Bird repelling device for airport runway

Abstract

The invention discloses a bird repelling device for an airport runway, and belongs to the technical field of airport bird repelling equipment. It is ensure that a track of a laser irradiation area falling on the bottom surface can match with the outermost long edge of an ultra-long rectangle such as the airport runway when a fan-shaped area is scanned through a laser bird repelling device body, scanning precision reduction and equipment abrasion and aging caused by a shaking working mode are avoided, the structure is simple, assembling is convenient and fast, later maintenance is easy, birds are prevented from being hurt through rotary light reflection of light reflection blades and multiple convex mirrors, colors which feared by the birds and combination of the animal psychology, such as the hostile eagle eyes and an overall puppet form, the bird repelling and bird damage preventing effects are good, through arrangement of a bird repelling titanium mine gun launching bin, the bird repelling titanium mine gun launching bin is filled with special bird repelling titanium mine bullets, and the comprehensive bird repelling means of the titanium mine bullets, a flashing light and a bird repelling tweeter are adopted, effective bird repelling is achieved, the labor cost is saved, and the working efficiency is improved.

Description

technical field [0001] The invention relates to an airport bird repelling device, in particular to a bird repelling device for an airport runway, and belongs to the technical field of airport bird repelling equipment. Background technique [0002] Bird strike is the abbreviation of flight accidents in which birds collide with aircraft and other aircraft, and it has become one of the three natural disasters in aviation. As a frequent and dangerous event, bird strikes not only cause huge economic losses and casualties, but also seriously interfere with the normal training of troops, the completion of combat readiness tasks and the normal flight of civil aviation routes. According to the statistics of the authoritative international civil aviation organization, in recent years, there have been many aircraft crashes and fatalities caused by bird strikes in the world. The direct loss of civil aviation aircraft due to bird strikes and engine damage is worth more than 2 billion U.S...

AI Technical Summary

Problems solved by technology

[0004] Existing methods of repelling birds have different degrees of defects. After most of the methods are used for a period of time, birds gradually get used to and adapt, and the repelling effect is greatly reduced. It is urgent to solve the problem of strong adaptability of birds to bird repelling equipment. The powerful sound waves have caused adverse effects on the work and life of airport personnel and surrounding residents, and poor environmental adaptability, especially at night, in foggy days and other harsh weather conditions, most of the equipment has poor bird repelling effect or cannot work effectively. This design a bird repellent device for airport runways to optimize the above problems

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