Hoisting structure for expressway construction

The utility model discloses a hoisting structure for expressway construction. Material containing box, a sling is fixedly mounted on the upper surface of the material placing box; a connecting columnis welded to the bottom of one side of the material containing box, a telescopic supporting column is...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	WAN YINGBIN, ZHANG YOUMING, WU ERMAO, LIU ZHUHE, ZHANG JIAN, HU GUANGPING, ZHANG DIDI, ZHOU PENG, ZHAO RUIJING, SUN LIPING
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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