| 便携式ZYJ7电液转辙机应急手扳装置的设计 |
| |
| 引用本文： | 刘俊杰,吴成慧,廖延初.便携式ZYJ7电液转辙机应急手扳装置的设计[J].铁道通信信号,2019(7):98-99. |
| |
| 作者姓名： | 刘俊杰 吴成慧 廖延初 |
| |
| 作者单位： | 南宁轨道交通集团有限责任公司运营分公司 |
| |
| 摘 要： | 基于ZYJ7电液转辙机油泵组故障抢险需求,研究了一种便携式ZYJ7电液转辙机应急手扳装置,分析了应急手扳装置设计原理及结构,以及在南宁轨道交通线路中的试验情况.
|
| 关 键 词： | ZYJ7电液转辙机 油泵组 手扳装置 故障抢险 |
Design of Portable Emergency Hand-operated Switching Device of ZYJ7 Electro-hydraulic Switch Machine |
| |
| Liu Junjie,Wu Chenghui,Liao Yanchu.Design of Portable Emergency Hand-operated Switching Device of ZYJ7 Electro-hydraulic Switch Machine[J].Railway Signalling & Communication,2019(7):98-99. |
| |
| Authors: | Liu Junjie Wu Chenghui Liao Yanchu |
| |
| Abstract: | To meet the demand of emergency rescue after failure of the oil pump group of ZYJ-7 electro-hydraulic switch machine,a portable emergency hand-operated switching device is proposed.Furthermore,the design principle and structure of the device are analyzed.In the end,the results of testing the device in Nanning rail transit lines are described in detail. |
| |
| Keywords: | ZYJ-7 electro-hydraulic switch machine Oil pump group Hand-operated switching device Emergency rescue after failure |
| 本文献已被 CNKI 维普 等数据库收录！ |
