JPH11336195A - Building unit structural body, and manufacture thereof - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a building unit structure body, and a manufacturing method thereof in which manufacturing efficiency is favorable, in which favorable efficiency can be achieved with relation to strength, and which can be applied to stairs, a garage, etc. SOLUTION: A box-shaped building unit structural body comprises connection frames 10 on both sides, a connection ceiling frame 20 at an upper part, and a connection floor frame 30 at a lower part. Plural side frames 11 having columns 12 on both sides are connected to set the columns 12 to be adjacent to each other for the connection side frames 10, plural ceiling frames 21 having ceiling beams 22 on both sides are connected to each other to set the ceiling beams 22 to be adjacent to each other for the connection ceiling frame 20, and plural floor frames 31 having floor beams 32 on both sides are connected to each other to set the floor beams 32 to be adjacent to each other for the connection floor frame 30. Above and under the columns 12 of the connection side frames 10 on both sides, the ceiling beams 22 and the floor beams 32 corresponding to them are connected.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a building unit structure suitable for application where strength is required, and a method of manufacturing the same.

[0002]

2. Description of the Related Art A unit building is disclosed in Japanese Patent Publication No. 62-6222.
As described in Japanese Patent No. 4 gazette, a box-shaped building unit having a fixed size that can be transported and having finished inside and outside is manufactured in a factory in advance, stored, and stored at a construction site. It is transported and assembled at the construction site to form a building. This unit building has been widely adopted in recent years because it has a feature that it is a standardized building with a short on-site construction period and high dimensional accuracy.

As the number of types of building units increases, the number of types produced in a factory increases, which is inefficient and, at the same time, the combination at the construction site becomes complicated. Therefore, usually, the dimension in the width direction is adjusted to the width that can be loaded on the truck,
For example, it is standard to use a building unit having a length of about 250 cm and a length in the multiple of 90 cm which is a unit of the building plus α (for example, 24 cm), for example, about 384 cm, 474 cm, 564 cm, or the like. If the type of the standard building unit cannot cope with the site and the layout, as described in JP-A-2-147737, the width of the standard building unit is reduced by about 1 mm. A small building unit having a size of / 2 is attached to the standard building unit and installed.

[0004] Further, since many buildings are usually two stories, the strength of the structure of this building unit is set to the strength required for the two stories. Special building units, such as a three-story building unit, a snowy building unit, and a building unit with a piloti, which require greater strength than the two-story building unit, increase the thickness of the steel plate. Tari, Tokiko Sho 61
As described in JP-A-42061, reinforcing materials such as reinforcing frames and studs are provided at important places.

As a solution to these problems, as described in Japanese Patent Application Laid-Open No. Hei 7-82797, the present inventor has proposed that the present invention requires more strength than a normal unit building.
In the case of a unit building having more than one story, a unit building in a snowy area, or the like, as shown in FIG. 15, two small building units 100A in which the width direction of the building unit 100 on the upper floor is halved are arranged on the lower floor. It was suggested that the installation would increase the strength of the unit building.

[0006]

However, when a small building unit is manufactured in a factory, the production line of the factory is constructed to fit a building unit of a normal size, and the small building unit is small in size. Manufacturing building units on this production line is inefficient and slightly more expensive per unit floor area than standard building units.

[0007] In addition, if the small building units are arranged side by side as they are, there is a problem that the strength becomes too large, and a stairwell, a door slap, and a garage cannot be removed.

SUMMARY OF THE INVENTION In view of the above problems, an object of the present invention is to provide a building unit structure having high manufacturing efficiency, high strength and high efficiency, and capable of variously handling stairs, garages, and the like, and a method of manufacturing the same. And

[0009]

According to a first aspect of the present invention, there is provided a box-shaped building unit structure comprising two connection side frames, upper and lower connection ceiling frames and connection floor frames. The frame is connected with a plurality of side frames having pillars on both sides adjacent to the pillars, and the connected ceiling frame is connected with a plurality of ceiling frames having ceiling beams on both sides adjacent to the ceiling beams. A plurality of floor frames having floor beams on both sides thereof are connected to each other with the floor beams adjacent to each other, and a corresponding ceiling beam of the connection ceiling frame is provided above and below columns of the connection side frames on both sides. And a floor beam of the connecting floor frame is connected to the building unit structure.

According to a second aspect of the present invention, there is provided a box-shaped building unit structure comprising connecting frames on both sides, upper and lower connecting ceiling frames and floor frames, wherein the connecting frames have columns on both sides. A plurality of side frames are connected with their columns adjacent, and the connected ceiling frame is connected with a plurality of ceiling frames having ceiling beams on both sides adjacent to the ceiling beams, and the floor frame is connected on both sides. A building unit structure having floor beams, wherein a ceiling beam of the corresponding connection ceiling frame and a floor beam of a floor frame are connected above and below columns of the connection side frames on both sides. is there.

According to a third aspect of the present invention, there is provided a box-shaped building unit structure including connecting frames on both sides, upper and lower ceiling frames, and connecting floor frames, wherein the connecting frames have columns on both sides. A plurality of side frames are connected with their columns adjacent to each other, the ceiling frame has ceiling beams on both sides, and the connection floor frame has a plurality of floor frames having floor beams on both sides. A building unit structure, wherein the building unit structure is connected adjacently, and a ceiling beam of the corresponding ceiling frame and a floor beam of the connection floor frame are connected above and below columns of the connection side frames on both sides. is there.

According to a fourth aspect of the present invention, there is provided a box-shaped building unit structure comprising two connection-side frames, upper and lower ceiling frames and a floor frame, wherein the connection-side frames have pillars on both sides. A plurality of frames are connected with their columns adjacent to each other, the ceiling frame has ceiling beams on both sides, the connection floor frame has floor beams on both sides, and the connection side frames on both sides Above and below the pillar,
A building unit structure, wherein a corresponding ceiling beam of the ceiling frame and a floor beam of the floor frame are connected.

According to a fifth aspect of the present invention, there is provided a box-shaped building unit structure having a lower opening and comprising a connecting frame on both sides and an upper ceiling frame, wherein the connecting frame has columns on both sides. A plurality of side frames are connected with their columns adjacent to each other, the ceiling frame has ceiling beams on both sides, and a corresponding ceiling beam of the ceiling frame is provided above the columns of the connection side frames on both sides. Are connected to each other to provide a building unit structure.

