Intelligent tensioning equipment for vertical prestressed ribs for bridge construction

• Main Author: ZHENG LINGWEI
• Format: Patent
• Language: Chinese; English
• Published: 17.01.2020
• Subjects: ASSEMBLY OF BRIDGES; BUILDING; BUILDING IMPLEMENTS OR OTHER BUILDING AIDS, OR THEIRUSE; CONSTRUCTION OF BRIDGES; CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES; FIXED CONSTRUCTIONS; FORMS; HANDLING BUILDING MATERIALS ON THE SITE; OR VIADUCTS; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTINGBUILDINGS; SCAFFOLDING; SHUTTERING

The invention discloses intelligent tensioning equipment for vertical prestressed ribs for bridge construction. The intelligent tensioning equipment comprises a tensioning equipment body, moving devices are fixedly connected to the left side and the right side of the bottom of the tensioning equipment body, each moving device comprises a shell, side plates are fixedly connected to the front side and the rear side of the midpoint of the bottom of each shell, and the opposite sides of the two side plates are fixedly connected through a rotating shaft. Through mutual cooperation of the shell, theside plates, the rotating shafts, rollers, through openings, fixed shafts, rotating plates, supporting springs, anti-skid blocks, positive and negative motors, positive and negative rotating shafts,driving bevel gears, rolling bearings, threaded rods, driven bevel gears, threaded sleeves, shifting blocks and telescopic rods, the effect of a braking function is achieved, when the intelligent tensioning equipment is used,