Agricultural intelligent variable pesticide spraying unmanned aerial vehicle

Abstract

The invention discloses an agricultural intelligent variable pesticide spraying unmanned aerial vehicle, which comprises a machine body, wherein flanks are arranged at the two sides of the middle part of the machine body, a support frame is arranged at the bottom of the machine body, tail flanks are arranged at the two sides of the tail of wings, and the tail part is provided with a propeller. The agricultural intelligent variable pesticide spraying unmanned aerial vehicle also comprises a camera, a microcomputer, a first liquid storage box, a water pipe and a liquid division pipe fitting, the lower end of the front part of the machine body is provided with the camera, the microcomputer is arranged in an inner cavity of a machine head, the output end of the camera is connected with the microcomputer, the first liquid storage box is arranged in the middle part of the machine body, the water pipe is paved at the lower ends of the two flanks, one end of the water pipe is connected with the first liquid storage box, and the other end of the water pipe is connected with the liquid division pipe fitting. The type of the wings at the two sides and the propeller at the tail part is adopted, the average speed per hour of the aerial vehicle can be 3 to 5 times of that of a four-rotor or six-rotor aerial vehicle, the intelligent decision of pesticide spraying strategies is realized through reasonably utilizing the camera and the microcomputer, the optimum pesticide spraying effect is realized, and through the design of a self-rotation type pesticide spraying device, the optimum pesticide spraying covering area can be realized.

Description

technical field [0001] The invention relates to an aircraft, in particular to an unmanned aerial vehicle for agricultural intelligent variable spraying. Background technique [0002] With the development of science and technology, traditional agriculture has been difficult to adapt to the development of modern agriculture. At present, the degree of agricultural mechanization has been greatly improved, especially in the northeast region of our country, due to the vast planting area, the degree of mechanization has been well developed. In the process of planting crops, spraying pesticides on crops is an important task. The quality of spraying pesticides directly affects the harvest of crops. It is wasteful, and it will have a great impact on the pesticide residues of crops, and it will also pollute the soil or groundwater. Now in large-scale planting areas, agricultural aircrafts have been gradually used to spray medicines on crops, which greatly improves the efficiency of s...

AI Technical Summary

Problems solved by technology

However, in the process of spraying drugs, the existing technology sprays the same amount of drugs regardless of whether the damage to the crops is the same, which is obviously unreasonable, and most of the current agricultural aircraft use four-rotor or six-rotor aircraft, and their flight speed is very limited. , the use in large planting areas is limited

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