According to a sixth aspect of the present invention, there is provided an upwardly open box-shaped building unit structure comprising connecting frames on both sides and a lower floor frame, wherein the connecting frames have columns on both sides. A plurality of side frames are connected with their columns adjacent to each other, and the floor frame has floor beams on both sides, and a floor beam of the corresponding floor frame is provided below the columns of the connection side frames on both sides. Are connected to each other to provide a building unit structure.

According to a seventh aspect of the present invention, there is provided a box-shaped building unit structure having a lower opening and comprising a connecting frame on both sides and an upper connecting ceiling frame, wherein the connecting frame has columns on both sides. A plurality of side frames are connected with their pillars adjacent to each other, and the connection ceiling frame is connected to a plurality of ceiling frames having ceiling beams on both sides with their ceiling beams adjacent to each other, and the connection side frames on both sides are connected. And a corresponding ceiling beam of the connection ceiling frame is connected to an upper part of the column.

According to an eighth aspect of the present invention, there is provided an upwardly open box-shaped building unit structure comprising a connecting frame on both sides and a connecting floor frame on a lower side, wherein the connecting frame has columns on both sides. A plurality of side frames are connected with their pillars adjacent to each other, and the connecting floor frame is formed by connecting a plurality of floor frames having floor beams on both sides with their floor beams adjacent to each other. And a floor beam of the connection floor frame is connected above and below the pillar.

According to a ninth aspect of the present invention, there is provided the first aspect of the present invention.
The connecting side frame, the connecting ceiling frame, and the connecting floor frame corresponding to claim 8 are manufactured by connecting the respective side frames, the ceiling frame, and the floor frame in advance, and then, on the pillars of the connecting side frames on both sides, A method for manufacturing a building unit structure, comprising forming the building unit structure according to any one of claims 1 to 8 by connecting the corresponding ceiling beam and floor beam.

As the frames, columns, ceiling beams, and floor beams in the present invention, steel, wooden, or a combination of both can be used, but those mainly made of steel provide strength and dimensional accuracy. It is preferable because it is easy and the connection is easy.

(Operation) The unit structure of the present invention according to the first aspect comprises connecting frames on both sides, upper and lower connecting ceiling frames and connecting floor frames, and the connecting side frames have pillars on both sides. A plurality of ceiling frames having ceiling beams on both sides thereof are connected to each other with the ceiling beams adjacent thereto, and the connection floor frames are connected to the floor on both sides thereof. A plurality of floor frames having beams are connected so that the floor beams are adjacent to each other, and a corresponding ceiling beam of the connection ceiling frame and a floor beam of the connection floor frame are connected above and below columns of the connection side frames on both sides. The strength is equal to or more than that of multiple small building units consisting of side frames on both sides, upper and lower ceiling frames, and floor frames. It is possible to of wood, can be manufactured at the production facilities of a normal building unit, it is efficient. Also, transportation is more efficient than transporting a plurality of small building units.

According to a second aspect of the present invention, there is provided a building unit structure comprising a connection side frame on both sides, an upper and lower connection ceiling frame and a floor frame, and the connection side frame includes a plurality of side frames having pillars on both sides. The pillars are connected adjacent to each other, and the connection ceiling frame is connected with a plurality of ceiling frames having ceiling beams on both sides adjacent to the ceiling beams, and the floor frame has floor beams on both sides. Since the ceiling beams of the corresponding connection ceiling frames and the floor beams of the floor frames are connected above and below the columns of the connection side frames on both sides, the side frames on both sides and the upper and lower ceiling frames and the floor frame are connected. The strength is almost the same as that of multiple small building units arranged side by side, and can be made to a standard size. A. Also, transportation is more efficient than transporting a plurality of small building units. The connected ceiling frame is reinforced by a plurality of ceiling beams, so that it can receive an upward load and attach a heavy object such as a chandelier. Furthermore, since the floor frame has the same structure as the floor frame of a normal building unit, it is also possible to provide a storage under the floor here.

According to a third aspect of the present invention, there is provided a building unit structure comprising connecting frames on both sides, upper and lower ceiling frames, and connecting floor frames, wherein the connecting frames include a plurality of side frames having pillars on both sides. The pillars are connected adjacent to each other, the ceiling frame has ceiling beams on both sides, and the connection floor frame is connected with a plurality of floor frames having floor beams on both sides adjacent to the floor beams. And
Since the corresponding ceiling beam of the ceiling frame and the floor beam of the connection floor frame are connected above and below the pillars of the connection side frames on both sides, a small building comprising the side frames on both sides, the upper and lower ceiling frames, and the floor frame. The same strength as that of a plurality of units arranged side by side can be exhibited, and the unit can be made a standard size, so that it can be manufactured with ordinary building unit manufacturing equipment and is efficient. Also, transportation is more efficient than transporting a plurality of small building units. The connecting floor frame is reinforced by a plurality of floor beams, and a heavy object such as a piano can be placed thereon. Further, since the ceiling frame has the same structure as the ceiling frame of a normal building unit, it is possible to provide a stairwell or the like here.

According to a fourth aspect of the present invention, there is provided a building unit structure comprising connecting frames on both sides, upper and lower ceiling frames and floor frames, and the connecting frames include a plurality of side frames having pillars on both sides. The pillars are connected adjacent to each other, the ceiling frame has ceiling beams on both sides, the connection floor frame has floor beams on both sides, and the top and bottom of the columns of the connection side frames on both sides are connected. Since the corresponding ceiling beam of the ceiling frame and the floor beam of the floor frame are connected to each other, it is substantially equivalent to a plurality of small building units including side frames on both sides and upper and lower ceiling frames and floor frames. Because it is strong and can be made to a standard size, it can be manufactured with ordinary building unit manufacturing equipment,
It is efficient. Also, transportation is more efficient than transporting a plurality of small building units. Since the ceiling frame has the same structure as the ceiling frame of a normal building unit, it is also possible to provide a stairwell or stairs here. Furthermore, since the floor frame has the same structure as the floor frame of a normal building unit, it is also possible to provide a storage under the floor here.

