WO2007065551A1 - Drive device for a sliding door and method for installation thereof - Google Patents

Drive device for a sliding door and method for installation thereof Download PDF

Info

Publication number
WO2007065551A1
WO2007065551A1 PCT/EP2006/011035 EP2006011035W WO2007065551A1 WO 2007065551 A1 WO2007065551 A1 WO 2007065551A1 EP 2006011035 W EP2006011035 W EP 2006011035W WO 2007065551 A1 WO2007065551 A1 WO 2007065551A1
Authority
WO
WIPO (PCT)
Prior art keywords
rack
gear
drive device
sliding gate
mounting ring
Prior art date
Application number
PCT/EP2006/011035
Other languages
German (de)
French (fr)
Inventor
Frank Sommer
Original Assignee
Sommer Antriebs- Und Funktechnik Gmbh
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 Sommer Antriebs- Und Funktechnik Gmbh filed Critical Sommer Antriebs- Und Funktechnik Gmbh
Priority to DE502006003220T priority Critical patent/DE502006003220D1/en
Priority to EP06818615A priority patent/EP1957740B1/en
Priority to PL06818615T priority patent/PL1957740T3/en
Priority to CN2006800463539A priority patent/CN101326336B/en
Publication of WO2007065551A1 publication Critical patent/WO2007065551A1/en

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05FDEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00Power-operated mechanisms for wings
    • E05F15/60Power-operated mechanisms for wings using electrical actuators
    • E05F15/603Power-operated mechanisms for wings using electrical actuators using rotary electromotors
    • E05F15/632Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings
    • E05F15/635Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings operated by push-pull mechanisms, e.g. flexible or rigid rack-and-pinion arrangements
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING 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
    • E05Y2201/00Constructional elements; Accessories therefor
    • E05Y2201/20Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
    • E05Y2201/214Disengaging means
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING 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
    • E05Y2201/00Constructional elements; Accessories therefor
    • E05Y2201/20Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
    • E05Y2201/23Actuation thereof
    • E05Y2201/232Actuation thereof by automatically acting means
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING 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
    • E05Y2201/00Constructional elements; Accessories therefor
    • E05Y2201/20Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
    • E05Y2201/23Actuation thereof
    • E05Y2201/244Actuation thereof by manual operation
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING 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
    • E05Y2201/00Constructional elements; Accessories therefor
    • E05Y2201/40Motors; Magnets; Springs; Weights; Accessories therefor
    • E05Y2201/43Motors
    • E05Y2201/434Electromotors; Details thereof
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING 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
    • E05Y2201/00Constructional elements; Accessories therefor
    • E05Y2201/60Suspension or transmission members; Accessories therefor
    • E05Y2201/622Suspension or transmission members elements
    • E05Y2201/676Transmission of human force
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING 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
    • E05Y2201/00Constructional elements; Accessories therefor
    • E05Y2201/60Suspension or transmission members; Accessories therefor
    • E05Y2201/622Suspension or transmission members elements
    • E05Y2201/71Toothed gearing
    • E05Y2201/716Pinions
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING 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
    • E05Y2201/00Constructional elements; Accessories therefor
    • E05Y2201/60Suspension or transmission members; Accessories therefor
    • E05Y2201/622Suspension or transmission members elements
    • E05Y2201/71Toothed gearing
    • E05Y2201/722Racks
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING 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
    • E05Y2600/00Mounting or coupling arrangements for elements provided for in this subclass
    • E05Y2600/10Adjustable
    • E05Y2600/11Adjustable by automatically acting means
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING 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
    • E05Y2600/00Mounting or coupling arrangements for elements provided for in this subclass
    • E05Y2600/10Adjustable
    • E05Y2600/20Adjustable with specific transmission movement
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING 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
    • E05Y2600/00Mounting or coupling arrangements for elements provided for in this subclass
    • E05Y2600/40Mounting location; Visibility of the elements
    • E05Y2600/452Mounting location; Visibility of the elements in or on the floor or wall
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING 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
    • E05Y2600/00Mounting or coupling arrangements for elements provided for in this subclass
    • E05Y2600/60Mounting or coupling members; Accessories therefor
    • E05Y2600/634Spacers
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING 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
    • E05Y2900/00Application of doors, windows, wings or fittings thereof
    • E05Y2900/40Application of doors, windows, wings or fittings thereof for gates

