EP4112858B1 - Swivel drive - Google Patents
Swivel drive Download PDFInfo
- Publication number
- EP4112858B1 EP4112858B1 EP22172845.4A EP22172845A EP4112858B1 EP 4112858 B1 EP4112858 B1 EP 4112858B1 EP 22172845 A EP22172845 A EP 22172845A EP 4112858 B1 EP4112858 B1 EP 4112858B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- flange
- drive
- coupling
- pivot
- tube
- 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.)
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Links
- 230000008878 coupling Effects 0.000 claims description 53
- 238000010168 coupling process Methods 0.000 claims description 53
- 238000005859 coupling reaction Methods 0.000 claims description 53
- 239000004033 plastic Substances 0.000 claims description 8
- 239000013013 elastic material Substances 0.000 claims description 6
- 239000011521 glass Substances 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000005336 safety glass Substances 0.000 claims description 2
- 238000000926 separation method Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000013016 damping Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Images
Classifications
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- 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
- E05F15/611—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings
-
- 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
- E05F15/608—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for revolving wings
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
- E06B3/34—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement
- E06B3/40—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement with a vertical or horizontal axis of rotation not at one side of the opening, e.g. turnover wings
-
- 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
- E05Y2201/216—Clutches
-
- 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
- E05Y2201/224—Stops
-
- 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
- E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
- E05Y2800/26—Form or shape
- E05Y2800/262—Form or shape column shaped
-
- 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
- E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
- E05Y2800/26—Form or shape
- E05Y2800/28—Form or shape tubular, annular
-
- 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
- E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
- E05Y2800/26—Form or shape
- E05Y2800/298—Form or shape having indentations
-
- 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
- E05Y2900/40—Application of doors, windows, wings or fittings thereof for gates
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B11/00—Means for allowing passage through fences, barriers or the like, e.g. stiles
- E06B11/08—Turnstiles; Gates for control of entry or exit of persons, e.g. in supermarkets
- E06B11/085—Turnstiles; Gates for control of entry or exit of persons, e.g. in supermarkets non-rotary or with a limited angle of rotation, e.g. 90°
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
- E06B3/34—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement
- E06B3/40—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement with a vertical or horizontal axis of rotation not at one side of the opening, e.g. turnover wings
- E06B2003/406—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement with a vertical or horizontal axis of rotation not at one side of the opening, e.g. turnover wings where the axis of rotation is vertical
Definitions
- the invention relates to a swivel drive, comprising a drive device and a pivotable tube, wherein the drive device includes a drive element, a gear, a coupling and a drive flange, and by means of the drive element, the gear and the coupling a torque from the drive device via the drive flange to the pivotable tube is transferable, wherein the drive device is arranged within the pivotable tube and the drive device has a coupling flange and a stop flange, the stop flange being operatively connected to the coupling flange and the coupling flange and the stop flange each having a stop, so that the transmitted by the drive device Rotary movement on the pivotable tube is limited by the stops, as well as the use of such a pivot drive for pivot doors.
- a swivel drive is, for example, from the DE 34 44 379 A1 previously known, in which a rotary piston arranged in a working cylinder is used, which transmits its torque via a drive shaft directly to an outer tube of a support post that supports the gate.
- a gate column for at least one gate comprising a fixed column on which the at least one gate is pivotally mounted via coupling means.
- This column is characterized in that the coupling means contains a rotating column, the longitudinal axis of which extends parallel to the longitudinal axis of the column, the rotating column and the column are each designed as a cylindrical sleeve and the column engages in the cylindrical inner recess of the rotating column, so that the rotating column is pivotally mounted with its inner jacket on the outer jacket of the column.
- the task posed by the invention is to provide a swivel drive with a compact and robust design and an integrated control system, while at the same time minimizing wear parts and increasing error tolerances and manufacturing tolerances.
- the invention is a pivot drive that includes a drive device and a pivotable tube, the drive device including a drive element, a gear, a coupling and a drive flange.
- the drive element, the gear and the coupling By means of the drive element, the gear and the coupling, a torque can be transmitted from the drive device via the drive flange to the pivotable tube and the pivotable tube can thus be pivoted.
- the drive device is arranged within the pivotable tube and the drive device has a coupling flange and a stop flange, the stop flange being operatively connected to the coupling flange and the coupling flange and the stop flange each having a stop, so that the rotary movement transmitted by the drive device is applied to the pivotable Pipe is limited by the stops.
- the rotational movement of the pivotable tube is limited both in the rotational movement transmitted by the drive device, but also in the case of manual action, since even with an external force, the rotational movement of the pivotable tube is limited by the mutually acting stops of the stop and coupling flange. This is particularly important when used as a swivel drive on security doors, as these are intended to prevent unauthorized opening or overwinding.
- the invention is characterized in that the coupling flange has a connecting part for decoupling the coupling from the coupling flange.
- the connecting part can also consist of an elastic material.
- An elastic material can in particular be an elastomeric plastic or a rubber, with which a damping of the torque can be achieved when power is transmitted from the drive device via the coupling to the coupling flange.
- the swivel drive has a positioning device on the drive device, with which, on the one hand, the rotary movement transmitted by means of the drive element can be determined. On the other hand, the rotational movement transmitted by the drive device to the pivotable tube and thus its position can be determined.
- the positioning device can also be used to determine the speed of the drive device and thus ultimately the speed at which the pivotable tube is pivoted.
- the invention provides that the drive device has a brake.
- this can be designed in the form of an electromagnetic brake.
- a quiescent current-operated electromagnetic brake has the advantage that if the power supply is lost, for example in the event of a power failure, the brake is closed and thus a rotational movement of the drive device and thus ultimately of the pivotable tube is excluded.
- the invention provides that the drive flange has a positive contour, which, among other things, allows the torque of the drive unit to be transmitted evenly to the swivelable tube.
- the invention provides in a further advantageous embodiment that the drive flange and the pivotable tube are decoupled from one another with a connecting part, i.e. not are in direct contact with each other, but the power is transmitted via the connecting part.
- the connecting part can also compensate for any error tolerances and manufacturing tolerances.
- the connecting part consists of an elastic material.
- An elastic material can in particular be an elastomeric plastic or a rubber, with which a damping of the torque can be achieved when power is transmitted from the drive device to the pivotable tube.
- the invention provides in a further advantageous embodiment for the pivot drive that the stops of the coupling flange and the stop flange are designed in such a way that the rotational movement of the pivotable tube generated by the drive device is limited to 180° or 90°.
- the invention provides for the pivot drive to have a bearing flange with a bearing sleeve and a bearing on the pivotable tube.
- the bearing flange and the coupling flange for example, the integration of the swivel drive into a system, in particular a personnel lock, as well as a subsequent installation into such a system is possible.
- the bearing flange has a cable bushing with which cables, in particular cables for supplying the drive device with power and cables for controlling the same, can be laid in the pivotable tube.
- the invention provides that the pivotable tube is a rotary vane tube.
- a swing tube is that the axis of rotation is vertical and is used, for example, in swing doors, which are attached to a longitudinal edge of a door frame and can be rotated up to 180°.
- the rotary wing tube also has a retaining strip or a clamping strip for fastening a door leaf.
- the pivot drive provides in an advantageous embodiment that a cover is arranged on the retaining strip or terminal strip.
- the pivot drive provides that the door leaf is made of glass, plastic, wood or metal.
- the glass used is a safety glass and any plastic that may be used is a high-performance plastic, each of which is still transparent, but also increased Have breakage resistance, as would be the case if metals were used.
- the invention in a second aspect, involves the use of a pivot drive according to the invention for a pivot door, preferably as a security door in a passenger lock.
- the invention involves the use of a swivel drive according to the invention in a separation system, preferably a turnstile, particularly preferably a turnstile with bars of 90°, 120° and 180°.
- FIG. 1 shows a drive device 2 of a swivel drive 1 in a perspective view.
- the drive device includes a drive element 3, which is, for example, an electric motor, a gear 4 and a clutch 5, which is not shown here.
- the coupling 5 engages in the coupling flange 8, which has a connecting part 9 inside, with which the coupling 5 of the drive device 2 is decoupled from the coupling flange 8, i.e. is not in direct contact, and thus the load and ultimately the Wear of the individual elements is reduced.
- the coupling flange 8 is encompassed by the stop flange 10.
- the drive device 2 has a positioning device 13 and an electromagnetic brake 14.
- the torque generated by the drive element 2 via the gearbox 3 and the clutch 5 can be transmitted via the drive flange 6 arranged on the gearbox 4 to the pivotable rotary vane tube 18 pushed over the drive device 2.
- the gearbox In order to prevent direct contact of the drive device 2 with the pivotable rotary vane tube 18 that can be placed on the drive device 2, in particular to avoid increased wear due to the application of direct torque or noise or frequencies caused by the individual components, in particular the gearbox the drive device 2 via a connecting part 6 between the drive flange 7 and the drive device 2.
- FIG. 2 shows the already described drive device 2 in an exploded view diagonally from above.
- the already mentioned coupling 5 which is located within the stop flange 10 and engages in the coupling flange 8 with the connecting part 9.
- Both the stop flange 10 and the coupling flange 8 each have stops 12, the stop of the stop flange not being shown here, with which the rotational movement of the swivel output 1 is limited. Since the stop flange is firmly connected to the drive device 2, it rotates when the drive device 2 rotates. As soon as the stop flange 10 hits the stop 12 present on the coupling flange 8, the rotational movement of the drive device 2 and thus ultimately of the swivel drive 1 ends.
- FIG. 4 shows Figure 4 the swivel drive 1 in an exploded view with a swiveling rotary vane tube 18.
- the drive device 2 can be fastened, for example, to a surface by means of a fastening plate arranged on the coupling flange 8, or in combination with the bearing flange 15, the bearing 17 and the bearing sleeve 16 in an existing system, in particular in a personnel lock.
- the pivotable rotary vane tube 18 is placed over the drive device 2 and is operatively connected to the drive device 2 through the drive flange 6.
- the bearing flange 15 has a cable duct for supplying the drive device 2 with energy and for controlling it, so that in particular power cables and data cables can be laid through the bearing flange 15 into the interior of the pivotable rotary wing tube 18 towards the drive device 2.
- the pivotable rotary leaf tube 18 has both a retaining strip 19 and a clamping strip 20, with which a door leaf can be attached to the pivotable rotary leaf tube 18.
- a swivel drive which provides a compact and robust design with an integrated control system, while minimizing wear parts, which can be used in personnel locks, in particular as a security door or a turnstile.
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- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Description
Die Erfindung betrifft einen Schwenkantrieb, umfassend eine Antriebseinrichtung sowie ein verschwenkbares Rohr, wobei die Antriebseinrichtung ein Antriebselement, ein Getriebe, eine Kupplung und einen Antriebsflansch beinhaltet, und mittels des Antriebselements, dem Getriebe und der Kupplung ein Drehmoment von der Antriebseinrichtung über den Antriebsflansch auf das verschwenkbare Rohr übertragbar ist, wobei die Antriebseinrichtung innerhalb des verschwenkbaren Rohrs angeordnet ist und die Antriebseinrichtung einen Kupplungsflansch und einen Anschlagsflansch aufweist, wobei der Anschlagsflansch mit dem Kupplungsflansch wirkverbunden ist und der Kupplungsflansch und der Anschlagsflansch jeweils über einen Anschlag verfügen, sodass die von der Antriebseinrichtung übertragene Drehbewegung auf das verschwenkbare Rohr durch die Anschläge begrenzt ist, sowie die Verwendung eines solchen Schwenkantriebs für Schwenktüren.The invention relates to a swivel drive, comprising a drive device and a pivotable tube, wherein the drive device includes a drive element, a gear, a coupling and a drive flange, and by means of the drive element, the gear and the coupling a torque from the drive device via the drive flange to the pivotable tube is transferable, wherein the drive device is arranged within the pivotable tube and the drive device has a coupling flange and a stop flange, the stop flange being operatively connected to the coupling flange and the coupling flange and the stop flange each having a stop, so that the transmitted by the drive device Rotary movement on the pivotable tube is limited by the stops, as well as the use of such a pivot drive for pivot doors.
Ein Schwenkantrieb ist beispielsweise aus der
Auch zeigt die
Ferner ist aus der
Die Aufgabe, die sich die Erfindung stellt, ist die Bereitstellung eines Schwenkantriebs mit einer kompakten und robusten Bauweise und einem integrierten Kontrollsystem, bei gleichzeitiger Minimierung der Verschleißteile und Erhöhung der Fehlertoleranzen sowie Fertigungstoleranzen.The task posed by the invention is to provide a swivel drive with a compact and robust design and an integrated control system, while at the same time minimizing wear parts and increasing error tolerances and manufacturing tolerances.
Die Aufgabe wird mit einem Schwenkantrieb gemäß des geltenden Anspruchs 1 sowie durch den nebengeordneten Verwendungsanspruch 17 und 19 gelöst. Vorteilhafte Ausgestaltungen des Schwenkantriebs und der Verwendung des Schwenkantriebs können den abhängigen Ansprüchen entnommen werden.The task is solved with a swivel drive according to the
In einem Aspekt handelt es sich bei der Erfindung um einen Schwenkantrieb, der eine Antriebseinrichtung sowie ein verschwenkbares Rohr umfasst, wobei die Antriebseinrichtung ein Antriebselement, ein Getriebe, eine Kupplung und einen Antriebsflansch beinhaltet. Mittels des Antriebselements, dem Getriebe und der Kupplung kann ein Drehmoment von der Antriebseinrichtung über den Antriebsflansch auf das verschwenkbare Rohr übertragen und somit das verschwenkbare Rohr geschwenkt werden. Ferner ist die Antriebseinrichtung innerhalb des verschwenkbaren Rohrs angeordnet und die Antriebseinrichtung weist einen Kupplungsflansch und einen Anschlagsflansch auf, wobei der Anschlagsflansch mit dem Kupplungsflansch wirkverbunden ist und der Kupplungsflansch und der Anschlagsflansch jeweils über einen Anschlag verfügen, sodass die von der Antriebseinrichtung übertragene Drehbewegung auf das verschwenkbare Rohr durch die Anschläge begrenzt ist.In one aspect, the invention is a pivot drive that includes a drive device and a pivotable tube, the drive device including a drive element, a gear, a coupling and a drive flange. By means of the drive element, the gear and the coupling, a torque can be transmitted from the drive device via the drive flange to the pivotable tube and the pivotable tube can thus be pivoted. Furthermore, the drive device is arranged within the pivotable tube and the drive device has a coupling flange and a stop flange, the stop flange being operatively connected to the coupling flange and the coupling flange and the stop flange each having a stop, so that the rotary movement transmitted by the drive device is applied to the pivotable Pipe is limited by the stops.
Somit ist die Drehbewegung des verschwenkbaren Rohr sowohl bei dem durch die Antriebseinrichtung übertragenen Drehbewegung begrenzt, allerdings auch in Falle einer manuellen Einwirkung, da selbst bei einer äußerlichen einwirkenden Kraft die Drehbewegung des verschwenkbaren Rohrs durch die aufeinander wirkenden Anschläge des Anschlags- und Kupplungsflansch eingeschränkt ist. Dies ist insbesondere beim Einsatz als Schwenkantrieb bei Sicherheitstüren von Belang, da gerade diese ein unbefugtes Öffnen bzw. Überdrehen verhindern sollen.Thus, the rotational movement of the pivotable tube is limited both in the rotational movement transmitted by the drive device, but also in the case of manual action, since even with an external force, the rotational movement of the pivotable tube is limited by the mutually acting stops of the stop and coupling flange. This is particularly important when used as a swivel drive on security doors, as these are intended to prevent unauthorized opening or overwinding.
Die Erfindung zeichnet sich dabei dadurch aus, dass der Kupplungsflansch ein Verbindungsteil zum Entkoppeln der Kupplung zum Kupplungsflansch aufweist. Hierdurch kann das durch die Antriebseinrichtung übertragene Drehmoment auf den Kupplungsflansch durch das Verbindungsteil reduziert und damit letztlich der Verschleiß der in Kontakt stehenden Bauteilen verringert werden, sowie durch das Verbindungsteil etwaige Fehlertoleranzen sowie Fertigungstoleranzen ausgeglichen werden. Auch kann in einer weiteren vorteilhaften Ausgestaltung das Verbindungsteil aus einem elastischen Material bestehen. Ein elastisches Material kann dabei insbesondere ein elastomerer Kunststoff oder ein Gummi sein, mit dem eine Dämpfung des Drehmoments bei Kraftübertragung von der Antriebseinrichtung über die Kupplung auf den Kupplungsflansch erreicht werden kann.The invention is characterized in that the coupling flange has a connecting part for decoupling the coupling from the coupling flange. As a result, the torque transmitted by the drive device to the coupling flange can be reduced by the connecting part and thus ultimately the wear of the components in contact can be reduced, and any error tolerances and manufacturing tolerances can be compensated for by the connecting part. In a further advantageous embodiment, the connecting part can also consist of an elastic material. An elastic material can in particular be an elastomeric plastic or a rubber, with which a damping of the torque can be achieved when power is transmitted from the drive device via the coupling to the coupling flange.
Gemäß einer vorteilhaften Ausgestaltung des erfindungsgemäßen Schwenkantriebs verfügt dieser an der Antriebseinrichtung über eine Positionierungseinrichtung, mit welcher zum einen die mittels des Antriebselements übertragene Drehbewegung feststellbar ist. Zum anderen kann die durch die Antriebseinrichtung übertragene Drehbewegung auf das verschwenkbare Rohr und damit dessen Position bestimmt werden. Auch lässt sich mit der Positionierungseinrichtung die Geschwindigkeit der Antriebseinrichtung und damit letztlich die Geschwindigkeit, in welcher das verschwenkbare Rohr verschwenkt wird, feststellen.According to an advantageous embodiment of the swivel drive according to the invention, it has a positioning device on the drive device, with which, on the one hand, the rotary movement transmitted by means of the drive element can be determined. On the other hand, the rotational movement transmitted by the drive device to the pivotable tube and thus its position can be determined. The positioning device can also be used to determine the speed of the drive device and thus ultimately the speed at which the pivotable tube is pivoted.
Weiterhin sieht die Erfindung in einer vorteilhaften Ausgestaltung vor, dass die Antriebseinrichtung eine Bremse aufweist. Diese kann in einer abermals vorteilhaften Ausgestaltung in Form einer Elektromagnetbremse ausgebildet sein. Dabei besticht eine ruhestrombetätigte Elektromagnetbremse durch ihren Vorteil, dass bei Wegfall der Stromversorgung, beispielsweise bei einem Stromausfall, die Bremse geschlossen und somit eine Drehbewegung der Antriebseinrichtung und damit letztlich des verschwenkbaren Rohres ausgeschlossen ist. Ferner sieht die Erfindung in einer abermals vorteilhaften Ausgestaltung für den Schwenkantrieb vor, dass der Antriebsflansch über eine formschlüssige Kontur verfügt, die es unter anderem erlaubt, das Drehmoment der Antriebseinheit gleichmäßig auf das verschwenkbare Rohr zu übertragen.Furthermore, in an advantageous embodiment, the invention provides that the drive device has a brake. In another advantageous embodiment, this can be designed in the form of an electromagnetic brake. A quiescent current-operated electromagnetic brake has the advantage that if the power supply is lost, for example in the event of a power failure, the brake is closed and thus a rotational movement of the drive device and thus ultimately of the pivotable tube is excluded. Furthermore, in another advantageous embodiment for the swivel drive, the invention provides that the drive flange has a positive contour, which, among other things, allows the torque of the drive unit to be transmitted evenly to the swivelable tube.
Um den Verschleiß der über den Antriebsflansch miteinander verbundenen Komponenten, also der Antriebseinheit und das verschwenkbare Rohr, möglichst gering zu halten, sieht die Erfindung in einer weiteren vorteilhaften Ausgestaltung vor, dass der Antriebsflansch und das verschwenkbare Rohr mit einem Verbindungsteil voneinander entkoppelt sind, also nicht in direkten Kontakt miteinander stehen, sondern die Kraftübertragung über das Verbindungsteil erfolgt. Dies führt zu einer formschlüssigeren und gleichmäßigeren Kraftübertragung bei gleichzeitiger Verringerung des Verschleißes der ansonsten direkt in Kontakt stehenden Teile. Auch können durch das Verbindungsteil etwaige Fehlertoleranzen sowie Fertigungstoleranzen ausgeglichen werden. In einer abermals vorteilhaften Ausgestaltung besteht das Verbindungsteil aus einem elastischen Material. Ein elastisches Material kann dabei insbesondere ein elastomerer Kunststoff oder ein Gummi sein, mit dem eine Dämpfung des Drehmoments bei Kraftübertragung von der Antriebseinrichtung auf das verschwenkbare Rohr erreicht werden kann.In order to keep the wear of the components connected to one another via the drive flange, i.e. the drive unit and the pivotable tube, as low as possible, the invention provides in a further advantageous embodiment that the drive flange and the pivotable tube are decoupled from one another with a connecting part, i.e. not are in direct contact with each other, but the power is transmitted via the connecting part. This leads to a more positive and even power transmission while at the same time reducing wear on the parts that are otherwise in direct contact. The connecting part can also compensate for any error tolerances and manufacturing tolerances. In another advantageous embodiment, the connecting part consists of an elastic material. An elastic material can in particular be an elastomeric plastic or a rubber, with which a damping of the torque can be achieved when power is transmitted from the drive device to the pivotable tube.
Um gezielt die Drehbewegung des verschwenkbaren Rohres definieren zu können, sieht die Erfindung in einer weiteren vorteilhaften Ausgestaltung für den Schwenkantrieb vor, dass die Anschläge des Kupplungsflansches und des Anschlagflansches derart ausgebildet sind, dass die durch die Antriebseinrichtung erzeugte Drehbewegung des verschwenkbaren Rohres auf 180° oder 90° begrenzt ist.In order to be able to specifically define the rotational movement of the pivotable tube, the invention provides in a further advantageous embodiment for the pivot drive that the stops of the coupling flange and the stop flange are designed in such a way that the rotational movement of the pivotable tube generated by the drive device is limited to 180° or 90°.
Des Weiteren sieht die Erfindung in einer weiteren vorteilhaften Ausgestaltung für den Schwenkantrieb vor, dass dieser am verschwenkbaren Rohr einen Lagerflansch mit einer Lagerhülse und einem Lager aufweist. Mittels des Lagerflansches und des Kupplungsflansches, ist beispielsweise die Integration des Schwenkantriebs in eine Anlage, insbesondere einer Personenschleuse, sowie eine nachträgliche Installation in eine solche Anlage ermöglicht. Besonders bevorzugt weist dabei der Lagerflansch eine Kabeldurchführung auf, mit welcher Kabel, insbesondere Kabel zur Versorgung der Antriebseinrichtung mit Strom sowie Kabel zur Steuerung derselben, in das verschwenkbare Rohr verlegbar sind.Furthermore, in a further advantageous embodiment, the invention provides for the pivot drive to have a bearing flange with a bearing sleeve and a bearing on the pivotable tube. By means of the bearing flange and the coupling flange, for example, the integration of the swivel drive into a system, in particular a personnel lock, as well as a subsequent installation into such a system is possible. Particularly preferably, the bearing flange has a cable bushing with which cables, in particular cables for supplying the drive device with power and cables for controlling the same, can be laid in the pivotable tube.
Weiter sieht die Erfindung in einer weiteren vorteilhaften Ausgestaltung für den Schwenkantrieb vor, dass das verschwenkbar Rohr ein Drehflügelrohr ist. Charakteristisch für ein Drehflügelrohr ist, dass die Drehachse vertikal steht und beispielsweise bei Drehflügeltüren zum Einsatz kommt, welche an einer Längskante eines Türrahmens angeschlagen und bis zu 180° drehbar sind.Furthermore, in a further advantageous embodiment for the pivot drive, the invention provides that the pivotable tube is a rotary vane tube. What is characteristic of a swing tube is that the axis of rotation is vertical and is used, for example, in swing doors, which are attached to a longitudinal edge of a door frame and can be rotated up to 180°.
Auch verfügt das Drehflügelrohr in weiteren vorteilhaften Ausgestaltungen des Schwenkantriebs über eine Halteleiste oder eine Klemmleiste zum Befestigen eines Türflügels. Um die Halteleiste oder Klemmleiste, insbesondere aufgrund von ästhetischen Gründen, verdecken zu können, sieht der Schwenkantrieb in einer vorteilhaften Ausgestaltung vor, dass an die Halteleiste oder Klemmleiste eine Abdeckung angeordnet ist.In further advantageous embodiments of the swivel drive, the rotary wing tube also has a retaining strip or a clamping strip for fastening a door leaf. In order to be able to cover the retaining strip or terminal strip, in particular for aesthetic reasons, the pivot drive provides in an advantageous embodiment that a cover is arranged on the retaining strip or terminal strip.
Ferner sieht der Schwenkantrieb in einer weiteren vorteilhaften Ausgestaltung vor, dass der Türflügel aus Glas, Kunststoff, Holz oder Metall besteht. Besonders bevorzugt handelt es sich bei dem verwendeten Glas um ein Sicherheitsglas und bei einem möglicherweise verwendeten Kunststoff um einen Hochleistungskunststoff, die jeweils weiterhin transparent sind, jedoch auch eine erhöhte Bruchsicherheit aufweisen, wie es bei der Verwendung von Metallen der Fall wäre.Furthermore, in a further advantageous embodiment, the pivot drive provides that the door leaf is made of glass, plastic, wood or metal. Particularly preferably, the glass used is a safety glass and any plastic that may be used is a high-performance plastic, each of which is still transparent, but also increased Have breakage resistance, as would be the case if metals were used.
In einem zweiten Aspekt handelt es sich bei der Erfindung um die Verwendung eines erfindungsgemäßen Schwenkantriebs für eine Schwenktür, bevorzugt als Sicherheitstür in einer Personenschleuse. In einem weiteren Aspekt handelt es sich bei der Erfindung um die Verwendung eines erfindungsgemäßen Schwenkantriebs in einer Vereinzelungsanlage, bevorzugt um ein Drehkreuz, besonders bevorzugt um ein Drehkreuz mit Holmen von 90°, 120° und 180°.In a second aspect, the invention involves the use of a pivot drive according to the invention for a pivot door, preferably as a security door in a passenger lock. In a further aspect, the invention involves the use of a swivel drive according to the invention in a separation system, preferably a turnstile, particularly preferably a turnstile with bars of 90°, 120° and 180°.
Nachstehend ist die Erfindung in Form eines Ausführungsbeispiels näher erläutert.The invention is explained in more detail below in the form of an exemplary embodiment.
Es zeigt:
- Fig. 1:
- eine Explosionsdarstellung einer Antriebseinrichtung eines Schwenkantriebs in einer perspektivischen Ansicht,
- Fig. 2:
- die Antriebseinrichtung in einer Explosionsdarstellung von schräg oben,
- Fig. 3a:
- Kupplungsflansch mit einem Anschlag für einen Öffnungswinkel von 180°,
- Fig. 3b:
- Kupplungsflansch mit einem Anschlag für einen Öffnungswinkel von 90°, sowie
- Fig. 4:
- den Schwenkantrieb mit verschwenkbaren Drehflügelrohr.
- Fig. 1:
- an exploded view of a drive device of a swivel drive in a perspective view,
- Fig. 2:
- the drive device in an exploded view diagonally from above,
- Fig. 3a:
- Coupling flange with a stop for an opening angle of 180°,
- Fig. 3b:
- Coupling flange with a stop for an opening angle of 90°, as well
- Fig. 4:
- the swivel drive with swiveling rotary vane tube.
Das vom Antriebselement 2 über das Getriebe 3 und die Kupplung 5 erzeugte Drehmoment kann über den am Getriebe 4 angeordnete Antriebsflansch 6 auf das über die Antriebseinrichtung 2 aufgeschobene verschwenkbare Drehflügelrohr 18 übertragen werden. Um einen direkten Kontakt der Antriebseinrichtung 2 mit dem auf die Antriebseinrichtung 2 aufsetzbaren verschwenkbaren Drehflügelrohr 18 zu unterbinden, insbesondere zur Vermeidung eines erhöhten Verschleißes durch das Anliegen eines direkten Drehmoments oder von Geräuschen bzw. Frequenzen, verursacht durch die einzelnen Komponente, insbesondere dem Getriebe, verfügt die Antriebseinrichtung 2 über ein Verbindungsteil 6 zwischen Antriebsflansch 7 und der Antriebseinrichtung 2.The torque generated by the
Durch unterschiedliche Ausführung des Anschlags 12 des Kupplungsflansches 8 können, wie in
Darüber hinaus kann bei dem in
Letztlich zeigt
Das verschwenkbare Drehflügelrohr 18 ist über die Antriebseinrichtung 2 gestülpt und durch den Antriebsflansch 6 mit der Antriebseinrichtung 2 wirkverbunden. Der Lagerflansch 15 weist zur Versorgung der Antriebseinrichtung 2 mit Energie und zur Steuerung derselben einen Kabelkanal auf, sodass insbesondere Stromkabel und Datenkabel durch den Lagerflansch 15 ins Innere des verschwenkbaren Drehflügelrohrs 18 zur Antriebseinrichtung 2 hin verlegbar sind. Zur Befestigung eines Türflügels weist das verschwenkbare Drehflügelrohr 18 sowohl eine Halteleiste 19 als auch eine Klemmleiste 20 auf, womit ein Türflügel am verschwenkbaren Drehflügelrohr 18 befestigt werden kann. Um etwaige Verbindungsstellen bzw. Übergange bei den Verbindungsteilen am Schwenkantrieb 1, insbesondere mögliche scharfe Kanten, zu verdecken, befinden sich an der Halteleiste 19 bzw. Klemmleiste 20 sowohl ober- und unterhalb jeweils eine Abdeckung 21 als auch der Länge nach eine Profilabdeckung 22.The pivotable
Somit ist vorstehend ein Schwenkantrieb offenbart, der eine kompakte und robuste Bauweise mit einem integriertem Kontrollsystem, bei gleichzeitiger Minimierung der Verschleißteile, bereitstellt, die bei Personenschleusen, insbesondere als Sicherheitstür oder einem Drehkreuz, angewendet werden kann.Thus, a swivel drive is disclosed above which provides a compact and robust design with an integrated control system, while minimizing wear parts, which can be used in personnel locks, in particular as a security door or a turnstile.
- 11
- SchwenkantriebSwivel drive
- 22
- AntriebseinrichtungDrive device
- 33
- AntriebselementDrive element
- 44
- Getriebetransmission
- 55
- Kupplungcoupling
- 66
- Antriebsflanschdrive flange
- 77
- Verbindungsteilconnecting part
- 88th
- KupplungsflanschCoupling flange
- 99
- Verbindungsteilconnecting part
- 1010
- Anschlagsflanschstop flange
- 1212
- KupplungsflanschanschlagCoupling flange stop
- 1313
- PositionierungseinrichtungPositioning device
- 1414
- ElektromagnetbremseElectromagnetic brake
- 1515
- Lagerflanschbearing flange
- 1616
- Lagerhülsebearing sleeve
- 1717
- Lagercamp
- 1818
- Verschwenkbares DrehflügelrohrPivoting rotary wing tube
- 1919
- Halteleisteretaining bar
- 2020
- KlemmleisteTerminal strip
- 2121
- Abdeckungcover
- 2222
- AbdeckprofilCover profile
Claims (21)
- A pivot drive (1) comprising a drive apparatus (2) and a pivotable tube, wherein the drive apparatus (2) comprises a drive element (3), a gearbox (4), a coupling (5) and a drive flange (6), wherein the drive flange (6) is operatively connected to the pivotable tube, and by means of the drive element (3), the gearbox (4) and the coupling (5) a torque can be transmitted from the drive apparatus (2) via the drive flange (6) to the pivotable tube, wherein the drive apparatus (2) is arranged within the pivotable tube and the drive apparatus (2) has a coupling flange (8) and a stop flange (10), wherein the stop flange (10) is operatively connected to the coupling flange (8) and the coupling flange (8) and the stop flange (10) each have a stop (12) so that the rotary movement transmitted by the drive apparatus (2) to the pivotable tube is limited by the stops (12) and the coupling flange (8) can be immovably connected to a base,
characterized in that the coupling (5) engages the coupling flange (8) and the coupling flange (8) has a connecting part (9) for decoupling the coupling (5) from the coupling flange (8). - The pivot drive according to claim 1, characterized in that the drive apparatus (2) has a positioning apparatus (13).
