JP3392661B2 - Wall and its construction method - Google Patents
Wall and its construction methodInfo
- Publication number
- JP3392661B2 JP3392661B2 JP28875796A JP28875796A JP3392661B2 JP 3392661 B2 JP3392661 B2 JP 3392661B2 JP 28875796 A JP28875796 A JP 28875796A JP 28875796 A JP28875796 A JP 28875796A JP 3392661 B2 JP3392661 B2 JP 3392661B2
- Authority
- JP
- Japan
- Prior art keywords
- plate
- bolt
- board
- flange
- building
- 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
Links
Landscapes
- Finishing Walls (AREA)
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、建築物外壁の施工
において、建築用板を構造材に固着するのに、建築構造
物の内部より行うことができ、外部に外壁施工用の仮設
用足場を不要とすることができる壁体及びその施工法に
関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a construction scaffolding for constructing an outer wall of a building, which can be performed from the inside of the construction to fix a building board to a structural material, and to the outside for temporary construction. The present invention relates to a wall body that can eliminate the need for construction and a construction method thereof.
【０００２】[0002]
【従来の技術】従来より、複数の建築用板を壁材とし
て、並設する建築物外壁の施工では、鉄骨構造体におけ
る上下方向に水平且つ適宜の間隔をおいて配置された胴
縁等の構造材に複数の建築用板を並設して壁等の壁体を
施工する。この種の施工では、先ず、建築構造物の外壁
施工のさらに外側箇所に仮設足場を施工し、作業員はそ
の仮設足場を利用して、建築用板を構造材に取り付ける
作業を行っていた。この仮設足場は、外壁施工の完後に
解体する。2. Description of the Related Art Conventionally, when a plurality of building boards are used as wall materials for constructing an outer wall of a building, which is arranged in parallel, a steel frame structure has a furring strip or the like horizontally and vertically spaced at appropriate intervals. A plurality of building boards are installed side by side on a structural material to construct a wall body such as a wall. In this type of construction, first, a temporary scaffold is constructed further outside the construction of the outer wall of the building structure, and the worker uses the temporary scaffold to attach the building board to the structural material. This temporary scaffold will be dismantled after the outer wall construction is completed.
【０００３】[0003]
【発明が解決しようとする課題】上述したように、建築
構造物の外壁施工は、建築用板を建築構造物の外側より
構造材に当てて、仮設足場を施工することが必要であ
る。その仮設足場は、建築構造物の外周を囲むように施
工する必要がある。そして、構造材に建築用板を配置
し、該建築用板と構造材とをボルト・ナット或いはフッ
クボルト等の固着具を介して、固着するものである。As described above, in constructing an outer wall of a building structure, it is necessary to apply a building board to the structural material from the outside of the building structure to construct a temporary scaffold. The temporary scaffold needs to be constructed so as to surround the outer periphery of the building structure. Then, a building board is arranged on the structural material, and the building board and the structural material are fixed to each other via a fixing tool such as a bolt / nut or a hook bolt.
【０００４】さらに、建築用板にて外壁の施工が完了す
ると、その仮設足場を解体することになる。このよう
に、建築構造物の外壁の施工には、新たに仮設足場を必
要とすることとなり、そのために、仮設足場の施工専門
の業者が必要となる。これは、仮設足場の組立及び解体
の作業による、施工時間及び施工費を必要とし、建築構
造物全体の施工時間及び施工費に加わってゆくこととな
る。Further, when the construction of the outer wall with the building board is completed, the temporary scaffolding will be dismantled. As described above, the construction of the outer wall of the building structure requires a new temporary scaffolding, and therefore a contractor specialized in construction of the temporary scaffolding is required. This requires construction time and construction cost due to the work of assembling and disassembling the temporary scaffolding, and adds to the construction time and construction cost of the entire building structure.
【０００５】また、建築構造物の外壁施工は、常に建築
構造物の外側から行うものであるために、特に天候に左
右されやすく、雨天時が続くと、工期が大幅に延びるこ
ともありうる。このような事情から、建築構造物の外壁
施工において、建築用板を構造材に固着するのに、建築
構造物の内部側より行うことが可能となる構造及び施工
法が期待されている。Further, since the outer wall construction of the building structure is always performed from the outside of the building structure, it is particularly apt to be affected by the weather, and if rainy weather continues, the construction period may be significantly extended. Under such circumstances, in constructing an outer wall of a building structure, a structure and a construction method that can be used to fix a building board to a structural material from the inside of the building structure are expected.
