EP1679405A1 - Automated barrier - Google Patents

Automated barrier Download PDF

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Publication number
EP1679405A1
EP1679405A1 EP06300011A EP06300011A EP1679405A1 EP 1679405 A1 EP1679405 A1 EP 1679405A1 EP 06300011 A EP06300011 A EP 06300011A EP 06300011 A EP06300011 A EP 06300011A EP 1679405 A1 EP1679405 A1 EP 1679405A1
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EP
European Patent Office
Prior art keywords
box
technical
autonomous device
spatial orientation
photovoltaic cells
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EP06300011A
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German (de)
French (fr)
Inventor
Alain Fouassier
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Individual
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Individual
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Publication date
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Publication of EP1679405A1 publication Critical patent/EP1679405A1/en
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    • 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
    • E01F13/00—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions
    • E01F13/04—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions movable to allow or prevent passage
    • E01F13/06—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions movable to allow or prevent passage by swinging into open position about a vertical or horizontal axis parallel to the road direction, i.e. swinging gates

Definitions

  • the present invention relates to an automatic barrier type device for reserving access to certain lanes or protected areas, for example pedestrian streets, private parking or other. It relates more particularly to an autonomous automatic barrier whose arm is maneuvered by an engine operating with electricity produced by solar energy.
  • the automatic barrier type devices are conventionally constituted of a technical support box of a rail which is operable around a horizontal axis, by motor means integrated in said technical box.
  • the barrier incorporates, in its upper part, a photovoltaic cell panel intended to ensure the charging of a battery supplying electricity to the operating actuator of the rail.
  • the Applicant has developed a new autonomous automatic barrier type structure whose operation is improved compared to the autonomous barriers known to date, particularly in terms of energy efficiency of its panel of photovoltaic cells.
  • the device comprises, on the one hand, a technical box support a smooth operable by electric motor means, and on the other hand, a box incorporating one or more photovoltaic cells arranged (s) behind a transparent protective wall constituting a face or a face portion of said box, said photovoltaic cells being intended to charge a battery supplying said motor means with electricity; in addition, this box is provided with means allowing the spatial orientation of said photovoltaic cells or cells in a suitable way to optimize their performance as a function of the solar path, and this independently of the positioning of said technical box.
  • the orientation means of the photovoltaic cells consist of means allowing the spatial orientation of the associated box.
  • the box incorporating the photovoltaic cells is carried by a support independent of the technical box, and it cooperates with this support through the means for its spatial orientation.
  • the box incorporating the photovoltaic cells is carried by the technical box, and it cooperates with said box through the means for its spatial orientation.
  • the cabinet is advantageously attached to the level of the upper face of the technical box; the upper face of the box then cooperates with the lower face facing the box, through the orientation means according to the invention.
  • the means allowing the spatial orientation of the cabinet can be of the ball joint type.
  • these orientation means have a structure adapted to allow the rotation of the box around a vertical axis.
  • the upper face of the box is advantageously inclined relative to the horizontal, preferably at an angle of the order of 45 °, and is constituted at least in part by a transparent protective wall behind which are located the photovoltaic cell or cells.
  • the orientation means are advantageously arranged between the underside of the cabinet and the face opposite the technical box; one of said faces is provided with a plurality of projecting members, distributed in a circle whose center is at the level of the vertical axis of rotation, and the other of said faces is provided with an opening whose circular peripheral edge presents a diameter corresponding, with the game, the peripheral diameter defined by the projecting members, and whose center is at the vertical axis of rotation.
  • the automatic barrier-type device represented diagrammatically in FIG. 1, comprises a technical box 1 consisting of a chassis 2 mainly integrating electric motor means 3 enabling the operation of an associated rail 4, and an electrical box containing control means and electrical power of said motor means 3.
  • This technical box 1 is surmounted by a box 6 comprising a frame 7 incorporating a photovoltaic cell panel 8, intended to ensure the production of electrical energy for the Power supply of the electrical box 5.
  • the frame 7 of the box 6 and the frame 2 of the technical box 1 have a horizontal section of identical or substantially identical size, advantageously circular; they can be made of steel, aluminum, stainless steel or plastic material.
  • the technical box 1 allows the maneuver in pivoting of the arm 4 about a horizontal axis 9.
  • the arm 4 is operated in a conventional manner between a horizontal extended position (position shown in FIG. 1) to form a barrier prohibiting access to the track or protected area, and a vertical folded position (not shown), to release the corresponding access.
  • a deployable bar 10, called "foot of smooth”, can be reported at the free end of the rail 4, to ensure its stable holding in the horizontal extended position. This bar 10, free in rotation about the axis 10 ', is optional and conventional.
  • the arm 4 For the operation of the arm 4, its upstream end is fixed at one end of a rotary shaft 12, centered on the axis 9; the other end of this shaft 12 is fixed in the center of a pulley 13 of large diameter.
  • This pulley 13 is operated by the motor means 3, in this case by means of a belt 14 driven by a motor pulley 15 of small diameter, itself driven in rotation by an electric motor 16.
  • the motor 16 In a conventional manner, to maintain the tension of the belt 14, the motor 16 is mounted on an articulated support, associated with a screw-spring tensioning member; the spacing between the pulleys 13 and 15 is thus effectively maintained.
