| 韶山型电力机车轴箱轴承电蚀原因分析及预防措施 |
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| 引用本文： | 江利国,徐华伟.韶山型电力机车轴箱轴承电蚀原因分析及预防措施[J].价值工程,2012,31(26):17-18. |
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| 作者姓名： | 江利国 徐华伟 |
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| 作者单位： | 1. 湖南铁路科技职业技术学院,株洲,412000
2. 上海铁路局上海机务段技术科,上海,200070 |
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| 摘 要： | 介绍了韶山型电力机车轴箱的基本结构组成和走行部车载监测原理,根据机车实际运用情况,分析了轴箱轴承发生电流腐蚀(电蚀)的原因,并提出了切实可行的预防保证措施,确保走行部的绝对安全。
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| 关 键 词： | 电力机车 轴箱轴承 电蚀 接地装置 走行部监测装置 措施 |
Shaoshan Type Electric Locomotive Axle Box Bearings Electrical Erosion Cause Analysis and Prevention Measures |
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| JIANG Li-guo
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XU Hua-wei.Shaoshan Type Electric Locomotive Axle Box Bearings Electrical Erosion Cause Analysis and Prevention Measures[J].Value Engineering,2012,31(26):17-18. |
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| Authors: | JIANG Li-guo XU Hua-wei |
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| Institution: | JIANG Li-guo; XU Hua-wei(①Hunan Vocational College of Railway Technology,Zhuzhou 412000,China;②Shanghai Railway Bureau Shanghai Locomotive Depot Technique Department,Shanghai 200070,China) |
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| Abstract: | The paper introduces the basic component of Shaoshan type electric locomotives axle box and the principle of running gear vehicle monitoring.According to the actual application,it analyzes the causes of axle box bearing electrical erosion,and puts forward the feasible preventive safeguard measure,ensuring the safety of running gear. |
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| Keywords: | electric locomotive axle box bearing electrical erosion grounding device running gear monitoring device measures |
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