EP1426538A2 - Arbre d'entraínement de porte, porte avec un tel entraínement et méthode de connection de l'entraínement - Google Patents

Arbre d'entraínement de porte, porte avec un tel entraínement et méthode de connection de l'entraínement Download PDF

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Publication number
EP1426538A2
EP1426538A2 EP03025675A EP03025675A EP1426538A2 EP 1426538 A2 EP1426538 A2 EP 1426538A2 EP 03025675 A EP03025675 A EP 03025675A EP 03025675 A EP03025675 A EP 03025675A EP 1426538 A2 EP1426538 A2 EP 1426538A2
Authority
EP
European Patent Office
Prior art keywords
shaft
drive device
gate drive
gate
connection
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP03025675A
Other languages
German (de)
English (en)
Other versions
EP1426538B1 (fr
EP1426538A3 (fr
Inventor
Michael Sanke
Viktor Schütz
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hoermann KG Antriebstecknik
Original Assignee
Hoermann KG Antriebstecknik
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
Priority claimed from DE10259771A external-priority patent/DE10259771B4/de
Application filed by Hoermann KG Antriebstecknik filed Critical Hoermann KG Antriebstecknik
Publication of EP1426538A2 publication Critical patent/EP1426538A2/fr
Publication of EP1426538A3 publication Critical patent/EP1426538A3/fr
Application granted granted Critical
Publication of EP1426538B1 publication Critical patent/EP1426538B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/60—Power-operated mechanisms for wings using electrical actuators
    • E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
    • E05F15/665—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings
    • E05F15/668—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings for overhead wings
    • E05F15/681—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
    • E05F15/686—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 by cables or ropes
    • 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
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D13/00—Accessories for sliding or lifting wings, e.g. pulleys, safety catches
    • E05D13/10—Counterbalance devices
    • E05D13/12—Counterbalance devices with springs
    • E05D13/1253—Counterbalance devices with springs with canted-coil torsion springs
    • E05D13/1261—Counterbalance devices with springs with canted-coil torsion springs specially adapted 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
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/60—Suspension or transmission members; Accessories therefor
    • E05Y2201/604—Transmission members
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/60—Suspension or transmission members; Accessories therefor
    • E05Y2201/622—Suspension or transmission members elements
    • E05Y2201/706—Shafts
    • 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 shaft gate drive device for driving a Tores, which are a movable door leaf and geared to the door leaf common movement connected gate shaft, with a Shaft connection device for connecting an output member of the Shaft gate drive device on the gate shaft.
  • Shaft gate drive devices are on the market as conventional shaft gate drives available.
  • the invention relates to one with such Shaft gate drive device provided gate and a method for Connection of such a shaft gate drive device.
  • Some gates on the market have a movable door leaf another gate shaft.
  • a door shaft is part of one, for example Door leaf weight compensation device at least partially vertically moving gate.
  • the gate shaft is geared, for example via a cable or the like connected to the door leaf. When the door leaf moves the gate shaft moves with it.
  • Such gates have been on the market for a long time available.
  • Wave gate drives available on the market are made of one electrical Drive motor and a reduction gear formed.
  • the Reduction gear usually has a worm gear.
  • Such gears are self-locking.
  • shaft gate drives have a difference to gate drives Guide sled also have advantages in terms of burglary protection.
  • the object of the invention is to provide a shaft gate drive device at the beginning mentioned type in such a way that they can be used even in confined spaces Space can be used.
  • This task is based on a shaft gate drive device Type mentioned above solved in that the shaft connection device attached to or integral with the output member Connection disc element and a torsion-proof, in particular positive has torsion-proof, shaft connection element that can be placed on the door shaft and that the shaft connection element is axially through the shaft connection element continuous opening for torsion-proof, especially positive has torsion-resistant, receiving the door shaft and with a radially outside of it Disc connection area located on the opening to the connecting disc element is connectable or connected.
  • connection element On couplings that are located axially between the door shaft and one as an output element serving drive shaft are omitted according to the invention.
  • a Connection of the shaft connection element with the connection disk element lies radially outside the opening for the door shaft, so that the door shaft itself can reach axially as far as the connection disk element.
  • a separation into a (connection) disk element and a Shaft connection element is advantageous because you can only do that Disk element can connect to the shaft gate drive.