  • Bottom end 17 and high 18 end systems are associated with the large diameter pulley 13 to detect its position and, in doing so, respectively detect the horizontal or vertical folded deployed position of the associated arm 4.
  • the end-of-travel systems 17 and 18 concerned here are of the electromagnetic detectors type, but they could of course be of the beam cell type or the like.
  • a counterweight 19 is fixed on the large-diameter pulley 13 to facilitate its pivoting and limit the forces required to maneuver the rail 4.
  • the battery 21 supplies electricity to the motor 16 of the engine 3 via the management plate 20; this plate 20 is also connected to the receiver system 22 and the end-of-travel systems 17 and 18 above. The different connections are made by appropriate wiring, not shown.
  • the electronic control panel 20 allows the control of the pivoting of the arm 4 according to the information provided by a transmitter system 25 cooperating with the receiver system 22.
  • the transmitter system system 25 / receiver 22 may be radio type.
  • the transmitter system 25 can then be in the form of a contactless badge, a portable remote control or other.
  • the technical box 1 can be associated with a control panel provided with a card reader system.
  • the electronic board 20 manages the direction of rotation of the drive means 3 and, in doing so, the direction of pivoting of the rail 4, as a function of the information coming from the end-of-travel systems 17 and 18, but also from a safety system 26th.
  • the device also incorporates a presence detector type security system 26, connected to the management plate 20.
  • This security system has the task of preventing a return to the horizontal deployed position of the bar while a vehicle or an individual is still in its path, but also to ensure the automatic descent of the beam to its horizontal deployed position when its trajectory is clear of any obstacle.
  • this box 6 can be oriented at will in the space so as to optimize the efficiency of the photovoltaic cells 8 as a function of the solar path, and this independently of the positioning of the associated technical box 1.
  • the cabinet 6 is swiveling in the space around a vertical axis 28 which extends coaxially with the longitudinal axis of the technical box assembly 1 / cabinet 6; in addition, the upper face 29 of this cabinet 6, as well as the photovoltaic cell panel 8, are inclined at an angle of the order of 45 ° relative to the horizontal.
  • the lower face 30 of the box 6 cooperates with the upper face 31 of the technical box 1 by structural means allowing spatial mobility of said box 6 about the aforementioned axis 28.
  • the lower face 30 of the box 6 comprises a plurality of members 32 in the form of screws distributed over a circle whose center corresponds to the axis 28. These screws, for example three in number, extend parallel to the 28, and perpendicular to the underside 30 of the box 6.
  • the upper face 31 of the technical box 1 has an opening 33 defined by a circular peripheral edge 34; this circular edge 34 has a diameter corresponding, with the game, to the peripheral diameter defined by the projecting screws 32, and its center is also arranged along the axis 28.
  • the circular peripheral edge 34 of the opening 33 arranged in the box 1 allows a guidance of the projecting members 32 about the axis 28, and in doing so allows the spatial orientation of the box 6 by simple manual rotation.
  • a plate 35 forming a clamping washer, allows the rotational locking of the box 6, when the latter is properly oriented according to the path of the sun.
  • This plate 35 has orifices 36 for the passage of the ends of the screws 32; bolts 37 are attached to the end of said screws 32, and tightened to obtain the aforementioned locking.
  • the clamping washer 35 comprises a central orifice 38, in particular for the passage of the connection cables between the electrical box 5 and the photovoltaic cells 8. It will be noted that the bolts 37 associated with the screws 32 are accessible inside the technical box. 1 through an access door (not shown) equipped preferably with a key lock.
  • the inclination of the upper face 29 of the box 6 at an angle of the order of 45 ° relative to the horizontal, and the possibilities of pivoting said box 6 around the vertical axis 28, optimize the performance 8. Indeed, whatever the constraints in terms of installation location of the technical box 1, the solar panel 8 can be oriented properly relative to the race of the sun. In particular, conventionally, the solar panel 8 will be oriented towards the average position of the sun at noon.
  • the upper face 29 of the box 6 is constituted at least in part by a transparent wall 40, for example made of polycarbonate, to protect the photovoltaic cells 8.
  • FIG. 2 represents a possible variant embodiment of an access reservation device according to the invention.
  • the associated box 6 ' integrating the photovoltaic cell panel 8, is here deported, in that it is attached to a support 41 located remote from the technical box 1.
  • the box 6 ' is here of parallelepipedal or cylindrical general shape, and its lower face 30 is fixed on the support 41 by means of an orienting ball 42.
  • This ball 42 of conventional type, allows a wide range of laborer; it allows a simple and fast positioning of the cabinet 6 ', and the spatial orientation of its associated solar panel 8 in a position adapted to the course of the sun.
  • the support 41 is shown in two possible embodiments: - an L- shaped 41 ', especially useful for wall mounting, and - a rectilinear shape 41 ", allowing in particular a fixing to the ground.
  • the support 41 equipped with the box 6 ' is fixed at a distance from the technical box 1, in a non-interfering zone.
  • the connection between the technical box 1 and the box 6 ' is achieved by a suitable wiring system, advantageously integrated in a trench connection.
  • the reservation device may be equipped with a warning light system 42, intended to prevent movement of the rail between the deployed horizontal and vertical folded positions.
  • This light system 42 is advantageously supplied with electricity by the battery 21, and its operation is controlled by the management plate 20.
  • the technical box 1 is fixed to the ground by means of a sealing foot 43.
  • the connection means between the technical box 1 and the sealing foot 43 allow an angular displacement of said technical box 1 , in order to allow the adaptation of its positioning according to the constraints of the track or the area to be protected.
  • the corresponding connecting means are identical to those used for the box / box connection described above in connection with Figure 1.
  • the foot 43 is provided with projecting members; the underside of the technical box 1 comprises a circular opening for the guiding movement of said projecting members, and a clamping washer is provided inside said technical box 1.