According to a fifth aspect of the present invention, a building unit structure according to the present invention has a box-like shape that is open downward and includes connecting frames on both sides and an upper ceiling frame, and the connecting frames have columns on both sides. A plurality of frames are connected with their columns adjacent to each other, the ceiling frame has ceiling beams on both sides, and a corresponding ceiling beam of the ceiling frame is provided above the columns of the connection side frames on both sides. Because it is connected, it has the same strength or more as that of multiple small building units consisting of side frames on both sides and an upper ceiling frame, and it can be made to a standard size, so it can be a standard building It can be manufactured with unit manufacturing equipment and is efficient. Also, transportation is more efficient than transporting a plurality of small building units. Since the ceiling frame has the same structure as the ceiling frame of a normal building unit, it is also possible to provide a stairwell or stairs here. Furthermore, since there is no floor frame, it is possible to provide a garage, front door, etc. here.

According to a sixth aspect of the present invention, there is provided a building unit structure in the form of an upwardly open box comprising connecting side frames on both sides and a lower floor frame, wherein the connecting side frame has columns on both sides. A plurality of frames are connected with their pillars adjacent to each other, and the floor frame has floor beams on both sides, and a corresponding floor beam of the floor frame is provided below the pillars of the connection side frames on both sides. Because it is connected, it has the strength equal to or more than that of multiple small building units consisting of side frames on both sides and the floor frame at the bottom, and it can be made to a standard size, so it can be a standard building It can be manufactured with unit manufacturing equipment and is efficient. Also, transportation is more efficient than transporting a plurality of small building units. Since the floor frame has the same structure as the floor frame of a normal building unit, it is also possible to provide an underfloor storage here and the like. Furthermore, since there is no ceiling frame, it is possible to increase the indoor space or to provide a large inclined ceiling, a boat-shaped ceiling, or the like.

According to a seventh aspect of the present invention, a building unit structure according to the present invention has a box-like shape which is open downward and includes connecting frames on both sides and an upper connecting ceiling frame, wherein the connecting frames have columns on both sides. A plurality of frames are connected with their pillars adjacent to each other, and the connected ceiling frame is connected with a plurality of ceiling frames having ceiling beams on both sides adjacent to the ceiling beams, and the connection side frames on the both sides are connected. Since the ceiling beams of the corresponding connected ceiling frame are connected to the upper part of the pillar, the same or higher strength is exhibited as that of multiple small building units consisting of side frames on both sides and the upper ceiling frame arranged side by side In addition, since it can be manufactured to a standard size, it can be manufactured with ordinary building unit manufacturing equipment and is efficient. Also, transportation is more efficient than transporting a plurality of small building units. The connected ceiling frame is reinforced by a plurality of ceiling beams, so that it can receive an upward load and attach a heavy object such as a chandelier. Furthermore, since there is no floor frame, it is possible to provide a garage, front door, etc. here.

The building unit structure of the present invention according to the present invention is in the form of a box having an open upper side comprising a connecting frame on both sides and a connecting floor frame on a lower side, and the connecting frame has columns on both sides. A plurality of frames are connected with their columns adjacent to each other, and the connection floor frame is connected to a plurality of floor frames having floor beams on both sides with their floor beams adjacent to each other. Above and below the pillar,
Since the floor beams of the corresponding connecting floor frames are connected, the same or higher strength as that of a plurality of small building units consisting of side frames on both sides and a lower floor frame is provided, and it is standard. Since the size can be reduced, it can be manufactured with ordinary building unit manufacturing equipment, which is efficient.
Also, transportation is more efficient than transporting a plurality of small building units. The connecting floor frame is reinforced by a plurality of floor beams, and a heavy object such as a piano can be placed thereon. Furthermore, since there is no ceiling frame, it is possible to increase the indoor space or to provide a large inclined ceiling, a boat-shaped ceiling, or the like.

According to a ninth aspect of the present invention, there is provided a method of manufacturing a building unit structure according to the first aspect of the present invention, wherein the connecting side frame, the connecting ceiling frame, and the connecting floor frame according to the first to eighth aspects are previously set to respective side frames, A ceiling unit and a floor unit are manufactured by connecting them, and then the corresponding ceiling beams and floor beams are connected to the pillars of the connecting side frames on both sides to form the building unit structure according to claim 1. Because it is formed, individual side frames, ceiling frames, and floor frames are individually connected to manufacture small building units, and then compared with the case of connecting these, ordinary manufacturing equipment can be used and it becomes efficient. .

[0028]

1 to 8 show a first embodiment of the present invention.
FIG. 9 is a perspective view showing the building unit structure of Example 8 through FIG.
FIG. 10 is an explanatory view showing a method of manufacturing the building unit structure according to the first embodiment, FIG. 10 is an explanatory view showing a method of manufacturing the building unit structure according to the second embodiment, FIG.
2 is a cross-sectional view showing a connection ceiling frame, FIG. 13 is a cross-sectional view showing a connection floor frame, and FIG. 14 is an explanatory view showing a method for manufacturing a connection-side frame.

The building unit structure 101 according to the first embodiment shown in FIG. 1 has a box shape including connecting side frames 10 and 10 on both sides, upper and lower connecting ceiling frames 20 and connecting floor frames 30. The size of this building unit structure is about 250 cm in width, about 564 cm in length, and about 283 cm in height, and is the same size as a standard building unit structure.

The connection side frame 10 has steel pipe columns 12 on both sides, and a ceiling beam 13 made of channel steel and a floor beam 14 made of channel steel above and below the columns 12 are made of steel. The two side frames 11, 11, which are connected to the rigid frame structure by welding via the connection pieces 15 to form a square frame, are connected with their columns 12, 12 adjacent to each other. Pillar 12,
As shown in FIG. 11, the connection 12 is welded above and below the column 12 via a steel inter-column spacer 16. Therefore, the entire connection side frame 10 has a ramen structure.

The connecting ceiling frame 20 has two ceiling frames 21, 21 each having a ceiling beam 22, 22 made of channel steel on both sides, and a wooden ceiling small beam 23 connected to these. Are connected with their ceiling beams 22, 22 adjacent to each other. The connection of the ceiling beams 22 is performed by connecting a steel connection plate 24 and a bolt nut 25 as shown in FIG.
Are connected at a plurality of locations.

