罐道拉紧装置在庙沟铁矿的应用  

The Application of Tensioning Device of Cage Guide in Miaogou iron ore

作　　者：穆立明 许雁超[1] 王嘉宇[1] 戚力林[1] 

机构地区：[1]河北钢铁集团矿业有限公司庙沟铁矿,河北秦皇岛066501

出　　处：《矿业工程》2017年第2期43-44,共2页Mining Engineering

摘　　要：针对钢丝绳罐道拉紧装置存在的问题,将重锤式拉紧装置优化为液压拉紧装置,减少基建工程费用,节省建设工期,并保证了罐道绳的稳定性和安全性。Focusing on the existing problem of tensioning device of steel-rope guide, optimize the heavy punch tensioning device to hydraulic tensioning device to reduce infrastructure cost and to save construction duration. Meanwhile, it ensures the stability and security of the rope of cage guide.

关 键 词：液压拉紧装置 重锤拉紧装置 基建费用 工期 

分 类 号：TD532[矿业工程—矿山机电]