The invention relates to the field of cranes, in particular to a working method for a crane deflection-preventing mechanism with a detachable lifting appliance. The crane deflection-preventing mechanism comprises a fixed lifting appliance, a clamping mechanism, a clamping mechanism, a first circular plate, a rolling mechanism, a cross mounting plate, a circular ring, two micro regulating mechanisms, four separating mechanisms and a friction fixing mechanism, wherein a square slot for allowing a fixed lifting appliance to pass through is formed in the top of the first circular plate; the clamping mechanism is divided into two clamping arms; the four micro regulating mechanisms are fixedly mounted at the four sides of the top of the first circular plate; and the rolling mechanism comprises adrive mechanism and four rolling machines. According to the crane deflection-preventing mechanism with the detachable lifting appliance disclosed by the invention, the micro regulating mechanisms canperform micro regulation on the gravity center of a workpiece, and can regulate the four directions of the workpiece; the rolling mechanism, the separating mechanisms and the friction fixing mechanism can lift the workpiece, and can greatly regulate the gravity center of the workpiece; and the fixed lifting appliance can be quickly dismounted and fixed through the clamping arms and the clamping mechanism.

    本发明涉及起重机领域,具体涉及一种吊具可拆卸的起重机防偏摆机构的工作方法,包括固定吊具、卡紧机构、卡紧机构、第一圆板、收卷机构、十字安装板、圆环、两个微型调节机构、四个脱离机构和摩擦固定机构,第一圆板的顶部开设有供固定吊具穿过的方形槽,且卡紧机构分为两个卡紧臂,四个微型调节机构固定安装在第一圆板的顶部四侧,收卷机构包括驱动机构和四个收卷器,该吊具可拆卸的起重机防偏摆机构,通过微型调节机构能够对工件重心进行微调,且能够对工件的四个方向进行调节,且通过收卷机构、脱离机构和摩擦固定机构,能够对工件进行升降,且能够对工件重心进行大幅度调节,且通过卡紧臂和卡紧机构,能够将固定吊具进行快速拆卸和固定。


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    Title :

    Working method for crane deflection-preventing mechanism with detachable lifting appliance


    Additional title:

    一种吊具可拆卸的起重机防偏摆机构的工作方法


    Contributors:
    DUAN JIANFENG (author) / GE RUNSHENG (author)

    Publication date :

    2020-09-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES



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