EP0303163A1 - Porte coulissante actionnée par un moteur électrique - Google Patents

Porte coulissante actionnée par un moteur électrique Download PDF

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Publication number
EP0303163A1
EP0303163A1 EP88112577A EP88112577A EP0303163A1 EP 0303163 A1 EP0303163 A1 EP 0303163A1 EP 88112577 A EP88112577 A EP 88112577A EP 88112577 A EP88112577 A EP 88112577A EP 0303163 A1 EP0303163 A1 EP 0303163A1
Authority
EP
European Patent Office
Prior art keywords
door leaf
bearing
gear
axis
foot part
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
EP88112577A
Other languages
German (de)
English (en)
Other versions
EP0303163B1 (fr
Inventor
Adolf Dipl.-Ing. Koch
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.)
Malkmus-Dornemann Carola Dr
Original Assignee
Malkmus-Dornemann Carola Dr
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 Malkmus-Dornemann Carola Dr filed Critical Malkmus-Dornemann Carola Dr
Publication of EP0303163A1 publication Critical patent/EP0303163A1/fr
Application granted granted Critical
Publication of EP0303163B1 publication Critical patent/EP0303163B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • E05F15/632—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings
    • E05F15/635—Power-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
    • 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
    • E05F15/632—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings
    • E05F15/635—Power-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
    • E05F15/641—Power-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 operated by friction wheels
    • 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
    • E05F15/632—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings
    • E05F15/643—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings operated by flexible elongated pulling elements, e.g. belts, chains or cables
    • 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
    • E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefor
    • E05Y2201/43—Motors
    • E05Y2201/434—Electromotors; Details thereof
    • 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
    • E05Y2201/722—Racks
    • 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
    • E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
    • E05Y2600/40—Mounting location; Visibility of the elements
    • E05Y2600/452—Mounting location; Visibility of the elements in or on the floor or wall
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/40—Application of doors, windows, wings or fittings thereof for gates

