WO2019086732A1 - System for modular construction of a building - Google Patents

System for modular construction of a building Download PDF

Info

Publication number
WO2019086732A1
WO2019086732A1 PCT/ES2018/070613 ES2018070613W WO2019086732A1 WO 2019086732 A1 WO2019086732 A1 WO 2019086732A1 ES 2018070613 W ES2018070613 W ES 2018070613W WO 2019086732 A1 WO2019086732 A1 WO 2019086732A1
Authority
WO
WIPO (PCT)
Prior art keywords
piece
pieces
corner
main
modular construction
Prior art date
Application number
PCT/ES2018/070613
Other languages
Spanish (es)
French (fr)
Inventor
Tomás FELIU RIUS
Jordi Vinyoles Millet
Jordi Lacambra Segura
Original Assignee
Gaptec 2011, S.L.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Gaptec 2011, S.L. filed Critical Gaptec 2011, S.L.
Priority to EP18872037.9A priority Critical patent/EP3705656B1/en
Priority to ES18872037T priority patent/ES2905678T3/en
Publication of WO2019086732A1 publication Critical patent/WO2019086732A1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/343—Structures characterised by movable, separable, or collapsible parts, e.g. for transport
    • E04B1/34315—Structures characterised by movable, separable, or collapsible parts, e.g. for transport characterised by separable parts
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/343—Structures characterised by movable, separable, or collapsible parts, e.g. for transport
    • E04B1/34315—Structures characterised by movable, separable, or collapsible parts, e.g. for transport characterised by separable parts
    • E04B1/34326—Structures characterised by movable, separable, or collapsible parts, e.g. for transport characterised by separable parts mainly constituted by longitudinal elements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/38—Connections for building structures in general
    • E04B1/58—Connections for building structures in general of bar-shaped building elements
    • E04B1/5825—Connections for building structures in general of bar-shaped building elements with a closed cross-section
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
    • E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
    • E04B1/2403—Connection details of the elongated load-supporting parts
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
    • E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
    • E04B1/2403—Connection details of the elongated load-supporting parts
    • E04B2001/2406—Connection nodes
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
    • E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
    • E04B1/2403—Connection details of the elongated load-supporting parts
    • E04B2001/2421—Socket type connectors
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
    • E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
    • E04B1/2403—Connection details of the elongated load-supporting parts
    • E04B2001/2451—Connections between closed section profiles
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
    • E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
    • E04B2001/2466—Details of the elongated load-supporting parts
    • E04B2001/2475—Profile with an undercut grooves for connection purposes
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
    • E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
    • E04B2001/2481—Details of wall panels
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
    • E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
    • E04B2001/2484—Details of floor panels or slabs

Definitions

  • the present invention relates to a system of modular construction of a building with a plurality of pieces that form a first lattice structure, to which pieces of another configuration are fixed that form both vertical and horizontal faces, and which are fixed in such a way that can be later disassembled, to modify or remove the building that is built.
  • the modular construction system object of the invention is applicable in the construction industry.
  • modules known as workhouses or "conches”, which are all equal modules built in meta, whose dimensions are known and fixed and allows, through the interconnection of some modules with others, to build even two building heights.
  • the plant allows the extension that is necessary since you can join some modules with others almost indefinitely.
  • This option has the disadvantage that the modules used are large and, consequently, transportation to the construction execution point requires a large number of trucks and it is necessary to access the execution point to access them. the trucks with the modules.
  • the applicant does not know any system of modular construction of a building that allows building a building by personnel not specially qualified, while allowing, by the technical characteristics of the system components, package all the components of a building in one or several containers, depending on the volume of the building to be built, so that it is possible to get the components to build a building without the need for road access.
  • the applicant does not know any modular construction system such as the one described in this report, which offers the construction flexibility that allows building to be extended with more system components, which can also be executed by unqualified personnel. specific, and / or also allows to disassemble the building for its change of location or for its removal and subsequent use in another location.
  • the disclosed invention discloses a system of modular construction of a building comprising a first lattice structure comprising a plurality of main pieces configured as beams and as pillars that are joined perpendicularly to each other by a plurality of corner joining pieces, at least a second structure comprising perimetral edges, a plurality of auxiliary parts fixed to the main parts, corner pieces fixed to the main parts such that between the auxiliary parts and the corner pieces there is created at least one channel to accommodate the second structure, where the second structures are fixed by the corner pieces along the perimeter edges to the plurality of main pieces of the first structure, with the main pieces arranged in the same plane for each second structure.
  • the main part comprises a cross section with four sides and four corners such that, at each corner, a corner housing is located and on each side a lateral housing is located.
  • the pieces The main ones are fixed to each other to form the first reticular structure by means of at least one corner connecting piece.
  • Each corner joining piece comprises a first end comprising a section that reproduces the corner housings and the lateral housings but to be located inside the cross section of the main piece, and a second end comprising four housings configured to connect in each housing a main piece and a central hollow between the four housings configured to receive another main piece.
  • each housing of the second end of the corner joining piece comprises a recess having a trapezoidal shape.
  • the main piece is fixed to the corner joining piece by means of a connection piece comprising a complementary end with the housings of the corner joining piece and another end that reproduces the corner housings and the lateral housings of the main piece.
  • each auxiliary part comprises a U-profile incorporating a base to be fixed in the lateral housings of the main part.
  • a second structure comprises at least one piece of slab configured as a body of rectangular shape having a flat face and a corrugated face.
  • Another second structure of the modular construction system of a building object of the invention comprises at least one wall part in the form of a rectangular panel with two flat faces.
  • the wall part in one embodiment, comprises a recess in the body in the form of a rectangular prism so that, once installed in the construction system object of the invention, the recess represents a window or a door.
  • the modular construction system of a building object of the invention comprises at least one end piece comprising a flat part and a projection configured to be inserted into a side housing of the main part, so that said side housing is covered in the case that is discovered during the assembly of the modular construction system.
  • the modular construction system of a building object of the invention comprises at least one termination piece comprising a flat surface with at least one clamp that is fixed in the gap between two wall parts, so that there are no sharp edges and holes in the building that is built with the system.
  • the modular construction system of a building comprises at least one external part with a fixing element that engages in the auxiliary part of a main part.
  • the corner part comprises two surfaces configured to contact the exterior pieces, with the pieces of forged or with the pieces of wall. It also comprises a visible surface, and a projection configured to be inserted into a corner housing of a main part.
  • an extension of a building already assembled can be carried out, by dismantling some pieces and installing additional ones, which are simply installed on pieces which are not withdrawn and serve as the basis for enlargement.
  • Figure 1 shows a perspective view of a first structure formed by five main pieces, four horizontal sections joined to a vertical, two by the upper end by a corner joining piece and two by the lower end by a piece of floor .
  • Figure 2 shows a cross-sectional view of a main part.
  • Figure 3 shows a perspective view of the first structure of Figure 1 with a plurality of auxiliary pieces placed.
  • Figure 4 shows a cross-sectional view of a main part of the structure of Figure 3 with three auxiliary pieces placed.
  • Figure 5 shows a perspective view in section of the first structure of Figure 3 with a second structure formed by several pieces of installed floor.
  • Figure 6 shows a cross-sectional view of the main part of Figure 5 with a slab piece located on an auxiliary part.
  • Figure 7 shows a perspective view in section of building with the first structure of figure 5 having incorporated thereto a plurality of corner pieces that, together with the auxiliary parts, define ducts.
  • Figure 8 shows a cross-sectional view of a part of the structure of Figure 7, showing the main part, three auxiliary parts, a forging part and two corner parts.
  • Figure 9 shows a sectioned perspective view of a part of a building constructed with the system object of the invention, where several wall parts and exterior pieces have been added to the elements of figure 7.
  • Figure 10 shows a view of the cross section of the building of figure 9 showing the main part, three auxiliary parts, a piece of floor, two corner pieces, an exterior part and two wall parts.
  • Figure 11 shows a sectioned perspective view of a part of a building constructed with the system object of the invention.
  • Figure 12 shows a view of the cross section of the lower part of the building of figure 1 1.
  • the object of the invention is a system of modular construction of a building, which has a plurality of parts that are connected together by mechanical coupling with tightening, is say, under pressure, so that they can be connected to assemble the building and later disconnect the pieces to dismantle the building.
  • the pieces and their way of fixing due to the uniqueness of the pieces and their way of fixing, they can be stored in a transport container for later use.
  • the system comprises a plurality of main pieces (1), which are tubular pieces with a cross section which, in the preferred embodiment of the invention comprises four sides and four corners, such that at each corner a corner housing (2) is located and in the center of each side a lateral housing (3) is located.
  • main pieces (1) which are tubular pieces with a cross section which, in the preferred embodiment of the invention comprises four sides and four corners, such that at each corner a corner housing (2) is located and in the center of each side a lateral housing (3) is located.
  • the corner accommodation (2) has a circular section with an access hole to the corner lodging itself (2).
  • the side housings (3) have an access hole (4), a flat bottom (5) and two curved sides (6) configured to create retention.
  • a plurality of main pieces (1) are joined together, with two options. If it is necessary to longitudinally join two main pieces (1), a longitudinal joint piece (not shown in the figures) is used, which is fixed to the inside of two main pieces (1) at their ends. If it is necessary to execute a corner of the building or join main pieces (1) in horizontal and vertical position, a corner joining piece (8) is used, which is defined later in this same memory. To connect the main parts (1) to the corner joining piece (8), the main parts (1) incorporate a connecting piece (not shown in the figures) at the end of the main piece (1) that is going to join with the corner joining piece (8).
  • the longitudinal connecting piece is a symmetrical piece comprising two identical projections to be fixed to the interior of the cross section of a main part (1), therefore it comprises a section that reproduces the corner housings (2) and the lateral housings (3) , but to be located inside the cross section of the main part (1), so that the side housings (3) of two main parts (1) fixed longitudinally form a side channel.
  • the corner joining piece (8) comprises:
  • a first end (10) comprising a section that reproduces the corner housings (2) and the side housings (3) but to be located inside the cross section of the main piece (1), and
  • a second end comprising four housings (11) configured to connect in each housing (1 1) a main part (1), preferably by means of a connecting piece, a central hollow (12) between the four housings (1 1), said central hollow (12) configured to receive the end of a main piece
  • one end of a main piece (1) in vertical position can be joined with four main pieces (1) in horizontal position and with another main piece (1) in vertical position.
  • the central hollow (12) of the second end is a parallelogram which reproduces the outer cross section of the main part (1).
  • the housings (11) of the corner joining piece (8) comprise a recess (9) having a trapezoidal shape with the smaller side located in the lower part of the trapezoid, so that, by its own weight, the main piece (1) that is inserted into the recess (9) is housed therein and fixed to the corner joining piece (8) and, therefore, fixed to a main part (1) located in a vertical position.
  • connection piece that use the main parts (1) for its attachment to the corner joining piece (8), comprises a complementary end with the housings (11) of the corner joining piece ( 8) and another extreme configured to fit inside the main part (1) tightly, reproducing the corner housings (2) and the side housings (3) of the main piece (1).
  • the modular construction system object of the invention comprises floor pieces (13), which have one end with a base (15) to be placed on the floor and another end configured to receive the first end (10) of the corner joining piece (8) that does not contain the housings (1 1).
  • the modular construction system object of the invention allows to raise a first lattice structure on the one that later other components are fixed to realize the interior compartmentalization, the exterior closing and the forged ones of the construction.
  • the first grid structure can be supported on the ground by means of the floor pieces (13), as mentioned.
  • the modular construction system object of the invention comprises an auxiliary part (14) that is fixed to the lateral housings (3) of the main piece (1), so that it divides the sides of the main piece (1) in two halves.
  • the auxiliary part (14) serves to support and fix other components of the modular construction system object of the invention which are discussed later in this specification.
  • the auxiliary part (14) is a U-profile that incorporates a base to be fixed in the side housings (3). Depending on the position in which it will be located in the building, it serves to support the slab or the wall.
  • the construction system object of the invention for the execution of the floors of the building, also comprises a plurality of forging pieces (16) that locate one after the other, such that each piece of floor (16) is a piece of rectangular shape that has a flat side and another side Inc.
  • Each slab of the building requires four main pieces (1) to which four auxiliary pieces (14) are fixed on which the slab profiles (16) rest as follows: at one end of the slab and through the The long side of the rectangle of the floor part (16) supports a first floor part (16) on a first auxiliary part (14) fixed in turn to a first main part (1) and, on the sides of smaller length of the rectangle, the floor part (16) rests on a second auxiliary part (14) and a third auxiliary part (14), fixed in turn to a second main part (1) and a third main part (1 ) that are perpendicular to the first main part (1) and parallel to each other, at the end of the slab opposite to the previous one.
  • forging pieces (16) are placed which are located attached to the first piece of forada (16) supporting each of its minor sides, respectively, on the second auxiliary piece (14) and the third auxiliary piece (14) .
  • the last floor part (16) in addition to supporting its smaller sides on the second auxiliary part (14) and the third auxiliary part (14), supports a larger side on a fourth auxiliary part (14) fixed to a fourth main part (1), which is parallel to the first main part (1).
  • the above configuration of forging pieces (16) resting on auxiliary parts (14), considering the section of a main piece (1) covers half of one side of the main piece (1).
  • the auxiliary pieces (14) divide the sides of the main piece (1) into two halves, since they are fixed on the lateral housings (3), which are located in the center of each side of the section of the main piece (1).
  • the system object of the invention also comprises wall pieces (17) which are rectangular panels configured to be placed between main pieces (1), in a similar way to the slab pieces (16) although, instead of being supported on the Auxiliary parts (14), fit in them. Specifically, they are placed resting on one of the side halves that generate the auxiliary parts (14) in the main parts (1).
  • the fixing of the wall parts (17) to the main parts (1) is completed using corner pieces (19) which, located in the corner housings (2) of the main parts (1), create a channeling together with the auxiliary pieces (14) in each of the halves of the main piece (1) where the wall piece (17) fits.
  • the corner pieces (19) are described in more detail below.
  • each main part (1) In case of being an exterior enclosure of the building, preferably two wall parts (17) are used in each main part (1), each located on one side of the auxiliary part (14), that is, between the auxiliary part (14) and one of the two corner pieces (19), parallel to each other.
  • the system object of the invention comprises end pieces (21) that are pieces that comprise a flat part (22) whose length corresponds to that of the main piece (1) ) and a projection (23) that is inserted into the lateral housing (3) to be covered. In this way, continuous floors remain in the building that is built with the modular construction system object of the invention.
  • the modular construction system object of the invention comprises termination pieces (7), comprising a flat surface with clamps (24) that are located in the recess corresponding to the auxiliary part (14), between the two pieces of wall (17), so that the opening of the window or door is perimetrally configured on the basis of flat surfaces (26) without gaps, including, in the case of a door, an end piece (21) in the main piece (1) located in the lower area.
  • the system object of the invention comprises exterior pieces (18) that are placed on the entire profile of the main part (1) and have a fixing element that engages in the auxiliary part (14) fixed to the lateral housing (3). ) of the main piece (1), of similar dimensions, so that they are fixed tightly.
  • the system object of the invention comprises corner pieces (19) that are fixed to the corner housings (2) of the main piece (1).
  • the corner pieces (19) have a triangular section such that two sides of the triangle offer the surface that makes contact with the outer parts (18) or with the forging pieces (16) or with the wall parts (17) and a third side of the triangle offers a surface that is seen.
  • the corner pieces (19), for attachment to the main part (1) comprise a projection (20) that is inserted in the corner housing (2) of the main part (1) to which the part is fixed corner (19).

Abstract

The invention relates to a system for the modular construction of a building, which comprises: a first reticular structure comprising a plurality of main pieces (1) configured as beams and pillars that are joined together perpendicularly by means of a plurality of corner joining pieces (8); at least one second structure comprising perimeter edges; a plurality of auxiliary pieces (14) attached to the main pieces (1); and corner pieces (19) attached to the main pieces (1) such that between the auxiliary pieces (14) and the corner pieces (19) at least one channel is created to accommodate the second structure, wherein the second structures are attached by the perimeter edges, by means of the corner pieces (19), to the plurality of main pieces (1) of the first structure, with the main pieces (1) disposed in a single plane for each second structure.

Description

SISTEMA DE CONSTRUCCIÓN MODULAR DE UNA EDIFICACIÓN  SYSTEM OF MODULAR CONSTRUCTION OF A BUILDING
DESCRIPCIÓN Objeto de la invención DESCRIPTION Object of the invention
La presente invención se refiere a un sistema de construcción modular de un edificio con una pluralidad de piezas que configuran una primera estructura reticular, a las que se fijan piezas de otra configuración que configuran tanto paramentos verticales como horizontales, y que se fijan de manera que se pueden desmontar posteriormente, para modificar o retirar la edificación que se construye. El sistema de construcción modular objeto de la invención es de aplicación en la industria de la construcción.  The present invention relates to a system of modular construction of a building with a plurality of pieces that form a first lattice structure, to which pieces of another configuration are fixed that form both vertical and horizontal faces, and which are fixed in such a way that can be later disassembled, to modify or remove the building that is built. The modular construction system object of the invention is applicable in the construction industry.
Problema técnico a resolver y antecedentes de la invención Technical problem to solve and background of the invention
Cuando es necesario ejecutar una edificación de forma rápida y económica, una opción es acudir la construcción mediante estructuras prefabricadas, que suelen ser de hormigón y necesitan tanto de maquinaria específica para ponerse en obra como de personal cualificado para ensamblar unos prefabricados con otros. Esta tipología de construcción tiene la ventaja de que su ensamblaje es muy rápido, pero requiere de un proceso de diseño y construcción con los prefabricados que requiere de tiempo, además siendo su material constructivo hormigón o similar también requiere de tiempo para su fraguado.  When it is necessary to execute a building quickly and economically, one option is to go to construction using prefabricated structures, which are usually made of concrete and need both specific machinery to put on site and qualified personnel to assemble some prefabricated with others. This type of construction has the advantage that its assembly is very fast, but it requires a design and construction process with the prefabricated ones that requires time, and its concrete or similar construction material also requires time for its setting.
Otra opción podría consistir en construir a base de módulos, conocidos como casetas de obra o "caracolas", que son módulos todos iguales construidos en meta, cuyas dimensiones son conocidas y fijas y permite, mediante la interconexión de unos módulos con otros, construir incluso dos alturas de edificación. Además, en planta permite tener la extensión que sea necesaria puesto que se pueden unir unos módulos con otros casi de manera indefinida. Esta opción tiene el inconveniente de que los módulos que se emplean son de grandes dimensiones y, en consecuencia, el transporte hasta el punto de ejecución de la construcción requiere de gran cantidad de camiones y es necesario realizar un acceso al punto de ejecución para que accedan los camiones con los módulos. Another option could be to build modules, known as workhouses or "conches", which are all equal modules built in meta, whose dimensions are known and fixed and allows, through the interconnection of some modules with others, to build even two building heights. In addition, the plant allows the extension that is necessary since you can join some modules with others almost indefinitely. This option has the disadvantage that the modules used are large and, consequently, transportation to the construction execution point requires a large number of trucks and it is necessary to access the execution point to access them. the trucks with the modules.
Por tanto, a la vista del estado de la técnica conocido, el solicitante no conoce ningún sistema de construcción modular de una edificación que permita construir una edificación por parte de personal no especialmente cualificado, a la vez que permite, por las características técnicas de los componentes del sistema, empaquetar todos los componentes de una edificación en uno o varios contenedores, dependiendo del volumen de la edificación a construir, de modo que es posible hacer llegar los componentes para levantar una edificación sin necesidad de que exista acceso por carretera. Por otro lado, el solicitante no conoce ningún sistema de construcción modular como el que se expone en esta memoria, que ofrezca la flexibilidad de construcción que permite ampliar la edificación con más componentes del sistema, que de igual manera se puede ejecutar por personal sin cualificación específica, y/o también permite desmontar la edificación para su cambio de emplazamiento o para su retirada y posterior uso en otra localización. Therefore, in view of the known state of the art, the applicant does not know any system of modular construction of a building that allows building a building by personnel not specially qualified, while allowing, by the technical characteristics of the system components, package all the components of a building in one or several containers, depending on the volume of the building to be built, so that it is possible to get the components to build a building without the need for road access. On the other hand, the applicant does not know any modular construction system such as the one described in this report, which offers the construction flexibility that allows building to be extended with more system components, which can also be executed by unqualified personnel. specific, and / or also allows to disassemble the building for its change of location or for its removal and subsequent use in another location.
El solicitante conoce el documento ES 2 397 171 A1 que divulga un sistema de construcción modular en hormigón armado que comprende marcos estructurales y placas de forjado destinadas a apoyarse en los marcos estructurales; siendo los marcos estructurales elementos de hormigón armado con un marco rectangular y travesaños verticales, y con unos salientes de apoyo perpendiculares al plano general del marco donde las placas se apoyan. The applicant is aware of document ES 2 397 171 A1 disclosing a modular construction system in reinforced concrete comprising structural frames and slabs intended to be supported on structural frames; the structural frames being reinforced concrete elements with a rectangular frame and vertical crossbars, and with support projections perpendicular to the general plane of the frame where the plates rest.
Descripción de la invención Description of the invention
La invención que se describe divulga un sistema de construcción modular de una edificación que comprende una primera estructura reticular que comprende una pluralidad de piezas principales configuradas como vigas y como pilares que se unen perpendicularmente entre sí mediante una pluralidad de piezas de unión esquineras, al menos una segunda estructura que comprende unos bordes perimetrales, una pluralidad de piezas auxiliares fijadas a las piezas principales, unas piezas esquineras fijadas a las piezas principales tal que entre las piezas auxiliares y las piezas esquineras se crea al menos una canalización para alojar la segunda estructura, donde las segundas estructuras se fijan mediante las piezas esquineras por los bordes perimetrales a la pluralidad de piezas principales de la primera estructura, con las piezas principales dispuestas en un mismo plano para cada segunda estructura. En el sistema de construcción modular de una edificación objeto de la invención, la pieza principal comprende una sección transversal con cuatro lados y cuatro esquinas tal que, en cada esquina se localiza un alojamiento esquinero y en cada lado se localiza un alojamiento lateral. En el sistema de construcción modular de una edificación objeto de la invención, las piezas principales se fijan entre sí para formar la primera estructura reticular mediante al menos una pieza de unión esquinera. The disclosed invention discloses a system of modular construction of a building comprising a first lattice structure comprising a plurality of main pieces configured as beams and as pillars that are joined perpendicularly to each other by a plurality of corner joining pieces, at least a second structure comprising perimetral edges, a plurality of auxiliary parts fixed to the main parts, corner pieces fixed to the main parts such that between the auxiliary parts and the corner pieces there is created at least one channel to accommodate the second structure, where the second structures are fixed by the corner pieces along the perimeter edges to the plurality of main pieces of the first structure, with the main pieces arranged in the same plane for each second structure. In the modular construction system of a building object of the invention, the main part comprises a cross section with four sides and four corners such that, at each corner, a corner housing is located and on each side a lateral housing is located. In the modular construction system of a building object of the invention, the pieces The main ones are fixed to each other to form the first reticular structure by means of at least one corner connecting piece.
Cada pieza de unión esquinera comprende un primer extremo que comprende una sección que reproduce los alojamientos esquineros y los alojamientos laterales pero para quedar situada en el interior de la sección transversal de la pieza principal, y un segundo extremo que comprende cuatro alojamientos configurados para conectar en cada alojamiento una pieza principal y un hueco central entre los cuatro alojamientos configurado para recibir otra pieza principal. Each corner joining piece comprises a first end comprising a section that reproduces the corner housings and the lateral housings but to be located inside the cross section of the main piece, and a second end comprising four housings configured to connect in each housing a main piece and a central hollow between the four housings configured to receive another main piece.
En el sistema de construcción modular de una edificación objeto de la invención cada alojamiento del segundo extremo de la pieza de unión esquinera comprende un rebaje que tiene forma trapezoidal. La pieza principal se fija a la pieza de unión esquinera mediante una pieza de conexión que comprende un extremo complementario con los alojamientos de la pieza de unión esquinera y otro extremo que reproduce los alojamientos esquineros y los alojamientos laterales de la pieza principal. En el sistema de construcción modular de una edificación objeto de la invención cada pieza auxiliar comprende un perfil en U que incorpora una base para fijarse en los alojamientos laterales de la pieza principal. In the modular construction system of a building object of the invention each housing of the second end of the corner joining piece comprises a recess having a trapezoidal shape. The main piece is fixed to the corner joining piece by means of a connection piece comprising a complementary end with the housings of the corner joining piece and another end that reproduces the corner housings and the lateral housings of the main piece. In the modular construction system of a building object of the invention, each auxiliary part comprises a U-profile incorporating a base to be fixed in the lateral housings of the main part.
En el sistema de construcción modular de una edificación objeto de la invención una segunda estructura comprende al menos una pieza de forjado configurado como un cuerpo de forma rectangular que tiene una cara plana y otra cara grecada. In the modular construction system of a building object of the invention, a second structure comprises at least one piece of slab configured as a body of rectangular shape having a flat face and a corrugated face.
