JPH1030328A - Fixing tool for metallic siding material - Google Patents

Abstract

PROBLEM TO BE SOLVED: To easily execute metallic sidings in a narrow space, by inserting the fitting pieces of metallic siding materials into the fitting part of the fixing tool and fixing the joining piece of the fixing tool to a column, in an exterior of a house. SOLUTION: Fitting pieces 17, 18 and a joining piece 20 are formed by bending a metallic plate and a fitting part is formed by the fitting pieces 17, 18 and pressing projections 19, in a fixing tool 13. The fitting piece of a metallic siding material 1 is inserted in the fitting part and a wedge-shaped projection 24 formed in the joining piece 20 is driven in a column 11 of a house to temporarily fix the fixing tool 13. Nails 12 are driven in the column 11 through nailing holes provided on the joining piece 20 to fix the metallic siding material 1 to the column 11. Accordingly, when the working space is narrow, the fixing tool 13 is used instead of the fitting pieces of the metallic siding material 1 processed to form a fixing notch piece. In this way, the matallic siding material 1 can be easily fitted.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a fixture for a metal siding material suitable for constructing a metal siding material on the exterior of a house in a densely populated house where the distance between adjacent houses is extremely small.

[0002]

2. Description of the Related Art As a metal siding material 1 to be installed on the exterior of a house, both sides in the width direction of a metal band as shown in FIG. A female fitting part 4 indented inside the flat part 2 on one side wall 3 can be fitted to the female fitting part 4 on the other side wall 3a while forming a gutter-like body provided with 3a. A male fitting portion 5 protruding outward from the flat portion 2 is formed along the longitudinal direction, and a mounting piece 6 protruding from the male fitting portion 5 is provided on the back side of the male fitting portion 5. The foam resin 8 is filled in the gutter of the surface material 7 provided, and the back material 9 is formed on the surface of the foam resin 8.
Is generally used.

When this metal siding material 1 is installed in a house by, for example, a horizontal stretching method, the male fitting portion 5 is arranged so as to be on the upper side, and the lower female fitting portion 4 is already installed on the house. After fitting into the male fitting portion 5 of the siding material 1, the mounting piece 6 is nailed to the base material with a nail. This work is usually done with a ladder on the outside of the house, but some houses are too narrow to be able to raise or lower the hammer due to nailing, as well as the distance between adjacent houses. As shown in FIG. 7, the metal siding material 1 is installed in such a house by cutting a corner-shaped cut into the mounting piece 6 of the metal siding material 1 with a metal cutting scissor, and forming the cut piece. 10 is bent 90 degrees to the back side, and then the cut piece 10 is
Was carried out using a nail 12.

However, in this method, since the cut pieces 10 must be aligned with the positions of the pillars 11 of the house, the work is time-consuming for an unfamiliar contractor. Also, since the attachment piece 6 also serves as a drainer, making a cut causes a problem of rain. Further, since the surface material 7 of the metal siding material 1 usually uses a painted metal band such as a colored zinc-iron plate, there is a problem that rust is generated from the cut end.

[0005]

SUMMARY OF THE INVENTION An object of the present invention is to provide a metal siding material fixing device which can solve such a problem.

[0006]

The first fixing device of the present invention comprises:
One end of the rectangular metal plate in the width direction is folded 180 degrees so that the folded line is linear in the longitudinal direction, thereby forming a fitting portion including a front fitting piece and a back fitting piece, and a front fitting piece or A projection protruding in the opposite direction is provided on the opposite part of the back fitting piece, and a cut is made in the back fitting piece from one end in the longitudinal direction to the middle, and the other end part in the width direction is cut deepest from the cut. The bent portion is bent at a right angle to the opposite side to the front fitting piece so that the bending line is orthogonal to the folding line at the position of the portion, thereby forming a joining piece.

Further, the second fixing tool is characterized in that a wedge-like projection is projected from the tip of the joint piece of the first fixing tool.

[0008] Further, the third fixing member is formed by folding one end in the width direction of the rectangular metal plate to the back side by 180 degrees so that the folding line is linear in the longitudinal direction, and the front fitting piece and the back fitting piece are separated from each other. Forming a fitting part, and providing a protrusion protruding from the back fitting piece to the front fitting piece, and cutting the back fitting piece from one end in the longitudinal direction to the middle, and forming the front fitting piece with the front fitting piece. A folded groove is formed on the opposite side surface so as to be perpendicular to the folded line from the deepest part of the cut to the other end in the width direction.

