Electric bird repelling ring

Abstract

The application relates to the technical field of bird repelling, in particular to an electric power anti-bird ring belt which comprises a light refraction ring belt, a driving mechanism, a driving mechanism, a cleaning mechanism and a guide mechanism, the light refraction ring belt is sleeved on the driving mechanism and the guide mechanism, the driving mechanism is installed on the light refraction ring belt, and the cleaning mechanism is installed in the driving mechanism; the driving mechanism provides power for the light refraction ring belt, the guide mechanism guides the light refraction ring belt, the driving mechanism cooperates with the light refraction ring belt to drive birds around, and the cleaning mechanism cleans the light refraction ring belt and the driving mechanism; the driving mechanism provides power for the light refraction ring belt, the guide mechanism supports and guides the light refraction ring belt, the light refraction ring belt runs, the light refraction ring belt and the driving mechanism refract light, drive birds around, and in the running process of the driving mechanism, the cleaning mechanism cleans dust on the surface of the light refraction ring belt and the driving mechanism, so that the practicability of the equipment is improved.

Description

Technical Field

[0001] This invention relates to the technical field of bird deterrence, and in particular to an electric bird deterrent ring. Background Technology

[0002] Birds approaching or nesting on power facilities can easily cause malfunctions or fires. Therefore, to ensure the normal operation of power facilities, bird deterrents such as the electric bird deterrent disclosed in patent CN107926926B and the bird deterrent device for power poles disclosed in patent CN115191420B are generally installed on power facilities to drive away approaching birds.

[0003] However, during use, it was found that the existing bird deterrent device has a relatively simple structure and a small bird deterrent range, making it inconvenient to use on long power transmission lines. Furthermore, after prolonged use, the surface accumulates dust, reducing the refraction effect and thus affecting the bird deterrent effect, resulting in poor practicality. Therefore, there is an urgent need for a power line bird deterrent ring to improve the above problems. Summary of the Invention

[0004] To solve the above-mentioned technical problems, the present invention provides an electric bird deterrent belt that uses a driving mechanism to provide power to the light-reflecting ring belt and a guiding mechanism to support and guide the light-reflecting ring belt, thereby enabling the light-reflecting ring belt to run. The light-reflecting ring belt and the deterrent mechanism refract light to drive away surrounding birds. Furthermore, during the operation of the driving mechanism, a cleaning mechanism cleans the dust on the surface of the light-reflecting ring belt and the deterrent mechanism, thereby improving the practicality of the device.

[0005] The present invention provides an electric bird deterrent belt, comprising a refractive ring belt; and further comprising a deterrent mechanism, a drive mechanism, a cleaning mechanism, and a guide mechanism, wherein the refractive ring belt is fitted onto the drive mechanism and the guide mechanism, the deterrent mechanism is mounted on the refractive ring belt, and the cleaning mechanism is mounted in the drive mechanism;

[0006] The driving mechanism provides power to the refractive ring, the guiding mechanism guides the refractive ring, the driving mechanism works with the refractive ring to drive away surrounding birds, and the cleaning mechanism cleans the refractive ring and the birds being driven away.

[0007] The light-refraction ring is powered by a drive mechanism and supported and guided by a guide mechanism, enabling it to run. The light-refraction ring and the deterrent mechanism refract light to scare away surrounding birds. During the operation of the drive mechanism, a cleaning mechanism cleans the dust from the surfaces of the light-refraction ring and the deterrent mechanism, thereby improving the practicality of the equipment.

[0008] Preferably, the deterrent mechanism includes multiple sets of limiting tubes, multiple sets of rotating shafts, and multiple sets of refracting plates. The refracting ring belt has multiple sets of pre-drilled holes, and a nylon rope is installed in the middle of the refracting ring belt. The multiple sets of limiting tubes are respectively installed in the multiple sets of pre-drilled holes on the refracting ring belt. Both ends of the multiple sets of rotating shafts are respectively inserted into the multiple sets of limiting tubes. The multiple sets of refracting plates are respectively installed on the multiple sets of rotating shafts, and both the rotating shafts and the refracting plates are made of flexible material. The nylon rope increases the strength of the refracting ring belt. When the wind passes through the pre-drilled holes on the refracting ring belt, it drives the multiple sets of refracting plates to rotate. During the rotation of the multiple sets of refracting plates, light is refracted, and the refracted light drives away surrounding birds. Furthermore, the wind resistance of the refracting ring belt is reduced by the wind passing through the pre-drilled holes, thereby improving the practicality of the equipment.

[0009] Preferably, the drive mechanism includes a housing, a bracket, a bottom cover, a drive shaft, two sets of bearings, a passive drive device, and an active drive mechanism. The bracket is mounted on the housing, and the side of the housing has an opening. The bottom cover is threaded onto the bottom of the housing. The drive shaft is rotatably mounted inside the housing via two sets of bearings. The passive drive mechanism is mounted on the top of the drive shaft, and the active drive mechanism is mounted on the bottom cover. The refractive ring belt is fitted onto the drive shaft. When the wind blows, the passive drive device rotates the drive shaft, causing it to run and the refractive ring belt to move. When there is no wind, the active drive device drives the drive shaft to rotate, causing the refractive ring belt to run, thereby improving the practicality of the equipment.

[0010] Preferably, the passive drive device includes a support shaft, a connecting flange, and multiple sets of fan blades. The top end of the drive shaft extends to the top of the housing. The support shaft is installed on the top end of the drive shaft through the connecting flange. Multiple sets of fan blades are all installed on the support shaft. The wind blows the multiple sets of fan blades, which are driven by the support shaft to rotate the drive shaft and drive the refractive belt to run, thereby improving the practicality of the equipment.

[0011] Preferably, the active drive device includes a solar panel, an electric cylinder, a drive motor, a first spring, a first friction plate, and a second friction plate. A laser sensor is installed at the top inside the housing. The drive motor is mounted on the bottom cover via the electric cylinder and has a timer. The first friction plate is mounted on the output shaft of the drive motor via the first spring, and the second friction plate is mounted at the bottom end of the drive shaft. The solar panel converts solar energy into electrical energy. When the laser sensor at the top inside the housing detects that the refractive ring has stopped running, the drive motor starts running after a delay via the timer on the drive motor, driving the first friction plate to rotate. At the same time, the electric cylinder extends, bringing the first friction plate into contact with the second friction plate. Through the friction between the first and second friction plates, the drive shaft rotates, causing the refractive ring to run, thereby improving the practicality of the device.

[0012] Preferably, the cleaning mechanism includes a cleaning roller, a first toothed ring, and a second toothed ring. The bottom cover has several perforations. The cleaning roller is rotatably mounted inside the outer casing. The first toothed ring is fitted onto the cleaning roller, and the second toothed ring is fitted onto the drive shaft. The first toothed ring and the second toothed ring are meshed together. When the drive shaft rotates, the cleaning roller is driven to rotate through the meshing of the second toothed ring and the first toothed ring. The rotation direction of the cleaning roller is opposite to that of the drive shaft. The rotating cleaning roller sweeps away the dust from the refractive ring and the surfaces of the multiple refractive plates. The swept-away dust is then discharged through the perforations on the bottom cover, thereby improving the practicality of the equipment.

[0013] Preferably, the guiding mechanism includes a first fixed frame, two sets of guide columns, a second fixed frame, two sets of limiting plates, a second spring, and a driven shaft. One end of each set of guide columns is mounted on the first fixed frame, the second fixed frame is slidably mounted on the two sets of guide columns, the two sets of limiting plates are respectively mounted on the other ends of the two sets of guide columns, one end of the second spring is mounted on the first fixed frame, the other end of the second spring is mounted on the second fixed frame, and the driven shaft is rotatably mounted on the second fixed frame. The refractive ring belt is fitted onto the drive shaft and the driven shaft. During the operation of the refractive ring belt, the rotation of the driven shaft guides the refractive ring belt. In strong winds, the elasticity of the second spring adjusts the tension of the refractive ring belt, thereby improving the practicality of the equipment.

[0014] Preferably, the limiting tube is provided with multiple sets of ball bearings inside; the multiple sets of ball bearings reduce the contact area between the rotating shaft and the limiting tube, thereby improving the smoothness of the rotation of the multiple sets of refracting plates.

[0015] Preferably, a counterweight is provided at the bottom of the refracting plate; by increasing the weight at the bottom of the refracting plate by the counterweight, the refracting plate is kept perpendicular to the ground when there is no wind, which facilitates the passage of the refracting ring belt through the drive shaft and the driven shaft, thereby improving the practicality of the equipment.

[0016] Preferably, the counterweight is a whistle; as the wind blows the refracting plate to rotate, the whistle produces a sound, which drives away the surrounding birds by sound.

[0017] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0018] 1. By using a refractive ring belt in conjunction with a bird-repelling mechanism, it is convenient to drive away birds around long power transmission lines or around iron towers, thus improving the applicability of the equipment.

[0019] 2. By combining wind power and electric power, the stability of the refractive belt is maintained. During the rotation of the drive shaft, the dust on the refractive belt and the refractive plate is cleaned by the cleaning roller to ensure the bird-repelling effect of the equipment.

[0020] 3. By setting a whistle at the bottom of the light-reflecting plate, the light-reflecting plate is kept perpendicular to the ground in windless conditions. When the light-reflecting plate rotates, the whistle makes a sound, which, together with the light-reflecting ring and the light-reflecting plate, drives away surrounding birds and improves bird deterrence efficiency. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the isometric structure of the present invention;

[0022] Figure 2 This is a front view structural diagram of the present invention;

[0023] Figure 3 This is a frontal cross-sectional structural diagram of the present invention;

[0024] Figure 4 This is an axonometric enlarged structural schematic diagram of the guiding mechanism of the present invention;

[0025] Figure 5 This is an axonometric enlarged structural schematic diagram of the drive mechanism of the present invention;

[0026] Figure 6 This is an enlarged structural schematic diagram of the first isometric cross-section of the drive mechanism of the present invention;

[0027] Figure 7 This is an enlarged structural diagram of the second isometric cross-section of the drive mechanism of the present invention;

[0028] Figure 8 This is a magnified front view of the rotating shaft and the light-refracting plate of the present invention;

[0029] Figure 9 This is the present invention. Figure 8 A magnified structural diagram of part A in the diagram;

[0030] Figure 10 This is a schematic diagram of the cross-sectional structure of the refractive ring of the present invention;

[0031] Figure 11 This is a schematic diagram of the state structure when the present invention is applied on a utility pole;

[0032] Figure 12 This is a schematic diagram of the structure of the present invention when applied to a steel tower.

[0033] The attached diagram is labeled as follows: 1. Refractive ring; 2. Limiting tube; 3. Ball bearing; 4. Rotating shaft; 5. Refractive plate; 6. Pre-drilled hole; 7. Nylon rope; 8. Outer shell; 9. Bracket; 10. Bottom cover; 11. Drive shaft; 12. Bearing; 13. Support shaft; 14. Connecting flange; 15. Fan blade; 16. Solar panel; 17. Electric cylinder; 18. Drive motor; 19. First spring; 20. First friction plate; 21. Second friction plate; 22. Cleaning roller; 23. First toothed ring; 24. Second toothed ring; 25. Perforation; 26. First fixing frame; 27. Guide column; 28. Second fixing frame; 29. ​​Limiting plate; 30. Second spring; 31. Driven shaft; 32. Whistle. Detailed Implementation

[0034] To facilitate understanding of the present invention, a more complete description will be given below with reference to the accompanying drawings. The present invention can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

[0035] Example 1

[0036] An electric bird deterrent belt includes a refractive ring belt 1; it also includes a deterrent mechanism, a drive mechanism, a cleaning mechanism and a guide mechanism. The refractive ring belt 1 is fitted onto the drive mechanism and the guide mechanism, the deterrent mechanism is installed on the refractive ring belt 1, and the cleaning mechanism is installed in the drive mechanism.

[0037] The driving mechanism provides power to the refractive ring belt 1, the guiding mechanism guides the refractive ring belt 1, the driving mechanism works with the refractive ring belt 1 to drive away surrounding birds, and the cleaning mechanism cleans the refractive ring belt 1 and the birds being driven away.

[0038] The driving mechanism includes multiple sets of limiting tubes 2, multiple sets of rotating shafts 4, and multiple sets of refracting plates 5. The refracting ring belt 1 is provided with multiple sets of reserved holes 6. A nylon rope 7 is provided in the middle of the refracting ring belt 1. The multiple sets of limiting tubes 2 are respectively installed in the multiple sets of reserved holes 6 on the refracting ring belt 1. The two ends of the multiple sets of rotating shafts 4 are respectively inserted into the multiple sets of limiting tubes 2. The multiple sets of refracting plates 5 are respectively installed on the multiple sets of rotating shafts 4. Both the rotating shafts 4 and the refracting plates 5 are made of flexible material.

[0039] The drive mechanism includes a housing 8, a bracket 9, a bottom cover 10, a drive shaft 11, two sets of bearings 12, a passive drive device, and an active drive mechanism. The bracket 9 is mounted on the housing 8, and the side end of the housing 8 is provided with an opening. The bottom cover 10 is threaded onto the bottom of the housing 8. The drive shaft 11 is rotatably mounted inside the housing 8 through two sets of bearings 12. The passive drive mechanism is mounted on the top of the drive shaft 11, and the active drive mechanism is mounted on the bottom cover 10.

[0040] The passive drive device includes a support shaft 13, a connecting flange 14, and multiple sets of fan blades 15. The top end of the drive shaft 11 extends above the housing 8. The support shaft 13 is installed on the top end of the drive shaft 11 through the connecting flange 14. Multiple sets of fan blades 15 are all installed on the support shaft 13.

[0041] The active drive device includes a solar panel 16, an electric cylinder 17, a drive motor 18, a first spring 19, a first friction plate 20, and a second friction plate 21. A laser sensor is provided at the top inside the housing 8. The drive motor 18 is mounted on the bottom cover 10 via the electric cylinder 17, and a timer is provided on the drive motor 18. The first friction plate 20 is mounted on the output shaft of the drive motor 18 via the first spring 19, and the second friction plate 21 is mounted on the bottom end of the drive shaft 11.

[0042] The cleaning mechanism includes a sweeping roller 22, a first toothed ring 23 and a second toothed ring 24. The bottom cover 10 is provided with a plurality of through holes 25. The sweeping roller 22 is rotatably installed inside the outer casing 8. The first toothed ring 23 is fitted on the sweeping roller 22, and the second toothed ring 24 is fitted on the drive shaft 11. The first toothed ring 23 and the second toothed ring 24 are meshed together.

[0043] The guiding mechanism includes a first fixed frame 26, two sets of guide columns 27, a second fixed frame 28, two sets of limiting plates 29, a second spring 30, and a driven shaft 31. One end of each of the two sets of guide columns 27 is mounted on the first fixed frame 26, the second fixed frame 28 is slidably mounted on the two sets of guide columns 27, the two sets of limiting plates 29 are respectively mounted on the other end of the two sets of guide columns 27, one end of the second spring 30 is mounted on the first fixed frame 26, the other end of the second spring 30 is mounted on the second fixed frame 28, and the driven shaft 31 is rotatably mounted on the second fixed frame 28.

[0044] The limiting tube 2 is internally provided with multiple sets of ball bearings 3;

[0045] The bracket 9 and the first fixing frame 26 are respectively installed on two sets of electric poles. The refractive ring belt 1 is fitted onto the drive shaft 11 and the driven shaft 31. The wind blows multiple sets of fan blades 15, which are transmitted through the support shaft 13 to make the drive shaft 11 rotate, driving the refractive ring belt 1 to run. When there is no wind, the laser sensor at the top of the housing 8 detects that the refractive ring belt 1 has stopped running. After a delay by the timer on the drive motor 18, the drive motor 18 runs, driving the first friction plate 20 to rotate. At the same time, the electric cylinder 17 extends, so that the first friction plate 20 contacts the second friction plate 21. The light is transmitted through the space between the first friction plate 20 and the second friction plate 21. Friction drives the drive shaft 11 to rotate, causing the refractive belt 1 to run. When there is wind, it blows multiple sets of refractive plates 5 to rotate. The light is refracted through the refractive belt 1 and the multiple sets of refractive plates 5, driving away the surrounding birds. At the same time as the drive shaft 11 rotates, the second toothed ring 24 meshes with the first toothed ring 23 to drive the cleaning roller 22 to rotate. The direction of rotation of the cleaning roller 22 is opposite to that of the drive shaft 11. The rotating cleaning roller 22 sweeps away the dust on the surface of the refractive belt 1 and the multiple sets of refractive plates 5. Then, the swept dust is discharged through several perforations 25 on the bottom cover 10, thereby improving the practicality of the equipment.

