Bird repeller convenient to install

Abstract

The utility model relates to the technical field of bird repelling devices, in particular to a bird repelling device convenient to install, which comprises a supporting rod, a rotating shaft is rotatably connected to the surface of the supporting rod, a telescopic rod is fixedly connected to the surface of the rotating shaft, and a windmill mirror bowl is fixedly connected to the telescopic end of the telescopic rod. And a mounting mechanism is arranged at the bottom of the supporting rod. After the connecting plate is clamped on the mounting plate through the guide of the guide plate, the spring piece is deformed by a tool, the limiting block and the supporting block are staggered through the deformation of the spring piece, at the moment, the elastic force of the reset spring enables the movable plate to slide downwards in the guide hole of the connecting plate, and the movable plate drives the non-slip mat to slide onto the mounting plate. The movable plate is matched with the upper connecting plate to temporarily limit the mounting plate, enough friction force is provided through the non-slip mat, the problem that the connecting plate falls off due to strong wind and the like is solved, then the stability of screwing a locking bolt on the connecting plate is guaranteed, and the mounting efficiency of the bird repeller is guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of bird repeller technology, specifically a bird repeller that is easy to install. Background Technology

[0002] A bird deterrent is a device used to drive away or prevent birds from moving within a specific area. These devices are commonly used in agriculture, orchards, airports, power systems, construction sites, and other places that require protection from bird disturbance. The purpose of bird deterrents is to reduce the potential harm that birds pose to crops, facilities, or flight safety.

[0003] Existing bird repellers are usually installed in high positions. To avoid working at heights, installers typically use tools to temporarily snap the connecting plate of the bird repeller into place and then tighten the bolts on the connecting plate to complete the installation. However, before the bolts are tightened, the connecting plate can easily fall off the mounting plate in windy conditions, requiring the installers to start over, which greatly reduces the installation efficiency of the bird repeller. Utility Model Content

[0004] The purpose of this utility model is to provide a bird repeller that is easy to install, in order to solve the problem mentioned in the background art that the connecting plate can easily fall off the mounting plate in windy or other environments before the bolts are tightened, causing the installer to have to re-operate, thus greatly reducing the installation efficiency of the bird repeller.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a bird repeller that is easy to install, comprising a support rod, a rotating shaft rotatably connected to the surface of the support rod, a telescopic rod fixedly connected to the surface of the rotating shaft, a windmill mirror cup fixedly connected to the telescopic end of the telescopic rod, an installation mechanism provided at the bottom of the support rod, the installation mechanism comprising a connecting plate, the connecting plate fixedly connected to the bottom of the support rod, a locking bolt threadedly connected to the bottom of the connecting plate, a guide plate fixedly connected to the surface of the connecting plate, a movable plate slidably connected to the surface of the connecting plate, an anti-slip pad provided at the bottom of the movable plate, a spring sheet fixedly connected to the surface of the movable plate, a return spring fixedly connected to the surface of the connecting plate, the side of the return spring away from the connecting plate fixedly connected to the surface of the movable plate, a spring sheet fixedly connected to one side of the movable plate, a limit block fixedly connected to the surface of the spring sheet, and a support block fixedly connected to the surface of the connecting plate.

[0006] Preferably, an adjustment mechanism is provided on the surface of the rotating shaft. The adjustment mechanism includes a connecting pipe, which is fixedly connected to the bottom of the rotating shaft. A movable ring is slidably connected to the surface of the connecting pipe, and an adjustment rod is rotatably connected to the surface of the movable ring. The end of the adjustment rod away from the movable ring is rotatably connected to the telescopic end of the telescopic rod. A limit bolt is threadedly connected to the surface of the movable ring, and a limit hole is formed on the surface of the connecting pipe.

[0007] Preferably, the connecting plate is U-shaped, the guide plate is provided in two sets and is in the shape of an "eight" on the connecting plate, the bottom of the connecting plate is provided with a threaded hole, and the locking bolt is threadedly connected to the threaded hole of the connecting plate.

[0008] Preferably, the movable plate is in an "L" shape, and a guide hole is provided on the surface of the connecting plate. The movable plate slides on the guide hole of the support rod, and the elastic force of the reset spring acts on the guide hole. The movable plate drives the anti-slip pad and spring sheet to slide on the surface of the connecting plate.

[0009] Preferably, the support block is in contact with the surface of the limiting block, and the support block limits the position of the spring sheet and the movable plate on the connecting plate through the limiting block. The spring sheet can cause the limiting block and the support block to be misaligned through deformation.

