JP2000054501A - Window structure for building unit - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a window structure for a building unit capable of increasing work efficiency. SOLUTION: A window structure for a building unit is so constituted that it has a box-shaped unit frame 12 constituted by laying a ceiling beam 26 and a floor beam 27 between columns 14 adjacent to each other, an external wall 22 is provided to one side section of the unit frame 12 and that a band window opening 28 is formed in the external wall 22. Then, a pair of vertical frames 29A and 29B are provided between the ceiling beam 26 and the floor beam 27 opposed to each other at an interval by a portion of the band window opening 28, a pair of horizontal frames 31A and 31B are provided between a pair of vertical frames 29A and 29B at an interval by a portion of the band window opening 28, and external wall face members 33A and 33B are stretched around band window opening 28 to provide the external wall 22.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

The present invention relates to a window structure of a building unit.

[0002]

2. Description of the Related Art In recent years, unit-type buildings have been constructed in which a living room or the like of a building is manufactured as a building unit in a factory, and these building units are transported to a site and installed on a foundation for construction. (Japanese Unexamined Patent Publication No. 7-286367,
8-165720, etc.). As shown in FIGS. 6 to 8, the building unit 51 includes a unit frame including columns 52 and beams 53.
The unit frame 54 has an outer wall 55 on one side.
And openings 56 and 57 for windows are formed in the outer wall 55.

In the window structure of a conventional building unit, the case of a single window opening 56 (FIG. 6) and the case of a continuous window opening 57 (FIG.
8), basically, a vertical frame (one of which may be a column) 58 is provided between the upper and lower beams 53 for each window opening, and a pair of vertical frames 58 is provided with an interval of the opening. The horizontal frame 59 was installed. In the case of the continuous window opening 57 (see FIGS. 7 and 8), the outer wall members 55
A, 55B was stuck.

[0004]

As described above, when a pair of vertical frames (one of which may be a pillar) is provided between a ceiling beam and a floor beam for each opening, the mounting of the frame is difficult. There was a problem that it took time and effort.
In addition, in the continuous window, since the outer wall members are attached to the upper and lower sides of each window, the work is troublesome.

Accordingly, an object of the present invention is to provide a window structure of a building unit capable of improving workability.

[0006]

Referring to the drawings, as shown in FIG. 1, a first invention according to the present invention
A box-shaped unit frame 12 constituted by a ceiling beam 15 and a floor beam 16 spanned between 14 is provided.
An outer wall 22 is provided on one side surface of the building unit, and a window structure of a building unit in which a single window opening 17 is formed on the outer wall 22, with an interval of a single window opening 17 between adjacent columns 14. A pair of horizontal frames 18A, 18B are bridged, and the upper and lower horizontal frames 18A, 1
A pair of vertical frames 19 forming the single window opening 17 between 8B
A, 19B are attached, and outer wall materials 13A, 13B are stretched around the single window opening 17, and an outer wall 22 is provided.

When the window structure of the present invention is provided, a structure in which a pair of vertical frames is attached to a pair of horizontal frames is prepared in advance, and this is provided between the adjacent columns. In the present invention, no vertical frame (column member) is provided between the ceiling beam and the floor beam for forming the single window opening. Since the pair of horizontal frames has the main structure of the window opening, it is easy to provide the horizontal frames between the adjacent columns. Further, when the window structure is provided on the side portion of the unit frame on the short side beam side, since the length of the beam is shorter than the length of the column, the horizontal frame shorter than the vertical frame is cheaper, and the cost is reduced. realizable.

As shown in FIG. 2, the second invention of the present invention
It has a box-shaped unit frame 12 constituted by a ceiling beam 15 and a floor beam 16 being bridged between adjacent columns 14, and an outer wall 22 is provided on one side surface of the unit frame 12, and the outer wall 22 A window structure of a building unit in which a single window opening 17 is formed, wherein one horizontal frame 23 is stretched between adjacent pillars 14,
A pair of vertical frames 24A, 24B is mounted between the horizontal frame 23 and the ceiling beam 15 or the floor beam 16 with an interval of a single window opening 17 therebetween, and the unit frame is provided between the pair of vertical frames 24A, 24B. A single horizontal frame 25 forming the window opening 17 is attached, and outer wall members 13A and 13B are stretched around the single window opening 17 to provide an outer wall 22.

