| 大倾角工作面齿轨连接装置的改进设计 |
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| 引用本文： | 索俊杰.大倾角工作面齿轨连接装置的改进设计[J].煤矿机械,2012,33(10):175. |
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| 作者姓名： | 索俊杰 |
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| 作者单位： | 郑州煤机长壁机械有限公司,郑州,450000 |
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| 摘 要： | 大倾角工作面中,安装和更换齿轨连接销的操作必须在链道区域进行,因为此处无防护网,煤矸飞落会造成人员伤害。设计改进了一种新型装置,可将操作工作置于防护网后,以保证工人的安全。
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| 关 键 词： | 大倾角 刮板输送机 齿轨连接 |
Design of Rack Rail Connection on Big Declivitous Workface |
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| SUO Jun-jie.Design of Rack Rail Connection on Big Declivitous Workface[J].Coal Mine Machinery,2012,33(10):175. |
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| Authors: | SUO Jun-jie |
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| Affiliation: | SUO Jun-jie(ZMJ Longwall Co.,Ltd.,Zhengzhou 450000,China) |
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| Abstract: | In a big declivitous workface,installation and replacement of rack rail connection has to work on scraper chain where has less protection.In this area,workers would be injured by falling coal.We design a new device.Workers can do all works after protective net to ensure workers safety. |
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| Keywords: | big declivitous scraper conveyor rack rail connection |
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