Drone pesticide spraying device

Abstract

The invention discloses a drone pesticide spraying device. The device includes a drone body, the lower surface of the drone body is fixedly connected with the upper surface of a housing, a loading board is arranged in the housing, the upper surface of the loading board is fixedly connected with the lower surface of a pesticide box, and the left side face of the pesticide box is communicated with one end of a pesticide pipe. According to the drone pesticide spraying device, through arrangement of the housing, the loading board, the pesticide box, an aerosol box, a pesticide mixing box, a firstsolenoid valve, a first supporting rod, a second solenoid valve, an air compressor, an air pipe, a third solenoid valve, a power source and a signal receiving controller, during spraying of pesticide,a worker uses a remote control device for controlling the drone body to fly to the sky above an area where the pesticide is about to be sprayed, and therefore the sprayed pesticide can be turned intosmoke, the suspension time of the pesticide is effectively prolonged, correspondingly the efficacy of the pesticide can be exerted fully, pests can be effectively eliminated, and the usage rate of the pesticide is increased.

Description

technical field [0001] The invention relates to the technical field of aircraft, in particular to an unmanned aerial vehicle pesticide spraying device. Background technique [0002] Unmanned aircraft is referred to as "UAV" for short, and the English abbreviation is "UAV". It is an unmanned aircraft controlled by radio remote control equipment and its own program control device. From a technical point of view, it can be divided into several categories: unmanned helicopters, unmanned fixed-wing aircraft, unmanned multi-rotor aircraft, unmanned airships and unmanned parawing aircraft. Compared with manned aircraft, it has small size, It has the advantages of low cost, convenient use, low requirements on the combat environment and strong battlefield survivability. [0003] UAVs also play a very important role in agriculture and forestry. For example, UAVs spray pesticides. However, the current UAV pesticide spraying device sprays directly through the spray port on the cartridg...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a UAV pesticide spraying device, which solves the problem that after the current UAV pesticide spraying device is mounted on the rotor UAV, the spraying port is directly set on the cartridge for spraying, so that After the pesticide is atomized, it is sprayed on the crops, and then gathers into water droplets and drips into the soil along the diameter of the crops, resulting in low efficiency of pesticide spraying and not achieving the ideal insecticidal effect.

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