EP2315219A2 - Dispositif de transformateur pour entraînement de portail et entraînement de portail - Google Patents

Dispositif de transformateur pour entraînement de portail et entraînement de portail Download PDF

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Publication number
EP2315219A2
EP2315219A2 EP10009294A EP10009294A EP2315219A2 EP 2315219 A2 EP2315219 A2 EP 2315219A2 EP 10009294 A EP10009294 A EP 10009294A EP 10009294 A EP10009294 A EP 10009294A EP 2315219 A2 EP2315219 A2 EP 2315219A2
Authority
EP
European Patent Office
Prior art keywords
transformer
transformer device
housing
door drive
optionally
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.)
Withdrawn
Application number
EP10009294A
Other languages
German (de)
English (en)
Other versions
EP2315219A3 (fr
Inventor
Michael Hörmann
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.)
Marantec Antriebs und Steuerungstechnik GmbH and Co KG
Original Assignee
Marantec Antriebs und Steuerungstechnik GmbH and Co KG
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 Marantec Antriebs und Steuerungstechnik GmbH and Co KG filed Critical Marantec Antriebs und Steuerungstechnik GmbH and Co KG
Publication of EP2315219A2 publication Critical patent/EP2315219A2/fr
Publication of EP2315219A3 publication Critical patent/EP2315219A3/fr
Withdrawn legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/02—Casings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/06—Mounting, supporting or suspending transformers, reactors or choke coils not being of the signal type

