| 解读TB／T3200-2008《铁路道岔密贴检查器》 |
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| 引用本文： | 杜元筹,华淑珍,张辉.解读TB／T3200-2008《铁路道岔密贴检查器》[J].铁道技术监督,2009,37(9):4-7. |
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| 作者姓名： | 杜元筹 华淑珍 张辉 |
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| 作者单位： | 西安轨道交通装备有限责任公司,陕西,西安,710086 |
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| 摘 要： | TB/T3200-2008《铁路道岔密贴检查器》规定了2类道岔密贴检查器。JM-A1参型密贴检查器是一种检查客运专线道岔在2个牵引点之间尖轨或心轨密贴和斥离状态的设备，JM-A型密贴检查器是安装在线路外侧轨枕上检查尖轨密贴和斥离状态的设备。主要阐述这2种设备的外形、结构以及技术要求。
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| 关 键 词： | 道岔 尖轨 密贴检查器 行业标准 |
Explaining TB/T 3200-2008 "Railway point detector" |
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| Du Yuanchou,Hua Shuzhen,Zhang Hui.Explaining TB/T 3200-2008 "Railway point detector"[J].Railway Quality Control,2009,37(9):4-7. |
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| Authors: | Du Yuanchou Hua Shuzhen Zhang Hui |
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| Abstract: | Two kinds of point closure detectors are defined in the standard of TB/T 3200-2008 “Railway point detector”, one is JM-A1 detector which is used to detect the closure or separation status of switch point or point rail between two traction points of switch in Passenger Dedicated Line. The other is JM-A detector, it is installed on the outside of the sleepers to detect the closure or separation status of point rail.The authors mainly explain the shape, structure and technical requirements of the two kinds of detectors. |
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| Keywords: | Switch Switch Point Closure Detector Industry Standard |
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