【０００６】[0006]
【課題を解決するための手段】そこで、発明者は上記課
題を解決すべく、鋭意，研究を重ねた結果、本発明を、
主板の幅方向の一端側の裏面側に位置する係止部と，主
板の幅方向の他端側に前記係止部が挿入する折返し屈曲
形状に形成される被係止部とを有する建築用板と、フラ
ンジ状部を有する構造材と、正面板，背面板，側面板と
からなる断面略コ字形状の金具本体と，前記正面板に螺
合され且つ先端に当接部材が揺動自在に設けられたボル
トと，前記背面板に屈曲形成され且つ前記ボルトの軸方
向と一致する押圧部と，前記側面板に形成され且つ前記
フランジ状部が遊挿可能な切欠溝とからなる取付金具と
からなり、前記隣接する建築用板の係止部が挿入した被
係止部を構造材のフランジ状部とともに、前記取付金具
の押圧部とボルトとで挟持，押圧して固着してなる壁体
及びその施工法としたことにより、建築構造物の外壁の
施工において、建築用板を構造材に固着するのに建築構
造物の内部側より行うことができ、上記課題を解決した
ものである。Therefore, as a result of intensive studies, the inventors of the present invention have solved the present invention as a result of solving the above problems.
For a building having a locking portion located on one side in the width direction of the main plate on the back surface side, and a locked portion formed in a bent back shape into which the locking portion is inserted at the other end side in the width direction of the main plate. A plate, a structural member having a flange-shaped portion, a metal fitting body having a substantially U-shaped cross section including a front plate, a back plate, and a side plate; Mounting bracket including a bolt provided on the rear plate, a pressing portion bent on the back plate and aligned with the axial direction of the bolt, and a notch groove formed on the side plate and into which the flange portion can be loosely inserted. A wall formed by sandwiching and pressing the locked portion, into which the locking portion of the adjacent building board is inserted, together with the flange portion of the structural material by the pressing portion of the mounting bracket and the bolt. Due to the body and its construction method, the construction of the outer wall of the building structure Use plate can be carried out from the inner side of the building structure for fixing the structural member, and is obtained by solving the above problems.
【０００７】[0007]
【発明の実施の形態】以下、本発明の実施の形態を図面
に基づいて説明する。本発明の壁体は、主に、建築用板
Ａ，構造材４，及び取付金具Ｂから構成される。その壁
板材として使用する建築用板Ａは、図２（Ａ），（Ｂ）
に示すように、主板１の幅方向の一方側に係止部２が形
成され、他方側には被係止部３が形成されている。その
建築用板Ａの主板１は、膨出部１ａが形成されている。BEST MODE FOR CARRYING OUT THE INVENTION Embodiments of the present invention will be described below with reference to the drawings. The wall body of the present invention is mainly composed of a building board A, a structural material 4, and a mounting bracket B. The building board A used as the wall board material is shown in FIGS. 2 (A) and 2 (B).
As shown in FIG. 2, the locking portion 2 is formed on one side in the width direction of the main plate 1, and the locked portion 3 is formed on the other side. The main plate 1 of the building plate A has a bulged portion 1a.
【０００８】その膨出部１ａは、長手方向に直交する断
面が偏平台形状に形成されており、膨出部１ａが１つ
〔図２（Ｂ）参照〕，又は２つ〔図２（Ａ）参照〕形成
されている。その建築用板Ａの係止部２は、主板１の裏
面側に屈曲され、その主板１に略平行状態に僅かに形成
されている。また、被係止部３は、主板１において前記
係止部２形成箇所とは反対側に位置して形成され、その
被係止部３は、断面略ヘアピンカーブ状をなしている。The bulging portion 1a has a flat trapezoidal cross section orthogonal to the longitudinal direction, and one bulging portion 1a [see FIG. 2 (B)] or two [FIG. ) See] formed. The locking portion 2 of the building board A is bent to the back surface side of the main board 1 and slightly formed in a state substantially parallel to the main board 1. The locked portion 3 is formed on the opposite side of the main plate 1 from the position where the locking portion 2 is formed, and the locked portion 3 has a substantially hairpin-curved cross section.
【０００９】そして、隣接する建築用板Ａ，Ａは、対向
する被係止部３内に係止部２を挿入係止させる。また、
前記被係止部３には、前記主板１に沿う屈曲端片３ａを
形成し、該屈曲端片３ａには突起条３ｂを形成すること
もある〔図２（Ｂ）参照〕。該突起条３ｂは、建築用板
Ａの長手方向に沿って形成される。該突起条３ｂを形成
した被係止部３は、隣接する建築用板Ａの主板１との間
に建築用板Ａの長手方向に沿った線状の空隙部が形成さ
れることとなる。その突起条３ｂによって形成される空
隙部は、毛管現象による雨水の浸入を防止し、隣接する
建築用板Ａ，Ａの連結箇所の防水性を向上させることが
できる〔図４（Ｄ）参照〕。Then, the adjacent construction boards A, A insert and lock the locking portion 2 in the locked portion 3 facing each other. Also,
A bent end piece 3a along the main plate 1 may be formed on the locked portion 3, and a protruding strip 3b may be formed on the bent end piece 3a [see FIG. 2 (B)]. The protrusions 3b are formed along the longitudinal direction of the building board A. The locked portion 3 formed with the protrusions 3b forms a linear void along the longitudinal direction of the building board A between the main board 1 of the adjacent building board A. The voids formed by the protrusions 3b can prevent rainwater from entering due to the capillary phenomenon and improve the waterproofness of the connecting portions of the adjacent construction boards A and A [see FIG. 4 (D)]. .
【００１０】その複数の建築用板Ａ，Ａ，…をそれぞれ
の係止部２と被係止部３とを係止させつつ、構造材４に
並設され、その隣接する建築用板Ａ，Ａの係止部２と被
係止部３との係止箇所が取付金具Ｂを介して構造材４の
フランジ状部４ａに固定されるものである（図１参
照）。The plurality of building boards A, A, ... Are arranged side by side on the structural member 4 while the locking portions 2 and the locked portions 3 are locked, and the adjacent building boards A, A ,. The locking portion between the locking portion 2 and the locked portion 3 of A is fixed to the flange-shaped portion 4a of the structural member 4 via the mounting bracket B (see FIG. 1).
【００１１】その複数の建築用板Ａ，Ａ，…をそれぞれ
の係止部２と被係止部３とを係止させつつ、構造材４に
並設され、その隣接する建築用板Ａ，Ａの係止部２と被
係止部３との係止箇所が取付金具Ｂを介して構造材４の
フランジ状部４ａに固定されるものである（図１参
照）。The plurality of construction boards A, A, ... Are arranged in parallel with the structural member 4 while the respective engaging portions 2 and the engaged portions 3 are engaged with each other. The locking portion between the locking portion 2 and the locked portion 3 of A is fixed to the flange-shaped portion 4a of the structural member 4 via the mounting bracket B (see FIG. 1).
【００１２】次に、構造材４は、建築構造物の鉄骨構造
における胴縁等であり、これに使用される鋼材として
は、図１に示すように、コ字形鋼が使用されるが、その
他にＨ形鋼等のフランジ状部４ａを有するものでもよ
い。これは、多くの建築構造物に使用されている胴縁の
構造部材と同等のものである。Next, the structural material 4 is a furring strip or the like in the steel frame structure of a building structure. As the steel material used for this, U-shaped steel is used as shown in FIG. May have a flange-shaped portion 4a such as an H-shaped steel. This is equivalent to the furring strip structural members used in many building structures.
【００１３】次に、取付金具Ｂは、図３（Ａ）乃至
（Ｃ）等に示すように、主に押圧部６とボルト７とから
構成される。その具体的な構造としては、金具本体５に
前記押圧部６及びボルト７が設けられたものである。そ
の金具本体５は、断面略コ字形状をなしており、前記ボ
ルト７を設けた正面板５ａと、前記押圧部６を屈曲形成
した背面板５ｂと、正面板５ａと背面板５ｂとを連結し
た側面板５ｃとから形成されている。Next, the mounting bracket B is mainly composed of a pressing portion 6 and a bolt 7, as shown in FIGS. As a concrete structure, the metal fitting body 5 is provided with the pressing portion 6 and the bolt 7. The metal fitting body 5 has a substantially U-shaped cross section, and connects the front plate 5a provided with the bolt 7, the back plate 5b formed by bending the pressing portion 6, and the front plate 5a and the back plate 5b. And the side plate 5c.
【００１４】そのボルト７の締付先端部には当接部材７
ａが全方向に対して揺動自在に設けられている〔図３
（Ｃ）参照〕。前記正面板５ａには、前記ボルトが螺合
する内螺子５ａ1 が形成されている。該内螺子５ａ1 と
しては、ナットが正面板５ａに溶接手段等にて固着され
たり、或いは、正面板５ａに貫通孔が穿孔され、該貫通
孔に内螺子５ａ1 が形成されるものである。A contact member 7 is attached to the tightening tip of the bolt 7.
a is provided so as to be swingable in all directions [Fig.
(See (C)]. An inner screw 5a 1 with which the bolt is screwed is formed on the front plate 5a. As the inner screw 5a 1 , a nut is fixed to the front plate 5a by welding means or the like, or a through hole is formed in the front plate 5a and the inner screw 5a 1 is formed in the through hole. .
