| 接触网检修作业车支撑液压系统 |
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| 引用本文： | 孙梅玉,刘福春.接触网检修作业车支撑液压系统[J].科技咨询导报,2014(4):78-79. |
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| 作者姓名： | 孙梅玉 刘福春 |
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| 作者单位： | 北京二七轨道交通装备有限责任公司工程机械研发中心,100072 |
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| 摘 要： | 接触网检修作业车是电气化铁路、高速客运专线接触网检修、维护、抢修的专业设备。该车低速作业时，靠支撑液压系统实现车体-构架-轮对间的刚性连接，以保证作业时整车的安全和稳定。介绍了接触网检修作业车支撑锁紧液压系统的原理．安装及控制过程。
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| 关 键 词： | 接触网检修作业车 液压系统 液压支撑 |
Car Body Supporting ＆ Locking Hydraulic System of Catenary Maintenance Vehicle |
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| SUN Mei-yu,LIU Fu-chun.Car Body Supporting ＆ Locking Hydraulic System of Catenary Maintenance Vehicle[J].Science and Technology Consulting Herald,2014(4):78-79. |
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| Authors: | SUN Mei-yu LIU Fu-chun |
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| Institution: | (Engineering Mechanical R＆D Center, Beijing Feb.7th Railway Transportation Equipment Co.,Itd, Beijing, 100072) |
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| Abstract: | Catenary Maintenance Vehicle is speclaiized equipment for repairing, maintenance, emergency repair of catenary on high-speed passenger electric railway. This paper mainly described the structure, principle and control process of car body supporting and locking hydraulic system on Catenary Maintenance Vehicle. |
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| Keywords: | Catenary Maintenance Vehicle hydraulic system hydraulic support |
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