Prefabricated T-shaped beam reinforcing structure

The utility model provides a prefabricated T-shaped beam reinforcing structure, and relates to the technical field of T-shaped beam reinforcing. The problems that an existing prefabricated T-shaped beam reinforcing structure cannot achieve auxiliary triangular stable reinforcing and supporting of a flange plate, the cable auxiliary reinforcing effect is not achieved, and the integrity of a beam body reinforcing structure cannot be improved are solved. Comprising a beam body combination part; the beam body combination part is fixedly connected with a row of longitudinal connecting pieces; the row of longitudinal connecting pieces are each sleeved with two triangular supporting rods. The bottoms of the two rows of triangular supporting rods are fixedly connected with cable tightening pieces correspondingly. The longitudinal connecting pieces are arranged, so that the longitudinal integration of the highway bridge is higher, auxiliary tightening can be achieved, the bolt columns and the nuts are in butt joint be