The invention discloses an emergency device capable of protecting personnel when an aviation aircraft falls into water, the emergency device comprises a fuselage and a seat, a driving assembly is arranged in the fuselage and below the seat, a gravity ball is arranged in the driving assembly, a driving rod is arranged above the gravity ball, and a first rotating rod is arranged below the outer side of the driving rod; the outer end of the second rotating rod is rotationally connected with a driven rod. According to the emergency device capable of protecting personnel when the aviation aircraft falls into water, when the aircraft rapidly falls down and enters water, a gravity ball moves upwards due to weightlessness and pushes a driving rod to move, so that the driving rod pushes a first rotating rod to rotate, and the first rotating rod drives a driven rod on a second rotating rod to move upwards; and the control rod is pushed to move to open the driving chamber and the protection cabin, and then gas in the driving chamber enters the protection cabin, so that the protection cabin expands to provide certain buoyancy for the fuselage, and the effect of protecting personnel when the aircraft falls into water is achieved.

    本发明公开了一种航空飞机落水时可对人员进行保护的应急装置,包括机身和座椅,所述机身的内部且在座椅的下方设置有驱动组件,驱动组件的内部设置有重力球,重力球的上方设置有驱动杆,驱动杆的外侧下方设置有第一转杆,第二转杆的外端转动连接有从动杆。该航空飞机落水时可对人员进行保护的应急装置,通过飞机急速下落且进入水中时,此时重力球会出现失重上移并推动驱动杆移动,从而驱动杆推动第一转杆转动,使得第一转杆带动第二转杆上的从动杆上移,并推动控制杆移动将驱动室与保护舱之间打开,然后驱动室中的气体进入到保护舱中,使得保护舱膨胀对机身提供一定的浮力,实现了飞机落水时可对人员进行保护的效果。


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    Title :

    Emergency device capable of protecting personnel when aviation aircraft falls into water


    Additional title:

    一种航空飞机落水时可对人员进行保护的应急装置


    Contributors:
    GAO JIANNI (author)

    Publication date :

    2023-04-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT




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