EP2210981A2 - Dispositif d'application de dispositifs additionnels sur un système de retenue de véhicule et ensemble composé d'un système de retenue de véhicule et un tel dispositif - Google Patents

Dispositif d'application de dispositifs additionnels sur un système de retenue de véhicule et ensemble composé d'un système de retenue de véhicule et un tel dispositif Download PDF

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Publication number
EP2210981A2
EP2210981A2 EP09012718A EP09012718A EP2210981A2 EP 2210981 A2 EP2210981 A2 EP 2210981A2 EP 09012718 A EP09012718 A EP 09012718A EP 09012718 A EP09012718 A EP 09012718A EP 2210981 A2 EP2210981 A2 EP 2210981A2
Authority
EP
European Patent Office
Prior art keywords
restraint system
vehicle restraint
coupling member
hollow profile
support
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Withdrawn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
EP09012718A
Other languages
German (de)
English (en)
Other versions
EP2210981A3 (fr
Inventor
Vanessa Volkmann
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.)
Volkmann and Rossbach GmbH and Co KG
Original Assignee
Volkmann and Rossbach GmbH and Co 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 Volkmann and Rossbach GmbH and Co KG filed Critical Volkmann and Rossbach GmbH and Co KG
Priority to CA2690696A priority Critical patent/CA2690696A1/fr
Publication of EP2210981A2 publication Critical patent/EP2210981A2/fr
Publication of EP2210981A3 publication Critical patent/EP2210981A3/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Withdrawn legal-status Critical Current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
    • E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
    • E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
    • E01F9/658—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by means for fixing
    • E01F9/669—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by means for fixing for fastening to safety barriers or the like

