An unmanned aerial vehicle throwing type rainfall emergency observation system disclosed by the present invention comprises a protection cabin and a rain gauge, the outer side of the protection cabin is provided with an annular air bag, the top of the protection cabin is rotatably connected with a cabin cover through a hinge, and one end of the top of a top plate is rotatably connected with a fourth electric telescopic rod. The invention has the beneficial effects that the protection cabin can be protected at the first time through the annular air bag when the protection cabin falls to the ground, rainwater can be conveniently filtered through the filter cup, and the ground clearance can be conveniently detected through the infrared distance measuring sensor; besides, the parachute taking-off mechanism is matched with the infrared distance measuring sensor, so that the parachute can be conveniently taken off in advance when the equipment falls to a certain distance away from the ground, and the parachute is prevented from covering the top of the equipment, a mounting box in the equipment is conveniently buffered and protected through the protection mechanism when the equipment falls to the ground, and the equipment is prevented from being damaged; in addition, the equipment is conveniently supported and prevented from deviating when the equipment falls to the ground and is stable through the supporting mechanism.
本发明公开了无人机抛投式雨量应急观测系统,包括防护舱和雨量计,所述防护舱的外侧设有环形的环形气囊,所述防护舱的顶部通过铰链转动连接有舱盖,所述顶板的顶部一端转动连接有第四电动伸缩杆,本发明的有益效果是:通过通过环形气囊便于防护舱落地时对防护舱第一时间进行保护,通过滤杯便于对雨水进行过滤,通过红外测距传感器便于对离地距离进行检测,通过脱伞机构与红外测距传感器相配合,便于使设备降落离地一定距离时提前脱伞,防止降落伞盖住设备顶部,通过保护机构便于当设备落地的时候对设备内的安装箱进行缓冲保护,防止设备损坏,通过支撑机构便于使设备落地后稳定时对设备进行支撑,防止设备偏移。
Unmanned aerial vehicle throwing type rainfall emergency observation system
无人机抛投式雨量应急观测系统
2021-06-25
Patent
Electronic Resource
Chinese
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