PROBLEM TO BE SOLVED: To secure sufficient water tightness even when a plug door structure is employed.SOLUTION: A railway vehicle body structure 1 comprises a side body structure 2 in which a plug door structure 10 is provided on an entrance 3. The plug door structure 10 comprises: a pair of door bodies 20; a pair of door tip rubbers 30A, 30B provided on door tip end parts of the pair of door bodies 20; and plate-shaped fin rubbers 40 provided on surface sides of the pair of door bodies 20. The door tip rubbers 30A, 30B comprise inside parts 32A, 32B and outside parts 33A, 33B. Between the inside parts 32A, 32B and the outside parts 33A, 33B, step surfaces 34A, 34B facing outside of a vehicle are formed since the inside parts 32A, 32B extend upward relative to the outside parts 33A, 33B on upper end parts of the door bodies 20. The fin rubbers 40 have a shield part 42 facing the step surfaces 34A, 34B and for shielding the step surfaces 34A, 34B in view from outside of the vehicle.SELECTED DRAWING: Figure 10

    【課題】プラグドア構造体を採用した場合であっても十分な水密性を確保する。【解決手段】鉄道車両構体1は、乗降口3にプラグドア構造体10が設けられた側構体2を有する。プラグドア構造体10は、一対の戸体20と、一対の戸体20の戸先端部に設けられた一対の戸先ゴム30A,30Bと、一対の戸体20の面側に設けられた板状のひれゴム40とを備える。戸先ゴム30A,30Bは、内側部分32A,32Bと外側部分33A,33Bとを有する。内側部分32A,32Bと外側部分33A,33Bとの間には、戸体20の上端側において内側部分32A,32Bが外側部分33A,33Bよりも上側まで延在することにより、車両外側を向く段差面34A,34Bが形成されている。ひれゴム40は、段差面34A,34Bと対向して車両外側から見て段差面34A,34Bを遮蔽する遮蔽部42を有する。【選択図】図10


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    Title :

    RAILWAY VEHICLE BODY STRUCTURE


    Additional title:

    鉄道車両構体


    Contributors:

    Publication date :

    2017-08-31


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES



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