WO2021233624A1

WO2021233624A1 - Direct pivoting leaf actuator

Info

Publication number: WO2021233624A1
Application number: PCT/EP2021/060206
Authority: WO
Inventors: Matthias Vetter
Original assignee: Dormakaba Deutschland Gmbh
Priority date: 2020-05-20
Filing date: 2021-04-20
Publication date: 2021-11-25
Also published as: US20230193681A1; DE102020113755B4; DE102020113755A1

Abstract

The invention relates to a direct pivoting leaf actuator (100) for actuating a pivoting leaf of a door, said actuator comprising: a receiving box (10) for arrangement in or on a stationary part of the leaf installation or building comprising the leaf installation; and an output shaft (11) which interacts with an actuator unit (12), wherein it is possible for a pivoting leaf to be placed on the output shaft (11) in a torque-transmitting manner, and wherein a device (13) is provided for adjusting the spatial position of the output shaft (11) relative to the receiving box (10). According to the invention, the device (13) for adjusting the spatial position of the output shaft (11) is of modular design and is arranged in the receiving box (10) in a separable and/or detachable manner, wherein the device (13) has an interface via which the output shaft (11) can be brought into operative connection with the actuator unit (12) in a driving manner.

Description

DIRECT WING ACTUATOR

The invention relates to a direct pivoting vane actuator, that is to say an actuator which is designed to be pivotably connected to a pivot axis of a pivoting vane via its output shaft directly, that is to say without the interposition of a linkage. Such actuators are usually sunk into a floor or inserted into a ceiling and are able to open and / or close the connected pivoting vane. Well-known representatives of such an actuator are floor door operators and floor door drives. Door sashes and window sashes, for example, can be used as swivel sashes.

PRIOR ART A disadvantage of such actuators is that they have to be aligned in such a way that the axis of rotation of their respective output shaft must be almost identical to the pivot axis of the swivel vane to be actuated and, after the swivel vane has been mounted, it must be in rotational engagement with the output shaft of the actuator must arrive. The slightest deviations can lead to the output shaft tilting when the pivoting vane is operated with its drive element to be rotated. In addition, uneven floors can lead to the bottom wing actuator The receiving cement box is not installed in the ground at the required depth and / or inclination. This can lead to the output shaft being spaced apart from the swivel vane, so that the actuator is not able to pivot the swivel vane. Floor door actuators, for example, are installed in a cement box embedded in the floor. The recess in the floor to accommodate the cement box must be made before the actuator and the swivel vane are installed, and in each case with the appropriate accuracy. This requires very precise planning and execution of the tillage for receiving the cement box.

For example, DE 39 23 639 A1 discloses a direct swivel vane actuator, i.e. an actuator which is designed to be connected to a pivot axis of a swivel vane in a pivoting manner via its output shaft directly, without the interposition of a linkage. Such actuators are usually sunk into a floor or inserted into a ceiling and are able to open and / or close the connected pivoting vane. Disadvantageously, the entire actuator unit must be moved along with an adjustment of the output shaft and this is not exchangeable.

EP 2 754 827 A2 discloses a direct swivel wing actuator for actuating a swivel wing of a wing system, having a receiving box for arrangement in or on a stationary part of the wing system or a building having the wing system, and having an output shaft which interacts with an actuator unit, with a swivel vane can be placed on the output shaft to transmit torque, and there is a device for receiving and adjusting the spatial position of the output shaft relative to the receiving box. After putting on a Swivel vane on the output shaft, the bearings of the output shaft can no longer be changed in the vertical position and in the planar lateral position, which makes the assembly and adjustment of the direct swivel vane actuator complex. In addition, the design of the direct swivel leaf actuator is defined in the form of the actuating unit, which can, for example, form a door closer with only one spring force storage device or which can be designed as a fully electric drive with a motor and a spring force storage device, for example to not only close a swivel sash but also to be able to open. Interchangeability of the actuator would be desirable without the swivel vane having to be removed.

