EP3461963A1 - Système porteur et système d'éléments de connexion permettant la connexion des porteurs - Google Patents

Système porteur et système d'éléments de connexion permettant la connexion des porteurs Download PDF

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Publication number
EP3461963A1
EP3461963A1 EP17194089.3A EP17194089A EP3461963A1 EP 3461963 A1 EP3461963 A1 EP 3461963A1 EP 17194089 A EP17194089 A EP 17194089A EP 3461963 A1 EP3461963 A1 EP 3461963A1
Authority
EP
European Patent Office
Prior art keywords
plug
carrier
connecting element
connecting elements
receptacle
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
EP17194089.3A
Other languages
German (de)
English (en)
Other versions
EP3461963B1 (fr
Inventor
Dirk Albartus
Paulus van de Schoor
Ralf ARMBRECHT
Jens GEFFERT
Sascha Haefke
Regina Michalik
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.)
Leviat GmbH
Original Assignee
Halfen GmbH and Co KG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Halfen GmbH and Co KG filed Critical Halfen GmbH and Co KG
Priority to PL17194089.3T priority Critical patent/PL3461963T3/pl
Priority to EP17194089.3A priority patent/EP3461963B1/fr
Priority to US16/146,412 priority patent/US10450747B2/en
Priority to CN201811139850.4A priority patent/CN109577544B/zh
Publication of EP3461963A1 publication Critical patent/EP3461963A1/fr
Application granted granted Critical
Publication of EP3461963B1 publication Critical patent/EP3461963B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • E04B9/06—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by constructional features of the supporting construction, e.g. cross section or material of framework members
    • E04B9/12—Connections between non-parallel members of the supporting construction
    • E04B9/14—Connections between non-parallel members of the supporting construction all the members being discontinuous and laying at least partly in the same plane
    • 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
    • E04B9/06—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by constructional features of the supporting construction, e.g. cross section or material of framework members
    • E04B9/10—Connections between parallel members of the supporting construction
    • 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
    • E04B9/18—Means for suspending the supporting construction
    • 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
    • E04B9/18—Means for suspending the supporting construction
    • E04B9/20—Means for suspending the supporting construction adjustable
    • 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
    • E04B9/34—Grid-like or open-work ceilings, e.g. lattice type box-like modules, acoustic baffles
    • E04B9/345—Grid-like or open-work ceilings, e.g. lattice type box-like modules, acoustic baffles consisting of non-parallel slats, e.g. grids
    • 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
    • E04B9/06—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by constructional features of the supporting construction, e.g. cross section or material of framework members
    • E04B9/12—Connections between non-parallel members of the supporting construction
    • E04B9/127—Connections between non-parallel members of the supporting construction one member being discontinuous and abutting against the other member

Definitions

  • the invention relates to a carrier system and a system of fasteners for connecting carriers.
  • Carrier systems of carriers and connecting members connecting the carriers are used, for example, for so-called grid element ceilings, ie suspended interior ceilings.
  • grid element ceilings are used, for example, to move in exhibition halls temporary attachment points for event technology and supply lines such as power lines to desired locations and / or to create attachment options for attachments to the suspended ceiling interior at desired positions.
  • U1 is a suspended, non-load-bearing interior ceiling of side rails and the longitudinal beams connecting cross members known.
  • the longitudinal members and cross members are formed as extruded profiles.
  • receiving grooves for side adapter are provided in the side rails receiving grooves for side adapter.
  • a cross member can be hung with a arranged on the front side of the cross member front plate.
  • a connection profile is provided which projects into the hollow chambers of the longitudinal members to be joined together.
  • the invention has for its object to provide a support system of the generic type, which has a simple structure and allows quick and flexible mounting of the carrier system.
  • a further object of the invention is to provide a system of connecting elements for connecting carriers, which is simple in construction and allows a simple and quick connection of the carriers together.
  • each connecting element has at least one plug connection component of a plug connection.
  • the carrier system has first connecting elements, whose at least one connector component is arranged on a longitudinal side of the associated carrier.