Definitions

  • the invention relates to a drive device for a sliding gate and a method for its assembly.
  • Drive devices for sliding gates generally comprise a drive unit mounted on a base or foundation, which has a motor mounted in a housing of the drive unit and drives a gearwheel.
  • the drive unit is located at a short distance from the sliding gate, which is arranged to be displaceable in its longitudinal direction.
  • a toothed rack is fastened to it, which extends in the longitudinal direction of the sliding gate and is in engagement with the toothed wheel.
  • a problem with such systems is the assembly of the drive device.
  • the assembly of the rack on the sliding gate is associated with considerable difficulties.
  • the rack must be fixed to the sliding gate so that it lies at a defined height on the sliding gate so that the rack is in engagement with the teeth of the gear.
  • the length of the rack typically extends over several meters.
  • the rack must be installed exactly at the specified height over this length.
  • the rack is placed onto the gear on the drive unit from above in accordance with the known assembly method.
  • the gear is decoupled from the motor during assembly and can be rotated freely.
  • the toothed rack In a first rest position of the toothed rack, the toothed rack is fixed in the area of the toothed wheel by means of a first receptacle at a first fastening point.
  • the sliding gate is moved, where is felt by the rack guided on the gear.
  • a second rest position of the toothed rack it is fixed to the sliding gate by means of a further receptacle, the rest position being selected such that this receptacle lies in the area of the gear wheel.
  • a disadvantage of this method is that the guidance of the rack in the gear does not provide a defined reference point for the assembly of the rack at a defined height on the sliding gate. This is due to the fact that the height of the rack depends on the current position of the teeth of the gear. The resulting fluctuations in the height of the rack are typically in the range of 1 mm to 2 mm. Due to these fluctuations, the height of the rack, in which it is fixed to the sliding gate, is subject to corresponding inaccuracies.
  • a further disadvantage of this method is that the toothed rack rests on the toothed wheel for specifying the reference points for the assembly of the toothed rack on the sliding gate, so that the toothed rack lies on the teeth of the toothed wheel without play. If the rack is mounted on the sliding gate at these reference points, the rack is guided without any play in the gear during operation of the sliding gate. However, this leads to increased wear of these components due to the force acting between the rack and gear.
  • the invention has for its object to provide a drive device for a sliding gate, which can be assembled precisely with the least possible effort.
  • the drive device according to the invention for a sliding gate has a stationary drive unit with a motor and a gearwheel and a rack fixed in a desired position on the sliding gate.
  • the gear wheel is mounted in a working position in which the gear wheel is in engagement with the rack.
  • the gear can be inserted in an adjustment position below the working position.
  • a spacer sits on at least a partial area of the teeth of the gearwheel, the outside of the spacer forming a sliding surface for the toothed rack and being at a distance from the center of the gearwheel, which depends on the position difference of the gearwheel in the working position and in the Adjustment position is adjusted.
  • To set the target position of the rack it rests on the sliding surface of the spacer.
  • a defined reference surface for supporting the toothed rack is created, which enables an exact and reproducible attachment of the toothed rack to the sliding gate and thus a precise mounting of the drive device for the sliding gate.
  • the gear is brought from a working position into an adjustment position for carrying out the assembly. The dimension of the spacer is adapted to this difference in position.
  • the height of the toothed rack to be fixed to the sliding gate can be specified by suitable dimensioning of the spacer such that the toothed rack is guided with a predetermined play in the teeth of the toothed wheel during operation of the sliding door following the assembly process. This means that the sliding tors guaranteed, wherein wear of the components of the drive device is also avoided.
  • the target position in which the toothed rack is to be mounted on the sliding gate can be defined in a defined manner solely by the dimensioning of the spacer and the position difference of the toothed wheel between the working and adjustment positions.
  • the drive unit preferably has a swivel mechanism by means of which the gear wheel can optionally be swiveled into the working and adjustment position.
  • the swivel mechanism is easy to operate and also ensures an exact setting of the gear in the working or adjustment position.
  • the drive device is assembled in the following method steps:
  • the spacer ensures that the gearwheel runs with a defined play in the rack after it has been brought into its working position without any further adjustment or adaptation processes.
  • the spacer is designed as a mounting ring. Depending on whether the mounting ring is made in one piece or in several parts, it can be pushed onto the gearwheel or opened.
  • a major advantage is that the mounting ring seated on the gear wheel has an outer side that is rotationally symmetrical to the center of the gear wheel. This forms a support surface for the rack that is at a constant height regardless of the rotational position of the gear.
  • the outside of the mounting ring serves as a sliding surface for the rack.
  • the sliding gate is moved so that the rack with different segments rests on the assembly ring.
  • the toothed rack is fixed locally to the sliding gate by means of fastening means which are inserted into receptacles on the toothed rack.
  • the rack is advantageously moved in a sliding manner on the mounting ring in such a way that the respective receptacle lies in the area of the mounting ring, since there the rack is exactly in its desired position.
  • the assembly process designed in this way can be carried out quickly and easily even by inexperienced personnel.
  • the invention is explained below with reference to the drawings. Show it:
  • Figure 1 Schematic representation of a sliding gate which can be actuated by means of a drive device.
  • Figure 2 Partial representation of the drive device according to Figure 1 with a rack engaging a gear with the gear positioned in a working position.
  • Figure 3 Partial representation of the drive device according to Figure 1 with a pivoted motor for driving the gear according to Figure 2.
  • FIG. 4 Representation of the gearwheel according to FIG. 2 in an adjustment position with the mounting ring attached and the toothed rack placed thereon.
  • Figure 5 Representation of the gear according to Figure 4 in the adjustment position with the mounting ring removed.
  • Figure 1 shows schematically a sliding gate 1, by means of which a gate opening in a wall 2 can be closed. To open or close the gate opening, the sliding gate 1 is moved in its longitudinal direction. Guides (not shown separately) can be provided for guiding the sliding gate 1.
  • a drive device In order to carry out displacement movements of the sliding gate 1, a drive device is assigned to it.
  • This drive device comprises a drive unit 3 which is fastened on a base 4 anchored on the bottom and thus forms a stationary unit.
  • Figure 1 shows the housing 5, in which the drive unit 3 is integrated.
  • the drive device further comprises a rack 6, which is attached to the sliding gate 1 and thus movable with it.
  • FIGS. 2 and 3 show sections of the drive unit 3 according to FIG. 1.
  • FIG. 2 shows the front side of the drive unit 3 facing the sliding gate 1, on which a toothed wheel 7 is exposed.
  • FIG. 3 shows a top view of the rear of the drive unit 3 with the housing 5 open.
  • a motor 8 in the interior of the drive unit 3, which in the present case is formed by an electric motor, and which is via a transmission (not shown) is coupled to the gear 7.
  • the gear 7 can be rotated by means of the motor 8.
  • FIG. 3 there are 5 elongated holes 9 in the bottom of the housing. These elongated holes 9 are penetrated by screws 10, which engage in threaded holes (not shown) in the base 4 and thus fix the drive unit 3 on the base 4.
  • the elongated holes 9 as a means of removal for the screws 10 enable the drive unit 3 to be oriented in the direction of the sliding gate 1.
  • the position of the gear 7 can be adjusted perpendicular to the plane of the sliding gate 1 so that the gear 7 engages with it during operation the rack 6 on the sliding gate 1.
  • Figure 2 shows the gear 7 with the rack 6 in its desired position on the sliding gate 1, wherein the sliding gate 1 is not shown in this illustration.
  • the rack 6 is fixed to the sliding gate 1 according to FIG. 1 by means of fastening screws 11.
  • receptacles 12a projecting from the rear thereof are provided on the toothed rack 6, into each of which an elongated hole 12b is incorporated.
  • the height of the rack 6 on the sliding gate 1 can be varied through the elongated holes 9, 12b.
  • the target position of the rack 6 shown in FIG. 2 it is fixed on the sliding gate 1 such that its longitudinal axis runs exactly in the horizontal direction.
  • the height of the rack 6 on the sliding gate 1 is set in relation to the height of the gear 7 such that the rack 6 is guided in the gear 7 with a slight play, which is typically in the range 1-2 mm. This play between the gear 7 and the rack 6 ensures that the rack 6 is not guided against the gear 7 with pressure, which would lead to undesired wear of these components.
  • the rack 6 is in this target position and the gear 7 in the corresponding working position.
  • the rack 6 is assembled in the desired position during an assembly process.
  • the gear 7 in the drive unit 3 is pivoted from the working position into an adjustment position in a first step.
  • the pivot mechanism has a lever 13 (FIG. 3), by means of which the gear wheel 7 can be pivoted into the adjustment position or into the working position.
  • the motor 8 is pivoted with the gear 7 by the pivot mechanism.
  • Figures 4 and 5 show the gear 7 in the adjustment position.
  • the gear 7 is offset in the drive unit 3 from its working position by a defined difference in position.
  • a spacer in the form of a mounting ring 14 is placed on the gear 7.
  • the mounting ring 14 in the present case consists of a plastic injection molded part.
  • the mounting ring 14 is of one-piece design in the present case. In principle, the mounting ring 14 can also be formed in several parts.
  • the mounting ring 14 has a constant wall thickness, the wall thickness being adapted to the difference in position of the gear wheel 7 between the working and adjustment positions.
  • the inside diameter of the rotationally symmetrical mounting ring 14 is adapted to the outside diameter of the gear 7, so that the mounting ring 14 sits on the gear 7 without play.
  • the mounting ring 14 is, as can be seen from FIG. 5, placed on the front face of the gear wheel 7 facing the sliding gate 1. So that the inside of the mounting ring 14 is flush with the teeth of the gear 17, an annular projection 14a is provided on the front face of the mounting ring 14, which protrudes beyond the inside of the mounting ring 14 and thus forms a stop that against the front face of the gear 7 presses. By this stop, the mounting ring 14 is fixed in position on the gear 7.
  • the screws 10 for fixing the drive unit 3 can be loosened somewhat. Since the screws 10 pass through the elongated holes 9 as receiving elements in the housing 5, the housing 5 of the drive unit 3 can then be pushed somewhat away from the sliding gate 1, so that the gear wheel 7 for sliding on the mounting ring 14 is more accessible.
  • the mounting ring 14 forms an assembly aid for fixing the rack 6 on the sliding gate 1 in the desired position. Since the wall thickness of the mounting ring 14 is adapted to the difference in position of the gear 7 between the working and adjustment positions, the rack 6 only needs to be placed on the mounting ring 14 for mounting in the sol position. In this support position, the rack 6, as shown in FIG. 4, is in the height position corresponding to the target position, since the gear 7 is offset in the adjustment position by the difference in position relative to the adjustment position and the mounting ring 14 compensates for this difference in position.
  • An essential property Shaft of the mounting ring 14 for the exact alignment of the rack 6 is that it has a flat outside as a sliding and support surface for the rack 6. Regardless of the rotational position of the mounting ring 14 or the gear 7, the mounting ring 14 thus forms a support surface for the rack 6 at its upper apex, which has a constant, defined distance from the center of the gear 7.
  • the rack 6 As shown in FIG. 4, is placed with a segment on the mounting ring 14. In this position, the rack 6 is held or in the meantime fixed in position with a screw clamp. Then, fastening screws 11 are inserted into the elongated holes 12b of the receptacles of the rack 6 adjacent to the gearwheel 7 and the rack 6 is thus fastened to the sliding gate 1 in this area. Subsequently, the sliding gate 1 is moved further, thereby sliding the gear wheels 7 on the outside of the mounting ring 14 until the gear rack 6 lies on the mounting ring 14 with a further defined segment.
  • the toothed rack 6 is again secured locally to the sliding gate 1 by inserting fastening screws 11 into the receptacles 12a in the area of the toothed rack 6, which bears against the mounting ring 14. This process is repeated until the fastening screws 11 for fixing to the sliding gate 1 are inserted in all the receptacles 12a of the rack 6.
  • the toothed wheel 7 can be locked, that is to say coupled to the motor 8, so that the toothed wheel 7 does not rotate when the motor 8 is at a standstill.
  • the gearwheel 7 can be unlocked, that is to say uncoupled from the motor 8, so that it can rotate freely on the mounting ring 14 when the rack 6 is guided. Due to the rotationally symmetrical design of the mounting ring 14, the rack 6 remains in the height position corresponding to the desired position.
  • constructions of the spacer are conceivable that deviate from the shape of a mounting ring 14.
  • the spacer is designed such that the outside thereof forms a sliding surface for the rack 6, which lies at a defined height relative to the center of the gear 7.
  • the mounting ring 14 is removed from the gear 7. Then the gear 7 is pivoted back into its working position. The previously performed adjustment of the rack 6 ensures that the gear 7 lying in the working position is in exact engagement with the rack 6 over the entire length in the subsequent working mode.
  • the wall thickness of the mounting ring 14 is particularly advantageously designed such that the rack 6 engages with the gear 7 over its entire length with a predetermined play.

Landscapes

  • Power-Operated Mechanisms For Wings (AREA)
  • Transmission Devices (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)

Abstract

The invention relates to a drive device for a sliding door (1), which drive device has a drive unit (3) mounted in a stationary manner and comprising a motor (8) and a pinion (7), and also a rack (6) fixed in a desired position on the sliding door (1). In order to actuate the sliding door (1), the pinion (7) is mounted in a working position in which the pinion (7) is in engagement with the rack (6). To install the rack (6) on the sliding door (1), the pinion (7) can be placed into an adjustment position located below the working position. In the adjustment position, a spacer sits at least on a subregion of the teeth of the pinion (7), with the outside of the spacer forming a sliding surface for the rack (6) and being at a distance from the centre of the pinion (7) that is matched to the difference in position of the pinion (7) in the working position and in the adjustment position. In order to set the desired position of the rack (6), the latter rests on the sliding surface of the spacer.

