CN111279043A - with parts - Google Patents

Abstract

A belt part (100) for fastening to a frame or sector profile (5) and for adjustment thereon, the belt part having a belt lug (1), the belt The tab has at least one hinge part defining a pivot axis (S) and a strap fastening leg (11) connected to said hinge part; (E) is fastened to the frame or sector profile (5), wherein a fastening device with abutment surfaces (60) is provided for fastening the strap tab (1) to the strap fastening body (2). (20) The belt fastening legs (11) can rest on the abutment surfaces by means of corresponding mating abutment surfaces (16) and can be fastened indirectly or directly on the belt fastening body (2). According to the invention, provision is made for material recesses ( 61 , 17 ) arranged corresponding to each other in the region of the abutment surface ( 60 ) and the mating abutment surface ( 16 ) to form in each case material recesses ( 61 , 17 ) for prying against the belt fastening body ( 2 ). Mounting aids (4) with moving or moving tabs (1) can be inserted into said material voids.

Description

with parts

technical field

The invention relates to a belt part for fastening and adjustment on a frame or sector profile, the belt part having a belt tab with at least one defining pivot The hinge part of the axis of rotation and the belt fastening legs connected to the hinge part; and the belt fastening body, which can be fastened in the fastening plane to the frame or sector profile, wherein in order to connect the belt The sheet is fastened on the belt fastening body and is provided with fastening means having abutting surfaces against which the belt fastening legs can abut with corresponding mating abutting surfaces, and which can be indirectly or directly tightened. Fastened to the belt fastener.

Background technique

Belt parts or belt fastening devices of this type are known in a number of designs, in which individual adjustment possibilities of the belt tabs relative to the belt fastening body, in particular in the longitudinal and transverse directions, respectively, are possible, so that For example, a height orientation and a lateral orientation of the door relative to the door frame can be achieved. In this case, the belt fastening body is mainly a rigidly connected, in particular rigid component to the frame or sector profile, on which the belt fastening legs, which can be adjusted relative to the belt fastening body, rest and are fastened. , in order to fasten the strap tabs and finally the door leaf, for example.

A disadvantage of the known systems or devices is that the adjustment of the strap lug relative to the strap fastening body is carried out by means of an adjusting screw which enables the adjustment of the strap lug relative to the strap fastening body via the lead of the helical thread. Thus, the adjustment screw is supported, for example, both on the strap fastener and on the strap tab, so that the two components can be moved relative to each other by turning the screw. In this case, however, especially if a fan or large fan is already installed, a particularly great effort is required to turn the adjusting screw. Furthermore, a quick adjustment of a certain distance or a certain adjustment value is not feasible, so that adjustment is relatively time-consuming and thus ultimately also relatively expensive. Furthermore, in order to be able to adjust the strap tabs in more than one direction relative to the strap fastening body, it is necessary to provide a plurality of adjustment screws, thereby increasing the space requirement in the area of the strap fastening body or the strap fastening legs, however This is undesirable in most cases for visual effects reasons.

SUMMARY OF THE INVENTION

It is therefore an object of the present invention to provide a belt part which improves at least one of the above-mentioned disadvantages and in particular enables a particularly easy adjustment of the belt tab relative to the fastening part, that is to say very The adjustment of the components associated with the low force consumption is particularly fast and requires particularly few and particularly space-saving components.

The invention achieves the proposed object by means of a belt part having the features of the independent claims. Advantageous refinements and further developments of the invention are disclosed in the dependent claims, the description and the drawings.

