EP0790373B1 - Device for controlled actuation of a bolt with multiple-step gearing - Google Patents

Device for controlled actuation of a bolt with multiple-step gearing Download PDF

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Publication number
EP0790373B1
EP0790373B1 EP97102102A EP97102102A EP0790373B1 EP 0790373 B1 EP0790373 B1 EP 0790373B1 EP 97102102 A EP97102102 A EP 97102102A EP 97102102 A EP97102102 A EP 97102102A EP 0790373 B1 EP0790373 B1 EP 0790373B1
Authority
EP
European Patent Office
Prior art keywords
gear
bolt
motor
pair
gears
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
EP97102102A
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German (de)
French (fr)
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EP0790373A1 (en
Inventor
Reiner Künzel
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.)
eff-eff Alarm GmbH
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eff-eff Alarm GmbH
Eff Eff Alarm GmbH
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Publication of EP0790373A1 publication Critical patent/EP0790373A1/en
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Publication of EP0790373B1 publication Critical patent/EP0790373B1/en
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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
    • E05B47/0012—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with rotary electromotors
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B63/00—Locks or fastenings with special structural characteristics
    • E05B63/0017—Locks with sliding bolt without provision for latching
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B45/00—Alarm locks
    • E05B45/06—Electric alarm locks
    • E05B2045/0695—Actuation of a lock triggering an alarm system, e.g. an alarm system of a building
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
    • E05B2047/0014—Constructional features of actuators or power transmissions therefor
    • E05B2047/0018—Details of actuator transmissions
    • E05B2047/002—Geared transmissions
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
    • E05B2047/0014—Constructional features of actuators or power transmissions therefor
    • E05B2047/0036—Reversible actuators
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B2047/0048—Circuits, feeding, monitoring
    • E05B2047/0067—Monitoring
    • E05B2047/0069—Monitoring bolt position
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B2047/0093—Operating or controlling locks or other fastening devices by electric or magnetic means including means for preventing manipulation by external shocks, blows or the like
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C2009/00753—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by active electrical keys
    • G07C2009/00761—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by active electrical keys with data transmission performed by connected means, e.g. mechanical contacts, plugs, connectors