Definitions

  • the present invention relates to a transformer device for a door drive and a door drive.
  • Gate operators for operating a gate essentially consist of an electric motor whose torque is used to open and close a gate.
  • To supply the electric motor with energy is a transformer that converts the existing on site power supply voltage in the required operating voltage of the electric motor.
  • Known door drives form a single unit, consisting of the electric motor and the transformer and possibly other components.
  • the transformer is usually hardwired to the control board and the electric motor.
  • the complete door drive is therefore produced and sold as a complete unit.
  • a disadvantage of such designs is that the replacement of the transformer within the door drive is not particularly quick and easy to accomplish is.
  • a defect of the transformer or its control board usually makes a complete removal of the entire door drive required.
  • the object of the present invention is to provide a transformer device and a door drive, which allow a simplified installation of the door drive and allow easy replacement of certain components.
  • a transformer device for a door drive is designed as a closed unit in a separate housing. Furthermore, the transformer device can be detachably mounted on a door drive. This results in the advantage that the transformer device forms an independent unit that can be mounted in the chassis of the door drive after installation of the door drive. In addition to these assembly facilitations, replacement of the transformer device due to a defect is particularly easy to perform. Furthermore, the transformer device can be used in various Torantriebstypen. The transformer device forms a kind of universal unit that can be used for various door drives.
  • At least one transformer is arranged, which is provided for the voltage transformation of the mains supply voltage in the operating voltage required by the electric motor of a door drive.
  • the housing includes space for other components that are necessary for the specific control of the transformer. It is conceivable that the housing is open on one side and can be closed by a suitable housing cover.
  • the transformer device preferably has a mains connection by means of a cold-device plug, whereby the transformer is supplied via its primary side via the mains voltage.
  • the transformer device to an adapter which is optional for the realization of a permanent connection can be plugged.
  • the transformer device has, for example, by default a cold device connection or the like for connection to the respective mains voltage.
  • the adapter can be plugged onto the transformer device, in particular to the IEC connector, whereby a permanent connection is realized, as required in some countries.
  • the transformer device comprises an exchangeable circuit board and / or an exchangeable transformer. It is conceivable that the board or the transformer can be fastened in designated Einschaubfconceern. It is possible that the circuit board and the transformer can be inserted via arranged on the inside of the housing wall guide rails in the transformer device.
  • the two components, ie transformer and circuit board, are electrically detachably connected to each other via a cable harness. It is possible that both components have corresponding connection points, which are electrically detachably connectable or connected to one another via the plug connections of the cable harness. As a result, an exchange in case of replacement is particularly easy and quick to accomplish.
  • the transformer device has a first and at least one further board with different design and / or a first and at least one further transformer with different transformer design, wherein optionally the first or the further board and optionally the first or another Transformer in the housing can be mounted as needed.
  • the use of the first or a further transformer is optionally carried out as a function of the door drive, in particular of the electric motor installed there, in which the transformer device according to the invention is mounted.
  • the choice of board is made depending on the particular conditions of use of the door drive.
  • the first and the further boards differ in the device sockets installed on the boards, which exist in different country-specific embodiments. Further board variants differ, for example, in the drive lighting installed on the board or the control the primary-side transformer control.
  • transformer control transformer function of different transformer types can be controlled. Such functions include power-saving circuits or 0-standby circuits. It is conceivable that the transformers of different types are mechanically fixed by the optionally different design of the housing cover in the housing of the transformer device.
  • the transformer housing has a lateral receptacle, in particular a loop-shaped receptacle, for receiving a protective conductor.
  • the protective conductor is connected on one side to the receptacle of the transformer device and can be brought to ground on the other side with any metallic housing of the door drive in connection.
  • the housing has a receptacle for at least one additional relay.
  • This allows additional components to be installed within the housing depending on the door drive to be supplied by the transformer device.
  • the receptacle comprises a chamber with optionally a cover of the cable feed.
  • An additional relay is inserted with the housing cover open in the designated chamber of the housing of the transformer device and connected to the board via a cable guide.
  • the present invention further relates to a door drive with an electric motor and a transformer for feeding the electric motor with the required operating voltage, wherein the transformer is designed as a modular unit and is detachably connectable to the door drive or the electric motor of the door drive. This makes it particularly easy to mount the closed transformer unit in the chassis of the door drive and can be just as easily replaced and replaced in the replacement case without having to dismantle the entire door drive.
  • the door drive comprises a transformer device with the features according to one of claims 1 to 10.
  • FIGS. 1 and 2 the door drive 10 or the chassis 20 of the door drive 10 is shown with the assembled or disassembled transformer device 30 according to the invention.
  • the chassis 20 of the door drive 20 has a receptacle 25 for attachment of the transformer device 20, which corresponds to a rectangular recess in the chassis surface.
  • the housing 35 of the transformer device 30 has a box shape, which fit into the recess 25 of the chassis 20th can be inserted.
  • To guide the transformer device 30 within the recess 25 serve the two guide means 31, 32, which are arranged on both sides of the transformer device 30 at about half the height.
  • To mount the transformer device 30, the two guide means 31, 32 are placed on the two side edges 21, 22 of the recess 25 and the transformer device 30 is guided into the chassis 20 to the rear stop edge of the recess 25.
  • a releasable electrical connection of the transformer device 30 to the door drive 10 is generated.
  • the realization of the contacts by means of busbars or simple plug-in connections are mentioned, which generate an electrical connection to the door drive 10, in particular to the drive motor, when the transformer device 30 is fully inserted.
  • FIG. 3 shows a perspective view of the transformer device according to the invention.
  • a side surface which acts as a lid 36, can be removed completely from the housing body 35 of the transformer device 30.
  • the presentation FIG. 3 allows an insight into the upper region of the housing 35 with partially attached housing cover 36.
  • the board 40 to recognize is arranged detachably in the housing 35.
  • a device connector 41 which forwards the mains voltage to the primary side of the transformer 70, 70a in the lower part of the transformer device 70, 70a.
  • the adapter 50 can be releasably connected to the circuit board 40, in particular via the device plug 41. This serves to supply the transformer device 30 by means of a permanent connection.
  • the housing cover 36 is fixed to the housing 35 via a latching closure and the locking screw 34.
  • the latching closure consists of the bow-shaped closure means 37 arranged on both sides of the housing cover 36 and the latching noses 38 arranged on the housing 35.
  • the closure means 37 snap when closing the lid on both sides behind the locking lugs 38 and can be solved by lifting the housing 35.
  • FIGS. 4 and 5 show an exploded view of the transformer device according to the invention 30.
  • the transformer device 30 of the two figures is here either equipped with either a first or another transformer 70, 70a of different types, each on the arranged on both sides of the housing wall in the lower region of the housing 35 guide rails 72nd can be inserted into the housing 35.
  • Each transformer has on top of connection pins 71, which are electrically connected via a plug connection with the wiring harness 80.
  • the other end of the wiring harness 72 is either also connected via a plug connection with the circuit board 40, or alternatively soldered to it firmly.
  • the board 40 is inserted in the upper part of the transformer device 40 by means of the guide rails 42 on both sides of the housing inner wall in the upper region.
  • the housing cover is adapted to the transformer dimension. While the cover part surface of the lid 36 made FIG. 4 to cover the transformer space within the housing 35 provides a completely flat surface, the corresponding cover part surface of the lid 36a is made FIG. 5 with a large depression of the cover surface. In this way, a transformer 70a with a smaller dimension by the pressure of the recess of the lid 36a fixed on its side surface fixed in the housing 35 of the transformer device 30.
  • a loop-shaped receptacle is arranged, which serves for the connection of a protective conductor. If the transformer device 30 is guided in the receptacle 25 of the chassis 20, then the eye-shaped receptacle 60 is located below the bore 23 of the chassis 20 and can be fixed by means of screw on this grounding of the transformer device 30.