Abstract

The barrier has a technical box (1) on which a housing (6) is mounted. The housing has a chassis (7) integrating a panel of photovoltaic cells that assures production of electric energy for supplying an electric case (5). Upper side (31) of the box has an opening (33) delimited by a circular peripheral edge (34) that permits guiding of projecting screws (32) around a vertical axis (28) for permitting spatial orientation of the housing.

Description

La présente invention concerne un dispositif de type barrière automatique permettant de réserver l'accès à certaines voies ou zones protégées, par exemple des rues piétonnes, des parkings privatifs ou autres. Elle concerne plus particulièrement une barrière automatique autonome dont la lisse est manoeuvrée par une motorisation fonctionnant avec une électricité produite par l'énergie solaire.The present invention relates to an automatic barrier type device for reserving access to certain lanes or protected areas, for example pedestrian streets, private parking or other. It relates more particularly to an autonomous automatic barrier whose arm is maneuvered by an engine operating with electricity produced by solar energy.

Les dispositifs de type barrière automatique sont de manière classique constitués d'un caisson technique support d'une lisse qui est manoeuvrable autour d'un axe horizontal, par des moyens moteurs intégrés dans ledit caisson technique.The automatic barrier type devices are conventionally constituted of a technical support box of a rail which is operable around a horizontal axis, by motor means integrated in said technical box.

Pour simplifier les opérations d'installation et éviter les difficultés de raccordement au réseau électrique, certaines barrières automatiques ont été conçues pour fonctionner à l'énergie solaire, comme décrit par exemple dans le document FR-2 815 975. Pour cela, le caisson technique de la barrière intègre, dans sa partie supérieure, un panneau de cellules photovoltaïques destiné à assurer le chargement d'une batterie alimentant en électricité la motorisation de manoeuvre de la lisse.To simplify the installation operations and avoid the difficulties of connection to the electricity network, some automatic barriers have been designed to operate with solar energy, as described for example in document FR-2 815 975. For this, the technical box the barrier incorporates, in its upper part, a photovoltaic cell panel intended to ensure the charging of a battery supplying electricity to the operating actuator of the rail.

Cependant, les barrières automatiques actuelles utilisant l'énergie solaire ne fonctionnent pas de manière complètement satisfaisante, en particulier du fait que leur panneau de cellules photovoltaïques n'a pas toujours un rendement énergétique optimal pour charger correctement la batterie associée.
Ce problème de rendement est lié généralement à une mauvaise orientation du panneau solaire par rapport à la course du soleil, cette orientation étant à ce jour exclusivement liée à la position finale du caisson technique.However, the current automatic barriers using solar energy do not work completely satisfactorily, in particular because their photovoltaic cell panel does not always have optimum energy efficiency to properly charge the associated battery.
This performance problem is generally related to an incorrect orientation of the solar panel with respect to the solar path, this orientation being so far exclusively related to the final position of the technical box.

Ainsi, la demanderesse a développé une nouvelle structure de type barrière automatique autonome dont le fonctionnement est amélioré par rapport aux barrières autonomes connues à ce jour, en particulier en terme de rendement énergétique de son panneau de cellules photovoltaïques.Thus, the Applicant has developed a new autonomous automatic barrier type structure whose operation is improved compared to the autonomous barriers known to date, particularly in terms of energy efficiency of its panel of photovoltaic cells.

Pour cela, le dispositif conforme à l'invention comprend, d'une part, un caisson technique support d'une lisse manoeuvrable par des moyens moteurs électriques, et d'autre part, un coffret intégrant une ou plusieurs cellules photovoltaïques disposée(s) derrière une paroi de protection transparente constituant une face ou une partie de face dudit coffret, lesdites cellules photovoltaïques étant destinées à charger une batterie alimentant en électricité lesdits moyens moteurs ; en outre, ce coffret est muni de moyens permettant l'orientation spatiale de ladite ou desdites cellules photovoltaïques de manière adaptée pour optimiser leur rendement en fonction de la course du soleil, et ceci indépendamment du positionnement dudit caisson technique.For this, the device according to the invention comprises, on the one hand, a technical box support a smooth operable by electric motor means, and on the other hand, a box incorporating one or more photovoltaic cells arranged (s) behind a transparent protective wall constituting a face or a face portion of said box, said photovoltaic cells being intended to charge a battery supplying said motor means with electricity; in addition, this box is provided with means allowing the spatial orientation of said photovoltaic cells or cells in a suitable way to optimize their performance as a function of the solar path, and this independently of the positioning of said technical box.

Dans une forme préférée de réalisation, les moyens d'orientation des cellules photovoltaïques consistent en des moyens permettant l'orientation spatiale du coffret associé.In a preferred embodiment, the orientation means of the photovoltaic cells consist of means allowing the spatial orientation of the associated box.

Selon un premier mode de réalisation possible, le coffret intégrant les cellules photovoltaïques est porté par un support indépendant du caisson technique, et il coopère avec ce support par l'intermédiaire des moyens permettant son orientation spatiale.According to a first possible embodiment, the box incorporating the photovoltaic cells is carried by a support independent of the technical box, and it cooperates with this support through the means for its spatial orientation.

Selon un second mode de réalisation possible, le coffret intégrant les cellules photovoltaïques est porté par le caisson technique, et il coopère avec ledit caisson par l'intermédiaire des moyens permettant son orientation spatiale. Dans ce cas, le coffret est avantageusement rapporté au niveau de la face supérieure du caisson technique ; la face supérieure du caisson coopère alors avec la face inférieure en regard du coffret, par le biais des moyens d'orientation conformes à l'invention.According to a second possible embodiment, the box incorporating the photovoltaic cells is carried by the technical box, and it cooperates with said box through the means for its spatial orientation. In this case, the cabinet is advantageously attached to the level of the upper face of the technical box; the upper face of the box then cooperates with the lower face facing the box, through the orientation means according to the invention.

Les moyens permettant l'orientation spatiale du coffret peuvent être de type rotule.
Selon une autre forme de réalisation possible, ces moyens d'orientation ont une structure adaptée pour permettre la rotation du coffret autour d'un axe vertical.
Dans ce cas, la face supérieure du coffret est avantageusement inclinée par rapport à l'horizontale, de préférence selon un angle de l'ordre de 45°, et elle est constituée au moins en partie par une paroi transparente de protection derrière laquelle se trouvent la ou les cellules photovoltaïques. Toujours dans ce cas, les moyens d'orientation sont avantageusement aménagés entre la face inférieure du coffret et la face en regard du caisson technique ; l'une desdites faces est munie de plusieurs organes en saillie, répartis selon un cercle dont le centre se trouve au niveau de l'axe de rotation vertical, et l'autre desdites faces est munie d'une ouverture dont la bordure périphérique circulaire présente un diamètre correspondant, au jeu près, au diamètre périphérique délimité par les organes saillants, et dont le centre se situe au niveau de l'axe vertical de rotation.The means allowing the spatial orientation of the cabinet can be of the ball joint type.
According to another possible embodiment, these orientation means have a structure adapted to allow the rotation of the box around a vertical axis.
In this case, the upper face of the box is advantageously inclined relative to the horizontal, preferably at an angle of the order of 45 °, and is constituted at least in part by a transparent protective wall behind which are located the photovoltaic cell or cells. Still in this case, the orientation means are advantageously arranged between the underside of the cabinet and the face opposite the technical box; one of said faces is provided with a plurality of projecting members, distributed in a circle whose center is at the level of the vertical axis of rotation, and the other of said faces is provided with an opening whose circular peripheral edge presents a diameter corresponding, with the game, the peripheral diameter defined by the projecting members, and whose center is at the vertical axis of rotation.

