Concrete sandwich thermal insulation composite shear wall structure

The utility model relates to the technical field of shear walls, and discloses a concrete sandwich heat preservation composite shear wall structure. A plurality of hollow areas are arranged in the concrete core body, the bearing beam seats and the connecting beam columns, so that the overall mass of the shear wall is greatly reduced; in order to compensate the reduction of the overall strength of the structure possibly caused by the hollow layer, the concrete core body and the criss-cross reinforcing steel bar columns are arranged, the reinforcing steel bar columns can improve the overall strength of the structure, so that the shear wall body and the concrete core body form an organic overall load carrier, and the phenomenon that the structure falls apart is avoided; and meanwhile, the connecting toughness of the shear wall body and the concrete core body is enhanced, so that the coherence of the shear wall body and the concrete core body is higher. In addition, the heat insulation layer is arranged in the ho