  • the Shaft connection element can be separated from the door shaft beforehand put on. Since the disc element is only very thin (in one embodiment e.g. approx. 10 mm), the shaft gate operator can be mounted with it Connection disc element transverse to the axis direction of the door shaft to the Slide assembly position.
  • the inventive one Shaft gate drive device can be used with many gates, where up to now had to resort to other types of door drives.
  • the shaft connection element and the connection disk element can in an integral, essentially pot-shaped component.
  • a pot-like component could itself serve as the output member Wave gate drive device may be used.
  • connection disk element is a flat one Connection washer, which is carried out separately from the shaft connection element is. This has manufacturing advantages. You can also separate Execution of different shaft connection elements on one and the same Connection disc can be connected, this results in a greater variety regarding the manageable gate shaft sizes and shapes.
  • all components are preferably the Shaft connection device with the adjacent component engaged.
  • the receiving opening of the shaft connection element is preferred designed for positive locking of the door shaft.
  • the pane connection area and the connection pane preferably grip interlocking and are further preferred, for example by Screws or the like, together to secure against axial displacement connectable.
  • the connecting washer is preferably form-fitting with the Output member connected in a rotationally fixed manner or designed integrally therewith.
  • the positive engagement of the washer connection area with the washer is in a preferred embodiment by at least one axial Projection and / or an axially recessed recess on the Pane connection area and a complementary structure on the Connection disc realized.
  • the axial Extension of the recess in the connecting disk to accommodate a claw-like projection in one embodiment is about half that Thickness of the connection washer. For example, at about 10 mm thick disc, claw-like projections by 5 mm towards the connecting disc. You don't need and have more axial play to attach the door operator nevertheless a secure positive connection for the transmission of the rotary movement.
  • the shaft connection element has, for example extending in a radial direction bore for receiving a Clamping screw.
  • the output member is preferably a completely in one Gearbox housed hollow shaft formed.
  • the interior of the Hollow shaft can then be used to tap the torque. This too can Hollow shaft completely push through the gearbox housing and both Gearbox sides must be accessible. Such training enables without Additional effort an optional connection of the shaft gate drive device the left or the right end of the gate shaft.
  • the connector washer could integrally have an engaging pin to attach it to to connect the hollow shaft.
  • a simpler production is possible if the connection disc via an intermediate piece, which can also be called Can designate screw or tension piece and that in hereinafter referred to as a coupling piece on the output member is secured against rotation. If only the attachment by Coupling takes place, there is space for further fastening measures save on.
  • An advantageous attachment of the coupling piece and the connecting washer results from the fact that the coupling piece is the connecting washer engages behind and in a recess on the opposite of the output member Side of the connection disc engages positively. This makes it easy by tightening the coupling piece in the direction of the output member Tighten the connecting disc with the output link. If the engaging area of the coupling piece in the recess of the Connection washer is completely absorbed, there is hardly any axial space needed for the attachment of the connection washer.
  • the connecting disc By tightening the connecting disc with the coupling piece, also pull the connecting washer onto the hollow shaft so that between one axial end surface of the hollow shaft and the axial surface directed towards the hollow shaft the connecting disc creates a frictional connection.
  • the frictional connection improves the Torque transmission from the hollow shaft to the connecting washer.
  • the embodiment is thus both a positive and a non-positive Connection between the hollow shaft and the connecting washer created.
  • the positive connection takes place via a first positive connection of the Coupling piece and the hollow shaft and a second form fit between the coupling piece and the connecting washer.
  • the frictional connection takes place via a flat attack on adjacent axial surfaces of the connecting washer and the hollow shaft.
  • the coupling piece is preferably provided with a flange area, which of a body of the coupling piece forming an engagement area on the latter an axial end on the entire circumference protrudes radially outwards.
  • a Flange area can have small axial expansion and larger radial Expansion are formed; in this way, when engaging in the appropriately contoured recess in the connection disc despite Saving axial installation space high torques can be transmitted.
  • the Engagement area of the coupling piece can be substantially cylindrical and in Adaptation to the inner contour of the hollow shaft acting as the output member complementary outer contour. In one example it is The engagement area is provided with a feather key in a groove in the hollow shaft intervenes.
  • the feather key connection or other positive connection between Coupling piece and hollow shaft are to be transmitted with larger ones Torques, e.g. preferred for industrial doors.
