Segmental-block dwarf lifting tool capable of adjusting gestures

2011 
The utility model discloses a segmental-block dwarf lifting tool capable of adjusting gestures, which comprises an upper connecting seat, a lower connecting seat, a lifting tool beam, cross slope adjusting oil cylinders, a longitudinal slope adjusting oil cylinder, a carrying-pole beam and a connecting beam. The lower side of the upper connecting seat is in coupling connection with the upper end of the lower connecting seat, the lower end of the lower connecting seat is in coupling connection with the middle of the lifting tool beam, and the cross slope adjusting oil cylinders are respectively arranged between two sides of the lifting tool beam and the lower connecting seat. The carrying-pole beam is fixed on the lifting tool beam, the longitudinal slope adjusting oil cylinder is arranged between the upper end of a fixing seat on one side of the carrying-pole beam and the lifting tool beam, and the connecting beam is fixed on the lower side of the carrying-pole beam. The segmental-block dwarf lifting tool capable of adjusting the gestures has the advantages of being simple in structure, low in height and capable of achieving transverse and longitudinal adjustment of a segmental block on the premise that no auxiliary power is added, meeting design gradient requirements of bridges, lowering height of the whole lifting tool and construction cost, and improving construction efficiency.
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