ITMI941258A1 - ANCHORING DEVICE FOR POLES OR SIMILAR - Google Patents
ANCHORING DEVICE FOR POLES OR SIMILAR Download PDFInfo
- Publication number
- ITMI941258A1 ITMI941258A1 IT94MI001258A ITMI941258A ITMI941258A1 IT MI941258 A1 ITMI941258 A1 IT MI941258A1 IT 94MI001258 A IT94MI001258 A IT 94MI001258A IT MI941258 A ITMI941258 A IT MI941258A IT MI941258 A1 ITMI941258 A1 IT MI941258A1
- Authority
- IT
- Italy
- Prior art keywords
- anchoring device
- anchoring
- poles
- wedge
- section
- Prior art date
Links
- 238000004873 anchoring Methods 0.000 title claims abstract description 23
- 239000004677 Nylon Substances 0.000 claims description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 2
- 229910052782 aluminium Inorganic materials 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 229920001778 nylon Polymers 0.000 claims description 2
- 239000004033 plastic Substances 0.000 claims description 2
- 230000000903 blocking effect Effects 0.000 abstract 1
- 238000005260 corrosion Methods 0.000 description 2
- 238000010009 beating Methods 0.000 description 1
- 230000001010 compromised effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
Classifications
-
- 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
-
- 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
- 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
- E01F9/673—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by means for fixing for holding sign posts or the like
- E01F9/685—Subsoil means, e.g. foundations
-
- 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)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Signs Or Road Markings (AREA)
- Joining Of Building Structures In Genera (AREA)
Abstract
E' descritto un dispositivo di ancoraggio per pali o simili, in cui i pali sono atti in particolare a sostenere segnali stradali. Il dispositivo di ancoraggio comprende un profilato cavo di forma tubolare che presenta una parte sporgente verso l'esterno (2) di sezione sostanzialmente rettangolare ed un dispositivo di bloccaggio (6, 8) che è inseribile nella parte sporgente (2). Il dispositivo di bloccaggio blocca con cunei il palo nel profilato cavo.An anchoring device for poles or the like is described, wherein the poles are adapted in particular to support road signs. The anchoring device comprises a hollow tubular profile which has a substantially rectangular section protruding towards the outside (2) and a locking device (6, 8) which can be inserted in the protruding part (2). The blocking device blocks the pole in the hollow section with wedges.
Description
DESCRIZIONE DESCRIPTION
L’invenzione si riferisce ad un dispositivo di ancoraggio per pali o simili, e in particolare per segnai i stradaii. The invention refers to an anchoring device for poles or the like, and in particular for road signs.
Dal brevetto tedesco DE-PS 1684640 sono noti dei supporti con accoppiamento a baionetta per pali a sezione tubolare i quali sono fissati con una spina opportuna. Questi supporti ed il relativo sistema di sostegno e di bloccaggio sono complicati nella costruzione e presentano tolleranze strette, per cui la loro funzione viene rapidamente compromessa dall’ossidazione o dalla corrosione, oppure anche da deformazioni anche solo minime del palo inserito. From the German patent DE-PS 1684640 there are known supports with bayonet coupling for poles with tubular section which are fixed with a suitable pin. These supports and the related support and locking system are complicated in construction and have tight tolerances, so their function is quickly compromised by oxidation or corrosion, or even by even minimal deformations of the inserted pole.
Lo scopo dell’invenzione è pertanto di proporre un dispositivo di ancoraggio che sia semplice e sicuro nella sua utilizzazione e consenta, con mezzi facili, di ancorare i pali in modo sicuro e di liberare l’ancoraggio con poche manovre. The purpose of the invention is therefore to propose an anchoring device that is simple and safe in its use and allows, with easy means, to anchor the poles safely and to free the anchor with a few maneuvers.
Secondo l’invenzione questo scopo viene conseguito con un dispositivo di ancoraggio avente le caratteristiche della rivendicazione 1. According to the invention, this object is achieved with an anchoring device having the characteristics of claim 1.
Ulteriori forme d’esecuzione vantaggiose dell’invenzione risultano dalle rivendicazioni subordinate . Further advantageous embodiments of the invention result from the subordinate claims.
L’invenzione è descritta e spiegata in dettaglio nel seguito in relazione all’esempio di esecuzione rappresentato nelle figure, in cui: The invention is described and explained in detail below in relation to the example of execution represented in the figures, in which:
- la figura 1 è una vista in prospettiva di un profilato cavo per il dispositivo di ancoraggio secondo l’invenzione, - Figure 1 is a perspective view of a hollow section for the anchoring device according to the invention,
- la figura 2 è una sezione del profilato cavo della figura 1, - figure 2 is a section of the hollow section of figure 1,
- la figura 3 mostra il dettaglio A della figura 2, - le figure 4A-4C mostrano il cuneo esterno, - figure 3 shows detail A of figure 2, - figures 4A-4C show the external wedge,
- le figure 5A-5C mostrano il cuneo interno, e - figures 5A-5C show the internal wedge, e
- la figura 6 mostra schematicamente in sezione il dispositivo di ancoraggio con un palo inserito in esso. - figure 6 schematically shows in section the anchoring device with a pole inserted in it.
Nella figura 1 è rappresentato il profilato cavo del dispositivo di ancoraggio secondo l’invenzione. Tale profilato è sostanzialmente di forma cilindrica e presenta una parte sporgente 2 avente una sezione sostanzialmente rettangolare. Il profilato cavo presenta lateralmente delle sporgenze di ancoraggio 4 che, nell’esempio rappresentato, sono conformate come alette. In queste alette sono praticati dei fori 5, attraverso i quali possono essere inseriti per esempio dei ferri per armatura che impediscano l’estrazione del profilato cavo da un basamento di calcestruzzo o simili. Secondo il dettaglio A della figura 2 rappresentato nella figura 3, la superficie esterna del profilato cavo 1 è irruvidita, in particolare scanalata. Con questa rugosità si ottiene una sede rigida in una piattaforma di calcestruzzo o simili. Figure 1 shows the hollow section of the anchoring device according to the invention. This section is substantially cylindrical in shape and has a protruding part 2 having a substantially rectangular section. The hollow section has lateral anchoring projections 4 which, in the example shown, are shaped like fins. Holes 5 are drilled in these fins, through which, for example, reinforcing rods can be inserted that prevent the extraction of the hollow section from a concrete base or the like. According to detail A of Figure 2 shown in Figure 3, the outer surface of the hollow section 1 is roughened, in particular grooved. With this roughness, a rigid seat is obtained in a concrete platform or similar.
Nella figura 6 è rappresentato in sezione il dispositivo di ancoraggio secondo l’invenzione con un palo 9 inserito in esso. Il profilato 1 presenta nella sua parte inferiore un fondo 3. Il profilato 1 può essere costituito per esempio di alluminio o anche di plastica; il fondo 3 può essere ricavato da uguali materiali. Il fondo 3 è conformato in modo da essere bloccato facilmente quando viene inserito dal basso nel profilato cavo 1. Figure 6 shows in section the anchoring device according to the invention with a pole 9 inserted into it. The section 1 has a bottom 3 in its lower part. The section 1 can be constituted for example of aluminum or also of plastic; the bottom 3 can be obtained from the same materials. The bottom 3 is shaped in such a way as to be easily locked when it is inserted from the bottom into the hollow profile 1.
Il palo 9 viene fissato per mezzo di due cunei che sono inseriti nella parte sporgente 2 del profilato cavo 1. Il cuneo interno 6 è rappresentato nella figura 5. Per quanto riguarda la figura 5, la figura 5A mostra una vista laterale, la figura 5B mostra una vista frontale e la figura 5C mostra una sezione. Nella figura 5B la freccia rivolta verso il basso mostra la direzione di montaggio. Secondo la sezione della figura 5C il cuneo presenta una concavità sul lato rivolto verso l’interno del profilato 1, per cui esso si adatta alla superficie del palo in esso inserito e poggia in piano su di esso. Nella posizione inserita, il cuneo secondo la figura 5A si restringe verso l’alto. Col cuneo esterno 8, che è rappresentato nelle figure da 4A a 4C, il cuneo interno 6 viene spinto contro il palo in modo da bloccarlo. Il cuneo esterno 8 presenta sulla sua parte superiore dei fori 7 che, quando il cuneo viene battuto verso il basso, restano al di sopra del bordo superiore del profilato cavo 1. Questi fori servono per l’estrazione del cuneo esterno, tirando o battendo, quando il palo 9 deve essere estratto dal dispositivo di ancoraggio. I cunei 6,8 sono costituiti preferibilmente di un materiale anticorrosione e un po’ elastico, preferìbilmente di nailon. La loro superficie può essere leggermente irruvidita in modo da aumentare l’attrito dei cunei tra loro e con la superficie interna del profilato cavo 1 e del palo inserito 9 rispettivamente; si ottiene cosi che il bloccaggio tramite i cunei non si allenta da solo o in seguito a scuotimenti del terreno. The post 9 is fixed by means of two wedges which are inserted in the protruding part 2 of the hollow profile 1. The internal wedge 6 is shown in figure 5. As regards figure 5, figure 5A shows a side view, figure 5B shows a front view and Figure 5C shows a section. In figure 5B the arrow pointing down shows the mounting direction. According to the section of Figure 5C, the wedge has a concavity on the side facing the inside of the profile 1, so it adapts to the surface of the pole inserted into it and rests flat on it. In the inserted position, the wedge according to figure 5A narrows upwards. With the outer wedge 8, which is shown in Figures 4A to 4C, the inner wedge 6 is pushed against the pole so as to block it. The external wedge 8 has holes 7 on its upper part which, when the wedge is beaten downwards, remain above the upper edge of the hollow section 1. These holes are used to extract the external wedge, by pulling or beating, when the pole 9 has to be extracted from the anchoring device. The wedges 6,8 are preferably made of an anti-corrosion and somewhat elastic material, preferably nylon. Their surface can be slightly roughened in order to increase the friction of the wedges with each other and with the internal surface of the hollow section 1 and of the inserted pole 9 respectively; it is thus obtained that the locking by means of the wedges does not loosen by itself or following shaking of the ground.
