EA026055B1 - Unit of joining stained-glass window to building wall in zone of plate end of building ceiling - Google Patents

Abstract

The invention relates to construction, in particular, to building structures, consisting of long-length metal bearing elements, including structures for closing an embrasures and can be used in stained glass systems of continuous glazing of balconies and loggias for providing joining of stained-glass window to building structures of a building in the zone of a plate end of a building ceiling. A unit is proposed for joining a stained-glass window in the zone of plate end (15) of a building ceiling, comprising a false-girder (1), mounted between two neighboring vertical posts (2) of a stained glass system and braced with each of them by a one piece removable stop (5). The false girder (1) is made of profile, having mainly a U-shaped cross section and on the inner surface of side shelves (6) is provided with means (7) of sectional engagement with a mating means (8) of the sectional engagement, provided on the stop (5). The stop (5) comprises means (10) of coupling with a longitudinal groove (9) of the vertical post (2) and a means (11) of detachable fixation relative to the post (2). The proposed unit is very simple in design, less in steel intensity and provides a significant simplification of assembling/disassembling operations of the unit in the stained glass system. The unit of joining provides higher functional characteristics and can be used for any thickness of filling and/or any type of glazing (no-chamber, single, double).

Description

(57) The invention relates to construction, in particular to building structures consisting of long metal supporting elements, including structures for closing openings and can be used in stained glass continuous glazing systems for balconies and loggias to ensure that the stained glass window adjoins the building building structures in the area of the end face of the floor slab. An adjoining unit of the stained-glass window in the area of the end face of the slab (15) of the building floor is proposed, including a false deadbolt (1) installed between two adjacent vertical racks (2) of the stained-glass system and connected to each of them by means of an integral removable lock (5). The false bolt (1) is made of a profile having a mainly U-shaped cross section, and on the inner surface of the side shelves (6) is equipped with split gear means (7) with reciprocal gear means (8) provided on the lock (5). The latch (5) is equipped with means (10) for interfacing with the longitudinal groove (9) of the vertical strut (2) and the means (11) of detachable fixation with respect to the strut (2). The proposed site has the simplest design and lower metal consumption and at the same time provides a significant simplification of the assembly / disassembly of the site as part of a stained-glass window system. The junction unit has higher functional characteristics and is suitable for any filling thickness and / or for any type of glazing (tubeless, single, double chamber).

The invention relates to construction, in particular to building structures consisting of long metal supporting elements, including structures for closing openings and can be used to ensure that the stained-glass window adjoins building structures in the area of the end face of the floor slab, in particular in stained-glass windows continuous glazing systems for balconies and loggias.

Currently, along with facade glazing systems, various stained-glass profile systems are being developed and introduced, which are one of the possible alternatives to facade. Unlike facade systems in them, glazing is carried out from the inside (from the room or from the balcony slab / floor slab); the filling is fixed with a glazing bead, latched from the inside of the rack or bolt into special grooves; window sashes do not require a separate frame; they are usually hung directly on a stained glass rack; there is the possibility of manufacturing both post-mount and frame construction. Stained-glass structures can be designed both for wall mounting on the curtain system, and for mounting in the opening. Stained glass systems have, as a rule, a lower construction cost. Savings are also achieved due to the lack of need for scaffolding and lifts for outdoor installation of fillings. If necessary, stained-glass systems provide ease of replacement of fillings, for example, broken ones. At the same time, well-known stained glass systems have a number of disadvantages. Among the shortcomings, we can mention, first of all, the difficulty of sealing multi-link mounted structures and lower than that of facade systems, the bearing capacity of racks and crossbars. However, the applicant had previously proposed and protected as inventions, as part of a stained-glass window system for continuous glazing of balconies and loggias LIT US65, a number of technical solutions aimed at eliminating the aforementioned shortcomings, which made it possible to create a system comparable in its functional characteristics to facade racks and crossbar systems.

One of the points requiring special study in stained glass systems is the adjacency of the stained glass system in the area of the end face of the building floor slab. This question is especially acute when, in accordance with the project, the window sill and the end zone of the floor slab are closed with a single filling sheet, i.e. there is no deadbolt directly above the floor slab. In such a situation, it is necessary to find a solution that allows hermetically closing the gap between the filling (glazing) elements and the end of the floor slab. To solve this issue, in most known stained-glass glazing systems, special abutment units are developed, including so-called false crossbars. Installed inside the room at the place of the false beams allow you to bring to them and fix the filigree, closing the gap between the stained-glass window block (filling) and the end of the floor slab. The use of false crossbars reduces the metal consumption of the system and expands the boundaries of the multivariance of the design of stained-glass windows.

