The utility model discloses a steel -reinforcement cage hanger belongs to among the bridge engineering steel reinforcement cage and transfers construction field, ring sum outer loop in the circle of inside and outside nestification is annular, the inner ring upper end is equipped with a plurality of lugs respectively with the lower extreme, still is equipped with a plurality of hoist and mount preformed holes that run through upper end and lower extreme on the inner ring, and finish rolling twisted steel passes the hoist and mount preformed hole and fixes, and the finish rolling twisted steellower extreme is fixed with the box and hangs the box, and the box is hung to be equipped with on the box and is used for inserting the reinforcing bar owner muscle preformed hole of fixing steel reinforcement cage owner muscle, the outer loop is followed circumference and is equipped with a plurality of pin clamps, all is equipped with the bolt in each pin clamp, and the bolt can be movable radially back and forth along the outer loop in the pin clamp. The utility model discloses on guaranteeing that the basis of precision is transferred to the steel reinforcement cage, practice thrift manpower and materials, improve and transfer the work efficiency, reduce construction cost.