According to the invention, in the region of the abutment surface and of the mating abutment surface, in each case material recesses arranged corresponding to one another are formed, into which mounting aids for prying or moving the strap tab relative to the strap fastening body can be inserted. material voids. As a result, in particular a quick adjustment of the strap tab relative to the strap fastening body, for example with a predetermined distance or a specific adjustment value, can be achieved so that the adjustment can be carried out particularly quickly and thus particularly cost-effectively . In the adjusted state, the strap tabs can advantageously be moved relative to the strap fastening body via at least one support, eg a fastening means guided in an elongated hole, relative to a contact surface formed, for example, on the strap fastening body. ground, in particular movably mounted. The material voids are preferably oriented perpendicular to the fastening planes, which extend, for example, from the y and z axes and can be formed (at least at the strap tabs), for example, as continuous holes or recesses. As a result, the mounting aid can be guided or introduced, for example, from the side of the mating contact surface facing away from the strap fastening body, through the hole or recess, to the side facing the strap fastening body, for example. Furthermore, the mounting aid can be introduced further up to an additional material recess formed in the abutment surface, for example a contact surface with fasteners, and advantageously supported therein by means of the free end of the mounting aid. For this purpose, the material recess formed on the bearing surface advantageously has a configuration corresponding to the free end of the mounting aid. For example, in the presence of a mounting aid in the form of a round bar, the material recess on the abutment surface is formed as a blind hole drill corresponding to the round bar, which has a slightly larger diameter than the round bar diameter of. Alternatively, it goes without saying that other configurations are also possible, in particular with regard to the cross-sections and/or lengths of the material recess and the mounting aid which correspond to one another. A lever is formed by the mounting aid extending from the material recess of the abutment surface through the material recess of the strap tab, which enables manual shifting or displacement of the strap tab relative to the strap fastener in a particularly simple manner. Furthermore, the strap tab can be moved relatively quickly and over a relatively large distance relative to the strap fastening body within a predefined, limited adjustment range.

In principle, the contact surface can be arranged on the fastening body. Particularly preferably, the abutment surface is arranged on a separately formed adjustment element which can be fastened to the belt fastening body. Thereby, the strap tab is preferably movable and/or deflectable relative to the adjustment element and relative to the strap fastening body. In this way, an adjustment intermediate stage can be formed which enables a particularly rapid adjustment over a relatively large distance and an additional, in particular a third adjustment direction. It can thus be provided that the strap tab can not only be moved and/or displaced relative to the adjusting element in a plane, but also can be moved and/or displaced, eg in a direction perpendicular to this plane, so that the strap tab can be moved and/or displaced relative to the adjusting element The tabs are adjusted in particular three-dimensionally relative to the fastening body, that is to say in three directions extending orthogonal to one another. The fastening of the strap tabs to the adjustment part preferably takes place by preloading the mating abutment surfaces of the strap tabs on the abutment surfaces of the adjustment part.

Preferably, the adjusting element is arranged in an at least partially closed chamber formed in the belt fastening body and is mounted in the chamber so as to be movable independently of one another in at least two different directions. As a result, a particularly space-saving design of the belt part can be achieved. Furthermore, the adjustment element can thus be mounted on the belt fastening body in a particularly simple manner, which is advantageous in particular for the transport and installation of the fastening body and/or the belt web. Preferably, the adjustment element is movable in the direction of the longitudinal extension of the fastening body, ie substantially parallel to the pivot axis. For this purpose, the adjusting element can rest with its two side walls on the side walls of the cavity of the fastening body in a direction perpendicular to the pivot axis and parallel to the fastening plane. A movement or deflection of the adjustment member in a direction substantially parallel to the pivot axis is thereby enabled, and movement or deflection of the adjustment member in a direction perpendicular to the pivot axis and parallel to the fastening plane is prevented, so that the tightening Forces, in particular oblique forces or gravity, of the door leaf fastened to the strap tabs occurring in a direction perpendicular to the pivot axis and parallel to the fastening plane can be introduced into the strap fastening body in a particularly advantageous manner over relatively large surfaces and Finally introduced into frame profiles or fan profiles. For this purpose, the adjusting element located in the chamber can advantageously be surrounded by six at least partially formed side walls. Thereby, the belt part is also suitable for use at particularly heavy doors or gates. The adjusting element can already be inserted into the fastening body and supported thereon, for example, by the manufacturer. In this case, the adjusting element can be supported on at least one inner wall of the chamber or can be arranged in the chamber in a clamped manner.

Preferably, the adjusting element has an adjusting element section with an abutment surface, which extends from the chamber through a recess formed in the belt fastening body in the direction of the belt fastening leg. As a result, the main body of the adjusting element can be arranged in the chamber and only one adjusting element section with the contact surface can be arranged on the outer side of the belt fastening body, resulting in a particularly space-saving design of the belt part.

The chamber preferably has an opening which can be at least partially closed by means of a cover. As a result, the adjusting element can be inserted into the chamber in a particularly simple manner, for example, through the opening and can be prevented from falling out. For example, the cover can close an opening provided on the side of the fastening body facing the frame profile or the window sash profile. The cover can have a side wall oriented towards the chamber, in particular a rear side wall, on which the adjustment element can be supported. Furthermore, at least one oblong hole-like recess can be formed in this side wall and/or other suitable side walls of the chamber, the adjusting element for example by means of projections guided in the recess, such as protruding pins It is movably supported in the recess.

