摘要
研究了港口起重机钢丝绳状态监测仪的结构设计方法，讨论了钢丝绳断丝信号预处理电路的特点，在此基础上给出了摇臂压块随动定心结构、多元件独立通道检测的港口起重机钢丝绳状态监测仪．
The structural design of a condition monitoring device for the steel wire rope on the har-bour crane is investigated and the features of the pre-processing circuit for signals duringwire breaking is discussed.The device with a rocking arm and pressing block center follow-ing probe as well as the capability of multi-element independent channel detection is de-scribed.
出处
《华中理工大学学报》
CSCD
北大核心
1994年第7期28-31,共4页
Journal of Huazhong University of Science and Technology
关键词
钢丝绳
缺陷检测
传感器
起重机
teel wire rope
fault detection
sensor
pre-processing circuit
