ES1064357U

ES1064357U - Electricity cupboard. (Machine-translation by Google Translate, not legally binding)

Info

Publication number: ES1064357U
Application number: ES200602600U
Authority: ES
Inventors: Alfonso Montañes Ramon
Original assignee: I Division Electrica SA
Current assignee: I Division Electrica SA
Priority date: 2006-11-30
Filing date: 2006-11-30
Publication date: 2007-03-01
Anticipated expiration: 2016-11-30
Also published as: ES1064357Y

Abstract

Electrical cabinet, which is intended to contain the electrical switchgear corresponding to any type of industrial installation, and being of the type that make up a quadrangular or rectangular prismatic body, determined by a structure with a lower frame, another upper, some profiles vertical, side and rear enclosure panels, as well as the corresponding front door, is characterized in that the vertical structure and the one forming the upper and lower frames of the cabinet, is constituted from a single type of profile of rectangular tubular configuration, with a wing and lateral and continuous flange established by folding two contiguous faces of the tubular body of the profile, with the particularity that one of the faces is affected by two parallel alignments of rectangular windows alternated with small circular holes, while another side, contiguous to the previous one, it is affected by a single alignment ion of alternating windows with circular holes, to allow jointly the assembly and fixation of the electrical switchgear; with the particularity in addition that the connection between the profiles forming the upper and lower frames, is materialized by means of prismatic corner pieces equipped with side necks for plugging the ends of the profiles of the corresponding frame, securing the fixing by means of screws, said prismatic parts being provided with an axial extension for plugging the ends corresponding to the vertical profiles of the structure, also being secured by screws. (Machine-translation by Google Translate, not legally binding)

Description

Armario eléctrico.Electricity cupboard.

Object of the invention

La presente invención se refiere a un armario eléctrico, cuya evidente finalidad es la de albergar en su interior la aparamenta eléctrica necesaria para dar servicio eléctrico a una instalación industrial, pudiendo formar conjuntos múltiples para generación, distribución, transmisión y conversión de energía eléctrica, así como para control de los dispositivos que consumen energía eléctrica.The present invention relates to a closet electric, whose obvious purpose is to house inside the electrical switchgear necessary to provide electrical service to a industrial installation, being able to form multiple sets for power generation, distribution, transmission and conversion electrical, as well as for control of the devices they consume electric power.

El armario eléctrico encuentra especial aplicación en barcos, vehículos móviles, máquinas herramienta, equipos de elevación, equipos de control, rack de comunicaciones o cualquier equipamiento industrial que necesite señales eléctricas o electrónicas, incluidas aplicaciones domésticas.The electrical cabinet finds special Application in ships, mobile vehicles, machine tools, lifting equipment, control equipment, communications rack or any industrial equipment that needs electrical signals or electronic, including domestic applications.

Background of the invention

Aunque son conocidos en el mercado armarios para aparamenta eléctrica, con características de diseño y constitución adecuadas para el fin al que están destinados, sin embargo adolecen de una falta de versatilidad en lo que respecta a su estructura, así como a las limitadas posibilidades de equipamiento de los mismos.Although cupboards are known in the market for electrical switchgear, with design and constitution features suitable for the purpose they are intended, however they suffer of a lack of versatility in regards to its structure, as well as the limited equipment possibilities of same.

Concretamente, los armarios conocidos se fabrican y montan por el propio fabricante, siendo servidos al cliente ya montados, lo que supone unos costos económicos de transporte, un volumen de almacenamiento y de transporte elevado, dificultades de manipulación, etc.Specifically, known cabinets are manufactured and assembled by the manufacturer himself, being served at customer already assembled, which means economic costs of transport, a high storage and transport volume, handling difficulties, etc.

Además, su estructura es tal que en algunos casos no ofrece la suficiente rigidez, mientras que en otros casos aunque se realizan de forma rígida, ello es a costa de una notable complejidad, con mayor peso, más difícil de montar y manipular, etc.In addition, its structure is such that in some cases does not offer sufficient rigidity, while in other cases although they are performed rigidly, this is at the expense of a remarkable complexity, with greater weight, more difficult to assemble and manipulate, etc.

Por consiguiente, seria interesante que dichos armarios se pudieran servir desmontados en un pack y ser así servidos al cliente por parte del propio fabricante o por los establecimientos de venta.Therefore, it would be interesting that such cabinets could be served disassembled in a pack and be like that served to the customer by the manufacturer itself or by retail establishments

Description of the invention

El armario eléctrico que se preconiza, ha sido concebido precisamente para solventar los problemas anteriormente referidos y para cumplir las premisas comentadas al final del apartado anterior, para lo cual se ha previsto que el armario en cuestión esté materializado en base a una estructura desmontable en la que intervienen: un bastidor superior y uno inferior; cuatro perfiles verticales en correspondencia con otras tantas aristas de un hipotético prisma rectangular o cuadrangular; un panel de cerramiento posterior; dos paneles de cerramiento laterales; una puerta frontal; una chapa de protección superior, y un opcional zócalo inferior, así como una entrada inferior para los cables eléctricos.The electrical cabinet that is recommended has been designed precisely to solve the problems above referred to and to fulfill the premises discussed at the end of previous section, for which it is planned that the cabinet in issue is materialized based on a detachable structure in the one involved: an upper frame and a lower one; four vertical profiles in correspondence with many other edges of a hypothetical rectangular or quadrangular prism; a panel of rear enclosure; two side enclosure panels; a Front door; a top protection plate, and an optional bottom socket, as well as a bottom entry for cables electric

Una característica de novedad fundamental del armario de la invención, consiste en que los perfiles verticales, es decir los que intervienen en los bastidores superior e inferior, son tubulares, de sección transversal rectangular, con uno de sus vértices en chaflán para facilitar el montaje y/o acoplamiento entre los elementos constitutivos del propio armario, mientras que de otro de los vértices se deriva una prolongación por plegado de los lados concurrentes en tal vértice, prolongación que determina un ala o pestaña continua que permite asegurar el cerramiento de la puerta y/o paneles laterales y posterior, asegurando la
estanqueidad del conjunto.A characteristic of fundamental novelty of the closet of the invention is that the vertical profiles, that is to say those that intervene in the upper and lower frames, are tubular, of rectangular cross-section, with one of its chamfer vertices to facilitate assembly and / or coupling between the constituent elements of the closet itself, while from another of the vertices an extension is extended by folding the concurrent sides in such a vertex, prolongation that determines a continuous wing or flange that allows to ensure the closing of the door and / or side and rear panels, ensuring the
tightness of the whole.

La configuración tubular de los perfiles, permite dotar a la estructura y por tanto al armario de la solidez necesaria para soportar el peso y los esfuerzos que se producirán tanto en el montaje como en el transporte y uso.The tubular configuration of the profiles, allows to provide the structure and therefore the solidity cabinet necessary to support the weight and efforts that will occur both in assembly and in transport and use.

Otra característica de novedad del armario, es que los comentados perfiles tubulares presentan una de sus caras afectadas de dos alineaciones paralelas de pequeñas ventanas rectangulares alternadas con pequeños orificios circulares, previstos para la fijación de los accesorios necesarios para equipar el armario, de manera que la distancia entre ventanas y orificios será la adecuada para soportar la diferente aparamenta eléctrica existente en el mercado.Another novelty feature of the closet is that the commented tubular profiles present one of their faces affected from two parallel alignments of small windows rectangular alternating with small circular holes, provided for fixing the necessary accessories for equip the closet, so that the distance between windows and holes will be adequate to support the different switchgear Electricity existing in the market.

Asimismo, se ha previsto que otra de las caras de los perfiles tubulares esté afectada de una sola alineación de ventanas iguales a las de la otra cara anteriormente referida, alternándose también con pequeños orificios circulares, con el mismo distanciamiento y previsto para los mismos fines.It is also expected that another of the faces of the tubular profiles is affected by a single alignment of windows equal to those of the other side referred to above, alternating also with small circular holes, with the same distancing and intended for the same purposes.

Las otras dos caras de los perfiles presentan unas pequeñas ventanas u orificios para la fijación de las bisagras y elementos de sujeción para la puerta y paneles de cierre.The other two faces of the profiles present small windows or holes for fixing the hinges and fasteners for the door and closing panels.

Pues bien, en base a dicho perfil especial se constituirán los bastidores superiores e inferiores mediante el acoplamiento y fijación de los extremos de los cuatro perfiles que han de formar cada bastidor, en sendas piezas prismáticas dotadas en dos caras contiguas de cuellos de enchufe en los extremos de los perfiles contiguos, piezas que en cada caso presentan una prolongación axial para enchufe en los extremos de los perfiles verticales, afianzando la fijación mediante tornillos, todo ello proporcionando una gran robustez a la estructura.Well, based on that special profile you they will constitute the upper and lower frames by means of coupling and fixing the ends of the four profiles that they must form each frame, in two prismatic pieces equipped on two adjacent faces of plug necks at the ends of the contiguous profiles, parts that in each case have a axial extension for plug at the ends of the profiles vertical, securing the fixing by screws, all providing great strength to the structure.

