| 20/5t桥式起重机起升机构的改造设计 |
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| 引用本文： | 张文丽.20/5t桥式起重机起升机构的改造设计[J].煤矿机械,2009,30(6). |
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| 作者姓名： | 张文丽 |
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| 作者单位： | 河北能源职业技术学院,河北,唐山,063004 |
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| 摘 要： | 结合现场生产情况,通过对20/5 t起重机的扩容改造,进行起升机构改造的设计,解决了由于现场天车额定起重量不足而对生产和检修的制约,以及对人身和设备造成的潜在危害。
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| 关 键 词： | 起升机构 改造 设计计算 |
Altering and Designing for Elevator Machine of 20/5 ton Bridge Type Crane |
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| ZHANG Wen-li.Altering and Designing for Elevator Machine of 20/5 ton Bridge Type Crane[J].Coal Mine Machinery,2009,30(6). |
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| Authors: | ZHANG Wen-li |
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| Abstract: | The altering and designing for elevator machine of 20/5 ton bridge type crane in a steel plant were given,and the crane capability was promoted.Through the technological alteration,has solved the restriction to producing and overhauling because crane capability is insufficient,and has eliminated potential danger caused to the personal and equipment. |
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| Keywords: | elevator machine altering designing and calculating |
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