The invention relates to an automatic parachute opening device and an automatic parachute opening method, and belongs to the technical field of parachutes. The automatic parachute opening device comprises a main parachute, a guide parachute, a parachute cabin and an actuating mechanism, wherein the parachute bay comprises a bay body, a parachute bay cover and a parachute folding seat and is used for accommodating the main parachute and the guide parachute; the cabin body is hinged to the parachute cabin cover, the cabin body is fixedly connected with the parachute folding base, the main parachute is installed on the parachute folding base, and the guide parachute is contained above the main parachute; the action mechanism is installed at the end, close to the parachute cabin cover, of the cabin body, movably connected with the parachute cabin cover and used for controlling opening or closing of the parachute cabin cover. The action mechanism comprises a rotary lock catch mounted on the cabin body and a fixed lock catch mounted on the parachute cabin cover; and when the action mechanism is unlocked, the rotary lock catch is separated from the fixed lock catch, so that the main umbrella and the guide umbrella are opened. According to the automatic parachute opening device, the parachute cabin cover is controlled to be opened or closed through the action mechanism, and a more efficient, safer and more economical solution is provided for air-drop laying of ocean observation and detection equipment.
本发明涉及一种降落伞自动开伞装置及自动开伞方法,属于降落伞技术领域。该降落伞自动开伞装置包括主伞、引导伞、伞舱和动作机构;其中,伞舱包括舱体、伞舱盖和叠伞座,用于收纳主伞和引导伞;舱体与伞舱盖铰接,舱体与叠伞座固定连接,主伞安装于叠伞座上,引导伞收纳于主伞上方;动作机构安装于舱体靠近伞舱盖的一端,并与伞舱盖活动连接,用于控制伞舱盖的开启或关闭;动作机构包括安装于舱体的旋转锁扣和安装于伞舱盖的固定锁扣;当动作机构解锁时,旋转锁扣与固定锁扣相互脱离,以打开主伞和引导伞。该降落伞自动开伞装置通过动作机构控制伞舱盖的开启或关闭,为海洋观探测设备的空投布放提供了一种更为高效、安全、经济的解决方案。
Automatic parachute opening device and automatic parachute opening method
一种降落伞自动开伞装置及自动开伞方法
2024-06-25
Patent
Electronic Resource
Chinese
IPC: | B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT |
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