The anti-toppling device comprises a trolley body, a fixed pulley is rotationally arranged on one side of the bottom of the trolley body, and a movable pulley is arranged on the other side of the bottom of the trolley body through a telescopic piece; the driving and limiting assembly is arranged on the side, close to the movable pulley, in the trolley body and comprises a driving part and a limiting part, the limiting part is rotationally connected with the driving part, the driving part is connected with the telescopic part, the driving part drives the telescopic part to enable the movable pulley to move towards the outside of the trolley body, and the limiting part is used for fixing the movable pulley. The distance between the movable pulleys is adjusted through the driving part, so that the stability of the trolley in the moving process is improved, the probability of toppling of the trolley is reduced, meanwhile, rotation of the movable pulleys is limited through the limiting part, and the trolley is fixed.

    本发明公开了一种小车防倾倒装置,其包括,小车主体,所述小车主体底部一侧转动设置有定滑轮,小车主体底部另一侧通过伸缩件设置有动滑轮;驱动限位组件,设置于小车主体内部靠近动滑轮的一侧,包括驱动件和限位件,限位件与驱动件转动连接,驱动件与所述伸缩件连接,驱动件带动伸缩件使得动滑轮向小车主体外部移动,限位件用于固定动滑轮。本发明通过驱动件实现对动滑轮间距的调节,从而增加小车在移动过程中的稳定性,减小其发生倾倒的可能性,同时通过限位件限制动滑轮的转动,实现对小车的固定。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Trolley anti-toppling device


    Weitere Titelangaben:

    一种小车防倾倒装置


    Beteiligte:
    LIU XING (Autor:in) / PENG HONGJIN (Autor:in) / LI YANLI (Autor:in) / LIU HONGBING (Autor:in) / RUAN JIAYI (Autor:in)

    Erscheinungsdatum :

    01.08.2023


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B62B Von Hand bewegte Fahrzeuge, z.B. Handkarren oder Kinderwagen , HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS



    Anti-toppling electrical cabinet operation trolley

    LIU TIANHANG / CAO FEI / WANG RONGHUI et al. | Europäisches Patentamt | 2021

    Freier Zugriff

    Newborn moving trolley with anti-toppling function

    LI SIYANG / ZHANG GAOLE | Europäisches Patentamt | 2024

    Freier Zugriff

    Lifting type switch cabinet handcart anti-toppling transfer trolley

    CHEN HONGYAN / YING DONG / YANG ZHENGWEN et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    Anti-toppling device and anti-toppling method

    WU JINFEI / ZHANG GUICHENG / SU DERUN et al. | Europäisches Patentamt | 2022

    Freier Zugriff

    Wallboard machine trolley with anti-toppling function and using method thereof

    ZHAO XIYU / FAN LIN / HE SHILIN et al. | Europäisches Patentamt | 2024

    Freier Zugriff