摘要
拉紧装置是带式输送机必须设有的重要机构,介绍了螺旋拉紧、重锤拉紧、车式拉紧、绞车拉紧、液压车式拉紧、蜗轮卷筒拉紧等拉紧装置在带式输送机中的应用。
The tension device is a belt conveyor must have an important organ, highlights the tension screw, heavy hammer taut, tension - type vehicles, winch tensioner, hydraulic truck - type strain, worm strain reel tensioning device, such as belt conveyor in the application of analysis
出处
《煤矿机械》
北大核心
2009年第7期159-160,共2页
Coal Mine Machinery
关键词
拉紧装置
重锤
拉紧车
绞车
蜗轮卷筒
tension device
heavy hammer
tight car
winch
worm gear reel
