FR2610338A1 - Device for a road barrier comprising pyramidal volumes - Google Patents

Device for a road barrier comprising pyramidal volumes Download PDF

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Publication number
FR2610338A1
FR2610338A1 FR8701386A FR8701386A FR2610338A1 FR 2610338 A1 FR2610338 A1 FR 2610338A1 FR 8701386 A FR8701386 A FR 8701386A FR 8701386 A FR8701386 A FR 8701386A FR 2610338 A1 FR2610338 A1 FR 2610338A1
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FR
France
Prior art keywords
pyramids
links
road
hand
ties
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.)
Pending
Application number
FR8701386A
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French (fr)
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Individual
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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
Priority to FR8701386A priority Critical patent/FR2610338A1/en
Publication of FR2610338A1 publication Critical patent/FR2610338A1/en
Pending legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41H—ARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
    • F41H11/00—Defence installations; Defence devices
    • F41H11/08—Barbed-wire obstacles; Barricades; Stanchions; Tank traps; Vehicle-impeding devices; Caltrops
    • 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
    • E01F13/02—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions free-standing; portable, e.g. for guarding open manholes ; Portable signs or signals specially adapted for fitting to portable barriers
    • E01F13/028—Flexible barrier members, e.g. cords; Means for rendering same conspicuous; Adapted supports, e.g. with storage reel
    • 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
    • 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
    • E01F13/12—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions for forcibly arresting or disabling vehicles, e.g. spiked mats

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)

Abstract

The invention relates to a device for a road barrier comprising pyramidal volumes connected together, making it possible to form a barrier for all road vehicles on a road or off-road route. The device comprises a non-limiting number of pyramids 1 of reflecting colours and different heights, placed at the appropriate time over the whole width of the route to be blocked, for inspection, on which pyramids there is fixed, at each of the apices, a metal spherical cap 2, the said pyramids being connected together at a distance by appropriate ties 3, provided with rapid-fixing links 4, the said ties having, on the one hand, anchoring points 5 on the ends, and, on the other hand, a flexible traction line 6 on each end of the ties of the device. The contact of a moving vehicle on pyramids causes them to turn over and, by lever effect, they will become bedded under the vehicle, and will lift, immobilise and anchor it by means of the lines 3 and anchoring points 5. One application among others: police road barrier for regulation safety inspections.

Description

Dispositif pour barrage routier à volumes pyramidalx.  Device for roadblock with pyramidalx volumes.

La présente invention concerne un dispositif qui permet ce barrer temporerement les voies à circulation routière ou non routière. The present invention relates to a device which allows this to temporarily block roads with or without road traffic.

Ce dispositif est constitué d'un assemblage de différentes py rmides tdtraédriques reliées entre elles à distance par des liens à l'aide de maillons ouverts à verrouillage.This device consists of an assembly of different tdtrahedral pyramids linked together at a distance by links using open locking links.

Les dispositifs de barrages routiers utilisés en particulier par les forces de l'ordre sont principalement fait à l'aide de herses que lton déploie au moment oprortun qui, bien qu'elles représentent un danger certain, sont forcées et franchies.The roadblock devices used in particular by the police are mainly made using harrows which are deployed at the opportune moment which, although they represent a certain danger, are forced and crossed.

.-e dispositif selon l'invention permet de remédier à cet inconvénient. .e device according to the invention overcomes this drawback.

Selon une forme de réalisation préférentielle, il comporte des pyramides tétraédriques de différents volumes, chacune d'elle constituée de matériaux profilés reliés entre eux, de résistan- ce aplEropriée, formant les cotés, sur lesquels peuvent être fixées à chaque somr:et des calottes sphériques galliques. According to a preferred embodiment, it comprises tetrahedral pyramids of different volumes, each of which consists of profiled materials connected to each other, of aplEropriate resistance, forming the sides, on which can be fixed to each somr: and caps gallic spherical.

