Cable force, cable diameter and vibration characteristic monitoring device based on strain FBG

The utility model provides a cable force, cable diameter and vibration characteristic monitoring device based on a strain FBG, which belongs to the technical field of cable force monitoring devices, and comprises a monitoring main body and a measuring part, the monitoring main body is arranged on an...

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Bibliographische Detailangaben
Hauptverfasser:	YIN ZHUOWEN, SONG ZHUOYING, ZHANG YANCE, HOU ZEPENG, TANG JIAN, ZHANG ZIFAN, LIU DINGYI, CHEN TIANSHUO, LIU HAILIN, NIE LIGONG, LIU XUANMENG, LIU HAISHUO, LU WENLONG, DING SENYANG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC ORINFRASONIC WAVES MEASURING MEASURING ANGLES MEASURING AREAS MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER,MECHANICAL EFFICIENCY, OR FLUID PRESSURE MEASURING IRREGULARITIES OF SURFACES OR CONTOURS MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS PHYSICS TESTING
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Beschreibung
Zusammenfassung:	The utility model provides a cable force, cable diameter and vibration characteristic monitoring device based on a strain FBG, which belongs to the technical field of cable force monitoring devices, and comprises a monitoring main body and a measuring part, the monitoring main body is arranged on an inhaul cable in a surrounding manner and is fixedly connected with the inhaul cable, and the measuring part is arranged on the monitoring main body. The measuring part comprises a cable force measuring rib arranged in the monitoring main body along the axial direction of the inhaul cable and a cable diameter measuring rib arranged in the monitoring main body along the radial direction of the inhaul cable, and the FBG strain sensors are respectively arranged on the cable force measuring rib and the cable diameter measuring rib. According to the cable force, cable diameter and vibration characteristic monitoring device based on the strain FBG, when the cable force of the inhaul cable changes, the cable force and the