ES1063691U - Work site safety railings - Google Patents

Work site safety railings

Info

Publication number
ES1063691U
ES1063691U ES200601998U ES200601998U ES1063691U ES 1063691 U ES1063691 U ES 1063691U ES 200601998 U ES200601998 U ES 200601998U ES 200601998 U ES200601998 U ES 200601998U ES 1063691 U ES1063691 U ES 1063691U
Authority
ES
Spain
Prior art keywords
nut
posts
presenting
stringers
rod
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.)
Granted
Application number
ES200601998U
Other languages
Spanish (es)
Other versions
ES1063691Y (en
Inventor
Jose Maria Corta Saiz
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Vicorgilta S L
VICORGILTA SL
Original Assignee
Vicorgilta S L
VICORGILTA SL
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Vicorgilta S L, VICORGILTA SL filed Critical Vicorgilta S L
Priority to ES200601998U priority Critical patent/ES1063691Y/en
Publication of ES1063691U publication Critical patent/ES1063691U/en
Application granted granted Critical
Publication of ES1063691Y publication Critical patent/ES1063691Y/en
Priority to PCT/ES2007/000510 priority patent/WO2008031903A1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G5/00—Component parts or accessories for scaffolds
    • E04G5/14—Railings
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/32—Safety or protective measures for persons during the construction of buildings
    • E04G21/3204—Safety or protective measures for persons during the construction of buildings against falling down
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
    • F16B7/18—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections using screw-thread elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Bridges Or Land Bridges (AREA)

Abstract

Safety railing in works, of the type used in the construction of buildings for installation on plant edges and stairwells, configured by vertical posts and horizontal stringers with a tubular structure, presenting a telescopic joint in its extension, characterized in that the Crossing points of the posts (7) with spars (8) are secured by placing on the two profiles two separate tubes (1, 2) joined together by a threaded rod (3) in the middle of which a nut (4) is immobilized.), presenting the thread opposite directions on each side of the nut. (Machine-translation by Google Translate, not legally binding)

Description

Barandilla de seguridad en obras.Safety railing in works.

Objeto de la invenciónObject of the invention

El campo de la técnica de la presente invención se refiere a las barandillas que se disponen como protección de los operarios en un edificio en construcción, para ser instaladas en las zonas que presentan riesgo de caída al vacío, como son los huecos de las escaleras, de ascensor o los bordes de las plantas.The field of art of the present invention refers to the railings that are arranged as protection of Operators in a building under construction, to be installed in areas that present a risk of falling into a vacuum, such as stairwells, elevator or the edges of the plants.

Antecedentes de la invenciónBackground of the invention

Son conocidos diversos sistemas de protección para disminuir los riesgos en los trabajos de edificación. En el campo concreto a que se refiere esta invención las barandillas se presentan en multitud de soluciones de colocación, tanto en su fijación a la base como en las formas de los largueros, así como en el aseguramiento a la estructura de estos últimos.Various protection systems are known to reduce risks in building work. At concrete field referred to in this invention the railings are present in a multitude of placement solutions, both in their fixing to the base as in the forms of the stringers, as well as in the assurance of the structure of the latter.

Como ejemplo de esta diversidad, los postes verticales de las escaleras pueden presentarse en forma tubular con diferentes tipos de secciones. Los largueros pueden ser de madera o metálicos, y se pueden sostener a la estructura por medio de pletinas en "L" o ganchos colocados en los postes verticales.As an example of this diversity, the posts Vertical stairs can be presented in tubular form with Different types of sections. The stringers can be made of wood or metallic, and can be held to the structure by means of "L" plates or hooks placed on the posts vertical

El Modelo de Utilidad 200301183 es una valla de protección de seguridad formada por dos barras de tubo redondo verticales soldadas a dos largueros horizontales de tubo redondo con extremos aplastados, con un taladro en este aplastamiento que posibilita el anclaje en ganchos de los postes verticales, pudiendo ser éstos sargentos o puntales de sujeción; en este último caso se sujetarían por medio de bridas disponiéndose en las mismas el gancho de anclaje.Utility Model 200301183 is a fence of safety protection formed by two round tube bars vertical welded to two horizontal round tube stringers with crushed ends, with a drill in this crush that It allows anchoring on vertical post hooks, being able to be these sergeants or support struts; in the latter case it they would hold by means of flanges, disposing in them the anchor hook

