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EP2278089A1 - Poteau de garde-corps comprenant un profilé creux et un élément pied - Google Patents

Poteau de garde-corps comprenant un profilé creux et un élément pied Download PDF

Info

Publication number
EP2278089A1
EP2278089A1 EP09008051A EP09008051A EP2278089A1 EP 2278089 A1 EP2278089 A1 EP 2278089A1 EP 09008051 A EP09008051 A EP 09008051A EP 09008051 A EP09008051 A EP 09008051A EP 2278089 A1 EP2278089 A1 EP 2278089A1
Authority
EP
European Patent Office
Prior art keywords
metal column
plug
hollow profile
railing post
railing
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.)
Withdrawn
Application number
EP09008051A
Other languages
German (de)
English (en)
Inventor
Richard Ausserhofer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
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 EP09008051A priority Critical patent/EP2278089A1/fr
Publication of EP2278089A1 publication Critical patent/EP2278089A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F11/00—Stairways, ramps, or like structures; Balustrades; Handrails
    • E04F11/18—Balustrades; Handrails
    • E04F11/181—Balustrades
    • E04F11/1817—Connections therefor
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F11/00—Stairways, ramps, or like structures; Balustrades; Handrails
    • E04F11/18—Balustrades; Handrails
    • E04F11/181—Balustrades
    • E04F11/1812—Details of anchoring to the wall or floor
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F11/00—Stairways, ramps, or like structures; Balustrades; Handrails
    • E04F11/18—Balustrades; Handrails
    • E04F11/181—Balustrades
    • E04F11/1817—Connections therefor
    • E04F2011/1819—Connections therefor between balustrade posts and horizontal or sloping balustrade members
    • E04F2011/1821—Connections therefor between balustrade posts and horizontal or sloping balustrade members between balustrade posts and handrails

Definitions

  • the present invention relates to a railing post, comprising a metal column made as a hollow profile of a multiply bent metal sheet, which has a substantially triangular profile shape in a cross section and wherein a leg of the substantially triangular profile shape at least partially by a central, in the longitudinal direction of the metal column extending slot is interrupted.
  • Such a railing post on which in the region of the longitudinally over the entire length of the metal column extending slot, for example, horizontally or inclined extending handrails can be fastened, for example, from DE 25 15 945 A1 already known.
  • a clamping device is described in the cited document, with which the handrail can be fixed at different heights or height-adjustable on the railing post.
  • a railing post with the features mentioned in such a way that it can be fixed in a simple, flexible and stable manner as possible to a cultivation area.
  • the railing post further comprises a separate foot for attaching the metal column to a mounting surface, which is a mounting plate for mounting the foot part of the mounting surface and a protruding therefrom and fixed to the mounting plate having associated plug-on body.
  • a mounting surface which is a mounting plate for mounting the foot part of the mounting surface and a protruding therefrom and fixed to the mounting plate having associated plug-on body.
  • the plug On this plug-on body, the bottom open metal column with its lower end in the longitudinal direction attachable, wherein the plug has at least one transverse penetrating internal thread, which is arranged such that the male body by means of a guided through the internal screw, the screw head through the slot of the metal column is accessible, can be clamped within the hollow profile of the metal column.
  • a plug connection is made between the foot part having the plug-on body and the metal column designed as a hollow profile.
  • the plug-on body extends over a certain height within the hollow profile of the metal column plugged thereon in its longitudinal direction.
  • the metal pillar and the plug-on body are adapted to one another and designed such that the plug-on body can be clamped by means of a screw guided through its internal thread within the hollow-metal-shaped metal column.
  • the slot extending in the longitudinal direction (partially, in sections or completely over the entire length of the metal column) releases a suitable access to the head of the screw for the purpose of screwing.
  • the screw itself is completely screwed through the plug-on body for the purposes of bracing until it is supported with its protruding from the plug on the side facing away from the slot end in a suitable manner within the hollow profile of the metal column to the inventive bracing between Aufsteck emotions and metal column to achieve.
  • the mounting plate of the foot part which can also serve as a stop for the foot part facing the end of the metal column at fully plugged onto the body metal column either runs completely in one plane (eg if the railing post should be mounted on a flat surface as a growing area) or but angled (if, for example, a mounting on an oblique or vertical surface is provided).
  • the plug-on body is preferably welded to the mounting plate, advantageously has a larger compared to the hollow profile-like metal column wall thickness and / or is compared to the metal column made of a more stable material.
  • the plug-on body can be clamped in different mounting heights within the hollow profile of the metal column, this being particularly preferably stepless.
  • height compensation for the various railing posts mounted at a certain distance can be realized, which is necessary in particular to compensate for a deviation of the respective mounting surfaces for the foot parts from their desired position over the length of the railing (eg in the case of a non-planar Ground for a railing to be installed horizontally).
  • the railing posts or their metal columns are designed such that a (top) handrail for the railing from above, i. on the upper end of the hollow profile-shaped metal column, mountable, for example suitable edge regions of the hollow profile, which then serve the cultivation of the handrail, in the horizontal or one of the desired inclination of the handrail can be bent corresponding position.
  • a (top) handrail for the railing from above i. on the upper end of the hollow profile-shaped metal column, mountable, for example suitable edge regions of the hollow profile, which then serve the cultivation of the handrail, in the horizontal or one of the desired inclination of the handrail can be bent corresponding position.
  • Even with an acreage over the length of the railing - in their respective height errored acreage all railing posts can then be mounted on their respective foot part so that their upper ends in the desired manner with each other flee.
  • Not every metal pillar of each railing post thus needs to be completely, i. up to the stop, be plugged onto the slip body of the foot
  • the different Aufsteck Bagn in which the slip body within the metal column of a baluster according to the invention (stable) can be clamped, differ by at least up to one, two, three, four, five or more centimeters, whereby correspondingly large height differences can be compensated in the acreage for the respective foot parts.
  • This is made possible, in particular, by a suitable height of the plug-on body which protrudes in the longitudinal direction from the mounting plate and a position of the at least one internal thread which is suitably spaced from its lower end.
  • the slip-on body has a height (seen in the longitudinal direction of the metal column mounted thereon) of at least 10 or, better, at least 15 cm.
  • the (lowest) internal thread is preferably at least three, four or five centimeters from the mounting plate facing the lower end of the plug-on body removed to - for example, for balcony or stair railing - to allow for tolerance purposes particularly appropriate height compensation.
  • the plug-on body of the foot part is penetrated transversely, not only by one, but by at least two internal threads spaced apart from one another on the longitudinal axis of the metal column, through which then for the purpose of bracing the plug-in body within the Hollow profiles of the metal column per a screw in the context of the invention is performed.
  • the at least two, preferably mutually parallel internal threads allow a - relative to the longitudinal axis of the metal column oriented mostly in the vertical direction - simultaneously at different heights taking place tensioning of the plug-on body within the hollow profile, which further improves the stability of the compound produced.