[0046] Example 2

[0047] like Figures 1 to 12 As shown, an electric bird deterrent belt includes a refractive belt 1; it also includes a deterrent mechanism, a drive mechanism, a cleaning mechanism and a guide mechanism. The refractive belt 1 is fitted onto the drive mechanism and the guide mechanism, the deterrent mechanism is installed on the refractive belt 1, and the cleaning mechanism is installed in the drive mechanism.

[0048] The driving mechanism provides power to the refractive ring belt 1, the guiding mechanism guides the refractive ring belt 1, the driving mechanism works with the refractive ring belt 1 to drive away surrounding birds, and the cleaning mechanism cleans the refractive ring belt 1 and the birds being driven away.

[0049] The driving mechanism includes multiple sets of limiting tubes 2, multiple sets of rotating shafts 4, and multiple sets of refracting plates 5. The refracting ring belt 1 is provided with multiple sets of reserved holes 6. A nylon rope 7 is provided in the middle of the refracting ring belt 1. The multiple sets of limiting tubes 2 are respectively installed in the multiple sets of reserved holes 6 on the refracting ring belt 1. The two ends of the multiple sets of rotating shafts 4 are respectively inserted into the multiple sets of limiting tubes 2. The multiple sets of refracting plates 5 are respectively installed on the multiple sets of rotating shafts 4. Both the rotating shafts 4 and the refracting plates 5 are made of flexible material.

[0050] The drive mechanism includes a housing 8, a bracket 9, a bottom cover 10, a drive shaft 11, two sets of bearings 12, a passive drive device, and an active drive mechanism. The bracket 9 is mounted on the housing 8, and the side end of the housing 8 is provided with an opening. The bottom cover 10 is threaded onto the bottom of the housing 8. The drive shaft 11 is rotatably mounted inside the housing 8 through two sets of bearings 12. The passive drive mechanism is mounted on the top of the drive shaft 11, and the active drive mechanism is mounted on the bottom cover 10.

[0051] The passive drive device includes a support shaft 13, a connecting flange 14, and multiple sets of fan blades 15. The top end of the drive shaft 11 extends above the housing 8. The support shaft 13 is installed on the top end of the drive shaft 11 through the connecting flange 14. Multiple sets of fan blades 15 are all installed on the support shaft 13.

[0052] The active drive device includes a solar panel 16, an electric cylinder 17, a drive motor 18, a first spring 19, a first friction plate 20, and a second friction plate 21. A laser sensor is provided at the top inside the housing 8. The drive motor 18 is mounted on the bottom cover 10 via the electric cylinder 17, and a timer is provided on the drive motor 18. The first friction plate 20 is mounted on the output shaft of the drive motor 18 via the first spring 19, and the second friction plate 21 is mounted on the bottom end of the drive shaft 11.

[0053] The cleaning mechanism includes a sweeping roller 22, a first toothed ring 23 and a second toothed ring 24. The bottom cover 10 is provided with a plurality of through holes 25. The sweeping roller 22 is rotatably installed inside the outer casing 8. The first toothed ring 23 is fitted on the sweeping roller 22, and the second toothed ring 24 is fitted on the drive shaft 11. The first toothed ring 23 and the second toothed ring 24 are meshed together.

[0054] The guiding mechanism includes a first fixed frame 26, two sets of guide columns 27, a second fixed frame 28, two sets of limiting plates 29, a second spring 30, and a driven shaft 31. One end of each of the two sets of guide columns 27 is mounted on the first fixed frame 26, the second fixed frame 28 is slidably mounted on the two sets of guide columns 27, the two sets of limiting plates 29 are respectively mounted on the other end of the two sets of guide columns 27, one end of the second spring 30 is mounted on the first fixed frame 26, the other end of the second spring 30 is mounted on the second fixed frame 28, and the driven shaft 31 is rotatably mounted on the second fixed frame 28.

[0055] The limiting tube 2 is internally provided with multiple sets of ball bearings 3;

[0056] A counterweight is provided at the bottom of the refracting plate 5; the counterweight is a whistle 32.

[0057] The bracket 9 and the first fixing frame 26 are respectively installed on two sets of electric poles. The refractive ring belt 1 is fitted onto the drive shaft 11 and the driven shaft 31. The wind blows multiple sets of fan blades 15, which are transmitted through the support shaft 13 to make the drive shaft 11 rotate, driving the refractive ring belt 1 to run. When there is no wind, the laser sensor at the top of the housing 8 detects that the refractive ring belt 1 has stopped running. After a delay by the timer on the drive motor 18, the drive motor 18 runs, driving the first friction plate 20 to rotate. At the same time, the electric cylinder 17 extends, so that the first friction plate 20 contacts the second friction plate 21. Through the friction between the first friction plate 20 and the second friction plate 21, the drive shaft 11 is driven. The rotation of the light-refraction ring belt 1 causes it to run, and when there is wind, it blows multiple sets of light-refraction plates 5 to rotate. The light is refracted through the light-refraction ring belt 1 and the multiple sets of light-refraction plates 5. During the rotation of the light-refraction plates 5, the whistle 32 emits a sound to drive away the surrounding birds. At the same time as the drive shaft 11 rotates, the second toothed ring 24 meshes with the first toothed ring 23 to drive the cleaning roller 22 to rotate. The rotation direction of the cleaning roller 22 is opposite to that of the drive shaft 11. The rotating cleaning roller 22 sweeps away the dust on the surface of the light-refraction ring belt 1 and the multiple sets of light-refraction plates 5. Then, the swept-away dust is discharged through several perforations 25 on the bottom cover 10, thereby improving the practicality of the equipment.

[0058] It can also be done through, for example Figure 12 The number of guiding mechanisms is increased by installing power bird-proof rings on the towers to drive away birds in the surrounding area.

[0059] The main functions achieved by this invention are: improved applicability, improved bird deterrence effect, and improved service life;

[0060] 1. Improve applicability: By using the refractive ring belt 1 in conjunction with the bird-repelling mechanism, it is convenient to drive away birds around long power transmission lines or around iron towers, thus improving the applicability of the equipment.

[0061] 2. Improve bird deterrence effect: By combining wind power and electric drive, the stability of the refractive belt 1 is maintained. During the rotation of the drive shaft 11, the cleaning roller 22 cleans dust from the refractive belt 1 and the refractive plate 5, ensuring the bird deterrence effect of the equipment. Furthermore, by installing a whistle 32 at the bottom of the refractive plate 5, it is ensured that the refractive plate 5 is perpendicular to the ground in windless conditions. When the refractive plate 5 rotates, the whistle 32 emits a sound, working in conjunction with the refractive belt 1 and the refractive plate 5 to drive away surrounding birds, thus improving bird deterrence efficiency.

[0062] 3. Improve service life: By setting reserved holes 6 on the light-reflecting ring belt 1, it is convenient for wind to pass through the light-reflecting ring belt 1. At the same time, the elasticity of the second spring 30 adjusts the tension of the light-reflecting ring belt 1, reducing the damage of strong wind to the light-reflecting ring belt 1.

[0063] The electric bird deterrent belt of the present invention can be installed, connected or set in a common mechanical manner, and can be implemented as long as it can achieve its beneficial effect. The refractive ring belt 1, solar panel 16, electric cylinder 17 and drive motor 18 of the electric bird deterrent belt of the present invention are commercially available. Technical personnel in the industry only need to install and operate it according to the accompanying instruction manual, without the need for creative labor by technical personnel in the field.

[0064] The above description is only a preferred embodiment of the present invention. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present invention, and these improvements and modifications should also be considered within the scope of protection of the present invention.

Claims

1. An electric bird deterrent ring, comprising a refractive ring (1); characterized in that, It also includes a driving mechanism, a driving mechanism, a cleaning mechanism and a guiding mechanism. The refracting ring belt (1) is fitted onto the driving mechanism and the guiding mechanism. The driving mechanism is installed on the refracting ring belt (1) and the cleaning mechanism is installed in the driving mechanism. The driving mechanism provides power to the refractive ring (1), the guiding mechanism guides the refractive ring (1), the driving mechanism works with the refractive ring (1) to drive away the surrounding birds, and the cleaning mechanism cleans the refractive ring (1) and the driving mechanism. The drive mechanism includes a housing (8), a bracket (9), a bottom cover (10), a drive shaft (11), two sets of bearings (12), a passive drive device, and an active drive device. The bracket (9) is mounted on the housing (8), and the side end of the housing (8) is provided with an opening. The bottom cover (10) is threaded onto the bottom of the housing (8). The drive shaft (11) is rotatably mounted inside the housing (8) through two sets of bearings (12). The passive drive device is mounted on the top of the drive shaft (11), and the active drive device is mounted on the bottom cover (10). The cleaning mechanism includes a cleaning roller (22), a first toothed ring (23) and a second toothed ring (24). The bottom cover (10) is provided with several perforations (25). The cleaning roller (22) is rotatably installed inside the outer shell (8). The first toothed ring (23) is fitted on the cleaning roller (22). The second toothed ring (24) is fitted on the drive shaft (11). The first toothed ring (23) and the second toothed ring (24) are meshed. The passive drive device includes a support shaft (13), a connecting flange (14), and multiple sets of fan blades (15). The top end of the drive shaft (11) extends above the housing (8). The support shaft (13) is installed on the top end of the drive shaft (11) through the connecting flange (14). Multiple sets of fan blades (15) are all installed on the support shaft (13). The active drive device includes a solar panel (16), an electric cylinder (17), a drive motor (18), a first spring (19), a first friction plate (20), and a second friction plate (21). A laser sensor is provided on the top of the housing (8). The drive motor (18) is mounted on the bottom cover (10) via the electric cylinder (17), and a timer is provided on the drive motor (18). The first friction plate (20) is mounted on the output shaft of the drive motor (18) via the first spring (19), and the second friction plate (21) is mounted on the bottom end of the drive shaft (11). The guiding mechanism includes a first fixed frame (26), two sets of guide columns (27), a second fixed frame (28), two sets of limiting plates (29), a second spring (30), and a driven shaft (31). One end of each of the two sets of guide columns (27) is mounted on the first fixed frame (26), the second fixed frame (28) is slidably mounted on the two sets of guide columns (27), the two sets of limiting plates (29) are respectively mounted on the other end of the two sets of guide columns (27), one end of the second spring (30) is mounted on the first fixed frame (26), the other end of the second spring (30) is mounted on the second fixed frame (28), and the driven shaft (31) is rotatably mounted on the second fixed frame (28).

2. The electric bird-proof ring as described in claim 1, characterized in that, The driving mechanism includes multiple sets of limiting tubes (2), multiple sets of rotating shafts (4), and multiple sets of refracting plates (5). Multiple sets of reserved holes (6) are provided on the refracting ring belt (1). A nylon rope (7) is provided in the middle of the refracting ring belt (1). Multiple sets of limiting tubes (2) are respectively installed in multiple sets of reserved holes (6) on the refracting ring belt (1). The two ends of multiple sets of rotating shafts (4) are respectively inserted into multiple sets of limiting tubes (2). Multiple sets of refracting plates (5) are respectively installed on multiple sets of rotating shafts (4). Both the rotating shafts (4) and the refracting plates (5) are made of flexible materials.

3. The electric bird-proof ring as described in claim 2, characterized in that, The limiting tube (2) is equipped with multiple sets of ball bearings (3).

4. The electric bird-proof ring as described in claim 2, characterized in that, The bottom end of the refracting plate (5) is provided with a counterweight.

5. A power-operated bird-proof ring as described in claim 4, characterized in that, The counterweight is a whistle (32).

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