The invention provides a speed governor steel wire rope lifting device which comprises a speed governor installed on the ground of a machine room, a speed governor steel wire rope penetrates through a ring frame of the ground of the machine room to enter an elevator shaft, winches which are oppositely arranged and wound with lifting ropes are installed on the two sides of the speed governor, and the winches are installed on the ground of the machine room through a supporting frame. One end of the lifting rope penetrates through the ring frame to be connected with a clamping assembly located below the ground of the machine room, and a speed limiter steel wire rope located in an elevator shaft extends into the clamping assembly. The device is compact in structure, by arranging the clamping assembly connected with the winch, the steel wire rope of the speed governor is clamped and lifted under the driving of the winch, the situation that the performance of a lifting rope is damaged due to damage, bending and the like of the steel wire rope of the speed governor caused by forced separation of a tool is avoided, and the steel wire rope of the speed governor is conveniently separated from the speed governor; the labor intensity of upward lifting of the speed governor steel wire rope is reduced, the safety of elevator operation is improved, and it is ensured that the action speed of the speed governor is checked regularly.

    本发明提供了一种限速器钢丝绳提升装置,包括安装在机房地面上的限速器,限速器钢丝绳穿过机房地面的圈框进入电梯井道,限速器的两侧安装有相对设置且缠绕有提拉绳的绞盘,绞盘通过支撑架安装在机房地面上,提拉绳的一端贯穿圈框连接位于机房地面下方的夹紧组件,位于电梯井道内的限速器钢丝绳延伸至夹紧组件的内部。本发明结构紧凑,通过设置与绞盘连接的夹紧组件,在绞盘的带动下夹紧提升限速器钢丝绳,避免采用工具强制分离而发生限速器钢丝绳损坏、折弯等破坏提拉绳性能的情况,方便限速器钢丝绳与限速器的分离,减少限速器钢丝绳向上提拉的劳动强度,提高电梯运行的安全性,确保定期开展限速器动作速度的校验工作。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Speed limiter steel wire rope lifting device


    Weitere Titelangaben:

    一种限速器钢丝绳提升装置


    Beteiligte:
    CHEN JIE (Autor:in)

    Erscheinungsdatum :

    2023-10-03


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B66B Aufzüge , ELEVATORS / B66D Haspeln , CAPSTANS



    Novel speed governor steel wire rope lifting device

    LIU JIANJUN | Europäisches Patentamt | 2021

    Freier Zugriff

    WIRE ROPE HOIST LIMITER

    RITALA MIKKO | Europäisches Patentamt | 2022

    Freier Zugriff

    EDM type steel wire rope lifting speed reducer

    YE MAOXING | Europäisches Patentamt | 2023

    Freier Zugriff

    Wire rope hoist limiter

    RITALA MIKKO | Europäisches Patentamt | 2023

    Freier Zugriff

    WIRE ROPE HOIST LIMITER

    RITALA MIKKO | Europäisches Patentamt | 2023

    Freier Zugriff