  • the plug-on body has a substantially wedge-shaped outer contour in cross section, wherein the at least one internal thread penetrates the plug body in the region of the tip of the wedge-shaped plug-on body, so that the plug-on body by means of at least one screw in the region Tip against the slot opposite inner corner of the hollow profile is clamped.
  • tip and (inner) corner in the context of the present invention are not to be narrowly understood, and in particular also (eg by a bending operation of a metal sheet) rounded tips or rounded (inside) corners include.
  • the plug-in body (seen in cross-section) within the hollow profile by means of the screw (s) against a first inner corner also has a respective end area remote from the wedge tip due to its tension its two side flanks forming the wedge tip are supported within the hollow profile, which preferably takes place in the region of the two further inner corners of the hollow profile, which has a substantially triangular cross-sectional shape.
  • the slip-on body is supported in cross-section thus at a total of three points within the hollow profile. Furthermore, this can advantageously be provided that the cross-sectional geometry of the wedge-shaped plug-on body and the hollow profile of the metal column are adapted to each other so that the said first inner corner adjacent leg of the hollow profile of the metal column pressed in the direction of the respective adjacent side edges of the wedge-shaped plug-on body of these are supported by inside.
  • the cross-sectional geometry of the metal column weakened by the slit extending in the longitudinal direction, is weakened in a certain sense against external influences;
  • the slot width in the region of the plug-on body is determined by the tension that has occurred, as a result of which the hollow profile is stabilized against mechanical loads in all directions.
  • a spacer to be provided between the plug-on body and the inside of the hollow profile, against which the at least one screw is braced for the purpose of tensioning with its end projecting through the plug-on body. If, in the context of the present invention, a plurality of female bodies penetrating the plug-in body and - with respect to the longitudinal axis of the metal column - are provided with an offset in height, then it may be preferred to provide that all of the bracing screws support against one and the same, correspondingly extended spacers.
  • the spacer is preferably made of a - optionally curved - metal sheet, which faces with one side of the inside of the hollow section of the metal column and with its other side of the slip body in the region of the internal thread for the screw.
  • a spacer that is simply curved about the longitudinal axis, that is to say two-legged spacers which are arranged between the (rounded) inner corner of the hollow profile and the (rounded) Tip of the wedge-shaped plug-on body is arranged.
  • a spacer of the aforementioned type offers several advantages. On the one hand, this prevents adverse impressions on the inside of the hollow profile of the metal column, which can be formed there in the case of a screw supporting directly against the hollow profile. On the other hand, given a suitable spatial extent of the spacer, the tension applied by the screw guided through the internal thread can be distributed over a larger area of the railing post, in particular in the longitudinal direction of the metal column, which again increases the stability the compound produced and the railing post improved overall.
  • the railing post comprises at least one mounting rail for a railing crossbeam, wherein the mounting rail in an orientation extending transversely to the metal column (ie, preferably horizontally or inclined thereto orientation) and adjustable in height at this can be mounted.
  • the mounting rail in an orientation extending transversely to the metal column (ie, preferably horizontally or inclined thereto orientation) and adjustable in height at this can be mounted.
  • a clamping element which may be multi-part, with which the mounting rail can be fastened to the slotted side flank of the metal column at different heights.
  • the clamping element preferably comprises a first clamping body, which is arranged within the hollow profile of the metal column and a second clamping body, which is located outside the hollow profile of the metal column and is formed on or in the mounting bar in a suitable manner.
  • the two clamping bodies are preferably clamped together by means of a screw penetrating the slot and project beyond the slot of the hollow profile on both sides in order to clamp in their tension the edge regions of the centrally slotted leg of the hollow profile of the metal column lying between them, whereby they along with the mounting strip with sufficient stability attached to the metal column.
  • the second, arranged outside the hollow profile of the metal column clamp body can preferably within the advantageously likewise hollow profile-like designed mounting rail (transversely) slidably disposed, which again increases the flexibility of the baluster according to the invention with respect to different installation situations.
  • the mounting strip which can be fastened by means of the clamping element on the metal column as a separate component, preferably serves for fastening a railing cross member which can be attached to it or can be attached to it.
  • Conventional railings often have not only one, but two or even more of such railing crossbeams, so that it proves to be extremely useful that at the railing post according to the invention with a preferably over the entire length of the metal column extending (longitudinal) slot advantageously Also two or more mounting rails in the sense explained above can be mounted in different heights.
  • the slit which extends in the longitudinal direction of the metal column is suddenly expanded in its width over a predetermined length, resulting in a substantially rectangular recess results in interrupted by the central slot side edge of the hollow profile.
  • This recess can be used for attaching other attachments, such as a multi-curved receiving element for flower boxes or the like.
  • the present invention relates not only to the individual railing posts as such, but also to an entire railing comprising a plurality of railing posts according to the invention and at least one railing crosspiece connecting the railing posts.
  • Fig. 1 shows a railing post 1 according to the invention, comprising a foot part 2 and metal column 3.
  • the metal column 3 is made of a metal sheet 4 bent several times parallel to its longitudinal axis L and forms a hollow profile with a substantially triangular cross-sectional shape (with three rounded corners in the region of the total of three bends).
  • the in Fig. 1 right-pointing legs 5 of the metal column is interrupted over the entire length of the metal column 3 of a central, extending in the longitudinal direction L slot 6.
