ES2347755B1 - ELEMENT OF PROTECTION OF VALLE REMOVED AND VALLE REMOVED THAT INCLUDES SUCH ELEMENT OF PROTECTION. - Google Patents
ELEMENT OF PROTECTION OF VALLE REMOVED AND VALLE REMOVED THAT INCLUDES SUCH ELEMENT OF PROTECTION. Download PDFInfo
- Publication number
- ES2347755B1 ES2347755B1 ES200930101A ES200930101A ES2347755B1 ES 2347755 B1 ES2347755 B1 ES 2347755B1 ES 200930101 A ES200930101 A ES 200930101A ES 200930101 A ES200930101 A ES 200930101A ES 2347755 B1 ES2347755 B1 ES 2347755B1
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- ES
- Spain
- Prior art keywords
- fence
- rollers
- vertical support
- section
- support
- 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.)
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F15/00—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
- E01F15/02—Continuous barriers extending along roads or between traffic lanes
- E01F15/04—Continuous barriers extending along roads or between traffic lanes essentially made of longitudinal beams or rigid strips supported above ground at spaced points
- E01F15/0407—Metal rails
- E01F15/0423—Details of rails
- E01F15/043—Details of rails with multiple superimposed members; Rails provided with skirts
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F15/00—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
- E01F15/02—Continuous barriers extending along roads or between traffic lanes
- E01F15/04—Continuous barriers extending along roads or between traffic lanes essentially made of longitudinal beams or rigid strips supported above ground at spaced points
- E01F15/0407—Metal rails
- E01F15/0438—Spacers between rails and posts, e.g. energy-absorbing means
Abstract
Elemento de protección de valla quitamiedos y valla quitamiedos que incorpora dicho elemento de protección.Protective element of fence remover and fence remover that incorporates said protection element.
De aplicación para una valla (1) quitamiedos formada por soporte vertical (2) y bionda (3), que está comprendido por unos rodillos (5) paralelos, giratorios y sensiblemente verticales, un montante superior (6) situado encima de los rodillos (5), y al que se encuentran vinculados dichos rodillos (5), una pletina de absorción (8) formada por dos brazos (9) en zigzag unidos por un sector central (10), acoplada al montante superior (6), una estructura metálica de absorción (13) de impactos situada longitudinalmente a lo largo de la valla (1), en la parte inferior de los rodillos (5), y entre los rodillos (5) y el soporte vertical (2), una primera abrazadera de unión (11) de la pletina de absorción (8) al soporte vertical (2), y una segunda abrazadera de unión (12) de la estructura metálica de absorción (13) al soporte vertical (2). Una valla (1) quitamiedos que incorpora el elemento de protección (4).Of application for a fence (1) quitamiedos formed by vertical support (2) and bionda (3), which is comprised by rollers (5) parallel, rotating and substantially vertical, an upper upright (6) located above the rollers (5), and to which said rollers (5) are linked, a absorption plate (8) formed by two joined arms (9) in zigzag by a central sector (10), coupled to the upper upright (6), a metal shock absorption structure (13) located longitudinally along the fence (1), at the bottom of the rollers (5), and between the rollers (5) and the vertical support (2), a first connecting clamp (11) of the absorption plate (8) to the vertical support (2), and a second connecting clamp (12) from the metal absorption structure (13) to the vertical support (2). A fence (1) remover that incorporates the protection element (4).
Description
Elemento de protección de valla quitamiedos y valla quitamiedos que incorpora dicho elemento de protección.Protective element of fence remover and fence remover that incorporates said protection element.
La presente invención pertenece al campo de los dispositivos de seguridad de carreteras y/o similares.The present invention belongs to the field of road safety devices and / or similar.
El objeto de la presente invención es un elemento de protección de valla quitamiedos que absorbe los impactos que puedan producirse en caso de accidentes.The object of the present invention is a protection element of fence remover that absorbs impacts that may occur in case of accidents.
Asimismo otro objeto de la invención es una valla quitamiedos que incorpora dicho elemento de protección.Also another object of the invention is a fence remover that incorporates said protection element.
Actualmente en los extremos laterales de las carreteras se utilizan unas protecciones denominadas vallas quitamiedos que consisten en una pluralidad de soportes verticales anclados al terreno o pavimento, que soportan superiormente y a la altura adecuada unos perfiles longitudinales o biondas dispuestos a continuación unos de otros, y que tienen forma de doble onda.Currently at the lateral ends of the roads are used protections called fences Quitamiedos consisting of a plurality of vertical supports anchored to the ground or pavement, which support superiorly and to the adequate height longitudinal profiles or biondas arranged to continuation of each other, and that have a double wave form.
Estas vallas quitamiedos tienen cierta efectividad en colisiones de vehículos de cuatro o más ruedas, pero resultan inoperantes y muy peligrosas para conductores de motocicletas o similares, donde es relativamente frecuente que se produzcan amputaciones, incluso accidentes mortales, al impactar con los bordes de los soportes, los cuales actúan como cuchillas.These fences removed have certain collision effectiveness of vehicles with four or more wheels, but they are inoperative and very dangerous for drivers of motorcycles or similar, where it is relatively frequent to produce amputations, even fatal accidents, upon impact with the edges of the supports, which act as blades.
Para evitar esto se conocen diversos documentos que describen implementos varios para cubrir los soportes con elementos elásticos y/o desprovistos de aristas.To avoid this, several documents are known that describe various implements to cover the supports with elastic elements and / or without edges.
En la solicitud de patente de invención P200802604 se consigue el desarrollo de un elemento de absorción de impactos para vallas quitamiedos concebido para cubrir el hueco que queda definido entre el terreno y el perfil longitudinal o bionda de la valla para minimizar las lesiones que puedan sufrir las personas accidentadas. Dicha valla quitamiedos queda definida por una rodillera constituida por una serie rodillos paralelos soportados por montantes superior e inferior y por unos medios de anclaje de la protección a la valla.In the invention patent application P200802604 the development of an absorption element of impacts for fences removed designed to cover the gap that is defined between the terrain and the longitudinal or bionde profile of the fence to minimize injuries that people may suffer injured. Said fence remover is defined by a knee brace consisting of a series of parallel rollers supported by upper and lower uprights and by means of anchoring the fence protection.
El citado elemento de absorción de impactos comprende fundamentalmente una pletina, preferentemente de chapa, que está configurada por dos brazos en zigzag unidos por un sector central, unos medios de fijación al protector o a la bionda y unos medios de unión de la pletina al soporte vertical de la valla.The aforementioned element of shock absorption It basically comprises a plate, preferably of sheet metal, which is configured by two zigzag arms joined by a sector central, fixing means to the protector or to the bionda and some means of attachment of the plate to the vertical support of the fence.
Mediante el elemento de protección de valla quitamiedos objeto de la presente invención es posible obtener una doble absorción del impacto en caso de accidente, evitando además el efecto rebote, que ocasionaría que la persona accidentada volviera a la calzada con el consiguiente riesgo que esto conllevaría.Through the fence protection element object remover object of the present invention it is possible to obtain a double shock absorption in case of an accident, also avoiding rebound effect, which would cause the injured person to return to the road with the consequent risk that this would entail.
Dicho elemento de protección, de aplicación para una valla quitamiedos formada por soporte vertical y bionda, comprende unos rodillos paralelos, giratorios y sensiblemente verticales, un montante superior situado encima de los rodillos, y al que se encuentran vinculados dichos rodillos, una pletina de absorción formada por dos brazos en zigzag unidos por un sector central, acoplada al montante superior, una estructura metálica de absorción de impactos situada longitudinalmente a lo largo de la valla, en la parte inferior de los rodillos, y entre los rodillos y el soporte vertical, una primera abrazadera de unión de la pletina de absorción al soporte vertical, y una segunda abrazadera de unión de la estructura metálica de absorción al soporte vertical.Said protection element, applicable to a fence remover formed by vertical support and bionda, It comprises parallel rollers, rotating and substantially vertical, an upper upright located above the rollers, and to which said rollers are linked, a plate of absorption formed by two zigzag arms joined by a sector central, coupled to the upper upright, a metal structure of longitudinally located shock absorption along the fence, at the bottom of the rollers, and between the rollers and the vertical support, a first clamp for joining the plate of absorption to the vertical support, and a second union clamp from the metal absorption structure to the vertical support.
Los rodillos arriba citados incorporan una capa exterior elástica, flexible y/o deformable elásticamente, que preferentemente comprende materiales tales como corcho, goma, o plástico. Dichos rodillos son giratorios, de modo que cuando el accidentado impacta contra los rodillos, éste es desplazado ligeramente hacia otros rodillos. Según lo anterior el carácter giratorio del rodillo debe ser limitado de modo que el rozamiento entre la parte móvil y la parte fija del rodillo sea suficiente para evitar que el rodillo alcance una velocidad de rotación excesiva que pueda dar lugar a que el accidentado salga despedido y rebote, con el gran peligro que esto ocasionaría.The rollers mentioned above incorporate a layer elastic, flexible and / or elastically deformable outer, which preferably it comprises materials such as cork, rubber, or plastic. These rollers are rotatable, so that when the crashed hits the rollers, it is displaced slightly towards other rollers. According to the above the character Roller swivel should be limited so that friction between the moving part and the fixed part of the roller is sufficient to prevent the roller from reaching excessive rotation speed that may result in the injured person getting fired and bouncing, with the great danger that this would cause.
Asimismo la estructura metálica de absorción de impactos, está compuesta por cuatro tramos claramente diferenciados. Un tramo posterior acoplable al soporte vertical, y que preferentemente presenta una pared vertical; un tramo intermedio de absorción situado a continuación del tramo posterior localizado entre los rodillos y el soporte vertical que presenta una configuración en zigzag, con una serie de crestas y valles; un tramo de apoyo situado a continuación del tramo intermedio sobre el cual se apoyan los rodillos, y que preferentemente muestra una configuración plana y horizontal; y un tramo frontal que se prolonga inferiormente desde el tramo de apoyo.Also the metal structure of absorption of impacts, it is composed of four clearly differentiated sections. A rear section attachable to the vertical support, and that preferably it has a vertical wall; an intermediate section of absorption located after the located posterior section between the rollers and the vertical support presenting a zigzag configuration, with a series of ridges and valleys; a stretch of support located next to the intermediate section on which the rollers are supported, and which preferably shows a flat and horizontal configuration; and a frontal section that extends inferiorly from the support section.
Preferentemente el tramo frontal está constituido por una pared vertical que une el tramo de apoyo con una pared inclinada, de la que parte hacia abajo otra pared vertical de menor sección, que presenta un pequeño saliente horizontal y orientado hacia el soporte vertical.Preferably the front section is constituted by a vertical wall that joins the support section with a inclined wall, from which another vertical wall of smaller section, which has a small horizontal projection and oriented towards the vertical support.
Adicionalmente el elemento de protección de valla quitamiedos, objeto de invención, incorpora una chapa metálica que une la estructura metálica de absorción con el montante superior de los rodillos.Additionally the protection element of fence remover, object of invention, incorporates a metal sheet that joins the metal absorption structure with the upper upright of the rollers.
Finalmente, otro objeto de invención, lo constituye una valla quitamiedos que comprende un soporte vertical, una bionda, y el elemento de protección según se ha descrito anteriormente.Finally, another object of invention, what constitutes a fence remover that includes a vertical support, a bionda, and the protection element as described previously.
En una realización preferente de dicha valla, la bionda está acoplada al soporte vertical.In a preferred embodiment of said fence, the Bionda is attached to the vertical support.
De acuerdo con otra realización preferente la bionda está vinculada al montante superior con intermediación de una placa de unión. Preferentemente dicha bionda se vincula al montante superior sobre uno de los extremos de la chapa metálica.According to another preferred embodiment the bionda is linked to the upper upright with the intermediation of a junction plate Preferably said bionda is linked to the amount upper on one of the ends of the sheet metal.
Para complementar la descripción que se está realizando y con objeto de ayudar a una mejor comprensión de las características de la invención, de acuerdo con un ejemplo preferente de realización práctica de la misma, 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 an example preferred practical implementation of it, is accompanied as integral part of that description, a set of drawings where with an illustrative and non-limiting nature, what has been represented next:
Figura 1.- Muestra una vista en perspectiva de una valla quitamiedos de acuerdo con una realización preferente de la invención, donde la bionda está acoplada al soporte vertical.Figure 1.- Shows a perspective view of a fence removed according to a preferred embodiment of the invention, where the bionda is coupled to the vertical support.
Figura 2.- Muestra una vista en perspectiva de una valla quitamiedos de acuerdo con otra realización preferente de la invención, donde la bionda está vinculada al montante superior con intermediación de una placa de unión.Figure 2.- Shows a perspective view of a fence removed according to another preferred embodiment of the invention, where the bionda is linked to the upper upright with the intermediation of a joint plate.
Figura 3.- Muestra un vista lateral del elemento de protección donde se muestran los cuatro tramos diferenciados de la estructura metálica de absorción.Figure 3.- Shows a side view of the element of protection where the four different sections of The metal structure of absorption.
Figura 4.- Muestra un vista en perspectiva del elemento de protección objeto de invención.Figure 4.- Shows a perspective view of the protection element object of invention.
En la figura 1 se observa una valla (1) quitamiedos formada por un soporte vertical (2) y una bionda (3), que incorpora un elemento de protección (4) compuesto por unos rodillos (5) paralelos, giratorios y sensiblemente verticales, un montante superior (6) situado encima de los rodillos (5), y al que se encuentran vinculados dichos rodillos (5), una pletina de absorción (8) formada por dos brazos (9) en zigzag unidos por un sector central (10), acoplada al montante superior (6), una estructura metálica de absorción (13) de impactos situada longitudinalmente a lo largo de la valla (1), en la parte inferior de los rodillos (5), y entre los rodillos (5) y el soporte vertical (2), una primera abrazadera de unión (11) de la pletina de absorción (8) al soporte vertical (2), y una segunda abrazadera de unión (12) de la estructura metálica de absorción (13) al soporte vertical (2).Figure 1 shows a fence (1) remover formed by a vertical support (2) and a bionda (3), which incorporates a protection element (4) composed of rollers (5) parallel, rotating and substantially vertical, a upper upright (6) located above the rollers (5), and to which said rollers (5), a plate of absorption (8) formed by two zigzag arms (9) joined by a central sector (10), coupled to the upper upright (6), a metal shock absorption structure (13) located longitudinally along the fence (1), at the bottom of the rollers (5), and between the rollers (5) and the vertical support (2), a first connecting clamp (11) of the absorption plate (8) to the vertical support (2), and a second connecting clamp (12) from the metal absorption structure (13) to the vertical support (2).
Como se puede observar en las figuras 3 y 4 la estructura metálica de absorción (13), está formada por cuatro tramos (14) claramente diferenciados, los cuales pueden apreciarse en la figura 3 y que son: un tramo posterior (14A) acoplable al soporte vertical (2), y que presenta una pared vertical; un tramo intermedio de absorción (14B) situado a continuación del tramo posterior (14A) localizado entre los rodillos (5) y el soporte vertical (2) que presenta una configuración en zigzag, con una serie de crestas y valles; un tramo de apoyo (14C) situado a continuación del tramo intermedio (14B) sobre el cual se apoyan los rodillos (5), y que muestra una configuración plana y horizontal; y un tramo frontal (14D) que se prolonga inferiormente desde el tramo de apoyo (14C).As can be seen in figures 3 and 4 the metal absorption structure (13), is formed by four clearly differentiated sections (14), which can be seen in figure 3 and which are: a rear section (14A) attachable to the vertical support (2), and having a vertical wall; a stretch absorption intermediate (14B) located next to the section rear (14A) located between the rollers (5) and the support vertical (2) presenting a zigzag configuration, with a series of ridges and valleys; a support section (14C) located below of the intermediate section (14B) on which the rollers (5) rest, and that shows a flat and horizontal configuration; and a stretch front (14D) that extends inferiorly from the support section (14C).
Dicho tramo frontal (14D) está constituido por una pared vertical que une el tramo de apoyo (14C) con una pared inclinada, de la que parte hacia abajo otra pared vertical de menor sección, que presenta un pequeño saliente horizontal y orientado hacia el soporte vertical (2).Said front section (14D) is constituted by a vertical wall that joins the support section (14C) with a wall inclined, from which another smaller vertical wall down section, which presents a small horizontal and oriented projection towards the vertical support (2).
Los rodillos (5) arriba citados incorporan una capa exterior (7) elástica, flexible y/o deformable elásticamente, que comprende materiales tales como corcho, goma, o plástico.The rollers (5) mentioned above incorporate a outer layer (7) elastic, flexible and / or elastically deformable, comprising materials such as cork, rubber, or plastic.
