EP1437477A2 - Torantrieb mit Sicherheitsentriegelung - Google Patents
Torantrieb mit Sicherheitsentriegelung Download PDFInfo
- Publication number
- EP1437477A2 EP1437477A2 EP03028280A EP03028280A EP1437477A2 EP 1437477 A2 EP1437477 A2 EP 1437477A2 EP 03028280 A EP03028280 A EP 03028280A EP 03028280 A EP03028280 A EP 03028280A EP 1437477 A2 EP1437477 A2 EP 1437477A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- unlocking
- driver element
- coupling
- locking
- locking device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 3
- 230000008878 coupling Effects 0.000 claims description 25
- 238000010168 coupling process Methods 0.000 claims description 25
- 238000005859 coupling reaction Methods 0.000 claims description 25
- 238000001514 detection method Methods 0.000 claims description 2
- 238000010276 construction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D13/00—Accessories for sliding or lifting wings, e.g. pulleys, safety catches
- E05D13/003—Anti-dropping devices
-
- 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
-
- 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
- E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
- E05Y2201/23—Actuation thereof
- E05Y2201/244—Actuation thereof by manual 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
- 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 invention relates to a door drive with the features of appended claim 1, as it is available on the market.
- Gate drives should be used especially if the gate to be driven is the only access to the room to be locked, be provided with an emergency release device. Thereby a door leaf can be closed by a normally self-locking motor drive unit decouple. In the uncoupled state, the door leaf can then be moved manually. This means that the door leaf can also be moved in the event of a power failure, for example. at The door drives in question here are those with a door leaf is coupled to a driver element, which along a guide rail or the like is reciprocating.
- the gates which are mainly on the market, have door leaves that change during the course of the process an opening movement at least partially in the vertical direction upwards.
- Such gates are usually also provided with weight compensation devices, nevertheless there is - for example in the event of failure of the weight balancing device Danger of the gate falling. If the door leaf is also driven by a motor, it falls the failure of a weight compensation device does not occur. In this case there is decoupling the door leaf from the motor drive unit in a raised position Danger of a gate crashing.
- the object of the invention is to provide a door drive device in the preamble of the attached Form specified claim 1 such that with simple and inexpensive Measures the danger of a gate crashing by actuating the unlocking device is avoidable.
- a door drive device that has a reciprocating Driver element moves an at least partially vertically moving door leaf and an unlocking device for decoupling the driver element from one Motor drive unit has a locking device provided that an actuation of the Unlocking device prevented when the door leaf is raised.
- a locking device is particularly easy to manufacture and construct and very reliable in function when it is stopped by the driver element can be unlocked against an end stop assigned to the door leaf closed position.
- the locking device could also be arranged in a stationary manner at the end stop itself his.
- the locking device is preferably assigned to the driver element, in particular arranged moving on the driver element to one on the driver element to block the intended unlocking device.
- the door drive device is preferably of the type that as a driver element a carriage which is reciprocable in or on a guide rail is provided is.
- the carriage is preferably provided with a manually releasable coupling.
- the coupling couples the carriage to a traction device.
- the traction mechanism is part of a traction mechanism transmission.
- the traction mechanism serves to rotate a motor into a convert translatory movement to drive the carriage.
- the coupling preferably engages in a coupling lock, which is arranged on a strand of the traction means and closes two ends of the traction device in an endless loop.
- the unlocking device advantageously has a coupling member and an actuating member on.
- the coupling member is preferably also independent of the actuating member movable.
- the driver element can also be automatically returned its clutch position can be transferred if a decoupling has taken place beforehand.
- There the coupling member is preferably biased in its locking position is one Decoupling only by moving the coupling member against this bias possible what happens by moving the unlocking actuator.
- the Unlocking actuator then takes the clutch member. Preferably blocked the locking device only the unlocking actuator.
- the locking device preferably blocks the movement of the unlocking actuator and moves against the end stop when the driver element is retracted its trajectory out.
- a carriage 10 is shown as a driver element.
- the sledge is in on known to move back and forth in a guide rail, not shown.
- the carriage 10 is part of a door drive, not shown, which the guide rail, has a motor drive unit and a traction mechanism.
- the traction mechanism comprises a traction means guided around a drive wheel and a deflection roller, the Ends are closed by means of a traction mechanism lock 12 to form an endless loop.
- the carriage 10 is connected to the traction mechanism lock 12 and 12 via an unlocking device 14 connected to the traction mechanism. When the traction mechanism moves, the Carriage 10 pulled along.
- the traction mechanism lock has an opening 16 for receiving a Coupling bolt 18 of the unlocking device 14.
- the traction device lock 12 has further two bevels 20, over which by a first spring 22 in its locking position preloaded coupling pin 18 of a decoupled slide with relative movement can be transferred to the coupling lock 12 in the opening 16.
