The hoisting device of the elevator comprises a main body; a rotating member rotatably supported by the main body; and a sheave that rotates integrally with the rotating member. The rotating member includes: a sheave embedding portion into which the sheave is embedded; a cylindrical rotor portion extending from the sheave fitting portion toward the main body; and a brake action part disposed on the outer peripheral side of the rotor part. The main body includes: a base portion fixed to the mounting surface; a frame portion extending upward or downward from the base portion; a cylindrical portion protruding horizontally from the frame portion and rotatably supporting the sheave fitting portion; and a pair of ribs extending in the vertical direction inside the cylindrical portion and disposed so as to be separated from each other as the ribs approach the base portion.

    电梯的卷扬装置包括:主体;旋转构件,旋转自如地被支撑在主体;以及绳轮,与旋转构件一体旋转;旋转构件包括:绳轮嵌入部,嵌入有绳轮;圆筒形状的转子部,从绳轮嵌入部向主体侧延伸;以及制动作用部,配置于转子部的外周侧;主体包括:基座部,固定于安装面;框架部,从基座部向上方或下方延伸;筒状部,从框架部朝水平方向凸出,将绳轮嵌入部旋转自如地支撑;以及一对肋,在筒状部内朝上下方向延伸,配置为随着接近基座部彼此分开。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Winding device of elevator and elevator


    Weitere Titelangaben:

    电梯的卷扬装置以及电梯


    Beteiligte:
    WAKIZAKA KAZUKI (Autor:in) / NAKAYAMA YOSUKE (Autor:in)

    Erscheinungsdatum :

    15.03.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B66B Aufzüge , ELEVATORS



    Winding device of elevator and elevator

    NAKAYAMA YOSUKE | Europäisches Patentamt | 2024

    Freier Zugriff

    Winding type elevator

    LUO GUOQI | Europäisches Patentamt | 2021

    Freier Zugriff

    ELEVATOR SHEAVE AND ELEVATOR ROPE WINDING METHOD

    AKASHI MASAO | Europäisches Patentamt | 2022

    Freier Zugriff

    WINDING MACHINE AND ELEVATOR

    YAMAMOTO HIROTSUGU | Europäisches Patentamt | 2023

    Freier Zugriff

    Compact elevator winding drum

    JI GUOQIANG / XU YONGFU / LI YUHUI et al. | Europäisches Patentamt | 2025

    Freier Zugriff