A motor train unit built-in module structure in an integral installation mode comprises a blank pipe train body and built-in modules. One end of the blank pipe vehicle body is provided with an assembly inlet and outlet, and a detachable end wall is installed on the assembly inlet and outlet. The built-in module is detachably mounted in the blank pipe vehicle body and is matched with an inner cavity of the blank pipe vehicle body; the built-in module comprises a built-in frame and an outer skin, wherein built-in parts can be installed in the built-in frame, and the outer skin wraps the outer side face of the built-in frame. According to the embodiment of the invention, the built-in module is integrally mounted in the blank pipe vehicle body, the final assembly of the vehicle can be completed, the mounting process of the final assembly is reduced, the upgraded and renovated built-in module can be pre-assembled under the vehicle, then the original built-in module is directly dismounted and replaced, the upgrading and renovating of the vehicle can be completed, the efficiency is high, and the cost is low. When the built-in module is pre-assembled under the vehicle, the built-in module is sealed through the outer skin, and after the built-in module is installed in the empty-tube vehicle body, the requirements for sound insulation, heat insulation, noise reduction and air tightness of the whole vehicle can be met.
一种整体安装形式的动车组内装模块结构,包括空管车体和内装模块;空管车体一端设置有装配进出口,装配进出口上安装有可拆卸的端墙;内装模块可拆卸的安装在空管车体内,并且与空管车体的内腔相匹配;其中,内装模块包括内部能够安装内装件的内装框架和包覆在内装框架外侧面上的外蒙皮。本发明实施例中内装模块整体装入空管车体中,即可完成车辆的总装,减少了总装的安装工序,可在车下预组装升级翻新后的内装模块,然后直接将原先内装模块拆除和替换,即可完成车辆的升级翻新,效率高,内装模块车下预组装时即通过外蒙皮进行了密封处理,装入空管车体内后即可满足整车隔声、隔热、降噪以及气密性的要求。
Integrally-installed motor train unit built-in module structure
一种整体安装形式的动车组内装模块结构
2024-07-05
Patent
Electronic Resource
Chinese
IPC: | B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES |
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