JPH08177151A - Installation structure for corner panel - Google Patents

Abstract

PURPOSE: To enhance the operation efficiency by connecting one flange of a first connection member to girders directly or via a second connection member, and fastening a corner panel with the first connection member by an installation member disposed for the first connection member. CONSTITUTION: The main body of a first connection member 1 and the main body 32 of a second connection member 30 are provided with flanges 3 (3a and 3b), 33 (33a and 33b) respectively, and the lower flange 33b of the main body 32 is fixed to the upper flange 3a of the first connection member 1. At that time, girders 61 and 62 are joined to the main body 32 so as to be connected to a column 51, a corner panel 58 is disposed to the first connection member 1 using an installation member 10, and the corner panel 58 is thereby fixed to the column 5. The other flange 3 of the first connection member 1 is directly or indirectly connected to the girder 61, and the corner panel 58 is fixed to the girder 61. By this constitution, the degree of freedom in building design can be enhanced, parts to be used can be reduced in number, the management of parts can thereby be facilitated, and the material cost can also be reduced.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a corner panel mounting structure for mounting a corner panel on a projecting corner of a building, the corner panel being mounted on a beam.

[0002]

2. Description of the Related Art Conventionally, as a pillar structure for attaching a corner panel to a corner of a building, as shown in FIG.
In general, the sleeve-shaped corner panel connecting member 52 is fastened and fixed to the connecting member 52 with a bolt or the like, and the corner panel 58 is fixed to the connecting member 52 with a bolt 57. That is, the connecting member 52 has two parts 52.
It is an annular body composed of a and 52b, and is sandwiched from both sides of the column 51, and both sides are fixed by screws 52c. And
Bolt hole 52d of panel mount 52e of connecting member 52
The structure is such that the corner panel 58 is attached by tightening the bolt 57 to the.

On the other hand, there are cases where the beams 61 and 62 are attached to the column 51 to which the above-mentioned corner panel 58 is attached. The structure is such that T-shaped metal fittings 63 and 63 are provided on the surface of the column 51 connecting the beams 61 and 62. Fix it by bolting or welding, and attach the beams 61, 62 to the standing piece 63a of the T-shaped metal fitting 63.
The connection pieces 61a and 62a at the ends are fixed by bolting.

[0004]

In the structure of the pillar as described above,
Since the mounting structure of the corner panel 58 and the mounting structure of the beams 61 and 62 are completely independent structures, it is necessary to mount each connecting member in a separate process.
There was a problem that work efficiency was not good.

The corner panel 58 and the beams 61 and 62 are also included.
Since each of them was attached using independent connecting members, there were problems that the number of parts was increased, management was complicated, and material cost was increased.

Further, in these conventional structures, since the corner panel and the beam are fixed to the pillar, the pillar is fixed to the corner of the building such as when installing a corner window in the corner of the building. There is also a problem that it is difficult to attach the corner panel if it is not attached.

[0007] Therefore, an object of the present invention is to provide a structure in which a corner panel and a beam are attached to a column by a connecting member, thereby increasing the degree of freedom in designing a building structure, and the number of parts used in these attachment structures. It is to propose a mounting structure for a corner panel that can reduce the work cost, improve the work efficiency, facilitate the parts management, and reduce the material cost.

[0008]

SUMMARY OF THE INVENTION The present invention has a structure in which a corner panel made of ALC, PC board or the like is fixed to a projecting corner of a building, and one of the first connecting members having flanges at both ends thereof is provided. The flange is connected to the beam directly or via a second connecting member, the other flange can be connected to a pillar, and a corner panel is provided by a mounting member inserted into a through hole provided in a part of the first connecting member. The above problem is solved by proposing a mounting structure of a corner panel for fastening the first connecting member.

Further, the present invention may be the method for mounting a corner panel according to claim 1, wherein the other flange of the first connecting member is connected to a pillar.

[0010]

[Action]

Since the beam supports the corner panel by connecting one flange of the first connecting member to the beam, the corner panel can be attached to the projecting corner of the building without connecting the other flange to the pillar. It will be possible.