DISCLOSURE OF THE INVENTION

It is therefore the object of the present invention to create a way of simplifying the assembly and adjustment of the swivel leaf relative to the stationary part, for example a door system with a direct swivel leaf actuator. In particular, interchangeability of the actuator unit would be desirable without the swivel vane having to be removed.

This object is achieved on the basis of a direct swivel vane actuator according to the preamble of claim 1 in conjunction with the characterizing features. Advantageous further developments of the invention are given in the dependent claims.

The invention includes the technical teaching that a direct swivel leaf actuator for actuating a swivel leaf, so for example a swivel leaf of a door system, a receiving box for arrangement in or on a stationary part of the leaf system or a building having the leaf system, for example the wall, the ceiling or in particular the floor. Furthermore, the direct pivoting vane actuator according to the invention has an output shaft which interacts with an actuator unit of the direct pivoting vane actuator. The actuator unit is functionally equivalent to a classic direct swivel vane actuator, only without a single housing that is designed around the output shaft and the actuator unit at the same time and that would be placed in the receiving box. A swivel vane can be placed on the output shaft to transmit torque in a known manner, but the actuator can also be replaced every day. In addition, there is a device for receiving and adjusting the spatial position of the output shaft relative to the receiving box.

According to the invention, the device for adjusting the spatial position of the output shaft is designed in a modular manner and can be separated and / or detached in the receiving box, the device having an interface via which the output shaft can be driven into operative connection with the actuator unit. The core idea of the invention is the spatial and structural separation of a device, in particular for receiving and adjusting or adjusting the spatial position of the output shaft from the actual actuator unit, i.e. separate from a fully-fledged electric drive or, depending on the design, separate from a simple spring force storage device.

So far known floor door drives for example have a housing with an integrated actuator, the housing with the output shaft being installed in the receiving box, so that the output shaft from the Housing is led out, on which the swivel vane can be applied.

In contrast to this, according to the invention, the output shaft is now received in a separate module, which forms a device for receiving and adjusting the spatial position of the output shaft, and the module can be arranged and / or also adjusted independently of the actuator unit in the receiving box. In order to create a drive for the output shaft, the device has an interface via which the output shaft can be brought into operative connection in a driving manner with the actuator unit when the floor spring is fully set up.

In particular, the device has an adjustment frame with a height adjustment unit, the adjustment frame being releasably fastened in the receiving box and the output shaft being accommodated in a height-adjustable manner on the adjustment frame by means of the height adjustment unit.

The output shaft is movably received by means of the height adjustment unit on the adjustment frame along its axis of rotation towards and away from the swivel vane, so that the output shaft and thus also the swivel vane can be adjusted in height while the swivel vane is already mounted. This enables the output shaft to be set, for example in a floor, after the direct swivel vane actuator has been inserted, so that, when the swivel vane is mounted, it reliably engages with it in rotation, which simplifies assembly. In addition, the assembly of the swivel vane actuator according to the invention can take place less precisely than in the prior art, since the adjustment frame according to the invention itself can also be adjusted and thus adjusted with a swivel vane mounted on the output shaft is. Furthermore, the arrangement can be preassembled without an actuator unit. Apart from that, a very small rear axle dimension of preferably 38-48 mm can be implemented, which further simplifies assembly.

The actuator unit is preferably arranged essentially or completely outside the adjustment frame and structurally separated from it or structurally separable from it. According to the invention, the adjustment frame and the actuator unit form separate modules and thus allow an assembly in the receiving box that is independent of one another and that can also be replaced at a later date. This allows a conventional direct swivel vane actuator to continue to be used as the actuator unit, and the drive can be exchanged when the swivel vane is already installed. For example, a spring force storage device can also be exchanged for a motor-driven swivel drive at a later date.

