The invention discloses a rail train roof structure with a window and a rail train. The rail train roof structure comprises a top plate assembly and a side plate assembly. The top plate assembly extends in the train length direction of the rail train. The side assemblies are arranged on the two sides, in the width direction of the rail train, of the top plate assembly respectively, each side plate assembly comprises a first corner beam, a second corner beam and a plurality of single parts, the first corner beams are connected to the top plate assembly, the single parts are arranged between the first corner beams and the second corner beams, and a window is formed between every two adjacent single parts. According to the rail train roof structure with the windows, the windows are formed between the two adjacent single pieces of the side plate assemblies, the windows are formed in the side plate assemblies, the sunshine duration is longer, the daylighting performance is better, the brightness in a train is higher, the mass of the roof structure is lighter, and the sightseeing performance and the energy-saving performance of the rail train are effectively improved. And the roof structure is highly modularized, the welding amount is small during assembly, the welding operation is convenient, and the overall structural strength is high.
本申请公开一种带窗口的轨道列车用车顶结构及轨道列车,车顶结构包括:顶板组件和侧板组件。顶板组件沿轨道列车的车长方向延伸。侧部组件分设于顶板组件沿轨道列车的车宽方向的两侧,其中,侧板组件包括第一转角梁、第二转角梁和多个单体件,第一转角梁连接于顶板组件,各单体件均设置于第一转角梁和第二转角梁之间,相邻两个单体件之间形成窗口。本申请的带窗口的轨道列车用车顶结构在侧板组件的相邻两个单体件之间形成窗口,窗口设置在侧板组件上,日照时间更长,采光性更好,车内亮度更高,车顶结构质量更轻,有效的提高了轨道列车的观光性和节能性。且车顶结构高度模块化,组装时焊接量小,焊接操作方便,整体结构强度高。
Roof structure with window for rail train and rail train
一种带窗口的轨道列车用车顶结构及轨道列车
19.04.2024
Patent
Elektronische Ressource
Chinesisch
IPC: | B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES |