JPH03217531A - Roofing unit for industrialized housing - Google Patents

Abstract

PURPOSE:To make connection with a box unit for living room on beam side easier as well as widen the area of roof terrace part by a method in which fitting bundles for roof panels of a roof unit are biased to beam side and set on the base panel. CONSTITUTION:A base panel 10 of the same size as the upside of a box unit 5A for living room is fitted with bundles 11 and 12 to be attached to the intermediate of the gable side direction. A roof unit 6 on the beam side is made up of roof panels 16 inclined downwardly to the beam side, and a terrace part 13 is formed of the bundles 11 on the central side of building. The unit 6 is set on the box unit 5A for living room on the beam side and the four corners of the base panel 10 of the unit 6 are connected with the four corners of the unit 5A by connectors such as bolts. A wide living space can thus be formed on the roof of housing by terrace formed on the terrace part 13.

Description

[Detailed Description of the Invention] [Industrial Application Field] The present invention is directed to a housing that is placed on top of a living room box unit on the girder side of an industrialized house built by arranging a plurality of roof units on top of a plurality of living room box units. This relates to roof units that can be used for the roofs of industrialized houses built using the unit method.

[Background technology]

Recently, the unit construction method has been increasingly used to shorten the construction period for housing on site. This unit method uses a box unit for each modular room,
Units such as roof units are manufactured in advance at a factory, and after these units are transported to the site by truck, etc., multiple box units are placed on the foundation, and multiple roof units are placed on top of these box units. The construction will be carried out in the following manner. When constructing this industrialized housing, the upper and lower units are connected to each other at their four corners via connectors such as bolts.

Some of these industrialized houses have a terrace on the roof, and some have a vent house on this terrace. In order to form this terrace on the rooftop, the roof unit includes a girder-side room root unit that is placed on both girder sides of the house and has roof panels attached to the base panel that slope downward to the girder side via bundles, and There are two types: a central room root unit that is placed in the center and has a roof panel attached to the gable side of the base panel that forms the terrace.

[Problem to be solved by the invention]

By the way, in order to increase the living space on the rooftop, it is desirable that the area of the terrace be large. To this end, it is conceivable to shorten the dimension of the girder side room root unit in the gable side direction and to increase the dimension of the central room root unit in the gable direction of the terrace.

However, due to transportation restrictions such as trucks, there is a limit to the size of each individual roof unit, and on top of that, if you change the size of the room box unit and the roof unit, the room box unit placed on the girder side There is an inconvenience that the connection point between the unit and the girder side room root unit is changed, making it difficult to connect the upper and lower parts of the unit.

SUMMARY OF THE INVENTION An object of the present invention is to provide a roof unit for an industrialized house that can increase the area of the roof terrace and can be easily connected to a box unit for a living room on the girder side.

[Means to solve the problem]

In the roof unit of an industrialized house according to the present invention, the bundle to which the roof panels are attached is shifted toward the girder side and placed on the base panel. The specific structure of the roof unit is a roof unit that is placed on a living room box unit on the girder side of an industrialized house built by arranging a plurality of roof units on a plurality of living room box units. The base panel has the same size as the top surface of the living room box unit on the side, and a roof panel that is attached via a bundle attached to the middle part of the base panel in the girth direction and slopes downward toward the girder side. It is characterized by having a terrace section that is closer to the center of the building than the bundle of panels.

[Effect]

In the present invention having such a configuration, a girder-side room root unit is manufactured from a base panel, a bundle, and a roof panel in a factory or the like, with the terrace portion being closer to the center of the building than the bundle of base panels. In addition to manufacturing other units such as central room root units with terraces and box units for living rooms,
These units and the girder side room root unit are transported to the site.

At the site, multiple box units for living rooms are assembled on a foundation, and a roof unit is placed on top of these units. Here, the roof unit on the side of the girder is placed on the living room box unit on the girder side, and the units are connected at the four corners of the top surface of the box unit and the four corners of the base panel of the roof unit. In addition, a central room root unit with a terrace is placed above the central living room box unit, and the units are connected at the four corners of these units. In this state, a wide living space is formed on the roof of the house by the terrace of the central room root unit and the terrace part of the girder side room root unit.