Por otro lado, la fijación de los paneles laterales, panel posterior y tapas, se efectúa mediante tornillos a los perfiles tubulares, bien mediante atornillado directo o mediante atornillado con elementos de fijación complementarios, de modo que una vez montada toda la estructura quedan garantizadas las medidas de seguridad que afectan al armario.On the other hand, fixing the panels sides, back panel and covers, is made by screws to tubular profiles, either by direct screwing or by screwing with complementary fasteners, of so that once the entire structure is assembled, the safety measures that affect the closet.

Una última característica de novedad del armario es su posibilidad de enlazarse colateralmente a otros, para formar conjuntos múltiples para instalaciones de gran tamaño, previéndose para ello unas pletinas de unión que se fijan comúnmente mediante atornillado a los perfiles de ambos armarios unidos. En este caso, los laterales enfrentados de los armarios contiguos serán abiertos para dar continuidad al hueco que forman los armarios unidos.A final novelty feature of the closet It is your ability to collaterally link to others, to form multiple sets for large installations, provided for this purpose, joint plates that are commonly fixed by bolted to the profiles of both closets. In this case, the facing sides of the adjacent cabinets will be opened to give continuity to the gap formed by the closets.

De acuerdo con lo anteriormente expuesto, se obtiene un armario eléctrico auto-portante, que por un lado puede ser comercializado de forma desmontada, para ser montado con facilidad y sencillez "in situ", es decir en el lugar definitivo de ubicación para el mismo.In accordance with the above, a self-supporting electrical cabinet is obtained, which on the one hand can be marketed in a disassembled way, to be mounted easily and simply " in situ ", that is to say in the definitive location for it .

Además, y en virtud de la configuración especial de los perfiles que forman la estructura, el armario resulta resistente y rígido tanto en su uso como durante el transporte y manipulación del mismo, resultando mas versátil al poderse unir colateralmente a otros iguales y formar conjuntos múltiples con el número de módulos o armarios que se quiera o que sean necesarios en cada caso.In addition, and under the special configuration of the profiles that form the structure, the cabinet is resistant and rigid both in its use and during transport and manipulation of the same, resulting more versatile to be able to join collaterally to other equals and form multiple sets with the number of modules or cabinets that are wanted or necessary in each case.

El armario puede incluir un zócalo inferior, siempre a gusto del comprador o usuario.The closet can include a bottom socket, always to the taste of the buyer or user.

En una variante de realización, el armario eléctrico puede ser semi-compacto, en lugar de desmontable totalmente como el descrito anteriormente, de manera que el armario eléctrico semi-compacto incluye los dos bastidores, superior e inferior, los laterales y el panel posterior, ya montados en su totalidad, por lo que el usuario recibe el cuerpo como único; es decir no está formado mediante perfiles que se pueden desmontar como ocurrí a en el caso anterior, sino mediante paneles debidamente fijados y soldados para formar el cuerpo, al que se le añaden como elementos separados la puerta, el panel trasero y la tapa superior, pudiendo incluso complementarse con un opcional zócalo inferior.In a variant embodiment, the cabinet Electric can be semi-compact, instead of fully removable as described above, so that the semi-compact electrical cabinet includes the two racks, upper and lower, the sides and the panel later, already fully assembled, so the user receive the body as unique; that is not formed by profiles that can be disassembled as in the previous case, but by properly fixed panels and welded to form the body, to which the door is added as separate elements, the rear panel and top cover, even being able to complement each other with an optional lower socket.

En ambas versiones los elementos y accesorios de ensamblaje son comunes e intercambiables.In both versions the elements and accessories of Assembly are common and interchangeable.

Description of the drawings

Para complementar la descripción que se está realizando y con objeto de ayudar a una mejor comprensión de las características del invento, de acuerdo con un ejemplo preferente de realización práctica del mismo, se acompaña como parte integrante de dicha descripción, un juego de dibujos en donde con carácter ilustrativo y no limitativo, se ha representado lo siguiente:To complement the description that is being performing and in order to help a better understanding of the characteristics of the invention, according to a preferred example of practical realization of it, is accompanied as an integral part of said description, a set of drawings where with character Illustrative and not limiting, the following has been represented:

La figura 1.- Muestra una representación según una perspectiva en explosión del armario eléctrico objeto de la invención.Figure 1.- Shows a representation according to an exploding perspective of the electrical cabinet object of the invention.

