DE2411090A1 - Sound absorption units - have recesses for connection elements joining units and sound absorption material in unit - Google Patents
Sound absorption units - have recesses for connection elements joining units and sound absorption material in unitInfo
- Publication number
- DE2411090A1 DE2411090A1 DE2411090A DE2411090A DE2411090A1 DE 2411090 A1 DE2411090 A1 DE 2411090A1 DE 2411090 A DE2411090 A DE 2411090A DE 2411090 A DE2411090 A DE 2411090A DE 2411090 A1 DE2411090 A1 DE 2411090A1
- Authority
- DE
- Germany
- Prior art keywords
- body according
- connecting elements
- bodies
- hole
- expanding mandrel
- 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.)
- Ceased
Links
- 238000010521 absorption reaction Methods 0.000 title claims description 9
- 239000000725 suspension Substances 0.000 claims description 13
- 239000004033 plastic Substances 0.000 claims description 5
- 230000037431 insertion Effects 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
- 239000000126 substance Substances 0.000 claims 1
- 239000011358 absorbing material Substances 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 6
- 230000000149 penetrating effect Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000006096 absorbing agent Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000002991 molded plastic Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
- E06B5/20—Doors, windows, or like closures for special purposes; Border constructions therefor for insulation against noise
-
- 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
- E01F8/0047—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic used in a wall type arrangement with open cavities, e.g. for covering sunken roads
- E01F8/0064—Perforated plate or mesh, e.g. as wall facing
- E01F8/007—Perforated plate or mesh, e.g. as wall facing with damping material
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
- E04B1/61—Connections for building structures in general of slab-shaped building elements with each other
- E04B1/6108—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together
- E04B1/612—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together by means between frontal surfaces
- E04B1/6145—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together by means between frontal surfaces with recesses in both frontal surfaces co-operating with an additional connecting element
- E04B1/6158—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together by means between frontal surfaces with recesses in both frontal surfaces co-operating with an additional connecting element the connection made by formlocking
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/82—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
- E04B1/8218—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only soundproof enclosures
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/82—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
- E04B1/84—Sound-absorbing elements
- E04B1/8404—Sound-absorbing elements block-shaped
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
- E04B2/7407—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts
- E04B2/7416—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts with free upper edge, e.g. for use as office space dividers
- E04B2/7422—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts with free upper edge, e.g. for use as office space dividers with separate framed panels without intermediary support posts
- E04B2/7427—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts with free upper edge, e.g. for use as office space dividers with separate framed panels without intermediary support posts with adjustable angular connection of panels
- E04B2/7431—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts with free upper edge, e.g. for use as office space dividers with separate framed panels without intermediary support posts with adjustable angular connection of panels using hinges having two parallel rotation axes
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
- E04B9/04—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like
- E04B9/0478—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like of the tray type
- E04B9/0485—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like of the tray type containing a filling element
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B1/00—Border constructions of openings in walls, floors, or ceilings; Frames to be rigidly mounted in such openings
- E06B1/56—Fastening frames to the border of openings or to similar contiguous frames
- E06B1/60—Fastening frames to the border of openings or to similar contiguous frames by mechanical means, e.g. anchoring means
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/70—Door leaves
- E06B3/7003—Door leaves consisting of several adjacent similar elements, e.g. planks, without outer covering panels
- E06B3/7005—Door leaves consisting of several adjacent similar elements, e.g. planks, without outer covering panels without a separate supporting frame
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
- E04B1/61—Connections for building structures in general of slab-shaped building elements with each other
- E04B1/6108—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together
- E04B1/612—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together by means between frontal surfaces
- E04B1/6145—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together by means between frontal surfaces with recesses in both frontal surfaces co-operating with an additional connecting element
- E04B1/6154—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together by means between frontal surfaces with recesses in both frontal surfaces co-operating with an additional connecting element the connection made by friction-grip
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
