The invention discloses an automatic inflating device which comprises a charging drum and an inflating cavity, wherein a fixed hook is arranged at the bottom of the inflating cavity, a bent stacked pulling rope is connected to the movable end of the fixed hook, one end of an arc-shaped cork hoop penetrates through a through hole and a magnetic padlock B is arranged at the tail end of the arc-shaped cork hoop, a metal sheet is fixedly arranged at the other end of the arc-shaped cork hoop, a padlock A matched with the padlock B is connected to the other end of the charging drum in a clamping manner, and the movable end of the pulling rope penetrates through the charging drum and is connected with the padlock A. The compressed arc-shaped cork hoop is placed in the inflating cavity, and a plurality of compressed arc-shaped cork hoops can be simultaneously placed in the inflating cavity, so that the problem of occupation of a large amount of space of the circular cork hoops is greatly solved; meanwhile, when emergency circumstances occur, the deformation of the arc-shaped cork hoop can be rapidly realized, the rescue time is shortened, and the rescue efficiency is improved.


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    Title :

    Automatic inflating device


    Contributors:
    YANG HONG (author) / YANG FUZHI (author)

    Publication date :

    2015-04-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B63C LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS , Zuwasserlassen, Trockenstellen, Docken oder Bergen von Schiffen



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