El Modelo de Utilidad U200400317 nos muestra otro modo de establecerse las protecciones de escalera, con un montante tubular vertical, presentando unidos a su estructura elementos de fijación de las protecciones horizontales, consistentes cada uno de ellos en porciones de tubo que disponen en su parte superior tornillos prisioneros, para asegurar las barandillas horizontales.Utility Model U200400317 shows us another  way to establish the ladder protections, with a stile vertical tubular, presenting elements of fixation of horizontal protections, consisting each of them in portions of tube that have on top captive screws, to secure the railings horizontal.

Todos estos sistemas, siendo útiles para las funciones de seguridad para las que están diseñadas, hace que su fabricación sea costosa y que en la obra se transporten y almacenen diferentes piezas y elementos de seguridad: unas para los postes verticales, otras diferentes para las barandas horizontales; pudiendo convivir además sistemas diferentes de colocación de barandilla de piso o de escalera, aún siendo del mismo fabricante.All these systems, being useful for security functions for which they are designed, makes your manufacturing is expensive and that is transported and stored on site different parts and safety elements: ones for the posts vertical, other different for horizontal railings; can also live different systems of placement of floor or stair railing, even being the same maker.

Descripción de la invenciónDescription of the invention

La invención que se propone resuelve plenamente la problemática reseñada, aportando una serie de ventajas que explicamos a lo largo de la presente descripción.The proposed invention fully resolves the problematic reviewed, contributing a series of advantages that We explain throughout this description.

De acuerdo con la invención, la barandilla se configura tanto en los postes de la estructura vertical como en las barandas de disposición horizontal, por medio de tubos que juegan telescópicamente en su prolongación, siendo colocados para la protección de los huecos de escaleras y en la conformación de barandillas de protección de bordes de plantas.According to the invention, the railing is configures both the posts of the vertical structure and the horizontal layout railings, by means of playing tubes telescopically in its extension, being placed for protection of stairwells and in the conformation of guardrails for plant edge protection.

Para el aseguramiento de la estructura horizontal a los postes verticales se ha previsto un dispositivo consistente en dos tubos cortos unidos entre sí en su parte central por medio de una tuerca solidarizada a una varilla roscada, con diferente sentido de rosca en cada lado de la tuerca, siendo los extremos de la varilla roscados a tuercas que se encuentran inmovilizadas en la superficie de cada tubo, estando éstos perforados en este punto.For horizontal structure assurance  a consistent device is provided for vertical posts in two short tubes joined together in its central part by means from a nut attached to a threaded rod, with different thread direction on each side of the nut, being the ends of the threaded rod to nuts that are immobilized in the  surface of each tube, these being perforated in this point.

En esta pareja de tubos cortos se dispondrá en uno el poste vertical y en otro el horizontal. Al apretar la tuerca central presionarán los extremos roscados de la varilla en las barandas tubulares, dotando a la estructura de la rigidez necesaria. Girando hacia el lado opuesto dejará de ejercerse presión, pudiendo sacar la baranda o colocarla en la inclinación deseada. Ello permite una maniobrabilidad de giro de 360° en la colocación de la estructura vertical y horizontal.In this pair of short tubes will be arranged in one the vertical pole and the other the horizontal one. By tightening the center nut will press the threaded ends of the rod into the tubular railings, giving the rigidity structure necessary. Turning to the opposite side will stop exercising pressure, being able to remove the handrail or place it on the tilt desired. This allows 360 ° rotation maneuverability in the Vertical and horizontal structure placement.

Descripción de los dibujosDescription of the drawings

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 specification is accompanied Descriptive drawings showing the preferred embodiment, where, for illustrative and non-limiting purposes, it has been represented the next:

Figura 1.- Se nos muestra una vista del dispositivo de aseguramiento de las barandas.Figure 1.- A view of the guardrail securing device.

Figura 2.- Vista de la colocación en una escalera de la barandilla en el modo que la invención propone.Figure 2.- View of the placement on a ladder of the railing in the manner proposed by the invention.