As an alternative or in addition, a gear wheel or a chain wheel can be arranged on the output shaft which interacts in a driving manner with the actuator unit. In other words, the actuator unit, which generates the force for pivoting the swivel vane, can be arranged locally separated from the output shaft. This makes it possible to adjust the output shaft not only in or along its axis of rotation, but also in a planar plane transversely to its axis of rotation in order to be able to compensate for assembly inaccuracies in relation to the swivel vane. The swivel vane drive can be accommodated displaceably in the receiving box in such a way that it can follow a longitudinal displacement of the adjusting frame or the swivel vane drive can, after the adjustment of the adjusting frame, independently of the device for Recording and adjustment of the spatial position of the output shaft can also be readjusted if this is necessary.

A gearwheel is preferably provided as part of the modular device for receiving and adjusting the spatial position of the output shaft, and this preferably encloses the output shaft and is operatively connected to the output shaft in a torque-transmitting manner by means of a longitudinal toothing, so that the output shaft along its shaft axis or along its axis of rotation ( Height axis) is displaceable while the gear remains in its height position. This ensures a reliable operative connection between the output shaft and the actuator unit, which increases operational reliability and makes adjustability structurally simpler. In addition, a mounting connection can be provided between the device for receiving and adjusting the spatial position of the output shaft and the actuator unit, which, however, can be easily released to preserve the concept of the invention, especially if the actuator unit is to be removed or replaced. In particular, the actuator unit, that is to say the fully electric drive or the spring force accumulator, is fastened in the receiving box by means of a receiving element. The arrangement of the receiving element in the receiving box is designed to be movable so that the actuator unit can be fastened in the receiving box in a variable manner, in particular along a longitudinal direction towards the output shaft and fleeing from it. This also makes it possible to adjust the actuator unit in the receiving box without having to design the actuator unit in a special way. The actuator unit can be adjusted precisely when the adjustment frame with the output shaft has been moved in its planar plane. A tracking in Longitudinal direction should be sufficient, since in the event of a transverse displacement of the device for receiving and adjusting the spatial position of the output shaft, a toothing of the gear wheel of the device and the gear wheel of the actuator unit, tracking of the actuator unit in the longitudinal direction towards and away from the actuator unit is sufficient.

The receiving element forms, for example, an angled sheet metal element which is designed with elongated holes so that screw elements can be passed through the elongated holes in order to screw the receiving element inside the receiving box. The direction of extent of the elongated holes is preferably designed in the longitudinal direction, so that it points to the device for receiving and adjusting the output shaft. In each embodiment of the aforementioned actuator, the height adjustment unit can have an adjustment screw which is arranged in or on the adjustment frame so that it is not covered by a swivel blade attached to the output shaft and can be actuated by a person. This enables the height position of the output shaft and thus of the mounted swivel vane to be adjusted in a simple manner.

The adjusting screw can preferably be actuated from an upper side of the direct swivel vane actuator from which the output shaft also protrudes. In this respect, the top side is the side that faces the swiveling vane and, when the direct swiveling vane actuator is designed as a floor door operator, is arranged pointing upwards from the receiving box. This enables the height position to be adjusted, for example by means of a screwdriver. Furthermore, the height adjustment unit can have a rocker arm.

The rocker is preferably rotatably received on a first end side in a pivot point on the adjustment frame and articulated on a second end side in an articulation point of the adjusting screw so as to be adjustable in height. The swing arm solution allows a simple construction while maintaining the necessary stability to the power of the

To be able to safely introduce the actuating unit into the swivel vane. The output shaft is on or in the rocker arm of the height adjustment unit, in particular in an area between the

The pivot point and the articulation point absorbing vertical forces and / or rotatably mounted in a shaft axis of the output shaft.

Furthermore, a bearing pot is received on the rocker, in which the output shaft is mounted with a rear shaft end. This

The shaft end is opposite the shaft end on which the swivel vane can be placed. The result is a structurally simple arrangement and the output shaft can remain in the vertical despite the adjustment of the inclination of the rocker and can move up and down in or on the adjustment frame depending on the adjustment.

