FR2913029A1 - Signaling device for traffic lane, has connection unit arranged for authorizing displacement of panel between positions, and counterweight arranged for partially compensating weights of panel during its displacement with respect to mast - Google Patents

Signaling device for traffic lane, has connection unit arranged for authorizing displacement of panel between positions, and counterweight arranged for partially compensating weights of panel during its displacement with respect to mast Download PDF

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Publication number
FR2913029A1
FR2913029A1 FR0753454A FR0753454A FR2913029A1 FR 2913029 A1 FR2913029 A1 FR 2913029A1 FR 0753454 A FR0753454 A FR 0753454A FR 0753454 A FR0753454 A FR 0753454A FR 2913029 A1 FR2913029 A1 FR 2913029A1
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France
Prior art keywords
panel
mast
displacement
assembly
counterweight
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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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FR0753454A
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French (fr)
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SIGNATURE CIE SOC PAR ACTIONS
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SIGNATURE CIE SOC PAR ACTIONS
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Priority to FR0753454A priority Critical patent/FR2913029A1/en
Publication of FR2913029A1 publication Critical patent/FR2913029A1/en
Pending legal-status Critical Current

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Classifications

    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09FDISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F7/00Signs, name or number plates, letters, numerals, or symbols; Panels or boards
    • G09F7/18Means for attaching signs, plates, panels, or boards to a supporting structure
    • G09F7/20Means for attaching signs, plates, panels, or boards to a supporting structure for adjustably mounting
    • G09F7/205Means for attaching signs, plates, panels, or boards to a supporting structure for adjustably mounting for adjustably raising or lowering suspended signs
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09FDISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F15/00Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like
    • G09F15/0087Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like including movable parts, e.g. movable by the wind
    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01FADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F9/00Arrangement of road signs or traffic signals; Arrangements for enforcing caution
    • E01F9/60Upright bodies, e.g. marker posts or bollards; Supports for road signs
    • E01F9/623Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by form or by structural features, e.g. for enabling displacement or deflection
    • E01F9/65Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by form or by structural features, e.g. for enabling displacement or deflection with rotatable, swingable or adjustable signs or signals
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09FDISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F15/00Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09FDISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F7/00Signs, name or number plates, letters, numerals, or symbols; Panels or boards
    • G09F7/18Means for attaching signs, plates, panels, or boards to a supporting structure
    • G09F7/20Means for attaching signs, plates, panels, or boards to a supporting structure for adjustably mounting

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Road Signs Or Road Markings (AREA)

Abstract

The device (10) has a connection unit i.e. slope-carriage (18), connecting a signaling panel (16) i.e. variable message signaling panel, to a mast (12) along a sliding connection of direction parallel to the mast. The connection unit is arranged for authorizing a displacement of the panel between a raised signaling position and a lowered maintenance position. Counterweight (24) is arranged for partially compensating weights of the panel during its displacement with respect to the mast and housed in the mast.

Description

-1- La présente invention concerne le domaine technique des panneaux deThe present invention relates to the technical field of

signalisation pour voies de circulation et en particulier, mais non exclusivement, les panneaux de signalisation à messages variables. Il est connu de l'état de la technique, notamment du document EP 0 857 825, un ensemble de signalisation pour voie de circulation comprenant un mât et un panneau monté mobile par rapport au mât entre une position haute de signalisation et une position basse de maintenance. L'ensemble de signalisation de cet état de la technique comprend des moyens de déplacement motorisés du type à câble ou à vis sans fin permettant de déplacer le panneau d'une position à l'autre.  taxiway signage and in particular, but not exclusively, variable message signs. It is known from the state of the art, especially from EP 0 857 825, a traffic lane signaling assembly comprising a mast and a panel mounted to move relative to the mast between a high signaling position and a low position of maintenance. The signaling assembly of this state of the art comprises motorized moving means of the cable or worm type for moving the panel from one position to another.

