JPH10140713A - External corner section structure of building - Google Patents
External corner section structure of buildingInfo
- Publication number
- JPH10140713A JPH10140713A JP30145896A JP30145896A JPH10140713A JP H10140713 A JPH10140713 A JP H10140713A JP 30145896 A JP30145896 A JP 30145896A JP 30145896 A JP30145896 A JP 30145896A JP H10140713 A JPH10140713 A JP H10140713A
- Authority
- JP
- Japan
- Prior art keywords
- corner
- members
- protruding
- caulking
- steel
- 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.)
- Granted
Links
Landscapes
- Building Environments (AREA)
- Load-Bearing And Curtain Walls (AREA)
- Finishing Walls (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、建物の出隅部の構
造を主として意匠性向上の観点から改良した建物の出隅
部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 corner structure of a building in which the structure of the corner of the building is improved mainly from the viewpoint of improving the design.
【０００２】[0002]
【従来の技術】近年、住宅の外壁板として、表面柄模様
の意匠性に優れ且つ施工性に優れたセメント系の外壁板
の需要が著しく増大している。この外壁板を用いて施工
された外壁の出隅部は、図１２に示すように、外壁板１
１と同じ柄模様のＬ字形の出隅部材１２を使用し、この
出隅部材１２を下地材１３を介して柱１４に釘１５等で
固定するようにしている。2. Description of the Related Art In recent years, there has been a remarkable increase in demand for a cement-based outer wall panel having an excellent design of a surface pattern and an excellent workability as an outer wall panel of a house. As shown in FIG. 12, the outer corner of the outer wall constructed using this outer wall plate is the outer wall plate 1.
An L-shaped corner member 12 having the same pattern as that of 1 is used, and this corner member 12 is fixed to a pillar 14 via a base material 13 with a nail 15 or the like.
【０００３】[0003]
【発明が解決しようとする課題】近年の消費者ニーズの
多様化に伴って、建物の外観デザインも益々斬新性が求
められる時代になってきている。また、１戸当たりの敷
地面積が狭い日本特有の事情から建物の無駄な出っ張り
を省いたコンパクトな構造の建物が求められている。し
かし、上記従来の出隅部の構造では、出隅部のデザイン
に何ら新しさが無く、極めて単調なデザインである。し
かも、狭い敷地では、出隅部の出っ張りが人の通行等の
妨げになることがある。With the diversification of consumer needs in recent years, the era of the exterior design of a building is demanding more and more novelty. Also, due to the unique situation of Japan, where the site area per house is small, there is a need for a building having a compact structure that eliminates unnecessary protrusions of the building. However, in the above-mentioned conventional corner structure, there is no novelty in the design of the corner and the design is extremely monotonous. In addition, on a narrow site, the protrusion at the corner may obstruct traffic.
【０００４】本発明はこのような事情を考慮してなされ
たものであり、従ってその目的は、出隅部のデザインの
斬新化とコンパクト化とを共に実現することができる建
物の出隅部構造を提供することにある。[0004] The present invention has been made in view of such circumstances, and an object thereof is to provide a corner structure of a building capable of realizing both novel and compact design of the corner. Is to provide.
【０００５】[0005]
【課題を解決するための手段】上記目的を達成するため
に、本発明の請求項１の出隅部構造は、建物の出隅部に
立設された柱の２つの側面にそれぞれ縦方向に延びる下
地材を取り付けると共に、各側面の下地材に出隅部材を
１つずつ宛がって取り付けることで、２つの出隅部材を
Ｗ字形に連設して１つの出隅部を構成したものである。
この構成では、出隅部がＷ字形構造となるため、出隅部
がＶカット状に抉られた如き斬新なデザインになると共
に、出隅部の出っ張りが従来より少なくなる。In order to achieve the above-mentioned object, according to the first aspect of the present invention, a projecting corner structure is provided on two sides of a pillar erected at a projecting corner of a building in a vertical direction. By attaching an extended base material and attaching one protruding corner member to the base material on each side by one, two protruding corner members are connected in a W shape to form one protruding corner portion. It is.
