FR2911895A1 - Structural node forming device for enclosure, has sleeve including orifices in correspondence with lead spitter part for their relative immobilization, where sleeve includes inner profile corresponding to outer profile of horizontal element - Google Patents
Structural node forming device for enclosure, has sleeve including orifices in correspondence with lead spitter part for their relative immobilization, where sleeve includes inner profile corresponding to outer profile of horizontal element Download PDFInfo
- Publication number
- FR2911895A1 FR2911895A1 FR0700545A FR0700545A FR2911895A1 FR 2911895 A1 FR2911895 A1 FR 2911895A1 FR 0700545 A FR0700545 A FR 0700545A FR 0700545 A FR0700545 A FR 0700545A FR 2911895 A1 FR2911895 A1 FR 2911895A1
- Authority
- FR
- France
- Prior art keywords
- sleeve
- horizontal element
- spitter
- profile
- correspondence
- 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
- 230000004323 axial length Effects 0.000 claims abstract description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005192 partition Methods 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
- E04H17/00—Fencing, e.g. fences, enclosures, corrals
- E04H17/14—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts
- E04H17/1413—Post-and-rail fences, e.g. without vertical cross-members
- E04H17/1447—Details of connections between rails and posts
-
- 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
- E04H17/00—Fencing, e.g. fences, enclosures, corrals
- E04H17/14—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts
- E04H17/1413—Post-and-rail fences, e.g. without vertical cross-members
- E04H17/1417—Post-and-rail fences, e.g. without vertical cross-members with vertical cross-members
-
- 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
- E04H17/00—Fencing, e.g. fences, enclosures, corrals
- E04H17/14—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts
- E04H17/1413—Post-and-rail fences, e.g. without vertical cross-members
- E04H17/1447—Details of connections between rails and posts
- E04H17/1452—Details of connections between rails and posts the ends of the rails are fixed on the lateral sides of the posts
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Fencing (AREA)
Abstract
Description
La présente invention concerne une clôture et plus précisément les moyensThe present invention relates to a fence and more specifically to the means
qui permettent de mettre en place une barrière horizontale entre deux piquets verticaux préalablement installés. which allow to set up a horizontal barrier between two vertical stakes previously installed.
ARRIERE PLAN DE L'INVENTION La création d'une clôture est réalisée à partir d'éléments préfabriqués de manière standardisée et installés sur le site à équiper. Cette installation demande à effectuer des opérations d'ajustement des éléments standard à la configuration du terrain et aux incertitudes dimensionnelles nées de la précision de la pose, notamment des poteaux pour ce qui concerne leur écartement. Ainsi, en particulier, la dimension des éléments horizon-taux d'une clôture doit-elle pouvoir être ajustée. En ou- tre, une clôture une fois achevée est difficilement transformable si, par exemple, on souhaite retirer ou ajouter une lisse horizontale. OBJET DE L'INVENTION La présente invention entend proposer des moyens de réalisation d'une liaison entre un poteau et un élément horizontal de clôture, qui rendent extrêmement simple l'ajustement susdit et le retrait d'une lisse sans toucher aux poteaux qui la soutiennent. RESUME DE L'INVENTION A cet effet l'invention a donc pour objet un dis-positif pour réaliser un noeud de structure dans une clôture entre un poteau vertical et un élément horizontal allongé qui comporte une pièce moignon rapportée sur la paroi latérale du poteau et dont le profil transversal extérieur est identique au profil extérieur de l'élément horizontal et un manchon dont le profil intérieur correspond au profil extérieur de l'élément horizontal et dont la longueur axiale est supérieure à celle de la pièce moignon, le manchon portant avec la pièce moignon des moyens en correspondance pour leur immobilisation relative. On comprend que, pour mettre en place une structure conforme à l'invention, on commence par planter à intervalles, réguliers ou non, des poteaux puis à équiper ces poteaux de ces pièces moignons sur leur surface latérale (les poteaux peuvent. être pré-équipés en usine le cas échéant). On met ensuite en place entre deux éléments moignons se faisant face un élément allongé horizontal dont la longueur est sensiblement égale à la distance séparant les faces extrêmes en regard l'une de l'autre des pièces moignons. Cet élément horizontal étant équipé d'un manchon coulissant, lorsque l'on met en regard le moignon et l'élément horizontal, on peut faire coulisser le man- chon jusqu'à coiffer à la fois une partie extrême de l'élément horizontal et le moignon. Il suffit alors de fixer le manchon sur le moignon pour réaliser le