Fabricated wallboard with finely-built flat outer surface

Abstract

The invention discloses a fabricated wallboard with a finely-built flat outer surface. The wallboard comprises a first wall body, wherein a third limiting groove is formed in the inner side wall of the first wall body, limiting holes are uniformly formed in the inner side wall of the third limiting groove, third fixing blocks are uniformly and fixedly connected to the inner side wall of the firstwall body, a limiting block is fixedly connected to the side, away from the first wall body, of each third fixing block, a through groove is formed in the inner side wall of each limiting block, and fourth limiting grooves are formed in the inner side wall of a first fixing block and the inner side wall of a second fixing block correspondingly. According to the wallboard, through combined use of the first fixing block, the fourth limiting grooves, the second fixing block, an outer wall body and other components, a user can clamp first reinforcing ribs into the fourth limiting grooves, therefore the first fixing block and the second fixing block are used for making a constant standard for installation of the reinforcing ribs, and unevenness of the wallboard caused by form and location tolerance of the reinforcing ribs or steel plates is avoided.

Description

Technical field[0001]The invention relates to the technical field of prefabricated building, in particular to a prefabricated wallboard with a delicately constructed and flat exterior.Background technique[0002]Prefabricated building refers to the transfer of a large amount of on-site work in the traditional construction method to the factory, where the building components and accessories (such as floor slabs, wall panels, stairs, balconies, etc.) are processed in the factory, and then transported to the construction site. Reliable connection methods are assembled and installed on site. Prefabricated buildings mainly include prefabricated concrete structures, steel structures, and modern wooden structures. Because of the use of standardized design, factory production, assembly construction, information management, Intelligent application is a representative of modern industrialized production methods. A large number of assembly operations at the assembly building site are greatly red...

AI Technical Summary

Problems solved by technology

Such prefabricated shear walls, or frame columns, and infill walls need to be processed and installed separately. The construction efficiency is low, the process is complicated, and the advantages of the system assembly structure cannot be fully realized.

[0003] Existing forming formwork for assembling wall panels are all formworks made of steel or wood materials, especially the bottom formwork as the basis, are also formed with steel plates plus fixed support structures, and the steel plates must exist during the rolling process. Geographical tolerances and processing stresses exist. Steel plates must be deformed during storage, transportation and processing into templates, which increases the geometrical errors on the upper surface of the bottom mold. For this reason, a prefabricated wall with a delicately constructed and flat surface is proposed. plate

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