Photovoltaic panel bird repelling device

Abstract

The utility model relates to the technical field of bird repelling equipment, and particularly discloses a photovoltaic panel bird repelling device which comprises a bottom frame and a supporting rod. Infrared sensors are fixed to the two sides of the inner wall of the mounting box respectively, two shielding plates are fixed to one side of the mounting box, a sound simulator is fixed to one side of the mounting box and located between the shielding plates, and a rotating motor is fixed to the interior of the bottom frame; the output end of the rotating motor is fixedly connected with the bottom of the supporting rod, surrounding birds are detected through the infrared sensor, when the birds appear, different sounds are made through the sound simulator, then the birds can be effectively repelled, and by adjusting the position of the mounting rod at multiple angles, the birds can be effectively repelled. According to the device, whether birds exist or not can be detected more comprehensively, the repelling range is expanded, the device can be moved to the position above a photovoltaic panel to adapt to the photovoltaic panels of different heights, flexibility is improved, and the bird repelling effect is also improved.

Description

Technical Field

[0001] This utility model relates to the field of bird deterrence equipment technology, specifically a photovoltaic panel bird deterrence device. Background Technology

[0002] A photovoltaic (PV) power station is a power generation system that utilizes solar energy and employs special materials such as crystalline silicon panels and electronic components like inverters. It is connected to the power grid and transmits electricity to it. PV power stations are among the green energy development projects most strongly encouraged by the state. They can be divided into independent power generation systems with batteries and grid-connected power generation systems without batteries. Solar power generation is divided into solar thermal power generation and photovoltaic power generation. Currently, commercially available solar power refers to solar photovoltaic power generation. PV power generation products are mainly used in three areas: first, providing power to areas without electricity; second, solar-powered consumer electronics, such as various solar chargers, solar streetlights, and various solar lawn lights; and third, grid-connected power generation, which has been widely implemented in developed countries.

[0003] In the prior art, Chinese utility model with announcement number CN216088508U discloses a photovoltaic panel bird repeller, including an installation component, which includes a fixing member, a rotating member disposed on the top of the fixing member, and a fixing rod disposed inside the rotating member; a control component, which includes a support rod disposed on the top of the fixing rod, a photovoltaic element disposed on the top of the support rod, a photovoltaic cell disposed on one side of the support rod, and an alarm element disposed on one side of the support rod; and a deflection component, which includes a tension spring disposed on one side of the support rod.

[0004] In the aforementioned technology, the infrared sensor can detect the surrounding environment. When birds approach, the infrared sensor transmits information to the controller, which then emits light and sound to scare away the birds. A motor drives the fixed rod to rotate, thus allowing for easy adjustment of the bird-repelling angle. However, when the photovoltaic panel is too high, the height of the bird-repelling device cannot be adjusted, causing it to fail to reach the designated position and resulting in poor bird-repelling effect. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a photovoltaic panel bird deterrent device, which solves the problems mentioned in the background section.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A photovoltaic panel bird deterrent includes a base frame and a support rod;

[0008] Mounting frames are fixed to both sides of the support rod, a drive motor is fixed to the top of the mounting frames, a lead screw is fixed to the output end of the drive motor, a moving block is threaded to the outer wall of the lead screw, a mounting rod is fixed to one side of the moving block, a mounting box is fixed to one end of the mounting rod, infrared sensors are fixed to both sides of the inner wall of the mounting box, two baffles are fixed to one side of the mounting box, a sound simulator is fixed to one side of the mounting box, the sound simulator is located between the baffles, a rotary motor is fixed inside the base frame, and the output end of the rotary motor is fixedly connected to the bottom of the support rod.

[0009] Preferably, a buzzer is fixed to the top of the support rod, a vibration motor is fixed inside the mounting rod, and reflectors are fixed to both sides of the support rod.

[0010] Preferably, a protective shell is fixed to the top of the support rod, and the material of the protective shell and the mounting box are both acrylic sheets.

[0011] Preferably, a threaded rod is rotatably mounted inside the base frame, a sliding block is threadedly connected to the outer wall of the threaded rod, a rotating disk is fixed to both ends of the threaded rod, and a clamping plate is fixed to the bottom of the sliding block.

[0012] Preferably, springs are fixed to both sides of the clamping plate, and a locking rod is slidably installed inside the clamping plate, with the springs sleeved on the outer wall of the locking rod.