Description

Antriebsvorrichtung für ein Schiebetor und Verfahren zu dessen Montage  Drive device for a sliding gate and method for its assembly
Die Erfindung betrifft eine Antriebsvorrichtung für ein Schiebetor und ein Verfahren zu deren Montage. The invention relates to a drive device for a sliding gate and a method for its assembly.
Antriebsvorrichtungen für Schiebetore umfassen generell eine auf einem So- ekel oder Fundament stationär gelagerte Antriebseinheit, die einen in einem Gehäuse der Antriebseinheit gelagerten Motor aufweist, der ein Zahnrad antreibt. Die Antriebseinheit befindet sich in geringem Abstand zum Schiebetor, das in dessen Längsrichtung verschiebbar angeordnet ist. Um das Schiebetor in eine vorgegebene Richtung zu verschieben, ist an diesem eine Zahnstange be- festigt, die in Längsrichtung des Schiebetors verläuft und in Eingriff mit dem Zahnrad steht. Drive devices for sliding gates generally comprise a drive unit mounted on a base or foundation, which has a motor mounted in a housing of the drive unit and drives a gearwheel. The drive unit is located at a short distance from the sliding gate, which is arranged to be displaceable in its longitudinal direction. In order to move the sliding gate in a predetermined direction, a toothed rack is fastened to it, which extends in the longitudinal direction of the sliding gate and is in engagement with the toothed wheel.
Ein Problem bei derartigen Systemen besteht in der Montage der Antriebsvorrichtung. Insbesondere ist die Montage der Zahnstange am Schiebetor mit beträchtlichen Schwierigkeiten verbunden. Die Zahnstange muss dabei so am Schiebetor fixiert werden, dass diese in einer definierten Höhenlage am Schiebetor liegt, so dass die Zahnstange in Eingriff mit den Zähnen des Zahnrads steht. Die Länge der Zahnstange erstreckt sich typischerweise über mehrere Meter. Über diese Länge muss die Zahnstange exakt in der vorgegebenen Höhenlage montiert werden. Um dies zu erreichen, wird gemäß bekanntem Mon- tageverfahren die Zahnstange von oben auf das Zahnrad an der Antriebseinheit aufgesetzt. Das Zahnrad ist bei der Montage vom Motor entkoppelt und kann so frei gedreht werden. In einer ersten Ruheposition der Zahnstange wird im Bereich des Zahnrads die Zahnstange mittels einer ersten Aufnahme an einem ersten Befestigungspunkt fixiert. Danach wird das Schiebetor verschoben, wo- durch die am Zahnrad geführte Zahnstange mitgefühlt wird. In einer zweiten Ruheposition der Zahnstange wird diese mittels einer weiteren Aufnahme am Schiebetor fixiert, wobei die Ruheposition so gewählt ist, dass diese Aufnahme im Bereich des Zahnrads liegt. Nachteilig bei diesem Verfahren ist, dass die Führung der Zahnstange im Zahnrad keinen definierten Bezugspunkt für die Montage der Zahnstange in einer definierten Höhenlage am Schiebetor liefert. Dies beruht darauf, dass die Höhenlage der Zahnstange abhängig von der aktuellen Stellung der Zähne des Zahnrads ist. Die dadurch bedingten Schwankungen der Höhenlagen der Zahnstange liegen typischerweise im Bereich von 1 mm bis 2 mm. Durch diese Schwankungen ist die Höhenlage der Zahnstange, in welcher diese am Schiebetor fixiert wird, mit entsprechenden Ungenauigkeiten behaftet. Dies führt während des Betriebs des Schiebetors zu einem unruhigen Lauf während der Öff- nungs- oder Schließbewegung des Schiebetors. Ein weiterer Nachteil dieses Verfahrens besteht darin, dass zur Vorgabe der Bezugspunkte der Montage der Zahnstange am Schiebetor die Zahnstange auf dem Zahnrad aufliegt, so dass die Zahnstange ohne Spiel auf den Zähnen des Zahnrads liegt. Wird die Zahnstange in diesen Bezugspunkten am Schiebetor montiert, ist die Zahnstange während des Betriebs des Schiebetors entspre- chend ohne Spiel im Zahnrad geführt. Dies jedoch führt aufgrund der Kraftwirkung zwischen Zahnstange und Zahnrad zu einem erhöhten Verschleiß dieser Komponenten. A problem with such systems is the assembly of the drive device. In particular, the assembly of the rack on the sliding gate is associated with considerable difficulties. The rack must be fixed to the sliding gate so that it lies at a defined height on the sliding gate so that the rack is in engagement with the teeth of the gear. The length of the rack typically extends over several meters. The rack must be installed exactly at the specified height over this length. In order to achieve this, the rack is placed onto the gear on the drive unit from above in accordance with the known assembly method. The gear is decoupled from the motor during assembly and can be rotated freely. In a first rest position of the toothed rack, the toothed rack is fixed in the area of the toothed wheel by means of a first receptacle at a first fastening point. Then the sliding gate is moved, where is felt by the rack guided on the gear. In a second rest position of the toothed rack, it is fixed to the sliding gate by means of a further receptacle, the rest position being selected such that this receptacle lies in the area of the gear wheel. A disadvantage of this method is that the guidance of the rack in the gear does not provide a defined reference point for the assembly of the rack at a defined height on the sliding gate. This is due to the fact that the height of the rack depends on the current position of the teeth of the gear. The resulting fluctuations in the height of the rack are typically in the range of 1 mm to 2 mm. Due to these fluctuations, the height of the rack, in which it is fixed to the sliding gate, is subject to corresponding inaccuracies. During operation of the sliding gate, this leads to a restless run during the opening or closing movement of the sliding gate. A further disadvantage of this method is that the toothed rack rests on the toothed wheel for specifying the reference points for the assembly of the toothed rack on the sliding gate, so that the toothed rack lies on the teeth of the toothed wheel without play. If the rack is mounted on the sliding gate at these reference points, the rack is guided without any play in the gear during operation of the sliding gate. However, this leads to increased wear of these components due to the force acting between the rack and gear.
Der Erfindung liegt die Aufgabe zugrunde, eine Antriebsvorrichtung für ein Schiebetor bereitzustellen, welche mit möglichst geringem Aufwand exakt montierbar ist. The invention has for its object to provide a drive device for a sliding gate, which can be assembled precisely with the least possible effort.
Zur Lösung dieser Aufgabe sind die Merkmale der Ansprüche 1 und 14 vorgesehen. Vorteilhafte Ausführungsformen und zweckmäßige Weiterbildungen der Erfindung sind in den Unteransprüchen beschrieben. Die erfindungsgemäße Antriebsvorrichtung für ein Schiebetor weist eine stationär gelagerte Antriebseinheit mit einem Motor und einem Zahnrad sowie eine in einer Sollposition am Schiebetor fixierte Zahnstange auf. Zur Betätigung des Schiebetors ist das Zahnrad in einer Arbeitsposition gelagert, in welcher das Zahnrad in Eingriff mit der Zahnstange steht. Zur Montage der Zahnstange am Schiebetor ist das Zahnrad in eine unterhalb der Arbeitsposition liegende Justa- geposition einbringbar. In der Justageposition sitzt ein Abstandshalter zumindest auf einem Teilbereich der Zähne des Zahnrads auf, wobei die Außenseite des Abstandshalters eine Gleitfläche für die Zahnstange bildet und einen Ab- stand zum Zentrum des Zahnrads aufweist, der an die Lagedifferenz des Zahnrads in der Arbeitsposition und in der Justageposition angepasst ist. Zur Ein- Stellung der Sollposition der Zahnstange liegt diese auf der Gleitfläche des Abstandshalters auf. The features of claims 1 and 14 are provided to achieve this object. Advantageous embodiments and expedient developments of the invention are described in the subclaims. The drive device according to the invention for a sliding gate has a stationary drive unit with a motor and a gearwheel and a rack fixed in a desired position on the sliding gate. To operate the sliding gate, the gear wheel is mounted in a working position in which the gear wheel is in engagement with the rack. To mount the rack on the sliding gate, the gear can be inserted in an adjustment position below the working position. In the adjustment position, a spacer sits on at least a partial area of the teeth of the gearwheel, the outside of the spacer forming a sliding surface for the toothed rack and being at a distance from the center of the gearwheel, which depends on the position difference of the gearwheel in the working position and in the Adjustment position is adjusted. To set the target position of the rack, it rests on the sliding surface of the spacer.
Mit dem erfindungsgemäßen Abstandshalter wird eine definierte Bezugsfläche zur Auflage der Zahnstange geschaffen, die eine genaue und reproduzierbare Anbringung der Zahnstange am Schiebetor und damit eine präzise Montage der Antriebsvorrichtung für das Schiebetor ermöglicht. Damit die die Bezugsfläche bildende Außenseite des Abstandshalters exakt die Höhenlage für die dort aufliegende Zahnstange zur Befestigung am Schiebetor vorgibt, wird zur Durch- fuhrung der Montage das Zahnrad von einer Arbeitsposition in eine Justageposition eingebracht. Dabei ist die Dimension des Abstandshalters an diese Lagedifferenz angepasst. With the spacer according to the invention, a defined reference surface for supporting the toothed rack is created, which enables an exact and reproducible attachment of the toothed rack to the sliding gate and thus a precise mounting of the drive device for the sliding gate. To ensure that the outside of the spacer, which forms the reference surface, specifies the exact height for the rack lying there for fastening to the sliding gate, the gear is brought from a working position into an adjustment position for carrying out the assembly. The dimension of the spacer is adapted to this difference in position.
Dadurch ist eine äußerst präzise Ausrichtung und Fixierung der Zahnstange am Schiebetor möglich. Insbesondere kann durch eine geeignete Dimensionierung des Abstandshalters die Höhenlage der am Schiebetor zu fixierenden Zahnstange so vorgegeben werden, dass während des auf den Montagevorgang folgenden Betriebs des Schiebetors die Zahnstange mit einem vorgegebenen Spiel in den Zähnen des Zahnrads geführt ist. Damit ist ein ruhiger Lauf des Schiebe- tors gewährleistet, wobei zudem ein Verschleiß der Komponenten der Antriebsvorrichtung vermieden wird. This enables extremely precise alignment and fixing of the rack on the sliding gate. In particular, the height of the toothed rack to be fixed to the sliding gate can be specified by suitable dimensioning of the spacer such that the toothed rack is guided with a predetermined play in the teeth of the toothed wheel during operation of the sliding door following the assembly process. This means that the sliding tors guaranteed, wherein wear of the components of the drive device is also avoided.
Wesentlich hierbei ist, dass die Sollposition, in der die Zahnstange am Schiebetor montiert werden soll, allein durch die Dimensionierung des Abstandshalters und die Lagedifferenz des Zahnrads zwischen Arbeits- und Justageposition definiert vorgegeben werden kann. It is essential here that the target position in which the toothed rack is to be mounted on the sliding gate can be defined in a defined manner solely by the dimensioning of the spacer and the position difference of the toothed wheel between the working and adjustment positions.
Die Antriebseinheit weist dabei bevorzugt einen Schwenkmechanismus auf, mittels dessen das Zahnrad wahlweise in die Arbeits- und Justageposition geschwenkt werden kann. Der Schwenkmechanismus ist einfach betätigbar und gewährleistet zudem eine exakte Einstellung des Zahnrads in der Arbeits- oder Justageposition. The drive unit preferably has a swivel mechanism by means of which the gear wheel can optionally be swiveled into the working and adjustment position. The swivel mechanism is easy to operate and also ensures an exact setting of the gear in the working or adjustment position.
Mit dem erfindungsgemäßen Abstandshalter erfolgt die Montage der Antriebsvorrichtung in folgenden Verfahrensschritten: With the spacer according to the invention, the drive device is assembled in the following method steps:
Stationäre Lagerung einer Antriebseinheit mit einem Motor und ei- nem von diesem getriebenen Zahnrad, Stationary mounting of a drive unit with a motor and a gearwheel driven by it,
Einbringen des Zahnrads in eine Justageposition, welche um eine vorgegebene Lagedifferenz unterhalb einer Arbeitsposition des Zahnrads liegt, Bringing the gear into an adjustment position which is below a working position of the gear by a predetermined position difference,
Aufbringen eines Abstandshalters auf zumindest einen Teilbereich der Zähne des Zahnrads, wobei die Außenseite des Abstandshalters einen an die Lagedifferenz angepassten Abstand zum Zentrum des Zahnrads aufweist, Applying a spacer to at least a portion of the teeth of the gear, the outside of the spacer being at a distance from the center of the gear adapted to the difference in position,
Einstellen von Sollpositionen einer Zahnstange am Schiebetor durch Auflegen der Zahnstange auf die eine Gleitfläche für die Zahnstange bildende Außenseite des Zahnrads, Fixieren der Zahnstange in den Sollpositionen an dem Schiebetor, Abnehmen des Abstandshalters vom Zahnrad, Setting desired positions of a rack on the sliding gate by placing the rack on the outside of the gear wheel forming a sliding surface for the rack, Fixing the rack in the target positions on the sliding gate, removing the spacer from the gear,
Einbringen des Zahnrads in die Arbeitsposition, in welcher das Zahnrad in Eingriff mit der Zahnstange steht. Insert the gear in the working position in which the gear is in engagement with the rack.
Durch die erfindungsgemäße Dimensionierung des Abstandshalters ist gewährleistet, dass das Zahnrad nach Einbringen in seine Arbeitsposition ohne weitere Justage- oder Anpassungsprozesse mit einem definierten Spiel in der Zahnstange läuft. hi einer besonders vorteilhaften Ausfuhrungsform der Erfindung ist der Ab- Standshalter als Montagering ausgebildet. Je nachdem, ob der Montagering einteilig oder mehrteilig ausgebildet ist, kann dieser auf das Zahnrad aufgesteckt oder aufgeklappt werden. The dimensioning of the spacer according to the invention ensures that the gearwheel runs with a defined play in the rack after it has been brought into its working position without any further adjustment or adaptation processes. In a particularly advantageous embodiment of the invention, the spacer is designed as a mounting ring. Depending on whether the mounting ring is made in one piece or in several parts, it can be pushed onto the gearwheel or opened.
Ein wesentlicher Vorteil besteht darin, dass der auf dem Zahnrad aufsitzende Montagering eine zum Zentrum des Zahnrads rotationssymmetrische Außensei- te aufweist. Diese bildet somit unabhängig von der Drehposition des Zahnrads eine in konstanter Höhe liegende Auflagefläche für die Zahnstange. A major advantage is that the mounting ring seated on the gear wheel has an outer side that is rotationally symmetrical to the center of the gear wheel. This forms a support surface for the rack that is at a constant height regardless of the rotational position of the gear.
Zur Montage der Zahnstange dient die Außenseite des Montagerings als Gleitfläche für die Zahnstange. Während des Montagevorgangs wird das Schiebetor verschoben, so dass die Zahnstange mit unterschiedlichen Segmenten auf dem Montagering aufliegt. In diesen Positionen wird die Zahnstange mittels Befestigungsmitteln, die in Aufnahmen an der Zahnstange eingeführt werden, lokal an dem Schiebetor fixiert. Vorteilhaft wird die Zahnstange auf dem Montagering gleitend so verfahren, dass die jeweilige Aufnahme im Bereich des Montagerings liegt, da dort die Zahnstange exakt in ihrer Sollposition liegt. Der so ausgebildete Montagevorgang kann auch von ungeübtem Personal schnell und einfach durchgeführt werden. Die Erfindung wird im Nachstehenden anhand der Zeichnungen erläutert. Es zeigen: To mount the rack, the outside of the mounting ring serves as a sliding surface for the rack. During the assembly process, the sliding gate is moved so that the rack with different segments rests on the assembly ring. In these positions, the toothed rack is fixed locally to the sliding gate by means of fastening means which are inserted into receptacles on the toothed rack. The rack is advantageously moved in a sliding manner on the mounting ring in such a way that the respective receptacle lies in the area of the mounting ring, since there the rack is exactly in its desired position. The assembly process designed in this way can be carried out quickly and easily even by inexperienced personnel. The invention is explained below with reference to the drawings. Show it:
Figur 1 : Schematische Darstellung eines Schiebetors welches mittels einer Antriebsvorrichtung betätigbar ist. Figur 2: Teildarstellung der Antriebsvorrichtung gemäß Figur 1 mit einer in ein Zahnrad eingreifenden Zahnstange bei in einer Arbeitsposition positioniertem Zahnrad. Figure 1: Schematic representation of a sliding gate which can be actuated by means of a drive device. Figure 2: Partial representation of the drive device according to Figure 1 with a rack engaging a gear with the gear positioned in a working position.
Figur 3: Teildarstellung der Antriebsvorrichtung gemäß Figur 1 mit einem schwenkbar gelagerten Motor zum Antrieb des Zahnrads gemäß Figur 2. Figure 3: Partial representation of the drive device according to Figure 1 with a pivoted motor for driving the gear according to Figure 2.
Figur 4: Darstellung des Zahnrads gemäß Figur 2 in einer Justageposition mit aufgesetztem Montagering und auf diesem aufgesetzter Zahnstange. FIG. 4: Representation of the gearwheel according to FIG. 2 in an adjustment position with the mounting ring attached and the toothed rack placed thereon.
Figur 5: Darstellung des Zahnrads gemäß Figur 4 in der Justageposition bei abgenommenem Montagering. Figure 5: Representation of the gear according to Figure 4 in the adjustment position with the mounting ring removed.
Figur 1 zeigt schematisch ein Schiebetor 1, mittels dessen eine Toröfmung in einer Mauer 2 verschließbar ist. Zum Öfmen beziehungsweise Schließen der Toröfmung wird das Schiebetor 1 in dessen Längsrichtung bewegt. Zur Führung des Schiebetors 1 können nicht gesondert dargestellte Führungen vorgese- hen sein. Figure 1 shows schematically a sliding gate 1, by means of which a gate opening in a wall 2 can be closed. To open or close the gate opening, the sliding gate 1 is moved in its longitudinal direction. Guides (not shown separately) can be provided for guiding the sliding gate 1.
Zur Durchführung von Verschiebbewegungen des Schiebetors 1 ist diesem eine Antriebsvorrichtung zugeordnet. Diese Antriebsvorrichtung umfasst eine Antriebseinheit 3, die auf einem bodenseitig verankerten Sockel 4 befestigt ist und somit eine stationäre Einheit bildet. Figur 1 zeigt das Gehäuse 5, in welchem die Antriebseinheit 3 integriert ist. Weiterhin umfasst die Antriebsvorrichtung eine Zahnstange 6, die an dem Schiebetor 1 befestigt ist und somit mit diesem bewegbar ist. In order to carry out displacement movements of the sliding gate 1, a drive device is assigned to it. This drive device comprises a drive unit 3 which is fastened on a base 4 anchored on the bottom and thus forms a stationary unit. Figure 1 shows the housing 5, in which the drive unit 3 is integrated. The drive device further comprises a rack 6, which is attached to the sliding gate 1 and thus movable with it.
Die Figuren 2 und 3 zeigen Ausschnitte der Antriebseinheit 3 gemäß Figur 1.FIGS. 2 and 3 show sections of the drive unit 3 according to FIG. 1.
Dabei zeigt Figur 2 die dem Schiebetor 1 zugewandte Frontseite der Antriebs- einheit 3, an welcher ein Zahnrad 7 frei liegt. Figur 3 zeigt eine Draufsicht auf die Rückseite der Antriebseinheit 3 bei geöffnetem Gehäuse 5. Wie aus Figur 3 ersichtlich, befindet sich im Innenraum der Antriebseinheit 3 ein Motor 8, der im vorliegenden Fall von einem Elektromotor gebildet ist, und welcher über ein nicht dargestelltes Getriebe an das Zahnrad 7 gekoppelt ist. Mittels des Motors 8 kann das Zahnrad 7 in eine Drehbewegung versetzt werden. 2 shows the front side of the drive unit 3 facing the sliding gate 1, on which a toothed wheel 7 is exposed. FIG. 3 shows a top view of the rear of the drive unit 3 with the housing 5 open. As can be seen from FIG. 3, there is a motor 8 in the interior of the drive unit 3, which in the present case is formed by an electric motor, and which is via a transmission (not shown) is coupled to the gear 7. The gear 7 can be rotated by means of the motor 8.
Wie aus Figur 3 weiter ersichtlich, befinden sich im Boden des Gehäuses 5 Langlöcher 9. Diese Langlöcher 9 werden von Schrauben 10 durchsetzt, die in nicht dargestellte Gewindebohrungen im Sockel 4 greifen und so die Antriebseinheit 3 auf dem Sockel 4 fixierten. Die Langlöcher 9 als Aumahmemittel für die Schrauben 10 ermöglichen eine Ausrichtung der Antriebseinheit 3 in Richtung des Schiebetors 1. Durch diese Ausrichtmöglichkeit kann die Lage des Zahnrads 7 senkrecht zur Ebene des Schiebetors 1 so eingestellt werden, dass das Zahnrad 7 während des Betriebs in Eingriff mit der Zahnstange 6 am Schiebetor 1 ist. Figur 2 zeigt das Zahnrad 7 mit der Zahnstange 6 in ihrer Sollposition am Schiebetor 1, wobei in dieser Darstellung das Schiebetor 1 nicht gezeigt ist. As can also be seen from FIG. 3, there are 5 elongated holes 9 in the bottom of the housing. These elongated holes 9 are penetrated by screws 10, which engage in threaded holes (not shown) in the base 4 and thus fix the drive unit 3 on the base 4. The elongated holes 9 as a means of removal for the screws 10 enable the drive unit 3 to be oriented in the direction of the sliding gate 1. With this alignment option, the position of the gear 7 can be adjusted perpendicular to the plane of the sliding gate 1 so that the gear 7 engages with it during operation the rack 6 on the sliding gate 1. Figure 2 shows the gear 7 with the rack 6 in its desired position on the sliding gate 1, wherein the sliding gate 1 is not shown in this illustration.
In dieser Sollposition ist die Zahnstange 6 mittels Befestigungsschrauben 11 an dem Schiebetor 1 gemäß Figur 1 fixiert. Zur Befestigung der Zahnstange 6 am Schiebetor 1 sind an der Zahnstange 6 von deren Rückseite hervorstehende Aufnahmen 12a vorgesehen, in welche jeweils ein Langloch 12b eingearbeitet ist. Durch die Langlöcher 9, 12b kann die Höhenlage der Zahnstange 6 am Schiebetor 1 variiert werden. In der in Figur 2 dargestellten Sollposition der Zahnstange 6 ist diese so an dem Schiebetor 1 fixiert, dass deren Längsachse exakt in horizontaler Richtung verläuft. Dabei ist die Höhenlage der Zahnstange 6 am Schiebetor 1 in Bezug auf die Höhenlage des Zahnrads 7 so eingestellt, dass die Zahnstange 6 im Zahnrad 7 mit einem geringen Spiel geführt ist, welches typischerweise im Bereich 1-2 mm liegt. Durch dieses Spiel zwischen Zahnrad 7 und Zahnstange 6 ist gewährleistest, dass die Zahnstange 6 nicht mit Druck gegen das Zahnrad 7 geführt ist, was zu einem unerwünschten Verschleiß dieser Komponenten führen würde. In this desired position, the rack 6 is fixed to the sliding gate 1 according to FIG. 1 by means of fastening screws 11. To attach the toothed rack 6 to the sliding gate 1, receptacles 12a projecting from the rear thereof are provided on the toothed rack 6, into each of which an elongated hole 12b is incorporated. The height of the rack 6 on the sliding gate 1 can be varied through the elongated holes 9, 12b. In the target position of the rack 6 shown in FIG. 2, it is fixed on the sliding gate 1 such that its longitudinal axis runs exactly in the horizontal direction. The height of the rack 6 on the sliding gate 1 is set in relation to the height of the gear 7 such that the rack 6 is guided in the gear 7 with a slight play, which is typically in the range 1-2 mm. This play between the gear 7 and the rack 6 ensures that the rack 6 is not guided against the gear 7 with pressure, which would lead to undesired wear of these components.
Während des Betriebs des Schiebetors 1 liegt die Zahnstange 6 in dieser Sollposition und das Zahnrad 7 in der hierzu entsprechenden Arbeitsposition. Die Montage der Zahnstange 6 in der Sollposition erfolgt während eines Montagevorgangs. Um während des Montagevorgangs eine exakte Ausrichtung der Zahnstange 6 in der Sollposition zu bewerkstelligen, wird in einem ersten Schritt das Zahnrad 7 in der Antriebseinheit 3 mittels eines Schwenkmechanismus aus der Arbeitsposition in eine Justageposition geschwenkt. Der Schwenkmechanismus weist einen Hebel 13 (Figur 3) auf, durch dessen Betätigung das Zahnrad 7 in die Justageposition oder in die Arbeitsposition geschwenkt werden kann. Der Motor 8 wird durch den Schwenkmechanismus mit dem Zahnrad 7 geschwenkt. During the operation of the sliding gate 1, the rack 6 is in this target position and the gear 7 in the corresponding working position. The rack 6 is assembled in the desired position during an assembly process. In order to achieve an exact alignment of the rack 6 in the desired position during the assembly process, the gear 7 in the drive unit 3 is pivoted from the working position into an adjustment position in a first step. The pivot mechanism has a lever 13 (FIG. 3), by means of which the gear wheel 7 can be pivoted into the adjustment position or into the working position. The motor 8 is pivoted with the gear 7 by the pivot mechanism.
Die Figuren 4 und 5 zeigen das Zahnrad 7 in der Justageposition. In der Justa- geposition ist das Zahnrad 7 gegenüber seiner Arbeitsposition um eine definierte Lagedifferenz nach unten versetzt in der Antriebseinheit 3 angeordnet. Figures 4 and 5 show the gear 7 in the adjustment position. In the adjustment position, the gear 7 is offset in the drive unit 3 from its working position by a defined difference in position.
In einem zweiten Schritt wird ein Abstandshalter in Form eines Montagerings 14 auf das Zahnrad 7 aufgesetzt. Der Montagering 14 besteht im vorliegenden Fall aus einem Kunststoff-Spritzteil. Der Montagering 14 ist zwar im vorlie- genden Fall einstückig ausgebildet. Prinzipiell kann der Montagering 14 auch mehrteilig ausgebildet sein. Der Montagering 14 weist eine konstante Wandstärke auf, wobei die Wandstärke an die Lagedifferenz des Zahnrads 7 zwischen Arbeits- und Justageposi- tion angepasst ist. In a second step, a spacer in the form of a mounting ring 14 is placed on the gear 7. The mounting ring 14 in the present case consists of a plastic injection molded part. The mounting ring 14 is of one-piece design in the present case. In principle, the mounting ring 14 can also be formed in several parts. The mounting ring 14 has a constant wall thickness, the wall thickness being adapted to the difference in position of the gear wheel 7 between the working and adjustment positions.