Preferably, grooves or grooves are formed on the abutment surface and/or on the mating abutment surface. As a result, it can be ensured that the strap tabs are permanently fixed securely and in a precise position relative to the strap fastening body. In particular, the components can be prevented from sliding relative to each other by the increased roughness between the abutment surface and the mating abutment surface.

Particularly preferably, the grooves or grooves are oriented parallel to the pivot axis with respect to their longitudinal extent. Particularly preferably, an adjustment of the strap tab relative to the strap fastening body in a direction perpendicular to the pivot axis, which can be performed by means of the mounting aid, is provided. Thus, the strap tabs can preferably be arranged in a freely selectable positional orientation with respect to the strap fastening body and predetermined by the groove arrangement, in particular the elevations formed on the abutment surface can be arranged on the mating abutment surface in the upper recess. In particular, sliding of the strap tab relative to the strap fastening body in a direction perpendicular to the pivot axis can thus be avoided.

Preferably, the strap fastening leg can optionally rest and be fastened in a defined position relative to the strap fastening body and/or relative to the adjustment element in a direction perpendicular to the pivot axis and parallel to the fastening plane on the abutment surface. The individual positions can in particular be predetermined by forming grooves or grooves. As a result, slipping, skewing or tilting of the tape tab with respect to the tape fastening body can be avoided.

Preferably, at least one elongated hole is formed on the belt fastening leg, through which elongated hole extends the fastening means for fastening the belt fastening leg indirectly or directly to the belt fastening body. As a result, the strap fastening legs or strap tabs can advantageously be displaced or shifted in the direction of the longitudinal extension of the elongated hole (even when fastening means are used) for adjustment relative to the strap fastening body.

Preferably, a first adjusting screw is provided, which is arranged eccentrically with respect to the abutment surface and engages with a thread formed on the belt fastening body or on the adjusting element and has a free end, in particular a screw The head rests on the strap tabs so that the pivot axis can be substantially perpendicular to the fastening plane when the screw is turned, in particular in the horizontal direction in the vertical orientation of the pivot axis, parallel to the pivot axis, in particular while maintaining the pivot axis The orientation pivots or offsets in a circular motion. In conjunction with the first adjusting screw, preferably at least one fastening screw is additionally provided, which preloads the strap in the direction of the adjusting element or the fastening body at a distance from the pivot axis that is farther from the first adjusting screw than the first adjusting screw. in parallel planes. This makes it possible in a particularly simple manner to pry or pivot the strap tabs, in particular the base hinge part, essentially about the axis of rotation in the direction away from and towards the strap fastening body. In particular, the generally substantially vertically oriented pivot axis can be shifted substantially horizontally, so that, for example, a door located at the web has an enlargement oriented towards the door frame in the region of the side opposite the web, or Reduced extrusion pressure. In order to achieve a belt part that is as space-saving as possible, the thread formed on the adjusting part for accommodating the first adjusting screw can in particular be provided on a flange formed on the adjusting part. Preferably, the screw head of the first adjusting screw is supported on the strap tab, so that when the first adjusting screw is turned, the alternating directions of the strap parts away from and towards the strap fastening body can be achieved. It goes without saying that the first adjusting screw can alternatively engage with a thread formed on the strap lug and can rest with its free end or alternatively with a threaded section on the strap fastening body or on the adjusting element.

It is particularly preferred if the strap tab is movably mounted relative to the first adjusting screw in a direction perpendicular to the pivot axis and parallel to the fastening plane. For example, an elongated hole or slot extending in a direction perpendicular to the pivot axis is formed in the strap tab, through which elongated hole or slot the first adjustment screw extends or in which the first adjustment screw is supported or slot. Thereby, the strap tab (independent of the adjustment of the pivot axis by means of the first adjustment screw) is adjusted relative to the strap fastening body in a direction perpendicular to the pivot axis and parallel to the fastening plane. For this purpose, at least one fastening screw provided for preloading the strap lug to the adjusting element or the fastening body is also guided in the oblong hole or groove by means of a longitudinal extension in a direction perpendicular to the pivot axis.

Particularly preferably, the first adjusting screw is movably mounted with its screw head in a groove, in particular a C-shaped groove, formed on the strap. As a result, a particularly compact and cost-effective construction of the belt part can be achieved.

Preferably, a second adjusting screw and a third adjusting screw are provided, which are each arranged at mutually opposite ends of the adjustment element, preferably at the same distance from the pivot axis, in particular at the ends in the longitudinal extension and in each case engage with a thread formed on the adjusting element and each rest with at least one free end on at least one side wall of the chamber, in particular on the inner front side wall and/or the rear side of the chamber on the wall, so that when the second adjustment screw and/or the third adjustment screw is rotated, the adjustment piece moves and/or tilts relative to the belt fastening body in a direction perpendicular to the fastening plane. As a result, the strap tabs fastened to the adjusting element can be moved or tilted in a direction perpendicular to the fastening plane, in particular the fan mounted on the strap tab can be shifted in the horizontal direction in a particularly simple manner or around The horizontal axis in the fastening plane is inclined, in particular for the setting of the height positioning or for the horizontal adjustment of the door, in particular the side of the door lock which is opposite the web. Particularly preferably, the side wall against which the second and/or third adjusting screw rests is arranged on a cover or a profile which closes the chamber. As a result, the belt part can be constructed in a particularly compact manner. In order to support the second or third adjusting screw and finally also the adjusting element, the screws can each be mounted displaceably with their screw heads in grooves formed on the belt fastening body. The groove preferably extends in the longitudinal extension of the fastening body, that is to say essentially parallel to the pivot axis. In order to actuate the second and third adjusting screws arranged in the cavity of the fastening body, the fastening bodies each have a preferably elongated recess, in particular a long recess, at least in the region of the respective screw heads of the second and third adjusting screws. shaped hole. Advantageously, the elongated holes are respectively chosen to be large enough that the free end of a screwdriver can pass through the holes for manipulating the second and third adjustment screws. It is self-evident that the second adjusting screw and/or the third adjusting screw can alternatively engage in each case with a thread formed on the fastening body and can rest with their free ends on the adjusting element.

Preferably, at least one fourth adjusting screw and optionally a fifth adjusting screw are provided, which in each case engage with a threaded sleeve formed on the fastening body and can each rest against the fastening leg and/or with their free ends. On the adjusting member, when the fourth adjusting screw and/or the fifth adjusting screw rotates, the fastening leg and/or the adjusting member can move along the pivot axis. As a result, for example, an adjusting element which is movably mounted in a direction substantially parallel to the pivot axis by the side wall of the cavity of the fastening body can be displaced in this direction in a particularly simple manner. Particularly preferably, the upper end of the fourth adjusting screw, which is arranged substantially vertically, rests on the adjusting element in the installed state with the tabs. As a result, the adjustment piece, which is pressed against the fourth adjustment screw due to gravity, is moved in height in a particularly simple manner. In the installed state of the belt, the fifth adjusting screw preferably rests with its lower end on the adjusting part, so that the adjusting part can be preloaded or supported without play between the fourth and fifth adjusting screws.

Preferably, a separate fastening screw is additionally provided for at least temporary fastening of the adjusting element to the fastening body. The fastening screws enable, in particular, the fixing of the adjustment element during transport and before and during the mounting of the belt fastening body on the sash or frame profile. Furthermore, the compensation of the play of the adjusting element in the belt fastening body during operation of the belt lug can be achieved in a particularly cost-effective manner by means of the fastening screws.

Description of drawings

Embodiments of the invention are explained in more detail below on the basis of the drawings. Here, it is shown schematically:

Figure 1 shows a perspective view of a belt part according to the invention in an exploded view;

Fig. 2a shows the belt part according to Fig. 1 in the installed state;

Fig. 2b shows the belt part according to Fig. 1 in a first adjustment state; and

FIG. 2c shows the belt part according to FIG. 1 in a second adjustment state.

Detailed ways

FIG. 1 shows a configuration of a belt part 100 according to the invention, which is used for fastening and adjustment on the frame or leaf profile 5 . For example, the frame profile 5 is formed on a door frame (not shown) on which the leaf (not shown) is pivotably supported by means of the strap tabs 1 . For this purpose, the fastening body 2 is fastened immovably on the profile 5 in a manner known per se in the fastening plane E extending from the y-axis and the z-axis, in particular in a recess or an open groove 51 . The strap tab 1 is fastened to the fastening body 2 via a fastening device 20 , wherein the strap tab 1 for adjusting the door leaf relative to the strap fastening body 2 can advantageously be adjusted in three directions.

