JP2889811B2 - End closing structure of exterior wall material - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an end wall closing structure of an exterior wall material having a plurality of ridges projecting from the surface substantially in parallel.
Specifically, the work for closing at the opening of the wall, the corner of the wall and the corner of the wall, and the work of filling the caulking agent can be performed from the front of the wall regardless of the ridges on the exterior wall material, The present invention relates to a technique for improving workability.

[0002]

2. Description of the Related Art Conventionally, in the construction of an exterior wall material, a boltless structure is employed to prevent bolts from appearing at the connection points, to enhance the appearance of the connection points and to prevent rainwater from entering the inside through the bolts. I am trying to do it. Then, a construction method is employed in which the bolts are prevented from appearing also in the end portion of the exterior wall material at the opening portion of the wall, the corner portion of the wall, and the corner portion of the wall.

As shown in FIG. 12 , the end closing structure of the exterior wall material, for example, the closing structure at the protruding corner, is as follows.
At the protruding corner, the fixed base member a is fixed with a self-drilling screw B, and in order to connect the exterior protruding corner member c to the fixed base material a fixed in this way, each of the overlapping connecting pieces a ′. , C 'are overlapped, and the overlapped connecting pieces a', c 'are connected by a connecting tool 11 such as a screw, and a caulking agent 13 is filled in the concave groove 12 so as to cover the connecting tool 11. You do it.

[0004]

However, in such a structure, if the projecting ridge 2 is not formed on the surface of the exterior wall material 1a but is a flat surface, the caulking groove 12 is Although the agent 13 can be filled from the side, it can be filled. However, in the case where the ridge 2 as shown by the imaginary line is formed on the exterior wall material 1a, when the exterior wall material 1a is cut, The groove 12 may be closed by the ridge 2. In such a case, the connecting piece 11 such as a screw cannot be driven into the overlapping connecting pieces a 'and c', and the caulking agent 13 cannot be filled.

When the ridge 2 having a relatively high height is formed on the exterior wall material 1, as shown in FIGS. 13 (a) and 13 (b), the outer corner frame 14 and the inner corner frame 15 are formed. Is fixed to the slope of the ridge 2 of the exterior wall material 1 with the rivet 11a which can suppress the infiltration of rainwater relatively. However, a device for driving the rivet is required, and the caulking agent is used. As in the case of 13, rainwater intrusion cannot be suppressed.

The present invention has been made in view of such a problem, and an object of the present invention is to provide an exterior wall material at an opening of a wall, a corner of a wall, and a corner of a wall. Even if it is cut into lengths, it is possible to perform the connection work of the end closing members and the filling work of the caulking agent from the front of the wall surface, and to provide an end closing structure of the exterior wall material that can enhance the workability. To be.

[0007]

According to a first aspect of the present invention, a plurality of ridges 2 are provided at an opening 7 of a wall constructed by an exterior wall material 1 projecting substantially parallel to the surface at intervals. In the end closing structure, the end closing member 3 has a substantially crank-shaped cross section for connecting the first member 4 covering the end of the exterior wall material 1 and the first member 4 to the wall base 8. The first member 4 is divided into a second member 5 having a height substantially equal to the height of the ridge 2.
And the second member 5 are formed with overlapping connection pieces 4a, 5a substantially parallel to the wall surface, and the base end of the overlapping connection piece 4a of the first member 4 has an opening forming an opening 7. It is formed a vertical piece 4b become substantially perpendicular allowed to connection piece 4a superimposed with opposing the outer surface of the frame 9, an opening frame 9 on wall base 8
It is fixed and the end of the exterior wall material 1 is flat on the wall foundation 8.
The second member 5 is placed on the valley at the end.
Then, the second member 5 is fixed to the wall foundation 8 and the second member 5
The connecting piece 4a of the first member 4 is overlapped and connected to the overlapping connecting piece 5a, and the caulking agent 1 is inserted into the concave groove 12 formed between the vertical piece 4b and the outer surface of the opening frame 9.
3 is filled.

According to a second aspect of the present invention, there is provided an end closing structure at an opening portion 7 of a wall constructed by an exterior wall material 1 in which a plurality of ridges 2 project from the surface substantially in parallel at intervals. ,
The end closing member 3 covers the end of the exterior wall material 1 with the first member 4 and the cross section for connecting the first member 4 to the wall base 8 has a substantially crank-shaped cross section and is approximately at the height of the ridge 2. The first member 4 is divided into the second member 5 having the same height, and the first member 4 and the second member 5 are formed with overlapping connection pieces 4a and 5a substantially parallel to the wall surface. At the base end of the overlapped connection piece 4a, a vertical piece 4b that faces the outer surface of the opening frame 9 forming the opening 7 and is substantially perpendicular to the overlapped connection piece 4a
Is formed, and the opening frame 9 is fixed to the wall foundation 8.
The second member 5 is fixed to the wall base 8, and the weight of the second member 5 is reduced.
The ridge 2 at the end of the exterior wall material 1 is placed on the joining connection piece 5a.
And the first member 4 is superimposed on the ridge 2 at the end.
The connection piece 5a is placed, and the
Connecting pieces 5a, 4a of the member 5 and the first member 4
Are connected between the vertical piece 4b and the outer surface of the opening frame 9.
The caulking agent 13 is filled in the concave groove 12 to be formed .

According to a third aspect of the present invention, there is provided an end closing structure at a protruding corner portion of a wall constructed by an exterior wall material 1 in which a plurality of ridges 2 project from the surface in a substantially parallel manner at intervals. hand,
The end closing member 3 covers the end of the exterior wall material 1 and the first member 4 and the cross section for connecting the first member 4 to the wall base 8 are substantially crank-shaped and approximately at the height of the ridge 2. The first member 4 is divided into the second member 5 having the same height, and the first member 4 and the second member 5 are formed with overlapping connection pieces 4a and 5a substantially parallel to the wall surface. the proximal end of the overlapping connection pieces 4a, a vertical strip 4b become substantially perpendicular to the overlapping connection piece 4a while facing the outer surface of the external corner frame 14 covering the external corner portion is formed, exterior to the wall base 8 The valley at the end of the wall material 1 is placed
The second member 5 is placed on the valley of the end, and the second member 5
5 is fixed to the wall base 8 and the second member 5 is
The connecting piece 24 at the tip of the corner frame 14 and the first
The overlapping connection piece 4a of the member 4 is placed, and the insertion piece 2
4 sandwiches the first member 4 and the second member 5
The connecting pieces 4a and 5a are connected, and the vertical piece 4b and the protruding corner frame 14 are connected.
Caulking agent 13 is placed in concave groove 12 formed between outer surfaces of
It is characterized by being filled .

[0010] In claim 4, the plurality of ridges 2 ...
The exterior wall material 1 projecting from the surface almost in parallel with a gap
It is an end closing structure at the corner of the engineered wall,
First member in which end closing member 3 covers the end of exterior wall material l
4 and a cross section for connecting the first member 4 to the wall foundation 8
Has a substantially crank shape and a height substantially equal to the height of the ridge 2.
Divided into a member 5 and a first member 4 and a second member 5
Overlapping connection pieces 4a and 5a are formed substantially parallel to the wall surface
At the base end of the overlapping connection piece 4a of the first member 4.
Is opposed to the outer surface of the protruding corner frame 14 that covers the protruding corner.
The vertical piece 4b which is substantially perpendicular to the connecting piece 4a
The second member 5 is fixed to the wall base 8 and the second part
Ridges at the ends of the exterior wall material 1 on the overlapping connection pieces 5a of the material 5
2 is placed and the first member 4
Insertion piece at the tip of overlapping connection piece 5a and protruding corner frame 14
24 are placed, and the ridge 2 at the end and the corner frame 14 are inserted.
Laminating the second member 5 and the first member 4 while holding the piece 24
Connection pieces 5a, 4a are connected, and the vertical piece 4b
The caulking agent 1 is inserted into the groove 12 formed between the outer surfaces of the
3 is filled. Claim
In item 5, the plurality of ridges 2 are substantially parallel at intervals.
Corner of a wall constructed with exterior wall material 1 protruding from the surface
End closing structure in the part, the end closing member 3
A first member 4 covering an end portion of the exterior wall material 1 and the first member 4
The cross section for connecting the material 4 to the wall foundation 8 is substantially crank-shaped
And a second member 5 having a height substantially equal to the height of the ridge 2.
The first member 4 and the second member 5 are substantially parallel to the wall surface.
First connecting member 4a, 5a
The base end of the overlapping connection piece 4a covers the corner.
Facing the outer surface of the corner frame 15 and connecting it by overlapping
A vertical piece 4b which is substantially vertical is formed on the piece 4a,
The valley at the end of the exterior wall material 1 is placed on the
The second member 5 is placed and the second member 5 is fixed to the wall base 8
Then, the corner frame 1 is inserted into the overlapping connection piece 5a of the second member 5.
The first member 4 is overlapped with the insertion piece 24 at the tip of
The connecting pieces 4a are overlapped and connected, and the vertical pieces 4
b and the groove 12 formed between the outer surfaces of the corner frames 14.
Characterized by being filled with a king agent 13
is there. In claim 6, the first member 4 has
Of the substantially trapezoidal ridge 2 of the exterior wall material 1 facing the first member 4
Opposite inclined surface substantially parallel to the inclined surface Sa opposite to the inclined surface S
Sb is formed. Contract
In claim 7, in the vertical piece 4 from the upper edge of the opposing inclined surface Sb.
An upright piece 4c substantially parallel to b is erected, and the upper end of the upright piece 4c
And the upper end of the vertical piece 4b are connected by the front piece 4e to bulge.
A part 4f is formed.

