UA73835C2 - Façade and / or a roof and sealing - Google Patents

Abstract

A facade and/or roof comprising a metal framework wherein the areas thereof can preferably be provided with panes of insulating glass, the metal framework consists of stay profiles (I) and transom profiles (2) oriented at an angle thereto. Seals (4, 5) are placed on the stay profiles and transom profiles. The invention is characterized in that at least one glass bearing area (13) of the seals (5) of the transom profiles (2) is provided with at least one condensation gutter (17).

Description

Description of the invention

The invention relates to a facade and/or roof with a metal frame structure, in which the frames are supplied with 2 insulating glasses, and the metal frame structure consists of riser profiles and transom profiles located at an angle to each other, removable seals are fixed on these riser and transom profiles, having at least one sealing base and at least one glass support, a water drainage channel and one common parting plane between the sealing base and the glass support, so that the seals can be removed and at least one overlap of the water drainage channels of the transom profile 70 on the riser sealing base profile made in the area of support for glass. The invention also relates to a removable seal.

Along with improving the thermal insulation of glass panels for frame structures of facades, glazed roofs, as well as verandas, the collection and drainage of condensate around the periphery of windows is of particular importance. First of all, condensate that flows or drips causes damage to horizontal and inclined transverse profiles. 12 Within the scope of the presented invention, facade designs with so-called removable seals are of particular interest.

Moreover, water drainage is provided not through facade profiles, that is, transom and riser profiles, but through removable seals that have appropriate channels for water drainage.

One of the structures of this type is disclosed in the patent EP 0414105. Seals of transoms and risers on the facade of this structure are supplied with a water drainage system, which, due to the presence of a suitable disconnection between the seals at the point of their junction, flows from the seal of the transom to the seal of the riser.

In addition, the bolt seal has a semi-circular condensate groove that connects through a drain in the form of a vertical tube to a hollow chamber in the riser seal.

Since the condensate can be diverted only to a separate chamber, the seal must have a relatively greater overall height. The drain in the form of a tube prevents condensate from freely flowing down the wall. Drainage of Ge) condensate and flowing water here should be carried out in two stages. In addition, the channel for flowing water in the seal of the riser profile must be precisely aligned with the opening for draining condensate.

The task of the invention is to simplify the facade structure for the collection and unhindered drainage of condensate. An advantage should be the possibility of joint drainage of condensate and drainage water. at

The invention solves this problem as disclosed in clause 1 of the claims, according to which at least one support for the glass of the removable seal of the transom profile must be provided with at least one groove for condensate. co

Since the arrangement of the grooves for condensate on the seals is original, simple and economical, it is possible to implement a condensate removal system that is easy to manufacture and install at low costs, and which can work reliably even with even stronger condensation. -

The groove for condensate on the seal has a rectangular cross-section, which is aesthetically and functionally justified, and preferably has dimensions, as indicated in the dependent claims of the invention, corresponding to other seals of vertical profiles. "

It should be noted that this invention is suitable both for facade structures and for glazed roofs of various 70 types. 8 c Thus, the load-bearing structure of the transom profile and riser profile can consist of solid ones

From" aluminum profiles that have grooves or partitions for installing seals on them, to which seals are then attached to fix the glass.

In addition, the profiles, on which the glass seals are then installed, have protrusions for installing the fixing screws that fix the glass or the corresponding facade panels. This protrusion is also called a screw 7 channel. оз As an alternative, the load-bearing structure of transom profiles and riser profiles can be made of commercially available or specially made aluminum or steel profiles, on which appropriate removable profiles are installed in the place of fastening or sealing for glass, these profiles are made of aluminum, plastic or

Ge) 20 steel, and screws are used for fastening or welding is used.

Finally, the supporting structure can also be made of wooden profiles, on which appropriate removable profiles can be installed, taking into account the alternative outlined above.

In the case when the seals for fixing the glass have sufficient inherent rigidity, it is possible to abandon the grooves and partitions for fixing the seals. In this case, the seals rely exclusively on the area 29 of the screw channel and on the outer surface of the supporting structure.

GF) Condensate gutter is made directly on the seal, preferably together with the seal, which reduces production costs and simplifies installation. According to the best embodiment, the condensate chute has a bottom that is in the same plane as the dividing plane. As a rule, the condensate chute has a rectangular, particularly O-shaped cross-section. 60 The use of additional elements disclosed in the dependent clauses of the claims of the invention makes it quite simple to ensure the tightness of the fit in the area of the glass support.

Additional options for implementing the invention are disclosed in the dependent clauses of the claims.

Further, in the pictures, the implementation options are shown in more detail:

Fig.1. On the left - a cross-section of a riser profile, on the right - a cross-section of a transom profile according to the first version of the facade according to this invention;

Fig. 2. On the left - a cross-section of a riser profile, on the right - a cross-section of a transom profile according to the second version of the facade, according to this invention;

Fig. 3. Crossing node of the transom profile and riser profile;

Fig. 4 and 5. Image of the sections of removable seals on an enlarged scale.

Fig. 1 shows a steel riser profile 1 and a steel transom profile 2. To install and fasten seals for fixing glass to a steel riser profile 1 and a steel transom profile 2, removable profiles C are installed and fixed, which serve as a support for a removable seal 4 of a riser profile and removable seal 5 of the transom profile. Removable profiles Z can be made of steel, aluminum, plastic, as well as 70 of wood.

Insulating glasses 104 are fixed with the help of cover 101 of the riser profile and cover 102 of the transom profile, as well as holders 103.

The removable sealing 4 of the riser profile has channels b, 7 for draining water, limited by the sealing walls covering the screw channel of the removable profile and the walls of the glass support.

The removable seal 4 of the riser profile contains a base 8 of the seal, which, as a rule, is installed through the screw channel K on the removable profile C and is located on both outer sides of the riser profile 1, and it reaches the insulating glass 104, which rests on the support 9 for the glass . The walls 10 between the base 8 of the seal, located under the insulating glass 104, and that part of the removable seal 4, which is located above the removable profile 3, form the bottom of the channels 6 and 7.

The glass support 9 is connected to the sealing base 8 by hinges 105 along the longitudinal edge, and therefore can be easily separated from the base. On the parting plane, in the area between the base 8 of the seal and the support 9 for the glass to the hinges on the longitudinal edges, a lock fastening is made - like a joint in a groove and ridge 106 - along the seal.

The walls 10, which form the basis of the water drainage channels, are located significantly below the dividing plane of the PLANE or, at least, in the same plane. The walls 10 are connected to each other by means of other sealing walls covering the screw channel.

Although the removable seal 5 of the transom profile in this case is continuous, functionally it consists of two parts, and the base 12 of the seal is made in the form of a sealing strip, which is connected to the support 13 for the glass by means of at least one longitudinal hinge. In the separating plane 11, a locking connection is also provided - like a groove and ridge connection 106 - for fixing the base 12 relative to the support 13 for the glass. No other connection, except for the hinge 105 between the base 12 of the seal and the support 13 for the glass, is not provided. co

The removable seal 5 has channels 14, 15 for draining water. They are formed by walls 16 located above the dividing plane 11 between the support for the glass 13 and the sealing area covering the screw channel K. me)

The lower plane of the walls 16 are in one plane with the dividing plane 11 and the lower surface of the support for the glass.

A groove 17 for condensate is made on the outer side of the support 13 for the removable sealing glass of the transom profile. It is worth providing at least one groove 17 for condensate, but it is better to make two grooves. "

Condensate gutters 17, according to the best embodiment, as shown in Fig. 1, consist of three walls located at right angles to each other, and the inner wall 17a is the outer wall of the glass support. The next wall 176 is located perpendicular to the wall 17a (the lower surface of the wall 175c is in the same plane as the dividing plane 11), the outer wall 17c is adjacent to the wall 176, located perpendicular to the wall 175 and directed upwards.

The wall 176 of the groove for condensate, forming its bottom, is located in the same plane as the separating plane 11, that is, in the presence of the groove 17 for condensate, the sealing 4 can be removed only over the entire width of the support 13 for glass, including the groove for condensate 17. Thus thus, both the groove 17 for condensation and the channels 14, 15 for draining water, including the support 13 for glass, rest on the base 8

Go! removable seal 4 riser profile.

