Unmanned aerial vehicle pesticide spraying device

Abstract

The invention discloses an unmanned aerial vehicle pesticide spraying device which comprises a vehicle body composed of an upper body and a lower body. An embedded sinking groove is formed inside theupper body, the top of the lower body is embedded into the embedded sinking groove, a pesticide storage cavity is formed inside the lower body, a movable cavity is formed inside the portion, below thepesticide storage cavity, of the lower body, an adjusting box is fixedly arranged inside the lower body at the bottom of the movable cavity, an adjusting cavity is formed in the middle inside the adjusting box, a take-up reel is in rotational cooperation connection with the interior of the adjusting cavity, a first sliding groove and a second sliding groove are communicated with the front and back sides of the adjusting cavity respectively, the tops of the first sliding groove and the second sliding groove are each provided with a communicating groove communicated with the movable cavity, a first sinking groove is formed in the inner wall of the right side of the first sliding groove, and a second sinking groove is formed in the inner wall of the left side of the second sliding groove. The unmanned aerial vehicle pesticide spraying device is simple in structure, can achieve automatic control over automatic stretchable work of a first pesticide spraying pipe and a second pesticide spraying pipe, is convenient to move and transport, and meanwhile can achieve automatic assembling and disassembling, facilitate later maintenance, prolong the service life and improve the working efficiency.

Description

technical field [0001] The invention relates to the technical field of pesticide spraying, in particular to an unmanned aerial vehicle pesticide spraying device. Background technique [0002] In agricultural production, pesticides are often used to spray crops to remove pests on crops to ensure the normal growth of crops. The use of pesticides has played a positive role in the harvest of crops. Now there are all kinds of pesticide spraying devices on the market, and the invention of a drone spraying device has greatly promoted the development of pesticide spraying. At present, most of the drones on the market are integrated with the body, rotor and spraying mechanism, which cannot be separated and are not easy to disassemble. The liquid in the medicine box will also cause corrosion and damage to the internal structure of the drone after long-term use. Simultaneously, spraying pipe and unmanned aerial vehicle are all fixed results, and its flexibility is poor, and it is inc...

AI Technical Summary

Problems solved by technology

At present, most of the drones on the market are integrated with the body, rotor and spraying mechanism, which cannot be separated and are not easy to disassemble. The liquid in the medicine box will also cause corrosion and damage to the internal structure of the drone after long-term use. At the same time, both the spraying pipe and the UAV are fixed, which has poor flexibility and is inconvenient to move and carry

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