Les dites calottes peuvent être remplacées par toutes autres formes non limitatives.Said caps can be replaced by any other non-limiting form.

Les dites pyramides sont de dimensions différentes, en rapport des hauteurs de chassis caisses inégales au sol, selon les types de véhicules en circulation. Said pyramids are of different dimensions, in relation to the heights of chassis chassis which are uneven on the ground, according to the types of vehicles in circulation.

Selon le dispositif, les dites pyramides sont reliées entre elles à distance égale ou inégale à l'aide de liens appropriés munis de maillons ouverts à verrouillages, les liens sont munis d'une part d'un anneau d'ancrage à chaque extrémités du dispositif, et d'autre part,d'un lien de traction souple à chaque ex extrémité du dispositif.Depending on the device, the said pyramids are connected together at equal or unequal distance using appropriate links provided with open links with locks, the links are provided on the one hand with an anchoring ring at each end of the device , and secondly, a flexible traction link at each ex end of the device.

Selon l'invention, au moment de l'intervention, une fois le dispositif déployé sur la largeur de la voie de circulation à
interrompre, le véhicule en infraction vient heurter la dite barrière, les pyramides se renversent au moment du choc, par ef fet de levier s'encastrent sous le véhicule, le soulévent,l'im rtobilisent en suspention et l'ancrent par les calottes sphéri
cuves des dites pyramides encastrées sous le dit véhicule retenu par les liens et anneaux d'ancrage. According to the invention, at the time of the intervention, once the device has been deployed across the width of the traffic lane to
to interrupt, the infringing vehicle collides with the said barrier, the pyramids overturn at the moment of impact, by the effect of a lever embedded under the vehicle, raise it, immobilize it in suspension and anchor it by the spherical caps
tanks of said pyramids embedded under said vehicle retained by the links and anchor rings.

Le dispositif selon l'invention se stocke, se transporte les pyramides encastrées les unes dans les autres par ordre croissant. Selon une variante du dispositif , les pyramides sont pliantes à l'aide d'un coté amovible monté sur rotule verrouil lable, les faces opposées du coté amovible sont montées sur axe pivot ce qui permet la mise en forme de la pyramide à la demande.The device according to the invention is stored, is transported the pyramids embedded in each other in ascending order. According to a variant of the device, the pyramids are folding using a removable side mounted on a lable lockable ball joint, the opposite faces of the removable side are mounted on a pivot axis which allows the pyramid to be shaped on demand.

Le pliage de ces dites pyramides diminue de ce fait le volume de rangement.The folding of these so-called pyramids thereby reduces the storage volume.

La description suivante se réfère aux dessins annéxés qui représentent, sans aucun caractère limitatif, un exemple de réalisation d'un dispositif selon l'invention de barrage routier à volumes pyramidaux.The following description refers to the appended drawings which represent, without any limiting character, an exemplary embodiment of a device according to the invention of a roadblock with pyramidal volumes.

La figure I représente une vue d'ensemble du dispositif.Figure I shows an overview of the device.

La figure 2 représente une des pyramide du dispositif.Figure 2 shows one of the pyramid of the device.

La figure 3 représente une variante de pyramide du dispositif.Figure 3 shows a variant pyramid of the device.

