Novel prefabricated wall plate and building external wall assembled by same

Abstract

The invention belongs to the field of buildings, and in particular relates to a novel prefabricated wall plate and a building external wall assembled by the novel prefabricated wall plate. The novel prefabricated wall plate comprises a wall plate steel framework, wherein the wall plate steel framework comprises main ribs, auxiliary ribs and reinforcement ribs; the auxiliary ribs are perpendicular to the main ribs; two ends of the auxiliary ribs are respectively connected with the upper main ribs and the lower main ribs; two ends of the reinforcement ribs are connected with the main ribs and the auxiliary ribs; panels are mounted on two sides of the wall plate steel framework; a heat preservation layer is arranged between the panels and is provided with a core material. According to the novel prefabricated wall plate and the building external wall assembled by the novel prefabricated wall plate, on the basis of the structure, the wall plate is light in weight, can preserve the heat and can be assembled, the transportation cost is saved, and the structure of the wall plate is stable, durable and reasonable; an external wall, which is assembled by the wall plate, of an industrial factory is strong in durability and bearing property.

Description

technical field [0001] The invention belongs to the field of construction, and in particular relates to a novel prefabricated wall panel and a building exterior wall assembled therefrom. Background technique [0002] At present, various prefabricated wall panels have been widely used in house construction. Reinforced concrete panel components for building assembly are processed in prefabrication factories (fields) or construction sites, referred to as prefabricated wall panels. The use of prefabricated wall panels, compared with colored steel plates and block masonry, can improve the degree of factory and mechanized construction, reduce on-site wet work, save on-site labor, overcome seasonal influences, and shorten the construction period. These prefabricated wall panels save time in wall installation. [0003] However, the wall structure installed by these prefabricated wallboards is heavy, poor in durability and heavy in weight, especially for industrial workshops; and a...

AI Technical Summary

Problems solved by technology

However, the structure of the prefabricated wall panel itself is not strong, and it only relies on the fine stone concrete to bear the weight, which cannot meet the actual demand

[0005] The prefabricated wallboard disclosed by the PCT patent with the application number 200780022290.8 and the prefabricated wallboard disclosed by the Chinese utility model patent with the patent number 200520080775.0 also have the problem of stress structure. When used in the external wall of an industrial plant, its durability and stability can not meet the requirements

[0006] Therefore, there is currently a lack of a prefabricated wall panel with a firm structure, good mechanical strength, and stable stress on the market.

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