The connecting floor frame 30 has floor beams 32, 32 made of channel steel on both sides, and floor beams 33 made of steel pipes.
Floor frames 3 formed by connecting the frames
1, 31 are connected with their floor beams 32, 32 adjacent to each other. As shown in FIG. 13, the connection of the floor beams 32, 32 is performed at a plurality of locations by a steel connection plate 34 and a bolt nut 35.

On the upper and lower sides of the columns 12 of the connecting side frames 10 and 10 on the both sides, the corresponding ceiling beams 22 of the connecting ceiling frame 20 and the respective floor beams 32 of the connecting floor frame 30 are made of steel connecting pieces 26, The building unit structure 101 is formed by welding the 36 to be connected to the ramen structure. Therefore, the entire building unit structure 101 has a ramen structure.

A procedure for producing the building unit structure 101 in a factory will be described. After manufacturing the connection side frame 10, the connection ceiling frame 20, and the connection floor frame 30, each is assembled and connected.

As shown in FIG. 14, the connection side frame 10 is formed by connecting the pillars 12, 12 located at the center to the spacers 16 between the pillars.
Are connected by welding, set on a jig (not shown), and columns 12, 12 are set on both sides thereof.
In the meantime, the ceiling beam 13 and the floor beam 14 with the connecting pieces 15 welded to both ends are set, and the pillar 12 and the connecting pieces 15 are welded.

The connection ceiling frame 20 includes ceiling beams 22, 2
The ceiling frame 21 is preliminarily manufactured by connecting the ceiling beams 23 between the two, and two of them are arranged and connected to each other by the connection plate 24 and the bolt nut 25 as shown in FIG.

The connecting floor frame 30 has a floor frame 31 manufactured in advance by connecting a floor beam 33 between the floor beams 32, 32, and two of them are arranged. As shown in FIG. A large frame is formed by connecting with bolts and nuts 35.

As described above, when the connection side frame 10, the connection ceiling frame 20, and the connection floor frame 30 are respectively manufactured in advance, the frames 10, 20, and 30 have the same size as the frame of the standard size building unit. Therefore, it can be manufactured in the same manner as a standard building unit structure using existing equipment. That is, as shown in FIG. 9, the connection side frames 10 and 10 are set on both sides, the connection ceiling frame 20 and the connection floor frame 30 are set up and down, and the ceiling The beam 22 and the floor beam 32 are connected, and a box-shaped building unit structure 101 is assembled and formed.

Then, the manufactured building unit structure 1
01, in the next production line, similarly to a normal building unit structure, a building unit can be manufactured by installing a ceiling, a floor plate, or incorporating a kitchen or stairs.

The building unit structure 101 of the first embodiment
Has a high rigidity as a whole with a ramen structure.It has a strength higher than that of multiple small building units consisting of side frames on both sides, upper and lower ceiling frames and floor frames, and is a standard size. Therefore, it can be manufactured by a normal building unit manufacturing facility and is efficient. Also, transportation is more efficient than transporting a plurality of small building units. The connection ceiling frame 20 is reinforced by a plurality of ceiling beams 22, and can receive an upward load and can attach a heavy object such as a chandelier. Further, the connecting floor frame 30 is reinforced by a plurality of floor beams 32, and a heavy object such as a piano can be placed thereon.

The building unit structure 102 according to the second embodiment shown in FIG. 2 has a box shape composed of the connection side frames 10, 10 on both sides, the upper and lower connection ceiling frames 20, and the floor frame 31A. The size of this building unit structure is
About 250cm in width, about 564cm in length and about 28 in height
3 cm, the same size as a standard building unit structure.

The connection side frame 10 has a rigid frame structure as in the first embodiment. The connection ceiling frame 20 has the same structure as that of the first embodiment.

The floor frame 31A has steel floor beams 32, 32 on both sides, and a steel floor beam 33 is connected to these to form a frame. Are the same.

On the upper and lower sides of each of the columns 12 of the connecting side frames 10 and 10 on both sides, the corresponding ceiling beams 22 of the connecting ceiling frame 20 and the respective floor beams 32 of the floor frame 31A are made of steel connecting pieces 26 and 36. Are connected to the ramen structure by welding to form the building unit structure 102. Therefore, the entire building unit structure 102 has a ramen structure.

The procedure for producing the building unit structure 102 in a factory will be described. After manufacturing the connection side frame 10, the connection ceiling frame 20, and the floor frame 31A, these are assembled and connected.

The connection side frame 10 and the connection ceiling frame 2
0 is manufactured in advance as in the first embodiment. The floor frame 31A is manufactured in advance by connecting a floor beam 33 having a standard length between floor beams 32,32.

As described above, when the connection side frame 10, the connection ceiling frame 20, and the floor frame 31A are manufactured in advance, these frames 10, 20, 31A have the same size as the frame of the building unit of the standard size. Therefore, it can be manufactured in the same manner as a standard building unit structure using existing equipment. That is, as shown in FIG. 10, the connection side frames 10 and 10 are set on both sides, the connection ceiling frame 20 and the floor frame 31A are set on the upper and lower sides, and the ceiling beams are set on the upper and lower sides of the corresponding columns 12 of the connection side frame 10, respectively. 22, the floor beams 32 are connected, and a box-shaped building unit structure 102 is assembled and formed.

Then, the manufactured building unit structure 1
02, in the next production line, similarly to a normal building unit structure, a building unit can be manufactured by setting a ceiling, setting a floor plate, incorporating a kitchen or stairs, or the like.

The building unit structure 102 of the second embodiment
Has a ramen structure as a whole, and has high strength.The strength is equal to or more than that of multiple small building units consisting of side frames on both sides, upper and lower ceiling frames and floor frames, and is standard Size
It can be manufactured with normal building unit manufacturing equipment and is efficient. Also, transportation is more efficient than transporting a plurality of small building units. The connection ceiling frame 20 is reinforced by a plurality of ceiling beams 22, and can receive an upward load and can attach a heavy object such as a chandelier. Further, since the floor frame 31A has the same structure as the floor frame of a building unit of a normal size, it is possible to provide a storage unit under the floor here.

The building unit structure 103 according to the third embodiment shown in FIG. 3 has a box shape composed of connecting frames 10 and 10 on both sides, upper and lower ceiling frames 21A and connecting floor frames 30. The size of this building unit structure is
About 250cm in width, about 564cm in length and about 28 in height
3 cm, the same size as a standard building unit structure.

The connection side frame 10 has a rigid frame structure as in the first embodiment. The connection floor frame 30 has a structure similar to that of the first embodiment.

The above-mentioned ceiling frame 21A has steel ceiling beams 22, 22 on both sides, and a wooden floor beam 23 is connected to these to form a frame, which is the same as the floor frame of a standard building unit. It has become.

Above and below the columns 12 of the connection frames 10 and 10 on both sides, the corresponding ceiling beams 22 of the ceiling frame 21A and the respective floor beams 32 of the connection floor frame 30 are made of steel connection pieces 26 and 36. Are connected to the ramen structure by welding to form the building unit structure 103. Therefore, the entire building unit structure 103 has a ramen structure.

The procedure for producing the building unit structure 103 in a factory will be described. After manufacturing the connection side frame 10, the ceiling frame 21A, and the connection floor frame 30, each is assembled and connected.

The connection side frame 10 and the connection floor frame 30
Is manufactured in advance in the same manner as in the first embodiment. The ceiling frame 21A is manufactured in advance by connecting a small ceiling beam 23 having a standard length between the ceiling beams 22 and 22.

When the connecting frame 10, the ceiling frame 21A, and the connecting floor frame 30 are manufactured in advance, the frames 10, 21A, and 30 have the same size as the frame of the standard-sized building unit. Therefore, it can be manufactured in the same manner as a standard building unit structure using existing equipment. That is, the connection side frames 10 and 10 are set on both sides, and the ceiling frames 21 and
A, the connecting floor frame 30 is set, and the ceiling beam 22 and the floor beam 32 are connected above and below the column 12 of the corresponding connecting side frame 10, respectively, to assemble and form the box-shaped building unit structure 103.

Then, the manufactured building unit structure 1
03, in the next production line, similarly to a normal building unit structure, a building unit can be manufactured by setting a ceiling, setting a floor plate, incorporating a kitchen or stairs, or the like.

The building unit structure 103 of the third embodiment
Has a ramen structure as a whole, and has high strength.The strength is equal to or more than that of multiple small building units consisting of side frames on both sides, upper and lower ceiling frames and floor frames, and is standard Size
It can be manufactured with normal building unit manufacturing equipment and is efficient. Also, transportation is more efficient than transporting a plurality of small building units. The connection floor frame 30 is reinforced by a plurality of floor beams 32, and a heavy object such as a piano can be placed thereon. Furthermore, since the ceiling frame 21A has the same structure as the ceiling frame of a normal-sized building unit, it is possible to provide a stairwell or the like here.

The building unit structure 104 of the fourth embodiment shown in FIG. 4 has a box shape composed of connecting frames 10 and 10 on both sides, upper and lower ceiling frames 21A and floor frames 31A. The size of this building unit structure is about 250 cm in width, about 564 cm in length, and about 283 in height.
cm and the same size as a standard building unit structure.

The connection side frame 10 has a rigid frame structure as in the first embodiment. The ceiling frame 21A has a structure similar to that of the third embodiment. The floor frame 31A has a structure similar to that of the second embodiment.

On the upper and lower sides of each of the columns 12 of the connection side frames 10 and 10 on the both sides, the corresponding ceiling beams 22 of the ceiling frame 21A and the respective floor beams 32 of the floor frame 31A correspond to the steel connection pieces 26 and 36. The building unit structure 104 is connected to the ramen structure by welding.
Therefore, the entire building unit structure 104 has a ramen structure.

The procedure for producing the building unit structure 104 in a factory will be described. After manufacturing the connection side frame 10, the ceiling frame 21A, and the floor frame 31A, these are assembled and connected.

The connection side frame 10 is manufactured in the same manner as in the first embodiment, the ceiling frame 21A is manufactured in the same manner as in the third embodiment, and the floor frame 31A is manufactured in advance as in the second embodiment.

As described above, when the connecting side frame 10 and the like are manufactured in advance, each of these frames becomes the same size as the frame of the building unit of the standard size. It can be manufactured similarly to the unit structure. That is, the connection side frames 10 and 10 are set on both sides, and the ceiling frames 21 and
A, the floor frame 31A is set, and the ceiling beam 22 and the floor beam 3 are placed above and below the column 12 of the corresponding connection side frame 10, respectively.
2 are connected to form a box-shaped building unit structure 104.

Then, the manufactured building unit structure 1
In the next production line, a building unit can be manufactured in the next production line by installing a ceiling, a floor plate, or incorporating a kitchen or stairs, as in the case of a normal building unit structure.

The building unit structure 104 of the fourth embodiment
Has a rigid structure as a whole, and has high strength.It has the same strength as multiple small building units consisting of side frames on both sides, upper and lower ceiling frames and floor frames, and is standard. Because of its size, it can be manufactured with ordinary building unit manufacturing equipment and is efficient.
Also, transportation is more efficient than transporting a plurality of small building units. Since the ceiling frame 21A has the same structure as the ceiling frame of a normal-sized building unit, it is also possible to provide a stairwell or the like here. Further, since the floor frame 31A has the same structure as the floor frame of a building unit of a normal size, it is possible to provide a storage unit under the floor here.

The building unit structure 105 according to the fifth embodiment shown in FIG. 5 has a box shape that is open downward and includes connecting frames 10 and 10 on both sides and an upper ceiling frame 21A. The size of this building unit structure is about 250
cm, length of about 564 cm, and height of about 283 cm, which is the same size as a standard building unit structure.

The connection side frame 10 has a rigid frame structure as in the first embodiment. The ceiling frame 21A has a structure similar to that of the third embodiment. On the upper part of each pillar 12 of the connection side frames 10 and 10 on both sides,
The corresponding ceiling beams 22 of the corresponding ceiling frame 21A are connected to the rigid frame structure by welding steel connecting pieces 26 to form the building unit structure 105. Therefore, the upper half of the building unit structure 105 has a ramen structure.

A procedure for producing the building unit structure 105 in a factory will be described. The connection side frame 10 is made in the same manner as in the first embodiment, and the ceiling frame 21A is made in the same manner as in the third embodiment.

