PROBLEM TO BE SOLVED: To provide a vehicle underfloor structure which prevents a cover and a housing from being disengaged from each other with a simple structure, and to provide a railway vehicle.SOLUTION: A vehicle underfloor structure 11 includes: a housing 12, which is provided at a lower part of a railway vehicle 1 so as to cover an arrangement space S of an underfloor device and has a bottom plate 14 including an opening part 16 which is formed corresponding to the arrangement space S; and a cover 13 which is provided so as to open and close relative to the opening part 16. The cover 13 is attached to the housing 12 by a latch part (a friction engagement part) 22 which is engaged with the bottom plate 14 of the housing 12 by a frictional force, and a pin engagement part 23 which is engaged with a pin 29 erected on the bottom plate 14.SELECTED DRAWING: Figure 2
【課題】簡単な構成でカバーと筐体との係合が外れてしまうことを防止できる車両床下構造、及び鉄道車両を提供する。【解決手段】この車両床下構造11は、床下機器の配置空間Sを覆うように鉄道車両1の下部に設けられると共に、配置空間Sに対応する開口部16が形成された底板14を有する筐体12と、開口部16に対して開閉自在に設けられたカバー13と、を備え、カバー13は、摩擦力によって筐体12の底板14に係合するラッチ部(摩擦係合部)22と、底板14に立設されたピン29に係合するピン係合部23と、によって筐体12に取り付けられている。【選択図】図2
VEHICLE UNDERFLOOR STRUCTURE AND RAILWAY VEHICLE
車両床下構造及び鉄道車両
2016-09-23
Patent
Elektronische Ressource
Japanisch
IPC: | B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES |