Inclined steel pylon deviation correcting device for two-sort angle steel main material

• Main Authors: YUAN GUANGLIN, WANG HUIGANG, LI QINGTAO, REN YUAN, SHU QIANJIN, ZHANG YU, SONG SHUTING, LU CAIFENG, WANG BIN
• Format: Patent
• Language: Chinese; English
• Published: 14.05.2014
• Subjects: BUILDING; BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; FENCING; FIXED CONSTRUCTIONS; MASTS; SWIMMING OR SPLASH BATHS OR POOLS; TENTS OR CANOPIES, IN GENERAL

The utility model provides an inclined steel pylon deviation correcting device for a two-sort angle steel main material. The deviation correcting device is particularly suitable for correcting an inclined steel pylon in the coal mine subsidence area. The deviation correcting device comprises hydraulic props symmetrically arranged on supports of the two sides of the inclined steel pylon through hinged bases. The left side and the right side of the steel pylon of the two-sort angle steel main material are symmetrically provided with two angle steel internal holding clamps, and the front side and the rear side are symmetrically provided with two auxiliary angle clamps. The auxiliary angle clamps are composed of V-shaped auxiliary angle clamp connecting plates, rib plates arranged on the inner sides of the V-shaped auxiliary angle clamp connecting plates, and a plurality of pairs of nuts arranged at intervals and in a pairing mode. The V-shaped auxiliary angle clamp connecting plates between each pair of the nuts