The invention discloses a linkage type rail vehicle emergency escape window structure which comprises a mounting frame and further comprises a first frame, a second frame and a third frame, and a swing mechanism capable of expanding the first frame outwards is arranged between the mounting frame and the first frame. A first limiting sliding structure capable of limiting the second frame to move downwards to the half height distance of the first frame is arranged between the first frame and the second frame, under the normal condition, the vehicle window structure is not changed, the internal emergency ladder can be folded and stored, space is saved, under the emergency condition, the vehicle window can be rapidly separated and expanded outwards, and the survival ladder automatically extends downwards, so that the passengers can quickly and safely escape from the railway vehicle, the emergency safety of the railway vehicle is improved, and the safety of the passengers is ensured.
本发明公开一种联动式轨道车辆应急逃生窗口结构,包括安装框架,还包括第一框架、第二框架和第三框架,所述安装框架和所述第一框架之间设置有能将所述第一框架向外扩展的摆动机构,所述第一框架和所述第二框架之间设置有能限制所述第二框架下移至所述第一框架一半高度距离的第一限位滑动结构,在正常情况下车窗结构不变,内部应急梯能折叠收纳,节省空间,紧急情况下,快速将车窗分离,向外扩展,并且自动向下延伸出求生梯,便于乘客快速的安全逃离轨道车辆,提高了轨道车辆的应急安全性,保证乘客的安全。
Linkage type rail vehicle emergency escape window structure
一种联动式轨道车辆应急逃生窗口结构
2022-02-25
Patent
Elektronische Ressource
Chinesisch
IPC: | B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES |
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