Solar-energy ecological audio bird-driving device for airport

Abstract

The invention provides a solar ecological audio expelling bird device in an airport. The device is provided with a DC power supply which can automatically charge and continuously supply power and is formed by a solar battery and a storage battery. The solar ecological audio expelling bird device in the airport is internally provided with a special expelling bird sound chip which can store a plurality of expelling bird sounds; after the power is amplified, the expelling bird sounds are broadcasted by a high-power loudspeaker positioned on the case body to expel birds which fly around the airport. By adopting a wireless remote control mode, the device can play the expelling bird sounds which are most sensitive to the target birds according to specific bird conditions in different areas, different seasons and different periods, thus lowering adaptability of the birds and improving expelling bird effect. The functional parts of the device are assembled in the form of building blocks so that other externally connected parts and wiring installation are unnecessary. The solar ecological audio expelling bird device in the airport has the advantages of convenient use, wide application to a plurality of military and civil airports, long and effective bird expelling and guaranteeing flight safety.

Description

technical field [0001] The invention relates to a bird repelling device, in particular to a solar-powered ecological audio bird repelling device driven by solar energy and aimed at the characteristics of ecological changes of birds in airports, which is an innovation to the traditional bird repelling device. technical background [0002] Birds cause serious harm to flight safety, and the prevention and control of bird pests in airports is a worldwide problem. The reasons are as follows: First, the environment of the airport is easy to attract birds to gather. There is a large area of ​​lawn in the airport, and there are generally large areas of trees and abundant water sources around it; And according to different regions, seasons, time, etc., the ecological changes of bird conditions are quite different; the third is that the birds themselves have strong adaptability. [0003] At present, in addition to traditional methods such as setting up bird nets, scarecrows, throwing...

AI Technical Summary

Problems solved by technology

Although these bird repelling devices are helpful to the airport to repel birds to a certain extent, but because the method is fixed and the birds are highly adaptable to fixed threats, the effect of bird repelling gradually weakens as time goes by, and none of them can last.

In addition, these bird repelling devices also have some obvious deficiencies.

For example, gas guns have potential safety hazards of liquefied gas leakage and spontaneous combustion, and bird repellent vehicles have a limited range of influence. Birds are often driven from one area to another, but cannot be driven away from the airport.

Some other bird repelling methods, such as laser bird repelling, model aircraft repelling birds, etc., are still insufficient in terms of safety and controllability, and the effect and specific application of bird repelling are limited.

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