The invention provides an automatic balance support for an unmanned aerial vehicle, and relates to the technical field of unmanned aerial vehicles, the automatic balancing support comprises an unmanned aerial vehicle body, supporting rods are arranged at four corners of the lower end of the unmanned aerial vehicle body, and a supporting bottom plate is fixedly mounted between the lower ends of thetwo supporting rods; each supporting rod comprises a fixed cylinder and a sliding rod, a first electric telescopic rod is installed between the upper end of each sliding rod and the inner top of thecorresponding fixed cylinder, a fixed rod is installed between the two supporting bottom plates in parallel, and a distance detector is installed on the lower end face of the fixed rod located in themiddle. Through the arrangement of the distance detector, the height from the lower end of the unmanned aerial vehicle body to the ground can be accurately calculated, when the unmanned aerial vehiclebody reaches a certain height, the controller receives a height signal, the controller controls the supporting rod to contract, the length of the support is automatically changed, and the whole automatic balance support is simple in structure. The unmanned aerial vehicle support can be automatically adjusted without manual operation, it is guaranteed that the unmanned aerial vehicle flies and lands stably, and practicability is high.
本发明供一种用于无人机自动平衡支架,涉及无人机技术领域,包括无人机机体,无人机机体的下端四角处均设有支撑杆,位于两个支撑杆的下端之间固定安装有支撑底板;支撑杆包括固定筒和滑动杆,滑动杆的上端与固定筒的内顶部之间安装有第一电动伸缩杆,两个支撑底板之间平行安装有固定杆,位于中间位置的固定杆的下端面上安装有距离检测器。本发明中通过距离检测器的设置,能够准确的计算出无人机机体下端距离地面的高度,无人机机体到达一定高度时,控制器接收到高度信号,控制器将控制支撑杆的收缩,自动完成支架长度的改变,整个发明结构简单,无需人工操作便可自动完成无人机支架的调节,保证无人机飞行和降落的平稳,实用性高。
Automatic balance support for unmanned aerial vehicle
一种用于无人机自动平衡支架
2021-01-12
Patent
Electronic Resource
Chinese
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