The invention relates to the technical field of trolleys, in particular to a power-assisted trolley. The invention aims to solve the technical problems of inconvenience in storage and difficulty in disassembly. In order to solve the problems in the prior art, the power-assisted trolley is composed of a trolley frame, a telescopic mechanism and a power-assisted mechanism, the telescopic mechanism is arranged and slides at the two ends of a main sleeve through a telescopic column and a telescopic sleeve, pushing of the trolley and folding of the whole device are facilitated, and the whole deviceis convenient to store when not used; the use space is not occupied and the power-assisted trolley is convenient to use, a power assisting mechanism is arranged, a motor serves as a power source, a transmission shaft on a differential box connected with the motor rotates along with the motor to drive a rotating wheel, and a braking device is matched, so that braking at any time is facilitated, and carrying is convenient; the telescopic device on the frame of the power-assisted trolley is detachable, other equipment can be replaced and matched conveniently to meet different requirements, multiple functions are achieved, and the application range is wide.

    本发明涉及手推车技术领域,尤其涉及助力手推车。本发明要解决的技术问题是存放不方便和拆卸困难。为了解决上述技术中的问题,本发明提供助力手推车,本发明由车架、伸缩机构和助力机构组成,本发明设置有伸缩机构,通过伸缩柱和伸缩套筒滑动在主套筒的两端,方便手推车的推动以及整个装置的收起,在不使用时方便整个装置的存放,不占有使用空间,使用方便,设置有助力机构,通过电机作为动力源,与之连接的差速箱上的传动轴随之转动带动转动轮,并搭配有制动装置,方便随时刹车,方便搬运,该装置的车架上的伸缩装置可以拆卸,便于更换搭配别的设备以满足不同需求,功能多使用,应用范围广泛。


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    Titel :

    Power-assisted trolley


    Weitere Titelangaben:

    助力手推车


    Beteiligte:
    ZHANG XIAODONG (Autor:in) / YANG ZHI (Autor:in) / ZHENG CHAO (Autor:in) / WANG XIAOJING (Autor:in) / ZHU CHUNYUAN (Autor:in) / CHEN LEIMING (Autor:in) / ZHANG SHAOKANG (Autor:in) / CHANG HAITAO (Autor:in) / CHEN JIN (Autor:in)

    Erscheinungsdatum :

    2021-01-08


    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



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