Modularized nailing layer building block heat insulation board

Abstract

The invention provides a modularized nailing layer building block heat insulation board. Several wall-penetrating wide planks are vertically parallel to one another, two rows of dual-surface-layer narrow planks are arranged between every two wall-penetrating wide planks respectively, and cavities defined by the dual-surface-layer narrow planks and the wall-penetrating wide planks are all filled with inner filling heat insulation boards. Factory prefabrication is completely achieved, full-automatic and intelligent production can be achieved, the durability is significantly improved, the ecological environment is not damaged, the yield is greatly increased, integration of sound insulation and heat insulation is achieved, inner holes are maximized, the rigidity and intensity of the boards aregreatly improved, the shock resistance is improved so that the modularized nailing layer building block heat insulation board can be used for high-rise housing construction, and the dosage of materials is reduced. The modularized nailing layer building block heat insulation board is simple in structure, but has good stress performance and incomparable deformation recovery capability, and can be used for both heat insulation exterior walls and heat insulation roofs. The modularized nailing layer building block heat insulation board is low in cost for housing construction, easy to process and convenient to construct, the mounting efficiency is greatly improved, and the cost is lowered.

Description

technical field [0001] The invention belongs to the technical field of construction, in particular to a modular nailed laminated wood insulation board. Background technique [0002] According to statistics, the construction industry consumes about 50% of the earth's energy, 42% of water resources, 50% of materials and 48% of arable land. Cause ecological imbalance, resulting in 24% of global air pollution, 50% of greenhouse effect, 40% of water pollution and 50% of chlorofluorocarbons. With the continuous development of modern wood structure technology and wood treatment technology, a series of problems such as fire prevention, moisture resistance, corrosion resistance, ant resistance, and sound insulation have been completely solved, so that wood can face any architectural challenges, and in terms of design life and service life, Wood frame houses are much longer than concrete frame houses. The continuous development of wood structure and its industrialization has enabled...

AI Technical Summary

Problems solved by technology

[0005] However, nailed laminated timber, cross-laminated timber, glulam, and dowel-laminated timber do not modularly integrate thermal insulation and sound insulation materials, which increases site work, not only complicates site work, but also affects the durability of additional materials , and directly affect the normal use and maintenance of the built structure

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