EP0818071A1 - Device for securing and guiding cables and conduits in switchgear cubicles - Google Patents
Device for securing and guiding cables and conduits in switchgear cubiclesInfo
- Publication number
- EP0818071A1 EP0818071A1 EP96906725A EP96906725A EP0818071A1 EP 0818071 A1 EP0818071 A1 EP 0818071A1 EP 96906725 A EP96906725 A EP 96906725A EP 96906725 A EP96906725 A EP 96906725A EP 0818071 A1 EP0818071 A1 EP 0818071A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- bracket
- plate
- locking
- side legs
- rail
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/32—Mounting of devices therein
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/20—Bus-bar or other wiring layouts, e.g. in cubicles, in switchyards
- H02B1/202—Cable lay-outs
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/26—Installations of cables, lines, or separate protective tubing therefor directly on or in walls, ceilings, or floors
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/26—Installations of cables, lines, or separate protective tubing therefor directly on or in walls, ceilings, or floors
- H02G3/263—Installation, e.g. suspension, of conduit channels or other supports
Definitions
- the invention relates to a device for holding and guiding cables, hoses in control cabinets with a mounting bracket which is detachably connected to a support, a plate or rail of the control cabinet via a fastening plate by means of fastening means and for receiving the cables and hoses projecting from the fastening plate Has bracket portion with a bent end portion which is overlapped by a cover portion also protruding from the mounting plate while leaving an insertion opening.
- a device of this type is known from WO90 / 05 400.
- the bracket consists of a curved round wire section, which is connected at one end to the mounting plate.
- the fastening plate is bent at one end as a cover section and engages over the end section of the round wire section, leaving the insertion opening free.
- Such a device is not only expensive to manufacture, it also requires a considerable amount of onday work in the control cabinet due to the screw connection required for fastening the fastening plate, in particular if a laying path is specified via several devices.
- a latching bracket is used as the fastening means, which engages over the mounting plate of the retaining bracket, and that the side legs of the latching bracket, which are designed as latching legs, can be latched into correspondingly spaced and dimensioned latching slots of the carrier, the plate or the rail.
- the bracket can be made as a plastic injection molding or stamped and bent part made of metal and the locking bracket as a cheap plastic injection molded part.
- the locking bracket is plugged onto the mounting plate of the mounting bracket and locked into place with its side legs in the slots of the carrier, plate or rail. This only requires simple handling.
- the slotted supports, plates or rails are just as easy to manufacture as the supports, plates or rails provided with fastening holes. However, the assembly effort when installing the devices in the control cabinet is significantly reduced.
- the locking bracket is made of elastic plastic, and that the clear width between the side legs of the locking bracket and the distance of the slots from the support, the plate or the rail is adapted to the width of the mounting plate of the bracket.
- the design is according to an embodiment such that the side legs of the locking bracket taper towards the free ends while increasing their clear width in order to achieve a possibility of deflecting the side legs of the locking bracket to produce the locking connections.
- the latching of the latching bracket is facilitated in that the latching shoulders rise flat from the free ends of the side legs of the latching bracket and end in a steeply sloping section.
- a play-free locking connection is obtained in that the steeply sloping sections of the locking heels of the side legs of the locking bracket to heels of the inner sides of the side legs have a distance parallel to the push-on direction of the locking bracket, which depends on the thickness of the support, the plate or the rail in the area the slots plus the thickness of the mounting plate of the bracket is adjusted.
- the sections of the bracket section are provided with longitudinal slots, then additional parts can be attached to the bracket or the straps used for fixing the cables or hoses in the bracket or the like itself can be held on the bracket. If it is not possible to fasten the locking bracket, then a screw fastening can be used if necessary, if it is provided that the fastening plate is additionally provided with a keyhole-like screw fastening receptacle.
- the invention is explained in more detail based on an exemplary embodiment shown in the drawing, the drawing showing a retaining bracket attached to a rail and a device comprising retaining bracket and latching bracket detached from the rail.
- the rail 10 provided with bevelled edges on its longitudinal edges is provided with pairs of slots 11, the dimensions of which are adapted to the assigned dimensions of side legs 31 and 32 of locking brackets 30.
- the latch bracket 30 has two side legs 31 and 32 which taper towards the free end so that they can deflect against each other when they snap into the slots 11.
- the clear width between the side legs 31 and 32 of the locking bracket 30 is substantially adapted to the distance between the two slots 1 1 of a pair of slots.
- the tapering of the side legs 31 and 32 is such that this clear width increases towards the free ends of the side legs 31 and 32.
- the side legs 31 and 32 of the latch bracket 30 have latching heels which rise flat from the free ends of the side legs 31 and 32 and end in steeply falling sections 34.
- the outer sides of the side legs 31 and 32 are adapted to the outer spacing of the slots 11, so that after latching the sections 34 lock behind the rail 10, the deflected side legs 31 and 32 returning to their starting position due to their inherent elasticity and with their sections 34 in the area of the slots 1 1 on the back of the rail 10.
- the inside of the Side legs 31 and 32 go to the middle leg 35 of the locking bracket 30 in paragraphs 33, the distance between which is smaller than the distance of the slots 1 1 of a pair of slots, so that they form a stop and a limit for the latching movement of the locking bracket 30.
- the locking bracket 30 In the locked position, the locking bracket 30 should be fixed on the rail 10 without play.
- the distance between the steeply falling sections 34 of the latching heels on the side legs 31 and 32 and the shoulders 33 corresponds to the thickness of the rail 10 plus the thickness of the fastening plate 21 of the retaining bracket 20 parallel to the direction of attachment. Then, after latching, the latching bracket 30 holds the retaining bracket 20 firmly on the rail 10 without play, as can be seen in the drawing with the retaining bracket 20 fixed on the rail 10.
- the bracket 20 has a keyhole-like mounting hole 22 in the mounting plate 21, so that it can also be screwed to other locations in the cabinet if necessary.
- the sections of the bracket section 23 are provided with longitudinal slots 25, which can be used for receiving tapes or the like and for attaching other parts to the bracket 20.
- the end section 26 and the cover section 24 delimit the insertion opening 28 of the holding bracket 20 in a known manner.
- the bracket 20 is preferably made as a plastic injection molded or stamped and bent part made of metal and the locking bracket 30 as a plastic injection molded part made of elastic plastic.
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Power Engineering (AREA)
- Clamps And Clips (AREA)
- Connection Of Plates (AREA)
Abstract
The invention relates to a device for securing cables and conduits in switchgear cubicles with a securing bracket which is releasable secured to a support, plate or rail in the cubicle via securing means and, to receive the cables and conduits has a bracket section projecting from the securing plate and having an in-bent end section which is engaged by a cover section also projecting from the securing plate, leaving an insertion aperture. The device can easily be built into switchgear cubicles with simple parts provided that a catch bracket is used as the securing means which engages with the securing plate of the securing bracket and that the securing side arms of the catch bracket can engage in suitably spaced and sized engagement slots in the support, the plate or the rail.
Description
Vorrichtung zum Halten und Führen von Kabeln und Schläuchen in SchaltschränkenDevice for holding and guiding cables and hoses in control cabinets
Die Erfindung betrifft eine Vorrichtung zum Halten und Führen von Kabeln, Schläuchen in Schaltschränken mit einem Haltebügel, der mit einem Träger, einer Platte oder Schiene des Schaltschrankes über eine Befestigungsplatte mittels Befestigungsmittel lösbar verbunden ist und zur Aufnahme der Kabel und Schläuche einen von der Befestigungsplatte abstehenden Bügelabschnitt mit einem eingebogenen Endabschnitt aufweist, der von einem ebenfalls von der Befestigungsplatte abstehenden Abdeckabschnitt unter Freilassen einer Einführöffnung übergriffen wird.The invention relates to a device for holding and guiding cables, hoses in control cabinets with a mounting bracket which is detachably connected to a support, a plate or rail of the control cabinet via a fastening plate by means of fastening means and for receiving the cables and hoses projecting from the fastening plate Has bracket portion with a bent end portion which is overlapped by a cover portion also protruding from the mounting plate while leaving an insertion opening.
Eine Vorrichtung dieser Art ist aus der WO90/05 400 bekannt. Der Haltebügel besteht aus einem gebogenen Runddrahtabschnitt, der mit einem Ende mit der Befestigungsplatte verbunden ist. Die Befestigungsplatte ist an einem Ende als Abdeckabschnitt abgebogen und übergreift unter Freilassen der Einführungsöffnung den Endabschnitt des Runddrahtabschnittes. Eine derartige Vorrichtung ist nicht
nur teuer in der Herstellung, sie erfordert durch die zur Befestigung der Befestigungsplatte erforderliche Schraubverbindung auch einen erheblichen ontageaufwand im Schaltschrank, insbesondere dann, wenn über mehrere Vorrichtungen eine Verlegebahn vorgegeben wird.A device of this type is known from WO90 / 05 400. The bracket consists of a curved round wire section, which is connected at one end to the mounting plate. The fastening plate is bent at one end as a cover section and engages over the end section of the round wire section, leaving the insertion opening free. Such a device is not only expensive to manufacture, it also requires a considerable amount of onday work in the control cabinet due to the screw connection required for fastening the fastening plate, in particular if a laying path is specified via several devices.
