JP3329631B2 - Base mounting structure for exterior materials - Google Patents

Base mounting structure for exterior materials

Info

Publication number
JP3329631B2
JP3329631B2 JP24264095A JP24264095A JP3329631B2 JP 3329631 B2 JP3329631 B2 JP 3329631B2 JP 24264095 A JP24264095 A JP 24264095A JP 24264095 A JP24264095 A JP 24264095A JP 3329631 B2 JP3329631 B2 JP 3329631B2
Authority
JP
Japan
Prior art keywords
exterior material
mounting bracket
base
material mounting
exterior
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
JP24264095A
Other languages
Japanese (ja)
Other versions
JPH0988326A (en
Inventor
琢郎 石子
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nichiha Corp
Original Assignee
Nichiha Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nichiha Corp filed Critical Nichiha Corp
Priority to JP24264095A priority Critical patent/JP3329631B2/en
Publication of JPH0988326A publication Critical patent/JPH0988326A/en
Application granted granted Critical
Publication of JP3329631B2 publication Critical patent/JP3329631B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Finishing Walls (AREA)

Description

【発明の詳細な説明】DETAILED DESCRIPTION OF THE INVENTION

【0001】[0001]

【発明の属する技術分野】本発明は、外装材を胴縁を介
さずに土台に外装材取付金具で取り付ける外装材の土台
部取付構造に関するものである。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a mounting structure for a base material of an exterior material, wherein the exterior material is mounted on a base without passing through a body edge by an exterior material mounting bracket.

【0002】[0002]

【従来の技術】従来より、地震等に対する横振れ追従性
と施工容易化の観点から外装材の施工に金具工法が多用
されている。従来の一般的な金具工法では、土台に外装
材を固定する場合に、予め土台に胴縁を固定し、この胴
縁に外装材取付金具を取り付けて外装材を固定するよう
にしている。
2. Description of the Related Art Conventionally, a metal fitting method has been frequently used for the construction of an exterior material from the viewpoint of follow-up of a lateral shake against an earthquake or the like and easiness of the construction. In a conventional general metal fitting method, when fixing an exterior material to a base, a body edge is fixed to the base in advance, and an exterior material mounting bracket is attached to the body edge to fix the exterior material.

【0003】しかし、近年では、省資源・低価格化の観
点から胴縁を省略する横貼工法が採用されることが多く
なってきている。この工法に用いる外装材取付金具の従
来例としては、実開昭62−22247号公報に示すよ
うに、土台に複数の小幅の外装材取付金具を釘で打ち付
け、1枚の外装材の下端を複数の小幅の外装材取付金具
で受け支えるようにしたものがある。
[0003] However, in recent years, a horizontal pasting method in which a rim is omitted has been increasingly used from the viewpoint of resource saving and cost reduction. As a conventional example of the exterior material mounting bracket used in this method, as shown in Japanese Utility Model Application Laid-Open No. 62-22247, a plurality of small width exterior material mounting brackets are nailed on a base, and the lower end of one exterior material is attached. There is one that is supported by a plurality of small-sized exterior material mounting brackets.

【0004】[0004]

【発明が解決しようとする課題】上記公知例において、
1枚の外装材を複数の小幅の外装材取付金具で受け支え
る理由は、外装材の裏面に侵入した雨水や結露水を小幅
の外装材取付金具の間から外部に排水できるようにする
ためである。しかし、この施工法では、土台に沿って数
多くの外装材取付金具を水平方向に一直線上に取り付け
なければならないため、外装材取付金具の取付作業が甚
だ面倒で、施工性が悪いばかりか、外装材取付金具の取
付位置が不揃いになり易く、施工品質が悪くなり易いと
いう欠点もある。
In the above known example,
The reason why a single exterior material is supported and supported by a plurality of narrow exterior material mounting brackets is to allow rainwater or dew water that has entered the back surface of the exterior material to drain to the outside from between the small width exterior material mounting brackets. is there. However, in this construction method, since many exterior material mounting brackets must be mounted in a straight line in the horizontal direction along the base, the mounting work of the exterior material mounting brackets is extremely troublesome, and not only is the workability poor, There are also disadvantages in that the mounting positions of the material mounting brackets are likely to be irregular, and the construction quality is likely to be poor.

【0005】また、屋外側の作業スペースが狭い施工現
場では、屋内側から外装材を取り付ける必要があるが、
上記公知例では、外装材取付金具を屋内側から取り付け
ることが困難であり、屋外側からの施工にしか利用する
ことができない。
[0005] In a construction site where the work space on the outdoor side is narrow, it is necessary to attach exterior materials from the indoor side.
In the above-mentioned known example, it is difficult to attach the exterior material mounting bracket from the indoor side, and it can be used only for construction from the outdoor side.

