The present invention relates to an actuator used in a necklace-type lifesaving tube. The actuator used in a necklace-type lifesaving tube, which may inject compressed gas into the tube worn on a neck to expand the tube and then raise a head portion of a wearer above water in a case of an emergency in the water, comprises: a body unit that enables the replacement of a gas container to be reusable, has an emission tube installed to have one side coupled to the gas container filled with the compressed gas and communicate with the gas container, and has an operation space at a part of the communication; a hitting unit that is installed in a straight line with the gas container and then selectively emits the compressed gas of the gas container; and an operation unit that allows a locking state of the hitting unit to be released so as to emit the compressed gas to the emission tube when the hitting unit receives a signal in the locking state in which the hitting unit is not operated. Accordingly, the present invention may improve maintenance performance.

    본 발명은 목걸이형 구명튜브에 사용되는 액츄에이터에 관한 것으로, 물 속에서의 위급 상황시, 목에 걸고 있는 튜브에 압축가스를 튜브에 주입 및 팽창시키는 착용자의 머리 부분이 물 위로 올라오게 하는 목걸이형 구명튜브에 있어서, 가스용기의 교체가 가능하여 재사용이 가능하도록, 압축가스가 충진된 가스용기가 일측에 결합되고 상기 가스용기와 연통되게 배출관이 설치되며 연통되는 부분에 작동공간이 형성된 몸체부와, 상기 가스용기와 일직선으로 설치되어 선택적으로 가스용기의 압축가스를 배출시키는 타격부와, 상기 타격부가 작동되지 않도록 잠금상태에서 신호를 받으면 타격부의 잠금상태가 해제되어 압축가스가 배출관으로 배출되도록 한 작동부로 구성하여, 유지보수성이 향상되는 효과가 있다.


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    Title :

    Actuator Used In Necklace Tube For Lifesaving


    Additional title:

    목걸이형 구명튜브에 사용되는 액츄에이터


    Contributors:

    Publication date :

    2023-09-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B63C LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS , Zuwasserlassen, Trockenstellen, Docken oder Bergen von Schiffen / F03G Feder-, Gewichts-, Trägheits- oder ähnliche Kraftmaschinen , SPRING, WEIGHT, INERTIA, OR LIKE MOTORS



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