The invention relates to the technical field of frame assemblies of vehicles, in particular to a standardized frame structure of a vehicle and the vehicle. The standardized frame structure comprises a longitudinal beam assembly, a left longitudinal beam and a right longitudinal beam, wherein the left longitudinal beam and the right longitudinal beam are mutually symmetrical and distributed in parallel; the cross beam assembly is positioned between the left longitudinal beam and the right longitudinal beam and is respectively connected with the left longitudinal beam and the right longitudinal beam; wherein the left longitudinal beam and the right longitudinal beam are of groove-shaped structures formed by bending plates, the groove bottoms of the groove-shaped structures are webs, and the groove walls of the groove-shaped structures are folded edges; the web plate is provided with a plurality of through holes which are evenly distributed in the whole plate face and arranged in a matrix mode, and the through holes are used for conveniently adjusting the position of the cross beam assembly in the length direction of the longitudinal beam assembly. According to the vehicle frame structure, the through holes distributed in the matrix mode are formed in the longitudinal beam assembly, so that parts in the vehicle frame structure are modularized, the research and development design of a vehicle can be standardized on the basis of the vehicle frame structure, the universality of the vehicle frame structure is improved, and the production and assembly difficulty and the manufacturing cost are reduced.
本发明涉及车辆的车架总成技术领域,特别是涉及一种车辆的标准化车架结构及车辆。标准化车架结构包括:纵梁总成,设置有相互对称且平行分布的左纵梁和右纵梁;横梁总成,位于所述左纵梁与所述右纵梁之间并与它们分别连接;其中,所述左、右纵梁由板材折弯形成槽型结构,槽型结构的槽底为腹板、槽壁为折边;所述腹板设有均布于整个板面并呈矩阵式排列的若干通孔,用于方便地调整所述横梁总成在所述纵梁总成的长度方向的位置。本发明中,通过在纵梁总成上开设呈矩阵式分布的通孔,使车架结构中的零部件模块化,并且使车辆的研发设计能以车架结构为基础实现标准化,提高了车架结构的通用性,降低了生产组装的难度以及制作成本。
Standardized frame structure of vehicle and vehicle
车辆的标准化车架结构及车辆
2025-03-21
Patent
Electronic Resource
Chinese
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
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