Back rib decorating plate dry hanging system based on T-shaped fasteners

Abstract

The invention discloses a back rib decorating plate dry hanging system based on T-shaped fasteners. The back rib decorating plate dry hanging system comprises a plurality of transverse keels, a plurality of back rib decorating plates and a plurality of connectors which are fixed on a wall. Each back rib decorating plate is installed between the two corresponding transverse keels, and the upper and lower ends of each back rib decorating plate are connected with the corresponding transverse keels through the corresponding connectors. Safety is greatly improved, installation is convenient and fast, construction efficiency is high, and the construction period can be greatly shortened. In addition, back ribs are fixed on the back surfaces of the decorating plates through combined parts composed of C-shaped fasteners and L-shaped fasteners, a traditional vertical stress mode is converted into a shear force mode, and the capacity to resist negative wind pressure is greatly enhanced. Moreover, in the transporting process, the back ribs can be separated from the decorating plates, and thus breakage caused by nonuniform stress of the decorating plates is avoided.

Description

technical field [0001] The invention relates to a dry-hanging system for back rib decorative panels based on T-shaped fasteners. Background technique [0002] The outer protective wall of the building is generally not load-bearing, so it is named after it looks like a hanging curtain, also known as the hanging wall. Modern large-scale and high-rise buildings often use lightweight curtain walls with decorative effects, such as glass curtain walls, fiber cement board curtain walls, composite material board curtain walls and various metal sheet curtain walls. Among them, the metal plates used in the metal sheet curtain wall include single-piece aluminum plate, composite aluminum plate, aluminum-plastic plate, stainless steel plate, titanium alloy plate, color steel plate, etc. Hanging this type of curtain wall adds a metallic texture to the exterior wall of the building, which has good Expressive and decorative effects, its advantages are as follows: [0003] (1) The material...

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Problems solved by technology

[0009] However, the above methods cannot solve the problem of surface smoothness formed in the production process of large-area metal sheets, and local unevenness is prone to occur. When the single sheet area needs to reach a large-scale sheet such as 1500mm×9600mm, the metal veneer is paved. , the flatness and supporting force in the middle of the board are insufficient, which affects the aesthetics and reliability of the overall wall surface

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