate the second fixing bolt 12 into the interior of the mounting frame 4 to fix the fixing plate 10, so that the fixing plate 10 can fix the photovoltaic panel body 5 and improve the installation effect of the photovoltaic panel body 5.

[0031] A first fixing bolt 7 is provided at the upper end of the connection between the mounting bracket 4 and the second fixing bracket 3. The height of the second fixing bracket 3 on the right side is greater than that of the second fixing bracket 3 on the left side. The second fixing bracket 3 is also equipped with ball bearings 8 at equal intervals inside. After the photovoltaic panel body 5 is fixed, the right end of the mounting bracket 4 is lifted, so that the left end of the mounting bracket 4 rotates with the first fixing bracket 2 through the hinge shaft. At this time, the side of the mounting bracket 4 contacts the ball bearings 8. The ball bearings 8 can ensure the smooth lifting of the mounting bracket 4, which is more labor-saving.

[0032] The first fixing bolt 7 extends into the interior of the mounting frame 4 at one end near the mounting frame 4, and the outer sides of the front and rear ends of the mounting frame 4 are provided with protruding structures. When the mounting frame 4 is raised to the highest point, the protrusion at the upper end of the second fixing frame 3 on the right side limits the mounting frame 4. Then, multiple sets of first fixing bolts 7 are rotated and inserted into the interior of the second fixing frame 3 and the mounting frame 4 to fix the position of the mounting frame 4, thereby completing the tilted installation of the photovoltaic panel body 5 and improving the use effect.

[0033] A front baffle 6 is fixedly installed on the outer left side of the mounting bracket 4, and the front baffle 6 is located on the outer left side of the photovoltaic panel body 5, blocking the front end of the photovoltaic panel body 5 and improving the installation effect of the photovoltaic panel body 5 in an inclined state.

[0034] The technical features of the above embodiments can be combined in any way as long as there is no contradiction in the combination of these technical features. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described; these embodiments not explicitly written should also be considered to be within the scope of this specification.

Claims

1. A photovoltaic panel mounting bracket comprising a mounting base (1), a mounting frame (4) and a fixing plate (10), characterized in that, The upper end left side of the mounting base (1) is fixedly provided with a first fixed frame (2), and the upper end outer side of the mounting base (1) is fixedly provided with a second fixed frame (3), and the lower side of one end of the second fixed frame (3) near the central axis of the mounting base (1) is fixedly provided with a supporting plate (9); The outer side of the upper end of the first fixed frame (2) is provided with a mounting frame (4) through a hinge shaft, and the inner side of the upper end of the mounting frame (4) is provided with a photovoltaic panel body (5), and the upper end of the connection between the mounting frame (4) and the second fixed frame (3) is provided with a first fixed bolt (7); The outer sides of the front and rear ends of the mounting frame (4) are provided with fixed plates (10), and the inner side of the upper end of the fixed plate (10) is provided with a second fixed bolt (12).

2. A photovoltaic panel mounting bracket according to claim 1, wherein, The height dimension of the right second fixed frame (3) is greater than that of the left second fixed frame (3), and the inner side of the second fixed frame (3) is provided with ball bearings (8) at equal intervals.

3. A photovoltaic panel mounting bracket according to claim 1, wherein, The first fixed bolt (7) extends to the inner side of the mounting frame (4) near one end of the mounting frame (4), and the outer sides of the front and rear ends of the mounting frame (4) are provided with protruding structures.

4. A photovoltaic panel mounting bracket according to claim 1, wherein, The outer side of the left end of the mounting frame (4) is fixedly provided with a front baffle (6), and the front baffle (6) is located on the outer side of the left end of the photovoltaic panel body (5).

5. A photovoltaic panel mounting bracket according to claim 1, wherein, The outer sides of the front and rear ends of the mounting frame (4) are fixedly provided with limiting rods (11), and the limiting rods (11) penetrate into the inner side of the lower end of the fixed plate (10).

6. A photovoltaic panel mounting bracket according to claim 5, wherein, The longitudinal section of the fixed plate (10) is in the shape of an "L" letter, and the upper end of the fixed plate (10) extends to the outer side of the upper end of the photovoltaic panel body (5).

7. A photovoltaic panel mounting bracket according to claim 6, wherein, The inner side of the lower end of the fixed plate (10) is provided with a through groove structure matched with the limiting rod (11).

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