  • the foot part 2 which in the from the Fig. 2 and 3 better apparent type is connected to the metal column 3, comprises a mounting plate 7, which in the present case has two slots 8, 9, by means of which the mounting plate 7 by means not shown fastening means (eg steel anchors or screws) can be attached to a cultivation area.
  • fastening means eg steel anchors or screws
  • edge elements 10, 11 are arranged, which are also formed by a suitable bend of the metal column 3 forming a total metal sheet 4.
  • These edge elements 10, 11 each have two holes on which, for example, to be mounted from above on the railing post 1 handrail (see. Fig. 4 ) can be fastened by means of screws.
  • Fig. 2 shows the railing post 1 from Fig. 1 before its assembly.
  • the foot part 2 has a plug-in body 12 fixedly connected to the mounting plate 7 and projecting therefrom in the longitudinal direction L of the metal column 3, which in the illustrated embodiment is in a cross-section perpendicular to the longitudinal axis L (cf. Fig. 3 ) is designed substantially wedge-shaped.
  • a Wegschklig bent, also extending in the longitudinal direction spacer 13 is provided, which is arranged for the purpose of mounting the railing post 1 between the tip of the wedge-shaped plug-on body 12 and the inside of the hollow profile of the metal column 3.
  • This can be the two screws 14, 15 supported when they were screwed for the purpose of bracing the plug-on body 12 within the metal column 3 by the two internal threads 16, 17, which the plug body 12 - related on the longitudinal axis L of the metal column 3 - penetrate horizontally at different heights.
  • the arrows A, B and C illustrate the assembly steps.
  • the spacer 13 is brought to the plug-on body 12 according to arrow A for tight contact.
  • the metal column 3 according to arrow B on the plug-on body 12 and the adjoining spacer 13 to the desired Aufsteck Too or up to the stop formed by the mounting plate 7, as shown plugged.
  • the longitudinal slot 6 of the metal column 3 is arranged so that the screw head of both screws 14, 15 is accessible for the purpose of screwing.
  • Fig. 3 shows a section along the section plane III-III through the railing post 1 of the Fig. 1 and 2 At the level of the upper screw 14. Good to see is the substantially triangular, interrupted by the slot 6 cross-sectional profile of the metal column 3 and the wedge-shaped shape of the Aufsteck stressess 12, wherein the internal thread 16 penetrates the Aufstecksammlung 12 in the region of its tip 18.
  • the plug-on body 12 is by means of the screw 14 (and the other, not in the cutting plane of Fig. 3 lying screw 15) - of Inside - clamped against the inner corner 19 of the hollow section 3, wherein between the hollow section 3 and plug-on body 12 is still the spacer 13, against which the screw 14 is supported for the purpose of bracing.
  • the two of the inner corner 19 adjacent legs 20, 21 of the triangular hollow profile of the metal column 3 are the end portions of the outer sides of the legs of the wedge-shaped plug-on body 12 facing them.
  • the arrows F illustrate an existing in the direction of the plug-on body 12 bracing the two legs 20, 21. This results in not only a stable connection between the foot part 2 and metal column 3, but also a stabilization of the hollow profile of the metal column 3 in total.
  • Fig. 4 shows the already discussed above railing post 1, to which now in the region of the slot 6 of the metal column 3, a mounting rail 22 (not shown) is mounted crossbars and on which in the region of a rectangular extension 25 of the slot 6, an attachment 23 in the form of a holder for Flower boxes are hung, which in Fig. 6 again shown separately.
  • FIG. 4 an (upper) handrail 24 shown for the railing, which according to arrow H on the railing post 1 placed from above and in the region of For this purpose provided holes in the edge elements 10, 11 of the metal column is screwed.
  • the double arrow G illustrates that the metal column 3 can be fixed on the plug-on body 12 at different heights, whereby a tolerance compensation can be realized in a simple manner, in particular in the interest of a straight, horizontal course of a handrail 24 fastened at the top to several metal columns Align upper edges of the respective metal columns. It should be emphasized in this context that the tolerance compensation takes place in the region of the lower end of the metal columns and in this way less apparent than known forms of tolerance compensation, which attack in the connection of the handrail with the respective upper end of the metal columns.
  • Fig. 5 illustrated in a representation from another perspective, the multi-part clamping element with which the likewise hollow profile-like designed mounting rail 22 is attached to the metal column 3.
  • the clamping element in this case comprises a first clamping body 26, which can be introduced according to arrow D through an open end in the metal column 3 and positioned therein at any height.
  • the clamping element comprises a second clamping body 27 which is disposed within the hollow profile-like mounting rail 22 and arranged transversely displaceable therein according to the arrows E.
  • the clamping element comprises nor a screw 28, by means of which the two each have a centrally disposed internal thread having clamping body 26, 27 can be clamped together such that the edge regions lying between them 29, 30 of the centrally slotted leg of the hollow profile of the metal column 3 are clamped between them.
  • the edge portions 33, 34 of the slot of the mounting strip 22 in the region of the second clamping body 27 surrounding hollow profile are clamped against the metal column 3, so that on all sides sufficiently secure attachment of the mounting strip is guaranteed.
  • the screw 28 is for the purpose of screwing through a located in the mounting rail 22 bore 31 (see Fig. 4 ) accessible.
  • Attachment 23 shown is tilted with its rear end 32 in the rectangular opening 25 of the metal column 3 and can be supported therein under its own weight against the boundary of the slot 6 and the rectangular recess 25. Optionally, it can be clamped by a separate and additionally introduced into the metal column 3 spacer within the hollow profile of the metal column.
  • Two of the in Fig. 6 shown attachments that are mounted on adjacent railing posts 1 a railing, for example, can serve as a holder for a flower box, not shown.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Bridges Or Land Bridges (AREA)
  • Steps, Ramps, And Handrails (AREA)
EP09008051A 2009-06-19 2009-06-19 Poteau de garde-corps comprenant un profilé creux et un élément pied Withdrawn EP2278089A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP09008051A EP2278089A1 (fr) 2009-06-19 2009-06-19 Poteau de garde-corps comprenant un profilé creux et un élément pied

