JP2003278352A - Mounting bracket for exterior member, wall structure using it, and method of installing it - Google Patents
Mounting bracket for exterior member, wall structure using it, and method of installing itInfo
- Publication number
- JP2003278352A JP2003278352A JP2002078127A JP2002078127A JP2003278352A JP 2003278352 A JP2003278352 A JP 2003278352A JP 2002078127 A JP2002078127 A JP 2002078127A JP 2002078127 A JP2002078127 A JP 2002078127A JP 2003278352 A JP2003278352 A JP 2003278352A
- Authority
- JP
- Japan
- Prior art keywords
- base member
- exterior material
- cover member
- base
- mounting bracket
- 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.)
- Pending
Links
Landscapes
- Finishing Walls (AREA)
Abstract
Description
【0001】[0001]
【発明の属する技術分野】本発明は外装材の取付金具、
特に、通気工法において通気層を形成する外装材の取付
金具、それを用いた壁構造およびその施工方法に関す
る。BACKGROUND OF THE INVENTION 1. Field of the Invention
In particular, the present invention relates to a mounting bracket for an exterior material forming a ventilation layer in a ventilation method, a wall structure using the same, and a construction method thereof.
【0002】[0002]
【従来の技術】従来、壁内に通気層を形成する通気工法
を行なう場合、下地材と外装材との間に通気層を形成す
るため、下地材に胴縁を取り付け、この胴縁を介して外
装材を取り付ける工法がある。しかし、この工法では胴
縁を下地材に取り付ける必要があり、手間がかかった。
このため、施工性の向上を図るべく、例えば、特開20
01−140445号公報等で新たな通気工法の壁構造
が開示されている。2. Description of the Related Art Conventionally, when a ventilation method for forming a ventilation layer in a wall is carried out, a furring strip is attached to the undercoating material to form a breathing layer between the undercoating material and the exterior material. There is a construction method that attaches exterior materials. However, with this method, it was necessary to attach the furring strip to the base material, which was troublesome.
Therefore, in order to improve the workability, for example, Japanese Patent Laid-Open No.
A wall structure of a new ventilation method is disclosed in Japanese Patent Publication No. 01-140445.
【0003】すなわち、胴縁と同等の高さ寸法を有する
取付金具を使用する工法である。前記取付金具は、ま
ず、外壁下地材に所定のピッチでネジ又は釘等によって
直接固定されている。そして、前記取付金具の台部表面
に突設した上下一対の係止用爪部に外装体の雄実部およ
び雌実部を係止するとともに、前記雄実部および前記雌
実部を相互に嵌合することにより、通気工法の壁構造を
構成していた。That is, this is a method of using a mounting bracket having a height dimension equivalent to that of the furring strip. First, the mounting bracket is directly fixed to the outer wall base material at a predetermined pitch with screws or nails. Then, the male and female parts of the exterior body are locked to the pair of upper and lower locking claws projectingly provided on the base surface of the mounting bracket, and the male and female parts are mutually connected. By fitting, the wall structure of the ventilation method was constructed.
【0004】[0004]
【発明が解決しようとする課題】しかしながら、前述の
壁構法では、取付金具の高さ寸法が一定であるので、壁
下地自体に不陸があると、外装材を面一に取付けること
ができず、仕上がりが美麗にならない。このため、現場
においては、壁下地の不陸を調整すべく、調整用薄板材
を壁下地に打ち付けて厚さ調整を行なっていた。この結
果、熟練を必要とするだでなく、施工に手間がかかると
いう問題点があった。However, in the wall construction method described above, since the height of the mounting bracket is constant, if the wall base itself is uneven, the exterior material cannot be mounted flush. , The finish is not beautiful. Therefore, in the field, in order to adjust the unevenness of the wall foundation, a thin sheet material for adjustment is struck on the wall foundation to adjust the thickness. As a result, there is a problem that the construction is troublesome as well as requires skill.
【0005】本発明は、前記問題点に鑑み、壁下地に不
陸があっても、壁下地に外装材を面一に簡単に取り付け
ることができる外装材の取付金具、それを用いた壁構造
ぉよびその施工方法を提供することを目的とする。In view of the above-mentioned problems, the present invention is a mounting bracket for an exterior material, which enables easy attachment of the exterior material to the wall foundation evenly even if the wall foundation is uneven, and a wall structure using the same. The purpose is to provide the construction method.
【0006】[0006]
【課題を解決するための手段】本発明にかかる外装材の
取付金具は、前記目的を達成すべく、壁下地に面接触す
る中央部の上下縁部にテーパ部をそれぞれ延在するとと
もに、上方に位置する前記テーパ部に少なくとも一本の
縦長の固定用スリットを設けたベース部材と、基板の一
部にプレス加工を施して膨出させた台部の表面に、外装
材の上下縁部に係合可能な上方用爪部および下方用爪部
を少なくとも1つずつ突設するとともに、前記基板の上
下縁部を前記ベース部材のテーパ部にそれぞれスライド
可能に重ね合わせたときに、前記ベース部材の固定用ス
リットに連通する固定用孔を前記基板の上縁部近傍に設
けたカバー部材と、からなる構成としてある。SUMMARY OF THE INVENTION In order to achieve the above-mentioned object, a mounting bracket for an exterior material according to the present invention has tapered portions extending at the upper and lower edges of the central portion which are in surface contact with a wall base, respectively, A base member provided with at least one vertically long fixing slit in the taper portion located at, and a surface of a pedestal portion that is swelled by pressing a part of the substrate, and at the upper and lower edges of the exterior material. At least one engageable upper claw portion and at least one lower claw portion project from each other, and when the upper and lower edge portions of the substrate are slidably overlapped with the tapered portions of the base member, the base member is formed. And a cover member provided with a fixing hole communicating with the fixing slit in the vicinity of the upper edge portion of the substrate.
【0007】したがって、本発明によれば、カバー部材
とベース部材とを重ね合わせ、前記ベース部材のテーパ
部を介してカバー部材をスライドさせることにより、カ
バー部材を介して外装材を板厚方向に簡単に位置調整で
きる。このため、壁下地に不陸があっても、簡単な位置
調整作業で美麗な外壁面が得られるとともに、施工性が
向上する。Therefore, according to the present invention, the cover member and the base member are overlapped with each other, and the cover member is slid through the tapered portion of the base member, so that the exterior material is inserted in the plate thickness direction through the cover member. The position can be adjusted easily. Therefore, even if the wall foundation is uneven, a beautiful outer wall surface can be obtained by a simple position adjustment work, and the workability is improved.
【0008】本発明にかかる実施形態としては、上方に
位置するテーパ部のテーパ面の上方縁部に、位置規制用
爪部を切り起こしてもよい。本実施形態によれば、位置
規制用爪部を介してベース部材の脱落を防止できるだけ
でなく、壁下地とカバー部材との間にベース部材を圧入
する際の打ち込みに使用でき、施工性が向上する。In the embodiment according to the present invention, the position regulating claw portion may be cut and raised at the upper edge of the tapered surface of the tapered portion located above. According to the present embodiment, not only is it possible to prevent the base member from falling off via the position-regulating claws, but it can also be used for driving when the base member is press-fitted between the wall base and the cover member, improving workability. To do.
【0009】本発明にかかる他の実施形態としては、上
方に位置するテーパ部に縦長に膨出する突条を設けると
ともに、前記突条の中心線に沿って固定用スリットを形
成する一方、カバー部材の上縁部に前記突条に嵌合可能
な凹部を形成しておいてもよい。本実施形態によれば、
ベース部材およびカバー部材の断面2次モーメントが増
大し、機械的強度が向上する。さらに、台風や地震等に
よって壁面に沿って横方向の外力が負荷されても、ベー
ス部材からカバー部材がずれるのを防止できる。According to another embodiment of the present invention, a vertically extending ridge is provided on the taper portion located above, and a fixing slit is formed along the center line of the ridge, while the cover is provided. You may form the recessed part which can be fitted in the said protrusion at the upper edge part of a member. According to this embodiment,
The second moment of area of the base member and the cover member increases, and the mechanical strength improves. Furthermore, even when a lateral external force is applied along the wall surface due to a typhoon, an earthquake, or the like, the cover member can be prevented from being displaced from the base member.
【0010】本発明にかかる別の実施形態としては、ベ
ース部材のテーパ部のうち、少なくとも上方に位置する
テーパ部のテーパ面に複数本の位置決め用係合溝を所定
のピッチで上下方向に平行に設けた構成としてもよい。
本実施形態によれば、所定のピッチでカバー部材をベー
ス部材に位置決めでき、施工が正確、かつ、簡単にな
る。例えば、1ピッチずらすことにより、1mmの不陸
を調整できるようにすれば、不陸調整がより一層正確、
かつ、簡単になる。According to another embodiment of the present invention, a plurality of positioning engagement grooves are parallel to each other in a vertical direction at a predetermined pitch on at least a tapered surface of a taper portion of the taper portion of the base member located above. It may be configured to be provided in.
According to this embodiment, the cover member can be positioned on the base member at a predetermined pitch, and the construction is accurate and simple. For example, if the offset of 1 mm can be adjusted by shifting the pitch by 1 pitch, the offset adjustment will be more accurate,
And it's easy.
【0011】本発明にかかる外装材の壁構造は、壁下地
と、前記壁下地に圧接した中央部の上下縁部にテーパ部
を延在するとともに、上方に位置する前記テーパ部に少
なくとも1本の縦長の固定用スリットを形成したベース
部材と、基板の一部にプレス加工を施して膨出させた台
部の表面に、外装材の上下縁部に係合可能な上方用爪部
および下方用爪部を少なくとも1つずつ突設するととも
に、前記基板の上下縁部を前記ベース部材のテーパ部に
それぞれスライド可能に重ね合わせたときに、前記ベー
ス部材の固定用スリットに連通する固定用孔を基板の上
縁部近傍に設けたカバー部材と、前記カバー部材の下方
用爪部および上方用爪部に上下縁部をそれぞれ係合して
突き合わせた外装材と、からなる構成としてある。In the wall structure of the exterior material according to the present invention, the taper portion is extended to the wall foundation and the upper and lower edges of the central portion pressed against the wall foundation, and at least one taper portion is located above. On the surface of the base member formed with the vertically long fixing slits, and the pedestal portion swelled by pressing a part of the substrate, and the upper claw portion and the lower portion that can be engaged with the upper and lower edges of the exterior material. At least one projecting claw portion is projected, and a fixing hole communicating with a fixing slit of the base member when the upper and lower edge portions of the substrate are slidably overlapped with the tapered portion of the base member, respectively. And a cover member provided in the vicinity of the upper edge portion of the substrate, and an exterior material in which upper and lower edge portions are engaged and abutted with the lower claw portion and the upper claw portion of the cover member, respectively.
【0012】本発明の壁構造によれば、ベース部材のテ
ーパ部を介してカバー部材をスライドさせることによ
り、外装材を板厚方向に位置調整できる。このため、外
装材を面一に施工でき、美麗な外壁面を構成できる通気
工法の壁構造が得られる。According to the wall structure of the present invention, the position of the exterior member can be adjusted in the plate thickness direction by sliding the cover member through the tapered portion of the base member. Therefore, it is possible to obtain a wall structure of the ventilation method in which the exterior material can be installed flush and a beautiful outer wall surface can be formed.
【0013】本発明にかかる外装材の取付金具を用いた
施工方法は、壁下地に支持された外装材の上端縁部にカ
バー部材の下方用爪部を係止した後、前記壁下地と前記
カバー部材との間にベース部材を挿入し、前記ベース部
材に設けた一対の平行なテーパ面に前記カバー部材の上
下縁部をそれぞれ圧接させながら下方にスライドさせる
ことにより、前記外装材の板厚方向の位置調整を行な
い、前記カバー部材の固定用孔から前記ベース部材の固
定用スリットを介して壁下地に釘またはネジで固定し、
ついで、前記カバー部材の上方用爪部に他の外装材の下
端縁部を係止して突き合わせる工程からなる方法であっ
てもよい。In the construction method using the mounting bracket for the exterior material according to the present invention, after the lower claw portion of the cover member is locked to the upper edge of the exterior material supported by the wall foundation, the wall foundation and the above The base member is inserted between the cover member and the base member, and the upper and lower edge portions of the cover member are pressed against a pair of parallel taper surfaces and slid downward to slide the plate thickness of the exterior material. Performing position adjustment in the direction, fixed from the fixing hole of the cover member through the fixing slit of the base member to the wall base with nails or screws,
Then, it may be a method comprising a step of engaging the upper end claw portion of the cover member with the lower end edge portion of another exterior member and abutting them.
【0014】本発明の施工方法によれば、ベース部材お
よびカバー部材を介し、外装材の板厚方向の位置調整を
簡単に行なうことができる。このため、美麗な外壁面を
形成できるだけでなく、施工性の高い施工方法が得られ
るという効果がある。According to the construction method of the present invention, the position adjustment of the exterior material in the plate thickness direction can be easily performed via the base member and the cover member. Therefore, there is an effect that not only a beautiful outer wall surface can be formed, but also a construction method with high workability can be obtained.
【0015】[0015]
【発明の実施の形態】本発明にかかる実施形態を図1な
いし図5の添付図面に従って説明する。本発明にかかる
第1実施形態は、図1および図2に示すように、壁体1
0の外側面に取付金具20を介して外装材40を施工す
ることにより、通気工法の壁構造を構成する場合であ
る。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment according to the present invention will be described with reference to the accompanying drawings of FIGS. In the first embodiment according to the present invention, as shown in FIG. 1 and FIG.
This is a case where the wall structure of the ventilation method is configured by constructing the exterior material 40 on the outer surface of No. 0 via the mounting bracket 20.
【0016】前記壁体10は構造材11の両面に内壁下
地材12および外壁下地材13をそれぞれ取り付けたも
のである。そして、前記外壁下地材13は防水シート1
4で被覆されている。前記構造材11としては、製材、
集成材、ディメンション・ランバー(公称厚さが2イン
チ以上で5インチ未満、幅2インチ以上の針葉樹で、材
面が寸法加工された構造用材)、LVL(単層積層材/
Laminated Veneer Lumber)、PSL(Parallel Strand
Lumber)等が上げられる。また、前記壁下地材12,
13としては、構造用合板、インシュレーションボー
ド、OSB(Oriented Strand Board)、パーティクルボ
ード等の木質板、金属板、および、火山性ガラス質積層
板(例えば、大建工業(株)製のダイライト)、石膏ボ
ード、珪酸カルシウム板等の無機質板等が挙げられる。The wall body 10 is formed by attaching an inner wall base material 12 and an outer wall base material 13 to both surfaces of a structural material 11. The outer wall base material 13 is the waterproof sheet 1.
It is covered with 4. The structural material 11 is a lumber,
Laminated Wood, Dimension Lumber (Structural wood with a nominal thickness of 2 inches or more and less than 5 inches, and a softwood with a width of 2 inches or more and a dimensioned surface), LVL (single layer laminated material /
Laminated Veneer Lumber), PSL (Parallel Strand)
Lumber) is raised. In addition, the wall base material 12,
13 includes structural plywood, insulation board, OSB (Oriented Strand Board), wood board such as particle board, metal board, and volcanic vitreous laminated board (for example, Daiken Co., Ltd. die light). , Gypsum board, inorganic board such as calcium silicate board, and the like.
【0017】前記取付金具20はベース部材21および
カバー部材30からなり、前記ベース部材21は、図1
Bに示すように、平面長方形の金属板にプレス加工を施
して形成したものである。すなわち、前記ベース部材2
1は、前記壁体10の防水シート14に面接触する中央
部22の上下縁部に、上,下テーパ部23,24をそれ
ぞれ形成したものである。前記上,下テーパ部23,2
4は、テーパ面23a,24aをそれぞれ有するととも
に、上テーパ部23の上端縁部に面接触片25を延在し
てある一方、下方のテーパ部24の下端縁部に面接触片
26を延在してある。前記面接触片25には仮止め用孔
25aが設けられている。さらに、上テーパ部23のテ
ーパ面23aおよび中央部22には、その中心線に沿っ
て釘またはネジ止めの固定用スリット27が設けられて
いる。また、前記テーパ面23aの上方縁部に位置し、
かつ、前記固定用スリット27の延長線上に位置規制爪
部28が切り起こされている。The mounting member 20 comprises a base member 21 and a cover member 30, and the base member 21 is shown in FIG.
As shown in B, it is formed by pressing a flat rectangular metal plate. That is, the base member 2
In the reference numeral 1, upper and lower tapered portions 23 and 24 are formed on the upper and lower edges of the central portion 22 of the wall body 10 which is in surface contact with the waterproof sheet 14. The upper and lower tapered portions 23, 2
4 has tapered surfaces 23a and 24a, respectively, and extends a surface contact piece 25 at the upper end edge of the upper tapered portion 23, while extending a surface contact piece 26 at the lower end edge of the lower tapered portion 24. Exists. The surface contact piece 25 is provided with a temporary fixing hole 25a. Further, the taper surface 23a of the upper taper portion 23 and the central portion 22 are provided with fixing slits 27 for fixing nails or screws along the center line thereof. Also, it is located at the upper edge of the tapered surface 23a,
In addition, the position restricting claw portion 28 is cut and raised on the extension line of the fixing slit 27.
【0018】カバー部材30は、平面方形の基板31に
プレス加工を施して段部32および台部33を形成した
金具である。前記基板31としては、例えば、金属製の
鉄板,アルミニウム板およびステンレス板等が挙げられ
る。The cover member 30 is a metal fitting in which a step portion 32 and a base portion 33 are formed by pressing a flat rectangular substrate 31. Examples of the substrate 31 include a metal iron plate, an aluminum plate, and a stainless plate.
【0019】前記段部32には3個の固定用孔34が所
定のピッチで設けられている。そして、前記固定用孔3
4の開口縁部はプレス加工ですり鉢状の凹部35となっ
ている。一方、前記台部33は、その上面中央に切り起
こした下方用爪部36の両側に上方用爪部37,37を
切り起こしてある。The step portion 32 is provided with three fixing holes 34 at a predetermined pitch. Then, the fixing hole 3
The opening edge of No. 4 is a mortar-shaped recess 35 formed by pressing. On the other hand, the base portion 33 has upper claw portions 37, 37 cut and raised on both sides of a lower claw portion 36 cut and raised in the center of the upper surface thereof.
【0020】前記ベース部材21およびカバー部材30
は、軸部をシーリング材で被覆したネジ又は釘15で壁
体10に固定されている。The base member 21 and the cover member 30
Is fixed to the wall body 10 with screws or nails 15 whose shafts are covered with a sealing material.
【0021】前記シーリング材は、施工現場でベース部
材21の固定用スリット27あるいはカバー部材30の
貫通孔34に充填あるいは貼着しておいてもよいが、取
付金具20の製造時に工場で取り付けておけば、現場に
おける施工性が向上するという利点がある。その様なシ
ーリング材としては、例えば、油性コーキング材、ホッ
トメルト型シーリング材、エマルジョン型シーリング
材、ラバー等が挙げられ、これらを充填し、あるいは、
テープ状のものを貼着してシールしてもよい。The sealing material may be filled or stuck in the fixing slit 27 of the base member 21 or the through hole 34 of the cover member 30 at the construction site, but it is attached at the factory when the mounting bracket 20 is manufactured. The advantage is that the workability at the site is improved. As such a sealing material, for example, an oil-based caulking material, a hot melt type sealing material, an emulsion type sealing material, a rubber and the like can be mentioned.
A tape-like material may be attached and sealed.
【0022】外装材40は、壁体10の表面に複数枚並
べられ、かつ、取付金具20を介して取り付けられる横
長の板状材をいう。前記外装材40としては、例えば、
繊維強化セメント板、珪酸カルシウム板、木片セメント
板、スラグセメント板、ガラス繊維強化コンクリート
(GRC)等の無機質板、鉄,アルミニウム等の金属板
等が挙げられる。The exterior material 40 is a horizontally long plate-like material which is arranged on the surface of the wall body 10 and is attached via the attachment fittings 20. As the exterior material 40, for example,
Examples thereof include fiber reinforced cement plates, calcium silicate plates, wood chip cement plates, slag cement plates, inorganic plates such as glass fiber reinforced concrete (GRC), and metal plates such as iron and aluminum.
【0023】前記外装材40の上下縁部には、相欠継す
るための雄実部41および雌実部42を設けてある。そ
して、前記カバー部材30の下方用爪部36および上方
用爪部37に外装材40の雄実部41および雌実部42
をそれぞれ係合するとともに、雄実部41および雌実部
42を相互に嵌合することにより、外壁を構成できる。Male and female parts 41 and 42 are provided at the upper and lower edges of the exterior material 40 for continuous joining. The male part 41 and the female part 42 of the exterior material 40 are attached to the lower claw portion 36 and the upper claw portion 37 of the cover member 30.
The outer wall can be formed by engaging with each other and fitting the male part 41 and the female part 42 to each other.
【0024】本実施形態によれば、ベース部材21およ
びカバー部材30がシーリング材を介してネジ又は釘1
5で固定される。このため、ネジ又は釘15と外壁下地
材13との隙間がシーリング材でシールされる。この結
果、外装材40,40の接合部分の隙間から雨水が侵入
しても、ネジ又は釘15を伝って壁体10内に侵入でき
ず、壁体10内の湿度が著しく高くなることがない。し
たがって、構造材11や下地材12,13の腐朽を抑制
し、耐久性の高い壁構造を得られるという利点がある。According to this embodiment, the base member 21 and the cover member 30 have the screw or nail 1 through the sealing material.
Fixed at 5. Therefore, the gap between the screw or nail 15 and the outer wall base material 13 is sealed with the sealing material. As a result, even if rainwater enters through the gap between the joints of the exterior materials 40, 40, the rainwater cannot pass through the screws or nails 15 and enter the wall body 10, and the humidity in the wall body 10 does not significantly increase. . Therefore, there is an advantage that decay of the structural material 11 and the base materials 12 and 13 can be suppressed, and a highly durable wall structure can be obtained.
【0025】次に、本実施形態にかかる壁構造の施工方
法について説明する。まず、壁体10の不陸面において
両端を支持された外装材40の上端縁部にカバー部材3
0の下方用爪部36を係合し、所定の位置に位置決めす
る。ついで、前記カバー部材30と壁体10との間にベ
ース部材21を挿入し、前記テーパ部23,24のテー
パ面23a,24aにカバー部材30の上,下縁部31
a,31bを重ね合わせる。そして、位置規制用爪部2
8を介してベース部材21を圧入し、外装材40を板厚
方向に位置調整し、ベース部材21の仮止め用孔25a
にネジ又は釘を打ち込んで仮止めする。ついで、ベース
部材21の固定用スリット27およびカバー部材30の
固定用孔34を介してネジ又は釘15を壁体10に固定
する。そして、前記カバー部材30の上方用爪部37に
他の外装材40の下端縁部を係合するとともに、雄実部
41および雌実部42を相互に嵌合して突き合わせる。
以後、同様の施工を壁体10の不陸面で繰り返すことに
より、壁体10に外装材40を組み付ける。なお、壁体
10で不陸のない面に対しては、カバー部材30のみで
外装材40を壁体10に固定すればよい。Next, a method of constructing the wall structure according to this embodiment will be described. First, the cover member 3 is attached to the upper edge of the exterior member 40 whose both ends are supported on the uneven surface of the wall body 10.
