Aluminum-wood combined suit door and installation method thereof

Abstract

The invention relates to an aluminum-wood combined suit door. The aluminum-wood combined suit door comprises a door leaf and a door case. The door leaf comprises a door frame and a solid wood door sheet, wherein the door frame is composed of a plurality of aluminum plates, and the solid wood door sheet is wrapped on the surface of the door frame; the door frame and the solid wood door sheet are mounted and fixed through dog irons or self-tapping screws; the narrow sides of the door frame are provided with aluminum edge-sealing plates; the long sides of the door frame are composed of first aluminum base plates, second aluminum base plates, third aluminum base plates and fourth aluminum base plates in a combined mode; the narrow sides and the long sides of the door frame are connected together through connecting grooves and connecting protrusions at the ends of the aluminum plates in a matched mode; a plurality of hollow aluminum connecting plates are arranged in the door frame, and the two ends of the hollow aluminum connecting plates are matched with the connecting grooves in the long sides of the door frame through the connecting protrusions. Compared with the prior art, the aluminum-wood combined suit door has the advantages of being free of deformation and cracks, resistant to corrosion, simple in structure, capable of saving cost, reasonable in design, capable of saving energy and environmentally friendly, having good sound absorption performance and effectively playing the role of sound insulation, and meanwhile the door frame in the door achieves a fireproof effect.

Description

technical field [0001] The invention relates to the technical field of construction, in particular to an aluminum-wood composite door and an installation method thereof. Background technique [0002] While the wooden door industry is developing rapidly, there are also problems such as small overall scale and uneven product quality. According to statistics, there are currently more than 5,000 domestic enterprises engaged in the production of wooden doors, of which only about 30 have an annual output value of more than 100 million yuan. [0003] According to rough calculations by people in the industry, the area of ​​housing construction completed in my country every year is about 1.5 billion square meters to 2 billion square meters. Calculated according to the proportion, the area of ​​the door accounts for about 10%, and then it is estimated that the wooden door accounts for about 2 / 3. There will be a potential market of more than 100 million square meters of wooden doors e...

AI Technical Summary

Problems solved by technology

[0004] At present, my country's actual production capacity of wooden doors is less than 500,000 tons (approximately less than 30 million square meters of wooden doors), and there is still more than half of the domestic market space to be filled.

Some solid wood doors do not do well in the dehydration process, and the relative water content is relatively high, so the formed wooden doors are easy to deform and crack, and the use time will also be shortened.

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