For example, there is a knot for adjoining a stained-glass window in the area of the end of a building floor slab in the TATPROF stained-glass window system [1], which includes a false crossbar installed between two adjacent vertical racks of the stained-glass system and connected to these racks by means of attachment in the form of special connecting parts and fasteners . Mentioned connecting parts are metal mortgages of a special complex shape that are installed in the false bolt chamber and fixed with a screw and a set screw. The false bolt itself is made single-chamber and also has a complex three-dimensional shape with many external locking elements located almost around the entire perimeter of the camera. Installation of such a false crossbar is a rather time-consuming process, especially taking into account the complexity of access to the installation site in the overlap zone. The design of the junction node as a whole is very complex. The junction node still has a high material consumption (metal consumption). All this increases the total cost of stained glass systems.

There is also a knot adjacent the stained glass window to the floor slab of the building in the SIAL KP50 stained-glass window system [2], which includes a false deadbolt installed between two adjacent vertical racks of the stained-glass system and connected to these racks, as in the system considered above, by means of embedded parts and fasteners products. In addition, the false bolt through fasteners is connected with metal corners, which, in turn, are fixed to the floor slab. The false bolt is also made single-chamber and is equipped on its outer surface with elements for fixing the seals. As in the case considered above, for this stained-glass window system, all the above-mentioned disadvantages of the junction of the junction of the stained-glass window remain valid.

Thus, the analysis of the solutions of the stained-glass window adjunction nodes known in the prior art in the area of the end face of the building floor slab in the absence of a standard crossbar in this area showed that all the technical solutions known and used for designing stained-glass windows are labor-intensive in terms of installation and have high material consumption (metal consumption) . Taking into account the above and other disadvantages of the known abutment nodes, the object of the invention is to develop an abutment unit for the stained-glass window in the area of the end of the floor slab of the building, which would have the simplest construction and lower material consumption (metal consumption) and would provide a significant simplification of the assembly / disassembly of the assembly stained glass system and had higher functional characteristics. In addition, the junction must be unified, i.e. suitable for any filling thickness and / or for any type of glazing (tubeless, single, double chamber).

The problem is solved by the claimed node adjacency of the stained-glass window in the area of the end face of the floor slab of the building, including a false crossbar installed between two adjacent vertical racks of the stained glass system and connected by means of connection with each of them. The problem is solved due to the fact that the connection tool is made in the form of a one-piece removable retainer. The false bolt is made of a profile having a mainly U-shaped cross-sectional shape and on the inner surface of the side shelves is equipped with split gear with reciprocal split gear provided on the latch. The latch is equipped with means for interfacing with the longitudinal groove of the upright and detachable locking means with respect to the upright.

Practice has shown that a false crossbar, which is practically not designed to perceive / compensate for any loads, can have a simplified tubeless profile shape. At the same time, its functional characteristics do not deteriorate, but the manufacturing process is greatly simplified and metal consumption is reduced. The vertical (in the installed position) shelf of the false crossbar, as a rule, as in the case of standard crossbars of the system, is located in the same plane with the corresponding surfaces of the vertical posts. For integration into the stained glass system, the dimensions of the false bead shelves are chosen identical to the glazing bead sizes with which this false bead is used. If there are several sizes in the stained glass window system of glazing beads for different filling thicknesses, it is sufficient to use false crossbars of the corresponding standard sizes (the number of standard false beams is equal to the number of standard glazing beads). This feature allows you to use one size of the seal to form the inner contour of the seal. In addition, the claimed junction node uses a means of attaching a false bolt to the rack in the form of an integral removable latch, the fixation of which neither on the racks nor on the false bolt requires the use of any fasteners and special tools. In all cases, the fixation is based on the principles of a detachable locking connection between the clamps specially provided on the false crossbar and the vertical struts by the response means / elements of the releasable engagement.

Thus, in preferred forms of implementation, the means of detachable meshing of the false bolt are made in the form of a longitudinal protrusion made with the possibility of detachable locking by snapping on the response means of detachable meshing of the clamp made in the form of elastic protrusions-hooks.

