The invention belongs to the technical field of aviation equipment, and particularly relates to a rotor unmanned aerial vehicle which comprises an unmanned aerial vehicle body and further comprises a gravity center adjusting mechanism, a loading connecting mechanism, a weighing feedback mechanism, a gravity center height control driving mechanism, a wind power monitoring mechanism and a PLC. The height of the gravity center of the whole rotor unmanned aerial vehicle can be quickly adjusted according to use requirements, so that the stable flight requirement of the unmanned aerial vehicle is better met, and the problem that the flight stability is affected due to the fact that the gravity center of the unmanned aerial vehicle is relatively high and the unmanned aerial vehicle is prone to inclination and shaking when encountering wind due to the multi-rotor layout is solved; the gravity center height of the whole unmanned aerial vehicle can be automatically and accurately regulated and controlled based on the magnitude of the environmental wind force borne by the unmanned aerial vehicle during flight, and the gravity center height of the unmanned aerial vehicle is reduced when the wind force is large, so that the unmanned aerial vehicle keeps a more stable posture in strong wind.
本发明属于航空装备技术领域,尤其是涉及一种旋翼无人机,包括无人机本体,还包括:重心调节机构、装载连接机构、称重反馈机构、重心高度控制驱动机构、风力大小监测机构和PLC控制器。本发明能够根据使用需求对整个旋翼无人机的重心高度进行快速调整,进而更好地满足无人机的稳定飞行需求,避免多旋翼的布局使得无人机的重心相对较高,在遇到风时容易产生倾斜和晃动,从而影响飞行稳定性的问题,能够基于无人机飞行时所受环境风力的大小自动准确地调控整个无人机的重心高度,在风力大时降低无人机的重心高度,使得无人机在强风中保持更加稳定的姿态。
Rotor unmanned aerial vehicle
一种旋翼无人机
2024-12-24
Patent
Electronic Resource
Chinese
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