The invention relates to the technical field of unmanned aerial vehicles, in particular to an aerial survey unmanned aerial vehicle mounting protection device which comprises a protection cover, a safety box, a parachute device and an air bag buffering device. The surveying and mapping equipment is installed in the protective cover, the clamping mechanism is controlled by the controller to conduct clamping, the protection device is hung on the unmanned aerial vehicle, when the unmanned aerial vehicle breaks down, the clamping mechanism is controlled by the controller to conduct loosening, then the protection device is separated from the unmanned aerial vehicle, and at the moment, the gas generator in the safety box acts to fill the air bags on the periphery of the protective cover; meanwhile, the parachute is popped out, the protective cover slowly descends under the action of the parachute, and when the protective cover descends to the ground, buffering or floating is performed through the air bag, so that the surveying and mapping equipment in the protective cover is protected. In the using process, all-around protection of the surveying and mapping equipment can be achieved, the protection effect is good, and the situation that the surveying and mapping equipment is damaged due to accidental crash of the unmanned aerial vehicle, and consequently economic losses are further expanded is effectively avoided.
本发明涉及无人机技术领域,具体涉及一种航测无人机挂载保护装置,包括防护罩、安全盒、降落伞装置以及气囊缓冲装置。将测绘设备安装在防护罩中,通过控制器控制夹持机构夹紧,将保护装置悬挂在无人机上,当无人机出现故障时,通过控制器控制夹持机构松开,于是保护装置与无人机相分离,此时安全盒中的气体发生器动作,将防护罩周边的气囊充满,与此同时,并将降落伞弹出,在降落伞的作用下,保护罩缓慢下降,并在下降到地面时,通过气囊进行缓冲或漂浮,实现了对防护罩内部测绘设备的保护。本发明在使用的过程中能够实现对测绘设备的全方位防护,防护效果佳,有效的避免无人机意外坠毁造成测绘设备损坏,从而造成经济损失的进一步扩大。
Aerial survey unmanned aerial vehicle mounting protection device
一种航测无人机挂载保护装置
2023-10-03
Patent
Electronic Resource
Chinese
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