The invention relates to the field of marine emergency devices, in particular to a marine emergency device retracting and releasing device which comprises a stabilizing mechanism used for improving the stability of the whole device. The hanging mechanism is used for lifting and anti-shaking treatment of the hook; the switching mechanism is used for carrying out switching treatment on electric operation and manual operation; the hanging mechanism and the changing and adjusting mechanism are symmetrically installed on the two sides of the stabilizing mechanism respectively. Wherein the stabilizing mechanism comprises a telescopic stand column, the outer side of the telescopic stand column is fixedly connected with a driving device and an electric control box, according to the retracting and releasing device of the emergency device for the ship, through a reinforcing plate with repulsive force between two magnetic blocks, the top of the reinforcing plate can move downwards along an L-shaped groove, and the bottom of the reinforcing plate can move outwards along a straight groove; and the straight grooves, the reinforcing plates and the telescopic stand columns form an isosceles triangle in a surrounding mode, so that the effects of reinforcing the whole device and strengthening the stability performance are achieved.

    本发明涉及船用应急装置领域,具体为一种船用应急装置的收放装置,包括稳定机构,该稳定机构用于增大整个装置的稳定性;吊挂机构,该吊挂机构用于挂钩的升降和防晃处理;换调机构,该换调机构用于对电动和手动的切换处理;所述吊挂机构和换调机构分别对称安装在稳定机构的两侧;其中稳定机构包括伸缩式立柱,所述伸缩式立柱的外侧分别固定连接有驱动装置和电气控制箱,该船用应急装置的收放装置,通过两个磁块之间排斥力的加固板,其顶部就会沿着L形槽向下移动,而其底部则会沿着直槽向外移动,致使直槽、加固板以及伸缩式立柱所围成的形状是等腰三角形,从而起到对整个装置进行加固和强化稳定性能的作用。


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    Title :

    Retracting and releasing device of marine emergency device


    Additional title:

    一种船用应急装置的收放装置


    Contributors:
    XU LIN (author)

    Publication date :

    2025-02-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES



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