[0011]

According to the first and second aspects, the exterior wall material 1 is cut in accordance with the position of the opening frame 9 that forms the opening 7 in the wall, and the closing between the opening frame 9 and the exterior wall material 1 is performed. Meanwhile, the second member 5 having a substantially crank-shaped cross section is fixed to the wall foundation 8. Then, the end of the exterior wall material 1 is covered with the first member 4. The connection pieces 4a, 5a of the first member 4 and the second member 5 are overlapped. Connect both. In this case, a concave groove 12 is formed between the outer surface of the vertical piece 4b of the first member 4 and the outer surface of the opening frame 7 so as to open toward the front surface of the wall.
Thus, the work of connecting the overlapping connection pieces 4a and 5a and the work of filling the concave groove with the caulking agent 13 can be easily performed from the front side of the wall, and the connection between the exterior wall material 1 forming the ridge 2 and the opening frame 7 can be achieved. Improve the workability for closing.

According to the third and fourth aspects, the outer wall material 1 is cut in accordance with the position of the outer corner of the wall, and a cross section is formed between the outer corner frame 14 and the outer wall material 1 to perform the closing operation. The substantially crank-shaped second member 5 is fixed to the wall foundation 8. Then, the end of the exterior wall material 1 is covered with the first member 4. Overlap connecting pieces 4a, 5a of first member 4 and second member 5
Overlaid. Connect both. In this case, the groove 12 is formed between the outer surface of the vertical piece 4 b of the first member 4 and the outer corner frame 14.
Are open toward the front of the wall. Then
The work of connecting the overlapping connection pieces 4a and 5a and the work of filling the concave groove 12 with the caulking agent 13 can be easily performed from the front side of the wall, and the work of the exterior wall material 1 forming the ridge 2 and the opening frame 7 can be performed. To improve workability.

According to a fifth aspect of the present invention, the exterior wall material 1 is cut in accordance with the position of the corner of the wall, and the section between the corner frame 15 and the exterior wall material 1 is substantially crank-shaped. The shaped second member 5 is fixed to the wall foundation 8. Then, the end of the exterior wall material 1 is covered with the first member 4. The connection pieces 4a, 5a of the first member 4 and the second member 5 are overlapped. Connect both. In this case, a concave groove 12 is formed between the outer surface of the vertical piece 4b of the first member 4 and the inner corner frame 15 so as to open toward the front surface of the wall. Thus, the work of connecting the overlapping connection pieces 4a and 5a and the work of filling the concave groove 12 with the caulking agent 13 can be easily performed from the front side of the wall, and the exterior wall material 1 forming the ridge 2 and the opening frame 7 Improve the workability for the end of work.

According to the sixth aspect, the opposed inclined surface Sb of the first member 4 is opposed to the inclined surface S of the ridge 2 so as to adjust the appearance and enhance the height. In claim 7 , the upper end of the standing piece 4c and the upper end of the vertical piece 4b are connected by the front piece 4e to form a bulging portion 4f, and the height of the first member 4 is increased.
Produces a solid feeling at the end of the closed area.

[0015]

DESCRIPTION OF THE PREFERRED EMBODIMENTS Embodiments of the present invention will be described below in detail with reference to the drawings. FIGS. 1 to 4 show an embodiment of an end closing structure of the exterior wall material 1 in the opening 7 of the wall, and FIGS. 5 to 7 show an embodiment of the exterior wall material 1. As shown in FIG. 5, the exterior wall material 1 is obtained by bending a metal plate, for example, by applying a color coating and performing a rust prevention treatment. On the exterior wall material 1, a plurality of ridges 2 are provided on the surface in a substantially parallel manner at intervals. A connecting portion 16 is formed at one end of the exterior wall material 1, a connected portion 17 is formed at the other end, and a fixing portion 18 is formed at the center. Then, as shown in FIG. 6, a self-drilling screw B is fixed to the base of the wall at the fixing part 18, and a cap 19 made of the same material as the exterior wall material 1 is inserted into the fixing part, and the self-drilling is performed. The drilling screw B is hidden and waterproofed, and FIG.
As shown in (1), the connecting portion 16 is inserted and connected to the connected portion 17, and the self-drilling screw B is also driven and fixed at this connecting portion, and the cap 19 is inserted. The projecting ridges 2 of the exterior wall material 1 constructed in this manner are arranged such that the length direction thereof is the vertical direction.