  • Torques e.g. preferred for industrial doors.
  • friction locking by bracing the connecting disc with the Hollow shaft must be completely sufficient for safe torque transmission, see above that you have positive locking on expensive key training or the like Can do without constructions and thus save production costs.
  • connection disc element bracing the connection disc element with the The output element is the prevention of tipping.
  • Disc element is pulled up, it is in a position perpendicular to Axis direction maintained.
  • the attachment is preferably also by an axial, central clamping screw, so that pure axial forces act for clamping.
  • the gate waves are usually strong Torsion springs attached, which tend to deflect the door shaft. In the In practice, there are often very out-of-focus gate waves, especially one longer running time.
  • a connection disc aligned exactly in the radial direction helps to support the gate shaft and wear from such a non-circular Decrease run.
  • the flange area itself preferably engages in a non-rotatable manner Connection disc, but can be axially displaced in relation to it.
  • a Securing against axial displaceability takes place by tightening the Coupling piece on the output element, whereby the connecting washer between the flange area and the output member or on a bearing on the Gear housing is clamped.
  • the flange area can have different circumferential contours for the purpose of training a form-fitting intervention with a complementarily designed receptacle have in the connection disc element.
  • One out manufacturing reasons preferred execution of the outer contour of the The flange area is formed by a modified hexagon shape.
  • the respective corners of the hexagon shape are preferably at a distance from Center axis of the coupling piece, which coincides with the axis of rotation, the is so large that it is just enough to accommodate the door shaft Opening in the shaft connection element fits. At least four of the edges of the The outer contour reproduces the shape of a regular hexagon.
  • Such Shape can also be used, for example, with an open-ended wrench or the like to capture.
  • One of the remaining two edges forms the contour of one Area of the opening of the shaft connection element according to which area for positive engagement with the door shaft is determined.
  • the remaining edge is flatter than the four other straight edges, but also straight educated. It preferably closes flush with an axially extending one Protrusion from the engagement area.
  • This protrusion on the engaging area serves as the tongue of a tongue and groove connection between the as an output member acting hollow shaft and the engagement area of the coupling piece.
  • the described shape of the coupling piece has the advantage that Coupling piece after assembling the connecting disc and the Shaft connection element through the receiving opening of the Shaft connection element can be pushed into the engaged position, the area of the door shaft designed for positive locking Receiving opening of the shaft connection element at the coupling piece Insertion leads.
  • the coupling piece is preferably braced centrally axially extending screw in the output member.
  • This screw extends preferably across and is formed as a hollow shaft output member using a kind of washer at its opposite end against stored. This allows the coupling piece to be axially fixed by the screw pull in the direction of the output link and thus the connecting disc between the output member and the flange area of the coupling piece tense.
  • connection disks of different sizes available to connect various shaft connectors can are connected to various shaft connectors can.
  • Each of the connection washers of this range is in relation to the area that is captured by the coupling piece is identical, so that one and the same coupling piece for different connection plates is usable.
  • connection washer and that Shaft connection element is die-cast zinc.
  • the one Deepening for at least partially receiving the on the output member arranged connection disc element can be more axial Save installation space.
  • the output member designed as a hollow shaft Clamping screw on a washer in the form of one on that of the door shaft on the opposite hollow shaft end mounted disc.
  • the Plate has a recessed central area so that the head of the Despite laying the plate rim on the hollow shaft end, do not remove the screw Gear housing protrudes.
  • the gear housing preferably has one Cuboid shape, the narrowest side of which is parallel to the axis of rotation of the output member lies.
  • a drive motor housing protrudes from one side of this gear housing out. All add-on units on the gear housing are on this Motor side arranged and do not protrude from either side of the Gear housing. This also applies to a clutch lever, over which itself the door shaft of the drive for manual movement in the event of an accident can be uncoupled.
  • a door provided with the wave door drive device according to the invention can thus also install in cramped buildings or fencing entrances.
  • To connect the shaft gate drive device is preferably such proceed that first the connection disc element and the Shaft connector to be attached to the output member, then the Shaft gate drive device with the shaft connection element on the gate shaft is put on. If necessary, the door shaft is only with the attached Shaft gate drive device mounted in place. Then the Shaft gate drive device fixed in place. Only after the relative axial Location of the shaft gate drive device and the gate shaft in place is determined, the shaft connection element and the gate shaft are by means of Locking screws secured against axial displacement.
  • connection of the connection disk element and the shaft connection element to the output link takes place with sufficient axial space next to the Gate shaft preferably in such a way that first as a connection disc element inserted washer and the shaft connection element to each other be attached. This is preferably done via interlocking positive Engaging with each other to ensure safe torque transmission.
  • the two elements are secured axially by screws.
  • the so educated The unit is then clamped to the output member by means of the coupling piece.
  • the coupling piece can be due to the special design its flange area through the receiving opening of the Move the shaft connection element through to its rear-engaging position.
  • the engagement area is for this purpose through a corresponding opening in the Connection disc inserted. Then the shaft connection element and the connecting disk element formed connecting element with the Output link tensioned.
  • connection disc element on the one hand Shaft gate drive device and the shaft connecting element on the other hand the gate shaft Attachment of the connection disc element on the one hand Shaft gate drive device and the shaft connecting element on the other hand the gate shaft, the insertion of the shaft gate drive device on the axial Gate shaft end and the subsequent fastening of the two elements to each other and the door operator performed on site.
  • Fig. 1 is a gate 2 with a door leaf 4 and a door shaft 6 and one Shaft gate drive device 8 shown.
  • gate 2 is a sectional gate with several hinged panels 10.
  • the assembled from the panels 10 Door leaf 4 moves in the course of its opening movement from a vertical Closing position upwards in a horizontal opening position.
  • the gate shaft 6 is part a weight compensation device 11 which compensates for the door leaf weight.
  • the gate shaft 6 is on a traction means, here in the form of a wire rope 12, on a cable drum 14 can be wound up, connected to the door leaf 4 by gearing. The connection is such that when the door leaf 4 moves, the door shaft 6 always turns.
  • a torsion spring 15 is mounted on the gate shaft 6.
  • the gate shaft 6 is fixed at both ends via a bearing element 16, for example at one Not explicitly shown frame of the gate 2 attached.
  • the gate shaft 6 stands up both ends above the bearing element 16.
  • On one of the protruding ones The shaft gate drive device 8 ends directly on the end of the door shaft 6 placed.
  • the wave gate drive device 8 has a wave gate drive 18 and one Shaft connection device 20. With the shaft connection device 20 Shaft gate drive 18 connected to the gate shaft 6.
  • the Wellentorantriebsvorides 8 is between the bearing member 16 and the adjacent wall 21 used.
  • the gate shaft 6 is essentially formed by a tube 22 which along its entire length an axially extending groove 24 is provided.
  • the tube 22 has one Outer diameter W.
  • the groove 24 has an inner width U.
  • the groove 24 is used for positive, rotationally fixed connection of the tube 22 with connection elements, such as a spring plate 25 of the torsion spring 15, the cable drum 14 or the shaft connection device 20.
  • the shaft connection device 20 is described below with reference to the illustration of FIG Fig. 3 explained in more detail.
  • the shaft connection device 20 has a coupling piece 27, a Shaft connection element 28, a connection disk element in the form of a Connection washer 29, a clamping screw 30 and a clamping screw plate 31st
  • the shaft gate drive 18 has a drive housing 33 accommodated in it electric drive motor and a housed in a gear housing 34 Reduction gear, especially with a worm gear (not ) Shown.
  • the transmission transmits the torque generated by the drive motor to an output member 35 accommodated in the gear housing 34.
  • the part of the output member 35 visible here is designed as a hollow shaft 36.
  • the Hollow shaft 36 can be formed by the inner hub of an output worm shaft his.
  • the hollow shaft 36 extends across the gear housing 34.
  • On the 3, the rear side, which cannot be seen, is the same as the gear housing formed as on the visible in Fig. 3 pointing in the axial direction Front.
  • the shaft connection element 28 and the Connection screw 29 formed separately from one another and positive can be interlocked by screws 38.
  • the shaft connection element 28 essentially has a truncated cone contour on the outside. It is provided with a through opening 39 which is for receiving the Gate shaft 6 is used.
  • a radially inwardly projecting projection 40 is used for Engagement in the axial groove 24.
  • the projection 40 has a width that is only slight is less than the width U, so that the gate shaft 6 is non-rotatably in the Opening 39 is receivable.
  • the shaft connection element 28 is radially outside of the opening 39 with a pane connection area 42.
  • the Disk connection area 42 is essentially a radially protruding one annular disc-shaped area. From this ring-shaped Disc projections 43 protrude in the axial direction. Tapered webs 44 connect the pane connection area 42 to a substantially tubular shaft receiving area 37 and reinforce this.
  • Fig. 8 is a plan view of the connection disc 29 to be turned axial end 41 shown. There is clearly the axial opposite the projections 43 withdrawn pane area of the pane connection area 42 and the Projections 43 to see. It is also indicated that the opening 39 is axial is consistent.