Definitions

  • the invention relates to a bolt actuation device according to the preamble of claim 1.
  • Bolt actuation devices of this type are used in conjunction with a burglar alarm system, opening one To prevent the door from arming an intrusion alarm system.
  • Locking bolts are known, which have a mechanical key lock are to be operated.
  • DE 36 31 043 C1 describes a device especially described for motor vehicle door locks. This has a reversible electric motor, which via a coupling by means of a spindle drive drives a bolt. Because of their dimensions and Such a device is not suitable for construction for installation in a standard door or in a standard Door frame of a building.
  • From DE-G 94 03 769 is also one Device known in which the locking bolt by means of a reversible electric motor via one with one End of the flexible shaft fastened in the bolt is driven, the other end of the flexible shaft by means of a Slider in a spindle drive formed on the motor shaft intervenes.
  • This known device is suitable for installation in a usual door or in a door frame of a building, but uses high-quality materials as raw material for, e.g. the flexible shaft ahead to the high mechanical Stress, e.g. the flexible shaft at Installation in building exterior doors, especially with high ones Closing rates to withstand.
  • the invention has for its object to provide a bolt actuating device of the type mentioned, which works particularly safely and reliably, the high mechanical stresses during installation and use in a conventional door or in a conventional door frame, especially when used in doors and door frames Building outer walls, which has grown and which can be manufactured particularly inexpensively and is also robust and low-maintenance.
  • the object is achieved on the basis of the preamble of claim 1 by its characterizing features.
  • the invention has the advantage that, on the one hand, the individual Components of the bolt actuation device low geometric Can have dimensions and thus for installation are suitable in all common doors and door frames and that on the other hand, the gear components are robust and independent of temperature can be trained and thus the high mechanical and thermal stresses during use in doors and door frames of building exterior walls, in particular at high closing rates, at a comparatively low one Withstand costs and maintenance.
  • the gearbox has at least two more Has gear pairs
  • the individual gears Gear pairs each rotatably on a common one Axis of rotation are stored and each have different diameters and number of teeth that the larger gear of a first pair of gears through the smaller gear of the motor-side gear pair is combable that the smaller Gear of a second gear pair through the bolt side Gear is combable and that the smaller gear of the first Gear pair through the larger gear of the second Gear pair is combable.
  • position sensors are provided, which the end positions of the locking bolt in its complete extended or fully retracted Detect the position and send it to the alarm center of an intrusion detection system to transfer.
  • At least one cam or nose is provided, through which the position sensors can be actuated are.
  • Fig. 1 is an actuator for a bolt or locking bolt 3, which in a frame 2 one Door is installed.
  • the associated parts are in the drawing partially reproduced in cross-sectional view.
  • a Door leaf 8 is flush with a bushing 11 with a flange 7 installed to accommodate the locking bolt 3.
  • the locking bolt 3 1 in the extended locked position (end position) shown in the sleeve 11 shown.
  • the locking bolt 3 is a DC electric motor 4th driven, which via a line 12 from an alarm center 10 a burglar alarm system is controlled.
  • the arming or disarming of the intrusion detection system takes place by means of a separate control unit 9, which is outside of the intrusion detection system protected area.
  • the electric motor 4 is the Actuator 1 powered from the alarm center and thus the locking bolt 3 extended into the illustrated end position.
  • the door leaf 8 is thus locked. An opening the door is only possible if the intrusion alarm system has been activated beforehand switched off or disarmed via the control unit 9 has been.
  • the actuating device 1 has a housing 1a which, in the example shown, consists of stable Die-cast zinc exists and can be installed in a frame 2.
  • the locking bolt can have a circular cross section, however, other cross-sectional shapes are also conceivable.
  • Fig. 2 shows the locking bar 3 in the fully retracted Status.
  • the DC electric motor 4 is in the housing 1a attached to the actuator 1. It has a motor shaft 22 on which transverse or perpendicular to the longitudinal axis of the Locking bolt 3 is aligned and which via a gear 19 is connected to the locking bolt 3.
  • the gear 19 converts the rotary movement of the motor 4 via a spindle 13 in a bolt sliding movement.
  • the Spindle 13 is either formed by the motor shaft 22 itself or it is designed as an axial extension of the motor shaft 22.
  • the gear 19 is a multi-stage gear and has at least one motor-side gear pair 20 and bolt-side gear 21.
  • the two are there Gears 20a and 20b of the motor-side gear pair 20 non-rotatably mounted on a common turning axis and have different diameters and number of teeth.
  • the Gear 20b with the larger diameter engages in the Spindle 13 of the motor shaft 22 of the direct current electric motor 4 and thus takes the rotary motion of the DC electric motor 4 on.
  • the gear 24a with the smaller diameter transmits possibly under several more Tooth pairs 24 and 25 of the gear 19, the rotational movement to the bolt-side gear 21.
  • This bolt-side gear 21 actuates the locking bolt 3.
  • the locking bolt 3 has a pinion or a rack 3a parallel to its longitudinal axis.
  • the bolt-side gear 21 engages in this rack or in the pinion 3a and thus converts the rotational movement into a shift of the bar.
  • gear 19 on two further pairs of gears 24 and 25a.
  • the individual gears 24a, 24b and 25, 25b the pairs of gears 24 and 25 each rotatably on one common axis of rotation and each have different Diameter and number of teeth.
  • the larger gear 24b of the first gear pair 24 becomes thereby by the small gear 20a of the pair of gearwheels on the motor side 20 combed and thus takes the engine rotation on.
  • This rotary movement is thereby further in the gear 19 passed that the smaller gear 24a of the first pair of gears 24 the larger gear 25b of the second gear pair 25 combs.
  • the second thus set in rotation Gear pair 25 transmits the rotary movement to the bolt side Gear 21 by the smaller gear 25a of the second Gear pair combs the bolt-side gear 21.
  • a nose 23 attached such that a position sensor 5th actuated by this nose 23 when the bolt 3 is fully extended and thus a signal to the alarm center 10 the burglar alarm system is given and that a position sensor 6 actuated with bolt 3 fully retracted and thus also a signal to the alarm center the burglar alarm system is handed over.
  • There can be another Nose can be provided, which the corresponding signal with bolt 3 fully retracted by actuation of the position sensor 6 to the alarm center 10 of the intrusion detection system delivers.
  • the two position sensors 5 and 6 can also be non-contact work, e.g. as fork or reflection light barriers or as capacitive, inductive proximity switches.
  • the pitch of the worm 13a of the spindle 13 of the motor shaft 22 can be chosen so that the mechanical Resistance when the gear 19 engages the worm 13a of the spindle 13 becomes so self-locking that a forcibly pushing back the extended locking bolt 3 and thus a violent opening of a closed and locked door 8 is not possible.
  • a monitoring unit (not shown) can, for example via a torque monitor or a Current monitoring evaluate motor operation in order to e.g. to protect against sticking.
  • a decoding device e.g. on a circuit board, which is within the housing 1a of the actuator which coded signals are present recorded by the alarm center 10, decrypted and rated. Only if a valid code is transmitted the DC motor 4 is energized.

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Valve Device For Special Equipments (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Control Of Transmission Device (AREA)
  • Gear-Shifting Mechanisms (AREA)
  • Burglar Alarm Systems (AREA)
  • Power-Operated Mechanisms For Wings (AREA)

Abstract

The actuator has a blocking lock (3) with a toothed rod (3a) parallel to its longitudinal axis and an electrical control element controlled from a break-in warning system. A multistage transmission (19) has a pair (20) of gear wheels, which are of different dia. and rigidly mounted on a common axle, at the motor end and one gear wheel (21) at the lock end which engages the toothed rod. The larger of the gear wheel pair (20a,20b) is engaged by the motor shaft (22); the smaller wheel transfers the motor rotation to the gear wheel at the lock end reduced via two further gear wheel pairs (24,25) on individual axles and with different dia. and numbers of teeth.