As a rule, unlike a false crossbar, the size of which is selected based on the filling thickness, in the claimed abutment assembly, the latch is unified and is applicable to any standard size of the false crossbar. Structurally, the latch has snap elements, two of which, symmetrically located on the sides, are designed to fix the false bolt (longitudinal protrusions on the inner surface of the side shelves), and the third is designed to latch the latch into the groove of the rack profile. Thus, in preferred embodiments of the inventive adjoining assembly, the detachable locking means of the latch with respect to the strut are made in the form of an elastic hook.

Also preferred are the implementation forms of the claimed abutment assembly in which the false bolt is mounted in the gap between the glazing bead segments mounted on the vertical strut and its vertical shelf is located in the same plane with the corresponding surfaces of the vertical struts and glazing bead segments. For these purposes, at the place of installation of the latch, the glazing bead is broken, while the installation of the glazing bead and latch segments occurs sequentially - the lower glazing bead, then the latch, then the upper glazing bead. In fact, the latch is inserted into the groove of the profile similar to a glazing bead and latches. The width of the retainer pad profile inserted into the groove of the profile strictly regulates the gap between the glazing bead segments required to install the false bead.

As mentioned above, in the claimed junction node can be used false beams of various sizes, the choice of which is determined by the thickness of the filling. The size of the false crossbar is determined by the fact that the lateral (horizontal in the installed position) shelves of the profile of the false crossbar have different lengths.

To reduce the metal consumption of the claimed node, as well as to ensure ease of assembly / disassembly of the node in the stained glass system with obtaining reliable locking joints between the elements, the latch can preferably be made of a polymeric material, preferably a polymeric material with elastic properties. At the same time, a person skilled in the art will be able in each case to choose another material with suitable properties.

It was already mentioned above that the claimed junction node was developed as part of a detailed study of the stained-glass window system of continuous multistory glazing of balconies and loggias LT US65, consisting of aluminum profiles (vertical racks and horizontal crossbars). In this system, in order to increase its reliability characteristics while increasing the permissible multidirectional loads, it is provided that vertical racks are fastened to the surface of the floor slab by means of special support brackets. In preferred embodiments of the inventive adjacency assembly, the false deadbolt is connected with vertical struts in the installation area of the support bracket connecting the vertical strut to the horizontal surface of the floor slab.

The above-mentioned and other advantages and advantages of the claimed junction node will be considered in more detail below on the example of one of the possible preferred, but not limiting forms of implementation with reference to the positions of the figures of the drawings, which are schematically represented:

FIG. 1 is a general view of a fragment of a stained-glass window with an abutment unit in the area of the end face of the building floor slab outside the building;

FIG. 2 is a general view of FIG. 1 inside;

FIG. 3-5 is a cross section of a false crossbar profile in various forms of implementation; FIG. 6 is a front view of the latch; FIG. 7 is a General view of the latch in the rear view;

FIG. 8 is a general view of a fragment of an abutment unit in the area of attachment of the false bolt to the vertical strut;

FIG. 9 is a diagram of a pair of retainer with a vertical rack; FIG. 10 is a diagram of the interface of the latch with a false deadbolt;

FIG. 11-13 is a diagram of the interface unit for various types of filling / glazing.

In FIG. 1 schematically shows a general view of the exterior of the building, and in FIG. 2 is a general internal view of a fragment of a stained-glass window with an abutment unit in the area of the end face of the building floor slab. The junction of the stained glass window in the area of the end face of the floor slab of the building includes a false crossbar 1 installed between two adjacent vertical racks 2 of the stained glass system and connected by means of connection (in Fig. 1, 2 not shown) to each of them. In FIG. 1 and 2, reference numerals 3 indicate support brackets connecting the vertical column 2 with the horizontal surface of the floor slab. The stained glass system also contains crossbars 4.

The false crossbar 1 is made of a profile having a substantially U-shaped cross-sectional shape. Some of the possible cross-sectional shapes of the false crossbar profile 1 are shown schematically in FIG. 3-5.

The attachment means is made in the form of an integral removable latch 5, one of the possible forms of implementation of which is presented in various angles in FIG. 6, 7.

