The invention discloses an automatic releasing device for a steel wire rope. According to the automatic releasing device, aiming at the characteristics that in the process of putting down a jacket from a vertical state to a horizontal state, a limiting column horizontally welded on the jacket is changed from the horizontal state to the vertical state, vertically upward buoyancy can be provided after a buoy enters water, and the buoyancy can drive a lute head of the steel wire rope to slide on the limiting column, the automatic releasing device solves the problem that the steel wire rope applies a reverse force to a tug in the process of dragging and putting down the jacket is successfully solved, and the construction risk and the construction difficulty in the process of dragging and putting down the jacket are greatly reduced.

    本发明公开了一种钢丝绳自动解脱装置,针对导管架在由立式转为卧式的放倒过程中,其上水平焊接的限位柱则会由水平转为竖直,通过利用浮筒入水后可提供竖直向上的浮力,而该浮力能带动钢丝绳的琵琶头在限位柱上滑动的特点,本发明成功解决了导管架拖拉放倒过程中钢丝绳对拖轮施加反向力的问题,大大降低了导管架拖拉放倒作业过程中的施工风险和施工难度。


    Access

    Download


    Export, share and cite



    Title :

    Automatic disengaging device for steel wire rope


    Additional title:

    一种钢丝绳自动解脱装置


    Contributors:
    LIU JIANFENG (author) / WANG YANDUO (author) / SUN DAOQING (author) / DU YING (author) / DAI WANBAO (author) / LI XIAOMING (author) / GAO SHAOTAO (author) / ZHAO QIANG (author) / ZHANG JIAN (author)

    Publication date :

    2020-12-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    E04H Gebäude oder ähnliche Bauwerke für besondere Zwecke , BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS



    Steel wire rope anti-disengaging device

    LIU YANZHONG / JI KAI / LI GUANG et al. | European Patent Office | 2020

    Free access

    Device for preventing steel wire rope from disengaging from groove

    LIU FAZHAN / CHEN YUNJIE / DONG XIAOLIANG et al. | European Patent Office | 2021

    Free access

    Crane steel wire rope groove disengaging fault detection and protection device

    HE JINZENG / LIU BO / XU CHUANYI | European Patent Office | 2024

    Free access


    Device and method for preventing steel wire rope from disengaging from groove

    HUANG DINGKUN | European Patent Office | 2016

    Free access