Ces moyens de déplacement motorisés sont complexes à fabriquer et nécessitent un entretien régulier. L'invention a notamment pour but de fournir un ensemble de signalisation qui ne présente pas ces inconvénients. A cet effet, l'invention a pour objet un ensemble de signalisation pour voie de circulation, comprenant : - un mât, - un panneau de signalisation, - des moyens de liaison du panneau au mât agencés pour autoriser un déplacement du panneau entre une position haute de signalisation et une position basse de maintenance, - un contrepoids agencé pour compenser au moins partiellement le poids du panneau lors de son déplacement par rapport au mât. Grâce à l'utilisation d'un contrepoids du panneau, le déplacement du panneau par rapport au mât est plus facile et peut être réalisé manuellement, sans motorisation. Ainsi, les moyens de déplacement du panneau peuvent être manuels, ce qui permet une conception particulièrement simple et robuste de l'ensemble de signalisation. En outre, si les moyens de déplacement sont manuels, les exigences d'étanchéité de l'ensemble sont plus faibles que dans l'état de la technique, puisqu'il n'y a pas de motorisation sensible à l'humidité.  These motorized moving means are complex to manufacture and require regular maintenance. The object of the invention is in particular to provide a signaling assembly that does not have these disadvantages. For this purpose, the invention relates to a traffic lane signaling assembly, comprising: - a mast, - a signaling board, - panel connecting means to the mast arranged to allow a movement of the panel between a position high signaling and a low maintenance position, - a counterweight arranged to compensate at least partially the weight of the panel during its movement relative to the mast. Thanks to the use of a counterweight of the panel, the movement of the panel relative to the mast is easier and can be achieved manually, without motorization. Thus, the movement means of the panel can be manual, which allows a particularly simple and robust design of the signaling assembly. In addition, if the moving means are manual, the sealing requirements of the assembly are lower than in the state of the art, since there is no motor sensitive to moisture.

Un ensemble de signalisation selon l'invention peut en outre comprendre l'une ou plusieurs des caractéristiques suivantes. - Les moyens de liaison constituent une liaison glissière du panneau par rapport au mât, de direction sensiblement parallèle au mât. - Les moyens de liaison comprennent un chariot porteur du panneau, relié au mât notamment par l'intermédiaire de galets. -2- - L'ensemble comprend une poulie et un câble reliant le panneau au contrepoids par l'intermédiaire de la poulie. - Le contrepoids est logé dans le mât. Ainsi, le contrepoids est invisible de l'extérieur de l'ensemble, ce qui améliore l'esthétique de l'ensemble de signalisation. En outre, ce contrepoids n'étant pas accessible, cela augmente la sécurité de cet ensemble de signalisation et réduit les risques de vandalisme. - L'ensemble comprend des moyens de verrouillage des moyens de liaison. - Les moyens de verrouillage sont de type à goupille. - Le panneau comprend au moins une zone à affichage variable.  A signaling assembly according to the invention may further comprise one or more of the following features. - The connecting means constitute a slide connection of the panel relative to the mast, of substantially parallel direction to the mast. - The connecting means comprises a carriage carrying the panel, connected to the mast, in particular by means of rollers. -2- - The assembly comprises a pulley and a cable connecting the panel to the counterweight through the pulley. - The counterweight is housed in the mast. Thus, the counterweight is invisible from outside the assembly, which improves the aesthetics of the signaling assembly. In addition, this counterweight is not accessible, it increases the security of this set of signaling and reduces the risk of vandalism. - The assembly comprises locking means of the connecting means. - The locking means are pin type. - The panel includes at least one area with variable display.

