JPH09137503A - Unit type building with dormer - Google Patents

Abstract

PROBLEM TO BE SOLVED: To reduce the number of constituent members by forming a trapezoid unit of a bottom face part, a side face part, and a tilted face part and adjoining two trapezoid units back to back to form a dormer the tilted face of which is a roof. SOLUTION: A trapezoid unit 5 is formed of a horizontal bottom face part 5A, a first high side face part 5B which is orthogonal to the bottom face part 5A and is extended upward, a second low side face part 5C, and a tilted face part 5D. The first side face parts 5B of two trapezoid units 5 are adjoined back to back to form a dormer 6 the tilted face part 5D of which is a roof 8. Next, a plurality of lower story building units 3 like rectangular parallelopiped are arranged on a foundation 2 and a plurality of upper story building units 4 and the trapezoid units 5 are arranged on the lower story building unit 3 to form a unit type building 1 with the dormer. Consequently, it is unnecessary to form the dormer separately and it is possible to reduce the number of constituent members.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a unit type building with a dormer.

[0002]

BACKGROUND ART A unit type building with a dormer provided with a dormer in the back of a hut, for example, for daylighting or ventilation, has a plurality of building units and roofs such as roof panels and roof units provided above these building units. It is configured by including a structural member and a dormer attached to the roof structural member. Further, the roof panel, the roof unit and the like are formed by attaching a roof surface material to the roof frame.

[0003]

The above-mentioned conventional unit type building with a dormer has a problem in that it requires a roof constituent member and a dormer in addition to a plurality of building units, resulting in a large number of constituent members.

An object of the present invention is to provide a unit type building with a dome which can be constructed by reducing the number of constituent members.

[0005]

A unit type building with a dormer according to the present invention will be described with reference to the drawings. As shown in FIG. 1, a plurality of rectangular parallelepiped building units 3 and 4,
A unit type building 1 with a dome built by combining a plurality of trapezoidal units 5, wherein the trapezoidal units 5 are:
Horizontal bottom part 5A and bottom part 5A at one end of this bottom part 5A
A high first side surface portion 5B extending upward orthogonally to A
And a second side surface portion 5C having a low height extending in the same direction as and parallel to the first side surface portion 5B at the other end of the bottom surface portion 5A, and provided between the first side surface portion 5B and the second side surface portion 5C. The dome 6 is formed by the trapezoidal unit 5 with the inclined surface portion 5D as a roof 8.

According to such a unit type building with a dormer, the trapezoidal unit 5 having the inclined surface portion 5D is formed on the dorma 6 with the inclined surface portion 5D as the roof 8, and the trapezoidal unit 5 and the upper floor building unit 4 etc. Since the unit type building with a dormer is configured only by combining the above and the roof 7 of the unit type building, it is not necessary to separately form the dormer as compared with the conventional one, and thus the number of constituent members can be reduced.

In the unit type building 1 with a dormer, as shown in FIG. 1, the inclined surface portion 5D is replaced by the first side surface portion 5
It may be formed by connecting the upper ends of B and the second side surface portion 5C. According to such a unit-type building, the first side surface portion 5
Since it is only necessary to directly connect the upper ends of B and the second side surface portion 5C to each other by the inclined surface portion 5D, the inclined surface portion 5D can be easily formed.

In the unit type building with a dormer of the present invention, as shown in FIG. 6, at the upper end portion of the first side surface portion 25B,
The upper surface portion 25G, which is narrower in width than the bottom surface portion 25A, has one end coupled to the upper end portion of the first side surface portion 25B and the other end extending parallel to the bottom surface portion 25A and toward the second side surface portion 25C, The inclined surface portion 25D may be formed by connecting the upper end of the second side surface portion 25C and the other end of the upper surface portion 25G. According to such a unit-type building, it is possible to make a dome roof with various shapes.

In the unit type building with a dormer of the present invention, as shown in FIGS.
The individual trapezoidal units 5, 15 and the like may be formed such that the first side surface portions 5B, 15B are adjacent to each other back to back. According to such a unit-type building, a dorma that is even on the left and right is formed.

In the unit type building with a dormer of the present invention, as shown in FIG. 4, a trapezoidal unit 15 is inserted through a low building unit 9 formed to have a height dimension lower than that of the rectangular parallelepiped building units 3 and 4. It may be provided. According to such a unit-type building, it is not necessary to increase the height dimension of the trapezoidal unit 15, and management during transportation or the like becomes easy.

As shown in FIG. 9, the unit-type building with a dome according to the present invention is a unit-type building with a dome 51 constructed by combining a plurality of rectangular parallelepiped building units 3 and 4 and a plurality of trapezoidal units 55. In addition, the trapezoidal unit 55 includes a horizontal bottom portion 55A and the bottom portion 5A.
5A has a high first side surface portion 55B extending upward orthogonally to the bottom surface portion 55A, and the other end of the bottom surface portion 55A has a first
The second side surface portion 55C having a low height extending in the same direction as and parallel to the side surface portion 55B, and the inclined surface portion 55D provided between the first side surface portion 55B and the second side surface portion 55C are provided. The surface 55D is the roof 5 of the unit-type building 51.
7, and the dormer 56 is formed on the inclined surface portion 55D.

A unit type building 51 with such a dormer
According to the above, the trapezoidal unit 55 having the inclined surface portion 55D uses the inclined surface portion 55D as the roof 57 of the unit-type building 51, and the dormer 56 is provided on the roof 57, and the inclined surface portion 55D forms the roof surface material of the roof component. Since it can be supported, the skeleton of the roof constituent member is not required in the range of the inclined surface portion 55D, and the number of constituent members can be reduced.

[0013]

Embodiments of the present invention will be described below with reference to the drawings. The unit type building 1 with a dormer of the first embodiment of the present invention, as shown in FIG. 1, has a plurality of lower floor building units 3 arranged on a foundation 2 and a plurality of lower floor building units 3 on the lower floor building units 3. It is configured by including a plurality of upper-floor building units 4 placed and a plurality of trapezoidal units 5. The dorma 6 is formed by adjoining these trapezoidal units 5 back to back.
In addition, a gable roof 7 is provided above the upper-floor building unit 4, and a roof 8 for the dorma 6 is provided on the inclined surface portion 5D of the trapezoidal unit 5, respectively. The dormer 6 is arranged substantially in the center in the longitudinal direction of the unit-type building 1.

Lower floor building unit 3 and upper floor building unit 4
Is formed in a rectangular parallelepiped shape and has a skeleton 10 as shown in FIG. That is, the skeleton 10 is formed by including four columns 17 that are erected at four corners, and four upper beams 18 and lower beams 19 that connect upper ends and lower ends of the columns 17 to each other. It has a standard height dimension. Then, by attaching an outer wall, an inner wall, a ceiling surface material, a floor surface material, etc. to a predetermined position of such a frame 10,
The lower floor building unit 3, the upper floor building unit 4, etc. are formed.

The frame 20 of the trapezoidal unit 5 is shown in FIG.
As shown in FIG. 2, two long first pillars 27A and two short second pillars 27 standing upright at four corners are provided.
B, between the upper ends of these first pillars 27A, and the second
Two long-side upper beams 28A that connect the upper ends of the pillars 27B to each other
And two inclined upper beams 28B connecting the upper ends of the first columns 27A and the second columns 27B, and four lower beams connecting the lower ends of the first columns 27A and the second columns 27B to each other. 29 and 29. Then, the trapezoidal unit 5 is formed by attaching an outer wall, an inner wall, a ceiling surface material, a floor surface material and the like to predetermined positions of the frame 20.

As a result, the trapezoidal unit 5 is provided on the horizontal bottom surface portion 5A and one end in the width direction of the bottom surface portion 5A,
A first side surface portion 5B extending upward and having a high height and a bottom surface portion 5A are provided at the other end, and have a low height extending in the same direction as and parallel to the first side surface portion 5B. Second
The side surface portion 5C, an inclined surface portion 5D provided between the first side surface portion 5B and the second side surface portion 5C, and connecting the upper ends of the both 5B and 5C, the first side surface portion 5B and the second side surface portion 5C, And third and fourth parallel parts that connect the bottom surface portion 5A and the inclined surface portion 5D to each other.
It has side surface parts 5E and 5F.

The height dimension of the second pillar 27B of the trapezoidal unit 5 is substantially the same as that of the pillar 17 of the upper floor building unit 4 and the like, and the height dimension of the first pillar 27A of the trapezoidal unit 5 is The height of the upper-floor building unit 4 and the like and the height from the upper surface of the upper-floor building unit 4 to the ridge of the gable roof 7 are approximately equal to the total size.