[0013] Preferably, the bottom of the base frame has two guide grooves, and a guide block is slidably installed inside the guide groove. The bottom of the guide block is fixedly connected to the top of the clamping plate.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] The rotation of the motor drives the support rod to rotate, which in turn drives the lead screw to rotate, thus moving the moving block up and down. This, in turn, moves the mounting rod up and down. During this process, an infrared sensor detects birds in the surrounding area. When birds are detected, a sound simulator emits different sounds to effectively drive them away. Furthermore, by adjusting the position of the mounting rod at multiple angles, the detection of birds can be more comprehensive, expanding the repulsion range. The rod can also be moved above the photovoltaic panel to adapt to different panel heights, improving flexibility and bird-repelling effectiveness.

[0016] An alarm is sounded by a buzzer, and the vibration motor causes the mounting rod to vibrate. The vibration is then transmitted to the support rod, and the reflection from the mirror illuminates the birds, thus driving them away from multiple angles and making the repulsion more effective.

[0017] The protective casing protects the buzzer from damage, and the transparent material ensures that the operation of the infrared sensor is not affected. This protects the equipment while maintaining stable operation, thus preventing any obstruction to the expulsion mechanism. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a cross-sectional structural diagram of the present invention;

[0020] Figure 3 This is a schematic diagram of the structure of the mounting frame of this utility model;

[0021] Figure 4 This is a schematic diagram of the structure of the clamping plate of this utility model.

[0022] In the diagram: 1. Base frame; 2. Support rod; 3. Mounting frame; 4. Drive motor; 5. Lead screw; 6. Moving block; 7. Mounting rod; 8. Mounting box; 9. Infrared sensor; 10. Cover plate; 11. Sound simulator; 12. Rotary motor; 13. Buzzer; 14. Vibration motor; 15. Protective shell; 16. Threaded rod; 17. Sliding block; 18. Rotating disk; 19. Clamping plate; 20. Spring; 21. Locking rod; 22. Guide groove; 23. Guide block; 24. Reflector. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figure 1-4 This utility model provides a technical solution: a photovoltaic panel bird deterrent device, including a base frame 1 and a support rod 2;

[0025] Mounting frames 3 are fixed on both sides of the support rod 2. A drive motor 4 is fixed on the top of the mounting frame 3. A lead screw 5 is fixed on the output end of the drive motor 4. A moving block 6 is threaded to the outer wall of the lead screw 5. A mounting rod 7 is fixed on one side of the moving block 6. A mounting box 8 is fixed on one end of the mounting rod 7. Infrared sensors 9 are fixed on both sides of the inner wall of the mounting box 8. Two baffles 10 are fixed on one side of the mounting box 8. A sound simulator 11 is fixed on one side of the mounting box 8. The sound simulator 11 is located between the baffles 10. A rotary motor 12 is fixed inside the base frame 1. The output end of the rotary motor 12 is fixedly connected to the bottom of the support rod 2.

[0026] A buzzer 13 is fixed to the top of the support rod 2, a vibration motor 14 is fixed inside the mounting rod 7, and a reflector 24 is fixed to both sides of the support rod 2.

[0027] The top of the support rod 2 is fixed with a protective shell 15. The protective shell 15 and the mounting box 8 are both made of acrylic sheet.

[0028] In this invention, the output of the rotary motor 12 drives the support rod 2 to rotate, and then the output of the drive motor 4 drives the lead screw 5 to rotate, which in turn drives the moving block 6 to move up and down. This, in turn, drives the mounting rod 7 to move up and down. During this process, the infrared sensor 9 detects birds in the surrounding area. When birds are detected, the sound simulator 11 emits different sounds, which can effectively drive away the birds. Furthermore, by adjusting the position of the mounting rod 7 at multiple angles, the detection of birds can be more comprehensive, expanding the repulsion range. It can also be moved above the photovoltaic panel to adapt to photovoltaic panels of different heights, improving flexibility and bird-repelling effect.

[0029] An alarm is triggered by a buzzer 13, and the vibration motor 14 causes the mounting rod 7 to vibrate. The vibration is then transmitted to the support rod 2, and the reflection from the reflector 24 illuminates the birds, thus driving them away from multiple angles and making the driving effect more effective.

[0030] The protective shell 15 can protect the buzzer 13 from damage, and the transparent material can prevent the operation of the infrared sensor 9 from being affected, so that the equipment can be protected while achieving stable operation, thereby preventing it from hindering the expulsion.

