Bird repelling device for photovoltaic power station

Abstract

The utility model relates to the field of photovoltaic equipment protection, and discloses a photovoltaic power station bird repelling device which comprises a base, a supporting seat is arranged above the base, a mounting groove is formed in the base, a first servo motor is fixedly connected to the right side of the inner wall of the bottom end of the mounting groove, a first bevel gear is fixedly connected to the output end of the first servo motor, and a second bevel gear is fixedly connected to the right side of the inner wall of the bottom end of the first bevel gear. The left side of the first bevel gear is in meshed connection with a second bevel gear, a rotating rod is fixedly connected into the second bevel gear, the upper end of the rotating rod penetrates through the outer wall of the upper end of the base to be fixedly connected with the supporting seat, a straight rod is fixedly connected to the middle of the upper end of the supporting seat, and connecting rods are fixedly connected to the outer walls of the left side and the right side of the straight rod. Through cooperation of the supporting base, the first servo motor, the first bevel gear, the second bevel gear, the rotating rod, the straight rod and the connecting rod, the effect of rotating the sonar horn is achieved, so that the bird repelling angle is enlarged, and the bird repelling effect is better.

Description

Technical Field

[0001] The utility model relates to the field of photovoltaic equipment protection, in particular to a photovoltaic power station bird-repelling device. Background Art

[0002] A photovoltaic power station refers to a photovoltaic power generation system that is connected to a power grid and transmits electricity to the grid. It is a green energy project encouraged by the state and can be divided into grid-connected power generation systems with or without batteries. Solar power generation is divided into solar thermal power generation and photovoltaic power generation. Solar power generation usually refers to solar photovoltaic power generation. Photovoltaic power stations usually need to be equipped with bird-repellent devices to prevent birds from damaging photovoltaic panels.

[0003] Existing bird-repelling devices in photovoltaic power stations usually use sonar speakers for interference, but the speakers often cannot rotate, the bird-repelling angle is limited, and the bird-repelling effect of a single sonar speaker is limited, and the photovoltaic panels cannot be well protected. Utility Model Content

[0004] The purpose of the utility model is to provide a photovoltaic power station bird repellent device to solve the problem that the existing photovoltaic power station bird repellent device mentioned in the above background technology usually uses a sonar horn for interference, but the horn often cannot rotate, the bird repellent angle is limited, and the bird repellent effect of a single sonar horn is limited, and the photovoltaic panel cannot be well protected.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a photovoltaic power station bird-repelling device, comprising a base, a support base is arranged above the base, a mounting groove is opened inside the base, a servo motor 1 is fixedly connected to the right side of the inner wall at the bottom end of the mounting groove, a bevel gear 1 is fixedly connected to the output end of the servo motor 1, a bevel gear 2 is meshed and connected to the left side of the bevel gear 1, a rotating rod is fixedly connected inside the bevel gear 2, the upper end of the rotating rod passes through the outer wall of the upper end of the base and is fixedly connected to the support base, a straight rod is fixedly connected to the middle part of the upper end of the support base, the outer walls on both sides of the straight rod are fixedly connected to connecting rods, and the outer walls on the front and rear sides of the connecting rod are fixedly connected to horns.

[0006] Furthermore, the left and right outer walls of the base are fixedly connected to support plates, one side of the upper end of the support plate is fixedly connected to a liquid box, the outer side of the liquid box is fixedly connected to a liquid pump, one side of the liquid pump is provided with a servo motor 2, the output end of the servo motor 2 is fixedly connected to a threaded rod, the outer side of the threaded rod is threadedly connected to a threaded sleeve, the upper end of the threaded sleeve is fixedly connected to a spray box, the output end of the liquid pump is fixedly connected to an infusion tube, and the other end of the infusion tube extends to the interior of the spray box.

[0007] Furthermore, a circular ring is fixedly connected to the upper end of the base, a limiting groove is provided on the inner wall of the circular ring, and limiting blocks are fixedly connected to the outer walls on both sides of the support seat, and the limiting blocks are slidably connected to the limiting groove.

[0008] Furthermore, four corners of the upper end of the base are fixedly connected with support columns, and the other end of the support column is fixedly connected to the lower end of the ring.

[0009] Furthermore, a sliding block is fixedly connected to the lower end of the threaded sleeve, a sliding groove is provided on the outer wall of the upper end of the support plate, and the sliding block is slidably connected to the sliding groove.

[0010] Furthermore, a fixing plate is fixedly connected to the front side of the upper end of the support plate, and the front end of the threaded rod is rotatably connected to the fixing plate.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The utility model achieves the effect of rotating the sonar horn through the cooperation among the support seat, servo motor 1, bevel gear 1, bevel gear 2, rotating rod, straight rod and connecting rod, thereby expanding the bird-repelling angle and achieving better bird-repelling effect.

