Rigid folding pipeline spraying mechanism and unmanned aerial vehicle

• Main Authors: LIU HOUCHEN, SHAO YANG, YIN XIMEI
• Format: Patent
• Language: Chinese; English
• Published: 22.11.2022
• Subjects: AGRICULTURE; AIRCRAFT; ANIMAL HUSBANDRY; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUSPLANTS; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSIONTRANSMISSIONS IN AIRCRAFT; AVIATION; CATCHING, TRAPPING OR SCARING OF ANIMALS; COSMONAUTICS; EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FISHING; FLYING SUITS; FORESTRY; HUMAN NECESSITIES; HUNTING; PARACHUTES; PERFORMING OPERATIONS; TRANSPORTING; TRAPPING

The utility model provides a rigid folding pipeline spraying mechanism and an unmanned aerial vehicle. The rigid folding pipeline spraying mechanism comprises a liquid distributor, a spraying rod internally provided with a channel and a spraying head formed at one end of the spraying rod and communicated with the channel. The other end, away from the spray head, of the spray rod is provided with a sleeve which is rotationally connected with the liquid distributor and communicated with the channel, the liquid distributor comprises a liquid inlet and a liquid outlet hole communicated with the channel, and the liquid outlet hole can be exposed along with disassembly of the sleeve. The utility model is used for solving the problem that in the prior art, the hose is easy to block due to deformation in the folding process of the spray boom, so that the normal liquid medicine conveying and spraying operation efficiency of the spray boom is influenced. 本实用新型提供了一种刚性折叠管路喷洒机构及无人机，刚性折叠管路喷洒机构包括液体分配器、内置通道的喷杆及形成于喷杆一端与所述通道连通