KR20020028611A - construction method of unit house - Google Patents

Abstract

PURPOSE: A method for building any unit structure is provided to improve various advantages such as economical benefit, convenience, speedy and convenient building work by pre-producing constructional materials such as column, wall or roof and fabricating the materials in a construction field. CONSTITUTION: The method comprises fabricating a vertical column, top and bottom girders in order to form a cubic framework; and jointing together several units(10) fabricated of wall, ceiling and floor portions to form an integrated unit structure. The unit structure may eliminate an intermediate one when the structure is formed of three units and may be formed by arranging the remaining two units spaced by an interval. Additionally, on upper portion of the unit(10) a top frame(23) and a bottom frame(22) with a bottom plate(25) may be mounted.

Description

Construction method of unit house

The present invention relates to a method for building a unit building, which is a prefabricated building in which a building member such as a pillar, a wall, a roof, etc. is produced in advance in a factory and assembled and installed in the field.

The unit building produces buildings, such as columns, walls, roofs, etc. in advance in the factory, and transports them to the site before assembling and installing them, resulting in economic efficiency, efficiency, and speed due to saving of construction costs, short air, and ease of construction. can see.

Therefore, the unit building is not only used for factory buildings, but also for general residential housing.

In general, a unit building connects and assembles vertical columns, floor beams, and ceiling beams to form a hexahedral skeleton, and a plurality of unit units formed by assembling and installing wall members, ceiling members, and floor members are connected to each other to form a unit building. You are done.

In this way, when the unit unit and another unit unit are joined in succession, the pillars and walls of the joining surface are overlapped, which causes the waste of materials due to the use of overlapping members, resulting in increased production cost and inefficient space utilization. You can see that a problem is occurring.

The present invention omits the installation of an intermediate unit unit when three or more unit units constituting the unit building are continuously installed at the same level or three or more unit units are continuous on the upper and lower floors. The upper and lower connection frames are installed on the upper and lower sides of adjacent unit units to build a unit building, thereby solving the waste of materials generated in connecting and installing a plurality of unit units.

In the unit buildings that are produced in advance in the factory and transported, assembled and installed on site, the roof transverse members are connected and assembled at the top of the pillar members, and the lower transverse members connected to the ground or the support are connected and assembled at the bottom of the pillar members. It can be seen that the unit unit is formed by attaching a wall composed of prefabricated panels to the unit, and unit units are connected to each other vertically or horizontally to complete the unit building.

In this way, when connecting the unit unit up and down or left and right, it is seen that the unit and the unit to be joined cause a loss of space and waste due to the problem of overlapping walls and columns. When it is transported by heavy equipment or truck, it can be seen that there is a limit that the length of the width can not exceed 3m due to the limitation of the load.

Therefore, in the existing unit building, there is a problem that the design of a continuous space or a space exceeding 3m is considerably limited. In addition, since unit units are designed by independent structural calculation, adjacent unit units are overlapped with each other. If you do, it can be seen that the double columnar structure has a problem of material waste.

The present invention is to reduce the material and increase the space utilization by avoiding the overlap of the overlapping wall and pillar members when the unit units are connected to each other in succession, to create a variety of unit buildings according to the assembly and installation, In case of installing a plurality of unit units in a row, the unit units are installed without abutment to each other.The unit units are installed at regular intervals.The upper and lower frames are connected to each other by the upper frame and the lower frame. By installing the floor panels, the floor panels are installed to solve the waste of materials for the redundant use of materials found in conventional unit buildings.

1a-a perspective view showing only the unit frame skeletons constituting the unit building;

Fig. 1b-Attaching the floor board to the unit unit frame constituting the unit building

Viewed perspective view.

Fig. 2-Unit frame is placed left and right, and connecting members are installed between them

Schematic perspective view showing the process of connecting the left and right unit skeletons together.

Figure 3-Uni showing the upper and lower plates connected between left and right unit frame

Perspective view of a framework.

4-Perspective view of a unit skeleton showing the invention in multiple layers.

Fig. 5-Conventional unit building for attaching three unit unit frames in succession

Perspective view of the skeleton.

The vertical unit 11, the floor beams 12, and the ceiling beams 13 are successively assembled to form a hexahedral skeleton, and the unit unit 10 of the building is constructed by assembling and installing wall members, ceiling members, and floor members. In assembling and constructing a unit building in a plurality of consecutive places, when constructing a unit building by installing three or more unit units 10, the center unit is omitted, and two left and right unit units 10 are required. And a lower plate frame 22 having an upper plate frame 23 on the upper side and a lower plate 25 on the lower side between the left and right unit units 10, and a bottom member, a ceiling member, and a wall member. To build a unit building. In the drawings, reference numeral 15 denotes a bottom plate.

The present invention will be described in more detail for each assembly process as follows.

First, stop the foundation to assemble and install the unit building, and then install the left and right two unit units 10 at regular intervals, and then above and below the left and right two left and right units 10 spaced apart from each other at regular intervals. After installing the lower plate frame 22 having the upper plate frame 23 and the lower plate 25 and connecting them integrally with the upper and lower units of the left and right unit units 10, the floor member, the ceiling member (or the roof member) and The wall members are to be assembled with each other, and in the case of a multi-layer, the unit building for the second floor is installed and assembled on the unit building which is already connected in the same way.

As such, the left and right unit units 10 are spaced apart at regular intervals, and the left and right unit frames 10 are horizontally installed in connecting the upper plate frame 23 and the lower plate frame 22 to connect the left and right unit units 10. If you install it at an angle, instead of a straight house, you can easily create a fan-shaped building. Therefore, various spaces and designs can be obtained as compared with the conventional unit building.

In completing the unit building by connecting several units 10, the joining surface of the unit unit and the unit unit increases the production cost due to waste of materials due to redundant installation of pillars and overlapping walls, and increase in the selling price thereof. However, if the unit is installed at a certain interval without joining the unit together, it is possible to eliminate the waste of materials due to the overlapping of materials, and to design and manufacture unit buildings of various spaces and designs. The effect of increasing the competitiveness can be expected.

In addition, when the unit is installed as a unit in the factory, and partially assembled and transported, it can be seen that the transportation amount is limited according to its volume and transport conditions, so that it can be seen that the production cost for the transportation cost is large, but as in the present invention, the unit unit It is possible to expect a reduction in transportation costs by producing another invisible unit space by only connecting members and panels, without producing the direct.

In addition, the conventional unit building can be seen that the design is monotonous and uniform because it does not deviate from the standard dimensions, but the competitiveness is increased by designing various types of unit buildings according to the interval and arrangement of the unit unit and unit unit It is a very useful invention that can be expected to work.

Claims (1)

The vertical column 11, the floor beams 12, and the ceiling beams 13 are successively assembled to form a hexahedral skeleton, and the wall units, ceiling members, and floor members are assembled to install the unit 10 of the building. In assembling and constructing one unit building in a row, when constructing a unit building by installing three or more unit units 10 consecutively, the unit unit is omitted, and two left and right unit units 10 are required. The upper plate frame 23 is connected to the upper plate frame 23 at the upper part between the left and right two unit units 10, and the lower plate frame 22 having the lower plate 25 is connected thereto, and the bottom member, the ceiling member, and the wall member are installed. Method for building a unit building, characterized in that to be configured to.