The invention discloses a lifting device for replacing railway vehicle accessories. The lifting device comprises a steel rope, a base, rolling wheels, a guide groove, a handle, a supporting plate, a support, a winding and unwinding roller, a supporting plate, a side plate, a guide wheel, a lifting hook, a motor and a reinforcing mechanism. According to the lifting device, the reinforcing mechanismis arranged at the top of the base, a rotating rod is rotated to drive a screw rod to rotate, a connecting block is driven by the screw rod to vertically move downwards, moreover, the connecting block pushes a transmission block to move axially along a transmission rod through a sliding rod, meanwhile, the transmission block drives a sleeve, a telescopic rod and a clamping rod which are connectedto move outwards in an inclined mode, so that the clamping rod moves outwards to be inserted into an external designated position, and the beneficial effects that the lifting device is further reinforced, and the lifting device is more stable when lifting heavy accessories are achieved.

    本发明公开了一种铁路车辆配件更换用起吊装置,包括钢绳、底座、滚轮、导向槽、把手、支撑板、支架、收放辊、托板、侧板、导向轮、吊钩、电机和加固机构,本发明通过设置了加固机构于底座顶部,通过转动转杆带动螺杆转动,而连接块在螺杆的带动下垂直向下移动,并且连接块通过滑杆推动传动块沿着传动杆进行轴向机构,同时传动块带动相连接的套筒、伸缩杆和卡杆倾斜向外移动,从而实现卡杆向外移动插入至外部指定位置,到达了对起吊装置进行进一步加固,使得在起吊较重的配件时更加稳定的有益效果。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Lifting device for replacing railway vehicle accessories


    Weitere Titelangaben:

    一种铁路车辆配件更换用起吊装置


    Beteiligte:
    QIU CHAOXING (Autor:in)

    Erscheinungsdatum :

    2021-01-12


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B66D Haspeln , CAPSTANS



    Vehicle lifting device and vehicle battery replacing platform

    DAI YOUFA / YUAN DAN / ZHOU AIJUN et al. | Europäisches Patentamt | 2021

    Freier Zugriff

    Vehicle lifting device and vehicle battery replacing platform

    TIAN XIAOTAO / LI NAN / DING XIKUN et al. | Europäisches Patentamt | 2020

    Freier Zugriff

    Vehicle lifting device and battery replacing station

    PAN YONGJUN / ZHANG ZHIQIANG / ZHU PAN et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    Vehicle lifting device and battery replacing station

    WANG XIA / SHUAI LING | Europäisches Patentamt | 2023

    Freier Zugriff

    Lifting device of battery replacing equipment, battery replacing equipment comprising lifting device and battery replacing station

    ZHANG JIANPING / WANG LI / QIU DANLIANG | Europäisches Patentamt | 2022

    Freier Zugriff