[0010] Preferably, the adjusting rod is provided in three sets. During the sliding process, the movable ring drives the telescopic end of the telescopic rod to slide through the adjusting rod, and the telescopic end of the telescopic rod adjusts the position of the windmill mirror cup.

[0011] Preferably, the limiting holes are provided in multiple sets and are arranged linearly and evenly on the surface of the connecting pipe. The surface of the movable ring is provided with threaded holes, and the limiting bolt is connected to the limiting holes through the threaded holes of the movable ring.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. This bird repeller, after the connecting plate is locked onto the mounting plate by the guide plate, uses a tool to deform the spring plate. The deformation of the spring plate causes the limiting block and the support block to misalign. At this time, the elasticity of the return spring causes the movable plate to slide downward in the guide hole of the connecting plate. The movable plate drives the anti-slip pad to slide onto the mounting plate. The movable plate, together with the connecting plate, temporarily limits the mounting plate and provides sufficient friction through the anti-slip pad to prevent the connecting plate from falling off due to strong winds, thereby ensuring the stability of tightening the locking bolts on the connecting plate and ensuring the installation efficiency of the bird repeller.

[0014] 2. This bird deterrent device features a sliding movable ring on the surface of the connecting pipe. The movable ring, through an adjusting rod, changes the telescopic ends of the three sets of telescopic rods, thereby altering the rotational position of the three sets of windmill mirror cups. The limiting bolt, through the threaded hole of the movable ring, is rotated and connected to one of the limiting holes, thus restricting the position of the movable ring on the connecting pipe and consequently restricting the position of the telescopic ends of the telescopic rods. This completes the change in the rotational position of the three sets of windmill mirror cups. Adjusting the position of the windmill mirror cups reduces unnecessary wear during rotation and extends their service life. Attached Figure Description

[0015] Figure 1 This is a three-dimensional front view of the structure of this utility model;

[0016] Figure 2 This is a side-view perspective view of the structure of this utility model;

[0017] Figure 3 This is a three-dimensional schematic diagram of the installation mechanism of this utility model, including front view, bottom view, and cross-sectional view.

[0018] Figure 4 This utility model Figure 2 Enlarged structural diagram at point A;

[0019] Figure 5 This utility model Figure 3 A magnified structural diagram at point B in the middle.

[0020] In the diagram: 1. Support rod; 11. Rotating shaft; 12. Telescopic rod; 13. Windmill mirror cup; 2. Connecting plate; 21. Locking bolt; 22. Guide plate; 23. Movable plate; 24. Anti-slip pad; 25. Spring plate; 26. Return spring; 27. Limiting block; 28. Supporting block; 3. Connecting pipe; 31. Movable ring; 32. Adjusting rod; 33. Limiting bolt; 34. Limiting hole. 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. 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.

[0022] Please see Figure 1-5 One embodiment provided by this utility model:

[0023] A bird deterrent device that is easy to install includes a support rod 1, a rotating shaft 11 rotatably connected to the surface of the support rod 1, a telescopic rod 12 fixedly connected to the surface of the rotating shaft 11, a windmill mirror cup 13 fixedly connected to the telescopic end of the telescopic rod 12, an installation mechanism at the bottom of the support rod 1, the installation mechanism including a connecting plate 2, the connecting plate 2 fixedly connected to the bottom of the support rod 1, a locking bolt 21 threadedly connected to the bottom of the connecting plate 2, a guide plate 22 fixedly connected to the surface of the connecting plate 2, a movable plate 23 slidably connected to the surface of the connecting plate 2, an anti-slip pad 24 provided at the bottom of the movable plate 23, and a fixed connection on the surface of the movable plate 23. A spring plate 25 is attached, and a return spring 26 is fixedly connected to the surface of the connecting plate 2. The side of the return spring 26 away from the connecting plate 2 is fixedly connected to the surface of the movable plate 23. A spring plate 25 is fixedly connected to one side of the movable plate 23. A limit block 27 is fixedly connected to the surface of the spring plate 25. A support block 28 is fixedly connected to the surface of the connecting plate 2. This installation mechanism can temporarily limit the installation plate after the connecting plate 2 is engaged with the installation plate in the installation position, thereby avoiding the problem of the connecting plate 2 falling off due to strong winds, etc., and thus ensuring the stability of tightening the locking bolt 21 on the connecting plate 2, and ensuring the installation efficiency of the bird deterrent.

