The invention discloses a vehicle and a carriage, a chassis and an assembling method thereof. The vehicle comprises a plurality of cross beams; a plurality of longitudinal beams; an eleventh connecting edge is arranged on the rear bottom beam; a plurality of third connecting pieces; a first side bottom beam; a second side bottom beam; a front bottom beam; a bottom plate; the assembling method comprises the following specific assembling steps that (1) the longitudinal beams are arranged in the front-back direction, the transverse beams 11 and the longitudinal beams 12 are fixed in a crossed mode, the rear bottom beams are fixedly installed at the rear ends of the longitudinal beams and are parallel to the transverse beams, and the third connecting pieces are fixedly installed on the front portions of the corresponding longitudinal beams; (2) the front bottom beam is fixed to the third connecting piece, the first side bottom beam is fixed to one end of the cross beam, the first side bottom beam is fixed to the other end of the cross beam, and the upper surfaces of the eleventh connecting edge, the first side bottom beam, the second side bottom beam and the front bottom beam are flush and form a platform; and (3) the bottom plate is placed on the platform formed in the step (2). According to the scheme, the bottom plate can be directly placed on the platform, limiting installation of the bottom plate is not needed, the structure is simple, and installation is convenient.
本发明公开了一种车辆及其车厢、底架和组装方法,包括:多个横梁;多个纵梁;一个后底梁,其上第十一连接边;多个第三连接件;第一侧底梁;第二侧底梁;前底梁;底板;具体组装步骤如下:1)将多个纵梁沿前后方向设置,将多个横梁11与纵梁12交叉固定,将后底梁固定安装在纵梁的后端并与横梁平行设置,将第三连接件固定安装在对应的纵梁的前部;2)将前底梁与第三连接件固定,将第一侧底梁与横梁的一端固定,将与横梁的另一端固定,第十一连接边、第一侧底梁、第二侧底梁、前底梁的上表面齐平并形成一个平台;3)将底板放置在步骤2形成的平台上。本方案中让底板能够直接放置在该平台上,无需对底板进行限位安装,结构简单,安装方便。
Vehicle and carriage, chassis and assembling method thereof
一种车辆及其车厢、底架和组装方法
2025-04-15
Patent
Electronic Resource
Chinese
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
European Patent Office | 2022
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