If the other flange of the first connecting member is connected to the pillar, it can be used not only as a corner panel but also as a first connecting member for connecting the beam and the pillar. The beams include steel beams and foundation beams, and the first connection member can be attached to foundation beams, that is, building foundations. In this case, the first connecting member constitutes the building structure as a metal fitting for connecting the building foundation and the pillar.

[0013]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A first embodiment of a corner panel mounting structure according to the present invention will be described with reference to FIGS. FIG. 1 shows a structure of an upper part of a building in which a first connecting member used in this embodiment is fixed, and in FIGS. 2 to 5, a corner panel is fixed to the first connecting member mounted on a steel beam (hereinafter simply referred to as a beam). 6 and 7
The corner panel is the foundation beam (hereinafter referred to as the building foundation)
The structure of the lower part of the building fixed to the first connecting member attached to each will be described.

As shown in FIG. 1, the first connecting member 1 is a metal fitting made of iron and having a height of about 150 mm.
The main body 2 has a cross-shaped cross section formed by intersecting
Are provided with flanges 3a and 3b at both ends in the longitudinal direction. A through hole 4 is formed in the center of the main body 2 so as to penetrate a space partitioned by the plate bodies 2a and 2b. Further, at least one flange 3a is provided with a bolt hole 5 for connecting to a beam or a building foundation. In the figure, the other flange 3b is fixed to the upper end of the column 51 by welding.

FIG. 2 is a perspective view of a column structure showing a beam and corner panel mounting structure for a column, and FIG. 3 is an exploded perspective view of a corner panel mounting member. As shown in these figures, the pillar structure of this embodiment also serves as a mounting structure for the corner panel and the beam to the pillar.

A second connecting member 30 is fixed to the upper portion of the first connecting member 1 described with reference to FIG. Second connection member 30
Has a main body 32 having a cross-shaped cross section similar to the first connecting member 1, and has flanges 33a, 33b at both longitudinal ends of the main body 32.
The lower flange 33b is fixed to the upper flange 3a of the first connecting member 1 by a bolt 34. Then, the main body 32 of the second connecting member 30 has connection pieces 61a, 6 welded to the ends of the beams 61, 62.
By fastening 2a with the bolt 35, the beam 61,
These are connected to the pillar 51 so that 62 is joined in an L shape.

A corner panel 58 is attached to the first connecting member 1 using the first attaching member 10. FIG. 3 shows an exploded perspective view of the first mounting member 10, and FIG. 4 shows a sectional view of the state where the first mounting member 10 is fixed to the first connecting member.
As shown in these drawings, the first mounting member 10 is composed of a panel side metal fitting 19, a through bolt 14, a building side metal fitting 15, and a nut 17. Then, the through bolt 14 is attached to the inside of the corner panel 58 by using the bolts 20 and 20 while being inserted into the bolt hole 19a of the panel side fitting 19. Then, after passing the through bolt 14 through the through hole 4 of the first connecting member 1, the tip thereof is inserted into the bolt hole 15a of the building side metal fitting 15, and the nut 17 is inserted through the washer 16.
By tightening the corner panel 58 to the pillar 5
Fixed to 1.

FIG. 5 is an explanatory view showing another example of the pillar structure, in which the beam is arranged in a T-shape and directly connected to the first connecting member 1 without using the second connecting member for fixing the beam. A structural example is shown. A beam 65 is provided on the upper flange 3a of the first connecting member 1.
Is mounted and the two are fastened together by bolts 36. Then, the L-shaped connecting piece 66a, which is welded and fixed to the end portion of the beam 66, is fastened to the side surface of the beam 65 by the bolt 37,
The beams 65 and 66 are fixed to the pillar 51 in a T-shape.
The corner panel 58 is fixed to the column 51 using the mounting member 10 by the structure similar to that of FIGS. 2 and 3. In addition,
Similarly, it is of course possible to connect two beams in an L-shape on the first connecting member 1 by a beam joint structure that connects one beam to the side surface of the other beam. The second connecting member 30 as shown in 2 is not required.