Description

Die Erfindung betrifft eine Riegelbetätigungsvorrichtung gemäß dem Oberbegriff des Anspruchs 1.The invention relates to a bolt actuation device according to the preamble of claim 1.

Eine derartige Vorrichtung ist aus dem US-A- 3 947 060 vorbekannt.Such a device is previously known from US-A-3 947 060.

Derartige Riegelbetätigungsvorrichtungen dienen in Verbindung mit einer Einbruchmeldeanlage dazu, das Öffnen einer Tür bei Scharfschaltung einer Einbruchmeldeanlage zu verhindern.Bolt actuation devices of this type are used in conjunction with a burglar alarm system, opening one To prevent the door from arming an intrusion alarm system.

Nur im unscharf geschalteten Zustand der Einbruchmeldeanlage ist ein Zurückschieben des Riegels und damit ein Öffnen der Tür möglich. Es sind Sperriegel bekannt, welche mit einem mechanischen Schlüsselschloß zu betätigen sind. Only in the disarmed state of the intrusion alarm system is a pushing back of the bolt and thus an opening the door possible. Locking bolts are known, which have a mechanical key lock are to be operated.

Ferner sind Sperriegel bekannt, welche mit Hilfe von Elektromagneten betätigt werden, wobei ein Elektromagnet zum Öffnen und ein weiterer Elektromagnet zum Schließen des Riegels erforderlich sind.Furthermore, locking bolts are known, which are made with the aid of electromagnets are operated, an electromagnet for Open and another electromagnet to close the Riegel are required.

In der DE 36 31 043 C1 ist eine Vorrichtung, insbesondere für Kraftfahrzeug-Türschlösser, beschrieben. Diese weist einen reversibel arbeitenden Elektromotor auf, welcher über eine Kupplung mittels eines Spindelantriebs einen Riegel antreibt. Aufgrund ihrer Dimensionierung und Konstruktion eignet sich eine derartige Vorrichtung nicht zum Einbau in eine übliche Tür oder in einen üblichen Türrahmen eines Gebäudes.DE 36 31 043 C1 describes a device especially described for motor vehicle door locks. This has a reversible electric motor, which via a coupling by means of a spindle drive drives a bolt. Because of their dimensions and Such a device is not suitable for construction for installation in a standard door or in a standard Door frame of a building.

Aus der DE-G 94 03 769 ist ebenfalls eine Vorrichtung bekannt, bei welcher der Sperriegel mittels eines reversibel arbeitenden Elektromotors über eine mit einem Ende im Riegel befestigte biegsame Welle angetrieben wird, wobei das andere Ende der biegsamen Welle mittels eines Gleitstücks in einen an der Motorwelle ausgebildeten Spindelantrieb eingreift.From DE-G 94 03 769 is also one Device known in which the locking bolt by means of a reversible electric motor via one with one End of the flexible shaft fastened in the bolt is driven, the other end of the flexible shaft by means of a Slider in a spindle drive formed on the motor shaft intervenes.

Diese bekannte Vorrichtung eignet sich zwar zum Einbau in eine übliche Tür oder in einen Türrahmen eines Gebäudes, setzt aber den Einsatz hochwertiger Materialen als Grundstoff für, z.B. die biegsame Welle voraus, um der hohen mechanischen Beanspruchung, z.B. der biegsamen Welle beim Einbau in Gebäude-Außentüren, insbesondere bei hohen Schließraten, standzuhalten.This known device is suitable for installation in a usual door or in a door frame of a building, but uses high-quality materials as raw material for, e.g. the flexible shaft ahead to the high mechanical Stress, e.g. the flexible shaft at Installation in building exterior doors, especially with high ones Closing rates to withstand.

Der Erfindung liegt die Aufgabe zugrunde, eine Riegelbetätigungsvorrichtung der eingangs genannten Art zu schaffen, welche besonders sicher und zuverlässig arbeitet, den hohen mechanischen Beanspruchungen bei Einbau und Verwendung in einer üblichen Tür oder in einem üblichen Türrahmen, insbesondere bei der Verwendung in Türen und Türrahmen an Gebäude-Außenwänden, gewachsen ist und welche dabei besonders kostengünstig hergestellt werden kann und darüber hinaus robust und wartungsarm ist.The invention has for its object to provide a bolt actuating device of the type mentioned, which works particularly safely and reliably, the high mechanical stresses during installation and use in a conventional door or in a conventional door frame, especially when used in doors and door frames Building outer walls, which has grown and which can be manufactured particularly inexpensively and is also robust and low-maintenance.

Die Aufgabe wird ausgehend von dem Oberbegriff des Anspruchs 1 durch dessen kennzeichnenden Merkmale gelöst.The object is achieved on the basis of the preamble of claim 1 by its characterizing features.

