EP1854923A1 - Glissière de sécurité sur voies de circulation - Google Patents

Glissière de sécurité sur voies de circulation Download PDF

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Publication number
EP1854923A1
EP1854923A1 EP07090091A EP07090091A EP1854923A1 EP 1854923 A1 EP1854923 A1 EP 1854923A1 EP 07090091 A EP07090091 A EP 07090091A EP 07090091 A EP07090091 A EP 07090091A EP 1854923 A1 EP1854923 A1 EP 1854923A1
Authority
EP
European Patent Office
Prior art keywords
gate
guide
leaves
door
guide device
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Withdrawn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
EP07090091A
Other languages
German (de)
English (en)
Inventor
Manfred Dyrschka
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.)
Outimex AG
Original Assignee
Outimex AG
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 Outimex AG filed Critical Outimex AG
Publication of EP1854923A1 publication Critical patent/EP1854923A1/fr
Withdrawn legal-status Critical Current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
    • E01F15/00—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
    • E01F15/02—Continuous barriers extending along roads or between traffic lanes
    • E01F15/12—Continuous barriers extending along roads or between traffic lanes and having means for providing occasional passage, e.g. for emergency vehicles

Definitions

  • the invention relates to a guide on traffic routes according to the preamble of claim 1.
  • a guide device has a device for opening / closing a passage in the guide.
  • a guide is known with a device for opening / closing a passage in the guide, said guide having a stationary part and a displaceable part which can be inserted into the stationary part has.
  • This device has the disadvantage that the displaceable part - for example, when expanded due to the effect of heat - can easily tilt in the stationary part and thus a pushing in or pushing out of the displaceable part is no longer possible. It is also provided in the context of this device to stabilize the displaceable part by anchored in the ground post.
  • a highway centerline guide having a stationary member and at least one modular movable member connected thereto, the movable member having means for anchoring to the ground.
  • the movable member When using several movable elements, these are among themselves connected with joints, so that a passage in the guide can be opened by successively folding away individual movable elements.
  • This guide has the disadvantage that, depending on the size of the movable elements used numerous connection joints are necessary, which can be causes of malfunction. It is also provided in this device to anchor each individual movable element by an anchoring means with the ground, so that a corresponding processing of the substrate is necessary.
  • the present invention has for its object to provide a guide on traffic routes with a device for opening / closing a passage in the guide, in which the opening / closing of the passage is simple and trouble-prone.
  • the guide device has a device for opening or closing a passage in the guide, wherein the device has two leaves, which can be opened.
  • the leaves are each pivotally mounted about a pivot axis to a connecting device.
  • the gate leaves form a gate which, when opened, clears a passage in the guide.
  • the leaves are releasably connected to each other, including means are provided at the ends of the leaves, which are remote from the respective connecting devices.
  • the leaves can be rotated by up to 180 ° to the connecting device or the pivot axis, so that they can be secured on the one hand in the open state of the gate on the rear side of adjacent vanes and on the other hand, a barrier-free passage is formed.
  • the connecting device is formed in a variant of the invention directly to a guide element of the guide, which is firmly anchored by support elements in the ground.
  • different anchoring methods such as, for example, a concreting or a ramming of the carrier elements can be used.
  • a particular advantage of an embodiment of the invention lies in the fact that no support elements anchored in the ground are arranged on the door leaves themselves.
  • the leaves can be integrated without major structural measures in the guide; a complex introduction of carrier elements in the underground is eliminated.
  • This also has the advantage that the leaves can be opened quickly and easily, if necessary, without first having to remove carrier elements. Due to the means for releasably connecting the two leaves with each other a very high stability of the door formed by the gates is still achieved, whereby the guide complies with the overall requirements placed on them in terms of stability and road safety.
  • At least one sliding device is preferably arranged on each gate.
  • the sliding device is preferably arranged closer to the end remote from the connecting device of the door leaf than at the end of the connecting device facing end to achieve a more favorable leverage of the door leaf on the sliding device. It is conceivable that the sliding devices - for example, to meet certain background conditions - are arranged on both leaves not at respectively comparable positions, but at different points of the respective door leaf. Nevertheless, a comparable with respect to their relative position on the door leaf arrangement of the sliding devices on the respective door leaves is generally preferred.
  • these preferably each have two superimposed guide rails or crash barriers.