In the case of the present invention, a pair of vertical frames is attached to a single horizontal frame between columns, and one short horizontal frame is attached between the vertical frames. . According to the present invention, the work of providing one horizontal frame having the main structure and the pair of vertical frames is easy. Further, when the window structure is provided on the side portion of the unit frame on the short side beam side, since the length of the beam is shorter than the length of the column, the horizontal frame shorter than the vertical frame is cheaper, and the cost is reduced. realizable.

As shown in FIG. 3, the third invention of the present invention
It has a box-shaped unit frame 12 constituted by a ceiling beam 26 and a floor beam 27 spanned between adjacent columns 14, and an outer wall 22 is provided on one side surface of the unit frame 12, and the outer wall 22 In a window structure of a building unit in which a window window opening 28 is formed, a pair of vertical frames 29A and 29B are provided between the facing ceiling beam 26 and the floor beam 27 with an interval of the window window 28. A pair of horizontal frames 31A, 31B are attached with an interval of the connecting window opening 28 between the pair of vertical frames 29A, 29B, and outer wall materials 33A, 33B are provided around the connecting window opening 28. The outer wall 22 is provided so as to be stretched.

It is sufficient that the continuous window opening has two or more window openings. Also in the case of the present invention, a device in which a pair of horizontal frames is attached to a pair of vertical frames is prepared in advance. According to the present invention, even in the case of two or more continuous windows, a pair of vertical frames may be provided for this continuous window, so that compared with the case where vertical frames are provided on both sides of each window opening. Since the number of vertical frames is reduced, cost reduction can be realized.

As shown in FIG. 4, a fourth invention of the present invention is as follows.
It has a box-shaped unit frame 12 constituted by a ceiling beam 15 and a floor beam 16 being bridged between adjacent columns 14, and an outer wall 22 is provided on one side surface of the unit frame 12, and the outer wall 22 In the window structure of the building unit in which the window 28 is formed, a pair of horizontal frames 34A and 34B are bridged between the adjacent columns 14 at intervals of the window 28, and the upper and lower Between the horizontal frames 34A, 34B and one of the columns 14, the connecting window opening 28
Is attached, and outer wall materials 36A, 36B are stretched around the opening 28 for the continuous window to form the outer wall 22.
Is provided.

Also in the case of the present invention, one in which one vertical frame is attached to a pair of horizontal frames is prepared in advance. According to the present invention, when the window structure is provided on the side portion on the short beam side of the unit frame, the length of the beam is shorter than the length of the column, so that a horizontal frame shorter than a vertical frame is less expensive. And cost reduction can be realized.

As shown in FIG. 5, the fifth invention of the present invention
It has a box-shaped unit frame 12 constituted by a ceiling beam 15 and a floor beam 16 being bridged between adjacent columns 14, and an outer wall 22 is provided on one side surface of the unit frame 12, and the outer wall 22 It is a window structure of a building unit in which a continuous window opening 28 is formed, and one horizontal frame 37 is bridged between adjacent pillars 14,
One vertical frame 38 is attached between the horizontal frame 37 and the ceiling beam 15 or the floor beam 16 with an interval of an opening 28 for a continuous window, and between the vertical frame 38 and one of the columns 14. One horizontal frame 39 forming the opening 28 for the connecting window is attached, and outer wall materials 36A and 36B are stretched around the opening 28 for the connecting window to provide an outer wall 22. .

In the case of the present invention as well, one in which one vertical frame is attached to the horizontal frame and one short horizontal frame is attached to this vertical frame is prepared in advance. According to the present invention, when the window is provided on the side portion on the short side beam side of the unit frame, the length of the beam is shorter than the length of the column, so the horizontal frame shorter than the vertical frame is less expensive, Cost reduction can be realized.