【0006】このような事情を考慮し、本発明は、外装
材取付金具の取付を簡単化し且つ施工品質を向上させる
ことを第1の目的とし、更に、屋外側・屋内側のいずれ
の側からも容易に外装材取付金具を取り付けることがで
きるようにすることを第2の目的とする。
In view of such circumstances, the first object of the present invention is to simplify the mounting of the exterior material mounting bracket and to improve the construction quality. It is another object of the present invention to be able to easily attach the exterior material mounting bracket.

【0007】[0007]

【課題を解決するための手段】上記第1の目的を達成す
るために、本発明の請求項1の外装材の土台部取付構造
は、土台に外装材取付金具を釘又はビスにより取り付
け、この外装材取付金具で外装材の下端を受け支持する
ものにおいて、前記外装材取付金具を、帯状金属板の折
曲加工により前記土台に沿って長く延び且つ縦断面形状
がほぼL字形状となるように形成し、その底面部に、水
抜き孔を形成すると共に、該底面部の先端部に、前記外
装材の下端面に形成された凹条溝が嵌め込まれる立上り
片を折曲形成し、前記外装材取付金具の上部を前記外装
材側へ逆V字形若しくは逆U字形に折曲することによ
り、該外装材の裏面に当接する弾性変形可能な当接片を
形成し、前記外装材取付金具の中間部を前記外装材側へ
ビード状に型押し加工することにより、該外装材の裏面
に当接する弾性変形可能な断面略円弧状のバックアップ
凸条部を形成し、このバックアップ凸条部と前記当接片
が弾性変形することで、外装材を裏側から弾性支持する
構成としたものである。
In order to achieve the first object, in the first aspect of the present invention, there is provided a mounting structure of a base material for an exterior material, wherein an exterior material mounting bracket is attached to the base with a nail or a screw. In the case where the lower end of the exterior material is received and supported by the exterior material mounting bracket, the exterior material mounting bracket is elongated along the base by bending a band-shaped metal plate, and the vertical cross-sectional shape becomes substantially L-shaped. Formed on the bottom surface thereof, a drainage hole is formed, and a rising piece into which a concave groove formed on a lower end surface of the exterior material is fitted at the tip of the bottom surface portion is formed by bending, The upper part of the exterior material mounting bracket is bent toward the exterior material side in an inverted V-shape or an inverted U-shape to form an elastically deformable contact piece that abuts on the back surface of the exterior material, and the exterior material mounting bracket is formed. Of the middle part of the bead into the exterior material side The Rukoto, to form a resiliently deformable substantially arcuate cross section of the backup ridge abuts against the rear surface of該Gaiso material, wherein this backup ridges contact piece
Are elastically deformed to elastically support the exterior material from the back side .

【0008】この構成では、外装材取付金具を土台に沿
って長く形成することで、外壁面の施工に必要な外装材
取付金具を帯状にすると共に、外装材取付金具の水平レ
ベル調整も容易にする。更に、当接片とバックアップ凸
条部とによって外装材の裏面を外装材取付金具から離し
て、両者間に排水用の隙間を形成し、両者間の下方への
雨水・結露水の流れを良くすると共に、この水を外装材
取付金具の底面部の水抜き孔から排水して、外装材取付
金具の底面部に水が滞留することを防ぎ、外装材の吸水
による耐久性低下を防ぐ。更に、外装材の裏面に当接す
るバックアップ凸条部と当接片が弾性変形することで、
外装材を裏側から弾性支持して外部からの衝撃荷重を緩
衝する役割を果たし、外装材のクラックや欠けを防ぐ。
[0008] In this configuration, the exterior material mounting bracket is formed long along the base, so that the exterior material mounting bracket required for the construction of the outer wall surface is formed in a belt shape, and the horizontal level adjustment of the exterior material mounting bracket is easily performed. I do. Furthermore, the back surface of the exterior material is separated from the exterior material mounting bracket by the contact piece and the backup ridge, and a gap for drainage is formed between the two, so that the flow of rainwater / condensation water downward between the two is improved. At the same time, this water is drained from a drain hole at the bottom of the exterior material mounting bracket to prevent water from remaining on the bottom surface of the exterior material mounting bracket, and to prevent a decrease in durability due to water absorption of the exterior material. Furthermore, it contacts the back of the exterior material
The backup ridge and the contact piece are elastically deformed,
Elastic support of the exterior material from the back side to reduce external impact loads
It plays the role of opposing, preventing cracks and chipping of exterior materials.

