The invention relates to the technical field of vehicles, and provides a hoisting block structure, a threshold beam assembly and a vehicle. The hoisting block structure comprises a hoisting block body, and a mounting hole used for being matched with a hoisting mechanism is formed in the hoisting block body; a cavity structure is formed in the hoisting block body, a plurality of rib plates which are arranged at an angle are arranged in the cavity structure, the rib plates divide the cavity structure into a plurality of sub-cavities, at least one of the sub-cavities is communicated with the mounting hole, and the hoisting mechanism is inserted into the sub-cavities through the mounting hole. According to the hoisting block structure provided by the invention, the stress during hoisting of the body-in-white can be transmitted through the plurality of rib plates, and the force is uniformly dispersed into a three-dimensional space, that is, the load can be uniformly transmitted to the doorsill beam through the hoisting block structure, so that local deformation caused by stress concentration is avoided, the structural strength of a hoisting point is improved, and the hoisting stability is ensured.

    本公开涉及车辆技术领域,提供了一种吊装块结构、门槛梁总成及车辆。该吊装块结构包括吊装块本体,吊装块本体上开设有用于与吊装机构配合的安装孔;吊装块本体的内部形成有空腔结构,空腔结构的内部设有呈角度设置的多个筋板,且多个筋板将空腔结构分隔成多个子空腔,多个子空腔中的至少一者与安装孔连通,吊装机构经安装孔插设于子空腔内。本公开提供的吊装块结构,通过多个筋板能够传递白车身吊装时的应力,力被均匀分散到立体空间内,即通过吊装块结构能够均匀地将载荷传递到门槛梁上,避免由于应力集中而导致的局部变形,提高吊挂点结构强度,保证吊装稳定性。


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    Title :

    Hoisting block structure, doorsill beam assembly and vehicle


    Additional title:

    吊装块结构、门槛梁总成及车辆


    Contributors:
    JIANG GAOSONG (author) / WANG LEI (author) / ZHANG JUN (author) / GOU LIGANG (author) / YU RONGGUI (author)

    Publication date :

    2024-11-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B66C Krane , CRANES



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