WO2011135130A1 - Structure for a prefabricated wood house that can be disassembled - Google Patents
Structure for a prefabricated wood house that can be disassembled Download PDFInfo
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- WO2011135130A1 WO2011135130A1 PCT/ES2011/070181 ES2011070181W WO2011135130A1 WO 2011135130 A1 WO2011135130 A1 WO 2011135130A1 ES 2011070181 W ES2011070181 W ES 2011070181W WO 2011135130 A1 WO2011135130 A1 WO 2011135130A1
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- 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
- E04B1/26—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of wood
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- 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
- E04B1/26—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of wood
- E04B1/2604—Connections specially adapted therefor
- E04B2001/2628—Interlocking connectors, e.g. with hooks or dovetails, added to the elongated wooden members
Definitions
- the present invention falls within the sector of the construction of prefabricated buildings, in particular of a wooden house.
- the object of this invention is a removable prefabricated house, formed by a series of wooden profiles that constitute all the resistant elements of the construction (beams, pillars and sleepers supporting the roof), which are assembled and assembled by a tongue and groove joint.
- the walls the floor and base of the roof are constituted by enclosure panels that are fixed by means of grooves made in the wooden profiles, allowing an easy and fast assembly and disassembly, if necessary, of all the elements that make up The structure of the prefabricated house.
- the invention seeks a building with sufficient entity to store goods and live people inside, maintaining the premise of transportability and simplicity in subsequent assembly.
- the construction is a prefabricated house, made of wood, removable, in which other advantages are also appreciated in: economy, simplicity in assembly and disassembly, transportability, absence of screwing, durability, environmentally sustainable materials, resulting building functionality and versatility in equipment.
- This house has a structure formed by wooden profiles that have two joining elements in the joining nodes, capable of coupling each other by tongue and groove.
- These joining elements are constituted by two flat plates: a female plate, which has a window that opens towards the top, while its edges are closed out in dovetail.
- another male plate that has a central projection, homologous to the existing window in the female plate, whose edges open in the same direction as the window; so that both couple with each other, without the possibility of disassembly, by moving the profile that carries the male plate from top to bottom on the corresponding female plate, dismounting by moving the carrier profile of the male part in the opposite direction.
- this structure presents in the wooden profiles that make up the vertical support beams and struts, a channel of width equivalent to the thickness of the panels that constitute the walls and floor of the construction, in which introduced under pressure, being imprisoned throughout its length, to transmit the loads that affect them continuously and thus confer rigidity and stability to the structure.
- these channels are two, parallel, being fixed in them two panels that form a double wall, which is filled with an insulating material and / or includes the facilities and pipes (water, sanitation, electricity, gas, etc.). of housing.
- the profiles that make up this structure are preferably made of glued laminated wood of wild pine.
- the enclosure panels are composed of recycled materials (Kraft and cellulosic paper, fabric, semi-rigid polyurethane foam, long glass fiber) and thermo-stable phenolic resin as a binder. These materials have good hardness, thermal and acoustic insulation, resistance to bending, impact and water resistance, while it is a lightweight material which facilitates its assembly at the time of assembly.
- This structure can be mounted in places without power supply: since the assembly is done by mechanical means and no welding, profiling, etc. are involved. assembly can be carried out in places as diverse as deserts, mountains, places plagued by natural disasters, etc.
- FIG. 1 shows a perspective view of several joints of the wooden profiles (1), which make up the base structure of this prefabricated, detachable house.
- FIG. 2 shows a perspective view of the union between the profiles (1) and the panels (4) that constitute both the floor and the walls of this prefabricated house.
- Figure 3 represents a perspective view of the tongue and groove plates (2-3) that allow the joints shown in Figure 1 to be made.
- FIG. 4 represents a sectional view of a connection made between the profiles (1) and the panels (4).
- connection between the profiles (1) is carried out by means of assemblies and tongue and groove dovetail type fittings. Each one of them is formed by two female (2) and male (3) plates that fit together, being able to support and transmit the solicitations that may exist.
- the union of each plate (2-3) in the corresponding place of the wooden profile (1) corresponding is carried out by means of nails or screws placed in the holes (23-33) that they present peripherally.