noeud de la structure. On procède de la même manière pour un poteau situé de l'autre côté de l'élément horizontal. BACKGROUND OF THE INVENTION The creation of a fence is made from prefabricated elements in a standardized manner and installed on the site to be equipped. This installation requires to perform standard elements adjustment operations to the terrain configuration and dimensional uncertainties arising from the accuracy of the installation, including poles with regard to their spacing. Thus, in particular, the size of the horizon-horizon elements of a fence must be able to be adjusted. In addition, a fence once completed is difficult to transform if, for example, it is desired to remove or add a horizontal rail. OBJECT OF THE INVENTION The present invention intends to propose means for producing a connection between a post and a horizontal fence element, which make the aforesaid adjustment and the removal of a rail smooth without touching the posts which support it. . SUMMARY OF THE INVENTION For this purpose the invention therefore relates to a dis-positive to achieve a structural node in a fence between a vertical post and an elongated horizontal element which comprises a stub piece attached to the side wall of the post and whose outer transverse profile is identical to the outer profile of the horizontal element and a sleeve whose inner profile corresponds to the outer profile of the horizontal element and whose axial length is greater than that of the stub piece, the sleeve carrying with the stub piece means matching for their relative immobilization. It will be understood that, in order to set up a structure according to the invention, we start by planting at intervals, regular or not, poles then to equip these posts with these stubby pieces on their lateral surface (the posts can be factory-fitted if necessary). Between two abutting elements facing each other is then placed a horizontal elongated element whose length is substantially equal to the distance separating the end faces opposite each other of the stubby parts. Since this horizontal element is equipped with a sliding sleeve, when the stub and the horizontal element are facing each other, the sleeve can be slid up to cover both an end portion of the horizontal element and the stump. It is then sufficient to fix the sleeve on the stump to achieve the node of the structure. The procedure is the same for a pole on the other side of the horizontal element.
L'extrémité du manchon tournée vers le poteau est découpée selon la ligne définie par l'intersection de la surface extérieure du poteau avec la surface extérieure de l'élément horizontal. La forme de cette ligne, conformément à la géométrie descriptive, pour des surfa- ces cylindriques connues a priori, dépend de la position relative des deux axes des cylindres qui se coupent. Il peut être avantageux d'utiliser le manchon comme gabarit de pose du moignon sur le poteau, notamment lorsque le poteau est de section circulaire. On peut ainsi, en fai- sant coïncider la découpe d'extrémité du manchon avec la surface extérieure du poteau, déterminer la place de l'axe du moignon donc de l'axe de l'élément allongé horizontal par rapport à l'axe du poteau (soit orthogonal, soit sécant par exemple). Pour ce faire, on aura pris la précaution de rendre solidaire le manchon et la pièce moignon par le biais des moyens de leur immobilisation relative. D'autres caractéristiques et avantages de l'invention ressortiront de la description donnée ci-après d'un exemple de réalisation purement indicatif. BREVE DESCRIPTION DES DESSINS Il sera fait référence au dessin annexé qui comporte une figure unique formant la vue extérieure d'un noeud de structure réalisé conformément à l'invention. The end of the sleeve facing the post is cut along the line defined by the intersection of the outer surface of the post with the outer surface of the horizontal element. The shape of this line, according to the descriptive geometry, for cylindrical surfaces a priori known, depends on the relative position of the two axes of the cylinders which intersect. It may be advantageous to use the sleeve as a template for laying the stump on the post, especially when the post is of circular section. It is thus possible, by matching the end cutout of the sleeve with the outer surface of the post, to determine the position of the axis of the stump and therefore of the axis of the horizontal elongated element with respect to the axis of the post (either orthogonal or secant for example). To do this, we have taken the precaution of making the sleeve and the stub piece integral by the means of their relative immobilization. Other features and advantages of the invention will emerge from the description given below of a purely illustrative exemplary embodiment. BRIEF DESCRIPTION OF THE DRAWINGS Reference will be made to the accompanying drawing which comprises a single figure forming the external view of a structural node made in accordance with the invention.
