EP1688542A1 - Autonomous retractable box with a retractable barrier for access control - Google Patents

Autonomous retractable box with a retractable barrier for access control Download PDF

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Publication number
EP1688542A1
EP1688542A1 EP06290196A EP06290196A EP1688542A1 EP 1688542 A1 EP1688542 A1 EP 1688542A1 EP 06290196 A EP06290196 A EP 06290196A EP 06290196 A EP06290196 A EP 06290196A EP 1688542 A1 EP1688542 A1 EP 1688542A1
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EP
European Patent Office
Prior art keywords
box
terminal
gantry
well
retractable
Prior art date
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Withdrawn
Application number
EP06290196A
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German (de)
French (fr)
Inventor
Didier Feramus
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Individual
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Individual
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Publication date
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Publication of EP1688542A1 publication Critical patent/EP1688542A1/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
    • E01F13/044—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 the barrier being formed by obstructing members situated on, flush with, or below the traffic surface, e.g. with inflatable members on the surface
    • E01F13/046—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 the barrier being formed by obstructing members situated on, flush with, or below the traffic surface, e.g. with inflatable members on the surface the obstructing members moving up in a translatory motion, e.g. telescopic barrier posts

Definitions

  • the invention relates to the retractable street furniture elements such as the access lane of access terminals to traffic lanes or parking spaces.
  • Such a retractable parking access access terminal or other is described for example in WO-A-98/10144 (Beverage), which describes a device made completely autonomous by integrated solar cells, arranged on the upper part of the terminal and which ensure the charging of a battery to power, when the time comes, the electric motor deployment or retraction of the terminal, triggered for example by means of a remote control available to authorized users.
  • the device described in this document is intended to be installed permanently in a concrete well laid out in the ground.
  • the device is fixed in this well by means of dowels embedded in the bottom of the well, and to which the metal bottom of the terminal is fixed by means of nuts and counter-nuts.
  • the terminal can certainly be removed from the location where it is, but at the cost of long maneuvers and inconvenient dismantling of the various elements that constitute it, in particular to access the nuts solidarisant the bottom plate of the terminal at the bottom of the well.
  • terminals are therefore not intended to be moved; it is not intended to disassemble and remove them from their location, except for example in the case of a standard exchange following damage to the device.
  • One of the aims of the invention is to propose a terminal configuration for extracting it very easily from its location, without any dismantling of internal elements, in particular to be able to move the terminal from one point to another frequently and without difficulty.
  • This possibility makes it possible to use the same terminal in different locations according to needs: for example, a municipality may place bollards to restrict access to a location on a specific occasion (event, party, market, etc.) and then remove these terminals when they are no longer needed, for use elsewhere .
  • the invention also aims, in the case of a terminal permanently installed at a given location, to provide a means for easily extracting this terminal from its location, for example for a standard exchange, or occasionally maintenance operations (battery monitoring, mechanical maintenance, setting up the remote control receiver, etc.).
  • the invention proposes an assembly according to the aforementioned WO-A-98/10144, that is to say having a box capable of being installed in a pit of homologous dimensions and comprising: a shaft with a side wall and a background; a lid closing the barrel at the top and provided with a central opening, the dimensions of the barrel and the lid being chosen so that the upper surface of the lid is substantially flush with the ground when the box is placed at the bottom of the well; a mobile unit, comprising a retractable terminal crossing the central opening of the cover and movable between an extended position, where this terminal emerges above the ground level, and a retracted position, where the terminal is retracted inside the box so that its upper part does not exceed the level of the lid; and, housed in the barrel, means for driving the moving equipment, and means for supplying and controlling these drive means.
  • the box is an extractable box capable of being removably installed in the well
  • the assembly also comprises a mobile gantry adapted to be placed above the extractable box
  • the box and the gantry comprise cooperating means for connecting the upper part of the retractable terminal to the gantry, and there is provided means for exerting on said connecting means an action of lifting and extraction of the box out of the well.
  • the connecting means are means adapted to immobilize in translation the upper part of the retractable terminal with the gantry
  • the means for exerting an action of lifting and extraction of the box are internal means of the box, formed by said drive means of the moving element operating after securing the retractable terminal to the gantry in the deployed position of the terminal, the actuation of the drive means of the moving element causing the translation relative to the terminal relative to the barrel of the box and, correspondingly, the lifting of the entire extractable box above the ground.
  • the connecting means comprise a threaded ring emerging in the upper part of the retractable terminal and secured to the latter, and a threaded rod connected to the gantry, extending vertically on the height thereof and, in the lower part, into the threaded ring of the retractable terminal, and the means for lifting and extraction of the box comprises means for driving the threaded rod relative to the gantry in rotation, such as after introduction of the threaded rod in the ring in the deployed position of the terminal, the rotation of the threaded rod causes the lifting of the terminal and the moving assembly and, correlatively, the extractable box above the ground.
  • the threaded ring may include the means adapted to integrally in translation the upper part of the retractable terminal with the gantry.
  • the assembly of the invention may also comprise a fixed casing adapted to be permanently installed in the ground and defining said well receiving the extractable box, the extractable box then comprising on the cover of the dismountable means for securing to the fixed casing.
  • the extractable box advantageously comprises wheels mounted on the underside of the bottom of the barrel.
  • the invention also covers the box and gantry above considered as such, independently of one another.
  • Figure 1 is a top view of the box according to the invention.
  • Figure 2 is a sectional view along II-II of Figure 1, the box of the invention installed in the then formed in the ground to receive it.
  • FIG. 3 illustrates a first embodiment of the extraction of the box of the invention.
  • FIG. 4 illustrates a second embodiment of the extraction of the box according to the invention.
  • the box according to the invention is intended to be installed in a well 10 formed in the ground, for example a concrete well made with a casing 12 forming a formwork, having a cylindrical side wall 14 and a horizontal bottom 16.
  • the box according to the invention comprises various elements housed in a shaft 18, comprising a cylindrical side wall 20 and a horizontal bottom 22 for example made of steel, the shaft housing the various mechanical, electrical and electronic members of the box.
  • the shaft 18 is closed by a cover 28 comprising, for example, a reinforced polyester support 30 secured to the casing 12 by tamper-proof screws 32 screwed into threaded tabs 34 integral with the lateral wall 14 of the casing 12.
  • the support 30 of the cover 28 receives photovoltaic cells 36 arranged flat and protected by an outer coating 38 made of transparent polycarbonate.
  • the cover 28 comprises at its center a circular opening 40, for example 250 mm in diameter, to reserve the passage of the actual retractable terminal 42.
  • Terminal 42 is a hollow cylindrical element traversed axially through a bore 44 closed at the top by a plug The bore 44 is used to vertically guide the terminal 42 on an inner tube 48 during its deployment or retraction movement.
  • a terminal of height 50 cm and diameter 25 cm can be provided, for a box height 65 cm and diameter 70 cm.
  • the movement of the terminal is obtained by means of an electric motor 50 driving via a geared motor 52 a vertical worm 54 contained in a protective tube 56.
  • the rotational movement of the worm 54 is transformed into a vertical translation movement of a horizontal support arm 58 emerging from the tube 56 by a guiding light provided over the entire height of the latter.
  • the support arm 58 is connected to the terminal 42 by means of a torsion spring 60 which, when the terminal is in the fully deployed position, dampens the shocks that it may undergo and avoid transmitting to the lifting mechanism the constraints suffered.
  • the motor 50 is powered and controlled from an electrical and electronic box 62 containing various organs such as: storage battery, charging system of the battery from the energy captured by the solar cells 36, remote control receiver radio, etc., these various elements being described in detail in WO-A-98/10144 to which reference may be made for more detail.
  • the terminal 42 is also provided in the upper part with a captive ring 64, integral with the body of the terminal and comprising two coaxial threads 66 and 68 for connection to a gantry for easy lifting and extraction of the terminal, as will now be described in more detail with reference to Figures 3 and 4.
  • the lifting of the terminal is in fact achieved by means of a gantry or chair 70 having a horizontal cross member 72 and a series of uprights 74 terminated at the bottom by rollers 76 to allow movement and easy positioning of the gantry.
  • the terminal 42 is previously placed in fully deployed position.
  • the gantry 70 is then approached and centered above the terminal so as to secure the ring 64, via the tapping 66, to a support screw 78.
  • the upper part of the terminal has thus been immobilized. by its connection to the gantry, the operator starts the retraction mechanism of the terminal. But as the terminal was immobilized, it is no longer the terminal that retracts into the box, but the box as a whole that goes up and is gradually extracted from the well where it was (arrows 80).
  • Casters 82 in the lower part of the box may facilitate the movement of the latter to another location or to a transport vehicle.
  • the extraction can be performed in an extremely short time, about fifteen seconds, and without any physical effort of the operator nor need external assistance.
  • FIG. 3 another mode of extraction of the well from the well, illustrated in FIG. 3, is provided.
  • This extraction mode can be used particularly in the event of failure or defect, when the lifting mechanism is no longer functional or when the batteries are exhausted.
  • the terminal is in the fully retracted position, and the connecting screw 78 of the gantry is replaced by a threaded rod 84 extending over the entire height of the gantry and lower than the ground level, so as to penetrate in the tapping 68 of the captive ring 64.
  • the threaded rod 84 may be driven by a crank 86 or any other suitable means (for example a cordless screwdriver) for rotating the arrows (arrows 88, 90), which will consequently have the effect of nut, drive in vertical translation upward (arrows 92) the terminal and, consequently, the entire housing (arrows 94). The rest of the operations will be the same as in the previous case.
  • a crank 86 or any other suitable means (for example a cordless screwdriver) for rotating the arrows (arrows 88, 90), which will consequently have the effect of nut, drive in vertical translation upward (arrows 92) the terminal and, consequently, the entire housing (arrows 94).

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
  • Toys (AREA)

Abstract

The assembly has a shell installed in a trench (10) and comprising rollers (82), and a movable frame to be placed above the shell. The shell has mechanical, electronic and electrical units housed in a drum (18) that is closed by a cover (28) comprising a circular opening (40) to reserve passage of retractable boundary marker (42). The marker has a ring (64) comprising two inner threads (66, 68) for assuring connection to the frame.

Description

L'invention concerne les éléments de mobilier urbain escamotables tels que les bornes de réservation d'accès à des voies de circulation ou à des emplacements de stationnement.The invention relates to the retractable street furniture elements such as the access lane of access terminals to traffic lanes or parking spaces.

Dans la suite de la description, par souci de simplicité, on considérera principalement l'exemple d'une borne destinée, selon qu'elle est escamotée ou non, à autoriser ou interdire l'accès à une zone déterminée. Mais cet exemple ne doit en aucune façon être considéré comme limitatif, les enseignements de l'invention pouvant être appliqués à d'autres éléments de mobilier urbain escamotable, tels que panneaux indicateurs, coffrets techniques, conteneurs, etc.In the remainder of the description, for the sake of simplicity, we will consider mainly the example of a terminal intended, as it is retracted or not, to allow or prohibit access to a specific area. But this example should in no way be considered as limiting, the teachings of the invention can be applied to other items of retractable street furniture, such as signs, technical boxes, containers, etc.

Une telle borne escamotable de réservation d'accès pour parkings ou autres est par exemple décrite dans le WO-A-98/10144 (Boisson), qui décrit un dispositif rendu entièrement autonome grâce à des cellules solaires intégrées, disposées sur la partie supérieure de la borne et qui assurent la charge d'une batterie permettant d'alimenter, le moment venu, le moteur électrique de déploiement ou d'escamotage de la borne, déclenché par exemple au moyen d'une télécommande dont disposent les utilisateurs autorisés.Such a retractable parking access access terminal or other is described for example in WO-A-98/10144 (Beverage), which describes a device made completely autonomous by integrated solar cells, arranged on the upper part of the terminal and which ensure the charging of a battery to power, when the time comes, the electric motor deployment or retraction of the terminal, triggered for example by means of a remote control available to authorized users.

Le dispositif décrit dans ce document est cependant destiné à être installé à demeure dans un puits bétonné aménagé dans le sol. Le dispositif est fixé dans ce puits au moyen de goujons noyés dans le fond du puits, et auquel le fond métallique de la borne est fixé au moyen d'écrous et de contre-écrous. La borne peut certes être retirée de l'emplacement où elle se trouve, mais au prix de manoeuvres longues et malcommodes de démontage des divers éléments qui la constituent, notamment pour accéder aux écrous solidarisant la plaque inférieure de la borne au fond du puits.The device described in this document, however, is intended to be installed permanently in a concrete well laid out in the ground. The device is fixed in this well by means of dowels embedded in the bottom of the well, and to which the metal bottom of the terminal is fixed by means of nuts and counter-nuts. The terminal can certainly be removed from the location where it is, but at the cost of long maneuvers and inconvenient dismantling of the various elements that constitute it, in particular to access the nuts solidarisant the bottom plate of the terminal at the bottom of the well.

Ces bornes ne sont pour cette raison pas destinées à être déplacées ; il n'est pas prévu de les démonter et de les extraire de leur emplacement, sauf par exemple dans le cas d'un échange standard suite à un endommagement du dispositif.These terminals are therefore not intended to be moved; it is not intended to disassemble and remove them from their location, except for example in the case of a standard exchange following damage to the device.

L'un des buts de l'invention est de proposer une configuration de borne permettant d'extraire très aisément celle-ci de son emplacement, sans aucun démontage d'éléments internes, notamment pour pouvoir déplacer la borne d'un point à un autre fréquemment et sans difficulté. Cette possibilité permet d'utiliser une même borne en différents emplacements en fonction des besoins : par exemple une municipalité pourra placer des bornes pour restreindre l'accès à un emplacement à une occasion précise (manifestation, fête, marché, etc.) puis retirer ces bornes lorsqu'elles ne seront plus nécessaire, afin de les utiliser ailleurs.One of the aims of the invention is to propose a terminal configuration for extracting it very easily from its location, without any dismantling of internal elements, in particular to be able to move the terminal from one point to another frequently and without difficulty. This possibility makes it possible to use the same terminal in different locations according to needs: for example, a municipality may place bollards to restrict access to a location on a specific occasion (event, party, market, etc.) and then remove these terminals when they are no longer needed, for use elsewhere .

En d'autres termes, s'il n'y a pas besoin d'un contrôle d'accès permanent, il suffit de réserver un certain nombre d'emplacements en réalisant des puits et d'occulter ceux-ci, les bornes n'étant installées dans ces puits qu'au moment où elles sont nécessaires, et pendant une durée limitée.In other words, if there is no need for permanent access control, it is sufficient to reserve a certain number of locations by making wells and to conceal them, the terminals being installed in these wells only when they are necessary, and for a limited time.

L'invention a également pour but, dans le cas d'une borne installée à demeure en un emplacement donné, de proposer un moyen permettant d'extraire aisément cette borne de son emplacement, par exemple pour un échange standard, ou à l'occasion d'opérations de maintenance (contrôle des batteries, entretien mécanique, paramétrage du récepteur de télécommande, etc.).The invention also aims, in the case of a terminal permanently installed at a given location, to provide a means for easily extracting this terminal from its location, for example for a standard exchange, or occasionally maintenance operations (battery monitoring, mechanical maintenance, setting up the remote control receiver, etc.).

A cet effet, l'invention propose un ensemble selon le WO-A-98/10144 précité, c'est-à-dire comportant un caisson apte à être installé dans un puits de dimensions homologues et comprenant : un fût avec une paroi latérale et un fond ; un couvercle fermant le fût en partie supérieure et pourvu d'une ouverture centrale, les dimensions du fût et du couvercle étant choisies de manière que la surface supérieure du couvercle affleure sensiblement le niveau du sol lorsque le caisson est posé au fond du puits ; un équipage mobile, comportant une borne escamotable traversant l'ouverture centrale du couvercle et déplaçable entre une position déployée, où cette borne émerge au-dessus du niveau du sol, et une position rétractée, où la borne est escamotée à l'intérieur du caisson de manière que sa partie supérieure ne dépasse pas le niveau du couvercle ; et, logés dans le fût, des moyens d'entraînement de l'équipage mobile, et des moyens d'alimentation et de commande de ces moyens d'entraînement.For this purpose, the invention proposes an assembly according to the aforementioned WO-A-98/10144, that is to say having a box capable of being installed in a pit of homologous dimensions and comprising: a shaft with a side wall and a background; a lid closing the barrel at the top and provided with a central opening, the dimensions of the barrel and the lid being chosen so that the upper surface of the lid is substantially flush with the ground when the box is placed at the bottom of the well; a mobile unit, comprising a retractable terminal crossing the central opening of the cover and movable between an extended position, where this terminal emerges above the ground level, and a retracted position, where the terminal is retracted inside the box so that its upper part does not exceed the level of the lid; and, housed in the barrel, means for driving the moving equipment, and means for supplying and controlling these drive means.

De façon caractéristique de l'invention, le caisson est un caisson extractible apte à être installé de manière amovible dans le puits, l'ensemble comprend également un portique mobile apte à être placé au-dessus du caisson extractible, le caisson et le portique comprennent des moyens coopérants de liaison de la partie supérieure de la borne escamotable au portique, et il est prévu des moyens pour exercer sur lesdits moyens de liaison une action de soulèvement et d'extraction du caisson hors du puits.In a manner characteristic of the invention, the box is an extractable box capable of being removably installed in the well, the assembly also comprises a mobile gantry adapted to be placed above the extractable box, the box and the gantry comprise cooperating means for connecting the upper part of the retractable terminal to the gantry, and there is provided means for exerting on said connecting means an action of lifting and extraction of the box out of the well.

