The invention belongs to the technical field of building construction, and particularly relates to a constructional engineering trolley which comprises a trolley body and a trolley frame, the trolley frame is detachably connected to the trolley body, a moving part is connected to the front end of the bottom of the trolley frame, a supporting part is connected to the rear end of the bottom of the trolley frame, and a plurality of first connecting plates are arranged on the trolley frame; connecting column holes are formed in the first connecting plate, connecting bolts are arranged on the surface, connected with the vehicle frame, of the vehicle body, and the connecting bolts can stretch into the corresponding connecting column holes and are locked and fixed through nuts. The trolley body and the trolley frame are modified and designed to be detachably connected, so that the trolley body and the trolley frame are convenient to maintain and replace respectively, and the overall service life of the trolley is prolonged.

    本发明属于建筑施工技术领域,具体涉及一种建筑工程用手推车,本发包括车体和车架,所述车架可拆卸的连接在车体上,所述车架的底部前端连接有移动部件,所述车架的底部后端连接有支撑部件,所述车架上设有若干个第一连接板,所述第一连接板上设有连接柱孔,所述车体和车架相连接的表面上设有连接螺栓,所述连接螺栓可伸入对应的连接柱孔中并通过螺母进行锁紧固定。对车体和车架进行改装设计,将二者设计成可拆卸的连接方式,方便分别对车体和车架进行维修和更换,从而提高手推车的整体使用寿命。


    Access

    Download


    Export, share and cite



    Title :

    Trolley for constructional engineering


    Additional title:

    一种建筑工程用手推车


    Contributors:

    Publication date :

    2024-05-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



    Constructional engineering feeding trolley

    WANG JING | European Patent Office | 2022

    Free access

    Trolley for constructional engineering

    LIN BAOMING | European Patent Office | 2022

    Free access

    Trolley for constructional engineering

    TANG QI / CAO AIPING | European Patent Office | 2020

    Free access

    Trolley for constructional engineering

    European Patent Office | 2020

    Free access

    Automatic trolley for constructional engineering

    ZHANG QINQUAN / LIU GUIQIANG | European Patent Office | 2021

    Free access