【００１５】また、その背面板５ｂには、押圧部６が形
成されており、該押圧部６は、前記ボルト７の先端と対
向するようにして形成されている。その押圧部６は、図
３（Ａ），（Ｂ）及び（Ｃ）に示すように、背面板５ｂ
の端辺より正面板５ａ側に向かって、略垂直状に形成さ
れたものである。また、側面板５ｃには、構造材４のフ
ランジ状部４ａが遊挿可能な切欠溝５ｃ1 が形成され
る。A pressing portion 6 is formed on the back plate 5b, and the pressing portion 6 is formed so as to face the tip of the bolt 7. As shown in FIGS. 3 (A), (B) and (C), the pressing portion 6 has a back plate 5b.
It is formed in a substantially vertical shape from the end side toward the front plate 5a side. Further, the side plates 5c, flange portion 4a of the structural member 4 is loosely fitted possible notch groove 5c 1 is formed.
【００１６】そして、その取付金具Ｂは、図４（Ａ），
（Ｂ）に示すように、ボルト７の軸方向の移動調節によ
り、押圧部６とボルト７の対向する間隔を適宜に調整す
ることができ、その押圧部６とボルト７との間に隣接す
る建築用板Ａ，Ａの係止部２と被係止部３とを係止連結
させた状態で、構造材４のフランジ状部４ａと共に挟持
し、ボルト７を締めつけて隣接する建築用板Ａ，Ａの連
結箇所を固着するものである。The mounting bracket B is shown in FIG.
As shown in (B), by adjusting the movement of the bolt 7 in the axial direction, the interval between the pressing portion 6 and the bolt 7 facing each other can be appropriately adjusted, and the pressing portion 6 and the bolt 7 are adjacent to each other. In the state where the locking portions 2 and the locked portions 3 of the building boards A, A are locked and connected, the building boards A and A are clamped together with the flange-shaped portion 4a of the structural member 4, and the bolts 7 are tightened to adjoin the adjacent building board A. , A is fixed.
【００１７】[0017]
【作用】構造材４のフランジ状部４ａに建築用板Ａを当
接させる。該建築用板Ａの被係止部３に隣接する建築用
板Ａの係止部２を係止させる〔図５（Ａ）参照〕。次
に、取付金具Ｂを配置し、押圧部６とボルト７とでフラ
ンジ状部４ａ，係止部２及び被係止部３を挟持し、ボル
ト７にて締め付け、このようにして、複数の建築用板
Ａ，Ａ，…を構造材４に固着し、壁体を施工してゆく
〔図５（Ｂ）参照〕。また、建築用板Ａは、屋根板材と
すれば屋根を葺成することもできる。The construction board A is brought into contact with the flange-shaped portion 4a of the structural member 4. The locking portion 2 of the building board A adjacent to the locked portion 3 of the building board A is locked [see FIG. 5 (A)]. Next, the mounting bracket B is arranged, the flange portion 4a, the locking portion 2 and the locked portion 3 are sandwiched between the pressing portion 6 and the bolt 7, and the bolt 7 is tightened. The building boards A, A, ... Are fixed to the structural member 4 and the wall is constructed [see FIG. 5 (B)]. Further, if the building board A is a roof board material, the roof can be roofed.
【００１８】[0018]
【発明の効果】請求項１の発明は、主板１の幅方向の一
端側の裏面側に位置する係止部２と，主板１の幅方向の
他端側に前記係止部２が挿入する折返し屈曲形状に形成
される被係止部３とを有する建築用板Ａと、フランジ状
部４ａを有する構造材４と、正面板５ａ，背面板５ｂ，
側面板５ｃとからなる断面略コ字形状の金具本体５と，
前記正面板５ａに螺合され且つ先端に当接部材７ａが揺
動自在に設けられたボルト７と，前記背面板５ｂに屈曲
形成され且つ前記ボルト７の軸方向と一致する押圧部６
と，前記側面板５ｃに形成され且つ前記フランジ状部４
ａが遊挿可能な切欠溝５ｃ1 とからなる取付金具Ｂとか
らなり、前記隣接する建築用板Ａ，Ａの係止部２が挿入
した被係止部３を構造材４のフランジ状部４ａととも
に、前記取付金具Ｂの押圧部６とボルト７とで挟持，押
圧して固着してなる壁体としたことにより、まず第１に
建築構造物における外壁の施工において、建築構造物の
内部側より施工することが可能となるし、第２に建築用
板Ａ，Ａ，…に一切、固着用の貫通孔を形成することな
く外壁を施工することができる等の種々の効果を奏す
る。According to the first aspect of the present invention, the locking portion 2 is located on one side of the main plate 1 in the width direction on the back surface side, and the locking portion 2 is inserted in the other side of the main plate 1 in the width direction. A building board A having a locked portion 3 formed in a folded back shape, a structural member 4 having a flange-shaped portion 4a, a front plate 5a, a back plate 5b,
A metal fitting body 5 having a substantially U-shaped cross section, which is formed of a side plate 5c,
A bolt 7 screwed to the front plate 5a and provided at its tip with a contact member 7a swingably provided, and a pressing portion 6 bent on the rear plate 5b and aligned with the axial direction of the bolt 7.
And the flange portion 4 formed on the side plate 5c.
a is a mounting bracket B including a notch groove 5c 1 that can be loosely inserted, and the locked portion 3 into which the locking portion 2 of the adjacent construction boards A and A is inserted is a flange-shaped portion of the structural member 4. 4a together with the pressing portion 6 of the mounting bracket B and the bolt 7 to form a wall body that is sandwiched, pressed and fixed, so that first, in the construction of the outer wall of the building structure, It is possible to construct from the side, and secondly, there are various effects such that the outer wall can be constructed without forming through holes for fixing on the building boards A, A ,.
【００１９】上記効果を詳述すると、建築用板Ａは、主
板１の幅方向の一端側の裏面側に位置する係止部２を形
成している。また、主板１の幅方向他方側に被係止部３
を形成している。そして、取付金具Ｂは、押圧部６とボ
ルト７とを有しており、該押圧部６とボルト７とで隣接
する建築用板Ａ，Ａの係止部２，被係止部３とを構造材
４のフランジ状部４ａに挟持押圧して固着するものであ
る。ここで、前述したように、係止部２は主板１の裏面
側に位置しており、隣接する建築用板Ａ，Ａの係止部２
と被係止部３との係止部分は、建築用板Ａ，Ａ，…の裏
面側に位置することとなる。To explain the above effect in detail, the building board A has the engaging portion 2 located on the back surface side at one end side in the width direction of the main board 1. The locked portion 3 is provided on the other side of the main plate 1 in the width direction.
Is formed. The mounting bracket B has a pressing part 6 and a bolt 7, and the pressing part 6 and the bolt 7 connect the locking part 2 and the locked part 3 of the building boards A, A which are adjacent to each other. It is sandwiched and pressed by the flange-shaped portion 4a of the structural member 4 to be fixed. Here, as described above, the locking portion 2 is located on the back surface side of the main plate 1, and the locking portion 2 of the adjacent construction boards A, A is used.
The locking portion between the locked portion 3 and the locked portion 3 is located on the back surface side of the building boards A, A, ....
【００２０】それゆえに、建築用板Ａ，Ａ，…を構造材
４に取付金具Ｂを介して固着し、外壁を施工するには、
建築構造物の内部側より行うことができ、従って、建築
構造物の外周には仮設足場を設ける必要がなく、これに
よって、工期短縮及び工費節減が可能となる。Therefore, in order to fix the building boards A, A, ... To the structural member 4 via the mounting bracket B and to construct the outer wall,
This can be performed from the inside of the building structure, and therefore, it is not necessary to provide a temporary scaffold on the outer periphery of the building structure, which can shorten the construction period and reduce the construction cost.
【００２１】さらに、建築用板Ａ，Ａ，…を構造材４に
固着するときに、隣接する建築用板Ａ，Ａの係止部２，
被係止部３とを構造材４のフランジ状部４ａに挟持押圧
して固着する押圧部６，ボルト７とを有する取付金具Ｂ
を使用することから、建築用板Ａには、一切の固着用の
貫通孔を形成したりすることがなく、従って外壁を構成
する建築用板Ａ，Ａ，…には固着用のボルト・ナット等
の固着具が露出するこなく、整然とし、外観の優れた壁
体とすることができる。Further, when the building boards A, A, ... Are fixed to the structural member 4, the engaging portions 2, of the adjacent building boards A, A are used.
A mounting bracket B having a pressing portion 6 and a bolt 7 for sandwiching and pressing the locked portion 3 and the flange-shaped portion 4a of the structural member 4 to fix the same.
Since the building plate A does not have any through holes for fixing, the building plates A, A, ... constituting the outer wall are fixed with bolts and nuts. It is possible to form a wall body that is well-ordered and has an excellent appearance without exposing fixing devices such as.
【００２２】次に、請求項２の発明は、請求項１におい
て、前記被係止部３には、前記主板１に沿う屈曲端片３
ａを形成し、該屈曲端片３ａには突起条３ｂを形成して
なる壁体としたことにより、隣接する建築用板Ａ，Ａの
連結箇所の防水性を向上させることができる。屈曲端片
３ａは、突起条３ｂを形成しており、隣接する建築用板
Ａ，Ａの係止部２と被係止部３とを係止したときに、屈
曲端片３ａは、他方側の主板１に当接し、屈曲端片３ａ
に形成した突起条３ｂ箇所において、係止部２と被係止
部３との間には空隙箇所が形成されることとなる。Next, a second aspect of the present invention is, in the first aspect, the bent end piece 3 extending along the main plate 1 in the locked portion 3.