The opening 7 in the wall is formed by fixing an opening frame 9 to a wall base 8. The present invention is applied to a closed structure between the opening frame 9 of the opening 7 and the exterior wall material 1, and will be described in detail below. That is, FIG.
As shown in (c), the end closing member 3 of the exterior wall material 1 covers the end of the exterior wall material 1 with the long first member 4 and the first member 4.
A second member 5 having a substantially crank-shaped section and a height substantially equal to the height of the ridge 2 for connecting the member 4 to the wall base 8.
And is divided into: Overlap connecting pieces 4a, 5 that are substantially parallel to the wall surface at the upper end portions of the first member 4 and the second member 5.
a is formed. At the base end of the overlapping connection piece 4a of the first member 4, there is formed a vertical piece 4b that faces the outer side surface of the opening frame 9 constituting the opening 7 and is substantially perpendicular to the overlapping connection piece 4a. ing. The first member 4 includes
Opposed inclined surface Sb substantially parallel to inclined surface Sa on the opposite side to inclined surface S of ridge 2 of exterior wall material 1 facing this first member 4.
Are formed. The insertion piece 21 is formed over the entire length from the lower end of the facing inclined surface Sb. The second member 5
A holding piece 22 is formed over the entire length from the lower piece. An upright piece 4c is provided upright from the upper edge of the facing inclined surface Sb so as to be substantially parallel to the vertical piece 4b. The upper end of the upright piece 4c and the upper end of the vertical piece 4b are connected by a front piece 4e to form a bulging portion 4f.
Is formed, giving a profound feeling of the closed place.

Next, the construction of the closing structure will be described. As shown in FIG. 1, when the exterior wall material 1 is cut at a valley, the closing structure is constructed by first attaching a second member 5 having a substantially crank-shaped cross section to a wall base 8 with a fixing tool such as a screw. 10, the cutting part of the exterior wall material 1
Hold down with 2. Next, the insertion piece 21 of the first member 4 is inserted between the holding piece 22 and the end of the exterior wall material 1. And
The superimposed connection piece 4a of the first member 4 is superimposed on the superimposed connection piece 5a of the second member 5, and connected by a connection tool 11 such as a screw. In this case, a concave groove 12 is formed between the vertical piece 4b of the first member 4 and the outer surface of the opening frame 9 so as to open on the front surface of the wall surface. Caulking agent 13 is filled in such a concave groove 12. FIG. 3 also shows a working example of the end closing when the exterior wall material 1 is cut at the valley.

FIG. 4 shows a case in which the exterior wall material 1 is cut to perform the closing between the ridges 2 and 2. In this case, the first member 4 does not have the opposed inclined surface Sb and has a height. It is formed low. Thus, a second member 5 having a substantially crank-shaped cross section is provided on the lower surface of the ridge 2, and the second member 5 is provided.
Is fixed to the wall base 8 with the fixture 10, and the first member 4 is placed on the ridge 2, and the end of the exterior wall material 1 is covered with the first member 4. The end piece of the ridge 2 is interposed between the member 4 and the second member 5 to connect the three members with the connecting tool 11. Thus, between the vertical piece 4b of the first member 4 and the outer surface of the opening frame 9, a concave groove 12 opened to the front surface can be formed in the wall. In this manner, the work of connecting the overlapping connection pieces 4a and 5a and the work of filling the concave groove 12 with the caulking agent 13 can be easily performed, and the ridges 2.
Therefore, the workability for the closing between the exterior wall material 1 and the opening frame 9 that forms the above is improved.

