EP1801339B1 - Drive for actuating a movable wing, particularly for a door or a window - Google Patents

Abstract

A main profiled section (23) has one or more electrical control devices (42). A retaining area (24) on the main profiled section is designed so that an electrical connection is produced between drive components (21,22,30) and electrical control devices when a mechanical connection is made between the drive components and the main profiled section.

Description

The invention relates to a drive for actuating a movable wing, in particular a door or a window, according to the preamble of patent claim 1.

From the DE 199 49 453 A1 is known a drive for actuating a movable wing, in particular a door or a window. The drive has at least one base profile and at least one drive component which can be arranged on the base profile, wherein the drive component can be mechanically connected to a receiving region of the base profile. The basic profile has at least one preassembled, electrical line device, wherein the receiving region of the base profile is formed so that when establishing the mechanical connection between the drive component and the base profile and the electrical connection between the drive component and the conduit device can be produced by in the receiving area of the Basic profile at least one electrical connection for the drive component is arranged.

The electrical connection is designed as a cutting head contact pin. Such connections have the disadvantage that the insulation of the conduit device is permanently damaged after removal of the drive component, which can lead to malfunction of the conduit device, in particular by corrosion, and thus the entire drive with frequent disassembly or assembly of drive components.

From the DE 93 02 490 U1 Another drive for actuating a movable wing of a door is known. The drive has a basic profile. At least a drive component, which is designed for example as a drive motor, can be arranged on the base profile by the drive component is mechanically connected to a receiving area of the base profile.

The receiving area of the base profile is designed as a slot formed on the profile, in which the drive component can be clamped by means of a clamping screw connection. The electrical connection of the drive component with other drive components is done separately, for example via a separately to be laid and connected line. Making the mechanical clamp connection as well as the separate electrical connection for each individual drive component during assembly of the drive or during component replacement during repairs is time consuming. Furthermore, tools for producing the mechanical and - if available - the electrical connection are needed.

From the DE 102 60 109 A1 Another drive for actuating a movable wing is known. Also in the subject of this document is a pre-assembled, electrical line device is not available.

The invention has for its object to further develop a drive of the generic type so that the installation and repair costs are significantly reduced.

The object is solved by the features of patent claim 1. The subclaims form advantageous embodiments of the invention.

The base profile has at least one preassembled, electrical line device, wherein the receiving region of the base profile is formed so that when establishing the mechanical connection between the drive component and the base profile and the electrical connection can be produced. As a result, a substantial reduction of the assembly and repair effort is achieved, because it can also be dispensed with the tools commonly used for making or loosening electrical connections, and the connected drive component is after the production of their mechanical Connection between the drive component and the basic profile ready for operation.

For this purpose, at least one electrical connection is arranged in the receiving region of the base profile. The electrical connection is designed as a multipolar plug or socket, which is electrically connected by a factory-assembled, electrical conduit means with other electrical connections. According to the invention, the conductor tracks of the electrical conductor device preassembled in the basic profile each have multi-pole sockets or plugs in the region of the electrical connections, which cooperate with plugs or sockets arranged on the drive components.

Alternatively, the line device in a non-inventive embodiment in the base profile factory-laid busbars include, which are accessible in the region of the electrical connection.

The receiving region of the base profile can be designed so that the mechanical connection between the drive component and the base profile can be produced by inserting the drive component into the receiving region and subsequent latching. As a result, a further reduction of the installation and repair effort is achieved because the drive component can then be fastened to the base profile without the use of tools. This can be done with just one hand. By appropriate design of the locking connection and their release can be carried out without tools. For this purpose, the receiving area of the basic profile can comprise at least one latching device, e.g. have a latching tongue, which can be manually releasable.

The drive component to be assembled can be of modular design, ie the drive component can be selected from a plurality of alternatively available drive components of different characteristics in order to be able to realize a multiplicity of different drive types and types with the same basic profile. For this purpose, the available, selectable drive components of different parameters each have identical mechanical and possibly electrical connections to the receiving area of the basic profile have, ie an exchange of a drive component against another drive component with different characteristics is possible by simply removing the original drive component by releasing the latching device and then mounting tool-free mounting the new drive component on the same receiving area of the base profile.

