The invention provides an equipment compartment apron board and a railway vehicle, and belongs to the technical field of railway vehicles. The apron board body is an integrally-formed long and large profile and extends from one end of an equipment compartment to the other end of the equipment compartment in the front-back direction of a vehicle body. The outer surface of the apron board body is a cambered surface which is bent towards the interior of a vehicle body from top to bottom; an access door mounting hole is formed in the apron board body. According to the equipment compartment apron board provided by the invention, the apron board body is an integrally-formed long and large profile, so that the overall streamline and attractiveness of the lower part of a vehicle are improved, the wind resistance of an equipment compartment area can be reduced, the noise introduced into the vehicle can be reduced, and the adjustment work of the position of the apron board in the mounting process is reduced; in addition, the access door mounting hole is formed in the apron board body, so that personnel can conveniently enter an equipment compartment to carry out overhaul operation.
本发明提供了一种设备舱裙板及轨道车辆,属于轨道车辆技术领域,包括裙板本体;所述裙板本体为一体成型的长大型材,并且沿车体前后方向由设备舱的一端延伸至另一端;裙板本体的外表面为由上至下向车体内部弯曲的弧面;裙板本体上开设有检修门安装孔。本发明提供的设备舱裙板,由于裙板本体为一体成型的长大型材,提升了车辆下部的整体流线性及美观性,可以降低设备舱区域的风阻,以及降低传入车内的噪音,并且减少了安装过程中裙板位置的调整工作;另外,裙板本体上开设检修门安装孔,便于人员进入设备舱进行检修作业。
Equipment compartment apron board and railway vehicle
一种设备舱裙板及轨道车辆
2023-03-10
Patent
Electronic Resource
Chinese
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