The invention relates to the field of machinery, in particular to a slow descent floater. The slow descent floater comprises a parachute, a connecting rod, a power and control part, an energy storage spring, a reset rope and a balance weight part. If the weight of the load is appropriate, the balance weight part is not needed, and the slow descent floater has the highest efficiency at the moment. The top of the parachute is rigidly connected with the power and control part through the connecting rod, the power and control part is rigidly connected with the upper end of the energy storage spring, the energy storage spring can be compressed through the reset rope, and therefore electric energy is converted into potential energy of the spring. The lower end of the energy storage spring is connected with the counterweight. A propeller (no wing) is not needed, so that the floater is relatively safe to personnel and does not depend on buoyancy. No high-speed running part is arranged, so that the floating is quiet. The self-weight is light and the efficiency is high. When the power is insufficient or even completely lost, slow descent can be achieved, and the floater is safe for loads and the floater.
本发明涉及机械领域,尤其是涉及一种缓降以及漂浮器,本缓降漂浮器包含降落伞、连接杆、动力与控制部分、储能弹簧、复位绳索、配重部分。如果载荷的重量合适,则无需配重部分,此时该缓降漂浮器的效率最高。连接杆将降落伞顶部与动力与控制部分刚性连接,动力与控制部分与储能弹簧上端刚性连接,并且可以通过复位绳索将储能弹簧压缩,从而将电能转换为弹簧的势能。储能弹簧下端与配重连接。本发明不需要螺旋桨(无翼),因此对于人员比较安全,也不依靠浮力。无高速运转部件,漂浮时比较安静。自身重量轻,效率高。当动力不足甚至完全失去动力的时候可以实现缓降,对于载荷和自身来说也较为安全。
Slowly descent floater
一种缓降以及漂浮器
07.12.2021
Patent
Elektronische Ressource
Chinesisch
IPC: | B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT |