SK5482000A3 - Prefabricated house/building realised according to a metallic-structure modular construction method - 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

Technical field

The present invention is concerned with the production of real estate of all kinds (from family house through construction of multi-storey buildings to specialty real estate) on the basis of modular construction with steel skeleton.

SUMMARY OF THE INVENTION

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

These requirements are burdened with unnecessary downtime, construction errors and more than unnecessary transport routes on the construction site. The resulting excess costs will further enhance the problems described above.

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

- Minimizing work on site and on site

- Road from construction

- Production at the production base

- Development of flexible modular design technology

- Introduction of a treadmill for the reduction of houses in a modular building way, which includes the overall completion of the building, including all installations.

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

With other innovation points introduced as follows:

- Reduction of working time in production

- Reduction of construction deficiencies and delivery of tested construction quality

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

- Time reduction of the overall house construction

- Reducing co-workers' loss of time because they are not exposed to the weather on the construction site

- Increasing productivity through year-round hedging and production utilization, as no adverse weather conditions need to be taken into account on the site / construction site

- Reduction of planning and prevailing administrative costs

The present invention is based on the knowledge that the basic structure of the exterior and interior walls, the installation and the interior structure, as well as the roofing, doors and windows are pre-fabricated by the system in the modules and then placed on the construction site, standard houses as well as individual family houses can be produced by taking over plans by the builder to respond individually to his wishes.

When constructing the invention in a modular scaffolding way, the following points must be observed:

The modular construction with a steel frame will be assembled in the final phase of the whole construction so that the subjective impression of the house “stone on stone” is created. The floors of the building have a very solid concrete ceiling, similar to the frequency of oscillating stress with protection against noise due to walking and airborne noise at a high level, especially if the demands of multi-family houses are to be sufficient in this way. The ceiling strength corresponds to the massive ceiling.

The statistics allow a multi-storey building method up to 5 normal floors at a set price, for self-supporting standard depths of up to 14 m with vertical variability up to 3.5 m of storey height, with a number of floors on 5 normal floors.

The outer walls are mechanically stable, well insulating heat and attenuating noise. The windows have a low K-value and a high degree 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 measures affecting the weight.

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

DETAILED DESCRIPTION OF THE INVENTION

The construction of the prefabricated building in a modular building method with a steel frame with closure is described as follows:

The floor frame 1 and the ceiling frame 6 consist of a standard steel profile C160, St 37 or St 52, matured and welded after maturing.

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

A lattice 3 consisting of concrete, d = 100 mm and an underlying insulating layer of pressed mineral wool, d = 60 mm, is installed between the partition walls 2 and is embedded without reinforcement with B25. Depending on the statics, the dam may consist of different thicknesses of concrete as well as different thicknesses of insulating layers as well as other insulating layer materials.

The combination of the floor frame 1 with the Z-profile 2 as a partition and the lattice 3 is part of the present invention and provides a bending rigid massive ceiling with a high frequency of oscillating stress and a fire protection F90 rate and a high degree of airborne sound protection.

In the vertical structure, the stack 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, the beam columns of different profiles can also be connected to a different number of welded steel bars.

The stack column 4 is connected from its side to the floor frame 1 and the ceiling frame 6 by means of contact plates which absorb and transmit the transverse forces of the building. The required number of beam columns is determined by statics.

The connecting pins 5 are the massive pivot parts St 37 or other conceivable materials which vertically connect the stack columns 4 of the two modules 8 mounted on top of each other, and the modules 8 to be mounted lead during assembly.

The connecting pins 5 give the component mounted above the ceiling module a direction and an exact distance. One of the two connecting pins 5 is elongated in the upper part and projects above the ceiling frame 6 of the underlying module. In addition to exact vertical alignment and defined distance determination, this coupling pin also assumes the task of lowering the mounted top module with millimeter accuracy and reducing the assembly to simple assembly.

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

The ceiling frame 6 is an L-profile consisting of steel sheets St 37 or St 52, bent or rolled L-profile 250/75/75, which the corners of the frame are joined and welded.

Transverse to the longitudinal direction of the ceiling frame, C60 or C80 or more Z profiles are welded with axial spacing according to statics, supporting the substructure of the suspended ceiling or roof.

This allows the production of each ceiling of the indoor room in the production base by a turnkey system. Furthermore, in the case of a roof structure, it is possible to simultaneously work on the external and internal structure in the roof area of the building at any known roof shape.

The combination of the ceiling frame 6 as a partition and the floor frames 1 is part of the present invention and provides a beam beam 9 which allows a self-supporting span of 14 m. Depending on the span, the structure is connected by bolts to the thread or welded structure.

Claims (19)

Prefabricated house / building of a modular steel-frame construction method, characterized in that the modular steel-frame construction method consists of a combination of a ceiling frame (6), a floor frame (1) and Z-profiles (2) welded to the floor frame (1) as well as the lattice (3), the stack column (4) with welded steel partitions, these are again connected to the floor frame (1) and the ceiling frame (6) using a cross beam (7) and connecting pins ( 5). Prefabricated house / building of a modular steel frame construction method 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 contacted for slope and welded. Prefabricated house / building of a modular building method with a steel skeleton according to claims 1 and 2, characterized in that the Z-profiles (2) are welded as crossbeams with a defined axis spacing so that the bounded area of the crossbeam is concreted without concrete reinforcement. Prefabricated house / building of a modular building method with a steel skeleton according to claims 1 to 3, characterized in that the dam (3) consists of concrete, d = at least 100 mm or more, and an underlying insulating layer of pressed mineral wool or a comparable insulating substance, d = at least 60 mm or more, and is incorporated between the partitions (2), and without reinforcement with B25 or higher finish grade, concreted. Prefabricated house / building of a modular building method with a steel skeleton 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 80/80/1 or other variants depending on the profile always selected, with axial spacing according to statics. Prefabricated house / building of a modular building method with a steel skeleton according to claims 1 to 5, characterized in that the stack column (4) is connected to the floor frame (1) and the ceiling frame (6) by contact plates according to statics. Prefabricated house / building of a modular building method with a steel skeleton according to claims 1 to 6, characterized in that the number of stack columns (4) is determined by statics. Prefabricated house / building of a modular building method with a steel skeleton according to claims 1 to 7, characterized in that the connecting pins (5) as massive rotating parts consist of ST 37 or other conceivable materials for the vertical connection of the beam columns (4) two modules mounted on top of each other (8). Prefabricated house / building of a modular building method with a steel skeleton according to claims 1 to 8, characterized in that the combination of the column columns (4) and the connecting pins (5) provides an exactly guided vertical and horizontal structure of the building by a simple connection. Prefabricated house / building of a modular building method with a steel skeleton according to claims 1 to 9, characterized in that the ceiling frame (6) consists of a steel sheet L-profile, ST 37, St 52 or other conceivable materials and profiles. Prefabricated house / building of a modular steel frame construction method according to claims 1 to 10, characterized in that the ceiling frame (6) is bent or rolled to an L-profile 250/75/5 or other conceivable profiles. Prefabricated house / building of a modular building method with a steel skeleton according to claims 1 to 11, characterized in that the frames (1) and (6) are grouted and welded at the corners of the frame. Ί Prefabricated house / building of a modular building method with a steel skeleton according to claims 1 to 12, characterized in that across the longitudinal direction of the ceiling frame (6) there are C60, C80 or other profiles (cross beams) ( 7) welded with axial spacing according to statics. Prefabricated house / building of a modular steel frame construction method according to claims 1 to 13, characterized in that the combination of the ceiling frame (6) and the floor frame (1) provide a beam beam (9) with up to 14 m of self-supporting span . 15. Partition amplifier (insertion). Prefabricated house / building of a modular construction method with a steel skeleton according to claims 1 to 14, characterized in that the beam beams (9) are connected according to their span by threaded bolts or a welded structure. Prefabricated house / building of a modular building method with a steel skeleton according to any one of the preceding claims, characterized in that a combination of the roof frame (10) with the floor frame (1) and the cross beams (7) is possible. Prefabricated house / building of a modular building method with a steel skeleton according to claims 1 to 17, characterized in that the finished modules (8) are correspondingly connected, mounted and matched on site. Prefabricated house / building of a modular building method with a steel skeleton according to claims 1 to 18, characterized in that the building can be built with a variable number of floors.