矿井提升钢丝绳的选择计算.pdf

矿井提升钢丝绳的选择计算.pdf· · 价值工程
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矿井提升钢丝绳的选择计算
Selection and Calculation of Mine Hoisting Rope
王亭钧 WANG Ting-jun曰谢贤平 XIE Xian-ping曰叶巍巍 YE Wei-wei
(昆明理工大学国土资源工程学院,昆明)
650093
( , , , )
Land and Resources Engineering Faculty Kunming University of Science & Technology Kunming 650093 China
摘要院为合理科学地选择矿井提升钢丝绳,从钢丝绳的安全系数、结构、捻向、使用环境等方面介绍了选绳时的参考因素。按钢丝
绳在天轮或导向轮切点处所承受的最大静载荷,并考虑一定的安全系数,分别给出了立井单绳缠绕式、立井多绳摩擦式提升钢丝
( )
绳,以及斜井提升钢丝绳的选择计算公式及其推导过程。列举一实例,根据介绍了的选绳时的参考因素,用实际的矿井提升系统所对
应的计算公式,对矿井提升钢丝绳进行了详细的计算、选型。
Abstract:
In order to choose the mine hoisting rope reasonably, this article described the reference factors from the aspects of safety
coefficient, structure, twist, using-environment, etc. Considering the wire rope withstood the maximum static load at the tangent point of the
sheave (or guide wheel) and certain safety coefficient, this article showed the formulas and derivation processes of the types of single-rope-
winding and multi-rope-friction lifting system in shaft, as well as inclined shaft, and made an actual example of how to calculate and select
mine hoisting rope, using the corresponding formulas and referring to the introduced reference factors.
关键词院提升钢丝绳;立井;斜井;选择计算
Key words: ; ; ;
hoisting rope shaft inclined shaft selection and calculation
中图分类号院文献标识码院文章编号院( )
TD532 A 1006-4311 2013 29-0312-03
0 引言的选择。
矿井提升钢丝绳是连接提升容器与提升机、升降人员 1 选择钢丝绳的参考因素
与物料的具有传