Outer wall facing pinch plate

Abstract

The invention discloses an outer wall facing pinch plate which is formed by combination of two layers of materials by adhesive, a facing layer is made of colorful ore sands, a lower waterproof layer is a thin iron plate, the colorful ore sand is sprayed on the thin iron plate by the adhesive, then the thin iron plate is bent to two continuous wave shapes, the upper edge of the upper wave shape is turned up outwards to be in an n shape to form an upper catching groove, the lower edge of the lower wave shape is folded inwards to be in a straight-forward U shape so as to form a lower catching groove, a plurality of screw holes are arranged in the inner side of the upper catching groove, and a right-angled bend is formed on the connecting part of the two wave shapes to form a reinforced moment. When the pinch plate is installed, an insulating layer made of extruded sheets is independently paved on the outer wall surface and is pasted on the surface of an outer wall by adhesive, and then the outer wall facing pinch plate is arranged on the outer surface of the insulating layer. The upper and lower catching grooves are buckled conveniently when being installed, and due to the bending shape of the upper and lower wave shapes, not only can rain flow downwards smoothly, but also the outer wall has a third-dimensional sense. The insulating layer made of the extruded sheets can be pasted on the outer wall surface, so that heat preservation and heat insulation can be achieved on the interior of a building, and a prospect that the winter is warm and the summer is cool in a room can be really realized.

Description

technical field [0001] The invention relates to the field of building materials, in particular to an exterior wall decorative gusset plate which can not only protect the exterior wall from impact and leakage, but also keep heat and heat insulated. Background technique [0002] In recent years, it has been a development trend to decorate and protect the exterior walls of buildings. Its protection methods are also diversified. There are granite and marble veneers, ceramic exterior wall tiles, and stone paint spraying. Recently, a kind of surface waterproof layer is made of colored linoleum tiles, and the inner insulation layer is made of extruded board exterior wall decorative bricks. It not only has waterproof function, but also has thermal insulation effect, and adds brilliant colors to the building. But the weak point of this exterior wall facing brick is that the linoleum tile strength of surface layer is not enough, not impact-resistant, and installation process is comp...

AI Technical Summary

Problems solved by technology

However, the disadvantage of this exterior wall facing brick is that the linoleum tile on the surface layer is not strong enough, not impact-resistant, and the installation process is complicated at the same time, not only must use adhesives, but also must be fixed with steel nails

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