EP1817472B1 - Mecanisme d'entrainement de porte dote d'un systeme de chauffage - Google Patents

Mecanisme d'entrainement de porte dote d'un systeme de chauffage Download PDF

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Publication number
EP1817472B1
EP1817472B1 EP05814257A EP05814257A EP1817472B1 EP 1817472 B1 EP1817472 B1 EP 1817472B1 EP 05814257 A EP05814257 A EP 05814257A EP 05814257 A EP05814257 A EP 05814257A EP 1817472 B1 EP1817472 B1 EP 1817472B1
Authority
EP
European Patent Office
Prior art keywords
heater
drive apparatus
door drive
gear
door
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.)
Expired - Lifetime
Application number
EP05814257A
Other languages
German (de)
English (en)
Other versions
EP1817472A1 (fr
Inventor
Viktor Schütz
Michael Sanke
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
Application filed by Hoermann KG Antriebstecknik filed Critical Hoermann KG Antriebstecknik
Publication of EP1817472A1 publication Critical patent/EP1817472A1/fr
Application granted granted Critical
Publication of EP1817472B1 publication Critical patent/EP1817472B1/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
    • E05F15/611—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings
    • E05F15/616—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by push-pull mechanisms
    • E05F15/622—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by push-pull mechanisms using screw-and-nut mechanisms
    • 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
    • E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
    • E05Y2800/10—Additional functions
    • E05Y2800/104—Heating
    • 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 door drive device in the form of a Drehtorantriebsvoriques according to the preamble of the appended claim 1, as known from DE 199 34 533 A1 is known.
  • a drive for a movably mounted on a stationary frame wings of a window or a door is sealed watertight against the bypass.
  • the drive is provided with a spindle gear.
  • Another embodiment has a unilaterally backward rigid push chain.
  • a heater is provided for drying moisture yet to penetrate.
  • Both drives are configured to move a wing of a window pivotable about a horizontal axis so as to drive a folding movement, for example to move the wing in a ventilation position.
  • door driving devices generally serve for automatically driving gates passable by vehicles. They have recently found widespread use because they allow you to easily control and move a gate from the vehicle. Most door drives are currently located inside the space to be closed, so for example inside a garage arranged.
  • garages are also often found on land or enclosures, which are enclosed by a fence, an outer wall or the like and in turn have an entrance gate.
  • these are often revolving gates with a hinged door leaf, which can be swiveled back and forth about a vertical axis.
  • sliding gates with a perpendicular to the entrance to moving gate.
  • gate drives for such outdoor gates are becoming increasingly popular in the private sector as well.
  • Gate drives have in the vast majority of cases a gear motor, which is usually an electric motor with integrated gear, usually a worm gear on.
  • a drive unit is further often provided, which has a first stationary to be steered unit and a second hinged on the Drehtor selfishl unit, wherein the two units for driving the rotational movement of the swing gate are motor-linearly displaced to each other, the drive units via a thrust cylinder, occasionally on Hydraulic cylinder or the like fluid cylinder, are linearly movable.
  • the thrust cylinders often work with a spindle drive.
  • Toroidal drives generally have a number of moving parts with the attendant maintenance and noise problem.
  • fluid lubricant such as grease or oil.
  • a hydraulic motor Schiebetorantrieb for opening a sliding gate known.
  • hydraulic lines below the level of temperature in the ground are buried, and it will used a guided around the hydraulic motor heating cable.
  • a swing gate operator is described, in which a hydraulic motor is provided with a toothed wheel which meshes with a circular arc-shaped curved rigid perforated strip fastened to the swing gate leaf.
  • the object of the invention is to provide a door drive device referred to in the preamble of claim 1, which operates as quiet as possible and low maintenance in a variety of applications.
  • the drive device of a Drehtorantriebsvorraumraum which has two mutually linearly movable units to each other, provided with a heating device.
  • a heating device which is usually provided for controlling the door drive device anyway.
  • the control unit is provided with an additional board which serves to control the heating and has a temperature sensor and to which an electrical heating band of the heating device is connected.
  • the heater is buildable, if you only provides a single power level for the heater. Temperature-controlled switching on and off makes it easy to maintain a minimum temperature of moving parts.
  • the heating device has a housing which encapsulates and / or forwards the heat of the heating device.
  • the housing consists of light metal, such as aluminum or an aluminum alloy.
  • the moving parts namely a spindle gear, a thrust cylinder and / or a fluid cylinder, so for example a hydraulic cylinder or a compressed air cylinder housed.
  • the heater is insulated together with the parts to be heated of the door drive device by a thermal insulation against the outside environment. As a result, not only the heat of the heater, but also the heat generated by friction on the moving parts is encapsulated, so that the heater must be turned on less often overall.
  • fluid-lubricated movable parts of the door drive can be heated by the heating device.
  • a door drive provided with the heater can thus also be used in countries with very harsh climatic conditions, such as, for example, in areas located near the Arctic Circle.
  • the heating device is preferably provided for heating one or more gears of the door drive device.
