ES2290612T3 - ADJUSTMENT, BLOCK AND UNLOCK DEVICE OF RAILING POSTS ON THE FLOOR SUPPORT SIDE OF A WALL CONSOLE OR A SCALE HEEL. - Google Patents

ADJUSTMENT, BLOCK AND UNLOCK DEVICE OF RAILING POSTS ON THE FLOOR SUPPORT SIDE OF A WALL CONSOLE OR A SCALE HEEL. Download PDF

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Publication number
ES2290612T3
ES2290612T3 ES04030381T ES04030381T ES2290612T3 ES 2290612 T3 ES2290612 T3 ES 2290612T3 ES 04030381 T ES04030381 T ES 04030381T ES 04030381 T ES04030381 T ES 04030381T ES 2290612 T3 ES2290612 T3 ES 2290612T3
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Spain
Prior art keywords
scale
adjustment
locking
post
crossbar
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ES04030381T
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Spanish (es)
Inventor
Jean-Paul c/o MACC Merigot
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Macc SA
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Macc SA
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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
    • E04G5/06—Consoles; Brackets
    • 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
    • E04G5/06—Consoles; Brackets
    • E04G5/065—Consoles; Brackets specially adapted for attachment to ladders

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Ladders (AREA)
  • Bridges Or Land Bridges (AREA)
  • Vehicle Step Arrangements And Article Storage (AREA)

Abstract

The cam (6) has a manual drive shaft (7) and an off-centered revolution part (10), and is supported on a floor beam (5) of a wall bracket or ladder cleat (1). The part stops in a point on a hollow shaft (11) of a clevis (9), when in clamping position to indicate to user that post supports are blocked on the beam. The shaft is lifted to disengage the revolution part from the point to permit the support to move on the beam.

Description

Dispositivo de ajuste, de bloqueo y de desbloqueo de los soportes de postes de barandilla sobre el travesaño de soporte de suelo de una consola mural o de un taco de escala.Adjustment, locking and control device unlocking the railing post brackets on the floor support crossbar of a wall console or a block of scale.

La presente invención se refiere a un dispositivo de ajuste, de bloqueo y de desbloqueo de los soportes de postes de barandilla sobre el travesaño de soporte de suelo de una consola mural o de un tope de escala.The present invention relates to a device for adjusting, locking and unlocking the brackets  railing posts on the floor support crossbar of a wall console or a scale stop.

La idea de esta invención ha sido desarrollada como consecuencia de la necesidad de los artesanos de situar más o menos adelante el suelo con relación a la zona de trabajo.The idea of this invention has been developed as a consequence of the need for artisans to place more or less forward the ground in relation to the work area.

Se han registrado patentes, pero las soluciones propuestas no satisfacen completamente y con precisión la necesidad.Patents have been registered, but the solutions proposals do not completely and accurately satisfy the need.

Patente nº 94/15046 - dispositivo de ensamblaje de clavija. Ésta describe disposiciones de fijación de poste de barandilla sobre un travesaño por medio de una clavija cónica y curvilínea. El apriete y el aflojamiento necesitan la utilización de un útil o de una pieza de golpear (impacto).Patent No. 94/15046 - assembly device of plug. This describes post fixing arrangements of railing on a crossbar by means of a conical pin and curvilinear The tightening and loosening need the use of a tool or a hitting piece (impact).

Patente FR 2153538 - certificado de adición de consola de andamiaje. Esta patente describe una consola de andamiaje cuya pieza de acoplamiento sobre las construcciones se hace solidaria del travesaño de consola mediante caballetes perforados en los cuales se acoplan clavijas de bloqueo.Patent FR 2153538 - certificate of addition of scaffolding console. This patent describes a console of scaffolding whose coupling piece on the constructions is it makes solidarity of the console crossbar by easels drilled in which locking pins are attached.

Patente US 1 376 614 - mordaza para forma de hormigón. Este texto describe un aparato de apriete, en el que la aproximación de las máquinas se efectúa mediante clavijas de formas.US Patent 1 376 614 - jaw for the shape of concrete. This text describes a clamping device, in which the Approximation of the machines is carried out by means of plugs shapes.

Patente FR 2501 311 - dispositivo de ensamblaje y de colocación relativa rigurosa de dos piezas de asiento plano. Esta patente describe un principio de bloqueo de piezas planas entre sí, debiendo para ello comprender taladros troncocónicos dispuestos en apriete por medio de una leva.FR 2501 311 patent - assembly device and of rigorous relative placement of two pieces of flat seat. This patent describes a principle of blocking flat parts between yes, having to understand truncated conical drills in tighten by means of a cam.