- E04B1/61—Connections for building structures in general of slab-shaped building elements with each other
- E04B2001/6195—Connections for building structures in general of slab-shaped building elements with each other the slabs being connected at an angle, e.g. forming a corner
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/82—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
- E04B2001/8263—Mounting of acoustical elements on supporting structure, e.g. framework or wall surface
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/82—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
- E04B1/84—Sound-absorbing elements
- E04B2001/8414—Sound-absorbing elements with non-planar face, e.g. curved, egg-crate shaped
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/82—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
- E04B1/84—Sound-absorbing elements
- E04B2001/8423—Tray or frame type panels or blocks, with or without acoustical filling
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/82—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
- E04B1/84—Sound-absorbing elements
- E04B2001/8423—Tray or frame type panels or blocks, with or without acoustical filling
- E04B2001/8433—Tray or frame type panels or blocks, with or without acoustical filling with holes in their face
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Electromagnetism (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Building Environments (AREA)
Abstract
Description
Zu dchallschutzwänden oder Schallschutzzellen zusammenbaubare challabsorptionskörper (iusatz zur Patentanmeldung P 23 13 778.2) Die Erfindung betrifft zu Schallschutzwänden oder Schallschutzzellen zusammenbaubare Schallabsorptionskörper mit einem zwischen Wänden eingeschlossenen Schallsçhluckstoft, wobei die Körper über Verbindungselemente miteinander verbunden und dabei die Körper quaderförmig ausgebildet sind.und Aussparungen für dübelartige Verbindungselemente aufweisen nach Patentanmeldung P 23 13 778.2. Sound absorption bodies that can be assembled to form soundproof walls or soundproof cells (Addition to patent application P 23 13 778.2) The invention relates to noise barriers or soundproof cells assemblable sound absorption body with an between Walls enclosed sound absorbers, with the body using fasteners connected to each other and the bodies are cuboid. and recesses for According to patent application P 23 13 778.2, dowel-like connecting elements have.
Die dübelartigen Verbindungselemente sind dabei direkt in die vorzugsweise aus Kunststoff gebildeten Wände der Körper eingesetzt. Bei stoßartigen wechselnden Be-Belastungen, z.B. durch den,Windstoß schnell vorbeifahrender Fahrzeuge kann es passieren, daß die dübelartigen Verbindungselemente sich etwas aus den Aussparungen der Körper herausarbeiten und so zwischen den Körpern den Schall durchlassende Spalte entstehen können.The dowel-like connecting elements are preferably directly into the Walls formed from plastic are used in the body. When changing abruptly It can be exposed to stress, e.g. from the gust of wind from vehicles driving by quickly happen that the dowel-like connecting elements something out of the recesses working out the body and thus gaps between the bodies allowing the sound to pass through can arise.
Ähnliches kann auch bei Deckenkonstruktionen großer Spannweite auftreten.Something similar can also occur with ceiling structures with a large span.
Zur Vermeidung dieser Nachteile liegt der Erfindung die Aufgabe zugrunde, Schallabsorptionskörper der eingangs genannten Art zu schaffen, die zusammengebaut auch bei stoßartigen wechselnden Belastungen einen dichten Verband bilden.To avoid these disadvantages, the invention is based on the object To create sound absorption body of the type mentioned, which is assembled Form a tight bond even with sudden, changing loads.
Zur Lösung dieser Aufgabe sieht die Erfindung vor, daß zum Aufbau hoher oder weitspannender Wände oder Zellen zur Erzielung eines sehr stabilen Verbandes die sich gegenüberliegenden Aussparungen der Körper durch eingesteckte Rohre miteinander verbunden sind, wobei dann die Enden der Verbindungselemente in den Rohren gehalten sind. Dadurch können ohne wesentliche Verformungen auch größere, gegebenenfalls auch stoßartige Belastungen aufgenommen werden. In vorteilhafter Weise können auch längere Rohre vorgesehen sein, die durch sich gegenüberliegende Aussparungen von mindestens zwei Körpern geführt sind, wobei dann die Verbindungselemente jeweils in den Enden der Rohre gehalten sind. Bei dieser Ausführungsform können dann auch größere Wandflächen vormontiert und dann aufgestellt werden. Zweckmäßigerweise sind dann die Verbindungselemente verschiedener Körper über Laschen miteinander verbunden, so daß die Körper nicht versetzt aufeinandergesetzt werden müssen. Zur Erzielung gerader Abschlußkanten sind dann auch keine kleineren Körper notwendig.To solve this problem, the invention provides that the structure high or wide-span walls or cells to achieve a very stable association the opposing recesses of the body with one another through inserted tubes are connected, then the ends of the connecting elements in the Pipes are held. As a result, larger, possibly shock loads can also be absorbed. In an advantageous manner can also longer tubes can be provided, which are separated by opposing recesses of at least two bodies are guided, the connecting elements then in each case are held in the ends of the tubes. In this embodiment can then also larger wall surfaces can be preassembled and then set up. Appropriately are then the connecting elements of different bodies are connected to one another via tabs, so that the bodies do not have to be staggered on top of each other. To achieve straight end edges then no smaller bodies are necessary.
Gemäß einem Merkmal der Erfindung können die Laschen flach ausgebildet sein und jeweils am Ende mit Durchbrüchen zur Aufnahme des Bundes der Verbindungselemente versehen sein. Durch die Ausbildung der Laschen als Verbindungsstreben können in vorteilhafter Weise stabile Eckausbildungen erzielt werden.According to a feature of the invention, the tabs can be flat be and each at the end with breakthroughs for receiving the federal government of the connecting elements be provided. By designing the tabs as connecting struts, in stable corner formations are advantageously achieved.
Für eine Deckenaufhängung oder auch zur Befestigung an einer bestehenden Wand od.dgl. können in einfacher Weise in die Laschen Aufhängeelemente einhängbar sein, wobei die Laschen dann dazu gegebenenfalls mit weiteren Durchbrüchen versehen sind.For suspension from the ceiling or for attachment to an existing one Wall or the like. suspension elements can be hung in the flaps in a simple manner be, the tabs then optionally with further openings are provided.
Um im Verband auch Zugkräfte aufnehmen zu können, ohne daß zwischen den Körpern Zwischenräume, durch die Schall hindurchdringen kann, entstehen, kann in vorteilhafter Weise das Verbindungselement als Spreizdübel ausgebildet sein und dazu der zylindrische Teil mit mindestens einem Längsschlitz versehen sein, wobei zum Spreizen in ein Durchgangsloch des Verbindungselementes ein Spreizdorn eintreibbar ist. In vorteilhafter Weise sind der Spreizdübel und der Spreizdorn einstückig aus Kunststoff gespritzt, wobei die gespritzten Verbindungsbrücken zwischen beiden beim Beginn des Einschlagens-des Spreizdorns in das Durchgangsloch brechen, Das Einsetzen und Befestigen des Dübels wird dadurch wesentlich vereinfacht. Bei einem Verbindungselement mit einem Bund und zwei daran anschließend sich gegenüberliegenden zylindrischen Teilen mit Längsschlitzen ist zweckmäßigerweise konzentrisch ein abgestuftes Durchgangsloch für einen ebenfalls im Durchmesser abgestuften Spreizdorn vorgesehen, so daß Je nach der Länge und den Abmessungen des Spreizdorns die beiden zylindrischen Teile des Verbindungselementes entweder nacheinander oder gleichzeitig gespreizt werden können. Zur Erleichterung der Demontage kann im Spreizdorn ein Abziehgewinde vorgesehen sein. Es ist dann eine solche von beliebiger Seite möglich. In vorteilhafter Weise kann das Durchgangsloch einen zylindrischen und einen konischen Teil aufweisen, wobei dann der Spreizdorn entsprechend zum konischen Teil des Durchgangsloches einen zylindrischen Teil und zum zylindrischen Teil des Durchgangsloches einen konischen Teil aufweist, wodurch beide Enden des Verbindungselementes gleichmäßig spreizbar sind.In order to be able to absorb tensile forces in the association without any between The bodies can create spaces through which sound can penetrate in an advantageous manner, the connecting element be designed as an expansion dowel and for this purpose, the cylindrical part can be provided with at least one longitudinal slot, wherein An expanding mandrel can be driven into a through hole in the connecting element for expansion is. The expansion dowel and the expansion mandrel are advantageously made in one piece Injection-molded plastic, with the injection-molded connecting bridges between the two at Beginning of hammering the expanding mandrel into the through hole, breaking the insertion and fastening of the dowel is thereby considerably simplified. With a fastener with a collar and two subsequently opposite cylindrical ones Parts with longitudinal slots is expediently concentrically a stepped through hole provided for an expanding mandrel also graduated in diameter, so that each according to the length and dimensions of the expanding mandrel, the two cylindrical parts of the connecting element are spread either one after the other or at the same time can. To make things easier dismantling can be in the expanding mandrel Withdrawal threads can be provided. It is then possible to do so from any side. Advantageously, the through hole can be cylindrical and conical Have part, the expanding mandrel then corresponding to the conical part of the through hole a cylindrical part and a conical part to the cylindrical part of the through hole Has part, whereby both ends of the connecting element can be spread evenly are.
