ES1063123U - Fixing device for interior or exterior cladding of buildings. (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Fixing device for interior or exterior coatings of buildings, which is applicable both in the obtaining of ventilated facades and in the coating of walls of bathrooms, kitchens and similar, or of floors or pavements, and being primarily conceived for coatings to base ceramic plates, is characterized by being formed from a plurality of guides intended to be fixed to the wall or floor in question, counting these guides with longitudinal grooves of "T" section that allow coupling with the possibility of regulation of screws whose heads are retained in the widest sector of said grooves and in such a way that said screws emerge frontally from the wall or floor with a length suitable for the spacing provided between the covering plates and said wall or floor, incorporating each of said screws a nut in stop functions for the lining plates, and at its tip lib re an axial hole, blind and threaded for reception of a front bezel, whose head is adapted to the external face of the plates and press the latter against the cited nuts. (Machine-translation by Google Translate, not legally binding)

Description

Clamping device for coatings Interiors or exteriors of buildings.

Object of the invention

The present invention relates to a device of fixing that has been specially conceived for the assembly of wall or floor coverings, both interior and exterior, in buildings.

The device is especially suitable for be used in fixing cladding and flooring ceramic, but it is equally valid for any type of plate-shaped material.

The device is applicable, at the level exterior, on ventilated facades, and internally in ceramic coverings of bathrooms, kitchens and the like, especially where it is necessary to leave a camera between the cladding and wall or floor, for pipes water, electricity, gas, etc.

The object of the invention is to achieve a device, structurally simple fixing, easy assembly, that allows a subsequent disassembly of the ceramic pieces in maintenance tasks

Background of the invention

They are known in the construction industry the facades commonly called "ventilated", whose essentiality focuses on the fact that the lining of the facade is placed separately from the corresponding wall, leaving an air chamber between both elements, which meets various functions among which the thermal regulation of the building, insulation from the weather meteorological, hidden pipeline establishment such as gutter downspouts, gas supply pipes, etc.

As coating materials are used natural or artificial stone plates, glass, ceramic plates, etc., there is currently a tendency to use porcelain material.

For fixing said coating to the there are many solutions or structure of the building which are quite complex and consequently expensive.

In this sense, it is worth mentioning the utility model U 9303301 in which parts in scale are used, which are screwed in the wall through one of its branches, while through from the other they receive "T" profiles, to which they are fixed frontally plates equipped with angular fins for coupling of the constituent plates of the facade itself. This solution besides being structurally complex, does not allow an intimate union between these plates nor allows an easy and subsequent disassembly of the same, when this is required by some cause

The invention patent P 9700772 describes a ventilated facade that, also with remarkable complexity structural, presents as front elements staples of "T" configuration, intended to be inserted in slots of the closing plates, which implies the need to mechanize the edges of said plates, making channels therein which complicates and makes the facade very expensive.

In the invention patent P 9900083 another one appears anchoring system for ventilated façade plates, based on a plurality of masts that are fixed by brackets to the edges of the slabs, fixing themselves on said masts a plurality of horizontal profiles for fixing the plates facade, but also require longitudinal granules on said plates, which reproduces the patent problem previous and, as also happens in the latter, the disassembly Partial plates are virtually impossible.

On the other hand and when it comes to coatings interiors, such as those of bathrooms and kitchens mentioned above, the ceramic pieces, are fixed directly to the wall or floor using a cement mortar or any other type of adhesive, which on the one hand forces the practice of rubbing on the wall or floor, to embed in them the classic pipes of water, electricity, gas, etc., and on the other hand prevent access to these pipes for later maintenance, without breakage of the ceramic pieces constituting the lining or pavement, which in addition to constituting a work of importance, in many occasions creates problems of acquisition of ceramic pieces identical to those destroyed.

Description of the invention

The fixing device that the invention proposes to solve the problem fully satisfactorily previously exposed, both when it comes to coatings exteriors and interiors, whether they are coatings of walls or floors or pavements.

To do this and more specifically said device is constituted from guides intended to be fixed to the wall or floor, with a section in "L", whose longer branch is provided with properly distributed holes for fixing using expansion screws, while in its other branch section longitudinal grooves are defined in "T", wider towards the back or adaptation to the wall or floor, so that in these slots are accommodated screws of considerable length, which are retained by their heads between the  guide and wall or floor and that are projected frontally to fix the wall or pavement siding plates, such as for example ceramic plates.

