JP2001011989A - Building component fitting device - Google Patents

Abstract

PROBLEM TO BE SOLVED: To easily fit a building component such as a partition to a lower part of a lateral H-steel even when the lateral H-steel of a building beam is covered by a refractory material. SOLUTION: Connection pieces 5 are fitted to a horizontal steel slab 4 extending in the T-shape in the right-to-left direction with respect to a perpendicular steel slab 3 of a lateral H-steel 1 of a building beam, a fitting piece 6 is fitted to the H-steel 1 through both connection hardware pieces 5, a refractory material 7 is covered on all areas of the H-steel 1 except a part at which the connection hardware pieces 5 are butted on the H-steel 1, and a building component 2 is fitted to the fitting hardware piece 6.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an apparatus for attaching a building member such as a partition to a beam of a main building, which is a part of a building frame, while the beam of the main building is covered with a refractory material.

[0002]

2. Description of the Related Art As shown in FIG. 5, a beam of a purlin, which is a part of a building frame, is generally made of a horizontal H-shaped steel 1 and coated with a refractory material 7 such as glass wool, rock wool or ceramic material. are doing. For this reason, when a building component such as a partition comes below the sideways H-shaped steel 1, since the sideways H-shaped steel 1 is coated with the refractory material 7, the building configuration is welded or screwed. It is not possible to attach the material, which is
In order to avoid this problem, the building component was attached to the adjacent location.

[0003]

SUMMARY OF THE INVENTION In view of the above-mentioned problems, the present invention has been made to solve the above problems even if the overturned H-shaped steel is coated with a refractory material, and the lower H-shaped steel is used to partition the lower part thereof. It is an object of the present invention to attach a building material such as the above.

[0004]

The structure of the present invention to achieve the above object will be described with reference to the drawings corresponding to the embodiments. A building component mounting device for mounting a building component 2 to a shape steel 1, wherein a connecting hardware 5 is mounted on horizontal steel pieces 4 that extend horizontally in a T-shape to the left and right with respect to a vertical steel piece 3 of a sideways H-shaped steel 1. At the same time, the mounting hardware 6 is attached to the H-shaped steel 1 via both the connecting hardwares 5, and the entire area of the H-shaped steel 1 is coated with the refractory material 7 except for the portion where the connecting hardware 5 abuts on the H-shaped steel 1. The building component 2 is attached to the mounting hardware 6.

According to a second aspect of the present invention, the connecting hardware 5 includes a horizontal abutting piece 8 abutting on the upper surface of the horizontal steel piece 4 of the H-section steel 1 and a vertical piece extending downward from an end thereof. 9
And a horizontal support piece 10 extending horizontally from the end thereof along the lower surface side of the horizontal steel piece 4 of the H-shaped steel 1. The horizontal support piece 1 extends over the connecting hardware 5,5.
0, a side surface composed of a vertical connecting piece 11 bent downward from the end thereof and a horizontal mounting piece 13 bent horizontally from the end of the horizontal connecting piece 11 A plurality of long and short bolts 14, 15 are screwed into the connecting metal member 5 from the side of the horizontal connecting portion 11 of the mounting metal member 6, and the long bolts 14 are horizontally connected to the H-shaped steel 1. The connecting metal member 5 is brought into contact with the lower surface side of the steel piece 4, and the connecting metal member 5 is connected to the H-shaped steel by the long bolt 14 and the horizontal contact portion piece 8 of the connecting metal member 5 abutting on the upper surface side of the horizontal steel member 4. 1, wherein the mounting hardware 6 is connected to the connecting hardware 5 by short bolts 15.

According to a third aspect of the present invention, a bolt insertion hole 16 is provided in the horizontal connecting part 11 of the mounting hardware 6 at an appropriate interval in the longitudinal direction, and the vertical part 12 and the horizontal mounting part 13 are provided. 3. The method according to claim 1, wherein large and small through holes having different diameters are provided at appropriate intervals in the longitudinal direction.
Is constituted.

According to a fourth aspect of the present invention, a building component 2 is provided.
Is a partition having a configuration according to any one of claims 1 to 3.

[0008]

FIG. 1 is a front view of a main part of an embodiment of the present invention, and FIG. 2 is a perspective view of the main part. In these figures, a sideways H-shaped steel 1 as a beam of a building A is formed by a vertical billet 3 and a horizontal billet 4 extending horizontally in a T-shape to the left and right of the billet. The metal fittings 5, 5 are respectively arranged at appropriate intervals in the longitudinal direction of the horizontal steel piece 4 on both horizontal steel pieces 4 extending left and right with the vertical steel piece 3 interposed therebetween. Mounting hardware 6
(See FIG. 4).

The connecting hardware 5 is a horizontal billet 4 of the H-shaped steel 1.
Abutment piece 8 abutting on the upper surface of the H-shaped steel 1, a vertical piece 9 extending downward from the end thereof, and a horizontal extending horizontally from the end along the lower surface side of the horizontal steel piece 4 of the H-shaped steel 1. It is formed in a substantially U-shape in cross-sectional front view composed of the support piece 10,
At the time of manufacture, as shown in FIG. 2, the vertical piece 9 is bent upward from both ends in the width direction of the horizontal support piece 10 to form a pair of vertical pieces 9 to form a pair of vertical pieces 9. A pair of horizontal contact pieces 8 extending in the horizontal direction are formed at the upper end of the piece 9, and the face plate 19 is appropriately bent at the horizontal contact piece 8. A pair of female screw holes 20, 21 are formed in the horizontal support piece 10 by tapping at appropriate intervals in the longitudinal direction, and reinforcing ribs 10a are formed along both ends in the width direction.

The mounting hardware 6 is formed to have a length extending over both of the connecting hardware 5, 5, a horizontal connecting piece 11 abutting on the lower surface of the horizontal supporting piece 10, and a downward extending from an end thereof. It is formed in a substantially U-shape in a side view, comprising a vertical piece 12 to be bent and a horizontal mounting piece 13 to be horizontally bent from an end of the piece. Elongated bolt insertion holes 16 are provided at appropriate intervals in the direction.

The horizontal connecting piece 1 of the mounting hardware 6
A plurality of long and short bolts 14, 1 from one bolt insertion hole 16
5 is screwed into the female screw holes 20 and 21 of the connecting hardware 5, and the long bolt 14 is brought into contact with the lower surface side of the horizontal steel piece 4 of the H-shaped steel 1 as shown in FIG. Bolt 14 and connecting hardware 5 abutting on the upper surface of horizontal billet 4
The connecting metal piece 5 is connected to the H-shaped steel 1 by the horizontal contact piece 8.
Thus, the mounting hardware 6 is connected to the connection hardware 5.

Since the width of the horizontal billet 4 of the H-shaped steel 1 is various, the interval between the connecting hardwares 5 and 5 attached to both ends in the width direction varies depending on the size of the H-shaped steel 1, whereby the connecting hardware is changed. 5 is changed to the position of the female screw holes 20 and 21 and the bolt insertion hole 16 of the mounting hardware 6.
Since a large number of bolt insertion holes 16 are provided in the longitudinal direction, the screwing positions of the bolts 14 and 15 into the female screw holes 20 and 21 can be freely adjusted.

Since the vertical piece 12 and the horizontal mounting piece 13 of the mounting hardware 6 are provided with large and small through holes 17 and 18 having different diameters at appropriate intervals in the longitudinal direction, wiring and piping are not required. It can be easily installed using the through holes 17 and 18.

With the connecting hardware 5 and the mounting hardware 6 attached to the H-shaped steel 1 in this manner, as shown in FIGS. 3 and 4, a portion where the connecting hardware 5 comes into contact with the H-shaped steel 1 is used. Except for the above, the entire area of the H-shaped steel 1 is coated with a refractory material 7 such as glass wool, rock wool or ceramic material.

Even if the H-shaped steel 1 is coated with the refractory material 7 as described above, the refractory material 7 is not coated on the mounting hardware 6, so that the building component 2 such as a partition is attached to this. Becomes possible.

That is, as shown in FIGS. 3 and 4, a runner 22, which is a downwardly-U-shaped metal member, is mounted between the mounting hardware 6 and 6 (FIG. 4) by a screw 23, and a laterally-U-shaped metal member is similarly attached thereto. Attach the stud 24 that is the hardware of
Partition material 2 such as gypsum board on both sides of the stud 24
5, 25 can be fixed by screws or the like.
Particularly in recent years, in the construction of this type of building, the fixing work by welding is not performed as much as possible from the viewpoint of prevention of fire occurrence. In this regard, the building component 2 is subjected to the fireproof treatment by the screw as described above. This is a useful configuration that can be attached to the lower side of the H-section steel 1.