By forming a and forming a wall formed by forming the protrusion 3b on the bent end piece 3a, it is possible to improve the waterproofness of the connecting portion between the adjacent construction boards A and A. The bent end piece 3a is formed with a protrusion 3b, and when the locking portion 2 and the locked portion 3 of the adjacent construction boards A, A are locked, the bending end piece 3a is on the other side. Abutting against the main plate 1 of the bent end piece 3a
A space is formed between the locking portion 2 and the locked portion 3 at the location of the protruding strip 3b formed in 1.
【００２３】そのために、係止部２と被係止部３との間
に雨水が毛管現象により浸入した場合に、突起条３ｂに
よる空隙箇所で、雨水の浸入がくい止められ、それ以上
の雨水の浸入を防止することができ、隣接する建築用板
Ａ，Ａの連結箇所における防水性を向上させることがで
きる。Therefore, when rainwater infiltrates between the locking portion 2 and the locked portion 3 due to the capillary phenomenon, the rainwater is prevented from intruding at the voids formed by the protrusions 3b, and rainwater beyond this is blocked. Infiltration can be prevented, and the waterproof property at the connecting portion between the adjacent building boards A, A can be improved.
【００２４】次に、請求項３の発明は、主板１の幅方向
の一端側の裏面側に位置する係止部２と，主板１の幅方
向の他端側に前記係止部２が挿入する折返し屈曲形状に
形成される被係止部３とを有する建築用板Ａを、フラン
ジ状部４ａを有する構造材４に当接し、次いで、隣接す
る建築用板Ａ，Ａの係止部２を前記建築用板Ａの被係止
部３に挿入し、正面板５ａ，背面板５ｂ，側面板５ｃと
からなる断面略コ字形状の金具本体５と，前記正面板５
ａに螺合され且つ先端に当接部材７ａが揺動自在に設け
られたボルト７と，前記背面板５ｂに屈曲形成され且つ
前記ボルト７の軸方向と一致する押圧部６と，前記側面
板５ｃに形成され且つ前記フランジ状部４ａが遊挿可能
な切欠溝５ｃ1 とからなる取付金具Ｂにより隣接する建
築用板Ａ，Ａの係止部２と該係止部２が挿入した被係止
部３とを前記構造材４のフランジ状部４ａに前記取付金
具Ｂの押圧部６とボルト７とで挟持，押圧して固着して
なる壁体の施工法としたことにより、建築用板Ａ，Ａ，
…を構造材４に固着するのに正確なる施工を行うことが
できる。Next, in the invention of claim 3, the engaging portion 2 located on one side in the width direction of the main plate 1 on the rear surface side and the engaging portion 2 on the other side in the width direction of the main plate 1 are inserted. The building board A having the locked portion 3 formed in the folded and bent shape is brought into contact with the structural member 4 having the flange portion 4a, and then the locking portion 2 of the adjacent building boards A, A Is inserted into the locked portion 3 of the building board A, and a metal fitting body 5 having a substantially U-shaped cross section, which includes a front board 5a, a back board 5b, and a side board 5c, and the front board 5 is provided.
a bolt 7 which is screwed to a and has a contact member 7a swingably provided at its tip, a pressing portion 6 which is bent on the back plate 5b and coincides with the axial direction of the bolt 7, and the side plate 5c and the engaging portion 2 of the construction boards A and A adjacent to each other by the mounting bracket B formed with the notch groove 5c 1 into which the flange-like portion 4a can be loosely inserted, and the engagement member into which the engaging portion 2 is inserted. By using the construction method of the wall body in which the stopper 3 is sandwiched between the flange portion 4a of the structural member 4 by the pressing portion 6 of the mounting bracket B and the bolt 7 and is fixed by pressing, the building board A, A,
It is possible to perform accurate construction for fixing the ... To the structural member 4.
【００２５】建築用板Ａ，Ａ，…は、構造材４に対し
て、先ず、押圧部６とボルト７を有する取付金具Ｂに
て、仮止め状態とした後に、取付金具Ｂのボルト７を締
めつけることにより、建築用板Ａ，Ａ，…を構造材４に
固着することができる。そのために、建築用板Ａ，Ａ，
…は、構造材４に対して、取付金具Ｂのボルト７を緩め
た状態で仮止め段階とし、正確な位置関係となるよう
に、建築用板Ａと構造材４との位置或いは隣接する建築
用板Ａ，Ａの係止部２と被係止部３との係止状態の調整
等を行うことができる。The building boards A, A, ... Are temporarily fixed to the structural member 4 by the mounting bracket B having the pressing portion 6 and the bolt 7, and then the bolt 7 of the mounting bracket B is fixed. By tightening, the building boards A, A, ... Can be fixed to the structural member 4. For that purpose, the building boards A, A,
Is a temporary fixing stage with the bolts 7 of the mounting bracket B loosened with respect to the structural material 4, and the construction board A and the structural material 4 are positioned or adjacent to each other so that an accurate positional relationship is obtained. It is possible to adjust the locking state between the locking portion 2 and the locked portion 3 of the work boards A, A.
【００２６】この調整により正確な位置決めができた後
に取付金具Ｂのボルト７を締めつけ、それぞれの建築用
板Ａ，Ａ，…を構造材４に固着することができるので、
より一層正確なる施工を実現することができる。また、
この工法は、建築構造物の内部側よりの施工となること
は言うまでもない。After accurate positioning can be performed by this adjustment, the bolts 7 of the mounting bracket B can be tightened to fix the building boards A, A, ... To the structural member 4,
More accurate construction can be realized. Also,
It goes without saying that this method is applied from the inside of the building structure.
【図１】本発明の斜視図FIG. 1 is a perspective view of the present invention.
【図２】（Ａ）は建築用板の斜視図 （Ｂ）は別のタイプの建築用板の斜視図FIG. 2A is a perspective view of a building board. (B) is a perspective view of another type of building board
【図３】（Ａ）は取付金具の斜視図 （Ｂ）は取付金具を別の方向から見た斜視図 （Ｃ）は取付金具の要部断面図FIG. 3A is a perspective view of a mounting bracket. (B) is a perspective view of the mounting bracket viewed from another direction. (C) is a sectional view of the main part of the mounting bracket
【図４】（Ａ）は被係止部に係止部を挿入係止し取付金
具にて構造材に固着する工程を示す平面図（Ｂ）は取付
金具にて隣接する建築用板の連結箇所を構造材に固着し
た平面図
（Ｃ）は取付金具にて隣接する建築用板の連結箇所を構
造材に固着した側面図
（Ｄ）は取付金具にて隣接する建築用板の連結箇所を構
造材に固着した平面図FIG. 4 (A) is a plan view showing a process of inserting and locking a locking part into a locked part and fixing it to a structural material with a mounting bracket. FIG. 4 (B) is a connection of adjacent building boards with the mounting bracket. The plan view (C) where the portions are fixed to the structural material is the side view (D) where the connecting portions of the adjacent building boards are fixed to the structural material by the mounting bracket, and the side view (D) is the connecting portion of the adjacent building plates that is attached to the structural material. Plan view fixed to structural material
【図５】（Ａ）は構造材に隣接する建築用板の被係止部
と係止部とを連結し，取付金具にて仮止めする工程を示
す略示図
（Ｂ）は構造材に隣接する建築用板の仮止め箇所に取付
金具を装着して，構造材に建築用板を固着完了した状態
を示す略示図FIG. 5 (A) is a schematic diagram showing a process of connecting a locked portion and a locking portion of a building board adjacent to a structural material and temporarily fixing them with a mounting bracket. Schematic diagram showing a state in which mounting brackets have been attached to the temporary fixing points of adjacent building boards and the building boards have been fixed to the structural material.
【図６】建築用板を建築構造物の構造材に当接して外壁
を施工する初期状態を示す略示図FIG. 6 is a schematic diagram showing an initial state in which a building board is brought into contact with a structural material of a building structure to construct an outer wall.
【図７】建築用板を建築構造物の構造材に当接して外壁
を施工する略完成状態を示す略示図FIG. 7 is a schematic view showing a substantially completed state in which a building board is brought into contact with a structural material of a building structure to construct an outer wall.