As shown in FIG. 3, a window structure of a building unit according to a sixth aspect of the present invention is the window structure for a continuous window between the pair of upper and lower horizontal frames 31A and 31B according to any of the third to fifth aspects. A vertical frame 32 is attached to the middle of the opening 28. The number of vertical frames attached to the middle of the window opening may be one or two or more depending on the number of windows. According to the present invention, according to the third to fifth aspects,
Since the rectangular frame forming the opening for the continuous window is formed, a rectangular frame corresponding to each window opening can be obtained only by attaching the vertical frame in the middle of the opening for the continuous window.

As shown in FIG. 3, the window structure of the building unit according to the seventh aspect of the present invention is the same as any one of the third to sixth aspects, except that In addition, an outer wall material 33A having a size of one sheet is provided between the continuous window opening 28 and the floor beam 27, respectively. ADVANTAGE OF THE INVENTION According to this invention, since the number of outer wall materials is reduced, the attachment work of outer wall materials becomes easy.

[0018]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS First Embodiment A window structure of a building unit according to a first embodiment of the present invention will be described with reference to the drawings. As shown in FIG. 1, a building unit 11 according to the present embodiment includes a unit frame 12 and outer wall materials 13A and 13B. The unit frame 12 has four pillars 14 erected at the corners of a rectangle, a long side beam bridged between the long side pillars 14, and a short side bridged between the short side pillars. Beams 15 and 16 are provided. The long side beam and the short side beam include a long side ceiling beam and a short side ceiling beam 15, and a long side floor beam and a short side floor beam 16, respectively.

The single window structure of the present embodiment is provided on the side surface of the unit frame 12 on the side of the short side beams 15 and 16. The frame structure for this window structure is
A pair of horizontal frames 18 with a single window opening 17 minutes between
A, 18B are bridged, these upper and lower horizontal frames 18A, 18B
A pair of short vertical frames 19A forming an opening 17 for a single window between them,
19B is attached and configured. A window 21 is fitted into the opening 17.

An outer wall 22 is provided around the single window opening 17 with an outer wall material 13 stretched. Exterior wall material
One of 13A and 13B is provided on the upper and lower sides of the opening, and one is provided on the left and right sides of the opening 17. The left and right outer wall materials 13B have a length extending from the short side ceiling beam 15 to the short side floor beam 16. The outer wall materials 13A and 13B are made of, for example, lightweight cellular concrete panels.

When the building unit 11 of the present embodiment is manufactured at a factory, a pair of vertical frames 1
The window structure according to the present embodiment is provided by preparing in advance the one to which 9A and 19B are attached, and providing this between the adjacent columns 14. In this embodiment, no vertical frame (column member) is provided between the upper and lower short side beams for forming the single window opening.

According to this embodiment, the window structure is provided on the side surface of the unit frame 12 on the short side beams 15, 16 side,
Since the horizontal frames 18A and 18B are shorter than the vertical frames between the upper and lower beams 15 and 16, the material cost of the frames can be reduced and the cost can be reduced. Also, a pair of horizontal frames 18A, 18B
Since a pair of vertical frames 19A and 19B is provided between adjacent columns 14, the mounting work is facilitated.

Second Embodiment A window structure of a building unit according to a second embodiment of the present invention will be described with reference to the drawings.
As shown in FIG. 2, the configuration of the building unit 11 according to the present embodiment is the same as that of the first embodiment. The single window structure of the present embodiment is also provided on the side surface of the unit frame 12 on the side of the short side beams 15 and 16.

In the frame structure for this window structure, one horizontal frame 23 is bridged between adjacent columns 14, and a single window opening 17 minutes is provided between the horizontal frame 23 and the short side ceiling beam 15. A pair of vertical frames 24A, 24B are attached at an interval, and one short horizontal frame 25 forming the single window opening 17 is attached between the pair of vertical frames 24A, 24B. . A window 21 is fitted into the opening 17.
An outer wall material 13 is stretched around the single window opening 17, and an outer wall 22 is provided. The attachment of the outer wall material 13 is the same as in the first embodiment.

When the building unit 11 of this embodiment is manufactured at a factory, a pair of vertical frames 24A, 24B is attached to one horizontal frame 23 between the columns 14, and one vertical frame 24A, 24B is provided between the vertical frames 24A, 24B. The window structure of the present embodiment is provided by preparing in advance the one to which the short horizontal frame 25 is attached, and providing it on the adjacent pillar 14 and the short side ceiling beam 15. Also in this embodiment, no vertical frame is provided between the upper and lower short side beams 15 and 16.

According to the present embodiment, the window structure is provided on the side surface of the unit frame 12 on the short side beams 15 and 16 side,
Since the horizontal frame 25 is shorter than the vertical frame between the upper and lower beams 15, 16, the material cost of the frame is reduced, and the cost can be reduced. In addition, the vertical frames 24A and 24B are attached to one horizontal frame 23, and one in which one short horizontal frame 25 is attached to the vertical frames 24A and 24B is provided between the adjacent columns 14. Therefore, the mounting work becomes easy.

Third Embodiment A window structure of a building unit according to a third embodiment of the present invention will be described with reference to the drawings.
As shown in FIG. 3, the configuration of the building unit 11 according to the present embodiment is the same as that of the first embodiment. The continuous window structure of the present embodiment includes a long side ceiling beam 26 and a long side floor beam 26 of the unit frame 12.
27 is provided on the side.

In the frame structure for this window structure, a pair of vertical frames 29A and 29B are provided between the opposing long-side ceiling beams 26 and long-side floor beams 27 with an interval of a continuous window opening 28 therebetween. A pair of horizontal frames 31A, 31B are mounted between the pair of vertical frames 29A, 29B with an interval of an opening 28 for a continuous window. A short vertical frame 32 is attached to the middle of the continuous window opening 28 between the pair of upper and lower horizontal frames 31A and 31B. A window 21 is fitted into each of the openings 28A and 28B. Then, between the window opening 28 and the long side ceiling beam 26,
In addition, between the window opening 28 and the long-side floor beam 27, an outer wall material 33A having a size of one sheet is provided. Opening 2
An outer wall material 33B is provided on each of the left and right sides of 8.

When the building unit 11 of this embodiment is manufactured at a factory, a pair of vertical frames 29A and 29B is
1A and 31B are attached, and a short vertical frame 32 is attached in the middle of the window opening 28 in advance, and this is installed between the long side ceiling beam 26 and the long side floor beam 27 to prepare The window structure of the embodiment is provided.

According to the window structure according to the present embodiment, a pair of vertical frames 29A and 29B may be provided for a continuous window having two windows. Since the number of the vertical frames is smaller than the case where the vertical frames are provided on both sides of the opening, the cost can be reduced. Also, between the window opening 28 and the ceiling beam 26, and the window opening 28
Exterior wall material 33 of the size of one piece between each and floor beam 27
Since A is stretched, the number of outer wall materials can be reduced, and the work of mounting the outer wall materials becomes easy.

[Fourth Embodiment] A window structure of a building unit according to a fourth embodiment of the present invention will be described with reference to the drawings.
As shown in FIG. 4, the configuration of the building unit 11 according to the present embodiment is the same as that of the first embodiment. The continuous window structure of the present embodiment includes a short side ceiling beam 15 and a short side floor beam of the unit frame 12.
16 are provided on the side surface.

In the frame structure for this continuous window structure, a pair of horizontal frames 34A, 34B is bridged between adjacent columns 14 with an interval of a continuous window opening 28, and upper and lower horizontal frames 34A, 34B.
One vertical frame 35 that forms an opening 28 for a continuous window with one of the pillars 14 is provided therebetween. A short vertical frame 32 is attached to the middle of the continuous window opening 28. A window 21 is fitted into each of the openings 28A and 28B. An outer wall material 36A having a size of one sheet is stretched between the window 28 and the ceiling beam 15 and between the window 28 and the floor beam 16, respectively. . On the right side of the opening 28, one outer wall material 36B is stretched.

When a building unit 11 of the present embodiment is manufactured at a factory, one vertical frame 3 is attached to a pair of horizontal frames 34A and 34B.
5 is attached, and a short vertical frame 32 is attached in the middle of the continuous window opening 28 in advance, and this is provided between the adjacent columns 14 to provide the window structure of the present embodiment. Also in the present embodiment, no vertical frame is provided between the upper and lower short side beams 15 and 16.

According to the present embodiment, the continuous window structure is provided on the side surface of the unit frame 12 on the short side beams 15 and 16 side, and the horizontal frames 34A and 34B are arranged vertically between the upper and lower beams 15 and 16. Since it is shorter than the frame, the material cost of the frame is low, and the cost can be reduced. Also, a pair of horizontal frames 34A,
Since the one in which one vertical frame 35 is attached to 34B is provided between the adjacent columns 14, the attachment work becomes easy. Further, between the opening 28 for the window and the ceiling beam 15, and between the opening 28 for the window and the floor beam 16, since the outer wall material 36A of a size of one piece is stretched, The number of outer wall materials can be reduced, and the work of mounting the outer wall materials becomes easy.

[Fifth Embodiment] The window structure of a building unit according to a fifth embodiment of the present invention will be described with reference to the drawings.
As shown in FIG. 5, the configuration of the building unit 11 according to the present embodiment is the same as that of the first embodiment. The continuous window structure of the present embodiment includes a short side ceiling beam 15 and a short side floor beam of the unit frame 12.
16 are provided on the side surface.

In the frame structure for this continuous window structure, one horizontal frame 37 is bridged between adjacent columns 14, and a continuous window opening 28 is provided between the horizontal frame 37 and the short side ceiling beam 15. One vertical frame 38 is attached at an interval of one minute, and one short horizontal frame 39 that forms an opening 28 for a continuous window is attached between the vertical frame 38 and one of the columns 14. ing. In the middle of the window opening 28 is a short vertical frame 32
Is attached. A window 21 is fitted into each of the openings 28A and 28B.

The manner in which the outer wall material is stretched is the same as in the fourth embodiment. When the building unit 11 of the present embodiment is manufactured at the factory, one vertical frame 38 is attached to one horizontal frame 37, and one horizontal frame 39 is attached to this vertical frame 38. The window structure of the present embodiment is provided by providing the adjacent pillars 14 and the short side ceiling beams 15 in advance. Also in the present embodiment, no vertical frame is provided between the upper and lower short side beams 15 and 16.

According to the present embodiment, the continuous window structure is provided on the side surface of the unit frame 12 on the short side beams 15 and 16 side, and the horizontal frame 37 is shorter than the vertical frame between the upper and lower beams. The material cost is reduced, and the cost can be reduced. In addition, one vertical frame 38 is attached to one horizontal frame 37, and the horizontal frame 37 is attached to this vertical frame 38.
Since the member 39 is provided between the adjacent columns 14, the mounting operation is facilitated. Furthermore, an outer wall material of the size of one piece is provided above and below the window opening 28.
Because 36A is stretched, the number of outer wall materials is small,
The work of attaching the outer wall material is facilitated.

[0039]

According to the window structure of a building unit according to the present invention, it is possible not only to reduce the production cost but also to enhance the workability during production.

[Brief description of the drawings]

FIG. 1 is a side view showing a window structure of a building unit according to a first embodiment of the present invention.

FIG. 2 is a side view showing a window structure of a building unit according to a second embodiment of the present invention.

FIG. 3 is a side view showing a window structure of a building unit according to a third embodiment of the present invention.