In this configuration, since the protruding corner portion has a W-shaped structure, the protruding corner portion has a novel design as if it is cut in a V-cut shape, and the protruding portion of the protruding corner portion is less than in the conventional case.
【０００６】この場合、請求項２のように、各出隅部材
は、該出隅部材と同じ模様柄の小幅材を継ぎ足すこと
で、横幅を調整するようにすれば良い。このようにすれ
ば、出隅部の下地材の厚み寸法が異なる建物に対しても
同じ出隅部材を使用でき、出隅部材の共通化が可能とな
る。[0006] In this case, the width of each protruding corner member may be adjusted by adding a small width member having the same pattern as that of the protruding corner member. In this way, the same corner member can be used for buildings having different thicknesses of the base material at the corner, and the common corner member can be used.
【０００７】更に、請求項３のように、前記２つの出隅
部材の接合部分に形成される入隅部の裏側に、該入隅部
の保持と防水を兼ねるバックアップ材を配設することが
好ましい。このようにすれば、２つの出隅部材の接合部
分（入隅部）の施工が容易になると共に、その入隅部か
ら雨水が漏れても、その雨水の屋内側への浸入をバック
アップ材で防ぐことができる。Further, a back-up material is provided on the back side of the corner formed at the joint portion of the two corner members, as well as holding and waterproofing the corner. preferable. In this way, it is easy to construct the joint (corner) of the two corner members, and even if rainwater leaks from the corner, the rainwater can enter the indoor side with a backup material. Can be prevented.
【０００８】また、請求項４のように、バックアップ材
の入隅部に、２つの出隅部材の接合側の端面を受けるコ
ーキング受台を設け、このコーキング受台と前記２つの
出隅部材の接合側の端面とによって形成される隙間にコ
ーキング材を充填するようにしても良い。このようにす
れば、２つの出隅部材の接合部分（入隅部）の隙間への
コーキング材の充填状態が長期間安定して保たれ、コー
キング材による防水効果が高まる。According to a fourth aspect of the present invention, a caulking pedestal for receiving an end face on the joining side of the two protruding corner members is provided at the inside corner of the backup material, and the caulking cradle and the two protruding corner members are provided. A caulking material may be filled in a gap formed by the end face on the joining side. In this way, the filling state of the caulking material in the gap between the joints (entrance corners) of the two outgoing corner members is stably maintained for a long time, and the waterproofing effect of the caulking material is enhanced.
【０００９】また、請求項５のように、前記バックアッ
プ材の入隅部に、前記２つの出隅部材の接合側の端面に
挟み込まれる突片を設け、この突片の先端部に形成した
係合片を左右に折曲することで、各出隅部材の接合部分
を係合保持するようにしても良い。このようにすれば、
係合片の折曲という簡単な方法で各出隅部材の接合部分
を保持することができる。According to a fifth aspect of the present invention, a protruding piece is provided at the inside corner of the backup material so as to be sandwiched between end surfaces on the joining side of the two protruding corner members. The joining portion of each corner member may be engaged and held by bending the joint piece right and left. If you do this,
The joint portion of each corner member can be held by a simple method of bending the engagement piece.
【００１０】また、請求項６のように、前記２つの出隅
部材の接合側の端面に、壁面と平行に延びる嵌合溝を形
成し、前記バックアップ材の入隅部に形成した保持・防
水兼用の二股リブを各出隅部材の端面の嵌合溝に嵌合す
るようにしても良い。このようにすれば、二股リブと嵌
合溝とを嵌合するという極めて簡単な施工で、各出隅部
材の接合部分の保持と防水とを行うことができ、コーキ
ング材を充填しなくても、二股リブによって一次的な防
水効果が得られる。According to a sixth aspect of the present invention, a fitting groove extending parallel to a wall surface is formed in an end surface on the joining side of the two outgoing corner members, and the holding / waterproofing is formed in the inside corner of the backup material. A bifurcated rib may also be fitted into the fitting groove on the end face of each corner member. With this configuration, it is possible to hold and waterproof the joint portion of each corner member with extremely simple construction of fitting the forked rib and the fitting groove, and without filling the caulking material. The primary waterproof effect is obtained by the forked rib.
