Plant protection unmanned aerial vehicle for agricultural planting

Abstract

The invention discloses a plant protection unmanned aerial vehicle for agricultural planting. The plant protection unmanned aerial vehicle for agricultural planting comprises an unmanned aerial vehicle body, a top plate is arranged on the outer wall of the bottom of the unmanned aerial vehicle body, rotating rods are rotatably connected to the outer wall of the top of the top plate, fan blades arearranged on the outer walls of the two sides of each rotating rod, reinforcing rods are arranged on the outer wall of the bottom of the top plate, a water tank is arranged on the outer walls of one ends of the reinforcing rods, the cross section of the water tank is rhombic, supporting rods are arranged on the outer wall of the bottom of the water tank, a bottom plate is arranged on the outer walls of one ends of the supporting rods, telescopic rods are arranged on the outer wall of the bottom of the bottom plate, and the circumferential outer walls of the telescopic rods are sleeved with springs. When the unmanned aerial vehicle conducts pesticide spraying work on crops, a pump body and a motor can be started, the pump body can pump out pesticide liquid in the water tank and spray the pesticide liquid out of spray heads to conduct pesticide spraying work on the crops, meanwhile, people can start the motor, the motor drives threaded lead screws to rotate to adjust the height of the spray heads, and use requirements of people are met.

Description

technical field [0001] The invention relates to the technical field of drones, in particular to a plant protection drone for agricultural planting. Background technique [0002] Plant protection UAV, also known as unmanned aerial vehicle, is an unmanned aircraft used for agricultural and forestry plant protection operations. Part of the composition, through ground remote control or navigation flight control, to achieve spraying operations, can spray chemicals, seeds, powder, etc. [0003] After searching, the Chinese patent application number is CN207895316U, which discloses a plant protection drone, including a nozzle assembly and a microprocessor. The microprocessor is configured to obtain the flight information of the plant protection drone, and judge the course of the plant protection drone in real time. And according to the heading of the plant protection UAV, the closing of some nozzle assemblies and the opening of some nozzle assemblies are controlled. A plant prote...

AI Technical Summary

Problems solved by technology

A plant protection drone for agricultural planting in the above-mentioned patent has the following disadvantages: in the process of spraying the drone, the length of the nozzle is often not adjustable, which cannot meet people's needs

At the same time, during the flight of the drone, the liquid medicine inside the medicine box cannot be stirred, which will cause the liquid medicine to sink to the bottom, and the spraying of the crops is not uniform enough.

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