Preferably, on the bottom side, that is to say on the side facing away from the pivoting vane, a support sleeve is arranged in the adjustment frame, into which the bearing pot partially protrudes in order to maintain the vertical of the output shaft. The adjustment frame thus forms the support for the output shaft, which benefits stability.

A radial bearing, in which the output shaft is at least indirectly accommodated, is preferably incorporated on the top side of the adjustment frame. So that the output shaft is rotatably received on the adjustment frame. Also allowed this is the transmission of forces from the adjustable frame to the receiving box; and the actuator unit, i.e. the drive or the spring force storage device itself, remains free of forces that act on the output shaft. Alternatively or additionally, the adjustment frame is screwed to the mounting box by means of screw elements. For this purpose, the adjustment frame has openings which are larger than a shaft of the screw elements in order to change a planar position of the adjustment frame in the plane of the bottom of the receiving box. This means that only the adjustment frame needs to be structurally prepared for adjustment; the receiving box can be designed in a conventional manner and the actuator unit, that is to say the drive or the spring force storage device, does not have to be adjusted or, if necessary, adjusted. According to yet another embodiment, the adjusting frame has eccentric elements. The eccentric elements at least indirectly form an operative connection between the adjusting frame and the receiving box in order to change a planar position of the adjusting frame in the plane of the bottom of the receiving box when the eccentric elements are actuated. Eccentric elements have the advantage that no fastening elements such as screws have to be loosened in advance for adjustment; a simple rotation of the respective eccentric element is sufficient. The adjustment frame preferably has a box shape with edge lengths which differ from one another by a maximum of 70%, preferably a maximum of 50% and particularly preferably a maximum of 30%. These are particularly suitable dimensions for use in floors, for example. PREFERRED EMBODIMENT OF THE INVENTION

Further measures improving the invention are shown in more detail below together with the description of a preferred exemplary embodiment of the invention with reference to the figures. Show it:

Figure 1 is a perspective and partially transparent view of a floor door operator according to an embodiment of the invention,

Figure 2 is a perspective partial view of the floor door operator of Figure 1,

FIG. 3 shows a perspective view of the adjusting device of the floor door operator from FIG. 1,

FIG. 4 an exploded view of the adjusting device from FIG. 3,

Figure 5a-5c the adjusting device of Figure 1 with the output shaft in three height settings and

FIGS. 6a-6c show a partial top view of the floor door operator from FIG. 1 in three positions. FIG. 1 shows a direct swivel leaf actuator in the form of a floor door actuator 100 according to an exemplary embodiment of the invention in a perspective view.

The floor door operator 100 comprises a receiving box 10, shown transparently, in the form of a substantially known manner designed cement box. The receiving box 10 comprises a receiving element 28 inside, which is designed as a retaining profile only for the actuator unit 12. The receiving box 10 is closed on its upper side facing the swivel wing by a cover which preferably has two cover parts 35a, 35b. The receiving element 28 receives the actuator unit 12 in the form of a conventionally designed floor spring in a stationary manner and individually exchangeable. The receiving element 28 comprises elongated holes 28a, via which the actuator unit 12 with the receiving element 28 can be longitudinally displaced in the longitudinal direction of the receiving box 10, and can be fixed in the respective mounting position in the receiving box 10 via screw elements 26.

A height adjustment unit 15, which is also accommodated in the receiving box 10, is connected to the left, rear end of the actuator unit 12 shown. An output shaft 11 in the height adjustment unit 15 protrudes from the cover 35a, 35b and is designed to be rotationally connected to a swivel vane in its pivot axis. The design of the output shaft 11 in this area preferably corresponds to the design of an output shaft of a conventional floor door operator or floor door drive and is therefore not described further.

