在用提升机制动力矩测试方法改进研究  

Research on Improvement of Braking Torque Test Method of In-use Hoist

作　　者：姜群山 Jiang Qunshan(Liaoning Inspection,Examination and Certification Centre,Shenyang 110004,China)

机构地区：[1]辽宁省检验检测认证中心,沈阳110004

出　　处：《煤矿机械》2020年第7期36-38,共3页Coal Mine Machinery

摘　　要：为解决现场不具备拉、压测试条件的提升机制动力矩测试问题,提出采用油压法快速完成制动力矩测试,从而解决提升机制动性能现场测试的难题,为矿用提升机安全检验提供可靠的方法和判定结果,为提升机安全运行提供保障。In order to solve the problem of braking torque test of hoist without tension and pressure test conditions on site,proposed to use oil pressure method to quickly complete the braking torque test,so as to solve the difficult problem of field test of hoist brake performance,provided reliable method and judgment result for mine hoist safety inspection,and provided guarantee for safe operation of hoist.

关 键 词：提升机 制动力矩 油压法 

分 类 号：TD534.5[矿业工程—矿山机电]