【００１１】[0011]
［第１の実施形態］以下、本発明を鉄骨構造建物に適用
した第１の実施形態を図１乃至図４に基づいて説明す
る。図３に示すように、出隅部２０の内側には角パイプ
柱２１が立設され、この角パイプ柱２１の屋外側の２つ
の側面には、下地材となるＣ型鋼２２が３本ずつ縦方向
に沿って宛がわれ、溶接等により固着されている。これ
らのＣ型鋼２２には、外壁面を構成するセメント系の外
壁板２３がビス２４によって取り付けられている。この
外壁板２３の裏側には、予め防水シート２５がＣ型鋼２
２に張り付けられている。First Embodiment A first embodiment in which the present invention is applied to a steel structure building will be described below with reference to FIGS. As shown in FIG. 3, a square pipe column 21 is erected inside the protruding corner portion 20, and three C-shaped steels 22 as base materials are provided on two outdoor side surfaces of the square pipe column 21. It is addressed along the vertical direction and is fixed by welding or the like. A cement-based outer wall plate 23 constituting an outer wall surface is attached to these C-shaped steels 22 with screws 24. On the back side of the outer wall plate 23, a waterproof sheet 25 is
It is stuck on 2.
【００１２】図１に示すように、角パイプ柱２１のコー
ナー部２１ａに固着された２つのＣ型鋼２２には、それ
ぞれ小幅の出隅部材２６が１つずつ宛がわれ、ビス２７
によって各Ｃ型鋼２２に取り付けられている。各出隅部
材２６は、外壁板２３と同じ模様柄の２枚の短冊状板材
の片端面をそれぞれ４５°程度の斜面にカットし、双方
の斜面を接着剤により接着して製造したものである。各
出隅部材２６と外壁板２３との接合部（目地）にはコー
キング材２８が充填されている。As shown in FIG. 1, two small C-shaped steel members 22 fixed to the corner portions 21a of the square pipe column 21 are each provided with a small width corner member 26, and a screw 27 is provided.
Is attached to each C-shaped steel 22. Each protruding corner member 26 is manufactured by cutting one end surface of each of two strip-shaped plate members having the same pattern as the outer wall plate 23 into a slope of about 45 °, and bonding both slopes with an adhesive. . A joint (joint) between each of the corner members 26 and the outer wall plate 23 is filled with a caulking material 28.
【００１３】各出隅部材２６は、それぞれ出隅部材２６
と同じ模様柄の小幅材２９を継ぎ足すことで、横幅がＣ
型鋼２２の突出寸法に合わせて調整されている。各小幅
材２９は、ビス３０によってＣ型鋼２２に取り付けられ
ている。Each protruding corner member 26 is
By adding small width material 29 of the same pattern as
It is adjusted in accordance with the projecting dimension of the mold steel 22. Each narrow member 29 is attached to the C-shaped steel 22 by a screw 30.
【００１４】図２に示すように、２枚の小幅材２９で形
成される入隅部の裏側には、該入隅部の保持と防水を兼
ねるバックアップ材３１が宛がわれ、ビス３２によって
Ｃ型鋼２２に取り付けられている。このバックアップ材
３１は、アルミ等の金属の押出し成形によりＬ字形に形
成され（図４参照）、該バックアップ材３１の入隅部に
は、小幅材２９の端面を受けるコーキング受台３３が一
体に形成され、このコーキング受台３３と小幅材２９の
端面とによって形成される隙間にコーキング材３４が充
填されている。As shown in FIG. 2, a back-up material 31, which is both for holding the corner and for waterproofing, is applied to the back side of the corner formed by the two small-width members 29. It is attached to the mold steel 22. This backup material 31 is formed in an L-shape by extrusion molding of a metal such as aluminum (see FIG. 4), and a caulking cradle 33 for receiving the end face of the small width material 29 is integrally formed at the corner of the backup material 31. The caulking material 34 is filled in a gap formed between the caulking support 33 and the end face of the small width material 29.