FIG. 4 is a side view showing a window structure of a building unit according to a fourth embodiment of the present invention.

FIG. 5 is a side view showing a window structure of a building unit according to a fifth embodiment of the present invention.

FIG. 6 is a side view showing a single window structure according to a conventional example.

FIG. 7 is a side view showing a continuous window structure according to a conventional example.

FIG. 8 is a side view showing another continuous window structure according to the conventional example.

[Explanation of symbols]

 11 Building unit 12 Unit frame 13A, 13B, 36A, 36B Exterior wall material 15,16 Short side beam 17 Single window opening 18A, 18B, 23,25,31,34A, 34B, 37,39 Horizontal frame 19A, 19B, 24A, 24B, 29A, 29B, 32,35,38 Vertical frame 21 windows 28 Openings for windows

Claims (7)

[Claims] 1. A box-shaped unit frame in which a ceiling beam and a floor beam are bridged between adjacent columns, an outer wall is provided on one side of the unit frame, and a single window is provided on the outer wall. A window structure of a building unit in which an opening for a single window is formed, wherein a pair of horizontal frames are bridged between adjacent pillars with an interval corresponding to the opening for a single window, and the single window is disposed between the upper and lower horizontal frames. A window structure for a building unit, comprising: a pair of vertical frames forming an opening; and an outer wall provided with an outer wall material around the single window opening. 2. A box-shaped unit frame in which a ceiling beam and a floor beam are bridged between adjacent columns, an outer wall is provided on one side surface of the unit frame, and a single window is provided on the outer wall. A window structure of a building unit in which an opening for a building is formed, wherein one horizontal frame is stretched between adjacent pillars, and an interval for a single window opening is provided between the horizontal frame and a ceiling beam or a floor beam. A pair of vertical frames is attached, one horizontal frame forming the single window opening is attached between the pair of vertical frames, and an outer wall material is stretched around the single window opening. A window structure of a building unit characterized by having an outer wall. 3. A box-shaped unit frame in which a ceiling beam and a floor beam are bridged between adjacent columns, an outer wall is provided on one side surface of the unit frame, and a continuous window is provided on the outer wall. A window structure of a building unit in which a pair of vertical frames is provided with a space for a continuous window opening between opposing ceiling beams and floor beams, and a pair of vertical frames is provided between the pair of vertical frames. A window structure for a building unit, wherein a pair of horizontal frames are attached with an interval for an opening for a window, and an outer wall is provided around an outer wall material around the opening for the window. 4. A box-shaped unit frame in which a ceiling beam and a floor beam are bridged between adjacent columns, an outer wall is provided on one side surface of the unit frame, and a continuous window is provided on the outer wall. A window structure of a building unit having an opening formed therein, wherein a pair of horizontal frames is bridged between adjacent columns with an interval for a continuous window opening, and one of the columns is disposed between the upper and lower horizontal frames. A single vertical frame forming the opening for the connecting window is attached between the windows, and an outer wall material is provided around the opening for the connecting window to provide an outer wall. Construction. 5. A box-shaped unit frame in which a ceiling beam and a floor beam are bridged between adjacent columns, an outer wall is provided on one side of the unit frame, and a continuous window is provided on the outer wall. A window structure of a building unit in which an opening for a building is formed, and one horizontal frame is stretched between adjacent columns, and the interval of the opening for a continuous window is provided between the horizontal frame and the ceiling beam or floor beam. A vertical frame is attached, and one horizontal frame forming the window opening is attached between the vertical frame and one of the pillars, and an outer wall surface is provided around the window opening. A window structure for a building unit, characterized in that the material is stretched and an outer wall is provided. 6. The window structure of a building unit according to claim 3, wherein a vertical frame is attached to a middle of an opening for a continuous window between the pair of upper and lower horizontal frames. Building unit window structure. 7. The window structure of a building unit according to claim 3, wherein: a space between the window and the ceiling beam; and a space between the window and the floor beam. A window structure for a building unit, characterized by having an outer wall material of one size each.