Die Erfindung hat den Vorteil, daß zum einen die einzelnen Komponenten der Riegelbetätigungseinrichtung geringe geometrische Abmessungen aufweisen können und damit zum Einbau in alle gängigen Türen und Türrahmen geeignet sind und daß zum anderen die Getriebekomponenten robust und temperaturunabhängig ausgebildet werden können und damit den hohen mechanischen und thermischen Beanspruchungen bei der Verwendung in Türen und Türrahmen von Gebäudeaußenwänden, insbesondere bei hohen Schließraten, bei vergleichsweise geringem Kosten- und Wartungsaufwand standhalten.The invention has the advantage that, on the one hand, the individual Components of the bolt actuation device low geometric Can have dimensions and thus for installation are suitable in all common doors and door frames and that on the other hand, the gear components are robust and independent of temperature can be trained and thus the high mechanical and thermal stresses during use in doors and door frames of building exterior walls, in particular at high closing rates, at a comparatively low one Withstand costs and maintenance.

Außerdem ist über die Auslegung des verwendeten Getriebes eine beliebige Übersetzung der Motordrehbewegung in eine Riegelbewegung möglich. Darüber hinaus kann aufgrund der Verwendung eines separaten Bedienteils für die Scharf-/Unscharfschaltung eine Einbruchmeldeanlage auf den Einbau eines allseitigen Flächenschutzes und/oder auf aufwendige Elektronik zur Sabotageüberwachung bei der Stelleinrichtung verzichtet werden.It is also about the design of the gear used any translation of the motor rotation into one Bolt movement possible. In addition, due to the Use of a separate control panel for arming / disarming an intrusion alarm system for the installation of a all-round surface protection and / or on complex Electronics for sabotage monitoring in the control device to be dispensed with.

Eine vorteilhafte Weiterbildung der Erfindung ergibt sich daraus, daß das Getriebe mindestens zwei weitere Zahnradpaare aufweist, wobei die einzelnen Zahnräder der Zahnradpaare jeweils drehfest auf je einer gemeinsamen Drehachse gelagert sind und jeweils unterschiedliche Durchmesser und Zahnzahlen aufweisen, daß das größere Zahnrad eines ersten Zahnradpaares durch das kleinere Zahnrad des motorseitigen Zahnradpaares kämmbar ist, daß das kleinere Zahnrad eines zweiten Zahnradpaares durch das riegelseitige Zahnrad kämmbar ist und daß das kleinere Zahnrad des ersten Zahnradpaares durch das größere Zahnrad des zweiten Zahnradpaares kämmbar ist.An advantageous development of the invention results result from the fact that the gearbox has at least two more Has gear pairs, the individual gears Gear pairs each rotatably on a common one Axis of rotation are stored and each have different diameters and number of teeth that the larger gear of a first pair of gears through the smaller gear of the motor-side gear pair is combable that the smaller Gear of a second gear pair through the bolt side Gear is combable and that the smaller gear of the first Gear pair through the larger gear of the second Gear pair is combable.

Dabei ist es von besonderem Vorteil, daß die größeren Zahnräder und die kleineren Zahnräder der weiteren Zahnradpaare jeweils gleiche Durchmesser und gleiche Zahnzahlen aufweisen. It is particularly advantageous that the larger Gears and the smaller gears of the other pairs of gears each with the same diameter and the same number of teeth exhibit.

Eine weitere vorteilhafte Weiterbildung der Erfindung besteht darin, daß Stellungssensoren vorgesehen sind, welche die Endstellungen des Sperriegels in seiner vollständig ausgefahrenen bzw. in seiner vollständig zurückgezogenen Position detektieren und an die Alarmzentrale einer Einbruchmeldeanlage übermitteln.Another advantageous development of the invention exists in that position sensors are provided, which the end positions of the locking bolt in its complete extended or fully retracted Detect the position and send it to the alarm center of an intrusion detection system to transfer.

Dabei ist es besonders vorteilhaft, daß auf der Achse des riegelseitigen Zahnrades mindestens eine Nocke oder Nase vorgesehen ist, durch welche die Stellungssensoren betätigbar sind.It is particularly advantageous that on the axis of the bolt-side gear at least one cam or nose is provided, through which the position sensors can be actuated are.

Nachfolgend wird die Erfindung anhand eines in der Zeichnung dargestellten Ausführungsbeispiels weiter erläutert; darin zeigen:

Fig. 1
schematisch eine Tür mit einer Riegelbetätigungsvorrichtung in Verbindung mit einer Alarmzentrale einer Einbruchmeldeanlage und
Fig. 2
schematisch einen Querschnitt durch eine erfindungsgemäße Riegelbetätigungsvorrichtung.
The invention is explained in more detail below on the basis of an exemplary embodiment shown in the drawing; show in it:
Fig. 1
schematically shows a door with a bolt actuation device in connection with an alarm center of an intrusion detection system and
Fig. 2
schematically shows a cross section through a bolt actuation device according to the invention.