Patente FRA 1 166 096 - grapa tensora para cuñas de encofrar. Esta patente describe disposiciones de cercado de cuñas por medio de clavija.Patent FRA 1 166 096 - tension clamp for wedges of formwork. This patent describes fencing provisions of wedges by means of plug.

Patente US 1 549 632 - dispositivo de bloqueo de leva. Esta patente describe un acoplamiento de piezas con bloqueo por leva.US Patent 1 549 632 - locking device cam. This patent describes a coupling of parts with locking by cam.

Patente DE 41 15 597 - consola andamiaje. Esta patente describe una consola, en la que un brazo vertical deslizante sobre el travesaño horizontal de la consola puede ser inmovilizado hacia los elementos de construcciones por medio de una clavija que atraviesa la caja de deslizamiento del brazo.DE 41 15 597 patent - scaffolding console. This patent describes a console, in which a vertical sliding arm  on the horizontal crossbar of the console can be immobilized towards the elements of constructions by means of a plug that it crosses the sliding box of the arm.

Certificado de adición FRA A 2122666 - perfeccionamiento aportado a los dispositivo de protección del género de barandilla. Esta adición describe varias disposiciones de inmovilización de poste de barandilla sobre losa de hormigón u otro elemento de una construcción. Una disposición de inmovilización descrita está realizada por medio de una clavija.Certificate of Addition FRA A 2122666 - improvement brought to the protection devices of the railing genre. This addition describes several provisions of immobilization of railing post on concrete slab or other Element of a construction. An immobilization provision described is made by means of a plug.

Modelo de utilidad DE 9 411 681 U, que describe un dispositivo de acuerdo con el preámbulo de la reivindicación 1.Utility model DE 9 411 681 U, which describes a device according to the preamble of claim one.

Todas las disposiciones enunciadas en las patentes anteriores, o bien no permiten obtener una colocación precisa de los soportes de postes bloqueados sobre el travesaño, o bien obligan por parte del operador a la utilización de un útil de martillo u otra pieza de golpear, bien sea para el bloqueo o para el desbloqueo.All the provisions set forth in the previous patents, or do not allow to obtain a placement requires of the post supports locked on the crossbar, or either force the operator to use a tool for hammer or other hitting piece, either for blocking or for the unlock

La presente invención permite un ajuste, un bloqueo y un desbloqueo mediante excéntrica de los soportes de postes de barandilla sobre consola mural o tope de escala u otros en la posición deseada sin útil y remedia por consiguiente los inconvenientes citados anteriormente. A este fin, el soporte de poste de barandilla que desliza sobre el travesaño de la consola mural o tope de escala está de acuerdo con la reivindicación 1. El recorrido de la excéntrica está limitado por el hecho de situarse a tope sobre una superficie perpendicular a la superficie de apriete. Además, de acuerdo con la reivindicación 2, la posición de la excéntrica está determinada de manera precisa con el fin de que tras el apriete la excentricidad máxima sea ligeramente sobrepasada, asegurando así una posición estable llamada de bloqueo.The present invention allows an adjustment, a locking and unlocking by eccentric of the brackets railing posts on wall console or scale stop or others in the desired position without tool and therefore remedies inconveniences cited above. To this end, the support of railing post that slides over the console crossbar mural or scale stop is in accordance with claim 1. The eccentric travel is limited by the fact stop on a surface perpendicular to the tightening surface. Furthermore, according to claim 2, the position of the eccentric is determined precisely so that after tightening the maximum eccentricity is slightly exceeded,  thus ensuring a stable position called blocking.

Estas disposiciones permiten por consiguiente el desplazamiento de los soportes deslizantes de poste y su bloqueo en el lugar deseado sobre el travesaño de soporte de suelo de la consola mural o del tope de escala.These provisions therefore allow displacement of the sliding post brackets and their blocking in the desired place on the floor support cross member of the wall console or scale stop.

Los elementos de suelo, vigas u otros pueden ser mantenidos unidos unos contra otros, cualquiera que sea su anchura, evitando los huecos peligrosos entre éstos.The elements of floor, beams or others can be held together against each other, whatever their width, avoiding dangerous gaps between them.

Estas mismas disposiciones permiten situar precisamente el suelo a la distancia que el usuario desee sobre el travesaño de soporte de suelo de la consola mural o tope de escala.These same provisions allow locating precisely the ground at the distance that the user wants on the floor support crossbar of the wall console or top of scale.

La figura 1 representa en perspectiva el elemento de la consola mural o tope de escala.Figure 1 represents in perspective the Element of the wall console or scale stop.

La figura 2 representa, visto de lado, un elemento de la consola mural o tope de escala que soporta un suelo.Figure 2 represents, seen from the side, a element of the wall console or scale stop that supports a ground.

La figura 3 representa en perspectiva un soporte de poste sobre el travesaño de la consola mural o tope de escala.Figure 3 represents in perspective a support of post on the crossbar of the wall console or stop of scale.