- the female plate (2) has a front window (21), which opens only upwards and that laterally and downwards presents a edge (22) that closes towards the front in a dovetail.
- the male plate (3) has a frontal projection (31), which widens towards the top and whose edges open outwards in a dovetail homologous to the previous one. This ensures a quick and easy assembly and disassembly, always introducing the male part (3) from top to bottom in the female plate (2), then both being intimately connected to each other without the possibility of confusion in the assembly that could cause accidental disassembly.
- This joint offers great rigidity, which provides durability to the resulting construction.
- the wooden profiles (1) have two grooves (1 1) to house a double panel (4), which allows the interior inclusion of polyurethane plates (5), which gives it a greater degree of thermal and acoustic insulation .
- the pipes and pipes will be housed in the hole that is inside of double paneling.
- the assembly of the panels (4) is carried out at the same time as the different parts of the structure are assembled, introducing them into the channels (1 1) that are provided in the wooden profiles (1); in this way, once the different profiles and panels are assembled, the latter are imprisoned on all sides, while giving the overall structure rigidity and stability.
- the panels are not fixed by means of screws, allowing successive assembly and disassembly without degrading the same.
- the fixation of the panels is continuous and not punctual, thus transmitting the loads that affect them (weight of roof elements, snow loads, wind and use) in a uniform way to the wooden bearing structure.
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The invention relates to a structure for a prefabricated wood house that can be disassembled, comprising a series of profiled wood sections (1) provided at the connection points thereof with connection elements (2-3) capable of being connected to one another by means of a tongue-and-groove connection and formed by flat plates. The female plate or groove plate (2) comprises an upwardly open window (21) with edges (22) that extend outwards in the form of a dovetail, while the male plate or tongue plate (3) comprises a projection (31) corresponding to the window (21) and having edges (32) that open in the same direction as the window (21). The two plates are assembled to one another, such that they cannot come apart, by moving the male plate (3) downwards onto the corresponding female plate (2), and the two plates are disassembled by moving the section (1) bearing the male part (3) in the opposite direction.
Description
DESCRIPCIÓN DESCRIPTION
Estructura para una casa prefabricada desmontable, de madera. Objeto de la invención Structure for a removable prefabricated house, made of wood. Object of the invention
La presente invención se inscribe dentro del sector de la construcción de edificios prefabricados, en particular de una casa de madera. The present invention falls within the sector of the construction of prefabricated buildings, in particular of a wooden house.
En concreto el objeto de esta invención es una casa prefabricada desmontable, formada por una serie de perfiles de madera que constituyen todos los elementos resistentes de la construcción (vigas, pilares y durmientes de apoyo de la cubierta), que se montan y ensambla por una unión machihembrada. Las paredes el suelo y base de la cubierta están constituidos por paneles de cerramiento que se fijan por medio de acanaladuras realizadas en la perfilería de madera, permitiendo un fácil y rápido montaje y desmontaje, en caso de necesidad, del conjunto de los elementos que conforman la estructura de la casa prefabricada. Specifically, the object of this invention is a removable prefabricated house, formed by a series of wooden profiles that constitute all the resistant elements of the construction (beams, pillars and sleepers supporting the roof), which are assembled and assembled by a tongue and groove joint. The walls the floor and base of the roof are constituted by enclosure panels that are fixed by means of grooves made in the wooden profiles, allowing an easy and fast assembly and disassembly, if necessary, of all the elements that make up The structure of the prefabricated house.
Antecedentes de la invención. Background of the invention.
Actualmente existen numerosos modelos, tipos y soluciones de casas y edificaciones prefabricadas. Los materiales usualmente empleados son el aluminio, el acero en perfiles y chapas, la madera, el hormigón, etc. Los cerramientos más utilizados son: yeso, ladrillo, chapeado de madera, fibra de vidrio, teja, etc. There are currently numerous models, types and solutions of prefabricated houses and buildings. The materials usually used are aluminum, steel in profiles and sheets, wood, concrete, etc. The most commonly used enclosures are: plaster, brick, wood veneer, fiberglass, tile, etc.
