深井提升复合联接技术的研究
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摘要
针对深井提升技术需求,结合摩擦轮装置中主轴与摩擦轮传统的联接技术,提出一种基于液压预紧力螺栓的复合联接新型技术。从结构原理、工艺及装拆等方面,对复合联接技术与传统联接技术进行分析和比较。复合联接技术具有承载能力高,结构简单,加工装配工艺先进等优点,进而更适合于深井大载荷提升工况下主轴与摩擦轮的联接。
In view of the technical requirement of deep shaft hoisting,and combining the traditional connection between the main shaft and friction drum in the friction drum device,a new technology of composite connection was proposed based on hydraulic preload bolts.Then,the new composite connection and the traditional connection were analyzed and compared from various aspects,such as the structural principle,process and installation.It was concluded that the composite connection technology,which had the advantages of high bearing capacity,simple structure,as well as advanced processing and installation technology,was more suitable for the connection between the main shaft and friction drum under heavy loading hoisting in deep shaft.
In view of the technical requirement of deep shaft hoisting,and combining the traditional connection between the main shaft and friction drum in the friction drum device,a new technology of composite connection was proposed based on hydraulic preload bolts.Then,the new composite connection and the traditional connection were analyzed and compared from various aspects,such as the structural principle,process and installation.It was concluded that the composite connection technology,which had the advantages of high bearing capacity,simple structure,as well as advanced processing and installation technology,was more suitable for the connection between the main shaft and friction drum under heavy loading hoisting in deep shaft.
引文
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[14]GB16423-2006.金属非金属矿山安全规程[S].
[2]毕玉华,凌宏雄.多绳提升机摩擦轮与主轴联接新结构及特点[J].矿山机械,2000,28(9):36-37.
[3]赵光辉,霍玉玲,杜波,等.基于胀套联接的多绳摩擦式提升机主轴装置设计研究[J].矿山机械,2016,44(8):28-31.
[4]杜冬海.液压拉伸紧配螺栓的使用[J].广船科技,2004(1):36-37.
[5]机械设计手册编委会.机械设计手册(第2卷)[M].北京:机械工业出版社,2004.
[6]彭兆行.矿山提升机械设计[M].北京:机械工业出版社,1988.
[7]陈国山.矿山提升与运输[M].北京:冶金工业出版社,2009.
[8]达维道夫布勒.矿山机械动力学[M].北京:煤炭工业出版社,1957.
[9]毋虎城,裴文喜.矿山运输与提升设备[M].北京:煤炭工业出版社,2004.
[10]潘英.矿山提升机械设计[M].徐州:中国矿业大学出版社,2001.
[11]李玉瑾.多绳摩擦提升系统动力学研究也工程设计[M].北京:煤炭工业出版社,2008.
[12]康兆宗.联轴器液压紧配螺栓的设计与工艺[J].船舶工程,2002(1):32-34.
[13]GB/T10599-2010.多绳摩擦式提升机[S].
[14]GB16423-2006.金属非金属矿山安全规程[S].