The invention relates to the field of parachutes, and discloses a parachute falling-into-water separation device which comprises a box body, straps are fixedly connected to one side of the box body, a connecting piece is fixedly arranged on the other side of the box body, a parachute bag is fixedly arranged on one side of the connecting piece, and an air bag cavity is formed in the end, close to the connecting piece, in the box body; an air bag is fixedly arranged in the air bag cavity, and an inflation mechanism for inflating the air bag is arranged on one side of the air bag and located in the box body. According to the parachute falling-into-water separation device, the fan is driven by external airflow to rotate to store electricity, then the air bag is inflated, the locking mechanism can be started to unlock the connecting piece and the box body after the parachute falling-into-water separation device makes contact with water, then the separation process is accelerated through the rapidly-expanded air bag, and then a user can be driven to float on the water surface through the air bag; and therefore, a drowning accident caused by the fact that the parachute winds the user and the user sinks due to the fact that the parachute draws water and bears load is prevented.
本发明涉及降落伞领域,且公开了一种降落伞落水分离装置,包括箱体,所述箱体一侧固定连接有背带,所述箱体另一侧固定设有连接件,所述连接件一侧固定设有降落伞包,所述箱体内靠近所述连接件一端开设有气囊腔,所述气囊腔内固定设有气囊,所述气囊一侧且位于所述箱体内设有给所述气囊充气的充气机构。该降落伞落水分离装置通过外界气流带动风扇转动进行蓄电,进而对气囊进行充气,当与水接触后能启动锁定机构对连接件与箱体进行解锁,之后通过快速膨胀的气囊加快分离过程,之后能通过气囊带动使用者漂浮于水面,从而防止降落伞对使用者进行缠绕,并吃水负重带动使用者下沉,进而发生溺水事故。
Parachute falling-into-water separation device
一种降落伞落水分离装置
2021-06-11
Patent
Electronic Resource
Chinese
Automatic parachute falling mechanism of unmanned aerial vehicle
European Patent Office | 2015
|