In Fig. 1 ist mit 1 eine Stelleinrichtung für einen Riegel oder Sperriegel 3 bezeichnet, welche in eine Zarge 2 einer Tür eingebaut ist. Die zugehörigen Teile sind in der Zeichnung teilweise in Querschnittsansicht wiedergegeben. In ein Türblatt 8 ist bündig eine Büchse 11 mit einem Flansch 7 zur Aufnahme des Sperriegels 3 eingebaut. Der Sperriegel 3 ist in Fig. 1 in der ausgefahrenen Sperrstellung (Endstellung) in der Büchse 11 befindlich gezeigt.In Fig. 1, 1 is an actuator for a bolt or locking bolt 3, which in a frame 2 one Door is installed. The associated parts are in the drawing partially reproduced in cross-sectional view. In a Door leaf 8 is flush with a bushing 11 with a flange 7 installed to accommodate the locking bolt 3. The locking bolt 3 1 in the extended locked position (end position) shown in the sleeve 11 shown.

Der Sperriegel 3 wird von einem Gleichstrom-Elektromotor 4 angetrieben, welcher über eine Leitung 12 von einer Alarmzentrale 10 einer Einbruchmeldeanlage aus angesteuert wird. Das Scharfschalten bzw. das Unscharfschalten der Einbruchmeldeanlage erfolgt mittels eines separaten Bedienteils 9, welches sich außerhalb des von der Einbruchmeldeanlage geschützten Bereichs befindet.The locking bolt 3 is a DC electric motor 4th driven, which via a line 12 from an alarm center 10 a burglar alarm system is controlled. The arming or disarming of the intrusion detection system takes place by means of a separate control unit 9, which is outside of the intrusion detection system protected area.

Sind alle Bedingungen für das Scharfschalten der Einbruchmeldeanlage erfüllt, so kann das Scharfschalten der Einbruchmeldeanlage am Bedienteil 9 erfolgen.Are all conditions for arming the intruder alarm system the intrusion detection system can be armed on the control panel 9.

Wird die Scharfschaltung der Einbruchmeldeanlage von der Alarmzentrale 10 erkannt, so wird der Elektromotor 4 der Stelleinrichtung 1 von der Alarmzentrale aus bestromt und somit der Sperriegel 3 in die dargestellte Endstellung ausgefahren. Das Türblatt 8 ist damit verriegelt. Ein Öffnen der Tür ist erst dann möglich, wenn zuvor die Einbruchmeldeanlage über das Bedienteil 9 aus- bzw. unscharf geschaltet wurde.If the intrusion alarm system is activated by the Alarm center 10 detected, the electric motor 4 is the Actuator 1 powered from the alarm center and thus the locking bolt 3 extended into the illustrated end position. The door leaf 8 is thus locked. An opening the door is only possible if the intrusion alarm system has been activated beforehand switched off or disarmed via the control unit 9 has been.

Gemäß Fig. 2 weist die Stelleinrichtung 1 ein Gehäuse 1a auf, welches in dem dargestellten Beispiel aus stabilem Zink-Druckguß besteht und in eine Zarge 2 einbaubar ist.2, the actuating device 1 has a housing 1a which, in the example shown, consists of stable Die-cast zinc exists and can be installed in a frame 2.

Der Sperriegel kann einen kreisrunden Querschnitt aufweisen, es sind jedoch auch andere Querschnittsformen denkbar.The locking bolt can have a circular cross section, however, other cross-sectional shapes are also conceivable.

Fig. 2 zeigt den Sperriegel 3 im vollständig zurückgezogenen Zustand. Der Gleichstrom-Elektromotor 4 ist im Gehäuse 1a der Stelleinrichtung 1 befestigt. Er weist eine Motorwelle 22 auf welche quer oder senkrecht zur Längsachse des Sperriegels 3 ausgerichtet ist und welche über ein Getriebe 19 mit dem Sperriegel 3 verbunden ist. Das Getriebe 19 wandelt die Drehbewegung des Motors 4 über eine Spindel 13 in eine Riegelverschiebebewegung um. Dabei wird die Spindel 13 entweder von der Motorwelle 22 selbst gebildet oder sie ist als axiale Verlängerung der Motorwelle 22 konstruiert.Fig. 2 shows the locking bar 3 in the fully retracted Status. The DC electric motor 4 is in the housing 1a attached to the actuator 1. It has a motor shaft 22 on which transverse or perpendicular to the longitudinal axis of the Locking bolt 3 is aligned and which via a gear 19 is connected to the locking bolt 3. The gear 19 converts the rotary movement of the motor 4 via a spindle 13 in a bolt sliding movement. The Spindle 13 is either formed by the motor shaft 22 itself or it is designed as an axial extension of the motor shaft 22.

