Mounting structure of composite perforated aluminum plate

The utility model discloses an installation structure of a composite punching aluminum plate, which is used in the technical field of composite punching aluminum plates and comprises a positioning installation assembly used for assembling the composite aluminum plate on a connecting curtain wall, the positioning installation assembly comprises two transverse adjusting pieces, the side faces of the two ends of each transverse adjusting piece are assembled on the side wall of the connecting curtain wall in parallel through bolts, and the transverse adjusting pieces are connected with the connecting curtain wall through bolts. The adjusting device is provided with an adjusting groove formed in the length direction of the adjusting device, and screw holes used for limiting are formed in the side wall of the top of the adjusting groove at equal intervals in the length direction. The positioning installation assembly and the connecting curtain wall are installed, the positioning installation assembly can rapidly ad