EP0908563A1 - Noise protection wall element with plastic panels - Google Patents

Noise protection wall element with plastic panels Download PDF

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Publication number
EP0908563A1
EP0908563A1 EP98118712A EP98118712A EP0908563A1 EP 0908563 A1 EP0908563 A1 EP 0908563A1 EP 98118712 A EP98118712 A EP 98118712A EP 98118712 A EP98118712 A EP 98118712A EP 0908563 A1 EP0908563 A1 EP 0908563A1
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EP
European Patent Office
Prior art keywords
plate
bolt
plates
noise protection
segment
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
Application number
EP98118712A
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German (de)
French (fr)
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EP0908563B1 (en
Inventor
Klaus Oberländer
Norbert Dr. Brand
Stefan Freienstein
Andreas Mohn
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.)
Roehm GmbH Darmstadt
Original Assignee
Agomer GmbH
Roehm GmbH Darmstadt
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Application filed by Agomer GmbH, Roehm GmbH Darmstadt filed Critical Agomer GmbH
Priority to DK98118712T priority Critical patent/DK0908563T3/en
Publication of EP0908563A1 publication Critical patent/EP0908563A1/en
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Publication of EP0908563B1 publication Critical patent/EP0908563B1/en
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    • 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
    • E01F8/00—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic
    • E01F8/0005—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic used in a wall type arrangement
    • E01F8/0023—Details, e.g. foundations
    • 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
    • E01F8/00—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic
    • E01F8/0005—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic used in a wall type arrangement
    • E01F8/0017—Plate-like elements

Definitions

  • the present invention relates to noise barrier wall segments with at least one noise protection plate made of plastic and at least one means for attaching the plate to one Carrier.
  • Disk systems of the type described are in the Usually made up of several square foot panels, in particular transparent plastic panels, built, the Plates are arranged side by side and two each neighboring plates held together by a carrier and be fixed to the floor.
  • This carrier is common a double T-beam, on one T the two neighboring plates with some distance from each other and in with a rubber profile. They are kept Sheets of a flat steel that are on the double-T beam End areas of the plates facing away and by means of several fastening screws with the double T-beam through the gap between the two plates with is connected to a double-T beam.
  • a noise barrier of this type is easy to set up by the carrier elements ago not expensive and secures the Plates in an acceptable manner.
  • the disadvantage is that the beams are very wide posts, so that the necessary Clamping of 50 mm is guaranteed.
  • plastic discs are clamped in these carriers, then can use this laying technique to train a free Lead storage, which by approval of a small Angular movement between the post and the plastic washer negative impact on the fulfillment of the claim of the additional technical regulation noise barrier 1988 (ZDV LSW 88) after maximum deflection under traffic load out of 175.
  • ZDV LSW 88 additional technical regulation noise barrier 1988
  • EP-A-0 530 512 This can be remedied, for example, by EP-A-0 530 512.
  • a disk system is disclosed in which Plastic plates not at a distance from impact or in substantially overlapping outside of the support surface are laid, but partly overlapping each other the overlap and the contact surface on the carrier are anchored to the beam. This allows the required beam width without affecting the Stability can be cut in half. Although this is especially for wall systems and especially for transparent noise barriers make it more visually pleasing The impression is that the straps are slim and no more acting clumsy as before, makes EP-A-0 530 512 known technology still relatively small post spacings of about 2 meters and a guidance of the plates over the total height of up to 3 meters necessary.
  • Noise barrier segments essentially have one rectangular frame on which edge in the profile insertable into and into 2 vertical support posts can be locked.
  • the frame itself which consists of 2 vertical frame bars, a lower frame bars as well a two-part upper horizontal frame spars there are sound absorbing plates made of plastic inserted and held releasably.
  • the frame must only have a height that is only about 2/3 of the height of the Sound absorption plate is, so that a protrusion of up is 50% realizable.
  • the plastic LS plates according to the invention are so-called surface structures.
  • the deflection of such Surface structures are provided that the Panel thickness small to the area dimension and the Deflection is also low, basically from the Slab stiffness and surface load dependent.
  • “Bending lines” result in the case of loading and generally reflect (describe) the deflection the plate depending on the traffic load, Material properties and attachment.
  • the fastener with a has an end that can be anchored to the carrier, the bolt with its other end by a provided in the plate Recess and at least one on each side of the Plate outer surfaces arranged in close contact with it Disc elements reaches through, in the recess an elastic spring element is arranged, the height is greater than the thickness of the plate to be fastened and the bolt being spherical in the disc elements is.
  • a particular embodiment relates to segments that are characterized in that the disc elements each spherical facing away from the plate Have reductions in which correspond to the Bolt firmly connected or connectable Intervene spherical cap stumps.
  • the spherical interplay Countersinks and spherical caps in the Fastening plates or at the foot of the threaded bolt and on the cap nut allow a slight rotation of the Disc elements or plates around the axis of the on the carrier anchorable bolt.
  • Another advantageous modification of the invention is characterized is characterized in that the disc elements around the bolt are centered and have a diameter that is large is enough to have a print of the items on each Side of the plate even if the Ensure plate due to temperature changes.
  • the recess in the plate is a bore, the diameter of which is preferably such that the temperature-related changes in length of the plates are possible.
  • the diameter of the plates are preferably such that the temperature-related changes in length of the plates are possible.
  • holes with a diameter of about 40 mm have proven to be completely sufficient.
  • the diameter of the disc elements or plates should always be as large as possible in order to keep the surface tension as small as possible under wind load. In contrast, the smallest possible diameter is desirable for optical reasons. For 2 x 3 m 2 plates with recesses of 40 mm in diameter, plate diameters of around 70 mm have proven their worth.
  • the figure shows an embodiment of a cross section LS segment according to the invention with LS plate (partially broken away), fasteners and support element (Latch), also partly broken away.
  • the numeral 1 denotes an invention Noise protection wall segment, for simplification reasons only is partially shown in the detail.
  • the noise barrier wall segment 1 consists essentially of the Noise protection plate 2 and the fastener 3.
  • the Fastening means 3 serves to anchor the plate 2 on Latch 11, for example several not individually can connect the posts shown.
  • plate 2 is perpendicular to Nylon threads 2a running on the plane of the plate, which contributes to the formation of free fragments Destruction of the plate by accident and Prevent the like.
  • the plate 2 has a recess 4, i. e. in the the simplest case is a circular hole.
  • a bolt 5 protrudes through the bore 4.
  • the bolt 5 is with one end, which can have a thread, in Bolt 11 attached.
  • the other end of the pin 5 engages both through the bore 4 and the spring element 9 through which is arranged in the bore 4.
  • the height the elastic round spring 9 is slightly larger than the thickness of the plate 2.
  • the pin 5 also engages by a first mounting plate 8 and a second Fastening plate 8, which is far from the bolt 11.
  • the diameter of the mounting plate 8 is shown in the Example about 7/4 of the diameter of the bore 4. Between second mounting plate 8 and plate 2 is due the plate thickness and the height of the spring 9 a thinner Gap.
  • the first fastening plate 8 has the bolt on it facing spherical countersink. In this the bolt is stored with a spherical cap stump turned on 6.
  • the second mounting plate also has a spherical Lowering, but on the side facing away from the bolt Page.
  • a cap nut 10 with a cone is supported in this countersink, which engages a thread 7 of the bolt 5.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
  • Connection Of Plates (AREA)
  • Laminated Bodies (AREA)
  • Finishing Walls (AREA)
  • Building Environments (AREA)

Abstract

A sound proofing panel, e.g. glass panel (2), has mounting holes (4) positioned over mounting bolts (5) with clearance. Each mounting bolt is secured to a support (M) and has a spherical shaped flange (6) to locate one clamping plate (8) under the panel. The other end of the bolt carries a nut with a spherical flange to locate a second clamping plate (8) on top of the panel. An elastic sleeve (9) between the panels is compressed as the fitting is tightened.

Description

Die vorliegende Erfindung betrifft Lärmschutzwandsegmente mit mindestens einer Lärmschutzplatte aus Kunststoff und wenigstens einem Mittel zur Befestigung der Platte an einem Träger.The present invention relates to noise barrier wall segments with at least one noise protection plate made of plastic and at least one means for attaching the plate to one Carrier.

Plattensysteme der Eingangs beschriebenen Art sind in der Regel aus mehrere Quadratmeter großen Platten, insbesondere transparenten Kunststoffplatten, aufgebaut, wobei die Platten nebeneinander angeordnet sind und jeweils zwei benachbarte Platten von einem Träger zusammengehalten und am Boden fixiert werden. Dieser Träger ist üblicherweise ein Doppel-T-Träger, auf dessen einem T die zwei benachbarten Platten mit etwas Abstand voneinander und in einem Gummiprofil geschützt anliegen. Gehalten werden die Platten von einem Flachstahl, das auf den dem Doppel-T-Träger abgewandten Endbereichen der Platten aufliegt und das mittels mehrerer Befestigungsschrauben mit dem Doppel-T-Träger durch die Lücke zwischen den beiden Platten mit einem Doppel-T-Träger verbunden ist.Disk systems of the type described are in the Usually made up of several square foot panels, in particular transparent plastic panels, built, the Plates are arranged side by side and two each neighboring plates held together by a carrier and be fixed to the floor. This carrier is common a double T-beam, on one T the two neighboring plates with some distance from each other and in with a rubber profile. They are kept Sheets of a flat steel that are on the double-T beam End areas of the plates facing away and by means of several fastening screws with the double T-beam through the gap between the two plates with is connected to a double-T beam.

Eine Lärmschutzwand dieser Art ist einfach aufzubauen, von den Trägerelementen her nicht kostspielig und sichert die Platten in akzeptabler Weise. Nachteilig ist jedoch, daß die Träger sehr breite Pfosten sind, damit die nötige Einspannung von jeweils 50 mm gewährleistet ist.A noise barrier of this type is easy to set up by the carrier elements ago not expensive and secures the Plates in an acceptable manner. The disadvantage, however, is that the beams are very wide posts, so that the necessary Clamping of 50 mm is guaranteed.

Werden in diese Träger Kunststoffscheiben eingespannt, dann kann diese Verlegetechnik zur Ausbildung einer freien Auflagerung führen, welche durch Zulassung einer geringen Winkelbewegung zwischen Pfosten und Kunststoffscheibe eine negative Auswirkung auf die Erfüllung der Forderung der zusätzlichen technischen Vorschrift Lärmschutzwand 1988 (ZDV LSW 88) nach maximaler Durchbiegung unter Verkehrslast von 175 hat.If plastic discs are clamped in these carriers, then can use this laying technique to train a free Lead storage, which by approval of a small Angular movement between the post and the plastic washer negative impact on the fulfillment of the claim of the additional technical regulation noise barrier 1988 (ZDV LSW 88) after maximum deflection under traffic load out of 175.