Das Getriebe 19 ist ein mehrstufiges Zahnrad-Getriebe und weist mindestens ein motorseitiges Zahnradpaar 20 und ein riegelseitiges Zahnrad 21 auf. Dabei sind die beiden Zahnräder 20a und 20b des motorseitigen Zahnradpaares 20 drehfest auf einer gemeinsamen Drechachse gelagert und weisen unterschiedliche Durchmesser und Zahnzahlen auf. Das Zahnrad 20b mit dem größeren Durchmesser greift in die Spindel 13 der Motorwelle 22 des Gleichstrom-Elektromotors 4 ein und nimmt somit die Drehbewegung des Gleichstrom-Elektromotors 4 auf.The gear 19 is a multi-stage gear and has at least one motor-side gear pair 20 and bolt-side gear 21. The two are there Gears 20a and 20b of the motor-side gear pair 20 non-rotatably mounted on a common turning axis and have different diameters and number of teeth. The Gear 20b with the larger diameter engages in the Spindle 13 of the motor shaft 22 of the direct current electric motor 4 and thus takes the rotary motion of the DC electric motor 4 on.

Das Zahnrad 24a mit dem kleineren Durchmesser überträgt über unter Umständen mehrere zwischengeschaltete weitere Zahnpaare 24 und 25 des Getriebes 19 die Drehbewegung zu dem riegelseitigen Zahnrad 21. Dieses riegelseitige Zahnrad 21 betätigt den Sperriegel 3.The gear 24a with the smaller diameter transmits possibly under several more Tooth pairs 24 and 25 of the gear 19, the rotational movement to the bolt-side gear 21. This bolt-side gear 21 actuates the locking bolt 3.

Der Sperriegel 3 weist ein Ritzel oder eine Zahnstange 3a parallel zu seiner Längsachse auf. Das riegelseitige Zahnrad 21 greift in diese Zahnstange oder in das Ritzel 3a ein und wandelt somit die Rotationsbewegung in eine Verschiebung des Riegels um.The locking bolt 3 has a pinion or a rack 3a parallel to its longitudinal axis. The bolt-side gear 21 engages in this rack or in the pinion 3a and thus converts the rotational movement into a shift of the bar.

In dem in Figur 2 beschriebenen Ausführungsbeispiel für eine erfindungsgemäße Riegelbetätigungsvorrichtung weist das Getriebe 19 zwei weitere Zahnradpaare 24 und 25a auf. Dabei sind die einzelnen Zahnräder 24a, 24b bzw. 25, 25b der Zahnradpaare 24 bzw. 25 jeweils drehfest auf je einer gemeinsamen Drehachse gelagert und weisen jeweils unterschiedliche Durchmesser und Zahnzahlen auf. In the embodiment described in Figure 2 for has a latch actuation device according to the invention the gear 19 on two further pairs of gears 24 and 25a. The individual gears 24a, 24b and 25, 25b the pairs of gears 24 and 25 each rotatably on one common axis of rotation and each have different Diameter and number of teeth.

Das größere Zahnrad 24b des ersten Zahnradpaares 24 wird dabei durch das kleiner Zahnrad 20a des motorseitigen Zahnradpaares 20 gekämmt und nimmt somit die Motordrehbewegung auf. Diese Drehbewegung wird im Getriebe 19 dadurch weiter geleitet, daß das kleinere Zahnrad 24a des ersten Zahnradpaares 24 das größere Zahnrad 25b des zweiten Zahnradpaares 25 kämmt. Das somit in Rotation versetzte zweite Zahnradpaar 25 überträgt die Drehbewegung an das riegelseitige Zahnrad 21, indem das kleinere Zahnrad 25a des zweiten Zahnradpaares das riegelseitige Zahnrad 21 kämmt.The larger gear 24b of the first gear pair 24 becomes thereby by the small gear 20a of the pair of gearwheels on the motor side 20 combed and thus takes the engine rotation on. This rotary movement is thereby further in the gear 19 passed that the smaller gear 24a of the first pair of gears 24 the larger gear 25b of the second gear pair 25 combs. The second thus set in rotation Gear pair 25 transmits the rotary movement to the bolt side Gear 21 by the smaller gear 25a of the second Gear pair combs the bolt-side gear 21.

Am riegelseitigen Zahnrad 21 bzw. an dessen Drehachse ist eine Nase 23 derart angebracht, daß ein Stellungssensor 5 bei voll ausgefahrenem Riegel 3 durch diese Nase 23 betätigt wird und somit ein Signal an die Alarmzentrale 10 der Einbruchmeldeanlage abgegeben wird und daß ein Stellungssensor 6 bei voll zurückgezogenem Riegel 3 betätigt wird und somit ebenfalls ein Signal an die Alarmzentrale der Einbruchmeldeanlage abgegeben wird. Es kann eine weitere Nase vorgesehen sein, welche das entsprechende Signal bei vollständig zurückgezogenem Riegel 3 durch Betätigung des Stellungssensors 6 an die Alarmzentrale 10 der Einbruchmeldeanlage abgibt.On the bolt-side gear 21 or on its axis of rotation a nose 23 attached such that a position sensor 5th actuated by this nose 23 when the bolt 3 is fully extended and thus a signal to the alarm center 10 the burglar alarm system is given and that a position sensor 6 actuated with bolt 3 fully retracted and thus also a signal to the alarm center the burglar alarm system is handed over. There can be another Nose can be provided, which the corresponding signal with bolt 3 fully retracted by actuation of the position sensor 6 to the alarm center 10 of the intrusion detection system delivers.

