| 支架回撤牵引机的伸缩回转稳定机构设计 |
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| 引用本文： | 王政宏.支架回撤牵引机的伸缩回转稳定机构设计[J].煤矿机械,2012,32(7):7-8. |
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| 作者姓名： | 王政宏 |
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| 作者单位： | 中国煤炭科工集团太原研究院,太原,030006 |
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| 摘 要： | 介绍了伸缩回转稳定机构的主要功能,阐述了该机构在支架回撤时的重要作用,设计了适用于大采高支架撤出的伸缩回转稳定机构,并介绍其主要结构组成及工作原理,确定工作时主要参数摆动牵引力。
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| 关 键 词： | 支架 回撤牵引机 伸缩回转稳定机构 |
Design on Telescopic Rotating Stable Mechanism of Support Retrieving Dragger |
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| WANG Zheng-hong.Design on Telescopic Rotating Stable Mechanism of Support Retrieving Dragger[J].Coal Mine Machinery,2012,32(7):7-8. |
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| Authors: | WANG Zheng-hong |
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| Affiliation: | WANG Zheng-hong(Taiyuan Research Institute of China Coal Technology and Engineering Group,Taiyuan 030006,China) |
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| Abstract: | This paper introduces the main function of the telescopic rotating stable mechanism and describes the important effect.The telescopic rotating stable mechanism which applies to retrieve the large mining height support is designed.Its main structure and operation principle are introduced.The main parameter swinging force is determined. |
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| Keywords: | support retrieving dragger telescopic rotating stable mechanism |
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