JPH0657889A - Turned plate support metal fitting - Google Patents

Abstract

(57) [Abstract] [PROBLEMS] To provide a folded plate support metal fitting capable of avoiding or correcting a defective accommodation of a folded plate disposed above the eaves arm 9. A folding plate support fitting 7 for supporting a corrugated folding plate which is attached to an eave arm 9 projecting outward from a roof beam 8 and is arranged above the eave arm 9. A fixing member 10 fixed to the arm 9 by bolting
And a long screw member 12 for threadably connecting the fixing member 10 and the fitting member 11 so as to extend and contract, and the fixing member 10 Has a long hole 14 through which the fastening bolt 13a is inserted, and the long hole 14 is formed long in a direction orthogonal to the axis of the long screw member 12.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a folding plate supporting metal fitting, and more specifically, to a corrugated folding plate (roof mounted on an eave arm protruding outward from a roof beam and disposed above the eave arm. Material) for a folded plate support fitting.

[0002]

2. Description of the Related Art Conventionally, an exterior decorative plate such as a parapet attached to the eaves (the tip of an eaves arm) hangs down after its attachment due to its own weight, which causes a step between adjacent parapets to give an unsightly appearance. there were. In particular,
When the number of eaves was large, the amount of drooping was large, which was an aesthetic problem and drastically reduced the value of the house. Also,
A step may occur in the vertical direction and the front-back direction due to a construction error, a size error, or the like of the parapet. To improve this condition, for example, Japanese Patent Application No. Hei 2-209693
In JP-A No. 2003-242242, a method is proposed in which a spacer is inserted between an eave arm and a roof beam to return a parapet that has drooped or the like to a predetermined position and eliminate a step between adjacent parapets.

[0003]

By the way, the eaves arm holds not only the parapet but also the corrugated folded plate that constitutes the eaves roof. , Even if it was possible to correct the drooping of the parapet, there was a situation where the folding plate could not fit properly due to the logic of not standing up there.

On the other hand, even if all the parapets are normally attached and no step is generated between the adjacent parapets, the folding plates are not properly placed due to the dimensional error of the folding plate or the eaves arm, construction error, etc. Sometimes occurred.
If the folded plate is not properly stored, there is a risk that rainwater will intrude from that location or the folded plate will peel off and be blown off by a large wind.

The present invention has been made in view of the above circumstances, and an object of the present invention is to provide a folding plate support metal fitting capable of avoiding or correcting the defective accommodation of the folding plate disposed above the eaves arm. I am trying.

[0006]

In order to solve the above problems, the folding plate support fitting according to claim 1 is attached to an eave arm protruding outward from a roof beam, and is disposed above the eave arm. A folding plate support fitting for supporting a corrugated folding plate, including a fixing member fixed to the eaves arm by bolting, a fitting member fitted to the top of the folding plate, and the fixing member. The fixing member has a bolt insertion slot through which a fastening bolt is inserted, and the fixing member is formed of a shaft-connecting member for threadably connecting the fitting member and the fitting member in a stretchable manner. Is characterized in that it is bored long in a direction orthogonal to the axis of the shafted connecting member.

Further, in the folding plate support fitting according to claim 2, the fixing member has the elongated hole for inserting the bolt, and the fixing piece is fixed to the side surface of the eave arm by bolting.
A stool that is bent and connected to the fixed piece and sits on the upper surface of the eaves arm, a back piece that is bent and connected to the stool, and a back piece that is bent and connected to the back piece. It is characterized in that it comprises a connecting piece for attaching a shafted connecting member.

[0008]

According to the structure of the present invention, the installation height of the folding plate can be adjusted by vertically expanding and contracting the shafted connecting member, and the fixing member is provided from the left edge portion to the right edge portion of the bolt insertion slot. Since it can be sliced to the left and right in the range up to and fixed to the eaves arm, it absorbs (cancels) the dimensional error of the folding plate, construction error, and displacement caused by the eaves arm entering / exiting adjustment and installation angle adjustment, It is possible to fit and hold the folding plate for use in the fitting member. Therefore, it is possible to avoid or correct the defective accommodation of the folding plate arranged above the eaves arm.

[0009]

Embodiments of the present invention will be described below with reference to the drawings. FIG. 1 is a front view showing the structure of a folding plate support fitting according to an embodiment of the present invention, FIG. 2 is a side view of the same, and FIG.
[Fig. 4] is a partial perspective view showing a configuration of a unit building according to the embodiment, and Fig. 4 is a partial perspective view showing a mounting structure of the folding plate support fitting.

First, in FIG. 3, reference numeral 1 indicates a unit building, and this unit building 1 comprises room units 2, 2, ... Which constitute the lower floor portion of the building and room units 3, which constitute the upper floor portion. 3, and a folded plate roof 4 are roughly configured. The room units 2, 3, ... Are box-shaped from columns, gable beams, girder beams, and the like. The folding plate roof 4 is configured as a corrugated roof construction surface by using folding plates 5 for eaves and ordinary folding plates 50, 50, ...
Parapets (exterior decorative plates) 6, 6, ... Are attached to the eaves. As shown in FIG. 5, the folding plates 5, 50, ... Are corrugated, and inwardly constricted constrictions 5b, 5b are formed on the left and right of the tops 5a, 5a.