As described above, the two trapezoidal units 5 are adjacent to each other so that the first side surface portions 5A of the trapezoidal units 5 are adjacent to each other, so that the dome 6 is formed. A window 6A is appropriately provided on the front surface of the dormer 6, and
The interior is appropriately designed. Furthermore, as described above, the respective inclined surface portions 5D of the trapezoidal units 5 are
A roof surface material and the like are provided along the inclined surface 5D, and thereby the roof 8 for the dormer 6 is formed. Further, the ridgeline of the roof 8 and the ridgeline of the gable roof 7 have almost the same height.

The first embodiment as described above has the following effects. That is, the dome 6 is formed only by making the first side face portions 5A of the trapezoidal unit 5 back to back, and the trapezoidal unit 5 is structurally almost the same as the building unit 4 and the like. Dorma 6
When combined with the upper-floor building unit 4 etc., the unit type building 1 with a dormer is provided, so it is not necessary to manufacture a dorma separately, and this makes it possible to reduce the number of components and facilitate the dormer. Can be provided.

FIG. 4 shows a unit type building 11 with a dome according to a second embodiment of the present invention. The unit-type building 11 with a dormer of the second embodiment is the unit-type building 1 of the first embodiment in which the trapezoidal unit 5 is directly placed on the lower-floor building unit 3, While placing the low building unit 9 on top of 3,
Two trapezoidal units 15 are placed back to back on these low building units 9, and these trapezoidal units 15 are used as a dormer 16. In the subsequent embodiments including this second embodiment, the same structures and the same members as those of the unit-type building 1 of the first embodiment are designated by the same reference numerals, and detailed description thereof will be omitted or simplified. Only different parts will be described.

Although the skeleton of the trapezoidal unit 15 is not shown, only the height dimension thereof is lower than that of the trapezoidal unit 5 of the first embodiment. That is, the height of the first side surface portion 15B and the second side surface portion 15C of the trapezoidal unit 15 is low, and when the trapezoidal unit 15 is placed on the low building unit 9, the height of the trapezoidal unit 5 is high. Is equal to. A roof member or the like is attached to the inclined surface portion 15D of the trapezoidal unit 15 as described above, whereby the dormer roof 8 is formed. Further, the dormer 16 is appropriately provided with a dormer window 16A.

The low building unit 9 is, as shown in FIG.
The structure is almost the same as that of the lower-floor building unit 3 and the like except that the height dimension is lower than that of the lower-floor building unit 3 and the like. That is,
The low building unit 9 has four pillars 17 'which are erected in four corners.
And a frame 10 'including the four upper beams 18 and the lower beams 19 connecting the upper ends and the lower ends of the columns 17'. And such a framework 1
The low building unit 9 is formed by attaching an outer wall, an inner wall, a floor material, etc. to a predetermined position of 0 '.

According to the second embodiment as described above, similar to the effect of the first embodiment, the number of constituent members can be reduced, and the dormer can be easily provided. The first side surface portion 15B of the unit 15
Since the height dimension between the second side surface portion 15C and the second side surface portion 15C is low, there is an effect that the column does not need to be long and the transportation and handling are easy.

FIG. 6 shows a unit type building 21 with a dormer according to a third embodiment of the present invention. The trapezoidal unit 2 of the unit type building 21 with a dor of the third embodiment
5 has an upper surface portion 25E parallel to the bottom surface portion 25A, and the trapezoidal unit 25 is back-to-back to form a dormer 26.

The trapezoidal unit 25 has a first side surface portion 25B having a high height and a second side surface portion 25C having a low height, and the inclined surface portion 2 is provided between the upper surface portion 25G and the second side surface portion 25C.
5D is provided. Then, roof members and the like are attached to the inclined surface portion 25D and the upper surface portion 25G in the same manner as described above, whereby the dormer roof 8'is formed. Further, the dormer 26 is appropriately provided with a dormer window 26A.

According to the third embodiment as described above, in addition to the same effects as those of the first embodiment, the trapezoidal unit 25 is provided.
The upper surface portion 25G is provided on the upper surface 25G and the inclined surface portion 2
Since the roof 8'is formed of 5D, there is an effect that a dome with a different shape can be formed and the appearance can be varied.

FIG. 7 shows a unit type building 31 with a dormer according to a fourth embodiment of the present invention. The trapezoidal unit 35 in the unit type building 31 with a dormer according to the fourth embodiment is arranged such that its inclined surface portion 35D faces the inside of the building. That is, this trapezoidal unit 35
Is placed on the lower-floor building unit 3 in a state where the high first side surface portion 35B faces the front surface of the building,
In this embodiment, one trapezoidal unit 35 forms a dormer 36.