〔Example〕

An embodiment of the present invention will be described below based on the drawings.

In FIG. 5, which shows an industrialized house with a gable roof, a plurality of box units 2 for the living room on the first floor, box units 3 for the lower house, and box units 4 for the entrance are arranged on the foundation 1. Box units 5A and 5B for living rooms on the second floor are arranged above the box unit 2. Here, the living room box units 2 and 3
．． One or more of 5A and 5B form a living space such as a Japanese-style room, a Western-style room, and a bath. Moreover, a balcony is formed above the box unit 3 for the lower house and the entrance unit 4.

A plurality of roof units are arranged above the plurality of second-floor living room box units 5A, 5B. This roof unit is composed of girder-side room root units 6 placed on both girder sides of the house and a central room root unit 7 placed in the center of the house. Two vent house units 8 are arranged. A pergola 9 is formed on the gable side of this vent house unit 8.

The girder side room root unit 6 is shown in FIG. In FIG. 1, a base panel 10 is arranged on the upper surface of the box unit 5A for the living room on the second floor on the side of the girder, and this base panel 10 is connected to the beam extending in the gable direction and the girder direction, which is the same as the upper surface of the unit h5A. It is approximately rectangular in size, and its four corners can be connected to the four corners of the unit 5A via connectors such as bolts (not shown).

There are three bundles I in the middle part of the base panel 10 in the direction toward the end.
The lower end of I is attached to this bundle 1 of base panels 10
The upper surface on the side closer to the center of the building than 1 is a terrace portion 13 on which a floor material 12 (see FIG. 5) is attached. bundle of these 1
1 are arranged at a predetermined distance from each other by a crosspiece 14, and inner wall materials 1 are attached to these bundles 11 and the crosspiece I4.
5 (see Figure 5) is attached.

A roof panel 16 is attached to the upper end of the bundle 11 and is inclined downward toward the girder. This roof panel 16 has a roofing material 18 (see FIG. 5) on the upper surface of a panel board 17 on which a plurality of climbing beams 17B are constructed between two upper and lower crosspieces 17A.
The lower end of the base panel 1
It is attached to the side part of the 0 girder via a mounting bracket (not shown).

Here, the girder-side room root unit 6 includes the base panel 10, the bundle 11, and the roof panel 16. Furthermore, as shown in FIG. 5, the unit 6 placed on the gable side of the girder side room root unit 6 is provided with a handrail wall 19A on the gable side, and a roof panel 19B is vertically attached to the outer surface of the handrail wall 19A. It is set in.

The central roof unit 7 is shown in FIG. In FIG. 2, a base panel 20 is arranged on the upper surface of the box unit 5B for the living room on the second floor on the side of the girder, and this base panel 20 is connected to the unit from the girder extending in the direction of the girder and the beam extending in the direction of the girder. The unit 5B has a substantially rectangular shape with the same size as the top surface of the unit 5B, and its four corners can be connected to the four corners of the unit 5B via connectors such as bolts (not shown). Furthermore, a floor material 21 is attached to the upper surface of this base panel 20 to form a terrace.

Two pillars 22 are attached to both ends of the base panel 20 on the gable side, and a crossbar 23 is installed between these pillars 22. Inside these pillars 22 and crossbars 23 are inner wall materials 2.
4A (see FIG. 5), and a roof panel 24B is vertically provided on the outside thereof.

The vent house unit 8 is shown in FIG.

In FIG. 3, this unit 8 has a chevron-shaped roof panel 26 attached to the top of four pillars 25 that slopes downward toward both girder sides, and a wall with an opening/closing door 27 provided on the side (gable side). It has a structure in which a panel 28 is attached. The roof panel 26 includes a purlin 26A and a crosspiece 26B.
It has a structure in which a glass panel is attached to the top surface of the climbing 26C built between the two. Here, the vent house unit 8 is arranged back to back on the base panel 10 of the two-girder side room root unit 6 with the wall 28 facing the gable side.

Next, the roof construction method will be explained using FIG. 4.