Adicionalmente el elemento de protección de valla quitamiedos, objeto de invención, incorpora una chapa metálica (15), representada en la figura 2, que une la estructura metálica de absorción (13) con el montante superior (6) de los rodillos (5).Additionally the protection element of fence remover, object of invention, incorporates a metal sheet (15), represented in Figure 2, which joins the metal structure of absorption (13) with the upper upright (6) of the rollers (5).
Finalmente, otro objeto de invención, lo constituye una valla (1) quitamiedos que comprende un soporte vertical (2), una bionda (3), y el elemento de protección (4) según se ha descrito anteriormente.Finally, another object of invention, what constitutes a fence (1) remover comprising a support vertical (2), a bionda (3), and the protection element (4) according to It has been described above.
En una realización preferente de dicha valla (1), la bionda (3) está acoplada al soporte vertical (2).In a preferred embodiment of said fence (1), the bionda (3) is coupled to the vertical support (2).
De acuerdo con otra realización preferente la bionda (3) está vinculada al montante superior (6) con intermediación de una placa de unión (16), mostrada en la figura 2. Preferentemente dicha bionda (3) se vincula al montante superior (6) sobre uno de los extremos de la chapa metálica (15).According to another preferred embodiment the bionda (3) is linked to the upper upright (6) with intermediation of a connecting plate (16), shown in figure 2. Preferably said bionda (3) is linked to the upper post (6) on one of the ends of the sheet metal (15).
Claims (11)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES200930101A ES2347755B1 (en) | 2009-04-27 | 2009-04-27 | ELEMENT OF PROTECTION OF VALLE REMOVED AND VALLE REMOVED THAT INCLUDES SUCH ELEMENT OF PROTECTION. |
PCT/ES2010/070255 WO2010125217A1 (en) | 2009-04-27 | 2010-04-23 | Crash barrier protection element and crash barrier incorporating said protection element |
EP10769363.2A EP2426259A4 (en) | 2009-04-27 | 2010-04-23 | Crash barrier protection element and crash barrier incorporating said protection element |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES200930101A ES2347755B1 (en) | 2009-04-27 | 2009-04-27 | ELEMENT OF PROTECTION OF VALLE REMOVED AND VALLE REMOVED THAT INCLUDES SUCH ELEMENT OF PROTECTION. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2347755A1 ES2347755A1 (en) | 2010-11-03 |
ES2347755B1 true ES2347755B1 (en) | 2011-08-23 |
Family
ID=42983235
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES200930101A Active ES2347755B1 (en) | 2009-04-27 | 2009-04-27 | ELEMENT OF PROTECTION OF VALLE REMOVED AND VALLE REMOVED THAT INCLUDES SUCH ELEMENT OF PROTECTION. |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP2426259A4 (en) |
ES (1) | ES2347755B1 (en) |
WO (1) | WO2010125217A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20220127806A1 (en) * | 2020-10-23 | 2022-04-28 | Deck Co., Ltd | Safety fence for vehicle protection |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5054954A (en) * | 1989-03-16 | 1991-10-08 | International Barrier Corporation | Roadway barrier |
DE20106249U1 (en) * | 2001-04-10 | 2001-07-26 | Geo Do Industry Co | Impact absorber for a street |
US7246791B2 (en) * | 2002-03-06 | 2007-07-24 | The Texas A&M University System | Hybrid energy absorbing reusable terminal |
-
2009
- 2009-04-27 ES ES200930101A patent/ES2347755B1/en active Active
-
2010
- 2010-04-23 WO PCT/ES2010/070255 patent/WO2010125217A1/en active Application Filing
- 2010-04-23 EP EP10769363.2A patent/EP2426259A4/en not_active Withdrawn
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20220127806A1 (en) * | 2020-10-23 | 2022-04-28 | Deck Co., Ltd | Safety fence for vehicle protection |
Also Published As
Publication number | Publication date |
---|---|
EP2426259A1 (en) | 2012-03-07 |
EP2426259A4 (en) | 2013-09-25 |
ES2347755A1 (en) | 2010-11-03 |
WO2010125217A1 (en) | 2010-11-04 |
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