[0024] Furthermore, an adjustment mechanism is provided on the surface of the rotating shaft 11. The adjustment mechanism includes a connecting pipe 3, which is fixedly connected to the bottom of the rotating shaft 11. A movable ring 31 is slidably connected to the surface of the connecting pipe 3. An adjusting rod 32 is rotatably connected to the surface of the movable ring 31. The end of the adjusting rod 32 away from the movable ring 31 is rotatably connected to the telescopic end of the telescopic rod 12. A limit bolt 33 is threadedly connected to the surface of the movable ring 31. A limit hole 34 is opened on the surface of the connecting pipe 3. This adjustment mechanism can simultaneously adjust the rotational position of the three sets of windmill mirror cups 13. By adjusting the position of the windmill mirror cups 13, unnecessary wear during rotation can be reduced, and their service life can be extended.

[0025] Furthermore, the connecting plate 2 is U-shaped, and two sets of guide plates 22 are provided, which are in the shape of an "eight" on the connecting plate 2. The guide plates 22 can guide the connecting plate 2 to the engagement position of the mounting plate, thereby facilitating the installation of the connecting plate 2. The bottom of the connecting plate 2 is provided with a threaded hole, and the locking bolt 21 is threadedly connected to the threaded hole of the connecting plate 2. The locking bolt 21 is rotated to the installation position through the threaded hole of the connecting plate 2, and the locking bolt 21 installs the connecting plate 2 in the installation area by pressing. The locking bolt 21 is rotated by a rotating tool that can rotate the locking bolt 21.

[0026] Furthermore, the movable plate 23 is generally L-shaped, and a guide hole is provided on the surface of the connecting plate 2. The movable plate 23 slides on the guide hole of the support rod 1. The elastic force of the return spring 26 acts on the guide hole, and the movable plate 23 drives the anti-slip pad 24 and the spring plate 25 to slide on the surface of the connecting plate 2. The mounting plate is located between the connecting plates 2, and the anti-slip pad 24 can slide onto the mounting plate. Under the elastic force of the return spring 26, the anti-slip pad 24 and the mounting plate are firmly attached together, thereby temporarily limiting the position of the connecting plate 2 on the mounting plate.

[0027] Furthermore, the support block 28 is in contact with the surface of the limiting block 27. The support block 28 limits the position of the spring plate 25 and the movable plate 23 on the connecting plate 2 through the limiting block 27. At this time, the return spring 26 is stretched by the movable plate 23. The elastic force of the return spring 26 makes the position of the movable plate 23 and the spring plate 25 on the connecting plate 2 relatively stable. The spring plate 25 can cause the limiting block 27 and the support block 28 to be misaligned through deformation. At this time, the support block 28 cannot support the spring plate 25 through the limiting block 27. At this time, the elastic force of the return spring 26 will cause the movable plate 23 and the spring plate 25 to slide downward on the connecting plate 2.

[0028] Furthermore, the adjusting rod 32 is provided with three sets. During the sliding process, the movable ring 31 drives the telescopic end of the telescopic rod 12 to slide through the adjusting rod 32. Since the movable ring 31 is connected to the three sets of adjusting rods 32 at the same time, the movable ring 31 can change the telescopic ends of the three sets of telescopic rods 12 through the three sets of adjusting rods 32. The telescopic rods 12 adjust the position of the three sets of windmill mirror bowls 13 through the telescopic ends.

[0029] Furthermore, multiple sets of limiting holes 34 are provided and are arranged linearly and evenly on the surface of the connecting pipe 3. Threaded holes are provided on the surface of the movable ring 31. The limiting bolt 33 is connected to the limiting hole 34 through the threaded hole of the movable ring 31. The limiting bolt 33 and the limiting hole 34 can position the movable ring 31 at different heights of the connecting pipe 3. Then, the rotation position of the windmill mirror cup 13 can be changed by adjusting the rod 32 and the windmill mirror cup 13.

[0030] Working principle: After the connecting plate 2 is guided by the guide plate 22 and snapped onto the mounting plate, a tool is used to deform the spring plate 25. The tool is a long rod that can move the spring plate 25. The deformation of the spring plate 25 causes the limiting block 27 and the support block 28 to be misaligned. At this time, the elastic force of the return spring 26 causes the movable plate 23 to slide downward in the guide hole of the connecting plate 2. The movable plate 23 drives the anti-slip pad 24 to slide onto the mounting plate. The movable plate 23, together with the connecting plate 2, temporarily limits the mounting plate and provides sufficient friction through the anti-slip pad 24 to prevent the connecting plate 2 from falling off due to strong winds, thereby ensuring the stability of tightening the locking bolt 21 on the connecting plate 2 and ensuring the installation efficiency of the bird deterrent.

