SK1522008U1 - Modular kit, especially housing core - Google Patents

Abstract

A modular kit, in particular a housing core, comprising from a first building unit (1), a metal anchor profile straight (6) and corner (9), where the first building the unit is a sandwich panel composed of two plates (2) plasterboard, between which a stabilized plate (3) is mounted polystyrene so that against external plasterboard the plates (2) are diagonally displaced to form two sides pen (4) and two sides groove (5) with a length of X, preferably 12.5 mm, these three plates (2, 3, 2) flat glued, direct U-profile anchoring profile (6) and the corner profile (9) is formed by joining two U-profiles (6) when one arm (7) of the first U-profile (6) is fixed to the rear wall (8) of the second U-profile (6) so that it is the rear wall (8) of the first U-profile (6) is displaced relative to the proximal an arm (7) of the second U-profile (6) thus forming an overlap with a length Y, preferably 10 mm, for plasterboard placement a board (2) which, in addition to the first building unit (1), consists of betraying complementary building units of different dimensions, but of the same composition and construction as the first building unit (1).

Description

Modular kit, especially housing core

Technical field

The technical solution relates to a modular kit, especially a housing core, consisting of a series of standardized building elements - modules.

BACKGROUND OF THE INVENTION

So far, the kit of residential core according to Czech utility model no. 16593. This kit consists of a number of standardized building elements, i. from the basic building unit, metal anchoring profiles straight and corner. The basis of the kit according to this technical solution is a sandwich panel, consisting of two plasterboard boards of dimensions 1000 x 500 x 12.5 mm, between which a stabilized polystyrene board of dimensions 1000 x 500 mm is placed so that it is diagonally offset relative to external plasterboard 12 mm, thus forming an overlap on two sides and a groove on two sides, for mounting on a so-called. tongue and groove, the three boards being glued flat and the peripheral edges of the gypsum board beveled at 45 °.

According to this utility model, it is preferred that the 1000 x 500 stabilized polystyrene sheet has a material thickness of 50 mm or less, depending on the type of construction.

The direct metal anchoring profd is preferably a U-profile. The principle of this technical solution is also a corner profile formed by joining two U profiles. One arm of the first U-profile is attached to the rear wall of the second U-profile such that the rear wall of the first U-profile is offset by 10 mm relative to the proximal arm of the second U-profile, thus forming an overlap for receiving the plasterboard.

However, this kit, which is successfully used, also has some drawbacks in the fact that in the manufacture of panels, cutting edges at 45 ° is required, which is laborious, means a waste of time and energy, generating considerable waste and thus higher consumption. material. During assembly it is then necessary to cement the so-called. ..In “edges and then sanding, which means additional waste, but above all the formation of dust, which can be very uncomfortable when working in apartments, in some cases even harmful to health. Another disadvantage of this solution is that when using different door frames or when erecting the bathtub, it is necessary to adjust the panels to the required size, which again entails labor, waste of time, energy, increased dustiness, etc.

The essence of the technical solution

These disadvantages are eliminated by the modular kit, especially the housing core, according to the technical solution. The first building unit is a sandwich panel formed of two gypsum boards, between which a stabilized polystyrene board is placed so as to be diagonally offset relative to the external gypsum boards. In this way, a tongue is formed on two sides and a groove with a length X mm, preferably equal to 12 mm, on two sides. The three boards are glued flat. The kit also includes metal anchoring profiles straight and corner. The straight anchoring profile is a U-profile and the corner profile is formed by joining two U-profiles where one arm of the first U-profile is attached to the rear wall of the other U-profile so that the rear wall of the first U-profile is offset from the proximal arm of the second U-profile. a length Y, preferably equal to 10 mm, to accommodate the gypsum board. The essence of the technical solution is that in addition to the first building unit, the improved construction kit includes several additional building units of different dimensions, but having the same composition and construction as the first building unit. Both gypsum boards of the first building unit according to the invention have dimensions of 990 x 500 x 12.5 mm and the stabilized polystyrene board between them has dimensions of 990 x 500 x 50 mm.

It is preferred that the additional building units consist of a dimensional series of 990 x 500, 990 x 250, 600 x 250, 300 x 250 mm, the thickness of the gypsum board being 12.5 mm and the thickness of the stabilized polystyrene board being selected from the dimensions produced or the combination, so that the resulting thickness of the supplementary building units will be 25 + 1 On, where n is an integer from 1 to 9. Another preferred set of supplementary building units according to the invention constitutes the same dimensional series mentioned above, but the thickness of the gypsum board is 9 mm; the thickness of the stabilized polystyrene board is 50 mm or 80 mm, so that the resulting thickness of the additional panels will be 70 mm or 100 mm.

The essence of the invention is also another series of building units, which are also sandwich panels, composed of two plasterboard boards between which a stabilized polystyrene board is placed, but according to the technical solution these three boards are glued flat, without any mutual displacement. They consist of the dimensional series 990 x 500, 990 x 250, 800 x 250, 600 x 250, 300 x 250 mm, the thickness of the gypsum board is 12.5 mm and the thickness of the stabilized polystyrene board is selected from the produced dimensions or as a combination thereof. The resulting thickness of the supplementary building units will be 25 + 10n, where n is an integer from 1 to 9. Another preferred set of supplementary building units according to the technical solution consists of the same dimensional series mentioned above, but the thickness of the boards

J of drywall is 9 mm and the thickness of the stabilized polystyrene board is 50 mm or 80 mm, so that the resulting thickness of the additional panels will be 70 mm or 100 mm.

According to the technical solution, it is advantageous if the material of the boards, in addition to normal gypsum board, is impregnated with gypsum board in damp rooms or fire gypsum board, depending on the environment in which the building units are intended.

When assembling the panels according to the technical solution, only a gap of 2-3 mm remains, which arises when gluing and applying the building adhesive to tongues and grooves with a thickness of 2-3 mm. This gap is filled with building foam using a gun designed to bond polystyrene and other building materials. Since the peripheral edges of the gypsum boards are not bevelled, cutting edges is eliminated. This leads to greater energy savings in production and minimal production waste. Also, it is not necessary to cement the so-called V-edges and then sand them during assembly, which again reduces dust generation and waste. The total construction time will be significantly reduced.

Other advantages of the modular kit according to the technical solution are as follows:

- Increase the rigidity and load-bearing capacity of the walls

- Easily and accurately prepared wall surfaces for further treatments, such as. spraying, plaster, etc.

- Possibility to build an auxiliary, not dividing wall, using a warp of U-profiles and then insert it as a whole eg. between two walls or into an area where there is not enough space to carry out standard construction

- Using the panel, it is possible to prefabricate a wall of the required dimensions and then install and anchor it to the specified location. This procedure is limited only by the weight and dimensions suitable for handling.

- It is not necessary to use the prepared corner joint during construction, it is possible to connect one wall to another using 100 mm long self-supporting screws

BRIEF DESCRIPTION OF THE DRAWINGS

In FIG. 1 shows a first building unit, FIG. 2 represents a second building unit. In FIG. 3 shows a connecting corner intended for the connection of basic building panels.

Exemplary embodiments

The first building unit I is a sandwich panel consisting of two plasterboard boards of the first building unit 2 of dimensions 990 x 500 x 12.5 mm, intended for areas with increased humidity, between which a polystyrene board of the first building unit 3 of dimensions 990 x 500 is placed x 50 mm so as to form a diagonal offset X relative to each other, which is preferably 12 mm. Thus, on both sides, the overlap 4 and the two sides form a groove 5. The overlap 4 and the groove 5 of the individual panels fit together when assembling the walls and partitions. All three boards 2, 3, 2 of the first building unit X are bonded flat with glue for gypsum plasterboard and polystyrene. In addition to the first building unit X, the modular kit includes a series of additional building units of different dimensions but of the same composition and construction as the first building unit χ.

The second building block 10 of the modular kit is a sandwich panel consisting of two plasterboard boards of the second building unit 20 between which a polystyrene board of the second building unit 30 is arranged. The three boards 20, 30, 20 are glued flat. In addition to the second building unit XO, the modular kit includes a series of additional building units of different dimensions but of the same composition and design as the first building unit χ.

The modular kit includes a metal U-profile 6 for anchoring the walls and partitions to the floor, ceiling, peripheral walls, to establish their mutual connection in the corners and for possible further strengthening such as for hanging a kitchen unit. Basic Uprofil 6 has dimensions: width 50 mm, depth 35 mm and length 3000 mm. The sheet thickness is about 0.5 mm. The kit further comprises a prefabricated corner profile 9, which is formed from two U profiles by connecting them, for example by riveting, so as to form a connecting rectangular corner for connecting the first building units χ. The arm of the first U-profile 6 is attached to the rear wall 8 of the second U-profile 6 such that the rear wall 8 of the first U-profile is offset from the proximal arm 7 of the second U-profile 6 by a length Y, preferably even 10 mm. This creates the overlap required to accommodate the gypsum board 2. These corner profiles 9 are provided in the kit.

First, the floor is leveled, then the U-shaped floor structure is installed and fastened to the floor with screws and dowels. The corners are then positioned using prefabricated corner profiles up to the ceiling, whereby the corner profiles are anchored both to the floor and to the ceiling. As soon as the U-frame and corner profiles are assembled and anchored, the basic row of panels will be built using a brick-bond system, ie. the procedure is as for bricks. The first building units 1 are connected to the groove 5 and the tongue 4 and fastened to the U-profile 6 on the floor. Upon reaching the end of the row, the first building units f are inserted into the U-profile 6 and the edges of the first building unit f are simultaneously screwed through the U-profile 6. The openings for door and window installation, water and electricity installation grooves are cut into the shell.

When using the second building unit, the first stage is much easier to handle, the building units are treated in the same way as bricks. The individual layers are joined by an adhesive coating.

In some cases, it is necessary to achieve non-standard dimensions of partitions and walls, such as under-walling of the bathtub or the implementation of ceilings. Sometimes there are problems with wall thickness, for example when using non-standard two-door frames. For this purpose, the modular kit is provided with both construction unit structures, i. the first with groove and tongue and the second without grooves, two dimensional rows.

The first dimensional range of supplementary building units includes 990 x 500, 990 x 250, 800 x 250, 600 x 250, 300 x 250mm, the thickness of the gypsum board 2 being 12.5 mm and the thickness of the stabilized polystyrene board 3 selected from the dimensions produced or as their combination, so that the resulting thickness of the additional building units will be 35, 45, 55, 65, 75, 85, 95,105,115 and 125mm.

The second dimensional range of additional building units includes 990 x 500, 990 x 250, 800 x 250, 600 x 250, 300 x 250mm. The thickness of the gypsum board 2 in this case is 9 mm and the thickness of the stabilized polystyrene board 3 is 50 mm or 80 mm, so that the resulting thickness of the additional panels will be 70 mm or 100 mm.

When assembling these building units it is not necessary to put together Cutting and sanding, which again reduces dust generation and waste. After foaming with polyurethane foam and subsequent curing, only the excess foam will be trimmed. During assembly, the sealing operations, which consist of first sealing, regrinding and subsequent completion of sealing, are also eliminated. Finally, the finished wall is covered with a reinforcing grid on both sides and glued with building adhesive. This completes the preparation for the application of the final layers, such as plaster, spraying, etc. In this way it is possible to build a sub-wall with a U-profile warp and then insert it as a whole between two walls or where limited space does not allow standard construction.

With these building units it is possible to pre-build a wall of the required dimensions and then install and anchor it to the intended location. This procedure is limited only by the weight of the wall and its dimensions suitable for handling.

In addition, it is not necessary to use the prepared corner joint during construction, it is possible to connect one wall to another using 100 mm long self-supporting screws.