  • the two guide rails are preferably interconnected by, for example, mounted transversely to the guide rails coupling elements. As a result, among other things, the torsional stiffness of the gate is improved.
  • the two leaves are preferably arranged to each other that their remote from the connecting device end arranged oblique faces parallel to each other and are in contact, if the Gate formed by the gate is closed. By this flush closing both leaves a wall is formed by the two end faces of the gate.
  • each gate on its side facing away from the connecting device in the longitudinal direction of the door leaf or opposite end has an end face or end face which connects two side surfaces of the gate with each other, wherein the angle of the end face with the first Side surface includes, greater than or less than 90 ° and the angle that includes the front side with the second side surface, is correspondingly smaller or larger than 90 °. Since the two side surfaces are parallel to each other, the sum of angles of said angles is 180 °. By deviating from 90 ° angle, an oblique course of the end face is achieved by one to the other side surface of the door leaf.
  • first one and then the other door leaf must be pivoted from its position corresponding to the closed gate.
  • This predetermined sequence results, for example, at a corresponding angle between the end face and the side surfaces of the door leaf, that is, at a corresponding slope of the front page.
  • Such necessary for the opening of the gate order is then also for the closing of the gate, when the leaves are already in a position which is almost equal to that they occupy when the gate is closed.
  • the design of the front side plays no role in the further order of pivoting the leaf.
  • the means for releasably connecting the leaves preferably comprise a closure device which is pushed by a receptacle formed by the first and the second gate when the gate is closed and thereby substantially parallel to the Side surfaces of the two wings extends.
  • the connecting device engages through the two end faces of the gate and the wall formed by the end faces.
  • a securing device is preferably introduced into the closure device, which fixes the closure device with respect to the door wings.
  • the securing device preferably exerts a tension against the door wings and the closure device. As a result, a force is exerted on the wall.
  • the securing device preferably extends from the one side of the closure device to the side opposite this, transversely to the longitudinal extension direction of the connecting device, through the connecting device therethrough. It goes without saying that the closure device and the securing device only have to be arranged between the two leafs and can, if the gate is closed and thus the passage is closed.
  • FIGS. 1 a, 1 b, 2 a and 2 b show various views of a first exemplary embodiment of a guide device according to the invention, so that the illustrations of these figures are explained using the same reference symbols and with respective reference to one another.
  • FIG. 1a shows a side view of a guide device according to the invention with a passage which is closed by a gate 1, which consists of a first door leaf 10 and a second door leaf 11. Both gate leaves 10, 11 are each connected by means of a secured hinge 12 as a connecting device with a guide element 2, which are anchored by posts 3 as support elements in the substrate 4, on which the guide is arranged.
  • the hinges 12 are anchored by anchoring parts 13 with the substrate U.
  • a particularly suitable anchoring method for example, a concreting of the anchoring parts 13 and the post 3. Also a ramming comes in a suitable substrate 4 into consideration.
  • the hinges 12 define the vertical pivot axis of the door wings 10, 11th
  • the first door leaf 10, like the second door leaf 11, has a first side wall 100 or 110, which faces a traffic path V. Furthermore, both gate leaves 10, 11 each have a second side wall 101 and 111, which faces away from the traffic route V.
  • each of the first side walls 100, 110 and the second side walls 101, 111 of the two leaves 10, 11 aligned with each other, as can be seen from the figure 1b.
  • a wall 14 is formed on the contact surface of the two leaves 10, 11 by end-side material portions of the gate, which between the first side surfaces 100, 110 on the one hand and the second side surfaces 101, 111 on the other hand runs. In this case, the angle at which the wall 14 extends away from the side surfaces 100, 101, 110, 111 deviates from 90 °.
  • the angle between the wall 14 and the first side surface 100 of the first door leaf 10 in the illustrated in the Figure 1b first embodiment of the invention is about 100 °, while the angle between the wall 14 and the first side surface 110 of the second door leaf about 80 °.
  • the angle between the wall 14 and the second side surfaces 101, 111 is accordingly around 80 ° or around 100 °, so that the respective angle sum yields 180 °.
  • the second door leaf 11 has a corresponding obliquely extending end face between the first side surface 110 and the second side surface 111, wherein the oblique course of the end face of the second door leaf 11 is complementary to that of the end face 15 of the first door leaf, that when closing both Door leaf 10, 11 forms the wall 14, at which the two end faces are flush with each other in contact (see, for this, the figure 5c).
  • the first door leaf 10 has two guide rails or guide rails 102, 103 arranged one above the other, which are connected to each other by struts 104 as coupling elements.