As described above, when the connecting side frame 10 and the like are manufactured in advance, each frame becomes the same size as the frame of the standard-sized building unit. It can be manufactured in the same manner as described above. That is, the connection side frames 10 and 10 are set on both sides, the ceiling frame 21A is set on the upper side, the ceiling beam 22 is connected to the upper part of the column 12 of the corresponding connection side frame 10, respectively, and the box-shaped building is opened downward. Unit structure 1
05 is assembled and formed.

Then, the manufactured building unit structure 1
In the next production line 05, a building unit can be manufactured by stretching a ceiling plate in the same manner as a normal building unit structure.

The building unit structure 105 of the fifth embodiment
The upper half has a ramen structure and is strong,
It has the strength equal to or higher than that of multiple small building units consisting of side frames on both sides and an upper ceiling frame, and has a standard size, so it can be manufactured with ordinary building unit manufacturing equipment. Can and is efficient. Also, transportation is more efficient than transporting a plurality of small building units. Since the ceiling frame 21A has the same structure as the ceiling frame of a normal-sized building unit, it is also possible to provide a stairwell or the like here. Furthermore, since there is no floor frame, it is possible to provide a garage, front door, etc. here.

The building unit structure 106 according to the sixth embodiment shown in FIG. 6 is in the form of a box that is open upward and includes connecting frames 10 and 10 on both sides and a lower floor frame 31A. The size of this building unit structure is about 250
cm, length of about 564 cm, and height of about 283 cm, which is the same size as a standard building unit structure.

The connection side frame 10 has a rigid frame structure as in the first embodiment. The floor frame 31A has a structure similar to that of the second embodiment. Each floor beam 32 of the corresponding floor frame 31A is connected to a lower frame structure by welding a steel connecting piece 36 to a lower portion of each column 12 of the connecting side frames 10 and 10 on both sides, and the building unit structure is formed. 106 are formed. Therefore, the lower half of the building unit structure 106 has a ramen structure.

A procedure for producing the building unit structure 106 at a factory will be described. The connection side frame 10 is made in the same manner as in the first embodiment, and the floor frame 31A is made in the same manner as in the second embodiment.

As described above, when the connection side frame 10 and the like are manufactured in advance, each frame has the same size as the frame of the standard size building unit. It can be manufactured in the same manner as described above. That is, the connection side frames 10 and 10 are set on both sides, the floor frame 31A is set on the lower side, and the floor beams 32 are set on the lower portions of the columns 12 of the corresponding connection side frames 10, respectively.
And a box-shaped building unit structure 106 opening upward
Assemble and form.

Then, the manufactured building unit structure 1
06, in the next production line, like a normal building unit structure, a building unit can be manufactured by installing a floor plate or incorporating a kitchen or stairs.

The building unit structure 106 of the sixth embodiment
Has a ramen structure in the lower half and is strong,
It has strength equal to or more than that of multiple small building units consisting of side frames on both sides and a floor frame at the bottom, and is of a standard size, so it can be manufactured with ordinary building unit manufacturing equipment. Can and is efficient. Also,
Transportation is more efficient than transporting a plurality of small building units. Since the floor frame 31A has the same structure as the floor frame of a building unit of a normal size, it is also possible to provide an underfloor storage or the like here. Furthermore, since there is no ceiling frame, it is possible to increase the indoor space or to provide a large inclined ceiling, a boat-shaped ceiling, or the like.

The building unit structure 107 according to the seventh embodiment shown in FIG. 7 has a box shape that is open downward and includes connecting frames 10 and 10 on both sides and a connecting ceiling frame 20 on the upper side. This building unit structure has a width of about 25
It is 0 cm, about 564 cm long and about 283 cm high, and is the same size as a standard building unit structure.

The connection side frame 10 has a rigid frame structure as in the first embodiment. The connection ceiling frame 20 has the same structure as that of the first embodiment. On the upper part of each pillar 12 of the connection side frames 10 and 10 on both sides, each ceiling beam 22 of the corresponding connection ceiling frame 20 is provided.
Are connected to the rigid frame structure by welding steel connecting pieces 26 to form the building unit structure 107. Therefore, the upper half of the building unit structure 107 has a ramen structure.

A procedure for producing the building unit structure 105 at a factory will be described. After the connection side frame 10 and the connection ceiling frame 20 are manufactured in advance in the same manner as in the first embodiment, they are assembled and connected.

As described above, when the connecting side frame 10 and the like are manufactured in advance, each frame becomes the same size as the frame of the standard-sized building unit. It can be manufactured in the same manner as described above. That is, the connection side frames 10 and 10 are set on both sides, the connection ceiling frame 20 is set on the upper side, the ceiling beam 22 is connected to the upper part of the pillar 12 of the corresponding connection side frame 10, respectively, and a box-shaped box that is open downward. The building unit structure 107 is assembled and formed.

Then, the manufactured building unit structure 1
07, a building unit can be manufactured in the next production line by stretching a ceiling plate in the same manner as a normal building unit structure.

The building unit structure 107 of the embodiment 7
The upper half has a ramen structure and is strong,
It has the strength equal to or higher than that of multiple small building units consisting of side frames on both sides and an upper ceiling frame, and has a standard size, so it can be manufactured with ordinary building unit manufacturing equipment. Can and is efficient. Also, transportation is more efficient than transporting a plurality of small building units. The connection ceiling frame 20 is reinforced by a plurality of ceiling beams 22, and can receive an upward load and can attach a heavy object such as a chandelier. Furthermore, since there is no floor frame, it is possible to provide a garage, front door, etc. here.

The building unit structure 108 according to the eighth embodiment shown in FIG. 8 is in the form of a box that is open upward and includes connecting frames 10 and 10 on both sides and a connecting floor frame 30 on the lower side. The size of this building unit structure is about 250
cm, length of about 564 cm, and height of about 283 cm, which is the same size as a standard building unit structure.

The connection side frame 10 has a rigid frame structure as in the first embodiment. The connection floor frame 30 has a structure similar to that of the first embodiment. At the lower part of each pillar 12 of the connection side frames 10 and 10 on both sides,
Each floor beam 32 of the corresponding connection floor frame 30 is connected to the rigid frame structure by welding steel connection pieces 36 to form a building unit structure 108. Therefore, the lower half of the building unit structure 108 has a ramen structure.

