Design and Static Strength Analysis of Overhaul Train Gantry Crane

LIU Tiejun; CHEN Xinhua

doi:10.13890/j.issn.1000-128x.2018.01.016

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Design and Static Strength Analysis of Overhaul Train Gantry Crane

更新时间：2021-12-13

- Design and Static Strength Analysis of Overhaul Train Gantry Crane
- Electric Drive for Locomotives Issue 1, Pages: 73(2018)
- 作者机构：
  
  1. 广州铁路（集团）公司工务处,广东,广州,510600
  2. 株洲中车时代电气股份有限公司轨道工程机械事业部,湖南,株洲,412001
- 作者简介：
- 基金信息：
- DOI：10.13890/j.issn.1000-128x.2018.01.016
  CLC：
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LIU Tiejun, CHEN Xinhua. Design and Static Strength Analysis of Overhaul Train Gantry Crane. [J]. Electric Drive for Locomotives (1):73(2018)
DOI：

LIU Tiejun, CHEN Xinhua. Design and Static Strength Analysis of Overhaul Train Gantry Crane. [J]. Electric Drive for Locomotives (1):73(2018) DOI： 10.13890/j.issn.1000-128x.2018.01.016.

摘要

龙门吊是大修列车的重要组成部分。介绍了大修列车龙门吊的主要结构和工作原理以及技术参数，并通过有限元装配技术对龙门吊进行了静强度分析和模态分析。结果表明，龙门吊钢结构满足强度和刚度要求。因此，采用有限装配技术更符合实际情况，同时为以后同类龙门吊的设计及计算提供了参考。

Abstract

Gantry crane is a key component of overhaul train. The main structure, working principle and technical parameters of overhaul train gantry crane were introduced. Static strength analysis and modal analysis with the finite element assembly technique showed that gantry crane steel structure met the requirements of strength and rigidity. The strength characteristics of overhaul train gantry crane was grasped, which provided a reference for the design and calculation of similar gantry crane.

关键词

大修列车龙门吊静强度有限元装配

Keywords

overhaul traingantry cranestatic strengthfinite element assembly technique

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