EP0857826B1 - Versenkbarer Absperrpfosten mit einbruchsicherem Deckel - Google Patents

Versenkbarer Absperrpfosten mit einbruchsicherem Deckel Download PDF

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Publication number
EP0857826B1
EP0857826B1 EP98400280A EP98400280A EP0857826B1 EP 0857826 B1 EP0857826 B1 EP 0857826B1 EP 98400280 A EP98400280 A EP 98400280A EP 98400280 A EP98400280 A EP 98400280A EP 0857826 B1 EP0857826 B1 EP 0857826B1
Authority
EP
European Patent Office
Prior art keywords
post
cover
sleeve
pin
finger
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
EP98400280A
Other languages
English (en)
French (fr)
Other versions
EP0857826A1 (de
Inventor
Yvan Verra
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Urbaco
Original Assignee
Urbaco
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Urbaco filed Critical Urbaco
Publication of EP0857826A1 publication Critical patent/EP0857826A1/de
Application granted granted Critical
Publication of EP0857826B1 publication Critical patent/EP0857826B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • 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 present invention relates to anti-intrusion terminals or access control and more particularly retractable bollards.
  • Retractable bollards below the ground surface generally include a terminal body buried inside which is slidably mounted vertical the terminal itself.
  • the body and the terminal of the means for driving the terminal between its positions in and out of order is simply an elastic member (spring, gas spring, ...) whose effect tends to make the terminal come out of the body.
  • the holding the bollard in its retracted positions or in service is provided by a lock, a pneumatic example of which or implementation is described in document EP-0 605 473.
  • a motorization for example pneumatic or electric which allows the operation of the terminal, in particular remote operation, when it comes to performing access control.
  • the terminal has a cover which has the function on the one hand to prohibit access to the terminal's internal space and mechanism and secondly to provide a guide and embedding jacket of the mobile part of the terminal which ensures its ability to resist a shock without prematurely "taking off”.
  • the cover is generally attached by screwing on the body of the terminal and for obvious reasons of maintenance, these screws are accessible from the outside if although, maliciously, it is possible to withdraw the cover and access the internal mechanism of the terminal to put it out of use.
  • the invention relates to a terminal retractable with burglar-proof locking of its cover, comprising a terminal body, a terminal mounted at sliding in the body and a cover attached to the body and having a terminal passage sleeve, the terminal body comprising a pivotally mounted journal, parallel to the sleeve, located outside of it and having a protrusion lateral engaged in a planned baffle groove on the cover next to the journal.
  • the cover has a rim horizontal projecting from a peripheral polygonal skirt which just fits into the top of the buried terminal body.
  • the lateral projection of the journal is formed by a finger implanted radially on the latter while the groove is delimited by two partitions external to the sleeve and parallel to its axis and by at least two partitions transverse extending between the two external partitions and each having a finger passage recess adjacent to the external partition opposite to that adjacent to the removal of the other transverse partition, the partitions transverse being distant from each other by a value at least equal to the thickness of the finger measured in parallel to the axis of the sleeve.
  • the above-mentioned pin is in one piece with the locking rod that has the terminal.
  • the invention allows the manufacture a single cover whatever the type (manual or motorized) of terminal implemented, of course with dimensions equal.
  • a retractable bollard comprises a terminal body 1, for example a parallelepiped containing a terminal 2 and its actuation mechanism for retract it inside the body or take it out.
  • a cover 3 covers the upper opening of the body 1 and has a central sleeve (or shirt) 4 in which the terminal 2 can slide.
  • the body 1 supports a pin 5, that is to say a axis portion rotatably mounted in guides and support 6 and 7 belonging to the body.
  • This pin is of parallel axis to that of the terminal, therefore to that of the sleeve 4 and it can be placed for example in the middle of one side of the body 1.
