带式输送机防打滑措施研究  

Study on Anti-skid Measures of Belt Conveyor

作　　者：王莉萱 Wang Lixuan(Tongjialiang Mine of Datong Coal Mine Group,Datong Shanxi 037025)

机构地区：[1]同煤集团同家梁矿,山西大同037025

出　　处：《机械管理开发》2021年第1期72-73,123,共3页Mechanical Management and Development

摘　　要：分析了带式输送机打滑传统计算方法误差较大的原因,采用理论分析和生产验证相结合的策略,验证了传统计算模型中纯柔性体假设存在的不足,利用数值计算方法建立带式输送机力学模型,最终分析了带式输送机各个因素对打滑造成的影响程度,并提出防打滑的有效措施,从而保证带式输送机安全稳定运行。This paper analyzes the reasons for the large error of the traditional calculation method of conveyor skid,adopts the strategy of combining theoretical analysis and production verification,and proves the deficiency of the pure flexible body hypothesis in the traditional calculation model.The mechanical model of belt conveyor is established by numerical calculation.Finally,the paper puts forward the influence degree of various factors of belt conveyor on skid and the effective measures to prevent skid,which can ensure the safe and stable operation of belt conveyor.

关 键 词：打滑机理 防滑措施 数值仿真 

分 类 号：TH222[机械工程—机械制造及自动化]