Reverse nailed aluminum alloy wood-imitating cornice for ancient architecture

Abstract

The invention relates to a reverse nailed aluminum alloy wood-imitating cornice for ancient architecture. The reverse nailed aluminum alloy wood-imitating cornice for the ancient architecture is characterized in that the upper part of a concrete wallboard extends outwards and downwards in an inclined manner to form a cornice plate, an aluminum stopping eave is arranged at the end part of the outerside of the cornice plate, the outer side of the aluminum stopping eave is connected with an aluminum eave plate and an aluminum tile edging plate, the aluminum tile edging plate is positioned on thealuminum eave plate, a full-length steel square tube keel is installed at the bottom of the cornice plate, an imitation shedthins tile cement pressure plate is arranged on the steel square tube keel,an aluminum eave rafter and an aluminum fly rafter are arranged on the imitation shedthins tile cement pressure plate, aluminum rafter-gap filling wood is arranged between the aluminum eave rafter and the aluminum fly rafter, the lower end part of the aluminum eave rafter is fixed to the aluminum rafter-gap filling wood through screws, the lower end part of the aluminum fly rafter is fixed on thealuminum stopping eave through screws, and an aluminum gate rafter plate, an aluminum stringer, an aluminum connecting wood plate, an aluminum wood and an aluminum wood brace are sequentially arranged on the outer side, cling to the lower part of the aluminum eave rafter, of the concrete wallboard connected with the cornice plate, and are tightly buckled on the internal steel square tube keel. The appearance integrity and the assembling strength are improved, and the corrosion resistance, the fire resistance and the durability are improved.

Description

technical field [0001] The invention relates to a structural structure of an antique building, in particular to a reverse-nailed aluminum alloy imitation wood cornice for an antique building which is suitable for large air humidity and temperature difference and has a decorative effect. Background technique [0002] In today's ancient buildings, a building often contains more wooden structural decorative components, such as wooden cornices nailed against the rafters, which are exposed to the outside and are exposed to the sun and rain all year round. Moreover, considering the geographical environment with high air humidity and large annual temperature difference, the service life of wooden structures in this environment is relatively short, and bad weather accelerates the decay of wood, and the surface paint is easy to peel off, which affects the appearance. Contents of the invention [0003] The purpose of the present invention is to overcome the deficiencies in the prior...

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Problems solved by technology

[0003] The purpose of the present invention is to overcome the deficiencies in the prior art, provide an anti-nailed aluminum alloy imitation wood cornice of ancient buildings, solve the problem of poor corrosion resistance and fire resistance of wooden cornices in ancient buildings, and are easily susceptible to insects and environmental influences. Short lifespan issues

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