FIG. 8 to FIG. 10 show examples of construction at the protruding corner. That is, as shown in FIG. 8, in the protruding corner of this construction example, a cut is made at the valley of the exterior wall material 1, and the protruding corner frame 14 is formed between the valleys of the exterior wall materials 1 and 1. It is arranged outside and covers the outside corner with the outside corner frame 14,
The closing is performed between the protruding corner frame 14 and the exterior wall material 1. Then, as shown in FIG. 9B, the receiving surface 23 and the insertion piece 24 are attached to the end of the protruding corner frame 14 having an L-shaped cross section.
Are formed in a substantially L-shape. The end closing member 3 has the same configuration as the above-described configuration. That is, as shown in FIGS. 8B and 8C, the end closing member 3
Is a long first member 4 covering the end of the exterior wall material 1 and a height substantially equal to the height of the ridge 2 and having a substantially crank-shaped cross section for connecting the first member 4 to the wall base 8. And a second member 5 having a long length. On the first member 4 and the second member 5, overlapping connection pieces 4a, 5a which are substantially parallel to the wall surface are formed. At the base end of the overlapping connection piece 4a of the first member 4, there is formed a vertical piece 4b that faces the outer surface of the protruding corner frame 14 that forms the protruding corner and that is substantially perpendicular to the overlapping connection piece 4a. Have been. The first member 4 is formed with an opposing inclined surface Sb substantially parallel to the inclined surface Sa opposite to the inclined surface S of the ridge 2 of the exterior wall material 1 facing the first member 4. . From the lower end of this opposed inclined surface Sb, insert piece 2
1 is formed over the entire length. A holding piece 22 is formed over the entire length from the lower piece of the second member 5. And
An erecting piece 4c that is substantially parallel to the vertical piece 4b is erected from the upper edge of the opposing inclined surface Sb.

As shown in FIG. 8, the second member 5 having a substantially crank-shaped cross-section is
To the exterior wall material 1
Is held by the holding piece 22. Next, the insertion piece 21 of the second member 5 is inserted between the holding piece 22 and the end of the exterior wall material 1. Then, the overlapping connection piece 4a of the first member 4 is attached to the overlapping connection piece 5a of the second
The four insertion pieces 21 are overlapped with each other and connected by a connection tool 11 such as a screw. In this case, the concave groove 12 is formed between the vertical piece 4b of the first member 4 and the receiving surface 23 of the protruding corner frame 14 so as to open to the front surface of the wall surface. Caulking agent 13 is filled in such a concave groove 12.

FIG. 9 shows another construction example in which the ridges 2 of the exterior wall material 1 are cut off at the protruding corners, and the ridges 2 of the exterior wall materials 1 and 1 are cut. , 2 between the outer corner frame 14 and the exterior wall material 1. That is, the construction is similar to that of FIG. In this case, the first member 4 does not have the opposed inclined surface Sb and is formed to have a low height.

That is, a second member 5 having a substantially crank-shaped cross section is provided on the lower surface of the ridge 2, and the second member 5 is fixed to the base frame 8 by the fixture 10. The first member 4 is placed on the first member 4 and the end of the exterior wall material 1 is covered with the first member 4, and the ridge 2 is inserted between the first member 4 and the second member 5. The piece 24 is inserted, and the four members are connected by the connecting tool 11. Thus, the vertical piece 4b of the first member 4
Groove 1 open to the front of the wall between the outer surface of the corner frame 14 and
2 can be formed. Then, the work of connecting the overlapping connection pieces 4a and 5a and the work of filling the concave groove 12 with the caulking agent 13 can be easily performed, and the operation of the exterior wall material 1 and the corner frame 14 forming the ridges 2. It improves the workability for work.

In the construction example shown in FIG. 10, the exterior wall materials 1 and 1 at the protruding corners are respectively cut at the valleys, and an auxiliary second member is provided on the lower surface of the ridge 2 at the end of one exterior wall material 1. 5a. The other construction structure is the same as the construction example of FIG. FIG. 11 shows an example of construction at a corner. That is, as shown in FIG. 11, the exterior wall material 1 is cut at the valleys at the corners of the construction example, and the interior frame 15 is formed between the valleys of the exterior wall materials 1 and 1. It is arranged outside, and the inside corner portion is covered with the inside corner frame 15, and the closing is performed between the inside corner frame 15 and the exterior wall material 1. As shown in FIG. 11B, the receiving surface 23 and the insertion piece 24 are substantially L-shaped at the end of the corner frame 15 having an L-shaped cross section.
It is shaped like a letter. The end closing member 3 has the same configuration as the above-described configuration. That is, FIG.
As shown in FIGS. 1 (c) and 1 (d), the end closing member 3 is a long first member 4 that covers the end of the exterior wall material 1 and connects the first member 4 to the wall base 8. Has a substantially crank-shaped cross section and is divided into a long second member 5 having a height substantially equal to the height of the ridge 2. On the first member 4 and the second member 5, overlapping connection pieces 4a, 5a which are substantially parallel to the wall surface are formed. At the base end of the overlapping connection piece 4a of the first member 4, a vertical piece 4 which is opposed to the outer surface of the opening frame 9 forming the opening 7 and which is substantially perpendicular to the overlapping connection piece 4a is provided.
b is formed. The first member 4 is formed with an opposing inclined surface Sb substantially parallel to the inclined surface Sa opposite to the inclined surface S of the ridge 2 of the exterior wall material 1 facing the first member 4. . The insertion piece 21 is formed over the entire length from the lower end of the facing inclined surface Sb. A holding piece 22 is formed over the entire length from the lower piece of the second member 5. An upright piece 4c is provided upright from the upper edge of the facing inclined surface Sb so as to be substantially parallel to the vertical piece 4b.