De manière générale, le caisson technique intègre de préférence :

  • la batterie permettant l'alimentation électrique des moyens moteurs,
  • une platine électronique permettant la gestion de la commande desdits moyens moteurs, ladite platine étant alimentée en électricité par ladite batterie, et
  • un système récepteur apte à recevoir des informations d'un système émetteur associé, pour renseigner ladite platine de gestion et permettre une manoeuvre adaptée de la lisse.
In general, the technical box preferably integrates:
  • the battery allowing the power supply of the motor means,
  • an electronic board for managing the control of said motor means, said board being supplied with electricity by said battery, and
  • a receiver system adapted to receive information from an associated transmitter system, to inform said management plate and allow an adapted maneuvering of the beam.

L'invention sera encore illustrée, sans être aucunement limitée, par la description suivante de deux exemples de réalisation possibles, en référence aux dessins annexés dans lesquels :

  • la figure 1 est une vue générale schématique d'une première forme de réalisation possible d'une barrière autonome conforme à l'invention, dans laquelle le coffret intégrant les cellules photovoltaïques est rapporté sur la face supérieure du caisson technique, et
  • la figure 2 est une vue générale schématique d'une seconde forme de réalisation possible du dispositif de barrière autonome, montrant un coffret intégrant les cellules photovoltaïques qui est rapporté sur une structure support indépendante du caisson technique support de lisse.
The invention will be further illustrated, without being limited in any way, by the following description of two possible embodiments, with reference to the appended drawings in which:
  • FIG. 1 is a general schematic view of a first possible embodiment of an autonomous barrier according to the invention, in which the box incorporating the photovoltaic cells is attached to the upper face of the technical box, and
  • FIG. 2 is a general schematic view of a second possible embodiment of the autonomous barrier device, showing a box integrating the photovoltaic cells which is attached to a support structure independent of the smooth support box.

Le dispositif de type barrière automatique, représenté schématiquement sur la figure 1, comprend un caisson technique 1 constitué d'un châssis 2 intégrant principalement - des moyens moteurs électriques 3 permettant la manoeuvre d'une lisse 4 associée, et - un boîtier électrique 5 contenant des moyens de commande et d'alimentation électrique desdits moyens moteurs 3. Ce caisson technique 1 est surmonté d'un coffret 6 comprenant un châssis 7 intégrant un panneau de cellules photovoltaïques 8, destiné à assurer la production de l'énergie électrique pour l'alimentation du boîtier électrique 5. Le châssis 7 du coffret 6 et le châssis 2 du caisson technique 1 ont une section horizontale de calibre identique ou sensiblement identique, avantageusement circulaire ; ils peuvent être réalisés en acier, en aluminium, en inox ou en matériau plastique.The automatic barrier-type device, represented diagrammatically in FIG. 1, comprises a technical box 1 consisting of a chassis 2 mainly integrating electric motor means 3 enabling the operation of an associated rail 4, and an electrical box containing control means and electrical power of said motor means 3. This technical box 1 is surmounted by a box 6 comprising a frame 7 incorporating a photovoltaic cell panel 8, intended to ensure the production of electrical energy for the Power supply of the electrical box 5. The frame 7 of the box 6 and the frame 2 of the technical box 1 have a horizontal section of identical or substantially identical size, advantageously circular; they can be made of steel, aluminum, stainless steel or plastic material.

Comme cela est connu en soi, le caisson technique 1 permet la manoeuvre en pivotement de la lisse 4 autour d'un axe horizontal 9. En particulier, la lisse 4 est manoeuvrée de manière classique entre une position déployée horizontale (position représentée sur la figure 1) pour constituer une barrière interdisant l'accès à la voie ou la zone protégée, et une position repliée verticale (non représentée), pour libérer l'accès correspondant. Une barre déployable 10, dite « pied de lisse », peut être rapportée au niveau de l'extrémité libre de la lisse 4, pour assurer son maintien stable en position déployée horizontale. Cette barre 10, libre en rotation autour de l'axe 10', est optionnelle et classique.As is known per se, the technical box 1 allows the maneuver in pivoting of the arm 4 about a horizontal axis 9. In particular, the arm 4 is operated in a conventional manner between a horizontal extended position (position shown in FIG. 1) to form a barrier prohibiting access to the track or protected area, and a vertical folded position (not shown), to release the corresponding access. A deployable bar 10, called "foot of smooth", can be reported at the free end of the rail 4, to ensure its stable holding in the horizontal extended position. This bar 10, free in rotation about the axis 10 ', is optional and conventional.

Pour la manoeuvre de la lisse 4, son extrémité amont est fixée à l'une des extrémités d'un arbre rotatif 12, centré sur l'axe 9 ; l'autre extrémité de cet arbre 12 est fixée au centre d'une poulie 13 de grand diamètre. Cette poulie 13 est manoeuvrée par les moyens moteurs 3, en l'occurrence au moyen d'une courroie 14 entraînée par une poulie moteur 15 de petit diamètre, elle-même pilotée en rotation par un moteur électrique 16. De manière classique, pour maintenir la tension de la courroie 14, le moteur 16 est monté sur un support articulé, associé à un organe tendeur de type vis-ressort ; l'écartement entre les poulies 13 et 15 est ainsi maintenu de manière efficace.For the operation of the arm 4, its upstream end is fixed at one end of a rotary shaft 12, centered on the axis 9; the other end of this shaft 12 is fixed in the center of a pulley 13 of large diameter. This pulley 13 is operated by the motor means 3, in this case by means of a belt 14 driven by a motor pulley 15 of small diameter, itself driven in rotation by an electric motor 16. In a conventional manner, to maintain the tension of the belt 14, the motor 16 is mounted on an articulated support, associated with a screw-spring tensioning member; the spacing between the pulleys 13 and 15 is thus effectively maintained.