Dieselben Nachteile weist auch eine Vorrichtung nach der AT 269 978 auf, die Kabelkanäle verwendet, die ebenfalls mittels Schraubverbindungen in einer Wand festgelegt wird.The same disadvantages also have a device according to AT 269 978, which uses cable channels, which is also fixed by means of screw connections in a wall.
Es ist Aufgabe der Erfindung, eine Vorrichtung der eingangs erwähnten Art zu schaffen, die einfach und kostengünstig herstellbare Teile umfaßt und auf einfache Weise im Schaltschrank festgelegt werden kann.It is an object of the invention to provide a device of the type mentioned at the outset, which comprises parts which are simple and inexpensive to produce and which can be easily fixed in the control cabinet.
Diese Aufgabe wird nach der Erfindung dadurch gelöst, daß als Befestigungsmittel ein Rastbügel verwendet ist, der die Befestigungsplatte des Haltebügels übergreift, und daß die als Rastschenkel ausgebildeten Seitenschenkel des Rastbügels in entsprechend beabstandete und bemessene Rastschlitze des Trägers, der Platte oder der Schiene einrastbar sind.This object is achieved according to the invention in that a latching bracket is used as the fastening means, which engages over the mounting plate of the retaining bracket, and that the side legs of the latching bracket, which are designed as latching legs, can be latched into correspondingly spaced and dimensioned latching slots of the carrier, the plate or the rail.
Der Haltebügel kann als Kunststoff-Spritzgußteil oder Stanz-Biegeteil aus Metall hergestellt werden und der Rastbügel als billiges Kunststoff-Spritzgußteil. Der Rastbügel wird auf die Befestigungsplatte des Haltebügels gesteckt und unter Festlegung desselben mit seinen Seitenschenkeln in die Schlitze des Trägers, der Platte oder Schiene eingerastet. Dies erfordert lediglich einfache Handhabungen. Die mit Schlitzen versehenen Träger, Platten oder Schienen sind genauso einfach herstellbar wie mit Befestigungsbohrungen versehene Träger, Platten oder Schienen. Der Montageaufwand bei dem Einbau der Vorrichtungen in den Schaltschrank wird jedoch wesentlich reduziert.
Um das Verrasten des Rastbügels in den Schlitzen von starren Trägern, Platten oder Schienen zu erleichtert, sieht eine Ausgestaltung vor, daß der Rastbügel aus elastischem Kunststoff besteht, und daß die lichte Weite zwischen den Seitenschenkeln des Rastbügels und der Abstand der Schlitze mit dem Träger, der Platte oder der Schiene an die Breite der Befestigungsplatte des Haltebügels angepaßt ist.The bracket can be made as a plastic injection molding or stamped and bent part made of metal and the locking bracket as a cheap plastic injection molded part. The locking bracket is plugged onto the mounting plate of the mounting bracket and locked into place with its side legs in the slots of the carrier, plate or rail. This only requires simple handling. The slotted supports, plates or rails are just as easy to manufacture as the supports, plates or rails provided with fastening holes. However, the assembly effort when installing the devices in the control cabinet is significantly reduced. In order to facilitate the locking of the locking bracket in the slots of rigid supports, plates or rails, one embodiment provides that the locking bracket is made of elastic plastic, and that the clear width between the side legs of the locking bracket and the distance of the slots from the support, the plate or the rail is adapted to the width of the mounting plate of the bracket.
Die Auslegung ist dabei nach einer Ausgestaltung so, daß die Seitenschenkel des Rastbügels sich zu den freien Enden hin unter Vergrößerung ihrer lichten Weite verjüngen, um eine Möglichkeit zum Auslenken der Seitenschenkel des Rastbügels zur Herstellung der Rastverbindungen zu erreichen.The design is according to an embodiment such that the side legs of the locking bracket taper towards the free ends while increasing their clear width in order to achieve a possibility of deflecting the side legs of the locking bracket to produce the locking connections.
Das Einrasten des Rastbügels wird dadurch erleichtert, daß die Rastabsätze von den freien Enden der Seitenschenkel des Rastbügels aus flach ansteigen und in einem steil abfallenden Abschnitt enden.The latching of the latching bracket is facilitated in that the latching shoulders rise flat from the free ends of the side legs of the latching bracket and end in a steeply sloping section.
Eine spielfreie Rastverbindung wird dabei dadurch erhalten, daß die steil abfallenden Abschnitte der Rastabsätze der Seitenschenkel des Rastbügels zu Absätzen der Innenseiten der Seitenschenkel einen parallel zu der Aufsteckrichtung des Rastbügels ausgerichteten Abstand aufweisen, der an die Dicke des Trägers, der Platte oder der Schiene im Bereich der Schlitze plus der Dicke der Befestigungsplatte des Haltebügels angepaßt ist.A play-free locking connection is obtained in that the steeply sloping sections of the locking heels of the side legs of the locking bracket to heels of the inner sides of the side legs have a distance parallel to the push-on direction of the locking bracket, which depends on the thickness of the support, the plate or the rail in the area the slots plus the thickness of the mounting plate of the bracket is adjusted.
Ist vorgesehen, daß die Abschnitte des Bügelabschnittes mit längsgerichteten Schlitzen versehen sind, dann können am Haltebügel zusätzlich Teile befestigt werden oder der für die Festlegung der Kabel oder Schläuche im Haltebügel verwendeten Bänder oder dgl. selbst am Haltebügel gehalten werden.
Sollte eine Befestigung des Rastbügels nicht möglich sein, dann kann notfalls auf eine Schraubenbefestigung übergegangen werden, wenn vorgesehen ist, daß die Befestigungsplatte zusätzlich mit einer schlüssellochartigen Schrauben- Befestigungsaufnahme versehen ist.If it is provided that the sections of the bracket section are provided with longitudinal slots, then additional parts can be attached to the bracket or the straps used for fixing the cables or hoses in the bracket or the like itself can be held on the bracket. If it is not possible to fasten the locking bracket, then a screw fastening can be used if necessary, if it is provided that the fastening plate is additionally provided with a keyhole-like screw fastening receptacle.
Die Erfind u ng wird a n han d eines in der Ze ic h n u ng da rg este llte n Ausführungsbeispiels näher erläutert, wobi die Zeichnung einen an einer Schiene befestigten Haltebügel und eine von der Schiene gelöste Vorrichtung aus Haltebügel und Rastbügel zeigt.The invention is explained in more detail based on an exemplary embodiment shown in the drawing, the drawing showing a retaining bracket attached to a rail and a device comprising retaining bracket and latching bracket detached from the rail.
Die an ihren Längskanten mit abgekanteten Rändern versehene Schiene 10 ist mit Paaren von Schlitzen 11 versehen, deren Abmessungen an die zugeordneten Abmessungen von Seitenschenkeln 31 und 32 von Rastbügeln 30 angepaßt sind. Der Rastbügel 30 hat zwei Seitenschenkel 31 und 32, die sich zum freien Ende hin so verjüngen, daß sie beim Einrasten in die Schlitze 11 gegeneinander auslenken können. Die lichte Weite zwischen den Seitenschenkeln 31 und 32 des Rastbügels 30 ist im wesentlichen an den Abstand zwischen den beiden Schlitzen 1 1 eines Schlitzpaares angepaßt.The rail 10 provided with bevelled edges on its longitudinal edges is provided with pairs of slots 11, the dimensions of which are adapted to the assigned dimensions of side legs 31 and 32 of locking brackets 30. The latch bracket 30 has two side legs 31 and 32 which taper towards the free end so that they can deflect against each other when they snap into the slots 11. The clear width between the side legs 31 and 32 of the locking bracket 30 is substantially adapted to the distance between the two slots 1 1 of a pair of slots.
Die Verjüngung der Seitenschenkel 31 und 32 ist so, daß sich diese lichte Weite zu den freien Enden der Seitenschenkel 31 und 32 hin vergrößert. Auf den Außenseiten tragen die Seitenschenkel 31 und 32 des Rastbügels 30 Rastabsätze, die flach von den freien Enden der Seitenschenkel 31 und 32 ansteigen und in steil abfallenden Abschnitten 34 enden. Die Außenseiten der Seitenschenkel 31 und 32 sind an den Außenabstand der Schlitze 11 angepaßt, so daß nach dem Einrasten die Abschnitte 34 hinter der Schiene 10 verrasten, wobei sich aufgrund der Eigenelastizität die ausgelenkten Seitenschenkel 31 und 32 in ihre Ausgangsstellung zurückkehren und sich mit ihren Abschnitten 34 im Bereich der Schlitze 1 1 auf der Rückseite der Schiene 10 anlegen. Die Innenseiten der
Seitenschenkel 31 und 32 gehen dem Mittelschenkel 35 des Rastbügels 30 zugekehrt in Absätze 33 über, deren Abstand kleiner ist als der Abstand der Schlitze 1 1 eines Schlitzpaares, so daß sie einen Anschlag und eine Begrenzung für die Aufrastbewegung des Rastbügels 30 bilden. In der eingerasteten Stellung soll der Rastbügel 30 spielfrei an der Schiene 10 festgelegt sein. Dazu ist vorgesehen, daß der Abstand der steil abfallenden Abschnitte 34 der Rastabsätze an den Seitenschenkeln 31 und 32 und den Absätzen 33 parallel zur Aufsteckrichtung der Dicke der Schiene 10 plus der Dicke der Befestigungsplatte 21 des Haltebügels 20 entspricht. Dann hält der Rastbügel 30 nach dem Einrasten den Haltebügel 20 spielfrei an der Schiene 10 fest, wie der Zeichnung mit dem an der Schiene 10 festgelegten Haltebügel 20 zu entnehmen ist.The tapering of the side legs 31 and 32 is such that this clear width increases towards the free ends of the side legs 31 and 32. On the outer sides, the side legs 31 and 32 of the latch bracket 30 have latching heels which rise flat from the free ends of the side legs 31 and 32 and end in steeply falling sections 34. The outer sides of the side legs 31 and 32 are adapted to the outer spacing of the slots 11, so that after latching the sections 34 lock behind the rail 10, the deflected side legs 31 and 32 returning to their starting position due to their inherent elasticity and with their sections 34 in the area of the slots 1 1 on the back of the rail 10. The inside of the Side legs 31 and 32 go to the middle leg 35 of the locking bracket 30 in paragraphs 33, the distance between which is smaller than the distance of the slots 1 1 of a pair of slots, so that they form a stop and a limit for the latching movement of the locking bracket 30. In the locked position, the locking bracket 30 should be fixed on the rail 10 without play. For this purpose, it is provided that the distance between the steeply falling sections 34 of the latching heels on the side legs 31 and 32 and the shoulders 33 corresponds to the thickness of the rail 10 plus the thickness of the fastening plate 21 of the retaining bracket 20 parallel to the direction of attachment. Then, after latching, the latching bracket 30 holds the retaining bracket 20 firmly on the rail 10 without play, as can be seen in the drawing with the retaining bracket 20 fixed on the rail 10.
Der Haltebügel 20 hat in der Befestigungsplatte 21 eine schlüssellochartige Befestigungsbohrung 22, so daß er gegebenenfalls auch an anderen Stellen des Schaltschrankes festgeschraubt werden kann. Die Abschnitte des Bügelabschnittes 23 sind mit längsgerichteten Schlitzen 25 versehen, die zur Aufnahme von Bändern oder dgl. sowie zum Anbringen von anderen Teilen am Haltebügel 20 ausgenützt werden können. Der Endabschnitt 26 und der Abdeckabschnitt 24 begrenzen in bekannter Weise die Einführöffnung 28 des Haltebügels 20.The bracket 20 has a keyhole-like mounting hole 22 in the mounting plate 21, so that it can also be screwed to other locations in the cabinet if necessary. The sections of the bracket section 23 are provided with longitudinal slots 25, which can be used for receiving tapes or the like and for attaching other parts to the bracket 20. The end section 26 and the cover section 24 delimit the insertion opening 28 of the holding bracket 20 in a known manner.
Der Haltebügel 20 wird vorzugsweise als Kunststoff-Spritzgußteil oder Stanz- Biegeteil aus Metall und der Rastbügel 30 als Kunststoff-Spritzgußteil aus elastischem Kunststoff hergestellt.
The bracket 20 is preferably made as a plastic injection molded or stamped and bent part made of metal and the locking bracket 30 as a plastic injection molded part made of elastic plastic.
Claims
A n s p r ü c h eExpectations
Vorrichtung zum Halten und Führen von Kabeln, Schläuchen in Schaltschränken mit einem Haltebügel, der mit einem Träger, einer Platte oder Schiene des Schaltschrankes über eine Befestigungsplatte mittels Befestigungsmittel lösbar verbunden ist und zur Aufnahme der Kabel und Schläuche einen von der Befestigungsplatte abstehenden Bügelabschnitt mit einem eingebogenen Endabschnitt aufweist, der von einem ebenfalls von der Befestigungsplatte abstehenden Abdeckabschnitt unter Freilassen einer Einführöffnung übergriffen wird, dadurch gekennzeichnet, daß als Befestigungsmittel ein Rastbügel (30) verwendet ist, der die Befestigungsplatte (21) des Haltebügels (20) übergreift, und daß die als Rastschenkel ausgebildeten Seitenschenkel (31 ,32) des Rastbügels (30) in entsprechend beabstandete und bemessene Rastschlitze (1 1) des Trägers, der Platte oder der Schiene (10) einrastbar sind.Device for holding and guiding cables, hoses in control cabinets with a bracket that is detachably connected to a carrier, a plate or rail of the control cabinet via a fastening plate by means of fastening means and for receiving the cables and hoses a bracket section protruding from the fastening plate with a bent-in part End portion which is overlapped by a cover portion also protruding from the mounting plate while leaving an insertion opening, characterized in that a locking bracket (30) is used as the fastening means, which engages over the mounting plate (21) of the retaining bracket (20), and that as Latching legs formed side legs (31, 32) of the locking bracket (30) in correspondingly spaced and dimensioned locking slots (1 1) of the carrier, the plate or the rail (10) can be snapped.
Vorrichtung nach Anspruch 1 , dadurch gekennzeichnet, daß der Rastbügel (30) aus elastischem Kunststoff besteht.Device according to claim 1, characterized in that the latching bracket (30) consists of elastic plastic.
Vorrichtung nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß die lichte Weite zwischen den Seitenschenkeln (31 ,32) des RastbügelsApparatus according to claim 1 or 2, characterized in that the clear width between the side legs (31, 32) of the locking bracket
(30) und der Abstand der Schlitze (11 ) mit dem Träger, der Platte oder der
Schiene (10) an die Breite der Befestigungsplatte (21 ) des Haltebügels (20) angepaßt ist.(30) and the distance of the slots (11) with the carrier, the plate or the Rail (10) is adapted to the width of the mounting plate (21) of the bracket (20).
4. Vorrichtung nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß die Seitenschenkel (31 ,32) des Rastbügels (30) auf den einander abgekehrten Außenseiten Rastabsätze tragen, wobei der Abstand der Außenseiten der Seitenschenkel (31 ,32) des Rastbügels (30) an den Außenabstand der Schlitze (1 1 ) angepaßt ist.4. Device according to one of claims 1 to 3, characterized in that the side legs (31, 32) of the locking bracket (30) on the mutually facing outer sides carry locking heels, the distance between the outer sides of the side legs (31, 32) of the locking bracket ( 30) is adapted to the outer spacing of the slots (1 1).
5. Vorrichtung nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, daß die Seitenschenkel (31 ,32) des Rastbügels (30) sich zu den freien Enden hin unter Vergrößerung ihrer lichten Weite verjüngen.5. Device according to one of claims 1 to 4, characterized in that the side legs (31, 32) of the locking bracket (30) taper towards the free ends while increasing their clear width.
6. Vorrichtung nach Anspruch 4 oder 5, dadurch gekennzeichnet, daß die Rastabsätze von den freien Enden der Seitenschenkel (31 ,32) des Rastbügels (30) aus flach ansteigen und in einem steil abfallenden Abschnitt (34) enden.6. Apparatus according to claim 4 or 5, characterized in that the locking shoulders from the free ends of the side legs (31, 32) of the locking bracket (30) rise flat and end in a steeply sloping section (34).
7. Vorrichtung nach Anspruch 6, dadurch gekennzeichnet, daß die steil abfallenden Abschnitte (34) der Rastabsätze der Seitenschenkel (31 ,32) des Rastbügels (30) zu Absätzen (33) der Innenseiten der Seitenschenkel (31 ,32) einen parallel zu der Aufsteckrichtung des Rastbügels ausgerichteten Abstand aufweisen, der an die Dicke des Trägers, der Platte oder der Schiene (10) im Bereich der Schlitze (1 1 ) plus der Dicke der Befestigungsplatte (21 ) des Haltebügels (20) angepaßt ist.
8. Vorrichtung nach einem der Ansprüche 1 bis 7, dadurch gekennzeichnet, daß die Abschnitte des Bügelabschnittes (23) mit längsgerichteten Schlitzen (25) versehen sind.7. The device according to claim 6, characterized in that the steeply sloping sections (34) of the locking heels of the side legs (31, 32) of the locking bracket (30) to paragraphs (33) of the inner sides of the side legs (31, 32) one parallel to the Have plug-in direction of the snap bracket aligned distance, which is adapted to the thickness of the carrier, plate or rail (10) in the region of the slots (1 1) plus the thickness of the mounting plate (21) of the bracket (20). 8. Device according to one of claims 1 to 7, characterized in that the sections of the bracket section (23) are provided with longitudinal slots (25).
9. Vorrichtung nach einem der Ansprüche 1 bis 8, dadurch gekennzeichnet, daß die Befestigungsplatte (21 ) zusätzlich mit einer schlüssellochartigen Schrauben-Befestigungsaufnahme (22) versehen ist.
9. Device according to one of claims 1 to 8, characterized in that the fastening plate (21) is additionally provided with a keyhole-like screw fastening receptacle (22).
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19511464A DE19511464C2 (en) | 1995-03-29 | 1995-03-29 | Device for holding and guiding cables and hoses in control cabinets |
| DE19511464 | 1995-03-29 | ||
| PCT/EP1996/000871 WO1996030979A1 (en) | 1995-03-29 | 1996-03-01 | Device for securing and guiding cables and conduits in switchgear cubicles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EP0818071A1 true EP0818071A1 (en) | 1998-01-14 |
Family
ID=7758023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP96906725A Withdrawn EP0818071A1 (en) | 1995-03-29 | 1996-03-01 | Device for securing and guiding cables and conduits in switchgear cubicles |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US5794895A (en) |
| EP (1) | EP0818071A1 (en) |
| DE (1) | DE19511464C2 (en) |
| WO (1) | WO1996030979A1 (en) |
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19649840A1 (en) * | 1996-12-02 | 1998-06-04 | Murrplastik Systemtechnik Gmbh | Device for preventing mechanical stressing of conductors |
| DE19725675B4 (en) * | 1997-06-18 | 2007-07-12 | Bayerische Motoren Werke Ag | Use of a substantially U-shaped staple for attachment of lines |
| US6396989B1 (en) | 1999-02-19 | 2002-05-28 | Tyco Electronics Corporation | Fiber optic cable retainer assembly and clip with a bend-radius control surface |
| GB2347795B (en) * | 1999-03-09 | 2003-08-06 | Connectix Ltd | Cable management |
| USD428330S (en) * | 1999-05-11 | 2000-07-18 | Ditel, Inc. | Fiber optic cable management clip |
| DE10101085B4 (en) * | 2001-01-11 | 2004-11-25 | Knürr AG | Cable channel system |
| US6494411B1 (en) | 2001-06-04 | 2002-12-17 | Bellsouth Intellectual Property Corporation | Removable cable support apparatus |
| US6629675B1 (en) * | 2001-06-04 | 2003-10-07 | Bellsouth Intellectual Property Corporation | Cable management apparatus and method |
| DE10147342C2 (en) * | 2001-09-26 | 2003-09-25 | Eldon N V | switch cabinet |
| EP1378979A1 (en) * | 2002-07-05 | 2004-01-07 | Norbert Kirsch | Cable ducting system |
| FR2850214B1 (en) * | 2003-01-20 | 2005-07-15 | Schneider Electric Ind Sas | PLATE FOR FASTENING AND CONNECTING ELECTRICAL DEVICES IN AN ELECTRIC CELL |
| DE102004020310B4 (en) * | 2004-04-18 | 2006-04-13 | Rittal Gmbh & Co. Kg | Mounting of a rail onto the frame of a switchgear housing uses holders having leaf spring clip inserts |
| EP2112413A1 (en) | 2008-04-25 | 2009-10-28 | Zurecon AG | Pipe clamp |
| EP2189694B1 (en) | 2008-11-24 | 2012-03-21 | Zurecon AG | Pipe clip |
| US20100186981A1 (en) * | 2009-01-27 | 2010-07-29 | Thomas Evan V | Wind turbine junction box having individual run |
| US8596588B1 (en) | 2009-02-06 | 2013-12-03 | Viable Inc. | Cable and wire management device |
| USD680857S1 (en) * | 2012-08-06 | 2013-04-30 | Donald Rumpel | Cane holder |
| DE102013101507A1 (en) * | 2013-02-15 | 2014-08-21 | Rittal Gmbh & Co. Kg | Combined cable and air duct for enclosure climate control and a corresponding control cabinet |
| CH710699B1 (en) * | 2015-02-06 | 2018-10-31 | Promet Holding Ag | Mounting bracket for mounting wiring systems in control cabinets. |
| USD796939S1 (en) | 2015-12-22 | 2017-09-12 | Timothy G. Julian | Pegboard clamp |
| CN108270177B (en) * | 2016-12-30 | 2020-08-18 | 喜利得股份公司 | Retainer |
| FR3094145A1 (en) * | 2019-03-22 | 2020-09-25 | Commet Group | Support device for high voltage electric cable |
| US10794533B1 (en) * | 2019-05-08 | 2020-10-06 | Phoenix Contact Development and Manufacturing, Inc. | Variable-geometry mounting bracket for a DIN rail |
| GB2591257B (en) * | 2020-01-22 | 2022-11-09 | Keymed Medical & Industrial Equipment Ltd | Cable management system |
| DE102020123020A1 (en) * | 2020-09-03 | 2022-03-03 | Homag Gmbh | Device for fastening and wiring electrical units in a switch cabinet |
| CN115847489A (en) * | 2023-03-01 | 2023-03-28 | 西安传显行风网络科技有限公司 | Robot spool mounting fixture |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1311393A (en) * | 1961-10-27 | 1962-12-07 | Telemecanique Electrique | Wiring support device for electrical panels |
| DE1211867B (en) * | 1963-04-11 | 1966-03-03 | Daimler Benz Ag | Device for fastening electrical cables or the like tubular or hose-shaped structures or bundles of such |
| AT269978B (en) * | 1964-11-11 | 1969-04-10 | Rieth & Co | On walls or the like. relocatable channel-shaped fastening device for cables and the like. |
| DE2119740A1 (en) * | 1971-04-22 | 1972-11-23 | Phönix Elektrizitätsgesellschaft H. Knümann & Co, 4933 Blomberg | Device for laying electrical cables in cable bundles |
| DE2208929A1 (en) * | 1972-02-25 | 1973-08-30 | Siemens Ag | DEVICE FOR HOLDING ELECTRICAL EQUIPMENT |
| DE7738445U1 (en) * | 1977-12-16 | 1978-03-30 | Zoller & Froehlich Ohg, 7988 Wangen | Wire holder |
| JPS5766697A (en) * | 1980-10-09 | 1982-04-22 | Kitagawa Ind Co Ltd | Wire bundle clamp |
| US4645154A (en) * | 1985-04-10 | 1987-02-24 | Bly Herbert A | Retaining clip for peg board hook |
| DE8802894U1 (en) * | 1988-03-04 | 1988-04-21 | Striebel & John Gmbh & Co Kg, 77880 Sasbach | Device for fastening spacers and/or guide holders to perforated support rails for electrical distribution systems |
| DE3813002A1 (en) * | 1988-04-19 | 1989-11-02 | Loh Kg Rittal Werk | CABLE AND TUBE HOLDER FOR CONTROL CABINETS |
| WO1990005400A1 (en) * | 1988-11-05 | 1990-05-17 | Rittal-Werk Rudolf Loh Gmbh & Co. Kg | Device for guiding and securing leads, tubes, etc. in switchboxes |
| DE4013374A1 (en) * | 1990-04-26 | 1991-10-31 | Elek Gmbh | Cable bundle fixing clip - uses wire hoop secured to construction element via clamp block |
| DE9016023U1 (en) * | 1990-11-24 | 1991-02-07 | OBO Bettermann oHG, 5750 Menden | Device for fastening top hat rails, flat cables or similar electrical installation parts to the side wall of a cable tray or similar. |
| US5472159A (en) * | 1993-03-16 | 1995-12-05 | Panduit Corp. | Buttonmount |
-
1995
- 1995-03-29 DE DE19511464A patent/DE19511464C2/en not_active Expired - Fee Related
-
1996
- 1996-03-01 EP EP96906725A patent/EP0818071A1/en not_active Withdrawn
- 1996-03-01 WO PCT/EP1996/000871 patent/WO1996030979A1/en not_active Application Discontinuation
- 1996-03-01 US US08/809,253 patent/US5794895A/en not_active Expired - Fee Related
Non-Patent Citations (1)
| Title |
|---|
| See references of WO9630979A1 * |
Also Published As
| Publication number | Publication date |
|---|---|
| WO1996030979A1 (en) | 1996-10-03 |
| US5794895A (en) | 1998-08-18 |
| DE19511464C2 (en) | 1998-09-24 |
| DE19511464A1 (en) | 1996-10-02 |
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