Then, as shown in FIG. 11, the second member 5 having a substantially crank-shaped cross-section is
5 is fixed by a fixing tool 10 such as a screw, and a cut portion of the exterior wall material 1 is pressed by a pressing piece 22. Next, the insertion piece 21 of the second member 5 is inserted between the holding piece 22 and the end of the exterior wall material 1. Then, the overlapping connection piece 4a of the first member 4 is superimposed on the overlapping connection piece 5a of the second member 5 with the insertion piece 24 of the corner frame 15 interposed therebetween, and is connected by the connecting tool 11 such as a screw. Is done. In this case, the first member 4
The concave groove 12 is formed between the vertical piece 4b and the receiving surface 23 of the corner frame 15 so as to open to the front surface on the wall surface. Caulking agent 13 is filled in such a concave groove 12.

[0025]

According to the first and second aspects of the present invention, the end closing member has a first member covering the end of the exterior wall material, and a cross section for connecting the first member to the wall foundation is substantially formed. The second connecting member is divided into a crank-shaped second member having a height substantially equal to the height of the ridge, and a first member and a second member are formed with an overlapping connection piece substantially parallel to a wall surface. At the base end of the overlapped connection piece of the above member, a vertical piece that is opposed to the outer surface of the opening frame forming the opening and that is substantially perpendicular to the overlapped connection piece is formed, and the second member is a wall base. And the superposed connection piece of the first member is superimposed and connected to the superposed connection piece of the second member, and the caulking agent is filled in the concave groove formed between the vertical piece and the outer surface of the opening frame. Since the exterior wall material is cut according to the position of the opening frame that forms the opening in the wall, In order to perform the closing between the outer wall material and the second wall member, a second member having a substantially crank-shaped cross section is fixed to the wall base, and the end of the outer wall material is covered with the first member. The connecting piece of the second member and the second member are overlapped, and the two are connected. In this case, a concave groove is opened forward of the wall surface between the vertical piece of the first member and the outer surface of the opening frame. Therefore, the work of connecting the overlapping connection pieces and the work of filling the concave groove with the caulking agent can be easily performed, and the construction for closing the exterior wall material forming the ridge and the opening frame can be performed. There is an advantage that performance can be improved.

According to the third and fourth aspects, the end closing member has a substantially crank-shaped cross section for connecting the first member to the end of the exterior wall material and the first member to the wall base. Is divided into a second member having a height substantially equal to the height of the first member, and an overlapping connection piece which is substantially parallel to the wall surface is formed on the first member and the second member. At the base end of the connection piece, a vertical piece that is substantially perpendicular to the overlapping connection piece is formed while facing the outer surface of the protruding corner frame covering the protruding corner portion,
The second member is fixed to the wall base, and the overlap connection piece of the first member is overlapped and connected to the overlap connection piece of the second member, and formed between the vertical piece and the outer surface of the protruding corner frame. Since the concave groove is filled with caulking agent, the exterior wall material is cut in accordance with the position of the corner of the wall and the cross section is approximately The crank-shaped second member is fixed to the wall base, and the end of the exterior wall material is covered with the first member, and the connecting pieces of the first member and the second member are overlapped. The two can be connected, in which case a concave groove can be formed between the outer surface of the vertical piece of the first member and the outer corner frame so as to be open to the front of the wall, so that the connection of the overlapping connection pieces The work between the exterior wall material forming the ridge and the corner frame can be easily performed and the filling work of the caulking agent into the concave groove. There is an advantage that it is possible to improve the workability for.

According to a fifth aspect of the present invention, the end closing member has a first member that covers the end of the exterior wall material, and a cross section for connecting the first member to the wall base is substantially crank-shaped, and the height of the ridge is high. And a second member having a height substantially equal to the height of the first member, a first member and a second member are formed with an overlapping connection piece substantially parallel to a wall surface, and the first member has an overlapping connection piece. At the base end portion, a vertical piece which is opposed to the outer surface of the inset corner frame covering the inset corner portion and which is substantially perpendicular to the overlapping connection piece is formed,
Is fixed to the wall base, the overlap connection piece of the first member is overlapped and connected to the overlap connection piece of the second member, and a recess formed between the vertical piece and the outer surface of the corner frame. Since the groove is filled with caulking agent, the exterior wall material is cut according to the position of the corner of the wall, and the cross section is approximately crank-shaped to perform the work between the corner frame and the exterior wall material. Is fixed to the wall base, and the end of the exterior wall material is covered with the first member, and the connection connecting pieces of the first member and the second member are overlapped. Connecting, in this case, a groove can be formed between the vertical piece of the first member and the outer surface of the corner frame, open to the front of the wall,
The advantage that the work of connecting the superimposed connection pieces and the work of filling the concave groove with the caulking agent can be performed easily, and the workability for the finish between the exterior wall material forming the ridge and the corner frame can be improved. There is.

