和谐型内燃大功率机车检修基地关键技术研究及实现.pdf

第 61卷 第 2 期 铁 道 标 准 设 计 Vol .61 No . 2 2017年2 月 RAILWAY STANDARD DESIGN Feb . 2017 文章编号：1004 2954(2017)02 0148 04 和谐型内燃大功率机车检修基地关键技术研究及实现 邢 天 祥 (铁道第三勘察设计院集团有限公司，天 津 300142) 摘 要 ：为满足和谐型内燃大功率机车检修的需要，结合哈尔滨大功率机车检修基地建设实例，回顿总结检修基地 设计中采用的关键技术及先进设计理念。通过采用“虚拟现实技术”、“集成应用创新技术”、“检修工艺创新”等 先进手段，将检修基地实体在计算机中三维虚拟再现，提高检修基地的设计和建设效率，解决和谐型内燃大功率机 车动力组检修工艺等诸多难题，为完善和谐型内燃大功率机车检修基地的设计体系，为我国“铁路走出去”战略提 供坚实的基础。 关键词：铁路机车；内燃机车；检修基地；检修工艺；虚拟现实技术 中图分类号:U269 文献标识码 :A DOI ： 10. 13238/j . issn. 1004-2954.2017. 02. 032 Research and Implementation of Key Technologies of High-power Diesel Locomotive Base XING Tian-xiang (The Third Railway Survey and Design Institute Group Corporation， Tianjin 300142，China) Abstract ： To meet the needs o the maintenance o CRH high-power diesel locomotive , key technologies and advanced design concepts are reviewed and summarized with reference to the construction cases of Harbin high-power diesel locomotive maintenance base . Through the adoption o “ virtual reality 冶， “ integrated technology innovation” “ repair technology innovation” and other advanced design methods ， the locomotive maintenance base is represented in computer virtual 3 d to improve the e iciency in the design and construction o the maintenance base and to solve the problems in the maintenance o the high-power diesel locomotive， so that the design system o the high-power diesel locomotive maintenance base is improved and a solid foundation is laid for Chinese railway to come into in