The strap tab 1 has at least one hinge part 10 defining a pivot axis S and a strap fastening leg 11 connected to said hinge part. The pivot axis S is oriented substantially in the vertical direction in the mounted state of the strap tabs, currently parallel to the y-axis. Currently, the strap fastening legs 11 have a planar structure which extends in a direction away from the hinge part 10 and is provided with a plurality of individual sections which are connected by an arched structure and are arranged at an angle to each other segment, wherein individual segments can each be used to form additional contact surfaces of the strips 1 on the profile 5 . In addition, the belt fastening leg 11 includes a plurality of holes or voids, such as slot-shaped voids 12a and 12b, and in order to fasten the belt tab 1 to the belt fastening body 2, fastening means, such as the fastening screws 77a, 77b respectively extend through the holes or recesses, so that the strap lugs 1 can be fastened on the strap fastening body 2 and thus also on the profile 5 in the end.

Currently, the belt fastening body 2 is designed as a support structure with chambers 21 which has a shape corresponding to the recess 51 of the profile 5 at least on two opposite sides, in particular on the longitudinal sides. Thereby, the strip fastener 2 can be inserted into the recess 51 and fastened to the profile 5 in a known manner, for example by means of a subsequent engagement of a profile wall arranged adjacent to the recess 51 . In this case, the belt fastening body 2 rests on the profile 5 in the fastening plane E, wherein the belt fastening legs 11 can ultimately also be fastened to the belt fastening body 2 parallel to the fastening plane E. For this purpose, abutment surfaces 60 are provided in the fastening plane E or substantially parallel to the fastening plane E, on which the belt fastening legs 11 can be placed by means of corresponding mating abutment surfaces 16 . , and can be indirectly or directly fastened on the belt fastening body 2 . Currently, the contact surface 60 is formed on the adjustment element 3 , which is fastened to the belt fastening body 2 .

Currently, the adjustment element 3 is formed as a separate, relatively solid, elongated element, which in the mounted state is arranged in the chamber 21 of the belt fastening body 2 . The adjustment element 3 is preferably inserted into the cavity 21 by the manufacturer on the side of the fastening body 2 facing the profile 5 in the installed state, in particular on the rear side wall, through the opening or recess 26 . For this purpose, firstly, the second adjusting screw 72 and the third adjusting screw 73 are respectively oriented with their threaded free ends 721 , 731 in the direction of the adjusting element 3 and inserted with their screw heads 722 , 732 respectively into the belt fastening body 2 . In the grooves 28a, 28b, which are formed in a particularly C-shaped manner (for example in a direction parallel to the pivot axis S) on the upper side. Subsequently, the adjustment element 3 is engaged and partially tightened while the free ends 721 , 731 of the adjustment screws 72 , 73 and the threaded holes 33 a , 33 b provided on the adjustment element 3 in the end regions 32 a , 32 b respectively are engaged with each other and partially tightened. Insert into chamber 21 . Subsequently, the recess 26 of the chamber 21 is likewise preferably closed by the manufacturer by means of the cover 22 by means of the fastening screws 78a and 78b so that the adjusting element 3 cannot fall out of the chamber 21 (eg during subsequent transport).

The adjusting element 3 is thus mounted in the chamber 21 so as to be movable independently of one another in at least two different directions, in particular in the x-direction and in the y-direction. In the z-direction, the adjusting element 3 is mounted immovably in the chamber 21 , in particular by abutting the two longitudinal sides 35 a , 35 b of the adjusting element 3 respectively against opposite sides 27 a , 27 b of the belt fastening body 2 or The recesses 22a, 22b are formed in the shape of an elongated hole in the cover 22, in particular in the side wall 22c, by engaging projections of the adjusting element 3, not shown at present, in the recesses 22a, 22b. For example, in order to transport the belt part 1 , the adjustment tab 3 can be additionally fixed at least temporarily in the chamber 21 relative to the belt fastening body 2 , for example by means of fastening screws 76 .

