Enhanced aluminum-plastic composite multilayer hollow building form

Abstract

The invention discloses an enhanced aluminum-plastic composite multilayer hollow building form comprising a multilayer hollow board made of plastic, a rectangular aluminum alloy profile frame and rectangular aluminum alloy profile braces; the rectangular aluminum alloy profile frame is provided outside the multilayer hollow board. The enhanced aluminum-plastic composite multilayer hollow building form with the aluminum alloy and plastic composite structure is as tough as the plastic and is also of certain rigid strength and rarity of deformation; the enhanced aluminum-plastic composite multilayer hollow building form is firm to support and connect and quick and safe to construct; the multilayer hollow board is connected via rivets, heads of the rivets expand for riveting in the hollow structure of the multilayer hollow board; the front surface of the form is smooth, casting effect is good, the requirement on decoration is met, and secondary plastering is not required; the form is normally available for use 100 to 150 times; the materials of the form are recyclable, thus the form is energy saving and environment friendly, the building construction progress is greatly quickened, construction cost is lowered, and great social and economic benefits can be created.

Description

technical field [0001] The invention relates to a building template, in particular to a multi-layer hollow building template with reinforced aluminum-plastic composite structure. Background technique [0002] At present, traditional steel formwork or wooden formwork and bamboo plywood are usually used in the concrete casting construction of the wall of the building construction, which is a building formwork with less turnover. The wood formwork and bamboo plywood are easy to absorb water and deform, and the surface is rough. The strength and toughness are not good, and it is easy to warp. The steel formwork has defects such as heavy weight, easy rust, unusable after deformation, and difficult to demould; especially the traditional formwork can be used less times, and the woodwork setting and support process of the formwork The construction is cumbersome, the whole process is many, the labor intensity is high, and the construction quality is difficult to guarantee; the disass...

AI Technical Summary

Problems solved by technology

[0002] At present, traditional steel formwork or wooden formwork and bamboo plywood are usually used in the concrete casting construction of the wall of the building construction, which is a building formwork with less turnover. The wooden formwork and bamboo plywood are easy to absorb water and deform, and the surface is rough. The strength and toughness are not good, and it is easy to warp. The steel formwork has defects such as heavy weight, easy rust, unusable after deformation, and difficult to demould; especially the traditional formwork can be reused less times, and the woodwork setting and support process of the formwork The construction is cumbersome, the whole process is many, the labor intensity is high, and the construction quality is difficult to guarantee; the disassembly and assembly of the formwork is slow, and the construction efficiency is low, and the labor cost and material cost of the construction are high.

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