Tower column circumferential prestress positioning structure

The utility model relates to a tower column circumferential prestress positioning structure, the tower column is provided with a prestress area, and the positioning structure comprises a positioning piece and a first connecting part which is arranged on the positioning piece and used for being connected with an anchor bearing plate; the positioning structure has a use state, and when the positioning structure is in the use state, the positioning piece is arranged on the tower column and located beside the prestress area, the anchor bearing plate is fixedly connected to the first connecting part, and the central axis of the anchor bearing plate passes through the center of the prestress area. The position of the first connecting part on the positioning piece is set according to the position of the center of the prestress area, and it is guaranteed that the distance between the first connecting part and the center of the prestress area is fixed, that is, the position of the first connecting part is the mounting