Definitions

  • the present invention relates to a device for attaching ancillary equipment, such as construction fence elements or other barriers to a vehicle restraint system.
  • a popular vehicle restraint system is the vehicle restraint system marketed by the assignee under the trademark "Vario Guard”.
  • This vehicle restraint system is composed of individual elements, which have a base body which can be erected on a base, post elements projecting upwards from the latter, and a box-like hollow profile attached to the free ends of the post elements.
  • This vehicle restraint system is characterized on the one hand by its good mechanical properties, but on the other hand also by the ease of mounting and high mobility.
  • the engaging portion is attached to the profile of the vehicle restraint system by jamming or tilting or the like.
  • the holding arm preferably extends downwards, so that the center of gravity lies below the point of engagement of the engagement section on the profile of the vehicle restraint system.
  • the support arm rests against the abutment portion at a location remote from the profile of the vehicle restraint system.
  • the attachment can be plugged or attached.
  • the auxiliary device is then kept in self-positioning stable in contact with the vehicle restraint system without the vehicle restraint system itself having to be modified or even damaged by screwing or welding. Unintentional release from the vehicle restraint system or mispositioning is precluded by self-alignment.
  • the device forms at least one essentially flat basic body, which extends from the engagement section via the holding arm to the coupling element.
  • the base body is formed as an elongate sheet metal body, which has correspondingly high flexural rigidity.
  • two or more basic body on each device according to the invention wherein the base body are connected in pairs by a plurality of connecting struts at a distance from each other.
  • the distance between two basic bodies can be for example 5 to 15 cm. It can then be provided correspondingly many coupling members and attack sections, so as to provide an even more stable attachment to the vehicle restraint system and additional options for attaching additional equipment.
  • a development of the invention provides that the engagement portion is designed to penetrate into a hollow profile of the vehicle restraint system and has at least two support zones, with which it is supported in the hollow profile. If one considers, for example, the above-described Vario-Guard system of the applicant, then the attacking section can be pivoted from below into the downwardly open hollow profile and fixed by vertical or slightly entangled alignment of the device in this hollow profile. In this case, the engagement section is securely supported by the at least two support zones in the hollow profile so that the forces acting as a result of attaching to the additional device, in particular the weight of the additional device and the device itself, can be safely dissipated to the vehicle restraint system.
  • the engagement section has at least two projections, wherein the at least two support zones are each arranged at a free end of one of the projections.
  • These projections may be formed on the device such that they engage in the region of diametrically opposite corners of a box-shaped hollow profile of the vehicle restraint system or near these corners.
  • the engagement section has guide runners in the region of the at least two support zones which extend transversely to the base body and are designed to partially engage the vehicle restraint system.
  • the guide runners can serve to facilitate lateral displacement of the device in the hollow profile and thereby avoid jamming of the device in the vehicle restraint system.
  • the runners are also advantageous if the device according to the invention designed as a holder (viewed from above) is not exactly perpendicular to the longitudinal axis of the protective device. Also in this case, the forces can be safely introduced into the box section, since the two convex skids form a quasi circle with radii at both ends of the attack section, so that a slight twisting is possible.
  • the guide runners can be formed by cylindrical pins, sheets or the like.
  • the at least two guide runners are attached via a plug connection in each case to a support zone of the engagement section.
  • the support zones forming projections at its free end with slots and the guide rails with complementary slots so that both parts are crosswise plugged into each other, and can be connected to each other either by a suitable fit or by caulking or welding ,
  • the clamping tendency can be further reduced be that the guide runners are convex rounded.
  • the clamping angle is slightly increased and not set to exactly 90 degrees.
  • the holding arm is arcuately curved. So it is possible to form the support arm in a convex away from the vehicle restraint system curved course. As a result, it can be prevented that the device according to the invention collides with individual components of the vehicle restraint system, for example in connection areas between two individual elements of the vehicle restraint system that are assembled by the weft.
  • the contact section is formed by a rounded projection at its remote from the attacking portion free end of the support arm. Near this rounded projection, the device according to the invention can also be provided with a breakthrough, so that in this area a slight deformation of the device according to the invention is possible.
  • the support arm has at its remote from the attacking portion free end a boom on which the coupling member is provided.
  • the boom can be made different lengths.
  • the coupling member may be positioned relatively close to the vehicle restraint system.
  • Such a dimensioning of the boom is useful, for example, if only little space for attaching the attachment in the transverse direction to the roadway is available.
  • devices according to the invention with a longer-sized boom are used.
  • the boom can be integrally formed with the base plate.
  • the coupling member is formed by a thorn-like projection.
  • the coupling member has a preferably attached via a connector stiffening profile. This can also be caulked, welded or glued in addition to the plug connection with the mandrel.
  • the coupling member is provided with a transverse to the thorn-like projection stop plate. Upon reaching the desired position of the accessory collides this then after plugging on the thorn-like projection with this stop plate. If the stop plate is not provided, the extension arm is formed so that it then forms the stop for the attachment.
  • the invention further relates to a set of a vehicle restraint system and a device according to any one of the preceding claims, wherein the vehicle restraint system comprises shot-wise assembled individual elements comprising a base body which can be erected on a substrate, from which projecting post elements and a box-like hollow profile attached to the post elements Hollow profile is at least partially opened on its side facing the base body, wherein the device engages with its at least one engagement portion through the opening in the hollow profile and in this by tilting, in particular form-fitting, is supported, wherein the support arm, starting from the hollow profile extends laterally of the vehicle restraint system to the base body and supported on this so that an additional device on the coupling member of the device side of the vehicle restraint system a is ringable.
  • the vehicle restraint system comprises shot-wise assembled individual elements comprising a base body which can be erected on a substrate, from which projecting post elements and a box-like hollow profile attached to the post elements Hollow profile is at least partially opened on its side facing
