EP1498548A1 - Verriegelungsvorrichtung für einen hebbaren Schrankenbaum einer Schranke - Google Patents

Verriegelungsvorrichtung für einen hebbaren Schrankenbaum einer Schranke Download PDF

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Publication number
EP1498548A1
EP1498548A1 EP04356118A EP04356118A EP1498548A1 EP 1498548 A1 EP1498548 A1 EP 1498548A1 EP 04356118 A EP04356118 A EP 04356118A EP 04356118 A EP04356118 A EP 04356118A EP 1498548 A1 EP1498548 A1 EP 1498548A1
Authority
EP
European Patent Office
Prior art keywords
articulated
cane
rod
support
link
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.)
Withdrawn
Application number
EP04356118A
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English (en)
French (fr)
Inventor
Jean-Jacques Vial
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP1498548A1 publication Critical patent/EP1498548A1/de
Withdrawn legal-status Critical Current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
    • E01F13/06—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 invention relates to the technical sector of barriers giving access to any place.
  • the invention relates to a rising barrier.
  • this type of barrier comprises at least one smooth whose one end is articulated to a fixed support part.
  • this smooth is arranged and cooperates with means, generally motorized, so as to to be lifted from a substantially horizontal position, corresponding to the closed position, to a substantially vertical position corresponding to an open position, to allow free passage.
  • the control means can ensure the mechanical blocking of the beam in horizontal position. That being the case, the most often, considering the length of the smooth, its free end takes support on another fixed part constituted, for example, by a fixed post on the ground.
  • the lyre supports and the end of the rail have arrangements capable of ensuring a mechanical locking by prohibiting the manual operation of this last under a pulling force directed upwards.
  • the end of the rail may have an oscillating support plate adapted to cooperate, in the closed position, with a magnetic suction cup arranged at the level of the lyre.
  • the aim of the invention is to remedy these drawbacks, simple, safe, effective and rational way.
  • the problem to be solved by the invention is to ensure a mechanical locking of the free end of a barrier rail relevant, which does not require a great precision at the level of the lyre of positioning, offering a great tolerance of functional games, while providing effective protection against vandalism.
  • This device comprises at least one cane articulated in a part of the support and profiled to be positioned above the free end of the rail to ensure its blocking by acting as mechanical stop in the closed position prohibiting any lifting, said spout being subject to a linkage system to be controlled by pivoting by means of an actuator member to release, in a manner concomitant, the end of the smooth.
  • the organ actuator is an electromagnet whose plunger is coupled to the link system.
  • the link system comprises a basic link articulated to one of its ends on a part of the support and whose other end is coupled, in an articulated manner to the cane, by means of an axle engaged with ability to move in a light that presents said spout, said base rod receiving, with articulation capacity, a tie articulated at the end of the core of the electromagnet.
  • the base link and the beak light of cane receiving the axis of articulation of said link are arranged substantially perpendicular.
  • a pivoting finger operable from outside the support, and able to move angularly said rod to cause, concomitantly, tipping the beak to retract it to release, in a manner corresponding, the smooth of the barrier.
  • the core of the electromagnet can to be erased since it is no longer subject, in this case, to a force electromagnetic (lack of current).
  • the cane, the system of rods, the actuator member and the pivoting finger are mounted in minus an independent cartridge fixed in at least a part of the support in the form of a hollow body constituting at least one of the branches of the lyre.
  • the other branch of the lyre is constituted by a hollow body for mounting, with capacity of adjustment and reversibility, of a shim able to modify, at will, the distance between the branches of the lyre according to the thickness of the smooth.
  • one of the hollow body is substantially straight, while the other is substantially L-shaped, to define, after fixing on a base, an opening for the engagement of the section of the barrier (s).
  • the cane and the base link are each articulated by means of an axle mounted between the side flanges of the cartridge, said link having a portion acting as a clevis for the articulated mounting of the tie rod. coupling to the core of the electromagnet.
  • the base link is engaged in a clevis formed at the base of the spout, opposite its axis of articulation, each of the wings of the yoke having an oblong slot for the engagement, with displacement capacity, of the coupling axis of said link.
  • a rising barrier includes, in a perfectly known to a person skilled in the art, at least one smooth section (A) quadrangular, rectangular for example, or round section.
  • the smooth (A) is articulated, at one of its ends, on a fixed part, being enslaved to a generally electric control mechanism, to enable lifting a substantially horizontal position, corresponding to the condemnation of access, to a substantially vertical position, corresponding to the release of the access.