DESCRIPTION DETAILLEE DE L'INVENTION En se reportant à la figure, un poteau 1 cylindrique vertical possède un. axe longitudinal la. Deux éléments 2 cylindriques horizontaux possèdent chacun un axe 2a qui, dans le cas de figure est confondu pour les deux éléments allongés 2 et est sécant au point A avec l'axe la auquel ils sont perpendiculaires. Les éléments horizontaux allongés 2 seront par la suite appelés lisses. La réalisation du. noeud de structure entre une lisse 2 et le poteau 1 est. réalisée par une pièce moignon 3 rapportée au moyen de vis 4a et 4b sur la surface extérieure lb du poteau 1. Cette pièce moignon 3 possède une surface extérieure dont le profil transversal ou le contour périphérique correspond au profil transversal extérieur de la lisse 2 ou du moins au profil transversal extérieur de sa partie extrême. On notera sur la figure qu'en réalité la surface latérale de la pièce moignon 3 comporte une portion cylindrique 3a et un méplat 3b. Pour les besoins de l'invention, il suffira que la surface latérale 3a corresponde à la surface extérieure de la lisse 2 en un nombre suffisant de zones pour que cette lisse soit placée dans le parfait alignement de la pièce moi-gnon. C'est ainsi qu'il convient de comprendre l'identité des deux profils extérieurs de la lisse et de la pièce moignon. DETAILED DESCRIPTION OF THE INVENTION Referring to the figure, a vertical cylindrical post 1 has a. longitudinal axis la. Two horizontal cylindrical elements 2 each have an axis 2a which, in the case of FIG is merged for the two elongated elements 2 and is secant at point A with the axis to which they are perpendicular. The elongated horizontal elements 2 will subsequently be called smooth. The realization of the. structural node between a smooth 2 and the pole 1 is. made by a piece of abutment 3 attached by means of screws 4a and 4b to the outer surface 1b of the post 1. This abutment piece 3 has an outer surface whose transverse profile or the peripheral contour corresponds to the external transverse profile of the sill 2 or the less to the transverse external profile of its extreme part. It will be noted in the figure that in fact the lateral surface of the stub piece 3 comprises a cylindrical portion 3a and a flat portion 3b. For the purposes of the invention, it will suffice for the lateral surface 3a to correspond to the outer surface of the arm 2 in a sufficient number of zones so that this arm is placed in perfect alignment with the part itself. Thus it is necessary to understand the identity of the two outer profiles of the beam and the stub piece.