In vorteilhafter Weise kann das Verbindungselement eine Hinterschneidung zum Einsetzen in eine Haltevorrichtung aufweisen, so daß die Körper gleichzeitig über die Verbindungselemente an Wänden, Decken, Gestellen od.dgl. anbringbar sind. Die Hinterschneidung kann zweckmäßig als umlaufende Rille ausgebildet sein.The connecting element can advantageously have an undercut for insertion into a holding device, so that the body at the same time Via the connecting elements on walls, ceilings, racks or the like. are attachable. The undercut can expediently be designed as a circumferential groove.
Weitere Vorteile und Merkmale der Erfindung ergeben sich aus der nachfolgenden Beschreibung, anhand der beiliegenden Zeichnungen sowie aus weiteren Unteransprüchen. Es zeigen: Fig. 1 eine Schrägansicht einer Ausführung einer Schallschutzzelle, Fig 2 einen Schnitt durch eine erfindungsgemäße Anordnung, bei aer die Verbindungselemente in den Kdrper durchdringenden Rohren gehalten und die Körper über Laschen miteinander verbunden sind, Fig. 3 und 4 verschiedene Ausführungsformen von Verbindungselementen, Fig. 5 und 6 verschiedene Wand- oder Deckenaufhängungen von Schallabsorptionstörpern, Fig. 7 die Draufsicht auf eine Befestigungsschiene, Fig. 8 und 9 eine Deckenaufhängung in zwei Ansichten, Fig. 10 und 11 eine andere Deckenaufhängung in zwei Ansichten, Fig. 12 ~ den Aufbau des Deckenteils einer Schallschutzzelle in schematischer Darstellung, Fig. 13 die schematische Darstellung einer Fensterkonstruktion in einer Schallschutzwand, Fig. 14 und 15 Schnitte durch die Rahmenbefestigung der Fensterkonstruktion gemäß den Pfeilen XIV-XIV bzw. XV-XV in Fig. 13, Fig. 16 die Ansicht einer Türenkonstruktion aus Schallabsorptionskörpern und Fig. 17 eine Draufsicht auf eine Türenkonstruktion gemäß dem Pfeil XVII in Fig. 16.Further advantages and features of the invention emerge from the following Description based on the accompanying drawings and further subclaims. The figures show: FIG. 1 an oblique view of an embodiment of a soundproofing cell, FIG 2 shows a section through an arrangement according to the invention, in the case of aer the connecting elements in the body penetrating pipes and held the body over Lugs are connected to each other, Fig. 3 and 4 different embodiments of connecting elements, Fig. 5 and 6 different wall or ceiling suspensions of sound absorption bodies, FIG. 7 the top view of a fastening rail, 8 and 9 show a ceiling suspension in two views, FIGS. 10 and 11 another Ceiling suspension in two views, Fig. 12 - the structure of the ceiling part of a soundproofing cell in a schematic representation, FIG. 13 the schematic representation of a window construction in a soundproof wall, Fig. 14 and 15 sections through the frame attachment of the Window construction according to the arrows XIV-XIV and XV-XV in Fig. 13, Fig. 16 the View of a door construction made of sound absorption bodies and FIG. 17 shows a plan view on a door construction according to the arrow XVII in FIG. 16.
Alle entsprechenden Teile werden in den einzelnen Figuren mit den gleichen Bezugszeichen'bezeichnet.All corresponding parts are indicated in the individual figures with the the same reference numerals'.
Die Schallabsorptionskörper (Körper 1), quaderformige Hohlkörper, vorzugsweise aus Kunststoff bestehend mit einer Schalldämmfüllung, sind an ihren Seitenflächen und gegebenenfalls an ihren Vorder- und Rückseiten mit Aussparungen 12 versehen, in die zum Verbinden der Körper 1 zum Zusammenbau von Schallschutzwänden, Schallschutzzellen mit Decken 42, Seitenwänden 52 dübelartige Verbindungselemente 13 elnsteckbar sind. Eine in Fig. 2 in großem Maßstab dargestellte Verbindung der Körper 1 zeigt, daß in die etwas zurückgezogenen Aussparungen 12 durch den Körper 1 hindurchgeführte Rohre 57 bündig eingesetzt und die dübelartigen Verbindungselemente 13 mit ihrem zylindrischen Teil 58 in die Rohre 57 eingetrieben sind.The sound absorption body (body 1), rectangular hollow body, preferably made of plastic with a sound insulation filling, are on their Side surfaces and, if necessary, on their front and rear sides with recesses 12 provided, in which to connect the body 1 for the assembly of soundproof walls, Soundproof cells with ceilings 42, side walls 52, dowel-like connecting elements 13 can be plugged in. A connection shown in Fig. 2 on a large scale Body 1 shows that in the somewhat retracted recesses 12 through the body 1 through pipes 57 inserted flush and the dowel-like connecting elements 13 are driven with their cylindrical part 58 into the tubes 57.
Zwischen den Körpern 1 sind diese miteinander verbindend flache Laschen 59 eingelegt, deren Durchbrüche 60 jeweils einen Bund 61 der Verbindungselemente 13 umfassen. Die Körper 1 sind so stabil miteinander verbunden-und brauchen beim Aufbau einer Wand 52 oder einer Decke 42 nicht versetzt zueinander angeordnet werden. Zum Aufbau der Decke 42 oder der Wand 52 können in einer Wand- oder Bodenplatte 62 Verbindungselemente 13 mit nur einseitigem zylindrischen Teil 58 eingesetzt sein, auf denen dann die Decke 42 oder Wand 52 aufgebaut wird. Die Wand- oder Bodenplatte 62 kann dabei vorher fest verankert sein.Between the bodies 1, these are flat tabs that connect with one another 59 inserted, the openings 60 of which each have a collar 61 of the connecting elements 13 include. The bodies 1 are so stably connected to one another - and need when Structure of a wall 52 or a ceiling 42 can not be arranged offset to one another. To build up the ceiling 42 or the wall 52, a wall or floor plate 62 connecting elements 13 with only one-sided cylindrical part 58 are used be, on which the ceiling 42 or wall 52 is then built. The wall or floor panel 62 can be firmly anchored beforehand.
In Fig. 1 ist der Aufbau einer Schallschutzwand mit einer Decke 42 gezeigt, wobei der frei überragende Teil der Decke 42 durch Verbindungsstreben 81 verstrebt ist.1 shows the structure of a soundproof wall with a ceiling 42 shown, wherein the freely protruding part of the ceiling 42 by connecting struts 81 is braced.
In Fig. 4 sind zwei Ausführungsformen von spreizdübelartigen Verbindungselementen 13 jeweils hälftig dargestellt. Zum Spreizen ist ein konzentrisches Durchgangsloch 63 vorgesehen, in das ein Spreizdorn 64 eintreibbar ist. Bei beiden in Fig. 4 dargestellten Ausführungsformen ist der Spreizdorn 64 zylindrisch ausgebildet. Das Durchgangsloch 63 ist im Bereich des Bundes 61 weiter und verengt sich dann zum zylindrischen Teil 58 des Verbindungselementes 13 hin, wobei dieser zylindrische Teil 58 durch zwei Längsschlitze 65 spreizbar ausgebildet ist. Bei einer der dargestellten Ausführungsformen ist der Bund 61 mit einer umlaufenden Rille 66 versehen, durch die das Verbindungselement 13 in Befestigungsschienen od.dgl. einführbar ist. Bei der gegenüberliegend dargestellten Ausführungsform ist der Spreizdorn 64 über Verbindungsbrücken 67 mit dem Verbindungselement 13 einstückig aus Kunststoff gespritzt hergestellt. Die Verbindungsbrücken 67 sind relativ dünn ausgebildet, so daß beim ersten Schlag beim Eintreiben des Spreizdorns 64 diese Verbindungsbrücken 67 brechen.4 shows two embodiments of expansion dowel-like connecting elements 13 each shown in half. There is a concentric through hole for spreading 63 is provided, into which an expanding mandrel 64 can be driven. Both shown in FIG Embodiments, the expanding mandrel 64 is cylindrical. The through hole 63 is wider in the area of the collar 61 and then narrows to the cylindrical part 58 of the connecting element 13 out, this cylindrical part 58 by two Longitudinal slots 65 is designed to be expandable. In one of the illustrated embodiments the collar 61 is provided with a circumferential groove 66 through which the connecting element 13 or the like in mounting rails. is insertable. In the case of the opposite shown Embodiment is the expanding mandrel 64 via connecting bridges 67 with the connecting element 13 made in one piece injection-molded from plastic. The connecting bridges 67 are made relatively thin, so that the first impact when driving in the expanding mandrel 64 these connecting bridges 67 break.
In den Fig. 5 und 6 ist die Befestigung eines Körpers 1 an einer Decke 42 mit Hilfe von durchgehende Nuten 68 aufweisenden Befestigungsschienen 69 dargestellt. Bei der Ausführungsform gemäß Fig. 5 ist das im Körper 1 angeordnete Rohr 57 unten herausragend mit einer Bördelung 70 und einer vorzugsweise aus Blech bestehenden Scheibe 71 versehen, durch die das Gewicht des Körpers 1 auf das Verbindungselement 13 übertragen wird. Zur Vereinfachung des Einführens des Verbindungselementes 13 in die Nut 68 der Verbindungsschiene 69 ist diese mit im Abstand angeordneten Einhängeöffnungen 72 versehen, durch die der Bund 61 einschiebbar ist. Die Verbindungselemente 13 sind so bei nur geringen Verschiebungswegen zeitsparend montierbar.In Figs. 5 and 6 is the attachment of a body 1 to a ceiling 42 shown with the aid of fastening rails 69 having continuous grooves 68. In the embodiment according to FIG. 5, the tube 57 arranged in the body 1 is at the bottom outstanding with a flange 70 and one preferably made of sheet metal Washer 71 provided, through which the weight of the body 1 on the connecting element 13 is transmitted. To simplify the introduction of the connecting element 13 in the groove 68 of the connecting rail 69 is this with spaced suspension openings 72, through which the collar 61 can be inserted. The connecting elements 13 can be installed in a time-saving manner with only small displacement paths.
In Fig. 3 ist eine weitere Ausführungsform eines spreizdübelartigen Verbindungselementes 13 dargestellt, bei dem das abgestuft ausgebildete Durchgangsloch 63 einen konischen Teil 73 und einen zylindrischen Teil 74 aufweist. Der ebenfalls in Fig. 3 dargestellte zugehörige Spreizdorn 64 weist ebenfalls dazu passend einen zylindrischen Teil 75 und einen konischen Teil 76 auf, so daß beim Eintreiben in das Durchgangsloch 63 eine gleichmäßige Spreizwirkung entsteht. Für eine beidseitige Demontage ist am dicken Ende des Spreizdorns 64 ein Abziehgewinde 77 vorgesehen, so daß der Spreizdorn 64 einerseits herauggezogen und andererseits mittels eines Durchschlags herausgeschlagen werden kann.In Fig. 3 is a further embodiment of an expansion dowel-like Connecting element 13 shown, in which the stepped through hole formed 63 has a conical part 73 and a cylindrical part 74. That too The associated expanding mandrel 64 shown in FIG. 3 also has a matching one a cylindrical part 75 and a conical part 76, so that when driven into the through hole 63 creates a uniform spreading effect. For a two-sided Dismantling, a pull-off thread 77 is provided on the thick end of the expanding mandrel 64, so that the expanding mandrel 64 on the one hand drawn and on the other hand by means of a Penetration can be knocked out.
In den Fig. 8 bis 11 sind zwei Ausführungsformen von Deckenaufhängungen von Körpern 1 dargestellt. Bei der Ausführungsform gemäß den Fig. 8 und 9 ist in der die Körper 1 verbindenden Lasche 59 ein Durchbruch 78 vorgesehen, in die ein Aufhängeelement 79 eingehängt ist. Dieses Aufhängeelement 79 ist seinerseits in einem Deckenhaken 80 eingehängt. Bei der Yontage können dabei die Körper 1 fortlaufend montiert und je nach Bedarf über die Aufhängeelemente 79 an der Decke 42 abgehängt werden.8 to 11 are two embodiments of ceiling suspensions represented by bodies 1. In the embodiment according to FIGS. 8 and 9, in the tab 59 connecting the body 1 is provided with an opening 78 into which a Suspension element 79 is suspended. This suspension element 79 is in turn in hung on a ceiling hook 80. During assembly, the bodies 1 can continuously mounted and suspended from the ceiling 42 via the suspension elements 79 as required will.
Bei der Ausführungsform gemäß Fig. 10 und 11 sind die Körper 1 vertikal durchdringende Rohre 57 vorgesehen, auf deren Oberseite über Verbindungselemente 13 Aufhängelaschen 592 befestigt sind, die wiederum über Aufhängeelemente 79 mit einem Deckenhaken 80 an der Decke 42 aufgehängt sind.In the embodiment according to FIGS. 10 and 11, the bodies 1 are vertical penetrating tubes 57 provided, on the upper side via connecting elements 13 suspension lugs 592 are attached, which in turn via suspension elements 79 with a ceiling hook 80 is suspended from the ceiling 42.
In Fig. 12 ist der Aufbau eines Deckenteils schematisch dargestellt, bei dem der Aufbau durch diagonal angeordnete Verbindungsstreben 81 versteift ist. Die Verbindungsstreben 81 können Je nach den Platzbedürfnissen an den Rändern oder auch mitten zwischen den Körpern 1 der Konstruktion ähnlich den Laschen 59 angeordnet sein. Die Verbindungsstreben 81 sind ebenfalls wie die Laschen 59 durch die Verbindungselemente 13 fest mit den Körpern 1 verbunden. Je nach den Bedürfnissen können nahezu beliebig geformte Zellen durch Körper 1 zusammengebaut werden.In Fig. 12 the structure of a ceiling part is shown schematically, in which the structure is stiffened by connecting struts 81 arranged diagonally. The connecting struts 81 can, depending on the space requirements at the edges or also arranged in the middle between the bodies 1 of the construction similar to the tabs 59 be. The connecting struts 81, like the tabs 59, are also through the connecting elements 13 firmly connected to the bodies 1. Depending on the needs, you can do almost any shaped cells are assembled by body 1.
In Fig. 13 ist die Anordnung eines in einem Rahmen 82 angeordneten Fensters 54 dargestellt, durch das zwei Körper 1 ersetzt sind. Der umlaufende Rahmen 82, vorzugsweise als Aluminiumprofil, ist über Verbindungselemente 13 in den angrenzenden Körpern 1 verankert.In Fig. 13, the arrangement of a arranged in a frame 82 is Window 54 shown, by which two bodies 1 are replaced. The surrounding frame 82, preferably as an aluminum profile, is via connecting elements 13 in the adjacent Bodies 1 anchored.