Le dispositif représenté sur la figure I comporte des pyramydes tétraédriques (I) ayant des dinensions différentes les unes des autres, d'une part,pour leur encastrement facilitant stockage et transport, d'autre part, cella permet l'éfficacité du dispositif en rapport des différentes hauteurs sol et chassis caisses inégales entre les différents types de véhicules en circulation.Les dites pyramides pourront être de couleurs rouges et blanches réflectorisantes, sont reliées entre elles à distance égale ou inégale par des liens appropriés (3) les dits liens munis de maillons à fixations rapides (4) intercallent les pyramides.Les dits liens (3) sont munis d'une part d'un point d'ancrage (5) à chaque extrémité, d'autre parts d'un lien de traction souple quelconque (6) sur chaque extrémité du dispositif.The device represented in FIG. I comprises tetrahedral pyramids (I) having different dinensions from one another, on the one hand, for their embedding facilitating storage and transport, on the other hand, this allows the efficiency of the device in relation of different ground heights and unequal body chassis between the different types of vehicles in circulation. The said pyramids may be of red and white reflective colors, are linked together at equal or unequal distance by appropriate links (3) the so-called links provided with quick-fixing links (4) interpose the pyramids. The said links (3) are provided on the one hand with an anchoring point (5) at each end, and on the other hand with any flexible traction link ( 6) on each end of the device.

La figure 2 selon l'invention représente une pyramide tétraédrique construite avec des matériaux profilés de résistances appropriées (7) chapeautés à chaque sommet de calottes sphériques métalliques (2) de formes non limitatives, les dites callottes sphériques ne sont pas indispensables.FIG. 2 according to the invention represents a tetrahedral pyramid constructed with profiled materials of appropriate resistances (7) topped at each top with metallic spherical caps (2) of non-limiting shapes, the so-called spherical callottes are not essential.

La figure 3 selon l'invention représente une variante de pyramide du dispositif.FIG. 3 according to the invention represents a variant pyramid of the device.

Un coté (8),muni d'une rotule centrale à verrouillage (9) permet aux faces opposées du dit coté de se replier sur elles mêmes
Le coté (I0) sert d'axe de pivot.A side (8), provided with a central locking ball joint (9) allows the opposite faces of said side to fold back on themselves
The side (I0) serves as a pivot axis.

Le principal avantage est que l'encombrement de la pyramide est réduite au minimum, facilitant le stockage.The main advantage is that the size of the pyramid is reduced to a minimum, facilitating storage.

Be dispositif selon l'invention est particulièrement destiné aux services de protection routière1 concernés par la circulation routière.  The device according to the invention is particularly intended for road protection services1 concerned with road traffic.

Claims (10)

REVENDICATIONS éffet de levier s'encastrer sous le véhicule, le soulèvent, l'immobilisent, l'ancrent. lever effect built under the vehicle, raise it, immobilize it, anchor it. - Que pour arrêter les véhicules routiers en infraction heurtant les pyramides, celles-ci se renversent et vont par - That to stop road vehicles in violation striking the pyramids, they overturn and go by à barrer: to cross out: souples (6) pour déployer le dispositif en travers de la voie flexible (6) for deploying the device across the track le dispositif possède à ses deux extrèmités, d'une part des anneaux d'ancrage (5), d'autre part, des liens de traction the device has at its two ends, on the one hand anchoring rings (5), on the other hand, traction links ramides (I) reliées à distance entre elles par des liens (3) ramides (I) linked at a distance by links (3) circulation routière caractèrisé en ce qu'il comporte des py road traffic characterized in that it includes py I. Dispositif pour contrôler et barrer les voies à I. Device to control and block the tracks to 2. Dispositif selon la revendication I, caractérisé 2. Device according to claim I, characterized par le fait qu'il comporte plusieurs pyramides (I). by the fact that it comprises several pyramids (I). 3. Dispositif selon la revendication I caractérisé 3. Device according to claim I characterized par le fait que les pyramides sont reliées entre elles par des by the fact that the pyramids are linked together by liens (3). links (3). 4. Dispositif selon les revendications I, 2, caractérisé par le fait que les pyramides sont de différents volumes. 4. Device according to claims I, 2, characterized in that the pyramids are of different volumes. 5. Dispositif selon la revendication 3, caractérisé par le fait que les liens (3) comportent un anneau d'ancrage 5. Device according to claim 3, characterized in that the links (3) comprise an anchoring ring (5) à chaque extrémité du dispositif. (5) at each end of the device. 6. Dispositif selon la revendication 3, caractérisé par le fait que les liens (3) comporte un lien de traction souple (6) à chaque extrémité du dispositif. 6. Device according to claim 3, characterized in that the links (3) comprises a flexible traction link (6) at each end of the device. 7. Dispositif selon lerrevendications I, 2, caractérisé par le fait que les pyramides peuvent comporter à chacun de leur sommet une calotte sphérique (2). 7. Device according to lerrevendications I, 2, characterized in that the pyramids may comprise at each of their summits a spherical cap (2). 8. Dispositif selon les revendications I, 2, caractérisé par le fait que les pyramides (I) comportent des côtés en matériaux profilés de résistance appropriée (7). 8. Device according to claims I, 2, characterized in that the pyramids (I) have sides made of profiled materials of appropriate strength (7). 9. Dispositif selon les revendications I, 2, 7, 8, 9. Device according to claims I, 2, 7, 8, caractérisé par le fait qu'un des côté (8) est muni d'une rotu characterized in that one side (8) is provided with a swivel le centrale à verrouillage (9). the central locking system (9). pivot pour le pliage de la pyramide (I).  pivot for folding the pyramid (I). caractérisé par le fait qu'un des côté (I0) sert d'axe de characterized in that one of the sides (I0) serves as the axis of 10. Dispositif selon les revendications I, 2, 7, 8, 9, 10. Device according to claims I, 2, 7, 8, 9,
FR8701386A 1987-02-03 1987-02-03 Device for a road barrier comprising pyramidal volumes Pending FR2610338A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8701386A FR2610338A1 (en) 1987-02-03 1987-02-03 Device for a road barrier comprising pyramidal volumes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8701386A FR2610338A1 (en) 1987-02-03 1987-02-03 Device for a road barrier comprising pyramidal volumes