Otra segunda estructura del sistema de construcción modular de una edificación objeto de la invención comprende al menos una pieza de pared con forma de panel rectangular con dos caras planas. Another second structure of the modular construction system of a building object of the invention comprises at least one wall part in the form of a rectangular panel with two flat faces.
La pieza de pared, en una forma de realización, comprende un hueco en el cuerpo con forma de prisma rectangular de forma que, una vez instalada en el sistema de construcción objeto de la invención, el hueco representa una ventana o un una puerta. El sistema de construcción modular de una edificación objeto de la invención comprende al menos una pieza de remate que comprende una parte plana y un saliente configurado para introducirse en un alojamiento lateral de la pieza principal, de modo que se cubre dicho alojamiento lateral en el caso de que quede descubierto durante el montaje del sistema de construcción modular. The wall part, in one embodiment, comprises a recess in the body in the form of a rectangular prism so that, once installed in the construction system object of the invention, the recess represents a window or a door. The modular construction system of a building object of the invention comprises at least one end piece comprising a flat part and a projection configured to be inserted into a side housing of the main part, so that said side housing is covered in the case that is discovered during the assembly of the modular construction system.
El sistema de construcción modular de una edificación objeto de la invención comprende al menos una pieza de terminación que comprende una superficie plana con al menos una abrazadera que se fija en el hueco entre dos piezas de pared, de modo que se evita que existan aristas vivas y huecos en la edificación que se construye con el sistema. The modular construction system of a building object of the invention comprises at least one termination piece comprising a flat surface with at least one clamp that is fixed in the gap between two wall parts, so that there are no sharp edges and holes in the building that is built with the system.
El sistema de construcción modular de una edificación comprende al menos una pieza exterior con un elemento de fijación que se acopla en la pieza auxiliar de una pieza principal En el sistema de construcción modular de una edificación la pieza esquinera comprende dos superficies configuradas para contactar con las piezas exteriores, con las piezas de forjado o con las piezas de pared. También comprende una superficie vista, y un saliente configurado para introducirse en un alojamiento esquinero de una pieza principal. Con la configuración de las distintas piezas expuestas se puede montar una edificación en base a la conexión de las distintas piezas que forman el sistema objeto de la invención, sin necesidad de requerir de personal cualificado para ello, ya que se trata de ir colocando ordenadamente las distintas piezas y fijándolas con las piezas auxiliares y las piezas esquineras. Además el sistema objeto de la invención permite tanto montar como desmontar la edificación, así como modificar la configuración de la edificación, dado que es sencillo desmontar partes de la edificación ya montada. The modular construction system of a building comprises at least one external part with a fixing element that engages in the auxiliary part of a main part. In the modular construction system of a building the corner part comprises two surfaces configured to contact the exterior pieces, with the pieces of forged or with the pieces of wall. It also comprises a visible surface, and a projection configured to be inserted into a corner housing of a main part. With the configuration of the different parts exposed, a building can be assembled based on the connection of the different pieces that form the system object of the invention, without the need for qualified personnel, as it is to place the different pieces and fixing them with the auxiliary pieces and the corner pieces. In addition, the system object of the invention allows both assemble and disassemble the building, as well as modify the configuration of the building, since it is simple to remove parts of the building already assembled.
Igualmente, dado el carácter modular del sistema objeto de la invención y su sencillez de aplicación, se puede realizar una ampliación de una edificación ya montada, mediante el desmontaje de unas piezas y la instalación de otras adicionales, que se instalan de manera sencilla sobre piezas principales que no se retiran y sirven de base para la ampliación. Also, given the modular nature of the system object of the invention and its simplicity of application, an extension of a building already assembled can be carried out, by dismantling some pieces and installing additional ones, which are simply installed on pieces which are not withdrawn and serve as the basis for enlargement.
Además, debido a la forma de todas las piezas que forman parte del sistema de construcción modular objeto de la invención, que son piezas planas, piezas lineales y piezas de tamaño reducido, es posible empaquetar todas ellas en un contenedor normalizado de veinte pies o superior, y transportarlas a una zona donde no sea posible un fácil acceso ya que todo lo necesario para construir la edificación se encuentra dentro del contenedor. In addition, due to the shape of all the pieces that are part of the modular construction system object of the invention, which are flat pieces, linear pieces and pieces of reduced size, it is possible to pack all of them in a standardized container of twenty feet or more, and transport them to an area where easy access is not possible since everything necessary to build the building is inside the container.
Descripción de las figuras Description of the figures
Para completar la descripción y con objeto de ayudar a una mejor comprensión de las características del invento, se acompaña a esta memoria descriptiva, como parte integrante de la misma, un conjunto de dibujos en dónde con carácter ilustrativo y no limitativo, se ha representado lo siguiente: La figura 1 muestra una vista en perspectiva de una primera estructura formada por cinco piezas principales, cuatro horizontales seccionadas unidas a una vertical, dos por el extremo superior mediante una pieza de unión esquinera y dos por el extremo inferior mediante una pieza de suelo. La figura 2 muestra una vista de la sección transversal de una pieza principal. To complete the description and in order to help a better understanding of the characteristics of the invention, this descriptive report is accompanied, as an integral part thereof, a set of drawings in which illustrative and non-limiting, the following: Figure 1 shows a perspective view of a first structure formed by five main pieces, four horizontal sections joined to a vertical, two by the upper end by a corner joining piece and two by the lower end by a piece of floor . Figure 2 shows a cross-sectional view of a main part.
La figura 3 muestra una vista en perspectiva de la primera estructura de la figura 1 con una pluralidad de piezas auxiliares colocadas. La figura 4 muestra una vista de la sección transversal de una pieza principal de la estructura de la figura 3 con tres piezas auxiliares colocadas. Figure 3 shows a perspective view of the first structure of Figure 1 with a plurality of auxiliary pieces placed. Figure 4 shows a cross-sectional view of a main part of the structure of Figure 3 with three auxiliary pieces placed.
La figura 5 muestra una vista en perspectiva en sección de la primera estructura de la figura 3 con una segunda estructura formada por varias piezas de forjado instalada. Figure 5 shows a perspective view in section of the first structure of Figure 3 with a second structure formed by several pieces of installed floor.
La figura 6 muestra una vista de la sección transversal de la pieza principal de la figura 5 con una pieza de forjado situada sobre una pieza auxiliar. Figure 6 shows a cross-sectional view of the main part of Figure 5 with a slab piece located on an auxiliary part.
La figura 7 muestra una vista en perspectiva en sección de edificación con la primera estructura de la figura 5 habiendo incorporado a la misma una pluralidad de piezas de esquina que, junto con las piezas auxiliares, definen canalizaciones. Figure 7 shows a perspective view in section of building with the first structure of figure 5 having incorporated thereto a plurality of corner pieces that, together with the auxiliary parts, define ducts.
La figura 8 muestra una vista de la sección transversal de una parte de la estructura de la figura 7, mostrando la pieza principal, tres piezas auxiliares, una pieza de forjado y dos piezas de esquina. La figura 9 muestra una vista en perspectiva seccionada de una parte de una edificación construida con el sistema objeto de la invención, donde a los elementos de la figura 7 se han añadido varias piezas de pared y piezas exteriores. Figure 8 shows a cross-sectional view of a part of the structure of Figure 7, showing the main part, three auxiliary parts, a forging part and two corner parts. Figure 9 shows a sectioned perspective view of a part of a building constructed with the system object of the invention, where several wall parts and exterior pieces have been added to the elements of figure 7.
La figura 10 muestra una vista de la sección transversal de la edificación de la figura 9 mostrando la pieza principal, tres piezas auxiliares, una pieza de forjado, dos piezas de esquina, una pieza exterior y dos piezas de pared. Figure 10 shows a view of the cross section of the building of figure 9 showing the main part, three auxiliary parts, a piece of floor, two corner pieces, an exterior part and two wall parts.
La figura 11 muestra una vista en perspectiva seccionada de una parte de una edificación construida con el sistema objeto de la invención. Figure 11 shows a sectioned perspective view of a part of a building constructed with the system object of the invention.
La figura 12 muestra una vista de la sección transversal de la parte inferior de la edificación de la figura 1 1. Figure 12 shows a view of the cross section of the lower part of the building of figure 1 1.
Las distintas referencias numéricas que se encuentran reflejadas en las figuras corresponden a los siguientes elementos: The different numerical references that are reflected in the figures correspond to the following elements:
1. - pieza principal, 1. - main piece,
2. - alojamiento esquinero,  2. - corner lodging,
3. - alojamiento lateral,  3. - side housing,
4. - hueco de acceso,  4. - access hole,
5. - fondo plano,  5. - flat bottom,
6. - lateral curvo,  6. - curved side,
7. - pieza de terminación,  7. - termination piece,
8. - pieza de unión esquinera,  8. - corner joining piece,
9. - rebaje,  9. - recess,
10. -primer extremo,  10. -first end,
1 1. -alojamiento,  1 1. -accommodation,
12. -hueco central,  12.-central hollow,
13. -pieza de suelo,  13. - piece of floor,
14. -pieza auxiliar,  14.-auxiliary piece,
15. -peana,  15. -peana,
16. -pieza de forjado,  16. - piece of slab,
17. -pieza de pared, 18. -pieza exterior, 17. - wall piece, 18. - exterior piece,
19. -pieza de esquina,  19.-corner piece,
20. -saliente,  20. -santient,
21. -pieza de remate,  21. - finishing piece,
22. -parte plana,  22. -part flat,
23. -saliente de la pieza de remate, y  23. -standing of the auction piece, and
24. -abrazadera.  24. -breaker.
Realización preferente de la invención PREFERRED EMBODIMENT OF THE INVENTION