La figura 2.- Muestra una vista en perspectiva del armario montado con la puerta abierta.Figure 2.- Shows a perspective view of the cabinet mounted with the door open.

La figura 3.- Muestra una vista en perspectiva del perfil utilizado en la estructura del armario.Figure 3.- Shows a perspective view of the profile used in the cabinet structure.

La figura 4.- Muestra una perspectiva en explosión del bastidor superior con sus perfiles en explosión y las correspondientes piezas de las esquinas a las que se acoplan esos perfiles por sus extremos.Figure 4.- Shows a perspective on explosion of the upper frame with its exploding profiles and the corresponding parts of the corners to which these are attached profiles by its ends.

La figura 5.- Muestra, finalmente, un detalle en perspectiva de la unión colateral entre dos estructuras contiguas de armarios.Figure 5.- Shows, finally, a detail in perspective of the collateral junction between two contiguous structures of cabinets

Preferred Embodiment of the Invention

Como se puede ver en las figuras referidas, y concretamente haciendo alusión a la figura 1, puede observarse como el armario eléctrico autoportante objeto de la invención comprende superior e inferiormente los bastidores (1), entre los que van acoplados perfiles verticales (2), formando una estructura prismático-rectangular que se complementa con paneles de cierre laterales (3), un panel de cierre posterior (4) y la correspondiente puerta (5), siendo susceptible el conjunto del armario, una vez montado todos esos elementos, de complementarse con un zócalo inferior (6), incluyendo en cualquier caso una tapa inferior (7) de entrada de cables, mientras que superiormente cuenta con una tapa de cierre superior (8).As can be seen in the referred figures, and specifically referring to figure 1, it can be seen as The self-supporting electrical cabinet object of the invention comprises upper and lower racks (1), between which they go coupled vertical profiles (2), forming a structure prismatic-rectangular that is complemented with side closure panels (3), a rear closure panel (4) and the corresponding door (5), the whole of the wardrobe, once assembled all those elements, to complement with a lower socket (6), including in any case a cover lower (7) cable entry, while superiorly It has a top closure lid (8).

En dicho armario el elemento fundamental y destacable lo constituye el tipo de perfil (2) utilizado tanto para las aristas verticales del cuerpo prismático-rectangular que forma el armario, como para formar los bastidores (1) superior e inferior, perfil (2) que presenta la particularidad de ser tubular, de sección transversal rectangular como se muestra en la figura 3, con un vértice en chaflán (11) para facilitar el acople entre las piezas del conjunto, mientras que una de las caras mayores del aludido perfil (2) está afectada de dos alineaciones paralelas de ventanas (9) alternadas con pequeños orificios circulares (10), presentando en una cara contigua a la anteriormente referida una única alineación de ventanas (9) con orificios (10) alternados, exactamente igual que en el caso anterior, aunque en esta segunda cara con una sola alineación de ventanas y orificios.In said closet the fundamental element and Remarkable is the type of profile (2) used for both the vertical edges of the body prismatic-rectangular forming the closet, as to form the upper and lower frames (1), profile (2) that it has the peculiarity of being tubular, of cross section rectangular as shown in figure 3, with a vertex in chamfer (11) to facilitate the coupling between the parts of the set, while one of the major faces of the aforementioned profile (2) is affected by two parallel window alignments (9) alternated with small circular holes (10), presenting in a face adjacent to the one referred to above a single alignment of windows (9) with holes (10) alternated, exactly the same than in the previous case, although in this second face with only one alignment of windows and holes.

Ese perfil tubular (2) presenta una pestaña o ala continua (12) que se corresponde con uno de los vértices y que se obtiene por plegado de las dos caras concurrentes en dicho vértice o arista del tubo que forma el perfil (2).That tubular profile (2) has a flange or continuous wing (12) that corresponds to one of the vertices and that is obtained by folding the two concurrent faces in said vertex or edge of the tube that forms the profile (2).

Las ventanas (9) y orificios (10) están previstos para la fijación de los accesorios necesarios para equipar al propio armario, siendo la distancia constante y la adecuada para soportar la diferencia de aparamenta eléctrica existente en el merado, mientras que la pestaña o ala (12) está prevista para asegurar el cerramiento de la puerta (5) o paneles de cerramiento (3) y (4), asegurando la estanqueidad del conjunto.The windows (9) and holes (10) are provided for fixing the necessary accessories for equip the closet itself, the distance being constant and the suitable to withstand the difference of electrical switchgear existing in the merado, while the tab or wing (12) is intended to ensure the closing of the door (5) or panels of enclosure (3) and (4), ensuring the tightness of the assembly.

