Aluminum sectional material framework for old wall heat insulation structure modification

Abstract

The invention provides an aluminum sectional material framework for old wall heat insulation structure modification. The aluminum sectional material framework comprises a main body, wherein the cross section of the main body is in a step shape; one side with the smaller step surface is tightly attached to a wall body; a plurality of embedded grooves are formed in the side walls of the two sides in the length direction of the main body; the embedded grooves are distributed in the side walls of the two sides of the main body in the length direction; the two ends of the main body are provided with conical countersunk holes; the bottom of each countersunk hole is provided with a fixing hole; the main body fixed on the wall body through the fixing holes and expansion bolts; and the surface of the main body is provided with concave-convex corrugated bonding positions. The aluminum sectional material framework has the advantages that high durability, high constructability, good anti-sagging performance and strong bonding force are realized; during the construction, the labor and the materials can be saved; resources are saved; the flying dust is avoided; meanwhile, the service life of a building can be greatly prolonged.

Description

Technical field [0001] The invention relates to the field of construction technology, in particular to an aluminum profile frame for the transformation of an old wall insulation structure. Background technique [0002] building People use soil , brick , watt , Stone , wood ; (Modern Reinforced concrete , Profile ) And other buildings material Constitute a kind of living and using space ,Such as Residential , bridge , Plant, stadium , Cave dwelling , Water tower , temple and many more. Broadly speaking, landscape , garden It is also part of the building. More broadly speaking, nests consciously built by animals can also be counted as buildings. The exterior wall of the building is decorated and protected, so that the exterior of the building is clean and beautiful, so as to achieve the purpose of beautifying the urban environment. At the same time, it can protect the outer wall of the building, prolong the use time, and obtain a good decorative effect. Many exis...

AI Technical Summary

Problems solved by technology

At the same time, it can protect the outer wall of the building, prolong the use time, and obtain a good decorative effect. Many existing buildings need to be redecorated, and the previous wall decoration needs to be chiseled and re-plastered to form a new base layer, and then repainted. For decoration, this method has a long construction period and high construction cost

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