EP1817472A1 - Torantriebsvorrichtung mit heizeinrichtung - Google Patents
Torantriebsvorrichtung mit heizeinrichtungInfo
- Publication number
- EP1817472A1 EP1817472A1 EP05814257A EP05814257A EP1817472A1 EP 1817472 A1 EP1817472 A1 EP 1817472A1 EP 05814257 A EP05814257 A EP 05814257A EP 05814257 A EP05814257 A EP 05814257A EP 1817472 A1 EP1817472 A1 EP 1817472A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- heating
- drive device
- door drive
- heating device
- 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.)
- Granted
Links
- 238000010438 heat treatment Methods 0.000 title claims abstract description 64
- 239000012530 fluid Substances 0.000 claims description 7
- 238000009413 insulation Methods 0.000 claims description 6
- 229910052751 metal Inorganic materials 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 6
- 239000004020 conductor Substances 0.000 claims description 4
- 239000012876 carrier material Substances 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims 4
- 238000012423 maintenance Methods 0.000 abstract description 8
- 229910052782 aluminium Inorganic materials 0.000 description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 6
- 239000000314 lubricant Substances 0.000 description 6
- 239000004519 grease Substances 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 230000001419 dependent effect Effects 0.000 description 2
- 239000003365 glass fiber Substances 0.000 description 2
- 238000005461 lubrication Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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 and in particular a Drehtorantriebs- device for driving a pivotable about a vertical axis swing gate with ei ⁇ ner drive device having a first stationary to be steered unit and a second to be hinged on the Drehtorhoff unit, the two units for Antrei ⁇ ben of Rotary movement of the rotary door leaf are linearly displaced by motor.
- Gate drives generally serve to automatically drive gates that are passable by vehicles. Recently, they have become widely used, since they can be used to control and move a gate conveniently 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 gates located in outer areas are becoming increasingly popular also in the private sector.
- 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.
- the drive unit mentioned in the introduction is also frequently used. seen, which are linearly movable via a thrust cylinder, occasionally hydraulic cylinder or der ⁇ same fluid cylinder.
- the thrust cylinders often work with a spindle drive.
- Toroidal drives generally have a number of moving parts with the associated problem of maintenance and noise development.
- material combinations of plastic and metal or lubricants with fluid lubricants such as grease or oil are frequently provided.
- the object of the invention is to provide a door drive device which operates as quietly as possible and requires little maintenance in the most diverse fields of application.
- This object is achieved by the provision of a heating device in a Torantriebsvor ⁇ direction.
- the drive device of a Drehtorantriebsvoroplasty of the type described above is provided with such a heater.
- the heating device has at least one electrical heating wire on.
- the heating device is preferably controllable by a control unit which is usually provided anyway for controlling the gate drive device.
- 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.
- a bridgeleiteinrich ⁇ device which directs the heat of the heater to the moving parts of the door drive device.
- the heating device has a housing which encapsulates and / or forwards the heat of the heating device.
- the housing is preferably made of good heat-conducting material, in particular special metal.
- the housing consists of light metal, such as aluminum or an aluminum alloy.
- the moving parts in particular a spindle gear, a thrust cylinder and / or a fluid cylinder, so for example a hydraulic cylinder or a compressed air cylinder can be accommodated.
- the housing itself may also be formed as part of such a cylinder unit or telescopic unit.
- the heating device is insulated together with the parts of the door drive device to be heated by thermal insulation with respect to the outer environment.
- fluid-lubricated movable parts of the Toran ⁇ can be heated by the heating device.
- a door drive provided with the heating device can thus also be used in countries with very harsh climatic conditions, such as, for example, in areas located near the Arctic Circle. Especially in such extremely low outside temperatures, the use of a door drive for the user is particularly desirable.
- there have always been problems in operation with previous gate drives which can be avoided with the embodiment according to the invention.
- the heating device is preferably provided for heating one or more gears of the Toran ⁇ drive device.