Las otras dos caras del comentado perfil (2), están afectadas de unos pequeños orificios o ventanas para la fijación de las bisagras y elementos (13) de sujeción de la puerta (5) y de los paneles de cerramiento (3) y (4).The other two faces of the commented profile (2), are affected by small holes or windows for the fixing the hinges and door fasteners (13) (5) and of the enclosure panels (3) and (4).

Por su parte, cualquiera de los bastidores (1), es decir el superior y el inferior del armario, está formado por cuatro perfiles (2) con las características ya mencionadas para Estos, que se acoplan entre sí por sus extremos mediante piezas prismáticas (14) sobre las que se fijan por enchufe los extremos de los comentados perfiles (2), a la vez de que esas piezas prismáticas (14) presentan por uno de sus extremos una prolongación axial (15) destinada a enchufarse en los extremos de los perfiles verticales (2), de manera que en todos los casos la fijación entre sí de los perfiles (2) a las piezas (14), se realiza mediante tornillos, permitiendo conformar una estructura de armario de extrema solidez, habiéndose previsto que las prolongaciones axiales (15) de las piezas (14) de las esquinas estén afectadas de orificios que quedan enfrentados, en su montaje, sobre los orificios previstos al efecto en los perfiles (2), para atornillar el conjunto.For its part, any of the racks (1), that is to say the upper and the lower of the closet, it is formed by four profiles (2) with the characteristics already mentioned for These, which are coupled together by their ends by pieces binoculars (14) on which the ends of the commented profiles (2), at the same time that those pieces Binoculars (14) have an extension on one end axial (15) intended to be plugged into the ends of the profiles vertical (2), so that in all cases the fixation between yes from the profiles (2) to the pieces (14), it is done by screws, allowing to form a cabinet structure of extreme solidity, with axial extensions being expected (15) of the parts (14) of the corners are affected by holes that face each other, in its assembly, over the holes provided for this purpose in the profiles (2), for screwing set.

Finalmente, decir que el armario descrito es susceptible de acoplarse colateralmente a otros análogos para formar conjuntos múltiples para instalaciones de gran tamaño, mostrándose en la figura 5 esa unión colateral, en la que intervienen pletinas (16), en unos casos abrazando a los perfiles verticales, en otros casos de configuración angular para su fijación, mediante tornillos en todos los casos, a esos perfiles verticales (2) y a los que forman los bastidores (1).Finally, say that the closet described is liable to collaterally attach to other analogs to form multiple assemblies for large installations, showing in that figure 5 that collateral union, in which involved plates (16), in some cases hugging the profiles vertical, in other cases of angular configuration for fixing, with screws in all cases, to these profiles vertical (2) and those that form the frames (1).

Claims

1. Electrical cabinet, which is intended to contain the electrical switchgear corresponding to any type of industrial installation, and being of the type that configures a quadrangular or rectangular prismatic body, determined by a structure with a lower frame, another upper one, profiles vertical, side and rear enclosure panels, as well as the corresponding front door, is characterized in that the vertical structure and that formed by the upper and lower racks of the cabinet, is constituted from a single type of rectangular tubular configuration profile, with a lateral and continuous wing or flange established by folding two adjacent faces of the tubular profile body, with the particularity that one of the faces is affected by two parallel alignments of alternating rectangular windows with small circular holes, while another face, contiguous to the previous one, it is affected by a single alignment n of alternating windows with circular holes, to allow the assembly and fixing of the electrical switchgear together; with the particularity in addition to the fact that the union between them of the profiles that form the upper and lower frames is materialized by corner prismatic pieces provided with side collars for plugging the ends of the profiles of the corresponding frame, securing the fixing by screws, said prismatic parts being provided with an axial extension for plugging the ends corresponding to the vertical profiles of the structure, also being secured by screws.

2. Electrical cabinet, according to claim 1, characterized in that the tubular profiles, in addition to the window and hole alignments, have on their other faces small windows or steps for the assembly of the hinges of the corresponding front door, as well as for the fixing of accessories and enclosure panels, both lateral and posterior.

3. Electrical cabinet, according to previous claims, characterized in that the axial extension of the prismatic parts provided in the corners of the upper and lower frames, have holes facing those of the vertical profiles, for the passage of the corresponding fixing screws.

4. Electrical cabinet, according to previous claims, characterized in that fixing plates are included to two collateral cabinet structures, allowing the union between them to form multiple assemblies, such plates being fixed by screws to the corresponding profiles, both vertical and those of the upper and lower racks.