First, at the factory, box units 2, 3, 4.5
A, 5B, roof units 6, 7 and vent house unit 8 are manufactured. At this time, the girder-side room root unit 6 is attached to the middle part of the base panel IO in the gable direction with the three bundles l1 separated from each other by a predetermined distance by the crosspiece l4, and the bundle 1
roof panel I6 on the upper end of l and the girder side of base panel IO.
It is manufactured by attaching it to the girder side in an inclined state. In the girder-side room root unit 6 disposed on the gable side, a handrail wall 19A is attached to the gable side of the base panel 10, and a roof panel 19B is attached to the outer surface of this handrail wall 19A. In addition, the central room root unit 7 is attached with flooring material 21 on the upper surface of the base panel 20, two pillars 22 are attached to the gable side of the base panel 20 with a crosspiece 23 in between, and inner wall material is attached to the crosspiece 23 etc. 24A
and attach the roof panel 24B. Furthermore, the vent house unit 8 is mounted on the roof panel 2 at the top of the pillar 24.
6 is attached, and a wall panel 28 with an opening/closing door 27 provided on the gable side is also attached.

These units 2, 3, 4.5A. 5B, 6, 7, 8
After transporting it to the site, it is assembled on the foundation 1. Therefore, as shown in Figure 4, after placing box units 2, 3, 4.5A, and 5B on foundation 1,
A girder-side room root unit 6 is placed on top of the room box unit 5A on the second floor, and a central room root unit 7 is placed on top of the box unit 5B on the second floor. here,
The four corners of the base panel 10 of the unit 6 and the four corners of the unit 5A are connected via connectors such as bolts, and the unit 7
The four corners of the base panel 20 and the four corners of the unit 5B are connected via connectors such as bolts.

In this state, the base panel I of the girder side room root unit 6
A wide living space is formed on the roof of the house by the terrace part l3 formed at the top of the roof and the terrace formed on the base panel 20 of the central room root unit 7.

After the roof units 6 and 7 are placed on the living room box units 5A and 5B on the second floor, two vent house units 8 are placed. Furthermore, a pergola 9 is formed.

According to this embodiment, the girder-side room root unit 6 placed on the girder-side living room box unit 5A is
A base panel IO having the same size as the top surface of the unit 5A, a bundle l1 attached to the middle part of the base panel 10 in the girth direction, and a roof panel 16 attached to this bundle 11 and sloped downward toward the girder. Since the terrace part 13 is located closer to the center of the building than the bundle l1 of the base panels lO, the terrace part on the roof can be made wider, and the four corners of the base panel ■0 of the roof panel 6 can be aligned with the four corners of the living room box unit 5A. This makes it easy to connect the units 6 and 5A. Furthermore, since the roof terrace can be formed wide, the living space of the vent house unit 8 can be made wide.

In each of the above embodiments, the roof panels 6 and 7 were used as roof components of a two-story house, but they may also be used as roof components of a one-story house or a house with three or more floors.

Moreover, in the present invention, it is not necessary to arrange the vent house unit 8 between the roof units 6.

〔Effect of the invention〕

According to the roof unit of the present invention as described above, the area of the roof terrace portion can be increased, and the roof unit can be easily connected to the living room box unit on the girder side.

[Brief explanation of drawings]

Fig. 1 is a perspective view of a girder side room root unit according to an embodiment of the present invention, Fig. 2 is a perspective view of a central room root unit, Fig. 3 is a perspective view of a vent house unit, and Fig. 4 is an industrialized house. A perspective view illustrating how the unit is assembled in the
FIG. 5 is a perspective view of an industrialized house. 5A...Girder side room box unit, 5B...
Box unit for central living room, 6...Girder side room root unit, 7...Central room root unit, 8...Vent house unit, 10...Base panel, ll...
Bundle, 13... Terrace section, l6... Roof panel.

Claims (1)

[Claims] (1) A roof unit placed on a living room box unit on the girder side of an industrialized house built by arranging a plurality of roof units on top of a plurality of living room box units, the roof unit being a living room box on the girder side. It is equipped with a base panel that is the same size as the top surface of the unit, and a roof panel that is attached via a bundle attached to the middle part of the base panel in the direction of the girder and slopes downward toward the girder. A roof unit for an industrialized house characterized by a terrace on the center side.