The housing of the drive can consist of a base housing and a housing cover. The basic housing can accommodate the basic profile or be formed integrally with the basic profile. The housing cover may be pivotally mounted on the base housing via a hinge. In the event that the base housing and the housing cover are made of plastic, it is advantageous that the joint is formed as a film hinge, i. The basic housing and the housing cover are a single, common molded part.

The housing cover can be fixed on the base housing via a latching connection. The release of this locking connection can be made without tools, for example, by a latching tongue is formed on the housing, which is manually releasable. Alternatively, however, other, not manually releasable attachment types of the housing cover may be provided on the base housing.

Fig. 1

eine zweiflügelige automatische Schiebetüranlage in Frontansicht;

Fig. 2

eine schematische Darstellung der Schiebetüranlage aus Fig. 1 mit Türantrieb in Frontansicht;

Fig. 3

eine einflügelige automatische Drehtüranlage in Frontansicht;

Fig. 4

eine schematische Darstellung einer Grundplatte des Antriebs vor der Montage der Antriebskomponenten mit erfindungsgemäßen elektrischen Anschlüssen;

Fig. 5

die Grundplatte aus Fig. 4 mit Antriebskomponenten;

Fig. 6

eine schematische Seitenansicht des Antriebs vor der Montage der Antriebskomponenten mit nicht erfindungsgemäßen elektrischen Anschlüssen;

Fig. 7

den Antrieb aus Fig. 6 mit montierten Antriebskomponenten;

Fig. 8

den Antrieb aus Fig. 6 im betriebsfertigen Zustand;

Fig. 9

den Antrieb aus Fig. 8 mit nicht erfindungsgemäßen elektrischen Anschlüssen, montiert an einer automatischen Schiebetüran- lage;

Fig. 10

den Antrieb aus Fig. 8, montiert an einer automatischen, gegenüber Fig. 9 abgewandelten Schiebetüranlage;

Fig. 11

den Antrieb aus Fig. 8, montiert an einer automatischen Drehtüranlage.

In the following, exemplary embodiments will be explained in more detail with reference to the figures. Showing:

Fig. 1

a double-leaf automatic sliding door system in front view;

Fig. 2

a schematic representation of the sliding door system Fig. 1 with door drive in front view;

Fig. 3

a single-leaf automatic revolving door system in front view;

Fig. 4

a schematic representation of a base plate of the drive before mounting the drive components with electrical connections according to the invention;

Fig. 5

the base plate off Fig. 4 with drive components;

Fig. 6

a schematic side view of the drive before mounting the drive components with non-inventive electrical connections;

Fig. 7

the drive off Fig. 6 with mounted drive components;

Fig. 8

the drive off Fig. 6 in operational condition;

Fig. 9

the drive off Fig. 8 with non-inventive electrical connections, mounted on an automatic sliding door system;

Fig. 10

the drive off Fig. 8 , mounted on an automatic, opposite Fig. 9 modified sliding door system;

Fig. 11

the drive off Fig. 8 , mounted on an automatic revolving door system.

The Fig. 1 shows a designed as a double-leaf, automatic sliding door system door system 1. The door system 1 has two designed as sliding sash door 3 and two fixed fields 4. The door leaves 3 are guided displaceably on a rail 6 and are driven by a drive 2 arranged above the door leaves 3. The drive 2 and the rail 6 are hidden behind a cover.

In the Fig. 2 the door system 1 without the filler panel is shown schematically (not to scale). The arranged in a housing 5 drive 2 is mounted centrally above the two door leaves 3. The rail 6, in which the roller carriage 7 of the door leaves 3 are guided displaceably, is formed by two running rail elements, which join on both sides of the drive 2 and extend over the remaining width of the door system 1.