[0013] The utility model achieves the effect of using bird-repelling liquid to drive away birds through the cooperation between the support plate, the liquid box, the liquid pump, the second servo motor, the threaded rod, the threaded sleeve, the spray box and the infusion tube, thereby cooperating with the sonar speaker to achieve a better bird-repelling effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the main structure of a photovoltaic power station bird repellent device of the utility model;

[0015] Figure 2 This is a cross-sectional view of the internal structure of the base of a photovoltaic power station bird repellent device of the utility model;

[0016] Figure 3 This is a partial structural schematic diagram of a support plate of a bird-repelling device for a photovoltaic power station according to the utility model;

[0017] Figure 4 The utility model is a schematic diagram of a circular ring structure of a bird-repelling device for a photovoltaic power station.

[0018] In the figure: 1. base; 2. support seat; 3. mounting slot; 4. servo motor 1; 5. bevel gear 1; 6. bevel gear 2; 7. rotating rod; 8. straight rod; 9. connecting rod; 10. speaker; 11. support plate; 12. liquid tank; 13. liquid pump; 14. servo motor 2; 15. threaded rod; 16. threaded sleeve; 17. spray box; 18. infusion tube; 19. ring; 20. limit slot; 21. limit block; 22. support column; 23. slider; 24. slide groove; 25. fixed plate. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0020] See also Figure 1-4 The utility model provides a technical solution: a photovoltaic power station bird-repelling device, including a base 1, a support base 2 is arranged above the base 1, a mounting groove 3 is opened inside the base 1, a servo motor 1 4 is fixedly connected to the right side of the inner wall at the bottom end of the mounting groove 3, a bevel gear 1 5 is fixedly connected to the output end of the servo motor 4, a bevel gear 2 6 is meshed and connected to the left side of the bevel gear 1 5, a rotating rod 7 is fixedly connected inside the bevel gear 2 6, the upper end of the rotating rod 7 passes through the upper end outer wall of the base 1 and is fixedly connected to the support base 2, a straight rod 8 is fixedly connected to the middle part of the upper end of the support base 2, the outer walls on both sides of the straight rod 8 are fixedly connected to the connecting rod 9, and the outer walls on the front and rear sides of the connecting rod 9 are fixedly connected to the horn 10. Specifically, the output of the servo motor 1 4 drives the bevel gear 1 5 to rotate, the rotation of the bevel gear 1 5 drives the bevel gear 2 6 to rotate, the rotation of the bevel gear 2 6 drives the rotating rod 7 to rotate, and then drives the support base 2 to rotate, the support base 2 drives the straight rod 8 to rotate, the straight rod 8 drives the connecting rod 9 to rotate, and then drives the horn 10 to rotate, so as to expand the bird-repelling angle.

[0021] Among them, the outer walls on both sides of the base 1 are fixedly connected with support plates 11, one side of the upper end of the support plate 11 is fixedly connected with a liquid tank 12, the outer side of the liquid tank 12 is fixedly connected with a liquid pump 13, one side of the liquid pump 13 is provided with a servo motor 2 14, the output end of the servo motor 2 14 is fixedly connected with a threaded rod 15, the outer side of the threaded rod 15 is threadedly connected with a threaded sleeve 16, the upper end of the threaded sleeve 16 is fixedly connected with a liquid spray box 17, the output end of the liquid pump 13 is fixedly connected with an infusion tube 18, and the other end of the infusion tube 18 extends to the inside of the liquid spray box 17. Specifically, the liquid tank 12 stores bird-repellent liquid, and the bird-repellent liquid is transported to the liquid spray box 17 through the infusion tube 18 through the output of the liquid pump 13 for spraying, and the output of the servo motor 2 14 drives the threaded rod 15 to rotate, and then drives the threaded sleeve 16 to move horizontally forward and backward, thereby expanding the spray range of the liquid spray box 17.

[0022] Among them, a ring 19 is fixedly connected to the upper end of the base 1, and a limiting groove 20 is provided on the inner wall of the ring 19. The outer walls on both sides of the support seat 2 are fixedly connected to limiting blocks 21, and the limiting blocks 21 are slidably connected to the limiting grooves 20. Specifically, the limiting grooves 20 and the limiting blocks 21 play a guiding and limiting role for the support seat 2, and make the rotation of the support seat 2 more stable.

