EP1520934A1 - poteau pour barrière de sécurité - Google Patents

poteau pour barrière de sécurité Download PDF

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Publication number
EP1520934A1
EP1520934A1 EP04019882A EP04019882A EP1520934A1 EP 1520934 A1 EP1520934 A1 EP 1520934A1 EP 04019882 A EP04019882 A EP 04019882A EP 04019882 A EP04019882 A EP 04019882A EP 1520934 A1 EP1520934 A1 EP 1520934A1
Authority
EP
European Patent Office
Prior art keywords
support
guard rail
front support
post
guardrail
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Withdrawn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
EP04019882A
Other languages
German (de)
English (en)
Inventor
Andreas Gerhard
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.)
Toge Duebel GmbH and Co KG
Original Assignee
Toge Duebel A Gerhard KG
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 Toge Duebel A Gerhard KG filed Critical Toge Duebel A Gerhard KG
Publication of EP1520934A1 publication Critical patent/EP1520934A1/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Withdrawn legal-status Critical Current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
    • E01F15/04—Continuous barriers extending along roads or between traffic lanes essentially made of longitudinal beams or rigid strips supported above ground at spaced points
    • E01F15/0461—Supports, e.g. posts

Definitions

  • the invention relates to a guardrail post for use in on roads and in particular crash-mounted impact systems.
  • Such crash barrier posts have facilities in their upper area for attachment of a guardrail, for example, holes for direct or indirect screwing on the guardrails, on.
  • a footplate which can be fixed by means of a Fasteners, such as screws and dowels, to a concrete foundation, For example, a bridge cap is attached.
  • a Fasteners such as screws and dowels
  • a bridge cap is attached.
  • the Holes for attaching the post are around it, so too in front of the front, trained. According to the high requirements to the impact strength, these guard rail posts are very heavy trained and partly - due to their shape - very expensive in production.
  • the invention is based on the object to a crash barrier post create, which is easy to produce and assemble and which also in compliance the prescribed strength is particularly easy.
  • the post Due to the two-part education and the consequent high stiffness, the post can be compared to the known one-piece Posts are very easily formed. Furthermore, he can without further made of sheet metal by punching and folding. Of the Guard rail post according to the invention thus contains no welded joints. Since the front of the front support is formed without projections, It also reduces the risk that especially crashed motorcyclists at the posts due to protrusions suffer additional injuries. The rear oblique support is u. a. also for damping a deformation the prop in a crash.
  • Claim 2 gives an optimal attachment point for a guardrail again.
  • Claim 7 is again, as the existing stiffeners as an attachment can be used for the oblique support on the front support.
  • the guardrail post 1 shown in the drawing is basically formed in two parts; it consists of a front support 2 and a rear one Inclined support 3.
  • the front support 2 has a flat front side 4, at the only indicated guardrail 5 is attached. She is through to Rear side 6 towards bent side webs 7, 8 and a top bar 9 stiffened. At its lower edge is a foot plate 10 to the rear 6 back bent. As a result, the front support 2 is free on its front side 4 Edges or protrusions.
  • On the base plate 10 for example, two Holes 11 formed through which the front support 2 by means of suitable Fixing means 12, for example so-called self-tapping Concrete screws on a foundation 13, for example, the concrete slab a bridge, can be attached.
  • the front support 2 has the shape of a slightly widening downward, So slim Trapezes.
  • the rear inclined support 3 has an upper connecting portion 14th on, which is adapted to the rear 6 of the front support 2 in the upper area, So between the upper areas of the side bars 7, 8 and the Obersteg 9 on the back 6 of the front support 2 is applied and by means of this suitable fastening means 15, such as flat head screws connected is.
  • Support section 16 which has the shape of a slightly tapered down, So has slim trapezoid.
  • the support section 16 is to the rear 6 of the front support 2 directed reinforcing webs 18, 19 provided.
  • a hole 20 is formed through which the foot portion 17 also by means of a suitable fastener 12 with the foundation 13 is connectable.
  • an angled reinforcing plate 21 may be arranged in her resting on the base plate 10 area with the holes 11 aligned Holes 22, so here the attachment by means of the fastening means 12 takes place. Furthermore, it has in their abutting the back 6 Area holes 23 on, with holes 24 in the front support 2 are aligned, through which in turn the reinforcing plate 21 with the front 4 of the front support 2 by means of suitable fastening means 25, for example Flat head screws, connected so that the lower area the front support 2 is suitably reinforced.
  • the guardrail 5 is with the interposition of a damper 26 at the Guardrail Post 1 attached.
  • the guardrail 5 is in turn on the outside Damper 26 attached in a suitable manner.
  • the damper 26 is by means of suitable fasteners 27, such as screws, on the front 4 of the front support 2 attached, in such a way that they are in the height centered on the bend 28 between the connection section 14 and the support portion 16 of the inclined support 3 is arranged is.
  • holes 29, 30 are respectively above and below the bend 28 attached, wherein the upper hole 29 with another hole in the connecting portion 14 is aligned. So that the fastening means 27 in the lower Hole 30 in the front support 2 is accessible, is hereby in overlap in the Support section 16 a passage opening 31 is formed.
  • the guardrail 5 so indirectly, namely with interposition the damper 26, attached to the guard rail post 1.
  • the front support 2 and the oblique support 3 and also the reinforcing plate 21 are made of sheet metal and can be formed by simple stamping and bending processes getting produced. For the usual heavy loads usually sheet thicknesses of about 5 mm.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
EP04019882A 2003-09-30 2004-08-21 poteau pour barrière de sécurité Withdrawn EP1520934A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2003145847 DE10345847A1 (de) 2003-09-30 2003-09-30 Leitplanken-Pfosten
DE10345847 2003-09-30

