EP0752502B1 - Tilting arched tube for blocking access - Google Patents
Tilting arched tube for blocking access Download PDFInfo
- Publication number
- EP0752502B1 EP0752502B1 EP19960420229 EP96420229A EP0752502B1 EP 0752502 B1 EP0752502 B1 EP 0752502B1 EP 19960420229 EP19960420229 EP 19960420229 EP 96420229 A EP96420229 A EP 96420229A EP 0752502 B1 EP0752502 B1 EP 0752502B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- arch
- claves
- stanchions
- retractable
- fact
- 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.)
- Expired - Lifetime
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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
- E01F13/08—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 closed position about a transverse axis situated in the road surface, e.g. tiltable sections of the road surface, tiltable parking posts
- E01F13/085—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 closed position about a transverse axis situated in the road surface, e.g. tiltable sections of the road surface, tiltable parking posts specially adapted for individual parking spaces
Definitions
- the present invention relates to a device prohibition of access to private roads and spaces reserved parking.
- She relates to a device for preventing access consisting of a hoop whose lower ends are respectively articulated in soles fixed to the ground serving themselves joint to struts forming struts to amounts of the arch and associated by a tube in which a linkage, operated by a key lock or combinations, causes blocking or unblocking of the roll bar able, thus, to move between a vertical position of closing and a horizontal opening position.
- This hoop is made in two parts associated by coil springs allowing, in a vertical position of closure, bending of the upper part of the arch when it is hit by a vehicle which, therefore, does not suffers no damage, while the lower part of the hoop is firmly anchored to the ground and provides height sufficient to prevent it from being crossed by a vehicle. Finally, the means of fixing to the ground of the lower part of the headband are arranged in such a way that they do not allow access.
- the roll bar is composed of two tubular elements 1,2 connected by two springs 3 set in the ends of the part upper part of the roll bar and those of the lower part.
- the upper part 1 of the arch is formed by a tube bent in U, while the lower part is formed of two tubes, the upper end of which is surrounded of a ring 4, enters between the wings of a yoke 5 where it is retained there by a belt 6 formed of a rod welded to the wings of said yoke.
- each tube 2 is articulated, by an axis 7, between the lateral sides of a sole 8 comprising a plate 9 pierced with an orifice 10 for fixing to the ground by means of a screw not represented.
- the sole 8 for fixing to the ground of the arch is a tubular parallelepiped pierced with an orifice 13 of which the axis corresponds to that of the orifice 10 for passage of the fixing screw.
- the two yokes 5 are connected by a transverse tube 14 whose ends are made integral with said screeds by welding. As illustrated in Figure 3, this tube contains a linkage 15 actuated by a lock median 16 of known type. The free ends of this linkages each have a lug 17 housed in a socket 18 and pushed back by a spring 19.
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Description
La présente invention se rapporte à un dispositif d'interdiction d'accès aux voies privées et aux espaces de stationnement réservés.The present invention relates to a device prohibition of access to private roads and spaces reserved parking.
Par les brevets FR-A-2 664 921 et EP-A-0 426 582 il est connu de condamner les voies privées, en particulier celles destinées aux services publics et certains espaces de stationnement réservés par des bornes ou des arceaux escamotables articulés, dont la manoeuvre, depuis une position une position verticale vers une position horizontale et vice versa, s'effectue au moyen d'un élément de blocage, par exemple une serrure à clef.By patents FR-A-2 664 921 and EP-A-0 426 582 it is known to condemn private roads, especially those intended for public services and certain spaces parking reserved by bollards or hoops hinged retractable, whose operation, from a position a vertical position to a horizontal position and vice versa, is carried out by means of a blocking element, for example a key lock.
Ces dispositifs présentent de nombreux inconvénients, à savoir qu'ils sont peu résistants, compliquer à démonter pour leur maintenance et peuvent causer des dégâts aux véhicules lorsque ceux-ci entrent en contact avec eux lors de manoeuvres. Par ailleurs, ils ne sont pas inviolables et ne comportent pas d'arrêt mécanique infranchissable. C'est ainsi que le dispositif décrit dans le brevet FR-A-2 664 921 ne comportent pas de jambes de force et ses moyens amortisseurs sont situés près du sol, tandis que la borne rabattable décrite dans le brevet EP-A-0 426 582 ne possèdent pas d'amortisseur d'impact.These devices have many disadvantages, except know that they are not very resistant, complicate to disassemble for maintenance and can cause damage to vehicles when these come into contact with them during maneuvers. Furthermore, they are not inviolable and do not have no impassable mechanical stop. This is how that the device described in patent FR-A-2,664,921 does not have no struts and its shock absorbing means are located close to the ground, while the folding terminal described in patent EP-A-0 426 582 do not have shock absorber.