In this case, according to Fig. 7, water both from the groove 17 for condensate and from the channels 14, 15 and enters the channels 6, 7 for water removal, located in the riser profile. sp. The version of the design according to Fig. 2 preferably corresponds to the version according to Fig. 1.

The difference is that the removable seal 19 of the riser profile in the area of the base 20 has a hollow chamber 18, which can be both closed on all sides and partially open in the dividing plane 11.

Thus, it is possible to drain the condensate from the groove 17 into the hollow chamber 18. The removable seal 19 of the riser profile is laid to the lower part of the facade structure or to the drainage area (Ф, water of the glazed roof, in this way a simple separate drainage of seepage water is implemented, and of condensate. ka The connection of the hollow chamber 18 with the groove 17 for condensate occurs in a simple way - by punching the bottom of the groove 17 for condensate during installation. vo The fixing of the support 13 for glass, on which at least one groove 17 for condensate is made, is most easily carried out using cutout in the support 9 for the glass of the removable seal of the riser profile 4, 19. According to the geometry of the overlay of the removable seal of the transom profile on the removable seal of the riser profile, the base 12, 21 is cut out from the side of the support 13 for the glass.

Fig. 3 in the axonometry shows the intersection of the transom and riser profiles, and the bearing structure b5 is not made of a hollow profile, but of a so-called I-beam. It is clearly visible here that the groove 17 for condensate is the easiest to insert into the corresponding cutout of the removable riser seal 4, 19 in the area of the support

9 for glass, to which it fits tightly.

Due to the fact that the groove 17 for condensate is located in the same plane as the channels 14, 15 for draining the water of the removable seal 5, 21 of the transom profile, only one cutout in the riser profile is required, while the tightness of the connection is ensured.

Fig. A4 shows the support 13 for the glass of the removable seal 5 of the transom profile with the groove 17 for condensate made together with the support. In the area of overlap of the groove 17 on the sealing of the riser profile at the base of the groove 17, a drain hole 23 is provided, through which the condensate according to Fig. 2 is diverted into the hollow chamber 18 separately from the seeping water. To ensure tightness in the groove for 7/0 Condensate in the area of overlap of the seals of the transom profile and the riser profile, a transitional seal 22 is inserted, to which the glass adjoins from above, while the area between the groove 17 for condensate and the support 9 for glass is closed. The transition seal 22, due to the presence of a corresponding cutout, allows condensate to pass through, so that the condensate can be drained unhindered, for example, into the hollow chamber 18.

Figure 5 basically corresponds to Figure 4. In the area of overlap of the sealing of the crossbar profile on the sealing of the 4 7/5 btoyak profile, there is a transitional seal 24, which has a channel in which an insert 25 of synthetic polyamide material is located. This transition seal, on the one hand, prevents air exchange between the water drainage channels and the interior, on the other hand, due to adhesion and capillary effect, it ensures the drainage of condensate into the water drainage channels. Transition seal and insert (25) can be made as one element.

Claims (19)

