The invention relates to the technical field of rail transit, and provides an emergency evacuation device of a rail transit vehicle, the emergency evacuation device is used for building an evacuation channel between an entrance and exit of a vehicle body and an evacuation platform, the vehicle body is provided with a containing space aligned with the entrance and exit, and the emergency evacuation device comprises a stepping assembly, a driving assembly, an energy storage assembly and a disconnection control assembly. The emergency evacuation device can be contained in the containing space of the vehicle body when the rail transit vehicle normally runs, so that the situation that the emergency evacuation device occupies the internal space of the vehicle body is avoided, and when the rail transit vehicle stops running under the emergency situation, the movable steps of the stepping assembly can stretch out of the containing space, so that the safety of the vehicle is improved. Therefore, an evacuation channel for passengers or drivers and other related personnel to leave the vehicle body is built between the entrance and exit of the vehicle body and the evacuation platform, and the evacuation efficiency of the rail transit vehicle in an emergency is improved.
本申请涉及轨道交通技术领域,提供了一种轨道交通车辆的紧急疏散装置,用于在车体的出入口与疏散平台之间搭建疏散通道,车体上设有与出入口对位的容纳空间,紧急疏散装置包括踏步组件、驱动组件、储能组件以及断控组件。本申请提供的紧急疏散装置能够实现当轨道交通车辆正常运行时收容于车体的容纳空间内,从而避免紧急疏散装置占用车体内部的空间,当轨道交通车辆突发紧急情况而停止运行时,踏步组件的活动阶梯能够伸出至容纳空间外,从而在车体的出入口与疏散平台之间搭建供乘客或司机等相关人员离开车体的疏散通道,提高轨道交通车辆突发紧急情况时的疏散效率。
Emergency evacuation device of rail transit vehicle
一种轨道交通车辆的紧急疏散装置
26.12.2023
Patent
Elektronische Ressource
Chinesisch
IPC: | B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES |
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