The invention provides a material cart with a limiting structure, and relates to the field of building construction, the material cart comprises a double-function limiting assembly, the double-function limiting assembly is composed of a mounting mechanism and a triggering mechanism, and the problem that moving wheels of an existing material cart on a construction site are not provided with a limiting structure, so that the material cart is inconvenient to move is solved. The problem that when a worker conducts transferring through the material trolley, the material trolley is out of control and rolls over due to the fact that speed cannot be effectively reduced is solved, when a triggering mechanism is not triggered, a trolley assembly can freely move to achieve material transferring, and when the triggering mechanism is triggered, speed reduction operation can be effectively conducted on the trolley assembly; the worker can conveniently and effectively recover the control state of the trolley assembly, the installation mechanism controls the triggering state of the triggering mechanism with the running speed of the trolley assembly as the judgment condition, triggering is sensitive, and the trolley assembly can normally transfer construction materials at the normal speed.

    本发明提供一种具有限位结构的物料推车,涉及建筑施工领域,包括:双功能限位组件,所述双功能限位组件由安装机构和触发机构组成,解决了现有施工现场的物料推车的移动轮没有限位结构,工人通过物料推车进行转运时很容易因为无法有效减速导致物料推车出现失控侧翻的问题,当触发机构在不触发时推车组件能够自由移动实现物料的转运,当触发机构触发后能够有效对推车组件进行减速操作,方便工人有效恢复对推车组件的控制状态,且安装机构控制触发机构的触发状态是以推车组件的行驶速度为判断条件,触发灵敏,在正常速度下推车组件能够正常对施工物料进行转运。


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    Title :

    Material cart with limiting structure


    Additional title:

    一种具有限位结构的物料推车


    Contributors:
    CAI JIWU (author) / WANG WENYING (author) / XIE HAIBO (author)

    Publication date :

    2023-11-17


    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



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