提升机盘形闸现状及碟形弹簧试验分析  

Status of Mine Shaft Upgrading's Dis-shaped Gates and Receiver Spring Test Analysis

作　　者：孙素娟[1] 

机构地区：[1]河北能源职业技术学院,河北唐山063004

出　　处：《煤炭技术》2006年第6期13-14,共2页Coal Technology

摘　　要：制动系统是矿井提升机的重要组成部分之一,新建矿井和改造矿井的提升大多采用盘形制动闸,其性能的好坏,直接影响着提升机的使用安全,盘形闸的优点主要是结构紧凑,重量轻,动作灵敏,安全可靠,文章主要介绍了盘形闸的现状、碟形弹簧寿命验算、以及碟形弹簧试验分析。Brake system upgrade is an integral part of mine, new mine shaft upgrading ＆ transformation of a plane brake disc - shaped gates. Its performance will have a direct impact on improving the safety performance of several disc - shaped structure is the main gates advantages, light weight, moves sensitive, safe ＆ reliable. This paper introduced dis - shaped gates of the status quo ＆ allows the spring, loaded life, who checked ＆ test analysis.

关 键 词：盘形闸 偏摆 碟形弹簧 寿命 

分 类 号：TD35[矿业工程—矿井建设]