The lower claw portion 36 of 0 is engaged and positioned at a predetermined position. Then, the base member 21 is inserted between the cover member 30 and the wall body 10, and the upper and lower edge portions 31 of the cover member 30 are attached to the tapered surfaces 23a and 24a of the tapered portions 23 and 24.
Superimpose a and 31b. Then, the position regulating claw portion 2
8, the base member 21 is press-fitted, the exterior material 40 is positionally adjusted in the plate thickness direction, and the temporary fixing hole 25a of the base member 21 is provided.
Tighten screws or nails to temporarily fix. Then, the screw or nail 15 is fixed to the wall body 10 through the fixing slit 27 of the base member 21 and the fixing hole 34 of the cover member 30. Then, the upper end claw portion 37 of the cover member 30 is engaged with the lower end edge portion of the other exterior material 40, and the male and female portions 41 and 42 are fitted into and abutted against each other.
After that, the same construction is repeated on the uneven surface of the wall body 10 to assemble the exterior material 40 to the wall body 10. It should be noted that the exterior member 40 may be fixed to the wall body 10 only with the cover member 30 on the surface of the wall body 10 which is not uneven.
【0026】なお、図3に示す第2実施形態のように、
ベース部材21の位置規制用爪部28は必ずしも必要で
なく、必要に応じて設ければよいことは勿論である。As in the second embodiment shown in FIG. 3,
It goes without saying that the position regulating claw portion 28 of the base member 21 is not always necessary and may be provided as needed.
【0027】第3実施形態は、図4に示すように、ベー
ス部材21の中央部22およびテーパ部23の中心線に
沿って突出し加工を施すことにより、突条29を形成し
た場合である。前記突条29の中心には固定用スリット
27が設けられている。一方、カバー部材30の上縁部
31aには前記突条29に嵌合する凹部38が形成され
ている。本実施形態によれば、ベース部材21のテーパ
部23における断面2次モーメントが増大し、強度が高
まるという利点がある。In the third embodiment, as shown in FIG. 4, the protrusions 29 are formed by projecting along the center lines of the central portion 22 and the tapered portion 23 of the base member 21. A fixing slit 27 is provided at the center of the protrusion 29. On the other hand, the upper edge portion 31a of the cover member 30 is formed with a concave portion 38 that fits into the protrusion 29. According to the present embodiment, there is an advantage that the second moment of area in the tapered portion 23 of the base member 21 increases and the strength increases.
【0028】第4実施形態は、図5に示すように、ベー
ス部材21のテーパ面23a,24aに複数本の係合溝
23b,24bを所定のピッチで上下に形成した場合で
ある。他は前述の実施形態とほぼ同一であるので、同一
部分には同一番号を附して説明を省略する。本実施形態
によれば、前記係合溝23b,24bを介してカバー部
材30を所定のピッチで正確、かつ、簡単に位置調整で
き、施工作業が容易になる。また、図5A,5Bに示す
ように、ベース部材21の突条29にカバー部材30の
凹部38がスライド可能に係合している。このため、台
風や地震等によって壁面に沿って横方向の外力が負荷さ
れても、ベース部材21からカバー部材30がずれるの
を防止できるという利点がある。In the fourth embodiment, as shown in FIG. 5, a plurality of engaging grooves 23b and 24b are formed vertically on the tapered surfaces 23a and 24a of the base member 21 at a predetermined pitch. The other parts are almost the same as those in the above-described embodiment, and therefore, the same parts are denoted by the same reference numerals and the description thereof is omitted. According to this embodiment, the position of the cover member 30 can be accurately and easily adjusted at a predetermined pitch through the engagement grooves 23b and 24b, and the construction work is facilitated. Further, as shown in FIGS. 5A and 5B, the concave portion 38 of the cover member 30 is slidably engaged with the protrusion 29 of the base member 21. Therefore, there is an advantage that the cover member 30 can be prevented from being displaced from the base member 21 even when a lateral external force is applied along the wall surface due to a typhoon, an earthquake, or the like.
【0029】[0029]
【発明の効果】本発明によれば、本発明によれば、カバ
ー部材とベース部材とを重ね合わせ、前記ベース部材の
テーパ部を介してカバー部材をスライドさせることによ
り、カバー部材を介して外装材を板厚方向に簡単に位置
調整できる。このため、壁下地に不陸があっても、簡単
な位置調整作業で美麗な外壁面が得られるとともに、施
工性が向上するという効果がある。According to the present invention, according to the present invention, the cover member and the base member are superposed on each other, and the cover member is slid through the tapered portion of the base member, so that the exterior member is provided through the cover member. The position of the material can be easily adjusted in the plate thickness direction. Therefore, there is an effect that a beautiful outer wall surface can be obtained by a simple position adjustment work and the workability is improved even if the wall foundation is uneven.
【図1】 本発明にかかる取付金具の第1実施形態を示
し、図1Aは取付状態を示す斜視図、図1Bは分解した
取付金具を示す斜視図である。1A and 1B show a first embodiment of a mounting bracket according to the present invention, FIG. 1A is a perspective view showing a mounted state, and FIG. 1B is a perspective view showing an exploded mounting bracket.
【図2】 図1で示した取付金具の取付状態を示す断面
図である。FIG. 2 is a cross-sectional view showing a mounting state of the mounting bracket shown in FIG.
【図3】 本発明にかかる取付金具の第2実施形態を示
し、図3Aは取付状態を示す斜視図、図3Bは分解した
取付金具を示す斜視図である。3A and 3B show a second embodiment of a mounting member according to the present invention, FIG. 3A is a perspective view showing a mounted state, and FIG. 3B is a perspective view showing a disassembled mounting member.
【図4】 本発明にかかる取付金具の第3実施形態にか
かる分解した取付金具を示す斜視図である。FIG. 4 is a perspective view showing an exploded mounting bracket according to a third embodiment of the mounting bracket according to the present invention.
【図5】 本発明にかかる取付金具の第4実施形態を示
し、図5Aは取付状態を示す斜視図、図5Bは分解した
取付金具を示す斜視図である。5A and 5B show a fourth embodiment of a mounting bracket according to the present invention, FIG. 5A is a perspective view showing a mounting state, and FIG. 5B is a perspective view showing an exploded mounting bracket.
10…壁体、11…構造材、12…内壁下地材、13…
外壁下地材、14…防水シート、15…ネジ又は釘、2
0…取付金具、21…ベース部材、22…中心部、2
3,24…上,下テーパ部、23a,24a…テーパ
面、23b,24b…係合溝、25,26…面接触片、
27…固定用スリット、28…位置規制用爪部、29…
突条、30…カバー部材、31…基板、31a,31b
…上,下縁部、32…段部、33…台部、34…固定用
孔、35…すり鉢状凹部、36…下方用爪部、37…上
方用爪部、38…凹部、40…外装材、41…雄実部、
42…雌実部。10 ... Wall body, 11 ... Structural material, 12 ... Inner wall base material, 13 ...
Outer wall base material, 14 ... Tarpaulin, 15 ... Screw or nail, 2
0 ... Mounting bracket, 21 ... Base member, 22 ... Center part, 2
3, 24 ... Upper and lower tapered portions, 23a, 24a ... Tapered surfaces, 23b, 24b ... Engaging grooves, 25, 26 ... Surface contact pieces,
27 ... Fixing slits, 28 ... Position regulating claws, 29 ...
Protrusions, 30 ... Cover member, 31 ... Substrate, 31a, 31b
... upper, lower edge, 32 ... step, 33 ... stand, 34 ... fixing hole, 35 ... mortar-like recess, 36 ... lower claw, 37 ... upper claw, 38 ... recess, 40 ... exterior Material, 41 ... Male part,
42 ... Female part.
───────────────────────────────────────────────────── フロントページの続き (72)発明者 戸田 剛 富山県東砺波郡井波町井波1番地の1 大 建工業株式会社内 (72)発明者 中川 裕路 富山県東砺波郡井波町井波1番地の1 大 建工業株式会社内 Fターム(参考) 2E110 AA44 AB04 AB22 BA12 BD24 CC06 CC20 DA10 DA22 DC02 GA33W GB02Z ─────────────────────────────────────────────────── ─── Continued front page (72) Inventor Tsuyoshi Toda 1 Ina, Inami-cho, Tonami-gun, Toyama Prefecture Ken Kogyo Co., Ltd. (72) Inventor Yuuji Nakagawa 1 Ina, Inami-cho, Tonami-gun, Toyama Prefecture Ken Kogyo Co., Ltd. F term (reference) 2E110 AA44 AB04 AB22 BA12 BD24 CC06 CC20 DA10 DA22 DC02 GA33W GB02Z
Claims (6)
テーパ部をそれぞれ延在するとともに、上方に位置する
前記テーパ部に少なくとも一本の縦長の固定用スリット
を設けたベース部材と、 基板の一部にプレス加工を施して膨出させた台部の表面
に、外装材の上下縁部に係合可能な上方用爪部および下
方用爪部を少なくとも1つずつ突設するとともに、前記
基板の上下縁部を前記ベース部材のテーパ部にそれぞれ
スライド可能に重ね合わせたときに、前記ベース部材の
固定用スリットに連通する固定用孔を基板の上縁部近傍
に設けたカバー部材と、 からなることを特徴とする外装材の取付金具。1. A base member in which tapered portions are respectively extended to upper and lower edges of a central portion which is in surface contact with a wall base, and at least one vertically long fixing slit is provided in the tapered portion located above. , At least one upper claw part and one lower claw part that are engageable with the upper and lower edges of the exterior material are provided on the surface of the swelled part by pressing a part of the substrate A cover member provided with a fixing hole communicating with a fixing slit of the base member near the upper edge of the substrate when the upper and lower edges of the substrate are slidably overlapped with the tapered portion of the base member. And a mounting bracket for an exterior material, which comprises:
方縁部に、位置規制用爪部を切り起こしたことを特徴と
する請求項1に記載の外装材の取付金具。2. The mounting bracket for an exterior material according to claim 1, wherein a position-regulating claw portion is cut and raised at an upper edge portion of the taper surface of the taper portion located above.
る突条を設けるとともに、前記突条の中心線に沿って固
定用スリットを形成する一方、カバー部材の上縁部に前
記突条に嵌合可能な凹部を形成したことを特徴とする請
求項1または2に記載の外装材の取付金具。3. A taper portion located at an upper portion is provided with a ridge that bulges vertically and a fixing slit is formed along a center line of the ridge, while the ridge is provided on an upper edge portion of a cover member. The mounting bracket for an exterior material according to claim 1 or 2, wherein a recessed portion that can be fitted in is formed.
も上方に位置するテーパ部のテーパ面に複数本の位置決
め用係合溝を所定のピッチで上下方向に平行に設けたこ
とを特徴とする請求項1ないし3のいずれか1項に記載
の外装材の取付金具。4. A plurality of positioning engagement grooves are provided in parallel in the vertical direction at a predetermined pitch on at least the tapered surface of the tapered portion of the tapered portion of the base member. Item 4. A mounting bracket for an exterior material according to any one of items 1 to 3.
在するとともに、上方に位置する前記テーパ部に少なく
とも1本の縦長の固定用スリットを形成したベース部材
と、 基板の一部にプレス加工を施して膨出させた台部の表面
に、外装材の上下縁部に係合可能な上方用爪部および下
方用爪部を少なくとも1つずつ突設するとともに、前記
基板の上下縁部を前記ベース部材のテーパ部にそれぞれ
スライド可能に重ね合わせたときに、前記ベース部材の
固定用スリットに連通する固定用孔を基板の上縁部近傍
に設けたカバー部材と、 前記カバー部材の下方用爪部および上方用爪部に上下縁
部をそれぞれ係合して突き合わせた外装材と、 からなることを特徴とする外装材の取付金具を用いた壁
構造。5. A wall base and a taper portion extending to upper and lower edges of a central portion pressed against the wall base, and at least one vertically long fixing slit is formed in the taper portion located above. At least one upper claw portion and one lower claw portion that can be engaged with the upper and lower edges of the exterior material are projected on the surface of the base member and the pedestal portion that is bulged by pressing a part of the substrate. And a fixing hole communicating with the fixing slit of the base member when the upper and lower edges of the substrate are slidably superposed on the tapered portion of the base member, respectively, near the upper edge of the substrate. And a cover member, and an exterior material having upper and lower edges engaged with the lower claw portion and the upper claw portion of the cover member, respectively, and abutted against each other. Construction.
カバー部材の下方用爪部を係止した後、前記壁下地と前
記カバー部材との間にベース部材を挿入し、前記ベース
部材に設けた一対の平行なテーパ面に前記カバー部材の
上下縁部をそれぞれ圧接させながら下方にスライドさせ
ることにより、前記外装材の板厚方向の位置調整を行な
い、前記カバー部材の固定用孔から前記ベース部材の固
定用スリットを介して壁下地に釘またはネジで固定し、
ついで、前記カバー部材の上方用爪部に他の外装材の下
端縁部を係止して突き合わせることを特徴とする外装材
の取付金具を用いた壁構造の施工方法。6. The base member is inserted between the wall base and the cover member after the lower claw portion of the cover member is locked to the upper edge of the exterior material supported by the wall base, and the base member is inserted into the base member. The upper and lower edge portions of the cover member are pressed against a pair of parallel tapered surfaces provided on the member and slid downward to adjust the position of the exterior material in the plate thickness direction, and the fixing hole of the cover member is provided. From the base member is fixed to the wall base through the fixing slit with nails or screws,
Next, a method for constructing a wall structure using a mounting bracket for an exterior material, characterized in that a lower end edge of another exterior material is locked and abutted against the upper claw portion of the cover member.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002078127A JP2003278352A (en) | 2002-03-20 | 2002-03-20 | Mounting bracket for exterior member, wall structure using it, and method of installing it |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002078127A JP2003278352A (en) | 2002-03-20 | 2002-03-20 | Mounting bracket for exterior member, wall structure using it, and method of installing it |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2003278352A true JP2003278352A (en) | 2003-10-02 |
Family
ID=29228248
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2002078127A Pending JP2003278352A (en) | 2002-03-20 | 2002-03-20 | Mounting bracket for exterior member, wall structure using it, and method of installing it |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2003278352A (en) |
-
2002
- 2002-03-20 JP JP2002078127A patent/JP2003278352A/en active Pending
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