FR2687714A1 - System for fastening road signposts, public lampposts and advertising hoardings to the ground - Google Patents
System for fastening road signposts, public lampposts and advertising hoardings to the ground Download PDFInfo
- Publication number
- FR2687714A1 FR2687714A1 FR9202474A FR9202474A FR2687714A1 FR 2687714 A1 FR2687714 A1 FR 2687714A1 FR 9202474 A FR9202474 A FR 9202474A FR 9202474 A FR9202474 A FR 9202474A FR 2687714 A1 FR2687714 A1 FR 2687714A1
- Authority
- FR
- France
- Prior art keywords
- cover
- post
- wedges
- support
- pins
- 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.)
- Granted
Links
- 238000010008 shearing Methods 0.000 claims description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract description 4
- 229910052782 aluminium Inorganic materials 0.000 abstract description 4
- 239000004411 aluminium Substances 0.000 abstract 1
- 230000001747 exhibiting effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 3
- 229910001208 Crucible steel Inorganic materials 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B2/00—Friction-grip releasable fastenings
- F16B2/02—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening
- F16B2/14—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening using wedges
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B9/00—Connections of rods or tubular parts to flat surfaces at an angle
- F16B9/05—Connections of rods or tubular parts to flat surfaces at an angle by way of an intermediate member
- F16B9/054—Connections of rods or tubular parts to flat surfaces at an angle by way of an intermediate member the intermediate member being threaded
-
- 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
- E01F9/623—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by form or by structural features, e.g. for enabling displacement or deflection
- E01F9/631—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by form or by structural features, e.g. for enabling displacement or deflection specially adapted for breaking, disengaging, collapsing or permanently deforming when deflected or displaced, e.g. by vehicle impact
- E01F9/642—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by form or by structural features, e.g. for enabling displacement or deflection specially adapted for breaking, disengaging, collapsing or permanently deforming when deflected or displaced, e.g. by vehicle impact friction-coupled
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
- E04H12/22—Sockets or holders for poles or posts
- E04H12/2253—Mounting poles or posts to the holder
- E04H12/2269—Mounting poles or posts to the holder in a socket
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Signs Or Road Markings (AREA)
Abstract
Description
SYSTEME DE FIXATION AU SOL POUR DES POTEAUX DE
SIGNALISATION ROUTIERE, D'ECLAIRAGE PUBLIC ET
DE PUBLICITE.FLOOR FIXING SYSTEM FOR POLES
ROAD SIGNS, PUBLIC LIGHTING AND
ADVERTISING.
La présente invention concerne un dispositif pour fixer au sol des poteaux de section ronde munis de panneaux de signalisation routière, de lampes d'éclairage public ou de panneaux publicitaires.The present invention relates to a device for fixing to the ground round section posts provided with road signs, street lighting lamps or advertising signs.
La fixation au sol d'un poteau se compose actuellement d'un ensemble comprenant une plaque servant de support fixee au sol et de deux macho ires de serrage en forme d'équerre pourvues de trous oblongs montées libres et guidées par quatre boulons sur le support.The fixing to the ground of a post currently consists of an assembly comprising a plate serving as a support fixed to the ground and two clamping jaws in the form of a square provided with oblong holes mounted free and guided by four bolts on the support. .
Un opérateur pose le poteau verticalement sur la plaque entre les deux machoires et est obligé de le maintenir pendant toute la durée de la fixation.An operator places the post vertically on the plate between the two jaws and is obliged to maintain it for the duration of the fixing.
La position du poteau par rapport à l'axe central du support reste incertaine, car rien ne permet de le centrer correctement. Un autre opérateur rapproche les deux machoires l'une de l'autre contre le poteau et passe quatre vis dans des trous de passage répartis deux par deux de chaque côté des machoires en rencontrant parfois des pro blémes d'alignement. L'opérateur reprend nécessairement et successivement les écrous montés sur les vis pour pouvoir obtenir un serrage progressif et uniforme du poteau.The position of the post relative to the central axis of the support remains uncertain, because there is nothing to center it correctly. Another operator brings the two jaws close to each other against the post and passes four screws through through holes distributed two by two on each side of the jaws, sometimes encountering alignment problems. The operator necessarily and successively takes the nuts mounted on the screws in order to be able to obtain a progressive and uniform tightening of the post.
Enfin, il termine la pose en fixant définitivement l'en- semble " machoires-poteau " sur le support.Finally, it completes the installation by permanently fixing the "jaw-post" assembly to the support.
Le dispositif arrivant en éléments séparés sur le chantier risque d'occasionner la perte d'un de ces éléments compromettant parfois la pose.The device arriving in separate elements on the site risks causing the loss of one of these elements sometimes compromising the installation.
