RU2649199C1 - Wall cladding system - Google Patents

Abstract

FIELD: construction.

SUBSTANCE: wall cladding system includes mounting profiles fixed vertically on the wall of the building with evenly spaced fastening elements, each of which is made in the form of a flat main wall, two angled to the last flanges and additional walls parallel to the main wall, and facing tiles, made with a projection along the upper edge, a groove along the lower edge on the back side and mounted vertically one on top of the other on the fastening elements of the mounting profiles, characterized by that the flanges are located at right angles to the main wall, each mounting element of the mounting profile is made in the form of a retaining protrusion with a spike in the form of an isosceles triangle with a cut off upper corner for the groove of the tile, the clamp of the upper protrusion of the tile is L- shaped, the tongue-fixator of rectangular shape is perpendicular to the main wall, the groove of the tile is made in the form of an isosceles triangle, and the upper projection of the tile is rectangular to ensure the installation of the tiles overlap.

EFFECT: increasing the resistance of building cladding system to external loads and possible deformations, increasing the strength of the mounting profile to lateral loads, and the mounting of cladding panels.

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Description

The invention relates to the field of construction, and in particular to installation elements for tiles.

Tiles, stones or panels can have both square and rectangular shapes. In practice, rectangular shapes have greater practical application (in widely used versions). In such forms, the width is usually greater than the height, one of the most produced sizes is 600 × 100, but also manufacturers began to produce other sizes according to the needs and wishes of customers (600 × 150, 600 × 200, etc.).

Particular attention in facade finishing must be given to the following factors:

a) the durability of the finishing material, including resistance to climatic conditions.

The durability of the facade system is determined by the life of both the mounting panel and the life of the facing material. The mounting plate for this type of product is usually made of sheet metal, galvanized and / or powder coated. Facing panels are largely composed of stone material, painted in bulk.

b) design reliability

Due to the fact that the facades of buildings are always subjected to aggressive climatic influences, such as wind, snow, rain, sun, etc., they must be as resistant to them as possible. In addition to the resistance of the building's cladding system to climatic influences, it must be resistant to processes such as shrinkage of buildings and withstand the weight of insulation and facing material. That is why it is necessary to pay special attention when decorating building facades with fasteners.

c) cost

The cost of the building cladding system is determined by the cost of the materials used and the cost of assembly. The cost of assembly is often determined by the complexity of the process, as well as operational characteristics such as energy efficiency, frequency of maintenance, and life.

Known installation element for tiles for wall decoration of building structures according to the patent of the Russian Federation No. 2084598, application PCT SE 91/00754 from 11/08/91, publ. 07/20/1997 “Facing the wall of a building”, containing an elongated supporting element, adapted for mounting in a vertical position on the wall of the building and equipped with evenly spaced hooks supporting the tiles. Under each hook is provided an elastically movable locking visor. In the non-loaded state, the fixing visor protrudes forward from the rear surface of the tile formed by the element and overlaps the front surface of the tile supported by an adjacent hook, preventing the facing tile from moving up.

The disadvantage of this technical solution is the lack of rigidity of the subsystem and, as a result, less security and stability during further operation.

The prior art "Wall Cladding System", according to patent SE 324446 A, IPC E04C 02/04, 01/01/1970 (closest analogue), including elongated wall tiles and mounting boxes made with the possibility of mounting in a vertical position on the wall of the building to hold tiles located one above the other, and the longitudinal size of the tiles extends horizontally, and vertically adjacent tiles are adjacent and possibly overlap each other, the facing tile has a dull face on the front side, which extends It extends along the upper edge of the tile, and also has a front panel that extends from the blunt part down to the lower edge of the tile, and, in addition, has a supporting ridge protruding downward, which is parallel to the upper and lower edges of the tile, and its lower edge removed from the top edge of the tile, with each mounting box having at least one flanging that extends in the longitudinal direction of the mounting box and has a plurality of support hooks evenly distributed in the longitudinal direction and mounting box and made with the possibility of adhesion with the supporting ridges of the tiles from the bottom to support them.

The wall cladding of the building includes installation elements mounted vertically on the wall of the building and having hooks evenly spaced along their length and at an angle to the wall, and cladding tiles made with a groove on the front side along the upper edge, a downward directed protrusion along the lower edge and located behind protrusion by a supporting rib, and installed vertically one above the other with the institution of the protrusion of the upstream tiles in the groove of the downstream tiles and the placement of the supporting ribs of the tiles on the hooks of the installation elements

The disadvantage of this technical solution is that the tiles can be removed too easily, which can be attractive for children or other people and they can dismantle the tiles for mischief or for other reasons.

