Concrete reinforcement positioning device

The utility model provides a concrete reinforcement positioning device, and relates to the technical field of concrete pouring. The concrete reinforcement positioning device comprises a supporting body and a limiting mechanism. The supporting body is provided with a limiting part, and the limiting part is used for being inserted into a pouring mold; the support body is provided with a first groove, a second groove, a third groove and a fourth groove; the limiting mechanism comprises a first limiting frame, a second limiting frame, a third limiting frame and a fourth limiting frame; the first limiting frame, the second limiting frame, the third limiting frame and the fourth limiting frame are each provided with a thread, the threads are rotationally connected with a limiting nut, and the limiting nuts abut against the outer surface of the supporting body. According to the concrete reinforcement positioning device, the technical problem that when an existing concrete positioning device is used for pouring a col