Le dispositif selon l'invention permet de remédier à tous ces inconvénients. Il a la caractéristique de se présenter en une seule piéce, composée d'éléments préalablement montés, de centrer et fixer en une seule opération un poteau. The device according to the invention overcomes all these drawbacks. It has the characteristic of being presented in a single piece, composed of previously assembled elements, of centering and fixing in a single operation a post.
Il est pourvu d'un couvercle taraudé, monté sur la partie filetéed'un support cylindrique creux muni d'une embase plane. Le couvercle doté d'un épaulement situé à fond de taraudage, repose sur trois cales montées en étoile à 1200 l'une de l'autre dans trois logements de guidage à l'interieur de la partie cylindrique du support.It is provided with a threaded cover, mounted on the threaded part of a hollow cylindrical support provided with a flat base. The cover with a shoulder located at the bottom of the tapping rests on three shims mounted in a star at 1200 from one another in three guide housings inside the cylindrical part of the support.
Ces trois cales, munies d'une face inclinée et d'une face incurvée, sont plaquées côté incliné dans les logements dotés du même plan d'inclinaison par trois goupilles d'ar rêt, pourvues d'une amorce de rupture, enfoncées dans des trous de percage prévus dans les cales et les logements de tel façon que l'utilisateur puisse introduire le poteau dans l'ouverture que présente le dispositif par le couvercle jusqu'au fond du support, sans que les cales gênent.These three wedges, provided with an inclined face and with a curved face, are pressed against the inclined side in the housings provided with the same inclination plane by three locking pins, provided with a breaking primer, inserted in drilling holes provided in the shims and the housings so that the user can introduce the post into the opening presented by the device through the cover to the bottom of the support, without the shims interfering.
L'utilisateur descent le couvercle à l'aide d'une clé en lui donnant un mouvement de rotation grâce au pas de vis.The user descends the cover using a key giving it a rotational movement thanks to the screw thread.
L'épaulement du couvercle pousse les cales, sur lesquelles il repose, vers le bas. Les cales guidées dans leurs logements,sous ltéffet de la pression, sectionnent les goupilles au niveau de l'amorce de rupture.The shoulder of the cover pushes the wedges, on which it rests, down. The shims guided in their housings, under the effect of pressure, cut the pins at the level of the breaking point.
Les goupilles rompues, libérent les cales, laissant libres leursdescentesvers le poteau grâce à leurs plans inclinés.The broken pins release the wedges, leaving their descents free towards the post thanks to their inclined planes.
Au fur et à mesure que la pression du couvercle s exerce sur les cales, le poteau se retrouve centré et compressé uniformément par les faces incurvées des cales.As the pressure of the cover exerts on the shims, the post is centered and compressed uniformly by the curved faces of the shims.
Les dessins annexés illustrent l'invention.The accompanying drawings illustrate the invention.
La figure 3 représente le dispositif démonté.Figure 3 shows the disassembled device.
I1 y figure une seule cale et une seule goupille afin de permettre une meilleure clarté du dessin. There is a single block and a single pin therein to allow better clarity of the drawing.
Les figures 1 et 2 représentent:
Figure 1 le dispositif monté en position d'utilisation
Figure 2 le dispositif monté en coupe partielle position d'utilisation.Figures 1 and 2 show:
Figure 1 the device mounted in the use position
Figure 2 the device mounted in partial section position of use.
En référence à la figure 3 , le dispositif se compose d'un support (A) en acier moulé pourvu d'une partie cylindrique creuse (2) et d'une embase plane (1) ,due trois cales de serrage (C) en acier doux, de trois goupilles d'arrêt (D) en matiére plastique ou en aluminium ou encore en acier au plomb, et d'un couvercle (B) en acier moulé.Referring to Figure 3, the device consists of a support (A) of cast steel provided with a hollow cylindrical part (2) and a flat base (1), due to three clamps (C) in mild steel, three locking pins (D) in plastic or aluminum or in lead steel, and a cover (B) in cast steel.
L'embase (1) du support (A) est dotée de quatre trous (5) de fixation au sol.The base (1) of the support (A) has four holes (5) for fixing to the ground.
Dans la partie cylindrique (2) du support (A), trois cales (C),munies d'un plan incliné (9) et d'une face droite (8) légérement incurvée, seront positionnées en étoile à 1200 l'une de l'autre et introduites,côté biais (9) sur le plan (9) de même inclinaison,dans trois logements de guidage (4).In the cylindrical part (2) of the support (A), three wedges (C), provided with an inclined plane (9) and a straight face (8) slightly curved, will be positioned in a star at 1200 one of the other and inserted, bias side (9) on the plane (9) of the same inclination, in three guide housings (4).