L'invention sera mieux comprise à la lecture de la description qui va suivre, donnée uniquement à titre d'exemple et faite en se référant aux dessins annexés dans lesquels : - la figure 1 est un schéma d'un ensemble selon l'invention vu de côté, le panneau étant en position haute, - la figure 2 est un schéma de l'ensemble de la figure 1 vu de face, - la figure 3 est un schéma de l'ensemble de la figure 1 vu de côté, le panneau étant en position basse, - la figure 4 est un schéma de l'ensemble de la figure 3 vu de face, - la figure 5 est un schéma d'un chariot porteur du panneau de l'ensemble de la figure 1, - la figure 6 est un schéma selon une coupe horizontale de l'ensemble de la figure 1, - la figure 7 est une vue d'un axe de rotation d'un galet du chariot de la figure 5. On a représenté sur les figures 1 à 4 un ensemble 10 de signalisation pour voie de circulation. Cet ensemble 10 comprend un mât 12 implanté dans un sol 14.  The invention will be better understood on reading the description which follows, given solely by way of example and with reference to the appended drawings, in which: FIG. 1 is a diagram of an assembly according to the invention seen from the side, the panel being in the up position, - Figure 2 is a diagram of the assembly of Figure 1 seen from the front, - Figure 3 is a diagram of the assembly of Figure 1 seen from the side, the panel being in the low position, - Figure 4 is a diagram of the assembly of Figure 3 seen from the front, - Figure 5 is a diagram of a carriage carrying the panel of the assembly of Figure 1, - the figure 6 is a diagram in a horizontal section of the assembly of FIG. 1; FIG. 7 is a view of an axis of rotation of a roller of the carriage of FIG. 5. FIGS. a set of traffic lane signaling. This assembly 10 comprises a mast 12 implanted in a floor 14.

Le mât 12 comprend un profilé métallique creux de section sensiblement carrée. Le mât 12 porte un panneau 16 comprenant au moins une zone à affichage variable (non représentée). Le panneau 16 est relié au mât 12 par l'intermédiaire d'un chariot porteur 18 formant moyens de liaison. Le chariot porteur 18 est solidaire du panneau 16 et comprend un ensemble de galets 20 destinés à rouler sur la surface externe du mât 12, visibles sur les figures 5 et 6. Ainsi, le chariot 18 et le panneau 16 sont reliés au mât 12 selon une liaison glissière de direction sensiblement parallèle au mât 12. L'ensemble 10 comprend en outre des moyens de déplacement 19 du panneau 16, comprenant une poulie 22 disposée en partie supérieure du mât 12, un contrepoids 24 logé dans le mât 12, et un câble 26 de liaison du chariot 18 au contrepoids 24. -3- Le contrepoids 24 a une masse sensiblement égale à la masse de l'ensemble du panneau 16 et du chariot 18, de manière à compenser au moins partiellement le poids du panneau 16 lors de son déplacement par rapport au mât 12. Grâce aux moyens de liaison 18 et aux moyens de déplacement 19, le panneau 16 est apte à adopter une position haute de signalisation et une position basse de maintenance. Lorsque le panneau 16 est en position haute, le contrepoids 24 est en position basse, comme représenté sur les figures 1 et 2. Lorsque le panneau 16 est en position basse, le contrepoids 24 est en position haute, comme représenté sur les figures 3 et 4.  The mast 12 comprises a hollow metal section of substantially square section. The mast 12 carries a panel 16 comprising at least one variable display area (not shown). The panel 16 is connected to the mast 12 via a carrier carriage 18 forming connecting means. The carrier carriage 18 is integral with the panel 16 and comprises a set of rollers 20 for rolling on the outer surface of the mast 12, visible in Figures 5 and 6. Thus, the carriage 18 and the panel 16 are connected to the mast 12 according to a link slide direction substantially parallel to the mast 12. The assembly 10 further comprises means 19 for moving the panel 16, comprising a pulley 22 disposed in the upper part of the mast 12, a counterweight 24 housed in the mast 12, and a cable 26 connecting the carriage 18 to the counterweight 24. -3- The counterweight 24 has a mass substantially equal to the mass of the entire panel 16 and the carriage 18, so as to at least partially compensate for the weight of the panel 16 when its displacement relative to the mast 12. With the connecting means 18 and the moving means 19, the panel 16 is adapted to adopt a high signaling position and a low maintenance position. When the panel 16 is in the up position, the counterweight 24 is in the lower position, as shown in FIGS. 1 and 2. When the panel 16 is in the lower position, the counterweight 24 is in the up position, as represented in FIGS. 4.

