ES2435736A2 - Cable tray made up of tray sections that can be coupled together (Machine-translation by Google Translate, not legally binding) - Google Patents
Cable tray made up of tray sections that can be coupled together (Machine-translation by Google Translate, not legally binding) Download PDFInfo
- Publication number
- ES2435736A2 ES2435736A2 ES201230967A ES201230967A ES2435736A2 ES 2435736 A2 ES2435736 A2 ES 2435736A2 ES 201230967 A ES201230967 A ES 201230967A ES 201230967 A ES201230967 A ES 201230967A ES 2435736 A2 ES2435736 A2 ES 2435736A2
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- ES
- Spain
- Prior art keywords
- tray
- sections
- section
- cable tray
- anchor
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Details Of Indoor Wiring (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
- Details Of Rigid Or Semi-Rigid Containers (AREA)
Abstract
Description
BANDEJA PORTACABLES CONFORMADA POR TRAMOS DE PORTABLE TRAY CONFORMED BY SECTIONS OF
BANDEJA ACOPLABLES ENTRE SÍ COUPLING TRAY BETWEEN YES
La invención se refiere a las bandejas que sirven de guía y soporte de cables eléctricos. Dentro de este tipo de bandejas de cable existe la que se conoce como bandeja de rejilla, compuesta por unos alambres o varillas longitudinales que se disponen de modo rectilíneo o casi rectilíneo en toda la longitud de la bandeja y otros alambres o varillas en forma de “U” que se disponen transversalmente y unidas mediante soldadura en sus puntos de cruce a las longitudinales, formando esta unión una canalización con tres paneles o paredes, base y laterales, que materializan el conducto por donde discurren los cables eléctricos. The invention relates to trays that They serve as a guide and support for electric cables. Within this type of cable trays exists what is known as a grid tray, consisting of wires or longitudinal rods that are arranged so rectilinear or almost rectilinear throughout the length of the tray and other "U" shaped wires or rods that they are arranged transversely and joined by welding at their crossing points to the longitudinal ones, forming this union a pipe with three panels or walls, base and sides, which materialize the duct where the electric cables run.
Cada bandeja está compuesta por varios tramos que se unen en el mismo lugar de colocación para conformar la propia bandeja. La unión de los diferentes tramos se realiza mediante el ensamblaje del extremo anterior de un tramo con el extremo posterior del tramo que le sigue; por ello, es necesario agilizar el montaje de la bandeja mediante sistemas que permitan al operario un fácil acoplamiento de los sucesivos tramos de bandeja. Each tray is composed of several sections that join in the same place of placement to Shape the tray itself. The union of the different stretches is done by end assembly front of a section with the rear end of the section that follows; Therefore, it is necessary to speed up the assembly of the tray through systems that allow the operator an easy coupling of the successive sections of tray.
Se conocen piezas que sirven de unión de los tramos de bandeja, como pueden ser bridas o la unión mediante un tornillo que se relaciona con una pletina o cuerpo plano central que ejerce la presión sobre las varillas, rematando esta unión en una tuerca. Estos Pieces are known that serve as a union for tray sections, such as flanges or the union using a screw that relates to a plate or central flat body that exerts pressure on the rods, topping this joint in a nut. These
sistemas de unión contienen al menos una pieza adicional al propio tramo de bandeja. La sujeción con elementos adicionales ajenos al tramo de bandeja implica un esfuerzo adicional para el operario que debe realizar el montaje con tornillos, bridas u otros elementos que requieren de precisión y el uso de herramientas. Se debe tener en cuenta que la conformación de la bandeja se realiza en el propio lugar de ubicación de la misma, habitualmente subido el trabajador a un elevador o escalera. joining systems contain at least one additional piece to the tray section itself. Fastening with elements additional outside the tray section implies a additional effort for the operator who must perform the mounting with screws, flanges or other elements that They require precision and the use of tools. Must be keep in mind that the conformation of the tray is performs at the location of the same, the worker usually climbed to an elevator or stairs.
La invención describe una bandeja de cable con tramos de bandejas acoplables entre sí, presentando cada tramo dos extremos. Dichos tramos se unen sin necesidad de bridas o piezas adicionales, realizándose la unión por la propia configuración de un tramo de bandeja que puede ensamblarse en el extremo del tramo contiguo, no siendo necesario el uso de herramientas para su unión. The invention describes a cable tray with stretches of trays attachable with each other, presenting each stretch two ends. These sections join without need of flanges or additional parts, making the union by the configuration of a tray section that can be assembled at the end of the adjacent section, not being necessary the use of tools for their union.
Para conseguir los objetivos de la invención, al menos un tramo de bandeja dispondrá de, al menos, un elemento de anclaje en, al menos, uno de sus extremos, que sobresale y que se acopla en el extremo del tramo de bandeja contiguo. To achieve the objectives of the invention, by at least one section of tray will have at least one anchoring element at least one of its ends, protruding and that engages at the end of the stretch of adjoining tray
La unión se producirá al introducirse la/s primera/s varilla/s transversales del tramo de bandeja contiguo entre el/los elementos de anclaje dispuestos en la/s paredes del otro tramo de bandeja. Lográndose así una fijación rápida y firme, sin holguras en el acoplamiento, al quedar atrapada/s, sin posibilidad de movimiento, esta/s varilla/s transversal/es del tramo a contiguo entre el/los elementos de anclaje. The union will occur when the / s is introduced first transverse rod / s of the tray section contiguous between the anchoring elements / arranged in the walls of the other tray section. Achieving like this a fast and firm fixation, without gaps in the coupling, when trapped / s, without the possibility of movement, this transverse rod / s of the section a contiguous between the anchoring elements.
Para complementar la descripción que se está realizando y con objeto de ayuda a una mejor comprensión de las características del invento, se acompaña la presente memoria descriptiva de planos mostrando el modo de realización preferente, 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, the Present description of drawings showing the mode of preferred embodiment, where, with character illustrative and not limiting, what has been represented next:
Figura 1.- Vista de dos tramos de bandeja antes de su unión. Figure 1.- View of two tray sections before of their union.
Figura 2.- Detalle de los elementos de anclaje. Figure 2.- Detail of the anchoring elements.
Figura 3.-Vista de dos tramos de bandeja unidos. Figure 3.-View of two tray sections United.
Figura 4.-Vista de dos tramos de bandeja unidos, presentando elementos de anclaje también en al base. Figure 4.-View of two tray sections together, presenting anchoring elements also in the base.
Figura 5.- Vista de un tramo de bandeja en donde los elementos de anclaje son las propias varillas longitudinales. Figure 5.- View of a tray section where the anchoring elements are the rods themselves Longitudinal
Figura 6.- Vista antes de su unión de un tramo de bandeja que presenta prolongación de sus varillas longitudinales y el tramo de bandeja contiguo. Figure 6.- View before joining a section of tray that presents extension of its rods Longitudinal and adjacent tray section.
Figura 7.- Muestra el tramo de bandeja de la Figura 5 para ser unido a otros tramos de bandeja. Figure 7.- Shows the tray section of the Figure 5 to be attached to other tray sections.
Figura 8.- Detalle de la unión realizada en la Figura 7. Figure 8.- Detail of the union made in the Figure 7
La invención requiere que cada tramo (I, II) de bandeja contenga en uno de sus extremos una prolongación The invention requires that each section (I, II) of tray contains one extension at one end
- (1)(one)
- que sobresale de la última varilla transversal (2) y que contiene dicha prolongación, después de sobrepasar esta última varilla transversal (2), un espacio (3) que protruding from the last transverse rod (2) and which contains such prolongation, after exceeding this last transverse rod (2), a space (3) that
es seguido de una zona curvada (4) hacia el interior de la bandeja, seguida de otra zona curvada (5) hacia en exterior de la bandeja. Este elemento de anclaje tiene cierta elasticidad, para permitir un deslizamiento de la primera varilla transversal (6) del extremo del tramo de bandeja contiguo (II) en la prolongación (1) del tramo de bandeja (I) que dispone de los elementos de anclaje y que se encaje esta primera varilla transversal (6) en el espacio (3) delimitado entre la última varilla transversal (2) y la zona curvada (4) hacia el interior. Este espacio (3) del elemento de anclaje definido entre la última varilla transversal (2) del tramo de bandeja receptor (I) y la zona curvada (4) hacia el interior será, preferentemente, una zona recta y presentará esta zona recta una dimensión relacionada con la sección de la varilla transversal (6) o con la distancia más la sección de las varillas transversales (6), en el caso de tramos de bandeja cuyos extremos contienen próximas dos it is followed by a curved area (4) towards the inside of the tray, followed by another curved area (5) towards outside of the tray. This anchor element has certain elasticity, to allow a slip of the first transverse rod (6) of the end of the section of contiguous tray (II) in the extension (1) of the section tray (I) that has the anchoring elements and that this first transverse rod (6) fits into the space (3) delimited between the last rod transverse (2) and the curved area (4) inwards. This space (3) of the anchor element defined between the last transverse rod (2) of the tray section receiver (I) and the curved area (4) inwards it will preferably be a straight zone and will present this straight area a dimension related to the section of the transverse rod (6) or with the distance plus the cross rod section (6), in the case of tray sections whose ends contain next two
- o más varillas transversales. or more cross rods.
Este elemento de anclaje se presenta en las dos paredes laterales y colocado por su parte exterior, instalándose dos elementos de anclaje en paralelo en cada pared lateral. Se dispondrán también en la base del tramo de bandeja para bandejas que deban soportar una carga extra de peso de los cables. This anchoring element is presented in both side walls and placed on the outside, installing two anchoring elements in parallel in Each side wall. They will also be arranged at the base of the tray section for trays that must support a extra weight load of the cables.
La unión de los dos tramos de bandeja (I, II) se realizará por presión del operario de las prolongaciones The union of the two sections of tray (I, II) is will be carried out by pressure from the operator of the extensions
- (1)(one)
- de los elementos de anclaje sobre la primera varilla transversal (6) del extremo del tramo de bandeja contiguo (II), quedando dicha varilla transversal (6) encajada en las prolongaciones (1) que conforman los elementos de anclaje, entre la zona curva (4) hacia el of the anchoring elements on the first rod cross section (6) of the end of the tray section contiguous (II), said transverse rod remaining (6) embedded in the extensions (1) that make up the anchoring elements, between the curved area (4) towards the
interior de la bandeja y la última varilla transversal inside of the tray and the last cross rod
- (2)(2)
- de este tramo de bandeja (I). of this section of tray (I).
Cada elemento de anclaje está materializado en una varilla que dispone de las citadas prolongaciones (1), presentando la varilla una porción (7) que se extiende hacia el interior para ser soldada a las paredes de la bandeja en las varillas longitudinales y/o las transversales. Aparte de varilla, el elemento de anclaje puede ser de diferentes materiales y dimensiones, cumpliendo las funciones expuestas anteriormente. Each anchor element is materialized in a rod that has the aforementioned extensions (1), the rod presenting a portion (7) that is extends inward to be welded to tray walls on the longitudinal rods and / or the transversal ones. Apart from rod, the element of anchor can be of different materials and dimensions, fulfilling the exposed functions previously.
En una realización alternativa este elemento de anclaje serán las propias varillas longitudinales (8’); en este modo de realización una o más varillas longitudinales (8’) se proyectan más allá de la última varilla transversal (2) de su tramo de bandeja (II’), para conformar la prolongación (1) de igual forma y características que las descritas en el anterior modo de realización y con idéntica función, que se pueda encajar la/s primera/s varilla/s transversal/es (6) del extremo del tramo de bandeja contiguo. In an alternative embodiment this element of anchoring will be the longitudinal rods themselves (8 ’); in this embodiment one or more rods Longitudinal (8 ’) are projected beyond the last cross rod (2) of its tray section (II ’), to form the extension (1) in the same way and characteristics than those described in the previous mode of realization and with identical function, that can be fitted The first transverse rod / s (6) of the end of the adjacent tray section.
Para esta realización, las varillas longitudinales (8’) del tramo de bandeja que contienen la prolongación (1’) estarán situadas en diferente plano que las varillas longitudinales del tramo contiguo (8), situación que permitirá la unión sin chocar las varillas longitudinales (8, 8’) de los dos tramos de bandeja (Figura 7). For this embodiment, the rods lengths (8 ’) of the tray section containing the extension (1 ’) will be located in a different plane that the longitudinal rods of the adjacent section (8), situation that will allow the union without hitting the rods longitudinal (8, 8 ’) of the two tray sections (Figure 7).
