The invention provides a lifting appliance for a steel cable crane. The lifting appliance for the steel cable crane comprises a first lifting seat and a second lifting seat, the first lifting seat islocated right above the second lifting seat, a movable shaft is movably installed in the middle between the first lifting seat and the second lifting seat, a first lifting arm is movably installed atthe edge of the first lifting seat, a first rotating shaft is movably installed between the first lifting arm and the first lifting seat, a second lifting arm is movably installed at the lower end ofthe first lifting arm, and a third rotating shaft is movably installed between the second lifting arm and the first lifting arm. According to the lifting appliance for the steel cable crane, clampingand hoisting can be carried out on a hoisted object from the outer surface of the hoisted object, and meanwhile, internal hoisting can be carried out on objects with smooth outer surfaces of barrels,so that the hoisting modes are diversified, and hoisting of most objects is achieved; fixing a steel cable is carried out after the steel cable is connected with a hoisting ring, so that the steel cable is prevented from being disengaged from the hoisting ring in the hoisting process; and the hoisting ring drives the steel cable and a hoisting seat to rotate relatively by using a bearing, so thatthe steel cable is prevented from being broken due to torsion.

    本发明提供了一种钢索吊车用吊具,包括第一吊座与第二吊座,所述第一吊座位于第二吊座的正上方,且第一吊座与第二吊座之间中间位置活动安装有活动轴,所述第一吊座的边缘处活动安装有第一吊臂,且第一吊臂与第一吊座之间活动安装有第一转轴,所述第一吊臂的下端活动安装有第二吊臂,且第二吊臂与第一吊臂之间活动安装有第三转轴,该钢索吊车用吊具可以从起吊物的外表面对起吊物进行夹持起吊,同时能够对桶类的外表面光滑物体进行内部起吊,起吊方式多样化,实现对大多数物体的起吊,钢索与吊环连接后,对钢索进行固定,避免起吊过程中钢索与吊环脱离,利用轴承使得吊环带动钢索与起吊座发生相对旋转,避免钢索因扭转而断裂。


    Access

    Download


    Export, share and cite



    Title :

    Lifting appliance for steel cable crane


    Additional title:

    一种钢索吊车用吊具


    Contributors:
    WANG BINBIN (author) / YANG SONGSHAN (author)

    Publication date :

    2020-11-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES



    Lifting appliance for cable crane

    LUO HUITIAN | European Patent Office | 2023

    Free access

    Cable crane lifting appliance for lifting basket arch

    LUO HUITIAN | European Patent Office | 2023

    Free access

    Gantry crane lifting appliance cable protection device

    LIU DA / BAI JINGTAO / ZHAO QIANG et al. | European Patent Office | 2021

    Free access

    Lifting appliance lifting method, lifting appliance and crane

    LI GANG / SUN QIFENG / SHEN CHUANPENG et al. | European Patent Office | 2022

    Free access

    Lifting appliance for crane

    CHU QINGYU | European Patent Office | 2024

    Free access