Pour verrouiller le panneau 16 en position haute, l'ensemble 10 comprend une goupille 28 destinée à pénétrer à la fois dans une lumière ménagée dans le mât 12 et dans une lumière ménagée dans une pièce solidaire du chariot 18. Le déplacement d'une position à l'autre est obtenu de manière simple en retirant la goupille 28 pour déverrouiller les moyens de liaison et en déplaçant manuellement le panneau 16. Les déplacements sont aisés grâce au contrepoids puisque le seul effort à fournir est celui nécessaire à la compensation des frottements dus aux moyens de liaison et aux moyens de déplacement. Etant donné que le panneau 16 peut être un panneau à message variable, il peut être nécessaire de l'alimenter en énergie. Son alimentation est donc réalisée au moyen de câbles électriques (non représentés) guidés au moyen d'une chaîne 30 porte-câbles positionnée latéralement au mât, comme représenté sur la figure 5. Cette chaîne 30 porte-câbles est de type classique et permet d'assurer un guidage des câbles de transmission d'énergie au cours du déplacement du panneau 16 par rapport au mât 12. Comme représenté sur la figure 6, le chariot 18 est relié au mât 12 par l'intermédiaire de huit galets 20 (deux galets par face du mât 12). Pour s'assurer un positionnement précis du chariot par rapport au mât, et notamment un roulage simultané de tous les galets 20 sur le mât, on utilise des axes excentriques 32 tels que celui représenté sur la figure 7 pour relier les galets 20 au chariot 18 et permettre ainsi un ajustement de la position de leur axe de rotation. 5 10  To lock the panel 16 in the high position, the assembly 10 comprises a pin 28 intended to penetrate both into a slot in the mast 12 and in a slot in a part integral with the carriage 18. The displacement of a position to the other is obtained in a simple manner by removing the pin 28 to unlock the connecting means and manually moving the panel 16. Movements are easy thanks to the counterweight since the only effort required is that necessary to compensate for the friction due to the connecting means and the moving means. Since the panel 16 may be a variable message sign, it may be necessary to supply power to it. Its power supply is therefore achieved by means of electric cables (not shown) guided by means of a cable chain 30 positioned laterally to the mast, as shown in FIG. 5. This cable chain is of conventional type and allows provide guidance of the energy transmission cables during movement of the panel 16 relative to the mast 12. As shown in Figure 6, the carriage 18 is connected to the mast 12 by means of eight rollers 20 (two rollers by face of the mast 12). To ensure accurate positioning of the carriage relative to the mast, and in particular a simultaneous rolling of all the rollers 20 on the mast, eccentric pins 32 are used such as that shown in Figure 7 to connect the rollers 20 to the carriage 18 and thus allow an adjustment of the position of their axis of rotation. 5 10

Claims (8)