According to a sixth aspect of the present invention, the first member has an opposing inclined surface substantially parallel to the inclined surface of the exterior wall material opposite to the first member, which is opposite to the inclined surface of the ridge. Therefore, there is an advantage that the facing inclined surface of the first member is opposed to the inclined surface of the ridge, so that the appearance can be adjusted and the height can be improved. According to the seventh aspect, an upright piece substantially parallel to the vertical piece is erected from the upper edge of the opposed inclined surface, and the upper end of the upright piece and the upper end of the vertical piece are connected by the front piece to form a bulge. Therefore, there is an advantage that the height of the first member can be increased at the bulging portion, and a profound feeling can be obtained at the end portion.

[Brief description of the drawings]

1A and 1B show an embodiment of the present invention, in which FIG.
(B) is a schematic sectional view of a first member, and (c) is a schematic sectional view of a second member.

FIG. 2 is a longitudinal sectional view of the same.

FIG. 3 is a horizontal sectional view of another construction example of the embodiment.

4A and 4B show another construction example of the above, wherein FIG. 4A is a horizontal sectional view, and FIG. 4B is a schematic sectional view of a first member.

FIG. 5 is a schematic horizontal cross-sectional view of the same exterior wall material.

FIG. 6 is a horizontal sectional view of a fixing portion of the exterior wall material according to the first embodiment.

FIG. 7 is a horizontal sectional view of a connecting portion of the exterior wall material according to the first embodiment.

8 (a) is a schematic horizontal sectional view, FIG. 8 (b) is a schematic sectional view of a first member, and FIG. 8 (c) is another example of a second member. FIG.

9A and 9B show another example of construction of the protruding corner portion, in which FIG. 9A is a schematic horizontal sectional view and FIG. 9B is a schematic cross-sectional view of a protruding corner frame.

FIG. 10 is a horizontal sectional view of still another example of construction of the protruding corner portion of the above.

11A and 11B show an example of construction of an inset corner, in which FIG. 11A is a schematic horizontal sectional view, FIG. 11B is a schematic horizontal sectional view of an inset corner frame, and FIG.
2 is a schematic sectional view of a first member, and FIG. 2D is a schematic sectional view of a second member.

FIG. 12 is a sectional view of a conventional example.

13A and 13B are cross-sectional views of another conventional example.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Exterior wall material 2 Ridge 3 End closing member 4 1st member 5 2nd member 6 Lamination connection piece 7 Opening 8 Wall base 9 Opening frame 12 Groove 13 Caulking agent 14 Outer corner frame 15 Inner corner frame

Claims (7)

