ES1069370U

ES1069370U - Insulating support for wiring anchoring electric lighting fixers (Machine-translation by Google Translate, not legally binding)

Info

Publication number: ES1069370U
Application number: ES200802470U
Authority: ES
Inventors: Fco. Leandro Jimenez Rosales
Original assignee: Iluminaciones Ximenez S A; ILUMINACIONES XIMENEZ SA
Current assignee: Iluminaciones Ximenez S A; ILUMINACIONES XIMENEZ SA
Priority date: 2008-12-01
Filing date: 2008-12-01
Publication date: 2009-03-16
Anticipated expiration: 2018-12-01
Also published as: ES1069370Y

Abstract

An insulating support for anchoring of electric lighting fastening wires, which is provided for its application in supporting elements constituted by metallic tubular poles, between which are anchored both the arcing load wire determining the wire for the lighting and the winding wires, characterized in that it is constituted by a cylindrical body of insulating material, with a lower and smooth section for its coupling by plug on the upper end of the respective metallic tubular post, and an upper section of larger diameter affected by three annular grooves, the two ends being provided for the anchoring of the windproof wires, while on the intermediate slot is coupled the arc load wire for the lighting itself. (Machine-translation by Google Translate, not legally binding)

Description

Soporte aislador para anclaje de alambres fiadores de alumbrado eléctrico.Insulating support for anchoring wires electric lighting latches.

Object of the invention

La presente invención se refiere a un soporte aislador para anclaje de alambres fiadores de alumbrado eléctrico, soporte que está previsto para su aplicación concreta en el extremo superior de postes constituidos por tubos metálicos, con objeto de conseguir un eficaz aislamiento entre los tubos metálicos utilizados para el izado, preferentemente de ornamentos luminosos.The present invention relates to a support insulator for anchoring electric lighting guarantor wires, support that is intended for your specific application at the end top of posts consisting of metal tubes, in order to achieve effective insulation between metal pipes used for hoisting, preferably ornaments bright.

Background of the invention

En el izado de ornamentos luminosos se suelen utilizar postes de madera en los que se amarran directamente los alambres denominados "de carga" y utilizados como fiadores de alumbrado eléctrico, así como los alambres utilizados como contravientos.In the raising of luminous ornaments usually use wooden poles where they are tied directly wires called "cargo" and used as guarantors of electric lighting, as well as the wires used as windshields

Cómo es evidente, los postes de madera suelen ser de elevado costo frente a los que pudieran realizarse de naturaleza metálica y/o vigas de hormigón, aunque en estos casos, como en los castilletes, no existen elementos de aislamiento incorporados, por lo que la aplicación del aislamiento se efectúa mediante la colocación de aisladores individuales sobre las maromas o alambres de sujeción, todo lo cual supone un tiempo de entre esos dos tramos constituye el tope de máxima penetración del cuerpo cilíndrico del soporte sobre el extremo superior del poste tubular metálico.How is it obvious, wooden posts usually be expensive compared to those that could be made of metallic nature and / or concrete beams, although in these cases, as in the castles, there are no elements of isolation incorporated, so the application of insulation is carried out by placing individual insulators on the maromas or holding wires, all of which suppose a time between those two sections constitutes the top of maximum penetration of the body cylindrical of the support on the upper end of the tubular post metal.

El número de ranuras con que está afectado el tramo superior del soporte aislador, será preferentemente de tres, de manera que la ranura intermedia es para anclaje del alambre de carga, mientras que las dos ranuras extremas, es decir la superior y la inferior, están previstas para el amarre de los alambres de contraviento.The number of slots with which the upper section of the insulating support, preferably three, so that the intermediate groove is for anchoring the wire of load, while the two extreme slots, that is the upper and the lower one, are planned for the tie up of the wires of windshield

Las caras internas que delimitan las ranuras por la parte superior y por la parte inferior, son en todos los casos inclinadas hacia abajo. Además, dichas ranuras presentan su borde externo superior con una terminación recta o en bisel, mientras que el entronque de las caras superior e inferior con la cara de fondo de cada ranura, está definido por una pequeña curvatura, es decir que es redondeada de forma cóncava. Esa configuración especial de las ranuras favorece la evacuación del agua y evita que pase de una ranura a otra, sin que la corriente eléctrica transite entre las ranuras por
goteo de agua o por película de capa delgada de agua.The internal faces that delimit the grooves at the top and bottom, are in all cases inclined downwards. In addition, said grooves have their upper outer edge with a straight or bevelled termination, while the junction of the upper and lower faces with the bottom face of each groove is defined by a small curvature, that is to say it is rounded in shape. concave This special configuration of the grooves favors the evacuation of water and prevents it from passing from one groove to another, without the electric current passing between the grooves through
water dripping or thin film of water film.

De esta forma, mediante el soporte aislador descrito, en su montaje sobre postes tubulares metálicos, se consigue un aislamiento de posibles derivaciones de corriente eléctrica de los alumbrados ornamentales a los elementos de sustentación y anclaje, es decir a los postes tubulares metálicos, solucionando así el aislamiento entre éstos.In this way, by means of the insulating support described, when mounted on metal tubular posts, get an isolation of possible current leads electric of the ornamental luminaires to the elements of lift and anchor, that is to say the metal tubular posts, thus solving the isolation between them.

Description of the drawings

Pare complementar la descripción que seguidamente se va a realizar 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:Stop complementing the description that then it will be done and in order to help a better understanding of the features of the invention, according to a preferred example of practical realization thereof, is accompanied as an integral part of that description, a set of drawings in where illustrative and not limiting, it has been represented the next:

La figura 1.- Muestra una vista según alzado lateral del soporte aislador de la invención.Figure 1.- Shows a view according to elevation side of the insulating support of the invention.

La figura 2.- Muestra una vista en sección por un plano diametral y vertical del soporte aislador de la figura anterior.Figure 2.- Shows a sectional view by a diametral and vertical plane of the insulating support of the figure previous.

La figura 3.- Muestra una aplicación práctica del propio soporte aislador sobre el extremo superior de una pareja de postes tubulares metálicos, con los alambres de carga y contravientos.Figure 3.- Shows a practical application of the insulating support itself on the upper end of a couple of metal tubular posts, with the load wires and windshields

Preferred Embodiment of the Invention

Como se puede ver en las figuras referidas, el soporte aislador de la invención está constituido por un cuerpo cilíndrico (1) de material aislante, tal como puede ser poliamida o sus derivados, presentando dicho cuerpo (1) un tramo inferior y liso (2) y un tramo superior y de mayor diámetro (3), estando éste afectado de unas ranuras anulares, dos de ellas extremas (4) y una intermedia (5), con la especial particularidad de que dichas ranuras (4 y 5) presentan una leve inclinación descendente hacia el exterior, con su borde superior (6) recto o con un pequeño bisel, mientras que el entronque entre la superficie del fondo y la superficie superior e inferior de cada ranura está definido por una pequeña curvatura cóncava (7).As you can see in the referred figures, the insulating support of the invention is constituted by a body cylindrical (1) of insulating material, such as polyamide or its derivatives, said body (1) presenting a lower section and smooth (2) and an upper section and larger diameter (3), this being affected by annular grooves, two of them extreme (4) and one intermediate (5), with the special feature that slots (4 and 5) have a slight downward inclination towards the exterior, with its upper edge (6) straight or with a small bevel, while the junction between the bottom surface and the top and bottom surface of each slot is defined by a small concave curvature (7).

Dicho soporte aislador está previsto para su acoplamiento sobre un poste tubular metálico (8) por enchufe del tramo liso (2) de aquel en el extremo superior del propio poste (8), y en donde el límite de máxima penetración lo constituye el escalón (11) determinado entre el tramo liso y de menor diámetro (2) y el tramo ranurado y de mayor diámetro (3) del cuerpo cilíndrico (1). En las ranuras (4 y 5) se anclarán los alambres fiadores de un alumbrado eléctrico, posicionándose los contravientos (9) sobre las ranuras (4) y el alambre de carga de arco (10) sobre la ranura intermedia (5), tal y como se deja ver claramente en la figura 3, determinando un medio de aislamiento para posibles derivaciones de corriente eléctrica del alumbrado correspondiente respecto de los postes (8) como elementos de sustentación y anclaje.Said insulating support is provided for coupling on a metal tubular pole (8) by plug of the smooth section (2) of the one at the upper end of the pole itself (8), and where the maximum penetration limit constitutes the step (11) determined between the smooth and smaller diameter section (2) and the grooved and larger diameter section (3) of the body cylindrical (1). In the grooves (4 and 5) the wires will be anchored sureties of an electric lighting, positioning the windshields (9) over the grooves (4) and the load wire of arc (10) over the intermediate groove (5), as shown clearly in figure 3, determining a means of isolation for possible shunts of electric current of the lighting corresponding to the posts (8) as elements of lift and anchor.

En ensayos realizados se ha podido comprobar como sobre lluvia vertical e incluso lluvia inclinada, aproximadamente 30°. la corriente eléctrica no pasa entre los alambres amarrados al propio soporte aislador.In tests carried out it has been possible to verify like about vertical rain and even inclined rain, approximately 30 °. the electric current does not pass between wires tied to the insulating support itself.

Claims

1. Insulating support for anchoring of electric lighting securing wires, which being intended for application in support elements consisting of metallic tubular posts, between which both the determining arc loading wire of the lighting securing wire are anchored, eat the windswind wires, it is characterized in that it is constituted by a cylindrical body of insulating material, with a lower and smooth section for its coupling by plug on the upper end of the respective metallic tubular post, and an upper section of greater affected diameter of three annular grooves , the two ends being provided for anchoring the wind wires, while the arc loading wire for the lighting itself is attached to the intermediate groove.

2. Insulating support for anchoring of electric lighting securing wires, according to claim 1, characterized in that between the lower and smooth section and the grooved upper section of the cylindrical body constituting the insulating support, a step is established as a limit stop for maximum penetration of said cylindrical body on the upper end of the metal tubular post.

3. Insulating support for anchoring electric lighting securing wires, according to claim 1, characterized in that the annular grooves established at the upper end of the cylindrical body have a slight downward inclination towards the outside.

4. Insulating support for anchoring electric lighting securing wires, according to previous claims, characterized in that the insulating material in which the cylindrical body is constituted is preferably made of polyamide or its derivatives.