In the Fig. 3 is designed as a single-wing, automatic revolving door system door system 1 with a hinged to a frame 14 via hinges 15 door 3 shown. The door leaf 3 is drivable by means of the drive 2 between a closed and an open position. The drive housing 5 of the drive 2 is fixedly mounted on the frame 14 and receives the drive components of the drive 2. The drive 2 has a drive motor 19, whose motor shaft 20 is connected to the shaft of a transmission 21. The gear 21, which is formed in this embodiment as an angle gear, has a further shaft which is connected to the output shaft 11 of the drive 2. Rotationally fixed to the output shaft 11, one end of a sliding arm 16 is connected, at the other end a slider 17 is arranged. This is guided displaceably in a slide rail 18. About this arrangement, a rotational movement of the output shaft 11 is converted into a pivoting movement of the door leaf 3, wherein the drive of the drive motor 19 via a controller 22 takes place.

In principle, the in the sliding door system according to Fig. 2 shown drive 2 in the revolving door according to Fig. 3 usable, and vice versa. The structure of this drive 2 is in the following Fig. 4 to 8 shown schematically:

The Fig. 4 shows in plan view the base housing 34 of the drive 2 before mounting the drive components. The base housing 34 has a base profile 23, in which various receiving areas 24 are located for the drive components. Each receiving area 24 is delimited by a plurality of latching tongues 25, which serve to lock the drive components to the basic profile 23. Each receiving area 24 is dimensioned suitably for the drive component to be mounted, wherein the base profile 23 in the area of the receiving areas 24 can have markings, for example inscriptions and / or symbols for the drive components to be mounted. Electrical connections 26 are also provided in receiving areas 24 provided for electric drive components. These are designed as multi-pin plug or sockets, which are electrically connected to each other by a factory pre-assembled conduit means. In an alternative Ausfürungsform not inventive, the conduit means may include factory-installed busbars, which are accessible in the region of the electrical connections 26 (see embodiments according to the Fig. 6 et seq.). At the drive components to be mounted corresponding electrical contacts can be arranged, which cooperate with the electrical terminals 26 of the base profile 23.

The electrical wiring is connected to another, located in the region of the outer wall of the base housing 34, electrical connection 27, which have an accessible from outside the base housing 34, multi-pin plug and can serve for electrical connection of the drive 2. Alternatively or additionally, this connection 27 may also have a plug or socket arranged inside the basic housing 34, which (r) can serve the electrical connection of other electrical devices within the housing of the drive 2.

In the Fig. 5 the basic housing 34 described above is shown with now mounted on the base profile 23 drive components, with a drive motor 19 with attached gear 21, a controller 22, a transformer 28, a battery 29, a motion sensor 30, a security sensor 31, an electrical lock 32 and another electrical attachment 33rd

Not all receiving areas 24 of the basic profile 23 are occupied in the exemplary embodiment shown, i. By adding further, not mentioned here drive components or the omission of drive components and by exchanging certain drive components by other drive components, the drive 2 can be configured as desired. Appropriately, therefore all available drive components are modular. For example, optional drive motors 19 of different power can be mounted on the receiving area 24 provided for the drive motor 19. Further, on the left in the drawing of the illustrated drive motor 19 located, empty receiving area 24, a further drive motor can be mounted, which can be mechanically coupled with the first drive motor 19, so that in this configuration a redundant, twin-motor drive 2 is present. Alternatively or additionally, on the left in the drawing of the illustrated drive motor 19 located, empty receiving area 24, the mounting of a mechanical energy storage, such as a spring device possible, which is mechanically coupled to the drive motor 19 or the transmission 21 and in the event of a malfunction of the drive motor 19 or the electric power supply of an emergency opening or closing the door connected to the drive 2 is used.

As an alternative to the illustrated embodiment of a drive 2 with a single output shaft 11, a plurality of mutually mechanically independent drive motors, ie with separate output shafts on the base profile 23 11 are mounted. This makes it possible, for example, to realize multi-leaf door systems with mutually independent movement of the individual door leaves.