L'invention vise à pallier ces inconvénients et propose un arceau escamotable selon l'objet de la revendication indépendante. Elle concerne un dispositif d'interdiction d'accès constitué par un arceau dont les extrémités inférieures sont respectivement articulées dans des semelles fixées au sol servant elles-mêmes d'articulation à des chapes formant jambes de force aux montants de l'arceau et associées par un tube dans lequel une tringlerie, manoeuvrée par une serrure à clef ou à combinaisons, provoque le blocage ou le déblocage de l'arceau apte, ainsi, à se mouvoir entre une position verticale de fermeture et une position horizontale d'ouverture.The invention aims to overcome these drawbacks and proposes a retractable arch according to the subject of the independent claim. She relates to a device for preventing access consisting of a hoop whose lower ends are respectively articulated in soles fixed to the ground serving themselves joint to struts forming struts to amounts of the arch and associated by a tube in which a linkage, operated by a key lock or combinations, causes blocking or unblocking of the roll bar able, thus, to move between a vertical position of closing and a horizontal opening position.
Cet arceau est réalisé en deux parties associées par des ressorts à boudin autorisant, en position verticale de fermeture, une flexion de la partie supérieure de l'arceau lorsqu'il est buté par un véhicule lequel, de ce fait, ne subit aucun dommage, tandis que la partie inférieure de l'arceau est solidement ancrée au sol et offre une hauteur suffisante pour éviter qu'elle soit franchie par un véhicule. Enfin, les moyens de fixation au sol de la partie inférieure de l'arceau sont disposés de telle manière qu'ils n'autorisent pas d'y accéder.This hoop is made in two parts associated by coil springs allowing, in a vertical position of closure, bending of the upper part of the arch when it is hit by a vehicle which, therefore, does not suffers no damage, while the lower part of the hoop is firmly anchored to the ground and provides height sufficient to prevent it from being crossed by a vehicle. Finally, the means of fixing to the ground of the lower part of the headband are arranged in such a way that they do not allow access.
De toute façon, l'invention sera mieux comprise
à l'aide de la description qui va suivre d'un exemple,
non restrictif, de réalisation d'un arceau escamotable
en référence aux dessins schématiques annexés dans
lesquels:
En se reportant aux figures 1 et 2, l'arceau est
composé de deux éléments tubulaires 1,2 reliés par deux
ressorts 3 sertis dans les extrémités de la partie
supérieure de l'arceau et celles de la partie inférieure.Referring to Figures 1 and 2, the roll bar is
composed of two
La partie supérieure 1 de l'arceau est formée d'un
tube cintré en U, tandis que la partie inférieure est
formée de deux tubes dont l'extrémité supérieure, entourée
d'une bague 4, pénètre entre les ailes d'une chape 5 où
elle y est retenue par une ceinture 6 formée d'une tige
soudée aux ailes de ladite chape.The upper part 1 of the arch is formed by a
tube bent in U, while the lower part is
formed of two tubes, the upper end of which is surrounded
of a
L'extrémité inférieure de chaque tube 2 est
articulée, par un axe 7, entre les côtés latéraux d'une
semelle 8 comportant une plaque 9 percée d'un orifice
10 pour sa fixation au sol au moyen d'une vis non
représentée.The lower end of each
De part et d'autre des côtés latéraux de la semelle
8, s'articule aussi, par un axe 11, l'autre extrémité
de la chape 5 dont l'âme est percée d'un orifice 12.On either side of the lateral sides of the sole
8, is also articulated by an
La semelle 8 de fixation au sol de l'arceau est
un parallèlépipède tubulaire percé d'un orifice 13 dont
l'axe correspond à celui de l'orifice 10 de passage de
la vis de fixation.The sole 8 for fixing to the ground of the arch is
a tubular parallelepiped pierced with an
Les deux chapes 5 sont reliées par un tube tranversal
14 dont les extrémités sont rendues solidaires desdites
chapes par soudure. Comme l'illustre la figure 3, ce tube
contient une tringlerie 15 actionnée par une serrure
médiane 16 de type connu. Les extrémités libres de cette
tringlerie comportent chacune un ergot 17 logé dans une
douille 18 et repoussé en saillie par un ressort 19. The two
Ces ergots traversent une aile des chapes 5 et sont
chacun susceptibles de pénétrer dans une lumière 20 de
forme correspondante pratiquée dans les tubes 2 constituant
la partie supérieure de l'arceau.These pins pass through a wing of the
Comme le montre la figure 1, on constate que, lorsque
l'arceau est en position verticale, les éléments de la
partie inférieure, à savoir, les tubes 2, les semelles
8 et les chapes 5 sont en butée les uns contre les autres
au niveau des points d'appui A-B-C constitués en A par
la rencontre de la bague 4 et de l'âme de la chape 5;
en B de la rencontre du tube 2 et de la face supérieure
de la semelle 8 et en C par la rencontre du tube 2 et
de la ceinture 6 de la chape 5.As shown in Figure 1, we see that when
the roll bar is in vertical position, the elements of the
lower part, namely,
Lorsque l'arceau est en position verticale, les
montants tubulaires 2 sont verrrouillés par les ergots
17 pénétrant dans les lumières 20, ce qui solidarise
