An anti-vibration agricultural unmanned aerial vehicle medicine box and unmanned aerial vehicle

Abstract

The invention relates to the field of agricultural unmanned aerial vehicles, in particular to an anti-vibrating pesticide tank for an agricultural unmanned aerial vehicle and the unmanned aerial vehicle. The unmanned aerial vehicle comprises a fuselage, wings, a pesticide tank, a central controller, a motor and a storage battery. The pesticide tank comprises a tank body, a pesticide inlet, a spray head mechanism and a piston. The pesticide inlet is located at the upper end of the side wall of the tank body, a piston push rod is fixed to the center of the top surface of the piston, the spray head mechanism is located at the bottom of the tank body and connected with the motor, the pesticide tank is fixed to the bottom of the fuselage, the piston push rod is connected with the motor, and the motor is connected with the central controller. The joint of the inner side wall and the bottom of the tank body is provided with a groove for containing a liquid level detecting instrument, and the liquid level detecting instrument is respectively electrically connected with the central controller and the storage battery. The piston can move along with the liquid level of pesticide liquid, it is guaranteed that the pesticide liquid does not vibrate along with the vibration of the unmanned aerial vehicle, and no influence is caused to the flight of the unmanned aerial vehicle. The liquid level detecting instrument can control the unmanned aerial vehicle to perform return flight automatically through the central controller after the pesticide liquid is used up, so as to perform pesticide liquid feeding, and high automation in pesticide spraying is achieved.

Description

technical field [0001] The invention relates to the field of agricultural unmanned aerial vehicles, in particular to an anti-vibration agricultural unmanned aerial vehicle medicine box and an unmanned aerial vehicle. Background technique [0002] With the development of the times, UAVs are more and more widely used in many fields such as agriculture, military, civil and scientific research. At the same time, they are also developing towards high efficiency and multi-functionality. UAVs have the advantages of simple control, It has the characteristics of high serviceability, flexibility, simple structure, and easy maintenance. During the flight, the drone is inevitably vibrated by the wind and the movement of its own motor and propeller. Since the liquid medicine in the medicine box gradually decreases with the spraying, the remaining liquid medicine will follow the flight of the drone and the vibration. Vibrate and vibrate violently, thereby affecting the flight of the dron...

AI Technical Summary

Problems solved by technology

[0003] Aiming at the problems existing in the prior art, the present invention provides an anti-vibration agricultural unmanned aerial vehicle medicine box and the unmanned aerial vehicle, which solves the problem that the vibration of the liquid medicine affects the flight of the unmanned aerial vehicle, and effectively eliminates the problem that the liquid medicine is accompanied by unmanned vehicles. Vibration generated during aircraft flight

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