The actuator unit 12 preferably also has an output shaft 12a, which, however, is completely accommodated in the receiving box 10. The output shafts 11, 12a are rotationally connected to one another. In the example shown, this operative connection is realized in that a gear 12b is non-rotatably arranged on the output shaft 12a and meshes with a gear 16 which is non-rotatably arranged on the output shaft 11. This makes it possible for the actuator unit 12 to use the Height adjustment unit 15 to pivot the specified swivel vane.

The height adjustment unit 15 and the actuator unit 12 are arranged independently of one another in the receiving box 10 and the connection between these two structural units is preferably limited to the operative connection between the two gear wheels 12b and 16. Of course, the height adjustment unit 15 and the

Actuator unit 12 can also be connected to one another in other ways.

A through opening 35c is formed in the cover part 35b, the function of which will be explained in more detail later. FIG. 2 shows the base door operator 100 without the cover part 35a and the operator unit 12 in an enlarged section. As can be seen, the output shaft 11 of the height adjustment unit 15 passes through an associated through opening 35d of the cover part 35b. At the top end of the output shaft 11 facing the swivel vane actuator, a driver 30 is formed which has the form of conventional drivers of known direct swivel vane actuators in order to be rotationally connected to an associated swivel vane.

The through opening 35c, not designated here, is preferably closed in a moisture- and dust-tight manner by means of a cover 36, for example made of rubber. When the cover 36 is removed, an adjusting screw 17 of the height adjustment unit 15, which will be explained in more detail later, is accessible from above. FIG. 3 shows a height adjustment device 13, which has the height adjustment unit 15, in a perspective view. The height adjustment unit 15 comprises an adjustment frame 14 on which all other elements of the adjustment device 13 are received, so that a module is formed which forms a self-contained structural unit.

The height direction Z denotes the direction along a longitudinal extension or axis of rotation or shaft 11a of the output shaft 11 towards or away from the pivoting vane, not shown. The reference numeral 18 designates the upper side of the adjusting device 13 facing the swivel vane. The output shaft 11 is received in a freely rotatable manner by means of a radial bearing 25 in a wall 14a of the adjustment frame 14 facing the swivel vane and in a support sleeve 24 which is mounted on a wall 14b of the adjustment frame facing away from the swivel vane 14 is formed and protrudes in the direction of the swivel wing from the wall 14b.

In the walls 14a, 14b there are openings 27 which are aligned with one another in pairs in the Z direction and allow a lateral displacement of the adjusting device 13, that is to say transversely to the Z direction, which will be explained in more detail later.

The adjusting screw 17 is passed through a through opening 14c of the wall 14a or can be operated through this with a tool and the adjusting screw 17 is supported rotatably on the lower wall 14b. The adjusting screw 17 is provided with an external thread at least in an area between the wall 14a and a receptacle 33. The receptacle 33 is attached to the inside of the adjustment frame 14 on the lower wall 14b. The adjusting screw 17 is in the The receptacle 33 is received in a stationary manner in the Z direction and freely rotatable along its longitudinal extension, so that its axis of rotation extends in the Z direction. The adjusting screw 17 has, at its end facing the through opening 35c (see FIG. 1), an engagement section (not designated), for example in the form of a hexagon socket. It is thus possible to rotate the adjusting screw 17 with a tool through the through opening 35c when the cover 36 is removed.

The external thread of the adjusting screw 17 is screwed into a corresponding internal thread of a screw-in element 31 and / or a sleeve 32 attached or molded thereon. Due to the stationary receptacle in the receptacle 33, it is possible to displace the adjustment arrangement screw-in element 31 and sleeve 32 in the vertical direction Z by rotating the adjusting screw 17. As a result, the distance between the adjustment arrangement 31, 32 and the wall 14a or 14b changes.

