JP3698638B2 - Bracing bracket - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a brace fixing bracket, and more particularly to a brace fixing bracket used when a brace is fixed to a column of a horizontal member and a column of a vertical member that form a foundation in construction or the like.
[0002]
[Prior art]
Conventionally, various bracing fixing brackets have been proposed and put to practical use. For example, in a brace fixing bracket formed by a cross member fixing plate connected to a lower end edge of a bracing fixing plate at a predetermined angle and a vertical member fixing plate connected to a vertical end edge of the bracing fixing plate at a predetermined angle. A rivet is formed by welding an engagement portion between the cross member fixing plate and the vertical member fixing plate, or by superposing an L-shaped separate member on the engagement portion between the cross member fixing plate and the vertical member fixing plate. A fixed one is known.
[0003]
[Problems to be solved by the invention]
However, in the former, metal fatigue occurs in this part due to welding, so there is a risk that the welded part may be separated or become brittle due to a strong external force, and in the latter, it is complicated that another member is polymerized. There were problems such as poor appearance.
[0004]
An object of the present invention is to solve the above-mentioned problems and to propose a brace fixing metal fitting having a good appearance that is particularly robust and excellent in design.
[0005]
[Means for Solving the Problems]
As means for solving the above problems, the brace fixing bracket according to the present invention includes a bracing fixing plate that can be in contact with one end of the bracing attached to the cross member and the vertical member, and a lower end edge of the bracing fixing plate. A brace fixing bracket formed by a cross member fixing plate provided continuously at a predetermined angle and a vertical member fixing plate provided at a vertical end edge of the brace fixing plate at a predetermined angle, the cross member fixing plate The extension piece provided on one fixing plate is folded at the engaging portion between the vertical member fixing plate and the vertical fixing plate, and is superimposed on the other fixing plate to form a rectangular through-hole through which the piece is cut and raised. And having the same width as the rectangular through hole provided in the other fixing plate , and pressing the extension piece by a cut and raised piece bent outward, and fixing the bracing fixing plate and the cross member Nail in place between the plate and the vertical member fixing plate Characterized in that it has been drilled.
[0006]
DETAILED DESCRIPTION OF THE INVENTION
Hereinafter, an example of an embodiment of the present invention will be described with reference to the drawings.
[0007]
In FIG. 1, reference numeral 1 denotes a brace fixing bracket according to the present invention, and this brace fixing bracket 1 is a brace disposed on a base 2 as a cross member and a column 3 as a vertical member, which form the base of a building. Used to fix 4.
[0008]
As shown in FIG. 3 , the brace fixing bracket includes a brace fixing plate 5 (FIG. 1) having a quadrangular shape that can abut one end of the brace 4, and a lower end edge of the brace fixing plate 5 toward the inside 90. A transverse member fixing plate 6 that abuts on the base 2 as a transverse member provided continuously at an angle of degrees, and a longitudinal member provided continuously at an angle of 90 degrees toward one longitudinal end edge of the bracing fixing plate 5 toward the inside. The vertical member fixing plate 7 is in contact with the column 3 as a member.
[0009]
The cross member fixing plate 6 is formed with a substantially S-shaped notch 8 extending from substantially the center to the tip of the other side of the bracing fixing plate 5, and the vertical member fixing plate 7 is formed on the other side of the bracing fixing plate 5. A substantially S-shaped notch 9 is formed from substantially the center to the upper end. Reference numeral 10 denotes a nail hole formed in the bracing fixing plate 5, the cross member fixing plate 6, and the vertical member fixing plate 7. The transverse member fixing plate 6 and the longitudinal member fixing plate 7 are formed with the substantially S-shaped notches 8 and 9 as described above. Good.
[0010]
The transverse member fixing plate 6 and the longitudinal member fixing plate 7 are bent at an engagement portion between the extension piece 11 connected to the longitudinal member fixing plate 7 at an angle of 90 degrees inward. The extension piece 11 is superposed on the upper surface of the fixing plate 6.
[0011]
As shown in FIG. 2 , the transverse member fixing plate 6 is formed with a cut-and-raised piece 12 in the vicinity of the engaging portion with the longitudinal member fixing plate 7, and an extension piece 11 connected to the longitudinal member fixing plate 7. A rectangular through-hole 13 is formed so as to correspond to the cut and raised piece 12. The cut-and-raised piece 12 has substantially the same width as the rectangular through-hole 13, and the upper end of the cut-and-raised piece 12 is bent outward to press the extension piece 11, thereby engaging the fixed plates 6 and 7. To fix.
[0012]
Since the brace fixing bracket 1 is configured as described above, the brace 4 disposed on the base 2 as a horizontal member and the column 3 as a vertical member is fixed when using the brace fixing bracket 1. The base 2, the pillar 3, and the brace 4 are fixed at predetermined positions with the nail 14.
[0013]
As described above, according to the brace fixing bracket 1, since the structure is simple and the manufacture is easy, an inexpensive one can be obtained. In addition, since the cross member fixing plate 6 and the vertical member fixing plate 7 are fixed by the cut and raised pieces 12 at their engaging portions, a robust member can be manufactured.
[0014]
【The invention's effect】
As described above, according to the brace fixing bracket according to the present invention, the brace fixing plate that can be in contact with one end of the brace attached to the cross member and the vertical member, and a predetermined angle on the lower end edge of the brace fixing plate And a vertical member fixing plate connected to a vertical end edge of the bracing fixing plate at a predetermined angle, and the cross member fixing plate and the vertical member fixing plate. At the engaging portion, an extension piece provided on one fixing plate is bent and superposed on the other fixing plate, and a rectangular through-hole is formed through the extension piece and cut and raised . The rectangular plate has substantially the same width as the through hole provided in the fixing plate, and the extension piece is pressed by a cut and raised piece that is bent outward, and the bracing fixing plate, the transverse member fixing plate, and the vertical member fixing plate Because the nail hole is drilled at a predetermined position It can be robust engagement portion between the cross member fixing plate and vertical member fixed plate. In addition, it is possible to propose a design that is excellent in design.
[Brief description of the drawings]
FIG. 1 is a perspective view of a brace fixing bracket according to the present invention. FIG. 2 is a cross-sectional view of a main part showing a fixing state of a transverse member fixing plate and a vertical member fixing plate in the bracing fixing member. Is a perspective view showing the state of use [Explanation of symbols]
1 Bracing fixing bracket 2 Base (cross member)
3 pillars (vertical materials)
4 Bracing 5 Bracing fixing plate 6 Cross member fixing plate 7 Vertical member fixing plate 10 Nail hole 11 Extension piece 12 Cut and raised piece

Claims (1)

A brace fixing plate that can be in contact with one end of the brace that is attached to the cross member and the vertical member, and a cross member fixing plate that is connected to the lower end edge of the brace fixing plate at an angle of 90 degrees inward . A brace fixing bracket formed by a vertical member fixing plate that is connected to a vertical end edge of the bracing fixing plate at an angle of 90 degrees toward the inside , wherein the cross member fixing plate and the vertical member fixing plate At the engaging portion, an extension piece provided on one fixing plate is bent and superposed on the other fixing plate, and a rectangular through-hole is formed through the extension piece and cut and raised . The rectangular plate has substantially the same width as the through hole provided in the fixing plate, and the extension piece is pressed by a cut and raised piece that is bent outward, and the bracing fixing plate, the transverse member fixing plate, and the vertical member fixing plate That a nail hole was drilled at a predetermined position Brace fixing bracket to the butterflies.

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