The invention discloses an urban rail subway side wall interior structure, and belongs to the field of subway interiors. According to the urban rail subway side wall interior structure, the two sides of a Z-shaped framework are low, the middle of the Z-shaped framework is high, the risk that a vehicle part 4 with a built-in door interferes with a vehicle door structure is effectively avoided, the structure is suitable for various types of vehicle doors, most hasps are omitted, the installation procedure is simplified, and the virtual connection phenomenon of the hasps is effectively avoided; the top of the upper wall plate is replaced by a bolt and nut mode to replace a conventional drilling and tapping structure, the mounting process is simplified, the mounting strength is improved, the bottom of the lower wall plate is replaced by an insertion mode to optimize the mounting process, the production efficiency is improved, and after the side wall interior trim is mounted, the surface flatness is better, the structure is stable, and beauty of the passenger room is facilitated. According to the scheme, the number of matched drilling and tapping is reduced to the maximum extent, generation of scrap iron is effectively avoided, and the vehicle is easy to clean and tidy.
本发明公开了一种城轨地铁侧墙内饰结构,属于地铁内饰领域。一种城轨地铁侧墙内饰结构,Z型骨架两侧矮中间高,有效避免了内藏门车辆件4与车门结构干涉的风险,适用于各种类型车门,取消了大部分的搭扣,简化了安装工序,有效避免了搭扣虚接现象,上墙板顶部用螺栓螺母方式替代了以往的配钻攻丝结构,简化了安装工序,提高了安装强度,下墙板底部用插接形式替代以往的配钻攻丝结构,优化了安装工序,提高了生产效率,此方案的侧墙内饰安装后表面平整度较好,结构稳固,有益于客室美观,此方案最大程度减少了配钻攻丝的数量,有效避免了铁屑的产生,有易于车辆的整洁。
Urban rail subway side wall interior structure
一种城轨地铁侧墙内饰结构
2022-01-21
Patent
Elektronische Ressource
Chinesisch
IPC: | B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES |
Subway carriage side wall design method and subway carriage side wall
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