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Unmanned aerial vehicle electrostatic spraying test platform

A test platform and electrostatic spraying technology, applied in the field of drone spraying, can solve problems such as the inability to adjust the flight angle of the drone, the size of the fuselage, the length of the arm, the angle and height of the nozzle, and the inability to provide electrostatic spraying functions, etc., to achieve The effect of optimizing the design

Pending Publication Date: 2022-01-28
JIANGSU UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] However, this invention cannot adjust the flight angle, body size, arm length, nozzle angle and height of the UAV during flight, and cannot provide electrostatic spraying function

Method used

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  • Unmanned aerial vehicle electrostatic spraying test platform
  • Unmanned aerial vehicle electrostatic spraying test platform
  • Unmanned aerial vehicle electrostatic spraying test platform

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Experimental program
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Embodiment Construction

[0034] The structure, principle and working process of the present invention will be further described below in conjunction with the accompanying drawings.

[0035] A drone electrostatic spray experimental platform, such as figure 1 As shown, it includes a test platform supporting mobile frame 1, a sliding guide rail device 2, a fixed plate 3, a UAV flight angle adjustment device 4, an electrostatic nozzle 5 with adjustable angle and height, a spray assembly and a fixed bracket 6, and the fuselage and machine. Body parameter adjustment device 7, the whole UAV can move along with the movement of the fixed plate 3 on the sliding guide rail device 2, and the electrostatic spray head 5 with adjustable angle and height can carry out spraying operation during the flight, so as to simulate the real situation The state of the next drone flight spray.

[0036] figure 2 It is a schematic diagram of the structure of the test platform supporting the mobile frame 1, Figure 10 It is a ...

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Abstract

The invention discloses an unmanned aerial vehicle electrostatic spraying test platform which comprises a test platform supporting moving frame, a sliding guide rail device, a fixing plate, an unmanned aerial vehicle flight angle adjusting device, an electrostatic spray head with adjustable angle and height, a spraying assembly, a fixing support, a vehicle body and a vehicle body parameter adjusting device, wherein the sliding guide rail device connected with the fixing plate is positioned on the test platform supporting moving frame; the unmanned aerial vehicle flight angle adjusting device on the fixing plate is connected with the spraying assembly and the fixing support; the angle and height adjustable electrostatic spray head is positioned below the rotor motor base; the unmanned aerial vehicle flight angle adjusting device is mounted above the spraying assembly and a motor base in the fixing support; and the electrostatic spray head with adjustable angle and height is arranged below the vehicle body and the vehicle body parameter adjusting device. Compared with the prior art, the unmanned aerial vehicle electrostatic spraying test platform can be suitable for adjustment of fuselage parameters, flight parameters and spraying modes of different unmanned aerial vehicles, and a test platform is provided for research of unmanned aerial vehicle types and optimal spraying working conditions.

Description

technical field [0001] The invention relates to the fields of agricultural plant protection technology and unmanned aerial vehicle spraying, in particular to the spraying effect of an unmanned aerial vehicle electrostatic spraying test platform under various conditions. Background technique [0002] While my country's crop production is increasing year by year, it is also accompanied by diseases, insect pests and weeds, and a large area of ​​crop production is reduced, which seriously affects my country's agricultural production and national food security. At present, the prevention and control measures of diseases, insect pests and weeds in my country are still dominated by chemical pesticides and other means. In some areas, due to the backward concept of prevention and control and pesticide application equipment, problems such as excessive use of pesticides, excessive pesticide residues, and poisoning of pesticide applicators during operation are caused. [0003] In recent...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B64F5/60
CPCB64F5/60
Inventor 董晓娅罗侃
Owner JIANGSU UNIV
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