Photovoltaic panel structure with bird repelling effect

Abstract

The utility model discloses a photovoltaic board structure with bird repelling effect, including photovoltaic board and frame, the upper edge both sides of frame install a fixed mechanism each, every fixed mechanism is connected with a vertical rod fixedly, and the fixed connection cross bar is equipped between two vertical rods, install several even distribution's bird repelling block on the cross bar, the bird repelling block includes counterweight, rotating seat, plug rod and baffle, rotating seat is installed on the cross bar through bearing no.

Description

Technical Field

[0001] This utility model relates to the field of photovoltaic panel structure technology, and in particular to a photovoltaic panel structure with bird-repelling effect. Background Technology

[0002] Current photovoltaic (PV) power plant arrays, due to their large coverage area and quiet, sparsely populated environment, provide a favorable roosting environment for birds, much like a scenic bench. However, the large number of birds roosting in these arrays results in frequent and direct bird droppings onto the PV module surfaces. Since the droppings are concentrated on the top layer of the array and have strong adhesion, they are difficult to clean, posing significant challenges for maintenance personnel. Furthermore, the bird droppings negatively impact the module's power generation efficiency and can cause hot spots, creating safety hazards. To address these issues, this invention provides a PV panel structure with bird-repelling properties. Utility Model Content

[0003] The purpose of this invention is to provide a photovoltaic panel structure with bird-repelling effect.

[0004] The above-mentioned technical objective of this utility model is achieved through the following technical solution:

[0005] A photovoltaic panel structure with bird-repelling effect includes a photovoltaic panel and a frame. A fixing mechanism is installed on each side of the upper edge of the frame. Each fixing mechanism is fixedly connected to a vertical rod. A horizontal rod is fixedly connected between two vertical rods. Several evenly distributed bird-repelling blocks are installed on the horizontal rod. Each bird-repelling block includes a counterweight, a rotating seat, an insert rod, and a wind deflector. The rotating seat is installed on the horizontal rod through a bearing. The counterweight is installed at the bottom of the rotating seat. The insert rod is inserted into the top of the rotating seat through a bearing. Three wind deflectors are evenly fixedly installed on the top of the insert rod.

[0006] Furthermore, the wind deflector and the top of the insert rod are fixedly connected by a spring.

[0007] Furthermore, a U-shaped plate is installed on the side of the wind deflector, with the opening of the U-shaped plate facing outward. A second spring and a metal ball are installed inside the U-shaped plate, and the two ends of the second spring are fixedly connected to the U-shaped plate and the metal ball, respectively.

[0008] Furthermore, the wind deflector has a circular plate-like structure.

[0009] Furthermore, the fixing mechanism includes a fixing block and a locking screw. The outer side of the fixing block is U-shaped. The locking screw is threaded into one side wall of the fixing block. The U-shaped fixing block is upside down on the frame. By tightening the locking screw, the abutment at the end of the locking screw is pressed against the side of the frame and fixed. The outer end of the locking screw is provided with a screw cap. The inner side of the fixing block is provided with a clamping block that contacts the frame.

[0010] In summary, this utility model has the following beneficial effects: Under the action of the bottom counterweight, the bird-repelling block always keeps the insertion rod upward. When it is windy, the wind deflector will rotate the insertion rod due to the wind, preventing birds from landing on it. When there is no wind, when a bird stands on the bird-repelling block, the rotating seat will rotate around the crossbar, making it impossible for the bird to stand. When a bird lands on the wind deflector, the spring will deform, making it impossible for the bird to stand. At the same time, the metal ball will strike the wind deflector and the metal ball due to inertia, making a sound and scaring the bird away, thereby achieving the effect of repelling birds. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0012] Figure 2 This is a schematic diagram of the bird deterrent block;

[0013] Figure 3 This is a schematic diagram of the fixed block structure;

[0014] In the diagram, 1. Photovoltaic panel; 2. Frame; 3. Fixing block; 4. Vertical rod; 5. Horizontal rod; 6. Bird deterrent block; 7. Counterweight block; 8. Rotating seat; 9. Insert rod; 10. Spring 1; 11. Wind deflector; 12. Bearing 1; 13. Bearing 2; 14. U-shaped plate; 15. Spring 2; 16. Metal ball; 17. Locking screw; 18. Cap; 19. Abutment block; 20. Clamping block. Detailed Implementation

[0015] The present invention will be further described in detail below with reference to the accompanying drawings. The technical solutions in the embodiments of the present invention will be clearly and completely described. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present invention.

[0016] like Figure 1-3As shown, a photovoltaic panel structure with bird-repelling effect includes a photovoltaic panel 1 and a frame 2. A fixing mechanism is installed on each side of the upper edge of the frame 2. Each fixing mechanism is fixedly connected to a vertical rod 4. A horizontal rod 5 is fixedly connected between two vertical rods 4. Several evenly distributed bird-repelling blocks 6 are installed on the horizontal rod 5. Each bird-repelling block 6 includes a counterweight 7, a rotating seat 8, an insert rod 9, and a wind deflector 11. The rotating seat 8 is mounted on the horizontal rod 5 via a bearing 12. The counterweight 7 is installed at the bottom of the rotating seat 8. The insert rod 9 is inserted into the top of the rotating seat 8 via a bearing 13. Three wind deflectors 11 are evenly fixedly installed on the top of the insert rod 9. The weight of the counterweight 7 is greater than the weight of the rotating seat 8, the insert rod 9, and the wind deflector 11, thus ensuring that the counterweight 7 is located at the bottom.