- the unlocking device 14 also has a first unlocking actuator Slide 24 on, when moving from the position shown in Fig. 2 down a slope 26 moves the coupling pin 18 out of its detection with the opening 16.
- the first slide 24 has a Bowden cable receptacle 28 at each of its two ends on. Through Bowden cables accommodated in the Bowden cable receptacles 28 (not shown) - Or other traction devices starting there, for example pulling ropes with a handle on free end - the first slide 24 can be moved back and forth.
- the slope 26 is part a larger opening 30, which due to its triangular shape a movement of the coupling pin 18 also allowed independently of the first slide 24. So one can once decoupled carriage 10 simply by moving the coupling lock 12 again lock, with the coupling bolt 18 pushed in its locking position via the bevels 20 are transferred into the opening 16.
- the carriage 10 also has a locking device 31.
- the locking device 31 blocks the unlocking device 14 and secures it against actuation.
- This is as Locking element
- a second slide 33 is provided, which in the path of movement of the first Slide 24 protrudes and thus the unlocking device 14 in its locked position blocked against actuation.
- the second slide 33 is by a second spring 35 biased into its locked position.
- the locking device 31 further points to the in Closing direction side of the carriage 10 a locking device actuator in the form of a protruding pin 36.
- On the guide rail, not shown is at the end position for the carriage 10, also not shown End stop provided.
- the pin 36 is designed to retract the carriage in its closing position to be pushed into the slide by the end stop.
- the pin 36 has a bevel 38 at its inner end.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
Description
- Fig. 1
- eine vordere Ansicht eines Mitnehmerelements in Form eines Führungsschlittens eines Torantriebes; und
- Fig. 2
- eine Draufsicht auf den Führungsschlitten von Fig. 1.
Claims (14)
- Torantriebsvorrichtung zum Antreiben eines sich zumindest teilweise vertikal bewegenden Torblatts mit einem hin- und her beweglichen Mitnehmerelement (10), das an das Torblatt anschließbar ist, und einem Motorantriebaggregat zum Antreiben der Bewegung des Mitnehmerelements, wobei das Mitnehmerelement (10) mittels einer Entriegelungseinrichtung (14) von dem Motorantriebsaggregat abkoppelbar ist,
dadurch gekennzeichnet, dass eine Sperreinrichtung (31) zum Verhindern einer Betätigung der Entriegelungseinrichtung (14) bei angehobenem Torblatt vorgesehen ist, und
dass die Sperreinrichtung (31) durch Anschlag des Mitnehmerelements (10) gegen einen der Torblattschließstellung zugeordneten Endanschlag entsperrbar ist. - Vorrichtung nach Anspruch 1,
dadurch gekennzeichnet, dass die Sperreinrichtung (31) dem Mitnehmerelement (10) zugeordnet, insbesondere an dem Mitnehmerelement (10) mitfahrend angeordnet ist. - Vorrichtung nach einem der voranstehenden Ansprüche,
dadurch gekennzeichnet, dass das Mitnehmerelement ein in oder an einer Führungsschiene hin- und her beweglicher Schlitten (10) ist oder aufweist. - Vorrichtung nach Anspruch 3,
dadurch gekennzeichnet, dass die Entriegelungseinrichtung (14) eine manuell lösbare Kupplung (18) aufweist, die den Schlitten (10) an ein Zugmittel eines Zugmittelgetriebes ankoppelt. - Vorrichtung nach Anspruch 4,
dadurch gekennzeichnet, dass die Kupplung einen Kupplungsbolzen (18) aufweist, der zum Ankoppeln des Schlittens (10) in eine an einem Koppelschloss (12) des Zugmittel angeordnete Öffnung (16) eingreift und zum Entkoppeln aus der Erfassung mit dem Zugmittel ziehbar ist. - Vorrichtung nach einem der voranstehenden Ansprüche,
dadurch gekennzeichnet, dass die Sperreinrichtung (31) ein Sperreinrichtungs-Betätigungsorgan (36) aufweist, das durch eine Bewegung des Mitnehmerelements (10) gegen den Endanschlag bewegt wird, wobei die Bewegung des Betätigungsorgans (36) zur Freigabe einer Betätigungsmöglichkeit der Entriegelungseinrichtung (14) führt. - Vorrichtung nach Anspruch 6,
dadurch gekennzeichnet, dass die Bewegung des Betätigungsorgans (36) auf ein Sperrelement (33) übertragen wird, um dieses aus der Bewegungsbahn eines zur Entkopplung des Mitnehmerelements (10) zu bewegenden Elements (24) der Entriegelungseinrichtung (14) zu entfernen. - Vorrichtung nach einem der voranstehenden Ansprüche,
dadurch gekennzeichnet, dass die Sperreinrichtung einen Stift (36) aufweist, der an dem in dem Bereich angeordnet ist, der den Endanschlag erfasst, so dass der Stift bei Anfahren des Endanschlags verschoben wird. - Vorrichtung nach einem der Ansprüche,
dadurch gekennzeichnet, dass die Sperreinrichtung (30) einen Sperrschieber (33), aufweist, der in seiner Sperrstellung eine Bewegung der Entriegelungseinrichtung (14) aus deren Verriegelungsstellung heraus verhindert und der in seine Sperrstellung mittels einer Feder (35) oder dergleichen vorgespannt ist. - Vorrichtung nach einem der voranstehenden Ansprüche,
dadurch gekennzeichnet, dass die Entriegelungseinrichtung (14) ein das Mitnehmerelement an das Motorantriebsaggregat koppelndes Kupplungsorgan, insbesondere einen Kupplungsbolzen (18), aufweist, das bzw. der in seine Verriegelungsstellung vorgespannt wird und entgegen diese Vorspannung aus seiner Verriegelungsstellung in eine Entriegelungsstellung bewegbar ist. - Vorrichtung nach einem der voranstehenden Ansprüche,
dadurch gekennzeichnet, dass die Entriegelungseinrichtung (14) ein Entriegelungs-Betätigungsorgan (24) aufweist. - Vorrichtung nach Anspruch 11,
dadurch gekennzeichnet, dass die Sperreinrichtung (31) das Entriegelungs-Betätigungsorgan (24) sperrt. - Vorrichtung nach Anspruch 10 und nach einem der Ansprüche 11 oder 12,
dadurch gekennzeichnet, dass das Entriegelungs-Betätigungsorgan (24) bei Betätigung das Kupplungsorgan (18) aus seiner Verriegelungsstellung mitnimmt, wobei das Kupplungsorgan (18) unabhängig von dem Entriegelungs-Betätigungsorgan (24) aus seiner Verriegelungsstellung bewegbar ist. - Vorrichtung nach einem der Ansprüche 11 bis 13,
dadurch gekennzeichnet, dass das Entriegelungs-Betätigungsorgan (24) an dem Mitnehmerelement (10) angeordnet ist und durch die an dem Mitnehmerelement (10) angeordnete Sperreinrichtung (31) bei Bewegung des Mitnehmerelements (10) aus dessen Schließ-Endlage heraus gesperrt ist.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10300674 | 2003-01-10 | ||
DE10300674 | 2003-01-10 | ||
DE10320923 | 2003-05-09 | ||
DE10320923A DE10320923B4 (de) | 2003-01-10 | 2003-05-09 | Torantrieb mit Sicherheitsentriegelung |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1437477A2 true EP1437477A2 (de) | 2004-07-14 |
EP1437477A3 EP1437477A3 (de) | 2007-09-26 |
Family
ID=32509771
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP03028280A Withdrawn EP1437477A3 (de) | 2003-01-10 | 2003-12-10 | Torantrieb mit Sicherheitsentriegelung |
Country Status (1)
Country | Link |
---|---|
EP (1) | EP1437477A3 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006131092A1 (de) | 2005-06-08 | 2006-12-14 | Hörmann KG Antriebstechnik | Mitnehmerschlitten-torantrieb mit gesicherter notentriegelungseinrichtung |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2588028A (en) * | 1950-08-02 | 1952-03-04 | Sterling Electronic Door Contr | Electric overhead door operating device |
DE8519731U1 (de) * | 1985-07-08 | 1986-11-06 | Hörmann KG Antriebs- und Steuerungstechnik, 4834 Harsewinkel | Torantriebsgerät |
EP1028215A2 (de) * | 1999-02-09 | 2000-08-16 | Hörmann KG Antriebstechnik | Sichereitsentriegelungsvorrichtung zum Abkuppeln eines durch ein Antriebsaggregat antreibbaren Torblatts vom Antriebsaggregat |
-
2003
- 2003-12-10 EP EP03028280A patent/EP1437477A3/de not_active Withdrawn
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2588028A (en) * | 1950-08-02 | 1952-03-04 | Sterling Electronic Door Contr | Electric overhead door operating device |
DE8519731U1 (de) * | 1985-07-08 | 1986-11-06 | Hörmann KG Antriebs- und Steuerungstechnik, 4834 Harsewinkel | Torantriebsgerät |
EP1028215A2 (de) * | 1999-02-09 | 2000-08-16 | Hörmann KG Antriebstechnik | Sichereitsentriegelungsvorrichtung zum Abkuppeln eines durch ein Antriebsaggregat antreibbaren Torblatts vom Antriebsaggregat |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006131092A1 (de) | 2005-06-08 | 2006-12-14 | Hörmann KG Antriebstechnik | Mitnehmerschlitten-torantrieb mit gesicherter notentriegelungseinrichtung |
Also Published As
Publication number | Publication date |
---|---|
EP1437477A3 (de) | 2007-09-26 |
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