4, it can be seen that the screw-in element 31 is attached to a left end of a rocker 19 via a pin 38 so that it can rotate about an axis of rotation. At its opposite end, the rocker 19 is again attached, for example, to the adjustment frame 14 by means of a pin 38. Between the two pivot points 20, 21 formed in this way, a bearing pot 22 is received on the rocker 19 via a pin 38. Moving the screw-in element 31 in the Z direction thus causes the bearing pot 22 to move in the same direction over approximately half a distance.

As shown in detail in FIG. 4, the bearing pot 22 has a receptacle which is open in the direction of the pivoting vane and into which a bearing ball 29 can rotate freely is used. Above the ball 29 is the output shaft 11, which on its side facing the ball 29 has an open receptacle in which the ball 29 rests partially so that the output shaft 11 is rotatably received in the bearing pot 22 via the bearing ball 29. The bearing pot 22 is received at its end facing away from the output shaft 11 in the support sleeve 24, guided vertically in the Z direction.

The output shaft 11 has approximately centrally a longitudinal toothing 23 extending in the Z direction, which engages with a corresponding internal toothing 39 of the gear wheel 16 in a torque-transmitting manner and displaceably in the Z direction.

The driver 30 can be designed in one piece with the output shaft 11 or, as shown here, engage positively in a corresponding upper receptacle of the output shaft 11. At its upper end facing away from the output shaft 11, the driver 30 has an engagement section configured in a known manner for the swivel vane to be attached. At its end facing the adjustment frame 14, the gear wheel 16 has a bearing section 34 which is inserted into the radial bearing 25, via which the gear wheel 16 is mounted in the adjustment frame 14 in a freely rotatable manner.

Figure 5 shows the adjustment device 13 in three height settings. FIG. 5 a shows the operating position in which the driver 30 is moved the furthest down into the adjustment frame 14, the middle pins 38 or the bearing pot 22 supported by them therefore rest on the support sleeve 24. Alternatively or additionally, the screw-in element 31 rests on the receptacle 33. If the adjusting screw 17 is rotated clockwise, for example, the latter is moved in the Z direction towards the upper wall 14a due to the engagement of the external thread of the adjusting screw 17 with the sleeve 32 or the screw-in element 31. Due to the fixed mounting of the rocker 19 at the right end, the middle pins 38 and the bearing pot 22 mounted by them are thus also moved in the same direction as the screw-in element 32. Due to the bearing ball 29, the output shaft 11 and the driver 30 are thus also moved in this direction.

FIG. 5b shows approximately the central extended operating position of the driver 30, whereas FIG. 5c shows the maximum extended operating position of the driver 30 (preferably 10 mm compared to FIG. 5a). In this operating position, the sleeve 31 preferably rests against the inside of the wall 14a. The wall 14a thus forms the upper stop for the sleeve 31.

FIG. 6 shows a partial top view of the floor door operator 100 in three positions. The openings 27 formed in the wall 14a shown in FIG. 3 are used for a tool to reach through, for example in the form of a screwdriver, from the cover side in the direction of the adjustment frame 14. The openings 27 formed in the wall 14b are used for a respective screw element 26 to reach through 26 is screwed away from the wall 14a in the Z direction through an associated disk 40 and an associated opening 27 in the wall 14b to the receiving box 10. The three screw elements 26 here fix the adjustment frame 14 on or in the receiving box. The openings TI are advantageously larger than that in at least one of the two horizontal directions, that is to say in the X direction (= longitudinal direction) and / or Y direction (= transverse direction - see FIG. 6c)

Outside diameter of the screw element 26 passed through in each case. The disks 40 are designed so large in these directions that they rest securely on the inside of the wall 14b facing them in each screw-in position of the associated screw element 26 in the mentioned horizontal directions. This makes it possible to move the adjustment frame in the X and / or Y direction and thus also to align the output shaft 11 in the plane transverse to the Z direction, preferably in the range of 10 mm.

An eccentric disk 41 can be seen in FIG. 6c, which makes it possible to simply move the adjustment frame 14 when the screw elements 26 are loosened.