  • the heating device both the transmission or other moving components of a motor drive unit, -. B. geared motor - which has an electric motor and a first gearbox integrated therewith, as well as a second gearbox, which converts the rotational movement of the motor drive unit into a linear movement, heated.
  • a preferably flexible heating band is provided, which is looped around the motor gear or, in particular, wound with a plurality of windings and is guided further along the linear gear.
  • any motor drive unit units usually consisting of electric motor with integrated self-locking gear, can be used for the geared motor without any further measures on the gearbox housing.
  • the second gear or linear gear can be housed, for example, in the aforementioned housing and / or in the aforementioned heat insulation of the heater.
  • the heating tape is moisture-protected, so that neither condensation nor precipitation lead to disturbances in the operation of the heater.
  • the heating tape is provided with a plurality of heating wires, which are fixed to one another by a carrier material, for example a glass mat or glass fibers.
  • a carrier material for example a glass mat or glass fibers.
  • a PTFE-insulated heating tape has also proven to be particularly suitable.
  • a total of 1 designated swing gate operator 1 for driving a movable about a vertical axis swing gate (not shown) of a swing gate is shown as an example of a door drive device.
  • the Drehtorantrieb is essentially formed by a drive device 2, which has a first stationary to be controlled unit 3 and a second unit 4, which is connectable to the Drehtorhoff.
  • the first unit 3 has a motor housing 5 and an outer housing 6 connected thereto as part of a push cylinder 7.
  • the motor housing 5 is normally closed with a cover, which has been omitted in the figures for purposes of illustration.
  • the motor housing 5 is provided by means of a first connection device 8, which here has a fork-shaped receptacle 9 for a first door drive fitting.
  • the first door drive fitting can be fastened, for example, to a pillar on which the rotary door leaf is suspended by means of hinges.
  • the fork-shaped receptacle 9 then takes a projecting portion of the gate impact between them and is supported there by means of a bolt, not shown, such that the drive means 2 is pivotable about a first axis of rotation 10 pivotally connected to the pillar.
  • the motor housing takes as a motor drive unit a geared motor 11 in itself.
  • This geared motor 11 is formed by an electric motor 12 with an integrated first gearbox 13.
  • the first gearbox 13 is, for example, a self-locking worm gear.
  • the outer housing 6 of the push cylinder 7 telescopically takes the second unit 4 in it.
  • This second unit 4 has a tubular piston part 14 which is slidably received in the outer housing 6 of the push cylinder 7.
  • the spindle gear 15 has a by means of the geared motor 11 about a longitudinal axis 16 rotatably driven trapezoidal screw 17 and the trapezoidal screw 17 detecting trapezoidal nut 18, which is fixed to the motor-side end of the piston member 14.
  • the piston part 14 carries a second connection device 19.
  • the second connection device 19 is mounted rotatably about the longitudinal axis 16 on the tubular piston part 14. This rotational movement is locked by acting as emergency release device bolt 20.
  • the second connection device 19 has a further fork-shaped receptacle 21, which serves in a comparable manner as the first fork-shaped receptacle 9 for connection to a gate fitting, namely here to a wing fitting, not shown, which can be fastened to the rotary door leaf to be driven.
  • the second connection device 19 is rotatable relative to the wing fitting about a second axis of rotation 22.
  • the swing gate operator 1 further comprises a heater 23 for heating the moving parts of the swing gate operator.
  • the heater 23 has a flexible moisture-proof heating tape 24 which is connected at one end to a control of the electric motor 12, not shown.
  • the heating tape is connected in such a way that a closed (heating) circuit is formed by one or more through the entire heating cable and back running heating wires or the like heating conductor.
  • a temperature sensor also not shown
  • the heating tape 24 forms a PTFE-insulated heater for keeping constant temperature, wherein the individual heating element is fixed by means of a carrier material of glass fiber.
  • the heating tape 24 is first wound around the electric motor 12 with a plurality of windings 25 and then subsequently passed through the motor housing 5 and through the outer housing 6 of the push cylinder 7.
  • the outer housing 6 is essentially formed by an aluminum profile 26.
  • the aluminum profile 26 has a channel 27 for receiving the heating tape 24. The aluminum profile 26 is thus heated by the heating tape 24 and conducts the heat around the spindle gear 15th
  • the aluminum profile 26 may still be wrapped by a thermal insulation.
  • the heat insulation can turn into a then as outer housing acting pipe, which is preferably made of metal for stability and protection reasons, be added.
  • the operation of the swing gate operator 1 is as follows:
  • the control of the electric motor 12 is controlled. This drives via the integrated with him motor gear 13, the trapezoidal threaded spindle 17 about the longitudinal axis 16 rotationally. As a result, the trapezoidal nut 18 is moved in the axial direction relative to the longitudinal axis 16, so that the second unit 4 shifts linearly relative to the first unit 3 along this longitudinal axis 16.
  • the two gears 13, 15 are each fluid-lubricated, for example by means of filled in cavities 28 grease.
  • the lubricant used becomes viscous or hardens or becomes brittle when solid lubricants are used.
  • any water that has entered may freeze and immobilize the drive device 2 of the swing gate operator 1.
  • the heater 23 is turned on and off when a shutdown temperature, for example + 4 ° C, is exceeded.

