The invention discloses a method for installing a guide rail in a lift shaft. The guide rail comprises multiple guide rail segments which are in butt joint one by one in the vertical direction from the bottom of the shaft. The method comprises the following installation steps that a, one guide rail segment is fixed to a predetermined position of the bottom of the shaft; b, the next guide rail segment is hoisted to the position above the previous well-fixed guide rail segment through a traction device, and the lower end face of the next guide rail segment is in butt joint with the upper end face of the previous well-fixed guide rail segment; c, the butt joint position of the next guide rail segment and the previous well-fixed guide rail segment is adjusted; d, the other guide rail segments are installed according to the step a, the step b and the step c cyclically till the predetermined height in the lift shaft is reached. By means of the method for installing the guide rail in the lift shaft, the installation quality of the guide rail can be improved, the guide rail segments can be protected, and the abrasion deformation degree among the guide rail segments can be lowered; as a result, the service life is prolonged, and the working efficiency of overhaul and adjustment later is improved.


    Access

    Download


    Export, share and cite



    Title :

    Method for installing guide rail in lift shaft


    Contributors:
    WANG ZHIWEI (author) / XU XUBIAN (author) / QIU YUNLONG (author) / CHEN SONGXIN (author)

    Publication date :

    2015-05-20


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



    METHOD FOR INSTALLING A GUIDE RAIL AND A GUIDE RAIL

    VAN DER MEIJDEN GERT / ARENDS ROB | European Patent Office | 2016

    Free access



    GUIDE RAIL ARRANGEMENT AND METHOD FOR INSTALLING GUIDE RAILS

    HAAG MIKAEL | European Patent Office | 2017

    Free access

    GUIDE RAIL ARRANGEMENT AND METHOD FOR INSTALLING GUIDE RAILS

    HAAG MIKAEL | European Patent Office | 2017

    Free access