The objective of the invention is the creation of a wall cladding system, including mounting elements for tiles, simplifying the fastening of tiles on installation elements and providing high rigidity of the mounting system and, as a result, greater safety and stability during further operation.

The technical result is an increase in the stability of the building cladding system to external loads and possible deformations, an increase in the strength of the mounting profile to lateral loads, and also the fastening of the cladding panels itself.

The technical result is achieved by the fact that the wall cladding system includes mounting profiles mounted vertically on the wall of the building with evenly spaced fastening elements, each of which is made in the form of a flat main wall, two flanges located at an angle to the last and additional walls parallel to the main wall, and facing tiles made with a protrusion along the upper edge, a groove along the lower edge on the back side and mounted vertically one above the other on the fastening elements floor profiles, characterized in that the flanges are located at right angles to the main wall, each mounting profile mounting element is made in the form of a holding protrusion with a spike in the shape of an isosceles triangle with a cut upper angle for the tile groove, the clip of the upper protrusion of the tile is made in an L-shaped shape, the rectangular fixing tab is perpendicular to the main wall, the tile groove is made in the form of an isosceles triangle, and the upper ledge of the tile is rectangular to ensure the installation of overlap plates.

The problem is solved by the totality of the proposed solutions by the design of the docking assemblies of the mounting profile, the method of assembly and fastening of the facing plates to them.

The inventive design solution of the wall cladding system of the building, consisting of tiles with grooves and mounting profiles with fasteners, is presented in the drawings:

FIG. 1 is a general view of a wall cladding system.

FIG. 2 - mounting profile.

FIG. 3 - mounted tile.

The wall cladding system includes a mounting profile 1 (Fig. 2) and tile 2 (Fig. 3).

The mounting profile 1 is made with the elements necessary for fixing the tiles 2 on it. The mounting profile is made in the form of a flat main wall, two flanges 11 located perpendicularly (at an angle of 90 °) and additional walls parallel to the main wall (perpendicular to the flanges 11), by bending (bending) a single strip of material.

On the additional walls of the mounting profile, there are sections of tile fastening elements made by pre-stamping and subsequent bending and evenly distributed in the longitudinal direction.

The fastening element of the mounting profile in the form of an upward L-shaped protrusion 3, the upper part of which is in the form of an isosceles triangle with a cut upper angle, is a spike 3 for the tile groove. The L-shaped element cut out on the section of the additional wall is bent to the plane of the flange 11 perpendicular to the main and additional wall.

Clamp 4 is initially perpendicular to the additional wall, with the possibility of folding in the L-shape from top to bottom on the upper part of the tile during installation. The clamp is necessary for reliable fixation of the tile from tipping over after it is installed on the mounting profile.

The tongue 5 is a rigidity lock of the front side of the mounting profile bearing all the main mounting elements.

The tongue is bent perpendicular to the side of the main wall and it is tightly adjacent to the flange.

The tongue 5 gives the additional walls of the mounting profile 1 greater stability by creating an emphasis that prevents bending of the additional wall to the side of the flange 11. This emphasis protects the profile wall from which all the main elements of fixing the tile fall, which reinforces the bearing capacity of the facade system and increases its resistance to increased loads that may occur due to the processes of "shrinkage" of buildings, stormy weather conditions, earthquakes, etc.

The mounting profile 1 in the center of the main wall has holes 6 for fastening vertically on the facade of the building using self-tapping screws / dowels-nails.

Description of the facing plate 2 (Fig. 3):

The facing plate 2 is made in such a form that allows the installation of the plate 2 on the profile 1 without installing additional elements. The facing plates 2 are installed horizontally on the profile 1 and include: the front side 8, the back side 10 - the contact side of the plates and the mounting profile.

Facing plates are made with a protrusion along the upper edge and a groove along the lower edge on the back side.

On the front side of the plate, the upper protrusion 9 is made rectangular for introducing the protrusion of the lower tiles into the groove of the upper tiles and for mounting under clip 4 of the mounting profile 1.

The groove along the lower edge of the tile on the back side is the internal groove 7 for the spike 3 of the mounting profile for fixing the tile and under the upper ledge of the tile during installation. The groove 7 has the shape of an isosceles triangle in the upper part.