La figura 4 representa en corte el soporte de poste.Figure 4 shows in section the support of post.

La figura 5 representa en corte la excéntrica de bloqueo.Figure 5 represents the eccentric section of blocking.

De acuerdo con las figuras 1, 2, 3 y 4, los soportes de postes (3) que deslizan sobre un travesaño (5) de la consola mural o tope de escala (1) están constituidos por un cuerpo (8) realizado de la caja (9) que comprende un manguito (11) y en el cual se articula, alrededor de un eje (2), una excéntrica (6) compuesta a su vez por un vástago de maniobra manual (7) y por una pieza de revolución excéntrica (10).According to figures 1, 2, 3 and 4, the posts supports (3) that slide on a crossbar (5) of the wall console or scale stop (1) consists of a body (8) made of the box (9) comprising a sleeve (11) and in the which articulates, around an axis (2), an eccentric (6) composed in turn by a manual maneuvering rod (7) and by a eccentric revolution piece (10).

De acuerdo con las figuras 3, 4 y 5, la excéntrica (6) se sitúa en apoyo, durante el apriete por mediación de la pieza de revolución excéntrica (10), sobre el travesaño (5) de la consola mural o tope de escala (1).According to figures 3, 4 and 5, the eccentric (6) is placed in support, during tightening by mediation of the eccentric revolution piece (10), on the crossbar (5) of the wall console or scale stop (1).

Siempre de acuerdo con las figuras 3, 4 y 5, en posición de apriete, la pieza de revolución excéntrica (10) topa en un punto (12) sobre el manguito (11), lo que indica al usuario que el apriete del soporte de postes (3) está bien bloqueado sobre el travesaño (5) de la consola mural o tope de escala (1).Always according to figures 3, 4 and 5, in tightening position, the eccentric revolution piece (10) bumps into a point (12) on the sleeve (11), which indicates to the user that the tightening of the post support (3) is well locked on the crossbar (5) of the wall console or scale stop (1).

Siempre de acuerdo con las mismas figuras 3, 4 y 5, la pieza de revolución excéntrica (10) en posición de bloqueo ha sobrepasado el punto de excentricidad máxima (13), evitando el aflojamiento.Always in accordance with the same figures 3, 4 and 5, the eccentric revolution part (10) in locked position has exceeded the maximum eccentricity point (13), avoiding release.

Siempre de acuerdo con las mismas figuras 3, 4 y 5, la elevación del vástago de maniobra manual (7) permite desacoplar la pieza de revolución excéntrica (10) del punto de tope (12) sobre el manguito (11) de manera que libera y permite el desplazamiento del soporte de poste (3) sobre el travesaño (5), facilitando así el desacoplamiento de los elementos constitutivos del suelo (14).Always in accordance with the same figures 3, 4 and 5, the lifting of the manual maneuvering rod (7) allows decouple the eccentric revolution part (10) from the stop point (12) on the sleeve (11) so that it releases and allows the displacement of the pole support (3) on the crossbar (5), thus facilitating the decoupling of the constituent elements from the ground (14).

De acuerdo con las figuras 1, 2 y 3, el elemento de la consola mural o tope de escala (1) recibe sobre su travesaño (5) dos soportes de postes (3) girados mirando uno hacia otro, lo que permite bloquear y mantener juntos unos contra otros los otros elementos de suelos (14) según la posición deseada por el usuario sobre el travesaño (5) de la consola mural o tope de escala (1).According to figures 1, 2 and 3, the element of the wall console or scale stop (1) receives on its crossbar (5) two pole supports (3) turned facing each other, which allows to block and keep together against each other floor elements (14) according to the position desired by the user on the crossbar (5) of the wall console or scale stop (one).

Claims (3)