  • the stability of the first door leaf 10 is increased.
  • the second gate 11 the two one above the other arranged guide rails or crash barriers 112, 113, which are connected to each other with struts 114.
  • the leaves 10, 11 have no direct anchoring to the ground 4. They are only connected via the hinges 12 and their anchoring parts 13 to the ground. For easier pivoting of the door leaf 10, 11 about the hinges 12 are on the leaves 10, 11 rolling elements 105, 115 arranged as sliding devices, each resting with at least one roller on the ground 4. The rolling elements 105, 115 take on a portion of the dead weight of the leaf 10, 11 and thus relieve the hinges 12. For a favorable leverage the rolling elements 105, 115 are therefore spaced from the hinges 12, that is, closer to the end faces of Door leaf 10, 11 than at the hinges 12. It can also more than one rolling element 105, 115 per gate 10, 11 are arranged.
  • the hinges 12 are arranged on the side facing away from the traffic route V side of the guide, as can be seen from Figures 1b and 2b. As a result, the door leaves 10, 11 are moved away from the traffic route V when they are pivoted about the hinges 12. Also, the hinges 12 do not constitute an obstacle projecting into the traffic route V.
  • FIG. 2c a cross-section along the line X-X in FIG. 2c is shown in FIG. 2c.
  • another profile of a guardrail could be used, which allows sufficient stability of the door leaf 10, 11.
  • the passage 5 For the purpose of passing a vehicle 6 through the passage 5, the passage 5 has a width which is adapted to the size of the vehicle 6. Should the passage 5 of Passenger cars are traversed, offers a width of for example about eight meters.
  • the leafs 10, 11 are pivoted about 180 ° about the hinges 12, so that the first side surfaces 100, 110 of the two leaves 10, 11, which are turned in the closed state of the door 1 to the traffic route V, now point away from the traffic route V. , On the other hand, the second side surfaces 101, 111 of the gate leaves 10, 11 rest against the rear sides of the posts 3 and point towards the traffic route V, wherein the guide elements 2 are arranged between the second side surfaces 101, 111 and the traffic route V.
  • FIGS. 4a and 4b show a side view and a top view of a second exemplary embodiment of a guide device according to the invention. Compared with the embodiment shown in the previous figures, this example differs in that the hinges 12 are not directly connected to the anchored firmly in the ground 4 guide element 2, but a gap 8 between the hinges 12 and the guide element 2 is present.
  • a guide preferably has a continuous Switzerlandbandan Aunt by vanes or crash barriers
  • the gap 8 of the guide for operation at a traffic route V is preferably closed by a crash barrier connecting element, which is connected on the one hand with the hinge 12 and on the other hand with the guide element 2. This results in a continuous guide device, as shown in Figure 4b.
  • FIGS. 5a, 5b and 5c The elements of the guide device marked by circles in FIG. 4b and provided with the letters A, B and C are shown in detail in FIGS. 5a, 5b and 5c, which are explained below with reference to the preceding figures.
  • FIG. 5a shows a detail side view
  • FIG. 5b shows a view from above of the hinge 12 on which the gate leaves 10, 11 are mounted.
  • a plate 120 is arranged, which serves to fix the crash barrier connecting element, which closes the gap 8 shown in the figure 4a.
  • ball bearings 121 are arranged, which allow the pivotability of the door leaf 10, 11 about the hinges 12.
  • a stopper 122 is arranged on an immovable part of the hinges 12, which comes into contact with the door wings 10, 11 when they are pivoted toward the traffic path V.
  • the stopper 122 is preferably made of an elastic material such as hard rubber.
  • FIG. 5c shows a detailed illustration of the connecting region between the two door leaves 10, 11 when the door 1 is closed.
  • the oblique end faces 15, 16 of the door leaf 10, 11 are in contact with each other to form the wall 14 in contact.
  • the wall 14 is also called a bulkhead because of its partitioning function.
  • a tube 17 as a closure element.
  • the tube 17 is guided by a tubular sleeve 18, which is formed by the first door leaf 10 and the second door leaf 11 by a corresponding shape.
  • a slot-shaped opening 19 is arranged through which from one side of the tube 17 to the 180 ° opposite side of the tube 17 extending objects can be passed.
  • FIG. 5d This is illustrated in FIG. 5d.
  • the tube 17 with the slot-shaped opening 19 is shown in the same viewing direction as in FIG. 5c.
  • the tube 17 cut along the line ZZ is shown in a cross-sectional representation.
  • a first wedge 20 and a second wedge 21 can be introduced as securing elements.
  • the wedges in this case have an opposing shape, so that they are each introduced from opposite directions in the slot-shaped opening, which is indicated by the arrows in the figure 5d.
  • FIG. 5e shows a cross-sectional profile of the first door leaf 10 which is cut along the line E-E in FIG. 4b and is comparable to the cross-sectional profile shown in FIG. 2c.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Gates (AREA)
EP07090091A 2006-05-10 2007-04-27 Glissière de sécurité sur voies de circulation Withdrawn EP1854923A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE202006007972U DE202006007972U1 (de) 2006-05-10 2006-05-10 Leiteinrichtung an Verkehrswegen