Zur Abdichtung können zwischen dem Körper 1 und dem Rahmen 82 Dichtängsbänder 83 oder bei tieferen umlaufenden Rillen 9 auch Stege 84 des Rahmens 82 vorgesehen sein. An einem weiteren umlaufenden Steg 85 oder gegebenenfalls auch an zwei solchen Stegen 85 kann eine oder zwei Scheiben 86 befestigt sein.For sealing, longitudinal sealing strips can be used between the body 1 and the frame 82 83 or, in the case of deeper circumferential grooves 9, webs 84 of the frame 82 are also provided be. On a further circumferential web 85 or optionally also on two such One or two disks 86 can be attached to webs 85.
Zum Aufbau von Türen gemäß Fig. 16 und 17 können die über Rohre 57 verbundenen Körper 1, die über Laschen 5-9 zusammengehalten sind, über in den Rohren 57 eingehängte Scharniere 87 an einem Rahmen 88 einer Schallschutzzelle angelenkt sein. Die so gelagerte Tür 89 kann über einen Verschlußhebel 90 geschlossen gehalten werden.For the construction of doors according to FIGS. 16 and 17, the pipes 57 connected body 1, which are held together by tabs 5-9, over in the tubes 57 suspended hinges 87 articulated to a frame 88 of a soundproofing cell be. The door 89 mounted in this way can be kept closed via a locking lever 90 will.
Claims (19)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2313778A DE2313778A1 (en) | 1973-03-20 | 1973-03-20 | SOUND ABSORBING BODIES TO BE ASSEMBLED TO SOUND BARRIER WALLS OR SOUND BARRIER CELLS |
DE2411090A DE2411090A1 (en) | 1973-03-20 | 1974-03-08 | Sound absorption units - have recesses for connection elements joining units and sound absorption material in unit |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2313778A DE2313778A1 (en) | 1973-03-20 | 1973-03-20 | SOUND ABSORBING BODIES TO BE ASSEMBLED TO SOUND BARRIER WALLS OR SOUND BARRIER CELLS |
DE2411090A DE2411090A1 (en) | 1973-03-20 | 1974-03-08 | Sound absorption units - have recesses for connection elements joining units and sound absorption material in unit |
Publications (1)
Publication Number | Publication Date |
---|---|
DE2411090A1 true DE2411090A1 (en) | 1975-09-18 |
Family
ID=34750942
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE2313778A Withdrawn DE2313778A1 (en) | 1973-03-20 | 1973-03-20 | SOUND ABSORBING BODIES TO BE ASSEMBLED TO SOUND BARRIER WALLS OR SOUND BARRIER CELLS |
DE2411090A Ceased DE2411090A1 (en) | 1973-03-20 | 1974-03-08 | Sound absorption units - have recesses for connection elements joining units and sound absorption material in unit |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE2313778A Withdrawn DE2313778A1 (en) | 1973-03-20 | 1973-03-20 | SOUND ABSORBING BODIES TO BE ASSEMBLED TO SOUND BARRIER WALLS OR SOUND BARRIER CELLS |
Country Status (1)
Country | Link |
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DE (2) | DE2313778A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2444779A1 (en) * | 1978-12-19 | 1980-07-18 | Pellerin | Rigid side hung door for external use - has edge frame of rectangular hollow metal sections with timber panel infill |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE8812935U1 (en) * | 1988-10-14 | 1988-12-01 | Moser, Karl, 8890 Aichach, De | |
CN107574938B (en) * | 2017-10-25 | 2023-11-28 | 江苏天之睿节能建材科技有限公司 | Plug |
RU209077U1 (en) * | 2021-06-11 | 2022-02-01 | Общество с ограниченной ответственностью "НАУЧНЫЙ ЦЕНТР "МАССТАР" | ACOUSTIC SCREEN |
-
1973
- 1973-03-20 DE DE2313778A patent/DE2313778A1/en not_active Withdrawn
-
1974
- 1974-03-08 DE DE2411090A patent/DE2411090A1/en not_active Ceased
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2444779A1 (en) * | 1978-12-19 | 1980-07-18 | Pellerin | Rigid side hung door for external use - has edge frame of rectangular hollow metal sections with timber panel infill |
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DE2313778A1 (en) | 1974-09-26 |
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