A butterfly-shaped wall connecting piece used for connecting the old bricks of the outer wall with the inner wall

Abstract

The invention provides a butterfly-shaped wall connecting element for external wall old brick and inner wall connection. An old brick wall body is arranged outside an inner wall building block wall body; a plastering layer and a heat insulation layer sequentially coat one side, near the old brick wall body, of the inner wall building block wall body; the butterfly-shaped wall connecting element comprises small fins, big fins and collecting openings; the small fins are connected with the old brick wall body; the big fins sequentially pass through the heat insulation layer and the plastering layer, and are connected with the inner wall building block wall body; the collecting openings are formed in the connecting parts of the small fins and the big fins and are used for preventing external rain from entering the inner wall building block wall body. The butterfly-shaped wall connecting element provided by the invention has the advantages that the external wall old brick and the inner wall can be stably and firmly connected; the structure is simple; the construction is convenient; the appearance is attractive and practical; the tensioning force is great; the processing is simple; the installation is convenient; ventilation, water discharge and heat insulation effects are good; the energy-saving and environment-friendly requirements of building the single wall at any height and achieving the external heat insulation function of the inner wall structure can be met; the application range is wide.

Description

technical field [0001] The invention relates to a building decoration exterior wall masonry installation system, in particular to a special wall connecting piece for connecting old bricks of an exterior wall with an interior wall, and belongs to the technical field of building decoration installation. Background technique [0002] At present, there is a retro trend in decoration engineering, and antique products emerge in endlessly. One of them uses clear water clay old bricks for exterior wall decoration. It is simple and elegant, unique in decoration, and the effect is remarkable. The connection with the inner wall produced a series of technical difficulties, which exceeded the existing construction technical means and hindered the popularization and application of this new product. [0003] Generally, there are two methods of dry-hanging and wet-hanging construction for exterior wall veneer decoration. It is suitable for thin stone materials, but it cannot be implemented...

AI Technical Summary

Problems solved by technology

It is suitable for thin stone materials, but it cannot be implemented when encountering thick materials such as old bricks (240mm×115mm×53mm), especially when the building structure requires external insulation or the height of a single wall exceeds 15 meters, the wet work method is even more unfeasible However, the dry-hanging operation method cannot be adopted due to the heavy workload and high processing difficulty of old bricks, and the inability to guarantee the construction quality.

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