Landscapes

  • Power-Operated Mechanisms For Wings (AREA)

Claims (10)

  1. Dispositif d'entraînement de portail réalisé sous la forme d'un dispositif d'entraînement de portail tournant (1) pour entraîner un vantail tournant de portail, pivotant autour d'un axe vertical, comportant une installation d'entraînement (2) munie d'une installation de chauffage (23),
    caractérisé en ce que
    - l'installation d'entraînement (2) comprend une première unité (3) à articulation fixe et une seconde unité (4) articulée au vantail tournant, les deux unités (3, 4) étant coulissantes l'une par rapport à l'autre par un moteur linéaire pour entraîner le mouvement de pivotement du vantail tournant,
    - l'installation de chauffage (23) est associée à un boîtier (6) en une matière thermoconductrice, notamment en métal ou plus particulièrement en métal léger,
    - il est prévu une transmission à broche (15), un manchon coulissant (7) et/ ou un vérin à fluide, et
    - l'installation de chauffage (23) est réalisée pour chauffer l'entraînement à broche, le manchon coulissant ou le vérin à fluide,
    - la transmission à broche (15), le manchon coulissant (7) et/ ou le vérin à fluide sont logés dans le boîtier (6) associé à l'installation de chauffage, et
    - le boîtier (6) a une forme allongée, et un canal (27) dans la direction longitudinale, pour le passage de l'installation de chauffage (23) pratiquement à travers l'ensemble du boîtier (6).
  2. Dispositif d'entraînement de portail selon la revendication précédente,
    caractérisé en ce qu'
    il comporte un moteur électrique (12), et
    l'installation de chauffage (23) est une installation de chauffage électrique.
  3. Dispositif d'entraînement de portail selon les revendications précédentes,
    caractérisé en ce que
    l'installation de chauffage comporte au moins un fil chauffant.
  4. Dispositif d'entraînement de portail selon les revendications précédentes,
    caractérisé en ce qu'
    il comporte en outre une unité de commande à laquelle est reliée l'installation de chauffage (23).
  5. Dispositif d'entraînement de portail selon les revendications précédentes,
    caractérisé en ce que
    l'installation de chauffage (23) est régulée en température pour maintenir les pièces mobiles (13, 15) à une température minimale.
  6. Dispositif d'entraînement de portail selon les revendications précédentes,
    caractérisé en ce que
    l'installation de chauffage (23) est munie d'un seul étage de puissance de façon à fonctionner en dessous d'un premier seuil de température et à s'arrêter au-dessus d'un second seuil de température.
  7. Dispositif d'entraînement de portail selon les revendications précédentes,
    caractérisé en ce que
    l'installation de chauffage (23) et les parties mobiles (15) du dispositif d'entraînement de portail à chauffer par cette installation, sont munies d'une isolation thermique comportant de préférence une enveloppe métallique, assurant l'isolation thermique vis-à-vis de l'environnement extérieur.
