EP2426292B1 - Device for mounting a door frame - Google Patents

Description

The invention relates to a method and a device for setting, in particular for mounting a door jamb in or on a wall opening with at least one insertable into an inner corner of the door jamb angle, the two legs for each at least regional concerns on the door frame, with one with the Angle connected, in particular horizontally extending gauge, which is designed to set up the door frame in its axial length adjustable and lockable, and with at least one angle-connected bracket for supporting the angle.

Out US Pat. No. 6,237,233 B1 a mounting device is known, with all features of the preamble of claim 1.

From the prior art mounting devices are known for mounting a frame ( DE29822526U1 ), which consists of a substantially rectangular frame for insertion into a frame. From this frame are radially outward with this rigidly connected elbows or slidable and fixable linkage from where investment jaws sit with lying parallel to the central frame plane contact surfaces, which are directed opposite to the contact surface of the angle pieces. Although it can be facilitated by using such a device assembly of a frame by a frame is fixed against an angle of the frame, but the disadvantage is the relatively complicated handling. Among other things, namely, the angle must be attached both horizontally, and vertically to the door frame. In addition, the clamping is complex and time-consuming with the aid of plant jaws, which is why it is proposed to connect the device with the door frame in a lying position. In addition, the device is not suitable for all door frames due to the, required for the production of a connection with the door frame, rigidly connected to the frame angle pieces.

In addition, it is known from the prior art ( DE3219066C2 ), to use in a door frame to its device a device having two adjustable via a gauge angle. The angles are supported on the door frame by a bracket engaging between the door frame and the wall. Again, a simple and quick handling of the device can not be guaranteed because the holder can only be tightened when the door frame is substantially established and therefore no change in position of the device relative to the door frame is expected more. In addition, the insertion and support of the angle used in the inner corner of the door frame is comparatively complicated and user-friendly.

The invention is therefore based on the task to provide a device for setting, in particular for mounting a door jamb in or on a wall opening, which is fast, easy and secure connectable with a door frame and allows quick or accurate setting of the door frame.

The invention solves this problem by the fact that the holder designed as a clamping or tensioning device is designed for supporting the angle at an outer corner of the door frame.

If the mounting designed as a clamping or tensioning device is designed to support the angle at an outer corner of the door frame, then the device can be fastened quickly and easily handled on the door frame. Namely, the positioning can be used at a corner, which is formed by vertically and horizontally tapered edges of the door frame, to fix the angle exactly in its inner corner position on the door frame. In addition, so that a stable attachment of the device can be ensured that even then the angle and thus the device can be supported when its parts are set up in preparation for its installation. The bracket namely attacks on parts of the doorstay, which have comparatively small movements by possible Einrichtbewegungen on the door frame, so that the holder a shape and / or can safely ensure positive connection with the door frame. The inventive support of the angle over the outer corner of the door frame can thus ensure a safe against injury handling of the device, since an accidental release of the device can be avoided. In general, it is mentioned that an adjustment of the door frame, for example, an adjustment of the door frame relative to the wall opening, a mutual alignment of the parts of the door frame and / or also an adjustment of the door frame against a door leaf to be inserted. A door frame can include a blind stick, a steel frame, etc., where the corner of the blind can be used. Furthermore, optionally, an additional, connected to the angle, in particular designed as a clamping or clamping device holder may be provided, the holding part forms a connection with the longitudinal side of the panel, in particular the Falzverkleidung, the door frame. In this way, a particularly strong connection of the device can be created with the door frame and thus the device of the door jamb be facilitated.

Structurally simple, a support can be formed if at least one holder forms an attachable to an outer corner of the door frame holding part, that results in a positive and / or positive connection of the holding part and door frame a support of the inserted angle in the door frame by the angle is pressed or tightened over the holder to the door frame. The angle can thus be safely supported in its corner and makes even movements of the doorstep in its setting with, without the connection will solve it. Namely, the angle can be supported horizontally as well as vertically by means of the device according to the invention over the corner in its position, which is why it may not be necessary to use angle brackets and door brackets, such as one for the horizontal and one for the vertical part of the Frame, connect. Thus, the device can be easily connected to the door frame not only by a few simple steps, by the secure fixation can also unwanted release of the device from the door frame be prevented. Ease of use and safety can thus be particularly increased by means of the device according to the invention.