[0017] Furthermore, the wind deflector 11 is fixedly connected to the top of the insertion rod 9 by a spring 10. When a bird lands on the wind deflector 11, the wind deflector 11 will vibrate up and down, making the bird unstable. At the same time, when there is wind, the wind deflector 11 will drive the entire insertion rod 9 to rotate.

[0018] Furthermore, a U-shaped plate 14 is installed on the side of the wind deflector 11. The opening of the U-shaped plate 14 faces outward. A second spring 15 and a metal ball 16 are installed inside the U-shaped plate 14. The two ends of the second spring 15 are fixedly connected to the U-shaped plate 14 and the metal ball 16, respectively. When the wind deflector 11 vibrates or rotates, the metal ball 16 will impact the wind deflector 11 and the U-shaped plate 14 due to inertia.

[0019] Furthermore, the wind deflector 11 has a circular plate-like structure.

[0020] Furthermore, the fixing mechanism includes a fixing block 3 and a locking screw 17. The outer side of the fixing block 3 is U-shaped. The locking screw 17 is threaded into one side wall of the fixing block 3. The U-shaped fixing block 3 is upside down on the frame 3. By tightening the locking screw 17, the abutment 19 at the end of the locking screw 17 is pressed against the side of the frame 2 and fixed. The outer end of the locking screw 17 is provided with a screw cap 18. The inner side of the fixing block 3 is provided with a clamping block 20 that contacts the frame 2.

[0021] Working principle: Under the action of the bottom counterweight 7, the bird deterrent block 6 keeps the insertion rod 9 pointing upward. When it is windy, the wind deflector 11 will rotate the insertion rod 9 due to the wind, preventing birds from landing on it. When there is no wind, when a bird stands on the bird deterrent block 3, the rotating seat 8 will rotate around the crossbar 5, making it impossible for the bird to stand. When a bird lands on the wind deflector 11, the spring 10 will deform, making it impossible for the bird to stand. At the same time, the metal ball 16 will strike the wind deflector 11 and the metal ball 16 due to inertia, making a sound and scaring the bird away, thereby achieving the effect of bird deterrence.

[0022] This specific embodiment is merely an explanation of the present utility model and is not intended to limit the present utility model. After reading this specification, those skilled in the art can make modifications to this embodiment without contributing any inventive step, but as long as they are within the scope of the claims of the present utility model, they are protected by patent law.

Claims

1. A photovoltaic panel structure with bird-repelling effect, comprising a photovoltaic panel (1) and a frame (2), characterized in that: A fixing mechanism is installed on each side of the upper edge of the frame (2). Each fixing mechanism is fixedly connected to a vertical rod (4). A horizontal rod (5) is fixedly connected between the two vertical rods (4). Several bird-repelling blocks (6) are installed on the horizontal rod (5). The bird-repelling block (6) includes a counterweight (7), a rotating seat (8), an insert rod (9), and a wind deflector (11). The rotating seat (8) is installed on the horizontal rod (5) through a bearing (12). The counterweight (7) is installed at the bottom of the rotating seat (8). The insert rod (9) is inserted into the top of the rotating seat (8) through a bearing (13). Three wind deflectors (11) are evenly fixedly installed on the top of the insert rod (9).

2. The photovoltaic panel structure with bird-repelling effect according to claim 1, characterized in that: The wind deflector (11) and the top of the insert (9) are fixedly connected by a spring (10).

3. A photovoltaic panel structure with bird-repelling effect according to claim 2, characterized in that: A U-shaped plate (14) is installed on the side of the wind deflector (11). The opening of the U-shaped plate (14) is set outward. A second spring (15) and a metal ball (16) are installed inside the U-shaped plate (14). The two ends of the second spring (15) are fixedly connected to the U-shaped plate (14) and the metal ball (16) respectively.

4. A photovoltaic panel structure with bird-repelling effect according to claim 3, characterized in that: The wind deflector (11) has a circular plate-like structure.

5. A photovoltaic panel structure with bird-repelling effect according to claim 4, characterized in that: The fixing mechanism includes a fixing block (3) and a locking screw (17). The outer side of the fixing block (3) is U-shaped. The locking screw (17) is threaded to one side wall of the fixing block (3). The U-shaped fixing block (3) is upside down on the frame (2). By tightening the locking screw (17), the abutment (19) at the end of the locking screw (17) is pressed against the side of the frame (2) and fixed. The outer end of the locking screw (17) is provided with a screw cap (18). The inner side of the fixing block (3) is provided with a clamping block (20) that contacts the frame (2).

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