- The pivot drive according to claim 1 or 2, characterized in that the drive apparatus (2) has a brake.
- The pivot drive according to claim 3, characterized in that the brake is an electromagnetic brake (14).
- The pivot drive according to at least any of the preceding claims,
characterized in that the drive flange (6) has a form closure contour. - The pivot drive according to at least any of the preceding claims,
characterized in that the drive flange (6) has a connecting part (7) for decoupling the drive flange (6) to the pivotable tube. - The pivot drive according to claim 6, characterized in that the connecting part (7) of the drive flange (6) is produced from an elastic material.
- The pivot drive according to at least any of the preceding claims,
characterized in that the connecting part (9) of the coupling flange (8) is produced from an elastic material. - The pivot drive according to at least any of the preceding claims,
characterized in that the stops (12) of the coupling flange (8) and the stop flange (10) are designed in such a manner that the rotary movement of the pivotable tube is limited to 180° or 90°. - The pivot drive according to at least any of the preceding claims,
characterized in that a bearing flange (15) with a bearing sleeve (16) and a bearing (17) is deposited on the pivotable tube. - The pivot drive according to claim 10, characterized in that the bearing flange (15) has a cable bushing.
- The pivot drive according to at least any of the preceding claims,
characterized in that the pivotable tube is a rotary vane tube (18). - The pivot drive according to claim 12, characterized in that the pivot tube (18) has a retaining bar (19) and/or clamping bar (20) for fastening a door leaf.
- The pivot drive according to claim 13, characterized in that a cover (21) and/or a cover profile (22) is arranged on the retaining bar (19) and/or clamping bar (20).
- The pivot drive according to at least any of claims 13 or 14,
characterized in that the door leaf is made of glass, plastic, wood or metal. - The pivot drive according to claim 15, characterized in that the glass is a safety glass and the plastic is a high performance plastic.
- A use of a pivot drive according to at least any of the preceding claims in a pivot door.
- The use according to claim 17, characterized in that the swing door is a safety door in a personnel lock.
- The use of a pivot drive according to at least any of the preceding claims 1 to 16 in a separating system.
- The use according to claim 19, characterized in that the separation system is a turnstile.
- The use according to claim 20, characterized in that the turnstile has bars with 90°, 120° or 180°.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102021116870.8A DE102021116870B3 (en) | 2021-06-30 | 2021-06-30 | slewing drive |
Publications (2)
Publication Number | Publication Date |
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EP4112858A1 EP4112858A1 (en) | 2023-01-04 |
EP4112858B1 true EP4112858B1 (en) | 2024-01-03 |
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ID=81603482
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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EP22172845.4A Active EP4112858B1 (en) | 2021-06-30 | 2022-05-11 | Swivel drive |
Country Status (3)
Country | Link |
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EP (1) | EP4112858B1 (en) |
CN (1) | CN115538882B (en) |
DE (1) | DE102021116870B3 (en) |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH651103A5 (en) | 1983-12-19 | 1985-08-30 | Konrad Buchenberg | Gate or door with a pivoting drive |
DE102008055794A1 (en) | 2008-11-04 | 2010-05-12 | Bühler, Dieter | Door column for doors and gates, has fixed stand column at which door is pivotably supported by coupling unit, and coupling unit contains rotary column whose longitudinal axis extends parallel to longitudinal axis of stand column |
FR2952397B1 (en) * | 2009-11-12 | 2014-12-26 | Conception Mecanique Soc D | OSCILLATING MOUNT LADDER DEVICE FOR EQUIPPING A VERY HEAVY DOOR AND VERY HEAVY DOOR EQUIPPED WITH SUCH A DEVICE |
DE102010024108A1 (en) * | 2010-06-17 | 2011-12-22 | Dorma Gmbh + Co. Kg | Karuselltür |
DE102016104778B4 (en) * | 2016-03-15 | 2020-10-29 | Assa Abloy Sicherheitstechnik Gmbh | Door drive with main and auxiliary drive |
EP3587722A1 (en) * | 2018-06-21 | 2020-01-01 | Air-lux technik ag | Device for closing an opening in a room and method for installing the device |
DE102018125448B4 (en) * | 2018-10-15 | 2022-07-28 | Dormakaba Deutschland Gmbh | passage barrier |
-
2021
- 2021-06-30 DE DE102021116870.8A patent/DE102021116870B3/en active Active
-
2022
- 2022-05-11 EP EP22172845.4A patent/EP4112858B1/en active Active
- 2022-06-09 CN CN202210653768.3A patent/CN115538882B/en active Active
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CN115538882A (en) | 2022-12-30 |
EP4112858A1 (en) | 2023-01-04 |
CN115538882B (en) | 2024-06-07 |
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