If the bracket is designed to support the angle at an outer corner of the panel, in particular the folded panel, of the door frame, then the handling can be further facilitated. This corner of the folding cladding is comparatively easily accessible, which allows a quick fixation of the angle in the door frame and thus attaching the holder. The door frame can be set particularly accurately with respect to the door leaf if the angle can be inserted into an inner corner of the panel, in particular of the rebate panel, of the door frame.

If the clamping or tensioning device has a straightening clamp or straightening clamp, the operation of the device can be further facilitated, a connection of the frame and holder can thus be produced by a few simple steps. For example, a cartridge press can turn out to be particularly easy to handle as a clamping device in order to be able to securely tighten the angle to the corner of the panel. However, any clamping or clamping devices are conceivable, such as a rubber band or a strap.

If the device has a second angle which can be inserted into another outer corner of the door frame, with at least two gauges connecting to the angles, the handling of the device can be improved even further. In this way, the angles can be adjusted quickly in their distance from one another and thus defined in terms of their dimensions and shape opening on the door frame. In addition, both angles can be secured over one corner of the rebate lining simply in their corner position, so that their distance from one another is easily adjustable by means of gauges.

If the angle has a spacer on its angled side facing the fold of the door block, then a flush connection can be made to the angle Aperture, in particular to the rebate, the door jamb be enabled. As a result, the angle can be further stabilized in its position and thus a particularly firm connection of frame and angle can be made. In addition, the device is therefore comparatively easy to handle, especially of course, when doorsticks should be set up with equally deep folds.

A flush connection of angle and door frame can be made possible if the device has at least one angle-connected and angularly positionally adjustable bearing jaws. In this way, a stable positioning of the angle and subsequently the door frame against a wall, a blind stick or the like can be made, whereby the device can be characterized by a particularly versatile usability. In addition, the plant jaws can advantageously be employed to the area of the bands of the door frame to prepare this area especially on the door leaf attached there.

A fine adjustability of the plant jaws can be made possible by the plant jaws is connected via a spindle with the angle. This allows a particularly accurate and stable positioning and supporting the device against a wall, a blind stick or the like.

If the device has a bracket connected to the bracket and adjustable relative to it, which is designed to be laid on the door frame, ie on the door frame of the door frame, the parts of the door frame can be particularly simple and accurate in their alignment with the aid of the device be set up. Thus, a device can be provided with a door frame can be completely prepared for assembly. A particularly versatile device may result.

The stability of the support of the angle can be further increased if the device has height-adjustable stand, with at least connected to an angle to its further support. In addition, so different circumstances and requirements of the assembly, such as in terms of thresholds, can be met and / or even with comparatively high door jambs, the usability of the device is maintained.

The operability of the device can be further facilitated if at least one angle has a tilt or angle measuring instrument. The use of additional funds, for example, spirit levels, can thus be superfluous, whereby the device can be characterized by particularly simple handling.

If at least one angle relative to the legs has raised support surfaces for applying a tilt or angle measuring instrument, the door frame can be set even more simply via the device, for example with the aid of a spirit level, or the device can be checked.

Constructive simplicity can be achieved when the lath-shaped angle with its side surfaces forms the two legs of the angle.

The invention has also set itself the task of providing an easy to handle and accurate method for setting up, in particular for mounting a door jamb in or on a wall opening.

The invention achieves the stated object with regard to the method in that the angle is supported by means of a clamping using an outer corner of the door block in its inserted position.

If the angle is supported by means of a clamping using an outer corner of the door block in its inserted position, then the angle is not only fast to fix the door frame, the angle can be brought simultaneously in that position, for an accurate adjustment of the door block may be necessary. After all, a teaching connected to the angle can be prompt in dimension immediately can be adjusted to provide a Maßvorgabe other parts of the door frame. In addition, a fixation on an outer corner of the doorstep is comparatively safe even with movements of the doorstep in the course of its establishment ensured, so that a safe operation process can be opened.

