Force-measuring device of hoisting tool of crane based on fiber grating sensor

The invention discloses a force-measuring device of a hoisting tool of a crane based on a fiber grating sensor, comprising a rotary lock, a fiber grating sensor, a demodulation instrument and a load processer, wherein one end of the fiber grating sensor is fixed on the axis of the end part of the ro...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	SUN YUANTAO, XIAO YINGYUE, LIAO XIN, HU JIANJUN, ZHANG QING, ZHANG JIANJIE, QIN XIANRONG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CRANES HAULING HOISTING LIFTING LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS,WINCHES, OR TACKLES PERFORMING OPERATIONS TRANSPORTING
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