【0009】また、前記第2の目的を達成するために、
本発明の請求項2の外装材の土台部取付構造は、前記外
装材取付金具の上部に、前記当接片が複数個間欠的に形
成され、各当接片の間に、そのまま上方に延びる延長片
が形成されている。
Further, in order to achieve the second object,
According to a second aspect of the present invention, in the mounting structure for a base material of an exterior material, a plurality of the abutting pieces are formed intermittently on an upper portion of the exterior material mounting bracket, and extend upward as it is between the abutting pieces. An extension piece is formed.

【0010】この構成では、屋外側から施工する場合に
は、各延長片を上方に延ばしたまま外装材取付金具を土
台に取り付ければ良いが、屋内側から施工する場合に
は、各延長片を裏側へ直角に折曲して、各延長片を土台
の上面に釘又はビスにより取り付ける。これにより、屋
外側・屋内側のいずれの側からも容易に外装材取付金具
を取り付けることが可能となる。
[0010] In this configuration, when the construction is performed from the outdoor side, the exterior material mounting bracket may be attached to the base with each extension piece extended upward, but when the construction is performed from the indoor side, each extension piece is attached. Bend at right angles to the back side and attach each extension piece to the top surface of the base with nails or screws. This makes it possible to easily attach the exterior material mounting bracket from either the outdoor side or the indoor side.

【0011】また、請求項3では、前記外装材取付金具
の底面部に、該底面部から前記外装材の下端面を浮き上
がらせるための凸部を形成している。これにより、外装
材取付金具の底面部に受けられた水が水抜き孔に向って
流れ易くなり、排水性が更に向上する。
According to a third aspect of the present invention, a convex portion is formed on the bottom surface of the exterior material mounting bracket so that the lower end surface of the exterior material rises from the bottom surface portion. This makes it easier for water received on the bottom surface of the exterior material mounting bracket to flow toward the drain hole, thereby further improving drainage.

【0012】[0012]

【発明の実施の形態】以下、本発明の第1の実施形態を
図1及び図2に基づいて説明する。まず、図2に基づい
て外装材取付金具11の構造を説明する。外装材取付金
具11は、1枚の帯状金属板の折曲加工により長尺に形
成され、その縦断面形状がほぼL字形状となっている。
この外装材取付金具11の底面部12には、複数の水抜
き孔13が所定間隔で一列に形成され、該底面部12の
先端部には、立上り片14が斜め上向きに折曲形成され
ている。また、外装材取付金具11の上部を前側へ逆V
字形若しくは逆U字形に折曲することにより、弾性変形
可能な当接片15が形成され、更に、外装材取付金具1
1の背面部11aの中間部を前側へビード状に型押し加
工することにより、弾性変形可能な断面略円弧状のバッ
クアップ凸条部16が形成されている。また、外装材取
付金具11の背面部11aには複数の釘孔17が所定間
隔で一列に形成されている。
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, a first embodiment of the present invention will be described with reference to FIGS. First, the structure of the exterior material mounting bracket 11 will be described with reference to FIG. The exterior material mounting bracket 11 is formed to be long by bending a single band-shaped metal plate, and has a substantially L-shaped longitudinal sectional shape.
A plurality of drain holes 13 are formed in a row at predetermined intervals in a bottom portion 12 of the exterior material mounting bracket 11, and a rising piece 14 is formed to be bent obliquely upward at a tip end of the bottom portion 12. I have. In addition, the upper part of the exterior material mounting bracket 11 is turned forward V
Elastic deformation by bending into a U-shape or inverted U-shape
A possible contact piece 15 is formed, and furthermore, the exterior material mounting bracket 1
The intermediate portion of the back surface portion 11a is embossed in a bead shape toward the front side, thereby forming a backup convex portion 16 having a substantially arc-shaped cross section which is elastically deformable . Further, a plurality of nail holes 17 are formed in a row at a predetermined interval on the rear surface 11 a of the exterior material mounting bracket 11.