Publications (1)

Publication Number Publication Date
FR2610338A1 true FR2610338A1 (en) 1988-08-05

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FR8701386A Pending FR2610338A1 (en) 1987-02-03 1987-02-03 Device for a road barrier comprising pyramidal volumes

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2706499A1 (en) * 1993-06-10 1994-12-23 Sodirel Deployable barrier device making it possible to produce a temporary blockage on a road or motorway lane
FR2812311A1 (en) * 2000-07-31 2002-02-01 Giat Ind Sa DEVICE FOR STOPPING A VEHICLE ON A TRAJECTORY
WO2018206966A1 (en) * 2017-05-10 2018-11-15 Mark Andrew Stone A vehicle impact barrier system and a vehicle impact barrier unit for use therein
GB2570158A (en) * 2018-01-15 2019-07-17 Francis Mccann Paul Anti-ram raid device
US11479934B2 (en) 2017-09-01 2022-10-25 Gme Springs Limited Surface mount security barrier

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2706499A1 (en) * 1993-06-10 1994-12-23 Sodirel Deployable barrier device making it possible to produce a temporary blockage on a road or motorway lane
FR2812311A1 (en) * 2000-07-31 2002-02-01 Giat Ind Sa DEVICE FOR STOPPING A VEHICLE ON A TRAJECTORY
EP1178156A1 (en) * 2000-07-31 2002-02-06 Giat Industries Means for stopping a vehicle on its trajectory
WO2018206966A1 (en) * 2017-05-10 2018-11-15 Mark Andrew Stone A vehicle impact barrier system and a vehicle impact barrier unit for use therein
US11479933B2 (en) 2017-05-10 2022-10-25 Mark A. Stone Vehicle impact barrier system and vehicle impact barrier unit for use therein
US11479934B2 (en) 2017-09-01 2022-10-25 Gme Springs Limited Surface mount security barrier
GB2570158A (en) * 2018-01-15 2019-07-17 Francis Mccann Paul Anti-ram raid device
WO2019138090A1 (en) * 2018-01-15 2019-07-18 Paul Mccann Anti-ram raid device

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