Portable combined beam rib plate team lifting tool

The invention discloses a portable combined beam rib plate team lifting tool. The tool comprises a base support, a lifting frame, a connecting assembly and a spiral tensioner, wherein the base support and the lifting frame are each provided with a connecting face and a fixing face, the fixing faces...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	MA FEIXIANG, CUI TONGGUANG, CHEN HAITAO, NIU TIANJUN, WU HANG, XIN CHENGRONG, WANG MENGQIANG, XU GUANGYAO, YUAN JIANSONG, HU CHANGBING, GENG JIANCHENG, ZHANG LIMING
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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Beschreibung
Zusammenfassung:	The invention discloses a portable combined beam rib plate team lifting tool. The tool comprises a base support, a lifting frame, a connecting assembly and a spiral tensioner, wherein the base support and the lifting frame are each provided with a connecting face and a fixing face, the fixing faces and the connecting faces are opposite faces, the connecting face of the base support is provided with a screwing and fixing device, the screwing and fixing device is fixed to an upper flange of a composite beam, the fixing face, away from the screwing and fixing device, of the base support is rotationally connected with one end of the lifting frame, a connecting assembly is fixed to the connecting face of the other end of the lifting frame, the other end of the connecting assembly is detachably connected with a structural rib plate, the two ends of the spiral tensioner are fixed to the base support fixing face and the lifting frame fixing face. The tool has the beneficial effects that the tool for hoisting the comp