También son dispares en relación a la entidad de las mismas: desde la tienda de campaña de materiales plásticos en las que la estancia va a ser reducida en espacio y tiempo y que apenas tiene entidad como edificación, a verdaderas edificaciones que se acercan a las edificaciones tradicionales. They are also disparate in relation to the entity of the same: from the tent of plastic materials in which the stay is going to be reduced in space and time and that hardly has an entity as a building, to real buildings that approach the buildings Traditional
En cuanto a las soluciones constructivas, éstas van desde las viviendas montadas en el mismo lugar de ubicación, hasta las viviendas fabricadas completamente en taller y que se transportan como tal por medio
de transporte especial ("mobile homes"). No se conocen casas prefabricadas de cierta entidad, como para poder guardar en su interior bienes y personas, que presenten la particularidad de ser totalmente desmontables, fabricadas en el taller en unidades o módulos independientes capaces de montarse in situ pieza a pieza. As for the constructive solutions, these range from homes mounted in the same location, to homes completely manufactured in the workshop and transported as such by means of special transport ("mobile homes"). There are no known prefabricated houses of a certain entity, such as to be able to store goods and people inside, which have the particularity of being completely removable, manufactured in the workshop in independent units or modules capable of being mounted on site piece by piece.
Descripción de la invención Description of the invention
La invención pretende una edificación con suficiente entidad como para poder almacenar bienes y vivir personas en su interior, manteniendo la premisa de transportabilidad y sencillez en el posterior montaje. La construcción es una casa prefabricada, de madera, desmontable, en la que además se aprecian otras ventajas en: economía, sencillez en el montaje y desmontaje, transportabilidad, ausencia de atornillamientos, durabilidad, materiales medioambientalmente sostenibles, funcionalidad del edificio resultante y versatilidad en equipamientos. The invention seeks a building with sufficient entity to store goods and live people inside, maintaining the premise of transportability and simplicity in subsequent assembly. The construction is a prefabricated house, made of wood, removable, in which other advantages are also appreciated in: economy, simplicity in assembly and disassembly, transportability, absence of screwing, durability, environmentally sustainable materials, resulting building functionality and versatility in equipment.
Esta casa presenta una estructura formada por perfiles de madera que disponen en los nodos de unión de sendos elementos de unión, capaces de acoplar entre si por machihembrado. Estos elementos de unión están constituidos por sendas placas planas: una placa hembra, que presenta una ventana que se abre hacia la parte superior, mientras que sus cantos se cierran hacia fuera en cola de milano. Y, otra placa macho que dispone de un saliente central, homólogo a la ventana existente en la placa hembra, cuyos cantos se abren en el mismo sentido que la ventana; de forma que ambas acoplan entre sí, sin posibilidad de desmontaje, al desplazar el perfil que porta la placa macho de arriba hacia abajo sobre la placa hembra correspondiente, desmontándose al desplazar el perfil portador de la parte macho en sentido contrario. Según otra característica de la invención, esta estructura presenta en los perfiles de madera que conforman las vigas y puntales verticales de soporte, un canal de ancho equivalente al espesor de los paneles que constituyen las paredes y el suelo de la construcción, en los que se
introducen a presión, quedando aprisionados en toda su longitud, para transmitir las cargas que sobre ellos inciden de forman continua y conferir así rigidez y estabilidad a la estructura. En una realización preferencial estos canales son dos, paralelos, fijándose en ellos sendos paneles que forma una doble pared, que se rellena de un material aislante y/o incluye las instalaciones y canalizaciones (agua, saneamiento, electricidad, gas, etc.) propias de la vivienda. This house has a structure formed by wooden profiles that have two joining elements in the joining nodes, capable of coupling each other by tongue and groove. These joining elements are constituted by two flat plates: a female plate, which has a window that opens towards the top, while its edges are closed out in dovetail. And, another male plate that has a central projection, homologous to the existing window in the female plate, whose edges open in the same direction as the window; so that both couple with each other, without the possibility of disassembly, by moving the profile that carries the male plate from top to bottom on the corresponding female plate, dismounting by moving the carrier profile of the male part in the opposite direction. According to another characteristic of the invention, this structure presents in the wooden profiles that make up the vertical support beams and struts, a channel of width equivalent to the thickness of the panels that constitute the walls and floor of the construction, in which introduced under pressure, being imprisoned throughout its length, to transmit the loads that affect them continuously and thus confer rigidity and stability to the structure. In a preferential embodiment, these channels are two, parallel, being fixed in them two panels that form a double wall, which is filled with an insulating material and / or includes the facilities and pipes (water, sanitation, electricity, gas, etc.). of housing.
