Liquid adding device for agricultural unmanned aerial vehicle

A liquid filling device and unmanned aerial vehicle technology, which is applied in the direction of spraying devices, launching devices, devices for catching or killing insects, etc., can solve the problems of not meeting the needs of use, manual liquid filling, etc., to reduce labor intensity and facilitate use Effect

Inactive Publication Date: 2021-02-26
浙江恩润工业设计有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the process of using the drone, it is necessary to add liquid to the chemical box. The existing liquid filling device has some shortcomings in the process of use. It usually needs manual liquid filling, which cannot meet the needs of use.

Method used

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  • Liquid adding device for agricultural unmanned aerial vehicle
  • Liquid adding device for agricultural unmanned aerial vehicle
  • Liquid adding device for agricultural unmanned aerial vehicle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] refer to figure 1 and figure 2 , a liquid feeding device for agricultural drones, comprising a box body 1, a base 12 is fixed at the bottom of the box body 1, a feeding mechanism and a pressurizing mechanism 3 are fixed at the top of the box body 1, and the outer wall of one side of the box body 1 is fixed and plugged. There is a liquid guiding mechanism, a liquid feeding gun 6 is fixed at the discharge end of the liquid guiding mechanism, a horizontal plate 16 is fixed on the left outer wall of the base 12, a chute 15 is opened on one side of the horizontal plate 16, and a sliding slot is slidably connected in the chute 15. Block 13, a support steering mechanism is fixed between the slider 13 and the dosing gun 6, a screw 14 is threadedly inserted on the slider 13, and a driving mechanism is connected to the screw 14 for transmission.

[0026] The feeding mechanism includes a feeding pipe 2, and the top of the feeding pipe 2 is fixed with a sealing cover plate, and t...

Embodiment 2

[0029] refer to image 3 and Figure 4 , a liquid feeding device for agricultural drones, comprising a box body 1, a base 12 is fixed at the bottom of the box body 1, a feeding mechanism and a pressurizing mechanism 3 are fixed at the top of the box body 1, and the outer wall of one side of the box body 1 is fixed and plugged. There is a liquid guiding mechanism, a liquid feeding gun 6 is fixed at the discharge end of the liquid guiding mechanism, a horizontal plate 16 is fixed on the left outer wall of the base 12, a chute 15 is opened on one side of the horizontal plate 16, and a sliding slot is slidably connected in the chute 15. Block 13, a support steering mechanism is fixed between the slider 13 and the dosing gun 6, a screw 14 is threadedly inserted on the slider 13, and a driving mechanism is connected to the screw 14 for transmission.

[0030] The feeding mechanism includes a feeding pipe 2, and the top of the feeding pipe 2 is fixed with a sealing cover plate, and t...

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PUM

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Abstract

The invention discloses a liquid adding device for an agricultural unmanned aerial vehicle. The liquid adding device comprises a box body, a base is fixed to the bottom of the box body, a feeding mechanism and a pressurizing mechanism are fixed to the top of the box body, a liquid guiding mechanism is fixedly inserted into the outer wall of one side of the box body, a liquid adding gun is fixed tothe discharging end of the liquid guiding mechanism, and a transverse plate is fixed to the outer wall of the left side of the base; a sliding groove is formed in one side of the transverse plate, asliding block is clamped in the sliding groove in a sliding mode, a supporting steering mechanism is fixed between the sliding block and the liquid adding gun, a threaded rod is inserted into the sliding block in a threaded mode, and the threaded rod is in transmission connection with a driving mechanism. Liquid adding can be conveniently completed, convenience and rapidness are achieved, and thelabor intensity is reduced.

Description

technical field [0001] The invention relates to the technical field of liquid feeding equipment for unmanned aerial vehicles, in particular to a liquid feeding device for agricultural unmanned aerial vehicles. Background technique [0002] Plant protection drones, also known as unmanned aerial vehicles, as the name implies, are unmanned aerial vehicles used for agricultural and forestry plant protection operations. It consists of three parts, and the spraying operation is realized through ground remote control or navigation flight control, which can spray chemicals, seeds, powders, etc. A remote-controlled agricultural spraying aircraft, small and powerful, can carry 8-10 kilograms of pesticides, spray pesticides at low altitudes, and can complete one mu of land per minute. Its spraying efficiency is 30 times that of traditional manual. The aircraft adopts intelligent control. The operator controls it through the ground remote control and GPS positioning. The downward airf...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B64D1/18B05B15/25A01M7/00A01M9/00
CPCA01M7/00A01M9/00B64D1/18B05B15/25
Inventor 杜俊彦
Owner 浙江恩润工业设计有限公司
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