Publications (1)

Publication Number Publication Date
EP1854923A1 true EP1854923A1 (fr) 2007-11-14

Family

ID=37697657

Family Applications (1)

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EP07090091A Withdrawn EP1854923A1 (fr) 2006-05-10 2007-04-27 Glissière de sécurité sur voies de circulation

Country Status (3)

Country Link
EP (1) EP1854923A1 (fr)
DE (1) DE202006007972U1 (fr)
IL (1) IL183066A0 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8647012B2 (en) 2010-05-05 2014-02-11 Energy Absorption Systems, Inc. Gate for barrier system and methods for the assembly and use thereof

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008016837B4 (de) 2008-04-01 2016-02-18 Heintzmann Sicherheitssysteme Gmbh & Co. Kg Leiteinrichtung an Verkehrswegen mit einer horizontal schwenkbaren Leitschwelle
EP2784222B1 (fr) * 2013-03-27 2016-12-28 Kaufmann AG Dispositif de glissière de sécurité, notamment système de transfert de glissière de sécurité, avec unité de verrouillage et abaissement court

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7212157A (fr) * 1972-09-07 1974-03-11
EP0816568A2 (fr) * 1996-07-05 1998-01-07 Sec Envel S.à.r.l. Barrière de sécurité pour voies de circulation de véhicules traversée d'un passage temporaire
DE202005002859U1 (de) * 2005-02-21 2005-05-04 Spig Schutzplanken-Produktions-Gesellschaft Mbh & Co. Kg Leitplankenanordnung
DE102005011382A1 (de) * 2005-03-11 2006-09-14 Volkmann & Rossbach Gmbh & Co. Kg Fahrzeugrückhaltesystem zum Absichern von Fahrbahnen in einem Passagebereich und Leitschwellenelement für ein Fahrzeugrückhaltesystem
CH695947A5 (de) * 2002-03-21 2006-10-31 Burri Ag Zuerich Leitplankentor.

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7212157A (fr) * 1972-09-07 1974-03-11
EP0816568A2 (fr) * 1996-07-05 1998-01-07 Sec Envel S.à.r.l. Barrière de sécurité pour voies de circulation de véhicules traversée d'un passage temporaire
CH695947A5 (de) * 2002-03-21 2006-10-31 Burri Ag Zuerich Leitplankentor.
DE202005002859U1 (de) * 2005-02-21 2005-05-04 Spig Schutzplanken-Produktions-Gesellschaft Mbh & Co. Kg Leitplankenanordnung
DE102005011382A1 (de) * 2005-03-11 2006-09-14 Volkmann & Rossbach Gmbh & Co. Kg Fahrzeugrückhaltesystem zum Absichern von Fahrbahnen in einem Passagebereich und Leitschwellenelement für ein Fahrzeugrückhaltesystem

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8647012B2 (en) 2010-05-05 2014-02-11 Energy Absorption Systems, Inc. Gate for barrier system and methods for the assembly and use thereof

Also Published As

Publication number Publication date
IL183066A0 (en) 2007-09-20
DE202006007972U1 (de) 2007-01-18

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