The inclined surface portion 35D of the trapezoidal unit 35 is arranged so as to face the inside of the building.
A roof member or the like is attached to 5D in the same manner as described above, whereby the roof 38 for the dormer 36 is formed. Further, the dormer 36 is appropriately provided with a dormer window 36A. Since the dormer 36 of this embodiment has a flat roof wind, the gable roof 7 ′ of the unit-type building 31.
The joint with and has a substantially V-shaped side surface.

According to the fourth embodiment, the trapezoidal unit 35 is obtained in addition to the same effects as the first embodiment.
While the trapezoidal unit 35 is used as the dormer 36 with the inclined surface portion 35D of the roof 38 as the roof 38, the dome 36 having a flat roof can be formed, and the appearance can be varied, and the gable roof of the unit-type building 31 can be obtained. Since the joint between 7'and the roof 38 for the dorma 36 is linear, there is an effect that the processing of the gable roof 7'at the joint is easy.

FIG. 8 shows a unit type building 41 with a dormer according to a fifth embodiment of the present invention. The trapezoidal unit 45 in the unit type building 41 with a dormer of the fifth embodiment is
Only the height dimension of the first side surface portion 45B is reduced, and the trapezoidal unit 45 is arranged at one end portion of the plane L shape. A dorma 46 is formed by the two trapezoidal units 45 back to back. A window 46A is provided on the front surface of the dormer 46.

Since the height of the first side surface portion 45B of the trapezoidal unit 45 is low, the ridgeline of the dormer roof 48 is lower than the ridgeline of the roof 37 of the unit-type building 41. Further, in the roof 37, the upper part of the dorma 46 is formed as a ridge, and the first side surface portion 45B of the trapezoidal unit 45 is formed.
Is the outer wall of the building.

According to the fifth embodiment as described above, the same effect as the first embodiment can be obtained, and the number of constituent members can be reduced and the dormer can be easily provided.

FIG. 9 shows a unit type building 51 with a dormer according to a sixth embodiment of the present invention. The trapezoidal unit 55 in the unit type building 51 with a dormer of the sixth embodiment has an inclined surface portion 55D formed on the upper surface in the long side direction. Then, such trapezoidal units 55 are arranged in parallel with each other with their long side surfaces facing each other. These trapezoidal units 55 have a bottom surface portion 55A, and have a first side surface portion 55B and a second side surface portion 5 on a surface orthogonal to the long side direction.
5C is formed.

A roof surface material is attached to each inclined surface portion 55D of each of these trapezoidal units 55, and this roof surface material is also attached to a frame of a roof constituent member such as a roof panel. It is continuous. That is, the skeleton of the inclined surface portion 55D of the trapezoidal unit 55 also serves as a roof constituent member, whereby the roof 57 of the unit-type building 51 is formed.

On the inclined surface portion 55D of the trapezoidal unit 55,
A dormer 56 is attached. This dormer 56 is a gable type, and its roof 58 is formed of panels or the like. A window 56A is provided on the front surface of the dormer 56.

According to the sixth embodiment as described above, the roof surface material forming the roof 57 of the unit-type building 51 may be attached to the frame of the trapezoidal unit 55 within the range of the inclined surface portion 55D of the trapezoidal unit 55, In this range, the skeleton of the roof constituent members is unnecessary, and thus the number of constituent members can be reduced.

The present invention is not limited to the above-described embodiments, but includes the following modifications as long as the object of the present invention can be achieved. For example, in the third to fifth embodiments, the trapezoidal units 25, 3
5, 45 are placed on the lower-floor building unit 3, but not limited to this, like the second embodiment, the trapezoidal unit 2 is used.
The low building unit 9 may be interposed between the lower building unit 3 and the lower building unit 3. In this case, the height dimension of the trapezoidal units 25, 35, 45 may be the same as that of the trapezoidal unit 15 of the second embodiment.

Further, the trapezoidal unit 35 in the unit type building 31 with a dormer according to the fourth embodiment has an inclined surface portion 35.
D is supposed to connect the upper ends of the first side surface portion 35B and the second side surface portion 35C to each other, but not limited to this, for example, like the trapezoidal unit 25 of the third embodiment, the upper surface portion The trapezoidal unit may be arranged in the orientation as in the fourth embodiment to form a dormer.

Further, in the unit type building 51 with a dormer of the sixth embodiment, three trapezoidal units 55 are arranged in parallel, and one of them is provided with the dormer 56, but the present invention is not limited to this, and for example, 3 The dormer 56 may be provided in each of the trapezoidal units 55, or may be provided in the two trapezoidal units 55.