Los perfiles que conforman esta estructura son preferentemente de madera laminada encolada de pino silvestre. Por su parte los paneles de cerramiento están compuestos por materiales reciclados (papel Kraft y celulósico, tejido, espuma de poliuretano semirígida, fibra de vidrio larga) y resina termo estable fenólica como ligante. Estos materiales presentan buenas capacidades de dureza, aislamiento térmico y acústico, resistencia a flexión, impacto y al agua, al tiempo que es un material ligero lo que facilita el ensamblaje del mismo a la hora del montaje. The profiles that make up this structure are preferably made of glued laminated wood of wild pine. For its part, the enclosure panels are composed of recycled materials (Kraft and cellulosic paper, fabric, semi-rigid polyurethane foam, long glass fiber) and thermo-stable phenolic resin as a binder. These materials have good hardness, thermal and acoustic insulation, resistance to bending, impact and water resistance, while it is a lightweight material which facilitates its assembly at the time of assembly.
Esta estructura y el sistema de montaje de la misma presenta una serie de ventajas e innovaciones frente a otros existentes hasta la actualidad; a saber: This structure and the assembly system of the same presents a series of advantages and innovations compared to others existing to the present; namely:
Sencillez y rapidez en el montaje y desmontaje: la fijación de los diferentes elementos que conforman la edificación se lleva a cabo por medio de encaje, y no intervienen tornillos, clavos ni soldaduras. Por ello, no es precisa la intervención de mano de obra cualificada ni herramienta especializada para su montaje. Por el contrario, la perfilaría y colocación de las uniones en cola de milano se realiza en taller, en unas condiciones que permiten un exhaustivo control dimensional minimizando posibles errores. Simplicity and speed in assembly and disassembly: the fixing of the different elements that make up the building is carried out by means of fitting, and screws, nails or welds are not involved. Therefore, the intervention of skilled labor or specialized tool for assembly is not necessary. On the contrary, the profiling and placement of dovetail joints is carried out in the workshop, under conditions that allow an exhaustive dimensional control minimizing possible errors.
Se ha unificado la perfilería y los paneles, de modo que un número reducido de los mismos sirven para construir la totalidad de la edificación. Tanto los perfiles que constituyen los pilares, durmientes,
vigas de apoyo, etc. son iguales entre sí, como todos los paneles de cerramiento vertical y horizontal son así mismo iguales entre sí. The profiles and panels have been unified, so that a small number of them serve to build the entire building. Both the profiles that constitute the pillars, sleepers, support beams, etc. they are equal to each other, as all vertical and horizontal enclosure panels are likewise equal to each other.
Esta estructura se puede montar en lugares sin suministro eléctrico: dado que el montaje se realiza por medios mecánicos y no intervienen soldaduras, corte de perfilería, etc. el montaje se puede llevar a cabo en lugares tan dispares como desiertos, montañas, lugares azotados por catástrofes naturales, etc. This structure can be mounted in places without power supply: since the assembly is done by mechanical means and no welding, profiling, etc. are involved. assembly can be carried out in places as diverse as deserts, mountains, places plagued by natural disasters, etc.
Poco peso final, lo cual facilita enormemente el transporte, sin necesidad del empleo de tráfico pesado. De este modo todas las piezas podrán transportarse con un vehículo ligero, animales de tiro e incluso personas humanas. Low final weight, which greatly facilitates transport, without the need for heavy traffic. In this way all the pieces can be transported with a light vehicle, draft animals and even human persons.