The procedure for producing the building unit structure 108 in a factory will be described. The connection side frame 10 and the connection floor frame 30 are manufactured in advance in the same manner as in the first embodiment, and then assembled and connected.

As described above, when the connection side frame 10 and the like are manufactured in advance, each frame becomes the same size as the frame of the standard-sized building unit. It can be manufactured in the same manner as described above. That is, the connection side frames 10 and 10 are set on both sides, and the connection floor frame 30 is set on the lower side.
2 are connected to form a box-shaped building unit structure 10
8 is assembled and formed.

Then, the manufactured building unit structure 1
08, in the next production line, similarly to a normal building unit structure, a building unit can be manufactured by installing a floor plate or incorporating a kitchen or stairs.

The building unit structure 108 of the eighth embodiment
Has a ramen structure in the lower half and is strong,
It has strength equal to or more than that of multiple small building units consisting of side frames on both sides and a floor frame at the bottom, and is of a standard size, so it can be manufactured with ordinary building unit manufacturing equipment. Can and is efficient. Also,
Transportation is more efficient than transporting a plurality of small building units. The connection floor frame 30 is reinforced by a plurality of floor beams 32, and a heavy object such as a piano can be placed thereon. Furthermore, since there is no ceiling frame, it is possible to increase the indoor space or to provide a large inclined ceiling, a boat-shaped ceiling, or the like.

As described above, the building unit structure 101
To 108, the corresponding connection side frame 10, connection ceiling frame 20, connection floor frame 30
To each side frame 11 and ceiling frame 2 in advance.
1. Manufacture by connecting two of the floor frames 31;
Since the corresponding ceiling beam 22 and floor beam 32 are connected to form a box shape, the side frame 11, ceiling frame 21, and floor frame 31 are individually connected to manufacture a small building unit, and so on. Compared to connecting two of these,
Normal production facilities are available and efficient.

The building unit structures 101 to 101 as described above
If the 108 is placed on the first floor of a unit building, or if it is installed at a position required for its use, such as when strength is required or a stairwell is desired, the strength of the unit building can be improved or the unit can be used as a building. It will be easy.

Although the embodiments of the present invention have been described in detail with reference to the drawings, the specific configuration of the present invention is not limited to the embodiments, and the design may be changed without departing from the scope of the present invention. The present invention is also included in the present invention. For example,
A narrower frame is adopted as the side frame 11, the ceiling frame 21, and the floor frame 31, and three or more of these are connected to form the connection side frame 10, the connection ceiling frame 20,
The connection floor frame 30 may be used. In this case, the strength of the building unit structure to be manufactured is further increased. The pillars are not limited to steel pipes, but may be H steel. Ceiling beams and floor beams are not limited to channel steel and may be square pipes, H-shaped beams, or the like. In addition, joints between columns and beams of building units can be rigidly joined by welding, rigidly joined by friction joining using high-strength bolts, etc. Bolts that exhibit strength close to that of rigid joints.

[0094]

【The invention's effect】

The unit structure according to the first aspect of the present invention exhibits a strength equal to or more than that of a plurality of small building units including side frames on both sides, upper and lower ceiling frames and floor frames, and Moreover, it can be made to a standard size, and can be manufactured with ordinary building unit manufacturing equipment, which is efficient. Also, transportation is more efficient than transporting a plurality of small building units. The connected ceiling frame is reinforced with a plurality of ceiling beams, and is capable of receiving an upward load and attaching a heavy object such as a chandelier. Furthermore, the connecting floor frame is reinforced with a plurality of floor beams, and a heavy object such as a piano can be placed thereon.

The building unit structure of the present invention according to the second aspect exhibits substantially the same strength as a plurality of small building units including side frames on both sides, upper and lower ceiling frames, and floor frames. In addition, it can be made to a standard size, and can be manufactured with ordinary building unit manufacturing equipment, and is efficient. Also, transportation is more efficient than transporting a plurality of small building units. The connecting ceiling frame is reinforced with a plurality of ceiling beams, and can receive heavy loads and attach heavy objects such as chandeliers. Further, it is also possible to provide an underfloor storage in the floor frame.

According to the third aspect of the present invention, the same strength as that of a plurality of small building units including side frames on both sides, upper and lower ceiling frames, and floor frames is provided. In addition, it can be made to a standard size, and can be manufactured with ordinary building unit manufacturing equipment, and is efficient. Also, transportation is more efficient than transporting a plurality of small building units. The connecting floor frame is reinforced with a plurality of floor beams, and can carry a heavy object such as a piano.
Further, it is possible to provide a stairwell or the like in the ceiling frame.

According to the fourth aspect of the present invention, the same strength as that of a plurality of small building units including side frames on both sides, upper and lower ceiling frames, and floor frames is provided. In addition, it can be made to a standard size, and can be manufactured with ordinary building unit manufacturing equipment, and is efficient. Also, transportation is more efficient than transporting a plurality of small building units. It is also possible to provide a stairwell or the like in the ceiling frame. Further, it is also possible to provide an underfloor storage in the floor frame.

The building unit structure according to the present invention has a strength equal to or higher than that of a plurality of small building units including side frames on both sides and a ceiling frame on the upper side. It can be of standard size, can be manufactured with normal building unit manufacturing equipment, and is efficient. Also, transportation is more efficient than transporting a plurality of small building units. It is also possible to provide a stairwell or the like in the ceiling frame. Further, since there is no floor frame, it is possible to provide a garage, front door and the like here.

The building unit structure according to the present invention has a strength equal to or more than that of a plurality of small building units including side frames on both sides and a floor frame on the lower side. It can be of standard size, can be manufactured with normal building unit manufacturing equipment, and is efficient.
Also, transportation is more efficient than transporting a plurality of small building units. It is also possible to provide an underfloor storage or the like on the floor frame. Furthermore, since there is no ceiling frame, it is possible to increase the indoor space or to provide a large inclined ceiling, a boat-shaped ceiling, or the like.

According to the seventh aspect of the present invention, the strength of the building unit structure of the present invention is equal to or higher than that of a plurality of small building units including side frames on both sides and an upper ceiling frame. It can be of standard size, can be manufactured with normal building unit manufacturing equipment, and is efficient. Also, transportation is more efficient than transporting a plurality of small building units. The connecting ceiling frame is reinforced,
A heavy object such as a chandelier can be attached while receiving an upward load. Further, since there is no floor frame, it is possible to provide a garage, front door and the like here.