REVENDICATIONS 1. Ensemble (10) de signalisation pour voie de circulation, caractérisé en ce qu'il comprend : un mât (12), un panneau (16) de signalisation, des moyens de liaison (18) du panneau au mât (12) agencés pour autoriser un déplacement du panneau (16) entre une position haute de signalisation et une position basse de maintenance, un contrepoids (24) agencé pour compenser au moins partiellement le poids du panneau (16) lors de son déplacement par rapport au mât (1  1. A set of traffic lane signaling (10), characterized in that it comprises: a mast (12), a sign (16) signaling, connecting means (18) of the panel to the mast (12) arranged to allow movement of the panel (16) between a signaling high position and a low maintenance position, a counterweight (24) arranged to at least partially compensate for the weight of the panel (16) as it moves relative to the mast (1). 2). 2. Ensemble selon la revendication précédente, dans lequel les moyens de liaison (18) constituent une liaison glissière du panneau par rapport au mât (12), de 15 direction sensiblement parallèle au mât (12).  2). 2. An assembly according to the preceding claim, wherein the connecting means (18) constitute a sliding connection of the panel relative to the mast (12), direction substantially parallel to the mast (12). 3. Ensemble (10) selon la revendication 1 ou 2, dans lequel les moyens de liaison (18) comprennent un chariot porteur (18) du panneau, relié au mât (12) notamment par l'intermédiaire de galets (20).  3. Assembly (10) according to claim 1 or 2, wherein the connecting means (18) comprise a carrier carriage (18) of the panel, connected to the mast (12) in particular by means of rollers (20). 4. Ensemble (10) selon l'une quelconque des revendications précédentes, 20 comprenant en outre une poulie (22) et un câble (26) reliant le panneau (16) au contrepoids (24) par l'intermédiaire de la poulie (22).  An assembly (10) as claimed in any one of the preceding claims, further comprising a pulley (22) and a cable (26) connecting the panel (16) to the counterweight (24) via the pulley (22). ). 5. Ensemble (10) selon l'une quelconque des revendications précédentes, dans lequel le contrepoids est logé dans le mât (12).  5. Assembly (10) according to any one of the preceding claims, wherein the counterweight is housed in the mast (12). 6. Ensemble (10) selon l'une quelconque des revendications précédentes, 25 comprenant des moyens (28) de verrouillage des moyens de liaison (18).  6. Assembly (10) according to any one of the preceding claims, 25 comprising means (28) for locking the connecting means (18). 7. Ensemble (10) selon la revendication précédente, dans lequel les moyens (28) de verrouillage sont de type à goupille.  7. Assembly (10) according to the preceding claim, wherein the means (28) for locking are pin type. 8. Ensemble (10) selon l'une quelconque des revendications précédentes, dans lequel le panneau (16) comprend au moins une zone à affichage variable. 30  8. Assembly (10) according to any one of the preceding claims, wherein the panel (16) comprises at least one variable display area. 30
FR0753454A 2007-02-23 2007-02-23 Signaling device for traffic lane, has connection unit arranged for authorizing displacement of panel between positions, and counterweight arranged for partially compensating weights of panel during its displacement with respect to mast Pending FR2913029A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0753454A FR2913029A1 (en) 2007-02-23 2007-02-23 Signaling device for traffic lane, has connection unit arranged for authorizing displacement of panel between positions, and counterweight arranged for partially compensating weights of panel during its displacement with respect to mast

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0753454A FR2913029A1 (en) 2007-02-23 2007-02-23 Signaling device for traffic lane, has connection unit arranged for authorizing displacement of panel between positions, and counterweight arranged for partially compensating weights of panel during its displacement with respect to mast

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FR2913029A1 true FR2913029A1 (en) 2008-08-29

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FR0753454A Pending FR2913029A1 (en) 2007-02-23 2007-02-23 Signaling device for traffic lane, has connection unit arranged for authorizing displacement of panel between positions, and counterweight arranged for partially compensating weights of panel during its displacement with respect to mast

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2930271A1 (en) * 2014-04-09 2015-10-14 Valmont Nederland B.V. Traffic control device and method for erection thereof

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0322302A2 (en) * 1987-12-22 1989-06-28 Magnepub Device to adapt an advertisement support to a pole, such as a street lamp
US5471775A (en) * 1992-06-29 1995-12-05 Hoyt; Wilber S. Outdoor pull-down display sign for use with existing outdoor signs
EP0857825A1 (en) * 1997-02-11 1998-08-12 Signature SA Roadsign means

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0322302A2 (en) * 1987-12-22 1989-06-28 Magnepub Device to adapt an advertisement support to a pole, such as a street lamp
US5471775A (en) * 1992-06-29 1995-12-05 Hoyt; Wilber S. Outdoor pull-down display sign for use with existing outdoor signs
EP0857825A1 (en) * 1997-02-11 1998-08-12 Signature SA Roadsign means

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2930271A1 (en) * 2014-04-09 2015-10-14 Valmont Nederland B.V. Traffic control device and method for erection thereof
NL2012595A (en) * 2014-04-09 2016-01-19 Valmont Nederland B V Traffic control apparatus and method for erecting it.

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