| 煤矿井下手持气动锯的研制 |
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| 引用本文： | 毋虎城,聂静,张纬.煤矿井下手持气动锯的研制[J].煤矿机械,2010,31(5). |
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| 作者姓名： | 毋虎城 聂静 张纬 |
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| 作者单位： | 河南工程技术学校,河南,焦作,454000 |
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| 摘 要： | 手持气动锯是国内煤矿井下的一项产品空白,主要用于井下加工木头支护材料。由操作机构、驱动机构、切削机构三大部分组成。在井下工人的操作下,可高效快速完成井下支护所用木头的各种切削任务,与地面通用的电动锯相比具有结构简单,安全防爆,适应性强等特点。
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| 关 键 词： | 井下 气动锯 齿轮马达 链条支架 |
Development of Handle Air Saw Used in Pits |
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| WU Hu-cheng,NIE Jing,ZHANG Wei.Development of Handle Air Saw Used in Pits[J].Coal Mine Machinery,2010,31(5). |
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| Authors: | WU Hu-cheng NIE Jing ZHANG Wei |
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| Abstract: | The air saw which is a new product in Chinese pits is mainly used to process wood support material.It consists ofoperating mechanism,driving mechanism and cutting mechanism.The workers in pits can finish various wood-cutting assignments efficiently and rapidly in pit support by using air saw.Compared with universal electric saw used on the ground,it has the characteristic of simple organization,explosive proof and high reliability |
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| Keywords: | in pits air saw gear motor chain bracket |
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