【００１５】以上のように構成した出隅部２０によれ
ば、角パイプ柱２１のコーナー部２１ａに固着された２
つのＣ型鋼２２の間に形成されるＶカット状の隙間を利
用し、２つの小幅の出隅部材２６をＷ字形に連設して１
つの出隅部２０を構成するようにしたので、出隅部２０
がＶカット状に抉られた如き斬新なデザインになり、意
匠性が向上する。しかも、出隅部２０の出っ張りが従来
より少なくなり、狭い敷地が多い日本の風土に合ったコ
ンパクトな出隅部構造となる。According to the protruding corner portion 20 configured as described above, the two fixed to the corner portion 21a of the square pipe column 21
Utilizing a V-shaped gap formed between two C-shaped steels 22, two small-width protruding corner members 26 are connected in a W
Since two corners 20 are formed, the corner 20
Has a novel design like a V-cut, and the design is improved. In addition, the protrusion of the protruding corner 20 becomes smaller than before, and a compact protruding corner structure suitable for the climate of Japan having many narrow sites is obtained.
【００１６】更に、各出隅部材２６は、該出隅部材２６
と同じ模様柄の小幅材２９を継ぎ足すことで、横幅を調
整するようにしたので、出隅部２０のＣ型鋼２２（下地
材）の寸法が異なる建物に対しても同じ幅寸法の出隅部
材２６を使用でき、出隅部材２６を共通化できて、その
分、出隅部材２６の製造コストを低減できる利点があ
る。Further, each corner member 26 is provided with a corresponding one of the corner members 26.
Since the width is adjusted by adding a small width member 29 having the same pattern as that described above, the same width dimension is used for a building where the dimensions of the C-shaped steel 22 (base material) of the corner portion 20 are different. The member 26 can be used, the corner member 26 can be shared, and there is an advantage that the manufacturing cost of the corner member 26 can be reduced accordingly.
【００１７】但し、本発明は、小幅材２９を使用せず、
下地材の寸法に合わせて形成した出隅部材２６のみを使
用する構成としても良く、この場合には、施工性を向上
できる利点がある。However, the present invention does not use the small width material 29,
A configuration using only the protruding corner member 26 formed in accordance with the dimensions of the base material may be used. In this case, there is an advantage that the workability can be improved.
【００１８】また、上記実施形態では、２つの小幅材２
９で形成される入隅部の裏側にバックアップ材３１を配
設し、このバックアップ材３１のコーキング受台３３と
小幅材２９の端面とによって形成される隙間にコーキン
グ材３４を充填するようにしたので、２つの小幅材２９
で形成される入隅部の防水構造は、コーキング材３４に
よる一次的な防水と、バックアップ材３１による二次的
な防水とからなる二重の防水構造となり、防水性能を向
上することができる。しかも、バックアップ材３１を設
けることで、２つの小幅材２９で作る入隅部の施工も容
易になる。In the above embodiment, two small width members 2 are used.
The backing material 31 is disposed on the back side of the corner formed by the backing material 9, and the caulking material 34 is filled in the gap formed by the caulking support 33 of the backing material 31 and the end face of the narrow material 29. So two narrow pieces 29
The waterproof structure at the corner formed by the above is a double waterproof structure composed of the primary waterproofing by the caulking material 34 and the secondary waterproofing by the backup material 31, and the waterproof performance can be improved. In addition, the provision of the backup material 31 facilitates the construction of the corner formed by the two small width materials 29.
【００１９】［第２の実施形態］以下、本発明を木造建
物に適用した第２の実施形態を図５乃至図７に基づいて
説明する。図５に示すように、出隅部５０の内側には、
木材製の柱４１が立設され、この柱４１の屋外側の２つ
の側面には、下地材となる木材製の胴縁材４２が２本ず
つ縦方向に沿って宛がわれ、釘（図示せず）等により取
り付けられている。これらの胴縁材４２には、外壁面を
構成するセメント系の外壁板４３が釘４４によって取り
付けられている。この外壁板４３の裏側には、予め防水
シート４５が胴縁材４２に張り付けられている。[Second Embodiment] Hereinafter, a second embodiment in which the present invention is applied to a wooden building will be described with reference to FIGS. As shown in FIG. 5, inside the protruding corner 50,
A pillar 41 made of wood is erected, and two outer edges 42 of the pillar 41 made of wood are addressed in the vertical direction to the two side surfaces on the outdoor side of the pillar 41. (Not shown). A cement-based outer wall plate 43 constituting an outer wall surface is attached to these body members 42 by nails 44. On the back side of the outer wall plate 43, a waterproof sheet 45 is attached to the body edge member 42 in advance.
