JP2502882Y2 - Outer wall draining bracket for projecting corner - Google Patents

Description

[Detailed Description of the Invention] (a) Field of Industrial Application The present invention relates to a temporary fixing mechanism for a draining metal fitting at a corner of an outer wall in a steel frame assembly house.

(B) Conventional technology Conventionally, in a steel frame assembled house, the outer corner of a corner is sandwiched between upper and lower outer wall corners so that rainwater flowing through the outer wall does not enter the position corresponding to the seam of the outer wall plate. The outer wall draining metal fitting for the projected corner, which was constructed accordingly, was installed.

(C) Issues to be solved by the invention However, the outer wall drainer for the projecting corner is held between the left and right outer wall plates, the left and right outer wall drainers, and the upper and lower outer wall corners when they are completely assembled. Although it is supported robustly, there is no definitive temporary fixing method in the temporary fixing state until the above other members are assembled, workability at the time of mounting is extremely poor, and the fixing strength is insufficient. There were problems such as poor stability and uneven appearance when finished.

The present invention temporarily fixes the outer wall draining metal fitting for the projected corner,
It has improved fixing strength.

(D) Means for Solving the Problems The problems to be solved by the present invention are as described above. Next, means for solving the problems will be described.

Secured to the facing surfaces of the vertical wall shafts 4 and 5 which are orthogonally facing each other. Lips 3b and 3b are projected from the end of the corner 3 of the letter-shaped corner pillar, and cutouts 3a and 3a are provided in the middle of the lip 3b and 3b. The mounting bracket 1 of the outer wall draining bracket 2 can be inserted.

(E) Embodiments The problems to be solved by the present invention and the means for solving the problems are as described above. Next, the structure of the embodiments shown in the accompanying drawings will be described.

FIG. 1 is an assembly perspective view of a projecting corner portion in a steel frame assembled house,
2 and 3 are perspective views of the corner projection 3 and the wall frame assembly 4 and 5, respectively, FIG. 4 is a perspective view of the outer wall draining fitting 2 for the corner, and FIG. 5 is the outer wall for the corner. Inside perspective view of the drainage fitting 2, 6th
The drawings are plan views of the outer wall draining metal fitting 2 for the projected corner and the mounting metal fitting 1, and FIGS. 7, 8, and 9 are plan views, left side views, and right side views of the mounting metal fitting 1.

In a steel frame assembly house, the wall skeletons 4 and 5 are arranged in a state where the wall skeletons 4 and 5 face each other in the vertical direction at the projected corner, and the wall skeletons 4 and 5 face each other. In the mold, the corner projection 3 with the lips 3b and 3b protruding from the end is fixed by bolts.

Outer wall corners 12 and 15 are fitted from above by fitting engagement metal fittings 12a to the lips 3b and 3b of the corner projection 3 of the corner pillar.

Then, the outer wall draining fitting 2 for the projected corner is interposed between the outer wall corner 15 and the outer wall corner 12.

The outer wall plate 10 is provided on the right and left orthogonal surfaces of the outer wall corner 15.
10 are fixed, and outer wall plates 9 are attached to the right and left orthogonal surfaces of the outer wall corner 12.

Then, between the outer wall plates 10 and 10 and the outer wall plates 9 and 9, outer wall drainers 8.8 are interposed on the right and left orthogonal surfaces of the outer wall drainer fitting 2 for projecting corners.

The outer wall draining metal fitting 2 for projecting corner is formed with overlapping recesses 2a, 2a at the left and right ends, and the ends of the outer wall draining member 8, 8 are overlapped from the left and right at the overlapping recesses 2a, 2a. The outer wall draining metal fitting 2 for the projected corner is prevented from coming off to the front side.

In addition, the outer wall corner 12 is located above the outer wall draining fitting 2 for the outer corner.
By being overcoated from the outer surface, it is fixed and prevented from coming off.

Conventionally, the outer wall draining metal fitting 2 for the projecting corner is a drainer for the outer wall of the side 8.
It is configured to be fixed only when it is repeatedly pressed by 8 and then by the upper outer wall corner 12, and there is no temporary fixing state.

As shown in FIGS. 2 and 3, the horizontal shaft sets 6 and 7 extend laterally from the wall shaft sets 4.5 and the horizontal shaft sets 6 and 7 are provided.
The connecting portion between the outer wall plate 9 and the outer wall plate 10 and 10 is constituted by the portion 7 and the outer wall drainer 8 and the outer corner drainer fitting 2 for the projected corner are required in this portion.

