Light wall board drying plate

Abstract

The invention relates to a light weight wallboard core plate which comprises core plate parts (1), and the light weight wallboard core plate is characterized in that the core plate parts (1) are correspondingly buckled. Therefore, the core plate has simple manufacture and simple and convenient construction technology, and can be applied to a light weight wallboard; an air layer which is sealed and still and is formed in the core plate has good sound insulation and heat preservation effects, and is light in self weight, so that the building load is greatly reduced, the basic construction cost is lowered, the transportation is convenient, and the labor intensity of the installation workers is lightened. Before the core plate is positioned and plastered, the construction of the pipeline and the pre-buried of a hanger are both convenient, so that the cost is reduced; furthermore, the core plate parts can be produced by flow process by adopting automation special equipment, thus ensuring the product quality. The needs of the project can be met by manufacturing the core plate parts with various cross sectional shapes and diameters according to the construction design requirements. The light weight wallboard core plate is suitable for the wallboard of cast in place reinforced concrete, prestressed reinforced concrete or sand pulp, and is applicable to the overlong wall, the overhigh wall and the polygonal line wall.

Description

(1) Technical field [0001] The invention relates to a lightweight wall board core board. (2) Background technology [0002] With the development of urban high-rise buildings, various lightweight composite wall materials have been developed at home and abroad. Such as the Taibo board in the United States, the Shule board in South Korea, and the Congzhong board in Japan. A variety of lightweight composite wall panels have been developed in China, such as steel mesh hollow foam composite panels with patent No. 92221294.5, composite lightweight wall panels with patent No. The core boards of the high-quality composite wallboards all include steel wire mesh welded by outer frame steel wires and lightweight core materials. Such as the steel mesh hollow foam composite board whose patent number is 92221294.5, its core board is composed of two steel wire meshes, hollow foam boards, and oblique ribs crossing the foam boards. During production, hollow foam boards are filled between th...

AI Technical Summary

Problems solved by technology

In actual use, this kind of wallboard has low strength and is easy to be damaged during handling, construction and use. Especially when it is hit or collided by various heavy objects and falling objects, damaged holes are often prone to appear, resulting in the damage of the wallboard. damage, which will bring inconvenience to the construction, increase the construction cost accordingly, and even affect the construction period

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