[0017]

According to the first aspect of the present invention, in attaching a building component to a laterally overturned H-shaped steel which is a beam of the building,
Even if the entire area of the H-section steel is subjected to a fireproof treatment, building components such as partitions can be easily and easily attached without any trouble.

Moreover, since the mounting can be performed by screws instead of welding, the mounting can be performed without occurrence of an unexpected situation such as a fire.

According to the invention of claim 2, the H
In attaching the building component to the mold steel via the connecting hardware and the mounting hardware, the connecting hardware and the mounting hardware can be simply attached from below by a bolt operation, which hinders the H-beam, which is a beam at a high place. Mounting work can be carried out without any need for drilling or the like for H-section steel, and mounting can be easily performed simply by operating bolts.

Further, since a pair of connecting hardware is sandwiched between the H-shaped steels at the positions of both ends in the width direction of the H-shaped steel,
Regardless of the size of the H-shaped steel, the connecting hardware and the mounting hardware can be attached to the H-shaped steel, and the adaptability to the H-shaped steel is excellent.

According to the third aspect of the present invention, since the bolt holes are provided at appropriate intervals in the longitudinal direction of the horizontal connecting piece of the mounting hardware, the screwing position of the mounting hardware with respect to the connecting hardware is shifted. The bolt can be screwed and attached from the connecting hardware to the mounting hardware easily and accurately, and the diameters of the vertical part and the horizontal mounting part of the mounting hardware are different at appropriate intervals in the longitudinal direction. Since large and small through-holes are provided, pipes and wires having different outer diameters can be easily installed by using the through-holes.

According to the fourth aspect, in the case of a partition as a building component, it is desired not to change its mounting position as much as possible. However, according to the present invention, this requirement can be best met.

[Brief description of the drawings]

FIG. 1 is a front view of a main part of an embodiment of the present invention.

FIG. 2 is an exploded perspective view of the same.

FIG. 3 is a front view of one embodiment of the present invention.

FIG. 4 is a side view of the same.

FIG. 5 is a front view of a conventionally used sideways H-shaped steel.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Lateral H-shaped steel 2 Building component 3 Vertical slab 4 Horizontal slab 5 Connection hardware 6 Mounting hardware 7 Fireproof material 8 Horizontal contact piece 9 Vertical piece 10 Horizontal support piece 11 Horizontal connection piece 12 Vertical piece 13 Horizontal mounting piece 14 Long bolt 15 Short bolt 16 Bolt insertion hole 17 Through hole 18 Through hole

Claims (4)

[Claims] 1. A building component mounting apparatus for mounting a building component on a laterally shaped H-beam, which is a building beam, wherein the horizontal steel slab extends horizontally in a T-shape from side to side with respect to a vertical steel slab of the laterally H-shaped steel. And a fitting is attached to the H-shaped steel via the two connected fittings, and a refractory material is coated on the entire area of the H-shaped steel except for a portion where the connected fitting comes into contact with the H-shaped steel. A building component mounting apparatus comprising a building component mounted on the mounting hardware. 2. The connecting metal fitting includes a horizontal abutting piece that abuts on an upper surface of the horizontal steel slab of the H-shaped steel, a vertical piece extending downward from an end thereof, and the H-shaped steel from the end thereof. A horizontal support section piece extending horizontally along the lower surface side of the horizontal billet is formed in a substantially U-shaped cross-sectional front view, and the mounting hardware is
A horizontal connecting piece that abuts on the lower surface of the horizontal support piece, a vertical piece that is bent downward from the end thereof, and a horizontal piece that is bent horizontally from the end of the piece over both the connecting hardware. Side view consisting of a horizontal mounting piece
A plurality of long and short bolts are screwed into the connection hardware from one side of the horizontal connection portion of the mounting hardware, and the long bolts of the plurality of long and short bolts are brought into contact with the lower surface side of the horizontal steel slab of the H-shaped steel, and the long bolts and The connecting hardware is connected to the H-shaped steel by the horizontal abutting piece of the connecting hardware abutting on the upper surface side of the horizontal billet,
The building component mounting apparatus according to claim 1, wherein the mounting hardware is connected to the connecting hardware by short bolts. 3. A bolt insertion hole is provided at an appropriate interval in the longitudinal direction of the horizontal connecting portion of the mounting hardware, and the vertical portion and the horizontal mounting portion have different diameters at an appropriate interval in the longitudinal direction. The building component mounting apparatus according to claim 1 or 2, wherein a large or small through hole is provided. 4. The building material is a partition.
4. The building component mounting apparatus according to any one of 3.