(57) [Claims] 1. An end closing structure at an opening of a wall constructed by an exterior wall material in which a plurality of ridges project from a surface substantially in parallel at intervals. A first member covering the end of the wall material and a second member having a substantially crank-shaped cross section for connecting the first member to the wall base and having a height substantially equal to the height of the ridge are divided. An overlapping connection piece that is substantially parallel to the wall surface is formed on the first member and the second member, and a base end of the overlapping connection piece of the first member has an opening frame that defines an opening. A vertical piece that faces the outer side surface and is substantially perpendicular to the overlapping connection piece is formed, and the opening frame is
It is fixed to the wall base and the end of the exterior wall material is attached to the wall base.
A flat valley is placed, and a second member is placed in the valley at the end.
Then, the second member is fixed to the wall base, and the overlapping connection piece of the first member is overlapped and connected to the overlapping connection piece of the second member, and formed between the vertical piece and the outer surface of the opening frame. The end closing structure of the exterior wall material, characterized in that the groove formed is filled with a caulking agent. 2. An end closing structure at an opening of a wall constructed by an exterior wall material in which a plurality of ridges project from a surface substantially in parallel with an interval, wherein the end closing member is an exterior member. A first member covering the end of the wall material and a second member having a substantially crank-shaped cross section for connecting the first member to the wall base and having a height substantially equal to the height of the ridge are divided. An overlapping connection piece that is substantially parallel to the wall surface is formed on the first member and the second member, and an opening is formed at the base end of the overlapping connection piece of the first member.
Facing the outer surface of the opening frame that constitutes the
A vertical piece that is almost perpendicular to the connection piece is formed, and the opening frame is
Fixed to the wall foundation and the second member is fixed to the wall foundation
And the end portion of the exterior wall material is attached to the overlapping connection piece of the second member.
Of the first member is placed on the ridge at the end.
The overlapping connection piece is placed, and the ridge at the end is pinched.
The superposed connecting pieces of the second member and the first member are connected,
Kokin in the groove formed between the vertical piece and the outer surface of the opening frame
The end closing structure of the exterior wall material characterized by being filled with a lubricating agent . 3. An end closing structure at a protruding corner of a wall constructed by an exterior wall material in which a plurality of ridges project from a surface substantially in parallel at intervals. A first member whose end closing member covers the end of the exterior wall material, and a first member having a substantially crank-shaped cross section for connecting the first member to the wall base and having a height substantially equal to the height of the ridge. The first member and the second member are formed with an overlapping connection piece substantially parallel to the wall surface, and the base member of the first member has a protrusion at the base end thereof. A vertical piece that faces the outer surface of the protruding corner frame that covers the corner and that is almost perpendicular to the overlapping connection piece is formed, and the exterior
A valley at the end of the wall material is placed, and a second member is provided at the valley at the end.
Is placed, the second member is fixed to the wall base, and the second part is
Inserting piece at the tip of the corner frame and the second piece
The superposed connection piece of the first member is placed, and the insertion piece is sandwiched.
The first member and the second member are brought into contact with each other.
Into the groove formed between the vertical piece and the outer surface of the raised corner frame.
An end closing structure of an exterior wall material, characterized by being filled with a caulking agent . 4. A plurality of ridges are substantially parallel to each other at intervals.
At the corner of the wall constructed with exterior wall material protruding from
End closing structure, wherein the end closing member is an exterior wall material.
A first member that covers the end of the first member and the first member
The cross-section for tying is approximately crank-shaped and approximately equal to the height of the ridge.
Is divided into a second member having a height equal to the height of the first member and a second member.
A superimposed connection piece that is almost parallel to the wall is formed on the member.
The base end of the overlapping connection piece of the first member has a protruding corner.
Facing the outer surface of the corner frame that covers the part and overlapping
A vertical piece that is substantially perpendicular to the connecting piece is formed, and the second member is
It is fixed to the wall base, and is attached to the overlapping connection piece of the second member.
The ridge at the end of the wall material is placed and the ridge at the end
Insertion of the overlapped connection piece of the first member and the tip of the protruding corner frame
The piece is placed, and the ridge at the end and the insertion piece at the
Holding the second member and the first member so that
Into the groove formed between the vertical piece and the outer surface of the raised corner frame.
An end closing structure of an exterior wall material, characterized by being filled with a caulking agent . 5. A plurality of ridges are substantially parallel to each other at intervals.
At the corner of the wall constructed with exterior wall material projecting from
End closing structure, wherein the end closing member is an exterior wall material.
A first member that covers the end of the first member and the first member
The cross-section for tying is approximately crank-shaped and approximately equal to the height of the ridge.
Is divided into a second member having a height equal to the height of the first member and a second member.
A superimposed connection piece that is almost parallel to the wall is formed on the member.
The base end of the overlapping connection piece of the first member has an inset corner.
Overlaps with the outside surface of the corner frame that covers the part
A vertical piece that is almost perpendicular to the connecting piece is formed, and the exterior is
wall A valley at an end of the material is placed, and a second member is provided at the valley at the end.
Is placed, the second member is fixed to the wall base, and the second part is
The insertion piece at the tip of the corner frame is interposed on the connection piece
The overlapping connecting pieces of the first member are
Into the groove formed between the vertical piece and the outer surface of the corner frame.
Exterior wall characterized by being filled with a caulking agent
End structure of wood. 6. The first member is opposed to the first member.
Of the exterior wall material to the opposite side from the inclined surface of the substantially trapezoidal ridge
It is characterized in that an opposing inclined surface that is substantially parallel to the slope is formed.
The exterior according to claim 1 or claim 3 or claim 5.
End structure of wall material. 7. An upper surface of the opposing inclined surface being substantially parallel to the vertical piece.
An erecting piece is erected, and the upper end of the erecting piece and the upper end of the vertical piece are displayed.
It is characterized in that it is connected by a piece to form a bulging part
7. The end closing structure of the exterior wall material according to claim 6.