The invention relates to a middle roof modular structure and a railway vehicle. The middle roof modular structure comprises a middle roof plate. The two sides of the middle roof plate are fixedly provided with lamp belts, hanging beams are fixedly arranged on the positions above the lamp belts, the middle roof plate, the lamp belts and the hanging beams are of a U-shaped structure as a whole and hung on a vehicle roof steel structure. According to the middle roof modular structure and the railway vehicle, the middle roof plate, the lamp belts and an air flue inner cavity are integrated to form the modular structure, the modular structure is high in modular degree, the assembling efficiency can be improved greatly, and the production cost is lowered.
Middle roof modular structure in railway vehicle and railway vehicle
2015-04-22
Patent
Electronic Resource
English
IPC: | B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES |
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