Como ya se ha indicado y, tal y como puede apreciarse en las figuras, el objeto de la invención es un sistema de construcción modular de una edificación, que cuenta con una pluralidad de piezas que se conectan entre sí mediante acoplamiento mecánico con apriete, es decir, a presión, de modo que se pueden conectar para montar la edificación y posteriormente desconectar las piezas para desmontar la edificación. Además, por la singularidad de las piezas y su modo de fijarse, se pueden guardar en un contenedor de transporte para un uso posterior. As already indicated, and as can be seen in the figures, the object of the invention is a system of modular construction of a building, which has a plurality of parts that are connected together by mechanical coupling with tightening, is say, under pressure, so that they can be connected to assemble the building and later disconnect the pieces to dismantle the building. In addition, due to the uniqueness of the pieces and their way of fixing, they can be stored in a transport container for later use.
El sistema comprende una pluralidad de piezas principales (1), que son piezas tubulares con una sección transversal que, en la realización preferente de la invención comprende cuatro lados y cuatro esquinas, tal que en cada esquina se localiza un alojamiento esquinero (2) y en el centro de cada lado se localiza un alojamiento lateral (3). The system comprises a plurality of main pieces (1), which are tubular pieces with a cross section which, in the preferred embodiment of the invention comprises four sides and four corners, such that at each corner a corner housing (2) is located and in the center of each side a lateral housing (3) is located.
Los alojamientos esquineros (2) tienen sección circular con un hueco de acceso al propio alojamiento esquinero (2). Los alojamientos laterales (3) tienen un hueco de acceso (4), un fondo plano (5) y dos laterales curvos (6) configurados para crear retención. The corner accommodation (2) has a circular section with an access hole to the corner lodging itself (2). The side housings (3) have an access hole (4), a flat bottom (5) and two curved sides (6) configured to create retention.
Para configurar parte de la edificación, se unen entre sí una pluralidad de piezas principales (1), con dos opciones. Si es necesario unir longitudinalmente dos piezas principales (1) se emplea una pieza de unión longitudinal (no representada en las figuras) que se fija al interior de dos piezas principales (1) por sus extremos. Si es necesario ejecutar una esquina de la edificación o unir piezas principales (1) en posición horizontal y vertical, se emplea una pieza de unión esquinera (8) que se define más adelante en esta misma memoria. Para conectar las piezas principales (1) a la pieza de unión esquinera (8), las piezas principales (1) incorporan una pieza de conexión (no mostrada en las figuras) en el extremo de la pieza principal (1) que se va a unir con la pieza de unión esquinera (8). La pieza de unión longitudinal es una pieza simétrica que comprende dos salientes idénticos para fijarse al interior de la sección transversal de una pieza principal (1), por tanto comprende una sección que reproduce los alojamientos esquineros (2) y los alojamientos laterales (3), pero para quedar situada en el interior de la sección transversal de la pieza principal (1), de modo que los alojamientos laterales (3) de dos piezas principales (1) fijadas longitudinalmente configuran un canal lateral. To configure part of the building, a plurality of main pieces (1) are joined together, with two options. If it is necessary to longitudinally join two main pieces (1), a longitudinal joint piece (not shown in the figures) is used, which is fixed to the inside of two main pieces (1) at their ends. If it is necessary to execute a corner of the building or join main pieces (1) in horizontal and vertical position, a corner joining piece (8) is used, which is defined later in this same memory. To connect the main parts (1) to the corner joining piece (8), the main parts (1) incorporate a connecting piece (not shown in the figures) at the end of the main piece (1) that is going to join with the corner joining piece (8). The longitudinal connecting piece is a symmetrical piece comprising two identical projections to be fixed to the interior of the cross section of a main part (1), therefore it comprises a section that reproduces the corner housings (2) and the lateral housings (3) , but to be located inside the cross section of the main part (1), so that the side housings (3) of two main parts (1) fixed longitudinally form a side channel.
La pieza de unión esquinera (8) comprende: The corner joining piece (8) comprises:
un primer extremo (10) que comprende una sección que reproduce los alojamientos esquineros (2) y los alojamientos laterales (3) pero para quedar situada en el interior de la sección transversal de la pieza principal (1), y  a first end (10) comprising a section that reproduces the corner housings (2) and the side housings (3) but to be located inside the cross section of the main piece (1), and
un segundo extremo que comprende cuatro alojamientos (11) configurados para conectar en cada alojamiento (1 1) una pieza principal (1), preferentemente mediante una pieza de conexión, un hueco central (12) entre los cuatro alojamientos (1 1), dicho hueco central (12) configurado para recibir el extremo de una pieza principal a second end comprising four housings (11) configured to connect in each housing (1 1) a main part (1), preferably by means of a connecting piece, a central hollow (12) between the four housings (1 1), said central hollow (12) configured to receive the end of a main piece
(1) en caso de que se desee situar otra pieza principal (1) en posición vertical. (1) in case you want to place another main part (1) in vertical position.
Por tanto con la pieza de unión esquinera (8), un extremo de una pieza principal (1) en posición vertical puede unirse hasta con cuatro piezas principales (1) en posición horizontal y con otra pieza principal (1) en posición vertical. Therefore with the corner joining piece (8), one end of a main piece (1) in vertical position can be joined with four main pieces (1) in horizontal position and with another main piece (1) in vertical position.
Debe notarse que, así como el primer extremo (10) de la pieza de unión esquinera (8) reproduce la sección transversal interior de la pieza principal (1), el hueco central (12) del segundo extremo, sin embargo, es un paralelogramo que reproduce la sección transversal exterior de la pieza principal (1). It should be noted that, just as the first end (10) of the corner joining piece (8) reproduces the inner cross section of the main part (1), the central hollow (12) of the second end, however, is a parallelogram which reproduces the outer cross section of the main part (1).
Los alojamientos (11) de la pieza de unión esquinera (8) comprenden un rebaje (9) que tiene forma trapezoidal con el lado de menor tamaño situado en la parte inferior del trapecio, de forma que, por su propio peso, la pieza principal (1) que se introduce en el rebaje (9) queda alojada en el mismo y fijada a la pieza de unión esquinera (8) y, por tanto, fijada a una pieza principal (1) situada en posición vertical. The housings (11) of the corner joining piece (8) comprise a recess (9) having a trapezoidal shape with the smaller side located in the lower part of the trapezoid, so that, by its own weight, the main piece (1) that is inserted into the recess (9) is housed therein and fixed to the corner joining piece (8) and, therefore, fixed to a main part (1) located in a vertical position.
La pieza de conexión (no representada en las figuras) que emplean las piezas principales (1) para su fijación a la pieza de unión esquinera (8), comprende un extremo complementario con los alojamientos (1 1) de la pieza de unión esquinera (8) y otro extremo configurado para introducirse en el interior de la pieza principal (1) de forma ajustada, reproduciendo los alojamientos esquineros (2) y los alojamientos laterales (3) de la pieza principal (1). Para asentar la edificación sobre el suelo, el sistema de construcción modular objeto de la invención comprende unas piezas de suelo (13), que cuentan con un extremo con una peana (15) para situarse sobre el suelo y otro extremo configurado para recibir el primer extremo (10) de la pieza de unión esquinera (8) que no contiene los alojamientos (1 1). Mediante la fijación de piezas principales (1) con piezas de unión esquineras (8), piezas de unión longitudinal (no representadas en las figuras) y piezas de suelo, el sistema de construcción modular objeto de la invención permite levantar una primera estructura reticular sobre la que posteriormente se fijan otros componentes para realizar la compartimentación interior, el cerramiento exterior y los forjados de la edificación. The connection piece (not shown in the figures) that use the main parts (1) for its attachment to the corner joining piece (8), comprises a complementary end with the housings (11) of the corner joining piece ( 8) and another extreme configured to fit inside the main part (1) tightly, reproducing the corner housings (2) and the side housings (3) of the main piece (1). To seat the building on the ground, the modular construction system object of the invention comprises floor pieces (13), which have one end with a base (15) to be placed on the floor and another end configured to receive the first end (10) of the corner joining piece (8) that does not contain the housings (1 1). By fixing main pieces (1) with corner joining pieces (8), longitudinal joint pieces (not shown in the figures) and pieces of floor, the modular construction system object of the invention allows to raise a first lattice structure on the one that later other components are fixed to realize the interior compartmentalization, the exterior closing and the forged ones of the construction.
La primera estructura reticular se puede apoyar en el suelo mediante las piezas de suelo (13), según se ha comentado. The first grid structure can be supported on the ground by means of the floor pieces (13), as mentioned.
Para continuar con la construcción de la edificación, el sistema de construcción modular objeto de la invención comprende una pieza auxiliar (14) que se fija a los alojamientos laterales (3) de la pieza principal (1), de modo que divide los lados de la pieza principal (1) en dos mitades. Además, la pieza auxiliar (14) sirve para apoyo y fijación de otros componentes del sistema de construcción modular objeto de la invención que se exponen más adelante en esta memoria. To continue with the construction of the building, the modular construction system object of the invention comprises an auxiliary part (14) that is fixed to the lateral housings (3) of the main piece (1), so that it divides the sides of the main piece (1) in two halves. In addition, the auxiliary part (14) serves to support and fix other components of the modular construction system object of the invention which are discussed later in this specification.
