Unmanned aerial vehicle pesticide spraying device

Abstract

The invention relates to the technical field of agriculture, in particular to an unmanned aerial vehicle pesticide spraying device, and aims to overcome the disadvantages that liquid pesticide in a pesticide kit is not full, and an unmanned aerial vehicle is easy to crash because of inertia dithering, and the disassembling and assembling of the pesticide kit in the unmanned aerial vehicle are complicated. The unmanned aerial vehicle pesticide spraying device comprises an unmanned aerial vehicle body, wherein an accumulator is fixed to the bottom of the unmanned aerial vehicle body through bolts; wiring frames are welded to the periphery of the unmanned aerial vehicle body; and a dual-shaft motor is fixedly mounted at the tail ends of the wiring frames through bolts. According to the unmanned aerial vehicle pesticide spraying device disclosed by the invention, the output end at the bottom of the dual-shaft motor is used as a power source of a peristaltic pump, the liquid pesticide in the pesticide kit is extracted by the peristaltic pump, and the sprinkling effect is realized through a spray nozzle; a buffer spring mounted in each compression fixing frame is used for pushing a corresponding rubber ball at the tail end of a corresponding supporting rod to slide in a corresponding clamping groove formed in the surface of the pesticide kit, so that the functions of buffering and clamping on the medical kit are realized, the situation of crashing caused by inertia dithering of the liquid pesticide in the medical kit is reduced, the disassembling and assembling of the medical kitare very convenient, and the working performance is improved.

Description

technical field [0001] The invention relates to the field of agricultural technology, in particular to an unmanned aerial vehicle pesticide spraying device. Background technique [0002] With the rapid development of the drone industry, the application of drones in the field of plant protection is becoming more and more extensive. Compared with manual or other plant protection methods, the use of drones for plant protection activities has incomparable advantages such as low cost, good effect, and high efficiency. In particular, the use of drones for pesticide spraying to replace manual operations can greatly improve efficiency, and at the same time have irreplaceable advantages for the unified prevention and control of crop diseases and insect pests and the reduction of pesticide usage. [0003] The existing drone spraying device needs to fix the medicine box. When the medicine box is not full, the internal liquid medicine will easily cause the drone to crash due to inertia...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the shortcomings that the medicine liquid in the medicine box is not full and the drone is easily broken due to inertial vibration, and the medicine box of the drone is complicated to disassemble and assemble, and a kind of drone pesticide spraying device is proposed.

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