The invention belongs to the technical field of plant protection unmanned aerial vehicles and particularly relates to an unmanned aerial vehicle plant protection operation method and an unmanned aerial vehicle. The unmanned aerial vehicle comprises a body, wherein the bottom of the body is provided with a pesticide box and an undercarriage, a hollow spray pipe is fixedly connected with the bottomof the body on one side of the pesticide box, the spray pipe communicates with the pesticide box through a water pump and pipelines, a set of branch pipes are evenly arranged on the spray pipe, a ballhead is arranged at an end, away from the spray pipe, of each branch pipe, a rotating ball is embedded in a spherical sliding groove formed in each ball head and rotationally connected with the ballhead, a first hole communicated with the spray pipe is formed in the ball head, a spray head is fixedly connected with the side, away from the first hole, of the rotating ball, and a spray hole formedin the spray head communicates with the first hole, the middle of the spray head is hinged with a connection rod, a support is fixedly connected with the position, corresponding to the connecting rod, of the body and provided with a steering plate, the middle of the steering plate is hinged to the support through a rotating pin, an air plate is fixedly connected with the bottom of the steering plate, and one end of the deflecting plate away from the air plate is hinged with the connecting rod. The unmanned aerial vehicle is advantaged in that an angle of the spray head is adjusted after the air plate rotates, and pesticide spraying uniformity is improved.
本发明属于植保无人机技术领域,具体的说是一种无人机植保作业方法及无人机,包括本体,本体底部设有药箱与起落架;药箱一侧的本体底部固连有中空的喷管;喷管通过水泵和管道与药箱连通;喷管上均匀设有一组支管,支管远离喷管的一端设有球头,球头内开设的球形滑槽中嵌套有转动球,转动球与球头转动连接;球头内开设有与喷管连通的一号孔;转动球远离一号孔的一侧固连有喷头,喷头内开设的喷孔与一号孔连通,喷头中部铰接有连杆;本体上与连杆对应位置固连有支架,支架上设有转向板,转向板中部通过转销与支架铰接;转向板底部固连有风板;转向板远离风板的一端与连杆铰接;本发明通过风板转动后调节喷头角度,增加喷药的均匀性。
Unmanned aerial vehicle plant protection operation method and unmanned aerial vehicle
一种无人机植保作业方法及无人机
2020-07-14
Patent
Elektronische Ressource
Chinesisch
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