La pieza auxiliar (14) es un perfil en U que incorpora una base para fijarse en los alojamientos laterales (3). Dependiendo de la posición en la que vaya a estar situado en la edificación, sirve para aguantar el forjado o la pared. El sistema de construcción objeto de la invención, para la ejecución de los forjados de la edificación, comprende también una pluralidad de piezas de forjado (16) que sitúan unas a continuación de otras, tal que cada pieza de forjado (16) es una pieza de forma rectangular que tiene un lado plano y otro lado grecado. Cada forjado de la edificación requiere de cuatro piezas principales (1) a las que se fijan cuatro piezas auxiliares (14) sobre las que se apoyan los perfiles de forjado (16) de la siguiente manera: en un extremo del forjado y por el lado de mayor longitud del rectángulo de la pieza de forjado (16) se apoya una primera pieza de forjado (16) sobre una primera pieza auxiliar (14) fijada a su vez a una primera pieza principal (1) y, por los lados de menor longitud del rectángulo, la pieza de forjado (16) se apoya sobre una segunda pieza auxiliar (14) y una tercera pieza auxiliar (14), fijadas a su vez a una segunda pieza principal (1) y a una tercera pieza principal (1) que son perpendiculares a la primera pieza principal (1) y paralelas entre sí, en el extremo del forjado opuesto al anterior. Adicionalmente, se colocan otras piezas de forjado (16) que se ubican unidas a la primera pieza de forado (16) apoyando cada uno de sus lados menores, respectivamente, sobre la segunda pieza auxiliar (14) y la tercera pieza auxiliar (14). La última pieza de forjado (16), además de apoyar sus lados menores sobre la segunda pieza auxiliar (14) y la tercera pieza auxiliar (14), apoya un lado mayor sobre una cuarta pieza auxiliar (14) fijada a una cuarta pieza principal (1), que es paralela a la primera pieza principal (1). La configuración anterior de piezas de forjado (16) apoyadas sobre piezas auxiliares (14), considerando la sección de una pieza principal (1) cubre la mitad de un lado de la pieza principal (1). Cabe aquí recordar que las piezas auxiliares (14) dividen los lados de la pieza principal (1) en dos mitades, puesto que se fijan sobre los alojamientos laterales (3), que se sitúan en el centro de cada lado de la sección de la pieza principal (1). The auxiliary part (14) is a U-profile that incorporates a base to be fixed in the side housings (3). Depending on the position in which it will be located in the building, it serves to support the slab or the wall. The construction system object of the invention, for the execution of the floors of the building, also comprises a plurality of forging pieces (16) that locate one after the other, such that each piece of floor (16) is a piece of rectangular shape that has a flat side and another side grecado. Each slab of the building requires four main pieces (1) to which four auxiliary pieces (14) are fixed on which the slab profiles (16) rest as follows: at one end of the slab and through the The long side of the rectangle of the floor part (16) supports a first floor part (16) on a first auxiliary part (14) fixed in turn to a first main part (1) and, on the sides of smaller length of the rectangle, the floor part (16) rests on a second auxiliary part (14) and a third auxiliary part (14), fixed in turn to a second main part (1) and a third main part (1 ) that are perpendicular to the first main part (1) and parallel to each other, at the end of the slab opposite to the previous one. Additionally, other forging pieces (16) are placed which are located attached to the first piece of forada (16) supporting each of its minor sides, respectively, on the second auxiliary piece (14) and the third auxiliary piece (14) . The last floor part (16), in addition to supporting its smaller sides on the second auxiliary part (14) and the third auxiliary part (14), supports a larger side on a fourth auxiliary part (14) fixed to a fourth main part (1), which is parallel to the first main part (1). The above configuration of forging pieces (16) resting on auxiliary parts (14), considering the section of a main piece (1) covers half of one side of the main piece (1). It should be remembered here that the auxiliary pieces (14) divide the sides of the main piece (1) into two halves, since they are fixed on the lateral housings (3), which are located in the center of each side of the section of the main piece (1).
El sistema objeto de la invención también comprende unas piezas de pared (17) que son paneles rectangulares configurados para colocarse entre piezas principales (1), de un modo similar a las piezas de forjado (16) aunque, en lugar de ir apoyadas sobre las piezas auxiliares (14), van ajustadas en ellas. Concretamente, se colocan apoyadas sobre una de las mitades de lado que generan las piezas auxiliares (14) en las piezas principales (1). La fijación de las piezas de pared (17) a las piezas principales (1) se completa utilizando piezas de esquina (19) que, ubicadas en los alojamientos esquineros (2) de las piezas principales (1), crean una canalización junto con las piezas auxiliares (14) en cada una de las mitades de la pieza principal (1) donde encaja la pieza de pared (17). Las piezas de esquina (19) se describen con más detalle más adelante. The system object of the invention also comprises wall pieces (17) which are rectangular panels configured to be placed between main pieces (1), in a similar way to the slab pieces (16) although, instead of being supported on the Auxiliary parts (14), fit in them. Specifically, they are placed resting on one of the side halves that generate the auxiliary parts (14) in the main parts (1). The fixing of the wall parts (17) to the main parts (1) is completed using corner pieces (19) which, located in the corner housings (2) of the main parts (1), create a channeling together with the auxiliary pieces (14) in each of the halves of the main piece (1) where the wall piece (17) fits. The corner pieces (19) are described in more detail below.
En caso de ser un cerramiento exterior de la edificación, preferiblemente se emplean dos piezas de pared (17) en cada pieza principal (1), cada una ubicada a un lado de la pieza auxiliar (14), es decir, entre la pieza auxiliar (14) y una de las dos piezas de esquina (19), paralelas entre sí. En la ejecución de una edificación, concretamente en la distribución interior de las habitaciones de dicha edificación, suelen quedar partes de alguna pieza principal (1) al descubierto que dejan accesible un alojamiento lateral (3) de la citada pieza principal (1) que quedan descubiertas en la edificación y deben ser tapadas. Para tapar las partes de pieza principal (1) que quedan descubiertas, el sistema objeto de la invención comprende piezas de remate (21) que son piezas que comprenden una parte plana (22) cuya longitud se corresponde con la de la pieza principal (1) y un saliente (23) que se introduce en el alojamiento lateral (3) que se debe tapar. De esta manera, quedan suelos continuos en la edificación que se construye con el sistema de construcción modular objeto de la invención. In case of being an exterior enclosure of the building, preferably two wall parts (17) are used in each main part (1), each located on one side of the auxiliary part (14), that is, between the auxiliary part (14) and one of the two corner pieces (19), parallel to each other. In the execution of a building, specifically in the interior layout of the rooms of said building, there are usually parts of some main piece (1) in the open that leave accessible a lateral accommodation (3) of the said main piece (1) that remain discovered in the building and must be covered. To cover the parts of the main part (1) that remain uncovered, the system object of the invention comprises end pieces (21) that are pieces that comprise a flat part (22) whose length corresponds to that of the main piece (1) ) and a projection (23) that is inserted into the lateral housing (3) to be covered. In this way, continuous floors remain in the building that is built with the modular construction system object of the invention.
En el sistema de construcción de la invención, está previsto que pueda haber huecos en las piezas de pared (17) para ubicar puertas o ventanas. De esta forma, puede haber piezas de pared (17) configuradas con las dimensiones correspondientes para dejar estos huecos habilitados. Sin embargo, al ubicarse estos huecos en paredes exteriores que, según se ha indicado, preferiblemente incorporan dos piezas de pared (17) paralelas que dejan un hueco correspondiente a la pieza auxiliar (14), este hueco debe ser tapado. Para ello, el sistema de construcción modular objeto de la invención comprende piezas de terminación (7), que comprenden una superficie plana con abrazaderas (24) que se ubican en el hueco correspondiente a la pieza auxiliar (14), entre las dos piezas de pared (17), de modo que el hueco de la ventana o puerta queda perimetralmente configurado en base a superficies planas (26) sin huecos, incluyendo, en caso de tratarse de una puerta, una pieza de remate (21) en la pieza principal (1) ubicada en la zona inferior. El sistema objeto de la invención comprende unas piezas exteriores (18) que se sitúan sobre la totalidad del perfil de la pieza principal (1) y tienen un elemento de fijación que se acopla en la pieza auxiliar (14) fijada al alojamiento lateral (3) de la pieza principal (1), de dimensiones similares, de forma que queden fijadas de forma ajustada. Para la fijación de todos los elementos expuestos antes, según se ha comentado anteriormente, el sistema objeto de la invención comprende unas piezas de esquina (19) que se fijan a los alojamientos esquineros (2) de la pieza principal (1). Las piezas de esquina (19) tienen una sección triangular tal que dos lados del triángulo ofrecen la superficie que hace contacto con las piezas exteriores (18) o con las piezas de forjado (16) o con las piezas de pared (17) y un tercer lado del triángulo ofrece una superficie que queda vista. Además las piezas de esquina (19), para su fijación a la pieza principal (1), comprenden un saliente (20) que se introduce en el alojamiento esquinero (2) de la pieza principal (1) a la que se fija la pieza de esquina (19). Finalmente, debe entenderse que la invención no debe verse limitada a las formas de realización descritas en este documento. Expertos en la materia pueden desarrollar otras realizaciones a la vista de la descripción aquí realizada. En consecuencia, el alcance de la invención se define por las siguientes reivindicaciones. In the construction system of the invention, it is provided that there may be gaps in the wall parts (17) for locating doors or windows. In this way, there can be wall parts (17) configured with the corresponding dimensions to leave these gaps enabled. However, when these gaps are located in external walls which, as indicated, preferably incorporate two parallel wall parts (17) that leave a gap corresponding to the auxiliary piece (14), this gap must be covered. For this, the modular construction system object of the invention comprises termination pieces (7), comprising a flat surface with clamps (24) that are located in the recess corresponding to the auxiliary part (14), between the two pieces of wall (17), so that the opening of the window or door is perimetrally configured on the basis of flat surfaces (26) without gaps, including, in the case of a door, an end piece (21) in the main piece (1) located in the lower area. The system object of the invention comprises exterior pieces (18) that are placed on the entire profile of the main part (1) and have a fixing element that engages in the auxiliary part (14) fixed to the lateral housing (3). ) of the main piece (1), of similar dimensions, so that they are fixed tightly. For fixing all the elements exposed above, as mentioned above, the system object of the invention comprises corner pieces (19) that are fixed to the corner housings (2) of the main piece (1). The corner pieces (19) have a triangular section such that two sides of the triangle offer the surface that makes contact with the outer parts (18) or with the forging pieces (16) or with the wall parts (17) and a third side of the triangle offers a surface that is seen. In addition, the corner pieces (19), for attachment to the main part (1), comprise a projection (20) that is inserted in the corner housing (2) of the main part (1) to which the part is fixed corner (19). Finally, it should be understood that the invention should not be limited to the embodiments described in this document. Experts in the field can develop other embodiments in view of the description herein made. Accordingly, the scope of the invention is defined by the following claims.