Claims (8)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE9309068U DE9309068U1 (en) | 1993-06-17 | 1993-06-17 | Anchoring device for posts or the like. |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| ITMI941258A0 ITMI941258A0 (en) | 1994-06-16 |
| ITMI941258A1 true ITMI941258A1 (en) | 1995-12-16 |
| IT1287888B1 IT1287888B1 (en) | 1998-08-26 |
Family
ID=6894558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT94MI001258A IT1287888B1 (en) | 1993-06-17 | 1994-06-16 | ANCHORING DEVICE FOR POLES OR SIMILAR |
Country Status (4)
| Country | Link |
|---|---|
| AT (1) | AT389U1 (en) |
| CH (1) | CH688754A5 (en) |
| DE (1) | DE9309068U1 (en) |
| IT (1) | IT1287888B1 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2730517B1 (en) * | 1995-02-15 | 1997-06-27 | Blay Olivier | METAL BASE WITH FINS AND COLLAR WITH FLANGE, PROVIDED WITH ITS METAL CORD POST / BASE FIXING SYSTEM AND ITS DRIVING DEVICE |
| DE29918962U1 (en) * | 1999-10-28 | 2000-01-05 | Minner, Heinz-Josef, 59846 Sundern | Fastening arrangement for the detachable connection of components |
| GB2353808A (en) * | 2000-06-23 | 2001-03-07 | Thomas Staunton Norris | Tubular plastic base for square section post |
| DE20108366U1 (en) * | 2001-05-17 | 2001-08-02 | Krüger, Tobias, 80796 München | Traffic information system |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE7123840U (en) * | 1971-11-18 | Ade-Werk Gmbh | Mounting sleeve for devices that can be set up in the garden | |
| DE319570C (en) * | 1920-03-11 | Georg Wilhelm Barth | Mast or post holder | |
| DE1194890B (en) * | 1963-05-31 | 1965-06-16 | Hans Rieger | Two-part delineator post for marking traffic routes |
| US3312034A (en) * | 1964-03-06 | 1967-04-04 | Pollak Steel Company | Sign support post |
| DE6944910U (en) * | 1969-11-18 | 1970-03-26 | Arthur Dreher Betonwarenfabrik | CONCRETE STONE |
| DE2632314A1 (en) * | 1976-07-17 | 1978-01-26 | Wilhelm Winkelmann Maschinenba | Lamp post base socket - has support collar at bottom, sealing collar at top and adjustable clamps for alignment |
| AT370158B (en) * | 1978-10-06 | 1983-03-10 | Hofinger Rudolf | DEVICE FOR ANCHORING A STAND AS A SUPPORT FOR GUIDE RAILS, RAILINGS, TRAFFIC SIGNS AND THE LIKE IN THE GROUND |
| DE3733973A1 (en) * | 1987-10-08 | 1989-04-27 | Eberhard Hoeckle | Fastening device for a traffic sign support |
| DE3815816A1 (en) * | 1988-05-09 | 1989-11-23 | Wolfgang Van Hove | Sign stand |
| FR2654756B1 (en) * | 1989-11-17 | 1992-06-05 | Signalisation Cale Citadine | REMOVABLE ANCHORING DEVICE FOR A POST IN THE GROUND, BASE AND POST INCORPORATING SUCH A DEVICE AND UNLOCKING INSTRUMENT. |
| DE9013500U1 (en) * | 1990-09-25 | 1990-11-29 | August, Ruchti, 8931 Mickhausen | Bracket and insert for road guide or sign posts |
-
1993
- 1993-06-17 DE DE9309068U patent/DE9309068U1/en not_active Expired - Lifetime
-
1994
- 1994-06-14 AT AT0011994U patent/AT389U1/en not_active IP Right Cessation
- 1994-06-16 IT IT94MI001258A patent/IT1287888B1/en active IP Right Grant
- 1994-06-16 CH CH01896/94A patent/CH688754A5/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| ITMI941258A0 (en) | 1994-06-16 |
| DE9309068U1 (en) | 1993-08-19 |
| CH688754A5 (en) | 1998-02-27 |
| AT389U1 (en) | 1995-09-25 |
| IT1287888B1 (en) | 1998-08-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 0001 | Granted | ||
| TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19970624 |