The adjustment element 3 has an adjustment element section 30 on the side facing the belt fastening leg 11 , which extends from the chamber 21 through the recess 23 formed in the belt fastening body 2 toward the belt fastening leg 11 outwards. The contact surface 60 is formed on the adjusting element section. A projection 36 formed on the adjusting element 3 also extends through the recess 23 . Grooves or grooves which currently extend in the longitudinal extent of the adjusting element 3 or are oriented parallel to the pivot axis S are formed on the contact surface 60 . The strap fastening legs 11 can be placed on this abutment surface 60 by means of the corresponding mating abutment surface 16 , in particular, the grooves or grooves which are also correspondingly formed on the mating abutment surface 16 can be respectively matched with those formed on the mating abutment surface 16 . The elevations in the recesses on the abutment surface 60 engage. Thereby, the possibility of sliding of the strap tab 1 relative to the strap fastening body 2 in a direction perpendicular to the pivot axis S and parallel to the plane E, currently in the z-direction, can be reduced.

In order to fasten the strap lug 1 on the strap fastening body 2 or on the adjusting part 3 located in the fastening body 2 , which is preferably also carried out by the manufacturer, the first adjusting screw 71 is first inserted with its screw head 711 . (eg in a direction perpendicular to the pivot axis S and parallel to the fastening plane E, currently in the z direction), in particular C-shaped in the grooves 13 on the belt fastening legs 11 . The first adjusting screw 71 and the groove 13 are arranged in particular adjacent to the abutment surface 60 or eccentrically. An additionally formed oblong hole-like recess 14 in the region of the screw head 711 provides the possibility of manipulating the screw 71 which can be arranged in different positions in the z-direction. Subsequently, the tape tab 1 is moved towards the direction of the adjusting member 3 while engaging the first adjusting screw 71 with the threaded hole 31 provided on the adjusting member 3 until the mating abutment surface 16 of the tape tab 1 abuts against the adjusting member 3. on the contact surface 60 of the piece 3 . The belt fastening legs 11 are then fastened with the aid of the fastening screws 77 a, 77 b provided in the region of the abutment surfaces 16 , 60 in the engagement of the grooves or grooves formed on the two abutment surfaces 16 , 60 . Fixed on the adjustment piece 3. Subsequently, the fourth adjusting screw 74 and the fifth adjusting screw 75 are screwed into the threaded sockets 24 and 25 provided for this purpose. This makes it possible to complete the pre-installation of the belt part 100 on the part of the manufacturer.

After mounting the belt part 100 on the profile 5, it can be adjusted according to the following examples:

When adjusting the leaf, for example rotatably mounted on the strap tab 1 relative to the door frame with the profile 5 , the mounting aid 4 for prying or moving the strap tab 1 relative to the strap fastening body 2 can be used. The leaf is adjusted in a particularly simple manner in the z-direction, in particular for adjusting the door pressing pressure. For this purpose, the mounting aid 4 , for example a screwdriver or a rod, can be guided in the first position 101 through the material recess 17 formed on the mating abutment surface 16 into a corresponding material recess formed on the abutment surface 60 . The mounting aid 4 is here oriented substantially perpendicular to the fastening plane E and rests with its free end on the base of the material recess 61 , as it is shown in FIG. 2 a .

In principle, the mounting aid 4 can have a rod-shaped first section 40 and a second section 41 designed as a handle. The cross-section of the first section 40 can be formed in any desired manner, in particular the first section 40 is formed corresponding to the material recesses 17 and 61 .

After the fastening screws 77a, 77b and/or the first adjusting screw 71 have been partially loosened and the grooves or grooves formed on the abutment surfaces 16 and 60 have thus been disengaged from each other, the strap tabs 1 can be placed against each other. The belt fastening body 2 is moved in a direction perpendicular to the pivot axis S, now in the z-direction, in a particularly force-reduced manner by means of the mounting aid 4 . For this purpose, the mounting aids 4 located in the material recesses 17 and 61 can be oriented perpendicular to the fastening plane E, in particular in the z-direction, so that the mounting aids 4 abut the sides of the material recesses 17 and 61 . As the mounting aid 4 continues to pivot, the strap tab 1 is displaced by levering with respect to the strap fastening body 2 in a direction perpendicular to the pivot axis S, for example in the direction of the hinge part 10 into position 102, as it is shown in Fig. 2b, or offset into position 103 in a direction away from the hinge part 10, as it is shown in Fig. 2c. Here, the screw head 711 of the first adjusting screw 71 slides in the receiving groove 13, and the axes of the fastening screws 77a, 77b are respectively in the recesses 12a or 12b formed as elongated holes in a direction perpendicular to the pivot axis S Swipe up. Upon subsequent tightening of the fastening screws 77a, 77b and/or the first adjusting screw 71, the grooves or grooves formed on the abutment surface 60 and the mating abutment surface 16 engage with each other again to lift the strap tab 1 Locking on belt fastening body 3 . Thereby, the belt fastening leg 11 can optionally be in a direction perpendicular to the pivot axis S and parallel to the fastening plane E in certain, predefined positions 101 , 102 , 103 relative to the belt fastening body 2 The top is fastened to the abutment surface 60 .

