EP3964680A1 - Dispositif d'entraînement mécanique actionné manuellement - Google Patents

Dispositif d'entraînement mécanique actionné manuellement Download PDF

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Publication number
EP3964680A1
EP3964680A1 EP21194623.1A EP21194623A EP3964680A1 EP 3964680 A1 EP3964680 A1 EP 3964680A1 EP 21194623 A EP21194623 A EP 21194623A EP 3964680 A1 EP3964680 A1 EP 3964680A1
Authority
EP
European Patent Office
Prior art keywords
drive
drive device
transmission
drive wheel
wheel
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.)
Pending
Application number
EP21194623.1A
Other languages
German (de)
English (en)
Inventor
Marc Andre Ruiter
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.)
Red Elephant BV
Original Assignee
Red Elephant BV
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 Red Elephant BV filed Critical Red Elephant BV
Publication of EP3964680A1 publication Critical patent/EP3964680A1/fr
Pending legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
    • E06B9/68—Operating devices or mechanisms, e.g. with electric drive
    • E06B9/74—Operating devices or mechanisms, e.g. with electric drive adapted for selective electrical or manual operation
    • 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
    • E05F11/00—Man-operated mechanisms for operating wings, including those which also operate the fastening
    • E05F11/54—Man-operated mechanisms for operating wings, including those which also operate the fastening for doors
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
    • E06B9/78—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor for direct manual operation, e.g. by tassels, by handles
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/60—Power-operated mechanisms for wings using electrical actuators
    • E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
    • E05F15/665—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings
    • E05F15/668—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings for overhead wings
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/60—Suspension or transmission members; Accessories therefor
    • E05Y2201/622—Suspension or transmission members elements
    • E05Y2201/644—Flexible elongated pulling elements
    • E05Y2201/652—Belts
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/60—Suspension or transmission members; Accessories therefor
    • E05Y2201/622—Suspension or transmission members elements
    • E05Y2201/658—Members cooperating with flexible elongated pulling elements
    • E05Y2201/664—Drums
    • 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
    • E05Y2201/676—Transmission of human force
    • 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
    • E05Y2201/71—Toothed gearing
    • 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
    • E05Y2201/71—Toothed gearing
    • E05Y2201/716—Pinions
    • E05Y2201/718—Bevelled pinions
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2400/00—Electronic control; Electrical power; Power supply; Power or signal transmission; User interfaces
    • E05Y2400/10—Electronic control
    • E05Y2400/30—Electronic control of motors
    • E05Y2400/3013—Electronic control of motors during manual wing operation
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • 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
    • E05Y2900/13—Type of wing
    • E05Y2900/132—Doors
    • 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
    • E05Y2900/13—Type of wing
    • E05Y2900/132—Doors
    • E05Y2900/134—Fire doors