Figura 3.- Vista de un detalle de la figura anterior.Figure 3.- View of a detail of the figure previous.

Realización preferente de la invenciónPreferred Embodiment of the Invention

A la vista de las figuras mostradas puede observarse como el dispositivo donde van colocadas las barandas está materializado a partir de dos perfiles tubulares cortos de sección circular de idénticas dimensiones (1, 2), en conexión entre ambos por medio de una varilla roscada en direcciones opuestas (3) presentando en el medio una tuerca soldada (4).In view of the figures shown you can be observed as the device where the railings are placed it is materialized from two short tubular profiles of circular section of identical dimensions (1, 2), in connection between both by means of a threaded rod in opposite directions (3) presenting in the middle a welded nut (4).

Los extremos de la varilla se presentan roscados parcialmente en tuercas (5) inmovilizadas por soldadura (6) en el medio del perfil exterior de cada tubo corto (1, 2), estando éstos perforados en este punto para posibilitar la entrada de los extremos de la varilla (3) con función de fijación de las barandas colocadas en el dispositivo.Rod ends are threaded partially in nuts (5) immobilized by welding (6) in the middle of the outer profile of each short tube (1, 2), these being drilled at this point to allow the entry of the ends of the rod (3) with function of fixing the railings placed on the device

De este modo, para colocar la barandilla de obra se dispondrán perfiles tubulares de sección circular que conformaran los postes verticales (7) y los largueros horizontales (8) de la barandilla, de sección apropiada para ser introducidos en los tubos cortos (1, 2), (Figura 2). Una vez colocados a la altura e inclinación adecuada se apretará la tuerca (4). Al presentar diferentes direcciones de roscado (3), el apretado provocará el movimiento en acercamiento de los dos tubos cortos, a la vez que presionan los extremos de la varilla el poste y larguero colocados en su interior, en la medida adecuada para asegurar la rigidez de esta disposición (Fig. 3).In this way, to place the work railing tubular profiles of circular section will be provided that make up the vertical posts (7) and the horizontal stringers (8) of the railing, of appropriate section to be introduced in the short tubes (1, 2), (Figure 2). Once placed at the height and the tilt (4) will be tightened properly. To present different threading directions (3), the tightening will cause the movement in approach of the two short tubes, while push the rod ends to the post and stringer placed inside, to the extent appropriate to ensure the rigidity of this arrangement (Fig. 3).

Para la desinstalación de la estructura o retirada de una baranda, así como en la corrección de inclinación de un larguero, se procederá al desapretado de la tuerca (4) que liberará la presión de la varilla en el interior de los tubos (1, 2) posibilitando la retirada de los postes o largueros, o el movimiento de los tubos cortos sobre los anteriores.For the uninstallation of the structure or removal of a handrail, as well as in tilt correction of a crossbar, the nut (4) will be untied will release the pressure of the rod inside the tubes (1, 2) enabling the removal of posts or stringers, or movement of the short tubes over the previous ones.

Preferentemente, los tubos que conforman los postes y largueros tendrán una configuración telescópica para ser unidos en este modo en estructuras que así lo precisen. Es por ello que en la Figura 2 se presentan los postes verticales sin un límite definido.Preferably, the tubes that make up the poles and stringers will have a telescopic configuration to be united in this way in structures that require it. It is therefore that in Figure 2 the vertical posts are presented without a limit definite.

Los tubos cortos que materializan el dispositivo de aseguramiento de la barandilla así como las barandas verticales y horizontales, serán preferentemente de tubo con sección circular, pudiendo presentar otro tipo de sección.The short tubes that materialize the device of securing the railing as well as the vertical rails and horizontal, they will preferably be tube with circular section, being able to present another type of section.

Debe entenderse que la invención ha sido descrita según la realización preferida de la misma, por lo que puede ser susceptible de modificaciones de forma, tamaño y materiales, siempre y cuando dichas alteraciones no varíen sustancialmente las características del invento que se reivindican a continuación.It should be understood that the invention has been described.  according to the preferred embodiment thereof, so it can be susceptible to changes in shape, size and materials, as long as these alterations do not vary substantially characteristics of the invention that are claimed below.

