The invention relates to the technical field of logistics robots, and discloses an unmanned aerial vehicle for logistics package carrying, and the outer surface of a lead screw is sleeved with a counterweight device. The lead screw can be driven by a power machine II to rotate, so that the couterweight device moves in the axial direction of the lead screw, the center-of-gravity position of the counterweight device in the whole is changed, and the counterweight device can balance the center-of-gravity shift degree of different packages. Meanwhile, an output shaft of a power machine I is fixedly provided with a guide device, the power machine I can drive the guide device to rotate and conduct adjustment, and the counterweight device can be located at the position opposite to the wrapping gravity center, so that the counterweight device achieves the optimal balance effect, rotors of the unmanned aerial vehicle can recover the consistent rotating speed after the counterweight device completes balancing, the purpose of reducing the calculation difficulty of a flight control system is achieved, and crash caused by flight attitude offset of the unmanned aerial vehicle due to complex calculation of the flight control system is avoided.
本发明涉及物流机器人技术领域,且公开了一种物流包裹搬运用无人机,通过丝杆的外表面套设有配重装置。通过动力机Ⅱ的驱动可带动丝杆进行转动,使得配重装置在丝杆的轴向进行移动从而使配重装置在整体中的重心位置发生改变,使其可以对不同包裹的重心偏移程度进行平衡,同时通过动力机Ⅰ的输出轴固定安装有导向装置,使得动力机Ⅰ可带动导向装置进行旋转调节,可使配重装置的位置处于包裹重心相反的位置上,从而让配重装置达到最佳的平衡效果,使配重装置完成配平后无人机的旋翼可以恢复一致的转速,从而达到降低飞控系统的计算难度目的,避免了出现因飞控系统计算复杂而导致无人机出现飞行姿态偏移的状况而导致坠毁。
Unmanned aerial vehicle for logistics package carrying
一种物流包裹搬运用无人机
2021-06-08
Patent
Electronic Resource
Chinese
IPC: | B64C AEROPLANES , Flugzeuge |
Logistics unmanned aerial vehicle carrying UWB positioning tag
European Patent Office | 2022
|Unmanned aerial vehicle logistics system taking carrying airship as center
European Patent Office | 2020
|