Auxiliary device

The utility model discloses an auxiliary device which comprises a base, a supporting assembly and a jacking assembly, and a plurality of pulleys are arranged at the bottom of the base. The supporting assembly comprises a telescopic sleeve, a telescopic rod and a supporting seat, the lower end of the...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	LIN XIANLI, ZHOU YU
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CLADDING OR PLATING BY SOLDERING OR WELDING CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING EQUIPMENT FOR SHIPPING HAULING HOISTING HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDEDFOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCEDIRECTLY TO THE SURFACE OF A LOAD LIFTING MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR PERFORMING OPERATIONS RELATED EQUIPMENT SHIPS OR OTHER WATERBORNE VESSELS SOLDERING OR UNSOLDERING TRANSPORTING WELDING WORKING BY LASER BEAM
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Beschreibung
Zusammenfassung:	The utility model discloses an auxiliary device which comprises a base, a supporting assembly and a jacking assembly, and a plurality of pulleys are arranged at the bottom of the base. The supporting assembly comprises a telescopic sleeve, a telescopic rod and a supporting seat, the lower end of the telescopic sleeve is fixed to the base and arranged in the vertical direction, a containing groove used for containing the lifting lug is formed in the top of the supporting seat, the telescopic rod is fixed to the bottom of the supporting seat, the telescopic rod penetrates through the telescopic sleeve and can move up and down, and the telescopic sleeve is connected with a locking piece to lock the telescopic rod; the jacking assembly comprises a jacking device and a jacking seat, the jacking seat is fixed to the top of the jacking device, the jacking device is fixed to the base and located below the containing groove, the jacking device is used for driving the jacking seat to ascend or descend, and the jacking