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP09008051A EP2278089A1 (fr) 2009-06-19 2009-06-19 Poteau de garde-corps comprenant un profilé creux et un élément pied

Publications (1)

Publication Number Publication Date
EP2278089A1 true EP2278089A1 (fr) 2011-01-26

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ID=41259306

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EP09008051A Withdrawn EP2278089A1 (fr) 2009-06-19 2009-06-19 Poteau de garde-corps comprenant un profilé creux et un élément pied

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EP (1) EP2278089A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITBZ20130045A1 (it) * 2013-08-23 2015-02-24 Richard Ausserhofer Elemento di ringhiera perfezionato
FR3149629A1 (fr) * 2023-06-07 2024-12-13 Jpc Industries Poteau

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3351324A (en) * 1965-12-20 1967-11-07 Blumcraft Pittsburgh Ornamental railing
DE2515945A1 (de) 1975-04-11 1976-10-21 Robert S Van Riper Befestigungsvorrichtung zum anklemmen eines handlaufs
US4104000A (en) * 1976-04-27 1978-08-01 Gebruder Kommerling Kunststoffwerke Gmbh Arrangement for supporting a railing and the like
DE20109680U1 (de) 2001-06-12 2001-08-30 Pitzl, Ulrich, 84051 Essenbach Vorrichtung zur Befestigung einer Metallsäule
DE10231250A1 (de) * 2002-07-11 2004-01-22 Klaus Peter Abel System zur Verbindung und/oder Befestigung von Geländerrohren

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3351324A (en) * 1965-12-20 1967-11-07 Blumcraft Pittsburgh Ornamental railing
DE2515945A1 (de) 1975-04-11 1976-10-21 Robert S Van Riper Befestigungsvorrichtung zum anklemmen eines handlaufs
US4104000A (en) * 1976-04-27 1978-08-01 Gebruder Kommerling Kunststoffwerke Gmbh Arrangement for supporting a railing and the like
DE20109680U1 (de) 2001-06-12 2001-08-30 Pitzl, Ulrich, 84051 Essenbach Vorrichtung zur Befestigung einer Metallsäule
DE10231250A1 (de) * 2002-07-11 2004-01-22 Klaus Peter Abel System zur Verbindung und/oder Befestigung von Geländerrohren

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITBZ20130045A1 (it) * 2013-08-23 2015-02-24 Richard Ausserhofer Elemento di ringhiera perfezionato
FR3149629A1 (fr) * 2023-06-07 2024-12-13 Jpc Industries Poteau

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