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Patch Boards (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Gates (AREA)
EP10009294.9A 2009-10-23 2010-09-07 Dispositif de transformateur pour entraînement de portail et entraînement de portail Withdrawn EP2315219A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE202009014334U DE202009014334U1 (de) 2009-10-23 2009-10-23 Trafovorrichtung für Torantrieb und Torantrieb

Publications (2)

Publication Number Publication Date
EP2315219A2 true EP2315219A2 (fr) 2011-04-27
EP2315219A3 EP2315219A3 (fr) 2017-12-06

Family

ID=43558447

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10009294.9A Withdrawn EP2315219A3 (fr) 2009-10-23 2010-09-07 Dispositif de transformateur pour entraînement de portail et entraînement de portail

Country Status (3)

Country Link
EP (1) EP2315219A3 (fr)
CN (1) CN102044325A (fr)
DE (1) DE202009014334U1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012203735C5 (de) * 2012-03-09 2018-10-31 Geze Gmbh Antrieb für ein Fenster oder dergleichen sowie ein Verfahren zur Montage des Antriebs

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20303315U1 (de) * 2003-02-28 2004-07-08 Marantec Antriebs- Und Steuerungstechnik Gmbh & Co. Kg Torantriebsgehäuse
DE20318994U1 (de) * 2003-12-08 2005-04-28 Marantec Antriebs- Und Steuerungstechnik Gmbh & Co. Kg Torantriebsgehäuse
DE102005001314A1 (de) * 2005-01-11 2006-07-20 Dorma Gmbh + Co. Kg Vorrichtung zum Öffnen und/oder Schließen einer Tür
DE202005013766U1 (de) * 2005-08-31 2007-02-22 Marantec Antriebs- Und Steuerungstechnik Gmbh & Co. Kg Torantriebsgehäuse
CN1978856A (zh) * 2005-12-08 2007-06-13 马兰特克传动及控制技术股份有限两合公司 具有照明单元的车库门驱动装置
DE202007014555U1 (de) * 2007-10-17 2008-11-27 Marantec Antriebs- Und Steuerungstechnik Gmbh & Co. Kg Torantrieb

Also Published As

Publication number Publication date
DE202009014334U1 (de) 2011-02-24
EP2315219A3 (fr) 2017-12-06
CN102044325A (zh) 2011-05-04

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