The invention discloses a device for quickly lifting heavy objects. The device comprises an oblique surface, a bottom surface, a supporting rod, a transmission device, a conveying device and a drive device, wherein the bottom edge of the oblique surface is connected with one side edge of the bottom surface through a hinge, and the top edge of the oblique surface and the other side edge of the bottom surface are supported and fixed by the supporting rod; the transmission device is arranged above the oblique surface along the oblique surface and in drive connection with the drive device; the conveying device is put on the oblique surface and is in transmission connection with the transmission device. When the conveying device moves upwards and is contacted with a normally-open switch, a trolley changes the moving direction and moves downwards; when the conveying device moves downwards and is contacted with a pause switch, the trolley stops moving. The device with a motor with power of 24 w can bear at least 24 kg of the heavy objects, the energy efficiency ratio is high, meanwhile, the heavy objects are ascended or descended for 300 mm only in about 7 seconds, and the speed is very high.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Device for quickly lifting heavy objects


    Beteiligte:
    HE WANG (Autor:in) / AN JIANPING (Autor:in) / WU HAO (Autor:in) / YUAN YE (Autor:in) / LEI NA (Autor:in) / LIANG QINGHUA (Autor:in) / HE QICHANG (Autor:in)

    Erscheinungsdatum :

    2015-08-26


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B66B Aufzüge , ELEVATORS / B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last



    GANTRY CRANE FOR LIFTING HEAVY OBJECTS

    KIM LEE SOO | Europäisches Patentamt | 2020

    Freier Zugriff

    GANTRY CRANE FOR LIFTING HEAVY OBJECTS

    KIM LEE SOO | Europäisches Patentamt | 2020

    Freier Zugriff

    SYSTEM FOR LIFTING AND MOVING HEAVY OBJECTS

    ADOLFSSON KAROLINA / GODØY ERIK / KOCH OTTO et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    Quickly lifting hydraulic pallet truck

    LEE WEN-CHING | Europäisches Patentamt | 2015

    Freier Zugriff

    Vertical lifting and carrying device for large heavy objects

    YU HAILONG / WEI HAORAN / XIA JIE | Europäisches Patentamt | 2022

    Freier Zugriff