Definitions

  • the invention relates to a hand-operated, mechanical drive device for exerting a direction-changing rotation of a drive wheel.
  • a hand-operated drive device for a shaft in particular a drive shaft of a door leaf that can be moved overhead, has become known, which has a roller which is non-rotatably connected to the shaft or can be coupled to it and has a circumferential groove into which an endless roller enclosing a major portion of its circumference trained flexible strand is provided for the attack of a pulling hand, wherein the strand is inexpensive and easy to manufacture for a comfortable and safe manual operation at least in a jacket area of a correspondingly soft, flexible plastic.
  • the object of the invention is to create a hand-operated, mechanical drive device which makes it possible to be coupled with existing drive devices driven by an electric motor.
  • the hand-operated, mechanical drive device for exerting a mutual rotation of a drive wheel essentially consists of a drive wheel that is mounted between two stationary bearings. So that the drive wheel can be driven, it has transmission attachments on both sides in the axial direction. These transmission approaches are used to ensure that a force can be exerted on drive trains by selectively actuating actuating elements. This is possible because an unlockable locking device can be arranged between the components of the drive trains and the transmission attachments. This locking device can be locked and opened in both directions of rotation by the application of force via the actuators. A rotational movement of the drive wheel that changes the direction of rotation is made possible by the respective actuated drive train through contact of transmission rollers with the transmission projections.
  • At least one torsion spring is inserted in a bore that passes through both the transmission attachments and the drive wheel so that the drive trains are automatically returned after the force has been applied to the drive trains.
  • This at least one torsion spring is connected at each end to winding devices of the drive trains.
  • the winding devices form the space to wind up the existing ropes or tapes actuators. So that there is no malfunction when the drive device is actuated, the winding devices are essentially pot-shaped with a bottom.
  • On the outside of the floor there are spiral guides, in which a guide element engages.
  • the guide element is designed as a driver and is guided in an outer closure that surrounds the drive device.
  • rotatable transmission rollers are mounted in carriers, which are in their rest position have no power transmission contact with the transmission lugs.
  • the carriers are crowned by the pot-like winding devices, with courses within the winding devices which include an approximately oblique course.
  • the transmission rollers engage in these curves and can only come into such contact with the transmission attachments in the form of a freewheel when the drive elements are actuated, which thereby causes the transmission attachments to rotate.
  • Such a construction ensures that only one of the two actuating members can exert a relative movement of the transfer lugs.
  • the drive wheel which is mounted essentially centrally in the drive device, can be designed as a bevel gear with a driven wheel and a subsequent geared arrangement.
  • At the output of the gear assembly there is the possibility of connecting, either directly or indirectly, rotary motion of the hand-operated drive device to external assemblies or devices of any kind capable of being connected to the drive device.
  • This can be, for example, external worm gears or an electrical drive device that has been switched off. Due to the construction of the external device, individual usability of the drive device according to the invention is possible, with the external device also being able to fulfill only the formation of a mechanical braking device.
  • the drive device presented it is possible, for example, to carry out an emergency operation on automated gates that are connected to an electromechanical drive device. It is also possible in a preferred embodiment that one end of the armature of the electric motor is connected to the geared arrangement of the mechanical drive device. It goes without saying that the electric motor is or is de-energized.
  • door leaves or other devices can be easily moved both during repair work and in the event of power failures.
  • the figure 1 shows a possible embodiment of a hand-operated, mechanical drive device 1.
  • the drive device 1 has an outer closure 2, in which the entire drive mechanism is accommodated and also partially stored. Since the drive device 1 does not require external energy, an optional left or right actuation of a driven gear wheel 27 can be carried out via actuating members 3, 4, for example in connection with a bore 35.
  • the actuators 3, 4 have been shown in this preferred embodiment as foils or tapes, which can be wound onto winding devices 5, 6.
  • the basic structure of the drive device 1 consists of a drive wheel 14 which is mounted laterally in bearing plates 7, 8 by means of bearings 34.
  • the bearing plates 7, 8 are mounted in openings 12, 13 of the outer closure 2.
  • the winding devices 5, 6 are visible.
  • the drive wheel 14 has been shown as a bevel gear which is in operative connection with a further bevel gear 19 which is offset by 90°.
  • the winding devices 5, 6 are pot-like with a bottom in a preferred embodiment figure 6 been carried out, the bottom of the pot having a bore 30 which is mounted on one side on an axis 28 by means of a bearing.
  • the free opening of the winding device 5, 6 is stored via the transmission rollers 23 of the locking device, as well as fixed or unlocked.
  • In the bottom of the pot of the winding devices 5, 6 there is a spiral guide 15 on the outside incorporated.
  • the design of the spiral guide 15 in connection with the guide piece 10 and the guide 9 makes it possible for the stroke of the actuating elements 3, 4 to be limited in terms of displacement.
  • 4 guide rollers 17, 20 are present on both sides. These guide rollers 17, 20 are mounted in the bearing plates 7, 8 at one end and in the outer closure 2 at the other end. This basic structure described above can also be seen again from the side view of the figure 3 be removed.
  • a carrier 22, which is part of the locking device 23, is rotatably mounted on each side of the drive wheel 14.
  • a driver 21 on the side directed towards the bottom of the winding device 5.6. This driver 21 engages in an opening 31 of the winding devices 5, 6 respectively. This ensures that when an actuating force is exerted via the actuating elements 3, 4, this is converted into a rotational movement of the carrier 22.
  • the transfer rollers 23 are mounted so that they with the overlying winding devices 5, 6 with courses 32 after figure 5 can work together.
  • the actuating path via the actuating members 3, 4 is limited by the spiral guide 15 in connection with the guide piece 10. If no further tensile force is applied to one of the actuating elements 3, 4, the drive wheel 14 will not rotate any further.
  • torsion spring 24, 25, 26 which is introduced by means of a bore in the transmission lugs 33 and the drive wheel 14, restoring forces can be generated because the ends of the torsion springs 24, 25, 26 are connected to the winding devices 5, 6, respectively.
  • the arrangement of the torsion springs 24, 25, 26 within the unspecified bore of the transfer lugs 33 can the figure 7 be removed. This also makes it clear that the transfer rollers 23 can rest on the surfaces of the transfer lugs 33, as the figure 5 with the curves 32 can be seen.

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Gear Transmission (AREA)
EP21194623.1A 2020-09-04 2021-09-02 Dispositif d'entraînement mécanique actionné manuellement Pending EP3964680A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE202020105109.1U DE202020105109U1 (de) 2020-09-04 2020-09-04 Handbetätigte, mechanische Antriebsvorrichtung

Publications (1)

Publication Number Publication Date
EP3964680A1 true EP3964680A1 (fr) 2022-03-09

Family

ID=72839199

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21194623.1A Pending EP3964680A1 (fr) 2020-09-04 2021-09-02 Dispositif d'entraînement mécanique actionné manuellement

Country Status (2)

Country Link
EP (1) EP3964680A1 (fr)
DE (1) DE202020105109U1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202023100016U1 (de) 2023-01-03 2023-02-13 Red Elephant B.V. Mechanische Handantriebsvorrichtung

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202023100490U1 (de) 2023-02-01 2023-03-01 Red Elephant B.V. Stationäre Betätigungsvorrichtung

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3936912A1 (de) 1989-11-06 1991-05-08 Hoermann Kg Handbetaetigte antriebseinrichtung fuer eine welle
FR2987064A1 (fr) * 2012-02-17 2013-08-23 Compliss Porte basculante a double attaches d'entrainement

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3936912A1 (de) 1989-11-06 1991-05-08 Hoermann Kg Handbetaetigte antriebseinrichtung fuer eine welle
FR2987064A1 (fr) * 2012-02-17 2013-08-23 Compliss Porte basculante a double attaches d'entrainement

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202023100016U1 (de) 2023-01-03 2023-02-13 Red Elephant B.V. Mechanische Handantriebsvorrichtung

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Publication number Publication date
DE202020105109U1 (de) 2020-09-24

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