Industrial usability

The modular housing kit can be completely assembled on two Euro pallets depending on the type and size of the core.

Further use is possible in the construction of new partition walls in apartments, partition walls in offices, exhibition booths, for sound and thermal insulation, for ceiling ceilings, for lining baths and, for example, for thermal insulation of cottages, for small garden buildings or warehouses. It is also suitable for paving of housing shafts, construction of non-bearing walls, attic modifications and for the construction of portals. Thanks to its compact and rigid construction, the construction can also be used for buildings with increased vibration or for thermal insulation of heated storage areas.

The modular kit can be an excellent material for the production of transport packaging for delicate goods as a substitute for wood.

Claims (9)

PROTECTION REQUIREMENTS A modular kit, in particular a housing core, comprising a first building unit (1), metal anchoring U-profiles (6) of straight and corner studs (9), characterized in that the first building unit (1) is formed as a sandwich panel composed of two plasterboard boards (2) between which the stabilized polystyrene board (3) is placed so that it is diagonally offset relative to the external plasterboard boards (2), thus forming a tongue-like (4) overlap on two sides and a groove (5) on two sides ) of length X, the three plates (2, 3, 2) being glued flat, the direct anchoring profd being a U-section (6) and the corner profd (9) being formed by joining two U-sections (6) when one arm the first U-profile (6) is attached to the back of the second U-profile (8) so that it is offset from the proximal arm (7) of the second U-profile (6) forming an overlap of Y length necessary to accommodate the gypsum board (2) . A modular kit, characterized in that, in addition to the first building unit (1), it consists of a number of additional building units of different dimensions but of the same composition and construction as the first building unit (1). Modular kit according to claims 1 and 2, characterized in that the first building unit (1) is made up of two gypsum boards of the first building unit (2) of 990 x 500 x 12.5 mm and the polystyrene board of the first building unit (3). ) measuring 990 x 500 mm and 50 mm thick. Modular kit according to claim 1, characterized in that the supplementary building units consist of the dimensional series 990 x 500, 990 x 250, 800 x 250, 600 x 250, 300 x 250mm, the thickness of the gypsum boards (2) being 12, 5 mm and the thickness of the stabilized polystyrene plate (3) is selected from the dimensions produced or as a combination thereof, so that the resulting thickness of the additional building units will be 25 + 1 On, where n is an integer from 1 to 9. The modular kit according to claim 1, characterized in that the additional building units comprise a dimensional series of 990 x 500, 990 x 250, 800 x 250, 600 x 250, 300 x 250mm, the thickness of the gypsum board (2) being 9 mm and the thickness of the stabilized polystyrene plate (3) is 50 mm or 80 mm, so that the resulting thickness of the additional panels will be 70 mm or 100 mm. A modular kit comprising a second building unit (10), which is a sandwich panel, comprising two plasterboard boards (20) between which a stabilized polystyrene board (30) is arranged, characterized in that the three boards (20, 30) , 20) are glued flat and form the dimensional series 990 x 500, 990 x 250, 800 x 250, 600 x 250, 300 x 250 mm, the thickness of the gypsum board (20) being 12.5 mm and the thickness of the board (30) stabilized polystyrene is selected from the dimensions produced or as a combination thereof, so the resulting thickness of the additional building units will be 25 + 1 On, where n is an integer from 1 to 9. Modular kit according to claim 6, characterized in that the additional building units consist of a dimensional series of 990 x 500, 990 x 250, 800 x 250, 600 x 250, 300 x 250 mm, the thickness of the gypsum board (2) being 9 mm. and the thickness of the stabilized polystyrene plate (30) is 50 mm or 80 mm, so that the resulting thickness of the additional building units will be 70 mm or 100 mm. A modular kit according to claim 1 or 6, characterized in that the material of the slabs (2, 20) is impregnated with gypsum board in damp spaces. Modular kit according to claim 1 or 6, characterized in that the material of the slabs (2, 20) is fire-resistant plasterboard.