Permite un sucesivo montaje y desmontaje sin menoscabo de las prestaciones: dada la naturaleza del montaje por medio de encajes, el montaje se llevará a cabo en orden inverso también únicamente por medios mecánicos. Al no existir uniones atornilladas, encoladas, etc., los materiales se mantienen intactos. It allows a successive assembly and disassembly without compromising performance: given the nature of the assembly by means of fittings, the assembly will be carried out in reverse order also only by mechanical means. In the absence of bolted joints, glued, etc., the materials remain intact.
Versatilidad, ya que si al cabo de un tiempo de uso por diferentes causas se requiere una casa mayor, únicamente es necesario desmontar parte de la misma y añadir otros elementos estructurales. Además, las viviendas se pueden montar sobre una cimentación mínima en aquellos casos donde el terreno es poco coherente, o sin cimentación, por ejemplo, en el desierto no precisa de cimentación alguna, ya que las edificaciones allí existentes se mueven a la par que las dunas. También es posible sobre-elevar la edificación por medio de un bastidor que quedará esclavo a la cimentación (conveniente en caso de que se precise independizar el contacto con el suelo por humedades, posibles avenidas de agua, etc.).
- Sosten i bil ¡dad medio ambiental, ya que todos los materiales que se emplean en la edificación son reciclables y alguno de ellos incluso reciclados, por lo que el impacto ambiental causado es mínimo. Además, al no llevar atornillamientos, en los sucesivos procesos de montaje y desmontaje no interviene otro consumo de energía que no sea el humano. Versatility, since if after a period of use for different reasons a larger house is required, it is only necessary to disassemble part of it and add other structural elements. In addition, the houses can be mounted on a minimum foundation in those cases where the land is not coherent, or without foundation, for example, in the desert it does not need any foundation, since the existing buildings move there along with the dunes. It is also possible to over-elevate the building by means of a frame that will remain slave to the foundation (convenient in case it is necessary to make the contact with the ground independent by humidity, possible water avenues, etc.). - Sustainability of the environment, since all the materials used in the building are recyclable and some of them even recycled, so the environmental impact caused is minimal. In addition, by not carrying screwings, in the subsequent assembly and disassembly processes, no other energy consumption other than human is involved.
Descripción de las figuras. Description of the figures.
Para complementar la descripción que se está realizando y con objeto de facilitar la comprensión de las características de la invención, se acompaña a la presente memoria descriptiva un juego de dibujos en los que, con carácter ilustrativo y no limitativo, se ha representado lo siguiente: To complement the description that is being made and in order to facilitate the understanding of the characteristics of the invention, a set of drawings is attached to the present specification in which, for illustrative and non-limiting purposes, the following has been represented:
- La figura 1 muestra una vista en perspectiva de varias uniones de los perfiles (1 ) de madera, que conforman la estructura base de esta casa prefabricada, desmontable. - Figure 1 shows a perspective view of several joints of the wooden profiles (1), which make up the base structure of this prefabricated, detachable house.
- La figura 2 muestra una vista también en perspectiva de la unión entre los perfiles (1 ) y los paneles (4) que constituyen tanto el suelo como las paredes de esta casa prefabricada. - Figure 2 shows a perspective view of the union between the profiles (1) and the panels (4) that constitute both the floor and the walls of this prefabricated house.
- La figura 3 representa una vista en perspectiva de las placas machihembradas (2-3) que permiten efectuar las uniones mostradas en la figura 1 . - Figure 3 represents a perspective view of the tongue and groove plates (2-3) that allow the joints shown in Figure 1 to be made.
- La figura 4 representa una vista en sección de una unión realizada entre los perfiles (1 ) y los paneles (4). - Figure 4 represents a sectional view of a connection made between the profiles (1) and the panels (4).
