The embodiment of the invention discloses a collision energy absorption device and a rail train. The collision energy absorption device provided by the invention comprises a connecting module and an energy absorption module, wherein the connecting module is detachably connected with the rail train; the energy absorption module is detachably connected with the connecting module; the energy absorption module comprises an energy absorption wall plate and a corrugated rib plate; the energy absorption wall plate is provided with a containing space used for containing the corrugated rib plate; the corrugated rib plate is arranged in the containing space and used for absorbing deformation energy of the energy absorption wall plate. The invention further discloses the rail train which comprises the collision energy absorption device. The embodiment of the invention provides the collision energy absorption device and the rail train. The safety of the rail train during collision can be achieved.
本发明实施例公开了一种碰撞吸能装置及轨道列车。其中,本发明提供的碰撞吸能装置,包括:连接模块和吸能模块;所述连接模块用于和轨道列车可拆式连接;所述吸能模块与所述连接模块可拆式连接;所述吸能模块包括:吸能围板和波纹筋板;所述吸能围板具有用于容纳所述波纹筋板的容置空间;所述波纹筋板设置在所述容置空间内,所述波纹筋板用于吸收所述吸能围板的变形能量。还公开了一种轨道列车,包括上述碰撞吸能装置。本发明实施例提供一种碰撞吸能装置及轨道列车,可以实现轨道列车碰撞时的安全性。
Collision energy absorption device and rail train
碰撞吸能装置及轨道列车
2020-05-08
Patent
Electronic Resource
Chinese
IPC: | B61F Untergestelle für Schienenfahrzeuge, z.B. Fahrgestellrahmen, Drehgestelle oder Anordnungen der Radsätze , RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES |
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