EP3073020A1 - Building kit for constructing a building wall - Google Patents

Abstract

The invention relates to a kit for constructing a building wall, comprising at least two support elements (10) and at least one wall element (2, 200) which can be arranged between the support elements and which wall element can be connected to two end faces facing the support elements in the assembled state of the kit (US Pat. 3a, 3b) each have at least one connecting element (4), wherein at least one receiving element (5, 5 ') for receiving the connecting elements of the wall element is integrated into the at least two supporting elements, which receiving elements each have at least one receiving groove (8, 8') comprising, wherein an insertion portion (12) of a receiving groove, in which a connecting element (4) for establishing a connection between a support member and a wall element is inserted, above a groove bottom (13) on which rests the connecting element after a connection preparation, is arranged.

Description

The present invention relates to a kit for the construction of a building wall, comprising at least two support elements and at least one, can be arranged between the support elements and connectable with these wall element, which wall element at two opposite end faces each having at least one connecting element.

Such kits are known in the art. In these known kits, a connection between the support elements and the wall elements usually via one or more connecting iron, which protrude from the support elements and protrude into receiving slots of the wall elements. One of the disadvantages of these constructions is that after receiving the connecting iron in the receiving slots of the wall elements, these receiving slots must be concreted in order to achieve a firm grip between the support elements and the wall elements. This is on the one hand consuming and expensive to manufacture, on the other hand, a subsequent non-destructive dismantling of this kit by simply disassembling into the items is no longer possible.

In other known from the prior art embodiments, the support elements are connected to the wall elements via flexible loops, which are arranged on the respective elements to be connected and between these often Round steel is arranged. Again, in these embodiments, there is the problem that assembly of such kits is complicated and also here a concreting of the space between the interconnected parts in which these loops are located, is needed. Again, a subsequent dismantling is only possible through destruction.

The present invention has for its object to overcome the above-described disadvantages of the prior art. The invention is in particular the object of providing a kit for the construction of a building wall available that is easy to disassemble in the assembly and, if necessary, again without destruction.

This object is achieved by a kit of the aforementioned type in which at least one receiving element for receiving the connecting elements of the wall element is integrated in the at least two support elements, which receiving elements each comprise at least one receiving groove, wherein an insertion of a receiving groove, in which a connecting element is introduced for establishing a connection between a support element and a wall element, above a groove bottom, on which rests the connecting element after a connection preparation, is arranged.

With the kit according to the invention, it is possible in a simple manner to erect a building wall by simply hanging the wall elements in the downwardly directed (in the direction of the ground) receiving grooves of the receiving elements in the support elements. Due to the fact that the insertion of the grooves are arranged above the groove bottom, the wall elements are held with their fasteners due to gravity firmly in the grooves. For this reason, the receiving grooves do not have to be concreted after hanging the wall elements, so that the kit according to the invention can be easily disassembled again. In general, the wall elements are substantially cuboid, preferably formed as a flat cuboid, in particular tabular and preferably made substantially of concrete. Such tabular elements are particularly suitable for the construction of a building wall.

Advantageously, the connecting elements are pin-shaped or bolt-shaped, in particular formed as transverse load mandrels, wherein the connecting elements are preferably made of metal, in particular made of steel or plastic-coated steel or galvanized steel. Such pin or bolt-shaped fasteners are particularly well suited for integration into the o.g. Receiving grooves.

In general, the support elements are substantially cuboid, in particular formed as cuboidal columns, wherein the support elements are preferably made substantially of concrete. In such cuboidal columns is an integration of o.g. Shooting elements in the best possible way.

In a particularly preferred embodiment of the kit according to the invention, the receiving elements are formed substantially parallelepiped-shaped and preferably substantially made of metal, in particular steel or plastic-coated steel or galvanized steel. In this preferred embodiment, the receiving elements are thus designed as a kind of receiving boxes. By this cuboidal design of the receiving elements, these can be integrated particularly well in cuboid support elements. Advantageously, the receiving groove of a cuboid-shaped receiving element is introduced into two mutually adjacent surfaces of the cuboid receiving element. These adjoining surfaces are exposed in the integrated state in a support member, so that the receiving groove is freely accessible from the outside. In this way, a very simple connection of a wall element with two support elements by simply hooking them in the grooves is possible.

In a preferred embodiment of the kit according to the invention, the receiving grooves in the receiving elements are substantially L-shaped. By such shaped grooves a particularly simple attachment of the wall elements in the receiving elements of the support elements is possible.

Advantageously, the grooves are closed. This ensures that in the finished state of the building wall, the receiving grooves are closed and so, for example, no moisture can penetrate into the grooves. A closure for closing the grooves is generally formed analogous to the respective receiving groove and can be connected for example by simply plugging into the receiving groove with this.

The invention further relates to a receiving element for integrating into a building support, in particular a concrete support, comprising a receiving groove for receiving a connecting element of a wall element of a kit for building a building wall, wherein in an integrated into a building support state of the receiving element an input region of the receiving groove above a groove bottom of the Receiving groove is arranged. Such a receiving element has already described above in the context of the kit according to the invention advantages.

A particularly preferred embodiment of the receiving element according to the invention is formed in the form of a substantially cuboid box and preferably made of metal, in particular steel or plastic-coated steel or galvanized steel. These features have the advantages already described above.

Advantageously, the receiving groove of a receiving element according to the invention is introduced into two adjoining sides of a receiving element and is preferably substantially L-shaped. The advantages of such training are already set out above.

The receiving element according to the invention preferably has a plurality of metal rods, which are usually fixedly connected to the receiving element. These metal bars cause a particularly stable anchoring of the receiving element in a concrete column.

Further features of the invention will become apparent from the following description of preferred exemplary embodiments of the invention in conjunction with the drawings and the dependent claims. Here, the individual features can be realized alone or in combination with each other.

Fig. 1:

ein Wandelement eines erfindungsgemäßen Bausatzes;

Fig. 2:

ein erfindungsgemäßes Aufnahmeelement eines erfindungsgemäßen Bausatzes;

Fig. 3:

ein Stützelement eines erfindungsgemäßen Bausatzes;

Fig. 4:

einen erfindungsgemäßen Bausatz in zusammengesetztem Zustand;

Fig. 5:

einen vergrößerten Ausschnitt aus Fig. 4 im Bereich des Aufnahmeelements, wobei das Wandelement weggelassen wurde;

Fig. 6:

eine Draufsicht auf die Vorderseite des Aufnahmeelements von Fig. 2;

Figs. 7-9:

weitere Ausführungsformen von erfindungsgemäßen Aufnahmeelementen;

Fig. 10:

eine weitere Ausführungsform eines erfindungsgemäßen Bausatzes in zusammengesetztem Zustand.

In the drawings show:

Fig. 1:

a wall element of a kit according to the invention;

Fig. 2:

an inventive receiving element of a kit according to the invention;

3:

a support element of a kit according to the invention;

4:

a kit according to the invention in the assembled state;

Fig. 5:

an enlarged section Fig. 4 in the region of the receiving element, wherein the wall element has been omitted;

Fig. 6:

a plan view of the front of the receiving element of Fig. 2 ;

Figs. 7-9:

further embodiments of receiving elements according to the invention;

Fig. 10:

a further embodiment of a kit according to the invention in the assembled state.

Fig. 1 shows a wall element 2 of a kit according to the invention 1. The wall element 2 is tabular in shape and has at its two end faces 3a, 3b in each case two transverse force mandrels 4 made of steel.

Fig. 2 shows a perspective view of a receiving element 5 according to the invention. The receiving element 5 is cuboid and made of plastic-coated steel. On one side 6, the receiving element 5 carries a plurality of steel bars 7. The receiving element 5 according to the invention has a receiving groove 8, which is formed substantially L-shaped. The receiving groove 8 is introduced into two adjoining surfaces 9a, 9b of the cuboid receiving element 5. The receiving groove 8 has an insertion region 12 (groove entrance) and a groove base 13.

FIG. 3 shows a support 10 made of concrete of a kit according to the invention. In the concrete support 10 are two of the Fig. 2 already shown integrated recording elements 5. In this case, the receiving element 5 is integrated in such a way in a corner of the concrete support 10, that the two surfaces 9a and 9b of the receiving element 5 are integrated into the surfaces 11a and 11b of the concrete support 10 and flush with this. The receiving groove 8 is formed in both surfaces 9a and 9b open to the outside. The receiving element 5 is integrated into the concrete support 10 such that the insertion region 12 of the receiving groove 5, in which an above-mentioned transverse force mandrel 4 is introduced for establishing a connection between a concrete support 10 and a wall element 2, above the groove base 13, on which the transverse force mandrel 4 rests after a connection is established, is arranged.

Fig. 4 shows a perspective view of a kit according to the invention 1, which consists of the in the FIGS. 1 to 3 is composed of illustrated elements. Thus, the kit 1 comprises the wall element 2 and two concrete columns 10, in each of which two receiving elements 5 are integrated. When assembling the kit 1 is usually done so that initially the two concrete columns 10 are placed. In this case, the concrete supports 10 are positioned so that their surfaces 11a, in which the insertion regions 12 of the receiving grooves 8 of the receiving elements 5 are integrated lie on a plane and along the front of a building wall. After setting up the concrete columns 10, the wall element 2 is positioned so that the longitudinal sides 14a and 14b parallel to the surfaces 11 a of the concrete columns 10 are arranged. In this case, the wall element is positioned in front of the concrete columns 10 so that the transverse force mandrels 4 are positioned at the height of the insertion areas 12 of the receiving grooves 8. Then, the wall element 2 is guided between the two concrete supports 10, wherein the transverse force dome 4 are inserted into the insertion regions 12 of the grooves 8. Finally, the wall element 2 of the shape of the grooves 8 is suspended in this following, wherein the wall element is a piece out in the direction of the ground until the transverse force dowels 4, the groove bottom 13 of the grooves 8 have reached and rest on this.

Fig. 5 shows an enlarged section of the concrete support 10 in the region of the receiving element 5, wherein in this illustration a transverse force mandrel 4 of the wall element 2 is shown in the receiving groove 8. The wall element has been omitted for clarity in this illustration. The transverse force mandrel 4 is located on the groove base 13 of the receiving groove 8, which corresponds to its final position after assembly of the kit 1. The position of the receiving element 5 in the corner region of the concrete support 10 can also be clearly seen in this illustration. The insertion region 12 of the receiving groove and the groove base 13, which is located lower than the insertion region 12, are also easily recognizable. The wall element 2 lies with its transverse force mandrels 4 on the groove base 13 and is held there due to its own gravity. A concreting out of the groove 8 for a stable fixation is not necessary.

Fig. 6 shows a plan view of the surface 9b of the receiving element 5. The receiving groove 8 is formed substantially L-shaped, wherein the receiving groove is formed rounded. By this slightly rounded shape is an improved and comfortable hanging a wall element with its transverse force thorns possible.

FIGS. 7 to 9 show further alternative embodiments of receiving grooves 8 'and of receiving elements 5'.

Fig. 10 shows a further embodiment of a kit according to the invention 100. This kit 100 differs from the above-described kit 1 only by the shape of the wall element 200. The concrete columns 10 correspond to the concrete columns of the previous figures. The wall element 200 is - in contrast to the wall element 2 from Fig. 1 - Not completely cuboid, but has at its end faces in each case a step 15. In the assembled state, the edge 16 of the step 15 is located at a front edge 17 of the concrete support 10th

Due to the construction according to the invention of the kit according to the invention with support elements, in which receiving elements are integrated with grooves in conjunction with the shear force dowels of the wall elements a particularly stable construction is possible. With the kit according to the invention, buildings can be erected which can even absorb earthquake vibrations and cushion them to a certain extent. This is particularly possible because the wall elements with their shear force dowels are not rigidly integrated in the concrete columns, in particular not embedded in concrete, and the shear force dowels therefore have a certain play in the grooves and thus can compensate for vibrations to a certain extent.

Claims (12)

Kit for constructing a building wall, comprising at least two support elements (10) and at least one wall element (2, 200) which can be arranged between the support elements and which wall element can be connected to two end faces (3a, 3b) facing the support elements in the assembled state of the kit in each case at least one connecting element (4), wherein in the at least two support elements in each case at least one receiving element (5, 5 ') for receiving the connecting elements of the wall element is integrated, which receiving elements each comprise at least one receiving groove (8, 8'), wherein a Insertion region (12) of a receiving groove, in which a connecting element (4) for establishing a connection between a support element and a wall element is inserted, above a groove bottom (13) on which rests the connecting element after a connection preparation, is arranged. Kit according to claim 1, characterized in that the wall elements (2) are parallelepiped-shaped, in particular tabular and are preferably made substantially of concrete. Kit according to one of claims 1 or 2, characterized in that the connecting elements pin or bolt-shaped, in particular as transverse force mandrels (3) are formed, wherein the connecting elements are preferably made of metal, in particular made of steel or plastic-coated steel or galvanized steel. Kit according to one of the preceding claims, characterized in that the support elements are substantially cuboid, in particular as substantially cuboidal columns (10) are formed, wherein the support elements are preferably made substantially of concrete. Kit according to one of the preceding claims, characterized in that the receiving elements (5, 5 ') are substantially cuboid and are preferably made substantially of metal, in particular steel or plastic-coated steel or galvanized steel. Kit according to claim 5, characterized in that the receiving groove (8, 8 ') in two mutually adjacent surfaces (11a, 11b) of the cuboid receiving element (5, 5') is introduced. Kit according to one of the preceding claims, characterized in that the receiving groove (8, 8 ') is formed substantially L-shaped. Kit according to one of the preceding claims, characterized in that the receiving groove (8, 8 ') is closable. Receiving element for integration into a building support, in particular a concrete support (10), comprising a receiving groove (8, 8 ') for Receiving a connecting element (4) of a wall element (2) of a building set (1) for erecting a building wall, wherein in an integrated into a building support state of the receiving element (5, 5 ') an input portion (12) of the receiving groove above a groove bottom (13) the receiving groove is arranged. A receiving element according to claim 9, characterized in that it is designed substantially as a cuboid box (5, 5 ') and is preferably made of metal, in particular steel, plastic-coated steel or galvanized steel. Receiving element according to one of claims 9 or 10, characterized in that the receiving groove (8, 8 ') in two adjacent sides (9a, 9b) of the receiving element (5, 5') is introduced and is preferably formed substantially L-shaped , Receiving element according to one of claims 9 to 11, characterized in that it comprises a plurality of metal rods (7).

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