[0023] Among them, the four corners of the upper end of the base 1 are fixedly connected with support columns 22, and the other end of the support column 22 is fixedly connected to the lower end of the ring 19. Specifically, the support column 22 makes the fixation of the ring 19 more stable.

[0024] The lower end of the threaded sleeve 16 is fixedly connected with a slider 23, and the upper outer wall of the support plate 11 is provided with a slide groove 24, and the slider 23 is slidably connected to the slide groove 24. Specifically, the slider 23 and the slide groove 24 play a role in limiting the threaded sleeve 16.

[0025] Among them, the front side of the upper end of the support plate 11 is fixedly connected with a fixing plate 25, and the front end of the threaded rod 15 is rotatably connected to the fixing plate 25. Specifically, the fixing plate 25 makes the rotation of the threaded rod 15 more stable.

[0026] Working principle: When in use, the output of servo motor 14 drives bevel gear 15 to rotate, the rotation of bevel gear 15 drives bevel gear 26 to rotate, the rotation of bevel gear 26 drives rotating rod 7 to rotate, and then drives support seat 2 to rotate, support seat 2 drives straight rod 8 to rotate, straight rod 8 drives connecting rod 9 to rotate, and then drives horn 10 to rotate, so as to expand the bird-repelling angle, and at the same time, through the output of liquid pump 13, the bird-repelling liquid is transported to spray box 17 through infusion tube 18 for spraying, and through the output of servo motor 2 14, the threaded rod 15 is driven to rotate, and then the threaded sleeve 16 is driven to move horizontally back and forth, so as to expand the spray range of spray box 17, so as to achieve the effect of expelling birds with bird-repelling liquid, thereby cooperating with sonar to repel birds and make the bird-repelling effect better.

[0027] Based on the embodiments of the present utility model, all other embodiments obtained by ordinary technicians in the field without making any creative work shall fall within the scope of protection of the present utility model.

Claims

1. A photovoltaic power station bird repellent device, comprising a base (1), characterized in that: A support seat (2) is arranged above the base (1), a mounting groove (3) is provided inside the base (1), a servo motor 1 (4) is fixedly connected to the right side of the inner wall at the bottom end of the mounting groove (3), a bevel gear 1 (5) is fixedly connected to the output end of the servo motor 1 (4), a bevel gear 2 (6) is meshedly connected to the left side of the bevel gear 1 (5), a rotating rod (7) is fixedly connected inside the bevel gear 2 (6), the upper end of the rotating rod (7) passes through the outer wall of the upper end of the base (1) and is fixedly connected to the support seat (2), a straight rod (8) is fixedly connected to the middle part of the upper end of the support seat (2), the outer walls on both sides of the straight rod (8) are fixedly connected to connecting rods (9), and the outer walls on the front and rear sides of the connecting rod (9) are fixedly connected to speakers (10).

2. A photovoltaic power station bird repellent device according to claim 1, characterized in that: The left and right outer walls of the base (1) are both fixedly connected to support plates (11); one side of the upper end of the support plate (11) is fixedly connected to a liquid box (12); the outer side of the liquid box (12) is fixedly connected to a liquid pump (13); one side of the liquid pump (13) is provided with a second servo motor (14); the output end of the second servo motor (14) is fixedly connected to a threaded rod (15); the outer side of the threaded rod (15) is threadedly connected to a threaded sleeve (16); the upper end of the threaded sleeve (16) is fixedly connected to a liquid spray box (17); the output end of the liquid pump (13) is fixedly connected to an infusion tube (18); the other end of the infusion tube (18) extends into the interior of the liquid spray box (17).

3. A photovoltaic power station bird repellent device according to claim 1, characterized in that: A circular ring (19) is fixedly connected to the upper end of the base (1), and a limiting groove (20) is provided on the inner wall of the circular ring (19). The outer walls on both sides of the support seat (2) are fixedly connected to limiting blocks (21), and the limiting blocks (21) are slidably connected to the limiting grooves (20).

4. A photovoltaic power station bird repellent device according to claim 3, characterized in that: The four corners of the upper end of the base (1) are fixedly connected to support columns (22), and the other end of the support column (22) is fixedly connected to the lower end of the circular ring (19).

5. A photovoltaic power station bird repellent device according to claim 2, characterized in that: A sliding block (23) is fixedly connected to the lower end of the threaded sleeve (16), a sliding groove (24) is provided on the outer wall of the upper end of the support plate (11), and the sliding block (23) is slidably connected to the sliding groove (24).

6. A photovoltaic power station bird repellent device according to claim 2, characterized in that: A fixing plate (25) is fixedly connected to the front side of the upper end of the support plate (11), and the front end of the threaded rod (15) is rotatably connected to the fixing plate (25).

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