【0013】次に、図1に基づいて、上記外装材取付金
具11を用いて窯業系の外装材21を土台22に取り付
ける構造を説明する。コンクリート基礎23上に土台2
2をアンカーボルト(図示せず)等で固定し、この土台
22に柱材24を立設している。これら外装材21と柱
材24に対して表側から防水紙25をステープル等で貼
り付けている。そして、防水紙25の下から水切り材2
6を土台22に沿って水平に宛がい、釘27で土台22
の外側面に打ち付け固定している。この水切り材26の
下部は、庇状に折曲されてコンクリート基礎23の上部
を覆い、雨水がコンクリート基礎23の上部に掛からな
いようにしている。
Next, referring to FIG. 1, a description will be given of a structure for attaching a ceramic-based exterior material 21 to a base 22 using the exterior material mounting bracket 11 described above. Foundation 2 on concrete foundation 23
2 is fixed by an anchor bolt (not shown) or the like, and a pillar 24 is erected on the base 22. A waterproof paper 25 is attached to the exterior member 21 and the pillar member 24 from the front side with staples or the like. And draining material 2 from under the waterproof paper 25
6 is applied horizontally along the base 22, and the base 22 is
And fixed to the outside surface. The lower part of the drainer 26 is bent in an eaves shape and covers the upper part of the concrete foundation 23 so that rainwater does not splash on the upper part of the concrete foundation 23.

【0014】更に、この水切り材26の上方に位置し
て、外装材取付金具11を防水紙25の下から土台22
に沿って水平に宛がい、釘28で土台22に打ち付け固
定している。この外装材取付金具11の背面部11aの
下部を水切り材26の上部に重ね合わせることで、外装
材取付金具11の水抜き孔13から落下する水が水切り
材26によって確実に排水されるようになっている。こ
のようにして土台22に固定された外装材取付金具11
の底面部12で外装材21の下端部が受け支えられ、該
外装材21の下端面に形成された凹条溝29が外装材取
付金具11の立上り片14に嵌め込まれている。
Further, the exterior material mounting bracket 11 is positioned above the draining material 26 so that
And is nailed and fixed to the base 22 with nails 28. By overlapping the lower portion of the back surface portion 11a of the exterior material mounting bracket 11 with the upper portion of the drainage material 26, water falling from the drain hole 13 of the exterior material mounting bracket 11 is surely drained by the drainage material 26. Has become. The exterior material mounting bracket 11 fixed to the base 22 in this manner
The lower end of the exterior material 21 is received and supported by the bottom surface portion 12 of the outer material 21, and the concave groove 29 formed on the lower end surface of the exterior material 21 is fitted into the rising piece 14 of the exterior material mounting bracket 11.

【0015】この取付状態において、外装材21の裏面
が外装材取付金具11のバックアップ凸条部16と当接
片15に当接し、これらバックアップ凸条部16と当接
片15が弾性変形することで、外装材21を裏側から弾
性支持して外部からの衝撃荷重を緩衝する役割を果た
し、外装材21のクラックや欠けを防ぐ。更に、バック
アップ凸条部16と当接片15は、外装材取付金具11
と外装材21の裏面との間に排水用の隙間を確保する役
割も果たし、外装材取付金具11と外装材21の裏面と
の間の下方への雨水・結露水の流れを良くする。そし
て、この水を外装材取付金具11の底面部12で受けて
水抜き孔13から排水し、外装材取付金具11の底面部
12に水が滞留することを防ぎ、外装材21の下端面か
らの吸水を防いで、外装材21の耐久性を向上させる。
In this mounting state, the back surface of the exterior material 21 comes into contact with the backup ridge 16 and the contact piece 15 of the exterior material mounting bracket 11, and the backup projection 16 and the contact piece 15 are elastically deformed. Thus, the exterior material 21 is elastically supported from the back side and plays a role of buffering an external impact load, thereby preventing the exterior material 21 from cracking or chipping. Further, the backup ridge 16 and the contact piece 15 are attached to the exterior material mounting bracket 11.
It also plays a role of ensuring a drainage gap between the outer material 21 and the back surface of the outer material 21, and improves the flow of rainwater and dew condensation water between the outer material mounting bracket 11 and the back surface of the outer material 21. Then, this water is received by the bottom surface portion 12 of the exterior material mounting bracket 11 and drained from the water drain hole 13 to prevent water from remaining on the bottom surface portion 12 of the exterior material mounting bracket 11, and from the lower end surface of the exterior material 21. To prevent water absorption, and improve the durability of the exterior material 21.

【0016】しかも、上記実施形態では、従来と異な
り、排水性を損なうことなく外装材取付金具11を長尺
に形成できるので、外壁面の施工に必要な外装材取付金
具11の本数を少なくすることができて、外装材取付金
具11の取付作業を従来より大幅に簡単化でき、施工性
を向上できると共に、外装材取付金具11の水平レベル
調整も極めて容易であり、外装材21の土台部取付位置
を水平に一直線上に容易に揃えることができて、施工品
質も向上することができる。
Moreover, in the above embodiment, unlike the conventional case, the exterior material mounting bracket 11 can be formed to be long without impairing the drainage property, so that the number of exterior material mounting brackets 11 required for construction of the outer wall surface is reduced. The mounting work of the exterior material mounting bracket 11 can be greatly simplified compared to the conventional case, the workability can be improved, and the horizontal level adjustment of the exterior material mounting bracket 11 is extremely easy. The mounting position can be easily aligned in a horizontal line, and the construction quality can be improved.

【0017】一方、図3は、本発明の第2の実施形態に
用いる外装材取付金具11の斜視図を示したものであ
る。この第2の実施形態では、外装材取付金具11の底
面部12には、各水抜き孔13の間に上方に突出する凸
部30を形成し、この凸部30によって底面部12から
外装材21の下端面を浮き上がらせるようにしている。
これにより、底面部12に受けられた水が水抜き孔13
に向って流れ易くなり、排水性が更に良くなる。これ以
外の構成は前記第1の実施形態と同じである。
On the other hand, FIG. 3 is a perspective view of the exterior material mounting bracket 11 used in the second embodiment of the present invention. In the second embodiment, a convex portion 30 projecting upward between the water drain holes 13 is formed on the bottom portion 12 of the exterior material mounting bracket 11, and the convex portion 30 allows the exterior material to be separated from the bottom portion 12. The lower end surface of 21 is raised.
As a result, the water received on the bottom surface 12 is
And the drainage is further improved. The other configuration is the same as that of the first embodiment.

【0018】この他、外装材取付金具11の立上り片1
4の高さ寸法を外装材21の凹条溝29の深さ寸法より
も高くして、立上り片14の上端で外装材21の荷重を
受け支えることにより、底面部12から外装材21の下
端面を浮き上がらせるようにしても良い。
In addition, the rising piece 1 of the exterior material mounting bracket 11
4 is higher than the depth dimension of the concave groove 29 of the exterior material 21, and the upper end of the rising piece 14 supports the load of the exterior material 21, so that The end face may be raised.

【0019】また、前記第1の実施形態では、コンクリ
ート基礎23が土台22から外側に突出しているため、
コンクリート基礎23の上部を水切り材26で覆い、外
装材取付金具11からの排水がコンクリート基礎23の
上部に掛からないようにしたが、図4に示す本発明の第
3の実施形態のように、コンクリート基礎23が土台2
2から突出しない場合には、外装材取付金具11を土台
22の下部からコンクリート基礎23側に突出させるよ
うに取り付けるようにしても良い。
In the first embodiment, since the concrete foundation 23 projects outward from the base 22,
Although the upper part of the concrete foundation 23 was covered with a drainer 26 so that the drainage from the exterior fitting metal fitting 11 did not fall on the upper part of the concrete foundation 23, as in the third embodiment of the present invention shown in FIG. Concrete foundation 23 is base 2
In the case where it does not protrude from 2, the exterior material mounting bracket 11 may be mounted so as to protrude from the lower part of the base 22 to the concrete foundation 23 side.

【0020】この構成では、コンクリート基礎23と土
台22との接合部が外装材取付金具11の背面部11a
で覆われ、該接合部への雨水の侵入を防ぐことができる
と共に、外装材取付金具11の水抜き孔13から排水さ
れる水が地面に落下するようになり、前記第1の実施形
態と同等の排水性を得ることができる。
In this configuration, the joint between the concrete foundation 23 and the base 22 is formed on the rear surface 11a of the exterior material mounting bracket 11.
And the rainwater can be prevented from entering the joint portion, and the water drained from the drain hole 13 of the exterior member mounting bracket 11 falls to the ground. Equivalent drainage can be obtained.

【0021】以上説明した第1乃至第3の各実施形態で
用いた外装材取付金具11は、屋外側から施工する場合
に用いるものであるが、屋外側の作業スペースが狭い施
工現場では、屋内側から外装材21を取り付ける必要が
ある場合がある。
The exterior material mounting bracket 11 used in each of the first to third embodiments described above is used for construction from the outdoor side. It may be necessary to attach the exterior material 21 from inside.