As a result, in the maximum case, the output shaft 11 can be aligned three-dimensionally in relation to the receiving box 10

The embodiment of the invention is not limited to the preferred exemplary embodiment specified above. Rather, a number of variants are conceivable which make use of the solution shown even in the case of fundamentally different designs. All of the features and / or advantages arising from the claims, the description or the drawings, including structural details or spatial arrangements, can be essential to the invention both individually and in a wide variety of combinations. The floor door operator 100 can be designed as a floor door drive, which means that the connected swivel leaf can be swiveled in both directions (open and to) can move. Alternatively or in addition, the pivoting sash can be formed by means of a window or door sash. Again, as an alternative or in addition, instead of the floor-side accommodation, a ceiling-side accommodation can be provided.In this case, a bearing must be provided between the output shaft 11 and the bearing pot 22, which prevents the output shaft 11 from moving in the Z direction with respect to the bearing pot 22. Instead of accommodating it on the ceiling, it is also possible to provide for mounting on a frame which accommodates the pivoting wing in a freely rotatable manner. The function of the receiving box 10 would then be taken over by a housing attached to the frame which accommodates the swiveling vane actuator 12 and the adjusting device 13. Instead of the gears 12a, 16, any other type of gear, such as a chain drive, can be used.

In summary, the floor door operator 100 according to the invention enables small dimensions with very good adjustability, even with the swivel wing mounted, and good interchangeability of the drive. Existing door closers or drives can be integrated. Double-leaf door systems with narrow door leaf widths are possible. The swivel vane actuator that can be created in this way is very low-maintenance. A particularly mechanical closing sequence control can easily be implemented.

List of reference symbols:

100 floor door actuators

10 reception box

11 output shaft 11a shaft axis

12 actuator unit 12a output shaft 12b gear

13 Establishment

14 adjustment frame 14a, b wall

14c through opening

15 height adjustment unit

16 gear

17 adjusting screw

18 Top of the direct swing leaf actuator

19 swing arm

20 pivot point

21 pivot point

22 storage pot

23 spline

24 support sleeve

25 radial bearings

26 screw element

27 opening

28 receiving element 28a elongated hole 29 ball bearing

30 carriers

31 screw-in element

32 sleeve

33 Recording

34 Storage section

35a, b cover part 35c, d through opening

36 cover

37 pivot point

38 bearing pin

39 Internal teeth

40 disc

41 eccentric disc

X longitudinal direction

Y cross direction z height direction

Claims

Expectations:

1. Direct swivel wing actuator (100) for actuating a swivel wing of a wing system, having a receiving box (10) for receiving an actuator unit (12) and for arrangement in or on a stationary part of the wing system or a building having the wing system, and having an output shaft (11) which can be brought into operative connection with an actuator unit (12), wherein a swivel vane can be placed on the output shaft (11) to transmit torque, and wherein a device (13) for adjusting the spatial position of the output shaft (11) relative to the receiving box ( 10) is present, characterized in that the device (13) for adjusting the spatial position of the output shaft (11) is designed in a modular manner and can be separated and / or detached in the receiving box (10), the device (13) having an interface over which can be brought into operative connection by driving the output shaft (11) with the actuator unit (12).

2. Direct swing leaf actuator (100) according to claim 1, characterized in that the device (13) has an adjustment frame (14) with a height adjustment unit (15), wherein the adjustment frame (14) is releasably attached in the receiving box (10) and wherein the or the output shaft (11) in the adjusting frame (14) by means of the

Height adjustment unit (15) is added in a height-adjustable manner.

3. Direct swing leaf actuator (100) according to claim 1 or 2, characterized in that the device (13) with the adjustment frame (14) and the height adjustment unit (15) is designed so that the actuator unit (12) is substantially or completely outside of the Adjustment frame

(14) and structurally separated from it or separable in

The receiving box (10) can be arranged interchangeably.

