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A spraying drone

A technology of unmanned aerial vehicle and spraying mechanism, which is applied in the field of unmanned aerial vehicle, can solve the problems of not well buffering the force of the fuselage of the unmanned aerial vehicle, affecting the flight of the unmanned aerial vehicle, etc., and achieves a good high-pressure washing effect and increases the fixing effect. , the effect of ensuring the safety of personnel

Active Publication Date: 2022-05-20
GUANGZHOU WALKERA TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the field of unmanned aerial vehicles, the water belt is used to establish a channel for the liquid on the ground to be sprayed at high altitude. Fold to the bottom of the drone, and release the water belt after reaching the designated position; but during the release process, the sudden release of the water belt will often affect the flight of the drone to a large extent, and it is used for fixing in real life The nozzle of the water belt is often only set in the direction of the water jet, which cannot well buffer the force of the released water belt on the drone body

Method used

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  • A spraying drone
  • A spraying drone
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Embodiment 1

[0050] Such as figure 1 As shown, this embodiment further illustrates a spraying drone, which is provided with a hose 100, a spraying mechanism, a fixing device 200, and a frame 300. The fixing device 200 is used to fix and fold the hose 100 for storage. The fixing device 200 realizes the extended mounting function of the spraying mechanism, and the spraying mechanism is connected with a pressurizing device through the hose 100, and the pressurizing device sprays a gas under pressure at the front end of the spraying mechanism Or liquid, cleaning or spraying is carried out to object surface, and described spraying mechanism comprises straight pipe 210, curved pipe 220, and described straight pipe 210 front end is provided with spraying opening, and described straight pipe 210 rear end and one end of described curved pipe 220 Fixedly connected, the other end of the curved pipe 220 circles forward to the bottom of the straight pipe 210 and connects to the water belt 100 to form a...

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Abstract

A spraying drone relates to the field of drones. It is provided with a water belt, a spraying mechanism, a fixing device, and a frame. The spraying mechanism includes a straight pipe and a curved pipe. , the other end of the curved pipe wraps forward to the bottom of the straight pipe and connects the water belt to form a water outlet pipe with a ring structure, the bottom of the ring structure is connected to the water belt, and the ring structure It is used to disperse and buffer the force on the drone when the hose is released; the fixing device includes a first fixing piece, a second fixing piece, and a third fixing piece; The suspension device of the water belt; the present invention makes corresponding improvements to the fixing device in the drone, which is used to increase the fixed connection point between the water outlet pipe and the drone, combined with the reaction force of the elbow, and then realizes dispersion and reduction of released water. The force brought by the belt.

Description

technical field [0001] The present invention relates to the field of unmanned aerial vehicle, more specifically, relates to a spraying unmanned aerial vehicle. Background technique [0002] In the field of unmanned aerial vehicles, the water belt is used to establish a channel for the liquid on the ground to be sprayed at high altitude. Fold to the bottom of the drone, and release the water belt after reaching the designated position; but during the release process, the sudden release of the water belt will often affect the flight of the drone to a large extent, and it is used for fixing in real life The nozzle of the water belt is often only set in the direction of the water jet, which cannot well buffer the force of the released water belt on the drone body. Contents of the invention [0003] The present invention aims to overcome at least one defect (deficiency) of the above-mentioned prior art, and provides a spraying drone, which is used to disperse the force of the ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B64D1/18B64C39/02B05B9/03A01G25/00B64D47/08
CPCB64D1/18B64C39/024B05B9/03A01G25/00B64D47/08B64U2101/00
Inventor 罗俊达罗俊杰
Owner GUANGZHOU WALKERA TECH CO LTD