  • the free end of the beam (A), opposite to its articulation part, cooperates with a support (S) whose end upper has a centering profile in the form of a lyre (B).
  • the lyre (B) is constituted by a hollow body (1) suitably shaped to form two vertical branches (1a) and (1b) delimiting a space (1c) for the engagement of the section of the smooth (A).
  • the ends of the branches (1a) and (1b), at the upper level, are inclined at (1a1) and (1b1) to form a centering V.
  • these ends (1a) and (1b) can receive an independent rectilinear element (2) acting slider.
  • At least one of the branches, the branch (1b) for example, thus constitutes an internal housing adapted to receive the locking device according to the invention.
  • the entire locking device is mounted in an independent cartridge (3) engaged in the inner housing of the limb (1b) by being fixed by any known means and suitable for being easily removable.
  • the locking device is a compact and independent assembly lyre (B), facilitating its assembly / disassembly for possible interventions in case of malfunctions.
  • the locking device as such comprises at least one cane beak (4) articulated by means of an axis (5) between the side flanges (3a) and (3b) of the cartridge (3).
  • This beak (4) has a profiled portion (4a) which can overflow the space (1c to be positioned above the end of the beam (A) as a mechanical stop. from its articulation (5), the can beak (4) is coupled, with articulation capacity, to a base link (6).
  • the base of the spout (4) is a yoke defining two parallel vertical branches (4a) and (4b) between which is engaged the end of the rod (6).
  • the coupling of the connecting rod (6), in the part serving as clevis of the spout (4), is effected by means of a transverse axis (7) engaged in an oblong slot (4c) that each of the wings (4a) and (4b).
  • the base link (6) is articulated by means of an axis (8) between the flanges (3a) and (3b) of the cartridge (3).
  • the connecting rod (6) is coupled with articulation capacity by means of from a tie rod (9) to an actuator member (10).
  • the organ actuator (10) is constituted by an electromagnet, controlled simultaneously with the opening and closing mechanism of the arm, as will be indicated in the following description.
  • the core (10a) of the electromagnet (10) is therefore coupled to the link (8) via the tie rod (9).
  • the base link (6) has a portion serving clevis (6a) for the articulated mounting of the tie rod (9), itself articulated at its opposite end at the end of the movable core (10a) of the electromagnet (10).
  • the cartridge (3) is equipped with a manually operable means to act on the rod system and allow pivoting of the spout (4) in case of power failure especially.
  • a finger (11) constituting a quarter turn located under the base link (9) to allow lifting when actuated angularly ( Figure 3).
  • the electromagnet (10) is electrically connected to the electronic card opening and closing control of the arm. Otherwise, when we act on the opening and closing mechanism of the arm, using for example a remote control, the electromagnet is excited causing the attraction of its core (10a) and, simultaneously, the pivoting angle of the cane (4) by means of the rod system (9), (6) to clear the portion acting as a stop (4a).
  • the figure 2 which shows the locking device in the closed position of the beam corresponding to the non-feeding of the electromagnet (10) and to Figure 3 which shows this same locking device in the open position of the smooth, when the electromagnet (10) is energized.
  • one of the flanges (3 a) of the cartridge (3) can present an opening (3c) in correspondence with an opening of the branch (1b), to provide access to the control mechanism of the spout (4).
  • the two branches (1a) and (1b) of the body (1) constituting the lyre delimit a central space (1c) for the engagement of the section of the beam (A).
  • the hollow body (1b) is rectilinear while the hollow body (1a), constituting the other branch of the lyre, is substantially L-shaped, to define the space (1c).
  • the body (1a) can receive, with adjustment capacity and reversibility, a profiled wedge (12)
  • the wedge (12) is contoured to be reversible and mounted with adjustment capability relative to the body (1a) by means of oblong slots (12a).
  • each of the two branches (1a) and (1b) of the body (1) constituting the lyre can receive the cartridge (3) for mounting the locking device as described and illustrated.
  • Figure 13 which shows such a possibility.
  • This embodiment finds an application particularly advantageous in the case of a smooth whose section cross-section is relatively important, especially when the latter is of circular section ( Figure 3).
  • the support (1) constituting the lyre as such is fixed at the end of support (S).
  • this support (S) may be constituted by a post (13) fixed to the ground.
  • the hollow body (1b) can, for example, be engaged to the upper part of the post, of complementary section, being fixed, by for example, by means of screws, with height adjustment capability.
EP04356118A 2003-07-16 2004-07-01 Verriegelungsvorrichtung für einen hebbaren Schrankenbaum einer Schranke Withdrawn EP1498548A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0308836A FR2857685B1 (fr) 2003-07-16 2003-07-16 Dispositif de verrouillage d'au moins une lisse de barriere levante
FR0308836 2003-07-16