  • the carrier system comprises second connecting elements, whose at least one connector component is arranged on an end face of the associated carrier. The second connecting elements are designed so that they are selectively connectable to a first connecting element or a further second connecting element.
  • a carrier which carries a second connecting element on one end face, optionally mounted as a cross member and are connected to a first connecting element of an existing longitudinal member or alternatively used as a longitudinal member and are connected thereto with a arranged on the front side of a further longitudinal member second connecting element ,
  • a simple construction of the carrier system is achieved.
  • the number of required different types of connecting elements is reduced because of the second connecting elements both Side members as well as cross members can be connected to existing side members. This also simplifies warehousing and logistics.
  • Cross members and side members can be designed with the same dimensions and in particular also have the same cross-sectional structure. As a result, production and storage are simplified. The result is a pleasing appearance of the carrier system, since visually with mounted carrier system is not distinguishable between side rails and cross members.
  • the carriers are connected to each other via connectors, a simple and quick mounting and dismounting of the carrier system is possible.
  • a simple and quick mounting and dismounting of the carrier system is possible.
  • a connector allows a frictional connection of the carrier together and can also transfer lateral forces and moments between the carriers.
  • a simple and firm connection of the carrier is achieved with each other.
  • the connectors can be arranged to save space. Plug connections allow a largely invisible connection of the carrier, so that there is an attractive appearance of the carrier system through the use of connectors.
  • all carriers are provided on their front sides with second connecting elements.
  • Each second connecting element preferably has both a plug-in element and a plug-in receptacle of the plug connection.
  • plug-in receptacle and plug-in element are arranged one above the other in the installation position.
  • the plug element and the plug-in receptacle are oriented differently on the two end faces of the longitudinal member.
  • the plug-in element On one end side, the plug-in element is arranged in the upper region and the plug-in receptacle in the lower region of the connecting element, and on the other end side, the plug-in receptacle in the upper and the plug element are arranged in the lower region of the connecting element.
  • This can be done easily by assembling the second connection element can be achieved in a rotated by 180 ° about the longitudinal axis of the carrier orientation.
  • a further longitudinal member can always be mounted in the same direction, preferably from above, on an already mounted longitudinal member.
  • a second connecting element in the same orientation preferably with the plug-in receptacle in the lower region and the plug-in element in the upper region, is preferably arranged on both end faces.
  • cross members can be mounted on both end faces simultaneously in adjacent longitudinal members in the same orientation, ie in particular from above.
  • top, bottom, horizontal and vertical refer to the mounting position of the carrier system, wherein the carrier system is arranged on a support structure.
  • the plug-in receptacles are preferably oriented in the vertical direction to allow mounting from above. In an alternative embodiment, however, it can also be provided that the plug-in receptacles extend laterally to the longitudinal direction of the carrier and a carrier is thereby to be mounted on an existing carrier in the lateral direction, for example by pivoting in or laterally displacing.
  • each connecting element has at least one plug-in element and at least one plug-in receptacle.
  • each connecting element can form any plug connection component of a plug connection, namely plug receptacle or plug element.
  • each plug-in element is arranged in an associated plug-in receptacle in the case of two interconnected connecting elements.
  • each connecting element Although in each case has a plug-in element and a plug-in receptacle, but for each plug-in connection alternatively either the plug-in element or the plug-in receptacle is at an associated plug connection component of the other connecting element.
  • the plug-in element is formed by a screw.
  • a screw can be provided in a simple manner, the plug-in receptacle engaging behind element.
  • the screwing depth of the screw By changing the screwing depth of the screw, the relative position of the carrier to each other can be changed. As a result, existing position tolerances between the carriers can be compensated in a simple manner.
  • the plug-in receptacle is formed as a recess. This results in a simple structure.
  • At least one pluggable securing element is advantageously provided which secures the plug connection against unintentional loosening.
  • the fuse element is pluggable, no screw is required for securing the connector, so that there is a simple and fast assembly and disassembly.