Un manchon 5, de longueur limitée, est monté cou- lissant sur chacune des lisses 2. Lorsque l'extrémité de la lisse 2 est placée en regard de la pièce moignon 3, le manchon 5 peut être coulissé en direction de la pièce moignon de sorte qu'il constitue une liaison entre cette pièce moignon et la lisse. La longueur de ce manchon sera suffisamment grande pour coiffer à la fois le manchon et l'extrémité en regard de la lisse 2. Ce manchon possède un orifice 6b dans lequel une vis 6 peut être logée pour être vissée dans un orifice taraudé ou non dans un ori- fice 6a de la pièce manchon 3. Les moyens 6, 6a et 6b constituent les moyens en correspondance pour l'immobilisation relative du manchon et de la pièce moignon. On comprend que, pour une longueur adaptée de la lisse 2, lorsqu'au niveau de chacun des poteaux 1 qui l'encadrent, on a placé des manchons 5 à cheval entre la lisse et les pièces moignons, la lisse est parfaitement immobilisée dans la clôture même si un léger mouvement axial lui est permis. Pour des raisons esthétiques d'abord, le manchon 5 possédera une extrémité 5a tournée vers le poteau 1, correspondant à la ligne d'intersection de sa surface extérieure avec la surface extérieure de ce poteau. Ainsi découpé, le manchon 5 peut constituer un gabarit de pose de la pièce moignon 3. En effet on peut, au moyen de la vis 6, rendre solidaire temporairement la pièce moignon 3 et le manchon 5. En appliquant la ligne 5a sur la surface extérieure lb du poteau 1 de manière qu'aucun jeu n'apparaisse entre cette ligne et cette surface extérieure, on a défini correctement la position de l'axe de la pièce moignon par rapport à la position de l'axe la du poteau 1. Bien entendu, la hauteur de l'axe 2a de chaque lisse par rapport au poteau est. à la discrétion du poseur ou peut être déterminée par une marque spéciale effectuée sur le poteau dont on trouverait une marque en correspon- dance sur le manchon. On comprend, du fait des lois de la géométrie descriptive, que la forme du bord 5a détermine parfaitement la position relative des axes la et 2a au niveau de leur intersection ou de leur non intersection à l'intérieur du poteau 1. A sleeve 5, of limited length, is slidably mounted on each of the rails 2. When the end of the rail 2 is placed facing the stub 3, the sleeve 5 can be slid towards the stub so that it constitutes a connection between this piece of stump and the smooth. The length of this sleeve will be large enough to cover both the sleeve and the end facing the rail 2. This sleeve has a hole 6b in which a screw 6 can be housed to be screwed into a threaded hole or not in an orifice 6a of the sleeve piece 3. The means 6, 6a and 6b constitute the corresponding means for the relative immobilization of the sleeve and the stub piece. It will be understood that, for a suitable length of the rail 2, when at the level of each of the posts 1 which frame it, the sleeves 5 have been placed between the rail and the abutments, the rail is perfectly immobilized in the rail. fence even if a slight axial movement is allowed. For aesthetic reasons first, the sleeve 5 will have an end 5a facing the pole 1, corresponding to the line of intersection of its outer surface with the outer surface of this pole. Thus cut, the sleeve 5 may constitute a template for fitting the abutment piece 3. Indeed, it is possible, by means of the screw 6, to temporarily fasten the stub 3 and the sleeve 5. By applying the line 5a on the surface external lb of the post 1 so that no play appears between this line and this outer surface, it has been correctly defined the position of the axis of the stub piece relative to the position of the axis la of the post 1. Of course, the height of the axis 2a of each rail relative to the pole is. at the discretion of the installer, or may be determined by a special mark on the post which has a mark corresponding to the sleeve. It is understood, because of the laws of descriptive geometry, that the shape of the edge 5a perfectly determines the relative position of the axes 1a and 2a at their intersection or their intersection within the pole 1.
Ces axes peuvent alors être soit sécants comme dans le cas de figure au point A, soit orthogonaux et non concourants. On notera également que, sur la figure, la pièce moignon 3 possède une face frontale 3c en direction de la lisse 2 et une face d'appui 3d sur le poteau 1. La face frontale 3c peut être plane tandis que la face d'appui 3d est une face cylindrique dont l'intersection avec la sur-face périphérique latérale 3a, 3b de la pièce moignon 3 sera semblable, pour au moins une partie de cette surface périphérique telle que celle 3a, à la découpe 5a d'extré- mité du manchon 5. La pièce moignon 3 peut être réalisée en matière plastique injectée de même que le manchon 5 afin d'éviter des reprises d'usinage pour son bord 5a par exemple. En revanche, le poteau 1 et les lisses 2 pourront être avantageusement métalliques et tubulaires, de section circulaire, rectangulaire, polygonale... avec ou non des cloisonnements intérieurs. These axes can then be either secant as in the case of figure at point A, or orthogonal and non-concurrent. It will also be noted that, in the figure, the stub piece 3 has a front face 3c in the direction of the rail 2 and a support face 3d on the post 1. The front face 3c can be flat while the support face 3d is a cylindrical face whose intersection with the lateral peripheral surface 3a, 3b of the abutment piece 3 will be similar, for at least a portion of this peripheral surface such as that 3a, to the end cutout 5a of the sleeve 5. The stub piece 3 may be made of injected plastic as well as the sleeve 5 in order to avoid reworking machining for its edge 5a for example. On the other hand, the post 1 and the rails 2 can advantageously be metal and tubular, of circular, rectangular, polygonal section ... with or without internal partitions.