Die beiden Stellungssensoren 5 und 6 können auch berühungslos arbeiten, z.B. als Gabel- oder Reflektions-Lichtschranken oder als kapazitive, induktive Näherungsschalter.The two position sensors 5 and 6 can also be non-contact work, e.g. as fork or reflection light barriers or as capacitive, inductive proximity switches.

Die Steigung der Schnecke 13a der Spindel 13 der Motorwelle 22 kann derart gewählt werden, so daß der mechanische Widerstand beim Eingreifen des Getriebes 19 in die Schnecke 13a der Spindel 13 derart selbsthemmend wird, so daß ein gewaltsames Zurückschieben des ausgefahrenen Sperriegels 3 und somit ein gewaltsames Öffnen einer verschlossenen und verriegelten Tür 8 nicht möglich ist. The pitch of the worm 13a of the spindle 13 of the motor shaft 22 can be chosen so that the mechanical Resistance when the gear 19 engages the worm 13a of the spindle 13 becomes so self-locking that a forcibly pushing back the extended locking bolt 3 and thus a violent opening of a closed and locked door 8 is not possible.

Das Umschalten zwischen Ein- und Ausfahren des Riegels 3 durch den Motor 4 geschieht durch Änderung der Polarität des den Motor 4 speisenden Stroms.Switching between inserting and extending the bolt 3 by the motor 4 by changing the polarity of the current feeding the motor 4.

Eine Überwachungseinheit (nicht dargestellt) kann beispielsweise über eine Drehmomentüberwachung oder eine Stromüberwachung den Motorbetrieb auswerten, um diesen z.B. gegen ein Festsitzen zu schützen.A monitoring unit (not shown) can, for example via a torque monitor or a Current monitoring evaluate motor operation in order to e.g. to protect against sticking.

Ferner kann eine Dekodiervorrichtung, z.B. auf einer Leiterplatte, welche sich innerhalb des Gehäuses 1a der Stelleinrichtung befindet, vorhanden sein, welche codierte Signale von der Alarmzentrale 10 aufnimmt, entschlüsselt und bewertet. Nur wenn ein zulässiger Code übertragen wird, erfolgt eine Bestromung des Gleichstrommotors 4.Furthermore, a decoding device, e.g. on a circuit board, which is within the housing 1a of the actuator which coded signals are present recorded by the alarm center 10, decrypted and rated. Only if a valid code is transmitted the DC motor 4 is energized.

Nicht in den Figuren dargestellt ist eine Ausführungsform, bei der eine von außen betätigbare Betätigungseinrichtung vorgesehen ist, durch welche der Riegel 3 stromunabhängig verschiebbar ist.An embodiment is not shown in the figures, in which an externally actuated actuator is provided, through which the bolt 3 is independent of current is movable.

Claims (5)

  1. A device for actuating a bolt, with a bolt unit containing a bolt (3) and an electrical stepping unit (1), the stepping unit (1) having a right-hand and left-hand running d.c. motor (4), the direction of rotation being controlled by changing its polarity and the motor shaft (22) being set across or vertical to the axis of the bolt (3), and with gear transmission (19) located between the d.c. motor (4) and the bolt (3) converting motor rotation into a longitudinal movement, designed as a multistep gear transmission (19) with at least one gear pair (20) on the motor side and one gear (21) on the bolt side, the bolt (3), closing by moving parallel to its longitudinal axis, having a pinion or a rack (3a) parallel to its longitudinal axis and the gear (21) on the side of the bolt engaging the pinion or the rack (3a) of the bolt (3),
    characterised in that
    the two gears (20a, 20b) of the gear pair (20a, 20b) on the motor side are fixed against rotation on a common rotary shaft and have different diameters and numbers of teeth, the motor shaft (22) of the d.c. motor (4) acting on the gear (20b) with the larger diameter while the gear (20a) with the smaller diameter reduces the rotary motor motion transmitted to the larger gear (20), transmitted further by the next gear transmission components to the gear (21) on the bolt side,
    in that the motor shaft (22) is partly designed as a spindle (13) or is extended through a coupling by means of a spindle and the gear with the larger diameter (20b) of the pair of gears (2) on the motor side engages in the spindle (13), and
    in that the pitch of the spindle (13) of the motor shaft (22) is designed to form, by the gear transmission (19) engaging the spindle (13), an irreversible mechanism which prevents forced withdrawal of the bolt (3) from its extended position.
  2. A device for actuating a bolt according to Claim 1,
    characterised in that
    the gear transmission has at least two further gear pairs (24, 25) where each of the individual gears (24a, 24b, 25a, 25b) of the gear pairs (24, 25) is fixed against rotation on a common axis and have different diameters and numbers of teeth,
    in that the larger gear (24b) of a first gear pair (24) can be engaged by the smaller gear (20a) of the gear pair (20) on the motor side,
    in that the smaller gear (25a) of a second gear pair (25) can be engaged by the gear (21) on the bolt side, and
    in that the smaller gear (24a) of the first gear pair (24) can be engaged by the larger gear (25b) of the second gear pair (25).
  3. A device for actuating a bolt according to Claim 2,
    characterised in that
    the larger gears (24b, 25b) and each of the smaller gears (24a, 25a) of the other gear pair (24, 25) has the same diameter and the same number of teeth.
  4. A device for actuating a bolt according to one of the preceding Claims,
    characterised in that
    position sensors (5, 6) are provided to identify the end positions of the bolt (3) in its fully extended or fully withdrawn positions and transmit it to the central alarm panel (10) of a burglar alarm system.
  5. A device for actuating a bolt according to Claim 4,
    characterised in that
    at least one cam or nose (23) is provided on the shaft of the gear (21) on the bolt side by means of which the position sensors (5, 6) can be operated.
EP97102102A 1996-02-14 1997-02-10 Device for controlled actuation of a bolt with multiple-step gearing Expired - Lifetime EP0790373B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29602627U 1996-02-14
DE29602627U DE29602627U1 (en) 1996-02-14 1996-02-14 Controlled bolt actuation device with multi-stage gear