Dans une première mise en oeuvre de l'invention, les moyens de liaison sont des moyens aptes à immobiliser en translation la partie supérieure de la borne escamotable avec le portique, et les moyens pour exercer une action de soulèvement et d'extraction du caisson sont des moyens internes du caisson, formés par lesdits moyens d'entraînement de l'équipage mobile opérant après solidarisation de la borne escamotable au portique en position déployée de la borne, l'actionnement des moyens d'entraînement de l'équipage mobile entraînant la translation relative de la borne par rapport au fût du caisson et, corrélativement, le soulèvement de l'ensemble du caisson extractible au-dessus du sol.In a first implementation of the invention, the connecting means are means adapted to immobilize in translation the upper part of the retractable terminal with the gantry, and the means for exerting an action of lifting and extraction of the box are internal means of the box, formed by said drive means of the moving element operating after securing the retractable terminal to the gantry in the deployed position of the terminal, the actuation of the drive means of the moving element causing the translation relative to the terminal relative to the barrel of the box and, correspondingly, the lifting of the entire extractable box above the ground.

Dans une autre mise en oeuvre de l'invention, les moyens de liaison comprennent un bague taraudée débouchant en partie supérieure de la borne escamotable et solidaire de cette dernière, ainsi qu'une tige filetée, liée au portique, s'étendant verticalement sur la hauteur de celui-ci et, en partie inférieure, jusque dans la bague taraudée de la borne escamotable, et les moyens de soulèvement et d'extraction du caisson comprennent des moyens d'entraînement en rotation de la tige filetée par rapport au portique, tels qu'après introduction de la tige filetée dans la bague en position déployée de la borne, la rotation de la tige filetée entraîne le soulèvement de la borne et de l'équipage mobile et, corrélativement, du caisson extractible au-dessus du sol.In another implementation of the invention, the connecting means comprise a threaded ring emerging in the upper part of the retractable terminal and secured to the latter, and a threaded rod connected to the gantry, extending vertically on the height thereof and, in the lower part, into the threaded ring of the retractable terminal, and the means for lifting and extraction of the box comprises means for driving the threaded rod relative to the gantry in rotation, such as after introduction of the threaded rod in the ring in the deployed position of the terminal, the rotation of the threaded rod causes the lifting of the terminal and the moving assembly and, correlatively, the extractable box above the ground.

Pour combiner les deux mises en oeuvre précitées, la bague taraudée peut inclure les moyens aptes à solidariser en translation la partie supérieure de la borne escamotable avec le portique.To combine the two aforementioned implementations, the threaded ring may include the means adapted to integrally in translation the upper part of the retractable terminal with the gantry.

L'ensemble de l'invention peut également comprendre un cuvelage fixe apte à être installée à demeure dans le sol et définissant ledit puits recevant le caisson extractible, le caisson extractible comprenant alors sur le couvercle des moyens démontables de solidarisation au cuvelage fixe.The assembly of the invention may also comprise a fixed casing adapted to be permanently installed in the ground and defining said well receiving the extractable box, the extractable box then comprising on the cover of the dismountable means for securing to the fixed casing.

Le caisson extractible comprend avantageusement des roulettes montées sur la face inférieure du fond du fût.The extractable box advantageously comprises wheels mounted on the underside of the bottom of the barrel.

L'invention couvre également le caisson et le portique ci-dessus considérés en tant que tels, indépendamment l'un de l'autre.The invention also covers the box and gantry above considered as such, independently of one another.

On va maintenant décrire un exemple de mise en oeuvre du dispositif de l'invention, en référence aux dessins annexés où les mêmes références numériques désignent d'une figure à l'autre des éléments identiques ou fonctionnellement semblables.An embodiment of the device of the invention will now be described with reference to the appended drawings in which the same reference numerals designate identical or functionally similar elements from one figure to another.

La figure 1 est une vue de dessus du caisson selon l'invention.Figure 1 is a top view of the box according to the invention.

La figure 2 est une vue en coupe, selon II-II de la figure 1, du caisson de l'invention installé dans le puis ménagé dans le sol pour le recevoir.Figure 2 is a sectional view along II-II of Figure 1, the box of the invention installed in the then formed in the ground to receive it.

La figure 3 illustre un premier mode de mise en oeuvre de l'extraction du caisson de l'invention.FIG. 3 illustrates a first embodiment of the extraction of the box of the invention.

La figure 4 illustre un deuxième mode de mise en oeuvre de l'extraction du caisson selon l'invention.FIG. 4 illustrates a second embodiment of the extraction of the box according to the invention.

Le caisson selon l'invention est destiné à être installé dans un puits 10 ménagé dans le sol, par exemple un puits bétonné réalisé avec un cuvelage 12 formant coffrage perdu, comportant une paroi latérale cylindrique 14 et un fond horizontal 16.The box according to the invention is intended to be installed in a well 10 formed in the ground, for example a concrete well made with a casing 12 forming a formwork, having a cylindrical side wall 14 and a horizontal bottom 16.

Le caisson selon l'invention comporte divers éléments logés dans un fût 18, comprenant une paroi latérale cylindrique 20 et un fond horizontal 22 par exemple réalisés en acier, le fût logeant les différents organes mécaniques, électriques et électroniques du caisson.The box according to the invention comprises various elements housed in a shaft 18, comprising a cylindrical side wall 20 and a horizontal bottom 22 for example made of steel, the shaft housing the various mechanical, electrical and electronic members of the box.

Ce fût repose sur le fond du cuvelage 12 par l'intermédiaire de pieds 24 reposant sur des supports de centrage 26 solidaires du fond 16.This was based on the bottom of the casing 12 via feet 24 resting on centering supports 26 integral with the bottom 16.

En partie supérieure, le fût 18 est fermé par un couvercle 28 comprenant par exemple un support 30 en polyester armé solidarisé au cuvelage 12 par des vis inviolables 32 vissées dans des pattes taraudées 34 solidaires de la paroi latérale 14 du cuvelage 12.In the upper part, the shaft 18 is closed by a cover 28 comprising, for example, a reinforced polyester support 30 secured to the casing 12 by tamper-proof screws 32 screwed into threaded tabs 34 integral with the lateral wall 14 of the casing 12.

Le support 30 du couvercle 28 reçoit des cellules photovoltaïques 36 disposées à plat et protégées par un revêtement extérieur 38 en polycarbonate transparent.The support 30 of the cover 28 receives photovoltaic cells 36 arranged flat and protected by an outer coating 38 made of transparent polycarbonate.

Le couvercle 28 comprend à son centre une ouverture 40 circulaire, par exemple de 250 mm de diamètre, permettant de réserver le passage de la borne escamotable proprement dite 42.The cover 28 comprises at its center a circular opening 40, for example 250 mm in diameter, to reserve the passage of the actual retractable terminal 42.

La borne 42 est un élément cylindrique creux, traversée axialement de part en part par un alésage 44 fermé en partie supérieure par un bouchon amovible 46. L'alésage 44 permet de guider à translation verticale la borne 42 sur un tube interne 48 pendant son mouvement de déploiement ou d'escamotage.Terminal 42 is a hollow cylindrical element traversed axially through a bore 44 closed at the top by a plug The bore 44 is used to vertically guide the terminal 42 on an inner tube 48 during its deployment or retraction movement.

On peut prévoir une borne de hauteur 50 cm et de diamètre 25 cm, pour un caisson de hauteur 65 cm et de diamètre 70 cm.A terminal of height 50 cm and diameter 25 cm can be provided, for a box height 65 cm and diameter 70 cm.

Bien entendu, des moyens appropriés tels que des joints sont prévus pour assurer l'étanchéité entre, d'une part, le couvercle et le coffrage (ou cuvelage) 12 et, d'autre part, entre la borne escamotable 42 et la périphérie de l'ouverture centrale 40.Of course, appropriate means such as seals are provided for sealing between, on the one hand, the lid and the formwork (or casing) 12 and, on the other hand, between the retractable terminal 42 and the periphery of the central opening 40.

Le mouvement de la borne est obtenu au moyen d'un moteur électrique 50 entraînant par l'intermédiaire d'un motoréducteur 52 une vis sans fin verticale 54 contenue dans un tube protecteur 56.The movement of the terminal is obtained by means of an electric motor 50 driving via a geared motor 52 a vertical worm 54 contained in a protective tube 56.

Le mouvement de rotation de la vis sans fin 54 est transformé en un mouvement de translation verticale d'un bras support horizontal 58 émergeant du tube 56 par une lumière de guidage ménagée sur toute la hauteur de celui-ci. Le bras support 58 est relié à la borne 42 par l'intermédiaire d'un ressort de torsion 60 permettant, lorsque la borne est en position complètement déployée, d'amortir les chocs que celle-ci pourrait subir et éviter de transmettre au mécanisme élévateur les contraintes subies.The rotational movement of the worm 54 is transformed into a vertical translation movement of a horizontal support arm 58 emerging from the tube 56 by a guiding light provided over the entire height of the latter. The support arm 58 is connected to the terminal 42 by means of a torsion spring 60 which, when the terminal is in the fully deployed position, dampens the shocks that it may undergo and avoid transmitting to the lifting mechanism the constraints suffered.

Le moteur 50 est alimenté et commandé à partir d'un coffret électrique et électronique 62 contenant divers organes tels que : batterie d'accumulateurs, système de charge de la batterie à partir de l'énergie captée par les cellules solaires 36, récepteur de télécommande radio, etc., ces divers éléments étant décrits en détail dans le WO-A-98/10144 auquel on pourra se référer pour plus de détail.The motor 50 is powered and controlled from an electrical and electronic box 62 containing various organs such as: storage battery, charging system of the battery from the energy captured by the solar cells 36, remote control receiver radio, etc., these various elements being described in detail in WO-A-98/10144 to which reference may be made for more detail.

La borne 42 est par ailleurs pourvue en partie supérieure d'une bague prisonnière 64, solidaire du corps de la borne et comprenant deux taraudages coaxiaux 66 et 68 pour assurer la liaison à un portique permettant de réaliser aisément le soulèvement et l'extraction de la borne, comme on va maintenant le décrire plus en détail en référence aux figures 3 et 4.The terminal 42 is also provided in the upper part with a captive ring 64, integral with the body of the terminal and comprising two coaxial threads 66 and 68 for connection to a gantry for easy lifting and extraction of the terminal, as will now be described in more detail with reference to Figures 3 and 4.

Le soulèvement de la borne est en effet réalisé au moyen d'un portique ou chaise 70 comportant une traverse horizontale 72 et une série de montants 74 terminés en partie inférieure par des roulettes 76 pour permettre un déplacement et un positionnement aisé du portique.The lifting of the terminal is in fact achieved by means of a gantry or chair 70 having a horizontal cross member 72 and a series of uprights 74 terminated at the bottom by rollers 76 to allow movement and easy positioning of the gantry.

Pour extraire le caisson de son logement, après avoir retiré les vis 32 qui solidarisaient le fût 18 au cuvelage 12, la borne 42 est préalablement mise en position complètement déployée. Le portique 70 est alors approché de la borne et centré au-dessus de celle-ci de manière à solidariser la bague 64, par l'intermédiaire du taraudage 66, à une vis support 78. La partie supérieure de la borne ayant été ainsi immobilisée par sa liaison au portique, l'opérateur met en marche le mécanisme d'escamotage de la borne. Mais comme la borne a été immobilisée, ce n'est plus la borne qui s'escamote dans le caisson, mais le caisson dans son ensemble qui remonte et est progressivement extrait du puits où il se trouvait (flèches 80).To extract the housing from its housing, after having removed the screws 32 which solidarized the barrel 18 to the casing 12, the terminal 42 is previously placed in fully deployed position. The gantry 70 is then approached and centered above the terminal so as to secure the ring 64, via the tapping 66, to a support screw 78. The upper part of the terminal has thus been immobilized. by its connection to the gantry, the operator starts the retraction mechanism of the terminal. But as the terminal was immobilized, it is no longer the terminal that retracts into the box, but the box as a whole that goes up and is gradually extracted from the well where it was (arrows 80).

Après escamotage complet de la borne dans le caisson, ce dernier va se trouver complètement extrait du puits ; il sera alors aisé de déplacer le portique à roulettes 70 à côté du puits, puis faire légèrement redescendre le caisson jusqu'à poser celui-ci sur le sol. Des roulettes 82 en partie inférieure du caisson pourront faciliter le déplacement de ce dernier vers un autre emplacement ou vers un véhicule de transport.After complete retraction of the terminal in the box, the latter will be completely extracted from the well; it will then be easy to move the gantry with wheels 70 next to the well, then slightly lower the box until it is placed on the ground. Casters 82 in the lower part of the box may facilitate the movement of the latter to another location or to a transport vehicle.

L'extraction peut être ainsi réalisée en un temps extrêmement réduit, d'environ quinze secondes, et sans aucun effort physique de l'opérateur ni besoin d'une assistance extérieure.The extraction can be performed in an extremely short time, about fifteen seconds, and without any physical effort of the operator nor need external assistance.

Avantageusement, il est prévu un autre mode d'extraction du caisson hors du puits, illustré sur la figure 3. Ce mode d'extraction est utilisable notamment en cas de panne ou de défaut, lorsque le mécanisme élévateur n'est plus fonctionnel ou que les batteries sont épuisées.Advantageously, another mode of extraction of the well from the well, illustrated in FIG. 3, is provided. This extraction mode can be used particularly in the event of failure or defect, when the lifting mechanism is no longer functional or when the batteries are exhausted.

Dans cette configuration, la borne est en position complètement escamotée, et la vis de liaison 78 du portique est remplacée par une tige filetée 84 s'étendant sur toute la hauteur du portique et plus bas que le niveau du sol, de manière à venir pénétrer dans le taraudage 68 de la bague prisonnière 64.In this configuration, the terminal is in the fully retracted position, and the connecting screw 78 of the gantry is replaced by a threaded rod 84 extending over the entire height of the gantry and lower than the ground level, so as to penetrate in the tapping 68 of the captive ring 64.

La tige filetée 84 peut être entraînée par une manivelle 86 ou tout autre moyen approprié (par exemple une visseuse sans fil) permettant d'entraîner en rotation (flèches 88, 90) la tige filetée, ce qui aura pour conséquence, par effet vis-écrou, d'entraîner en translation verticale vers le haut (flèches 92) la borne et, par voie de conséquence, l'ensemble du caisson (flèches 94). La suite des opérations sera la même que dans le cas précédent.The threaded rod 84 may be driven by a crank 86 or any other suitable means (for example a cordless screwdriver) for rotating the arrows (arrows 88, 90), which will consequently have the effect of nut, drive in vertical translation upward (arrows 92) the terminal and, consequently, the entire housing (arrows 94). The rest of the operations will be the same as in the previous case.

Claims (8)

Un ensemble comportant un caisson apte à être installé dans un puits (10) de dimensions homologues, ce caisson comprenant : - un fût (18) avec une paroi latérale (20) et un fond (22), - un couvercle (28) fermant le fût en partie supérieure et pourvu d'une ouverture centrale (40), les dimensions du fût et du couvercle étant choisies de manière que la surface supérieure du couvercle affleure sensiblement le niveau du sol lorsque le caisson est posé au fond du puits, - un équipage mobile (42, 58, 60), comportant une borne escamotable (42) traversant l'ouverture centrale du couvercle et déplaçable entre une position déployée, où cette borne émerge au-dessus du niveau du sol, et une position rétractée, où la borne est escamotée à l'intérieur du caisson de manière que sa partie supérieure ne dépasse pas le niveau du couvercle, et - logés dans le fût, des moyens (50, 52, 54) d'entraînement de l'équipage mobile, et des moyens (62) d'alimentation et de commande de ces moyens d'entraînement,
cet ensemble étant caractérisé : - en ce que le caisson est un caisson extractible apte à être installé de manière amovible dans le puits, - en ce que l'ensemble comprend également un portique mobile (70) apte à être placé au-dessus du caisson extractible, - en ce que le caisson et le portique comprennent des moyens coopérants (64, 66, 78 ; 64, 68, 84) de liaison de la partie supérieure de la borne escamotable au portique, - et en ce qu'il est prévu des moyens pour exercer sur lesdits moyens de liaison une action de soulèvement et d'extraction du caisson hors du puits. An assembly comprising a caisson adapted to be installed in a well (10) of homologous dimensions, this box comprising: - a shaft (18) with a side wall (20) and a bottom (22), - a lid (28) closing the barrel in the upper part and provided with a central opening (40), the dimensions of the barrel and the lid being chosen so that the upper surface of the lid is substantially flush with the ground when the box is placed at the bottom of the well, - a moving element (42, 58, 60), comprising a retractable terminal (42) passing through the central opening of the cover and movable between an extended position, where this terminal emerges above the ground level, and a retracted position, where the terminal is retracted inside the box so that its upper part does not exceed the level of the lid, and - housed in the barrel, means (50, 52, 54) for driving the moving equipment, and means (62) for supplying and controlling these drive means,
this set being characterized: in that the box is an extractable box that can be removably installed in the well, in that the assembly also comprises a mobile gantry (70) capable of being placed above the extractable box, in that the box and the gantry comprise cooperating means (64, 66, 78, 64, 68, 84) for connecting the upper part of the retractable terminal to the gantry, and in that means are provided for exerting on said connecting means an action for lifting and extracting the casing from the well. L'ensemble de la revendication 1, dans lequel : - lesdits moyens de liaison (64, 66, 78) sont des moyens aptes à immobiliser en translation la partie supérieure de la borne escamotable avec le portique, et - lesdits moyens pour exercer une action de soulèvement et d'extraction du caisson sont des moyens internes du caisson, formés par lesdits moyens d'entraînement de l'équipage mobile opérant après solidarisation de la borne escamotable au portique en position déployée de la borne, l'actionnement des moyens d'entraînement de l'équipage mobile entraînant la translation relative de la borne par rapport au fût du caisson et, corrélativement, le soulèvement de l'ensemble du caisson extractible au-dessus du sol. The assembly of claim 1, wherein: said connecting means (64, 66, 78) are means able to immobilize in translation the upper part of the retractable terminal with the gantry, and said means for exerting an action of lifting and extraction of the box are internal means of the box, formed by said drive means of the moving equipment operating after securing the retractable terminal to the gantry in the deployed position of the terminal, the actuation of the drive means of the moving element causing the relative translation of the terminal relative to the barrel of the box and, correspondingly, the lifting of the entire extractable box above the ground. L'ensemble de la revendication 1, dans lequel : - lesdits moyens de liaison (64, 68, 84) comprennent un bague taraudée (64, 68) débouchant en partie supérieure de la borne escamotable et solidaire de cette dernière, ainsi qu'une tige filetée (84), liée au portique, s'étendant verticalement sur la hauteur de celui-ci et, en partie inférieure, jusque dans la bague taraudée de la borne escamotable, et - lesdits moyens de soulèvement et d'extraction du caisson comprennent des moyens (86) d'entraînement en rotation de la tige filetée par rapport au portique, tels qu'après introduction de la tige filetée dans la bague en position déployée de la borne, la rotation de la tige filetée entraîne le soulèvement de la borne et de l'équipage mobile et, corrélativement, du caisson extractible au-dessus du sol. The assembly of claim 1, wherein: said connecting means (64, 68, 84) comprise a threaded ring (64, 68) emerging in the upper part of the retractable terminal and integral with the latter, and a threaded rod (84), connected to the gantry, extending vertically over the height thereof and, in the lower part, into the threaded ring of the retractable terminal, and said means for lifting and extracting the box comprise means (86) for rotating the threaded rod relative to the gantry, such as after insertion of the threaded rod into the ring in the deployed position of the terminal, the rotation of the threaded rod causes the lifting of the terminal and the moving equipment and, correlatively, the extractable box above the ground. L'ensemble de la revendication 2 et 3 prises en combinaison, dans lequel la bague taraudée (64, 66, 68) inclut également lesdits moyens aptes à solidariser en translation la partie supérieure de la borne escamotable avec le portique.The assembly of claim 2 and 3 taken in combination, wherein the threaded ring (64, 66, 68) also includes said means adapted to integrally in translation the upper part of the retractable terminal with the gantry. L'ensemble de la revendication 1, dans lequel : - l'ensemble comprend également un cuvelage fixe (12) apte à être installée à demeure dans le sol et définissant ledit puits recevant le caisson extractible, et - le caisson extractible comprend sur le couvercle (28) des moyens démontables (32) de solidarisation au cuvelage fixe. The assembly of claim 1, wherein: the assembly also comprises a fixed casing (12) able to be installed permanently in the ground and defining said well receiving the extractable box, and - The extractable box comprises on the cover (28) of the removable means (32) for fastening to the fixed casing. L'ensemble de la revendication 1, dans lequel le caisson extractible comprend des roulettes (82) montées sur la face inférieure du fond (22) du fût (18).The assembly of claim 1, wherein the extractable box comprises rollers (82) mounted on the underside of the bottom (22) of the barrel (18). Un caisson apte à être installé dans un puits (10) de dimensions homologues, ce caisson comprenant : - un fût (18) avec une paroi latérale (20) et un fond (22), - un couvercle (28) fermant le fût en partie supérieure et pourvu d'une ouverture centrale (40), les dimensions du fût et du couvercle étant choisies de manière que la surface supérieure du couvercle affleure sensiblement le niveau du sol lorsque le caisson est posé au fond du puits, - un équipage mobile (42, 58, 60), comportant une borne escamotable (42) traversant l'ouverture centrale du couvercle et déplaçable entre une position déployée, où cette borne émerge au-dessus du niveau du sol, et une position rétractée, où la borne est escamotée à l'intérieur du caisson de manière que sa partie supérieure ne dépasse pas le niveau du couvercle, et - logés dans le fût, des moyens (50, 52, 54) d'entraînement de l'équipage mobile, et des moyens (62) d'alimentation et de commande de ces moyens d'entraînement,
ce caisson étant caractérisé : - en ce qu'il est extractible et apte à être installé de manière amovible dans le puits, - et en ce qu'il comprend des moyens (64, 66, 68) de liaison de la partie supérieure de la borne escamotable à un portique mobile (70) placé au-dessus du caisson extractible, - et en ce qu'il est prévu des moyens pour exercer sur lesdits moyens de liaison une action de soulèvement et d'extraction du caisson hors du puits. A box adapted to be installed in a well (10) of homologous dimensions, this box comprising: - a shaft (18) with a side wall (20) and a bottom (22), - a lid (28) closing the barrel in the upper part and provided with a central opening (40), the dimensions of the barrel and the lid being chosen so that the upper surface of the lid is substantially flush with the ground when the box is placed at the bottom of the well, - a moving element (42, 58, 60), comprising a retractable terminal (42) passing through the central opening of the cover and movable between an extended position, where this terminal emerges above the ground level, and a retracted position, where the terminal is retracted inside the box so that its upper part does not exceed the level of the lid, and - housed in the barrel, means (50, 52, 54) for driving the moving equipment, and means (62) for supplying and controlling these drive means,
this box being characterized: in that it is extractable and capable of being removably installed in the well, - and that it comprises means (64, 66, 68) connecting the upper part of the retractable terminal to a mobile gantry (70) placed above the extractable box, and in that means are provided for exerting on said connecting means an action for lifting and extracting the casing from the well. Un portique mobile (70) apte à être placé au-dessus d'un caisson extractible installé dans un puits, ce caisson comprenant un couvercle (28) pourvu d'une ouverture centrale (40), un équipage mobile (42, 58, 60) comportant une borne escamotable (42) traversant l'ouverture centrale et déplaçable entre une position déployée, où cette borne émerge au-dessus du niveau du sol, et une position rétractée, et des moyens (50, 52, 54) d'entraînement de l'équipage mobile,
ce portique étant caractérisé : - en ce qu'il comprend des moyens (78 ; 84) de liaison à la partie supérieure de la borne escamotable (42), - et en ce qu'il est prévu des moyens pour exercer sur lesdits moyens de liaison une action de soulèvement et d'extraction du caisson hors du puits. A mobile gantry (70) adapted to be placed above an extractable box installed in a well, this box comprising a cover (28) provided with a central opening (40), a movable member (42, 58, 60 ) having a retractable terminal (42) passing through the central opening and movable between an extended position, where this terminal emerges above the ground level, and a retracted position, and means (50, 52, 54) for driving the moving equipment,
this gantry being characterized: in that it comprises means (78; 84) for connecting to the upper part of the retractable terminal (42), and in that means are provided for exerting on said connecting means an action for lifting and extracting the casing from the well.
EP06290196A 2005-02-04 2006-02-03 Autonomous retractable box with a retractable barrier for access control Withdrawn EP1688542A1 (en)