1, 2 and 4, reference numeral 7 indicates a folded plate support metal fitting of this example made of pentite steel, and the folded plate support metal fitting 7 extends outward from the roof beam 8. A fixing member 10 which is attached to the protruding eaves arm 9 and receives and holds the folding plate 5 forming the eaves portion from below, and a fixing member 10 fixed to the eaves arm 9 by bolting, and the folding plate 5 , A fitting member 11 fitted to the tops 5a, 5a, ...

The fixing member 10 is fixed to the upper surface of the eaves arm 9 by a fixed piece 10a which is brought into contact with the side surface of the central portion of the eaves arm 9 and bolted, and is bent and connected to the upper edge of the fixed piece 10a. A stool 10b having a rectangular shape for sitting down, and a back piece 1 which is erected and bent and connected to the other end edge of the stool 10b.
0c and a rectangular connecting piece 10d which is bent and connected to the upper edge of the back piece 10c and has an insertion hole through which the threaded portion of the long screw member 12 is inserted.

A bolt 1 for fastening is attached to the fixing piece 10a.
An elongated hole 14 for inserting 3a is provided, and the elongated hole 14 is formed long in a direction orthogonal to the longitudinal direction (axis) of the long screw member 12. Fixed piece 10a
Is fastened and fixed to the side surface of the eaves arm 9 by a bolt 13a and a nut 13b inserted through the elongated hole 14.

The fitting member 11 is a rectangular connecting piece 11a having an insertion hole through which the threaded portion of the long screw member 12 is inserted.
And a pair of back pieces 11b and 11b which are bent and continuously provided at one end edge of the connecting piece 11a, and the back pieces 11b and 1b.
It is composed of a connecting piece 11a and a fitting piece 11c opposed to each other by being bent and connected to each upper edge of 1b. The fitting piece 11
When viewed from the front, c has an outer surface shape that is the top 5 of the folding plate 5.
It is formed so as to substantially match the shape of the inner surfaces of a and 5a, and is fitted into the folding plate 5 in this manner. In addition, on the left and right of the fitting piece 11a, protruding ridge-shaped ears 11d, 1
1d is provided, and these ears 11d, 11d are locked by the constricted portions 5b, 5b after fitting.

The long screw member 12 is composed of a relatively long male screw portion 12a, a fixing nut 12b, and a fastening nut 12c. In the male screw portion 12a, the head portion 121b is inserted into the insertion hole of the connecting piece 10d of the fixing member 10 with the screw portion 121a facing upward.
It is fixed by welding to the lower surface of 0d. Further, the fixing nut 12b is provided on the upper surface of the connecting piece 11a of the fitting member 11,
It is fixed by welding with the insertion hole of the connecting piece 11a having a common axis. The fixing member 10 and the fitting member 11 are connected to each other in a state where the long screw member 12 is threadedly inserted into the fixing nut 12b. In addition, the folding plate support metal 7,
The expansion and contraction can be adjusted as appropriate by the screw action, and at the time of construction, the fastening nut 12c and the male screw portion 12a are finally tightened to be fixed.

FIG. 5 is a vertical sectional view showing the joint structure of the eaves along the line AA in FIG. In this figure, the eaves arm 9 has bolts 15a, 15a and nuts 15b, 15 with the flange 9a at the end thereof aligned with the roof beam 8 of U-shaped steel.
It is fastened and fixed by b. A parapet reinforcement plate 16 formed by bending an iron plate into a box shape is attached to the other end of the eaves arm 9.

The parapet 6 is composed of an upper parapet 6a and a lower parapet 6b, which are fixed to the parapet reinforcing plate 16, respectively. That is, the upper part of the upper parapet 6a goes around the back surface of the parapet reinforcing plate 16 and is directly riveted, and the lower part thereof is
It is connected to the parapet reinforcing plate 16 via a parapet reinforcing metal member 17. Also, lower parapet 6
The upper part of b is directly riveted to the projecting ridge on the front surface of the parapet reinforcing plate 16, and the lower part thereof is connected to the parapet reinforcing plate 16 via the parapet receiving fitting 17.

On the lower surface of the eaves arm 9, the eaves receiving member 18,
An eave ceiling 19 is attached via 18. In addition, the code | symbol 20 is a building outer wall. Above the eaves arm 9, the folding plate 5 is attached between the adjacent folding plate 50 and the parapet reinforcing plate 16, and is held by the eaves arm 9 via the folding plate support fitting 7. The folding plate 5 is joined to the adjacent folding plates 50 at the one side end portions with the top portions 5a, 5a fitted to each other, and at the other side end portion, the folding plate receiving portion 5a. Through angle 21
It is attached and fixed to the parapet reinforcing plate 16. As described above, the folding plate support fitting 7 is fastened and fixed to the side surface of the central portion of the eaves arm 9 by the bolt 13a, and the fitting member 12 is attached to the top portion 5a of the folding plate 5 which is arranged almost directly above. Is fitted to hold the folding plate 5.