En este modo de realización alternativo, habrá dos tipos de tramos de bandeja, los tramos (II’) de bandeja que contienen elementos de anclaje mediante esta prolongación (8’) de sus varillas longitudinales en sus dos extremos, al menos uno de los tramos debe presentar In this alternative embodiment, there will be two types of tray sections, sections (II ’) of tray containing anchoring elements by this prolongation (8 ’) of its longitudinal rods in its two extremes, at least one of the sections must present
- 5 10 5 10
- estas características, y otros tramos (I’, III’) que se ensamblan en el anterior y que no presentan dicha prolongación (1) en ninguno de sus extremos. Aunque la presente invención se ha descrito enteramente en conexión con realizaciones preferidas, es evidente que se pueden introducir aquellas modificaciones dentro del alcance de la descripción, no considerando esta invención limitada por las anteriores realizaciones, sino por el contenido de las reivindicaciones siguientes. these characteristics, and other sections (I ’, III’) that are assembled in the previous one and that do not present said extension (1) at any of its ends. Although the present invention has been described entirely in connection with preferred embodiments, it is clear that modifications can be made within the scope of the description, not considering this invention limited by the above embodiments, but by the content of the following claims.
- 15 fifteen
- 20 twenty
- 25 25
- 30 30
Claims (5)
- (1)(one)
- del elemento de anclaje contiene una zona curvada of the anchor element contains a curved area
- (4)(4)
- hacia el interior de la bandeja. 3.-Bandeja portacables, según las reivindicaciones anteriores, caracterizada porque la prolongación del elemento de anclaje se dispone de forma que entre la última varilla transversal (2) y la zona curvada (4) hacia el interior existe una zona recta (3). into the tray. 3.-Cable tray, according to the previous claims, characterized in that the extension of the anchoring element is arranged so that between the last transverse rod (2) and the zone curved (4) inwards there is a straight area (3).
- (4)(4)
- hacia el interior de la bandeja es seguida de otra zona curvada (5) hacia el exterior de la bandeja. into the tray is followed by another curved area (5) towards the outside of the tray.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES201230967A ES2435736R1 (en) | 2012-06-20 | 2012-06-20 | Cable tray consisting of tray sections that can be attached to each other |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES201230967A ES2435736R1 (en) | 2012-06-20 | 2012-06-20 | Cable tray consisting of tray sections that can be attached to each other |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2435736A2 true ES2435736A2 (en) | 2013-12-23 |
ES2435736R1 ES2435736R1 (en) | 2014-02-06 |
Family
ID=49725559
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES201230967A Pending ES2435736R1 (en) | 2012-06-20 | 2012-06-20 | Cable tray consisting of tray sections that can be attached to each other |
Country Status (1)
Country | Link |
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ES (1) | ES2435736R1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2017517244A (en) * | 2014-05-27 | 2017-06-22 | バルディノックス,エセ.エレ. | Improvements to cable tray area |
WO2021180955A1 (en) | 2020-03-13 | 2021-09-16 | Legrand France | Length of cable run having a fish-plated end |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2751723B1 (en) * | 1996-07-26 | 1998-09-11 | Metal Deploye Sa | ASSEMBLY SLIDE FOR CABLE PATH SECTIONS AND CABLE PATH SECTIONS |
US7546987B2 (en) * | 2003-08-20 | 2009-06-16 | Howard Sinkoff | Cable tray assemblies |
ES2355992B1 (en) * | 2010-10-29 | 2012-02-07 | Pemsa Pequeño Material Eléctrico, S.A. | PORTABLE TRAY OF COUPLABLE GRILLE AND UNION PROCEDURE OF SUCH TRAY SECTIONS. |
ES1076189U (en) * | 2011-11-23 | 2012-02-14 | Basor Electric, S.A. | Thread cable tray with connection device. (Machine-translation by Google Translate, not legally binding) |
-
2012
- 2012-06-20 ES ES201230967A patent/ES2435736R1/en active Pending
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2017517244A (en) * | 2014-05-27 | 2017-06-22 | バルディノックス,エセ.エレ. | Improvements to cable tray area |
EP3151351A4 (en) * | 2014-05-27 | 2018-01-03 | Valdinox, S.L. | Improvements to sections of cable trays |
WO2021180955A1 (en) | 2020-03-13 | 2021-09-16 | Legrand France | Length of cable run having a fish-plated end |
FR3108210A1 (en) | 2020-03-13 | 2021-09-17 | Legrand France | Section of cable tray s with a fishplated end |
US11735895B2 (en) | 2020-03-13 | 2023-08-22 | Legrand France | Length of cable run having a fish-plated end |
Also Published As
Publication number | Publication date |
---|---|
ES2435736R1 (en) | 2014-02-06 |
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Legal Events
Date | Code | Title | Description |
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PA2A | Conversion into utility model |
Effective date: 20141223 |