  • the connecting disk 29 is closer in FIGS. 3 and 7a and 7b shown. It is essentially circular in circumference. On the outside The peripheral area is located on a shaft connection element 28 facing side 44 of the connecting washer 29 three recesses 45 positive reception of the projections 43.
  • a central recess 46 serves for the positive reception of a flange area 48 of the Coupling piece 27.
  • the central recess 46 extends only up to about Half the axial thickness of the connecting washer 29.
  • At the bottom of the central one Recess 46 is a wall 49, which is a central one Through opening 50 limited.
  • the central through opening 50 is in hers Contour adapted to an engagement area 52 of the coupling piece 27 such that this through the through opening 50 into the hollow shaft 36 can be inserted with a positive fit.
  • the contour of the central recess 49 is like the contour of the flange area 48 trained, which will be discussed in more detail below.
  • the depth of the Central recess 49 corresponds to the width of the flange area 48 Flange region 48 is thus completely in the central recess 49 recordable, striking the wall 50.
  • On the Gearbox housing 34 side 53 of the connecting washer 29 is the central through opening 50 through an axially projecting ring projection 55 limited.
  • the free end of the ring projection 55 is for hanging up on the an axial end of the hollow shaft 36 of the output member 35 is formed.
  • annular projection 55 engages in hollow shaft 36 surrounding annular recess 56 of the gear housing 34.
  • Each three bores 57 on the shaft connection element 28 and the connection disk 29 serve for the connection of these two elements 28, 19 One screw 38 each.
  • the coupling piece 27 is shown in Fig. 3 and in Figs. 5 and 6 in more detail. It consists essentially of a tubular body forming the engagement area 52 58, which with an axially extending projection 59 and on is provided at one end with the flange portion 48. The axial projection serves for engaging in a corresponding groove 60 in the hollow shaft 36 and thus secures the coupling piece 27 non-rotatably by a tongue and groove connection with the output member 35.
  • the flange area has a modified one Hexagonal shape.
  • Four of the edges are designed as straight edges 61-64.
  • the corners of the straight edges 61 - 64 delimiting the Flange area 48 each have a radial distance from the central Axis of rotation, which corresponds to half the tor shaft diameter W.
  • a fifth edge 65 is the groove in the exemplary embodiment shown here 24 modeled surrounding contour of the gate shaft 6 or more precisely the complementary structure of the opening 39 of the shaft connection element 28 in adapted to the area around the protrusion 47 (see FIG. 8).
  • this edge area 65 serves to guide the coupling piece 27 such that it fits into the opening 50 and the central recess 46 fits.
  • the further edge 66 is in turn rectilinear. she closes flush with the projection 59 and is longer than the edges 64. Die the corners 66 delimiting corners are also at a radial distance of 1 / 2W, since the edge 66 is longer, however, its center is closer on the axis of rotation as the midpoints of edges 61-64.
  • the tubular body 58 is facing away from the flange area over a large part Provide end with a blind hole 68. Between the bottom of the blind hole and the other end is passed through a through hole 69, which with is provided with a thread. The clamping screw 30 engages in this thread.
  • the clamping screw 30 is supported, as can be seen in FIG. 3, with its Screw head 72 on the clamping screw plate 31. This is with one Edge region 70 for supporting on the axial other end of the hollow shaft 36 and provided with a plate-shaped recessed central area 71, in which the Screw head 72 can be completely absorbed such that it does not protrudes from the gear housing 34.
  • the shaft gate drive device 8 is in the assembled state shown.
  • the shaft connection device 20 is installed in such a way that the shaft connecting element 28 and the connecting washer 29 into one unit are screwed together and then by means of the opening 39 inserted coupling pieces 27 are braced on the hollow shaft 36. This happens via the clamping screw 30 and the clamping screw plate 31.
  • the shaft gate drive device 8 is then mounted on the door shaft 6 such that the shaft gate drive device 8 in that shown in Fig. 4 Arrangement is placed on the end of the gate shaft 6. Training the Shaft connection element 28 and the connecting washer 29 ensures that the door shaft 6 all the way to the connecting disk 29 through the Shaft connection element 28 can be passed. This allows save axial installation space.
  • the shaft connection device described here has one Connection dome (shaft connection element 28) that over an intermediate washer (Connecting disc 29) and a screw (27) to the gearbox connected.
  • the screw fitting protrudes into the output shaft 36 of the worm gear and is on the opposite side a screw 30 and a washer 31 clamped.
  • connection dome 28 After screwing on the connection dome 28 you can on this connection dome Connect the door shaft 6 directly up to the gear unit. With that you have axial space between the gearbox and the door shaft 6 saved.
  • the connecting washer 29 for the as a shaft connecting element used connector dome 28 and this itself are made of zinc injection molding.
  • the coupling or screw 27 is made of steel.