The Fig. 6 to 8 show in side view the assembly of the drive components in the base housing 34, wherein simplifying only a few of the drive components are shown here to illustrate the mounting principle, namely the transmission 21 with drive motor 19, the controller 22 and the motion detector 30th

On the base housing 34 of the drive 2, a housing cover 35 is pivotally mounted via a hinge 36. The base housing 34 and the housing cover 35 may each be formed of plastic, wherein the joint 36 may be formed in this case as a film hinge. The housing cover 35 has on its end face facing the base housing 34 a latching tongue 37, which is latched with the housing cover 35 closed with an undercut 38 of the base housing 34. The latching tongue 37 may be formed so that it is tool-free, for example, by manual lifting, from the undercut 38 is releasable. Alternatively, it may be provided that the latching tongue 37 can be released exclusively by means of (special) tool.

In the walls of the base housing 34 and / or the housing cover 35 predetermined breaking points 39 are arranged, which can be broken if necessary, to provide recesses, which allow the passage of drive components through the walls.

On at least one outer wall of the base housing 34, a fastening portion 40 is formed, which is formed in this embodiment as a dovetailed web. However, other embodiments of the attachment portion 40 are also conceivable.

Likewise (not shown in this embodiment), it is possible to provide further attachment portions frontally on the base housing 34, which serve to receive rails of a sliding door system. In a double-winged Sliding door system, the drive can thus be arranged between the separate rails, as in the Fig. 2 is shown. The drive 2 can be fixed directly stationary in this type of mounting, wherein the rails are inserted into the receptacles of the main body, so that the images next to the fixation also serve as mounting aid of the rails.

In the base profile 23 of the base housing 34 each insulation body 41 are integrated in the region of the receiving areas 24 in the embodiment not according to the invention, in which each conductor tracks of an electrical line device 42, which may be formed, for example, as busbars are embedded. The number of tracks pre-assembled in the base profile 23 depends on the desired maximum configuration of the drive 2. It can be provided that the line device is part of a bus system, as a result of which the number of tracks can be considerably reduced. In the illustrated embodiment, the conductor tracks are completely embedded in the insulating body 41, so that they can be contacted by piercing the insulating body 41. Alternatively, it can be provided to arrange the conductor tracks in the insulating body 41 exposed at the top.

The drive components to be mounted, which in the illustration according to Fig. 6 are shown separately from the base housing 34 of the drive 2, in their basic profile 23 facing areas each have a plurality of undercuts 43, which are latched with mounted drive component 25 with the locking tongues 23 of the base profile.

Furthermore, the drive components to be mounted, if they include electrical components, in the non-inventive embodiment facing the base profile 23 each have contacts 44 which cooperate with mounted drive component with existing in the base profile 23 electrical connections by the contacts 44 with the tracks of electrical line device 42 are in electrically conductive connection. The contacts 44 may be arranged on the drive component such that they contact exactly with specific tracks when the drive component is mounted. In the presentation of the Fig. 6 is clear, that the contacts 44 may have different arrangements in the various drive components, so that they make contact with different conductor tracks. According to the invention (as in the embodiments according to the Fig. 4 and 5 ), it is provided that the preassembled in the base profile 23 traces in the field of electrical connections 26 each multi-pin sockets or plugs are present, which cooperate with arranged on the drive components plugs or sockets.

In the in Fig. 6 shown assembly state of the drive 2, the drive components to be mounted are still outside the drive 2. The housing cover 35 is opened to allow the assembly of the drive components. In the in Fig. 7 shown assembly state, the drive components are locked on the base profile 23 of the base housing 34. In the region of a predetermined breaking point 39 of the base housing 34, a recess for the passage of the motion detector 30 has been created in the wall thereof. Before reaching the in Fig. 8 shown assembly state, which is present when the housing cover 35 is closed, a further recess for the passage of the output shaft 11 of the transmission 21 was created in the region of a predetermined breaking point 39 of the housing cover 35. The FIGS. 6 to 8 thus illustrate schematically the extremely simple, tool-free installation of the drive components in the drive. 2

In the Fig. 9 the drive 2 described above is installed in an automatic sliding door system. The base housing 34 of the drive 2 is arranged by means of one of its fastening portions 40 at a stationary above the passage opening of the sliding door system mounted carrier 45 by the carrier 45 has a mounting portion 47 in the form of a dovetail groove in which the mounting portion 40 of the base housing 34 can be inserted.

