| 浅谈CRH5型动车组转向架上推杆质量控制方案的优化 |
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| 引用本文： | 李庆国.浅谈CRH5型动车组转向架上推杆质量控制方案的优化[J].铁道车辆,2012,50(3):38-41,6. |
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| 作者姓名： | 李庆国 |
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| 作者单位： | 铁道部驻长春车辆验收室,吉林长春,130062 |
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| 摘 要： | CRH5型动车组转向架一系悬挂采用具有橡胶节点的上推杆装置,针对运行中出现的橡胶节点脱出故障,在借鉴阿尔斯通公司先进制造技术的同时,结合主机厂的实际情况,对新型的一系悬挂定位结构加强了质量过程控制,保证了CRH5型动车组转向架批量生产的质量。
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| 关 键 词： | 转向架 上推杆 尺寸控制 装配过程 生产质量 |
Discussion of the Optimization of the Quality Control Scheme for the Upper Push Rods in Bogies for CRH5 Multiple Units |
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| LI Qing-guo.Discussion of the Optimization of the Quality Control Scheme for the Upper Push Rods in Bogies for CRH5 Multiple Units[J].Rolling Stock,2012,50(3):38-41,6. |
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| Authors: | LI Qing-guo |
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| Institution: | LI Qing-guo(male,born in 1957,engineer,MOR Vehicle Acceptance Office in Changchun,Changchun 130062,China) |
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| Abstract: | The upper push rods with rubber nodal points are applied in the primary suspension of bogies for CRH5 multiple units.In view of the troubles of falling off of rubber nodal points appeared in operation,with reference to the advanced manufacture technology in Alstom,in combination with the practical situation of the manufacturers of integral multiple units,the quality process control is strengthened for the new type locating structure in the primary suspension,the quality of bogies for CRH5 multiple units in batch production is ensured. |
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| Keywords: | bogie upper push rods dimension control assembly process quality of production |
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