Definitions

  • the invention relates to a side sliding gate with an electromotive drive, in which a downwardly open rail with a chain or rack fastened therein is arranged in the lower region along the door leaf, in which a drive wheel engages, which is connected via a gear and an associated its axis of rotation along the door leaf extending motor can be driven, the motor being fastened to a support arm which can be pivoted parallel to the plane of the door leaf and which is articulated on a fixed abutment, on which a support roller which can be raised and lowered by the support arm and which engages on the top of the rail is held.
  • the aforementioned design of the side sliding gates known in practice ensures that the drive connection between the motor and the door leaf remains guaranteed even if the door leaf should perform vertical movements in the area of the engagement of the drive wheel in the chain or rack.
  • Such vertical movements of the door leaf can For example, in the case of track gates due to inaccurate laying of the running tracks or due to changes in the surface, on or in which the running tracks are laid.
  • cantilever sliding gates such lifting movements can occur due to play or wear of the guide rollers or the support rails interacting with the guide rollers.
  • height movements are also possible through thermal distortion of the door leaf, particularly in the case of door leaves of great length.
  • connection of the drive motor or the associated gear housing and the support roller which can be raised and lowered on the support arm and which is supported on the rail of the door leaf which is open at the bottom ensures that the drive wheel engaging in the chain or rack of the vertical movement of the Door leaf follows and thus the engagement position of the drive wheel in the chain or rack attached to the door leaf is maintained.
  • a profile support is provided on a support plate anchored in the floor as a pivotable support arm, which is connected at one end to the support plate via bearing blocks.
  • the gear housing is fastened via upstanding brackets, to which the motor is flanged, which extends from the gear housing to the articulation point of the support arm on the abutment plate.
  • an upstanding bearing bracket is attached to the free end of the support arm, which serves to receive the support roller, which acts on the upper side of the rail receiving the chain or rack.
  • the lifting movements of the door leaf are transmitted to the support arm via this support roller, thereby ensuring that the drive wheel engages in the chain or toothed rack of the door leaf.
  • the invention has for its object to remedy this situation and to further develop a side sliding gate of the type mentioned in the introduction so that the necessary engagement position of the drive wheel in the chain or rack attached to the door leaf is ensured with only a few and rationally producible parts.
  • the stationary abutment is designed as a cast foot part with upstanding supports and bearing eyes provided therein, and in the lower region of the gear housing a protruding web with an integrally formed bearing sleeve for engagement between the bearing eyes of the foot part and on the upper housing wall of the transmission another bearing sleeve for the support shaft of the support roller are cast on.
  • Both the foot part and the gear housing are relatively simple mold parts that can be manufactured efficiently.
  • Support arm and gear housing form a structural unit.
  • the foot part is at the same time a bearing element and anchoring part, which is attached to the ground.
  • the bearing sleeve for the support shaft of the support roller is also an integral part of the gearbox.
  • the bearing points provided in the castings are easy and inexpensive to machine. All that is required for assembly is the installation of the bearings in the corresponding bearing eyes or bearing sleeves for the supporting axis of the support roller or the swivel shaft.
  • the foot part is designed in the manner of a cross base with supports with the bearing eyes molded onto the crossing point of the feet. This results in a material-saving, but torsion-resistant and heavy-duty construction.
  • the central axis of the bearing sleeve for the support axis of the support roller lies in the vertical plane running longitudinally through the axis of the drive wheel.
  • the drawing shows an embodiment of the invention.
  • Fig. 1 the lower part of a door leaf 1 is schematically shown, which has a box-shaped lower flange 1a and a latticework 1b of vertical bars projecting from it and outside of the lower flange 1a surrounded by a frame.
  • FIG. 1 it is a self-supporting sliding gate, which is supported with its lower flange on stationary support rollers 2.
  • a housing 3 for a drive device to be described later is arranged laterally next to the door leaf 1.
  • a downwardly open rail 4 is fastened, which extends over the entire length of the door leaf and in the present case is designed as a Z-rail.
  • a chain 5 is fastened to the middle leg of the rail 4, which is open at the bottom, into which a drive wheel 6 engages, which is connected to the drive device located in the housing 3.
  • a support roller 7 acts on the upper side of the middle leg of the rail 4, the axis of rotation of which is held on the drive device in a manner to be described, but is not driven by the drive device.
  • the drive device located in the housing 3 can be seen in detail from FIGS. 2 to 4.
  • the bottom of the housing is formed by a cast foot part 8 which, as shown in FIG. 4, is designed in the manner of a cross base.
  • a cast foot part 8 which, as shown in FIG. 4, is designed in the manner of a cross base.
  • the pivot axis 11 extends through a bearing sleeve 12 which engages between the supports 9 and 10 or the bearing eyes 10a arranged therein and which is molded together with a web 13 which is cast onto the gear housing 14 and extends under the drive motor 15.
  • the motor 15 extends with its axis of rotation along the door leaf 1.
  • the gear housing 14 is flanged to the motor 15 and in turn is not further supported on the foot part 8, so that the motor with the gear housing can be pivoted about the pivot shaft 11.
  • a bearing sleeve 16 is cast, which serves to receive a support shaft 17, on which the support roller 7, which is supported according to FIG. 1 on the middle leg of the rail 4, is held.
  • the support roller 7 is mounted with its axis 7a in a support plate 18, which in turn is connected to a mounting plate 19 held on the support axis 17 so as to be vertically displaceable.
  • slots 18a are provided in the support plate 18, which receive corresponding retaining screws.
  • the central axis of the bearing sleeve 16 for the support axis 17 of the support roller 7 lies according to FIG. 3 in the vertical plane running longitudinally through the axis of the drive wheel 6. In this way it is ensured that the distance between the support roller 7 and the drive wheel 6 always remains unchanged when the motor 15 is pivoted with the flange-mounted gear housing 14.
  • this is equipped at the ends of the feet with corresponding holes 8b, through which anchoring screws can engage in a foundation plate 19 provided below the foot part.
  • the ends of the feet of the foot part 8 serve at the same time for fixing the housing 3, which is detachably connected to the foot part 8 in a manner not shown, and for the passage of the drive wheel 6 and the support roller 7, a recess 3a shown in FIG. 4 in the corresponding one Has side wall.

