tensioning machine of Stranded wire for anchor

摘要

The present invention relates to a device for Anchor Stranded tension, its purpose is all on the top and bottom of twisted cylinder seal The components are simplified and compact for the connection of the hydraulic hose of the ring by the provision of the horizontal pipe for receiving the cylinder and is connected to each cylinder via a ring pipe connecting the hydraulic hoses for supplying and discharging the working fluid, the hydraulic hose The damage will be minimal and the cost in hopes of making one. ; The present invention provides an apparatus for Anchor Stranded tensile tension in the anchor Stranded Stranded tension in the retaining cylinder construction, the casing (30) ring of the ring-like pipe so as to have a horizontal flow path to the upper and lower outer side of the twisted pair tension cylinder 20 (31, 32) is provided and the ring pipe (31, 32) is fixed by a plurality of fixing members 33, each of the twisted-pair tension cylinder 20 of the piston 24, the ring pipe to be raised and lowered at the same time (31, 32) and the stranded wire tension cylinder 20, the hydraulic hoses 35 and 36 is connected and the ring pipe (31, 32) yen ports for feed and discharge of a working fluid (31a, 32a) would have provided.