The invention relates to the technical field of railway vehicles, and provides an evacuation structure and a railway vehicle. The evacuation structure comprises a mounting frame, a folding ladder and a door plate. The mounting frame comprises a support and a door frame connected to the support. The folding ladder is connected to the support, has a folding state and an unfolding state and is suitable for switching the states through the first driving mechanism. The door plate is rotationally installed on the door frame and is suitable for being driven by a second driving mechanism to act. And in the folding state, the door plate is suitable for closing the door frame so as to store the folding ladder below the bracket. Hidden storage of the folding ladder is achieved, the first driving mechanism and the second driving mechanism are used for driving the folding ladder and the door plate correspondingly, rapid unfolding of the folding ladder is facilitated, the escape efficiency is improved, and rapid escape is achieved.
本发明涉及轨道车辆技术领域,提供一种疏散结构及轨道车辆。该疏散结构包括安装架、折叠梯和门板。安装架包括支架以及连接于支架的门框。折叠梯连接于支架,折叠梯具有折叠状态和展开状态,折叠梯适于通过第一驱动机构切换状态。门板转动安装于门框,且门板适于通过第二驱动机构驱动动作。其中,在折叠状态,门板适于封闭门框以将折叠梯收纳于支架的下方。实现了折叠梯的隐藏式收纳,且利用第一驱动机构和第二驱动机构分别驱动折叠梯和门板,便于折叠梯的快速展开,提升逃生效率,实现快速逃生。
Evacuation structure and railway vehicle
疏散结构及轨道车辆
2022-12-16
Patent
Elektronische Ressource
Chinesisch
IPC: | B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES |
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