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EP03025675A 2002-11-29 2003-11-07 Arbre d'entraînement de porte et porte avec un tel entraînement Expired - Fee Related EP1426538B1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE10255881 2002-11-29
DE10255881 2002-11-29
DE10259771 2002-12-19
DE10259771A DE10259771B4 (de) 2002-11-29 2002-12-19 Wellentorantriebsvorrichtung, damit versehenes Tor und Verfahren zum Anschliessen derselben

Publications (3)

Publication Number Publication Date
EP1426538A2 true EP1426538A2 (fr) 2004-06-09
EP1426538A3 EP1426538A3 (fr) 2008-01-02
EP1426538B1 EP1426538B1 (fr) 2011-05-18

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP03025675A Expired - Fee Related EP1426538B1 (fr) 2002-11-29 2003-11-07 Arbre d'entraînement de porte et porte avec un tel entraînement

Country Status (2)

Country Link
US (1) US7174673B2 (fr)
EP (1) EP1426538B1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009112562A1 (fr) 2008-03-12 2009-09-17 Hörmann KG Antriebstechnik Dispositif d’entraînement de porte, en particulier entraînement direct
EP2243916A2 (fr) 2009-04-22 2010-10-27 Hörmann KG Antriebstechnik Dispositif d'entraînement de porte doté d'un capteur de course absolu
FR2950921A1 (fr) * 2009-10-02 2011-04-08 Afca V2 Porte sectionnelle et procede de commande de son moteur d'entrainement
WO2019007764A1 (fr) 2017-07-07 2019-01-10 Hörmann KG Antriebstechnik Système d'entrainement de porte comprenant un dispositif de détection de position de battant de porte

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060237150A1 (en) * 2005-04-21 2006-10-26 The Chamberlain Group, Inc. Shaft coupling for barrier movement operators
US8001725B2 (en) * 2005-09-30 2011-08-23 The Chamberlain Group, Inc. Shaft joint
US8375635B2 (en) * 2009-08-26 2013-02-19 Richard Hellinga Apparatus for opening and closing overhead sectional doors
USD782771S1 (en) 2015-04-03 2017-03-28 Geo Plastics Tight head drum
USD938128S1 (en) 2020-01-06 2021-12-07 Geo Plastics Nestable drum
USD1001413S1 (en) 2020-06-30 2023-10-10 Geo Plastics Nestable drum