In order to adjust the strap tab 1 in the x-direction, in particular for horizontally offsetting and/or tilting the sash relative to the door frame, a second adjusting screw 72 and a third adjusting screw 73 are provided. The second adjusting screw 72 and the third adjusting screw 73 are respectively engaged with the adjusting member 3 by means of their threads 721, 731 via the mating threads 33a, 33b, and their screw heads 722, 732 are tightened with the belt via the slots 28a, 28b. Solid 2 engagement. When the second and third adjusting screws 72 , 73 are turned in the same direction, the adjusting piece 3 together with the strap tab 1 arranged thereon is displaced substantially in a direction perpendicular to the fastening plane E. FIG. When the second and third adjustment screws 72, 73 are turned in opposite directions, the adjustment piece 3 is inclined relative to the belt fastening body 2 together with the belt tab 1 provided thereon.

In order to adjust the strap tab 1 in the y-direction, in particular for vertically offsetting the sash relative to the door frame, a fourth adjustment screw 74 and a fifth adjustment screw 75 are provided. The fourth and fifth adjusting screws 74 , 75 engage with the belt fastening body 2 by means of their threads via mating threads formed on the threaded sleeves 24 , 25 , and abut against the adjustment element 3 by means of their free ends 741 , 751 , respectively. on the protrusion 36 protruding through the gap 23 . When the fourth and fifth adjustment screws 74, 75 are turned in opposite directions, the adjustment piece 3 together with the belt tab 1 arranged thereon is parallel to the pivot axis relative to the belt fastening body 2 in the chamber 21 Move in the y direction in the direction of S. In order to enable this movement, the second adjusting screw 72 and the third adjusting screw 73 are each mounted displaceably with their screw heads 722 , 732 in grooves 28 a and 28 b formed in the belt fastening body 2 , in particular in the It is oriented in a direction substantially parallel to the pivot axis S.

It should be clear that the scope of protection of the present invention is not limited to the described embodiments. In particular, the arrangement and orientation (without changing the core idea of the invention) of the structure of the belt fasteners, the adjustment pieces and the belt tabs and adjustment screws can be improved.

List of reference signs

1 with tab

2 Fasteners

3 Adjustments

4 Mounting aids

5 profiles

10 Hinged parts

11 with fastening legs

12a oblong hole

12b oblong hole

13 slots

14 voids

16 Mating abutment surfaces

17 void

20 Fastening device

21 chambers

22 covers

22a gap

22b gap

23 Side walls

24 Threaded sleeve

25 Threaded sleeve

26 voids

27a side

27b side

28a slot

28b slot

30 Adjuster section

31 thread

32a first longitudinal end

32b Second longitudinal end

33a thread

33b thread

35a First longitudinal side

35b Second longitudinal side

36 Raised

40 Engagement mechanism

41 handle

51 gap

60 Abutment surface

61 void

71 First adjusting screw

72 Second adjusting screw

73 Third adjusting screw

74 Fourth adjusting screw

75 Fifth adjusting screw

76 Fastening screws

77a Fastening screw

77b Fastening screw

78a Fastening screw

78b Fastening screw

100 with parts

101 First position

102 Second position

103 Third position

711 Free end, screw head

721 First end

722 Second end, screw head

731 First end

732 Second end, screw head

741 Free end

751 Free end

S pivot axis

E Fastening plane

Claims (15)

1. A belt part (100) for fastening on and adjusting on a frame or sash profile (5), having:

-a strap tab (1) having at least one hinge part (10) defining a pivot axis (S) and a strap fastening leg (11) connected thereto; and

-a strap fastening body (2) which can be fixed in a fastening plane (E) on a frame or sash profile (5), wherein,

for fastening the belt web (1) to the belt fastening body (2), a fastening device (20) having an abutment surface (60) is provided, against which the belt fastening leg (11) can be brought into abutment with a corresponding mating abutment surface (16) and can be fastened indirectly or directly to the belt fastening body (2),

it is characterized in that the preparation method is characterized in that,

in the region of the contact surface (60) and the mating contact surface (16), material recesses (61, 17) are formed, which are arranged in each case and into which an installation aid (4) for levering or moving the strap piece (1) relative to the strap fastening body (2) can be inserted.

2. Belt element according to claim 1, characterized in that the abutment surface (60) is provided on a separately constructed adjusting element (3) which can be fixed to the belt fastening body (2).

3. A belt part according to claim 2, characterized in that the adjusting element (3) is arranged in an at least partially closed chamber (21) formed in the belt fastening body (2) and is supported in said chamber so as to be movable independently of one another in at least two different directions (x, y, z).

4. A strap member according to claim 3, characterised in that the adjusting element (3) has an adjusting element section (30) with the abutment surface (60), which extends from the chamber (21) through a recess (23) formed in the strap fastening body (2) in the direction of the strap fastening leg (11).

5. Belt according to claim 3 or 4, characterized in that the chamber (21) has an opening (26) which can be closed at least partially by means of a cover (22).

6. A strap member according to any one of the preceding claims wherein corrugations or grooves are formed in the abutment surface (60) and/or the mating abutment surface (16).

7. Belt part according to claim 6, characterized in that the corrugations or grooves are oriented parallel to the pivot axis (S) in terms of their longitudinal extension.

8. Belt member according to one of the preceding claims, characterized in that the belt fastening leg (11) can be brought into abutment and fastened against the abutment face (60) in a defined position (101, 102, 103) in a direction perpendicular to the pivot axis (S) and parallel to the fastening plane (E) in a selectable manner with respect to the belt fastening body (2) and/or with respect to the adjusting part (3).

9. A strap member according to one of the preceding claims, characterised in that at least one elongated hole (12a, 12b) is formed in the strap fastening leg (11), through which hole extends a fastening means (77a, 77b) for fastening the strap fastening leg (11) indirectly or directly to the strap fastening body (2).

10. Belt member according to one of the preceding claims, characterized in that a first adjusting screw (71) is provided which is arranged eccentrically with respect to the abutment surface (60) and engages with a thread (31) formed on the belt fastening body (2) or on the adjusting element (3) and which abuts with a free end (711) on the belt web (1) such that the pivot axes (S) can pivot substantially parallel when the first adjusting screw (71) is rotated.

11. Belt part according to claim 10, characterized in that the belt tab (1) is supported movably relative to the first adjusting screw (71) in a direction perpendicular to the pivot axis (S) and parallel to the fastening plane (E).

12. Belt part according to claim 10 or 11, characterized in that the first adjusting screw (71) is mounted with its screw head (711) in a displaceable manner in a groove (13) formed on the belt web (1), which is formed in particular in a C-shape.

13. The strap member of one of claims 3 to 12, characterized in that a second adjusting screw (72) and a third adjusting screw (73) are provided, which are arranged on the mutually opposite ends (32a, 32b) of the adjusting element (3) and engage with the threads (33a, 33b) formed on the adjusting element (3) and can bear with at least one free end (721, 731) against at least one side wall (22c) of the chamber (21) respectively, so that the adjusting element (3) can be displaced and/or tilted relative to the strap fastening body (2) in a direction perpendicular to the fastening plane (E) upon rotation of the second adjusting screw (72) and/or the third adjusting screw (73).

14. Belt member according to one of the preceding claims, characterized in that at least one fourth adjusting screw (74, 75) is provided which engages with a threaded sleeve (24, 25) formed on the fastening body (2) and which can bear with a free end (741, 751) against the belt fastening leg (11) and/or the adjusting piece (3) in such a way that the belt fastening leg (11) and/or the adjusting piece (3) can be moved along the pivot axis (S) upon rotation of the fourth adjusting screw (74, 75).

15. Belt member according to one of claims 2 to 14, characterized in that a separate fastening screw (76) is additionally provided for at least temporarily fixing the adjusting element (3) on the fastening body (2).

Images