Landscapes

  • Gates (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
EP88112577A 1987-08-12 1988-08-03 Porte coulissante actionnée par un moteur électrique Expired - Lifetime EP0303163B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8710977U DE8710977U1 (de) 1987-08-12 1987-08-12 Seitenschiebetor mit einem elektromotorischen Antrieb
DE8710977U 1987-08-12

Publications (2)

Publication Number Publication Date
EP0303163A1 true EP0303163A1 (fr) 1989-02-15
EP0303163B1 EP0303163B1 (fr) 1993-03-17

Family

ID=6811004

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88112577A Expired - Lifetime EP0303163B1 (fr) 1987-08-12 1988-08-03 Porte coulissante actionnée par un moteur électrique

Country Status (2)

Country Link
EP (1) EP0303163B1 (fr)
DE (2) DE8710977U1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT405554B (de) * 1996-10-18 1999-09-27 Ife Gmbh Schiebe- bzw. schwenkschiebetüre für fahrzeuge
EP1577479A1 (fr) * 2004-03-16 2005-09-21 Stagnoli T.G. S.r.l. Dispositif de fixation pour l'entraínement d'une porte coulissante
NL2030633B1 (nl) * 2022-01-21 2023-08-03 Esedco Beheer B V Aandrijvingsmodule voor een poort, een poort en hekwerk voorzien daarvan, en werkwijzen voor het verschaffen van een dergelijke aandrijving en poort

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE58904649D1 (de) * 1989-04-13 1993-07-15 Malkmus Doernemann Carola Freitragendes seitenschiebetor.
CN103726735A (zh) * 2013-12-11 2014-04-16 无锡中鼎物流设备有限公司 一种用于工程库的电动移门驱动结构

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2328093A1 (fr) * 1975-10-17 1977-05-13 Bode & Co Vorm Wegmann & Co Commande de porte pivotante et coulissante en particulier pour vehicules
DE2743007A1 (de) * 1977-09-23 1979-03-29 Hoermann Kg Antrieb Steuertec Sockelbalken fuer schiebetore
FR2546956A1 (fr) * 1983-05-31 1984-12-07 Pujol Muntala Sa Appareil actionneur pour portes coulissantes

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2328093A1 (fr) * 1975-10-17 1977-05-13 Bode & Co Vorm Wegmann & Co Commande de porte pivotante et coulissante en particulier pour vehicules
DE2743007A1 (de) * 1977-09-23 1979-03-29 Hoermann Kg Antrieb Steuertec Sockelbalken fuer schiebetore
FR2546956A1 (fr) * 1983-05-31 1984-12-07 Pujol Muntala Sa Appareil actionneur pour portes coulissantes

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT405554B (de) * 1996-10-18 1999-09-27 Ife Gmbh Schiebe- bzw. schwenkschiebetüre für fahrzeuge
EP1577479A1 (fr) * 2004-03-16 2005-09-21 Stagnoli T.G. S.r.l. Dispositif de fixation pour l'entraínement d'une porte coulissante
NL2030633B1 (nl) * 2022-01-21 2023-08-03 Esedco Beheer B V Aandrijvingsmodule voor een poort, een poort en hekwerk voorzien daarvan, en werkwijzen voor het verschaffen van een dergelijke aandrijving en poort

Also Published As

Publication number Publication date
EP0303163B1 (fr) 1993-03-17
DE3879316D1 (de) 1993-04-22
DE8710977U1 (de) 1988-12-15

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