Ａ…建築用板 Ｂ…取付金具 １…主板 ２…係止部 ３…被係止部 ３ａ…屈曲端片 ３ｂ…突起条 ４…構造材 ４ａ…フランジ状部 ５…金具本体 ５ａ…正面板 ５ｂ…背面板 ５ｃ…側面板 ５ｃ1 …切欠溝 ６…押圧部 ７…ボルト ７ａ…当接部材A ... Building plate B ... Mounting bracket 1 ... Main plate 2 ... Engagement part 3 ... Engagement part 3a ... Bend end piece 3b ... Projection line 4 ... Structural member 4a ... Flange-like part 5 ... Metal fitting body 5a ... Front plate 5b Back plate 5c Side plate 5c 1 Notch groove 6 Pressing portion 7 Bolt 7a Abutting member
───────────────────────────────────────────────────── フロントページの続き (56)参考文献 実開 昭59−94503（ＪＰ，Ｕ) 実開 昭62−177822（ＪＰ，Ｕ) (58)調査した分野(Int.Cl.7，ＤＢ名) E04F 13/08 - 13/18 ─────────────────────────────────────────────────── ─── Continuation of the front page (56) Bibliography Sho 59-94503 (JP, U) Rikai 62-177822 (JP, U) (58) Fields investigated (Int.Cl. 7 , DB name) E04F 13/08-13/18
Claims (3)
る係止部と，主板の幅方向の他端側に前記係止部が挿入
する折返し屈曲形状に形成される被係止部とを有する建
築用板と、フランジ状部を有する構造材と、正面板，背
面板，側面板とからなる断面略コ字形状の金具本体と，
前記正面板に螺合され且つ先端に当接部材が揺動自在に
設けられたボルトと，前記背面板に屈曲形成され且つ前
記ボルトの軸方向と一致する押圧部と，前記側面板に形
成され且つ前記フランジ状部が遊挿可能な切欠溝とから
なる取付金具とからなり、前記隣接する建築用板の係止
部が挿入した被係止部を構造材のフランジ状部ととも
に、前記取付金具の押圧部とボルトとで挟持，押圧して
固着してなることを特徴とする壁体。1. A main plate is located on the back side of one end side in the width direction of the main plate .
A structural member having a locking portion, and a building board having the be-engaged portion which the engaging portion is formed to the folded bent shape to be inserted into the other end side in the width direction of the main plate, a flange portion that, Front plate, back
A metal fitting body having a substantially U-shaped cross section composed of a face plate and a side plate,
The abutment member is screwed to the front plate and the abutting member is swingable at the tip.
The bolt provided and the back plate bent and formed in front
The pressing portion that matches the axial direction of the bolt and the side plate
And a notch groove in which the flange portion can be loosely inserted
And the engaged portion into which the engaging portion of the adjacent building board is inserted together with the flange-like portion of the structural material is clamped between the pressing portion of the attaching bracket and the bolt, and fixed by pressing. A wall that is characterized by
前記主板に沿う屈曲端片を形成し、該屈曲端片には突起
条を形成してなることを特徴とした壁体。2. The locked portion according to claim 1, wherein:
A wall body characterized in that a bent end piece is formed along the main plate, and a protruding strip is formed on the bent end piece.
る係止部と，主板の幅方向の他端側に前記係止部が挿入
する折返し屈曲形状に形成される被係止部とを有する建
築用板を、フランジ状部を有する構造材に当接し、次い
で、隣接する建築用板の係止部を前記建築用板の被係止
部に挿入し、正面板，背面板，側面板とからなる断面略
コ字形状の金具本体と，前記正面板に螺合され且つ先端
に当接部材が揺動自在に設けられたボルトと，前記背面
板に屈曲形成され且つ前記ボルトの軸方向と一致する押
圧部と，前記側面板に形成され且つ前記フランジ状部が
遊挿可能な切欠溝とからなる取付金具により隣接する建
築用板の係止部と該係止部が挿入した被係止部とを前記
構造材のフランジ状部に前記取付金具の押圧部とボルト
とで挟持，押圧して固着してなることを特徴とする壁体
の施工法。3. be located on the back side of the one end side in the width direction of the main plate
That a locking unit, the main plate building board having a be-engaged portion which the engaging portion is formed to the folded bent shape to be inserted into the other end side in the width direction of the structural member having a flange portion equivalent Then, the locking portion of the adjacent building board is inserted into the locked portion of the building board, and a cross section of the front board, the back board, and the side board
U-shaped metal fitting body and screwed to the front plate and the tip
A bolt having an abutting member swingably attached to the
The plate is bent and formed so that it is aligned with the axial direction of the bolt.
The pressure part and the flange-shaped part formed on the side plate are
An engaging portion of the building board and an engaged portion into which the engaging portion is inserted are attached to the flange-shaped portion of the structural member by a mounting member including a notch groove that can be loosely inserted and a pressing portion of the mounting member. bolt
Construction methods of the wall, characterized sandwiched by comprising fixed by pressing between.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP28875796A JP3392661B2 (en) | 1996-10-30 | 1996-10-30 | Wall and its construction method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP28875796A JP3392661B2 (en) | 1996-10-30 | 1996-10-30 | Wall and its construction method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH10131458A JPH10131458A (en) | 1998-05-19 |
| JP3392661B2 true JP3392661B2 (en) | 2003-03-31 |
Family
ID=17734321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP28875796A Expired - Fee Related JP3392661B2 (en) | 1996-10-30 | 1996-10-30 | Wall and its construction method |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3392661B2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007211512A (en) * | 2006-02-10 | 2007-08-23 | Kyowa:Kk | External wall material for vertical laying |
-
1996
- 1996-10-30 JP JP28875796A patent/JP3392661B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH10131458A (en) | 1998-05-19 |
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