The compartment floor assembly comprises at least two cross beams, at least two cross beams, at least two cross beams, at least two cross beams, at least two cross beams and at least two cross beams, wherein the at least two cross beams are arranged at intervals in the front-back direction; the floor is arranged between the at least two cross beams, and a plurality of first protrusions arranged in the first direction at intervals are arranged on the floor; the floor reinforcing plate is arranged above the floor, and a plurality of second protrusions arranged in the second direction at intervals are arranged on the floor reinforcing plate; wherein the first direction and the second direction are perpendicular to each other, and the first direction and the second direction are the front-back direction and the left-right direction respectively. According to the compartment floor assembly, the floor reinforcing plate is arranged, and the first protrusions and the second protrusions are perpendicular to each other, so that stress on the floor is evenly distributed, the structural static rigidity of the compartment floor assembly is improved by 0.5 mm, the floor is prevented from being broken or damaged, and the floor can meet the requirements of strength fatigue, goods can be conveniently placed and the appearance is more attractive only by being lifted by 15 mm.
本发明公开了一种车厢地板总成和车辆,包括:至少两个横梁,至少两个横梁在前后方向上间隔设置;地板,地板设置于至少两个横梁之间,地板上设置有多个在第一方向上间隔设置的第一凸起;地板加强板,地板加强板设置于地板的上方,地板加强板上设置有多个在第二方向上间隔设置的第二凸起;其中,第一方向和第二方向相互垂直,并且第一方向和第二方向分别为前后方向和左右方向。通过设置地板加强板,利用第一凸起和第二凸起相互垂直设置,使地板受力分布均匀,车厢地板总成的结构静刚度提高0.5mm,防止地板断裂或者损坏,地板只需抬升15mm便可满足强度疲劳,便于放置货物,外观更加美观。
Carriage floor assembly and vehicle
车厢地板总成和车辆
2025-05-30
Patent
Electronic Resource
Chinese
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |