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Method and device for realizing automatic bird repelling by laser

An automatic drive and power device technology, applied in animal repellents, chemical instruments and methods, cleaning methods and utensils, etc., can solve the problems of complex overall system, scanning, scanning dead angles, etc., and achieve high scanning efficiency and moving parts. Less and more stable performance

Active Publication Date: 2018-05-22
WEIFANG UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this scanning method also has certain defects: first, there are scanning blind areas or dead angles.
This method can enable the beam to scan horizontally at different heights, which solves the problems of method 2), but there are still some shortcomings: first, there are still scanning dead angles or blind areas in the horizontal direction; The independent motor and control system are completed, the overall system is relatively complex, expensive and difficult to maintain

Method used

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  • Method and device for realizing automatic bird repelling by laser

Examples

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Comparison scheme
Effect test

Embodiment 1

[0026] Embodiment 1 A method for realizing laser automatic bird repelling

[0027] The present invention provides a method for realizing automatic laser bird repelling. The upper light guide tube 1 provided with the reflective lens 3 is rotated up or down, and the incident light enters from one end of the upper light guide tube 1 and is reflected by the reflective lens 3 to realize scanning.

[0028] Specifically, when the reflective mirror 3 is fixed on the top of the upper light guide cylinder 1 at an angle of 45°, the upper light guide cylinder 1 rotates up or down to realize scanning without blind spots or dead angles.

Embodiment 2

[0029] Embodiment 2 A device for realizing laser automatic bird repelling

[0030] Such as figure 1 As shown, the present invention provides a device for automatically repelling birds by laser, which includes an upper light guide tube 1, a lower light guide tube 2, a reflective lens 3, a motor 4, a controller 8, a fixed bracket 5, and an upper and lower position along the fixed bracket 5. Sliding sliding bracket6.

[0031] The motor 4 can rotate forward and reverse.

[0032] The reflective mirror 3 is fixed on the top of the upper light guide tube 1, the angle between the reflective mirror 3 and the central axis of the upper light guide tube is 45°, and the lower light guide tube 2 is fixed on the fixed bracket 5, so that The lower light guide tube 2 remains stationary during the working process. The inner wall of the upper light guide tube 1 and the outer wall of the lower light guide tube 2 are respectively processed with threads, and the two are tightly connected by the ...

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Abstract

The invention discloses a method and device for realizing automatic bird repelling by a laser. An upper light guide cylinder provided with a reflection lens is rotated to rise or fall, and incident light is irradiated from one end of the upper light guide cylinder and reflected by the reflection lens to realize scanning. The invention also provides a device for realizing automatic bird repelling by the laser; and the device comprises the upper light guide cylinder, the top end of the upper light guide cylinder is provided with the reflection lens, and the angle between the central axes of theupper light guide cylinder and the reflection lens is 45 degrees; and the upper light guide cylinder is driven by a powder device to rotate to rise or fall. The device provided by the invention has noblind areas or dead angle scanning, improves the scanning range and the bird repelling effect; a control system is greatly simplified, and the scanning efficiency is improved; the requirements of thedevice on the performance of an electrical machine are greatly reduced, and the service life of the electrical machine is prolonged; the structure is stable, and the performance is stable; the entirescanning device has a very simple mechanical structure and control system, and is easy to implement and maintain; and the invention also provides a novel method and device for application fields of laser cleaning and demonstration.

Description

technical field [0001] The invention relates to a method and device for realizing laser automatic bird repelling, belonging to the technical fields of laser cleaning, bird repelling, performance, demonstration and the like. Background technique [0002] Prevention and control of bird disasters is an important issue to be solved in the fields of agricultural planting, aquaculture, power supply, aircraft take-off and landing, and food storage. At present, laser has been proved to be an effective means of repelling birds. Compared with traditional bird repelling methods such as sound, laser bird repelling has the advantages of no harm, wide repelling range, fast repelling speed, and environmental protection. Therefore, the research and development of laser bird repellent has aroused great interest of laser technicians, and at the same time, it has attracted extensive attention from practitioners in fields such as agricultural planting, aquaculture, power supply, aircraft takeo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01M29/10G02B26/10B08B9/027
CPCA01M29/10B08B9/027G02B26/10
Inventor 樊心民黄小东李厚荣孙永志刘进忠何卫东赵光海
Owner WEIFANG UNIVERSITY