4. Direct swivel vane actuator (100) according to one of claims 1 to 3, characterized in that a gear (16) or a chain wheel is arranged on the output shaft (11), which is used to form the interface with a gear wheel (12a) or the chain wheel Actuator unit (12) can be brought into driving interaction.

5. direct swivel vane actuator (100) according to any one of the preceding claims, characterized in that a receiving element (28) is provided with which the

Actuator unit (12) can be fastened in the receiving box (10), and with which the arrangement of the receiving element (28) in the

The receiving box (10) can be designed to be movable in such a way that the actuator unit (12) can be fastened in a variable manner along a longitudinal direction (X) towards the output shaft (11) and fleeing from it.

6. direct swing leaf actuator (100) according to any one of the preceding claims, characterized in that the receiving element (28) forms an angle sheet metal element with elongated holes (28a), screw elements (26) being provided which are passed through the elongated holes (28a) and with which the receiving element (28) is screwed on the inside in the receiving box (10).

7. Direct pivoting vane actuator (100) according to one of the preceding claims, characterized in that the gear (16) arranged on the output shaft (11) surrounds the output shaft (11) and is operatively connected to the output shaft (11) in a torque-transmitting manner by means of a longitudinal toothing (23) is so that the output shaft (11) can be displaced along its shaft axis (11a), while the gear wheel (16) remains in its height position.

8. Direct swivel vane actuator (100) according to one of the aforementioned

Claims, characterized in that the height adjustment unit (15) has an adjusting element, in particular an adjusting screw (17), which is arranged in or on the adjusting frame (14) so that the adjusting element, in particular the

Adjusting screw (17), in the case of a swivel blade placed on the output shaft (11), is not covered by the latter and can be actuated by a person.

9. Direct pivoting vane actuator (100) according to one of the preceding claims, characterized in that the adjusting element, in particular the adjusting screw (17), can be actuated from an upper side (18) of the direct pivoting vane actuator (100) from which the output shaft (11 ) protrudes.

10. Direct swing leaf actuator (100) according to one of the preceding claims, characterized in that the height adjustment unit (15) has a rocker (19) which is rotatably received on a first end side in a pivot point (20) on the adjustment frame (14) and on a second end side is articulated to be adjustable in the height direction (Z) at a pivot point (21) of the adjusting element, in particular the adjusting screw (17).

11. Direct swivel vane actuator (100) according to one of the preceding claims, characterized in that the output shaft (11) on the rocker (19) of the height adjustment unit (15) in particular in an area between the pivot point (20) and the articulation point (21) vertical Absorbing forces and / or is rotatably mounted in a shaft axis (11a) of the output shaft (11).

12. Direct swivel vane actuator (100) according to one of the preceding claims, characterized in that a bearing pot (22) is received on the rocker arm (19), in which the output shaft (11) is mounted with a rear shaft end is, the rear shaft end facing the shaft end on which the swivel vane can be placed.

13. Direct swing leaf actuator (100) according to one of the preceding claims, characterized in that the adjusting frame (14) is screwed to the receiving box (10) by means of screw elements (26), for which the adjusting frame (14) has openings (27) which are larger as a shaft of the screw elements (26) to a planar position of the adjustment frame

(14) to change in the plane of the bottom of the receiving box (10).

14. Direct pivoting vane actuator (100) according to one of the preceding claims, characterized in that the adjustment frame (14) has eccentric elements which at least indirectly form an operative connection between the adjustment frame (14) and the receiving box (10) in order to activate the eccentric elements planar position of the

To change the adjusting frame (14) in the plane of the bottom of the receiving box (10).

15. Direct pivoting vane actuator (100) according to one of the preceding claims, characterized in that the adjusting frame (14) has a box shape with edge lengths that differ from one another by a maximum of 70%, preferably a maximum of 50% and particularly preferably a maximum of 30%.