The invention discloses an elevator traveling cable shake suppression device which comprises a rolling body capable of rolling in the horizontal direction, and the surface of the rolling body makes contact with the inner surface of a U-shaped part of a traveling cable during rolling; the device is characterized in that the distance h from the gravity center of the device to the inner surface of the U-shaped part is smaller than or equal to k/2 * ctg theta, k is the length of the cross section of the traveling cable, and theta is the maximum shaking angle of the traveling cable relative to the vertical direction when the traveling cable shakes in the direction perpendicular to the plane where the U-shaped part is located. The elevator traveling cable shake suppression device can overcome the defects that an existing damping type traveling cable shake suppression device is high in cost, has the rollover risk and is harmful to the service life of the traveling cable.

    本发明公开了一种电梯随行电缆晃动抑制装置,包括:滚体,其可在水平方向上滚动,滚动时滚体表面与随行电缆的U型部的内表面接触;其特征在于,所述电梯随行电缆晃动抑制装置的重心到U型部的内表面的距离h满足:h≤k/2*ctgθ,其中k为随行电缆截面的长度,θ为随行电缆在垂直于U型部所在平面的方向晃动时相对于竖直方向的最大晃动角度。本发明的电梯随行电缆晃动抑制装置能够克服现有阻尼类随行电缆晃动抑制装置存在的成本高、存在侧翻风险、有害于随行电缆使用寿命等缺点。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Shake suppression device for elevator traveling cable


    Weitere Titelangaben:

    电梯随行电缆晃动抑制装置


    Beteiligte:
    CHEN YUDONG (Autor:in) / HAN YING (Autor:in)

    Erscheinungsdatum :

    14.06.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B66B Aufzüge , ELEVATORS



    Anti-shake device for traveling cable and compensation chain of high-speed elevator

    SONG YUQING / PAN ASUO / WANG XIAOMEI et al. | Europäisches Patentamt | 2021

    Freier Zugriff

    Shake suppression device for flexible body of elevator

    CHEN YUDONG | Europäisches Patentamt | 2025

    Freier Zugriff



    Elevator traveling cable protection device

    CAO WENYIN / CAO YANG | Europäisches Patentamt | 2022

    Freier Zugriff