On the inner surface of its side shelves 6, the false crossbar 1 profile is equipped with split gear means with the releasable gear response means provided on the latch 5. In the embodiment form shown in the drawings, the split dead bolt coupling means 1 are made in the form of a longitudinal protrusion 7 (in the presented form having a triangular profile), made with the possibility of detachable locking by snapping on the response means of detachable gearing of the latch 5, made in the form of an elastic protrusion -in hooks 8. In the present form of implementation to ensure sufficient elasticity when mounting / dismounting falshrigelya 1-hooking projections 8 formed on the end portions of the hook fastener elements 5.

The latch 5, in addition, is equipped with a means of interfacing with a longitudinal groove 9 (see Fig. 9) of the vertical strut 2 and a means of detachable fixing with respect to the strut 2. The means of interfacing with the longitudinal groove 9 of the vertical strut 2 are made in the form of a longitudinal profiled section 10 of the base the latch 5. The means of detachable fixation of the latch 5 with respect to the rack 2 is made in the form of an elastic hook 11.

In FIG. 8 schematically shows a general view of a fragment of an abutment unit in the area of attachment of the false crossbar 1 to the vertical strut 2. In FIG. 8 form of implementation of the false bolt 1 is connected with vertical posts 2 in the installation area of the support bracket 3, connecting the vertical post 2 with the horizontal surface of the slab. In this case, the false crossbar 1 is installed in the gap between the glazing bead segments 12 mounted on the vertical strut 2 and its vertical shelf 13 is located in the same plane with the corresponding surfaces of the vertical struts 2 and glazing bead 12 segments (see Fig. 2).

In FIG. Figure 9 shows in more detail the interface circuit of the latch 5 with the vertical strut 2, which, in particular, illustrates the pairing of the latch 5 with the groove 9 of the vertical strut 2, as well as the locking connection formed by the hook 11 of the latch 5 with the vertical strut 2 in the area of the groove 9.

In FIG. 10, a more detailed diagram of the coupling of the latch 5 with the false crossbar 1 with the formation of the locking connection between the protrusion hooks 8 of the latch 5 and the longitudinal protrusions 7 on the side shelves 6 of the false crossbar 1 is presented.

In some forms of implementation (see, for example, FIGS. 5, 10, 13), the lateral horizontal flanges 6 of the profile of the false crossbar 1 have different lengths.

In FIG. 11-13, the diagrams of the interface nodes in various forms of implementation (for various types of filling / glazing) are presented. So in FIG. 1 shows a diagram for a single filling / glazing with a thickness of 4-8 mm, in FIG. 12 - for double filling / glazing with a thickness of 22-26 mm,

- 3 026055 and in FIG. 13 - for filling / glazing with the possibility of transition from single to double in the area of the end face of the floor slab. The examples of the implementation of abutment nodes for filling / glazing for these three options for filling / glazing are the most common, but do not exclude the possibility of mounting the abutment unit according to another scheme. The filling / glazing elements in FIG. 11-13 are indicated by position 14. Position 15 is a floor slab of a building, and position 16 is seals installed on a false crossbar 1 and ensuring its tight adjacency to the filling / glazing element 14.

The inventive junction in the area of the end face of the floor slab of the building is mounted and operates as part of a stained-glass window system as follows.

The frame of the supporting structure of the stained-glass window for continuous multi-storey glazing of balconies and loggias is made of the standard vertical racks 1 and horizontal crossbars 4, which are standard for a certain system. The filling / glazing elements 14 are installed in the frame and fixed with glazing beads 12 from the inside of the room. In this case, the assembly of frame structures can be carried out both at the facility and at the production facilities of the developer / manufacturer. In an example implementation, the vertical racks of the stained glass system are attached to the upper surface of the building slab 15 by means of support brackets 3.

In the event that, according to the project, in the area of the end face of the building floor slab 15 there is no deadbolt 4 (the filling / glazing element 14 is located), an abutment unit for stained glass is mounted in this area in accordance with the invention. To do this, in the design installation site of the latches 5 on the vertical posts 2, the glazing bead 12 is broken, while the installation of glazing bead 12 and latch 5 is carried out sequentially - the lower glazing bead 12, then the latch 5, then the upper glazing bead 12. The latch 5 is inserted into the groove 9 the profile of the vertical strut 2 with its longitudinal profiled section 10 of the base similar to the glazing bead 12 and latches into the groove 9 by means of an elastic hook 11. The width of the profile of the vertical strut 2 of the longitudinal strut 2 of the longitudinal profiled groove into the groove 9 Single base 10 latch 5 strictly regulates the gap between the segments of the bead 12, necessary for installing the dummy pins 1.

