Construction structure for houses and buildings

Abstract

The present invention refers to a construction structure for houses and buildings which has multiple structural beams, structural beams, flooring lightweight beams, pillars, blocks, junction corners, supports for flooring lightweight beams, horizontal closure, lintel or sill profiles, jambs, attachments fittings especially conceived which fit together, in order to stay firmly united to form a highly consolidated structure.

1 - Construction structure for houses and buildings, characterized by comprising:
 multiple structural beams (A);   multiple flooring lightweight beams (B, B′);   multiple pillars (C);   multiple upper closure and/or finishing standard blocks (D, D′, D″);   multiple junction corners (E);   multiple supports for flooring lightweight beams (F);   multiple horizontal closure, lintel or sill profiles (G);   multiple jambs (H);   multiple attachment fittings.   
     
     
         2 - Construction structure for houses and buildings according to the  claim 1 , characterized in that the structural beams (A) are reinforced beams, made of high resistance material, which consists of two tubular profiles (A′), parallel between each other and connected between each other by mechanical connections ( 4 ), made of high resistance material, in that on its exterior walls exist longitudinal connection teeth throughout its length to enable side and height adjustments, and in that the structural beams are, whenever it is necessary, laterally extended through the insertion in the interior of tubes attached by chemical or mechanical connections. 
     
     
         3 - Construction structure for houses and buildings according to the  claim 1 , characterized in that the flooring lightweight beams (B, B′) are beams made of high resistance material, which consists on a compartmentalised tubular profile, which upper part presents two grooves parallel between each other, in the interior of which there are mounted two rules of an adequate material. 
     
     
         4 - Construction structure for houses and buildings according to the  claim 1 , characterized in that the pillars (C) are constituted by a tubular profile (C 1 ) of adequate section and standard length, made of high resistance material, which interior is filled with thermal insulation material, interiorly ended, by an adequate section tubular wall (C 2 ), and by removable vertical corner profiles ( 14 ), connected by means of mechanical connections at several points along the vertical running of said tubular profile (C 1 ), said removable vertical corner profiles ( 14 ) being intended to enable the lateral assembly of the blocks (D, D′, D″), wherein the upper end of said tubular profile (C 1 ) surpasses the tops of the removable vertical profiles ( 14 ), and in that the lower end of said tubular profile (C 1 ) is retracted in relation to the bottom of said removable vertical profile ( 14 ), in order to provide structural robustness by its fit in the respective junction corners (E) and in the following pillar (C). 
     
     
         5 - Construction structure for houses and buildings according to the  claim 1 , characterized in that the blocks (D, D′, D″) are lightweight parts with high compression and shock resistance, with standard dimensions, presenting three different forms, the standard block (D), the closing block (D′) and the finishing block (D″), in that the blocks (D, D′, D″) are made of high resistance material and are connected between each other by means of top male ( 30 ) and bottom female ( 31 ) end fittings and male ( 26 ) and female ( 28 ) side fittings, great cohesion being assured in the connection of the blocks without the use of any adhesives, the walls staying however impermeable, wherein the male and female side fittings have a trapezoidal shape. 
     
     
         6 - Construction structure for houses and buildings according to the  claim 5 , characterized in that the front and rear walls of the blocks are textured ( 20 ), presenting dovetail type low relief negatives. 
     
     
         7 - Construction structure for houses and buildings according to the  claims 5  and  6 , characterized in that thermal insulation ( 6 ) is arranged on the lower part of the front wall of the block and in that acoustic insulation ( 2 ) is arranged on the interior part of the rear wall of the block and in that the central empty space of the intermediate profile constitutes the utility channel ( 25 ). 
     
     
         8 - Construction structure for houses and buildings according to the  claim 1 , characterized in that the junction corners (E) are made of high resistance material, are slightly parallelepipedic parts and the shape of its upper and lower faces is slightly complementary of the ends of the pillars (C), and the shape of its front, rear and side faces is slightly complementary of the ends of the structural beams (A), the corners making the junction between the pillars (C) in the vertical direction and the junction between the structural beams (A) in the horizontal direction and in that it presents on the upper face a cover ( 37   a ). 
     
     
         9 - Construction structure for houses and buildings according to the  claim 1 , characterized in that the support for flooring beams (F) is made of high resistance composite material, the connection of said support (F) to the structural beam (A) being made by means of the slits existing in its rear wall ( 21 ), with a configuration which constitutes the reverse of said teeth ( 5 ) of the exterior wall of the structural beam (A). 
     
     
         10 - Construction structure for houses and buildings according to the  claim 1 , characterized in that the horizontal closure, lintel or sill profiles (G), for closing of interior walls and of openings in any walls, are made of high resistance material, which profile includes centrally a recess/boss ( 44 ) in which bottom there is a slot ( 42 ) for the reception of the terminal ( 49 ) of the fast tightening tensor (I) and which presents close to its longitudinal ends locking and alignment horizontal tabs ( 43 ) of the blocks of the walls. 
     
     
         11 - Construction structure for houses and buildings according to the  claim 1 , characterized in that the jamb (H) is a vertical profile for closing of openings on any walls, and is made of high resistance material, which comprises locking and alignment vertical tabs ( 46 ) on the blocks and bores ( 45 ) for application of self-tapping screws. 
     
     
         12 - Construction structure for houses and buildings according to the  claim 1 , characterized in that the fast tightening tensor consists of a rod made of high resistance material of rounded section which has in one of its ends a crimped metallic terminal with treaded tip for reception of the terminal ( 49 ), its other end presenting a crimped metallic terminal with toothed exterior for reception of the fast tight closure ( 47 ). 
     
     
         13 - Construction structure for houses and buildings according to  claims 2  to  9  and  11  to  13 , characterized in that the high resistance material is a composite material reinforced with fibres, pultruded or extruded, which presents a great resistance to erosion, biological agents, weather and fatigue, wherein its estimated service life is more than 100 years without servicing, and which further presents a great fire resistance.