Heat preservation assembly for shear wall cast-in-place concrete formwork

The utility model discloses a shear wall cast-in-place concrete formwork heat preservation assembly, and relates to the technical field of building heat preservation, the heat preservation assembly comprises a formwork and a heat preservation module, a plurality of inner pull rods are evenly inserted in the heat preservation module, outer threads are evenly arranged on the outer sides of the inner pull rods, and a plastic limiting disc is arranged at one end of each inner pull rod. An inner fixing column is fixedly arranged on the side, away from the formwork, of the plastic limiting disc, the inner fixing column is located on the inner side of the heat preservation module and connected with the heat preservation module in an inserted mode, a plastic supporting column is fixedly arranged on the side, close to the formwork, of the plastic limiting disc, and a plastic positioning disc is arranged at the other end of the inner pull rod. According to the utility model, the plastic limiting disc, the plastic posit