The invention discloses a fixing device for an escalator handrail belt lining layer, and relates to the technical field of urban rail engineering. The fixing device comprises a bottom frame, a sliding base is fixed to the side face of the bottom frame, two symmetrically-distributed pressing parts are movably connected to one side of the sliding base, and the two pressing parts rotate in the opposite directions; a mounting base is further fixed to the side face of the bottom frame and provided with a cylinder, and the cylinder is located on the inner sides of the two pressing parts; and a groove body is formed in the cylinder, and a first pin roller, a second pin roller, a third pin roller and a rotating roller set are rotationally arranged in the groove body, Wherein, one end of the cylinder is attached to the outer side of the first pin roller through a lining layer of the rotating roller set, the other end of the cylinder is attached to the outer side of the second pin roller through a tensile wire harness of the rotating roller set, and a box body communicating with the third pin roller is fixed to the outer side of the cylinder. By means of the pressing parts arranged on one side of the cylinder, part of the inner surface of an escalator handrail belt is tightly attached to the peripheral side face of the cylinder and adheres to an anti-stretching assembly.

    本发明公开了一种电动扶梯扶手带内衬层固定装置,涉及城市轨道工程技术领域。本发明包括底架,底架的侧面上固定有滑动座,滑动座的一侧活动连接有两对称分布的压紧部,其中,两压紧部相向转动;底架侧面上还固定有安装座,安装座安装有柱体,柱体位于两压紧部内侧;柱体内开有槽体,槽体内转动安装有滚柱一、滚柱二、滚柱三和转动辊组;其中,一端经过转动辊组的内衬层贴合在滚柱一的外侧,一端经过转动辊组的抗拉伸线束贴合在滚柱二的外侧,柱体外侧固定有与滚柱三连通的盒体。本发明通过柱体一侧安装的压紧部使得电动扶梯扶手带的部分内表面与柱体的周侧面贴紧并粘接抗拉伸组件。


    Access

    Download


    Export, share and cite



    Title :

    Fixing device for escalator handrail belt lining layer


    Additional title:

    一种电动扶梯扶手带内衬层固定装置


    Contributors:

    Publication date :

    2021-08-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    F16B DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES , Vorrichtungen zum Befestigen oder Sichern von Konstruktionselementen oder Maschinenteilen, z.B. Nägel, Bolzen, Schrauben, Sprengringe, Klemmen, Klammern oder Keile / B66B Aufzüge , ELEVATORS



    HANDRAIL BELT FOR ESCALATOR

    KINOSHITA KEIICHI | European Patent Office | 2018

    Free access

    ESCALATOR HANDRAIL BELT CLEANER

    KOBAYASHI EIJI | European Patent Office | 2019

    Free access

    HANDRAIL BELT FOR ESCALATOR

    KINOSHITA KEIICHI | European Patent Office | 2015

    Free access

    ESCALATOR COMPRISING HANDRAIL BELT TENSION DEVICE

    LIU LINING / DONG YAJUN | European Patent Office | 2020

    Free access

    Cleaning device for escalator handrail belt

    XUE YANFEN | European Patent Office | 2020

    Free access