WJ500型锚杆钻机综合性能检测台的研制  

Development of WJ500 Type Roof-bolter Comprehensive Performance Testing Table

作　　者：陈永正[1] 陈国杰[1] 张庆云[1] 阮鹏程[1] 

机构地区：[1]山东交通学院,济南250023

出　　处：《煤矿机械》2006年第12期140-142,共3页Coal Mine Machinery

摘　　要：WJ500型锚杆钻机综合性能检测台根据传感器磁电转换及相位差原理,将被测转矩、转速等机械量转化成有一定相位差的电压讯号而在测量仪上被显示出来。通过油泵、节流阀对被测机具进行加、减载,从而可以检测机具在不同载荷下的性能参数。WJ500 type roof- bolter on the basis of comprehensive performance testing of conversion and magnetic sensors transmitters principles, gives torque, rotational speed, the volume of machinery into a certain pairs of voltage signals in the gauges on the show. Through fuel pumps, plus a throtde valve of statistical in- struments, minus contained, thus allowing detection instruments in different load performace parameters.

关 键 词：锚杆钻机 综合性能 检测台 传感器 微机测量仪 

分 类 号：TD421.3[矿业工程—矿山机电]