DE2716807A1 - Roller shutter motorized drive - uses worm wheel fitted on shutter shaft driven by worm on extended motor shaft - Google Patents

Roller shutter motorized drive - uses worm wheel fitted on shutter shaft driven by worm on extended motor shaft

Info

Publication number
DE2716807A1
DE2716807A1 DE19772716807 DE2716807A DE2716807A1 DE 2716807 A1 DE2716807 A1 DE 2716807A1 DE 19772716807 DE19772716807 DE 19772716807 DE 2716807 A DE2716807 A DE 2716807A DE 2716807 A1 DE2716807 A1 DE 2716807A1
Authority
DE
Germany
Prior art keywords
worm
roller shutter
shaft
shutter
gear motor
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Withdrawn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
DE19772716807
Other languages
German (de)
Inventor
Auf Nichtnennung Antrag
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.)
Ga S A Srl
Original Assignee
Ga S A Srl
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 Ga S A Srl filed Critical Ga S A Srl
Publication of DE2716807A1 publication Critical patent/DE2716807A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
    • E06B9/68—Operating devices or mechanisms, e.g. with electric drive
    • E06B9/70—Operating devices or mechanisms, e.g. with electric drive comprising an electric motor positioned outside the roller

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)

Abstract

The motorized roller shutter drive can be installed on any existing roller shutter mechanism. The assembly consists of electric motor (1) with reversible rotation and extended worm shaft (3). The worm is in mesh with worm wheel (4) fitted on the mostly polygonal shaft of the existing roller shutter. Diametrically to the driving mesh the worm (3) is in mesh with a small nylon worm wheel (5) which, during its rotation produces a translatory movement of a threaded shaft (6). The shaft carries shoulders at either end which operated arms of limit switch (7). The entire assembly is fitted into a space with two opposite surfaces by expanding stay bolts (8) fitted with locking nuts (9).

Description

Beschreibun#:Description:

Diese Erfindung betrifft einen Getriebemotor zum Hochziehen und Herunterlassen von Rolläden, dessen Installation in rascher und einfacher Weise auch von Nicht-Fachleuten vorgenommen werden kann.This invention relates to an up and down gear motor of roller shutters, their installation in a quick and easy way even by non-specialists can be made.

Der Außenverschluß der meisten Fenster besteht aus Kunststoff-oder Holzrolläden, deren Betätigung normalerweise durch Riemen, bzw. Kurbelgetriebe vorgenommen wird. Die Drehung einer Riemenscheibe, auf welcher der Rolladen angeordnet ist, mit einer achteckigen (oder mit sonstiger geometrischer Form) Welle, welche gleichachsig und seitlich zur Riemenscheibe angebracht ist, erfordert das Einwirken einer Person.The outer shutter of most windows is made of plastic or Wooden shutters, which are normally operated by belts or crank mechanisms will. The rotation of a pulley on which the roller shutter is arranged with an octagonal (or some other geometric shape) shaft, which is equiaxed and is attached to the side of the pulley, requires the action of a person.

Anstelle der Verwendung einer Riemenscheibe kann diese Betätigung auch mittels eines Getriebemotors erfolgen, welcher durch einen schwingenden Druckknopf gesteuert wird, der zwei laufrichtungen erlaubt: hochziehen und herunterlassen.Instead of using a pulley, this can be actuated can also be done by means of a gear motor, which is activated by a swinging push button is controlled, which allows two directions of movement: pulling up and lowering.

Im Getriebemotor sind zwei einstellbare Endmikroschalter zum Anhalten des Hochziehens bzw. des Herunterlassens der Rolläden angeordnet.There are two adjustable limit microswitches in the gear motor for stopping the raising or lowering of the shutters arranged.

Aufgabe der vorliegenden Erfindung ist es, einen Getriebemotor für den oben angegebenen Zweck bereitzustellen, dessen Installation in rascher und einfacher Weise auch von Nicht-Fachleuten vorgenommen werden kann.The object of the present invention is to provide a gear motor for to provide the above purpose, its installation in a faster and easier Way can also be done by non-experts.

Gemäß dieser Erfindung wird die tragende Welle des Rolladens in die Bohrung des Getriebemotors eingesetzt (Abtrieb), welche dasselbe Profil aufweist; nach dem die geeignete Stellung für eine einwandfreie Betätigung ausgewählt worden ist, werden die Spreizstützen nach oben geschoben, bis sie an der Decke des Innenraumes des Rolladen anliegen und einen Festsitz erhalten haben, um dadurch einer Verdrehung der gesamten Einrichtung entgegenzuwirken.According to this invention, the supporting shaft of the roller shutter is in the Bore of the geared motor used (output), which has the same profile; after which the appropriate position has been selected for proper operation is, the braces are pushed up until they hit the ceiling of the interior of the roller shutter and have received a snug fit to prevent twisting to counteract the entire facility.

Die verschiedenen Teile einer mechanischen Ausführung der erfindungsgemäßen Vorrichtung werden nun anhand der beigefügten Zeichnungen näher erläutert. Es zeigen: Figur 1, die mechanische Ausführung der Vorrichtung in einer gegenüber der achteckigen Bohrung senkrechten Ebene; und Figur 2, die gleiche Vorrichtung von der Seite der Besichtigungsklappe des Rolladengehäuses her betrachtet.The various parts of a mechanical implementation of the invention Device will now be explained in more detail with reference to the accompanying drawings. Show it: Figure 1, the mechanical design of the device in an opposite to the octagonal Drilling vertical plane; and Figure 2, the same device from the side of the Viewing flap of the roller shutter housing viewed.

Die Vorrichtung besteht aus einem Einphasenmotor (1), der mit 220 Volt betrieben wird (mit Anlauf durch einen Kondensator 2); die Welle des Motors (1) trägt eine Schnecke (3), welche in das mit achteckiger Bohrung (bzw. einer anderen geometrischen Form) versehene Zahnrad (4) eingreift.The device consists of a single-phase motor (1) running at 220 Volt is operated (with start-up by a capacitor 2); the The shaft of the motor (1) carries a worm (3) which is inserted into the octagonal hole (or another geometric shape) provided gear (4) engages.

Auf diese Schnecke wird ein kleines Nylon-Zahnrad (5) aufgesetzt, welches den kontaktausschaltenden Steg (6) der Endanschläge (7) betreibt.A small nylon gear (5) is placed on this worm, which operates the contact disconnecting web (6) of the end stops (7).

Die Spreizstützen (8) gleiten auf einem im Gehäuse vorgesehenen Lager und werden mittels Muttern (9) in der geeignetesten stellung verriegelt.The expansion supports (8) slide on a bearing provided in the housing and are locked in the most suitable position by means of nuts (9).

L e e r s e i t eL e r s e i t e

Claims (3)

Getriebemotor zum öffnen von Rolläden Patentansprüche: @ Elektrischer Getriebemotor zum Hochziehen und Herunterlassen von Rolläden, der in rascher und einfacher Weise einbaubar ist, dadurch gekennzeichnet, daß das Profil des Abtriebes und das Profil der Welle, die den Rolladen trägt, identisch sind, so daß der Getriebemotor mit dieser Wesse kuppelbar ist. Gear motor for opening shutters Patent claims: @ Electric Gear motor for raising and lowering roller shutters, which can be operated quickly and easily is easy to install, characterized in that the profile of the output and the profile of the shaft that supports the roller shutter are identical, so that the gear motor can be coupled with this Wesse. 2. Getriebemotor nach Anspruch 1, dadurch gekennzeichnet, daß das Drehmoment der Einrichtung durch zwei einstellbare Spreiz stützen ausgeglichen wird, welche an der geeignetesten Stelle im Innenraum des Rolladens verriegelt werden. 2. Gear motor according to claim 1, characterized in that the Torque of the device through two adjustable spreaders support is compensated, which in the most suitable place in the interior of the roller shutter be locked. 3. Getriebemotor uach einem der Ansprüche 1 oder 2, dadurch gekennzeichi-£et, daß der Getriebemotor im wesentlichen die in der Beschreibung und den Abbildungen angegebenen Merkmale aufweist.3. Gear motor uach one of claims 1 or 2, characterized marked- £ et, that the gear motor is essentially as described in the description and the illustrations has specified features.
DE19772716807 1976-04-15 1977-04-15 Roller shutter motorized drive - uses worm wheel fitted on shutter shaft driven by worm on extended motor shaft Withdrawn DE2716807A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT150776 1976-04-15

Publications (1)

Publication Number Publication Date
DE2716807A1 true DE2716807A1 (en) 1977-11-03

Family

ID=11101583

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19772716807 Withdrawn DE2716807A1 (en) 1976-04-15 1977-04-15 Roller shutter motorized drive - uses worm wheel fitted on shutter shaft driven by worm on extended motor shaft

Country Status (1)

Country Link
DE (1) DE2716807A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2469547A1 (en) * 1979-11-08 1981-05-22 Perisic Milan ELECTRICALLY CONTROLLED ROLLER DOOR

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2469547A1 (en) * 1979-11-08 1981-05-22 Perisic Milan ELECTRICALLY CONTROLLED ROLLER DOOR

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Legal Events

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8139 Disposal/non-payment of the annual fee