ES1304761U - PROFILE TO INTEGRATE INTO PREFABRICATED CONCRETE PANELS (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Profile (100) to be integrated into concrete elements (101) that comprises a soul (1) and two wings (2), where each wing (2) comprises an interior face (12), characterized in that the profile (100)) comprises at least one element to choose from: - a recess (6) located in each wing (2), such that the recesses (6) are configured to house a system for fixing the profile in a formwork mould; and - the inner face (12) divided into a first part (12A) and a second part (12B), such that between the first part (12A) and the second part (12B) there is an angle (13) greater than 180° . (Machine-translation by Google Translate, not legally binding)

Description

DESCRIPTION

PROFILE TO INTEGRATE INTO PANELS

PREFABRICATED CONCRETE

Technical sector

The present invention refers to a profile to be integrated into concrete elements for a new railing system composed of the aforementioned extruded aluminum profile, accessories, glazing kit and glass.

Technical problem to be solved and background of the invention

When executing a glazing system with concrete panels, it is essential to be able to integrate the metal profile, on which the glass itself is subsequently placed, into the concrete panel in the simplest and fastest way possible.

In the state of the art, the integration of metal profiles into concrete panels is carried out in a multitude of different ways.

The profile to be integrated has a U-shaped section and has welded or riveted anchors on its back.

In one embodiment, the desired element is fixed to the formwork using nails and concreted, so that after stripping the profile slot is flush with the surface of the concrete, remaining embedded in the concrete, with foam filling preventing entry. of concrete, in this way a perfect transmission of forces is achieved, which allows a great load capacity. To fix the different construction elements, special hammer-head or hook-head screws are inserted through the slot in the profile, which lock with a 90° turn.

This execution requires the use of foam and other elements that make the execution of the profile integrated into the concrete laborious.

DESCRIPTION OF THE INVENTION

In order to achieve the objectives and avoid the drawbacks mentioned in the previous sections, the invention proposes a profile to be integrated into concrete elements that comprises a core and two wings, where each wing comprises an interior wall, characterized in that the profile comprises at least one element to choose from a recess located in each wing, such that the recesses are configured to house a system for fixing the profile in a formwork mould; and an interior wall of each wing, with a first part and a second part, such that between the first part and the second part there is an angle greater than 180°.

The profile to be integrated into concrete elements that is the object of the invention may comprise four housings on the external faces of the wings.

The profile to be integrated into concrete elements object of the invention may comprise walls at the end of the wings separated from the core, said walls being configured to fix a finishing piece, where said finishing piece hides the union between the profile and the concrete element.

In the profile to be integrated into concrete elements that are the object of the invention, the system for fixing the profile in a formwork mold may comprise a gripping piece that has a head configured to be housed in the recesses and an end configured to be placed in a housing. of the mold to a stop with a thread at the end to fix the gripping piece in the mold during concreting of the concrete panel.

BRIEF DESCRIPTION OF THE DRAWINGS

To complement the description that is being made and in order to help a better understanding of the characteristics of the invention, a set of drawings is attached as an integral part of said description, where the following has been represented for illustrative and non-limiting purposes. :

Figure 1 shows a side view of the profile object of the invention.

Figure 2 shows a side view of the profile object of the invention integrated into a concrete piece with a glazing system incorporated inside the profile.

Figure 3 shows a perspective view of the profile object of the invention on a mold for integration into a concrete piece.

Figure 4 shows a side view of the profile object of the invention on a mold for integration into a concrete piece of Figure 3.

Figure 5 shows a side view of the profile object of the invention on a mold for its integration into a concrete piece in an embodiment different from that of Figures 3 and 4.

Below is a list of the different elements represented in the figures that make up the invention:

1. soul,

2. wing,

3. screw housing,

4. wall,

5. finishing piece,

6. boxed,

7. grip piece,

8. head of the gripping piece,

9. end of the grip piece,

10. formwork mold housing,

11. stop,

12. inner face of the profile wing,

12A. first part,

12B. second part,

13. angle between the two parts of the inner face of the profile wing, 100. profile, and

101. concrete piece.

PREFERRED EMBODIMENT OF THE INVENTION

As already indicated, and as can be seen in the figures, it is the object of the invention a profile (100) to integrate into concrete elements, which comprises a core (1) and two wings (2).

In one embodiment of the invention, the profile (100) to be integrated into concrete elements is symmetrical with respect to a median plane, so that there is no differentiation between one side and the other at the time of its assembly in the concrete piece ( 101).

The profile (100) object of the invention comprises four housings for screws (3) on the external faces of the wings (2), such that said housings for screws (3) are configured to join different sections of profile. Furthermore, the profile (100) object of the invention comprises walls (4) at the end of the wings (2) separated from the core (1), such that said walls (4) are configured to fix a finishing piece (5 ), where said finishing piece (5) hides the joint between the profile (100) and the concrete piece (101) during installation.

In one embodiment of the profile (100) object of the invention, said profile (100) also comprises two recesses (6) inside the wings (2), with a recess (6) located in each wing (2). These recesses (6) are configured to house a system for fixing the profile in the formwork mold during the concreting of the concrete that surrounds the profile object of the invention.

In another embodiment of the profile (100) object of the invention, the wings (2) comprise, on the inner face (12), two differentiated parts (12A, 12B), such that the wings (2), on that inner face ( 12), present a break between these two parts (12A, 12B), so that between the two parts (12A, 12B), in the interior area there is an angle (13) that is greater than 180°.

The fixing of the profile (100) in the formwork mold is carried out by means of a gripping piece (7) that has a head (8) that is housed in the recesses (6) and an end (9) that is inserted into a housing (10) of the mold up to a stop (11) with a thread at the end to fix the gripping piece (7) in the mold. In one embodiment of the invention, when carrying out the concreting, for each linear meter of profile installation (100), two units of gripping piece (7) are used.

In the profile object of the invention, the wings (2) have a wedge-shaped inclination, from the walls (4) to the recess (6) to expand the options for gripping the profile in the formwork.

Claims (4)

1. Profile (100) to be integrated into concrete elements (101) that comprises a soul (1) and two wings (2), where each wing (2) comprises an interior face (12), characterized in that the profile (100) ) comprises at least one element to choose from: - a recess (6) located in each wing (2), such that the recesses (6) are configured to house a profile fixing system in a formwork mould; and - the interior face (12) divided into a first part (12A) and a second part (12B), such that between the first part (12A) and the second part (12B) there is an angle (13) greater than 180°. 2. Profile (100) to be integrated into concrete elements (101), according to claim 1, characterized in that it comprises four housings (3) on the external faces of the wings (2). 3. Profile (100) to be integrated into concrete elements (101), according to any of claims 1 to 2, characterized in that it comprises walls (4) at the end of the wings (2) separated from the core (1), said walls (4) being configured to fix a finishing piece (5), where said finishing piece (5) hides the union between the profile (100) and the concrete element (101). 4. Profile (100) to be integrated into concrete elements (101), according to any of claims 1 to 3, characterized in that the profile fixing system in a formwork mold comprises a grip piece (7) that has a head (8) configured to be housed in the recesses (6) and an end (9) configured to be located in a housing (10) of the mold up to a stop (11) with a thread at the end to fix the gripping piece (7 ) in the mold during concreting of the concrete panel.