The invention specifically relates to a manual-electric integrated gourd. The manual-electric integrated gourd comprises a speed reducer, a lifting winding drum, a passive running wheel, motor-driven trolleys, an electric device, a connecting frame device, a motor, a hook device and a manual lifting device, wherein the manual lifting device is connected with the lifting winding drum; the manual device comprises a connecting shaft, a gear, a ratchet wheel, a bearing and a guide chain; the connecting shaft is fixed with the lifting winding drum together through a coupler; the connecting shaft is fixedly connected with a passive running wheel shaft through a coupler; the bearing is arranged on the connecting shaft in a sleeving mode; a chain wheel is fixed on the bearing; the gear is fixed on the connecting shaft; the ratchet wheel and the gear are cooperatively used; the guide chain is arranged on the chain wheel. Lifting and transverse motions are realized through a manual mode if sudden power failure occurs, and thus heavy goods are unloaded at appointed positions.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Manual-electric integrated gourd


    Beteiligte:
    ZHANG ZHIWEI (Autor:in) / CUI TINGWEN (Autor:in) / YANG ZIQIAN (Autor:in)

    Erscheinungsdatum :

    06.05.2015


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B66D Haspeln , CAPSTANS



    Dual-power gourd

    LI MINGLYU / PENG YAMIN / WANG JUN | Europäisches Patentamt | 2020

    Freier Zugriff

    Highly-integrated manual electric pump

    LIU XIANGDONG / ZHANG HAIDUO / LI DAN et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    Bitter gourd dehydration equipment and method

    HAN XU / YANG YAN / NIU YU et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    Manual-electric integrated lifting rescue device

    ZHOU XIAOMING | Europäisches Patentamt | 2021

    Freier Zugriff

    Novel manual and electric integrated jack

    HUANG YUPENG | Europäisches Patentamt | 2015

    Freier Zugriff