The invention discloses a four-winding-drum mechanism for a ship unloader, and relates to the technical field of ship unloaders, the four-winding-drum mechanism comprises a first base, a second base, a shell plate and a steel wire rope, the upper portion of the first base is provided with a first motor and a first differential reduction gearbox, and the first differential reduction gearbox is fixedly connected with the output end of the first motor; the output end of the first differential reduction gearbox is provided with a right-handed opening and closing winding drum and a left-handed opening and closing winding drum, the upper portion of the second base is provided with a second motor and a second differential reduction gearbox, and the second differential reduction gearbox is fixedly connected with the output end of the second motor. Potential problems of the steel wire rope can be found in time through real-time monitoring, so that safety accidents caused by faults of the steel wire rope are avoided, early warning can be ensured to be performed at the initial stage of damage of the steel wire rope through double threshold value early warning, the safety of the steel wire rope is ensured, and the safety of the steel wire rope is ensured. And the equipment can be immediately stopped in case of serious damage.

    本发明公开了一种用于卸船机的四卷筒机构,涉及卸船机技术领域,包括第一底座、第二底座、壳板和钢丝绳,第一底座的上部分别安装有第一电机和第一差动减速箱,第一差动减速箱与第一电机的输出端之间固定连接,第一差动减速箱的输出端分别安装有右旋开闭卷筒和左旋开闭卷筒,第二底座的上部分别安装有第二电机和第二差动减速箱,第二差动减速箱与第二电机的输出端之间固定连接,第二差动减速箱的输出端分别安装有左旋开闭卷筒和右旋起升卷筒,本发明通过实时监测能够及时发现钢丝绳的潜在问题,从而避免因钢丝绳故障导致的安全事故,并且双重阈值预警能够确保在钢丝绳损坏初期就进行预警,并在严重损坏时立即停止设备使用。


    Access

    Download


    Export, share and cite



    Title :

    Four-winding-drum mechanism for ship unloader


    Additional title:

    一种用于卸船机的四卷筒机构


    Contributors:
    WANG JING (author)

    Publication date :

    2024-12-31


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B65G TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS , Transport- oder Lagervorrichtungen, z.B. Förderer zum Laden oder Abladen / B66C Krane , CRANES



    Emergency differential speed reducer four-winding-drum driving system for grab ship unloader

    YANG DAHAI / CUI YIHUA / RUAN TIANHU et al. | European Patent Office | 2021

    Free access

    SHIP UNLOADER

    MORI MASAHIRO / DOTE TAKAHIRO / MATSUMURA KAZUKI et al. | European Patent Office | 2022

    Free access

    Ship unloader

    CHEN YULUN / CHAI QI / SHOU BING et al. | European Patent Office | 2023

    Free access

    UNLOADER FOR SHIP

    MORI MASAHIRO / DOTE TAKAHIRO / MATSUMURA KAZUKI et al. | European Patent Office | 2022

    Free access

    UNLOADER FOR SHIP

    MORI MASAHIRO / DOTE TAKAHIRO / MATSUMURA KAZUKI et al. | European Patent Office | 2022

    Free access