FIG. 6 shows a perspective view of a pillar structure for fixing the pillar to the building foundation. As shown in the figure, the upper flange 3a of the above-mentioned first connecting member 1 is welded and fixed to the column 51, and the lower flange 3b is fixed to the lower flange 3b by the bolts 38 which are previously fixed by being embedded in the concrete of the building foundation 40 during concrete pouring. It is fixed to the building foundation 40 by passing through the opened bolt hole 5 and fastening with a nut 38. In addition, the corner panel 58 is formed by using the second mounting member 11 so that
Fixed to 1.

The second mounting member 11 has a through bolt 14, a building side metal fitting 15, a washer 16, and a nut 17, like the first mounting member 10 described above. It is composed of a metal fitting 24.

FIG. 7 is an exploded perspective view of the second mounting member 11, and FIG. 8 is a sectional view of the first connecting member 1 with the second mounting member 11 fixed. As shown in these drawings, the panel side metal fitting 24 is fixed to the corner panel 58 by the bolts 20 and 20, and the pin 25 extending downward is received by the metal fitting 23.
It is structured such that it can be engaged in a rotatable state by being fitted into the hole 26 drilled in the. On the other hand, the bolt 14 fitted into a bolt hole (not shown) of the receiving metal fitting 23 is inserted into the through hole 4 of the first connecting member 1, passes through the bolt hole 15a of the building-side metal fitting 15 and the washer 16, and then is tightened by the nut 17. As a result, the receiving member 23 is attached to the mounting member 1
It has a structure to be fastened to.

That is, the pin 25 of the panel side metal fitting 24
The lower end portion of the corner panel 58 can be easily and rotatably engaged with the pillar 51 by dropping it into the hole 26 of the receiving fitting 23 fixed to the pillar 51 side. And adjust the upper end of the corner panel 58 to the pillar 5 as shown in FIGS.
By fixing the corner panel 58 to the pillar 51,
Can be fixed against.

As described above, according to the pillar structure of the first embodiment, the corner panel 58 is formed by using the first connecting member 1.
Not only can be easily and reliably attached to the pillar 51, but also the beams 61, 62, 65, 66 are fixed to the pillar 51 by using the same first connecting member 1, and the pillar 51 can be fixed to the building foundation 40. Can be fixed to. And the beams 61 and 6
2, 65, 66 and pillar 51, or pillar 51 and building foundation 40
Compared with the case where the mounting of the panel and the mounting of the corner panel 58 are performed by different structures, the construction process is simplified and the number of parts of the mounting member can be reduced. In addition, although the building foundation (foundation beam) which fixes the 1st connection member 1 was demonstrated as a concrete foundation in this Example, it cannot be overemphasized that it can apply also to a steel frame foundation.

A second embodiment of the present invention will be described with reference to FIGS. 9 to 11. This embodiment relates to a mounting structure of a corner panel of a building having a corner window. Figure 9 is an external view of the building showing the relationship between the corner windows and the corner panels.
Reference numeral 0 is an explanatory view showing a mounting structure of a corner panel, and FIG. 11 is an explanatory view of mounting an auxiliary mounting bracket of the panel.

As shown in FIG. 8, a corner window 59 may be attached to the projecting corner in some buildings, but in this case, since there is no pillar, the corner panel 58 is attached along the pillar as in the first embodiment. I can't. Therefore, in this embodiment, as shown in FIG. 10, by using the first connecting member 1 used in the first embodiment, the corner panel 58 is attached to the beam 61,
62 shows a structure supported by 62.

The beams 61, 62 are formed by using the second connecting member 30.
Is assembled into an L shape. Then, the first connecting member 1 described in the first embodiment is attached to the lower flange 33b of the second connecting member 30.
The upper flange 3a is aligned and fixed by bolting.

Then, the lower end of the panel 58 is attached to the first connecting member 1 using the first attaching member 10 as described in the first embodiment. Since the corner panel 58 of this embodiment has the corner window 59, the corner panel 58 having a shorter dimension than the corner panel 58 used in the first embodiment is used.