The implementation of the invention

The mounting profile 1 for fixing the tiles 2 is installed vertically on the facade (by installing screws / dowels-nails in the holes 6 in the center of the profile 1).

For laying one row of tiles 2, at least two mounting profiles 1 are installed (three are optimal - two on the sides and one in the center).

After installing the mounting profile 1 on the facade, the installation of the wall cladding system of the mounting profile 1 with the plate 2 is set to the initial - starting state.

Assembly is carried out from the bottom up. Installation begins from the bottom row. To do this, the clamp 4 is completely hidden in the lower row by bending it inside the profile 1 due to the absence of the need to fix the tiles 2 of the lower row. Next, the spike 3 is bent perpendicular to the mounting profile 1, and the upper tongue 5 is bent under the front of the profile (at an angle of 90 °). After that, the bottom row tile is installed. To do this, the tile must be taken with the groove 7 down, as shown in FIG. 1. The back side 10 of tile 2 is pressed to the profile and lowers down until the groove 7 of tile 2 is joined with the tongue 3 of profile 1. At the moment of joining due to the shapes of the tongue 3 and groove 7, the tile 2 will automatically center relative to profile 1. After installing the lower tile 2 row it is necessary to fix it by lowering the clamp 4 from the top down (the upper row of the attachment point of the profile 1 on the upper ledge 9 of the tile 2. The tooth of the L-shaped clamp 4 should fall on the front side 8 of the tile 2 in its upper part (Fig. 1) Thus, tile 2 is fixed in places of each st forging with a supporting profile 1. For each installed row, the next row is installed in the sequence described above, and the lower side of the tiles 2 of the upper row will be released below the upper protrusion 9 of the tiles 2 of the lower row (overlap), thereby creating additional fixation and protection for the tiles of the lower row 2 During assembly, if necessary, tile 2 is not strongly knocked out / centered with a mallet relative to other plates.

Tiles are made from cement, color-fasteners and solid fillers, which can include marble chips and sand.

The mounting profile is made of galvanized or sheet steel and can be painted with polymer / powder paint.

The advantages of the claimed system of wall cladding:

- The element - the spike of the mounting profile has the shape of an isosceles triangle with a cut upper angle, differs from the closest analogue in that it has a spike shape made in the form of a "rectangular triangle". The shape of the tenon in the form of an isosceles triangle simplifies the fastening of the plate on the mounting profile due to its auto-centering at the time the tile is planted on the mounting profile.

- The tile on the mounting profile is fixed due to the spike, as well as the upper clamp, which bends from top to bottom on the tile, which allows more reliable fixation of the boards equidistant from the mounting profile. For analogues, the plate is fixed right / left. In addition, the upper clamp prevents the plate from tipping over.

- The latch-tab on the vertical additional wall of the mounting profile gives it greater stability by creating a stop, preventing the additional wall from bending towards the flange, whereas this analogue does not have this lock.

- The upper ledge of the plate is made rectangular to ensure the installation of overlapping plates: clamping the plate with the next plate due to the removal of the upper row of tiles behind the lower .. This is an additional mounting unit that occurs during the assembly process by creating an additional clamp of the lower row with the lower edge of the higher row - overlap assembly.

- Triple fixation of the plate gives higher rigidity to the fastening system and greater safety and stability during further operation.

Claims (3)

1. The system of wall cladding, including mounting profiles, mounted vertically on the wall of the building with evenly spaced fastening elements, each of which is made in the form of a flat main wall, two flanges located at an angle to the last and additional walls parallel to the main wall, and facing tiles made with a protrusion along the upper edge, a groove along the lower edge on the back side and mounted vertically one above the other on the fastening elements of the mounting profiles, characterized in that the flanges are located at right angles to the main wall, each mounting element of the mounting profile is made in the form of a retaining protrusion with a spike in the shape of an isosceles triangle with a cut upper angle for the tile groove, the clamp of the upper protrusion of the tile is made of a L-shaped shape, the tongue-and-paper retainer is rectangular in shape perpendicular the main wall, the groove of the tile is made in the form of an isosceles triangle, and the upper ledge of the tile is rectangular to ensure the installation of overlap plates. 2. The wall cladding system according to claim 1, characterized in that the main wall, flanges, additional walls, mounting elements for the plates are made by bending a single strip of material and cutting out the mounting elements of a certain shape in it. 3. The wall cladding system according to claim 1, characterized in that the mounting profile is made of galvanized steel, sheet steel.

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