Publications (2)

Publication Number Publication Date
EP0790373A1 EP0790373A1 (en) 1997-08-20
EP0790373B1 true EP0790373B1 (en) 2001-10-17

Family

ID=8019503

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97102102A Expired - Lifetime EP0790373B1 (en) 1996-02-14 1997-02-10 Device for controlled actuation of a bolt with multiple-step gearing

Country Status (3)

Country Link
EP (1) EP0790373B1 (en)
AT (1) ATE207179T1 (en)
DE (3) DE29602627U1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105781256A (en) * 2016-02-16 2016-07-20 南昌大学 Intelligent unlocking mechanism

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19700997C1 (en) * 1997-01-14 1998-08-06 Fuss Fritz Gmbh & Co Door opener
DE29803161U1 (en) * 1998-02-23 1999-08-05 Gretsch Unitas Gmbh Locking device
DE29803845U1 (en) * 1998-03-05 1998-06-04 Tst Tresor Und Schlostechnik G Locking unit for electronic high security locks
DE19815767A1 (en) * 1998-04-08 1999-10-14 Richard Ross Electromechanical window or door lock with remote signaling
DE19909953A1 (en) * 1999-03-06 2000-09-07 Geze Glas Design Gmbh Safety and monitoring device for emergency exit door or window has alarm indicator, microprocessor, state indicator and/or locking device fixed to leaf of door or window
DE102004007400B4 (en) * 2004-02-16 2006-08-03 Novar Gmbh locking system
ES2727676T3 (en) * 2013-06-11 2019-10-17 Iloq Oy Electromechanical lock
DE202014103196U1 (en) * 2014-07-11 2015-10-13 Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Coburg closing device
CN107119999A (en) * 2017-06-12 2017-09-01 南京格锐盖特门业有限公司 A kind of automatic lock core structure

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4126341A (en) * 1977-08-12 1978-11-21 Adams Rite Manufacturing Co. Motor driven lock actuator
US4438962A (en) * 1981-10-02 1984-03-27 Emhart Industries, Inc. Alternate manually and electrically actuated bolt

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3947060A (en) * 1975-02-26 1976-03-30 Pulse Dynamics Manufacturing Corporation Bolt mechanism with manual override
DE3631043C1 (en) 1986-09-12 1988-03-17 Franz Dipl-Ing Schmidt Door fastening, especially for motor vehicles
US4819493A (en) * 1987-09-21 1989-04-11 Kelsey-Hayes Co. Automobile electric door lock actuator
DE4033684A1 (en) * 1990-10-23 1992-04-30 Winkhaus Fa August ELECTRICALLY DRIVED DOOR LOCK, IN PARTICULAR PIPE FRAME DOOR LOCK
DE4317365C2 (en) 1993-05-25 1996-12-05 Fuss Fritz Gmbh & Co Controlled bolt actuation device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4126341A (en) * 1977-08-12 1978-11-21 Adams Rite Manufacturing Co. Motor driven lock actuator
US4438962A (en) * 1981-10-02 1984-03-27 Emhart Industries, Inc. Alternate manually and electrically actuated bolt

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105781256A (en) * 2016-02-16 2016-07-20 南昌大学 Intelligent unlocking mechanism

Also Published As

Publication number Publication date
DE29602627U1 (en) 1996-04-18
DE29702606U1 (en) 1997-04-10
EP0790373A1 (en) 1997-08-20
DE59704910D1 (en) 2001-11-22
ATE207179T1 (en) 2001-11-15

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