Iron tower welds dress hoist

The utility model relates to a lifting tool, especially, relate to an iron tower welds dress hoist. This iron tower welds dress hoist, including stand urceolus and stand inner tube, stand urceolus and stand inner tube are coaxial and rotate the connection, and the top of stand inner tube is provided...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: LU LUFENG, LU RENLIAN
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The utility model relates to a lifting tool, especially, relate to an iron tower welds dress hoist. This iron tower welds dress hoist, including stand urceolus and stand inner tube, stand urceolus and stand inner tube are coaxial and rotate the connection, and the top of stand inner tube is provided with a pulley holder, is provided with first pulley on the pulley holder, and a pulley holder improves level and is fixed with the crossbeam, and the one end that a pulley holder was kept away from to the crossbeam is provided with the 2nd pulley holder, is provided with the second pulley on the 2nd pulley holder, the reducing gear box that stand urceolus side was provided with the motor and linked to each other with the motor is provided with the spool on, it has the plumb -line to coil on the spool, plumb -line first pulley of process and second pulley vertical falling, and the free end of plumb -line is provided with the lifting hook. The utility model discloses have and to weld the fit -up man position for eve