CZ20001320A3 - Prefabricated house/building with modular steel skeleton - Google Patents

Abstract

The present invention relates to a whole family of buildings realised according to a metallic-structure modular construction method. This method combines a ceiling frame (6), a floor frame (1), Z-shaped profiled members (2) welded in the floor frame and used as mounts, as well as a panel (3) and a multiple support (4) comprising welded steel mounts which are in turn connected to the floor frame (1) and to the ceiling frame (6) using a cross-bar (7) and pins (5).

Description

steel skeleton (57)

The solution deals with each type of building based on a modular structure with a steel frame, a steel frame by a combination of a ceiling frame (6), a floor frame (1) and a Z-profile (2) rolled into the floor frame as well as a lattice (3). support column (4) with rolled steel partitions.

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About • · · · · · · · ··· · ·

Pre-fabricated house / building From the modular η ί λ method

-with steel frame

The present invention relates to the manufacture of each kind

-n-emo-in-to-éesti-í (from family house through construction of multi-storey residential buildings to special Jtanovi-tosfei) based on modular construction with steel skeleton.

The background of the present invention was to create an affordable living space and to reduce construction errors, using belt production.

These requirements are aggravated by unnecessary downtime, construction errors and, more often, unnecessary transport routes on the construction site. With the resulting extra costs, the problems described above will only be encouraged "

The problem was solved by the concept in that the construction and production costs are considerably reduced in addition to the products belonging to the innovative inventions:

- Minimizing work at the construction site and at the construction site

- Road from construction /

- To the production base ~ Development of flexible modular design technology

- Introduction of a conveyor belt for the production of houses by the modular construction method, which includes the overall completion of the building, including all installations.

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With the effect of building prefabricated modular houses with steel skeleton and real estate in turnkey quality.

With others the following innovation points: - Reduction working hours in production - Reduction design deficiencies and delivery tested

quality of construction

- Reduction of transport costs for both material and on-site work

- Reduction time of the overall construction of the house - Reduction wasting time of collaborators because of these not on construction site exposed to weather conditions - Increase productivity through year-round provision and utilization production, because no adverse weather situation

they do not have to be taken into account on the plot / site ~ Reduction of planning and prevailing administrative costs

Given a preferred invention based on the discovery that basic external and internal wall construction, installation and internal construction, as well as roofing, doors and windows are

the turnkey system in modules is pre-fabricated and then placed on the construction site, with the further aim that both standard houses and individual family houses can be produced with plans taken by the builder to respond individually to his work.

In the construction of the invention by the modular scaffold method, the following points must be observed

The modular structure with a steel frame is assembled in the final design of the whole building so that it gives a subjective impression of the house “stone on stone”. The floors of the building have a very massive concrete ceiling, similarly the frequency of the oscillating stress with protection against impact noise and sound propagating

air, at a high level, especially if the method is to meet the demands of multi-family houses. The ceiling strength corresponds to the massive ceiling.

Statics allows a multi-storey construction method up to the normal floors to the specified price, for self-supporting standard depths up to 14 m with vertical variability up to 3.5 m height of the floor, with the number of floors above 5 normal floors. The exterior walls are mechanically stable, well insulated and heat and attenuate noise. The windows have a low coefficient value

K and a high level of protection against airborne sound. The roof covering is variable and has a long service life. In the standard version, the roof covering can be used everywhere.

The technical equipment complies with the future-oriented standard, with the rule that the expansion and equipment of the equipment is possible without alterations or interventions in the mass.

Furthermore, creative and architectural features as well as individual design are possible at a larger expense.

The construction of a prefabricated building with a modular construction method with a steel skeleton is described as follows

The floor frame 7 and the ceiling frame 6 consist of a standard steel profile C160, St 37 or St 52, after mating joined and welded,

In floor frames 1, Z-profiles 2 are welded as crossbeams with defined axial spacing, which allow the bounded area of the crossbeam to be concreted without reinforcing the concrete.

