Novel pest expelling device

Abstract

The invention discloses a novel pest expelling device. The novel pest expelling device is composed of a generator, a power generation blade, a support frame, an ultrasonic generator, a rotary motor, a battery, a controller, a switch, a machine body and a prop-up frame; the power generation blade is installed on the generator, and the generator is installed on the machine body through the support frame; the ultrasonic generator is connected with an output shaft of the rotary motor, the rotary motor is installed on the machine body, and the machine body is internally provided with a battery, a controller and a switch; the machine body is installed on the prop-up frame; the battery is connected with the generator, the ultrasonic generator, the rotary motor and the controller separately; the switch is connected with the ultrasonic generator and the rotary motor separately. According to the novel pest expelling device, wind energy is converted into electric energy, wind energy resources are fully utilized, and an electric wire does not need to be arranged; through the arrangement of the battery, the electric energy for wind energy power generation can be effectively stored so as to facilitate supply of electricity for the rotary motor, the ultrasonic generator and the switch; ultrasonic waves generated by the ultrasonic generator can effectively expel pests, and the function of green expelling of the pests is achieved.

Description

technical field [0001] The invention relates to an insect repelling device, in particular to a novel insect repelling device. Background technique [0002] With the imbalance of the ecological environment and the threat of agricultural crop pests, in agriculture, the commonly used insecticide method relies on artificial spraying of drugs, so that a large amount of pesticide spraying will damage the ecological environment and cause drug residues in crops. [0003] As a new type of insect repelling principle, ultrasonic deworming is efficient, safe and pollution-free. For example, Chinese patent 201520833583.6 discloses and authorizes an ultrasonic insect repellent device for agriculture. Although ultrasonic waves can be used to repel insects, this patent uses the power supply mode of electric plugs and battery boxes. This power supply method requires a long layout for the insect repellent device. Considering the occasions of agricultural use, the layout of the wires is incon...

AI Technical Summary

Problems solved by technology

[0005] In order to solve the defects of manual spraying of insecticides and the problem of farmland wiring, the present invention proposes a new type of insect repellent device, which no longer requires a lot of manpower, and can make full use of the wind energy in the farmland as energy supply

Images