A particularly accurate setting of the door frame relative to the door leaf can be achieved if the angle is inserted and supported in an inner corner of the panel, in particular the seam panel, of the door frame. In terms of its ease of use, chucking can be improved if the chucking uses the corner of the bezel, particularly the seam panel, of the door jamb.

Fig. 1

eine Frontansicht auf die in einen Türstock eingesetzte Vorrichtung nach einem ersten Ausführungsbeispiel,

Fig. 2

eine Draufsicht auf die nach Fig. 1 dargestellten Vorrichtung mit teilweise aufgerissenem Türsturz des Türstocks,

Fig. 3

eine vergrößerte Teilansicht der Fig. 1,

Fig. 4

eine vergrößerte Teilansicht der Fig. 2 und

Fig. 5

eine Frontansicht auf ein zweites Ausführungsbeispiel.

In the figures, for example, the subject invention is illustrated with reference to several embodiments. Show it

Fig. 1

a front view of the inserted into a door frame device according to a first embodiment,

Fig. 2

a top view of the after Fig. 1 shown device with partially torn door lintel door,

Fig. 3

an enlarged partial view of the Fig. 1 .

Fig. 4

an enlarged partial view of the Fig. 2 and

Fig. 5

a front view of a second embodiment.

The after Fig. 1 illustrated device 1 according to a first embodiment for mounting a door frame 2 has an angle 3, which is insertable into an inner corner 28 of the door frame 2. For this purpose, the angle 3 forms two legs 5, 6, which rest on the door frame 2 in its horizontal or vertical direction or longitudinal and transverse direction. The door frame 2 is attached in a wall opening 7 of only indicated wall 8 and serves as a frame for a not-shown door leaf. In order to be able to set up the distance between the vertical parts of the door frame 2 and thus the door frame 2 for its assembly, the device 1 connected to the angle 3 and horizontally extending gauge 9. For a flexible adjustment of the length of the teaching on, for example, different door widths, this telescopic jig 9 is adjustable in its axial length and made lockable. For this purpose, a fixing screw 33 is provided, which can jam the parts of the teaching 9. The device 1 also has a connected to the angle 3, in particular attacking this holder 10, 11 so as to support the angle 3 and to position this in its corner position used on the door frame 2 and to hold there. A particularly simple handling of the device 1 results from the fact that the holder 10 designed as a clamping device 12 is designed to support the angle 3 at an outer corner 4 of the panel 13 or folded panel of the door frame 2. By means of the clamping device 12 can be created in contrast to other devices for mounting a door frame 2 without additional support elements - especially on brackets for the horizontally extending parts of a door jamb, a stable Eckbefestigung the angle 3. The angle 3 can thus be hung in the corner of the door frame 2 with a handle and at the same time fixed there. In addition, this fixing position can be ensured by the holder 10, regardless of movements of the door frame, for example by setting it up or its installation, which prevents unwanted loosening and thus a possible bottoming of the device 1. The device 1 is therefore not only relatively simple but also safe to handle.

Simple construction conditions are created when the holder 10 forms an attachable to a corner 4 of the panel 13 and Falzverkleidung, the door frame 2 holding part 14, which holding part 14 in particular in the Figures 3 and 4 can be recognized. The holding member 14 is supported on the corner 4 of the door frame 2, but may - what has not been shown - with two bearing surfaces include the corner. This allows a non-positive and / or positive connection of holding part 14 and panel 13 or Falzverkleidung be allowed, so that a support of the angle 3 results by this angle 3 is attracted via the bracket 10 to the panel 13 and Falzverkleidung. For this purpose, the spans as Clamping device 12 running bracket 10 via a pull rod 15, the angle 3 to the door frame 2. In a structurally simple manner, the clamping device 12 may be formed substantially similar to a known from the prior art cartridge press. Other constructions of the holder 10 are conceivable, for example, this would be an elastic band, a strap, a straightening clamp, a screw clamp and the like conceivable, which alternatives were not shown.

