| 恒张力弹簧补偿器在地铁接触网中的应用 |
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| 引用本文： | 汪,理.恒张力弹簧补偿器在地铁接触网中的应用[J].都市快轨交通,2011,24(4):102-104. |
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| 作者姓名： | 汪 理 |
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| 作者单位： | 南京地铁建设分公司 南京210017 |
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| 摘 要： | 为适应新环境对接触网下锚补偿装置提出的要求,南京地铁在接触网下锚时使用恒张力弹簧补偿装置.阐述恒张力弹簧补偿装置的结构及工作原理,并将其与传统棘轮补偿装置进行对比；逐一分析恒张力弹簧补偿装置在不同条件下的应用,论证其在地铁应用的优越性.
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| 关 键 词： | 城市轨道交通 恒张力弹簧补偿器 地铁接触网 下锚装置 |
| 修稿时间： | 2013/12/12 0:00:00 |
Application of Constant-tension Spring Tensioner in Metro OCS Anchoring |
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| Wang Li.Application of Constant-tension Spring Tensioner in Metro OCS Anchoring[J].Urban Rapid Rail Transit,2011,24(4):102-104. |
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| Authors: | Wang Li |
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| Institution: | Wang Li (Nanjing Metro Construction Branch,Nanjing Metro Co.,Ltd.,Nanjing 210017) |
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| Abstract: | In order to adapt the requirements of the OCS(Overhead Catenary System) anchoring,constant-tension spring tensioners were used in Nanjing metro.This article introduces the structure and working principles of this equipment and makes a contrast of it with the traditional wheel tensioning device.Moreover,it analyses the application of the spring tensioners in various working conditions in Nanjing metro and demonstrates their significant advantages. |
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| Keywords: | urban rail transit constant-tension spring tensioner metro OCS anchoring |
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