The invention discloses an elevator device without a machine room. The elevator device comprises a car moving up and down along a car guide rail, a counterweight moving up and down along a counterweight guide rail, a group of suspension devices for suspending the elevator car and the counterweight, a driving device and a traction wheel, the driving device is fixed on a landing side hoistway wall or a landing side counterweight guide rail of the first landing; a pivot shaft of the traction wheel is fixedly connected to the suspension device; the driving device drives the traction wheel to rotate around the pivot shaft; and a maintenance opening communicated with the landing is formed in the landing side hoistway wall where the driving device is located. According to the elevator device without the machine room, maintenance personnel can conveniently inspect and overhaul the driving device without entering a hoistway or standing on a car roof.

    本发明公开了一种无机房电梯装置,其包括一个沿轿厢导轨上下运动的轿厢、一个沿着对重导轨上下移动的对重、一组悬挂电梯轿厢和对重的悬挂装置、一驱动装置、一牵引轮;驱动装置固定于一层站的层站侧井道壁或层站侧对重导轨上;牵引轮的枢转轴固定接合到悬挂装置;驱动装置驱动牵引轮绕其枢转轴旋转;驱动装置所处位置的层站侧井道壁开设有连通层站的检修开口。本发明的无机房电梯装置,无需进入井道内、不必站在轿顶上,维护人员便可方便地对驱动装置进行检视和检修操作。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Elevator device without machine room


    Weitere Titelangaben:

    无机房电梯装置


    Beteiligte:
    MA ZERUN (Autor:in) / TONG ZHENGGUO (Autor:in) / DENG HAIYANG (Autor:in)

    Erscheinungsdatum :

    15.07.2022


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B66B Aufzüge , ELEVATORS



    Elevator without machine room

    MO ZHENFENG / MIAO LIMEI / TAN YONGMING et al. | Europäisches Patentamt | 2022

    Freier Zugriff

    Elevator without machine room

    GUO YONGPING / LI XINGCI / HU GUOLIANG et al. | Europäisches Patentamt | 2015

    Freier Zugriff

    Elevator without machine room

    DENG HAIYANG / TONG ZHENGGUO | Europäisches Patentamt | 2022

    Freier Zugriff

    Elevator without machine room

    WU YULI / NIU YOUQUAN / RU XIAOYING et al. | Europäisches Patentamt | 2016

    Freier Zugriff

    Method for reforming elevator without machine room, and elevator without machine room

    MO ZHENFENG / TAN XIAOHENG / HUANG MINDONG | Europäisches Patentamt | 2021

    Freier Zugriff