The device has a second, in another inner corner 28 'of the door frame 2 usable angle 3'. Between these two angles 3 and 3 'now two spaced apart jigs 9, 9' are provided. About these two teachings 9, 9 'can now set the two angles 3 and 3' in the distance and thus the door frame 2 can be set up in a simple manner for wall mounting. As mentioned above, clamped here a bracket 10 'the angle 3' via a pull rod 15 'to the door frame 2 and clamps the angle 3' in the corner 28 'of the door frame 2. For this purpose, the holder 10' also attacks an outer corner 4 'of the panel 13 or Falzverkleidung the door frame 2 at.

The angle 3, 3 'have on their the fold 25 of the door frame 2 facing angle side 16 each have a spacer 17. Thus, the angle can be brought flush in an easy-to-handle manner with the panel 13 or Falzverkleidung. The angle can thus be used as a stop for inclination or angle measuring instruments, in particular for a spirit level, to detect any tilting positions of the door frame 2 relative to the wall 8 and to be able to make an accurate setting of the door frame 2 in consequence.

A particularly versatile and stable usability of the device 1 is revealed by the fact that the device 1 additionally or alternatively to the spacer 17 has a plurality of opposite to the angle 3 in their position adjustable abutment jaws 18. As a result, the abutment jaws 18 can be pushed over the edge of the angles 3, 3 'and thus a flush connection of the angle 3, 3' To create the door frame 2 and its aperture 13 or Falzverkleidung. This mobility of the abutment jaws 18 with respect to the angles 3, 3 'is made possible by means of linear guides 19 connected to the angle 3, 3' and spindles 20 mounted on the linear guide. By means of these spindles 20, the abutment jaws 18 can also be adjusted in their depth with respect to the respective angle 3, 3 'in order to allow, for example, an abutment on another door frame, not shown, in particular also a blind stick.

After Fig. 2 can be detected on the device 1 two each associated with the related angle 3, 3 'boom 21 and 21'. These booms 21 and 21 'are compared to the respective angle 3, 3' adjustable in their position and can be applied to the door frame 27. Thus, the frame legs of the door frame 27 can be aligned in depth to measure or so that the door frame 2 can be set up.

The device 1 also has height-adjustable feet 22, which are connected to the respective angles 3 and 3 'to its further support. Thus, the angle 3 or 3 'can be additionally supported in their respective corner position, which can increase the stability of the device 1 when mounting the door frame 2 even further.

To Fig. 1 It can also be seen that the angle 3 'has a tilting instrument 23 in the form of a dragonfly. For a quick set up of the device 1, the door frame 2 is possible after it has been inserted into the wall opening 7.

In addition, the angles 3, 3 'can have raised bearing surfaces 24 for applying a tilt or angle measuring instrument. For example, a spirit level can thus be applied to the device 1 without having to consider other parts of the device 1.

Constructively simple, the angle 3 or 3 'designed as a crossbar. The side surfaces of the bar can thus form the two legs 5, 6 of the respective angle 3, 3 '.

Unlike the post Fig. 1 illustrated device has the after Fig. 5 illustrated device 29 as a second embodiment of the invention, two angles 30, 30 ', which lead parts of the teaching 9, which creates simple construction conditions. About a respective fixing screw 33, the linkage 34 of the doctrine 9 is non-slip connected to the angle 30. In addition, the angle 30, 30 'are made adjustable in their vertical length. For this purpose, an adjusting device 35 is provided, which is lockable similarly to the teaching about fixing screws 36. About this adjusting device 35, the two parts 31 and 32 of the angle 30 can be changed in their distance.

Next, the Fig. 2 a with the respective angle 3, 3 'connected securing band 37, 37' are removed, which can secure the device 1 in addition to the support of the angle 3. 3 '. The hinged over an angle between wall 8 and door frame 2 backup tape 37, 37 'can thus reduce the risk of unwanted tilting of the device 1.