Aus dem DE-U 85 24 319.1 bzw. EP-A-0 213 521 sind Verglasungssprossen zur Errichtung von Lärmschutzwänden, die großflächige Scheiben aus durchsichtigem Kunststoff zwischen senkrechten Pfosten enthalten, bekannt geworden, die in etwa den Eingangs genannten Trägern entsprechen. Anstelle eines Doppel-T-Trägers kann bei diesen Systemen auch ein Vierkantrohr verwendet werden, das hinsichtlich seiner Abmessungen dem Doppel-T-Träger entspricht. Die einzelnen Platten werden mit Abstand voneinander auf eine der Seitenflächen des Vierkantrohres aufgelegt und mittels einer Klemmschiene und einer entsprechenden Anzahl von Schrauben durch die Lücke zwischen den einzelnen Platten gegen das Vierkantrohr geklemmt. Die Konstruktion ist hinreichend windstabil, benötigt jedoch hierfür verhältnismäßig breite Vierkantrohre.From DE-U 85 24 319.1 and EP-A-0 213 521 Glazing bars for the construction of noise barriers, the large panes made of transparent plastic between vertical posts, became known, which correspond approximately to the carriers mentioned at the beginning. Instead of a double-T beam, these systems can also a square tube can be used, the regarding its dimensions correspond to the double-T beam. The individual plates are spaced from each other on a the side surfaces of the square tube placed and by means of a clamping rail and a corresponding number of Screw through the gap between the individual plates clamped against the square tube. The construction is sufficient wind stability, but required for this relatively wide square tubes.

Abhilfe hierfür liefert beispielsweise die EP-A-0 530 512. Hierin wird ein Plattensystem offenbart, in welchem Kunststoffplatten nicht mit Abstand auf Stoß oder im wesentlichen außerhalb der Trägerauflagefläche überlappend verlegt sind, sondern einander teilweise überlappend durch die Überlappung und die Auflagefläche am Träger hindurch mit dem Träger verankert sind. Hierdurch kann die erforderliche Trägerbreite ohne Beeinträchtigung der Stabilität in etwa halbiert werden. Obwohl dies insbesondere für Wandsysteme und speziell bei durchsichtigen Lärmschutzwänden einen optisch gefälligeren Eindruck ergibt, da die Träger schlank sind und nicht mehr wie bisher plump wirken, macht die aus der EP-A-0 530 512 bekannte Technik immer noch relativ geringe Pfostenabstände von etwa 2 Metern sowie eine Führung der Platten über die gesamte Höhe von bis zu 3 Metern notwendig.This can be remedied, for example, by EP-A-0 530 512. A disk system is disclosed in which Plastic plates not at a distance from impact or in substantially overlapping outside of the support surface are laid, but partly overlapping each other the overlap and the contact surface on the carrier are anchored to the beam. This allows the required beam width without affecting the Stability can be cut in half. Although this is especially for wall systems and especially for transparent noise barriers make it more visually pleasing The impression is that the straps are slim and no more acting clumsy as before, makes EP-A-0 530 512 known technology still relatively small post spacings of about 2 meters and a guidance of the plates over the total height of up to 3 meters necessary.

Es hat nun bereits Vorschläge gegeben, wie sowohl der Pfostenabstand als auch der freie Überstand vergrößert werden können. Einen Vorschlag hierzu entnimmt man beispielsweise der DE-A 42 30 786. Die dort offenbarten Lärmschutzwandsegmente weisen einen im wesentlichen rechteckigen Rahmen auf, welcher randseitig in das Profil von 2 senkrechten Tragpfosten einschiebbar und in diesen verriegelbar ist. In den Rahmen selbst, welcher aus 2 vertikalen Rahmenholmen, einem unteren Rahmenholmen sowie einem zweigeteilten oberen horizontalen Rahmenholmen besteht, sind Schallschluckplatten aus Kunststoff eingeschoben und lösbar gehalten. Dabei muß der Rahmen lediglich eine Höhe haben, die nur etwa 2/3 der Höhe der Schallschluckplatte beträgt, so daß ein Überstand von bis zu 50 % realisierbar ist. Obwohl durch den Überstand und die Vergrößerung des Pfostenabstandes auf bis zu 6 Meter die ansonsten durch eine kurze Pfostenfolge bei bekannten Lärmschutzwänden stark beeinträchtigte Sicht erheblich verbessert ist, ist insbesondere der optische Eindruck einer solchen Lärmschutzwand immer noch schwer und drückend.There have already been proposals, such as the Post spacing and free overhang increased can be. One suggests a suggestion for example DE-A 42 30 786. Those disclosed there Noise barrier segments essentially have one rectangular frame on which edge in the profile insertable into and into 2 vertical support posts can be locked. In the frame itself, which consists of 2 vertical frame bars, a lower frame bars as well a two-part upper horizontal frame spars there are sound absorbing plates made of plastic inserted and held releasably. The frame must only have a height that is only about 2/3 of the height of the Sound absorption plate is, so that a protrusion of up is 50% realizable. Although by the supernatant and increasing the post spacing up to 6 meters otherwise by a short sequence of posts in known Noise barriers greatly impaired visibility is improved, especially the visual impression such a noise barrier is still heavy and oppressive.

Es wäre wünschenswert eine möglichst einfache und allen Anforderungen entsprechende Befestigung für Lärmschutzwände zur Verfügung zu stellen, die noch unauffälliger als die bekannten Konstruktionen ist. Insbesondere soll der optische Eindruck des Betrachters durch Tragpfosten, Rahmengestelle oder dergleichen nicht beeinträchtigt werden.It would be desirable to have a simple and all Fixing for noise barriers according to requirements to provide the more understated than that known constructions. In particular, the visual impression of the viewer through support posts, Frames or the like are not affected become.

Gelöst werden diese Aufgaben durch ein Lärmschutzwandsegment der Eingangs genannten Art mit dem Merkmal des kennzeichnenden Teiles des Anspruches 1. Vorteilhafte Ausführungsformen sind Gegenstand der auf Anspruch 1 rückbezogenen Ansprüche.These tasks are solved by a Noise protection wall segment of the type mentioned with the Characteristic of the characterizing part of claim 1. Advantageous embodiments are the subject of Claim 1 related claims.

