The present invention provides a tractor assembly and an elevator. The tractor assembly includes: a rack; multiple tractors; and multiple traction parts connected to an elevator car and an elevator counterweight respectively via the tractors; wherein the multiple tractors are mounted on the rack respectively, and are staggered along a horizontal direction; the vertical direction extends along an elevator hoistway, and the horizontal direction transects the elevator hoistway to extend. With such arrangement, on the one hand, arrangement of two tractors is implemented without making too many changes to an existing structure space; on the other hand, compared with a unit that uses a heavy load tractor, the product cost can be reduced significantly while achieving basically the same technical effect. In addition, the use of two tractors of a relatively small size also implements machine room-free or small machine room arrangement.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    MACHINE ASSEMBLY AND ELEVATOR


    Beteiligte:
    SHEN YUNZHU (Autor:in) / ZHOU CHUANYONG (Autor:in) / WATSON BENJAMIN (Autor:in)

    Erscheinungsdatum :

    29.11.2018


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B66B Aufzüge , ELEVATORS



    MACHINE ASSEMBLY AND ELEVATOR

    CHEN JIAN | Europäisches Patentamt | 2018

    Freier Zugriff

    MACHINE ASSEMBLY AND ELEVATOR

    SHEN YUNZHU / ZHOU CHUANYONG / WATSON BENJAMIN | Europäisches Patentamt | 2018

    Freier Zugriff

    ELEVATOR MACHINE LIFTING ASSEMBLY

    BOWLING WILLIAM E / BRAY MICHAEL / CHERNISS JAMES | Europäisches Patentamt | 2019

    Freier Zugriff

    MACHINE ASSEMBLY AND ELEVATOR

    CHEN JIAN | Europäisches Patentamt | 2018

    Freier Zugriff

    TRACTION MACHINE ASSEMBLY AND ELEVATOR

    LIU RUGUANG / GAO GUOCHEN / ZHU FENGKUN | Europäisches Patentamt | 2019

    Freier Zugriff