  • the invention also relates to a method for mounting the device according to the invention on a vehicle restraint system of the type described above, wherein the engaging portion is inserted into the hollow profile, pivoted and mounted by pivoting back on the vehicle restraint system until the abutment portion rests against the base body of the vehicle restraint system. Then the additional device is attached to the mandrel.
  • adapter elements can also be plugged onto the mandrel and form an interface between the mandrel and the additional device.
  • the device of the invention impresses with its simple structure and easy installation. Only relatively little sheet material is required to make the device. Despite its relatively filigree design, it provides sufficient stability for the attachment of additional equipment. In addition, it offers the advantage that facing the roadway to be protected no protruding edges or the like caused by the attachment of the additional equipment.
  • a device according to the invention for attaching an additional device is shown and generally designated 10.
  • the device according to the invention is used on a vehicle restraint system 12, as shown in FIG Fig. 2 shown in a spatial representation.
  • vehicle restraint system is assembled in groups of individual elements 14, 16, 18 in order to secure traffic routes laterally or in intermediate areas.
  • vehicle restraint systems 12 can be permanently installed on a road surface U and remain permanently on site. But it is also possible to install such vehicle restraint systems temporarily, for example, to secure the site.
  • Each individual element of the vehicle restraint system 12 consists of a base body 20 which rests on the substrate U.
  • a post member 22 is mounted and extends upwardly therefrom.
  • At the upper free end of the post members 22 extends a box-like hollow profile 24, with a rectangular cross-section.
  • the hollow profile 24 is provided at its lower portion with an opening 26.
  • an engaging portion 28 of the device 10 according to the invention is introduced into the interior of the hollow section 24. This insertion is done by tilting the device 10 and then pivoting back into the vertical position according to Fig. 1 , so that support zones 30 and 32 engage in diametrically opposite corner regions of the hollow profile 24, as in FIG Fig. 1 shown. From the attack portion 28 extends an arcuate trained holding arm 34 down.
  • a contact portion 36 At the free end of a contact portion 36 is provided with which the device 10 according to the invention due to its own weight to the inclined outer wall of the base body 20 of the vehicle restraint system applies.
  • abutment portion 36 Opposite the abutment portion 36 extending from the support arm 34 starting a boom 38 transversely to the support arm 34.
  • the boom 38 can be formed as required with different lengths L.
  • a pin-like coupling member 40 is provided, which in Fig. 1 extends substantially vertically upwards. Depending on the dimensioning of the length L of the boom 38, the distance of the coupling member 40 from the vehicle restraint system 12 can be adjusted.
  • the device 10 according to the invention consists of a base body 42 and attached thereto additional components.
  • the main body 42 is essentially formed of a flat corrosion-treated sheet steel material having a material thickness of, for example, 5 to 15 mm.
  • This basic body 42 comprises the engagement section 28, the arcuately curved retaining arm 34, the abutment section 36, the arm 38 and a part 44 of the mandrel-like projection 40 lying in the plane of the main body 42.
  • the engaging portion 28 is formed by a flat, substantially concave triangular portion from which two finger-like projections extend to the support zones 30 and 32 out. These support zones are provided at their front portion with slots 46, 48.
  • the slots 46, 48 serve to receive rounded runner elements 50, 52 which are provided with complementary slots 54, 56.
  • the guide runners 50, 52 are transversely to the direction of extension of the im Essentially flat body 42 attached.
  • the curves serve to clamp-free guidance within the hollow section 24 and allow in the unloaded state during assembly, if necessary, a lateral displacement in the longitudinal direction of the vehicle restraint system 12. If the holder is not exactly positioned at 90 degrees to the longitudinal axis of the hollow section 24, it can through the forces still transfer the curves.
  • the runners form approximately a section of a circular disk. However, an oval production form would also be conceivable.
  • the arcuate holding arm 34 extends to be in Fig. 3 to 5 lower end.
  • the contact portion 36 is formed with a convex curvature, and a further opening 58. Further extends from this lower end of the support arm 34 of the boom 38 in the horizontal direction, which can be interpreted differently in terms of length.
  • On the boom of the above-mentioned part of the mandrel-like projection 44 is attached, which, as shown at 60, slotted about half its length.
  • a stop plate 62 is attached, which has in its central region one of the cross-sectional contour of the portion 44 corresponding recess 64.
  • an elongated stiffening plate 66 can be plugged, which is also slotted about half of its length, as shown at 68.
  • This stiffening plate 68 is coupled to the projection 44, as in 3 and 4 shown.
  • a fence element 70 is attached to the vehicle restraint system 12 via the fastening device 10 according to the invention.
  • a hollow receiving element 72 for example a tubular body, which is attachable to the stiffened thorn-like projection 40.
  • Fig. 7 shows a second embodiment of the invention, in which quasi two devices 10 and 10 'are arranged side by side and connected by connecting struts 80, 82, 84 with each other so that they are parallel to each other.
  • Each of the devices has two mandrel-like projections 40 and 40 ', two holding arms 34 and 34' and two engaging portions 28 and 28 'on. It can be seen that no guide runners are provided on the engagement sections 28 or 28 'in the associated support zones.
  • the device according to Fig. 7 provides due to the duplication of two individual devices 10 and 10 'for a more stable suspension.
  • two coupling members 40 and 40 ' are provided side by side, so that a defined interface, in particular a defined distance between adjacent auxiliary devices, such as fence elements, is given.
  • the duplication of the devices 10 and 10 'and the connection via the struts 80, 82, 84 reduces the tilt tendency of the device according to FIG Fig. 7 ,
  • the attachment is made in the same way as for the embodiment according to Fig. 1 to 6 described.
  • the corresponding is out Fig. 8 seen.
  • Fig. 9 shows an exemplary arrangement of a plurality of auxiliary devices on the vehicle restraint system 12 according to Fig. 2 ,
  • the in Fig. 9 lower half of the vehicle restraint system 12 three lower fence elements 100, 102, 104 are provided, with subsequently an approximately twice as high mesh fence element 106 is attached.
  • a simple device 10 according to the embodiment according to Fig. 1 to 6 attached to the vehicle restraint system 12.
  • devices 90 according to the embodiment according to Fig. 7 and 8th used.
  • the individual fence elements as usual in building fences, with dedicated tools, such as terminals, sheets or wires, can be connected to each other.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
  • Body Structure For Vehicles (AREA)
  • Connection Of Plates (AREA)
EP09012718A 2009-01-21 2009-10-07 Dispositif d'application de dispositifs additionnels sur un système de retenue de véhicule et ensemble composé d'un système de retenue de véhicule et un tel dispositif Withdrawn EP2210981A3 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA2690696A CA2690696A1 (fr) 2009-01-21 2010-01-21 Appareillage d'installation d'equipement auxiliaire sur un systeme de confinement de vehicule et ensemble consistant en un systeme de confinement de vehicule, et ledit appareillage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102009005477A DE102009005477A1 (de) 2009-01-21 2009-01-21 Halterungseinrichtung für eine Schutzwandanordnung und Schutzwandanordnung mit einer derartigen Halterungseinrichtung

