Agate marble heat-insulation building decorative component of building and installation method thereof

Abstract

The invention discloses an agate marble heat-insulation building decorative component, wherein the outer surface of the foam inner layer is sequentially provided with a mortar coating layer and a stone coating , and a mesh cloth layer is arranged in the mortar coating layer. The two sides of the foam inner layer are respectively provided with a step-shaped convex table and a step-shaped concave table. The installation method of the decorative component comprises the following steps of: making the decorative component into a decorative prefabricated member; processing the outer wall surface and anchoring a plurality of Z-shaped fasteners on the outer wall surface; and then coating building adhesive on the installation surface of the prefabricated member and installing the prefabricated member on the outer wall surface, wherein the convex table and the concave table of each prefabricated member are connected in hook-ups, and a silicon rubber strip is stuck at the joint part between the prefabricated members; and by parity of reasoning, installing a plurality of prefabricated members on the wall surface in turn as required to finish the whole construction. The invention has characteristics of light weight, convenient transportation, low input cost and simple and convenient installation and meets the current requirement for energy conservation and emission reduction by organicallycombining the effect of marble, the thermal insulating effect, the cold / thermal bridge prevention effect and the like.

Description

technical field [0001] The invention relates to a building decoration component laid on the surface of a wall such as the periphery of a door and window of a building, in particular to a thermal insulation building decoration component for a wall and an installation method thereof. Background technique [0002] At present, in order to insulate the wall surface of buildings such as houses and play a certain aesthetic effect, marble decoration is usually used on the wall (external wall) surface of the house, and the installation method adopts the dry-hanging process (layout according to the construction sequence). ) is: selection of marble slabs (processing, numbering)→steel frame production→outer wall base treatment→wall grid laying out→steel frame fixing (checking flatness and firmness)→marble fixing→cleaning the surface and caulking→ Embedding sealant (as a sealing strip) → cleaning and acceptance. Although later, some units and individuals used factory prefabrication, cut...

AI Technical Summary

Problems solved by technology

However, marble is a heavy material after all. Pasting it on light materials puts high demands on the adhesive, and the cost is also high. After all, a lot of marble will be consumed

And because the thermal conductivity of marble is better, the thinner it is, the stronger the heat conduction, the marble on the outer wall will absorb heat in a large area, and the heat energy will accumulate in the glued part, which will cause the glued part to soften or even fall off, which is very dangerous

Marble is used as a decorative component, which is installed on site and consumes a lot of materials; the distribution of marble has its own characteristics. Although its material is good, the color difference will be large, and the smaller the color difference, the higher the cost

And marble is heavy, transportation and cutting are inconvenient. The mining of marble consumes a lot of non-renewable resources. The cutting of marble also causes a lot of pollution. The work efficiency of construction and feeding is low. Marble decorative components also need skilled workers with special skills. Operational construction (such as welders, scaffolders, etc.)

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