Claims

REIVINDICACIONES
1.- Sistema de construcción modular de una edificación que comprende una primera estructura reticular que comprende una pluralidad de piezas principales (1) configuradas como vigas y como pilares que se unen perpendicularmente entre sí por los extremos mediante una pluralidad de piezas de unión esquineras (8) y una segunda estructura que comprende piezas de pared (17), caracterizado por que: 1. Modular construction system of a building comprising a first lattice structure comprising a plurality of main pieces (1) configured as beams and as pillars that are joined perpendicular to each other at the ends by a plurality of corner joining pieces ( 8) and a second structure comprising wall parts (17), characterized in that:
la segunda estructura comprende piezas de forjado (16), y  the second structure comprises forging pieces (16), and
el sistema adicionalmente comprende: The system additionally comprises:
- una pluralidad de piezas auxiliares (14),  - a plurality of auxiliary parts (14),
unas piezas de esquina (19),  some corner pieces (19),
donde: where:
la pieza principal (1) es una pieza tubular con una sección transversal que comprende cuatro lados y cuatro esquinas, tal que en cada esquina se localiza un alojamiento esquinero (2) y en cada lado se localiza un alojamiento lateral (3), la pieza de unión esquinera (8) comprende:  the main piece (1) is a tubular piece with a cross section comprising four sides and four corners, such that at each corner a corner housing (2) is located and on each side a lateral housing (3) is located, the piece corner joining (8) comprises:
- un primer extremo (10) que comprende una sección que reproduce los alojamientos esquineros (2) y los alojamientos laterales (3) pero para quedar situada en el interior de la sección transversal de la pieza principal (1), y - un segundo extremo que comprende cuatro alojamientos (1 1), configurados para conectar en cada alojamiento (1 1) una pieza principal (1), y un hueco central (12) entre los cuatro alojamientos (1 1), configurado para recibir otra pieza principal (1), la pieza auxiliar (14) comprende un perfil en U y está configurada para ser fijada a la pieza principal (1) longitudinalmente a lo largo de los alojamientos laterales (3).  - a first end (10) comprising a section that reproduces the corner housings (2) and the side housings (3) but to be located inside the cross section of the main piece (1), and - a second end comprising four housings (11), configured to connect in each housing (11) a main part (1), and a central hollow (12) between the four housings (11), configured to receive another main part (1) ), the auxiliary part (14) comprises a U-shaped profile and is configured to be fixed to the main part (1) longitudinally along the side housings (3).
- las piezas de esquina (19) están configuradas para ser fijadas a las piezas principales (1) longitudinalmente a lo largo de los alojamientos esquineros (2) creando, junto con las piezas auxiliares (14), al menos una canalización en cada pieza principal (1) para alojar la segunda estructura.  - the corner pieces (19) are configured to be fixed to the main parts (1) longitudinally along the corner housings (2) creating, together with the auxiliary parts (14), at least one pipe in each main piece (1) to house the second structure.
2.- Sistema de construcción modular de una edificación según la reivindicación 1 caracterizado por que: 2. System modular construction of a building according to claim 1 characterized in that:
cada alojamiento (1 1) de la pieza de unión esquinera (8) comprende un rebaje (9) que tiene forma trapezoidal,  each housing (11) of the corner joining piece (8) comprises a recess (9) having a trapezoidal shape,
la pieza principal (1) se fija a la pieza de unión esquinera (8) mediante una pieza de conexión que comprende un extremo complementario con los alojamientos (11) de la pieza de unión esquinera (8) y otro extremo que reproduce los alojamientos esquineros (2) y los alojamientos laterales (3) de la pieza principal (1). the main piece (1) is fixed to the corner joining piece (8) by means of a connection piece comprising a complementary end with the housings (11) of the corner joining piece (8) and another end that reproduces the corner housings (2) and the side housings (3) of the main piece (1).
3. - Sistema de construcción modular de una edificación según cualquiera de las reivindicaciones anteriores caracterizado por que la pieza de forjado (16) comprende un cuerpo de forma rectangular que tiene una cara plana y otra cara grecada. 3. - Modular construction system of a building according to any of the preceding claims characterized in that the slab piece (16) comprises a body of rectangular shape having a flat face and a corrugated face.
4. - Sistema de construcción modular de una edificación según cualquiera de las reivindicaciones anteriores caracterizado por que la pieza de pared (17) comprende un cuerpo con forma de panel rectangular con dos caras planas. 4. - System of modular construction of a building according to any of the preceding claims characterized in that the wall part (17) comprises a body in the form of a rectangular panel with two flat faces.
5. - Sistema de construcción modular de una edificación según la reivindicación 4 caracterizado por que la pieza de pared (17) comprende un hueco en el cuerpo con forma de prisma rectangular. 5. - Modular construction system of a building according to claim 4 characterized in that the wall part (17) comprises a recess in the body in the form of a rectangular prism.
6. - Sistema de construcción modular de una edificación según cualquiera de las reivindicaciones anteriores caracterizado por que comprende al menos una pieza de remate (21), que comprende una parte plana (22) y un saliente (23) configurado para introducirse en un alojamiento lateral (3) de la pieza principal (1). 6. - Modular construction system of a building according to any of the preceding claims characterized in that it comprises at least one end piece (21), comprising a flat part (22) and a projection (23) configured to be inserted in a housing side (3) of the main piece (1).
7- Sistema de construcción modular de una edificación según cualquiera de las reivindicaciones 5 o 6 caracterizado por que comprende al menos una pieza de terminación (7) que comprende una superficie plana con una abrazadera (24) que se fija en el hueco entre dos piezas de pared (17). 7- System of modular construction of a building according to any of claims 5 or 6 characterized in that it comprises at least one termination piece (7) comprising a flat surface with a clamp (24) that is fixed in the gap between two pieces of wall (17).
8. - Sistema de construcción modular de una edificación según cualquiera de las reivindicaciones 1 a 6 caracterizado por comprende al menos una pieza exterior (18), que comprende un perfil rectangular con un elemento de fijación que se acopla en una pieza auxiliar (14) de una pieza principal (1). 8. - Modular construction system of a building according to any of claims 1 to 6 characterized by comprising at least one exterior part (18), comprising a rectangular profile with a fastening element that engages an auxiliary part (14) of a main piece (1).
9. - Sistema de construcción modular de una edificación según cualquiera de las reivindicaciones anteriores caracterizado por que las piezas de esquina (19) comprenden: dos superficies configurada para contactar o con las piezas exteriores (18) o con las piezas de forjado (16) o con las piezas de pared (17), 9. - Modular construction system of a building according to any of the preceding claims characterized in that the corner pieces (19) comprise: two surfaces configured to contact or with the outer parts (18) or with the forging pieces (16) or with the wall pieces (17),
- una superficie vista, y un saliente (20) configurado para introducirse en un alojamiento esquinero (2) de pieza principal (1). - a surface seen, and a projection (20) configured to be inserted into a corner housing (2) of the main part (1).
PCT/ES2018/070613 2017-10-30 2018-09-24 System for modular construction of a building WO2019086732A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP18872037.9A EP3705656B1 (en) 2017-10-30 2018-09-24 System for modular construction of a building
ES18872037T ES2905678T3 (en) 2017-10-30 2018-09-24 Modular construction system of a building