  8. Dispositif d'entraînement de portail selon les revendications précédentes,
    caractérisé en ce que
    l'installation de chauffage (23) est réalisée pour chauffer plusieurs transmissions (13, 15) de l'installation d'entraînement (2) du dispositif d'entraînement de portail (1).
  9. Dispositif d'entraînement de portail selon la revendication 8,
    caractérisé en ce que
    l'installation de chauffage (23) est réalisée à la fois pour chauffer une première transmission (13) faisant partie d'un motoréducteur (11) et, pour chauffer une seconde transmission (15) formée par la transmission à broche transformant le mouvement de rotation de l'arbre de sortie de la première transmission (13) en un mouvement linéaire pour entraîner le vantail.
  10. Dispositif d'entraînement de portail selon les revendications précédentes,
    caractérisé en ce que
    l'installation de chauffage (23) comporte un ruban chauffant (24) enroulé ou disposé autour d'un groupe d'entraînement à moteur (12) ou d'une première transmission (13), et le ruban chauffant (24) est disposé en outre le long de la seconde transmission (15).
EP05814257A 2004-11-15 2005-11-03 Mecanisme d'entrainement de porte dote d'un systeme de chauffage Expired - Lifetime EP1817472B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE200420017678 DE202004017678U1 (de) 2004-11-15 2004-11-15 Torantriebsvorrichtung mit Heizeinrichtung
PCT/DE2005/001973 WO2006050695A1 (fr) 2004-11-15 2005-11-03 Mecanisme d'entrainement de porte dote d'un systeme de chauffage

Publications (2)

Publication Number Publication Date
EP1817472A1 EP1817472A1 (fr) 2007-08-15
EP1817472B1 true EP1817472B1 (fr) 2008-12-03

Family

ID=35708717

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05814257A Expired - Lifetime EP1817472B1 (fr) 2004-11-15 2005-11-03 Mecanisme d'entrainement de porte dote d'un systeme de chauffage

Country Status (3)

Country Link
EP (1) EP1817472B1 (fr)
DE (3) DE202004017678U1 (fr)
WO (1) WO2006050695A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107481885B (zh) * 2017-08-03 2024-04-19 山东泰开高压开关有限公司 一种具有自动开合功能的断路器用加热装置以及断路器
IT201900002211A1 (it) * 2019-02-15 2020-08-15 Bft S P A Trasmissione per cancelli a vite senza fine e corona dentata

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3417678A1 (de) * 1984-05-12 1985-11-14 Manfred 8500 Nürnberg Riess Elektrisches heizband
US5680729A (en) * 1995-02-09 1997-10-28 The Pickwick Corporation System for opening and closing a gate
DE29900267U1 (de) * 1999-01-09 1999-03-25 Adronit GmbH & Co Sicherheitssysteme, 58300 Wetter Schleuse für Personen oder Fahrzeuge
DE10004257C2 (de) * 2000-02-01 2003-11-06 Sommer Antriebs & Funktechnik Betätigungsvorrichtung
DE10063743C2 (de) * 2000-12-21 2002-11-07 Geze Gmbh Antrieb

Also Published As

Publication number Publication date
EP1817472A1 (fr) 2007-08-15
WO2006050695A1 (fr) 2006-05-18
DE112005003406A5 (de) 2007-10-25
DE202004017678U1 (de) 2006-03-23
DE502005006174D1 (de) 2009-01-15

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