Les cales (C) seront fixées par trois goupilles (D) enfoncées dans des trous de perçage débouchant (6) et (7) prévus dans les logements (4) et les cales (C).The shims (C) will be fixed by three pins (D) driven into through-holes (6) and (7) provided in the housings (4) and the shims (C).
La position des trous de goupilles (6) et (7) est telle que le couvercle (B) taraudé (11), vissé sur la partie filetée (3) du support (A), vient en butée sur les dessus (10) des cales (C) avec son épaulement (12), et que l'utilisateur puisse introduire le poteau dans l'ouverture (14), présentée par le dispositif, par le couvercle (B) jusqu'au fond du support (A) sans que les cales (C) gênent.The position of the pin holes (6) and (7) is such that the threaded cover (B) (11), screwed onto the threaded part (3) of the support (A), comes into abutment on the tops (10) of the wedges (C) with its shoulder (12), and the user can insert the post into the opening (14), presented by the device, by the cover (B) to the bottom of the support (A) without the shims (C) interfere.
L'utilisateur, à l'aide d'une clé ayant prise dans les empreintes (13), fait tourner le couvercle (B) grâce au pas de vis, ainsi le couvercle (B) descend et à pour effet d'excercer une pression sur les cales (C).The user, using a key having taken in the imprints (13), turns the cover (B) thanks to the thread of the screw, thus the cover (B) goes down and has the effect of exerting a pressure on the holds (C).
L'épaulement (12) du couvercle (B) servant de surface d'appui sur les faces (10) des cales (C).The shoulder (12) of the cover (B) serving as a bearing surface on the faces (10) of the wedges (C).
Les cales (C) poussées vers le bas, guidées dans les logements (4),ont ont l'effet de cisailles ayant pour but de sectionner les goupilles (D).The shims (C) pushed downwards, guided in the housings (4), have the effect of shears intended to cut the pins (D).
Les goupilles (D) conçues de faible diamétre et d'une matiére peu résistante peuvent être munies d'une amorce de rupture (15) afin de réaliser sans effort le cisaillement.The pins (D) designed of small diameter and of a weak material can be provided with a fracture leader (15) in order to effortlessly carry out the shearing.
Les goupilles (D) ainsi sectionnées libérent les cales (C) laissant libres leurs descentes jusqu a venir buter contre le poteau avec leurs faces (8).The pins (D) thus sectioned release the wedges (C) leaving their descents free until it abuts against the post with their faces (8).
L'approche se fait grâce aux plans inclinés (9) et (9) prévus sur les cales (C) et les logements (4).The approach is made thanks to the inclined planes (9) and (9) provided on the wedges (C) and the housings (4).
Les faces (8) des cales (C) sont incurvées de façon à épouser la forme du poteau.The faces (8) of the wedges (C) are curved so as to follow the shape of the post.
La position des cales (C) à 1200 l'une de l'autre ainsi que la poussée du couvercle (B) exercée simultanément sur celles-çi, permettent un centrage et un serrage uniforme du poteau.The position of the shims (C) at 1200 from one another as well as the thrust of the cover (B) exerted simultaneously on these, allow centering and uniform tightening of the post.
A titre indicatif, les dimensions varient en fonction du poteau.As an indication, the dimensions vary depending on the post.
A titre d'exemple, pour un poteau aluminium de diamétre 90. Le support aura des dimensions de 250 au carré pour l'embase, un filetage de 116 au pas de 6 sur 40 de haut, un diamétre intérieur de 91 sur 100 de haut environ.For example, for an aluminum pole with a diameter of 90. The support will have dimensions of 250 squared for the base, a thread of 116 with a pitch of 6 by 40 high, an internal diameter of 91 by 100 high about.
Le couvercle aura un diamétre extérieur de 140 sur 45 de haut, un épaulement de diamétre intérieur de 91 et un taraudage M116 sur 35.The cover will have an outside diameter of 140 by 45 high, a shoulder with an inside diameter of 91 and an M116 thread on 35.
Les cales auront 55 de haut sur 20 de large et d'épaisseur 7 et d'une pente à 75 environ.The holds will be 55 high by 20 wide and 7 thick and have a slope of about 75.
Les goupilles auront un diamétre de 2 à 2,5 sur 12 de long.The pins will have a diameter of 2 to 2.5 by 12 long.
