Waterproof device of hollow internal mold steel mesh structure wall

The utility model discloses a waterproof device of a hollow internal mold steel mesh structure wall body, which comprises a steel mesh structure wall body, a beam and a thermal insulation layer, the steel mesh structure wall body is positioned on the surface of the beam or/and under the beam, the thermal insulation layer is positioned in the steel mesh structure wall body, the steel mesh structure wall body further comprises a waterproof flange and a water stop belt, and the waterproof flange is positioned on the surface of the beam or/and under the beam. The waterproof flange is located on the surface of the beam, the bottom of the heat preservation layer is fixed to the waterproof flange, one end of the water stop belt is fixed to the side face of the beam, and the other end of the water stop belt extends into the steel mesh structure wall. According to the waterproof device of the hollow internal mold steel mesh structure wall body, due to the fact that the waterproof blocking edge and the water stop belt