Publications (1)

Publication Number Publication Date
EP1498548A1 true EP1498548A1 (de) 2005-01-19

Family

ID=33462566

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04356118A Withdrawn EP1498548A1 (de) 2003-07-16 2004-07-01 Verriegelungsvorrichtung für einen hebbaren Schrankenbaum einer Schranke

Country Status (2)

Country Link
EP (1) EP1498548A1 (de)
FR (1) FR2857685B1 (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITBZ20130022A1 (it) * 2013-04-15 2014-10-16 Fuchs Peter Kg Sas Dispositivo di bloccaggio per sbarre.
US10745220B2 (en) 2017-06-28 2020-08-18 Systems, LLC Vehicle Restraint System
US10781062B2 (en) 2015-11-24 2020-09-22 Systems, LLC Vehicle restraint system
US10906759B2 (en) 2017-06-28 2021-02-02 Systems, LLC Loading dock vehicle restraint system

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR89425E (fr) * 1965-06-29 1967-06-23 Valle & Redon Sarl Barrière à bras levant
DE8802125U1 (de) * 1988-02-18 1988-06-01 Manfred Fladung Gmbh, 8752 Moembris, De
FR2712905A1 (fr) * 1993-11-22 1995-06-02 Automatic Systems Barrière levante électroverrouillable.
US5649396A (en) * 1995-04-11 1997-07-22 Carr; Michael J. Loading dock safety barrier
FR2780076A1 (fr) * 1998-06-19 1999-12-24 Tarvel Ets Systeme de verrouillage d'une barriere de limitation d'acces a des voies reservees et barriere munie d'un tel systeme

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR89425E (fr) * 1965-06-29 1967-06-23 Valle & Redon Sarl Barrière à bras levant
DE8802125U1 (de) * 1988-02-18 1988-06-01 Manfred Fladung Gmbh, 8752 Moembris, De
FR2712905A1 (fr) * 1993-11-22 1995-06-02 Automatic Systems Barrière levante électroverrouillable.
US5649396A (en) * 1995-04-11 1997-07-22 Carr; Michael J. Loading dock safety barrier
FR2780076A1 (fr) * 1998-06-19 1999-12-24 Tarvel Ets Systeme de verrouillage d'une barriere de limitation d'acces a des voies reservees et barriere munie d'un tel systeme

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITBZ20130022A1 (it) * 2013-04-15 2014-10-16 Fuchs Peter Kg Sas Dispositivo di bloccaggio per sbarre.
US10781062B2 (en) 2015-11-24 2020-09-22 Systems, LLC Vehicle restraint system
US11465865B2 (en) 2015-11-24 2022-10-11 Systems, LLC Vehicle restraint system
US10745220B2 (en) 2017-06-28 2020-08-18 Systems, LLC Vehicle Restraint System
US10906759B2 (en) 2017-06-28 2021-02-02 Systems, LLC Loading dock vehicle restraint system

Also Published As

Publication number Publication date
FR2857685A1 (fr) 2005-01-21
FR2857685B1 (fr) 2005-09-02

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