The invention relates to the technical field of unmanned aerial vehicles, in particular to a triphibian unmanned aerial vehicle. Comprising a machine frame, rotating frames, a servo motor I, a rotating arm, a servo motor II and the like, the four rotating frames are symmetrically and rotationally connected to the machine frame, the servo motor I is connected to the rotating frames, the rotating arm is connected to an output shaft of the servo motor I, and the servo motor II is connected to the rotating arm. Through cooperation of the rotating frame, the servo motors I, the rotating arms, the servo motors II, the wheels, the gear motors, the rotors and the driving mechanism, the triphibian unmanned aerial vehicle can be switched among an air mode, a land mode and a water mode so that the triphibian unmanned aerial vehicle can work in the air, the land mode and the water mode, and then through cooperation of a sleeve, a sliding rod, an auxiliary wheel and an extending mechanism, the triphibian unmanned aerial vehicle can work in the air, the land mode and the water mode. According to the triphibian unmanned aerial vehicle, when the air mode is switched into the land mode, the auxiliary wheels replace the wheels to support the triphibian unmanned aerial vehicle on the ground, and therefore the wheels are protected and prevented from being seriously abraded.
本发明涉及无人机技术领域,特别涉及一种三栖无人机。包括有机架、旋转架、伺服电机Ⅰ、旋转臂、伺服电机Ⅱ等,四个旋转架对称转动连接于机架上,伺服电机Ⅰ连接于旋转架上,旋转臂连接于伺服电机Ⅰ的输出轴上,伺服电机Ⅱ连接于旋转臂上。本发明通过旋转架、伺服电机Ⅰ、旋转臂、伺服电机Ⅱ、轮子、减速电机、旋翼和驱动机构配合,能够使该三栖无人机在空中、陆地和水中模式中进行切换,以便该三栖无人机在空中、陆地和水中进行作业,再通过套筒、滑动杆、辅助轮和延伸机构配合,能够在空中模式切换成陆地模式时,使辅助轮替代轮子将该三栖无人机在地面上进行撑起,从而对轮子进行保护,以防轮子严重磨损。
Triphibian unmanned aerial vehicle
一种三栖无人机
2025-01-10
Patent
Electronic Resource
Chinese