[0040]

As described above, according to the unit type building with a dormer of the present invention, the trapezoidal unit having the inclined surface portion is formed in the dorma with the inclined surface portion as a roof, and the trapezoidal unit and the upper floor building. Since the unit type building with a dormer is configured only by combining the unit and the like with the roof of the unit type building, it is not necessary to separately form the dormer, and the number of constituent members can be reduced as compared with the conventional one.

Further, since the inclined surface of the trapezoidal unit is used as a roof and the dormer is provided on this roof, the roof surface material may be attached to the frame of the trapezoidal unit within the range of the inclined surface of the trapezoidal unit. Since the skeleton of the roof constituent members is unnecessary, the number of constituent members can be reduced.

[Brief description of the drawings]

FIG. 1 is an overall perspective view showing a unit-type building with a dormer according to a first embodiment of the present invention.

FIG. 2 is a perspective view showing a rectangular parallelepiped building unit according to the present embodiment.

FIG. 3 is a perspective view showing a trapezoidal unit according to the present embodiment.

FIG. 4 is an overall perspective view showing a unit-type building with a dormer according to a second embodiment of the present invention.

FIG. 5 is an overall perspective view showing a low building unit according to the present embodiment.

FIG. 6 is an overall perspective view showing a unit-type building with a dormer according to a third embodiment of the present invention.

FIG. 7 is an overall perspective view showing a unit-type building with a dormer according to a fourth embodiment of the present invention.

FIG. 8 is an overall perspective view showing a unit-type building with a dormer according to a fifth embodiment of the present invention.

FIG. 9 is an overall perspective view showing a unit-type building with a dormer according to a sixth embodiment of the present invention.

[Explanation of symbols]

1,11,21,31,41,51 Unit type building with dormer 3 Lower floor building unit 5,15,25,35,45,55 Trapezoidal unit 5A Bottom part 5B First side part 5C Second side part 5D Sloping part 6,16,26,36,46,56 Dormer 8,8 ', 38,58 Dormer roof 27A 1st pillar 27B 2nd pillar 28A Long side upper beam 28B Inclined upper beam

Claims (6)

[Claims] 1. A unit type building with a dome, which is built by combining a plurality of rectangular parallelepiped building units and a plurality of trapezoidal units, wherein the trapezoidal unit has a horizontal bottom portion and one end of the bottom portion. A first side surface portion having a high height extending orthogonally to the bottom surface portion and a second side surface portion having a low height extending in the same direction as and parallel to the first side surface portion at the other end of the bottom surface portion, A unit-type building with a dormer having a sloping surface portion provided between a first side surface portion and a second side surface portion, wherein the dormer is formed by the trapezoidal unit with the slope surface portion serving as a roof. 2. The unit-type building with a dormer according to claim 1, wherein the inclined surface portion includes the first side surface portion and the second side surface portion.
A unit-type building with a dormer, characterized by being formed by connecting the upper ends of the side parts with each other. 3. The unit-type building with a dormer according to claim 1, wherein an upper surface portion having a width smaller than that of the bottom surface portion is provided at an upper end portion of the first side surface portion, and one end thereof has an upper end portion of the first side surface portion. And the other end of the inclined surface portion is parallel to the bottom surface portion and extends toward the second side surface portion, and the sloped surface portion includes the upper end of the second side surface portion and the other of the upper surface portion. A unit-type building with a dormer that is formed by connecting the ends. 4. The unitized building with a dormer according to claim 1, wherein the dormer is formed by adjoining two of the trapezoidal units so that their respective first side surfaces are back to back. It is a unit type building with a dorma. 5. The unit building with a dormer according to any one of claims 1 to 4, wherein the trapezoidal unit is provided through a low building unit having a height dimension lower than that of the rectangular parallelepiped building unit. Unit type building with dorma, which is characterized by being provided. 6. A unit-type building with a dome, which is built by combining a plurality of rectangular parallelepiped building units and a plurality of trapezoidal units, wherein the trapezoidal unit has a horizontal bottom portion and one end of the bottom portion. A first side surface portion having a high height extending orthogonally to the bottom surface portion and a second side surface portion having a low height extending in the same direction as and parallel to the first side surface portion at the other end of the bottom surface portion, It has an inclined surface portion provided between the first side surface portion and the second side surface portion, and the inclined surface portion serves as a roof of the unit-type building, and a dormer is formed on the inclined surface portion. Unit type building with dorma.