Construction system for pre fabricated houses fast assembly based on the metallic structure with galvanized steel sheets folded.

摘要

Construction system for pre fabricated houses fast assembly based on the metallic structure with galvanized steel sheets folded this invention patent refers to a constructive system for pre fabricated houses fast assembly badeado in the use of metal sheets Galvanized steel folded, preferably with the use of precast panels for closing of the walls.This metallic structure is composed of profiles of galvanized steel sheets folded, some arranged horizontally and placed in the bottom and top walls, while others are vertically arranged and composing the walls.Other profiles are still united to blocks of foundation and receive in its top slots with the horizontal profiles that serve as the basis for the floor and walls; other profiles are still used to support the lining and to the composition of scissors for the roof structure and to support the The tiles.The components of the wall panels should be connected to each other by profiles of steel plate bent, arranged vertically and the components of the metal structure of the house, projecting, in the external walls around 1,5 cm to 2,5cm ahead of the closure panels, to serve as a guide for the Application of plaster.This constructive system presents advantages; (1) the speed of finaizau00e7u00e3o work (and may be mounted in a house a few days of work, mounted by trained personnel), (2) the ease of assembly can be mounted by personnel without training and providing the collectives of work HO)(3) the cleaning at the construction site (since there is almost no need for preparation of concrete or mortar, beyond what is necessary for the slab under the floors and to close the external walls, avoiding the storage of sand, cement, gravel, or other materials)(4) the absence of a waste material (as all the components of the house are previously prepared for the assembly, being cut and / or holes in the appropriate measures, including hydraulic components and electrical).