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ESP201731265 2017-10-30
ES201731265A ES2668788B2 (en) 2017-10-30 2017-10-30 MODULAR CONSTRUCTION SYSTEM OF A BUILDING

Publications (1)

Publication Number Publication Date
WO2019086732A1 true WO2019086732A1 (en) 2019-05-09

Family

ID=62143680

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/ES2018/070613 WO2019086732A1 (en) 2017-10-30 2018-09-24 System for modular construction of a building

Country Status (3)

Country Link
EP (1) EP3705656B1 (en)
ES (2) ES2668788B2 (en)
WO (1) WO2019086732A1 (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1088995A (en) * 1963-10-25 1967-10-25 Raffaele Biffani Structural member for building construction
GB2105386A (en) * 1981-07-27 1983-03-23 Planscape Systems Partition stud
US6192643B1 (en) * 1999-01-14 2001-02-27 Yigel Zadok Modular pool enclosure system having aesthetic appeal
EP1149957A2 (en) * 2000-03-02 2001-10-31 Fennotek Oy Profile bar system
ES2163130T3 (en) * 1996-04-29 2002-01-16 Syma Intercontinental Sa PROFILE BAR AND ADJUSTMENT PROFILE FOR THIS.
US20100122509A1 (en) * 2008-11-17 2010-05-20 Lacasse Steven Bi Wall structure assembly
ES2397171A1 (en) 2011-05-24 2013-03-05 Soldevila Soldevila Soldevila Arquitectes, S. L. P. System of modular construction of buildings from prefabricated elements. (Machine-translation by Google Translate, not legally binding)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SG162643A1 (en) * 2009-01-06 2010-07-29 Noah Samuel Vedanaigam An extruded section and structures made using the extruded section
CA2796009A1 (en) * 2010-04-23 2011-10-27 E6-Xtrusion Structures Inc. Quick connect structural system

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1088995A (en) * 1963-10-25 1967-10-25 Raffaele Biffani Structural member for building construction
GB2105386A (en) * 1981-07-27 1983-03-23 Planscape Systems Partition stud
ES2163130T3 (en) * 1996-04-29 2002-01-16 Syma Intercontinental Sa PROFILE BAR AND ADJUSTMENT PROFILE FOR THIS.
US6192643B1 (en) * 1999-01-14 2001-02-27 Yigel Zadok Modular pool enclosure system having aesthetic appeal
EP1149957A2 (en) * 2000-03-02 2001-10-31 Fennotek Oy Profile bar system
US20100122509A1 (en) * 2008-11-17 2010-05-20 Lacasse Steven Bi Wall structure assembly
ES2397171A1 (en) 2011-05-24 2013-03-05 Soldevila Soldevila Soldevila Arquitectes, S. L. P. System of modular construction of buildings from prefabricated elements. (Machine-translation by Google Translate, not legally binding)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP3705656A4

Also Published As

Publication number Publication date
ES2668788A1 (en) 2018-05-22
EP3705656A1 (en) 2020-09-09
ES2905678T3 (en) 2022-04-11
ES2668788B2 (en) 2018-10-16
EP3705656A4 (en) 2020-12-16
EP3705656B1 (en) 2021-11-03

Similar Documents

Publication Publication Date Title
ES2435565T3 (en) Modular construction system
US6041562A (en) Composite wall construction and dwelling therefrom
ES2253225T3 (en) MODULAR STRUCTURE FOR BUILDING, AND MANUFACTURING METHOD.
ES2396476T3 (en) Use of connecting elements for the connection of precast concrete parts
ES2905678T3 (en) Modular construction system of a building
US4184296A (en) Prefabricated prismatic structure for building
ES2638408T5 (en) Disposable formwork for manufacturing a ventilated loose stone foundation and a ventilated loose stone foundation comprising said formwork
ES2709628T3 (en) Lattice member and self-supported modular structure
ES2569130B1 (en) PREFABRICATED MODULAR CONSTRUCTION ELEMENTS AND MODULAR CONSTRUCTION SYSTEM USING SUCH ELEMENTS
KR20140087306A (en) Pillar heat truss
IT201900011301A1 (en) MODULAR BUILDING
ES2946162T3 (en) Building module and multi-story building
WO2015132421A1 (en) Assembly element
US20220288502A1 (en) Stackable block
WO2008046932A1 (en) Braced double-panel load-bearing wall made from wood
JP2005023595A (en) Foundation with decorative panel
JP2016069849A (en) Fabricated house
ES2334730B1 (en) MECHANIZED CONSTRUCTION SYSTEM, FOR HOUSES AND BUILDINGS IN GENERAL, WITH APPLICATION OF A COLLABORATING AND PERMANENT FORMWORK.
GB2587712A (en) Stackable block
JP6541103B2 (en) Block-like sound absorbing structure with sound absorbing panel
ES2577020T3 (en) Lost formwork plate and lost formwork block comprising such a plate
JP2000270684A (en) Planter single body in system planter and its assembling
ES2326781B1 (en) CARRIER WALL OF DOUBLE WOODEN TABIQUE ARRIOSTRADO.
ES2277784B1 (en) MODULAR SYSTEM FOR CONSTRUCTION OF SAFETY VALVES.
ES2265251B1 (en) CARRIER WALL OF DOUBLE WOODEN TABIQUE ARRIOSTRADO.

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 18872037

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

ENP Entry into the national phase

Ref document number: 2018872037

Country of ref document: EP

Effective date: 20200602