The invention relates to the field of unmanned aerial vehicles, and especially relates to a rotating device of a six-wing medium-sized unmanned aerial vehicle. The device comprises a main connecting frame fixed on an unmanned aerial vehicle body and an auxiliary connecting frame fixed on a rotor wing, the main connecting frame and the auxiliary connecting frame are both C-shaped, an energy consumption mechanism and a self-adaptive damping adjusting mechanism are arranged on the inner side of the main connecting frame, the auxiliary connecting frame is in driving connection with the energy consumption mechanism, a centrifugal mechanism is arranged on the energy consumption mechanism, and the centrifugal mechanism is in transmission connection with the self-adaptive damping adjusting mechanism. The vibration energy generated by the rotor wing is rotated and consumed through the energy consumption mechanism, so vibration energy generated by the rotor is reduced, and the unmanned aerial vehicle is buffered and protected; and the energy consumption capacity of the energy consumption mechanism can be automatically adjusted according to the vibration energy, so the damping effect of the rotors is ensured, the application range is widened, and the unmanned aerial vehicle can cope with more severe conditions in the flying process.
本发明涉及无人机领域,具体为一种六翼中型无人机的旋转装置,包括固定在无人机本体上的主连接架和固定在旋翼上的副连接架,主连接架和副连接架均为C字形,主连接架内侧设置有耗能机构和自适应阻尼调节机构,副连接架与耗能机构驱动连接,耗能机构上设置有离心机构,离心机构与自适应阻尼调节机构传动连接。该种六翼中型无人机的旋转装置,通过耗能机构将旋翼产生的振动能量进行转环并消耗,从而降低了旋翼产生振动能量,对无人机起到缓冲保护的作用,而且能够根据振动能量的大小自动的调整耗能机构的耗能能力,从而确保旋翼的减震效果,增加了使用范围,使得无人机在飞行过程中能够应对更恶劣的情况。
Rotating device of six-wing medium-sized unmanned aerial vehicle
一种六翼中型无人机的旋转装置
2020-06-19
Patent
Electronic Resource
Chinese
IPC: | B64C AEROPLANES , Flugzeuge |
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