Next, the mounting operation of the folding plate support fitting 7 will be described. At the construction site, first, as shown in FIG. 4, the fixing piece 10a is attached to the side surface of the eaves arm 9 and the sitting piece 10 is attached.
In a state in which b is in contact with the upper surface of the eaves arm 9, the elongated hole 14 of the fixing piece 10a and the bolt insertion hole 9b for attaching the folding plate supporting metal fitting formed in the eaves arm 9 are aligned.
Next, the bolt 13a is attached to the long hole 14 and the bolt insertion hole 9b.
Then, the nut 13b and the bolt 13a are loosely tightened to temporarily fix the folding plate support fitting 7 to the eave arm 9.

After that, the folding plate supporting member 7 is folded along the longitudinal direction of the eaves arm 9 while folding the folding plate 5 along the longitudinal direction of the eaves arm 9 while appropriately slicing it in the range from the left edge portion to the right edge portion. Board 5
Stop at the position where it fits best with 0, and nut 1
3b and the bolt 13a are firmly tightened, and finally fixed to the eaves arm 9. In addition, in the case where the height of the folding plate support metal fitting 7 must be adjusted at the time of the above attachment, the height can be easily adjusted by adjusting the screwing of the long screw member 12. As I did.

According to the above construction, the fold plate can be fitted and held by absorbing (cancelling) the dimensional error of the fold plate, the construction error, and the displacement caused by the entrance / exit adjustment and the attachment angle adjustment of the eaves arm 9. it can. Therefore, it is possible to avoid or correct the accommodation failure of the folding plate arranged above the eaves arm 9.
In particular, as shown in FIG. 6, the parapet 6 hangs down due to its own weight, and the spacer 2 is interposed between the flange 9 a and the roof beam 8.
Even when 1 is inserted, the displacement of the eaves arm 9 can be absorbed.

The embodiment of the present invention has been described in detail above with reference to the drawings. However, the specific structure is not limited to this embodiment, and there are design changes and the like within the scope not departing from the gist of the present invention. Also included in the present invention. For example, the fixing member is not limited to being attached to the side surface of the eaves arm 9, but may be attached to the upper surface of the eaves arm 9. Further, the case where the male screw portion 12a of the long screw member 12 is mounted and fixed to the fixing member 10 and the fixing nut 12b is mounted and fixed to the fitting member 11 has been described, but instead of this, the male screw portion 12a.
May be attached and fixed to the fitting member 11, and the fixing nut 12b may be attached and fixed to the fixing member 10.

[0023]

As described above, in the folding plate support fitting of the present invention, the installation height of the folding plate can be adjusted by vertically expanding and contracting the shafted connecting member, and the fixing member can be used as a bolt insertion length. It can be sliced to the left and right in the range from the left edge to the right edge of the hole, and fixed to the eaves arm, therefore, due to dimensional error of the folding plate, construction error, and eaves arm entrance / exit adjustment and installation angle adjustment. The folding plate for the eaves can be fitted and held in the fitting member by absorbing (cancelling) the displacement that occurs, so avoiding or correcting the failure of the folding plate arranged above the eaves arm. can do.

[Brief description of drawings]

FIG. 1 is a front view showing a configuration of a folding plate support fitting according to an embodiment of the present invention.

FIG. 2 is a side view showing a configuration of the folding plate support fitting.

FIG. 3 is a partial perspective view showing a configuration of a unit building according to the embodiment.

FIG. 4 is a partial perspective view showing a mounting structure of the folding plate support fitting.

5 is a vertical sectional view of the eaves portion taken along the line AA of FIG.

6 is a vertical cross-sectional view of the eaves portion taken along the line BB of FIG.

[Explanation of symbols]

 5 Folding plate 5a Top part 7 Folding plate support metal fittings 8 Roof beam 9 Eave arm 10 Fixing member 10a Fixing piece 10b Seating piece 10c Back piece 10d Connecting piece 11 Fitting member 12 Long screw member (axial connecting member) 14 Long hole (bolt (Long hole for insertion)

Claims (2)

[Claims] 1. A folding plate support fitting for supporting a corrugated folding plate which is attached to an eave arm protruding outward from a roof beam and is disposed above the eave arm. The fixing member is fixed by bolting, the fitting member is fitted to the top of the folding plate, and the shaft-like connecting member that screwably connects the fixing member and the fitting member to each other so as to expand and contract. The fixing member has a bolt insertion long hole through which a fastening bolt is inserted, and the bolt insertion long hole is formed long in a direction orthogonal to an axis of the shafted connecting member. Folding plate support metal fittings. 2. The fixing member has the bolt insertion long hole, and is fixed to the side surface of the eaves arm by bolting, and the erecting arm is bent and continuously connected to the fixing piece. It comprises a stool for sitting on the upper surface, a back piece that is bent and connected to the stool to stand upright, and a connecting piece that is bent and connected to the back piece for mounting the shafted connecting member. The folding plate support fitting according to claim 1, wherein: