A multifunctional bird repeller

Abstract

This invention relates to the field of bird deterrence devices. The invention provides a multifunctional bird deterrent, comprising: a height adjustment mechanism fixedly installed on a base plate; a rotating component fixedly installed on the height adjustment mechanism; a mounting box fixedly installed on the top of the rotating component; a driving device mounted on the mounting box; a bionic bird deterrent mounted on the top of the mounting box; a striking component at the rear end of the driving device; a sonic wave generator and a strobe light installed inside the bionic bird deterrent; a reflective component on the top of the driving device; and a laser emitter and a camera on the right side of the driving device. This multifunctional bird deterrent utilizes reflective, bionic, and sonic principles, combining multiple bird deterrence methods and modes.

Description

Technical Field

[0001] This invention relates to the field of bird deterrence devices, specifically a multifunctional bird deterrent. Background Technology

[0002] Photovoltaic power stations typically cover large areas and are often located in natural environments, making them highly susceptible to bird damage. Birds may mistakenly fly between photovoltaic panels, causing bird deaths and damage to the panels, even affecting power generation efficiency. Bird droppings can weaken the metal structure of the power station, create hot spots that burn out the modules, and increase maintenance costs. Installing bird deterrent devices can prevent birds from gathering in the photovoltaic array area without disrupting the ecosystem, thereby reducing maintenance costs, minimizing damage from malfunctions, and increasing power generation. However, traditional bird deterrent devices often rely on a single method, which can lead to bird immunity, resulting in decreased or even lost effectiveness and potential safety hazards. Summary of the Invention

[0003] This invention provides a multifunctional bird repeller to address the technical problem mentioned in the background: traditional bird repellers mostly use a single bird repeller method, which can easily lead to birds developing immunity, resulting in a decrease or even disappearance of the bird repeller effect, and thus causing safety hazards.

[0004] To solve the above-mentioned technical problems, the present invention discloses a multifunctional bird repeller, comprising: a height adjustment mechanism fixedly installed on the base plate, a rotating component fixedly installed on the height adjustment mechanism, a mounting box fixedly provided on the top of the rotating component, a driving device provided on the mounting box, a bionic bird repeller provided on the top of the mounting box, and a striking component provided at the rear end of the driving device.

[0005] Preferably, the height adjustment mechanism includes: a vertical tube, which is fixedly installed at the four corners of the top of the base plate. The vertical tube has several limiting holes along the vertical direction. A vertical rod is slidably connected inside the vertical tube. The height of the vertical rod is fixed by limiting bolts. A rotating component is fixedly connected to the top of the vertical rod. The rotating component is used to rotate the housing in the horizontal direction.

[0006] Preferably, the bionic bird repeller includes: a rotating shaft, a bionic model, a housing, a sonic wave generator, and a strobe light; the rotating shaft is rotatably connected to the center of the left end of the housing in a vertical direction, the rotating shaft rotates through the upper and lower walls of the housing, the top of the rotating shaft is fixedly installed on the housing, the center of the top of the housing is fixedly installed on the bionic model, the bionic model is covered with animal fur, the sonic wave generator is symmetrically installed inside the housing, the horn of the sonic wave generator extends to the outside of the four sides of the housing, the strobe light is fixedly installed on the outer walls of the housing, and the rotating shaft is located inside the housing and has a pulley.

[0007] Preferably, the driving device includes: a second rotating shaft, which is rotatably connected to the center of the front end of the mounting box in a vertical direction. The second rotating shaft rotatably passes through the upper and lower walls of the mounting box. A vertical sleeve is fitted on the section of the second rotating shaft outside the mounting box. The vertical sleeve is fixedly connected to the top wall of the mounting box. The top end of the vertical sleeve is fixedly connected to the engine compartment. The engine compartment is rotatably connected to a drive shaft in the front-rear direction. A power blade is fixedly connected to the front end of the drive shaft. The drive shaft is driven by the second rotating shaft through a transmission mechanism. The second rotating shaft is driven by a driving assembly.

[0008] Preferably, the striking assembly includes: a mounting plate, a spring 1, a striking bell, and a striking hammer. The top and rear ends of the vertical sleeve are fixedly connected to the horizontal mounting plate. Several spring 2 are fixedly connected to the top and rear ends of the mounting plate. The striking bell is fixedly connected to the top of the spring 2. The striking hammer is fixedly connected to the rear end of the drive shaft. The striking hammer is located on the outer side of the rear wall of the cabin.

[0009] The rear end of the top of the cabin is rotatably connected to a reflective assembly, which includes a rotating rod. A vertical rotating rod is rotatably connected to the rear end of the top of the cabin. Several horizontal bars are distributed on the top of the rotating rod. The horizontal bars are fixedly connected to a wind cup, and a reflector is fixedly connected inside the wind cup.

[0010] Preferably, a vertical shaft three is rotatably connected to the rear side of the top wall on the right end of the mounting box. A pulley three is fixedly connected to the bottom end of the shaft three. The pulley three is connected to the pulley two via a belt two. The pulley two is fixedly connected to the shaft two. A longitudinal adjustment component is fixedly installed at the top of the shaft three. A laser generator and a camera are installed at the top of the longitudinal adjustment component. The laser generator and the camera are electrically connected to the storage battery.

[0011] Preferably, a controller is fixedly installed inside the mounting box. The controller is electrically connected to the wireless transmission module, and the drive components, including the acoustic wave generator, the bionic bird deterrent, the camera, and the laser generator, are all electrically connected to the controller.

[0012] Preferably, a multi-functional bird repeller is characterized by a timing module that starts working when a camera detects birds in the target bird repeller area, and the controller controls the camera to acquire video of bird movement in the target bird repeller area within a first preset time period.

[0013] The first determining module is used to determine the movement trajectory of birds in the target bird deterrence area based on the bird movement video, determine the target bird based on the movement trajectory of birds in the target bird deterrence area, the target bird is the bird that stays in the target area, and determine the distance between the target bird and the multi-functional bird deterrence device, the distance between the target bird and the multi-functional bird deterrence device is specifically the distance between the target bird and the distance monitoring point of the multi-functional bird deterrence device;

[0014] The storage module stores: the priority bird-repelling mode of the multi-functional bird repeller and the first theoretical bird-repelling parameters corresponding to the priority bird-repelling mode, which are matched with the type of target bird, the number of birds of that type, and the maximum distance between the birds of that type and the multi-functional bird repeller; and the non-priority bird-repelling mode and the corresponding theoretical bird-repelling parameters, which are matched with the type of target bird, the number of birds of that type, and the maximum distance between the birds of that type and the multi-functional bird repeller.

[0015] The bird recognition module is used to acquire images of target birds and identify the type of target birds;

[0016] The first calculation module is used to calculate the priority of bird deterrence.

[0017]

[0018] Q i Let N be the bird deterrence priority for the i-th type of bird. i Let be the total number of birds of type i, ∝ i Let V be the probability of destruction by the i-th type of bird. i V represents the actual value of the damage-related parameter for the i-th type of bird. i0 For V i Corresponding standard value; M i Let represent the number of damage-related parameters for the i-th type of bird; damage-related parameters include weight, overall size, and beak size. Weighting for quantity assessment; The weights are affected by the state of destruction;

[0019] The second determination module determines target birds whose bird deterrence priority is greater than the first preset value as priority target birds;

[0020] The third determining module, based on the storage module, determines the bird deterrence method and the first theoretical bird deterrence parameters for each type of priority target bird based on the type and number of each type of priority target bird, the maximum distance between the priority target bird and the multi-functional bird deterrence device.

[0021] Based on the first theoretical bird deterrence parameters corresponding to the priority target bird with the highest bird deterrence priority in each bird deterrence method, and the number of other priority target birds in each bird deterrence method besides the priority target bird with the highest bird deterrence priority, the controller controls the operation of this type of bird deterrence method of the multi-functional bird deterrence device; the controller controls the operation of the multi-functional bird deterrence device based on the third determination module to carry out the first bird deterrence.

[0022] Preferably, a multi-functional bird repeller further includes:

[0023] The fourth determining module is used to determine the priority bird deterrence method for non-priority target birds. When the priority bird deterrence method for non-priority target birds is not the bird deterrence method determined by the third determining module, the controller also controls the multi-functional bird deterrence device to work based on the fourth determining module during the first bird deterrence.

[0024] It also includes an evaluation module, which includes:

[0025] The first determining unit is used to acquire images of birds in the target bird-repelling area captured by the camera after the first bird-repelling is completed, and to identify the types of birds that were not repelled in the bird-repelling images based on the recognition module.

[0026] The second determining unit is used to determine the bird deterrence method to be evaluated, which is the priority bird deterrence method during the first bird deterrence corresponding to the type of birds that were not deterred.

[0027] The first calculation unit is used to calculate the abnormality of the bird-repelling effect of the priority bird-repelling method based on the second determination unit;

[0028]

[0029] W k N represents the bird deterrence anomality of the k-th preferred bird deterrence method; ks2 d represents the number of birds deterred by the k-th priority bird deterrence method, determined during the first bird deterrence attempt when no birds were deterred. ks1 d represents the average distance of the target birds removed by the k-th priority bird-repelling method during the first bird-repelling attempt. ks2 The priority bird deterrence method determined for the second determining unit is the average distance of the undeterred birds by the k-th priority bird deterrence method;

[0030] The first early warning unit is used when W k A warning will be issued if the value is greater than or equal to the corresponding second preset value.

[0031] The beneficial effects of this invention are as follows: The bionic bird repeller adopts a model of a bionic bird of prey, which can intimidate and frighten other birds. It is combined with sound waves to repel birds. The striking component uses natural wind power to rotate and strike objects to generate sound waves to repel birds. The multifunctional bird repeller can greatly increase the bird repelling effect by combining multiple bird repelling methods and modes through the principles of reflection, bionics, and sound waves. It avoids the situation where birds develop immunity due to long-term use of a single bird repelling method, resulting in poor bird repelling effect.

[0032] The technical solution of the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. Attached Figure Description

[0033] The accompanying drawings are provided to further illustrate the invention and form part of the specification. They are used in conjunction with embodiments of the invention to explain the invention and do not constitute a limitation thereof. In the drawings:

[0034] Figure 1 This is a front view of the multifunctional bird repeller of the present invention;

[0035] Figure 2 This is a structural diagram of the main body of the multifunctional bird repeller of the present invention;

[0036] Figure 3 This is a right view of the main body of the multifunctional bird repeller of the present invention.

[0037] In the diagram: 1. Base plate; 2. Rotating assembly; 201. Flat plate; 202. Spur gear three; 203. Spur gear four; 204. Rotary motor; 3. Mounting box; 4. Drive unit; 5. Bionic bird deterrent; 6. Striking assembly; 7. Vertical tube; 8. Limiting hole; 9. Vertical rod; 10. Limiting bolt; 11. Reflector assembly; 12. Rotating shaft one; 13. Bionic model; 14. Box two; 15. Sound wave generator; 16. Strobe light; 17. Pulley one; 18. Rotating shaft two; 19. Vertical sleeve; 20. Cabin; 21. Drive shaft; 22. Power blade; 23. Bevel gear one; 24. Bevel gear 25. Pulley 2; 26. Spur Gear 1; 27. Belt 1; 28. Spur Gear 2; 29. ​​Drive Motor; 30. Storage Battery; 31. Photovoltaic Panel; 32. Mounting Plate; 33. Spring 1; 34. Ringing Bell; 35. Hammer; 36. Shaft 3; 37. Pulley 3; 38. Belt 2; 39. Laser Generator; 40. Camera; 41. Controller; 42. Wireless Transmission Module; 43. Rotating Rod; 44. Crossbar; 45. Air Cup; 46. Reflector; 47. Mounting Base; 48. Adjustment Bracket; 49. Adjustment Motor; 50. Spur Gear 5; 51. Spur Gear 6. Detailed Implementation

[0038] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.

[0039] Furthermore, in this invention, the use of terms such as "first" and "second" is for descriptive purposes only and does not specifically refer to any order or sequence, nor is it intended to limit the invention. They are merely used to distinguish components or operations described using the same technical terms and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the technical solutions and features of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. If a combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this invention.

[0040] The technical solution of the present invention will be further described in detail below with reference to the accompanying drawings and embodiments.

[0041] The present invention provides the following embodiments.

[0042] Example 1

[0043] This invention provides a multifunctional bird repeller, such as... Figure 1-3 As shown, it includes: a height adjustment mechanism fixedly installed on the base plate 1, a rotating component 2 fixedly installed on the height adjustment mechanism, a mounting box 3 fixedly installed on the top of the rotating component 2, a driving device 4 installed on the mounting box 3, a bionic bird deterrent 5 installed on the top of the mounting box 3, and a striking component 6 installed at the rear end of the driving device 4.

[0044] The height adjustment mechanism includes: a vertical tube 7, which is fixedly installed at the four corners of the top of the base plate 1. The vertical tube 7 has several limiting holes 8 along the vertical direction. A vertical rod 9 is slidably connected inside the vertical tube 7. The height of the vertical rod 9 is fixed by the vertical tube 7 through the limiting bolts 10. A rotating component 2 is fixedly connected to the top of the vertical rod 9. The rotating component 2 is used to install the box 3 to rotate horizontally.

[0045] The rotating assembly 2 includes: a plate 201 fixedly connected to the top of the vertical rod 9; a spur gear 3 202 fixedly connected to the center of the top of the plate 201; a mounting box 3 rotatably connected to the center of the top of the spur gear 3 202; a spur gear 4 203 meshing with the spur gear 3 202; the output shaft of the rotary motor 204 fixedly connected to the spur gear 4 203; and the rotary motor 204 fixedly connected to the bottom of the mounting box 3.

[0046] The beneficial effects of the working principle of the above technical solution are as follows: The multi-functional bird repeller can freely adjust the height of the main body of the bird repeller according to the actual situation on site through the height adjustment mechanism. When the operator installs it in a photovoltaic power plant or other places, the vertical rod 9 can be freely adjusted to the optimal height and fixed in the position of the vertical pipe 7 by tightening the limit bolt 10. When the rotating component 2 is running, the operator remotely controls the rotating motor 204 to drive the spur gear four 203 to rotate. The rotation of the spur gear four 203 drives the entire mounting box 3 to rotate around the spur gear three 202, so that the angle of the main body of the bird repeller in the horizontal direction can be adapted to find the best working angle. The bionic bird repeller 5 adopts a model of a bionic bird of prey, which can deter and scare other birds. It is combined with sound waves to repel birds. The striking component 6 uses natural wind power to rotate and strike objects to generate sound waves to repel birds. The multi-functional bird repeller can greatly increase the bird repelling effect by combining multiple bird repelling methods and modes through the principles of reflection, bionics, and sound waves. It avoids the situation where birds develop immunity due to the long-term use of a single bird repelling method, resulting in poor bird repelling effect.

[0047] Example 2

[0048] Based on Example 1, such as Figure 1 , Figure 2 As shown, the bionic bird repeller 5 includes: a rotating shaft 12, a bionic model 13, a housing 14, a sonic transducer 15, and a strobe light 16; the rotating shaft 12 is rotatably connected to the center of the left end of the housing 3, and the rotating shaft 12 rotates through the upper wall of the housing 3. The top of the rotating shaft 12 is fixedly installed in the housing 3, and the center of the top of the housing 3 is fixedly installed in the bionic model 13. The bionic model 13 is covered with animal fur. The sonic transducer 15 is symmetrically installed inside the housing 3, and the horn of the sonic transducer 15 extends to the outside of the four sides of the housing 3. The strobe light 16 is fixedly installed on the outer walls of the housing 3. The rotating shaft 12 is located inside the housing 3 and is equipped with a pulley 17.

[0049] For biomimetic models, it is recommended to use models of birds of prey such as eagles, vultures, and owls, as well as replicas of their skin and feathers, to increase realism.

[0050] The drive device 4 includes: a second rotating shaft 18, which is rotatably connected to the center of the front end of the mounting box 3 in a vertical direction. The second rotating shaft 18 rotatably passes through the upper wall of the mounting box 3. A vertical sleeve 19 is sleeved on the section of the second rotating shaft 18 located outside the mounting box 3. The vertical sleeve 19 is fixedly connected to the top wall of the mounting box 3. The top end of the vertical sleeve 19 is fixedly connected to the engine compartment 20. The engine compartment 20 is rotatably connected to a drive shaft 21 along the front-rear direction. The front end of the drive shaft 21 is fixedly connected to a power blade 22. The drive shaft 21 is driven by the second rotating shaft 18 through a transmission mechanism. The second rotating shaft 18 is driven by a drive assembly.

[0051] Transmission mechanism: The middle of the transmission shaft 21 is fixedly connected to bevel gear 23, bevel gear 23 meshes with bevel gear 24, bevel gear 24 is fixedly connected to the top of the rotating shaft 18, the section of rotating shaft 18 inside the mounting box 3 is fixedly connected to pulley 25 and spur gear 26, pulley 25 and pulley 17 are connected by belt 27; (pulley 17, pulley 25, and pulley 37 can preferably be synchronous pulleys, and belt 127 and belt 238 are recommended to be synchronous belts).

[0052] A storage battery 30 is installed inside the mounting box 3. The drive component is electrically connected to the storage battery 30. Photovoltaic panels 31 are connected to the left and right outer walls of the mounting box 3. The photovoltaic panels 31 are electrically connected to the storage battery 30.

[0053] The drive assembly includes: a spur gear 26 located below pulley 25, spur gear 26 meshing with spur gear 28, spur gear 28 fixedly connected to the output shaft of drive motor 29, and drive motor 29 fixedly connected to the bottom wall inside the mounting housing 3.

[0054] The working principle of the above technical solution is as follows: When the bionic bird repeller 5 is working, the drive device 4 works first. When the drive device 4 is working, it is divided into automatic mode and control mode. In automatic mode, the wind flowing in the air causes the power blade 22, the transmission shaft 21, and the first bevel gear 23 to rotate synchronously. The first bevel gear 23 drives the second bevel gear 24 and the second rotating shaft 18 to rotate synchronously in the vertical sleeve 19. The second rotating shaft 18 drives the second pulley 25 and the first spur gear 26 to rotate synchronously. The second pulley 25 drives the first pulley 17, the first rotating shaft 12, and the bionic model 13 to rotate synchronously through the first belt 27. At the same time, the first pulley 17 drives the third pulley 37 and the third rotating shaft 36 to rotate synchronously through the second belt 38. When the bionic model 13 rotates synchronously, the controller 41 controls the sound wave device 15 to play sound, and the strobe light 16 also works, repelling birds through high-frequency flashing.

[0055] In control mode: the drive components start working in a windless environment. The photovoltaic panel 31 converts solar energy into electrical energy and stores it in the storage battery 30. In a windless environment, the storage battery 30 supplies power to various components. The drive motor 29 rotates, which drives the second spur gear 28 to rotate, which in turn drives the first spur gear 26 and the second shaft 18 to rotate synchronously, thereby driving other components to work through the transmission mechanism.

[0056] The beneficial effects of the above technical solution are as follows: the bionic bird repeller 5 uses the fear effect of most birds on birds of prey (such as eagles, vultures, peregrine falcons, owls, etc.) to achieve the purpose of repelling birds. It adopts ecological repellency and greatly protects birds. At the same time, the sound wave device 15 plays the pre-recorded sounds of birds of prey (such as eagles, vultures, peregrine falcons, owls, etc.) in the working room. The sound wave device 15 can also repel birds by generating ultrasonic waves.

[0057] Example 3

[0058] Based on Example 2, such as Figure 3 As shown, the striking assembly 6 includes: a mounting plate 32, a spring 33, a striking bell 34, and a striking hammer 35. The top and rear end of the vertical sleeve 19 are fixedly connected to the horizontal mounting plate 32. Several springs 2 are fixedly connected to the top of the rear end of the mounting plate 32. The striking bell 34 is fixedly connected to the top of the springs 2. The rear end of the drive shaft 21 is fixedly connected to the striking hammer 35. The striking hammer 35 is located on the outer side of the rear wall of the cabin 20.

[0059] The rear end of the top of the cabin 20 is rotatably connected to a reflective assembly 11. The reflective assembly 11 includes a rotating rod 43. The rear end of the top of the cabin 20 is rotatably connected to a vertical rotating rod 43. Several horizontal bars 44 are distributed on the top of the rotating rod 43. The horizontal bars 44 are fixedly connected to a wind cup 45. A reflective sheet 46 is fixedly connected inside the wind cup 45.

[0060] The right end of the mounting box 3 is rotatably connected to the rear side of the top wall of the mounting box 3. The bottom end of the shaft 36 is fixedly connected to the pulley 37. The pulley 37 is connected to the pulley 25 via the belt 28. The pulley 25 is fixedly connected to the shaft 28. The top end of the shaft 36 is fixedly installed with a longitudinal adjustment component. The top of the longitudinal adjustment component is equipped with a laser generator 39 and a camera 40. The laser generator 39 and the camera 40 are electrically connected to the storage battery 30.

[0061] The longitudinal adjustment assembly includes: a mounting base 47, an adjustment bracket 48, an adjustment motor 49, a spur gear 50, and a spur gear 6 51. The top of the rotating shaft 36 is fixedly connected to the mounting base 47, the adjustment bracket 48 is rotatably connected inside the mounting base 47, the bottom of the adjustment bracket 48 is fixedly connected to the spur gear 50, the spur gear 50 meshes with the spur gear 6 51, the spur gear 6 51 is fixedly connected to the output shaft of the adjustment motor 49, and the adjustment motor 49 is fixedly connected to the outer wall of the mounting base 47.

[0062] The controller 41 is fixedly installed inside the mounting box 3. The controller 41 is electrically connected to the wireless transmission module 42. The drive components, including the acoustic wave generator 15, the bionic bird repeller 5, the camera 40, and the laser generator 39, are all electrically connected to the controller 41.

[0063] The working principle of the above technical solution is as follows: When the striking component 6 works in a windy environment, the wind turbine blades drive the drive shaft 21 to rotate, which in turn drives the hammer 35 to rotate and strike the bell 34. The hammer 35 strikes the bell 34 and presses it downward, causing the spring 33 to contract. When the hammer 35 moves away from the bell 34, the spring 33 and the bell 34 return to their original state. At the same time, the wind pushes the wind cup 45, the crossbar 44 and the rotating rod 43 to rotate on the top of the nacelle 20 through the wind turbine blades. The reflector 46 inside the wind cup 45 reflects sunlight and thus repels birds.

[0064] The pulley 25 rotates the pulley 37 and the shaft 36 via the belt 38. The shaft 36 drives the top longitudinal adjustment component, the laser generator 39 and the camera 40 to rotate synchronously in the horizontal direction. The longitudinal angle is adjusted according to a preset program. The controller 41 controls the adjustment motor 49 to rotate. The adjustment motor 49 drives the spur gear 6 51 to rotate. The spur gear 6 51 drives the spur gear 5 50 and the adjustment bracket 48 to rotate in the longitudinal angle, thereby causing the camera 40 to scan the target birds. The laser generator 39 works at the same time, using a safe laser beam to drive away the birds.

[0065] The beneficial effects of the above technical solution are as follows: the striking component 6 can effectively utilize wind energy in nature to drive away birds through striking sounds; the reflective component 11 rotates with wind power and simultaneously reflects sunlight to drive away birds; the controller 41 and the wireless transmission module 42 can receive remote control from the ground operator in the multi-functional bird repeller, and at the same time transmit the image data scanned by the camera 40 back to the ground operation display terminal in real time.

[0066] Example 4

[0067] Based on Example 3, a multifunctional bird repeller also includes:

[0068] The timing module starts working when the camera 40 detects birds in the target bird-repelling area, and the controller controls the camera 40 to acquire video of bird movement in the target bird-repelling area within a first preset time period.

[0069] The first determining module is used to determine the movement trajectory of birds in the target bird deterrence area based on the bird movement video, determine the target bird based on the movement trajectory of birds in the target bird deterrence area, the target bird is the bird that stays in the target area (stays in the target area for a first preset time period), and determine the distance between the target bird and the multi-functional bird deterrence device, the distance between the target bird and the multi-functional bird deterrence device is specifically the distance between the target bird and the distance monitoring point of the multi-functional bird deterrence device;

[0070] The storage module stores: a priority bird deterrence method of the multi-functional bird deterrence device and a first theoretical bird deterrence parameter corresponding to the priority bird deterrence method, which is matched with the type of target bird, the number of birds of that type, and the maximum distance between the birds of that type and the multi-functional bird deterrence device; and a non-priority bird deterrence method and a second theoretical bird deterrence parameter, which is matched with the type of target bird, the number of birds of that type, and the maximum distance between the birds of that type and the multi-functional bird deterrence device.

[0071] The bird recognition module is used to acquire images of target birds and identify the type of target birds;

[0072] The first calculation module is used to calculate the priority of bird deterrence.

[0073]

[0074] Q i Let N be the bird deterrence priority for the i-th type of bird. i Let be the total number of birds of type i, ∝ i Let V be the probability of destruction by the i-th type of bird. ij V represents the actual value of the j-th parameter related to damage for the i-th type of bird. ij0 For V ij Corresponding standard value; M i This represents the total number of damage-related parameters for the i-th type of bird; damage-related parameters include weight, overall size, and beak size. The weight for quantity evaluation (values ​​are greater than 0 and less than 1); The weight of the impact of the disruptive state (values ​​are greater than 0 and less than 1);

[0075] The second determination module determines target birds whose bird deterrence priority is greater than the first preset value as priority target birds;

[0076] The third determining module, based on the storage module, determines the priority bird deterrence method and the first theoretical bird deterrence parameters for each priority target bird based on the type and number of each type of priority target bird and the maximum distance between the priority target bird and the multi-functional bird deterrence device.

[0077] The third determining module also controls the operation of the multi-functional bird repeller for each bird repeller method based on the first theoretical bird repeller parameter corresponding to the priority target bird with the highest bird repeller priority in each bird repeller method, and the number of other priority target birds besides the priority target bird with the highest bird repeller priority in each bird repeller method.

[0078] The controller uses a third determining module to control the multi-functional bird deterrent device to perform the first bird deterrent.

[0079] The beneficial effects of the above technical solution are as follows:

[0080] 1. Through the timing module and the first determination module, the target birds that need to be driven away can be identified, and birds that pass by or stay briefly are excluded;

[0081] 2. Based on the number of birds and the damage they cause, determine the priority of bird control. Target birds with a priority greater than a first preset value are designated as priority target birds, in order to determine the overall damage status of that type of bird.

[0082] 3. The third determining module also controls the operation of the multi-functional bird repeller for each bird repeller method based on the first theoretical bird repeller parameter corresponding to the priority target bird with the highest bird repeller priority in each bird repeller method, and the number of other priority target birds in each bird repeller method besides the priority target bird with the highest bird repeller priority; during the first bird repeller, priority is given to ensuring the removal of birds with the highest bird repeller priority to avoid causing greater damage.

[0083] 4. Furthermore, based on the type of target bird, the number of birds of that type, and the maximum distance between the birds of that type and the multi-functional bird repeller, the priority bird repeller method and the first theoretical bird repeller parameter corresponding to the priority bird repeller method are matched to ensure the repeller effect on various types of birds.

[0084] Example 5, based on Example 4, further includes:

[0085] The fourth determination module is used to determine the priority bird deterrence method for non-priority target birds. When the priority bird deterrence method for non-priority target birds is not the bird deterrence method determined by the third determination module, the controller also controls the multi-functional bird deterrence device to work based on the fourth determination module and the storage module during the first bird deterrence.

[0086] The multi-functional bird deterrent also includes an evaluation module, which includes:

[0087] The first determining unit is used to acquire images of birds in the target bird-repelling area collected by the camera 40 after the first bird-repelling is completed, and to identify the types of birds that were not repelled in the bird images based on the recognition module.

[0088] The second determining unit is used to determine the bird deterrence method to be evaluated based on the first determining unit. The bird deterrence method to be evaluated is the priority bird deterrence method during the first bird deterrence corresponding to the type of birds that were not deterred.

[0089] The first calculation unit is used to calculate the abnormality of the bird-repelling effect of the priority bird-repelling method based on the second determination unit;

[0090]

[0091] W k N represents the bird deterrence anomality of the k-th preferred bird deterrence method; ks1 N represents the total number of birds deterred by the k-th priority bird deterrence method, which was determined during the first bird deterrence attempt. ks2 d represents the number of birds deterred by the k-th priority bird deterrence method, determined during the first bird deterrence attempt when no birds were deterred. ks1 d represents the average distance of the target birds removed by the k-th priority bird-repelling method during the first bird-repelling attempt. ks2 The priority bird deterrence method determined for the second determining unit is the average distance of the undeterred birds by the k-th priority bird deterrence method;

[0092] The first early warning unit is used when W k A warning will be issued if the value is greater than or equal to the corresponding second preset value.

[0093] The beneficial effects of the above technical solution are as follows:

[0094] 1. After determining the relevant parameters to ensure the removal of priority target birds, based on the overlapping state of bird removal methods, the priority bird removal method state of a target bird that is determined to be a non-priority target bird is also determined based on the fourth method, so as to ensure that as many birds as possible are removed.

[0095] 2. After the first bird deterrence is completed, the camera 40 captures images of birds in the target bird deterrence area after bird deterrence, and identifies the types of birds that were not deterred in the bird deterrence images based on the recognition module.

[0096] Then, based on the state of the birds that have not been driven away, the abnormality of the bird-repelling effect of the priority bird-repelling method is assessed. When the bird-repelling effect of the priority bird-repelling method is abnormal, an early warning is issued in time to remind the user to inspect and replace the bird-repelling method.

[0097] Obviously, those skilled in the art can make various modifications and variations to this invention without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this invention and their equivalents, this invention also intends to include these modifications and variations.

Claims

1. A multifunctional bird repeller, characterized in that, include: A base plate (1) is fixedly installed on the base plate (1). A rotating component (2) is fixedly installed on the height adjustment mechanism. A mounting box (3) is fixedly provided on the top of the rotating component (2). A driving device (4) is provided on the mounting box (3). A bionic bird deterrent (5) is provided on the top of the mounting box (3). A knocking component (6) is provided at the rear end of the driving device (4). The height adjustment mechanism includes: a vertical tube (7), the vertical tube (7) is fixedly installed at the four corners of the top of the base plate (1), the vertical tube (7) has several limiting holes (8) in the vertical direction, the vertical tube (7) is slidably connected to a vertical rod (9) inside the vertical tube (7), the vertical tube (7) fixes the height of the vertical rod (9) by limiting bolts (10), the top of the vertical rod (9) is fixedly connected to a rotating component (2), the rotating component (2) is used to install the box body (3) to rotate horizontally; The bionic bird repeller (5) includes: a rotating shaft (12), a bionic model (13), a housing (14), a sonic wave generator (15), and a strobe light (16); the center of the left end of the housing (3) is rotatably connected to the vertical rotating shaft (12), the rotating shaft (12) rotates through the upper wall of the housing (3), the top of the rotating shaft (12) is fixedly installed in the housing (14), the center of the top of the housing (14) is fixedly installed in the bionic model (13), the bionic model (13) is covered with animal fur, the sonic wave generator (15) is symmetrically installed inside the housing (14), the horn of the sonic wave generator (15) extends to the outside of the four sides of the housing (14), and the strobe light (16) is fixedly installed on the outer walls of the housing (14). The drive device (4) includes: a second rotating shaft (18), which is rotatably connected to the center of the front end of the mounting box (3) in the vertical direction. The second rotating shaft (18) rotates through the upper wall of the mounting box (3). A vertical sleeve (19) is movably sleeved on the section of the second rotating shaft (18) outside the mounting box (3). The vertical sleeve (19) is fixedly connected to the top wall of the mounting box (3). The top end of the vertical sleeve (19) is fixedly connected to the engine compartment (20). The engine compartment (20) is rotatably connected to the drive shaft (21) in the front-rear direction. The front end of the drive shaft (21) is fixedly connected to the power blade (22). The drive shaft (21) is driven by the second rotating shaft (18) through the transmission mechanism. The second rotating shaft (18) is driven by the drive assembly. The striking assembly (6) includes: a mounting plate (32), a spring (33), a striking bell (34), and a striking hammer (35). The top and rear end of the vertical sleeve (19) are fixedly connected to the horizontal mounting plate (32). Several springs are fixedly connected to the top of the rear end of the mounting plate (32). The top of the springs is fixedly connected to the striking bell (34). The rear end of the drive shaft (21) is fixedly connected to the striking hammer (35). The striking hammer (35) is located on the outer side of the rear wall of the cabin (20).

2. The multifunctional bird repeller according to claim 1, characterized in that, The rear end of the top of the cabin (20) is rotatably connected to a reflective assembly (11). The reflective assembly (11) includes: a rotating rod (43), a vertical rotating rod (43) is rotatably connected to the rear end of the top of the cabin (20), a number of horizontal bars (44) are distributed on the top of the rotating rod (43), the horizontal bars (44) are fixedly connected to the wind cup (45), and the wind cup (45) is fixedly connected to the reflector (46).

3. A multifunctional bird repeller according to claim 1, characterized in that, The right end of the mounting box (3) is rotatably connected to the rear side of the top wall of the top wall. The bottom end of the shaft three (36) is fixedly connected to the pulley three (37). The pulley three (37) and the pulley two (25) are connected by the belt two (38). The pulley two (25) is fixedly connected to the shaft two (18). The top end of the shaft three (36) is fixedly installed with a longitudinal adjustment component. The top of the longitudinal adjustment component is equipped with a laser generator (39) and a camera (40). The laser generator (39) and the camera (40) are electrically connected to the storage battery (30).

4. A multifunctional bird repeller according to claim 3, characterized in that, The mounting box (3) is fixedly installed with a controller (41). The controller (41) is electrically connected to the wireless transmission module (42). The drive component, sonic wave generator (15), bionic bird deterrent (5), camera (40) and laser generator (39) are all electrically connected to the controller (41).

5. A multifunctional bird repeller according to claim 4, characterized in that, Also includes: The timing module starts working when the camera (40) detects birds in the target bird-repelling area, and the controller controls the camera (40) to acquire video of bird movement in the target bird-repelling area within a first preset time period; The first determining module is used to determine the movement trajectory of birds in the target bird deterrence area based on the bird movement video, determine the target bird based on the movement trajectory of birds in the target bird deterrence area, the target bird is the bird that stays in the target area, and determine the distance between the target bird and the multi-functional bird deterrence device, the distance between the target bird and the multi-functional bird deterrence device is specifically the distance between the target bird and the distance monitoring point of the multi-functional bird deterrence device; The storage module stores: a priority bird deterrence method of the multi-functional bird deterrence device and a first theoretical bird deterrence parameter corresponding to the priority bird deterrence method, which is matched with the type of target bird, the number of birds of that type, and the maximum distance between the birds of that type and the multi-functional bird deterrence device; and a non-priority bird deterrence method and a second theoretical bird deterrence parameter, which is matched with the type of target bird, the number of birds of that type, and the maximum distance between the birds of that type and the multi-functional bird deterrence device. The bird recognition module is used to acquire images of target birds and identify the type of target birds; The first calculation module is used to calculate the priority of bird deterrence. Q i Let N be the bird deterrence priority for the i-th type of bird. i Let be the total number of birds of type i, ∝ i Let V be the probability of destruction by the i-th type of bird. ij V represents the actual value of the j-th parameter related to damage for the i-th type of bird. ij0 For V ij Corresponding standard value; M i This represents the total number of damage-related parameters for the i-th type of bird; damage-related parameters include weight, overall size, and beak size. Weighting for quantity assessment; The weights are affected by the state of destruction; The second determination module determines target birds whose bird deterrence priority is greater than the first preset value as priority target birds; The third determining module, based on the storage module, determines the priority bird deterrence method and the first theoretical bird deterrence parameters for each priority target bird based on the type and number of each type of priority target bird and the maximum distance between the priority target bird and the multi-functional bird deterrence device. The third determining module also controls the operation of the multi-functional bird repeller for each bird repeller method based on the first theoretical bird repeller parameter corresponding to the priority target bird with the highest bird repeller priority in each bird repeller method, and the number of other priority target birds besides the priority target bird with the highest bird repeller priority in each bird repeller method. The controller uses a third determining module to control the multi-functional bird deterrent device to perform the first bird deterrent.

6. A multifunctional bird repeller according to claim 5, characterized in that, Also includes: The fourth determination module is used to determine the priority bird deterrence method for non-priority target birds. When the priority bird deterrence method for non-priority target birds is not the bird deterrence method determined by the third determination module, the controller also controls the multi-functional bird deterrence device to work based on the fourth determination module and the storage module during the first bird deterrence. The multi-functional bird deterrent also includes an evaluation module, which includes: The first determining unit is used to acquire the bird images of the target bird-repelling area collected by the camera (40) after the first bird-repelling is completed, and to identify the types of birds that were not repelled in the bird images based on the recognition module. The second determining unit is used to determine the bird deterrence method to be evaluated based on the first determining unit. The bird deterrence method to be evaluated is the priority bird deterrence method during the first bird deterrence corresponding to the type of birds that were not deterred. The first calculation unit is used to calculate the abnormality of the bird-repelling effect of the priority bird-repelling method based on the second determination unit; W k N represents the bird deterrence anomality of the k-th preferred bird deterrence method; ks1 N represents the total number of birds deterred by the k-th priority bird deterrence method, which was determined during the first bird deterrence attempt. ks2 d represents the number of birds deterred by the k-th priority bird deterrence method, determined during the first bird deterrence attempt when no birds were deterred. ks1 d represents the average distance of the target birds removed by the k-th priority bird-repelling method during the first bird-repelling attempt. ks2 The priority bird deterrence method determined for the second determining unit is the average distance of the undeterred birds by the k-th priority bird deterrence method; The first early warning unit is used when W k A warning will be issued if the value is greater than or equal to the corresponding second preset value.

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