These screws are assisted by respective leveling nuts, which constitute supports for the rear face of the cladding plates, passing through such screws to said plates through holes operatively practiced in the same, counting said screws at its free end with a axial hole, blind and threaded to receive a small screw with beautifying head, which acts simultaneously as fixing means or support for the plates, and as a means for unit dismantling of them, intervening in greater or lesser measure in the general aesthetics of the face seen from coating.

Logically the aforementioned screws will be larger or shorter depending on whether the device is applied to a ventilated facade or to the lining of the walls or floors of bathrooms, kitchens and similar, in order to adapt the camera generated to the specific needs of each case.

Description of the drawings

To complement the description that is being performing and in order to help a better understanding of the characteristics of the invention, according to a preferred example of practical realization of it, is accompanied as an integral part of said description, a set of drawings where with character Illustrative and not limiting, the following has been represented:

Figure 1.- Shows an elevation view front of one of the support guides participating in the fixing device for interior or exterior cladding of buildings, which constitute the object of this invention.

Figure 2.- Shows a detail in the section transverse of the same guide.

Figure 3.- Shows an isometric perspective. from the same guide.

Figure 4.- Shows an elevation detail side of one of the expansion screws provided for fixing from the guide of the previous figures to the wall or floor.

Figure 5.- Shows an elevation view side and exploded view of one of the screws for fixing to the said guides of the plaques constituting the lining, with its corresponding front trim support, which appears unmounted.

Figure 6.- Finally shows an example of practical use of the fixing device, in upper elevation and in section.

Preferred Embodiment of the Invention

In view of the figures outlined you can be observed as in the fixing device that the invention proposes to participate a plurality of support guides (1), with the "L" profile shown in figure 2, provided in one of its hole branches (2) for passage of the screws (3) with block built-in expansion (4) shown in Figure 4, to the wall (5) of the building, be it interior or exterior.

In its other branch the guides (1) incorporate grooves longitudinal (6) section "T", so that said grooves are wider in your area near your back or adaptation to the wall (5), these slots (6) being intended for receive with possibility of positional and longitudinal regulation to screws (7), as shown in detail in Figure 5, whose head rests on the step defined in the grooves (6), as shown in figure 6, and projected frontally, with a suitable length to distance conveniently with respect to the wall (5) the plates (8), preferably ceramics, which constitute the coating.

The screws (7) incorporate a nut (9) acting as a buffer-leveling stop for plates (8), and through its extreme sector (10) crosses holes of said plates (8), producing the definitive fixing them with the support of supports front trims (11) like the one shown in figure 5, materialized in small screws with a head trim intended for coupling in blind and threaded holes (12) of the free end of the screws (7), pressing the plates (1) against the nuts (9), immobilizing the plates lining (8), but allowing unit disassembly of any of them when necessary to access the camera (13) defined between said plates (8) and the wall (5).

As the device has been pointing out fixation that the invention proposes can be used for both wall covering, as described, as for the floor or floor covering.

Claims (3)

1. Fixing device for interior or exterior cladding of buildings, which is applicable both in obtaining ventilated facades and in the cladding of walls of bathrooms, kitchens and the like, or of floors or pavements, and being primarily designed for floor coverings ceramic plate base, is characterized by being constituted from a plurality of guides intended to be fixed to the wall or floor in question, these guides counting with longitudinal grooves of "T" section that allow coupling with the possibility of regulation of screws whose heads are retained in the widest sector of said grooves and so that said screws emerge frontally from the wall or floor with a length adequate to the expected distance between the cladding plates and said wall or floor, incorporating each of said screws a nut in functions of stopper for the lining plates, and at its free end an axial, blind and threaded hole for receiving a front bezel support, whose head adapts to the external face of the plates and presses the latter against the nuts mentioned. 2. Fixing device for interior or exterior cladding of buildings, according to claim 1, characterized in that said guides have a "L" profile in one of whose branches holes are established for fixing the guides with the collaboration of expandable screws or other similar means, and in whose other branch the grooves of section in "T" are established, whose widest sector is oriented towards the wall or floor. 3. Fixing device for interior or exterior cladding of buildings, according to previous claims, characterized in that the end sector of the screws that relate the guides to the cladding plates, is defined beyond the stop nuts for said plates, is housed in holes operatively practiced in the latter, which are accessed from outside by the corresponding front trim supports.