The invention discloses an elevator alarming positioning system and method. A piezoelectric power generation module and a power conversion unit are arranged under an alarming key; and when the alarming key is pressed, mechanical energy can be converted into electric energy, and generated alternating current is converted into direct current meeting use requirements of an alarming signal transmission unit and the direct current is supplied to the alarming signal transmission unit, so that an alarm can be given when the power is off, and furthermore, the problem that the elevator alarming positioning system cannot work when the power is off or a battery is exhausted can be solved. By encoding each elevator, codes are transmitted when an alarming signal is transmitted, and accurate floor positioning can be carried out; and the problem that a broken elevator cannot be rapidly positioned is solved.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Elevator alarming positioning system and method


    Beteiligte:
    ZHANG DEFENG (Autor:in) / QIN YUZHAO (Autor:in) / ZHANG DAI (Autor:in) / TANG BIN (Autor:in) / SHI ZUOSHENG (Autor:in) / WANG BO (Autor:in) / DUAN LIPING (Autor:in) / SUN YUNLING (Autor:in)

    Erscheinungsdatum :

    09.12.2015


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B66B Aufzüge , ELEVATORS



    Elevator alarming device

    ZHANG ZHONGHUA / ZHANG XIAOYI / YANG CAN et al. | Europäisches Patentamt | 2015

    Freier Zugriff

    Elevator fire emergency processing and alarming system

    GAO DONGQING / NIU JUN | Europäisches Patentamt | 2023

    Freier Zugriff

    Method for alarming staying of people in elevator

    NI DONG / YANG YAJUN | Europäisches Patentamt | 2023

    Freier Zugriff

    Remote monitoring and alarming device for elevator

    CAO WENYIN / ZHANG WEI | Europäisches Patentamt | 2020

    Freier Zugriff

    Efficient automatic alarming and fire extinguishing elevator

    WANG ZHIXI / LI YU / MO HAILUN | Europäisches Patentamt | 2023

    Freier Zugriff