Der Innendurchmesser des rotationssymmetrischen Montagerings 14 ist an den Außendurchmesser des Zahnrads 7 angepasst, so dass der Montagering 14 auf dem Zahnrad 7 spielfrei aufsitzt. Der Montagering 14 wird im vorliegenden Fall, wie aus Figur 5 ersichtlich, auf der vorderen, dem Schiebetor 1 zugewandten Stirnseite des Zahnrads 7 her auf dieses aufgesetzt. Damit die Innenseite des Montagerings 14 fluchtend auf den Zähnen des Zahnrads 17 aufsitzt, ist an der vorderen Stirnseite des Montagerings 14 ein ringförmiger Vorsprung 14a vorgesehen, der über die Innenseite des Montagerings 14 hervorsteht und so einen Anschlag bildet, der gegen die vordere Stirnseite des Zahnrads 7 andrückt. Durch diesen Anschlag ist der Montagering 14 auf dem Zahnrad 7 lagefixiert. Um das Aufschieben des Montagerings 14 auf das Zahnrad 7 zu erleichtern, können die Schrauben 10 zur Fixierung der Antriebseinheit 3 etwas gelockert werden. Da die Schrauben 10 die Langlöcher 9 als Aufhahmeelemente im Gehäuse 5 durchsetzen, kann dann das Gehäuse 5 der Antriebseinheit 3 etwas vom Schiebetor 1 weg geschoben werden, so dass das Zahnrad 7 zum Auf- schieben des Montagerings 14 besser zugänglich ist. The inside diameter of the rotationally symmetrical mounting ring 14 is adapted to the outside diameter of the gear 7, so that the mounting ring 14 sits on the gear 7 without play. In the present case, the mounting ring 14 is, as can be seen from FIG. 5, placed on the front face of the gear wheel 7 facing the sliding gate 1. So that the inside of the mounting ring 14 is flush with the teeth of the gear 17, an annular projection 14a is provided on the front face of the mounting ring 14, which protrudes beyond the inside of the mounting ring 14 and thus forms a stop that against the front face of the gear 7 presses. By this stop, the mounting ring 14 is fixed in position on the gear 7. In order to make it easier to slide the mounting ring 14 onto the gear 7, the screws 10 for fixing the drive unit 3 can be loosened somewhat. Since the screws 10 pass through the elongated holes 9 as receiving elements in the housing 5, the housing 5 of the drive unit 3 can then be pushed somewhat away from the sliding gate 1, so that the gear wheel 7 for sliding on the mounting ring 14 is more accessible.
Der Montagering 14 bildet eine Montagehilfe zur Fixierung der Zahnstange 6 am Schiebetor 1 in der gewünschten Sollposition. Da die Wandstärke des Montagerings 14 an die Lagedifferenz des Zahnrads 7 zwischen Arbeits- und Justa- geposition angepasst ist, braucht die Zahnstange 6 zur Montage in der der SoIl- position lediglich auf den Montagering 14 aufgelegt werden. In dieser Auflagestellung befindet sich die Zahnstange 6, wie in Figur 4 dargestellt, in der Sollposition entsprechenden Höhenlage, da das Zahnrad 7 in der Justageposition um die Lagedifferenz gegenüber der Justageposition nach unten versetzt ist und der Montagering 14 diese Lagedifferenz kompensiert. Eine wesentliche Eigen- schaft des Montagerings 14 für die exakte Ausrichtung der Zahnstange 6 besteht darin, dass dieser eine ebene Außenseite als Gleit- und Auflagefläche für die Zahnstange 6 aufweist. Unabhängig von der Drehposition des Montagerings 14 oder des Zahnrads 7 bildet somit der Montagering 14 an seinem oberen Scheitelpunkt eine Auflagefläche für die Zahnstange 6, die einen konstanten, definierten Abstand zum Zentrum des Zahnrads 7 aufweist. The mounting ring 14 forms an assembly aid for fixing the rack 6 on the sliding gate 1 in the desired position. Since the wall thickness of the mounting ring 14 is adapted to the difference in position of the gear 7 between the working and adjustment positions, the rack 6 only needs to be placed on the mounting ring 14 for mounting in the sol position. In this support position, the rack 6, as shown in FIG. 4, is in the height position corresponding to the target position, since the gear 7 is offset in the adjustment position by the difference in position relative to the adjustment position and the mounting ring 14 compensates for this difference in position. An essential property Shaft of the mounting ring 14 for the exact alignment of the rack 6 is that it has a flat outside as a sliding and support surface for the rack 6. Regardless of the rotational position of the mounting ring 14 or the gear 7, the mounting ring 14 thus forms a support surface for the rack 6 at its upper apex, which has a constant, defined distance from the center of the gear 7.
Zur Montage der Zahnstange 6 am Schiebetor 1 wird die Zahnstange 6, wie in Figur 4 dargestellt, mit einem Segment auf den Montagering 14 aufgelegt. In dieser Lage wird die Zahnstange 6 festgehalten oder zwischenzeitlich mit einer Schraubzwinge lagefixiert. Dann werden in die Langlöcher 12b der zum Zahnrad 7 benachbarten Aufnahmen der Zahnstange 6 Befestigungsschrauben 11 eingeführt und damit die Zahnstange 6 in diesem Bereich am Schiebetor 1 befestigt. Anschließend wird das Schiebetor 1 weiterbewegt und dadurch die Zahnräder 7 auf der Außenseite des Montagerings 14 gleitend weiterbewegt, bis die Zahnstange 6 mit einem weiteren definierten Segment auf dem Montagering 14 liegt. Auch in dieser Position der Zahnstange 6 wird wieder durch Einführen von Befestigungsschrauben 11 in die Aufnahmen 12a im Bereich der Zahnstange 6, die am Montagering 14 anliegt, die Zahnstange 6 lokal am Schiebetor 1 befestigt. Dieser Vorgang wird so lange wiederholt, bis in sämtli- che Aufnahmen 12a der Zahnstange 6 die Befestigungsschrauben 11 zur Fixierung am Schiebetor 1 eingeführt sind. To mount the rack 6 on the sliding gate 1, the rack 6, as shown in FIG. 4, is placed with a segment on the mounting ring 14. In this position, the rack 6 is held or in the meantime fixed in position with a screw clamp. Then, fastening screws 11 are inserted into the elongated holes 12b of the receptacles of the rack 6 adjacent to the gearwheel 7 and the rack 6 is thus fastened to the sliding gate 1 in this area. Subsequently, the sliding gate 1 is moved further, thereby sliding the gear wheels 7 on the outside of the mounting ring 14 until the gear rack 6 lies on the mounting ring 14 with a further defined segment. In this position, too, the toothed rack 6 is again secured locally to the sliding gate 1 by inserting fastening screws 11 into the receptacles 12a in the area of the toothed rack 6, which bears against the mounting ring 14. This process is repeated until the fastening screws 11 for fixing to the sliding gate 1 are inserted in all the receptacles 12a of the rack 6.
Bei der Führung der Zahnstange 6 auf der Außenseite des Montagerings 14 kann das Zahnrad 7 verriegelt sein, das heißt an den Motor 8 angekoppelt sein, so dass sich das Zahnrad 7 durch den stillstehenden Motor 8 nicht dreht. Alter- nativ kann das Zahnrad 7 entriegelt, das heißt vom Motor 8 abgekoppelt sein, so dass es sich bei Führen der Zahnstange 6 auf dem Montagering 14 frei drehen kann. Aufgrund der rotationssymmetrischen Ausbildung des Montagerings 14 bleibt dabei die Zahnstange 6 in der der Sollposition entsprechenden Höhenlage. Insbesondere für den ersten Fall sind Ausbildungen des Abstandshalters denkbar, die von der Form eines Montagerings 14 abweichen. Generell ist der Abstandshalter so ausgebildet, dass dessen Außenseite eine Gleitfläche für die Zahnstange 6 bildet, die in einer definierten Höhe relativ zum Zentrum des Zahnrads 7 liegt. When the toothed rack 6 is guided on the outside of the mounting ring 14, the toothed wheel 7 can be locked, that is to say coupled to the motor 8, so that the toothed wheel 7 does not rotate when the motor 8 is at a standstill. Alternatively, the gearwheel 7 can be unlocked, that is to say uncoupled from the motor 8, so that it can rotate freely on the mounting ring 14 when the rack 6 is guided. Due to the rotationally symmetrical design of the mounting ring 14, the rack 6 remains in the height position corresponding to the desired position. In the first case in particular, constructions of the spacer are conceivable that deviate from the shape of a mounting ring 14. In general, the spacer is designed such that the outside thereof forms a sliding surface for the rack 6, which lies at a defined height relative to the center of the gear 7.
Nach erfolgter Montage der Zahnstange 6 am Schiebetor 1 wird der Montagering 14 von dem Zahnrad 7 abgenommen. Dann wird das Zahnrad 7 wieder in seine Arbeitsposition geschwenkt. Durch die zuvor erfolgte Justage der Zahnstange 6 ist gewährleistet, dass im nachfolgenden Arbeitsbetrieb das in der Arbeitsposition liegende Zahnrad 7 über die gesamte Länge der Zahnstange 6 exakt mit dieser in Eingriff steht. Besonders vorteilhaft ist die Wandstärke des Montagerings 14 so ausgebildet, dass die Zahnstange 6 über ihre gesamte Länge mit einem vorgegebenen Spiel in das Zahnrad 7 greift. After assembly of the rack 6 on the sliding gate 1, the mounting ring 14 is removed from the gear 7. Then the gear 7 is pivoted back into its working position. The previously performed adjustment of the rack 6 ensures that the gear 7 lying in the working position is in exact engagement with the rack 6 over the entire length in the subsequent working mode. The wall thickness of the mounting ring 14 is particularly advantageously designed such that the rack 6 engages with the gear 7 over its entire length with a predetermined play.
Bezugszeichenliste Reference list
(1) Schiebetor (1) sliding gate
(2) Mauer  (2) wall
(3) Antriebseinheit(3) drive unit
(4) Sockel (4) base
(5) Gehäuse  (5) housing
(6) Zahnstange  (6) rack
(7) Zahnrad  (7) gear
(8) Motor (8) engine
(9) Langloch  (9) slot
(10) Schraube  (10) screw
(H) Befestigungsschraube (H) fixing screw
(12a) Aufnahme (12a) Recording
(12b) Langloch (12b) elongated hole
(13) Hebel  (13) lever
(14) Montagering  (14) mounting ring
(14a) Vorsprung  (14a) lead

