CZ2013461A3 - Building structure connecting modules - Google Patents

Abstract

The connecting module of the building structures, in particular for connecting the vertical reinforced concrete column (S) and the horizontal reinforced concrete beams (P), with the possibility of disassembling and reassembling them elsewhere, consists of joined anchor plates (1) and bearing metal plates (4) slipped on from above to the mounting elements (2) attached to the anchor plates (1). The anchor plates (1) are built into the side walls of the vertical reinforced concrete column (S) from both sides by means of anchor reinforcement and the metal support plates (4) are incorporated into the reinforced concrete beams (P) by means of anchor reinforcement. The molding elements (2) are preferably provided with two flat ribs on which the metal support plates (4) are inserted with their two grooves, complementary to the two flat ribs, in the assembled state of the connecting module.

Description

Connection modules for building structures

Technical field

Invention with modular design with connecting elements. It deals with removable elements, with the possibility of dismantling them in place. It is so-called “dry without welding, allowing easy assembly.

BACKGROUND OF THE INVENTION The prior art relates to connection modules in the vertical and horizontal possibilities of a

building structures in structures, provided with a prefabricated system for changing their stiffness, and reassembling on another joint, without grouting with concrete or disassembling and relocating and repositioning

Similar systems are disclosed, for example, in Japanese Patent Publication September 21, 1999, Bracket, (Bracket, Joint and Fastening Method), PTY LTD, JP. The bracket consists of a contact part of the planar wall base anchoring part. Attachment to the wall frame and foundation anchoring component, to the top

In this case it is only the demountable anchoring parts to the upper surface of the concrete slab.

in a number of patents. It is JP 11256728 (A), a joint and fixing method of Applicant BHP STEEL JLA web material provided with a fastening assembly, and a portion is attached to a portion is attached to the surface of a concrete slab.

foundation connection

Another example is Japanese Patent Specification JP 2003064766, published March 5, 2003, Precast concrete wall and its construction method, by NIPPON KAISER KK, JP.

The prefabricated concrete wall is made between the upper deck and the lower deck using a prefabricated concrete wall slab located between them. A tie rod extending from the upper surface of the lower deck is inserted into the insertion hole on the lower surface of the prefabricated concrete wall plate, a tie rod extending from an elongated hole on the lower surface of the prefabricated upper floor is inserted into the insertion hole on the upper face of the precast concrete wall plate. around a portion housed in the elongated bolt hole. It is a relatively complicated construction, which is already outdated.

Another example is German Utility Model DE 20307595 (UI), published on July 10, 2003, Method for joining concrete panels in a building with a threaded sleeve in one panel and a guide sleeve for a threaded fastener in an adjoining panel. threaded sleeve in one panel and guide sleeve for threaded clamp in the attached panel), applicant Veit Dennert KG Baustoffbetriebe, DE. It is a wall structure with at least two mutually rectangular wall elements in the form of prefabricated concrete parts and at least two screw elements between the wall elements, where the screw elements have a threaded sleeve firmly embedded in the wall element, a through hole arranged correctly to the threaded sleeve through the wall element, and a screw bolt engaging through the through-bore with the threaded sleeve. In addition, there is an insert which closes the mounting hole in the thermal insulation layer after assembly. The advantage is the joining of the wall elements by screw bolts, but the disadvantage is the possible disassembly of the wall elements associated with the problematic removal of the inset part from the mounting hole.

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Another example is EP 1 405 957, published on April 7, 2004, Concealed console joint, by Tartuntamarkkinointi OY, Finland (FI). The recessed cantilever joint is used to connect vertical and horizontal frame elements in buildings. The cantilevered connection comprises a coupling adapter by means of which a connection can be made by joining the first and second coupling elements without any parts extending from the horizontal frame element. Said second coupling element comprises a gap which is open at its lower end and through which the bracket portion of the coupling adapter can be received in the second coupling element. Again, it is a relatively complex construction, which is already outdated.

Another example is International Patent Application WO 2012006764 A1, published on 19.01.2012, Connecting structure for embedded-type composite profile, of Ningbo Bangda Ind Co. Ltd., China (CN). The joining structure for the flush-type composite profile comprises a standing column and beams that are in the form of thin-walled column bodies formed by alternately supporting elongate members. The standing column and the beams are vertically connected by a connected joint comprising a bottom plate and a yoke projection provided with a cavity in a vertical direction to the bottom plate. The yoke protrusion and the beams are connected by a sliding fit and the lower plate and the side wall of the standing column are connected by a fastening element. This is a relatively advantageous design solution, but the structure is again quite complex and is already outdated.

Another example is the international patent application, WO 2012149905 Al published on 08.11.2012, Beam hanger, building

4framework structure and instalation by Yang Dongzuo, CN.

The beam hinge comprises an integral coupling insert or support joint, a hinge portion and a connecting portion.

the structure of the building comprises at least two beam hinges, both ends of the beam being fixed by an integral connection

Frame with insert or support joint. The beam is directly supported by the suspension part on which it is suspended. The assembly method comprises the following steps: inserting both ends of the beams into the beams of the beam, slidingly connecting the beam and the beams of the beam, suspending the beam's beam to the respective beam, adjusting the relative positions between the beam and the beams, and fastening the beams with the beams. It is an advanced design solution, allowing relatively easy assembly and disassembly, but containing different design elements from the design claimed.

SUMMARY OF THE INVENTION

These drawbacks are largely eliminated by the structural modules of the structures, in particular for joining the vertical reinforced concrete pillar and horizontal reinforced concrete beams, with the possibility of disassembling and reassembling elsewhere, according to the invention, which consists of connected anchor plates and bearing metal plates slid from above onto the mounting elements attached to the anchor plates.

According to another embodiment, the anchor plates are incorporated by means of anchor reinforcement into the side walls of the vertical reinforced concrete column from both sides thereof and the metal support plates are built into the faces of the reinforced concrete beams by means of the anchor reinforcement.

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According to a further embodiment, the receiving metal plate is provided with at least one groove slid from above onto the at least one flat rib of a shaped fitting fastened to the anchor plate.

According to another embodiment, the shaped fitting elements are provided with two flat ribs on which, in the assembled state of the coupling module, the bearing metal plates are slid with their two grooves, complementary to the two flat ribs.

According to another embodiment, a metal stabilizing plate is attached from above to the two shaped mounting elements.

Clarification of the figures in the drawing

BRIEF DESCRIPTION OF THE DRAWINGS The invention will be explained in more detail with reference to the drawing, in which: Fig. 1 shows a vertical column connection module with a horizontal die inserted on one side and Fig. 2 shows a vertical column connection module with horizontal die connections mounted on both sides.

DETAILED DESCRIPTION OF THE INVENTION

Fig. 1 shows a connection module connecting a vertical reinforced concrete column S with a horizontal reinforced concrete beam P. The vertical reinforced concrete column S is provided on both sides with anchor plates 1, which are incorporated into it by means of anchor reinforcement. Further, there is shown one horizontal reinforced concrete beam P into which a metal support plate 4 is provided by means of anchoring reinforcement, provided with at least one groove slid from above onto at least one flat rib of the shaped fitting 2 attached to the anchor plate 1. Flat rib of the shaped fitting 2 is more clearly shown on the other side of the vertical column S, where it is attached to the outside of the anchor plate 1, and is ready to slide a metal plate 4 not shown, provided with at least one complementary shape groove to the rib of the shaped fitting member 2.

In Fig. 2, unlike Fig. 1, there are shown two horizontal reinforced concrete dies P with built-in metal support plates 4, which are slid with their at least one groove from both sides from above onto at least one flat rib of shaped fitting elements 2 attached to anchor plates 1, built into the vertical column S.

In a preferred embodiment, the shaped fitting elements 2 are provided with two flat ribs on which, in the assembled state, the bearing metal plates 4 are slid with their two grooves, complementary to the two flat ribs.

In another embodiment, a metal stabilizing plate 3 is attached from above to the two shaped fitting elements 2, provided with an opening allowing its connection with the metal fitting element 2 and preventing the metal fitting element 2 from sliding out of the grooves of the metal anchor plate 1.

Claims (5)

PATENT CLAIMS / li- Connection module for building structures, in particular for joining a vertical reinforced concrete column (S) and horizontal reinforced concrete beams (P), with the possibility of dismantling and reassembling elsewhere, characterized in that it consists of connected anchor plates (1) and from metal support plates (4) slid from above onto the mounting elements (2) attached to the anchor plates (1). Connection module according to claim 1, characterized in that the anchor plates (1) are installed by means of anchor reinforcement in the side walls of the vertical reinforced concrete column (S) from both sides thereof and the bearing metal plates (4) are installed by means of anchor reinforcement to the fronts of reinforced concrete dies (P). Connection module according to claims 1 and 2, characterized in that the bearing metal plate (4) is provided with at least one groove slid from above on at least one flat rib of the shaped fitting element (2) attached to the anchor plate (1). Connection module according to Claims 1 and 3, characterized in that the shaped mounting elements (2) are provided with two flat ribs on which, in the assembled state of the connection module, the metal support plates (4) are slid with their two grooves complementary shaped to two flat ribs. Connection module according to claims 1 and 4, characterized in that a metal stabilizing plate (3) is attached from above to the two shaped mounting elements (2).