Publications (1)

Publication Number Publication Date
EP1520934A1 true EP1520934A1 (fr) 2005-04-06

Family

ID=34306219

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04019882A Withdrawn EP1520934A1 (fr) 2003-09-30 2004-08-21 poteau pour barrière de sécurité

Country Status (2)

Country Link
EP (1) EP1520934A1 (fr)
DE (1) DE10345847A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2419623A (en) * 2004-10-27 2006-05-03 Varley & Gulliver Ltd Parapet upright
WO2012139931A1 (fr) * 2011-04-15 2012-10-18 Stahlwerk Annahütte Max Aicher GmbH & Co. KG Système de guidage du trafic muni d'éléments raidisseurs
EP4234815A1 (fr) * 2022-02-23 2023-08-30 Van Eycken Metal Construction BV Système d'ancrage pour une structure de déviation de véhicule métallique et construction composée de ceux-ci
BE1030291B1 (nl) * 2022-02-23 2023-09-19 Van Eycken Metal Construction Bvba Verankeringssysteem omvattende een steunvoet voor een metalen voertuigkerende constructie en een constructie hiermee samengesteld

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004034999A1 (de) * 2004-03-10 2005-10-13 TOGE-Dübel A. Gerhard KG Leitplanken-Pfosten
DE202007017491U1 (de) * 2007-06-12 2008-03-06 Studiengesellschaft für Stahlschutzplanken eV Schutzplankenanordnung

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3385564A (en) * 1964-11-11 1968-05-28 Christiani & Nielson Ltd Highway guard rail supports
AT372445B (de) * 1980-09-15 1983-10-10 Vmw Ranshofen Berndorf Ag Leitschienenstuetze mit gummidaempfungselement
EP0677615A1 (fr) * 1994-04-14 1995-10-18 TUBOSIDER ITALIANA S.p.A. Configuration variable de glissière de sécurité routière à moyens de dissipation de l'énergie
EP1070789A1 (fr) * 1999-07-21 2001-01-24 SPIG Schutzplanken-Produktions-Gesellschaft mbH & Co.KG Ancrage d'un poteau

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1449518A (en) * 1922-02-09 1923-03-27 John A Lawson Road guard
DE1916361U (de) * 1965-02-23 1965-05-26 Pass & Co Strassenrand-leitplanke fuer kraftverkehrswege.
DE1295581B (de) * 1966-03-23 1969-05-22 Siegener Ag Geisweid Fuer Eise Leitplanke fuer Strassen
AT284186B (de) * 1968-12-13 1970-09-10 Voest Ag Fahrzeugleitvorrichtung an Straßenrändern
GB2112040B (en) * 1981-12-23 1985-11-20 Brockhouse Berry Limited Buffers for motor vehicle parking areas
DE29617846U1 (de) * 1996-10-14 1997-02-06 SPS Schutzplanken GmbH, 63743 Aschaffenburg Pfostenanordnung für eine Schutzplanken aufweisende, passive Schutzeinrichtung

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3385564A (en) * 1964-11-11 1968-05-28 Christiani & Nielson Ltd Highway guard rail supports
AT372445B (de) * 1980-09-15 1983-10-10 Vmw Ranshofen Berndorf Ag Leitschienenstuetze mit gummidaempfungselement
EP0677615A1 (fr) * 1994-04-14 1995-10-18 TUBOSIDER ITALIANA S.p.A. Configuration variable de glissière de sécurité routière à moyens de dissipation de l'énergie
EP1070789A1 (fr) * 1999-07-21 2001-01-24 SPIG Schutzplanken-Produktions-Gesellschaft mbH & Co.KG Ancrage d'un poteau

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2419623A (en) * 2004-10-27 2006-05-03 Varley & Gulliver Ltd Parapet upright
GB2419623B (en) * 2004-10-27 2009-08-05 Varley & Gulliver Ltd Parapet
WO2012139931A1 (fr) * 2011-04-15 2012-10-18 Stahlwerk Annahütte Max Aicher GmbH & Co. KG Système de guidage du trafic muni d'éléments raidisseurs
EP4234815A1 (fr) * 2022-02-23 2023-08-30 Van Eycken Metal Construction BV Système d'ancrage pour une structure de déviation de véhicule métallique et construction composée de ceux-ci
BE1030291B1 (nl) * 2022-02-23 2023-09-19 Van Eycken Metal Construction Bvba Verankeringssysteem omvattende een steunvoet voor een metalen voertuigkerende constructie en een constructie hiermee samengesteld

Also Published As

Publication number Publication date
DE10345847A1 (de) 2005-04-14

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