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0700545A FR2911895B1 (en) | 2007-01-26 | 2007-01-26 | DEVICE FOR MAKING A STRUCTURE NODE IN A CLOSURE BETWEEN A POST AND AN EXTENDED HORIZONTAL ELEMENT |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0700545A FR2911895B1 (en) | 2007-01-26 | 2007-01-26 | DEVICE FOR MAKING A STRUCTURE NODE IN A CLOSURE BETWEEN A POST AND AN EXTENDED HORIZONTAL ELEMENT |
Publications (2)
Publication Number | Publication Date |
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FR2911895A1 true FR2911895A1 (en) | 2008-08-01 |
FR2911895B1 FR2911895B1 (en) | 2011-05-27 |
Family
ID=38521019
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0700545A Active FR2911895B1 (en) | 2007-01-26 | 2007-01-26 | DEVICE FOR MAKING A STRUCTURE NODE IN A CLOSURE BETWEEN A POST AND AN EXTENDED HORIZONTAL ELEMENT |
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FR (1) | FR2911895B1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2952103A1 (en) * | 2009-10-30 | 2011-05-06 | Palines O | Device for connecting side sill to vertical support i.e. post, of fence on sleeper wall, has pins extended laterally from vertical support and engaged in axial housings provided at ends of side sills, where pins are made of rigid material |
US20160097217A1 (en) * | 2014-10-06 | 2016-04-07 | Preston Rudy Loehr | Clamping Support for Assembly of Pipe Fencing and Method of Use |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103276949B (en) * | 2013-06-06 | 2015-05-13 | 张锐勤 | Fast installing fence |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4074893A (en) * | 1976-03-08 | 1978-02-21 | Adams & Coltrin, Inc. | Fence |
DE8527585U1 (en) * | 1985-09-27 | 1985-11-07 | Rudolf Wanzl Kg, 8874 Leipheim | Socket for the detachable joining of two pipes arranged at an angle to one another |
US20040261243A1 (en) * | 2001-04-28 | 2004-12-30 | Kroy Building Products, Inc. | Rail bracket mounting system with locking pin |
-
2007
- 2007-01-26 FR FR0700545A patent/FR2911895B1/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4074893A (en) * | 1976-03-08 | 1978-02-21 | Adams & Coltrin, Inc. | Fence |
DE8527585U1 (en) * | 1985-09-27 | 1985-11-07 | Rudolf Wanzl Kg, 8874 Leipheim | Socket for the detachable joining of two pipes arranged at an angle to one another |
US20040261243A1 (en) * | 2001-04-28 | 2004-12-30 | Kroy Building Products, Inc. | Rail bracket mounting system with locking pin |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2952103A1 (en) * | 2009-10-30 | 2011-05-06 | Palines O | Device for connecting side sill to vertical support i.e. post, of fence on sleeper wall, has pins extended laterally from vertical support and engaged in axial housings provided at ends of side sills, where pins are made of rigid material |
US20160097217A1 (en) * | 2014-10-06 | 2016-04-07 | Preston Rudy Loehr | Clamping Support for Assembly of Pipe Fencing and Method of Use |
Also Published As
Publication number | Publication date |
---|---|
FR2911895B1 (en) | 2011-05-27 |
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