Claims (3)

1. Barandilla de seguridad en obras, del tipo empleado en la construcción de edificios para la instalación en bordes de planta y huecos de escaleras, configurada por postes verticales y largueros horizontales con estructura tubular, presentando una unión telescópica en su prolongación, caracterizada porque los puntos de cruce de los postes (7) con largueros (8) se aseguran introduciendo en los dos perfiles sendos tubos cortos (1, 2) unidos entre sí por una varilla roscada (3) en medio de la cual se inmoviliza una tuerca (4), presentando la rosca direcciones
opuestas en cada lado de la tuerca.1. Safety railing in works, of the type used in the construction of buildings for installation at plant edges and stairwells, configured by vertical posts and horizontal stringers with tubular structure, presenting a telescopic joint in its extension, characterized in that the crossing points of the posts (7) with stringers (8) are secured by inserting two short tubes (1, 2) joined together by a threaded rod (3) in the middle of which a nut (4) is immobilized ), presenting the thread directions
opposite on each side of the nut. 2. Barandilla de seguridad en obras, según reivindicación 1, caracterizada porque cada extremo de la varilla se introduce roscada parcialmente en una tuerca (5) que se dispone solidificada con el perfil de cada tubo corto (1, 2) en una posición en correspondencia con la perforación que presenta cada tubo, siendo ésta de sección relacionada con la de la varilla.2. Work safety rail according to claim 1, characterized in that each end of the rod is partially threaded into a nut (5) that is solidified with the profile of each short tube (1, 2) in a corresponding position with the perforation that presents each tube, being this one of section related to the one of the rod. 3. Barandilla de seguridad en obras, según reivindicación 1, caracterizada porque los postes (7) y los largueros horizontales (8) presentan sección tubular circular.3. Work safety rail according to claim 1, characterized in that the posts (7) and the horizontal stringers (8) have a circular tubular section.
ES200601998U 2006-09-12 2006-09-12 WORK SAFETY RAIL Expired - Fee Related ES1063691Y (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ES200601998U ES1063691Y (en) 2006-09-12 2006-09-12 WORK SAFETY RAIL
PCT/ES2007/000510 WO2008031903A1 (en) 2006-09-12 2007-09-10 Work site safety railings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200601998U ES1063691Y (en) 2006-09-12 2006-09-12 WORK SAFETY RAIL

Publications (2)

Publication Number Publication Date
ES1063691U true ES1063691U (en) 2006-11-16
ES1063691Y ES1063691Y (en) 2007-02-16

Family

ID=37565243

Family Applications (1)

Application Number Title Priority Date Filing Date
ES200601998U Expired - Fee Related ES1063691Y (en) 2006-09-12 2006-09-12 WORK SAFETY RAIL

Country Status (2)

Country Link
ES (1) ES1063691Y (en)
WO (1) WO2008031903A1 (en)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE570158A (en) * 1958-05-09
US3055640A (en) * 1960-08-22 1962-09-25 Jones Cecil D Handrail assembly
US4208038A (en) * 1979-01-22 1980-06-17 Reid James E Simplified assembly of rail fence
DE4421714A1 (en) * 1994-06-21 1996-01-04 Bosch Gmbh Robert Fuel injection system
DE102004007418A1 (en) * 2003-05-22 2004-12-09 Schäffer, Franz Scaffold has reinforcing frames fastened to perforated inner tubes of steel, and side strut of aluminum has shape conforming to curvature of inner tube
ES1055559U (en) * 2003-09-15 2003-12-16 Grupo Bertolin S A Removable multipurpose guardrail improved. (Machine-translation by Google Translate, not legally binding)
ES1059166Y (en) * 2004-12-23 2005-07-01 Berna Felipe Arispe SECURITY RAIL FOR FORGED AND SIMILAR EDGES.

Also Published As

Publication number Publication date
ES1063691Y (en) 2007-02-16
WO2008031903A1 (en) 2008-03-20

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Legal Events

Date Code Title Description
FG1K Utility model granted
FD1K Utility model lapsed

Effective date: 20110902