Claims (15)

1. Apparatus for setting up, more particularly for mounting, a door frame (2) in or on a wall opening (7), comprising at least one angle (3) which can be inserted in an inner corner (28) of the door frame (2) and which comprises two legs (5, 6) for resting on at least sections of the door frame (2), and comprising a gauge (9) which especially extends horizontally and is connected to the angle (3) and which is formed to be adjustable and fixable in its axial length for setting up the door frame (2), and comprising at least one support (10) acting on the angle (3) for supporting the angle (3), characterized in that the support (10) formed as a clamping or tensioning device (12) is formed for clamping the angle in the inner corner (28) of the door frame (2) via a support of the angle (3) on an outer corner (4) of the door frame (2).
2. An apparatus according to claim 1, characterized in that at least one support (10) forms a support part (14) which can be applied to an outer corner (4) of the door frame (2) in such a way that a support of the angle (3) inserted into the door frame (2) is provided via a force-locked and/or interlocking connection of the support part (14) and door frame (2) in that the angle (3) is pressed or drawn via the support (10) onto the door frame (2).
3. An apparatus according to claim 1 or 2, characterized in that the angle (3) can especially be inserted into an inner corner (28) of the panelling (13), more particularly the rabbet panelling, of the door frame (2), and the support (10) is formed for a support of the angle (3) on an outer corner (4) of the panelling (13), more particularly the rabbet panelling, of the door frame (2).
4. An apparatus according to claim 1, 2 or 3, characterized in that the clamping or tensioning device (12) comprises an aligning claw or an aligning clamp.
5. An apparatus according to one of the claims 1 to 4, characterized in that the apparatus (1) comprises a second angle (3') which can be inserted into another inner corner (28') of the door frame (2), wherein at least two gauges (9, 9') adjoin the angles (3, 3').
6. An apparatus according to one of the claims 1 to 5, characterized in that the angle (3), on its angular side (16) facing the rabbet (25) of the door frame (2), comprises a spacer (17) for the flush connection of the angle (3) to the panelling (13), especially the rabbet panelling, of the door frame (2).
7. An apparatus according to one of the claims 1 to 6, characterized in that the apparatus (1) comprises at least one contact jaw (18) which is connected to the angle (3) and can be adjusted in its position in relation to the angle (3) for a flush connection of the angle (3) and door frame (2).
8. An apparatus according to claim 7, characterized in that the contact jaw (18) is connected via a spindle (20) to the angle (3).
9. An apparatus according to one of the claims 1 to 8, characterized in that the apparatus (1) comprises at least one extension arm (21) which is connected to the angle (3), is adjustably formed in relation to said angle, and is formed so that it can be placed on the door case (27) of the door frame (2) for its setup.
10. An apparatus according to one of the claims 1 to 9, characterized in that the apparatus (1) comprises at least one height-adjustable supporting foot (22), which is connected to at least one angle (3) for its further support.
11. An apparatus according to one of the claims 1 to 10, characterized in that at least one angle (3') comprises an inclination or angle measuring instrument (23).
12. An apparatus according to one of the claims 1 to 11, characterized in that at least one angle (3) comprises support surfaces (24) which are elevated in relation to the legs (5, 6) for applying an inclination or angle measuring instrument.
13. An apparatus according to one of the claims 1 to 12, characterized in that the lath-shaped angle (3) forms the two legs (5, 6) of the angle (3) with its side surfaces.
14. A method for setting up, especially for mounting, a door frame (2) in or on a wall opening (7), in which an angle (3) is inserted into an inner corner (28) of the door frame (2) and is supported there with a support (10) acting on the angle (3), and in which a gauge (9) connected to the angle (3) is set with the measure, characterized in that the angle (3) is clamped by means of gripping by the support (10) by using an outer corner (4) of the door frame (2) in the inner corner (28) of the door frame (2) and is thus supported in its inserted position.
15. A method according to claim 14, characterized in that an angle is inserted into an inner corner (28) of the panelling (13), especially the rabbet panelling, of the door frame (2) and is supported there, and the gripping uses the corner (4) of the panelling (13), especially the rabbet panelling, of the door frame (2).

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