Des systèmes de fin course bas 17 et haut 18 sont associés à la poulie de grand diamètre 13 pour détecter sa position et, ce faisant, détecter respectivement la position déployée horizontale ou repliée verticale de la lisse 4 associée. Les systèmes de fin de course 17 et 18 concernés sont ici de type détecteurs électromagnétiques, mais ils pourraient bien entendu être du genre cellules à faisceau ou autres.Bottom end 17 and high 18 end systems are associated with the large diameter pulley 13 to detect its position and, in doing so, respectively detect the horizontal or vertical folded deployed position of the associated arm 4. The end-of-travel systems 17 and 18 concerned here are of the electromagnetic detectors type, but they could of course be of the beam cell type or the like.

Un contre-poids 19 est fixé sur la poulie de grand diamètre 13 pour faciliter son pivotement et limiter les efforts nécessaires à la manoeuvre de la lisse 4.A counterweight 19 is fixed on the large-diameter pulley 13 to facilitate its pivoting and limit the forces required to maneuver the rail 4.

Le boîtier électrique 5 du caisson technique 1, permettant l'alimentation électrique et la commande du moteur 16, comprend principalement une platine de gestion électronique 20, une batterie 21, un système récepteur 22, et aussi un régulateur de tension 23 (ce régulateur de tension 23 est interposé entre les cellules photovoltaïques 8 et la batterie 21).The electrical box 5 of the technical box 1, allowing the power supply and the control of the motor 16, mainly comprises an electronic control board 20, a battery 21, a receiver system 22, and also a voltage regulator 23 (this regulator voltage 23 is interposed between the photovoltaic cells 8 and the battery 21).

La batterie 21 alimente en électricité le moteur 16 de la motorisation 3 par l'intermédiaire de la platine de gestion 20 ; cette platine 20 est également connectée au système récepteur 22 et aux systèmes de fin de course 17 et 18 précités. Les différentes connexions sont réalisées par un câblage approprié, non représenté.The battery 21 supplies electricity to the motor 16 of the engine 3 via the management plate 20; this plate 20 is also connected to the receiver system 22 and the end-of-travel systems 17 and 18 above. The different connections are made by appropriate wiring, not shown.

La platine électronique de gestion 20 permet le contrôle du pivotement de la lisse 4 en fonction des informations fournies par un système émetteur 25 coopérant avec le système récepteur 22. L'ensemble système émetteur 25/récepteur 22 peut être de type radio. Le système émetteur 25 peut alors se présenter sous la forme d'un badge sans contact, d'une télécommande portative ou autre. Selon une alternative de réalisation possible, non représentée, le caisson technique 1 peut être associé à un pupitre de commande muni d'un système lecteur de carte.The electronic control panel 20 allows the control of the pivoting of the arm 4 according to the information provided by a transmitter system 25 cooperating with the receiver system 22. The transmitter system system 25 / receiver 22 may be radio type. The transmitter system 25 can then be in the form of a contactless badge, a portable remote control or other. According to a possible alternative embodiment, not shown, the technical box 1 can be associated with a control panel provided with a card reader system.

La platine électronique 20 gère le sens de rotation des moyens moteurs 3 et, ce faisant, le sens de pivotement de la lisse 4, en fonction des informations provenant des systèmes de fin de course 17 et 18, mais aussi d'un système de sécurité 26.The electronic board 20 manages the direction of rotation of the drive means 3 and, in doing so, the direction of pivoting of the rail 4, as a function of the information coming from the end-of-travel systems 17 and 18, but also from a safety system 26th.

En l'espèce, le dispositif intègre encore un système de sécurité 26 de type détecteur de présence, connecté à la platine de gestion 20. Ce système de sécurité a pour tâche d'éviter un retour vers la position déployée horizontale de la lisse alors qu'un véhicule ou un individu se trouve encore dans sa trajectoire, mais aussi d'assurer la descente automatique de la lisse vers sa position déployée horizontale lorsque sa trajectoire est libérée de tout obstacle.In this case, the device also incorporates a presence detector type security system 26, connected to the management plate 20. This security system has the task of preventing a return to the horizontal deployed position of the bar while a vehicle or an individual is still in its path, but also to ensure the automatic descent of the beam to its horizontal deployed position when its trajectory is clear of any obstacle.

En vue de son chargement, la batterie 21 du caisson technique 1 est convenablement connectée au panneau de cellules photovoltaïques 8 intégré dans le coffret 6. Conformément à l'invention, ce coffret 6 peut être orienté à volonté dans l'espace de manière à optimiser le rendement des cellules photovoltaïques 8 en fonction de la course du soleil, et ceci indépendamment du positionnement du caisson technique 1 associé.For charging, the battery 21 of the technical box 1 is properly connected to the photovoltaic cell panel 8 integrated in the box 6. According to the invention, this box 6 can be oriented at will in the space so as to optimize the efficiency of the photovoltaic cells 8 as a function of the solar path, and this independently of the positioning of the associated technical box 1.

En l'occurrence, le coffret 6 est orientable dans l'espace par pivotement autour d'un axe vertical 28 qui s'étend coaxialement à l'axe longitudinal de l'ensemble caisson technique 1/coffret 6 ; en outre, la face supérieure 29 de ce coffret 6, ainsi que le panneau de cellules photovoltaïques 8, sont inclinés d'un angle de l'ordre de 45° par rapport à l'horizontale.In this case, the cabinet 6 is swiveling in the space around a vertical axis 28 which extends coaxially with the longitudinal axis of the technical box assembly 1 / cabinet 6; in addition, the upper face 29 of this cabinet 6, as well as the photovoltaic cell panel 8, are inclined at an angle of the order of 45 ° relative to the horizontal.

La face inférieure 30 du coffret 6 coopère avec la face supérieure 31 du caisson technique 1 par des moyens structurels permettant une mobilité spatiale dudit coffret 6 autour de l'axe 28 précité.
En l'espèce, la face inférieure 30 du coffret 6 comporte plusieurs organes 32 en forme de vis réparties sur un cercle dont le centre correspond à l'axe 28. Ces vis, par exemple au nombre de trois, s'étendent parallèlement à l'axe 28, et perpendiculairement à la face inférieure 30 du coffret 6. D'autre part, la face supérieure 31 du caisson technique 1 comporte une ouverture 33 délimitée par une bordure périphérique circulaire 34 ; cette bordure circulaire 34 a un diamètre correspondant, au jeu près, au diamètre périphérique défini par les vis saillantes 32, et son centre est disposé également selon l'axe 28. Ainsi, on comprend bien que la bordure périphérique circulaire 34 de l'ouverture 33 aménagée dans le caisson 1 permet un guidage des organes saillants 32 autour de l'axe 28, et ce faisant permet l'orientation spatiale du coffret 6 par simple rotation manuelle.
Une plaque 35, formant rondelle de serrage, permet le verrouillage en rotation du coffret 6, lorsque ce dernier est convenablement orienté en fonction de la course du soleil. Cette plaque 35 comporte des orifices 36 pour le passage des extrémités des vis 32 ; des boulons 37 sont rapportés à l'extrémité desdites vis 32, et serrés pour obtenir le verrouillage précité.
La rondelle de serrage 35 comporte un orifice central 38, en particulier pour le passage des câbles de connexion entre le boîtier électrique 5 et les cellules photovoltaïques 8. On notera que les boulons 37 associés aux vis 32 sont accessibles à l'intérieur du caisson technique 1 par l'intermédiaire d'une porte d'accès (non représentée) équipée de préférence d'une serrure à clef.The lower face 30 of the box 6 cooperates with the upper face 31 of the technical box 1 by structural means allowing spatial mobility of said box 6 about the aforementioned axis 28.
In this case, the lower face 30 of the box 6 comprises a plurality of members 32 in the form of screws distributed over a circle whose center corresponds to the axis 28. These screws, for example three in number, extend parallel to the 28, and perpendicular to the underside 30 of the box 6. On the other hand, the upper face 31 of the technical box 1 has an opening 33 defined by a circular peripheral edge 34; this circular edge 34 has a diameter corresponding, with the game, to the peripheral diameter defined by the projecting screws 32, and its center is also arranged along the axis 28. Thus, it is clear that the circular peripheral edge 34 of the opening 33 arranged in the box 1 allows a guidance of the projecting members 32 about the axis 28, and in doing so allows the spatial orientation of the box 6 by simple manual rotation.
A plate 35, forming a clamping washer, allows the rotational locking of the box 6, when the latter is properly oriented according to the path of the sun. This plate 35 has orifices 36 for the passage of the ends of the screws 32; bolts 37 are attached to the end of said screws 32, and tightened to obtain the aforementioned locking.
The clamping washer 35 comprises a central orifice 38, in particular for the passage of the connection cables between the electrical box 5 and the photovoltaic cells 8. It will be noted that the bolts 37 associated with the screws 32 are accessible inside the technical box. 1 through an access door (not shown) equipped preferably with a key lock.

L'inclinaison de la face supérieure 29 du coffret 6 selon un angle de l'ordre de 45° par rapport à l'horizontale, et les possibilités de pivotement dudit coffret 6 autour de l'axe vertical 28, permettent d'optimiser le rendement du panneau de cellules photovoltaïques 8. En effet, quelles que soient les contraintes en terme de localisation d'installation du caisson technique 1, le panneau solaire 8 pourra être orienté convenablement par rapport à la course du soleil. En particulier, de manière classique, le panneau solaire 8 sera orienté en direction de la position moyenne du soleil à midi.The inclination of the upper face 29 of the box 6 at an angle of the order of 45 ° relative to the horizontal, and the possibilities of pivoting said box 6 around the vertical axis 28, optimize the performance 8. Indeed, whatever the constraints in terms of installation location of the technical box 1, the solar panel 8 can be oriented properly relative to the race of the sun. In particular, conventionally, the solar panel 8 will be oriented towards the average position of the sun at noon.

La face supérieure 29 du coffret 6 est constituée au moins en partie par une paroi transparente 40, par exemple en polycarbonate, pour protéger les cellules photovoltaïques 8.The upper face 29 of the box 6 is constituted at least in part by a transparent wall 40, for example made of polycarbonate, to protect the photovoltaic cells 8.

La figure 2 représente une variante de réalisation possible d'un dispositif de réservation d'accès conforme à l'invention.FIG. 2 represents a possible variant embodiment of an access reservation device according to the invention.

Dans le mode de réalisation correspondant, on retrouve un caisson technique 1 identique à celui décrit ci-dessus en relation avec la figure 1, pour supporter la lisse 4 ; et ce caisson technique intègre notamment les moyens moteurs 3 de ladite lisse 4 et le boîtier électrique 5.In the corresponding embodiment, there is a technical box 1 identical to that described above in relation to Figure 1, to support the smooth 4; and this technical box incorporates in particular the motor means 3 of said arm 4 and the electrical box 5.

En revanche, le coffret 6' associé, intégrant le panneau de cellules photovoltaïques 8, est ici déporté, en ce sens qu'il est rapporté sur un support 41 implanté à distance du caisson technique 1.On the other hand, the associated box 6 ', integrating the photovoltaic cell panel 8, is here deported, in that it is attached to a support 41 located remote from the technical box 1.

Le coffret 6' est ici de forme générale parallélépipédique ou cylindrique, et sa face inférieure 30 est fixée sur le support 41 par l'intermédiaire d'une rotule d'orientation 42. Cette rotule 42, de type classique, autorise une grande plage de manoeuvre ; elle permet un positionnement simple et rapide du coffret 6', et l'orientation spatiale de son panneau solaire associé 8 selon une position adaptée en fonction de la course du soleil.The box 6 'is here of parallelepipedal or cylindrical general shape, and its lower face 30 is fixed on the support 41 by means of an orienting ball 42. This ball 42, of conventional type, allows a wide range of laborer; it allows a simple and fast positioning of the cabinet 6 ', and the spatial orientation of its associated solar panel 8 in a position adapted to the course of the sun.

Sur la figure 2, le support 41 est représenté selon deux formes de réalisation possibles : - une forme en L 41', utile surtout pour une fixation murale, et - une forme rectiligne 41", permettant en particulier une fixation au sol.In Figure 2, the support 41 is shown in two possible embodiments: - an L- shaped 41 ', especially useful for wall mounting, and - a rectilinear shape 41 ", allowing in particular a fixing to the ground.

Dans les réalisations conformes à cette figure 2, le support 41 équipé du coffret 6' est fixé à distance du caisson technique 1, dans une zone non gênante. La liaison entre le caisson technique 1 et le coffret 6' est réalisée par un système de câblage adapté, avantageusement intégré dans une tranchée de raccordement.In the embodiments according to this FIG. 2, the support 41 equipped with the box 6 'is fixed at a distance from the technical box 1, in a non-interfering zone. The connection between the technical box 1 and the box 6 'is achieved by a suitable wiring system, advantageously integrated in a trench connection.

En relation avec les figures 1 et 2, et à titre accessoire, le dispositif de réservation peut être équipé d'un système avertisseur lumineux 42, destiné à prévenir du mouvement de la lisse entre les positions déployée horizontale et repliée verticale. Ce système lumineux 42 est avantageusement alimenté en électricité par la batterie 21, et son fonctionnement est contrôlé par la platine de gestion 20.In connection with FIGS. 1 and 2, and as an accessory, the reservation device may be equipped with a warning light system 42, intended to prevent movement of the rail between the deployed horizontal and vertical folded positions. This light system 42 is advantageously supplied with electricity by the battery 21, and its operation is controlled by the management plate 20.

D'une manière générale, le caisson technique 1 est fixé au sol au moyen d'un pied de scellement 43. De préférence, les moyens de raccordement entre le caisson technique 1 et ce pied de scellement 43 permettent un déplacement angulaire dudit caisson technique 1, en vue de permettre l'adaptation de son positionnement en fonction des contraintes de la voie ou de la zone à protéger.
En l'occurrence, les moyens de raccordement correspondants sont identiques à ceux utilisés pour la liaison caisson/coffret, décrite précédemment en relation avec la figure 1. En particulier, le pied 43 est muni des organes saillants ; la face inférieure du caisson technique 1 comporte une ouverture circulaire pour le guidage en mouvement desdits organes saillants, et une rondelle de serrage est prévue à l'intérieur dudit caisson technique 1.In a general manner, the technical box 1 is fixed to the ground by means of a sealing foot 43. Preferably, the connection means between the technical box 1 and the sealing foot 43 allow an angular displacement of said technical box 1 , in order to allow the adaptation of its positioning according to the constraints of the track or the area to be protected.
In this case, the corresponding connecting means are identical to those used for the box / box connection described above in connection with Figure 1. In particular, the foot 43 is provided with projecting members; the underside of the technical box 1 comprises a circular opening for the guiding movement of said projecting members, and a clamping washer is provided inside said technical box 1.

Dans le cadre d'une installation dans laquelle le coffret intégrant le panneau solaire serait déporté par rapport au caisson technique (tel qu'illustré figure 2), on peut envisager la présence d'un coffret 6 tel qu'illustré sur la figure 1, avec une face supérieure inclinée et des moyens de rotation autour d'un axe vertical.
D'autre part, selon une variante de réalisation de l'installation illustrée sur la figure 1, le coffret qui intègre le panneau solaire peut être solidarisé avec la face supérieure du caisson technique par l'intermédiaire d'une rotule.In the context of an installation in which the cabinet incorporating the solar panel would be remote from the technical box (as shown in Figure 2), we can consider the presence of a box 6 as shown in Figure 1, with an inclined upper face and means of rotation about a vertical axis.
On the other hand, according to an alternative embodiment of the installation illustrated in Figure 1, the box that integrates the solar panel can be secured to the upper face of the technical box by means of a ball joint.

Claims (11)