1. Dispositivo de ajuste, de bloqueo y de desbloqueo (6) de soportes de postes (3) de barandilla (4) que equipa las consolas murales o topes de escalas, que permite el ajuste manual, rápido y preciso de los soportes de postes (3) de barandillas (4) a la distancia deseada sobre el travesaño (5) que soporta el suelo del elemento de la consola mural o tope de escala (1) para facilitar el trabajo de los artesanos, estando el dispositivo de ajuste, de bloqueo y de desbloqueo (6) de los soportes de postes (3) de barandilla (4) compuesto por un cuerpo (8) realizado de chapa (9) que comprende un manguito (11) en el que se aloja el poste (4), por un vástago de maniobra manual (7), y por un eje (2) alrededor del cual se articula el citado vástago de maniobra manual (7), compuesto a su vez por una pieza de revolución excéntrica (10), caracterizado porque el citado vástago de maniobra manual se sitúa, al final de la maniobra de bloqueo, a tope en un punto (12) contra el manguito (11).1. Adjusting, locking and unlocking device (6) of post brackets (3) of railing (4) that equips the wall consoles or scale stops, which allows manual, fast and precise adjustment of the post brackets (3) of railings (4) at the desired distance on the crossbar (5) that supports the floor of the element of the wall console or scale stop (1) to facilitate the work of artisans, the adjustment device being of locking and unlocking (6) of the railing post supports (3) consisting of a body (8) made of sheet metal (9) comprising a sleeve (11) in which the post (4) is housed , by a manual maneuvering rod (7), and by an axis (2) around which the said manual maneuvering rod (7) is articulated, in turn composed of an eccentric revolution piece (10), characterized in that the said manual maneuvering rod is located, at the end of the blocking maneuver, butt at a point (12) against the sleeve (11). 2. Dispositivo de ajuste, de bloqueo y de desbloqueo (6) de acuerdo con la reivindicación 1, caracterizado porque la pieza de revolución excéntrica (10) sobrepasa ligeramente el punto de excentricidad máxima (13), permitiendo evitar cualquier desbloqueo intempestivo.2. Adjustment, locking and unlocking device (6) according to claim 1, characterized in that the eccentric revolution part (10) slightly exceeds the maximum eccentricity point (13), allowing any untimely unlocking to be avoided. 3. Dispositivo de ajuste, de bloqueo y de desbloqueo (6) de acuerdo con la reivindicación 1, caracterizado porque la elevación del vástago de maniobra manual (7) permite desacoplar la pieza de revolución excéntrica (10) de su punto de tope (12) sobre el manguito (11) y liberar y desplazar libremente el soporte de poste (3) sobre el travesaño (5).3. Adjusting, locking and unlocking device (6) according to claim 1, characterized in that the elevation of the manual maneuvering rod (7) allows the eccentric revolution part (10) to be disengaged from its stop point (12 ) on the sleeve (11) and freely release and move the pole support (3) on the crossbar (5).
ES04030381T 2004-01-12 2004-12-22 ADJUSTMENT, BLOCK AND UNLOCK DEVICE OF RAILING POSTS ON THE FLOOR SUPPORT SIDE OF A WALL CONSOLE OR A SCALE HEEL. Active ES2290612T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0400255 2004-01-12
FR0400255A FR2864980B1 (en) 2004-01-12 2004-01-12 DEVICE FOR ADJUSTING, LOCKING AND UNLOCKING BODY BODY BRACKETS ON THE FLOOR SUPPORT BRACKET OF A WALL CONSOLE OR SCALE LATCH.

Publications (1)

Publication Number Publication Date
ES2290612T3 true ES2290612T3 (en) 2008-02-16

Family

ID=34610760

Family Applications (1)

Application Number Title Priority Date Filing Date
ES04030381T Active ES2290612T3 (en) 2004-01-12 2004-12-22 ADJUSTMENT, BLOCK AND UNLOCK DEVICE OF RAILING POSTS ON THE FLOOR SUPPORT SIDE OF A WALL CONSOLE OR A SCALE HEEL.

Country Status (6)

Country Link
EP (1) EP1555362B1 (en)
AT (1) ATE366855T1 (en)
DE (1) DE602004007470T2 (en)
ES (1) ES2290612T3 (en)
FR (1) FR2864980B1 (en)
PT (1) PT1555362E (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2299315B1 (en) * 2005-11-04 2009-02-01 Constructora Eshor, S.L. SANDWORK OF ALERO.
CN105464361B (en) * 2015-12-31 2017-10-03 宁夏电力建设工程公司 Scaffolding board binding device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1242705A (en) * 1959-12-15 1960-09-30 Coutellerie Durol Device for rigid connection of orthogonal bars
DE2000711A1 (en) * 1970-01-08 1971-07-15 Bernhard Glatz Eccentric lock
GB2101194B (en) * 1981-07-07 1985-09-04 Access Plant Fastening elongate members
DE9411681U1 (en) * 1994-03-18 1994-11-10 Und Vertriebs Gmbh Mbv Maschba Cornice holder with release element
FR2749339A1 (en) * 1996-05-30 1997-12-05 Gandois Jean Marie Rapid assembly mechanism for scaffolding poles
DE29812983U1 (en) * 1998-07-21 1999-11-25 Fischer Artur Werke Gmbh Railing bracket

Also Published As

Publication number Publication date
EP1555362A1 (en) 2005-07-20
ATE366855T1 (en) 2007-08-15
PT1555362E (en) 2007-10-16
FR2864980A1 (en) 2005-07-15
DE602004007470T2 (en) 2008-04-30
DE602004007470D1 (en) 2007-08-23
EP1555362B1 (en) 2007-07-11
FR2864980B1 (en) 2006-08-11

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