The carrier 45 of the sliding door system of this embodiment is substantially L-shaped in cross-section, the horizontal leg, as described above, the drive 2 carries and at the lower end of the vertical leg which is fixed to the wall, the rail 6 is formed , On the rail 6 roll on a rotary axis 49 on the roller carriage 7 rotatably mounted rollers 48 from. By means of a suspension is mounted on the roller carriage 7 of the door 3. On the output shaft 11 of the drive 2, a drive roller 10 is rotatably mounted, which serves for guiding and for driving a rotating drive belt 9. At the upper run of the drive belt 9 of the roller carriage 7 of the door leaf 3 is connected via a driver 50, so that caused by the drive 2 rotation of the drive roller 10 causes movement of the door leaf 3 along the rail 6. The movement detector 30, which is arranged in the basic housing 34 of the drive 2, detects movements in the area in the drawing to the left in front of the door leaf 3 and controls the drive 2 as a function thereof.

Another, opposite, here not shown door is coupled via another driver on the lower run of the drive belt 9, so that by the opposite movement of the strands of the rotating drive belt 9, an opposite movement of the door 3 is achieved.

On the front side, a diaphragm 46 is fastened to a further fastening section 40 of the basic housing 34 of the drive 2, which diaphragm has a complementary attachment section 47 for this purpose.

Another (not shown here) motion detector can detect the area in the drawing right in front of the door leaf 3, where it is fixedly mounted above the passage area and via an electrical connection (for example, a plug contact, as indicated by reference numeral 27 in FIG Fig. 4 is shown) is electrically connected to the drive 2. Also not shown are other sensors, such as safety sensors to secure the path of movement of the door leaf 3, which, like the motion detector 30, may be disposed within the base housing 34 and the wall by another Recess, which can be produced by a further predetermined breaking point, pass through.

That in the Fig. 10 illustrated embodiment differs from the above to Fig. 9 described embodiment in that the drive 2 is rotated rotated by 90 ° to provide a so-called low sliding door drive. The base housing 34 of the drive 2 is mounted by means of one of its mounting portions 40 on a complementary mounting portion 47 of the C-shaped, fixedly mounted rail 6. Due to the rotated arrangement of the drive 2, the output shaft 11 emerges from the drive 2 at the bottom with a vertical axis of rotation, so that the drive roller 10 and the circulating drive belt 9 are arranged in a horizontal plane below the drive 2. The right in the drawing strand of the drive belt 9 is connected via a driver 50 with the roller carriage 7, which rolls on paired rollers 48 on the running surfaces of the rail 6.

Another, opposite, not shown here door is coupled via another driver on the left run of the drive belt 9, so that by the opposite movement of the strands of the rotating drive belt 9, an opposite movement of the door 3 is achieved.

The movement detector 30 used in this embodiment, due to the arrangement of the drive 2 rotated by 90 ° with respect to the preceding exemplary embodiment, has a different design with regard to the alignment of the detection optics in order to be able to detect the area in the drawing to the left of the door leaf 3. It is essential, however, that all motion detectors 30 available for the different types of installation of the drive 2 can be mounted without further adjustments on the same receiving area 24 of the basic profile 23.

In the Fig. 11 the drive 2 described above is installed in an automatic revolving door system. At the upper horizontal region of the frame 14, a support 45 is fixed in place, which has a receiving area 47 for receiving a complementarily shaped receiving area 40 of the base housing 34 of the Drive has. The output shaft 11 emerges with a vertical axis of rotation from the bottom of the drive 2 and is rotatably connected to one end of a force-transmitting, designed as a sliding arm 16 linkage. The other end of the slide arm 16 is guided by means of a slider 17 in a mounted on the door leaf 3 slide 18, so that rotation of the output shaft 11, a pivoting movement of the door leaf 3 is achieved.

