The invention discloses a stably moving electric hoist, and relates to the technical field of electric hoists, the stably moving electric hoist comprises a lifting box, a buffer pad is fixedly mounted above the lifting box, liquid counterweight mechanisms are mounted at four corners of the lifting box, a driving mechanism and two auxiliary positioning mechanisms are mounted above the buffer pad, and the two auxiliary positioning mechanisms are arranged on the lifting box. The two auxiliary positioning mechanisms are distributed at the two ends of the buffering cushion correspondingly and arranged back to back, the driving mechanism is arranged between the two auxiliary positioning mechanisms, a laser measuring device is arranged at the end of the lifting box, and the levelness of the I-shaped steel frame is measured through the laser measuring device; the driving mechanism comprises a driving unit and a driven unit, the driving unit and the driven unit are distributed on the two sides of the buffering cushion correspondingly, oil spraying assemblies used for lubricating the I-shaped steel frame are arranged on the driving unit and the driven unit correspondingly, and a lifting tool assembly is arranged below the lifting box; the stability, smoothness and smoothness in the whole moving process are improved.

    本发明公开了一种稳定移动电动葫芦,涉及电动葫芦技术领域,包括提升箱,提升箱的上方固定安装有缓冲垫,提升箱的四角上均安装有液体配重机构,缓冲垫的上方安装有驱动机构和辅助定位机构,辅助定位机构设置有两个,两个辅助定位机构分别分布在缓冲垫的两端,两个辅助定位机构背对背设置,驱动机构设置在两个辅助定位机构之间,提升箱的端部设置有激光测量装置,通过激光测量装置对工型钢架的水平度进行测量;驱动机构包括驱动单元和从动单元,驱动单元和从动单元分别分布在缓冲垫的两侧,驱动单元和从动单元上均设置有用于对工型钢架进行润滑的喷油组件,提升箱的下方设置有吊具组件;本发明提高了整体移动过程中的稳定性、流畅性和平整性。


    Access

    Download


    Export, share and cite



    Title :

    Stable moving electric hoist


    Additional title:

    一种稳定移动电动葫芦


    Contributors:
    WEI XUELONG (author) / SUN LILUN (author) / DUAN KAIHAN (author) / HUANG XIN (author)

    Publication date :

    2024-12-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES / F16F SPRINGS , Federn / F16N LUBRICATING , Schmierung



    Electric hoist control system for beam moving

    SU WU / WANG JINJIN / WU GUIFA et al. | European Patent Office | 2022

    Free access

    Stable-operation limiting device for electric hoist

    GUO XINHANG / LI ZHIJUN / SUN CHENG et al. | European Patent Office | 2021

    Free access

    Electric hoist portal crane stable in operation

    LUO SHAOCONG / SUN BAOGUO | European Patent Office | 2023

    Free access

    Electric hoist walking device and electric hoist

    WANG SONGLEI / LIN XIANRONG | European Patent Office | 2024

    Free access

    ELECTRIC HOIST

    MOMOSE SHUNYA | European Patent Office | 2021

    Free access