Thermal -insulation decorative integrated board connecting elements

The utility model belongs to the technical field of building wall external wall insulation decorates the intergral template mounting technique and specifically relates to a thermal -insulation decorative integrated board connecting elements is related to. Its characteristics are including the connecting piece, the connecting piece on be provided with the cant chisei hole, self -tapping screw passes the cant chisei hole and links to each other the last expandable casing that is provided with of self -tapping screw with the connecting piece. Its connection and reinforcement that realizes thermal -insulation decorative integrated board, moreover, the steam generator is simple in structure, and convenient for operation, therefore, the clothes hanger is strong in practicability, low processing cost, can take stably before adhesive final set and the bearing effect, bear the vertical shear stress before the panel installation initial stage adhesive final set, the decorative board of avoiding keeping warm arouses dec