JPS61102931A - Roof unit with balcony - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Detailed description of the invention] [Industrial application field] The present invention relates to a roof unit with balcony.

[Prior Art] Recently, unit building systems have been widely used in the construction of houses and the like. As shown in Japanese Patent Publication No. 58-54221, construction of unit buildings, especially multi-story unit buildings, involves combining multiple building units vertically and horizontally, and then roofing the tops of the corresponding building units. I try to do this by placing the unit on top of it. Unit buildings are completed by connecting and assembling building units and roof units that are standardized in advance and produced in factories at the construction site, which greatly reduces the labor required for construction. This has the advantage that quality control and cost reduction can be achieved.

Incidentally, recently there has been a desire to develop unit buildings with various design features or practical features based on the environment of the construction site and the requests of the owners. As one example, unit buildings equipped with balconies have been proposed. In this building unit, a balcony equipped with handrails, flooring, and a connecting tool with the roof unit is attached to the roof unit placed on the upper part of the lower floor building unit, and thereby the roof unit is installed on the roof unit. A balcony section for the upper floor building unit is formed on the upper part of the knee building.

[Problems to be solved by the invention] However, in the above-mentioned simple building unit,
Assemble and install the balcony on top of the roof unit! Since it was planned to be carried out at the construction site,
These constructions were considered to require a lot of effort. Furthermore, when attaching a balcony to a roof unit using a connector, there is a problem in that the roofing material of the roof unit 7 is scratched.

An object of the present invention is to enable easy construction of a balcony on the roof of a unit building.

[Means for Solving the Problems J] In order to achieve the above object, the present invention provides a unit formed by vertically and horizontally combining a plurality of building units (of which a lower floor portion is A roof unit with a balcony that is placed on top of a building unit and includes a balcony section for the building unit that constitutes the upper floor.
).

[Function] According to the invention, since the balcony is formed integrally with the R-root unit, it is possible to simplify the construction work at the construction site, and the roof part of the unit building can be It becomes possible to easily construct a balcony.

〔Example] An embodiment of the present invention will be described below with reference to the drawings.

FIG. 1 is a perspective view showing a part of a unit building to which the present invention is applied, FIG. 2 is a perspective view showing how each unit is connected in the part of the unit building shown in FIG. 1, and FIG. is the first
FIG. 3 is a cross-sectional view taken along line mm in the figure.

The unit building IO is a two-story residential building, and the lower floor part is formed by connecting the lower floor building units 11 horizontally, and the upper floor J! The upper floor portion is configured by placing the object unit 12 thereon.

As shown in FIG. 2, this unit building 10 has a building body part 13 formed by combining a plurality of lower floor and upper floor building units 11 and 12, and a building body part 13 in the lower floor part of the building body gB13. + when protruding from the main body aB13
1 lower-level building) 14 are connected.

The attached lower floor building unit 14 has a room space 15 inside and a glass door 16 on the front side. This building unit) 14 is l! Of the lower # part of the object body section 13, it is connected to the lower floor M object unit) IIX. That is, ・lJy
The connection of the unit) 14 is made by butting the wall panel 17 of the building 22) LIX and the wall panel 18 of the building unit 14, respectively, and then connecting the butted parts of the unit with bolts, nuts, nails, etc. (not shown). I am trying to connect using it. With this, the lower jaJl! Mono Units)
IIX and the attached lower floor building 14 are structurally connected and integrated, and furthermore, the lower N1 building unit) Room space 1 of IIX
9 and the room space 15 of the attached lower floor building unit 14 are III.
It will be continued.

As shown in FIG. 2, a balcony roof unit 20 can be placed on top of the attached lower floor building unit 14. This roof 22) 20 is formed by combining a plurality of beam members 21t3 and girders 22, and these structural members are connected to the wall panels 18 of the building unit 14. Also, J! Among the beams 21 of the root unit 20,
The beam material 21 placed on the side of the building main body 13 is attached to the upper floor building unit 1 mounted on the upper part of the lower floor building unit IIX.
It is connected to a 2X beam 23 via a bolt 24 and a nut 25. A roofing material 26 is attached to the roof 220 in a state where it is supported by the beams 21 and girders 22. The roof material 26 is provided so as to be inclined slightly downward with respect to the building main body part 131Il, and the upper part thereof is a flat roof part 27. A drainage hole ++128 is formed at the end of the flat roof portion 27, allowing rainwater etc. flowing on the flat roof portion 27 to be drained away. Further, a ceiling material 29 is provided on the roof unit 2° in a state that it is attached to the beam material 21 and the girder material 22, and when the N-root unit 7 20 is placed on the lower floor building unit 14, the ceiling material 29 is attached to the beam material 21 and the girder material 22. Reference numeral 29 is a ceiling portion for the room space 15 of the lower floor building unit 14. The roof unit 1 20 has a handrail portion 3 supported by beams 21 and girders 22 around the flat roof portion 27.
0 is set. That is, the handrail portion 30 is arranged so as to surround the flat roof portion 27 between it and the outer wall of the upper floor building unit 12X, so that the balcony portion 31 for the upper floor building unit 12X extends over the flat roof portion 27. It is said that The upper floor building unit 12X has 22) 12
A glass door 33 is provided that allows entry and exit from the balcony section 31 from the room space 32 of X, and as a result, the balcony section 3
1 can be utilized as a space attached to the room space 32.

Next, the operation of the above embodiment will be explained.

According to the roof unit 20 according to the above embodiment, the balcony 6131 is integrated into the roof unit 20, so that I! As a result of λru・0, it is possible to simplify the construction work at the construction site and easily construct a balcony on the roof of a unit building IO.
By utilizing the /<Jl/:lo- as an accompanying space, it becomes possible to easily construct a unit building IO that is distinctive both in practical use and in appearance.

〔Effect of the invention〕

As described above, according to the present invention, a unit/unit formed by combining a plurality of building units vertically and horizontally
) In the building, it is placed on top of the building unit that makes up the lower floor part, and has a balcony section for the building unit that makes up the upper floor part. It is possible to easily construct a balcony in the area.

[Brief explanation of the drawing]

FIG. 1 is a perspective view showing a part of a unit building to which the present invention is applied; FIG. 2 is a perspective view showing how each unit is connected in the part of the unit building shown in FIG. 1; The figure is a sectional view taken along the line ■-■ in FIG. 1. lO...unit building, 11.11X, 14...lower floor building unit. 12.12X...upper floor building unit, 20...balcony roof unit. 31... Balcony section. °Patent applicant Representative of Sekisui Chemical Co., Ltd.
Mototoshi Fujinuma Figure 1

Claims (1)

[Claims] (1) In a unit building formed by combining multiple building units vertically and horizontally, a balcony section for the building unit that is placed on top of the building unit that makes up the lower floor part and that makes up the upper floor part. A roof unit with a balcony.