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0651123A1 (fr) 1993-11-02 1995-05-03 Hörmann KG Brockhagen Ensemble de connection pour le raccordement d'un arbre d'entraînement d'un panneau de porte à différents ensembles d'entraînement motorisés

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2870616A (en) * 1957-10-08 1959-01-27 Toro Mfg Corp Coupling for connecting rotary elements such as rotary mower blades with source of power
US3703071A (en) * 1972-02-17 1972-11-21 Charles I Anderson Rotary blade for mulching lawn mower
DE3602520A1 (de) * 1986-01-28 1987-07-30 Hoermann Kg Deckengliedertor und fuehrungszwischenstueck fuer die laufrollen des obersten torblattgliedes
US4976168A (en) * 1986-12-22 1990-12-11 Lucio Lotznicker Drive for a door operator
US5865235A (en) * 1997-01-23 1999-02-02 Overhead Door Corporation Counterbalance mechanism for vertical opening door
US5931212A (en) * 1997-07-15 1999-08-03 Wayne-Dalton Corp. Motorized operator for doors
US6134835A (en) * 1998-06-12 2000-10-24 Overhead Door Corporation Counterbalance system for upward acting door
US6408925B1 (en) * 1998-07-30 2002-06-25 Industrial Door Company, Inc. Counterbalancing apparatus for roll-up door
US6561255B1 (en) * 2000-04-13 2003-05-13 Wayne-Dalton Corp. Overhead door locking operator
US6735905B1 (en) * 2001-03-14 2004-05-18 Chi Overhead Doors, Inc. Ratcheting winding cone
FR2837866B1 (fr) * 2002-03-28 2005-09-23 Simu Dispositif de securite et mecanisme de manoeuvre d'une installation de fermeture ou de protection solaire incorporant un tel dispositif
US6959751B2 (en) * 2002-04-22 2005-11-01 Canimex Inc. Winding system, rolling door assembly including the same and kit for assembling the winding system

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0651123A1 (fr) 1993-11-02 1995-05-03 Hörmann KG Brockhagen Ensemble de connection pour le raccordement d'un arbre d'entraînement d'un panneau de porte à différents ensembles d'entraînement motorisés

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009112562A1 (fr) 2008-03-12 2009-09-17 Hörmann KG Antriebstechnik Dispositif d’entraînement de porte, en particulier entraînement direct
DE102009007634A1 (de) 2008-03-12 2009-09-24 Hörmann KG Antriebstechnik Torantriebsvorrichtung, insbesondere Direktantrieb
DE102009007634B4 (de) * 2008-03-12 2017-04-27 Hörmann KG Antriebstechnik Torantriebsvorrichtung, insbesondere Direktantrieb
EP2243916A2 (fr) 2009-04-22 2010-10-27 Hörmann KG Antriebstechnik Dispositif d'entraînement de porte doté d'un capteur de course absolu
DE102009050185A1 (de) 2009-04-22 2010-10-28 Hörmann KG Antriebstechnik Torantriebsvorrichtung mit Absolutwegsensor
DE202009018565U1 (de) 2009-04-22 2012-02-28 Hörmann KG Antriebstechnik Torantriebsvorrichtung mit Absolutwegsensor
FR2950921A1 (fr) * 2009-10-02 2011-04-08 Afca V2 Porte sectionnelle et procede de commande de son moteur d'entrainement
WO2019007764A1 (fr) 2017-07-07 2019-01-10 Hörmann KG Antriebstechnik Système d'entrainement de porte comprenant un dispositif de détection de position de battant de porte
DE102017126124A1 (de) 2017-07-07 2019-01-10 Hörmann KG Antriebstechnik Torantriebsvorrichtung mit Torflügelpositionserfassungseinrichtung

Also Published As

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EP1426538B1 (fr) 2011-05-18
US7174673B2 (en) 2007-02-13
US20040139654A1 (en) 2004-07-22
EP1426538A3 (fr) 2008-01-02

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