DE102005052059A1 - Linear drive has spring material stripe for power transmission, which can be rolled on wind-up reel which can be displaced or retrieved by drive means whereby spring material stripe has profile transverse to its longitudinal direction - Google Patents
Linear drive has spring material stripe for power transmission, which can be rolled on wind-up reel which can be displaced or retrieved by drive means whereby spring material stripe has profile transverse to its longitudinal direction Download PDFInfo
- Publication number
- DE102005052059A1 DE102005052059A1 DE102005052059A DE102005052059A DE102005052059A1 DE 102005052059 A1 DE102005052059 A1 DE 102005052059A1 DE 102005052059 A DE102005052059 A DE 102005052059A DE 102005052059 A DE102005052059 A DE 102005052059A DE 102005052059 A1 DE102005052059 A1 DE 102005052059A1
- Authority
- DE
- Germany
- Prior art keywords
- spring material
- linear drive
- strip
- drive according
- spring
- 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.)
- Ceased
Links
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
-
- 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
- E05F15/681—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings for overhead wings operated by flexible elongated pulling elements, e.g. belts
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05Y2201/00—Constructional elements; Accessories therefore
- E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefore
- E05Y2201/47—Springs; Spring tensioners
- E05Y2201/482—Ribbon springs
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- 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
- E05Y2900/106—Application of doors, windows, wings or fittings thereof for buildings or parts thereof for garages
Abstract
Description
Die Erfindung betrifft einen Linearantrieb mit dem sowohl eine Zugkraft wie auch eine Schubkraft längs eines geraden Weges ausgeübt werden kann. Insbesondere betrifft die Erfindung einen Linearantrieb, mit dem es möglich ist, ein Garagentor anzutreiben.The The invention relates to a linear drive with both a tensile force as well as a thrust along exercised a straight path can be. In particular, the invention relates to a linear drive, with which it is possible is to power a garage door.
Bekannt ist, für einen Linearantrieb, der sowohl schiebend, wie auch ziehend antreiben soll, eine Zahnstange zu verwenden, die über ein Ritzel, das von einem Elektromotor angetrieben wird, verschoben wird. Alternativ kann auch eine Gewindestange durch das Verdrehen einer auf ihrem Gewinde geführten Mutter verschoben werden.Known is for a linear drive that drives both pushing and pulling is meant to use a rack that has a pinion that is one of a kind Electric motor is driven, is moved. Alternatively, you can also a threaded rod by twisting a guided on their thread nut be moved.
Nachteilig an diesem Stand der Technik ist, dass mindestens dieselbe Länge wie der Stellweg hinter einem Befestigungspunkt eines solchen Linearantriebs nach dem Stand der Technik als Einbauraum vorhanden sein muss, in den sich die Zahnstange, bzw. Gewindestange beim Betätigen des Linearantriebs hineinbewegen kann. Auch ist nachteilig, dass eine massive Gewinde- bzw. Zahnstange aufwendig bzw. teuer in der Fertigung und durch die relativ große bewegte Masse träge ist und sich nur relativ langsam bewegt.adversely At this state of the art is that at least the same length as the travel behind an attachment point of such a linear drive must be present as installation space in the prior art, in the rack, or threaded rod when pressing the Linear drive can move into it. It is also disadvantageous that a massive threaded or rack consuming or expensive in the production and by the relatively large one moving mass sluggish is and moves only relatively slowly.
Weiter sind Blechmaßbänder bekann, die aus einem Blechband bestehen, das in einem Gehäuse auf eine Spule aufgewickelt ist. Das Blechband weist im Querschnitt eine Wölbung auf, die das Band selbständig einnimmt, wenn es nicht zusammengedrückt wird, wie etwa beim Aufwickeln auf die Spule. Durch diese Wölbung weist das Band eine gewisse Steifigkeit auf, so dass es nicht seitlich, oder nach oben bzw. unten knickt und dadurch abgerollt als Messstab dienen kann, da das Blechband als gerader, knicksteifer Stab bewegbar ist. Aufgerollt ist der Platzbedarf jedoch sehr gering.Further are known Blechmaßbänder, which consist of a sheet metal strip in a housing a spool is wound up. The sheet metal strip has in cross section a vault on which the band independently when it is not compressed, such as when winding up on the spool. Through this vault the band has a certain stiffness, so it does not side, or bends up or down and thereby unrolled as a dipstick can serve as the sheet metal strip as a straight, kink-resistant rod movable is. However, the space required is very small.
Es ist bekannt, Bleche zur Versteifung mit einem zur Richtung einer knickenden Kraft quer laufenden Wölbung bzw. Biegung zu versehen, um Steifigkeit bei gleichzeitig geringem Gewicht zu erreichen.It is known to stiffen sheets with a direction to a bending force to provide transverse curvature or bending, to achieve rigidity while maintaining low weight.
Es ist daher Aufgabe der vorliegenden Erfindung, einen kostengünstigen und gleichzeitig schnellen Linearantrieb zur Verfügung zu stellen.It is therefore an object of the present invention, a cost-effective and at the same time fast linear drive available too put.
Diese Aufgabe wird durch einen Linearantrieb mit den Merkmalen des Anspruchs 1 gelöst. Vorteilhafte Weiterbildungen des erfindungsgemäßen Linearantriebs werden durch die Unteransprüche angegeben.These The object is achieved by a linear drive with the features of the claim 1 solved. Advantageous developments of the linear drive according to the invention are characterized the dependent claims specified.
In vorteilhafer Weise ermöglicht ein Linearantrieb mit den Merkmalen des Anspruchs 1 eine die Baugröße um das Vielfache übersteigende lineare Stellbewegung. Durch die geringe Masse des Federmaterialstreifens ist eine schnelle Reaktion aufgrund der geringen Massenträgheit möglich.In advantageous way allows a linear drive with the features of claim 1 a the size of the Multiples exceeding linear positioning movement. Due to the low mass of the spring material strip is a fast reaction possible due to the low inertia.
Der Federmaterialstreifen kann aus Federblech bestehen.Of the Strip of spring material can consist of spring plate.
In einer weiteren vorteilhaften Ausführungsform weist der Federmaterialstreifen längs regelmäßige Perforationen auf und sind die Antriebsmittel eine Stachelwalze, die durch Stifte in die Perforationen eingreift. Durch die Stachelwalze kann der Federmaterialstreifen angetrieben werden.In a further advantageous embodiment, the spring material strip along regular perforations on and are the drive means a spiked roller, which passes through pins engages in the perforations. Through the spiked roller, the Fed material strips are driven.
Dadurch ist ein formschlüssiger und somit kräftiger Antrieb möglich.Thereby is a form-fitting and thus stronger Drive possible.
In vorteilhafter Weise weist die Stachelwalze in ersten Bereichen Stifte und einen ersten Durchmesser und in zweiten Bereichen keine Stifte sowie einen gegenüber den ersten Bereichen verringerten Durchmesser aufweist, so dass der Federmaterialstreifen seine Profilierung im Bereich der Stachelwalze beibehält.In Advantageously, the spiked roller has pins in first areas and a first diameter and in second areas no pins as well as one opposite has the first areas of reduced diameter, so that the spring material strip its profiling in the spiked roller maintains.
Dadurch kann im Bereich des Antriebs auf den Federmaterialstreifen eine große Kraft übertragen werden, da der Federmaterialstreifen auch hier seine Profilierung aufweist, die seine Knicksteifigkeit gewährleistet.Thereby can in the area of the drive on the strip of spring material a size Transmit power be since the spring strip material here its profiling has, which ensures its buckling stiffness.
In einer weiteren vorteilhaften Ausführungsform besteht der Federmateriaistreifen aus zwei profilierten Federmaterialstreifen, die im Bereich der Perforationen verbunden sind.In a further advantageous embodiment, the Federmateriaistreifen made of two profiled strips of spring material, which are in the area of the perforations are connected.
Dadurch kann eine größere Knicksteifigkeit erreicht werden und es könne in Längsrichtung des Federmaterialstreifens größere Längskräfte übertragen werden.Thereby can achieve greater resistance to kinking and it could longitudinal the spring strip of material transmit greater longitudinal forces become.
In vorteilhafter Ausführung besteht der Federblechstreifen aus zwei gewölbten Federmaterialstreifen, die bogenförmig gewölbt, voneinander abgewandt angeordnet sowie in der Mittellinie längs miteinander verbunden sind.In advantageous embodiment the spring strip consists of two curved strips of spring material, the arcuate arched, arranged facing away from each other and in the center line along each other are connected.
Dadurch kann eine größere Knicksteifigkeit erreicht werden und es können in Längsrichtung des Federmaterialstreifens größere Längskräfte übertragen werden.Thereby can achieve greater resistance to kinking be and can longitudinal the spring strip of material transmit greater longitudinal forces become.
In einer weiteren Ausführungsform nimmt der Federmaterialstreifen ohne äußere Kräfte im Querschnitt eine Kreisform ein, die teilweise oder völlig zu einem Rohr sich schließt.In a further embodiment takes the spring material strip without external forces in cross section a circular shape one, partially or completely to a pipe closes.
Dadurch kann eine große Knicksteifigkeit erreicht werden und es können in Längsrichtung des Federblechstreifens große Kräfte übertragen werden.This can be a great buckling stiffness he are enough and it can be transmitted in the longitudinal direction of the spring steel strip large forces.
Der Federmaterialstreifen kann durch Rollen vor der Wickelspule in einem beliebigen Winkel umgelenkt werden.Of the Federmaterialstreifen can by rolling in front of the reel spool in one be turned at any angle.
Dadurch ist eine günstige und Platz sparende Anordnung der Wickelspule möglich.Thereby is a cheap one and space-saving arrangement of the reel spool possible.
Vorteilhaft treibt der Linearantrieb ein Garagentor an.Advantageous the linear drive drives a garage door.
Der Linearantrieb kann einen Schrankenarm einer Schranke bilden.Of the Linear drive can form a barrier arm of a barrier.
Vorteilhafte Ausführungsbeispiele des erfindungsgemäßen Linearantriebs werden in den nachfolgenden Zeichnungen näher erläutert bei denenadvantageous embodiments the linear drive according to the invention are explained in more detail in the following drawings in which
Wenn
das Garagentor
Sobald
der Federmaterialstreifen
Durch
die Stachelwalze
Durch
die Umlenkrollen
- 11
- Garagentorantriebgarage Door
- 22
- Schwenkarmswivel arm
- 33
- Garagentorgarage
- 44
- GaragentorzargeGaragentorzarge
- 55
- FedermaterialstreifenSpring material strips
- 66
- Antriebsgehäusedrive housing
- 77
- Wickelspulewinding reel
- 88th
- oberes Federblechupper spring plate
- 99
- unteres Federblechlower spring plate
- 1010
- Mittelliniecenter line
- 1111
- geschlitztes Rohrslotted pipe
- 1212
- Stachelwalzespiked roller
- 1313
- Perforationperforation
- 1414
- oberes Federblechupper spring plate
- 1515
- unteres Federblechlower spring plate
- 1616
- erste Führungsrollenfirst guide rollers
- 1717
- zweite Führungsrollensecond guide rollers
- 1818
- Stiftpen
- 1919
- Umlenkrollenguide rollers
Claims (11)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102005052059A DE102005052059A1 (en) | 2004-11-22 | 2005-11-01 | Linear drive has spring material stripe for power transmission, which can be rolled on wind-up reel which can be displaced or retrieved by drive means whereby spring material stripe has profile transverse to its longitudinal direction |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102004057392 | 2004-11-22 | ||
DE102004057392.1 | 2004-11-22 | ||
DE102005052059A DE102005052059A1 (en) | 2004-11-22 | 2005-11-01 | Linear drive has spring material stripe for power transmission, which can be rolled on wind-up reel which can be displaced or retrieved by drive means whereby spring material stripe has profile transverse to its longitudinal direction |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102005052059A1 true DE102005052059A1 (en) | 2006-07-20 |
Family
ID=35841864
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102005052059A Ceased DE102005052059A1 (en) | 2004-11-22 | 2005-11-01 | Linear drive has spring material stripe for power transmission, which can be rolled on wind-up reel which can be displaced or retrieved by drive means whereby spring material stripe has profile transverse to its longitudinal direction |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102005052059A1 (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007024033A1 (en) | 2007-05-23 | 2008-11-27 | Schaeffler Kg | linear actuator |
DE202011001537U1 (en) | 2010-09-23 | 2011-04-07 | Ginzel, Lothar, Dipl.-Ing. | Drive for a garage completion |
DE102011107328A1 (en) | 2010-12-16 | 2012-06-21 | Eugen Schlötzer | Linear drive by means of spring band material |
DE102012221202A1 (en) * | 2012-11-20 | 2014-05-22 | Schaeffler Technologies Gmbh & Co. Kg | Device for guiding a spreading belt |
CN107700374A (en) * | 2017-10-10 | 2018-02-16 | 布鲁克(成都)工程有限公司 | With the buffering energy dissipator for starting load peak clipping effect |
DE102020129479A1 (en) | 2020-11-09 | 2022-05-12 | Polymath.Vision UG (haftungsbeschränkt) | Linear drive and method for linear displacement of an object |
-
2005
- 2005-11-01 DE DE102005052059A patent/DE102005052059A1/en not_active Ceased
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007024033A1 (en) | 2007-05-23 | 2008-11-27 | Schaeffler Kg | linear actuator |
DE202011001537U1 (en) | 2010-09-23 | 2011-04-07 | Ginzel, Lothar, Dipl.-Ing. | Drive for a garage completion |
DE102011107328A1 (en) | 2010-12-16 | 2012-06-21 | Eugen Schlötzer | Linear drive by means of spring band material |
WO2012089189A2 (en) * | 2010-12-16 | 2012-07-05 | Bernal Torantriebe Gmbh | Device for moving a spring hinge |
WO2012089189A3 (en) * | 2010-12-16 | 2012-09-20 | Bernal Torantriebe Gmbh | Device for moving a spring hinge |
DE102012221202A1 (en) * | 2012-11-20 | 2014-05-22 | Schaeffler Technologies Gmbh & Co. Kg | Device for guiding a spreading belt |
WO2014079437A1 (en) * | 2012-11-20 | 2014-05-30 | Schaeffler Technologies AG & Co. KG | Apparatus for guiding an expansion belt |
DE102012221202B4 (en) | 2012-11-20 | 2021-10-28 | Schaeffler Technologies AG & Co. KG | Device for guiding a spreading belt |
CN107700374A (en) * | 2017-10-10 | 2018-02-16 | 布鲁克(成都)工程有限公司 | With the buffering energy dissipator for starting load peak clipping effect |
CN107700374B (en) * | 2017-10-10 | 2024-03-19 | 布鲁克(苏州)工程有限公司 | Buffering energy dissipation device with starting load peak clipping function |
DE102020129479A1 (en) | 2020-11-09 | 2022-05-12 | Polymath.Vision UG (haftungsbeschränkt) | Linear drive and method for linear displacement of an object |
DE102020129479B4 (en) | 2020-11-09 | 2023-11-09 | Polymath.Vision UG (haftungsbeschränkt) | Linear drive and method for linear displacement of an object |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8127 | New person/name/address of the applicant |
Owner name: SCHLöTZER, EUGEN, DIPL.-ING. (FH), 91126 REDNITZHE |
|
8110 | Request for examination paragraph 44 | ||
R082 | Change of representative | ||
R002 | Refusal decision in examination/registration proceedings | ||
R003 | Refusal decision now final |
Effective date: 20130427 |