The formula of the invention 1. A system for a facade and/or roof with a metal frame structure, in which the frames are equipped with insulating glass, and the metal frame structure consists of riser profiles (1) and transom profiles (2), located at an angle to each other, on the risers and transom profiles fixed removable seals (4, 5), (o) having at least one seal base (8) and at least one support (9) for glass, water drainage channels (6, 7, 14, 15) and one common the separating plane (11) between the base of the seal and the support for the glass, so that it is possible to separate the seals and at least one overlap of the water drainage channels of the transom profile on the base of the seal of the riser profile, made in the area of the support for the glass, and on at least one support (13 ) for the glass of the removable seal (5) of the transom profile (2), at least one groove is made. -SFO (17) for condensate, formed in one piece with the support (13) for glass, and the groove (17) for condensate with a rigid profile (2) has a wall (175), the lower surface of which is located in the same plane as the dividing plane ( 11). co 2. The system according to claim 1, which differs in that the groove (17) for condensate has a rectangular, in particular, an O-shaped cross-sectional shape. 3. The system according to any of claims 1-2, which differs in that the supports (9) for the glass seals of the transom and riser profiles are connected to the base (8) of the seal by hinges (105), and in the dividing plane (11) between the base (8) the seal and the support (9) for the glass along the seal is made into a lock, « 70 Preferably like a joint in a groove and a ridge (106). from the village 4. The system according to any of claims 1-3, which is characterized by the fact that the walls (10), which form the basis of the water drainage channels of the riser profile (1), are located either below the dividing plane (11) or in the same plane 5. The system according to any of claims 1-4, which is characterized by the fact that the channels (14, 15) for draining the water of the Bigel profile seal are located above the dividing plane (11), while the lower surface of the wall of the channels (14, 15) - And for water drainage, it is located in one plane with the dividing plane (11) and the lower surface of the support (13) for glass. o 6. The system according to any of claims 1-5, which differs in that a groove (17) for condensation is made on the outer side of the support (13) for the removable sealing of the transom profile. 7. The system according to any one of claims 1-6, characterized in that the grooves (17) for condensate consist of three walls located at right angles to each other, and the inner wall (174) is the outer wall with a support wall for glass, the next wall (175) is located perpendicular to the wall (1748), the lower surface of which is in the same plane as the dividing plane (11), the outer wall (17c) is adjacent to the wall (175), located perpendicular to the wall (175) and directed up. 8. The system according to any one of claims 1-7, which is characterized in that both the groove (17) for condensate and the channels (14, 15) for draining water, including the support (13) for glass, are located with support on the base (8) of the removable (Ф) seal (4) of the riser profile. GI 9. The system according to any of claims 1-8, which is characterized by the fact that the groove (17) for condensate and channels (14, 15) for draining water are made with the possibility of joint draining of water into the channels (6, 7) of the riser profile. in 10. The system according to any one of claims 1-9, which is characterized in that the removable seal (19) of the riser profile in the area of the base (20) has a hollow chamber (18), which can be closed on all sides or partially open in the dividing plane (11) with the possibility of draining condensate from the groove (17) into the hollow chamber (18). 11. The system according to any of claims 1-10, which is characterized by the fact that the removable seal (19) of the riser profile 65 is laid to the lower part of the facade structure or to the drainage area of the glazed roof for the implementation of a separate drainage of seeping water and condensate . 12. The system according to any of claims 1-11, which is characterized in that the hollow chamber (18) is connected to the groove (17) for condensate through a hole in the base of the groove (17), and the hole is made during installation. 13. The system according to any of claims 1-12, which is characterized by the fact that the supporting structure is made of a I-beam, and the groove (17) for condensate is inserted into the corresponding cutout of the removable seal (4, 19) of the riser profile in the support area (9) ) for the glass to which it tightly adheres. 14. The system according to any of claims 1-13, which is characterized by the fact that the groove (17) for condensate is located in the same plane as the channels (14, 15) for draining the water of the removable seal (5, 21) of the transom profile. 15. The system according to any one of claims 1-14, which is characterized by the fact that in the area of overlap of the groove (17) on the 7/0 sealing of the riser profile at the base of the groove (17), an opening (23) is provided for drainage, with the possibility of drainage through this condensate hole into the hollow chamber (18) separate from the seeping water. 16. The system according to any of claims 1-15, which is characterized by the fact that a transitional seal (22) is inserted in the region of overlap of the seals of the transom profile and the riser profile. 17. The system according to any of claims 1-16, which is characterized by the fact that the transition seal (22) is made with /5 Possibility of unobstructed drainage of condensate into the hollow chamber (18). 18. The system according to any one of claims 1-17, which is characterized by the fact that in the region of overlap of the removable seal of the transom profile on the removable seal (4) of the riser profile, a transitional seal (24) is located, which has a channel in which the insert (25) is located ), which prevents air exchange between the water drainage channels and the interior and which allows condensation to drain into the water drainage channels. 19. The system according to any of claims 1-18, which is characterized in that the transition seal and the insert (25) are made as one element. 6) IS) (ze) (ee) (ze) - - with . and? -I (95) (ee) o) 70 sl ime) 60 b5