The invention belongs to the technical field of hoisting equipment, and particularly relates to a multifunctional electric hoist. The multifunctional electric hoist comprises a hoisting electric motor and a running electric motor; the hoisting electric motor is connected with a hoisting mechanism speed reducer, the running electric motor is connected with a running speed reducer; the hoisting mechanism speed reducer is connected with a reel device, and a hoisting hook device is connected below the reel device; and the running speed reducer is connected with an electric trolley. The multifunctional electric hoist is characterized in that the reel device is connected with the hoisting hook device through a balance beam, and the hoisting electric motor is connected with a fire cut-off limiting stopper; and a limiting rod is arranged on the reel device, and stop blocks are arranged on the limiting rod. The multifunctional electric hoist has the beneficial effects that brake is reliable, and the gliding distance can be effectively controlled; after being started, the electric hoist can be stopped, and when reaching the limiting position, the electric hoist can be effectively controlled to be stopped; a hoisted weight can be effectively prevented from shaking in air; and the multifunctional electric hoist is reasonable in design, compact in structure, safe, reliable, and easy to use and popularize.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Multifunctional electric hoist


    Beteiligte:
    XU GUANGMIN (Autor:in)

    Erscheinungsdatum :

    27.05.2015


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B66D Haspeln , CAPSTANS



    Multifunctional controller of electric hoist

    SHI JIANBIN / LIU BAOYU | Europäisches Patentamt | 2023

    Freier Zugriff

    Multifunctional electric capstan capable of being used as electric hoist

    JIA XINTIAN | Europäisches Patentamt | 2022

    Freier Zugriff

    Multifunctional self-positioning electric hoist double-beam suspension crane

    LIANG DAWEI / XU CONGZHU / XIE YANQU et al. | Europäisches Patentamt | 2024

    Freier Zugriff

    Electric hoist walking device and electric hoist

    WANG SONGLEI / LIN XIANRONG | Europäisches Patentamt | 2024

    Freier Zugriff

    ELECTRIC HOIST

    MOMOSE SHUNYA | Europäisches Patentamt | 2021

    Freier Zugriff