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A modular plant protection drone

A plant protection unmanned aerial vehicle, modular technology, applied in the direction of unmanned aircraft, rotorcraft, motor vehicles, etc., can solve the problems of low operating load, low operating efficiency, complicated operation, etc., and achieve high operating load and high operating efficiency. High, easy-to-operate effect

Active Publication Date: 2020-07-31
JIANGSU UNIV
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AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to overcome the shortcomings of multi-rotor UAVs in the field of plant protection, such as low operating load, single use, low operating efficiency, and complicated operation, and propose a modular assembly of plant protection UAVs, thereby improving the operation of multi-rotor UAVs. Efficiency, wide application range

Method used

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  • A modular plant protection drone
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Embodiment Construction

[0018] The present invention will be further described below in conjunction with the accompanying drawings.

[0019] The implementation of the smallest flight unit provided by this embodiment is as follows: figure 1 and figure 2 Shown, comprise the first rotor 1-1, the second rotor 1-2, the third rotor 1-3 and the fourth rotor 1-4, the first rotor 1-1 is installed on the first motor 2-1 On the output head, the first motor 2-1 is installed on the first motor base 3-1, the first connecting rod 5-1 is inserted on the first motor base 3-1, and the second rotor 1 -2 is installed on the output head of the second motor 2-2, the second motor 2-2 is installed on the second motor base 3-2, and the second motor base 3-2 is inserted with the second connection Rod 5-2, the third rotor 1-3 is installed on the output head of the third motor 2-3, the third motor 2-3 is installed on the third motor base 3-3, the third motor A third connecting rod 5-3 is inserted on the seat 3-3, and the fo...

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Abstract

The invention provides a modular plant protection drone, which includes a minimum flight unit, a connection module, a spraying system and a control system. The smallest flight unit consists of four rotors, motors, motor brackets, connectors, connecting rods and batteries; the connection module includes connectors, connecting rods and cables; the spraying system consists of medicine boxes, water pumps, hoses and nozzles. The control system consists of flight control software, receiver, GPS antenna, airborne controller, gyroscope and remote controller. According to actual operation requirements, a minimum quadrotor flight unit can be used to work alone with the spray system and control system, or a connection module can be used to combine multiple minimum flight units to improve the adaptability and operation of the plant protection drone efficiency.

Description

technical field [0001] The invention relates to the technical field of multi-rotor drones, in particular to a modularly assembled plant protection drone. Background technique [0002] An important application of multi-rotor drones in the field of agriculture is aerial pesticide application, which is an important supplement to traditional agricultural pesticide application methods. Compared with traditional pesticide application equipment, it has the following advantages: ①Save medicine, save water, and reduce pollution . Effectively reduce problems such as pesticide residues, soil pollution and water shortage; ②High operating efficiency. It is more than 60 times the efficiency of traditional manual spraying, effectively solving the current shortage of rural labor force, and can quickly carry out prevention and control when large-scale outbreaks of diseases and insect pests, reducing the losses caused by diseases and insect pests; ③The control effect is good. The downward a...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B64C27/08B64D1/18
CPCB64C27/08B64D1/18B64U2201/20B64U10/10B64U2101/00
Inventor 石强严超欧鸣雄
Owner JIANGSU UNIV
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