The invention provides a split type turning device for an unmanned aerial vehicle undercarriage, and belongs to the technical field of unmanned aerial vehicle structural design, the split type turning device comprises a split type control panel, an upper shell and a lower shell, and the split type control panel and the upper shell are fixedly connected to form a transmission containing cavity; the protective cover is mounted on the upper shell and used for protecting the motor and/or the angular displacement sensor; the motor is installed on the upper shell, the end of the motor extends into the transmission containing cavity, and a motor gear is fixed to the end of the motor; the first gear shaft to the fourth gear shaft and the first gear shaft to the fourth gear shaft are sequentially meshed, the first gear shaft is meshed with a motor gear, one end of the fourth gear shaft is provided with an angular displacement sensor, the angular displacement sensor is connected to the split type control panel through an aviation plug, and the other end of the fourth gear shaft is connected with an undercarriage main structure; the motor is controlled to rotate through the split type control panel, then the undercarriage main structure is driven to move, and meanwhile the rotation angle of the undercarriage main structure is obtained through the angular displacement sensor.
本申请提供了一种用于无人机起落架的分体式转弯装置,属于无人机结构设计技术领域,包括:分体式控制板,上壳体和下壳体,两者固定连接以形成传动容腔;防护罩,其安装在上壳体上,用于对电机和/或角位移传感器进行防护;电机,其安装在上壳体上且电机的端部伸入至传动容腔中,电机的端部固定有电机齿轮;第一齿轮轴至第四齿轮轴,第一齿轮轴至第四齿轮轴依次啮合,第一齿轮轴与电机齿轮啮合,第四齿轮轴的一端安装有角位移传感器,角位移传感器通过航空插头连接至分体式控制板,第四齿轮轴的另一端连接起落架主结构,通过分体式控制板控制电机转动,进而驱动起落架主结构运动,同时通过角位移传感器获取起落架主结构的转动角度。
Split type turning device for undercarriage of unmanned aerial vehicle
一种用于无人机起落架的分体式转弯装置
2025-01-07
Patent
Electronic Resource
Chinese