Dispositif de type barrière automatique autonome, permettant de réserver l'accès à certaines voies ou zones protégées, lequel dispositif comprend un caisson technique (1) support d'une lisse (4) manoeuvrable par des moyens moteurs électriques (3) intégrés dans ledit caisson technique (1), lesquels moyens moteurs (3) sont alimentés en électricité par une batterie (21) chargée au moyen d'une ou plusieurs cellules photovoltaïques (8),
caractérisé en ce qu'il comprend un coffret (6, 6') intégrant ladite ou lesdites cellules photovoltaïques (8), ces dernières étant protégées par une paroi transparente (40) constituant une face ou une partie de face dudit coffret (6, 6'), lequel coffret (6, 6') est muni de moyens (32, 34 ; 42) permettant l'orientation spatiale de ladite ou desdites cellules photovoltaïques (8), de manière adaptée pour optimiser leur rendement en fonction de la course du soleil et ceci indépendamment du positionnement dudit caisson technique (1).Device of the automatic autonomous barrier type, allowing access to certain protected channels or zones to be reserved, which device comprises a technical box (1) supporting a rail (4) which can be operated by electric motor means (3) integrated in said box technical (1), which motor means (3) are supplied with electricity by a battery (21) charged by means of one or more photovoltaic cells (8),
characterized in that it comprises a box (6, 6 ') integrating said one or more photovoltaic cells (8), the latter being protected by a transparent wall (40) constituting a face or a face portion of said box (6, 6). '), which box (6, 6') is provided with means (32, 34; 42) allowing the spatial orientation of said photovoltaic cell or cells (8), in a manner adapted to optimize their performance as a function of the travel of the sun and this independently of the positioning of said technical box (1). Dispositif autonome selon la revendication 1, caractérisé en ce que les moyens (32, 34 ; 42) d'orientation des cellules photovoltaïques (8) consistent en des moyens permettant l'orientation spatiale du coffret (6, 6') associé.Autonomous device according to claim 1, characterized in that the means (32, 34; 42) for orienting the photovoltaic cells (8) consist of means allowing the spatial orientation of the associated box (6, 6 '). Dispositif autonome selon l'une quelconque des revendications 1 ou 2, caractérisé en ce que le coffret (6') intégrant les cellules photovoltaïques (8) est porté par un support (41) indépendant du caisson technique, et coopère avec ledit support (41) par l'intermédiaire des moyens (32, 34 ; 42) permettant son orientation spatiale.Autonomous device according to any one of claims 1 or 2, characterized in that the box (6 ') integrating the photovoltaic cells (8) is carried by a support (41) independent of the technical box, and cooperates with said support (41 ) via the means (32, 34; 42) allowing its spatial orientation. Dispositif autonome selon l'une quelconque des revendications 1 ou 2, caractérisé en ce que le coffret (6) intégrant les cellules photovoltaïques (8) est supporté par le caisson technique (1), et coopère avec ledit caisson (1) par l'intermédiaire des moyens (32, 34 ; 42) permettant son orientation spatiale.Autonomous device according to any one of claims 1 or 2, characterized in that the box (6) incorporating the photovoltaic cells (8) is supported by the technical box (1), and cooperates with said box (1) by the intermediate means (32, 34; 42) for its spatial orientation. Dispositif autonome selon la revendication 4, caractérisé en ce que le coffret (6) est rapporté au niveau de la face supérieure (31) du caisson technique (1), ladite face supérieure (31) dudit caisson (1) coopérant avec la face inférieure (30) en regard dudit coffret (6) par le biais des moyens (32, 34 ; 42) permettant l'orientation spatiale dudit coffret.Autonomous device according to claim 4, characterized in that the cabinet (6) is attached to the upper face (31) of the technical box (1), said upper face (31) of said box (1) cooperating with the lower face (30) facing said box (6) by means (32, 34; 42) for the spatial orientation of said box. Dispositif autonome selon l'une quelconque des revendications 2 à 5, caractérisé en ce que les moyens permettant l'orientation spatiale du coffret (6, 6') sont de type rotule (42).Autonomous device according to any one of claims 2 to 5, characterized in that the means for the spatial orientation of the cabinet (6, 6 ') are of the ball type (42). Dispositif autonome selon l'une quelconque des revendications 2 à 5, caractérisé en ce que les moyens (32, 34) permettant l'orientation spatiale du coffret (6, 6') ont une structure adaptée pour permettre sa rotation autour d'un axe vertical (28).Autonomous device according to any one of claims 2 to 5, characterized in that the means (32, 34) for the spatial orientation of the cabinet (6, 6 ') have a structure adapted to allow its rotation about a vertical axis (28). Dispositif autonome selon la revendication 7, caractérisé en ce que la face supérieure (29) du coffret (6) est inclinée par rapport à l'horizontale et est constituée au moins en partie par une paroi transparente de protection (40) derrière laquelle se trouvent la ou les cellules photovoltaïques (8).Autonomous device according to claim 7, characterized in that the upper face (29) of the box (6) is inclined relative to the horizontal and is formed at least in part by a transparent protective wall (40) behind which are the photovoltaic cell or cells (8). Dispositif autonome selon la revendication 8, caractérisé en ce que la face supérieure (29) du coffret (6) est inclinée à environ 45° par rapport à l'horizontale.Autonomous device according to claim 8, characterized in that the upper face (29) of the box (6) is inclined at approximately 45 ° to the horizontal. Dispositif autonome selon l'une quelconque des revendications 7 à 9, caractérisé en ce que les moyens d'orientation sont aménagés entre la face inférieure (30) du coffret (6) et la face (31) en regard du caisson technique (1), l'une desdites faces étant munie de plusieurs organes saillants (32), répartis selon un cercle dont le centre est disposé au niveau de l'axe de rotation (28), et l'autre desdites faces étant munie d'une ouverture (33) dont la bordure périphérique (34) présente une forme générale circulaire, le diamètre de ladite ouverture (33) correspondant, au jeu près, au diamètre périphérique délimité par lesdits organes saillants (32) et son centre étant également disposé au niveau dudit axe (28).Autonomous device according to any one of claims 7 to 9, characterized in that the orientation means are arranged between the lower face (30) of the box (6) and the face (31) facing the technical box (1) one of said faces being provided with a plurality of projecting members (32) distributed in a circle whose center is arranged at the axis of rotation (28), and the other of said faces being provided with an opening ( 33) whose peripheral edge (34) has a generally circular shape, the diameter of said aperture (33) corresponding, with the clearance, the peripheral diameter defined by said projecting members (32) and its center being also disposed at said axis (28). Dispositif autonome selon l'une quelconque des revendications 1 à 10, caractérisé en ce que le caisson technique (1) intègre : - la batterie (21) permettant l'alimentation électrique des moyens moteurs (3), - une platine électronique (20) permettant la gestion de la commande desdits moyens moteurs (3), ladite platine (20) étant alimentée en électricité par ladite batterie (21), et - un système récepteur (22) apte à recevoir des informations d'un système émetteur (25) associé, pour renseigner ladite platine de gestion (20) et permettre une manoeuvre adaptée de la lisse (4). Autonomous device according to any one of Claims 1 to 10, characterized in that the technical box (1) incorporates: - the battery (21) for the power supply of the motor means (3), an electronic circuit board (20) for managing the control of said motor means (3), said board (20) being supplied with electricity by said battery (21), and - A receiving system (22) adapted to receive information from an associated transmitter system (25), to inform said management plate (20) and allow a suitable maneuvering of the smooth (4).
EP06300011A 2005-01-05 2006-01-05 Automated barrier Withdrawn EP1679405A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0500061A FR2880365B1 (en) 2005-01-05 2005-01-05 AUTOMATIC BARRIER-TYPE AUTONOMOUS DEVICE FOR RESERVING ACCESS TO CERTAIN WAYS OR PROTECTED AREAS

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EP1679405A1 true EP1679405A1 (en) 2006-07-12

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FR2880365A1 (en) 2006-07-07

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