| 液压油缸结构的改进 |
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| 引用本文： | 刘贤波,宋峰,王玉宝.液压油缸结构的改进[J].煤矿机械,2008,29(11). |
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| 作者姓名： | 刘贤波 宋峰 王玉宝 |
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| 作者单位： | 兖州矿业集团机电设备制造厂,山东邹城,273500 |
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| 摘 要： | 针对液压支架在使用和维修过程中液压油缸的损坏情况,对液压缸存在的一些结构不大合理和影响其性能的状况进行改进,以提高液压缸的质量,减小损坏率,降低维修费用。
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| 关 键 词： | 液压油缸 导向套 活塞杆 应力集中 |
Improvement for Hydraulic Support |
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| LIU Xian-bo,SONG Feng,WANG Yu-bao.Improvement for Hydraulic Support[J].Coal Mine Machinery,2008,29(11). |
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| Authors: | LIU Xian-bo SONG Feng WANG Yu-bao |
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| Abstract: | According to the present maintenance and damage conditions of hydraulic cylinders in using of hydraulic supports,optimize the cylinder structure which is not very reasonable,and by this,improve the internal quality and reduce the maintenance cost. |
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| Keywords: | hydraulic cylinder guiding sleeve piston rod stress concentration |
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