Publications (2)

Publication Number Publication Date
EP2210981A2 true EP2210981A2 (fr) 2010-07-28
EP2210981A3 EP2210981A3 (fr) 2011-12-07

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP09012718A Withdrawn EP2210981A3 (fr) 2009-01-21 2009-10-07 Dispositif d'application de dispositifs additionnels sur un système de retenue de véhicule et ensemble composé d'un système de retenue de véhicule et un tel dispositif

Country Status (3)

Country Link
EP (1) EP2210981A3 (fr)
CA (1) CA2690696A1 (fr)
DE (1) DE102009005477A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3693510A1 (fr) * 2019-02-06 2020-08-12 Safety Solutions Jonsereds AB Système de barrière de site de travail

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2753238A1 (fr) * 1996-09-10 1998-03-13 Coste Gerard Dispositif de fixation d'un element de signalisation sur une glissiere de securite
GB2373806A (en) * 2001-03-31 2002-10-02 Hill & Smith Ltd Safety barrier with interchangeable upper portion
EP1418274A1 (fr) * 2002-11-06 2004-05-12 SPIG Schutzplanken-Produktions-Gesellschaft mbH & Co.KG Barrière de sécurité pour voies routières
DE202006010337U1 (de) * 2006-07-04 2006-11-16 Ehlich, Hellmut Aufstell- und Haltevorrichtung auf kastenförmigen Schutzplanken, zum Aufstellen von Schildern und Verkehrszeichen

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT300879B (de) * 1968-07-09 1972-08-10 Walter Roediger Blendschutz- und Fangzaun für Kraftfahrzeuge
DE3928793A1 (de) 1989-08-31 1991-03-14 Spig Schutzplanken Prod Gmbh Leitschwellenstrang
DE9313965U1 (de) * 1993-09-15 1993-11-18 Langbrandner, Josef, 93180 Deuerling Universalhalter für Sichtmarkierungen, Beleuchtungen oder Zeichen an Leitschienen, insbesondere Stahlleitschienen
DE4412159A1 (de) * 1994-04-12 1995-10-19 Juergen Benaburger Halter zur Befestigung von Sichtzeichen an Verkehrsführungseinrichtungen
FR2721332B1 (fr) * 1994-06-15 1996-09-13 Securite Signalisation Dispositif de fixation de supports de panneaux de signalisation routière sur un mur séparateur.
DE19543738A1 (de) * 1995-11-24 1997-05-28 Carsten Goltz Einrichtung zur Verringerung von Verkehrsunfallfolgen

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2753238A1 (fr) * 1996-09-10 1998-03-13 Coste Gerard Dispositif de fixation d'un element de signalisation sur une glissiere de securite
GB2373806A (en) * 2001-03-31 2002-10-02 Hill & Smith Ltd Safety barrier with interchangeable upper portion
EP1418274A1 (fr) * 2002-11-06 2004-05-12 SPIG Schutzplanken-Produktions-Gesellschaft mbH & Co.KG Barrière de sécurité pour voies routières
DE202006010337U1 (de) * 2006-07-04 2006-11-16 Ehlich, Hellmut Aufstell- und Haltevorrichtung auf kastenförmigen Schutzplanken, zum Aufstellen von Schildern und Verkehrszeichen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3693510A1 (fr) * 2019-02-06 2020-08-12 Safety Solutions Jonsereds AB Système de barrière de site de travail

Also Published As

Publication number Publication date
EP2210981A3 (fr) 2011-12-07
DE102009005477A1 (de) 2010-07-22
CA2690696A1 (fr) 2010-07-21

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