Claims

Patentansprüche Claims
1. Antriebsvorrichtung für ein Schiebetor, mit einer stationär gelagerten Antriebseinheit umfassend einen Motor und ein Zahnrad, und mit einer in einer Sollposition am Schiebetor fixierten Zahnstange, wobei zur Betätigung des Schiebetors das Zahnrad in einer Arbeitsposition gelagert ist, in welcher das Zahnrad in Eingriff mit der Zahnstange steht, dadurch gekennzeichnet, dass zur Montage der Zahnstange (6) am Schiebetor (1) das Zahnrad (7) in eine unterhalb der Arbeitsposition liegende Justagepo- sition einbringbar ist, dass in der Justageposition ein Abstandshalter zumindest auf einem Teilbereich der Zähne des Zahnrads (7) aufsitzt, wobei die Außenseite des Abstandshalters eine Gleitfläche für die Zahnstange (6) bildet und einen Abstand zum Zentrum des Zahnrads (7) aufweist, der an die Lagedifferenz des Zahnrads (7) in der Arbeitsposition und in der Justageposition angepasst ist, und dass zur Einstellung der Sollposition der Zahnstange (6) diese auf der Gleitfläche des Abstandshalters aufliegt. 1. Drive device for a sliding gate, with a stationary drive unit comprising a motor and a gearwheel, and with a rack fixed in a desired position on the sliding gate, the gearwheel being mounted in a working position in which the gearwheel engages to actuate the sliding gate the rack stands, characterized in that for mounting the rack (6) on the sliding gate (1), the gear (7) can be brought into an adjustment position below the working position, that in the adjustment position a spacer at least on a partial area of the teeth of the Gear (7) is seated, the outside of the spacer forms a sliding surface for the rack (6) and is at a distance from the center of the gear (7), which is adapted to the difference in position of the gear (7) in the working position and in the adjustment position , and that to set the target position of the rack (6) this on the sliding surface of the distance switch rests.
2. Antriebsvorrichtung nach Anspruch 1 , dadurch gekennzeichnet, dass der Abstandshalter von einem Montagering (14) oder einem Ringsegment gebildet ist. 2. Drive device according to claim 1, characterized in that the spacer is formed by a mounting ring (14) or a ring segment.
3. Antriebsvorrichtung nach Anspruch 2, dadurch gekennzeichnet, dass der Montagering (14) eine über seinen Umfang konstante Wandstärke aufweist. 3. Drive device according to claim 2, characterized in that the mounting ring (14) has a constant wall thickness over its circumference.
4. Antriebs Vorrichtung nach einem der Ansprüche 2 oder 3, dadurch gekennzeichnet, dass der Innendurchmesser des Montagerings (14) an den Außendurchmesser des Zahnrads (7) angepasst ist, so dass der Montagering (14) spielfrei auf dem Zahnrad (7) aufsitzt. 4. Drive device according to one of claims 2 or 3, characterized in that the inner diameter of the mounting ring (14) on the Outside diameter of the gear (7) is adjusted so that the mounting ring (14) sits on the gear (7) without play.
5. Antriebs Vorrichtung nach einem der Ansprüche 2 bis 4, dadurch gekennzeichnet, dass der Montagering (14) einstückig ausgebildet ist. 5. Drive device according to one of claims 2 to 4, characterized in that the mounting ring (14) is integrally formed.
6. Antriebsvorrichtung nach einem der Ansprüche 2 bis 4, dadurch gekennzeichnet, dass der Montagering (14) wenigstens zwei gelenkig verbundene Segmente aufweist. 6. Drive device according to one of claims 2 to 4, characterized in that the mounting ring (14) has at least two articulated segments.
7. Antriebsvorrichtung nach einem der Ansprüche 2 bis 6, dadurch gekennzeichnet, dass an einer Stirnseite des Montagerings (14) ein Vorsprung (14a) vorgesehen ist, der über die Innenseite des Montagerings (14) hervorsteht und einen Anschlag zur Anlage an eine Stirnseite des Zahnrads (7) bildet. 7. Drive device according to one of claims 2 to 6, characterized in that a projection (14a) is provided on an end face of the mounting ring (14), which protrudes beyond the inside of the mounting ring (14) and a stop for bearing against an end face of the Gear (7) forms.
8. Antriebsvorrichtung nach einem der Ansprüche 3 bis 7, dadurch gekennzeichnet, dass die Wandstärke des Montagerings (14) so an die Lagediffe- renz des Zahnrads (7) in der Justage- und Arbeitsposition angepasst ist, dass in der Arbeitsposition des Zahnrads (7) dieses mit einem vorgegebenen Spiel in die Zahnstange (6) greift. 8. Drive device according to one of claims 3 to 7, characterized in that the wall thickness of the mounting ring (14) is adapted to the positional difference of the gear (7) in the adjustment and working position that in the working position of the gear (7 ) this engages with a predetermined play in the rack (6).
9. Antriebsvorrichtung nach einem der Ansprüche 1 bis 8, dadurch gekennzeichnet, dass die Antriebseinheit (3) in einem Gehäuse (5) angeordnet ist, welches auf einer Unterlage befestigbar ist. 9. Drive device according to one of claims 1 to 8, characterized in that the drive unit (3) is arranged in a housing (5) which can be fastened on a base.
10. Antriebsvorrichtung nach Anspruch 9, dadurch gekennzeichnet, dass das Gehäuse (5) zur Befestigung an der Unterlage Langlöcher (9) aufweist, so dass das Gehäuse (5) in einer ersten Position befestigbar ist, in welcher das Zahnrad (7) in Eingriff mit der Zahnstange (6) bringbar ist, und das Gehäuse (5) in einer zweiten Position relativ zur Unterlage fixierbar ist, in welcher das Zahnrad (7) von der Zahnstange (6) abgesetzt ist, wobei in dieser zweiten Position der Montagering (14) auf das Zahnrad (7) aufsetzbar ist. 10. Drive device according to claim 9, characterized in that the housing (5) for fastening to the base has elongated holes (9), so that the housing (5) can be fastened in a first position in which the gear (7) engages can be brought with the toothed rack (6), and the housing (5) can be fixed in a second position relative to the base, in which the toothed wheel (7) is offset from the toothed rack (6), wherein in this second position, the mounting ring (14) can be placed on the toothed wheel (7).
11. Antriebsvorrichtung nach einem der Ansprüche 9 oder 10, dadurch gekennzeichnet, dass im Gehäuse (5) der Antriebseinheit (3) ein Schwenk- mechanismus vorgesehen ist, mittels dessen das Zahnrad (7) in die Justa- geposition und in die Arbeitsposition einbringbar ist. 11. Drive device according to one of claims 9 or 10, characterized in that in the housing (5) of the drive unit (3) a swivel mechanism is provided, by means of which the gear (7) can be brought into the adjustment position and into the working position .
12. Antriebsvorrichtung nach einem der Ansprüche 1 bis 13, dadurch gekennzeichnet, dass an der Zahnstange (6) Aufnahmen (12a) für Befestigungsmittel zur Fixierung an dem Schiebetor (1) vorgesehen sind. 12. Drive device according to one of claims 1 to 13, characterized in that on the rack (6) receptacles (12a) for fastening means for fixing to the sliding gate (1) are provided.
13. Antriebsvorrichtung nach Anspruch 13, dadurch gekennzeichnet, dass die Aufnahmen (12a) jeweils ein Langloch (12b) aufweisen, dessen Längsachse senkrecht zur Längsachse der Zahnstange (6) verläuft. 13. Drive device according to claim 13, characterized in that the receptacles (12a) each have an elongated hole (12b), the longitudinal axis of which extends perpendicular to the longitudinal axis of the rack (6).
14. Verfahren zur Montage einer Antriebsvorrichtung für ein Schiebetor (1) umfassend folgende Verfahrensschritte • stationäre Lagerung einer Antriebseinheit (3) mit einem Motor (8) und einem von diesem getriebenen Zahnrad (7), 14. Method for assembling a drive device for a sliding gate (1) comprising the following method steps • stationary mounting of a drive unit (3) with a motor (8) and a gearwheel (7) driven by it,
• Einbringen des Zahnrads (7) in eine Justageposition, welche um eine vorgegebene Lagedifferenz unterhalb einer Arbeitsposition des Zahnrads (7) liegt, • Aufbringen eines Abstandshalters auf zumindest einen Teilbereich der Zähne des Zahnrads (7), wobei die Außenseite des Abstandshalters einen an die Lagedifferenz angepassten Abstand zum Zentrum des Zahnrads (7) aufweist, • Einstellen von Sollpositionen einer Zahnstange (6) am Schiebetor (1) durch Auflegen der Zahnstange (6) auf die eine Gleitfläche für die Zahnstange (6) bildende Außenseite des Zahnrads (7), • Introducing the gear (7) into an adjustment position, which is a predetermined position difference below a working position of the gear (7), • Applying a spacer to at least a portion of the teeth of the gear (7), the outside of the spacer one against the Positional difference adapted distance to the center of the gear (7), Setting desired positions of a rack (6) on the sliding gate (1) by placing the rack (6) on the outside of the gear (7) forming a sliding surface for the rack (6),
• Fixieren der Zahnstange (6) in den Sollpositionen an dem Schie- betör (1), • fixing the rack (6) in the desired positions on the sliding door (1),
• Abnehmen des Abstandshalters vom Zahnrad (7). • Remove the spacer from the gear (7).
• Einbringen des Zahnrads (7) in die Arbeitsposition, in welcher das Zahnrad (7) in Eingriff mit der Zahnstange (6) steht. • Introduce the gear (7) into the working position in which the gear (7) is in engagement with the rack (6).
15. Verfahren nach Anspruch 14, dadurch gekennzeichnet, dass zur Montage der Zahnstange (6) das Schiebetor (1) in unterschiedliche Stellungen eingefahren wird, in welchen verschiedene Segmente der Zahnstange (6) auf dem Abstandshalter aufliegen. 15. The method according to claim 14, characterized in that for mounting the rack (6), the sliding gate (1) is moved into different positions in which different segments of the rack (6) rest on the spacer.
16. Verfahren nach Anspruch 15, dadurch gekennzeichnet, dass während des Einfahrens des Schiebetors (1) die Zahnstange (6) auf der Außenseite des Abstandshalters gleitet. 16. The method according to claim 15, characterized in that during the retraction of the sliding gate (1), the rack (6) slides on the outside of the spacer.
17. Verfahren nach Anspruch 16, dadurch gekennzeichnet, dass der Abstandshalter während des Gleitens der Zahnstange (6) stillsteht. 17. The method according to claim 16, characterized in that the spacer is stationary during the sliding of the rack (6).
18. Verfahren nach einem der Ansprüche 15 bis 17, dadurch gekennzeichnet, dass in einer vorgegebenen Stellung des Schiebetors (1) bei auf dem Ab- Standshalter aufliegender Zahnstange (6) in wenigstens eine Aufnahme18. The method according to any one of claims 15 to 17, characterized in that in a predetermined position of the sliding gate (1) with the rack resting on the spacer (6) in at least one receptacle
(12a) der Zahnstange (6) ein Befestigungsmittel zur Fixierung der Zahnstange (6) am Schiebetor (1) eingeführt wird. (12a) of the rack (6) a fastener for fixing the rack (6) on the sliding gate (1) is inserted.
PCT/EP2006/011035 2005-12-09 2006-11-17 Drive device for a sliding door and method for installation thereof WO2007065551A1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE502006003220T DE502006003220D1 (en) 2005-12-09 2006-11-17 DRIVE DEVICE FOR A SLIDING GATE AND METHOD FOR ASSEMBLING THEM
EP06818615A EP1957740B1 (en) 2005-12-09 2006-11-17 Drive device for a sliding door and method for installation thereof
PL06818615T PL1957740T3 (en) 2005-12-09 2006-11-17 Drive device for a sliding door and method for installation thereof
CN2006800463539A CN101326336B (en) 2005-12-09 2006-11-17 Drive device for a sliding door and method for installation thereof