Dadurch, daß bei einem Lärmschutzwandsegment die Lärmschutzplatte aus Kunststoff gelenkig und punktförmig so gelagert ist, daß eine unter Last resultierende Biegelinie der Platte durch das Befestigungsmittel begleitbar ist, gelingt es auf verblüffend einfache und nicht ohne weiteres vorhersehbare Weise, auf die bislang im Stand der Technik essentiell notwendige direkte Verbindung/Befestigung am Tragpfosten zu verzichten, ohne die Stabilität der Lärmschutzwand zu gefährden. Durch die erfindungsgemäße "indirekte Befestigung" kann besonders vorteilhaft die Anzahl der Tragpfosten durch Vergrößerung des Pfostenabstands deutlich reduziert werden. Die zur Befestigung des erfindungsgemäßen LS-Segments an Tragpfosten in zweckmäßiger Ausgestaltung einzusetzenden Riegel, welche von Tragpfosten zu Tragpfosten verlaufen, dienen zur Abstützung der Befestigungsmittel und beeinträchtigen den optischen Eindruck einer aus LS-Segmenten der Erfindung errichteten Lärmschutzwand (LS-Wand) in keinster Weise negativ. Vielmehr dominiert bei vergrößertem Träger-/Trägerpfosten-Abstand die dadurch gewonnene "optische Leichtigkeit" der gesamten Wand; die von Pfosten zu Pfosten verlaufenden Abstützriegel treten "optisch zurück" und bleiben im Hintergrund.The fact that in a noise barrier segment Noise protection plate made of plastic articulated and punctiform is stored that a bending line resulting under load the plate can be accompanied by the fastening means, it succeeds in amazingly simple and not easily predictable way in the state of the art so far essential direct connection / attachment to the To waive the support post without the stability of the Endanger noise barrier. By the invention "indirect attachment" can be particularly advantageous Number of posts by increasing the Post spacing can be significantly reduced. The for Attachment of the LS segment according to the invention Support post to be used in an appropriate configuration Transoms that run from support post to support post, serve to support the fasteners and affect the visual impression of one LS segments of the invention erected noise barrier (LS wall) in no way negative. Rather dominates at the increased beam / beam post spacing gained "optical lightness" of the entire wall; the Step from post to post "optically back" and stay in the background.

Dabei ist es besonders hervorzuheben, daß es im Rahmen der Erfindung gelingt, bei üblichen Lärmschutzwandsegmentgrößen von etwa 2 x 3 Metern und Dicken von etwa 20 mm mit 8 punktförmigen Befestigungen eine allen Anforderungen auch unter Last (Eigenlast oder Windlast) genügende Befestigung zu schaffen. Werden die Befestigungsmittel vom Plattenrand etwa 20 cm zur Plattenmitte verschoben angeordnet, so bildet sich in zweckmäßiger Abwandlung der Erfindung eine Biegelinie aus, die es erlaubt, anstelle von 20 mm Plattendicke (Acrylglas) 15 mm zu verwenden, ohne die Stabilität nachteilig zu beeinflussen.It should be emphasized that it is within the scope of the Invention succeeds with conventional noise barrier segment sizes of about 2 x 3 meters and thicknesses of about 20 mm with 8 point fixings meet all requirements too sufficient fastening under load (own load or wind load) to accomplish. The fasteners are from the edge of the plate about 20 cm to the middle of the plate forms an expedient modification of the invention Bending line that allows instead of 20 mm Plate thickness (acrylic glass) 15 mm to use without the To adversely affect stability.

Darüber hinaus und insbesondere ist auch noch hervorzuheben, daß selbst unter hoher Last und bei relativ spröden Platten ein Bersten oder Brechen der Platten an den Befestigungsmitteln bei der erfindungsgemäßen Konstruktion ausgeschlossen ist. Dadurch, daß die Befestigungsmittel so ausgebildet sind, daß sie die Biegelinie begleiten, ergibt sich eine sehr stabile und sichere Konstellation.Beyond and in particular is also to emphasize that even under high load and at relative brittle plates a bursting or breaking of the plates on the Fasteners in the construction according to the invention is excluded. The fact that the fasteners so are trained to accompany the bending line a very stable and safe constellation.

Die erfindungsgemäßen LS-Platten aus Kunststoff sind sogenannte Flächentragwerke. Die Durchbiegung solcher Flächentragwerke ist unter der Voraussetzung, daß die Plattendicke klein zur Flächenabmessung und die Durchbiegung ebenfalls gering ist, grundsätzlich von der Plattensteifigkeit und der Flächenbelastung abhängig.The plastic LS plates according to the invention are so-called surface structures. The deflection of such Surface structures are provided that the Panel thickness small to the area dimension and the Deflection is also low, basically from the Slab stiffness and surface load dependent.

"Biegelinien" ergeben sich im Belastungsfall und reflektieren (beschreiben) im allgemeinen die Durchbiegung der Platte in Abhängigkeit von Verkehrslast, Materialeigenschaften und Befestigung."Bending lines" result in the case of loading and generally reflect (describe) the deflection the plate depending on the traffic load, Material properties and attachment.

Im Rahmen der Erfindung bedeutet ferner, daß eine unter Last resultierende Biegelinie durch das Befestigungsmittel begleitbar ist, daß es bei Beanspruchung der Platte durch eine Verkehrslast nicht zu einem Versagen der Platte durch Bersten oder Brechen kommt.In the context of the invention also means that one under Load resulting bending line through the fastener is accompanying that when the plate is stressed by a traffic load does not cause plate failure Bursting or breaking comes.

Hierbei bedeutet "begleitbar" im einzelnen, daß das erfindungsgemäße Befestigungselement sich parallel zur Biegelinie der Platte ausrichtet und dadurch das Auftreten von Spannungsspitzen, die zum Bruch der Platte führen könnten, verhindert.Here "accompanying" means in detail that the Fastening element according to the invention parallel to Align the plate's bending line and thereby the appearance of voltage peaks that cause the plate to break could be prevented.

In einer besonders zweckmäßigen Ausgestaltung der Erfindung ist es vorgesehen, daß das Befestigungsmittel einen mit einem Ende am Träger verankerbaren Bolzen aufweist, der mit seinem anderen Ende durch eine in der Platte vorgesehene Ausnehmung sowie wenigstens je ein beiderseits der Plattenaußenflächen in enger Anschmiegung damit angeordnete Scheibenelemente hindurchgreift, wobei in der Ausnehmung ein elastisches Federelement angeordnet ist, dessen Höhe größer als die Dicke der zu befestigenden Platte ist und wobei der Bolzen in den Scheibenelementen kugelig gelagert ist. In a particularly expedient embodiment of the invention it is provided that the fastener with a has an end that can be anchored to the carrier, the bolt with its other end by a provided in the plate Recess and at least one on each side of the Plate outer surfaces arranged in close contact with it Disc elements reaches through, in the recess an elastic spring element is arranged, the height is greater than the thickness of the plate to be fastened and the bolt being spherical in the disc elements is.

Das elastische Federelement ist vorzugsweise aus Kunststoff und erfüllt im wesentlichen zwei Aufgaben:

  • 1. Es stellt zwischen Platte und Befestigungsteller einen Spalt von ca. 1 mm zur Verfügung und ermöglicht so ein müheloses Gleiten der Platte durch Längenänderungen und verhindert somit, daß die Teller klappern. Das Federelement ist in seiner Höhe so vorzugsweise gewählt, daß es beim Soll-Abstand der Befestigungsteller um etwa 4 mm zusammengedrückt wird, die Teller unter Spannung stehen und dadurch das Klappern verhindern.
  • 2. Das Kunststoffelement verhindert einen direkten Kontakt des Gewindebolzens mit der Lochleibung der LS-Platte, vorzugsweise ®Paraglas-Platte. Bei direktem Kontakt besteht die Gefahr von Spannungsspitzen, die zur Rißbildung führen können.
    • The elastic spring element is preferably made of plastic and essentially fulfills two tasks:
  • 1. It provides a gap of approx. 1 mm between the plate and the mounting plate, thus allowing the plate to slide effortlessly due to changes in length, thus preventing the plates from rattling. The height of the spring element is preferably chosen so that it is compressed by about 4 mm at the desired spacing of the fastening plates, the plates are under tension and thereby prevent rattling.
  • 2. The plastic element prevents direct contact of the threaded bolt with the perforation of the LS plate, preferably ®Paraglas plate. If there is direct contact, there is a risk of voltage peaks that can lead to cracking.

    • Eine besondere Ausführungsform betrifft Segmente, die dadurch gekennzeichnet sind, daß die Scheibenelemente jeweils nach außen von der Platte weggerichtete kugelige Senkungen aufweisen, in welche korrespondierende mit dem Bolzen fest verbundene oder verbindbare Kugelkalottenstümpfe eingreifen.A particular embodiment relates to segments that are characterized in that the disc elements each spherical facing away from the plate Have reductions in which correspond to the Bolt firmly connected or connectable Intervene spherical cap stumps.

    Die im Wechselspiel miteinander befindlichen kugeligen Senkungen und Kugelkalottenstümpfe in den Befestigungstellern bzw. am Fuße des Gewindebolzens und an der Hutmutter ermöglichen eine geringfügige Drehbarkeit der Scheibenelemente oder Teller um die Achse des am Träger verankerbaren Bolzens.The spherical interplay Countersinks and spherical caps in the Fastening plates or at the foot of the threaded bolt and on the cap nut allow a slight rotation of the Disc elements or plates around the axis of the on the carrier anchorable bolt.

    Diese "Drehbarkeit" um die Bolzenachse führt zur gelenkigen Lagerung der erfindungsgemäßen LS-Segmente. Die Hutmutter mit angedrehter Kugelkalotte wird im allgemeinen nur soweit, z. B. mit einer Lehre, angezogen, bis sich der oben erwähnte Spalt von 1 mm einstellt. Selbstsichernde Muttern oder Sicherung durch Klebstoff sind bevorzugt.This "rotatability" about the pin axis leads to articulated Storage of the LS segments according to the invention. The cap mother with the spherical cap attached is generally only so far, e.g. B. with a lesson, until the top sets the mentioned gap of 1 mm. Self-locking nuts or securing by adhesive are preferred.

    Eine weitere vorteilhafte Abwandlung der Erfindung zeichnet sich dadurch aus, daß die Scheibenelemente um den Bolzen zentriert sind und einen Durchmesser aufweisen, der groß genug ist, um eine Auflage der Elemente auf der jeweiligen Seite der Platte auch bei Ausdehnung oder Schrumpfung der Platte infolge von Temperaturänderungen zu gewährleisten.Another advantageous modification of the invention is characterized is characterized in that the disc elements around the bolt are centered and have a diameter that is large is enough to have a print of the items on each Side of the plate even if the Ensure plate due to temperature changes.

    Hierbei ist die Ausnehmung in der Platte im einfachsten Falle eine Bohrung, deren Durchmesser vorzugsweise so bemessen ist, daß die temperaturbedingten Längenänderungen der Platten möglich sind. Für 2 x 3 m2 Flächen und Acrylglas haben sich Bohrungen mit einem Durchmesser von etwa 40 mm als vollkommen ausreichend erwiesen.In the simplest case, the recess in the plate is a bore, the diameter of which is preferably such that the temperature-related changes in length of the plates are possible. For 2 x 3 m 2 surfaces and acrylic glass, holes with a diameter of about 40 mm have proven to be completely sufficient.

    Der Durchmesser der Scheibenelemente oder Teller sollte grundsätzlich möglichst groß sein, um die Flächenspannung unter Windlast so klein wie möglich zu halten. Aus optischen Gründen ist dagegen ein möglichst kleiner Durchmesser erwünscht. Für 2 x 3 m2 Platten mit Ausnehmungen von 40 mm Durchmesser haben sich Tellerdurchmesser von etwa 70 mm bewährt. The diameter of the disc elements or plates should always be as large as possible in order to keep the surface tension as small as possible under wind load. In contrast, the smallest possible diameter is desirable for optical reasons. For 2 x 3 m 2 plates with recesses of 40 mm in diameter, plate diameters of around 70 mm have proven their worth.

    Nachfolgend wird die Erfindung anhand von Ausführungsbeispielen unter Bezugnahme auf die beigefügte Figur eingehender erläutert.The invention is described below with reference to Embodiments with reference to the accompanying Figure explained in more detail.

    Die Figur zeigt im Querschnitt eine Ausführungsform eines erfindungsgemäßen LS-Segments mit LS-Platte (teilweise weggebrochen), Befestigungsmittel und Trägerelement (Riegel), ebenfalls teilweise weggebrochen.The figure shows an embodiment of a cross section LS segment according to the invention with LS plate (partially broken away), fasteners and support element (Latch), also partly broken away.

    In der Figur bezeichnet die Ziffer 1 ein erfindungsgemäßes Lärmschutzwandsegment, das aus Vereinfachungsgründen nur teilweise im Ausschnitt dargestellt ist.In the figure, the numeral 1 denotes an invention Noise protection wall segment, for simplification reasons only is partially shown in the detail.

    Das Lärmschutzwandsegment 1 besteht im wesentlichen aus der Lärmschutzplatte 2 sowie dem Befestigungsmittel 3. Das Befestigungsmittel 3 dient zur Verankerung der Platte 2 am Riegel 11, welcher beispielsweise mehrere nicht einzeln dargestellte Pfosten miteinander verbinden kann.The noise barrier wall segment 1 consists essentially of the Noise protection plate 2 and the fastener 3. The Fastening means 3 serves to anchor the plate 2 on Latch 11, for example several not individually can connect the posts shown.

    Die Platte 2 weist im gezeigten Beispiel senkrecht zur Flächenebene der Platte verlaufende Nylonfäden 2a auf, welche die Entstehung von freien Bruchstücken bei Zerstörung der Platte durch Unfall u. dgl. verhindern.In the example shown, plate 2 is perpendicular to Nylon threads 2a running on the plane of the plate, which contributes to the formation of free fragments Destruction of the plate by accident and Prevent the like.

    Die Platte 2 weist eine Ausnehmung 4 auf, i. e. im einfachsten Fall eine kreisförmige Bohrung. Durch die Bohrung 4 hindurch ragt ein Bolzen 5. Der Bolzen 5 ist mit seinem einen Ende, welches ein Gewinde aufweisen kann, im Riegel 11 befestigt. Das andere Ende des Bolzens 5 greift sowohl durch die Bohrung 4 als auch das Federelement 9 hindurch, welches in der Bohrung 4 angeordnet ist. Die Höhe der elastischen Rundfeder 9 ist dabei geringfügig größer als die Dicke der Platte 2. The plate 2 has a recess 4, i. e. in the the simplest case is a circular hole. Through the A bolt 5 protrudes through the bore 4. The bolt 5 is with one end, which can have a thread, in Bolt 11 attached. The other end of the pin 5 engages both through the bore 4 and the spring element 9 through which is arranged in the bore 4. The height the elastic round spring 9 is slightly larger than the thickness of the plate 2.

    Neben der elastischen Feder 9 greift der Bolzen 5 auch noch durch einen ersten Befestigungsteller 8 sowie einen zweiten Befestigungsteller 8, welcher dem Riegel 11 fern ist.In addition to the elastic spring 9, the pin 5 also engages by a first mounting plate 8 and a second Fastening plate 8, which is far from the bolt 11.

    Der Durchmesser der Befestigungsteller 8 ist im gezeigten Beispiel etwa 7/4 vom Durchmesser der Bohrung 4. Zwischen zweitem Befestigungsteller 8 und Platte 2 besteht aufgrund der Plattendicke sowie der Höhe der Feder 9 ein dünner Spalt.The diameter of the mounting plate 8 is shown in the Example about 7/4 of the diameter of the bore 4. Between second mounting plate 8 and plate 2 is due the plate thickness and the height of the spring 9 a thinner Gap.

    Der erste Befestigungsteller 8 weist an seiner dem Riegel zugewandten Seite eine kugelige Senkung auf. In dieser lagert der Bolzen mit einem angedrehten Kugelkalottenstumpf 6. Auch der zweite Befestigungsteller weist eine kugelige Senkung auf, allerdings an der dem Riegel abgewandten Seite.The first fastening plate 8 has the bolt on it facing spherical countersink. In this the bolt is stored with a spherical cap stump turned on 6. The second mounting plate also has a spherical Lowering, but on the side facing away from the bolt Page.

    In dieser Senkung lagert eine Hutmutter 10 mit Konus, welche auf ein Gewinde 7 des Bolzens 5 greift.A cap nut 10 with a cone is supported in this countersink, which engages a thread 7 of the bolt 5.

    Bolzen 5 mit Kugelkalottenstumpf 6 und Gewinde 7 bilden zusammen ein Distanzstück mit Kugelkalotte, welches durch Anziehen der Hutmutter 10 fixiert wird. Durch den Spalt zwischen zweitem Befestigungsteller 8 und Platte 2 sowie das Zusammenwirken von kugeligen Senkungen in den Tellern 8 und in ihnen gelagerten Kalottenstümpfen entsteht eine gelenkige und punktförmige Lagerung, bei welcher das Befestigungsmittel 3 einer unter Last in der Platte 2 resultierenden Biegelinie folgen kann.

    Figure 00110001
    Bolt 5 with spherical cap stub 6 and thread 7 together form a spacer with spherical cap, which is fixed by tightening the cap nut 10. The gap between the second fastening plate 8 and the plate 2 and the interaction of spherical depressions in the plates 8 and the spherical stumps mounted in them results in an articulated and punctiform mounting in which the fastening means 3 can follow a bending line which results in the plate 2 under load.
    Figure 00110001

    Claims (4)

    Lärmschutzwandsegment (LS-Segment) mit mindestens einer Lärmschutzplatte (LS-Platte) aus Kunststoff (2) und wenigstens einem Mittel zur Befestigung (3) der Platte (2) an einem Träger,
    dadurch gekennzeichnet, daß die Platte (2) gelenkig, punktförmig so gelagert ist, daß eine unter Last resultierende Biegelinie der Platte durch das Befestigungsmittel (3) begleitbar ist.     Noise protection wall segment (LS segment) with at least one noise protection plate (LS plate) made of plastic (2) and at least one means for fastening (3) the plate (2) to a carrier,
    characterized, that the plate (2) is articulated, point-shaped so that a bending line of the plate resulting under load can be accompanied by the fastening means (3).     Segment nach Anspruch 1,
    dadurch gekennzeichnet, daß das Befestigungsmittel (3) einen mit einem Ende am Träger verankerbaren Bolzen (5) aufweist, der mit seinem anderen Ende durch eine in der Platte (2) vorgesehene Ausnehmung (4) sowie wenigstens je ein beiderseits der Plattenaußenflächen in enger Anschmiegung damit angeordnete Scheibenelemente (8) hindurchgreift, wobei in der Ausnehmung (4) ein elastisches Federelement (9) angeordnet ist, dessen Höhe größer als die Dicke der zu befestigenden Platte (2) ist und wobei der Bolzen (5) in den Scheibenelementen (8) kugelig gelagert ist.     Segment according to claim 1,
    characterized, that the fastening means (3) has a bolt (5) which can be anchored at one end to the support, the other end of which has a disc element (4) provided in the plate (2) and at least one disc element arranged closely on both sides of the plate outer surfaces (8) passes through, an elastic spring element (9) being arranged in the recess (4), the height of which is greater than the thickness of the plate (2) to be fastened, and the bolt (5) is spherically mounted in the disk elements (8) is.     Segment nach Anspruch 2,
    dadurch gekennzeichnet, daß die Scheibenelemente (8) jeweils nach außen von der Platte weggerichtete kugelige Senkungen aufweisen, in welche korrespondierende mit dem Bolzen (5) fest verbundene oder verbindbare Kugelkalottenstümpfe (6) eingreifen.     Segment according to claim 2,
    characterized, that the disk elements (8) each have spherical depressions which face away from the plate and into which corresponding spherical cap stumps (6) which are firmly connected or connectable with the bolt (5) engage.     Segment nach Anspruch 2 oder 3,
    dadurch gekennzeichnet, daß die Scheibenelemente (8) um den Bolzen (5) zentriert sind und einen Durchmesser aufweisen, der groß genug ist, um eine Auflage der Elemente (8) auf der jeweiligen Seite der Platte (2) auch bei Ausdehnung oder Schrumpfung der Platte (2) infolge von Temperaturänderungen zu gewährleisten.     Segment according to claim 2 or 3,
    characterized, that the disc elements (8) are centered around the bolt (5) and have a diameter that is large enough to support the elements (8) on the respective side of the plate (2) even when the plate (2 ) due to temperature changes.
    EP98118712A 1997-10-11 1998-10-02 Noise protection wall element with plastic panels Expired - Lifetime EP0908563B1 (en)

    Priority Applications (1)

    Application Number Priority Date Filing Date Title
    DK98118712T DK0908563T3 (en) 1997-10-11 1998-10-02 Noise retaining wall segment with plastic plates

    Applications Claiming Priority (2)

    Application Number Priority Date Filing Date Title
    DE19745110 1997-10-11
    DE19745110A DE19745110C2 (en) 1997-10-11 1997-10-11 Mounting device for noise protection plates made of plastic on a support

    Publications (2)

    Publication Number Publication Date
    EP0908563A1 true EP0908563A1 (en) 1999-04-14
    EP0908563B1 EP0908563B1 (en) 2005-02-16

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    ID=7845350

    Family Applications (1)

    Application Number Title Priority Date Filing Date
    EP98118712A Expired - Lifetime EP0908563B1 (en) 1997-10-11 1998-10-02 Noise protection wall element with plastic panels

    Country Status (6)

    Country Link
    EP (1) EP0908563B1 (en)
    AT (1) ATE289371T1 (en)
    DE (2) DE19745110C2 (en)
    DK (1) DK0908563T3 (en)
    ES (1) ES2235278T3 (en)
    PT (1) PT908563E (en)

