EP3623561A1 - Driving carriage for a gate as well as a gate drive - Google Patents

Driving carriage for a gate as well as a gate drive Download PDF

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Publication number
EP3623561A1
EP3623561A1 EP19182637.9A EP19182637A EP3623561A1 EP 3623561 A1 EP3623561 A1 EP 3623561A1 EP 19182637 A EP19182637 A EP 19182637A EP 3623561 A1 EP3623561 A1 EP 3623561A1
Authority
EP
European Patent Office
Prior art keywords
drive
bolt
carriage
driver
recess
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
EP19182637.9A
Other languages
German (de)
French (fr)
Other versions
EP3623561B1 (en
Inventor
Arkady NEVETSCHEROV
Michael Hörmann
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.)
Marantec Antriebs und Steuerungstechnik GmbH and Co KG
Original Assignee
Marantec Antriebs und Steuerungstechnik 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 Marantec Antriebs und Steuerungstechnik GmbH and Co KG filed Critical Marantec Antriebs und Steuerungstechnik GmbH and Co KG
Publication of EP3623561A1 publication Critical patent/EP3623561A1/en
Application granted granted Critical
Publication of EP3623561B1 publication Critical patent/EP3623561B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/60—Power-operated mechanisms for wings using electrical actuators
    • E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
    • E05F15/665—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings
    • E05F15/668—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings for overhead wings
    • E05F15/67—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings for overhead wings operated by flexible or rigid rack-and-pinion arrangements
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/60—Power-operated mechanisms for wings using electrical actuators
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/60—Power-operated mechanisms for wings using electrical actuators
    • E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
    • E05F15/665—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings
    • E05F15/668—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings for overhead wings
    • E05F15/681—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings for overhead wings operated by flexible elongated pulling elements, e.g. belts
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
    • E05Y2201/214—Disengaging means
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefor
    • E05Y2201/47—Springs
    • E05Y2201/474—Compression springs
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/60—Suspension or transmission members; Accessories therefor
    • E05Y2201/604—Transmission members
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/60—Suspension or transmission members; Accessories therefor
    • E05Y2201/622—Suspension or transmission members elements
    • E05Y2201/644—Flexible elongated pulling elements
    • E05Y2201/652—Belts
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/60—Suspension or transmission members; Accessories therefor
    • E05Y2201/622—Suspension or transmission members elements
    • E05Y2201/708—Sliders
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2400/00—Electronic control; Electrical power; Power supply; Power or signal transmission; User interfaces
    • E05Y2400/10—Electronic control
    • E05Y2400/30—Electronic control of motors
    • E05Y2400/3013—Electronic control of motors during manual wing operation
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
    • E05Y2600/50—Mounting methods; Positioning
    • E05Y2600/52—Toolless
    • E05Y2600/528—Hooking, e.g. using bayonets; Locking
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/106—Application of doors, windows, wings or fittings thereof for buildings or parts thereof for garages

Definitions

  • the present invention relates to a drive carriage for a door, in particular a garage door, according to the preamble of claim 1 and a door drive with such a drive carriage.
  • Drive slides for door drives are known from the prior art.
  • Drive slides of this type are complex devices since they have to carry out several tasks simultaneously.
  • the drive carriage is the mechanical link between the linear movement of the driven force-transmitting components (e.g. chain or toothed belt) and the gate, which is moved via a gate driver rod.
  • the gate is moved via a gate driver rod.
  • it must be possible to decouple the gate from the driven force-transmitting component in emergencies or for manual operation and to re-couple it.
  • a drive carriage must include a locking function that is intended to prevent the door from being pushed open from the outside. The latter function can also be realized by other complex solutions on the gate or in the motor of the gate operator.
  • the work carriage for a door, in particular a garage door, with the features of claim 1.
  • the work carriage according to the invention comprises a body which can be linearly displaceably supported in a rail of a door drive, and a door driver which is pivotally mounted on or in the body and can be connected to the door.
  • the drive carriage further comprises a carriage driver, which is displaceable relative to the body and can be connected to a power transmission means of the door drive, a bolt which is mounted in the body via a flexible element and can be inserted into a corresponding recess in the carriage driver when covered by the flexible element is, and a locking slide, which can assume a freewheel position and a drive position. In the freewheeling position, the locking slide pushes the latch against the flexible element into an unlocking position in which the latch is not pushed into the recess by the flexible element when it overlaps with the recess of the carriage driver.
  • a carriage driver which is displaceable relative to the body and can be connected to a power transmission means of the door drive
  • a bolt which is mounted in the body via a flexible element and can be inserted into a corresponding recess in the carriage driver when covered by the flexible element is
  • a locking slide which can assume a freewheel position and a drive position. In the freewheeling position, the locking slide pushes the latch against the
  • the latching slide In the drive position, on the other hand, the latching slide allows the bolt to be pushed in when it overlaps into the recess in the carriage driver by the flexible element for assuming a locking position.
  • the carriage driver In the locking position of the bolt, the carriage driver is coupled to the body, ie a linear movement of the power transmission means of the door drive with which the carriage driver is coupled leads to a as it were linear movement of the body or the drive carriage in the rail of the door drive.
  • the inventive design of the carriage driver, the bolt and the latching slide achieves a particularly simple construction of the drive carriage and numerous components can be saved.
  • the drive carriage can be decoupled from the power transmission means of the door drive, so that manual operation or manual opening and closing of the gate coupled to the drive carriage via the door driver is possible.
  • the body moves independently of and relative to the carriage driver.
  • the bolt cannot engage in the recess of the carriage driver, so that there is no coupling between the body and the carriage driver.
  • the bolt By subsequently moving the locking slide back into the drive position, the bolt can be pressed into the recess of the slide driver through the flexible element as soon as the body and the slide driver come into a relative position in which the recess of the slide driver covers the bolt.
  • the body and the carriage driver are coupled to one another again and a linear movement of the carriage driver driven by the force transmission means of the door drive is transmitted to the body.
  • the door can thus be opened and closed again mechanically by means of the door drive.
  • the drive carriage according to the invention can be assembled quickly and easily and in particular without the use of special tools.
  • To assemble at least the coupling mechanism of the drive carriage according to the invention only the locking slide and bolt (together with the flexible element) have to be inserted into one another.
  • the small number of individual parts also saves costs.
  • the latching slide has a link guide, along which the bolt is positively guided from the freewheeling position to the drive position and vice versa when the latching slide is moved. This results in a simple form-fitting coupling of the locking slide and bolt.
  • the direction of movement of the locking slide when changing between the freewheel and drive position is perpendicular to the direction of movement of the bolt when changing between the locking and unlocking positions.
  • the movements of the locking slide and bolt are thus coupled with one another and dependent on one another.
  • the locking slide has a locking lug which prevents the connection between the locking slide and the bolt from being released.
  • the locking slide and latch hold or fixate each other, a loosening of the two components from a positive connection is prevented in a simple manner.
  • a particularly simple assembly of the locking slide and latch is made possible, since the two parts simply snap into place after being pushed into one another. Tools are not required to make the connection.
  • the locking slide has a receiving means for receiving an actuating element, by means of which the locking slide can be moved from the freewheeling position into the drive position and vice versa.
  • the actuating element can be, for example, a rope or a wire, by means of which an engagement and disengagement or a displacement of the locking element can be carried out over a certain distance.
  • the latching slide preferably further comprises a securing means by means of which the actuating element can be fixed on or in the receiving means.
  • the receiving means alone can, for example, take up a rope which is provided with a knot, a ball or a similar element which prevents the actuating element from slipping out of the receiving means by a positive fit.
  • the securing means now serves to additionally secure the actuating element or to fasten an actuating element which does not have such a stop, for example a rope without a ball, knot, or the like.
  • the body comprises a rail into which the carriage driver can be inserted and displaceably supported relative to the body, the rail being aligned in particular in a door drive parallel to the direction of movement of the working carriage.
  • the bolt projects into the rail in the locking position when the carriage driver is not in the rail.
  • the locking slide pushes the bolt back against the tension of the flexible element in the direction of the body, so that the carriage driver can move freely in the rail. There is no coupling when the recess and the bolt are covered.
  • the carriage driver has bevels, by means of which, when the carriage driver is introduced into the rail of the body, the latch located in the locking position is pressed against the flexible element in the body, the relative movement between the carriage driver and the body being able to continue for as long as this until the recess is at the level of the bolt and this is pressed into the recess by the flexible element.
  • the bolt can therefore also be brought into the locking position when the carriage driver is not in the rail.
  • the latch protruding into the rail is pressed towards the body by the bevel at the ends of the carriage driver.
  • the locking slide engages in a recess in the bolt and limits movement of the bolt mediated by the flexible element by positive locking.
  • the body is made in one piece. This results in a robust construction of the drive carriage with only a few individual parts and, accordingly, simple and quick assembly.
  • the body can be made of plastic, for example.
  • the flexible element is a spring, for example a metal spring.
  • a large part of the components of the working slide in particular locking slide, bolt, slide driver and body, consist of plastic.
  • the components of the work sled can be manufactured inexpensively (e.g. by injection molding or in mass production). At the same time, there is a weight saving.
  • the gate driver is designed as a rod and has a bolt element at the end facing away from the gate, by means of which the gate driver is detachably mounted in a recess in the body and pivotable about the longitudinal axis of the bolt element.
  • the gate driver is preferably arranged in the center on the underside of the body and perpendicular to the direction of movement of the drive carriage. The gate to be moved can be hit at the other end of the gate driver.
  • the door driver rod is preferably bent so that when the door is opened The door does not collide with the door driver, especially in the area of the door's open position.
  • the present invention further comprises a door drive for a door, in particular for a garage door, with a drive motor, a rail, a power transmission means, in particular a toothed belt, and a work slide according to one of the preceding claims, which is mounted displaceably in the rail and linearly by means of the power transmission means is movable.
  • FIG. 1 An exemplary embodiment of the door drive according to the invention is shown, which comprises a motor unit with a drive motor 21, which drives a power transmission means 22 designed as a toothed belt, which moves along a rail 20 extending from the drive motor 21.
  • a drive carriage according to the invention is slidably mounted in the rail 20 and can be moved linearly by the linear movement of the toothed belt 22.
  • the drive carriage has a gate driver 6 designed as a curved rod, which is articulated on a gate (not shown) and a connection between Manufacture drive carriage and gate.
  • the gate can be opened and closed by means of the drive motor 21.
  • the drive carriage is pushed into the rail 20 for assembly.
  • the Figure 2 shows a perspective exploded view of the drive carriage according to the invention, which comprises a one-piece body 1, a slide driver 5 which can be connected or connected to the toothed belt 22 of a door drive, a door driver 6 which can be connected to a gate, a bolt 3 and a latching slide 2.
  • the Figures 3 and 4th show the drive carriage in the assembled state in a perspective view and in a cross-sectional top view of the underside of the body 1.
  • the door driver 6, which is designed as a bent rod, is mounted in a recess on the underside of the body 1 via a bolt element 23 with two screws 7.
  • the recess is located in the center of the body 1 perpendicular to the direction of movement of the drive carriage or the carriage driver 5, so that the door driver 6 does not collide with the rail 20 of the door drive, which is open on its underside.
  • the gate to be moved is attached to the gate driver 6, so that the drive carriage is connected to the gate.
  • the body 1 has a recess 4, which is oriented along an axis perpendicular to the direction of movement of the drive carriage and into which a latch 3 with a flexible element 8 designed as a spring is inserted.
  • the spring 8 presses the latch 3 away from the body 1 and out of the recess 4.
  • the latch 3 is held by the latching slide 2, which has a link guide 9 which is aligned along the direction of movement of the drive carriage and which engages in a slot-shaped recess in the latch 3.
  • At the end of the slide guide 9 there is a locking lug, which is a release of the Connection between locking slide 2 and bolt 3 prevented.
  • the locking slide 2 is thus held on the bolt 3 by means of the locking lug in such a way that the locking slide 2 is fixed in this position and at the same time the bolt 3 is fixed.
  • the body 1 has a rail in which the elongated carriage driver 5 can move.
  • the rail thus encompasses the profile of the carriage driver 5, which in turn encompasses and fixes the toothed belt 22 of the door drive.
  • the bolt 3 can assume two positions by means of the link guide 9: an unlocking position and a locking position. These each correspond to a freewheel position and a drive position of the locking slide 2.
  • the carriage driver 5 has bevels at its front and rear ends (as seen in the direction of its linear movement) which are beveled in the direction facing the bolt 3.
  • the carriage driver 5 has a recess 11 on the side facing the bolt 3, which corresponds to or is larger than the profile or cross section of the bolt 3, so that the bolt 3 fits completely into this recess 11. If the recess 11 of the carriage driver 5 is now at the level of the bolt 3, this is, mediated by the spring 8, pressed into the recess 11 of the carriage driver 5, which is thereby locked on the body 1. There is now a particularly positive coupling between the body 1 and the slide driver 5. This creates a mechanical connection between the toothed belt 22 inserted or fixed in the slide driver 5 and the drive carriage and thus with the gate articulated on the door driver 6.
  • FIGS. 3 and 4th show the assembled drive carriage with the locking slide 2 in the drive position.
  • the carriage driver 5 is fully inserted into the rail of the body 1 and locked in this position by means of the bolt 3, which is not visible here and which is in the locking position.
  • the gate driver 6 is fixed by means of the bolt element 23, which is not visible in the sketch, by means of the screws 7 and is mounted so that it can pivot about the longitudinal axis of the bolt element 23.
  • the operation of the locking mechanism within the drive carriage is illustrated.
  • the bolt 3 is located in the recess 4 and is pressed by the spring 8 into the recess 11 of the carriage driver 5.
  • the mode of operation of the locking slide 2 can also be seen here: in the drive position shown here, this releases the latch 3, so that it can be pressed into the recess 11 of the carriage driver 5 by means of the spring 8. If the locking slide 2 is pushed against the spring force of the spring 8 of the bolt 3 into the freewheeling position, the locking is released and the body 1 can move independently of the slide driver 5 and thus of the toothed belt 22 and the drive motor 21 connected to it.
  • the locking slide 2 and bolt 3 hold or fix each other and the locking slide 2 must be pushed against the spring force of the spring 8 from the drive to the freewheeling position. This prevents the coupling between the body 1 and the carriage driver 5 from being released unintentionally.
  • the locking slide 2 also has a receiving means for receiving an actuating element, by means of which the locking slide 2 can be moved over a certain distance from the freewheel into the drive position and vice versa. This can be done manually, for example, but also automatically or by means of an actuator, so that the motorized or manual operation of the door can be conveniently selected by the user.
  • the actuating means can be, for example, a rope which has a knot, a ball or a similar element which prevents it from slipping out of the receiving means.
  • a securing means 10 in the form of a securing cap which serves to fix an actuating element which cannot be held by the receiving means alone, for example a rope without a knot or ball.
  • the securing cap 10 has an opening for the actuating element and is placed on the receiving means of the locking slide 2 after insertion of the actuating element.
  • the area of the bolt 3 contacting the link guide 9 is chamfered in order to correspond with correspondingly chamfered areas of the link guide 9 of the locking slide 2.
  • This contacting area of the bolt 3 is guided, in particular positively, when the latch slide 2 is moved from the freewheeling position into the drive position and vice versa along the link guide 9.

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  • Power-Operated Mechanisms For Wings (AREA)

Abstract

Antriebsschlitten für ein Tor, insbesondere Garagentor, umfassend einen Korpus, welcher linear verschiebbar in einer Schiene eines Torantriebs lagerbar ist, und einen Tormitnehmer, welcher schwenkbar an oder in dem Korpus gelagert ist und mit dem Tor verbindbar ist, wobei ein Schlittenmitnehmer, welcher relativ zum Korpus verschiebbar ist und mit einem Kraftübertragungsmittel des Torantriebs verbindbar ist, einen Riegel, welcher über ein flexibles Element in dem Korpus gelagert ist und durch das flexible Element bei Überdeckung in eine entsprechende Ausnehmung des Schlittenmitnehmers einschiebbar ist, undeinen Rastschieber, welcher in einer Freilaufstellung den Riegel gegen das flexible Element in eine Entriegelungsposition drückt, in der der Riegel bei Überdeckung mit der Ausnehmung des Schlittenmitnehmers nicht durch das flexible Element in die Ausnehmung eingeschoben wird, und welcher in einer Antriebsstellung ein Einschieben des Riegels bei Überdeckung in die Ausnehmung des Schlittenmitnehmers durch das flexible Element zur Einnahme einer Verriegelungsposition zulässt, in der der Schlittenmitnehmer mit dem Korpus gekoppelt ist.Drive carriage for a door, in particular a garage door, comprising a body which can be linearly displaceably stored in a rail of a door drive, and a door driver which is pivotally mounted on or in the body and can be connected to the door, with a slide driver which is relative to the The body is displaceable and can be connected to a power transmission means of the door drive, a bolt which is mounted in the body via a flexible element and can be pushed into a corresponding recess of the slide driver when covered by a flexible element, and a latching slide which, in a freewheeling position, locks the bolt presses against the flexible element in an unlocking position in which the bolt is not pushed into the recess by the flexible element when it overlaps with the recess of the carriage driver, and which in a drive position pushes the bolt in when it overlaps into the recess of the Allows carriage driver through the flexible element to take a locking position in which the carriage driver is coupled to the body.

Description

Die vorliegende Erfindung betrifft einen Antriebsschlitten für ein Tor, insbesondere ein Garagentor, gemäß dem Oberbegriff des Anspruchs 1 sowie einen Torantrieb mit einem solchen Antriebsschlitten.The present invention relates to a drive carriage for a door, in particular a garage door, according to the preamble of claim 1 and a door drive with such a drive carriage.

Antriebsschlitten für Torantriebe sind aus dem Stand der Technik bekannt. Derartige Antriebsschlitten sind komplexe Vorrichtungen, da sie gleichzeitig mehrere Aufgaben realisieren müssen. Zunächst ist der Antriebsschlitten das mechanische Bindeglied zwischen der linearen Bewegung der angetriebenen kraftübertragenden Komponenten (z.B. Kette oder Zahnriemen) und dem über eine Tormitnehmerstange bewegten Tor. Weiterhin muss es möglich sein, das Tor von der angetriebenen kraftübertragenden Komponente in Notfällen oder für einen Handbetrieb zu entkoppeln und wieder einzukoppeln. Schließlich muss ein Antriebsschlitten eine Verriegelungsfunktion umfassen, die ein Aufschieben des Tores von außen verhindern soll. Letztere Funktion kann auch durch andere, aufwendige Lösungen am Tor oder im Motor des Torantriebs realisiert werden.Drive slides for door drives are known from the prior art. Drive slides of this type are complex devices since they have to carry out several tasks simultaneously. First of all, the drive carriage is the mechanical link between the linear movement of the driven force-transmitting components (e.g. chain or toothed belt) and the gate, which is moved via a gate driver rod. Furthermore, it must be possible to decouple the gate from the driven force-transmitting component in emergencies or for manual operation and to re-couple it. Finally, a drive carriage must include a locking function that is intended to prevent the door from being pushed open from the outside. The latter function can also be realized by other complex solutions on the gate or in the motor of the gate operator.

Um diese Funktionen in einem einzigen Bauteil zu vereinigen, bestehen gattungsgemäße Antriebsschlitten typischerweise aus vielen verschiedenen Komponenten aus Kunststoff und/oder Metall, die aufwendig zu fertigen und zu montieren sind. Beispielsweise sind die meisten Antriebsschlitten als mehrteilige, miteinander verschraubte Kunststoffkonstrukte ausgeführt, in die das komplexe Innenleben hineingebaut wird.In order to combine these functions in a single component, generic drive slides typically consist of many different components made of plastic and / or metal, which are complex to manufacture and assemble. For example, most drive slides are designed as multi-part, plastic constructions screwed together, into which the complex interior is built.

Vor diesem Hintergrund ist es die Aufgabe der vorliegenden Erfindung, einen Antriebsschlitten bereitzustellen, der aus möglichst wenigen Einzelteilen besteht, welche einfach montiert werden können.Against this background, it is the object of the present invention to provide a drive carriage which consists of as few individual parts as possible which can be easily assembled.

Erfindungsgemäß wird diese Aufgabe durch einen Antriebsschlitten für ein Tor, insbesondere Garagentor, mit den Merkmalen des Anspruchs 1 gelöst. Demnach umfasst der erfindungsgemäße Arbeitsschlitten einen Korpus, welcher linear verschiebbar in einer Schiene eines Torantriebs lagerbar ist, und einen Tormitnehmer, welcher schwenkbar an oder in dem Korpus gelagert ist und mit dem Tor verbindbar ist.According to the invention, this object is achieved by a drive carriage for a door, in particular a garage door, with the features of claim 1. Accordingly, the work carriage according to the invention comprises a body which can be linearly displaceably supported in a rail of a door drive, and a door driver which is pivotally mounted on or in the body and can be connected to the door.

Erfindungsgemäß umfasst der Antriebsschlitten ferner einen Schlittenmitnehmer, welcher relativ zum Korpus verschiebbar ist und mit einem Kraftübertragungsmittel des Torantriebs verbindbar ist, einen Riegel, welcher über ein flexibles Element in dem Korpus gelagert ist und durch das flexible Element bei Überdeckung in eine entsprechende Ausnehmung des Schlittenmitnehmers einschiebbar ist, und einen Rastschieber, welcher eine Freilaufstellung und eine Antriebsstellung einnehmen kann. In der Freilaufstellung drückt der Rastschieber den Riegel gegen das flexible Element in eine Entriegelungsposition, in der der Riegel bei Überdeckung mit der Ausnehmung des Schlittenmitnehmers nicht durch das flexible Element in die Ausnehmung eingeschoben wird. In der Antriebsstellung lässt der Rastschieber dagegen ein Einschieben des Riegels bei Überdeckung in die Ausnehmung des Schlittenmitnehmers durch das flexible Element zur Einnahme einer Verriegelungsposition zu. In der Verriegelungsposition des Riegels ist der Schlittenmitnehmer mit dem Korpus gekoppelt, d.h. eine lineare Bewegung des Kraftübertragungsmittels des Torantriebs, mit welchem der Schlittenmitnehmer gekoppelt ist, führt zu einer gleichsam linearen Bewegung des Korpus bzw. des Antriebsschlittens in der Schiene des Torantriebs.According to the invention, the drive carriage further comprises a carriage driver, which is displaceable relative to the body and can be connected to a power transmission means of the door drive, a bolt which is mounted in the body via a flexible element and can be inserted into a corresponding recess in the carriage driver when covered by the flexible element is, and a locking slide, which can assume a freewheel position and a drive position. In the freewheeling position, the locking slide pushes the latch against the flexible element into an unlocking position in which the latch is not pushed into the recess by the flexible element when it overlaps with the recess of the carriage driver. In the drive position, on the other hand, the latching slide allows the bolt to be pushed in when it overlaps into the recess in the carriage driver by the flexible element for assuming a locking position. In the locking position of the bolt, the carriage driver is coupled to the body, ie a linear movement of the power transmission means of the door drive with which the carriage driver is coupled leads to a as it were linear movement of the body or the drive carriage in the rail of the door drive.

Durch die erfindungsgemäße Ausgestaltung des Schlittenmitnehmers, des Riegels und des Rastschiebers wird eine besonders einfache Bauweise des Antriebsschlittens erreicht und es können zahlreiche Bauteile eingespart werden. Durch Verschieben des Rastschiebers von der Antriebs- in die Freilaufstellung kann der Antriebsschlitten von dem Kraftübertragungsmittel des Torantriebs entkoppelt werden, so dass ein Handbetrieb bzw. manuelles Öffnen und Schließen des mit dem Antriebsschlitten über den Tormitnehmer gekoppelten Tores möglich ist. Dabei bewegt sich der Korpus unabhängig von und relativ zu dem Schlittenmitnehmer. Der Riegel kann dabei nicht in die Ausnehmung des Schlittenmitnehmers eingreifen, so dass keine Kopplung zwischen Korpus und Schlittenmitnehmer zustande kommt.The inventive design of the carriage driver, the bolt and the latching slide achieves a particularly simple construction of the drive carriage and numerous components can be saved. By moving the locking slide from the drive to the freewheeling position, the drive carriage can be decoupled from the power transmission means of the door drive, so that manual operation or manual opening and closing of the gate coupled to the drive carriage via the door driver is possible. The body moves independently of and relative to the carriage driver. The bolt cannot engage in the recess of the carriage driver, so that there is no coupling between the body and the carriage driver.

Durch anschließendes Verbringen des Rastschiebers zurück in die Antriebsstellung kann der Riegel vermittelt durch das flexible Element in die Ausnehmung des Schlittenmitnehmers eingedrückt werden, sobald Korpus und Schlittenmitnehmer in eine relative Position kommen, in der die Ausnehmung des Schlittenmitnehmers den Riegel überdeckt. Dadurch werden Korpus und Schlittenmitnehmer wieder miteinander gekoppelt und eine Linearbewegung des durch das Kraftübertragungsmittel des Torantriebs angetriebenen Schlittenmitnehmers überträgt sich auf den Korpus. Somit kann das Tor wieder mittels des Torantriebs maschinell geöffnet und geschlossen werden.By subsequently moving the locking slide back into the drive position, the bolt can be pressed into the recess of the slide driver through the flexible element as soon as the body and the slide driver come into a relative position in which the recess of the slide driver covers the bolt. As a result, the body and the carriage driver are coupled to one another again and a linear movement of the carriage driver driven by the force transmission means of the door drive is transmitted to the body. The door can thus be opened and closed again mechanically by means of the door drive.

Durch die einfache Bauweise kann eine Montage des erfindungsgemäßen Antriebsschlittens schnell und einfach sowie insbesondere ohne Zuhilfenahme spezieller Werkzeuge erfolgen. Zur Montage zumindest des Kopplungsmechanismus des erfindungsgemäßen Antriebsschlittens müssen lediglich Rastschieber und Riegel (samt flexiblem Element) ineinandergefügt werden. Die geringe Anzahl von Einzelteilen spart zudem Kosten.Due to the simple design, the drive carriage according to the invention can be assembled quickly and easily and in particular without the use of special tools. To assemble at least the coupling mechanism of the drive carriage according to the invention, only the locking slide and bolt (together with the flexible element) have to be inserted into one another. The small number of individual parts also saves costs.

Vorteilhafte Ausführungsformen der Erfindung ergeben sich aus den Unteransprüchen und der nachfolgenden Beschreibung.Advantageous embodiments of the invention result from the subclaims and the following description.

In einer Ausführungsform ist vorgesehen, dass der Rastschieber eine Kulissenführung aufweist, entlang welcher der Riegel beim Verbringen des Rastschiebers von der Freilaufstellung in die Antriebsstellung und umgekehrt formschlüssig geführt wird. Dadurch ergibt sich eine einfache formschlüssige Kopplung von Rastschieber und Riegel.In one embodiment it is provided that the latching slide has a link guide, along which the bolt is positively guided from the freewheeling position to the drive position and vice versa when the latching slide is moved. This results in a simple form-fitting coupling of the locking slide and bolt.

In einer weiteren Ausführungsform ist vorgesehen, dass die Bewegungsrichtung des Rastschiebers beim Wechsel zwischen Freilauf- und Antriebsstellung senkrecht zur Bewegungsrichtung des Riegels beim Wechsel zwischen Verriegelungs- und Entriegelungsposition ist. Die Bewegungen von Rastschieber und Riegel sind also miteinander gekoppelt und abhängig voneinander.In a further embodiment it is provided that the direction of movement of the locking slide when changing between the freewheel and drive position is perpendicular to the direction of movement of the bolt when changing between the locking and unlocking positions. The movements of the locking slide and bolt are thus coupled with one another and dependent on one another.

In einer weiteren Ausführungsform ist vorgesehen, dass der Rastschieber eine Rastnase aufweist, welche ein Lösen der Verbindung zwischen Rastschieber und Riegel verhindert. Somit halten bzw. fixieren sich Rastschieber und Riegel gegenseitig, ein Lösen der beiden Bauteile aus einer formschlüssigen Verbindung wird auf einfache Art und Weise verhindert. Darüber hinaus wird so ein besonders einfaches Zusammenfügen von Rastschieber und Riegel ermöglicht, da die beiden Teile nach dem Ineinanderschieben einfach einrasten. Werkzeuge werden zur Herstellung der Verbindung nicht benötigt.In a further embodiment it is provided that the locking slide has a locking lug which prevents the connection between the locking slide and the bolt from being released. Thus, the locking slide and latch hold or fixate each other, a loosening of the two components from a positive connection is prevented in a simple manner. In addition, a particularly simple assembly of the locking slide and latch is made possible, since the two parts simply snap into place after being pushed into one another. Tools are not required to make the connection.

In einer weiteren Ausführungsform ist vorgesehen, dass der Rastschieber ein Aufnahmemittel zur Aufnahme eines Betätigungselements aufweist, mittels welchem der Rastschieber von der Freilaufstellung in die Antriebsstellung verbringbar ist und umgekehrt. Bei dem Betätigungselement kann es sich beispielsweise um ein Seil oder einen Draht handeln, mittels welchem eine Ein- und Ausrastung bzw. ein Verschieben des Rastelements über eine gewisse Distanz ausgeführt werden kann. Vorzugsweise umfasst der Rastschieber weiterhin ein Sicherungsmittel, mittels welchem das Betätigungselement an oder in dem Aufnahmemittel fixierbar ist. Das Aufnahmemittel kann alleine beispielsweise ein Seil aufnehmen, welches mit einem Knoten, einer Kugel oder einem ähnlichen Element versehen ist, das ein Herausrutschen des Betätigungselements aus dem Aufnahmemittel per Formschluss verhindert. Das Sicherungsmittel dient nun der zusätzlichen Sicherung des Betätigungselements bzw. der Befestigung eines Betätigungselements, welches keinen derartigen Stopper aufweist, beispielsweise eines Seils ohne Kugel, Knoten, o.Ä..In a further embodiment it is provided that the locking slide has a receiving means for receiving an actuating element, by means of which the locking slide can be moved from the freewheeling position into the drive position and vice versa. The actuating element can be, for example, a rope or a wire, by means of which an engagement and disengagement or a displacement of the locking element can be carried out over a certain distance. The latching slide preferably further comprises a securing means by means of which the actuating element can be fixed on or in the receiving means. The receiving means alone can, for example, take up a rope which is provided with a knot, a ball or a similar element which prevents the actuating element from slipping out of the receiving means by a positive fit. The securing means now serves to additionally secure the actuating element or to fasten an actuating element which does not have such a stop, for example a rope without a ball, knot, or the like.

In einer weiteren Ausführungsform ist vorgesehen, dass der Korpus eine Schiene umfasst, in welche der Schlittenmitnehmer einfahrbar und relativ zum Korpus verschiebbar lagerbar ist, wobei die Schiene insbesondere parallel zur Bewegungsrichtung des Arbeitsschlittens in einem Torantrieb ausgerichtet ist.In a further embodiment it is provided that the body comprises a rail into which the carriage driver can be inserted and displaceably supported relative to the body, the rail being aligned in particular in a door drive parallel to the direction of movement of the working carriage.

In einer weiteren Ausführungsform ist vorgesehen, dass der Riegel in der Verriegelungsposition bei nicht in der Schiene befindlichem Schlittenmitnehmer in die Schiene hineinragt. In der Entriegelungsposition hingegen drückt der Rastschieber den Riegel gegen die Spannung des flexiblen Elements zurück in Richtung des Korpus, so dass sich der Schlittenmitnehmer frei in der Schiene bewegen kann. Es kommt zu keiner Kopplung bei Überdeckung der Ausnehmung und des Riegels.In a further embodiment it is provided that the bolt projects into the rail in the locking position when the carriage driver is not in the rail. In the unlocked position, on the other hand, the locking slide pushes the bolt back against the tension of the flexible element in the direction of the body, so that the carriage driver can move freely in the rail. There is no coupling when the recess and the bolt are covered.

In einer weiteren Ausführungsform ist vorgesehen, dass der Schlittenmitnehmer Abschrägungen aufweist, durch die bei Einbringen des Schlittenmitnehmers in die Schiene des Korpus der in der Verriegelungsposition befindliche Riegel entgegen des flexiblen Elements in den Korpus gedrückt wird, wobei die Relativbewegung zwischen Schlittenmitnehmer und Korpus solange fortsetzbar ist, bis sich die Ausnehmung auf Höhe des Riegels befindet und dieser durch das flexible Element in die Ausnehmung gedrückt wird. Der Riegel kann also auch bei nicht in der Schiene befindlichem Schlittenmitnehmer in die Verriegelungsposition gebracht werden. Sobald der Schlittenmitnehmer in die Schiene des Korpus einfährt, wird der in die Schiene hineinragende Riegel durch die Abschrägung an den Enden des Schlittenmitnehmers in Richtung Korpus gedrückt. Kommt es durch fortgesetzte Bewegung des Schlittenmitnehmers zu einer Überdeckung von dessen Ausnehmung und dem Riegel, wird dieser vermittelt durch das flexible Element in die Ausnehmung hineingedrückt, woraufhin der Korpus mit dem Schlittenmitnehmer gekoppelt ist. Dieser Kopplungsmechanismus stellt eine besonders einfache Konstruktionslösung mit nur wenigen beweglichen Teilen dar.In a further embodiment it is provided that the carriage driver has bevels, by means of which, when the carriage driver is introduced into the rail of the body, the latch located in the locking position is pressed against the flexible element in the body, the relative movement between the carriage driver and the body being able to continue for as long as this until the recess is at the level of the bolt and this is pressed into the recess by the flexible element. The bolt can therefore also be brought into the locking position when the carriage driver is not in the rail. As soon as the carriage driver moves into the rail of the body, the latch protruding into the rail is pressed towards the body by the bevel at the ends of the carriage driver. It comes from continued movement of the carriage driver to overlap its recess and the bolt, the latter is pressed into the recess by the flexible element, whereupon the body is coupled to the carriage driver. This coupling mechanism is a particularly simple design solution with only a few moving parts.

In einer weiteren Ausführungsform ist vorgesehen, dass der Rastschieber in eine Ausnehmung des Riegels eingreift und eine durch das flexible Element vermittelte Bewegung des Riegels durch Formschluss begrenzt.In a further embodiment it is provided that the locking slide engages in a recess in the bolt and limits movement of the bolt mediated by the flexible element by positive locking.

In einer weiteren Ausführungsform ist vorgesehen, dass der Korpus einteilig ausgeführt ist. Dadurch ergibt sich eine robuste Bauweise des Antriebsschlittens mit nur wenigen Einzelteilen und dementsprechend eine einfache und schnelle Montage. Der Korpus kann beispielsweise aus Kunststoff bestehen.In a further embodiment it is provided that the body is made in one piece. This results in a robust construction of the drive carriage with only a few individual parts and, accordingly, simple and quick assembly. The body can be made of plastic, for example.

In einer weiteren Ausführungsform ist vorgesehen, dass das flexible Element eine Feder ist, beispielsweise eine Metallfeder.In a further embodiment it is provided that the flexible element is a spring, for example a metal spring.

In einer weiteren Ausführungsform ist vorgesehen, dass ein Großteil der Bestandteile des Arbeitsschlittens, insbesondere Rastschieber, Riegel, Schlittenmitnehmer und Korpus, aus Kunststoff bestehen. Dadurch können die Bauteile des Arbeitsschlittens preisgünstig hergestellt werden (z.B. durch Spritzgussverfahren bzw. in der Massenproduktion). Gleichzeitig ergibt sich eine Gewichtsersparnis.In a further embodiment it is provided that a large part of the components of the working slide, in particular locking slide, bolt, slide driver and body, consist of plastic. As a result, the components of the work sled can be manufactured inexpensively (e.g. by injection molding or in mass production). At the same time, there is a weight saving.

In einer weiteren Ausführungsform ist vorgesehen, dass der Tormitnehmer als Stange ausgeführt ist und an dem dem Tor abgewandten Ende ein Bolzenelement aufweist, mittels welchem der Tormitnehmer in einer Ausnehmung des Korpus lösbar und um die Längsachse des Bolzenelements schwenkbar montiert ist. Vorzugsweise ist der Tormitnehmer an der Unterseite des Korpus und senkrecht zur Bewegungsrichtung des Antriebsschlittens gesehen mittig angeordnet. Am anderen Ende des Tormitnehmers lässt sich das zu bewegende Tor anschlagen. Hierzu ist die Tormitnehmerstange vorzugsweise gebogen, so dass es beim Öffnen des Tores nicht zu einer Kollision mit dem Tormitnehmer kommt, insbesondere im Bereich der Offenstellungsposition des Tores.In a further embodiment it is provided that the gate driver is designed as a rod and has a bolt element at the end facing away from the gate, by means of which the gate driver is detachably mounted in a recess in the body and pivotable about the longitudinal axis of the bolt element. The gate driver is preferably arranged in the center on the underside of the body and perpendicular to the direction of movement of the drive carriage. The gate to be moved can be hit at the other end of the gate driver. For this purpose, the door driver rod is preferably bent so that when the door is opened The door does not collide with the door driver, especially in the area of the door's open position.

Die vorliegende Erfindung umfasst weiterhin einen Torantrieb für ein Tor, insbesondere für ein Garagentor, mit einem Antriebsmotor, einer Schiene, einem Kraftübertragungsmittel, insbesondere einem Zahnriemen, und einem Arbeitsschlitten nach einem der vorhergehenden Ansprüche, welcher in der Schiene verschiebbar gelagert und mittels des Kraftübertragungsmittels linear bewegbar ist.The present invention further comprises a door drive for a door, in particular for a garage door, with a drive motor, a rail, a power transmission means, in particular a toothed belt, and a work slide according to one of the preceding claims, which is mounted displaceably in the rail and linearly by means of the power transmission means is movable.

Weitere Merkmale, Einzelheiten und Vorteile der Erfindung ergeben sich aus dem anhand der Figuren erläuterten Ausführungsbeispiel. Es zeigen:

Figur 1:
ein Ausführungsbeispiel des erfindungsgemäßen Torantriebs mit einem erfindungsgemäßen Antriebsschlitten in einer perspektivischen Ansicht;
Figur 2:
ein Ausführungsbeispiel des erfindungsgemäßen Antriebsschlittens in einer perspektivischen Explosionsansicht;
Figur 3:
der Antriebsschlitten gemäß Figur 2 in einem zusammengebauten Zustand; und
Figur 4:
der Antriebsschlitten gemäß Figur 3 in einer Querschnitts-Draufsicht auf die Unterseite des Korpus;
Further features, details and advantages of the invention result from the exemplary embodiment explained with reference to the figures. Show it:
Figure 1:
an embodiment of the door drive according to the invention with a drive carriage according to the invention in a perspective view;
Figure 2:
an embodiment of the drive carriage according to the invention in a perspective exploded view;
Figure 3:
the drive carriage according to Figure 2 in an assembled condition; and
Figure 4:
the drive carriage according to Figure 3 in a cross-sectional top view of the underside of the body;

In der Figur 1 ist ein Ausführungsbeispiel des erfindungsgemäßen Torantriebs dargestellt, welcher eine Motoreinheit mit einem Antriebsmotor 21 umfasst, welcher ein als Zahnriemen ausgeführtes Kraftübertragungsmittel 22 antreibt, welcher sich entlang einer von dem Antriebsmotor 21 ausgehenden Schiene 20 bewegt. In der Schiene 20 ist ein erfindungsgemäßer Antriebsschlitten verschiebbar gelagert, welcher durch die lineare Bewegung des Zahnriemens 22 linear bewegbar ist. Der Antriebsschlitten weist einen als gebogene Stange ausgeführten Tormitnehmer 6 auf, welcher an einem Tor (nicht dargestellt) angelenkt ist und eine Verbindung zwischen Antriebsschlitten und Tor herstellt. Somit kann mittels des Antriebsmotors 21 das Tor geöffnet und geschlossen werden. Zur Montage wird der Antriebsschlitten in die Schiene 20 eingeschoben.In the Figure 1 An exemplary embodiment of the door drive according to the invention is shown, which comprises a motor unit with a drive motor 21, which drives a power transmission means 22 designed as a toothed belt, which moves along a rail 20 extending from the drive motor 21. A drive carriage according to the invention is slidably mounted in the rail 20 and can be moved linearly by the linear movement of the toothed belt 22. The drive carriage has a gate driver 6 designed as a curved rod, which is articulated on a gate (not shown) and a connection between Manufacture drive carriage and gate. Thus, the gate can be opened and closed by means of the drive motor 21. The drive carriage is pushed into the rail 20 for assembly.

Im Folgenden wird nun ein Ausführungsbeispiel des erfindungsgemäßen Antriebsschlittens anhand der Figuren 2-4 beschrieben.An exemplary embodiment of the drive carriage according to the invention will now be described below with reference to Figures 2-4 described.

Die Figur 2 zeigt eine perspektivische Explosionsansicht des erfindungsgemäßen Antriebsschlittens, welcher einen einteiligen Korpus 1, einen mit dem Zahnriemen 22 eines Torantriebs verbindbaren bzw. verbundenen Schlittenmitnehmer 5, einen mit einem Tor verbindbaren Tormitnehmer 6, einen Riegel 3 sowie einen Rastschieber 2 umfasst. Die Figuren 3 und 4 zeigen den Antriebsschlitten in zusammengesetztem Zustand in einer perspektivischen Ansicht und in einer Querschnitts-Draufsicht auf die Unterseite des Korpus 1.The Figure 2 shows a perspective exploded view of the drive carriage according to the invention, which comprises a one-piece body 1, a slide driver 5 which can be connected or connected to the toothed belt 22 of a door drive, a door driver 6 which can be connected to a gate, a bolt 3 and a latching slide 2. The Figures 3 and 4th show the drive carriage in the assembled state in a perspective view and in a cross-sectional top view of the underside of the body 1.

In dem Korpus 1 des Antriebsschlittens ist der als gebogene Stange ausgebildete Tormitnehmer 6 über ein Bolzenelement 23 mit zwei Schrauben 7 in einer Ausnehmung an der Unterseite des Korpus 1 montiert. Die Ausnehmung befindet sich senkrecht zur Bewegungsrichtung des Antriebsschlittens bzw. des Schlittenmitnehmers 5 gesehen mittig in dem Korpus 1, sodass der Tormitnehmer 6 nicht mit der Schiene 20 des Torantriebs kollidiert, welche an ihrer Unterseite offen ist. An den Tormitnehmer 6 ist das zu bewegende Tor angeschlagen, sodass der Antriebsschlitten mit dem Tor verbunden ist.In the body 1 of the drive carriage, the door driver 6, which is designed as a bent rod, is mounted in a recess on the underside of the body 1 via a bolt element 23 with two screws 7. The recess is located in the center of the body 1 perpendicular to the direction of movement of the drive carriage or the carriage driver 5, so that the door driver 6 does not collide with the rail 20 of the door drive, which is open on its underside. The gate to be moved is attached to the gate driver 6, so that the drive carriage is connected to the gate.

Der Korpus 1 weist eine entlang einer senkrecht zur Bewegungsrichtung des Antriebsschlittens ausgerichteten Achse orientierte Ausnehmung 4 auf, in welche ein Riegel 3 mit einem als Feder ausgeführten flexiblen Element 8 eingesetzt ist. Die Feder 8 drückt dabei den Riegel 3 vom Korpus 1 weg und aus der Ausnehmung 4 heraus. Der Riegel 3 wird durch den Rastschieber 2 gehalten, welcher eine entlang der Bewegungsrichtung des Antriebsschlittens ausgerichtete Kulissenführung 9 aufweist, welche in eine schlitzförmige Ausnehmung des Riegels 3 eingreift. Am Ende der Kulissenführung 9 befindet sich eine Rastnase, welche ein Lösen der Verbindung zwischen Rastschieber 2 und Riegel 3 verhindert. Der Rastschieber 2 wird mittels der Rastnase also derart am Riegel 3 gehalten, dass der Rastschieber 2 in dieser Position fixiert ist und gleichzeitig der Riegel 3 fixiert ist. Dadurch ergibt sich eine sehr einfache Montage des Kopplungsmechanismus von Rastschieber 2 und Riegel 3, da die Kulissenführung 9 einfach in die Ausnehmung des Riegels 3 geschoben werden muss, bis der Rastschieber 2 in den Riegel 3 einrastet. Anschließend sind beide Teile automatisch miteinander gekoppelt und einsatzbereit.The body 1 has a recess 4, which is oriented along an axis perpendicular to the direction of movement of the drive carriage and into which a latch 3 with a flexible element 8 designed as a spring is inserted. The spring 8 presses the latch 3 away from the body 1 and out of the recess 4. The latch 3 is held by the latching slide 2, which has a link guide 9 which is aligned along the direction of movement of the drive carriage and which engages in a slot-shaped recess in the latch 3. At the end of the slide guide 9 there is a locking lug, which is a release of the Connection between locking slide 2 and bolt 3 prevented. The locking slide 2 is thus held on the bolt 3 by means of the locking lug in such a way that the locking slide 2 is fixed in this position and at the same time the bolt 3 is fixed. This results in a very simple assembly of the coupling mechanism of the locking slide 2 and bolt 3, since the link guide 9 simply has to be pushed into the recess of the bolt 3 until the locking slide 2 engages in the bolt 3. Then both parts are automatically coupled and ready for use.

Der Korpus 1 weist eine Schiene auf, in welcher sich der längliche Schlittenmitnehmer 5 bewegen kann. Die Schiene umgreift also das Profil des Schlittenmitnehmers 5, welcher wiederum den Zahnriemen 22 des Torantriebs umgreift und fixiert. Die Ausnehmung 4, in der sich der Riegel 3 befindet, öffnet sich seitlich zur Schiene hin.The body 1 has a rail in which the elongated carriage driver 5 can move. The rail thus encompasses the profile of the carriage driver 5, which in turn encompasses and fixes the toothed belt 22 of the door drive. The recess 4, in which the bolt 3 is located, opens laterally towards the rail.

Der Riegel 3 kann mittels der Kulissenführung 9 zwei Positionen einnehmen: eine Entriegelungsposition und eine Verriegelungsposition. Diese entsprechen jeweils einer Freilaufstellung und einer Antriebsstellung des Rastschiebers 2.The bolt 3 can assume two positions by means of the link guide 9: an unlocking position and a locking position. These each correspond to a freewheel position and a drive position of the locking slide 2.

In der Freilaufstellung des Rastschiebers 2 ist dieser maximal in den Korpus 1 eingefahren und der Riegel 3 kontaktiert den breiteren Teil der Kulissenführung 9. Dadurch ist der Riegel 3 entgegen der Spannung der Feder 8 so weit in die Ausnehmung 4 hineingedrückt, dass der Riegel 3 nicht in die Schiene, in der sich der Schlittenmitnehmer 5 bewegen kann, hineinragt. Dies ist die Entriegelungsposition des Riegels 3, in der sich der Schlittenmitnehmer 5 frei durch die Schiene des Korpus 1 hindurchbewegen kann und in der Schlittenmitnehmer 5 und Korpus 1 nicht miteinander gekoppelt bzw. koppelbar sind. In dieser Konfiguration ist somit der Antriebsschlitten vom Torantrieb entkoppelt und das mit dem Tormitnehmer 6 verbundene Tor kann manuell bewegt werden.In the free-running position of the locking slide 2, it is maximally retracted into the body 1 and the bolt 3 contacts the wider part of the link guide 9. As a result, the bolt 3 is pressed into the recess 4 against the tension of the spring 8 so far that the bolt 3 does not protrudes into the rail in which the carriage driver 5 can move. This is the unlocking position of the bolt 3, in which the carriage driver 5 can move freely through the rail of the body 1 and in which the carriage driver 5 and body 1 cannot be coupled or coupled to one another. In this configuration, the drive carriage is thus decoupled from the door drive and the door connected to the door driver 6 can be moved manually.

In der Antriebsstellung des Rastschiebers 2 ist dieser maximal von dem Riegel 3 entfernt, sodass die Rastnase an der dem Rastschieber 2 abgewandten Seite des Riegels 3 anschlägt, wodurch ein weiteres Ausschieben des Rastschiebers 2 verhindert wird (siehe Figur 4). Entsprechend der geringeren Breite der Kulissenführung 9 im Bereich der Rastnase ist der Riegel 3 nicht so weit in die Ausnehmung 4 hineingedrückt wie in der Verriegelungsposition. Der Riegel 3 befindet sich in der Entriegelungsposition, in der dieser durch die Feder 8 in die Schiene hineingedrückt wird. Wird nun der Schlittenmitnehmer 5 durch die Schiene des Korpus 1 bewegt, kommt es zu einem Kontakt mit dem aus der Ausnehmung 4 herausragenden Teil des Riegels 3.In the drive position of the locking slide 2, it is at a maximum distance from the bolt 3, so that the locking lug strikes the side of the locking bolt 3 facing away from the locking slide 2, thereby preventing the locking slide 2 from being pushed out further will (see Figure 4 ). Corresponding to the smaller width of the link guide 9 in the area of the latching lug, the bolt 3 is not pressed into the recess 4 as far as in the locking position. The bolt 3 is in the unlocking position in which it is pressed into the rail by the spring 8. If the carriage driver 5 is now moved through the rail of the body 1, there is contact with the part of the bolt 3 protruding from the recess 4.

Der Schlittenmitnehmer 5 weist an seinen vorderen und hinteren (in der Richtung seiner linearen Bewegung gesehen) Enden Abschrägungen auf, welche in der dem Riegel 3 zugewandten Richtung abgeschrägt sind. Dadurch wird durch ein Einfahren des Schlittenmitnehmers 5 in die Schiene, während sich der Riegel 3 in der Verriegelungsposition befindet, der Riegel 3 gegen die Spannung der Feder 8 in die Ausnehmung 4 hineingedrückt, sodass sich der Schlittenmitnehmer 5 in der Schiene bewegen kann und nicht vom Riegel 3 blockiert wird.The carriage driver 5 has bevels at its front and rear ends (as seen in the direction of its linear movement) which are beveled in the direction facing the bolt 3. As a result, when the carriage driver 5 is moved into the rail while the latch 3 is in the locking position, the latch 3 is pressed into the recess 4 against the tension of the spring 8, so that the carriage driver 5 can move in the rail and not from Bolt 3 is blocked.

Weiterhin weist der Schlittenmitnehmer 5 an der dem Riegel 3 zugewandten Seite eine Ausnehmung 11 auf, welche dem Profil bzw. Querschnitt des Riegels 3 entspricht oder größer ist, so dass der Riegel 3 vollständig in diese Ausnehmung 11 hineinpasst. Befindet sich die Ausnehmung 11 des Schlittenmitnehmers 5 nun auf Höhe des Riegels 3, wird dieser, vermittelt durch die Feder 8, in die Ausnehmung 11 des Schlittenmitnehmers 5 hineingedrückt, welcher dadurch an dem Korpus 1 verriegelt wird. Es besteht nun eine insbesondere formschlüssige Kopplung zwischen Korpus 1 und Schlittenmitnehmer 5. Hierdurch ist eine mechanische Verbindung zwischen dem im Schlittenmitnehmer 5 eingelegten bzw. fixierten Zahnriemen 22 und dem Antriebsschlitten und somit mit dem an dem Tormitnehmer 6 angelenkten Tor hergestellt.Furthermore, the carriage driver 5 has a recess 11 on the side facing the bolt 3, which corresponds to or is larger than the profile or cross section of the bolt 3, so that the bolt 3 fits completely into this recess 11. If the recess 11 of the carriage driver 5 is now at the level of the bolt 3, this is, mediated by the spring 8, pressed into the recess 11 of the carriage driver 5, which is thereby locked on the body 1. There is now a particularly positive coupling between the body 1 and the slide driver 5. This creates a mechanical connection between the toothed belt 22 inserted or fixed in the slide driver 5 and the drive carriage and thus with the gate articulated on the door driver 6.

Die Figuren 3 und 4 zeigen den montierten Antriebsschlitten mit dem Rastschieber 2 in der Antriebsstellung. Der Schlittenmitnehmer 5 ist in die Schiene des Korpus 1 vollständig eingeschoben und mittels des hier nicht sichtbaren Riegels 3, welcher sich in der Verriegelungsposition befindet, in dieser Position verriegelt. In dem Korpus 1 ist der Tormitnehmer 6 mittels des in der Skizze nicht sichtbaren Bolzenelements 23 durch die Schrauben 7 fixiert und um die Längsachse des Bolzenelements 23 schwenkbar montiert.The Figures 3 and 4th show the assembled drive carriage with the locking slide 2 in the drive position. The carriage driver 5 is fully inserted into the rail of the body 1 and locked in this position by means of the bolt 3, which is not visible here and which is in the locking position. In the body 1, the gate driver 6 is fixed by means of the bolt element 23, which is not visible in the sketch, by means of the screws 7 and is mounted so that it can pivot about the longitudinal axis of the bolt element 23.

In der Figur 4 wird die Wirkungsweise der Verriegelung innerhalb des Antriebsschlittens verdeutlicht. Der Riegel 3 befindet sich in der Ausnehmung 4 und wird durch die Feder 8 in die Ausnehmung 11 des Schlittenmitnehmers 5 gedrückt. Hier ist ferner die Wirkungsweise des Rastschiebers 2 zu erkennen: Dieser gibt in der hier gezeigten Antriebsstellung den Riegel 3 frei, so dass dieser mittels der Feder 8 in die Ausnehmung 11 des Schlittenmitnehmers 5 gedrückt werden kann. Wird der Rastschieber 2 gegen die Federkraft der Feder 8 des Riegels 3 in die Freilaufstellung geschoben, wird die Verriegelung aufgehoben und der Korpus 1 kann sich unabhängig vom Schlittenmitnehmer 5 und somit vom Zahnriemen 22 und dem daran angeschlossenen Antriebsmotor 21 bewegen.In the Figure 4 the operation of the locking mechanism within the drive carriage is illustrated. The bolt 3 is located in the recess 4 and is pressed by the spring 8 into the recess 11 of the carriage driver 5. The mode of operation of the locking slide 2 can also be seen here: in the drive position shown here, this releases the latch 3, so that it can be pressed into the recess 11 of the carriage driver 5 by means of the spring 8. If the locking slide 2 is pushed against the spring force of the spring 8 of the bolt 3 into the freewheeling position, the locking is released and the body 1 can move independently of the slide driver 5 and thus of the toothed belt 22 and the drive motor 21 connected to it.

Rastschieber 2 und Riegel 3 halten bzw. fixieren sich also gegenseitig und der Rastschieber 2 muss entgegen der Federkraft der Feder 8 von der Antriebs- in die Freilaufstellung geschoben werden. Somit wird verhindert, dass sich die Kopplung zwischen Korpus 1 und Schlittenmitnehmer 5 unbeabsichtigt löst. Der Rastschieber 2 weist ferner ein Aufnahmemittel zur Aufnahme eines Betätigungselements auf, mittels welchem der Rastschieber 2 über eine gewisse Entfernung von der Freilaufin die Antriebsstellung und umgekehrt verbracht werden kann. Dies kann beispielsweise manuell aber auch automatisch bzw. durch einen Aktuator vermittelt geschehen, so dass der motorisierte oder der manuelle Betrieb des Tores bequem durch den Benutzer ausgewählt werden kann. Bei dem Betätigungsmittel kann es sich beispielsweise um ein Seil handeln, welches einen Knoten, eine Kugel oder ein ähnliches Element aufweist, das ein Herausrutschen aus dem Aufnahmemittel verhindert. Ferner ist ein Sicherungsmittel 10 in Form einer Sicherungskappe vorgesehen, welche der Fixierung eines Betätigungselements dient, welches nicht alleine durch das Aufnahmemittel gehalten werden kann, beispielsweise eines Seils ohne Knoten oder Kugel. Die Sicherungskappe 10 weist dabei eine Öffnung für das Betätigungselement auf und wird nach Einbringen des Betätigungselements auf das Aufnahmemittel des Rastschiebers 2 aufgesetzt.The locking slide 2 and bolt 3 hold or fix each other and the locking slide 2 must be pushed against the spring force of the spring 8 from the drive to the freewheeling position. This prevents the coupling between the body 1 and the carriage driver 5 from being released unintentionally. The locking slide 2 also has a receiving means for receiving an actuating element, by means of which the locking slide 2 can be moved over a certain distance from the freewheel into the drive position and vice versa. This can be done manually, for example, but also automatically or by means of an actuator, so that the motorized or manual operation of the door can be conveniently selected by the user. The actuating means can be, for example, a rope which has a knot, a ball or a similar element which prevents it from slipping out of the receiving means. Furthermore, a securing means 10 in the form of a securing cap is provided, which serves to fix an actuating element which cannot be held by the receiving means alone, for example a rope without a knot or ball. The securing cap 10 has an opening for the actuating element and is placed on the receiving means of the locking slide 2 after insertion of the actuating element.

Wie in der Figur 4 zu sehen ist, ist in diesem Ausführungsbeispiel der die Kulissenführung 9 kontaktierende Bereich des Riegels 3 abgeschrägt, um mit entsprechend abgeschrägten Bereichen der Kulissenführung 9 des Rastschiebers 2 zu korrespondieren. Dieser kontaktierende Bereich des Riegels 3 wird beim Verbringen des Rastschiebers 2 von der Freilauf- in die Antriebsstellung und umgekehrt entlang der Kulissenführung 9 geführt, insbesondere formschlüssig geführt.Like in the Figure 4 can be seen, in this exemplary embodiment the area of the bolt 3 contacting the link guide 9 is chamfered in order to correspond with correspondingly chamfered areas of the link guide 9 of the locking slide 2. This contacting area of the bolt 3 is guided, in particular positively, when the latch slide 2 is moved from the freewheeling position into the drive position and vice versa along the link guide 9.

Bezugszeichenliste:Reference symbol list:

11
KorpusBody
22nd
RastschieberLocking slide
33rd
Riegelbars
44th
Ausnehmung für Riegel im KorpusRecess for latches in the body
55
SchlittenmitnehmerCarriage driver
66
TormitnehmerGoal taker
77
SchraubenScrews
88th
Flexibles ElementFlexible element
99
KulissenführungScenery tour
1010th
Sicherungsmittel für BetätigungselementSecuring means for actuating element
1111
Ausnehmung für Riegel im SchlittenmitnehmerRecess for latch in the carriage driver
2020th
Schiene (Torantrieb)Rail (gate operator)
2121
Antriebsmotor (Torantrieb)Drive motor (gate drive)
2222
Kraftübertragungsmittel (Torantrieb)Power transmission means (gate operator)
2323
BolzenelementBolt element

Claims (14)

Antriebsschlitten für ein Tor, insbesondere Garagentor, umfassend einen Korpus (1), welcher linear verschiebbar in einer Schiene (20) eines Torantriebs lagerbar ist, und
einen Tormitnehmer (6), welcher schwenkbar an oder in dem Korpus (1) gelagert ist und mit dem Tor verbindbar ist,
gekennzeichnet durch
einen Schlittenmitnehmer (5), welcher relativ zum Korpus (1) verschiebbar ist und mit einem Kraftübertragungsmittel (22) des Torantriebs verbindbar ist, einen Riegel (3), welcher über ein flexibles Element (8) in dem Korpus (1) gelagert ist und durch das flexible Element (8) bei Überdeckung in eine entsprechende Ausnehmung (11) des Schlittenmitnehmers (5) einschiebbar ist, und einen Rastschieber (2), welcher in einer Freilaufstellung den Riegel (3) gegen das flexible Element (8) in eine Entriegelungsposition drückt, in der der Riegel (3) bei Überdeckung mit der Ausnehmung (11) des Schlittenmitnehmers (5) nicht durch das flexible Element (8) in die Ausnehmung (11) eingeschoben wird, und welcher in einer Antriebsstellung ein Einschieben des Riegels (3) bei Überdeckung in die Ausnehmung (11) des Schlittenmitnehmers (5) durch das flexible Element (8) zur Einnahme einer Verriegelungsposition zulässt, in der der Schlittenmitnehmer (5) mit dem Korpus gekoppelt (1) ist.Drive carriage for a door, in particular garage door, comprising a body (1) which can be linearly displaceably supported in a rail (20) of a door drive, and
a gate driver (6) which is pivotally mounted on or in the body (1) and can be connected to the gate,
marked by
a carriage driver (5) which is displaceable relative to the body (1) and can be connected to a force transmission means (22) of the door drive, a bolt (3) which is mounted in the body (1) via a flexible element (8) and can be inserted into a corresponding recess (11) of the carriage driver (5) by the flexible element (8) when overlapping, and a latching slide (2) which, in a freewheeling position, locks the bolt (3) against the flexible element (8) into an unlocking position presses, in which the bolt (3), when it overlaps with the recess (11) of the carriage carrier (5), is not inserted into the recess (11) through the flexible element (8), and which in a drive position inserts the bolt (3 ) with overlap in the recess (11) of the carriage driver (5) by the Allows flexible element (8) to take a locking position in which the carriage driver (5) is coupled (1) to the body. Antriebsschlitten nach Anspruch 1, dadurch gekennzeichnet, dass der Rastschieber (2) eine Kulissenführung (9) aufweist, entlang welcher der Riegel (3) beim Verbringen des Rastschiebers (2) von der Freilaufstellung in die Antriebsstellung und umgekehrt formschlüssig geführt wird.Drive carriage according to claim 1, characterized in that the latching slide (2) has a link guide (9) along which the bolt (3) is positively guided from the freewheeling position into the drive position and vice versa when the latching slide (2) is moved. Antriebsschlitten nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die Bewegungsrichtung des Rastschiebers (2) beim Wechsel zwischen Freilauf- und Antriebsstellung senkrecht zur Bewegungsrichtung des Riegels (3) beim Wechsel zwischen Verriegelungs- und Entriegelungsposition ist.Drive carriage according to one of the preceding claims, characterized in that the direction of movement of the locking slide (2) when changing between the freewheel and drive position is perpendicular to the direction of movement of the bolt (3) when changing between the locking and unlocking position. Antriebsschlitten nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass der Rastschieber (2) eine Rastnase aufweist, welche ein Lösen der Verbindung zwischen Rastschieber (2) und Riegel (3) verhindert.Drive carriage according to one of the preceding claims, characterized in that the locking slide (2) has a locking lug which prevents the connection between the locking slide (2) and the bolt (3) from being released. Antriebsschlitten nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass der Rastschieber (2) ein Aufnahmemittel zur Aufnahme eines Betätigungselements aufweist, mittels welchem der Rastschieber (2) von der Freilaufstellung in die Antriebsstellung verbringbar ist und umgekehrt, wobei der Rastschieber (2) vorzugsweise ferner ein Sicherungsmittel (10) aufweist, mittels welchem das Betätigungselement an oder in dem Aufnahmemittel fixierbar ist.Drive carriage according to one of the preceding claims, characterized in that the latching slide (2) has a receiving means for receiving an actuating element, by means of which the latching slide (2) can be moved from the freewheeling position into the drive position and vice versa, the latching slide (2) preferably further has a securing means (10) by means of which the actuating element can be fixed on or in the receiving means. Antriebsschlitten nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass der Korpus (1) eine Schiene umfasst, in welche der Schlittenmitnehmer (5) einfahrbar und relativ zum Korpus (1) verschiebbar lagerbar ist, wobei die Schiene insbesondere parallel zur Bewegungsrichtung des Arbeitsschlittens in einem Torantrieb ausgerichtet ist.Drive carriage according to one of the preceding claims, characterized in that the body (1) comprises a rail into which the carriage driver (5) can be inserted and displaceably supported relative to the body (1), the rail in particular parallel to the direction of movement of the work carriage Door drive is aligned. Antriebsschlitten nach Anspruch 6, dadurch gekennzeichnet, dass der Riegel (3) in der Verriegelungsposition bei nicht in der Schiene befindlichem Schlittenmitnehmer (5) in die Schiene hineinragt.Drive carriage according to claim 6, characterized in that the bolt (3) protrudes into the rail in the locking position when the carriage driver (5) is not in the rail. Antriebsschlitten nach Anspruch 7, dadurch gekennzeichnet, dass der Schlittenmitnehmer (5) Abschrägungen aufweist, durch die bei Einbringen des Schlittenmitnehmers (5) in die Schiene des Korpus (1) der in der Verriegelungsposition befindliche Riegel (3) entgegen des flexiblen Elements (8) in den Korpus (1) gedrückt wird, wobei die Relativbewegung zwischen Schlittenmitnehmer (5) und Korpus (1) solange fortsetzbar ist, bis sich die Ausnehmung (11) auf Höhe des Riegels (3) befindet und dieser durch das flexible Element (8) in die Ausnehmung (11) gedrückt wird.Drive carriage according to claim 7, characterized in that the carriage driver (5) has bevels through which, when the carriage driver (5) is introduced into the rail of the body (1), the latch (3) in the locking position against the flexible element (8) is pressed into the body (1), the relative movement between the carriage driver (5) and the body (1) being able to be continued until the recess (11) is at the level of the bolt (3) and the flexible element (8) is pressed into the recess (11). Antriebsschlitten nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass der Rastschieber (2) in eine Ausnehmung des Riegels (3) eingreift und eine durch das flexible Element (8) vermittelte Bewegung des Riegels (3) durch Formschluss begrenzt.Drive carriage according to one of the preceding claims, characterized in that the latching slide (2) engages in a recess in the bolt (3) and limits movement of the bolt (3) mediated by the flexible element (8) by positive locking. Antriebsschlitten nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass der Korpus (1) einteilig ausgeführt ist.Drive carriage according to one of the preceding claims, characterized in that the body (1) is made in one piece. Antriebsschlitten nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass das flexible Element (8) eine Feder ist.Drive carriage according to one of the preceding claims, characterized in that the flexible element (8) is a spring. Antriebsschlitten nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass Rastschieber (2), Riegel (3), Schlittenmitnehmer (5) und Korpus (1) aus Kunststoff bestehen.Drive carriage according to one of the preceding claims, characterized in that the locking slide (2), bolt (3), carriage driver (5) and body (1) consist of plastic. Antriebsschlitten nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass der Tormitnehmer (6) als Stange ausgeführt ist und an dem dem Tor abgewandten Ende ein Bolzenelement (23) aufweist, mittels welchem der Tormitnehmer (6) in einer Ausnehmung des Korpus (1) lösbar und um die Längsachse des Bolzenelements (23) schwenkbar montiert ist.Drive carriage according to one of the preceding claims, characterized in that the gate driver (6) is designed as a rod and has a bolt element (23) at the end facing away from the gate, by means of which the gate driver (6) can be detached in a recess in the body (1) and is pivotally mounted about the longitudinal axis of the bolt element (23). Torantrieb für ein Tor, insbesondere Garagentor, mit einem Antriebsmotor (21), einer Schiene, einem Kraftübertragungsmittel (22), insbesondere einem Zahnriemen, und einem Arbeitsschlitten nach einem der vorhergehenden Ansprüche, welcher in der Schiene (20) verschiebbar gelagert und mittels des Kraftübertragungsmittels (22) linear bewegbar ist.Gate drive for a gate, in particular a garage door, with a drive motor (21), a rail, a force transmission means (22), in particular a toothed belt, and a work slide according to one of the preceding claims, which is mounted displaceably in the rail (20) and by means of the force transmission means (22) is linearly movable.
EP19182637.9A 2018-09-12 2019-06-26 Driving carriage for a gate as well as a gate drive Active EP3623561B1 (en)

Applications Claiming Priority (1)

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DE202018105217.9U DE202018105217U1 (en) 2018-09-12 2018-09-12 Drive carriage for a gate and gate operator

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EP (1) EP3623561B1 (en)
AU (1) AU2019226303A1 (en)
DE (1) DE202018105217U1 (en)
DK (1) DK3623561T3 (en)
ES (1) ES2897412T3 (en)
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CA189761S (en) * 2019-03-08 2021-02-22 Automatic Tech Au Pty Ltd Powered door operator
USD918976S1 (en) * 2019-03-08 2021-05-11 Automatic Technology (Australia) Pty Ltd Powered door operator

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PT3623561T (en) 2021-10-01
DK3623561T3 (en) 2021-10-04
AU2019226303A1 (en) 2020-03-26
US20200080359A1 (en) 2020-03-12
US11332968B2 (en) 2022-05-17
DE202018105217U1 (en) 2019-12-16
ES2897412T3 (en) 2022-03-01

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