The invention relates to an iron pipe fitting auxiliary installation lifting appliance which comprises a rotating mechanism used for driving an iron pipe fitting to rotate and move, a supporting mechanism is arranged above the rotating mechanism, and a winding mechanism used for adjusting the height of the iron pipe fitting in the vertical direction is arranged on the supporting mechanism. The movable end of the winding mechanism is provided with an adjusting mechanism which is used for generating signal change in response to the pressure of the iron pipe fitting, and the bottom of the adjusting mechanism is provided with a plurality of groups of limiting mechanisms; wherein when the adjusting mechanism is subjected to the pressure of the iron pipe fitting, the limiting mechanism is powered on to be magnetized and used for being magnetically attracted to the iron pipe fitting, and when the adjusting mechanism does not have the pressure, the limiting mechanism is powered off to be magnetically attracted to the iron pipe fitting, and when the adjusting mechanism is not subjected to the pressure, the magnetic force of the limiting mechanism disappears. The potential safety hazard problem caused by a limiting mechanism towing hook is avoided, and the safety problem of iron pipe fitting movement is improved.

    本发明涉及铁管件辅助安装吊具,包括用于带动铁管件旋转移动的旋转机构,所述旋转机构上方设置有支撑机构,所述支撑机构上设置有用于调节铁管件在竖直方向上高度的收卷机构,所述收卷机构的活动端上设置有用于响应于所述受铁管件压力而发生信号变化的调节机构,所述调节机构底部设置有多组限位机构;其中,所述调节机构受到铁管件压力时所述限位机构通电发生磁化,用于与铁管件磁性吸附,所述调节机构无压力时,所述限位机构断电磁力消失,本发明通过调节机构会受到铁管件压力,发生信号变化,而使得限位机构产生磁力,避免限位机构拖钩导致的安全隐患问题,提高了铁管件移动的安全问题。


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    Title :

    Auxiliary installation lifting appliance for iron pipe fittings


    Additional title:

    铁管件辅助安装吊具


    Contributors:
    JI JUNMING (author) / ZHANG FENG (author)

    Publication date :

    2022-11-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES



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