Le dispositif selon l'invention est particuliérement destiné à des poteaux aluminium de signalisation routiére. The device according to the invention is particularly intended for aluminum road sign posts.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9202474A FR2687714B1 (en) | 1992-02-26 | 1992-02-26 | GROUND FIXING SYSTEM FOR ROAD SIGNS, PUBLIC LIGHTING AND ADVERTISING. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9202474A FR2687714B1 (en) | 1992-02-26 | 1992-02-26 | GROUND FIXING SYSTEM FOR ROAD SIGNS, PUBLIC LIGHTING AND ADVERTISING. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2687714A1 true FR2687714A1 (en) | 1993-08-27 |
| FR2687714B1 FR2687714B1 (en) | 1994-05-27 |
Family
ID=9427250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR9202474A Expired - Lifetime FR2687714B1 (en) | 1992-02-26 | 1992-02-26 | GROUND FIXING SYSTEM FOR ROAD SIGNS, PUBLIC LIGHTING AND ADVERTISING. |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2687714B1 (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU694088B3 (en) * | 1997-04-14 | 1998-07-09 | Cedarbourne Pty Ltd | Wedge locking system |
| FR2778435A1 (en) * | 1998-05-07 | 1999-11-12 | Gemt Groupement D Etudes Et De | Tube clamp for conveyor stands |
| WO2007135119A1 (en) * | 2006-05-22 | 2007-11-29 | Square Systems Limited | A device for supporting a pole |
| GB2439073A (en) * | 2004-10-22 | 2007-12-19 | Guard Uk Ltd K | Post mounting means |
| US7628164B2 (en) * | 2004-09-30 | 2009-12-08 | Joen-An Ma Oliver | Bases and braces for support poles, such as poles for pavilions and umbrellas |
| US20110174943A1 (en) * | 2010-01-21 | 2011-07-21 | Smith Benjamin J | Quick mounting device |
| US8251078B2 (en) | 2009-04-28 | 2012-08-28 | Oliver Joen-An Ma | Umbrella handle |
| WO2017215556A1 (en) * | 2016-06-15 | 2017-12-21 | 南通耀龙金属制造有限公司 | Stamped aluminum alloy base |
| US10368617B2 (en) | 2016-10-25 | 2019-08-06 | ZHUN-AN Ma | Umbrella assembly set up devices |
| GB2599695A (en) * | 2020-10-09 | 2022-04-13 | Thomas Marcus | Loop wedge |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2784015A (en) * | 1953-04-24 | 1957-03-05 | Carl G Swanson | Pole base |
| GB985376A (en) * | 1964-02-24 | 1965-03-10 | Licentia Gmbh | Clamping arrangement for a synthetic resin bolt |
| US4085916A (en) * | 1974-03-06 | 1978-04-25 | Jorgen Gammelgaard Pedersen | Releasable locking device |
| DE3815816A1 (en) * | 1988-05-09 | 1989-11-23 | Wolfgang Van Hove | Sign stand |
-
1992
- 1992-02-26 FR FR9202474A patent/FR2687714B1/en not_active Expired - Lifetime
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2784015A (en) * | 1953-04-24 | 1957-03-05 | Carl G Swanson | Pole base |
| GB985376A (en) * | 1964-02-24 | 1965-03-10 | Licentia Gmbh | Clamping arrangement for a synthetic resin bolt |
| US4085916A (en) * | 1974-03-06 | 1978-04-25 | Jorgen Gammelgaard Pedersen | Releasable locking device |
| DE3815816A1 (en) * | 1988-05-09 | 1989-11-23 | Wolfgang Van Hove | Sign stand |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU694088B3 (en) * | 1997-04-14 | 1998-07-09 | Cedarbourne Pty Ltd | Wedge locking system |
| FR2778435A1 (en) * | 1998-05-07 | 1999-11-12 | Gemt Groupement D Etudes Et De | Tube clamp for conveyor stands |
| US7628164B2 (en) * | 2004-09-30 | 2009-12-08 | Joen-An Ma Oliver | Bases and braces for support poles, such as poles for pavilions and umbrellas |
| GB2439073A (en) * | 2004-10-22 | 2007-12-19 | Guard Uk Ltd K | Post mounting means |
| WO2007135119A1 (en) * | 2006-05-22 | 2007-11-29 | Square Systems Limited | A device for supporting a pole |
| US8251078B2 (en) | 2009-04-28 | 2012-08-28 | Oliver Joen-An Ma | Umbrella handle |
| US20110174943A1 (en) * | 2010-01-21 | 2011-07-21 | Smith Benjamin J | Quick mounting device |
| WO2017215556A1 (en) * | 2016-06-15 | 2017-12-21 | 南通耀龙金属制造有限公司 | Stamped aluminum alloy base |
| US10368617B2 (en) | 2016-10-25 | 2019-08-06 | ZHUN-AN Ma | Umbrella assembly set up devices |
| US11013303B2 (en) | 2016-10-25 | 2021-05-25 | ZHUN-AN Ma | Umbrella assembly set up devices |
| GB2599695A (en) * | 2020-10-09 | 2022-04-13 | Thomas Marcus | Loop wedge |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2687714B1 (en) | 1994-05-27 |
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