分析目前国内提升机制动系统问题及原因,提出实时诊断等改进措施。利用数学分析法对矿井提升机制动进行举例分析,比较4种提升方式:立井单绳缠绕式、斜井式、单绳摩擦式和多绳摩擦式优缺点,减少提升机事故,给制动系统安全性提供参考。 Analysis of the current domestic elevator brake system problems and causes, put forward real-time diagnosis and other improvements. Using mathematical analysis to analyze the mine hoist brake, four kinds of hoisting ways are compared: advantages and disadvantages of vertical single-rope winding type, inclined type, single-rope friction type and multi-rope friction type, reducing hoist accident, Security for reference.