And in order to improve the strength, the protruding corner 3 of the corner pillar is Lips 3b and 3b are projected at the end of the mold to improve the section modulus, and the lip 3b and 3b are bolted between the wall frame assembly 4.5 and the corner post 3 at the corner. The cutouts 3a, 3a are conventionally provided so that the operator's hand can enter for the sake of simplicity.

In the present invention, the notch 3a for facilitating the assembling.
・ By using 3a, it is possible to temporarily fix the outer wall draining metal fitting 2 for projecting corners.

The configurations of the mounting member 1 and the outer wall draining member 2 for the projecting corner will be described with reference to FIGS. 4 to 9.

Conventionally, there is only the outer wall draining metal fitting 2 for the protruding corner, and the mounting metal fitting 1
Was not attached.

On the other hand, in the present invention, in plan view Inside the outer wall draining fitting 2 for the protruding corner of the mold, A mold mounting member 1 is attached.

As shown in FIG. 7, the fitting 1 is provided with guide pieces 1a and 1c which are opened downward, and the lips 3b and 3b.
The insertion portions 1b and 1d for holding the above-mentioned portion are provided.

Therefore, when the guide pieces 1a and 1c are inserted into the cutout portions 3a and 3a and the inserted portion slides downward, the insertion portions 1b and 1d are inserted.
This part holds the lips 3b and 3b.

In FIG. 6, the mounting bracket 1 and the outer wall draining bracket 2 for projecting corners
And are fixed with fastening bolts 17 and 18.

(F) Effect of the Invention Since the present invention is configured as described above, it has the following effects.

First, since the mounting bracket 1 is inserted from the cutout portions 3a and 3a of the protruding corner 3 of the corner pillar, and the lips 3b and 3b are held at the insertion portions 1b and 1d, the temporarily fixed state is maintained. It can be configured and the workability during assembly is improved.

Secondly, conventionally, there is no temporary fixing state, and the outer wall draining metal fitting 2 for the projected corner is fixed only after the outer wall draining metal 8.8 and the outer wall corners 12, 15 are attached. Although the position of was not specified and the aesthetic appearance at the time of finishing varied, the configuration according to the present invention eliminates the variation in the mounting state and improves the aesthetic appearance.

Thirdly, in the past, since the mounting metal fitting 1 was not provided and the outer wall draining metal fitting 2 for the projecting corner was pressed against the projecting corner 3 of the corner column, the temporary fixing strength was insufficient. Although the stability was poor, the outer wall draining metal fitting 2 for the projected corner is hard to come out to the front side because the mounting hardware 1 and the lips 3b and 3b are held as in the present invention. Has improved.

[Brief description of drawings]

Fig. 1 is an assembly perspective view of a projecting corner portion in a steel frame assembly house, Figs. 2 and 3 are perspective views of a corner supporting column projecting corner 3 and a wall shaft assembly 4,5, and Fig. 4 is a projecting corner. A perspective view of the outer wall draining fitting 2,
FIG. 5 is an inside perspective view of the outer wall draining metal fitting 2 for the protruding corner, FIG. 6 is a plan view of the outer wall draining metal fitting 2 for the protruding corner and the mounting metal fitting 1, and FIGS. 7, 8 and 9 are the mountings. It is a top view, left side view, and right side view of metal fitting 1. 1 …… Mounting metal fittings 1a, 1c …… Guide piece 1b, 1d …… Insertion part 2 …… Outer wall outer wall draining metal fitting 2a …… Overlapping recessed part 3 …… Corner side post projection corner 3a …… Notch part 3b …… Lip 4,5 …… Wall frame assembly 6,7 …… Horizontal frame assembly

Claims (1)

(57) [Scope of utility model registration request] 1. A vertical wall shaft assembly (4, 5) facing each other at right angles.
Stuck to the opposite surface of Lips 3b and 3b are projected from the end of the corner 3 of the letter-shaped corner pillar, and cutouts 3a and 3a are provided in the middle of the lip 3b and 3b. An outer wall draining metal fitting for a projected corner, wherein the mounting metal fitting 1 of the outer wall draining metal fitting 2 can be inserted.