BRPI0804034A2 - double layer block configuration for building prefabricated masonry houses - Google Patents

Abstract

CONFIGURATION APPLIED IN DOUBLE LAYER BLOCK FOR BUILDING PREFABRICATED MASONRY HOUSES. The present patent for the privilege of invention comprises a masonry system without the need for coating (plastering), with an integrated box system and distribution of the pre-defined blocks already with the electrical and hydraulic pipes installed consisting of the blocks (1) with double layer ( 2) and (3), joined by crossbars (4) thus obtaining a spacing (5) forming an integrated box, beams (6) of the construction base, concrete straps (7), boxes (8), electrical pipes ( 9), hydraulic pipes (10) and pillars (11) that provide the spacing between the walls and doors of the building, eliminating bouncing of the beams, spending on woodwork and frames, absence of tears and apparent pipes on the walls, greater reinforcement, less waste, assembly time and delivery of the work, reflecting lower costs and satisfying the requirements and needs of each client.

Description

"DOUBLE LAYER BLOCK CONFIGURATION FOR BUILDING PREFABRICATED HOUSES IN MASONRY"

The present invention patent comprises a masonry system without coating (plaster), with integrated frame system and distribution of predefined blocks already with the electrical and hydraulic pipes installed.

The prefabricated industry has grown enormously due to the speed and ease of assembly offered by prefabricated blocks or plates. In addition, prefabricated products are also known for their durability and high standard of finish. Its advantages compared to conventional houses is the material savings, because there is no waste, the blocks already come in the exact measures to be put in their proper place, the building is completed in a very short time, there is rationalization of the work. As the surface of the material is smooth, it saves on the finish, there is greater use of internal spaces due to the absence of recesses of columns and beams.

In systems adopted for the construction of prefabricated houses, these are usually cheaper and more resistant than masonry homes built by the conventional method, where the hydraulic and electric pipes have a certain space, there is no waste of material at the time of installation of the buildings. same because you don't have to break the walls and then fill them. The shortcomings presented relate to the conventional blocks or plates used in the assembly, usually because they are single and massive parts leave projections on the support beams and the pipes appear apparent.

The following detailed configuration brings constructive features further facilitating the design and development of the work, eliminating the above drawbacks and bringing more advantages to service providers and users. For the sake of clarity, the following descriptive report will contain references to the drawings represented by:

Figure 1 isometric view of the double layer and pillar blocks employed for the assembly of the building;

Figures 2, 3 and 4, partial isometric view of a wall highlighting respectively the integrated casket system in the building;

Figure 5, partial isometric view showing the tubing already added to the prefabricated blocks;

Figure 6 isometric view of a building construction highlighting the pillars employed for forming the corner or space required for the placement of the doors;

Initially the construction of the house part of the blocks (1), illustrated in figure 1, in strategic double-layer sizes (2) and (3), joined by crosspieces (4) thus obtaining a spacing (5) that give rise to the integrated box in the the end dispensing the use of wood in the concreting.

First the project will be defined in this system deciding the number and position of the blocks that will be used and distributed, always adapting the project with precise internal dimensions for the space of windows and doors. Next, the beams (6), better illustrated in figures 2, 3 and 4, are formed, forming the base of the construction. After proper isolation of the baldrames, the first row of blocks is placed, allocating the window and door spaces according to the project, always observing the level and plumb with the aid of wedges, sequentially adding mortar by the spacing or gap. of the block by gluing it to the bottom along with the beam. After the first row is laid, the blocks are permanently fixed together by forming a single assembly by means of hardware and concrete at the top of the blocks and crossmembers by placing a layer of pvc, wood or any other material that supports the above concrete. constituting a concrete belt (7), as shown in figure 2, leaving some openings, if necessary, to form supporting pillars.

The second row illustrated in Figure 3 is similarly carried over the beam of the first row, leaving the window and door spaces to the previous one as well, closing and concreting the strap as the first row.

The third row of Figure 4 is made in the same way on the beam of the second row only differing in size from the smaller blocks, in this case smaller, installed in the same way following the entire length, closing and concreting like the others. In figure 5 the boxes (8), electrical (9) and hydraulic (10) pipes are already installed in the right position according to the project. Between walls and doors, as with any building, there must be a corner or space for the door to perform its opening and closing function without interference. These corners are provided by the pillars (11) highlighted in figure 6, providing the exact space and without the need for adjustments or breakage of the blocks in which material loss would occur.

After completion of construction, it is not mandatory to do roughing, plastering or plastering, as the walls offer a good surface finish, adding paint and paint internally and on the outside texture can be applied. In the bathroom the laying of tiles and tiles is done directly in the blocks. As it is a versatile and precise system of fittings the main advantages compared to the known ones are; eliminating bumps from the beams by consisting of ready-to-form shapes at the ends of the blocks reducing timber and frame costs, absence of apparent tears and tubing in the walls, increased reinforcement by resulting in double layer blocks; minimized waste, assembly time and construction delivery, reflecting lower costs and meeting the requirements and needs of each customer.

Claims (2)

1. "DOUBLE LAYER BLOCK CONFIGURATION FOR BUILDING PREFABRICATED HOUSES IN MASONRY", comprising a masonry system without the need for coating (plaster), consolidated by the beams (6), and constituting in the predefined blocks, according to the design, the housings (8), electrical (9) and hydraulic (10) pipes, CHARACTERIZED by the blocks (1) formed by double layer (2) and (3) and joined by sleepers (4) thus obtaining a spacing (5) which takes the form of an integrated end frame to establish the concrete strap (7) over each row of blocks and the pillars (11) that provide the spacing between the walls and doors of the building.