【0022】この場合には、図5及び図6に示す本発明
の第4の実施形態のように構成すれば良い。即ち、外装
材取付金具31の上部に、外装材21の裏面に当接する
当接片32が複数個間欠的に形成され、各当接片32の
間に、そのまま上方に延びる延長片33が形成され、各
延長片33に釘孔34が形成されている。
In this case, the configuration may be the same as the fourth embodiment of the present invention shown in FIGS. That is, a plurality of abutting pieces 32 that abut against the back surface of the outer packaging material 21 are intermittently formed on the upper part of the outer packaging material mounting bracket 31, and an extension piece 33 that extends upward as it is formed between the respective abutting pieces 32. A nail hole 34 is formed in each extension piece 33.

【0023】この構成では、屋外側から施工する場合に
は、各延長片33を上方に延ばしたまま外装材取付金具
31を前記各実施形態と同じように土台22の外側面に
取り付ければ良い。一方、屋内側から施工する場合に
は、まず、図5に二点鎖線で示すように各延長片33を
裏側へ直角に折曲する。この後、図6に示すように、各
延長片33を土台22の上面に宛がい、その上方から釘
35を土台22の上面に打ち付けることにより、外装材
取付金具31を土台22に固定する。これにより、屋外
側・屋内側のいずれの側からも容易に外装材取付金具3
1を取り付けることが可能となる。これ以外の構成は、
前記第1の実施形態と同じである。尚、屋外側から施工
する場合についても、屋内側から施工する場合と同じ
く、図6に示すように各延長片33を裏側へ直角に折曲
して施工しても良いことは言うまでもない。
In this configuration, when the construction is performed from the outdoor side, the exterior material mounting bracket 31 may be mounted on the outer surface of the base 22 in the same manner as in the above-described embodiments, with each extension piece 33 extending upward. On the other hand, when constructing from the indoor side, first, each extension piece 33 is bent at a right angle to the back side as shown by a two-dot chain line in FIG. Thereafter, as shown in FIG. 6, each extension piece 33 is addressed to the upper surface of the base 22, and a nail 35 is hit on the upper surface of the base 22 from above, thereby fixing the exterior material mounting bracket 31 to the base 22. Thus, the exterior material mounting bracket 3 can be easily used from either the outdoor side or the indoor side.
1 can be attached. For other configurations,
This is the same as the first embodiment. It is needless to say that the extension pieces 33 may be bent at right angles to the back side as shown in FIG.

【0024】以上説明した各実施形態では、外装材取付
金具11,31を釘28,35で土台22に取り付ける
ようにしたが、これをビスで取り付けるようにしても良
いことは言うまでもない。また、バックアップ凸条部1
6や当接片15を間欠的(断続的)に形成して、外装材
取付金具11,31と外装材21の裏面との間の下方へ
の雨水・結露水の流れを一層良くするようにしても良
い。
In each of the embodiments described above, the exterior material mounting brackets 11 and 31 are mounted on the base 22 with the nails 28 and 35. However, it is needless to say that these may be mounted with screws. In addition, backup ridge 1
6 and the contact piece 15 are formed intermittently (intermittently) so as to further improve the flow of rainwater / condensation water downward between the exterior material mounting brackets 11, 31 and the back surface of the exterior material 21. May be.

【0025】[0025]

【発明の効果】以上の説明から明らかなように、本発明
の請求項1の構成によれば、排水性を損なうことなく外
装材取付金具を長尺に形成できるので、外壁面の施工に
必要な外装材取付金具を帯状にしてその使用本数を少な
くすることができ、外装材取付金具の取付作業を従来よ
り簡単化できると共に、外装材取付金具の水平レベル調
整も極めて容易であり、施工品質も向上することができ
る。しかも、外装材取付金具に形成した弾性変形可能な
バックアップ凸条部と当接片とによって外部から外装材
に加わる衝撃荷重を緩衝することができて、外装材のク
ラックや欠けを防ぐことができると共に、外装材取付金
具と外装材の裏面との間に排水用の隙間を確保すること
ができて、その隙間を伝い落ちる水を外装材取付金具の
底面部の水抜き孔から排水することができ、外装材の吸
水による外装材の耐久性低下を防ぐことができる。
As is apparent from the above description, according to the structure of the first aspect of the present invention, the exterior material mounting bracket can be formed to be long without impairing the drainage property, which is necessary for the construction of the outer wall surface. It is possible to reduce the number of used exterior material mounting brackets by making them into a belt shape, simplify the mounting work of the exterior material mounting brackets compared to the past, and also make it extremely easy to adjust the horizontal level of the exterior material mounting bracket. Can also be improved. In addition, the elastically deformable backup ridge formed on the exterior material mounting bracket and the abutting piece can buffer an impact load applied to the exterior material from the outside, thereby preventing cracks and chipping of the exterior material. It is possible to secure a drainage gap between the exterior material mounting bracket and the back surface of the exterior material, and water that runs down the gap can be removed from the drain hole on the bottom part of the exterior material mounting bracket. Drainage can be performed, and a decrease in durability of the exterior material due to water absorption of the exterior material can be prevented.

【0026】また、請求項2の構成では、外装材取付金
具の上部に間欠的に形成した複数の当接片の間に、その
まま上方に延びる延長片を形成したので、各延長片を裏
側へ直角に折曲することで、屋外側・屋内側のいずれの
側からも容易に外装材取付金具を取り付けることができ
る。
According to the second aspect of the present invention, the extension piece extending upward is formed between the plurality of abutting pieces formed intermittently on the upper part of the exterior material mounting bracket. By bending at a right angle, the exterior material mounting bracket can be easily attached from either the outdoor side or the indoor side.

【0027】また、請求項3では、外装材取付金具の底
面部に形成した凸部によって該底面部から外装材の下端
面を浮き上がらせることができるので、外装材取付金具
の底面部に受けられた水の排水性を更に向上することが
できる。
According to the third aspect of the present invention, since the lower end surface of the exterior material can be lifted from the bottom surface by the convex portion formed on the bottom surface of the exterior material mounting bracket, it can be received by the bottom surface of the exterior material mounting bracket. The drainage of waste water can be further improved.

【図面の簡単な説明】[Brief description of the drawings]

【図1】本発明の第1の実施形態を示す外装材の土台部
取付構造の縦断側面図
FIG. 1 is a longitudinal sectional side view of a mounting structure of a base portion of an exterior material according to a first embodiment of the present invention.

【図2】第1の実施形態で用いる外装材取付金具の部分
斜視図
FIG. 2 is a partial perspective view of an exterior material mounting bracket used in the first embodiment.

【図3】本発明の第2の実施形態で用いる外装材取付金
具の部分斜視図
FIG. 3 is a partial perspective view of an exterior material mounting bracket used in a second embodiment of the present invention.

【図4】本発明の第3の実施形態を示す外装材の土台部
取付構造の縦断側面図
FIG. 4 is a longitudinal sectional side view of a mounting structure of a base portion of an exterior material according to a third embodiment of the present invention.

【図5】本発明の第4の実施形態で用いる外装材取付金
具の部分斜視図
FIG. 5 is a partial perspective view of an exterior material mounting bracket used in a fourth embodiment of the present invention.

【図6】第4の実施形態における外装材の土台部取付構
造の縦断側面図
FIG. 6 is a longitudinal sectional side view of a mounting structure of a base part of an exterior material according to a fourth embodiment.

【符号の説明】[Explanation of symbols]

11…外装材取付金具、11a…背面部、12…底面
部、13…水抜き孔、14…立上り片、15…当接片、
16…バックアップ凸条部、17…釘孔、21…外装
材、22…土台、23…コンクリート基礎、24…柱
材、25…防水紙、26…水切り材、27,28…釘、
29…凹条溝、30…凸部、31…外装材取付金具、3
2…当接片、33…延長片、34…釘孔、35…釘。
11: exterior material mounting bracket, 11a: rear part, 12: bottom part, 13: drain hole, 14: rising piece, 15: contact piece,
Reference numeral 16: backup ridge, 17: nail hole, 21: exterior material, 22: base, 23: concrete foundation, 24: pillar material, 25: waterproof paper, 26: draining material, 27, 28: nail,
29 ... concave groove, 30 ... convex part, 31 ... exterior material mounting bracket, 3
2 ... contact piece, 33 ... extension piece, 34: nail hole, 35: nail.

───────────────────────────────────────────────────── フロントページの続き (58)調査した分野(Int.Cl.7,DB名) E04F 13/08 - 13/18 E04B 1/64 ──────────────────────────────────────────────────続 き Continued on the front page (58) Fields surveyed (Int. Cl. 7 , DB name) E04F 13/08-13/18 E04B 1/64

Claims (3)

