Bird repelling aircraft hung on unmanned aerial vehicle

Abstract

The invention discloses a bird repelling aircraft hung on an unmanned aerial vehicle. The bird repelling aircraft comprises an aircraft body, an airfoil mounted on the machine body, a tail and a multi-rotor unmanned aerial vehicle; a microcontroller, a bird repelling and sound simulation module connected with the microcontroller, a time interval button and an ultrasonic module are arranged on the multi-rotor unmanned aerial vehicle; the bird repelling and sound simulation module comprises an audio selection switch, an audio storage module, an audio drive module and an audio player connected with the audio drive module; the ultrasonic module comprises at least one ultrasonic generator. The bird repelling aircraft disclosed by the invention has the benefits that the structure is simple; the aircraft body, the airfoil and the tail are combined and assembled, so that the assembly and the disassembly are convenient; the appearance after combination can simulate the appearance of a bird natural enemy; meanwhile, chirping sounds of the bird natural enemy can be simulated at intervals during flying; the bird damage is effectively avoided through appearance simulation and sound simulation to play good prevention and treatment roles; the bird repelling aircraft can resist 4-5-grade wind resistance in the flying process and can smoothly fly for about half a hour over orchards, airports and other areas, and the vertical height can reach 80-100 meters.

Description

technical field [0001] The invention relates to the field of unmanned aerial vehicles, in particular to an aerial vehicle suspended by an unmanned aerial vehicle to repel birds. Background technique [0002] In recent years, with the enhancement of the awareness of environmental protection of the whole people in our country and the restriction of bird hunting and bird hunting, the number of bird species and populations has increased day by day. Due to the application of plant protection measures, the number of pests on the fields and trees has been effectively reduced, and the source of food for birds has been reduced. In recent years, with the development of the fruit industry, the variety of fruits has become more and more abundant, and the planting area has continued to expand. Fresh fruits with bright colors and rich tastes have become an important source of food for birds, which has also led to increasing harm to orchards by birds. Birds pecking at the fruit not only d...

AI Technical Summary

Problems solved by technology

[0004] Most of the existing bird repelling facilities are set on the ground, and the bird repelling range is limited by the location and height of the bird repelling facilities, and the effect of driving birds and swimming birds above 20 meters is not good; and in orchards, fields or airports Bird repellent facilities are evenly distributed in a large open area such as the aerospace vehicle test site, and the deployment cost is relatively high

And not only complex structure for movable bird repelling facility, and manufacturing cost is higher, is not easy to popularize and apply

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