l'ensemble chape 5, tube 2 et semelle 8.When the roll bar is in the vertical position, the
Pour amener l'arceau en position horizontale, on
a pris soin auparavant de déverrouiller les ergots 17
en manoeuvrant la serrure 16, ce qui désolidarise les
tubes 2 des chapes 5. Les ensembles tubes 2 et chapes 5
peuvent alors osciller autour des axes 7 et 11 jusqu'à
une position horizontale dans laquelle les éléments 2,
8 et 5 s'escamotent les uns dans les autres.To bring the roll bar to a horizontal position, we
previously took care to unlock the
En position verticale, on constate que, grâce au
déport des orifices 12 des chapes 5 et 13 des semelles
8, il n'est pas possible d'y introduire un outil pour
atteindre la vis de fixation au sol de l'arceau.In the vertical position, we see that, thanks to the
offset of the
Claims (6)
- Retractable arch for prohibiting access to private roads and reserved parking places and able to move between a vertical closing position and a horizontal opening position and comprising locking means operated by a key lock or wheel lock and intended to lock the arch in a vertical position, characterised in that the arch is made up of two portions (1.2) associated at mid-height by helical springs (3), namely one upper portion formed by a curved tube (1) and a lower portion constituted by two tubes (2) whose free ends are respectively joined in soles (8) fixed to the ground and used as a joint with clavis type links (5) forming struts at the stanchions of the arch in a vertical position, said claves being coupled by a tube (14) receiving a system of rods (15) operated by a lock (16) and making it possible with the aid of snugs (17) to render integral the tubes (2) of the arch and the claves (5) with the soles (8) respectively fitted with a plate pierced with an orifice (10) for the passage of a fixing screw on the ground and an orifice (13) situated on the same axis for the passage of a tool for operating the screw, whereas the core of the claves (5) is pierced with an orifice (12) whose offset in the vertical position of the arch does not permit the passage of a tool as far as the orifices (13, 10) and accordingly prevents its from being dismantled.
- Retractable arch according to claim 1, characterised by the fact that the helical springs (3) are crimped in the ends of the curved tube (1) and the free ends of the stanchions (2) so as to embody a flexible portion of the arch situated at mid-height for permitting deforming of the upper portion (1) should there be an impact with a vehicle, whilst the lower portion of the arch remains solidly anchored to the ground preventing it from moving.
- Retractable arch according to claim 1, characterised by the fact that the ends of the tubes (2) forming the stanchions of the arch are joined between the wings of the soles (8) with the aid of a pin (7).
- Retractable arch according to claim 1, characterised by the fact that the ends of the claves (5) forming the struts of the stanchions (2) are joined to the soles (8) with the aid of a pin (11).
- Retractable arch according to claim 1, characterised by the fact that the tubes (2) forming the stanchions of the arch are situated between the wings of the claves (5) constituting the struts and are retained by belts (6) and stop rings (4) of the claves (5) in a vertical closing position.
- Retractable arch according to claim 1, characterised by the fact that the system of rods (15) contained in the tube (14) operates two snugs (17) against the springs (19), said snugs being able to penetrate into apertures (10) with a corresponding shape made in the tubular stanchions (2) of the arch so as to render integral said stanchions with the claves (5).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9508475 | 1995-07-06 | ||
FR9508475A FR2736369B1 (en) | 1995-07-06 | 1995-07-06 | RETRACTABLE BARRIER FOR PROHIBITING ACCESS |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0752502A1 EP0752502A1 (en) | 1997-01-08 |
EP0752502B1 true EP0752502B1 (en) | 1999-11-03 |
Family
ID=9480952
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP19960420229 Expired - Lifetime EP0752502B1 (en) | 1995-07-06 | 1996-07-04 | Tilting arched tube for blocking access |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0752502B1 (en) |
DE (1) | DE69604977T2 (en) |
FR (1) | FR2736369B1 (en) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2629494B1 (en) * | 1988-04-05 | 1991-10-11 | Thery Jean | BARRIER DEVICE PROHIBITING OR AUTHORIZING THE PASSAGE OF A VEHICLE |
US4875797A (en) * | 1988-06-14 | 1989-10-24 | Kaymar-Parkguard Inc. | Parking space guard |
FR2654125B1 (en) * | 1989-11-03 | 1994-04-01 | Tubauto | FOLDABLE PARKING TERMINAL. |
FR2664921B1 (en) * | 1990-07-20 | 1992-10-23 | Seri | ARTICULATED PIVOTING BARRIER DEVICE. |
-
1995
- 1995-07-06 FR FR9508475A patent/FR2736369B1/en not_active Expired - Fee Related
-
1996
- 1996-07-04 EP EP19960420229 patent/EP0752502B1/en not_active Expired - Lifetime
- 1996-07-04 DE DE1996604977 patent/DE69604977T2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2736369B1 (en) | 1998-01-09 |
DE69604977D1 (en) | 1999-12-09 |
EP0752502A1 (en) | 1997-01-08 |
DE69604977T2 (en) | 2000-05-31 |
FR2736369A1 (en) | 1997-01-10 |
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