(57)【特許請求の範囲】(57) [Claims] 【請求項1】 土台に外装材取付金具を釘又はビスによ
り取り付け、この外装材取付金具で外装材の下端を受け
支持する外装材の土台部取付構造において、 前記外装材取付金具を、帯状金属板の折曲加工により前
記土台に沿って長く延び且つ縦断面形状がほぼL字形状
となるように形成し、その底面部に、水抜き孔を形成す
ると共に、該底面部の先端部に、前記外装材の下端面に
形成された凹条溝が嵌め込まれる立上り片を折曲形成
し、 前記外装材取付金具の上部を前記外装材側へ逆V字形若
しくは逆U字形に折曲することにより、該外装材の裏面
に当接する弾性変形可能な当接片を形成し、 前記外装材取付金具の中間部を前記外装材側へビード状
に型押し加工することにより、該外装材の裏面に当接す
弾性変形可能な断面略円弧状のバックアップ凸条部を
形成し 前記バックアップ凸条部と前記当接片が弾性変形するこ
とで、前記外装材を裏側から弾性支持するようにした
とを特徴とする外装材の土台部取付構造。
1. A mounting structure for an exterior material, wherein the exterior material mounting bracket is attached to a base with nails or screws, and the lower end of the exterior material is supported by the exterior material mounting bracket. The plate is formed so as to extend along the base and to have a substantially L-shaped vertical cross-section by bending the plate, and a drain hole is formed in a bottom portion thereof, and a tip end of the bottom portion is formed. By forming a rising piece into which a concave groove formed in the lower end surface of the exterior material is fitted, and bending the upper part of the exterior material mounting bracket toward the exterior material side in an inverted V shape or an inverted U shape. Forming an elastically deformable abutting piece that abuts on the back surface of the exterior material, and embossing an intermediate portion of the exterior material mounting bracket in a bead shape toward the exterior material side, thereby forming An abutting elastically deformable battery A backup ridge is formed, and the backup ridge and the contact piece are elastically deformed.
A structure for mounting a base portion of an exterior material , wherein the exterior material is elastically supported from the back side .
【請求項2】 前記外装材取付金具の上部には、前記当
接片が複数個間欠的に形成され、各当接片の間に、その
まま上方に延びる延長片が形成され、各延長片を裏側へ
直角に折曲して、各延長片を前記土台の上面に釘又はビ
スにより取り付けたことを特徴とする請求項1に記載の
外装材の土台部取付構造。
2. A plurality of the contact pieces are formed intermittently on the upper part of the exterior material mounting bracket, and extended pieces are formed between the contact pieces so as to extend upward as they are. The base mounting structure for an exterior material according to claim 1, wherein the extension is bent at a right angle to the back side, and each extension piece is mounted on an upper surface of the base with a nail or a screw.
【請求項3】 前記外装材取付金具の底面部には、該底
面部から前記外装材の下端面を浮き上がらせるための凸
部が形成されていることを特徴とする請求項1又は2に
記載の外装材の土台部取付構造。
3. The projection according to claim 1, wherein a projection is formed on a bottom surface of the exterior material mounting bracket so that a lower end surface of the exterior material rises from the bottom surface. Base mounting structure for exterior materials.
JP24264095A 1995-09-21 1995-09-21 Base mounting structure for exterior materials Expired - Fee Related JP3329631B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP24264095A JP3329631B2 (en) 1995-09-21 1995-09-21 Base mounting structure for exterior materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP24264095A JP3329631B2 (en) 1995-09-21 1995-09-21 Base mounting structure for exterior materials

Publications (2)

Publication Number Publication Date
JPH0988326A JPH0988326A (en) 1997-03-31
JP3329631B2 true JP3329631B2 (en) 2002-09-30

Family

ID=17092060

Family Applications (1)

Application Number Title Priority Date Filing Date
JP24264095A Expired - Fee Related JP3329631B2 (en) 1995-09-21 1995-09-21 Base mounting structure for exterior materials

Country Status (1)

Country Link
JP (1) JP3329631B2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002121880A (en) 2000-10-12 2002-04-26 Nichiha Corp External wall execution structure and starter metal fitting
DE102004037372A1 (en) * 2004-07-30 2006-03-23 JOMA-Dämmstoffwerk Josef Mang GmbH & Co KG Device for aligning panels, in particular facade insulation panels
WO2006072174A1 (en) 2005-01-05 2006-07-13 Novabrik International Inc. A starter element for stackable inter-engaging bricks.
JP2009270362A (en) * 2008-05-08 2009-11-19 Kubota Matsushitadenko Exterior Works Ltd Exterior wall material retainer and exterior wall structure
CN103330396A (en) * 2013-07-19 2013-10-02 南京正禾商贸有限公司 Anti-collision safety decoration structure
JP6227367B2 (en) * 2013-10-11 2017-11-08 ニチハ株式会社 Fastening bracket and exterior material construction method

Also Published As

Publication number Publication date
JPH0988326A (en) 1997-03-31

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