Compartment 2 consisting of concrete, d = 100 mm, and the underlying mineral wool insulating layer, d = 60 • 9, will abude between the partition walls Z and without reinforcement with B25. Depending on the statics, the lattice can be composed of insulating layers, depending on the statics of different thicknesses of the concrete, as well as different layer thicknesses as well as other insulation materials.

The combination of the floor frame X with a Z-profile 2 as a crossbar and a truss 3 is part of the present invention and provides a rigid massive ceiling with a high oscillating stress frequency and a degree of fire protection F90 and a high degree of protection against airborne sound.

In the vertical structure, the beam columns 4 consist of two MSH profiles 60/60/5 St 37 or St 52, which are connected to welded steel bars 80/80/10 with axial spacing according to statics. Depending on the statics, beam columns of different profiles can also be connected to a different number of welded steel partitions.

The beam column 4 is connected from its side to the floor frame X and the ceiling frame 6 by means of gussets, which absorb and transmit the transverse forces of the building. The required number of beam columns is determined by statics.

The connecting pins 3 are the massive pivot parts St 37 or other conceivable materials which vertically connect the stack columns 4 of the two modules nas and the modules S to be used to guide them during assembly.

The connecting pins 3 indicate the direction and exact distance mounted above the lower module. One of the two connecting pins 3 is extended in the upper part and protrudes above the ceiling frame 6 of the underlying module. In addition to the exact vertical alignment and the defined distance determination, this coupling pin also assumes the task of lowering the mounted assembly. · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · - 5 - * reduce the top module with millimeter accuracy and reduce assembly to simple assembly.

The combination of beam columns 4, consisting of two or more MSH profiles and connecting bolts 5, provides a precisely determined and guided vertical and horizontal structure of the structure by a simple plug connection,

The ceiling frame 6 is an L-pro-fil, consisting of steel sheets St 37 or St 52, bent or rolled to

L-pro-fil 250/75/5, which is joined and welded at the corners of the frame.

They are welded transversely to the longitudinal direction of the ceiling frame

C60 or CS0 or more Z-profile spacers according to statics that support the substructure of the suspended ceiling or roof.

This allows the production of each ceiling of the indoor room in the production base using a turnkey system. Furthermore, in the roof structure, this allows simultaneous work on the external and internal structure in the roof area of the building for each known shape of the roof.

Combinations of ceiling frame as partition walls and floor frames i. Are part of the present invention and provide a beam beam S. which allows a self-supporting span of 14 m. Depending on the span, the structure is joined by threaded bolts or a welded structure ~ 222'σ

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PATENT CLAIMS

Claims (5)

1. Prefabricated house / building modular. / Building site X steel skeleton, characterized in that the modular steel skeleton construction method consists of a combination of ceiling frame (6), floor frame (1) and Z-profiles (2) welded to the floor frame (1), as well as a lattice < 3), a beam column (4) with welded steel partitions, again connected to the floor frame (1) and the ceiling frame (6) using a cross beam (7) and connecting pins (5). Prefabricated house / building by the modular construction method with steel skeleton according to claim 1, characterized in that the floor frame (1) consists of a standard profile C160, St 37 or St 52 or other conceivable profiles, and is mitered and welded. Prefabricated house / building by a modular steel skeleton construction method according to claims 1 and 2, characterized in that the Z-profiles (2) are welded as partitions with a defined axis spacing so that the boundary region of the partition is concreted without reinforcing the concrete. »» A prefabricated house / building with a steel skeleton that is at (3) or more, and under mineral wool or as claimed, consisting of a comparable modular building method 1 to 3, characterized in that the concrete, d = at least 100 mm of the insulating layer of pressed insulating material, d = at least 100 ··> · 99 99 φ 9 9 φ 9 9 9 4 9 9 · 9 9 60 mm or more, and is built in between the partitions (2), and without reinforcement with B25 or higher finish grade concreted. Prefabricated house / building with a modular steel skeleton construction method according to claims 1 to 4, characterized in that the beam column (4) consists of two MSH profiles 60/60/5, St 37 or St 52 as well as other conceivable profiles connected by welded steel bars 80/80/10 or other variants depending on the profile chosen at all times,