A prefabricated rock slab installation design structure

By using a combination of aluminum honeycomb panels and metal dry-hanging components in the installation of slab rock, the problems of deformation and cracking caused by thermal expansion and contraction of slab rock have been solved, thus improving the decorative quality and durability.

CN224281815UActive Publication Date: 2026-05-26GOLD MANTIS FINE DECORATION TECH (SUZHOU) CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
GOLD MANTIS FINE DECORATION TECH (SUZHOU) CO LTD
Filing Date
2025-04-18
Publication Date
2026-05-26

AI Technical Summary

Technical Problem

The deformation, cracking, and aesthetic and durability issues of sintered stone due to thermal expansion and contraction during temperature changes, especially the installation difficulties caused by insufficient consideration of thermal expansion and contraction characteristics during installation.

Method used

The prefabricated slab installation design structure connects the slabs to the aluminum honeycomb panels and fixes them to the keel frame with metal dry-hanging parts. The small deformation of the aluminum honeycomb panels absorbs and disperses the expansion stress of the slabs, and the support layer provides a stable bearing surface, ensuring the overall stability of the structure.

Benefits of technology

It effectively prevents the slab from cracking or deforming due to thermal expansion and contraction, improves the overall quality and durability of building decoration, and maintains a clean and beautiful appearance.

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    Figure CN224281815U_ABST
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Abstract

This utility model discloses a prefabricated slab installation design structure, belonging to the field of building decoration technology. It includes: a partition wall with a structural floor slab at its bottom, and a supporting layer on the structural floor slab; a keel frame, installed on the partition wall via mounting components; and metal dry-hanging components, fixed to the keel frame with screws. The slab composite panel is fixed to the metal dry-hanging components with screws. This utility model connects the slab to an aluminum honeycomb panel and then to the keel frame via metal dry-hanging components. This structure allows the aluminum honeycomb panel to absorb and disperse the expansion stress of the slab during thermal expansion and contraction, providing a "buffer zone" and preventing cracking or deformation due to direct rigid constraint. Similarly, in cold seasons, when the slab contracts, the aluminum honeycomb panel adjusts accordingly to maintain the overall stability of the structure, further enhancing its adaptability to thermal expansion and contraction.
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