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102005058939.1 2005-12-09
DE102005058939A DE102005058939B4 (en) 2005-12-09 2005-12-09 Drive device for a sliding gate and method for its assembly

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WO2007065551A1 true WO2007065551A1 (en) 2007-06-14

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EP (1) EP1957740B1 (en)
CN (1) CN101326336B (en)
AT (1) ATE426080T1 (en)
DE (2) DE102005058939B4 (en)
ES (1) ES2321658T3 (en)
PL (1) PL1957740T3 (en)
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US11939805B2 (en) 2019-12-18 2024-03-26 Kiekert Ag Door drive for a motor vehicle door or motor vehicle flap

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Publication number Priority date Publication date Assignee Title
DE102008033356B3 (en) * 2008-07-16 2009-07-09 Hörmann KG Antriebstechnik Drive device for sliding door, has assembly aid for installing and adjusting gear rod at sliding door, and comprising removable and rotatable assembly rolling elements supported at carrier device for fixing gear rod in target position
CN102182373B (en) * 2011-04-27 2012-10-10 中国人民解放军装备指挥技术学院 Position-limiting anti-theft member of push-pull door window for ventilation
CN108131063B (en) * 2018-01-10 2019-09-06 亚萨合莱自动门***有限公司 For locking the locking device of sliding door

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US4366649A (en) * 1981-06-02 1983-01-04 Weigant Frederick E Automatic gate
FR2757560A1 (en) * 1996-12-23 1998-06-26 Le Brun Yanck Drive disengagement system for automatic sliding gate usable in cases of power failure or emergencies
FR2815373A1 (en) * 2000-10-12 2002-04-19 Barba Robert Dalla Safety device for manual operation of motorized sliding door comprises movable support for motor normally locked in top position by electromagnets
FR2853683A1 (en) * 2003-04-08 2004-10-15 Porte Automatique Service Self-supporting motorized sliding gate, has casement that is maintained horizontally sliding on guides by driving unit that includes gear motor that drives sprocket engaged with toothed rack

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CN2136321Y (en) * 1992-08-07 1993-06-16 许昌继电器厂 Automatic rolling door
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US4366649A (en) * 1981-06-02 1983-01-04 Weigant Frederick E Automatic gate
FR2757560A1 (en) * 1996-12-23 1998-06-26 Le Brun Yanck Drive disengagement system for automatic sliding gate usable in cases of power failure or emergencies
FR2815373A1 (en) * 2000-10-12 2002-04-19 Barba Robert Dalla Safety device for manual operation of motorized sliding door comprises movable support for motor normally locked in top position by electromagnets
FR2853683A1 (en) * 2003-04-08 2004-10-15 Porte Automatique Service Self-supporting motorized sliding gate, has casement that is maintained horizontally sliding on guides by driving unit that includes gear motor that drives sprocket engaged with toothed rack

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11939805B2 (en) 2019-12-18 2024-03-26 Kiekert Ag Door drive for a motor vehicle door or motor vehicle flap

Also Published As

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CN101326336A (en) 2008-12-17
DE102005058939A1 (en) 2007-06-14
CN101326336B (en) 2012-07-18
EP1957740A1 (en) 2008-08-20
EP1957740B1 (en) 2009-03-18
ATE426080T1 (en) 2009-04-15
DE502006003220D1 (en) 2009-04-30
PL1957740T3 (en) 2009-08-31
DE102005058939B4 (en) 2008-03-13
ES2321658T3 (en) 2009-06-09

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