  • the fuse element in a preferred embodiment is a Sich ceremoniesssplint.
  • the securing element can be, for example, a U-shaped disk to be inserted from above or the like.
  • the carrier system comprises at least one separate from the connecting elements suspension element, which is provided for connection of a carrier with a support structure.
  • the suspension can be fixed, for example, in a known manner via threaded rods on the ceiling. Characterized in that the suspension element is formed separately from the connecting elements, the position of one or more suspension points can be selected independently of the position of the cross member.
  • at least one connecting element itself Connection of a carrier is provided with a support structure. Thereby, the number of parts required for the connection of the carrier to each other and their connection to the support structure can be reduced.
  • a connecting element which is provided for connecting a carrier to the supporting structure and at the same time serves to connect two carriers together, is particularly advantageous if the connection points on the supporting structure coincide with the connecting points of longitudinal carriers and cross members.
  • connection bracket which engages around the associated carrier.
  • connection bracket is formed closed and completely surrounds the carrier.
  • a partially open form of a connecting bracket may also be advantageous, in particular a downwardly open shape.
  • a mounting rail running on the underside of a carrier can also remain accessible in the region of the connection bracket.
  • connection bracket is formed by two interconnected at the top and the bottom of the carrier items.
  • the two items are preferably C-shaped.
  • the individual parts are preferably connected to one another via at least one detachable connection device.
  • a connection bracket can also be retrofitted to a side member already mounted on a support structure.
  • the plug connection between a longitudinal member and a cross member is not affected by the connecting device which connects the individual parts of the connecting bracket with each other.
  • the two individual parts are formed in a preferred design C-shaped and overlap adjacent to the top and bottom of a carrier.
  • the individual parts are connected to one another via at least one connecting device, which at the same time fixes the connecting element to the carrier.
  • the connecting device preferably comprises a connecting element which projects through openings of both individual parts, so that the individual parts are connected to one another even when the connecting device is partially released and the connecting element can not come loose from the carrier.
  • the connecting element may be, for example, a hammer head screw.
  • the individual parts are connected to one another via at least one connecting device, which simultaneously serves to connect the connecting element to the supporting structure. As a result, no additional elements are required for connection to the support structure.
  • the individual parts are connected to one another on their underside via a connecting device which at the same time fixes the connecting element to the carrier.
  • a connecting device may be provided on the upper side of the carrier which fixes the connecting element to the carrier or a connecting device which serves to connect the connecting element to the supporting structure.
  • At least one connecting element in particular a second connecting element, preferably has at least one lug for the frontal insertion into a carrier.
  • the connecting element can be mounted on the front side of a carrier in a simple manner.
  • At least one connecting element is largely formed as a sheet metal bent part.
  • all connecting elements are largely formed as sheet metal bent parts.
  • only the plug-in elements, preferably screws, and elements of the connecting device are arranged on the bent sheet metal parts.
  • each plug-in connection is to be mounted in the installed position from above and establishes a fixed connection in all horizontal directions and a fixed connection downwards.
  • the connector can be mounted by a person. After the production of the connector, the two carriers are firmly connected.
  • the possibly additionally to be mounted fuse element is only to secure the connection. The fact that no screw connections are to be made, a very short installation time is achieved.
  • each connecting element has at least one plug connection component of a plug connection
  • the plug connection forming, cooperating plug connection components comprise at least one plug element and at least one plug receptacle
  • the first connection elements a receptacle for carrying a carrier, wherein the at least one connector component of the first connecting elements is arranged laterally to the longitudinal direction of the receptacle.
  • the system also includes second fasteners having at least one tab for attachment of the fastener to the face of a wearer.
  • the second connecting elements have at least one connector component, which is arranged on the side facing away from the tab of the connecting element.
  • the second connecting elements are designed so that they are selectively connectable to a first connecting element or a further second connecting element.
  • Fig. 1 shows a perspective view of an embodiment of a support system, namely a grid element ceiling 1.
  • the grid element ceiling 1 is constructed of side rails 2, which are parallel to each other.
  • the longitudinal members 2 are connected via connecting elements, in the exemplary embodiment threaded rods 11, to a support structure, for example a hall ceiling.
  • the longitudinal members 2 are interconnected via cross members 3, which extend in the embodiment perpendicular to the longitudinal members 2.
  • the longitudinal members 2 and cross member 3 span a lattice-shaped grid.
  • 11 holding parts 12 are provided for connecting the threaded rods 11 with a support structure on the grid element ceiling 1 facing away from the upper end of the threaded rods 11, which can be screwed to the support structure.
  • the threaded rods 11 are adjustable both with respect to the holding parts 12 and with respect to the grid element ceiling 1, so that the grid element ceiling 1 is adjustable in height.
  • Fig. 2 shows a connector 4 between two side rails 2 in an enlarged view.
  • Each longitudinal member 2 carries at its transversely to a longitudinal central axis 31 (FIG. Fig. 3 ) of the longitudinal member 2 end face 16 a connecting element 8.
  • the connecting elements 8 have, as Fig. 3 shows, in each case a plug-in element 5 and a plug-in receptacle 6.
  • the plug-in receptacle 6 is oriented in the vertical direction and has on its side facing away from the plug-in element 5 an access opening.
  • Fig. 3 shows the mounted on a support structure, in Fig. 2 On the longitudinal member 2, the in Fig.
  • longitudinal member 2 shown on the right are fixed when the second connecting element 8 at the in Fig. 2 on the right side member 2 shown vice versa, that is rotated relative to the second connecting element 8 of the left longitudinal member 2 by 180 ° about the longitudinal center axis 31 of the longitudinal member 2, is mounted.
  • a Sich ceremoniesssplint 14 is provided, which is inserted transversely through a connecting element 8 in the region of the insertion of the socket 6. This prevents that a plug-in receptacle 6 arranged in the plug-in element 5 can escape from the plug-in receptacle 6.
  • a first connecting element 7 is shown, which is suitable both for connection to a supporting structure and for connecting cross beams 3 (FIG. Fig. 1 ) serves.
  • the threaded rod 11 protrudes through the top of the first connecting element 7.
  • the top of the connecting element 7 is the side which is adjacent to a top 17 of the longitudinal member 2 is arranged.
  • the upper side 17 is the side of the longitudinal members 2 arranged in the installed position at the top.
  • nuts 13 are screwed onto the threaded rod 11 on the threaded rod 11 for fixing the connecting element 7. By turning the nuts 13, the vertical position of the connecting element 7 relative to the threaded rod 11 can be changed.
  • the first connecting element 7 also has plug-in receptacles 6, which are each arranged on a longitudinal side 15 of the longitudinal member 2.
  • plug-in receptacles 6 of the first connecting element 7 cross member 3 can be inserted with their front side arranged second connecting elements 8, such as Fig. 3 shows.
  • the second connecting elements 8 are connecting elements which serve for the connection of longitudinal members 2 with each other or for connection to a first connecting element 7 of a longitudinal member 2.
  • the threaded rods 11 are fixed to the connecting elements 7.
  • Fig. 4 shows an embodiment of a grid element ceiling 1 of longitudinal members 2, which are connected via the cross member 3.
  • connectors 4 are provided for connecting the cross member 3 with the side rails 2.
  • the cross member 3 are, however, fixed to connecting elements 9, no connection for threaded rods 11th respectively. This is in the FIGS. 5 and 6 shown.
  • separate suspension elements 10 are provided, on which the threaded rods 11 are fixed.
  • the connecting elements 9 and 8 form with their plug-in receptacles 6 and plug-in elements 5, the connector 4. In the connected state, each plug-in element 5 in an associated plug-in receptacle 6 of the other connecting element 8, 9 is arranged.
  • Both the connecting elements 7 and 9 and the suspension elements 10 are bow-shaped and surround the respective side member 2 completely.
  • the connecting elements 9 are also first connecting elements, in which plug-in element 5 and plug-in receptacle 6 are arranged on a longitudinal side 15 of the associated longitudinal member 2.
  • the Fig. 7 to 11 show a cross member 3 in detail.
  • the cross member 3 has a top 17, an opposite, in the installed state downwardly facing bottom 18 and two end faces 16.
  • the cross member 3 is cuboid.
  • the end faces 16 are the smallest sides of the cuboid, and the longitudinal sides 15 (FIG. Fig. 8 ) are the largest sides of the cuboid.
  • a first connecting element 8 is arranged on each end face 16.
  • the plug-in elements 5 are arranged on both end faces 16 adjacent to the upper side 17 of the cross member 3.
  • a longitudinal member 8 is preferably mounted on a support structure such that the plug-in element 5 is arranged adjacent to the underside 18 on the end face 16 on which a further longitudinal member 2 is to be mounted. This allows the following side member 2 with the end face 16, on which the plug-in element. 5 is arranged adjacent to the top 17, are attached to the existing side rail 2.
  • Fig. 8 shows a view on the top 17 of the cross member 3. Like Fig. 8 shows, extends at the top 17 a longitudinal slot 26 over the entire length of the cross member 3 between the connecting elements 8. The longitudinal slot 26 is also in Fig. 9 shown.
  • the plug-in element 5 is formed by a screw screwed into a sheet metal bending part of the connecting element 8. The head 32 of the screw engages behind the plug receptacle 6 delimiting walls in the connection with a plug-in receptacle 6 and thus establishes a frictional connection between two adjacent second connecting elements 8 or a connection to a connecting element 7 or 9.
  • Fig. 9 shows a view on the top 17 of the cross member 3. Like Fig. 8 shows, extends at the top 17 a longitudinal slot 26 over the entire length of the cross member 3 between the connecting elements 8. The longitudinal slot 26 is also in Fig. 9 shown.
  • the plug-in element 5 is formed by a screw screwed into a sheet metal bending part of the connecting element 8. The head 32 of
  • FIG. 9 also shows, has the second connecting element 8 adjacent to the receptacle 6, an opening 27 for the Sich ceremoniesssplint 14 (FIG. Fig. 2 ).
  • FIG. 11 shows, two opposing openings 27 are provided so that the Sichansssplint 14 can be completely inserted through the second connecting element 8.
  • the cross member 3 is composed of two mounting rails 29 which extend at the top 17 and the bottom 18.
  • the mounting rails 29 each form the longitudinal slot 26.
  • the longitudinal slot 26 is bounded by mutually projecting rail lips 41 of the mounting rails 29.
  • the two mounting rails 29 are above side walls 30 ( Fig. 11 ), which form the longitudinal sides 15 of the cross member 3.
  • a second connecting element 8 is inserted in each case.
  • the connecting element 8 has two tabs 21, which extend between the rear sides of the two mounting rails 26 of the cross member 3.
  • the second connecting element 8 is, like the Fig. 9 to 11 show, designed as a U-shaped bent sheet metal part.
  • the bottom of the U is parallel to the end face 16 of the cross member 3 and has the plug receptacle 6.
  • the Plug element 5 forming screw arranged, which is screwed in the embodiment in a held on the bent metal part nut 28.
  • the mounting rails 29 are used both for fixing the first connecting elements 7, 9 and suspension elements 10 on the cross member 3 and for fixing attachments to the cross members 3 and longitudinal beams 2.
  • the side members 2 are - except for the arrangement of one of the two two connecting elements 8 - constructed identical to the cross members 3.
  • the Fig. 12 to 15 show a first connecting element 7 in detail.
  • the connecting element 7 is constructed from a connecting bracket 22, in which the plug-in elements 5 are screwed.
  • a connecting device 34 is also arranged.
  • the connecting bracket 22 has in each case two mutually opposite plug-in receptacles 6 and plug-in elements 5.
  • an opening 33 is provided which serves to receive the threaded rod 11 or another holding element for connection to a support structure.
  • the connecting bracket 22 is formed by two individual parts 25, which are both designed approximately C-shaped and parallel to the longitudinal side 15 (FIG. Fig.
  • extending middle part 45 and parallel to the top 17 and bottom 18 have extending end portions 46, 47.
  • the end portions 46 and 47 of the two individual parts 25 abut each other.
  • one of the individual parts 25 surrounds the other of the individual parts 25, so that the two individual parts 25 are prefixed even when the connecting device 34 is released.
  • an insertion bevel 39 is provided on the plug-in receptacle 6, which facilitates the insertion of the plug-in element 5 into the plug-in receptacle 6.
  • the connecting bracket 22 is widened.
  • two lateral holes 48 are arranged.
  • the first connecting element 7 can be fixed to a longitudinal member 2, for example via self-tapping screws.
  • a torsionally rigid support for a hinged on the connecting element 7 cross member 3 is achieved.
  • a rotation of the cross member 3 about its longitudinal central axis 31 is prevented by this additional fixation of the connecting element 7 on the longitudinal member 2.
  • the connecting device 34 has, as Fig. 13 shows a screw 36 which is formed in the embodiment as a hammer head screw, and a screwed onto the screw 36 nut 38.
  • the screw 36 protrudes through holes 49 of the two end portions 47 of the items 25.
  • Hammer head 37 By turning the screw 36 by 90 ° about its longitudinal central axis Hammer head 37 can be arranged so that it engages behind the slot 35.
  • the connecting device 34 By tightening the nut 38, the connecting device 34 can be fixed.
  • a distance a is formed between the hammer head 37 and the connecting bracket 22. The distance a corresponds approximately to the thickness of the rail lips 41 (FIG. Fig.
  • the screw 36 serves not only for fixing the two individual parts 25 to each other, but also for fixing the first connecting element 7 on a longitudinal member 2 or cross member 3.
  • the connecting element 7 at the desired location of the longitudinal member 2 or cross member. 3 positioned, the hammer head 37 inserted through the longitudinal slot 26 in the mounting rail 29 and fixed by turning in the mounting rail 29 and then fixed the nut 38 on the screw 36.
  • the plug-in elements 5 are screwed into threaded holes 42 of the items 25.
  • An additional nut for the plug-in elements 5 can be omitted.
  • the second connecting element 8 instead of the nut 28 ( Fig. 10 ) may be provided in the connecting element 8 itself a threaded hole for the plug-in element 5.
  • the connecting element 7 has, as Fig. 14 shows, a receptacle 19, in which a longitudinal member 2 or cross member 3 may be arranged.
  • the longitudinal central axis 31 of the carrier 2, 3 is then arranged parallel to the longitudinal direction 20 of the receptacle 19.
  • the plug-in element 5 and the plug-in receptacle 6 on a longitudinal side 15 of the carrier 2, 3 are arranged.
  • the Fig. 16 to 19 show a suspension element 10.
  • the suspension element 10 has a connection bracket 24 which is constructed of two individual parts 25.
  • the suspension member 10 has no plug-in elements 5 or plug receptacles 6, but only an opening 33 for receiving a threaded rod 11.
  • the opening 33 projects through the end portions 46 of the items 25 and is adjacent to the upper side 17 of a longitudinal member 2 or cross member 3 is arranged in the installed state (s , Fig. 7 ).
  • the screw 36 protrudes through holes 49 of the two items 25.
  • the suspension member 10 also has a receptacle 19, in which the longitudinal member 2 or cross member 3 may be arranged.
  • the longitudinal center axis 31 of the carrier 2, 3 is then arranged parallel, in particular congruent to the longitudinal direction 20 of the receptacle 19.
  • the Fig. 20 to 23 show a first connecting element 9.
  • the first connecting element 9 is formed by a connecting bracket 23 which is composed of two individual parts 25.
  • the first connecting element 9 differs from that in the Fig. 12 to 15 shown first connecting element 7 characterized in that the first connecting element 9 has no opening 33 for connection to a threaded rod 11. Instead, it is also in the region which, in the installed state, is adjacent to an upper side 17 (FIG. Fig. 7 ) of a longitudinal member 2 or cross member 3 is arranged, that is provided at the end portions 46 of the individual parts 25, a connecting device 34 with a screw 36.
  • the connecting means 34 on the upper side 17 and the lower side 18 of the carrier 2, 3 are preferably identical. As FIGS.
  • FIGS. 13 and 14 show the individual parts 25 at the connecting means 34 at the end portions 46 has a slot 35 through which a hammer head 37 (FIG. FIGS. 13 and 14 ) of the screw 36 is inserted. This allows the screw 36 from the outside through the Slot 35 are mounted on the connecting element 9.
  • bores 48 are provided at the end sections 47, by means of which the screw 36 is to be mounted from the inside.
  • the slot 35 may be provided at the end portions 47 or both at the end portions 46 and at the end portions 47.
  • the connecting elements 7 may also have slots 35 at the end sections 47 instead of bores 48.
  • the suspension elements 10 at the end portions 46 and / or at the end portions 47 instead of holes 48 slots 35 have.
  • FIGS. 20 and 21 show the screw 36 at the free end of its threaded portion a mark 40.
  • the correct fit of the screw 36 can be checked after assembly. If the hammer head 37 is aligned correctly perpendicular to the longitudinal direction of the longitudinal slot 26, the marking 40 also runs perpendicular to the longitudinal slot 26.
  • all plug receptacles 6 extend in the vertical direction.
  • the plug receptacles 6 extend in the horizontal direction.
  • further carriers 2, 3 are not mounted from above in the vertical direction, but by lateral displacement or by lateral pivoting.
  • a fuse element can serve, for example, a U-shaped disc inserted from above, which prevents lateral displacement of the plug element 5 in the associated plug-in receptacle 6.
  • Each connecting element 7, 8, 9 carries in the exemplary embodiment a plug-in element 5 and a plug-in receptacle 6.
  • the plug-in elements 5 and plug receptacles 6 are formed so that each second connecting element 8 is selectively connectable to a first connecting element 7 or 9 or a further second connecting element 8.
  • To connect two second connecting elements 8 with each other is one of Connecting elements 8 arranged opposite to the other by 180 ° about the longitudinal center axis 31 of the associated carrier 2, 3, so that each plug element 5 comes to rest adjacent to a socket 6.
  • All plug-in elements 5 are identical and designed as screws that allow by screwing or unscrewing an adjustment of the connectors.
  • All plug-in receptacles 6 are - identical to the length of the slot to the end position of the plug element 5 in the connected state of the connecting elements 7, 8, 9 - identical.
  • All connecting elements 7,8, 9 and the suspension element 10 are formed by connecting bracket 22, 23, 24 and surround the associated side member 2 or cross member 3 completely.
  • At least one connecting device 34 for connecting the two individual parts 25 of the connecting bracket 22, 23, 24 also serves to fix the position of the corresponding connecting bracket 22, 23, 24 in the longitudinal direction of the associated carrier 2, 3rd
  • All connecting brackets 22, 23, 24 are designed as sheet-metal bent parts, in which only the plug-in elements 5 are screwed in to form the connecting elements 7, 8, 9 and where the connecting devices 34 are arranged. This results in a simple structure.
  • connecting elements for connecting carriers 2, 3 For a system of connecting elements for connecting carriers 2, 3, only two or three different types of connecting elements 7, 8, 9 are required. For the in Fig. 1 shown system, first connecting elements 7 and second connecting elements 8 are provided. For that in the 4 to 6 shown system first connecting elements 9, suspension elements 10 and second connecting elements 8 are required. As a result, a modular system for connecting carriers 2, 3 can be created in a simple manner.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Furniture Connections (AREA)
EP17194089.3A 2017-09-29 2017-09-29 Système porteur et système d'éléments de connexion permettant la connexion des porteurs Active EP3461963B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
PL17194089.3T PL3461963T3 (pl) 2017-09-29 2017-09-29 Układ nośny i układ elementów łączących do połączenia belek
EP17194089.3A EP3461963B1 (fr) 2017-09-29 2017-09-29 Système porteur et système d'éléments de connexion permettant la connexion des porteurs
US16/146,412 US10450747B2 (en) 2017-09-29 2018-09-28 Support system and system of connection elements for connecting supports
CN201811139850.4A CN109577544B (zh) 2017-09-29 2018-09-28 托架系统和用于连接托架的连接元件的系统

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP17194089.3A EP3461963B1 (fr) 2017-09-29 2017-09-29 Système porteur et système d'éléments de connexion permettant la connexion des porteurs

Publications (2)

Publication Number Publication Date
EP3461963A1 true EP3461963A1 (fr) 2019-04-03
EP3461963B1 EP3461963B1 (fr) 2023-08-02

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US (1) US10450747B2 (fr)
EP (1) EP3461963B1 (fr)
CN (1) CN109577544B (fr)
PL (1) PL3461963T3 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11396754B2 (en) * 2017-10-12 2022-07-26 Polyplas International Pty Ltd System for supporting non-structural building components
CN110080448B (zh) * 2019-04-25 2020-09-22 浙江方木装饰有限公司 一种多功能环保型吊顶及安装方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3443883A1 (de) * 1984-12-01 1986-06-05 Homanit GmbH & Co KG, 3420 Herzberg Strukturgitter, insbesondere fuer unterdecken
DE202006002567U1 (de) 2006-02-16 2006-04-13 Survey (Asia) Marketing & Consulting Co., Ltd. Abhängbare Innenraumdecke und deren Teile
DE102006027804B3 (de) * 2006-06-16 2007-11-22 Lang Gmbh Stegrasterdecke

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Publication number Priority date Publication date Assignee Title
DE3020627C2 (de) * 1980-05-30 1984-07-12 Gema Bauelemente AG, 9015 St. Gallen Traggerippe für eine Unterdecke
US4665674A (en) * 1985-04-11 1987-05-19 Hunter Douglas International N.V. Grid ceiling
CN2068115U (zh) * 1990-01-24 1990-12-26 北京市建筑轻钢结构厂 吸声吊挂网络体
FR2692010B1 (fr) * 1992-06-03 1996-02-09 Adl Automation Bloc de liaison et d'assemblage pour barres profilees et assemblage de barres en faisant application.
DE20210133U1 (de) * 2002-07-01 2003-11-13 Bosch Rexroth Ag Verbindung von Profilstreben
ES2285402T3 (es) * 2004-02-06 2007-11-16 Chicago Metallic Continental Sistema de perfiles bandraster.
US8991120B2 (en) * 2013-08-06 2015-03-31 Usg Interiors, Inc. Two-part channel cross member
CN205530924U (zh) * 2016-02-05 2016-08-31 光钛国际工业股份有限公司 格栅的组装装置
CN106869392A (zh) * 2017-04-27 2017-06-20 蓬溪县福君腾设计服务有限公司 一种用于固定吊顶的装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3443883A1 (de) * 1984-12-01 1986-06-05 Homanit GmbH & Co KG, 3420 Herzberg Strukturgitter, insbesondere fuer unterdecken
DE202006002567U1 (de) 2006-02-16 2006-04-13 Survey (Asia) Marketing & Consulting Co., Ltd. Abhängbare Innenraumdecke und deren Teile
DE102006027804B3 (de) * 2006-06-16 2007-11-22 Lang Gmbh Stegrasterdecke

Also Published As

Publication number Publication date
CN109577544B (zh) 2022-03-18
EP3461963B1 (fr) 2023-08-02
PL3461963T3 (pl) 2024-01-22
US20190100914A1 (en) 2019-04-04
US10450747B2 (en) 2019-10-22
CN109577544A (zh) 2019-04-05

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