The invention discloses a marine safety fixing device with a self-locking function. The device comprises a mounting block, a reinforcing block, a device body and a second stop block, and the device body is welded at the bottom of the reinforcing block; one end of the interior of the device body is movably connected with a middle shaft; a fixed block is fixedly mounted at one end of the middle shaft through a screw; one side of the fixed block is movably connected with a fourth shaft; the fourth shaft is movably connected with a second hook; the second hook is connected with the fixed block through the fourth shaft; the second hook is movably connected with the second stop block through a shaft; the second stop block is connected with a second spring; when the device is used for fixing goods on a ship, hooks at the two ends are connected with each other, then a handle is pulled back and forth, the handle enables a first hook to move, a moving block enables a ratchet wheel to rotate, theratchet wheel drives a winding roller to drive a fixed steel wire to move, then the tightening purpose is achieved, and therefore the purpose of saving labor is achieved.

    本发明公开了一种具有自锁紧的海运用安全固定装置,包括安装块、加强块、装置本体和第二挡块,所述加强块的底部焊接有装置本体,所述装置本体内部的一端活动连接有中轴,所述中轴的一端通过螺钉固定安装有固定块,所述固定块的一侧活动连接有第四轴,所述第四轴上活动连接有第二挂钩,所述第四轴把第二挂钩连接到固定块上,所述第二挂钩上通过轴活动连接有第二挡块,所述第二挡块上连接有第二弹簧,本发明当装置把货物固定在船上时,通过两端的挂钩相互连接,然后通过来回掰动把手,把手就会使第一挂钩移动,移动块就会使棘轮进行转动,棘轮就会带动收卷辊进而带动固定钢丝移动,进而实现了收紧的目的,从而达到了节省力气的目的。


    Access

    Download


    Export, share and cite



    Title :

    Marine safety fixing device with self-locking function


    Additional title:

    一种具有自锁紧的海运用安全固定装置


    Contributors:
    SUN MOLIN (author)

    Publication date :

    2020-11-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS



    Fixing mechanism with safety locking structure

    MO XIAOLONG | European Patent Office | 2015

    Free access

    Marine cable safety fixing device

    PAN JIAYUN | European Patent Office | 2021

    Free access

    Shaft end self-locking fixing device of ship propeller

    HAO ZONGRUI / CHO JI-BUM / REN WANLONG et al. | European Patent Office | 2022

    Free access

    Stay rope fixing and self-locking structure

    XIAO DETING / JIN LEI / FU ZHONGKUI et al. | European Patent Office | 2023

    Free access

    Trailer fixing and locking device

    XIE YUEBIN / JIANG WENDONG / YANG DEZHOU et al. | European Patent Office | 2023

    Free access