List of reference characters

1

door system

2

drive

3

door

4

fixed panel

5

casing

6

rail

7

roller carriage

8th

takeaway

9

belts

10

capstan

11

output shaft

12

idler pulley

13

sensor

14

frame

15

tape

16

sliding arm

17

skid

18

slide

19

Drive motor (drive component)

20

motor shaft

21

Transmission (drive component)

22

Control (drive component)

23

basic profile

24

reception area

25

catch tongue

26

connection

27

connection

28

Transformer (drive component)

29

Battery (drive component)

30

Motion detector (drive component)

31

Safety sensor (drive component)

32

Locking (drive component)

33

Additional device (drive component)

34

Headers

35

housing cover

36

joint

37

catch tongue

38

undercut

39

Breaking point

40

attachment section

41

insulation body

42

line device

43

undercut

44

Contact

45

carrier

46

cover

47

attachment section

48

caster

49

axis of rotation

50

takeaway

Claims (11)

1. Drive (2) for actuating, in particular, a movable door leaf or window casement,
   having at least one basic profile (23), and having at least one drive component (19, 21, 22, 28, 29, 30, 31, 32, 33) which can be arranged on the basic profile (23),
   wherein the drive component (19, 21, 22, 28, 29, 30, 31, 32, 33) can be connected mechanically to an accommodating region (24) of the basic profile (23), and
   wherein the basic profile (23) has at least one preassembled, electrical conducting device (42), and
   wherein the accommodating region (24) of the basic profile (23) is designed such that, when the mechanical connection is made between the drive component (19, 21, 22, 28, 29, 30, 31, 32, 33) and the basic profile (23), it is also possible to make the electrical connection between the drive component (19, 21, 22, 28, 29, 30, 31, 32, 33) and the conducting device (42),
   in that at least one electrical terminal (26) for the drive component (19, 21, 22, 28, 29, 30, 31, 32, 33) is arranged in the accommodating region (24) of the basic profile (23),
   characterized
   in that conductor tracks of the electrical conducting device (42), these tracks being preassembled in the basic profile (23), each have, in the region of the electrical terminals (26), multi-pole sockets or plugs which interact with plugs or sockets arranged on the drive components.
2. Drive according to Claim 1,
   characterized by the provision of at least one basic housing (34) which accommodates the basic profile (23), or is formed integrally with the basic profile (23), and which can be mounted on the door or window installation by means of at least one prefabricated fastening portion (40).
3. Drive according to Claim 1,
   characterized in that the accommodating region (24) of the basic profile (23) is designed such that the mechanical connection between the drive component (19, 21, 22, 28, 29, 30, 31, 32, 33) and the basic profile (23) can be made by virtue of the drive component (19, 21, 22, 28, 29, 30, 31, 32, 33) being pushed into the accommodating region (24) and then latched.
4. Drive according to Claim 1,
   characterized in that the accommodating region (24) of the basic profile (23) has at least one latching device, e.g. a latching tongue (25).
5. Drive according to Claim 1,
   characterized in that the drive component is of modular design, wherein the drive component (19, 21, 22, 28, 29, 30, 31, 32, 33) can be selected from a number of alternative drive components (19, 21, 22, 28, 29, 30, 31, 32, 33) with different characteristic variables.
6. Drive according to Claim 5,
   characterized in that the available selectable drive components (19, 21, 22, 28, 29, 30, 31, 32, 33) with different characteristic variables each have identical mechanical connections, and possibly identical electrical terminals, for connection to the accommodating region (24) of the basic profile (23).
7. Drive according to Claim 1,
   characterized by the provision of a drive housing which comprises a basic housing (34) and a housing covering (35).
8. Drive according to Claim 7,
   characterized in that the housing covering (35) is mounted on the basic housing (34) such that it can be pivoted via an articulation (36).
9. Drive according to Claim 7,
   characterized in that the basic housing (34) and the housing covering (35) are formed from plastics material.
10. Drive according to Claims 7 and 8,
    characterized in that the articulation (36) is designed as a film hinge.
11. Drive according to Claim 7,
    characterized in that the housing covering (35) can be fixed on the basic housing (34) via a latching connection.

Images