  • the pin 5 has a lateral projection formed here by a radial finger 8 implanted in the journal while the sleeve carries on the outside two partitions 9 and 10 substantially parallel and perpendicular to its axis such as when the finger is turned towards the sleeve, these partitions interfere with it in a vertical movement of the lid.
  • the cover 3 comprises a peripheral flange 11 which projects from the outside compared to a skirt 12 which is of a shape complementary to the inner section of the body to be able to fit into it.
  • this skirt is interrupted and is connected to the sleeve by two partitions 13 and 14 parallel to the axis of this sleeve (and parallel to each other although this is not imperative).
  • the housing they define can accommodate the journal 5, its guide 6 and the finger 8 and comprises the two horizontal partitions 9 and 10. The distance between these two partitions is at least equal to the thickness (to the diameter) of finger 8 measured in the same direction.
  • Partition upper 9 has on the side of the vertical partition 13 a recess 15 whose dimension is such that when the finger 8 touches the partition 13 it no longer interferes with the partition 9 in a vertical relative movement.
  • the partition 10 has a recess adjacent to partition 14 16 which authorizes the passage of finger 8 when it is at contact of the partition 14. It is understood that, between the partitions 13 and 14, the space above partition 9, the recess 15, the space between the partitions 9 and 10, the recess 16 and the space under the partition 10 form a baffle groove in which the finger can be engaged 8.
  • the opening 12 is equipped with a sliding lid 18 has in the thickness of the cover against a spring 18 b, which tends to place it in its shutter opening position.
  • the recall of the cover 18 constituted a hindrance to access the operating polygon 19 for operators trying to access them with makeshift means.
  • FIG. 3 we find most of the elements already described with the same references.
  • a gas spring 20 constitutes the terminal extraction motor outside the body 1. It it is a spring applying a permanent force on the bound upwards whose intensity slightly exceeds the weight of the terminal so that an operator can easily overcome this effort to retract manually terminal.
  • the terminal carries in the lower part a bolt 21 permanently stressed by a spring 22 in the direction a rod 23 which has two notches 24 and 25 in two different levels and for example open in directions offset angularly by 90 ° from each other.
  • the rod 23 can be pivoted around its longitudinal axis so that it can present either the the lower notch 24 facing the terminal therefore towards the bolt, i.e. the upper notch 25.
  • the bolt 21 is shown engaged in the lower notch 24. Terminal 2 is therefore immobilized in the low position.
  • Using the 17 key can rotate rod 23 counterclockwise Clockwise.
  • the bolt 21 is expelled from the notch 24 and the released terminal rises under the action of spring 20.
  • the bolt 21 slides by rubbing on the rod 23 and, at level of the notch 25 penetrates into it, which makes it face.
  • the bollard is locked in the high position, the bolt prohibiting its descent under the effect of manual effort tending to push it down.
  • the upper end of the rod 23, equipped with the finger 8, in this case constitutes the pin 5 previously described.
  • FIG. 4 is a diagram illustrating this variant in which the baffle groove is carried by the pin 5 by being materialized by two radial partitions 26 and 27 similar to partitions 9 and 10 but able to pivot with the journal between two fixed stops such as 28 which limit the angular movement of the pin 5.
  • a finger 29 is then carried by the sleeve 4 of the cover and the maneuvering the journal angularly displaces the baffle by report to him to ultimately allow him to reach a level located under the lower partition 27 when placing in place of the cover.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Lock And Its Accessories (AREA)
  • Closures For Containers (AREA)
  • Casings For Electric Apparatus (AREA)
  • Supports Or Holders For Household Use (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
  • Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
  • Motor Or Generator Frames (AREA)
  • Connector Housings Or Holding Contact Members (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Vehicle Step Arrangements And Article Storage (AREA)

