Large radial gate lifting equipment and lifting method thereof

The invention discloses large radial gate lifting equipment comprising a bridge erecting machine provided with a loading and unloading channel, wherein the top of the bridge erecting machine is provided with a lifting trolley which a stretches across the loading and unloading channel and can move al...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	HUANG HANQUAN, LIN YUANHANG, JIN SHIGUO, HUANG JUNQIANG, LIU PING, XIE YING, TIAN YONGCHUN, LE YUSHENG, FANG ZHENCHAO, LUO MIAOTONG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CRANES FIXED CONSTRUCTIONS FOUNDATIONS HAULING HOISTING HYDRAULIC ENGINEERING LIFTING LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS,WINCHES, OR TACKLES PERFORMING OPERATIONS SOIL SHIFTING TRANSPORTING
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Beschreibung
Zusammenfassung:	The invention discloses large radial gate lifting equipment comprising a bridge erecting machine provided with a loading and unloading channel, wherein the top of the bridge erecting machine is provided with a lifting trolley which a stretches across the loading and unloading channel and can move along the loading and unloading channel, the lifting trolley is provided with a winch, and the winch is arranged above the loading and unloading channel. The large radial gate lifting equipment disclosed by the invention can conveniently realize the lifting of a large radial gate of a dam; and the stability and safety of a lifting process are guaranteed. The invention also discloses a lifting method adopting the large radial gate.