Steel bar clamping device for stirrups

The utility model relates to the technical field of constructional engineering. The reinforcing steel bar clamping device for the stirrup comprises a base, the device comprises a frame body and a clamping part arranged on the frame body, wherein clamping grooves used for clamping a reinforcement cage are formed in the clamping parts, the clamping parts are rotatably connected with the frame body,so that the clamping parts can rotate in the opening directions of the clamping grooves, at least two clamping grooves are formed in each clamping part, and the opening directions of the clamping grooves in the same clamping part are the same. The utility model discloses a steel bar clamping device. The frame body is matched with the clamping part; in actual construction, the steel reinforcement framework is clamped through the clamping component, the flatness of the lower side face of the floor is improved, the risk that the steel reinforcement framework deforms due to treading of workers isreduced, the deformation d