- both the gear or other movable components of a Motorantriebsag ⁇ gregates -.
- B. geared motor - which has an electric motor and a first gearbox integrated therewith, as well as a second gearbox, which converts the rotary motion of the Motoran ⁇ drive unit into a linear motion, 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.
- arbitrary motor drive unit units usually consisting of an electric motor with integrated self-locking gear, can be used for the geared motor without further measures on the gearbox housing.
- the second gear or Linearge ⁇ gear can be accommodated 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 leads to disturbances in the operation of the heating device.
- 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.
- FIG. 1 shows a plan view of a drive device of a swing gate operator as an example of a swing gate drive device
- FIG. 2 shows a section through the drive device along the line AA of FIG. 1
- 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 from 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 ei ⁇ ne by means of the geared motor 11 about a longitudinal axis 16 rotatably driven Trapez ⁇ threaded spindle 17 and a trapezoidal threaded spindle 17 Trapezgewinde ⁇ nut 18 which is attached 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 arrested by a bolt 20 acting as an emergency unlocking device.
- the second connection device 19 has a further fork-shaped receptacle 21 which serves in a comparable manner as the first fork-shaped Auf ⁇ 9 for connection to a gate fitting, namely here to a not dar ⁇ Asked wing fitting, which is fastened to the driven Drehtor selfishl.
- 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 heating device 23 has a flexible moisture-protected heating band 24, which is connected at one end to a control, not shown, of the electric motor 12.
- the heating tape is connected in such a way that a closed (heating) circuit is formed by one or more heating conductors or the like running through the entire heating tape and back.
- a Temperatur ⁇ sensor also not shown
- the Schu ⁇ band 24 forms a PTFE-insulated heater for temperature maintenance, 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 guided through the motor housing 5 and through the outer housing 6 of the thrust 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 15.
- 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.
- the latter drives the trapezoidal threaded spindle 17 about its longitudinal axis 16 by way of the motor gear 13 integrated with it.
- 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. Also, at very cold temperatures, any water that has entered may freeze and immobilize the drive device 2 of the swing gate operator 1. To avoid this, a Min ⁇ the heater temperature at least below, for example at below + 1 ° C and 23 connected ein ⁇ , switched off on exceeding a cut-off temperature, for example, +4 0 C.
Landscapes
- Power-Operated Mechanisms For Wings (AREA)
Abstract
Description
Claims
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 (de) | 2004-11-15 | 2005-11-03 | Torantriebsvorrichtung mit heizeinrichtung |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP1817472A1 true EP1817472A1 (de) | 2007-08-15 |
| EP1817472B1 EP1817472B1 (de) | 2008-12-03 |
Family
ID=35708717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP05814257A Expired - Lifetime EP1817472B1 (de) | 2004-11-15 | 2005-11-03 | Torantriebsvorrichtung mit heizeinrichtung |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP1817472B1 (de) |
| DE (3) | DE202004017678U1 (de) |
| WO (1) | WO2006050695A1 (de) |
Families Citing this family (2)
| 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)
| 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 |
-
2004
- 2004-11-15 DE DE200420017678 patent/DE202004017678U1/de not_active Expired - Lifetime
-
2005
- 2005-11-03 WO PCT/DE2005/001973 patent/WO2006050695A1/de not_active Ceased
- 2005-11-03 DE DE112005003406T patent/DE112005003406A5/de not_active Withdrawn
- 2005-11-03 DE DE502005006174T patent/DE502005006174D1/de not_active Expired - Lifetime
- 2005-11-03 EP EP05814257A patent/EP1817472B1/de not_active Expired - Lifetime
Non-Patent Citations (1)
| Title |
|---|
| See references of WO2006050695A1 * |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2006050695A1 (de) | 2006-05-18 |
| DE202004017678U1 (de) | 2006-03-23 |
| DE112005003406A5 (de) | 2007-10-25 |
| EP1817472B1 (de) | 2008-12-03 |
| DE502005006174D1 (de) | 2009-01-15 |
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