Claims (5)

  1. Versenkbarer Absperrpfosten mit einbruchssicherem Deckel mit einem Pfostengehäuse (1), einem Pfosten (2), der gleitend in dem Gehäuse angeordnet ist, und einem Deckel (3), der auf dem Gehäuse (1) sitzt und eine Buchse (4) für den Durchlaß des Pfostens hat, dadurch gekennzeichnet, daß das Gehäuse (1) des Pfostens einen drehbar gelagerten Zapfen (5) hat, der parallel zur Buchse (4) und außerhalb dieser angeordnet ist und eine seitliche Auskragung (8) hat, die in eine schikanenartige Nut eingreift, die an dem Deckel (3) gegenüber dem Zapfen (5) angeordnet ist.
  2. Absperrpfosten nach Anspruch 1, dadurch gekennzeichnet, daß die seitliche Auskragung des Zapfens (5) von einem Finger (8) gebildet ist, der radial an diesem befestigt ist, während die Nut von zwei Außenwänden (13, 14) der Buchse, die parallel zur Buchsenachse verlaufen, und von mindestens zwei Querwänden (9, 10), die sich zwischen den beiden Außenwänden (13, 14) erstrecken, begrenzt ist, wobei jede Querwand zum Durchlaß des Fingers (8) einen Versatz (15, 16) hat, der an die Außenwand (13, 14) angrenzt, die der Außenwand (14, 13), die an den Versatz (16, 15) der anderen Querwand grenzt, gegenüberliegt, und wobei die Querwände voneinander um einen Wert beabstandet sind, der, parallel zur Achse der Buchse gemessen, zumindest gleich der Dicke des Fingers (8) ist.
  3. Absperrpfosten nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß der Zapfen (5) an dem an den Deckel grenzenden Ende einen polygonalen Querschnitt (19) zum Betätigen hat, und der Deckel (3) senkrecht über diesem Querschnitt eine Öffnung (18) für einen Betätigungsschlüssel (17) zum Zugriff auf den Querschnitt und einen Verschlußschieber (18a) hat, der relativ zu dem Deckel verschiebbar angeordnet ist und der durch ein elastisches Rückholelement (18b) in seine Verschlußposition rückgeholt wird.
  4. Absperrpfosten nach einem der vorhergehenden Ansprüche, umfassend einen Verriegelungsmechanismus mit einem Verriegelungsschaft (23), der parallel zur Gleitachse des Pfostens (2) und schwenkbar in dem Gehäuse (1) des Pfostens angeordnet ist, dadurch gekennzeichnet, daß der Zapfen (5) aus einem an den Deckel grenzenden Ende dieses Schafts (23) besteht.
  5. Versenkbarer Absperrpfosten mit einbruchssicherem Deckel mit einem Pfostengehäuse (1), einem Pfosten (2), der gleitend in dem Gehäuse (1) angeordnet ist, und einem Deckel (3), der auf dem Gehäuse (1) sitzt und eine Buchse (4) für den Durchlaß des Pfostens hat, dadurch gekennzeichnet, daß das Gehäuse (1) einen drehbar gelagerten Zapfen (5) hat, der eine schikanenartige Nut (26, 27) hat, die zur Buchse (4) hin offen ist, wobei die Buchse eine seitliche Auskragung (29) hat, die mit der schikanenartigen Nut in Eingriff ist.
EP98400280A 1997-02-10 1998-02-09 Versenkbarer Absperrpfosten mit einbruchsicherem Deckel Expired - Lifetime EP0857826B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9701490 1997-02-10
FR9701490A FR2759397B1 (fr) 1997-02-10 1997-02-10 Borne escamotable avec couvercle anti-effraction

Publications (2)

Publication Number Publication Date
EP0857826A1 EP0857826A1 (de) 1998-08-12
EP0857826B1 true EP0857826B1 (de) 2003-04-23

Family

ID=9503512

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98400280A Expired - Lifetime EP0857826B1 (de) 1997-02-10 1998-02-09 Versenkbarer Absperrpfosten mit einbruchsicherem Deckel

Country Status (5)

Country Link
EP (1) EP0857826B1 (de)
AT (1) ATE238455T1 (de)
DE (1) DE69813649T2 (de)
ES (1) ES2195286T3 (de)
FR (1) FR2759397B1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2851586A1 (fr) 2003-02-20 2004-08-27 Urbaco Borne escamotable telescopique
FR2880364B1 (fr) * 2005-01-06 2007-08-17 Gheorghe Cristea Borne escamotable
DE202013103251U1 (de) 2013-07-19 2014-10-20 Kapex Gmbh Absperreinrichtung, enthaltend eine in den Boden einsetzbare Bodenhülse und einen in der Bodenhülse verschiebbaren Absperrpfosten
DE202013103253U1 (de) 2013-07-19 2013-10-25 Kapex Gmbh Absperreinrichtung, enthaltend eine in den Boden einsetzbare Bodenhülse und einen in der Bodenhülse verschiebbaren Absperrpfosten

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2621625B1 (fr) * 1987-12-07 1991-06-07 Clapier Georges Borne autonome a hauteur variable
FR2681111B1 (fr) * 1991-09-05 1995-02-03 Yvan Verra Dispositif pour le verrouillage d'un corps coulissant et, en particulier, d'une borne de voirie retractable.

Also Published As

Publication number Publication date
ES2195286T3 (es) 2003-12-01
EP0857826A1 (de) 1998-08-12
FR2759397B1 (fr) 1999-04-09
DE69813649D1 (de) 2003-05-28
ATE238455T1 (de) 2003-05-15
FR2759397A1 (fr) 1998-08-14
DE69813649T2 (de) 2004-02-26

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