Realización preferente de la invención Preferred Embodiment of the Invention
Como se puede observar en las figuras referenciadas la unión entre los perfiles (1 ) se lleva a cabo por medio de uniones de ensamble y de encaje machihembrado tipo cola de milano. Cada una de ellas está formada por sendas placas hembra (2) y macho (3) que acoplan entre sí siendo capaces de soportar y transmitir las solicitaciones que pudieran existir. La unión de cada placa (2-3) en el lugar correspondiente del perfil de madera
(1 ) correspondiente se efectúa por medio de clavos o tirafondos colocados en los orificios (23-33) que éstas presentan periféricamente. As can be seen in the referenced figures, the connection between the profiles (1) is carried out by means of assemblies and tongue and groove dovetail type fittings. Each one of them is formed by two female (2) and male (3) plates that fit together, being able to support and transmit the solicitations that may exist. The union of each plate (2-3) in the corresponding place of the wooden profile (1) corresponding is carried out by means of nails or screws placed in the holes (23-33) that they present peripherally.
La disposición de estas placas es tal que facilitan el montaje y su orientación no permitiendo un desmontaje accidental o fortuito bajo la distribución más usual de cargas. Para ello, la placa hembra (2) presenta una ventana frontal (21 ), que se abre únicamente hacia arriba y que lateralmente y hacia abajo presenta un canto (22) que se cierra hacia el frente en cola de milano. Por su parte la placa macho (3) presenta un saliente frontal (31 ), que se ensancha hacia la parte superior y cuyos cantos se abren hacia fuera en cola de milano homologa a la anterior. De este modo se garantiza un montaje y desmontaje sencillo y rápido, siempre introduciendo la parte macho (3) de arriba hacia abajo en la placa hembra (2), quedando entonces ambas íntimamente unidas entre sí sin posibilidad de confusión en el montaje que pudiera ocasionar un desmontaje accidental. Esta unión ofrece una gran rigidez, que aporta durabilidad a la construcción resultante. The arrangement of these plates is such that they facilitate assembly and orientation, not allowing accidental or accidental disassembly under the most usual distribution of loads. For this, the female plate (2) has a front window (21), which opens only upwards and that laterally and downwards presents a edge (22) that closes towards the front in a dovetail. On the other hand, the male plate (3) has a frontal projection (31), which widens towards the top and whose edges open outwards in a dovetail homologous to the previous one. This ensures a quick and easy assembly and disassembly, always introducing the male part (3) from top to bottom in the female plate (2), then both being intimately connected to each other without the possibility of confusion in the assembly that could cause accidental disassembly. This joint offers great rigidity, which provides durability to the resulting construction.
Los perfiles de madera (1 ) disponen de dos acanaladuras (1 1 ) para poder albergar un doble panel (4), que permite la inclusión interior de placas de poliuretano (5), lo que le confiere un mayor grado de aislamiento térmico y acústico. Así mismo, en aquellos casos en los que se dote a la edificación de instalaciones (evacuación de aguas pluviales y fecales, instalación eléctrica, red de suministro de agua, etc.) las canalizaciones y tuberías se alojarán en el hueco que queda en el interior del doble panelado. The wooden profiles (1) have two grooves (1 1) to house a double panel (4), which allows the interior inclusion of polyurethane plates (5), which gives it a greater degree of thermal and acoustic insulation . Likewise, in those cases in which the building of facilities is provided (evacuation of rain and sewage, electrical installation, water supply network, etc.) the pipes and pipes will be housed in the hole that is inside of double paneling.
El montaje de los paneles (4) se realiza al mismo tiempo que se ensamblan las diferentes partes de la estructura, introduciéndolos en los canales (1 1 ) que se han previsto en los perfiles de madera (1 ); de este modo, una vez ensamblados los diferentes perfiles y paneles, éstos últimos quedan aprisionados por todos sus lados, a la vez que le confieren a la estructura global rigidez y estabilidad. Los paneles no se fijan por medio de tornillos, posibilitando sucesivos montajes y desmontajes sin degradar los
mismos. Además, la fijación de los paneles es continua y no puntual, transmitiendo así las cargas que sobre ellos inciden (peso de elementos de cubierta, cargas de nieve, viento y uso) de una manera uniforme a la estructura portante de madera. The assembly of the panels (4) is carried out at the same time as the different parts of the structure are assembled, introducing them into the channels (1 1) that are provided in the wooden profiles (1); in this way, once the different profiles and panels are assembled, the latter are imprisoned on all sides, while giving the overall structure rigidity and stability. The panels are not fixed by means of screws, allowing successive assembly and disassembly without degrading the same. In addition, the fixation of the panels is continuous and not punctual, thus transmitting the loads that affect them (weight of roof elements, snow loads, wind and use) in a uniform way to the wooden bearing structure.