The building unit structure according to the present invention has a strength equal to or more than that of a plurality of small building units including side frames on both sides and a floor frame on the lower side. It can be of standard size, can be manufactured with normal building unit manufacturing equipment, and is efficient. Also, transportation is more efficient than transporting a plurality of small building units. The connecting floor frame is reinforced and can carry heavy objects such as piano. Furthermore, since there is no ceiling frame, it is possible to increase the indoor space or to provide a large inclined ceiling, a boat-shaped ceiling, or the like.

According to a ninth aspect of the present invention, there is provided a method of manufacturing a building unit structure, comprising the steps of individually connecting a side frame, a ceiling frame, and a floor frame to manufacture a small building unit, and then connecting these. As compared with the conventional method, the ordinary manufacturing equipment can be used and the efficiency can be improved.

[Brief description of the drawings]

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

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

FIG. 3 is a perspective view illustrating a building unit structure according to a third embodiment of the present invention.

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

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

FIG. 6 is a perspective view showing a building unit structure according to a sixth embodiment of the present invention.

FIG. 7 is a perspective view showing a building unit structure according to a seventh embodiment of the present invention.

FIG. 8 is a perspective view showing a building unit structure according to an eighth embodiment of the present invention.

FIG. 9 is an explanatory diagram illustrating the method of manufacturing the building unit structure according to the first embodiment.

FIG. 10 is an explanatory diagram illustrating a method of manufacturing the building unit structure according to the second embodiment.

FIG. 11 is a sectional view showing a connecting portion of a pillar.

FIG. 12 is a sectional view showing a connection ceiling frame.

FIG. 13 is a sectional view showing a connection floor frame.

FIG. 14 is an explanatory diagram showing a method of manufacturing the connection side frame.

FIG. 15 is an explanatory view showing an assembled state of a conventional unit building.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 10 Connection side frame 11 Side frame 12 Column 16 Column spacer 20 Connection ceiling frame 21, 21A Ceiling frame 22 Ceiling beam 24 Connection plate 25 Bolt nut 30 Connection floor frame 31, 31A Floor frame 32 Floor beam 34 Connection plate 35 Bolt nut

Claims (9)

[Claims] 1. A box-shaped building unit structure comprising two connection side frames, upper and lower connection ceiling frames and a connection floor frame, wherein the connection side frame includes a plurality of side frames having columns on both sides. The connected ceiling frame is connected to a plurality of ceiling frames having ceiling beams on both sides by adjoining the ceiling beams, and the connection floor frame is a floor frame having floor beams on both sides. Are connected with their floor beams adjacent to each other,
A building unit structure, wherein a corresponding ceiling beam of the connection ceiling frame and a floor beam of the connection floor frame are connected above and below columns of the connection side frames on both sides. 2. A box-shaped building unit structure comprising both connection side frames, upper and lower connection ceiling frames and floor frames, wherein the connection side frame has a plurality of side frames having columns on both sides. It is connected adjacently, the connection ceiling frame is connected with a plurality of ceiling frames having ceiling beams on both sides adjacent to the ceiling beam, the floor frame has floor beams on both sides, A building unit structure, wherein a corresponding ceiling beam of the connection ceiling frame and a floor beam of the floor frame are connected above and below columns of the connection side frames on both sides. 3. A box-shaped building unit structure including connecting side frames on both sides, upper and lower ceiling frames, and connecting floor frames, wherein the connecting side frame has a plurality of side frames having columns on both sides. It is connected adjacently, the ceiling frame has ceiling beams on both sides, and the connection floor frame is connected with a plurality of floor frames having floor beams on both sides adjacent to the floor beams, A building unit structure, wherein a corresponding ceiling beam of the ceiling frame and a floor beam of the connection floor frame are connected above and below columns of the connection side frames on both sides. 4. A box-shaped building unit structure comprising connecting side frames on both sides and upper and lower ceiling frames and floor frames, wherein the connecting side frames have a plurality of side frames having columns on both sides adjacent to the columns. It is connected
The ceiling frame has ceiling beams on both sides, the connecting floor frame has floor beams on both sides, and above and below columns of the connecting side frames on both sides, the corresponding ceiling beam of the ceiling frame. A building unit structure characterized by connecting floor beams of a floor frame. 5. A downwardly open box-shaped building unit structure comprising a connection frame on both sides and an upper ceiling frame, wherein the connection frame has a plurality of side frames having columns on both sides. The ceiling frames have ceiling beams on both sides, and the ceiling beams of the corresponding ceiling frames are connected to the upper portions of the columns of the connection side frames on both sides. And building unit structure. 6. An upwardly open box-shaped building unit structure comprising two connection side frames and a lower floor frame, wherein said connection side frame has a plurality of side frames having columns on both sides. The floor frames have floor beams on both sides, and the floor beams of the corresponding floor frames are connected to the lower portions of the columns of the connection side frames on both sides. And building unit structure. 7. A downwardly open box-shaped building unit structure comprising a connection side frame on both sides and an upper connection ceiling frame, wherein the connection side frame has a plurality of side frames having columns on both sides. It is connected adjacently,
A plurality of ceiling frames having ceiling beams on both sides of the connection ceiling frame are connected with the ceiling beams adjacent to each other,
A building unit structure, wherein a corresponding ceiling beam of the connection ceiling frame is connected to an upper part of a column of the connection side frame on both sides. 8. An upwardly open box-shaped building unit structure comprising a connecting frame on both sides and a connecting floor frame on a lower side, wherein said connecting frame has a plurality of side frames having columns on both sides. The connection floor frame is connected so that a plurality of floor frames having floor beams on both sides are connected with the floor beams adjacent to each other, and correspond to upper and lower columns of the connection side frames on both sides. A building unit structure wherein floor beams of the connection floor frame are connected. 9. A connecting side frame, a connecting ceiling frame and a connecting floor frame corresponding to the above-mentioned claims 1 to 8 are manufactured by connecting the respective side frames, ceiling frames and floor frames in advance, and thereafter, A method of manufacturing a building unit structure, comprising forming the building unit structure according to any one of claims 1 to 8 by connecting the corresponding ceiling beam and floor beam to columns of both connection side frames.