The invention belongs to a self-charging rotor electric unmanned aerial vehicle. The self-charging rotor electric unmanned aerial vehicle comprises a vehicle body, a power system (an electronic speed controller, a motor and a propeller), a reconnaissance load, an undercarriage folding and unfolding driving steering engine, an undercarriage, a clamping mechanism and the like. More than three undercarriage folding and unfolding driving steering engines are arranged on the unmanned aerial vehicle body, undercarriage supporting rods are arranged on the undercarriage folding and unfolding driving steering engines, a clamping mechanism is arranged at the other end of each undercarriage supporting rod, and the unmanned aerial vehicle can land on an urban distribution line. The low-voltage power distribution cable clamping device is used for adapting to power distribution cables with different spans, the claw type clamping mechanism is adopted at the tail end, the power distribution cables with different thicknesses can be effectively clamped, the blade is installed on the inner side of the clamping mechanism and used for cutting insulating layers of the low-voltage power distribution cables, and the low-voltage power distribution cable clamping device can adapt to the power distribution cables with different voltages. And the unmanned aerial vehicle is charged by acquiring the electric energy on the urban distribution line, so that the endurance is prolonged, and the cruising ability is improved.
本发明属于一种可自充电的旋翼电动无人机,包括机体、动力系统(电调、电动机、螺旋桨)、侦查载荷、起落架折叠展开驱动舵机、起落架、夹紧机构等。在机体上设置有三个以上起落架折叠展开驱动舵机,起落架撑杆安置在起落架折叠展开驱动舵机上,在每个起落架撑杆的另一端安置有夹紧机构,可降落在城市配电线上,该无人机设计了一种特制的起落架,其展开宽度可调节,用以适配不同跨度的配电线缆,其末端采用爪式夹紧机构,可以有效夹紧不同粗细的配电线缆,其夹紧机构的内侧安装有刀片,用以切割低压配电线缆的绝缘层,可以适应不同电压的配电线缆。并通过获取城市配电线上电能,给无人机充能,增加航时提升其续航能力。
Self-charging rotor electric unmanned aerial vehicle
一种可自充电的旋翼电动无人机
2023-04-28
Patent
Electronic Resource
Chinese
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