Bridge bent cap steel bar installation quality control device

The utility model relates to a bridge cover beam steel bar installation quality control device which comprises a left formwork, a right formwork, a transverse connecting system, a vertical connecting system and a diagonal connecting system, inner baffles are arranged on the inner sides of the left formwork and the right formwork, inner check blocks are arranged on the inner sides of the inner baffles, main transverse shafts are arranged in the inner check blocks, and the main transverse shafts are connected with the transverse connecting system. Telescopic shafts are arranged on the inner sides of the main transverse shafts, lifting hooks are arranged on the upper portions of the inner sides of the telescopic shafts, outer baffle grooves are formed in the outer sides of the left mold frame and the right mold frame and connected with the main transverse shafts through nuts, lower sleeves are arranged at the diagonal ends of the left side and the right side of the lower portion in the left mold frame, and lower