On the other hand, the upper end of the corner panel 58 is attached using the auxiliary metal fitting 45. That is, as shown in FIG. 11, the L-shaped auxiliary metal fitting 45 to which the nut 45a is welded and fixed is fixed to the inside of the corner panel 58, while the bolt 47 is opened in the main body 32 of the second connecting member 30. 32a and an auxiliary metal fitting 45 through a washer 46.
Attach to Therefore, the upper end of the corner panel 58 is fixed to the connecting fitting 30 and the lower end thereof is fixed to the connecting fitting 1, so that the corner panel 58 is securely fixed to the building frame.

As described above, in this embodiment, the corner panel 58 can be easily fixed to the building frame by using the beams 61 and 62 without using columns, and the flexibility of the building design can be increased. Can be increased. As an application of this embodiment, if the lower flange of the first connecting member is fixed to the building foundation, the corner panel can be similarly attached to the building foundation.

The first connecting member described in these embodiments is not limited to the above shape, size and material.
That is, the first connecting member described in the first embodiment may have another structure, for example, a box-like member or a plate-like member assembled in a grid pattern as long as it can sufficiently support the load of the column. Of course. Further, when strength is not required as in the case of the second embodiment, it is possible to mold it with a synthetic resin or a light metal, and it is convenient to prepare a plurality of sizes according to the size of the corner panel.

[0031]

As described above, according to the corner panel mounting structure of the present invention, one flange of the first connecting member is directly or indirectly connected to the beam so that the other flange is supported by the pillar. The corner panel can be fixed to the beam without connecting to. Therefore, the degree of freedom in building design can be increased.

By connecting the other flange to the pillar, it is possible to integrally connect the beam or the building foundation with the pillar and attach the corner panel, so that the structure is simplified and the construction efficiency can be improved. it can. In particular, since the corner panel and the beam can be attached to the pillar with a single member, it is possible to reduce the number of parts used, facilitate parts management, and reduce material costs. it can.

[Brief description of drawings]

FIG. 1 is a perspective view of a first connecting member used in a first embodiment and a second embodiment.

FIG. 2 is a perspective explanatory view of a column structure near a beam according to the first embodiment.

FIG. 3 is an exploded perspective view of a first mounting member of the corner panel of the first embodiment.

FIG. 4 is a cross-sectional view of the first connecting member with the first mounting member of the first embodiment engaged.

FIG. 5 is a perspective explanatory view showing another structural example of the pillar structure according to the first embodiment.

FIG. 6 is a perspective explanatory view of a pillar structure near a building foundation according to the first embodiment.

FIG. 7 is an exploded perspective view of a second mounting member of the corner panel of the first embodiment.

FIG. 8 is a cross-sectional view of the first connecting member with the second mounting member of the first embodiment engaged.

FIG. 9 is an external view of a building having corner windows according to the second embodiment.

FIG. 10 is a perspective explanatory view showing a corner panel mounting structure of the second embodiment.

FIG. 11 is an explanatory view showing a mounting structure of an auxiliary metal fitting of the second embodiment.

FIG. 12 is an explanatory diagram showing a conventional corner panel and beam mounting structure.

[Explanation of symbols]

 1 ... 1st connection member 3a, 3b ... Flange 4 ... Through hole 10, 11 ... Mounting member 30 ... 2nd connection member 40 ... Building foundation (foundation beam) 51 ... -Pillar 58 ... Corner panel 61, 62, 65, 66 ... Beam (steel beam)

Claims (2)

[Claims] 1. A structure for fixing a corner panel to a projecting corner of a building, wherein one of the first connecting members having flanges at both ends is connected to a beam directly or through a second connecting member. The corner panel mounting structure is characterized in that the corner panel and the first connecting member are fastened by a mounting member inserted through a through hole provided in a part of the first connecting member. 2. The corner panel mounting structure according to claim 1, wherein the other flange of the first connecting member is connected to a pillar.