[0031] More specifically, a threaded rod 16 is rotatably installed inside the base frame 1, and a sliding block 17 is threadedly connected to the outer wall of the threaded rod 16. A rotating disk 18 is fixed to both ends of the threaded rod 16, and a clamping plate 19 is fixed to the bottom of the sliding block 17. Springs 20 are fixed to both sides of the clamping plate 19, and a locking rod 21 is slidably installed inside the clamping plate 19. The springs 20 are sleeved on the outer wall of the locking rod 21. Two guide grooves 22 are opened at the bottom of the base frame 1, and guide blocks 23 are slidably installed inside the guide grooves 22. The bottom of the guide blocks 23 is fixedly connected to the top of the clamping plate 19.

[0032] In this invention, by holding and rotating the rotating disk 18, the threaded rod 16 can be rotated, which in turn allows the sliding block 17 to move. This allows the clamping plate 19 to clamp and fix the photovoltaic panel, facilitating subsequent disassembly and adapting to various sizes of fixing frames. Furthermore, the spring 20 drives the locking rod 21 through the clamping plate 19 into the interior of the fixing frame, which can improve the firmness of the fixing and reduce the risk of tipping. The sliding of the guide block 23 in the guide groove 22 can prevent the clamping plate 19 from shifting during movement, thereby improving the stability and accuracy of clamping.

[0033] Working principle: First, the base frame 1 is installed and fixed. Then, the rotary motor 12 is turned on, and the output end of the rotary motor 12 rotates, driving the support rod 2 to rotate. Then, the output end of the drive motor 4 rotates, driving the lead screw 5 to rotate, which in turn drives the moving block 6 to move up and down. Therefore, the mounting rod 7 can move up and down. During this process, the infrared sensor 9 detects birds in the surrounding area. When birds are present, the sound simulator 11 emits different sounds, which can effectively drive away the birds. Furthermore, by adjusting the position of the mounting rod 7 at multiple angles, the detection of birds can be more comprehensive, expanding the repulsion range. It can also be moved above the photovoltaic panel to adapt to photovoltaic panels of different heights, improving flexibility and bird-repelling effect.

[0034] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0035] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A photovoltaic panel bird repeller comprising a chassis (1), a support pole (2), characterized in that: The both sides of the support rod (2) are respectively fixedly connected with mounting frames (3), the top of the mounting frame (3) is fixedly connected with a driving motor (4), the output end of the driving motor (4) is fixedly connected with a lead screw (5), the outer wall of the lead screw (5) is threadedly connected with a moving block (6), one side of the moving block (6) is fixedly connected with a mounting rod (7), one end of the mounting rod (7) is fixedly connected with a mounting box (8), the inner wall of the mounting box (8) is respectively fixedly connected with infrared sensors (9) on both sides, one side of the mounting box (8) is fixedly connected with two shielding plates (10), one side of the mounting box (8) is fixedly connected with a sound simulator (11), the sound simulator (11) is located between the shielding plates (10), the inside of the chassis (1) is fixedly connected with a rotating motor (12), the output end of the rotating motor (12) is fixedly connected with the bottom of the support rod (2).

2. A bird repeller for photovoltaic panels according to claim 1, characterized in that: The top of the support rod (2) is fixedly connected with a buzzer (13), the inside of the mounting rod (7) is fixedly connected with a vibration motor (14), the both sides of the support rod (2) are respectively fixedly connected with reflectors (24).

3. A bird repeller for photovoltaic panels according to claim 1, characterized in that: The top of the support rod (2) is fixedly connected with a protective shell (15), the material of the protective shell (15) and the material of the mounting box (8) are both acrylic plate materials.

4. A bird repeller for photovoltaic panels according to claim 1, characterized in that: The inside of the chassis (1) is rotatably connected with a threaded rod (16), the outer wall of the threaded rod (16) is threadedly connected with a sliding block (17), the both ends of the threaded rod (16) are respectively fixedly connected with rotating discs (18), the bottom of the sliding block (17) is fixedly connected with a clamping plate (19).

5. A bird deterrent for a photovoltaic panel as claimed in claim 4, wherein: The both sides of the clamping plate (19) are respectively fixedly connected with springs (20), the inside of the clamping plate (19) is slidably connected with a locking rod (21), the spring (20) is sleeved on the outer wall of the locking rod (21).

6. A bird repeller for photovoltaic panels according to claim 1, characterized in that: The bottom of the chassis (1) is provided with two guide grooves (22), the inside of the guide groove (22) is slidably connected with a guide block (23), the bottom of the guide block (23) is fixedly connected with the top of the clamping plate (19).

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