Una vez descrita suficientemente la naturaleza de la invención, así como un ejemplo de realización preferente, se hace constar a los efectos oportunos que los materiales, forma, tamaño y disposición de los elementos descritos podrán ser modificados, siempre y cuando ello no suponga una alteración de las características esenciales de la invención que se reivindican a continuación:
Once the nature of the invention has been sufficiently described, as well as a preferred embodiment, it is stated for the appropriate purposes that the materials, shape, size and arrangement of the described elements may be modified, provided that this does not imply an alteration. of the essential features of the invention claimed below:
Claims
1 .- Estructura para una casa prefabricada desmontable, de madera, que comprende una serie de perfiles de madera (1 ) que conforman todos los elementos resistentes de la construcción (vigas, pilares y durmientes de apoyo de la cubierta) y una serie de paneles de cerramiento (4) que conforman las paredes, suelo y base de la cubierta, caracterizado porque los perfiles de madera (1 ) presentan en los nodos de unión sendos elementos de unión (2-3) capaces de acoplar entre si por machihembrado, constituidos por placas planas, de las cuales la placa hembra (2) presenta una ventana (21 ) que se abre hacia la parte superior y sus cantos (22) se cierran hacia fuera en cola de milano, mientras que la placa macho (3) dispone de un saliente (31 ), homólogo a dicha ventana (21 ), cuyos cantos (32) se abren en el mismo sentido que la ventana (21 ), acoplando ambas placas entre sí, sin posibilidad de desmontaje, al desplazar la placa macho (3) de arriba hacia abajo sobre la placa hembra (2) correspondiente, desmontándose al desplazar el perfil (1 ) portador de la parte macho (3) en sentido contrario. 1 .- Structure for a removable prefabricated house, made of wood, comprising a series of wooden profiles (1) that make up all the resistant elements of the construction (beams, pillars and sleepers supporting the roof) and a series of panels of enclosure (4) that make up the walls, floor and base of the roof, characterized in that the wooden profiles (1) present in the joining nodes two joining elements (2-3) capable of coupling each other by tongue and groove, constituted by flat plates, of which the female plate (2) has a window (21) that opens towards the top and its edges (22) are closed out in dovetail, while the male plate (3) has of a projection (31), homologous to said window (21), whose edges (32) open in the same direction as the window (21), coupling both plates together, without the possibility of disassembly, when moving the male plate ( 3) from top to bottom on the female plate (2) run spontaneously, dismounting when moving the profile (1) carrying the male part (3) in the opposite direction.
2.- Estructura para una casa prefabricada, según la reivindicación anterior, caracterizada porque los perfiles de madera (1 ), que conforman las vigas y puntales verticales de soporte, presentan al menos un canal (1 1 ) de ancho equivalente al espesor de los paneles (4) que constituyen las paredes y el suelo de la construcción, en los que se introducen a presión, quedando aprisionados en toda su longitud, para transmitir las cargas que sobre ellos inciden de forman continua y conferir así rigidez y estabilidad a la estructura. 2. Structure for a prefabricated house, according to the preceding claim, characterized in that the wooden profiles (1), which make up the vertical support beams and struts, have at least one channel (1 1) of width equivalent to the thickness of the panels (4) that constitute the walls and floor of the construction, in which they are introduced under pressure, being imprisoned throughout their length, to transmit the loads that affect them continuously and thus confer rigidity and stability to the structure .