The fourth fixing device is characterized in that a wedge-shaped projection is projected from one end in the longitudinal direction at the other end portion in the width direction from the cut of the back fitting piece of the third fixing device. Is what you do.

[0010]

In the first fixture, the fitting piece is arranged so that the front fitting piece of the fitting part is on the front side of the metal siding material, and the fitting part is inserted into the mounting piece of the metal siding material. It is inserted between the mating piece and the back fitting piece, and the projection of the front fitting piece holds down the metal siding material even if the mounting piece is thin. At this time, insert the folding line until the folding line hits the mounting piece, and the joining piece is bent at right angles to the front side of the square metal plate, and parallel to the pillars of the house Become. In this state, the metal siding material is fixed to the column via the fixture by moving the joining piece until it comes into contact with the column and hitting the column with a nail.

In the second fixture, a wedge-shaped projection protruding from the tip of the joining piece that is parallel to the pillar of the house before use is perpendicular to the joining piece, and the tip is the back fitting piece. It is bent so as to be on one end side in the longitudinal direction, and a wedge-shaped projection is erected on one surface of the joining piece. In this manner, the wedge-like projection can be driven into the pillar by hitting the tip of the joining piece from the opposite side. In the case of the first fixture, move the joint piece until it comes into contact with the column,
It is necessary to hold the joint piece by hand while pulling it, but in the case of this second fixing device, the joint piece can be moved until it comes into contact with the pillar, and the wedge-shaped projection can be immediately driven into the pillar, so that the nail is used. It can be temporarily stopped until it is driven, and the workability is good.

Further, in the third fixture, the other end portion in the width direction from the cut of the back fitting piece is bent at right angles to the side opposite to the front fitting piece along the return groove along the folded groove. Therefore, the metal siding material can be similarly fixed to the pillar.

Also, in the fourth fixture, the other end in the width direction of the back fitting piece is bent at right angles to the opposite side of the front fitting piece along the cut groove along the cutout groove, so that it becomes the same as the second fixture. .

As the metal plate, a plate having high rigidity and excellent corrosion resistance, for example, a plated steel plate of zinc or aluminum or a coated steel plate thereof, a steel plate such as a stainless steel plate, or an aluminum plate is preferable. A plate thickness of 0.27 to 1.0 mm is sufficient. If the joining piece is too short, it is difficult to hit the column when the joining piece is too short. Therefore, it is preferable that the cut is made at least from the end to the center in the longitudinal direction, and the maximum is not more than two thirds.
The direction of the cut may be parallel to the folding line or may be inclined, but is preferably parallel to the folding line. In the first fixture, if a hole for nailing is provided in the joining piece, it is easy to nail. Also in the case of the third fixing device, it is preferable to provide a hole for nailing in a portion to be a joining piece of the first fixing device.

[0015]

【Example】

Embodiment 1 FIG. 1 shows a fixture 13 of the present invention,
1 is arranged such that the folded line 16 is linearly extended in the longitudinal direction at one end in the width direction of the rectangular metal plate 15 as shown in FIG.
It is folded back to the back by 80 degrees, and the front fitting piece 17 is
The front fitting piece 17 is provided with a plurality of projections 19 protruding toward the back fitting piece 18.
The protrusion 19 may be provided at a portion where the back fitting piece 18 faces the front fitting piece 17.

On the back fitting piece 18, a joining piece 20 is provided so as to protrude on the side opposite to the front fitting piece 17. This joining piece 20 is shown in FIG.
As shown in the figure, a cut 21 parallel to the folding line 16 is made from one end in the longitudinal direction of the metal plate 15 to the middle, and the other end in the width direction from the cut 21 is a bending line at the deepest position of the cut 21. 22 is formed by bending at right angles to the opposite side of the front fitting piece 17 so as to be perpendicular to the return line 16, and a plurality of nailing holes 23 are provided. A wedge-shaped projection 24 is provided at the tip of the joining piece 20.

When using the fixture 13, first,
As shown in FIG. 3, the wedge-shaped projection 24 is bent at right angles to the joining piece 20 and at right angles to one end of the metal plate 15 in the longitudinal direction, and stands on one surface of the joining piece 20. Then, FIG.
As shown in the figure, the front fitting piece 17 of the fitting part 14 is arranged so as to be on the front side of the metal siding material 1, and the metal siding material 1 is attached between the front fitting piece 17 and the back fitting piece 18. Insert the piece 6 so that it is inserted, and push it until the inside of the folding line 16 hits the mounting piece 6. And
In this state, the joining piece 2 is inserted until the back fitting piece 18 comes into contact with the pillar 11.
0, the wedge-shaped projection 24 is temporarily fixed by driving the column 11 into the pillar 11, and then the nail 12 is inserted into the hole 23.
It hits to pillar 11.

Embodiment 2 FIG. 5 shows another fixing device 13a of the present invention, and a fitting portion 14 has the same structure as that of Embodiment 1. However, the back fitting piece 18 is a flat plate as a whole, and a cut 21 parallel to the folding line 16 is formed from one end in the longitudinal direction to the middle. A return groove 25 is formed on the side opposite to the front fitting piece 17 from the deepest position of the cut 21 to the other end in the width direction so as to be perpendicular to the return line 16. Further, a wedge-shaped projection 24 is provided at the other end in the width direction from the notch 21 at one end in the longitudinal direction.

The fixing member 13a is provided with a corner portion partitioned by the cut 21 and the return groove 25.
5 is bent to the side opposite to the front fitting piece 17 as a bending line, and is erected so as to be perpendicular to the front fitting piece 17;
Further, if the wedge-shaped protrusion 24 is bent at a right angle to the back side of the metal plate 15, the shape becomes the same as that of the fixture 13 of the first embodiment. Therefore, if the fixing device 13a is shipped with the corners not raised, and the corners are raised at the time of use, there is an advantage that the packing is not bulky.

[0020]

As described above, according to the fixture of the present invention, the metal siding material can be fixed only by inserting the fitting portion into the mounting piece of the metal siding material and fixing the joining piece to the pillar. There is no need to cut into the mounting pieces of the siding material, and no skill is required for construction.
In addition, if a wedge-shaped projection is provided at the tip of the joint piece with the pillar, the joint piece can be temporarily fixed until it is nailed, and workability is good.

[Brief description of the drawings]

FIG. 1 is a perspective view of a fixture according to the present invention.

FIG. 2 is a development view of FIG.

FIG. 3 shows a state before using the fixture of the present invention.

FIG. 4 shows a state in which the metal siding material is fixed by the fixture of the present invention.

FIG. 5 is a perspective view of another fixing device of the present invention.

FIG. 6 is a front view of a conventional general metal siding material.

FIG. 7 shows a conventional method of fixing a metal siding material.

[Explanation of symbols]

DESCRIPTION OF SYMBOLS 1 ... Metal siding material, 2 ... Flat part, 3 and 3a ... Side wall, 4 ... Female fitting part, 5 ... Male fitting part, 6 ... Mounting piece, 7 ... Surface material, 8 ... Foam resin, 9 ... Back material, 10 ... cut piece, 11 ... pillar, 12 ... nail, 13, 13a ... fixture, 14 ... fitting part, 15 ... metal plate, 16 ... folding line,
17 ... front fitting piece, 18 ... back fitting piece, 19 ... projection, 20 ...
Joining piece, 21 ... notch, 22 ... bending line, 23 ...
Hole, 24: wedge-shaped protrusion, 25: folded groove,

Claims (4)

[Claims] An end portion of a rectangular metal plate in the width direction is folded 180 degrees so that a folding line is linear in a longitudinal direction to form a fitting portion including a front fitting piece and a back fitting piece. A projection protruding in the opposite direction is provided on the facing portion of the front fitting piece or the back fitting piece, and a cut is made in the back fitting piece from one end in the longitudinal direction to halfway, and the other end in the width direction from the cut. A fixture for a metal siding material, characterized in that a side portion is cut and bent at a right angle to the opposite side of the front fitting piece so that a bending line is perpendicular to the folding line at a deepest position. 2. The metal siding material fixing device according to claim 1, wherein a wedge-shaped projection is projected from a tip end of the joining piece. 3. One end of the rectangular metal plate in the width direction is folded 180 degrees so that a folding line is linear in the longitudinal direction to form a fitting portion including a front fitting piece and a back fitting piece. The front fitting piece is provided with a projection protruding from the back fitting piece, and a cut is made in the back fitting piece from one end in the longitudinal direction to an intermediate position, and a cut is made on the side opposite to the front fitting piece to the deepest position. A fixture for a metal siding material, wherein a folded groove is formed so as to be perpendicular to the folded line up to the other end in the width direction. 4. The metal siding material fixing device according to claim 3, wherein a wedge-shaped projection is projected from one end in the longitudinal direction at the other end portion in the width direction from the cut of the back fitting piece. Metal siding material fixture.