Depending on the type of filling / glazing (see Fig. 11-13), a false crossbar 1 with an appropriate cross-sectional shape of the profile is selected. The false bolt 1 of the corresponding form is pushed onto the latches 5 installed in the grooves of the 9 vertical posts 2. Upon reaching the final position of the false bolt 1, a locking connection is formed between it and the latches 5 due to the locking of the longitudinal protrusions 7 provided on the inner surface of the side shelves 6 of the false the bolt 1, on the elastic protrusions-hooks 8 of the latches 5. In the gap between the free ends of the side shelves 6 of the false bolt 1 and the element 14 filling / glazing rolls the seal 16. In this case (taking into account the choice of profile size f lsh crossbar-1) interface zone dummy pins 1, 2 and the upright lengths glazing bead 12 is formed without any gaps and differences of said elements abutting node size, i.e. the surfaces of the uprights 2, glazing beads 12 and the false crossbar 1 facing the inside of the building lie on the same plane, due to which the false crossbar 1 is visually associated with the standard crossbars 4 of the stained glass system. If necessary, the false bolt 1 can be removed from the clips 5 also without the use of any additional tools.

Thus, quickly, simply and without the use of additional fasteners and auxiliary tools, an adjoining unit of the stained-glass window is formed in the area of the end face of the building floor slab. The junction node has the simplest design, since consists of the smallest possible number of parts, and, given the shape of the false bolt profile and the material from which the clamps are made, also the lowest possible metal consumption. The adjacency unit of the claimed design can be integrated into the stained glass system with any filling / glazing thickness and / or with any type of filling / glazing (tubeless, single, double chamber). As for the functional characteristics, despite the absence of chambers in the profile of the false crossbar, the false crossbar is hermetically adjacent to the filling / glazing element of the stained-glass system and, together with the filler (not shown in the drawings), hermetically closes the gap between the filling / glazing element and the end of the plate the floor of the building and forms the architecturally and structurally completed zone of the stained-glass window on this floor (between the floor slabs). In view of the design features described above, the claimed junction node can also be used as a fire cut of the stained glass system.

Information sources

1. The TATPRF system. Catalog of aluminum structures Facade EK-40V sheets 04-01 - 04-03.

2. Catalog of aluminum structures and profiles of the SIAL KP50 system Stained-glass windows, partitions, entrance groups, section Mounting units, sheet 25.

Claims (7)

CLAIM 1. The junction of the junction of the stained-glass window in the area of the end face of the floor slab of the building, including a false crossbar installed between two adjacent vertical racks of the stained-glass system and connected by means of connecting means with each of them, characterized in that the connecting means is made in the form of an integral removable latch, the false bolt is made of a profile having, basically, a U-shaped cross-sectional shape, and on the inner surface of the side shelves is equipped with releasable engagement means with reciprocal releasable means the clutch provided on the latch, and the latch is equipped with means for interfacing with the longitudinal groove of the upright and releasable locking means with respect to the upright. 2. The node according to claim 1, characterized in that the means of detachable meshing of the false bolt are made in the form of a longitudinal protrusion made with the possibility of detachable locking by snapping on the reciprocal means of detachable meshing of the clamp made in the form of elastic protrusions-hooks. 3. The node according to claim 1, characterized in that the means of detachable fixation of the latch in relation to the rack is made in the form of an elastic hook. 4. The node according to claim 1, characterized in that the false bolt is installed in the gap between the glazing bead sections installed on the vertical strut, and its vertical shelf is located in the same plane with the corresponding surfaces of the vertical struts and glazing bead segments. 5. The node according to any one of claims 1 to 4, characterized in that the lateral horizontal shelves of the profile of the false bolt have different lengths. 6. The node according to any one of claims 1 to 4, characterized in that the latch is made of a polymeric material, preferably of a polymeric material with elastic properties. 7. A node according to any one of claims 1 to 4, characterized in that the false crossbar is connected to vertical posts in the installation area of the support bracket connecting the vertical post to the horizontal surface of the floor slab.