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FR0501133A FR2881762B1 (en) 2005-02-04 2005-02-04 AUTONOMOUS EXTRACTABLE HOUSING COMPRISING A REMOVABLE TERMINAL FOR ACCESS CONTROL

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Cited By (5)

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Publication number Priority date Publication date Assignee Title
FR2929627A1 (en) * 2008-04-02 2009-10-09 Hydraflex Sarl Sarl Retractable hydraulic bollard for prohibiting access to vehicle in reserved parking place, has jack fed by pump rotated by drilling or screw driving machine that is handled by operator for permitting rising and descending of bollard
ITVR20080098A1 (en) * 2008-09-04 2010-03-05 Meccanica Fadini S N C Di Fadini L Uigi Gaetano AUTOMATIC TRANSIT BOLLARD WITH COLUMN
CN105905042A (en) * 2016-05-30 2016-08-31 安徽富煌和利时科技股份有限公司 Bus-mounted hard disk video recorder installation bracket
CN107761601A (en) * 2017-11-14 2018-03-06 孟璐 The anti-device that makes a dash across the red light of one kind
CN109296242A (en) * 2018-11-14 2019-02-01 安徽优步智能科技有限公司 Lock to a kind of solar energy parking stall with water-proof function

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US5070646A (en) * 1989-09-26 1991-12-10 Giorgio Colombo Anti-theft device with extractable armored column
WO1998010144A1 (en) 1996-09-04 1998-03-12 Boisson Patrick Automatisme Retractable bollard for parking access reservation or the like
US5782459A (en) * 1994-11-05 1998-07-21 Klann; Horst Support frame for a lifting bridge with a support plate
WO2004099534A2 (en) * 2003-05-05 2004-11-18 National Sign & Signal Company, A Corporation Of The State Of Michigan Retractable security barricade

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FR1032608A (en) * 1950-11-22 1953-07-03 Hanging screw jack
US4666331A (en) * 1985-08-19 1987-05-19 Riley William T Instant defense barrier
US5070646A (en) * 1989-09-26 1991-12-10 Giorgio Colombo Anti-theft device with extractable armored column
US5782459A (en) * 1994-11-05 1998-07-21 Klann; Horst Support frame for a lifting bridge with a support plate
WO1998010144A1 (en) 1996-09-04 1998-03-12 Boisson Patrick Automatisme Retractable bollard for parking access reservation or the like
WO2004099534A2 (en) * 2003-05-05 2004-11-18 National Sign & Signal Company, A Corporation Of The State Of Michigan Retractable security barricade

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2929627A1 (en) * 2008-04-02 2009-10-09 Hydraflex Sarl Sarl Retractable hydraulic bollard for prohibiting access to vehicle in reserved parking place, has jack fed by pump rotated by drilling or screw driving machine that is handled by operator for permitting rising and descending of bollard
ITVR20080098A1 (en) * 2008-09-04 2010-03-05 Meccanica Fadini S N C Di Fadini L Uigi Gaetano AUTOMATIC TRANSIT BOLLARD WITH COLUMN
EP2161377A2 (en) * 2008-09-04 2010-03-10 Meccanica Fadini s.n.c. di Fadini Luigi, Gaetano e Carlo Automatic transit-dissuading column
EP2161377A3 (en) * 2008-09-04 2012-08-22 Meccanica Fadini s.n.c. di Fadini Luigi, Gaetano e Carlo Automatic transit-dissuading column
CN105905042A (en) * 2016-05-30 2016-08-31 安徽富煌和利时科技股份有限公司 Bus-mounted hard disk video recorder installation bracket
CN107761601A (en) * 2017-11-14 2018-03-06 孟璐 The anti-device that makes a dash across the red light of one kind
CN109296242A (en) * 2018-11-14 2019-02-01 安徽优步智能科技有限公司 Lock to a kind of solar energy parking stall with water-proof function

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FR2881762A1 (en) 2006-08-11

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