3.- Estructura para una casa prefabricada, según la reivindicación anterior, caracterizada porque los perfiles de madera (1 ) que conforman las vigas y puntales verticales de soporte presentan dos canal (1 1 ) paralelos, por las caras en las que se han de apoyar los paneles (4) confortantes del suelo o las paredes, los cuales quedan de esta forma formando una doble pared, que se rellena de un material aislante (5) y/o incluye las instalaciones y canalizaciones propias de la vivienda. 3. Structure for a prefabricated house, according to the preceding claim, characterized in that the wooden profiles (1) that make up the beams and vertical support struts have two parallel channels (1 1), on the faces on which they are to be support the panels (4) comforting the floor or the walls, which are thus forming a double wall, which is filled with an insulating material (5) and / or includes the facilities and pipes of the house.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ESU201030234 | 2010-03-17 | ||
| ES201030234U ES1072137Y (en) | 2010-03-17 | 2010-03-17 | STRUCTURE FOR A REMOVABLE, WOODEN PREFABRICATED HOUSE |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2011135130A1 true WO2011135130A1 (en) | 2011-11-03 |
Family
ID=42153967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/ES2011/070181 WO2011135130A1 (en) | 2010-03-17 | 2011-03-17 | Structure for a prefabricated wood house that can be disassembled |
Country Status (2)
| Country | Link |
|---|---|
| ES (1) | ES1072137Y (en) |
| WO (1) | WO2011135130A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108894331A (en) * | 2018-08-02 | 2018-11-27 | 江苏华大装配式房屋有限公司 | A kind of light steel house of spliced light steel wallboard and its composition |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2629150A1 (en) * | 1988-03-23 | 1989-09-29 | Dulac Alain | Device for joining uprights and crossmembers together, method for preventing the formation of a visible longitudinal slit on the uprights, method grooving the uprights |
| DE29907457U1 (en) * | 1999-04-27 | 2000-01-13 | Kehrer Wilhelm | Holzpfosten- u. Panel system construction for simple buildings of all kinds |
| EP1239092A1 (en) * | 2001-03-06 | 2002-09-11 | BMF- SIMPSON GmbH | Wood joint for connecting two construction components, especially two beams |
| DE20218592U1 (en) * | 2002-11-29 | 2003-03-13 | Pitzl Ulrich | Connecting device has protrusion formed inside plane defined by edge boundaries of first connecting plate and in top plan view of this plane forms approximately rectangle rounded on one side |
| EP1785535A1 (en) * | 2005-11-10 | 2007-05-16 | Glaromat AG | Connecting device and method for connecting a wooden beam with a wooden supporting structure |
| DE202009002135U1 (en) * | 2009-02-15 | 2009-04-23 | Beck, Christoph | Connection unit, in particular beam connector |
-
2010
- 2010-03-17 ES ES201030234U patent/ES1072137Y/en not_active Expired - Fee Related
-
2011
- 2011-03-17 WO PCT/ES2011/070181 patent/WO2011135130A1/en active Application Filing
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2629150A1 (en) * | 1988-03-23 | 1989-09-29 | Dulac Alain | Device for joining uprights and crossmembers together, method for preventing the formation of a visible longitudinal slit on the uprights, method grooving the uprights |
| DE29907457U1 (en) * | 1999-04-27 | 2000-01-13 | Kehrer Wilhelm | Holzpfosten- u. Panel system construction for simple buildings of all kinds |
| EP1239092A1 (en) * | 2001-03-06 | 2002-09-11 | BMF- SIMPSON GmbH | Wood joint for connecting two construction components, especially two beams |
| DE20218592U1 (en) * | 2002-11-29 | 2003-03-13 | Pitzl Ulrich | Connecting device has protrusion formed inside plane defined by edge boundaries of first connecting plate and in top plan view of this plane forms approximately rectangle rounded on one side |
| EP1785535A1 (en) * | 2005-11-10 | 2007-05-16 | Glaromat AG | Connecting device and method for connecting a wooden beam with a wooden supporting structure |
| DE202009002135U1 (en) * | 2009-02-15 | 2009-04-23 | Beck, Christoph | Connection unit, in particular beam connector |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108894331A (en) * | 2018-08-02 | 2018-11-27 | 江苏华大装配式房屋有限公司 | A kind of light steel house of spliced light steel wallboard and its composition |
Also Published As
| Publication number | Publication date |
|---|---|
| ES1072137Y (en) | 2010-08-19 |
| ES1072137U (en) | 2010-05-25 |
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