    Cited By (3)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    DE10312783A1 (en) * 2003-03-21 2004-09-30 Röhm GmbH & Co. KG Noise protection wall system consisting of a pedestal and a transparent attachment
    WO2005075744A1 (en) 2004-02-09 2005-08-18 Röhm Gmbh Spring-supported suspension for noise insulation elements
    DE102008043008A1 (en) 2008-10-21 2010-04-29 Evonik Röhm Gmbh Modular plate system for use as e.g. facade, has upper and lower horizontal profiles projecting above one vertical edge of plate, and vertical profiles arranged at respective opposite ends of horizontal profiles

    Families Citing this family (2)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    DE202004006462U1 (en) * 2004-04-23 2005-09-01 Jungheinrich Aktiengesellschaft Conveyor with attachment
    DE102014206640A1 (en) * 2014-04-07 2015-10-08 Bayerische Motoren Werke Aktiengesellschaft Plastic component with a connecting element

    Citations (8)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    FR2438955A7 (en) * 1978-06-23 1980-05-09 Devillard Maurice Fixing laminar panels to I=section post for noise barrier - houses each end in slotted round bar in groove formed by sectional bolted mounting block
    DE8524319U1 (en) 1985-08-24 1985-10-10 Röhm GmbH, 6100 Darmstadt Glazing bar
    DE3927653A1 (en) * 1989-08-22 1991-03-14 Danz Robert Panel-mounting free of bending loads - incorporates elastic washers between support plates on ball-joint
    EP0530512A1 (en) 1991-08-08 1993-03-10 Degussa Ag Plate elements system, in particular noise wall
    WO1994002696A1 (en) * 1992-07-21 1994-02-03 Robert Danz Structural component for glazing buildings
    DE4230786A1 (en) 1992-09-15 1994-05-19 Simon Ernst Otto Karl Noise barrier segment
    DE19518675C1 (en) * 1995-05-22 1996-05-15 Blanke Bohne J Prof Dr Support for natural stone building facade
    DE19528489A1 (en) * 1995-08-03 1997-02-06 Arnold Gmbh Holder for glass panes at porch roofs - has support discs flanking the pane with countersinking at the passage openings for the threaded rod to lie on a holding sleeve and against locking disc

    Family Cites Families (4)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    US4214411A (en) * 1978-01-16 1980-07-29 The Fanwall Corporation Panel and joint system and transparent acoustic barriers employing same
    FR2734586B1 (en) * 1995-05-24 1997-07-25 Hutchinson ACOUSTIC SCREEN SUPPORT ALONG A VEHICLE TRAVEL PATH
    DE19519526A1 (en) * 1995-05-27 1996-11-28 Seele Gmbh Glass facade panel holder
    DE19536331C2 (en) * 1995-09-29 1999-11-18 Seele Gmbh Building plate bracket

    Patent Citations (9)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    FR2438955A7 (en) * 1978-06-23 1980-05-09 Devillard Maurice Fixing laminar panels to I=section post for noise barrier - houses each end in slotted round bar in groove formed by sectional bolted mounting block
    DE8524319U1 (en) 1985-08-24 1985-10-10 Röhm GmbH, 6100 Darmstadt Glazing bar
    EP0213521A1 (en) 1985-08-24 1987-03-11 Röhm Gmbh Glazing transom
    DE3927653A1 (en) * 1989-08-22 1991-03-14 Danz Robert Panel-mounting free of bending loads - incorporates elastic washers between support plates on ball-joint
    EP0530512A1 (en) 1991-08-08 1993-03-10 Degussa Ag Plate elements system, in particular noise wall
    WO1994002696A1 (en) * 1992-07-21 1994-02-03 Robert Danz Structural component for glazing buildings
    DE4230786A1 (en) 1992-09-15 1994-05-19 Simon Ernst Otto Karl Noise barrier segment
    DE19518675C1 (en) * 1995-05-22 1996-05-15 Blanke Bohne J Prof Dr Support for natural stone building facade
    DE19528489A1 (en) * 1995-08-03 1997-02-06 Arnold Gmbh Holder for glass panes at porch roofs - has support discs flanking the pane with countersinking at the passage openings for the threaded rod to lie on a holding sleeve and against locking disc

    Cited By (7)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    DE10312783A1 (en) * 2003-03-21 2004-09-30 Röhm GmbH & Co. KG Noise protection wall system consisting of a pedestal and a transparent attachment
    WO2004083525A1 (en) 2003-03-21 2004-09-30 Röhm Gmbh & Co.Kg Noise prevention wall system comprising a base and a transparent top part
    US7568553B2 (en) 2003-03-21 2009-08-04 Roehm Gmbh & Co. Kg Noise barrier system composed of a base with a transparent superstructure
    WO2005075744A1 (en) 2004-02-09 2005-08-18 Röhm Gmbh Spring-supported suspension for noise insulation elements
    JP2007522365A (en) * 2004-02-09 2007-08-09 レーム ゲゼルシャフト ミット ベシュレンクテル ハフツング Spring-supported suspension mechanism used for soundproof elements
    US7568682B2 (en) 2004-02-09 2009-08-04 Roehm Gmbh & Co. Kg Spring-supported suspension for noise insulation elements
    DE102008043008A1 (en) 2008-10-21 2010-04-29 Evonik Röhm Gmbh Modular plate system for use as e.g. facade, has upper and lower horizontal profiles projecting above one vertical edge of plate, and vertical profiles arranged at respective opposite ends of horizontal profiles

    Also Published As

    Publication number Publication date
    PT908563E (en) 2005-04-29
    ATE289371T1 (en) 2005-03-15
    DE19745110C2 (en) 2003-07-10
    DK0908563T3 (en) 2005-04-25
    ES2235278T3 (en) 2005-07-01
    DE59812573D1 (en) 2005-03-24
    EP0908563B1 (en) 2005-02-16
    DE19745110A1 (en) 1999-05-06

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