[0031] The movable ring 31 slides on the surface of the connecting pipe 3. The movable ring 31 changes the extension and retraction ends of the three sets of telescopic rods 12 through the adjusting rod 32, thereby changing the rotational position of the three sets of windmill mirror cups 13. Then, the limiting bolt 33 is rotated through the threaded hole of the movable ring 31, so that the limiting bolt 33 is connected to one of the limiting holes 34 through the hole, thereby limiting the position of the movable ring 31 on the connecting pipe 3, and thus limiting the position of the extension and retraction ends of the telescopic rods 12. This completes the change of the rotational position of the three sets of windmill mirror cups 13. By adjusting the position of the windmill mirror cups 13, unnecessary wear during the rotation process can be reduced and their service life can be extended.

[0032] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A bird deterrent device that is easy to install, characterized in that: The system includes a support rod (1), on which a rotating shaft (11) is rotatably connected. A telescopic rod (12) is fixedly connected to the surface of the rotating shaft (11). A windmill mirror cup (13) is fixedly connected to the telescopic end of the telescopic rod (12). An installation mechanism is provided at the bottom of the support rod (1). The installation mechanism includes a connecting plate (2), which is fixedly connected to the bottom of the support rod (1). A locking bolt (21) is threaded to the bottom of the connecting plate (2). A guide plate (22) is fixedly connected to the surface of the connecting plate (2). A movable plate (23) is slidably connected to the surface of the movable plate (23), and an anti-slip pad (24) is provided at the bottom of the movable plate (23). A spring sheet (25) is fixedly connected to the surface of the movable plate (23), and a return spring (26) is fixedly connected to the surface of the connecting plate (2). The side of the return spring (26) away from the connecting plate (2) is fixedly connected to the surface of the movable plate (23). A spring sheet (25) is fixedly connected to one side of the movable plate (23), and a limit block (27) is fixedly connected to the surface of the spring sheet (25). A support block (28) is fixedly connected to the surface of the connecting plate (2).

2. The bird repeller that can be easily installed according to claim 1, characterized in that: An adjustment mechanism is provided on the surface of the rotating shaft (11). The adjustment mechanism includes a connecting pipe (3). The connecting pipe (3) is fixedly connected to the bottom of the rotating shaft (11). A movable ring (31) is slidably connected on the surface of the connecting pipe (3). An adjusting rod (32) is rotatably connected on the surface of the movable ring (31). The end of the adjusting rod (32) away from the movable ring (31) is rotatably connected to the telescopic end of the telescopic rod (12). A limit bolt (33) is threadedly connected on the surface of the movable ring (31). A limit hole (34) is opened on the surface of the connecting pipe (3).

3. The bird repeller that can be easily installed according to claim 1, characterized in that: The connecting plate (2) is in the shape of a "U". The guide plate (22) is provided in two sets and is in the shape of an "eight" on the connecting plate (2). The bottom of the connecting plate (2) is provided with a threaded hole, and the locking bolt (21) is threadedly connected to the threaded hole of the connecting plate (2).

4. A bird deterrent device that can be easily installed according to claim 3, characterized in that: The movable plate (23) is in an "L" shape. A guide hole is provided on the surface of the connecting plate (2). The movable plate (23) slides on the guide hole of the support rod (1). The elastic force of the reset spring (26) acts on the guide hole. The movable plate (23) drives the anti-slip pad (24) and the spring sheet (25) to slide on the surface of the connecting plate (2).

5. A bird deterrent device that can be easily installed according to claim 4, characterized in that: The support block (28) is in contact with the surface of the limiting block (27). The support block (28) limits the position of the spring sheet (25) and the movable plate (23) on the connecting plate (2) through the limiting block (27). The spring sheet (25) can cause the limiting block (27) and the support block (28) to be misaligned by deformation.

6. A bird deterrent device that can be easily installed according to claim 2, characterized in that: The adjusting rod (32) is provided in three sets. During the sliding process, the movable ring (31) drives the telescopic end of the telescopic rod (12) to slide through the adjusting rod (32). The telescopic end of the telescopic rod (12) adjusts the position of the windmill mirror bowl (13).

7. A bird deterrent device that can be easily installed according to claim 6, characterized in that: The limiting holes (34) are provided in multiple sets and are arranged linearly and evenly on the surface of the connecting pipe (3). The surface of the movable ring (31) is provided with threaded holes, and the limiting bolt (33) is connected to the limiting holes (34) through the threaded holes of the movable ring (31).

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