The invention discloses a railway vehicle and an equipment room drainage and air supply system thereof, relates to the technical field of railway vehicles, and aims to solve the problems that an existing equipment room cannot give consideration to drainage and air supply functions and the integrity of drainage and air supply is not high. The drainage and air supply system for the equipment room comprises the equipment room arranged at the front end of a vehicle body chassis and a cab arranged at the rear end of the vehicle body chassis, and sealing structures are arranged at the joints of the equipment room and the vehicle body chassis and the joints of the equipment room and the cab; the top of the equipment room is provided with a first opening used for installing a ventilation cover plate, the first opening is provided with a top cover drainage and air supply structure used for drainage and air supply, the front end of the equipment room is provided with a second opening used for installing a grating door, and the second opening is provided with an air channel drainage and air supply structure used for drainage and air supply. Third openings used for installing access doors are formed in the two sides of the equipment room, and access door drainage structures used for drainage are arranged on the third openings.
本发明公开了一种轨道车辆及其设备间排水送风系统,涉及轨道车辆技术领域,为了解决现有的设备间不能兼顾排水和送风的功能且排水送风的整体性不强的问题,该设备间排水送风系统包括设于车体底架前端的设备间和设于车体底架后端的司机室,设备间与车体底架、司机室的连接处均设有密封结构;设备间的顶部设有用于安装通风盖板的第一开口,第一开口设有用于排水和送风的顶盖排水送风结构,设备间的前端设有用于安装格栅门的第二开口,第二开口设有用于排水和送风的风道排水送风结构,设备间的两侧设有用于安装检修门的第三开口,第三开口设有用于排水的检修门排水结构。
Railway vehicle and drainage and air supply system of equipment room thereof
一种轨道车辆及其设备间排水送风系统
2024-10-22
Patent
Electronic Resource
Chinese
IPC: | B61C Lokomotiven , LOCOMOTIVES |
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