【００２０】柱４１のコーナー部４１ａに固定された２
つの胴縁材４２には、それぞれ小幅の出隅部材４６が１
つずつ宛がわれ、釘４７によって各胴縁材４２に取り付
けられている。各出隅部材４６は、外壁板４３と同じ模
様柄の２枚の短冊状の板材の片端面をそれぞれ４５°の
斜面にカットし、双方の斜面を接着剤により接着して製
造したものである。各出隅部材４６と外壁板４３との接
合部（目地）にはコーキング材４８が充填されている。2 fixed to the corner 41a of the pillar 41
Each of the two rim members 42 is provided with one small-width protruding corner member 46.
Each nail is attached to each of the rim members 42 by nails 47. Each corner member 46 is manufactured by cutting one end surface of each of two strip-shaped plate members having the same pattern as the outer wall plate 43 into a 45 ° slope, and bonding both slopes with an adhesive. . A joint (joint) between each of the corner members 46 and the outer wall plate 43 is filled with a caulking material 48.
【００２１】この第２の実施形態では、第１の実施形態
とは異なり、２つの出隅部材４６を小幅材を使用せずに
直接継ぎ合わせてＷ字形の出隅部４０を構成し、２つの
出隅部材４６の相対する端面をそれぞれ４５°程度の斜
面にカットしている。２つの出隅部材４６で形成される
入隅部の裏側には、該入隅部の保持と防水を兼ねるバッ
クアップ材４９が宛がわれ、釘５０によって胴縁材４２
に取り付けられている。このバックアップ材４９は、ア
ルミ等の金属の押出し成形によりＬ字形に形成され（図
７参照）、該バックアップ材４９の入隅部には突片５１
が一体に形成され、この突片５１の先端部に複数の係合
片５２が一体に形成されている。In the second embodiment, unlike the first embodiment, the two corner members 46 are directly joined together without using a small width member to form a W-shaped corner portion 40. The facing end faces of the two corner members 46 are cut into slopes of about 45 °. A back-up material 49 for both holding and waterproofing the inside corner is addressed to the back side of the inside corner formed by the two outside corner members 46, and a nail member 42 is provided by a nail 50.
Attached to. The backup material 49 is formed in an L-shape by extrusion molding of a metal such as aluminum (see FIG. 7).
Are integrally formed, and a plurality of engaging pieces 52 are integrally formed at the tip of the protruding piece 51.
【００２２】バックアップ材４９の製造時には、各係合
片５２は折曲されずに突片５１に真っ直ぐに形成され、
施工時に２つの出隅部材４６をバックアップ材４９に宛
がって両出隅部材４６の端面で突片５１を挟み込んだ状
態で各係合片５２を左右に折曲することで、両出隅部材
４６の接合部分を係合保持する。この後、両出隅部材４
６の接合部分にコーキング材５３を充填し、このコーキ
ング材５３によって係合片５２を埋め込む。When the backup material 49 is manufactured, each engaging piece 52 is formed straight on the protruding piece 51 without being bent.
At the time of construction, the two projecting corner members 46 are addressed to the backup material 49, and the engaging pieces 52 are bent right and left in a state where the projecting pieces 51 are sandwiched between the end surfaces of the both projecting corner members 46, so that both projecting corners are formed. The joined portion of the member 46 is engaged and held. After this, the two corner members 4
6 is filled with a caulking material 53, and the engaging pieces 52 are embedded with the caulking material 53.
【００２３】以上説明した第２の実施形態でも、出隅部
４０がＷ字形構造となるため、出隅部４０のデザインの
斬新化とコンパクト化とを共に実現することができると
共に、バックアップ材４９によって防水性・施工性を向
上することができる。Also in the second embodiment described above, since the corner 40 has a W-shaped structure, the design of the corner 40 can be both novel and compact, and the backup material 49 can be realized. Thereby, waterproofness and workability can be improved.
【００２４】［第３の実施形態］以下、本発明を鉄骨構
造建物に適用した第３の実施形態を図８乃至図１１に基
づいて説明する。前述した第１の実施形態と同一部分に
は同一符号を付して説明を簡略化する。角パイプ柱２１
の側面には、スペーサ６１を介してパネル固定板６２が
ボルト６３で固定されている。パネル固定板６２にはＣ
型鋼６４が溶接等により固定され、このＣ型鋼６４の屋
外側と屋内側に外壁板２３と内壁板６５が取り付けられ
ている。角パイプ柱２１の屋外側の２つの側面には、下
地材となるＣ型鋼２２が２本ずつ縦方向に沿って宛がわ
れ、溶接等により固着されている。[Third Embodiment] A third embodiment in which the present invention is applied to a steel structure building will be described below with reference to FIGS. The same parts as those in the first embodiment described above are denoted by the same reference numerals, and the description will be simplified. Square pipe column 21
A panel fixing plate 62 is fixed to a side surface of the panel with a bolt 63 via a spacer 61. The panel fixing plate 62 has C
The shape steel 64 is fixed by welding or the like, and the outer wall plate 23 and the inner wall plate 65 are attached to the outdoor side and the indoor side of the C-type steel 64. On the two outdoor side surfaces of the square pipe column 21, two C-shaped steels 22 serving as a base material are vertically addressed, and are fixed by welding or the like.
【００２５】一方、バックアップ材６６は、出隅部６０
全体をカバーするようにＷ字形に形成され、Ｃ型鋼２２
に取り付けられている。そして、図１０に示すように、
２つの出隅部材２６と各出隅部材２６の両側に継ぎ足し
た小幅材２９，６７をバックアップ材６６に宛がってビ
ス３０，６８又は接着等の手段で取り付けることで、Ｗ
字形構造の出隅部６０を構成している。On the other hand, the backup material 66 is
W-shaped so as to cover the entirety,
Attached to. Then, as shown in FIG.
By attaching the two corner members 26 and the narrow members 29 and 67 added to both sides of each corner member 26 to the backup member 66 by means of screws 30, 68 or bonding or the like, W
A protruding corner portion 60 having a character-shaped structure is formed.
【００２６】この第３の実施形態では、図１０に示すよ
うに、バックアップ材６６の入隅部に保持・防水兼用の
二股リブ６９が壁面と平行に延びるように一体に形成さ
れ、これに対応して、小幅材２９の接合側の端面には、
嵌合溝７０が壁面と平行に延びるように形成されてい
る。施工時に、二股リブ６９を小幅材２９の嵌合溝７０
に嵌合することで、小幅材２９の接合部分の保持と防水
とを同時に行う。この構造では、小幅材２９の接合部分
にコーキング材を充填しなくても、二股リブ６９によっ
て防水効果が得られ、その分、施工性を向上できる。In the third embodiment, as shown in FIG. 10, a bifurcated rib 69 for holding and waterproofing is integrally formed at the corner of the backup material 66 so as to extend in parallel with the wall surface. Then, on the joining end face of the small width member 29,
The fitting groove 70 is formed so as to extend in parallel with the wall surface. At the time of construction, the forked rib 69 is engaged with the fitting groove 70 of the small width material 29.
, The holding of the joint portion of the small width member 29 and the waterproofing are simultaneously performed. In this structure, even if the caulking material is not filled in the joining portion of the small width member 29, the waterproof effect can be obtained by the forked rib 69, and the workability can be improved accordingly.
【００２７】［その他の実施形態］上記各実施形態で
は、施工時に２つの出隅部材２６，４６を別々に取り付
けるようにしたが、予め２つの出隅部材をＷ字形に接着
して一体化したものを工場生産するようにしても良い。
また、凹凸模様のない壁面に本発明を適用する場合に
は、２つの出隅部材を押出し成形により一体に形成して
も良い。また、バックアップ材は、金属の押出し成形品
に限定されず、金属板を折曲加工したもの、或はプラス
チックの成形品を使用しても良い。[Other Embodiments] In each of the above embodiments, the two corner members 26 and 46 are separately attached at the time of construction, but the two corner members are preliminarily bonded in a W shape and integrated. The thing may be produced in a factory.
When the present invention is applied to a wall surface having no uneven pattern, two protruding corner members may be integrally formed by extrusion. Further, the backup material is not limited to a metal extruded product, but may be a bent metal plate or a plastic molded product.
【００２８】[0028]
【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の出隅部構造によれば、出隅部内側の無駄な
空間を少なくするようにＷ字形構造としたので、出隅部
のデザインを斬新なものとすることができると共に、出
隅部の出っ張りを少なくすることができて、狭い敷地が
多い日本の風土に合ったコンパクトな出隅部構造とする
ことができる。As is apparent from the above description, according to the first embodiment of the present invention, since the W-shaped structure is used so as to reduce the useless space inside the second corner, the first corner is formed. The design of the corner can be novel, and the protrusion of the corner can be reduced, so that a compact corner structure suitable for the climate of Japan with many narrow sites can be achieved.
【００２９】更に、請求項２では、出隅部材に同じ模様
柄の小幅材を継ぎ足すことで、横幅を調整するようにし
たので、種々の建物に同じ出隅部材を使用でき、出隅部
材の共通化による低コスト化を期待できる。Further, in claim 2, the width is adjusted by adding a small width member of the same pattern to the corner member, so that the same corner member can be used in various buildings. Cost reduction can be expected by the common use of.
【００３０】また、請求項３では、２つの出隅部材の接
合部分に形成される入隅部の裏側にバックアップ材を配
設したので、施工性と防水性とを共に向上できる。According to the third aspect of the present invention, since the back-up material is provided on the back side of the corner formed at the junction of the two corner members, both workability and waterproofness can be improved.
【００３１】更に、請求項４では、バックアップ材の入
隅部にコーキング受台を設けたので、コーキング材によ
る防水効果を長期間にわたって安定的に維持できる。Further, since the caulking support is provided at the corner of the backup material, the waterproof effect of the caulking material can be stably maintained for a long period of time.
【００３２】また、請求項５では、バックアップ材の入
隅部に設けた係合片を左右に折曲することで、各出隅部
材の接合部分を係合保持するようにしたので、各出隅部
材の接合部分の保持を簡単且つ確実に行うことができ
る。According to the fifth aspect of the present invention, the engaging pieces provided at the corners of the backup material are bent to the left and right to engage and hold the joining portions of the respective corner members. The joint portion of the corner member can be easily and reliably held.
【００３３】また、請求項６では、バックアップ材の入
隅部に設けた二股リブと出隅部材の端面の嵌合溝とを嵌
合するという極めて簡単な施工で、各出隅部材の接合部
分の保持と防水とを行うことができ、コーキング材の充
填が不要となり、施工性を向上できる。According to a sixth aspect of the present invention, the joining portion of each of the corner members is formed by a very simple construction in which the forked rib provided at the corner of the backup material and the fitting groove on the end face of the corner member are fitted. Can be maintained and waterproofed, and filling with a caulking material is not required, and workability can be improved.
【図１】本発明の第１の実施形態を示す出隅部構造の横
断面図FIG. 1 is a cross-sectional view of a protruding corner structure showing a first embodiment of the present invention.
【図２】バックアップ材周辺部分の横断面図FIG. 2 is a cross-sectional view of a portion around a backup material.
【図３】建物の出隅部周辺の横断面図FIG. 3 is a cross-sectional view around a corner of a building;
【図４】（ａ）は（ｂ）のＡ−Ａ断面図、（ｂ）はバッ
クアップ材の正面図4A is a sectional view taken along line AA of FIG. 4B, and FIG. 4B is a front view of a backup material.
【図５】本発明の第２の実施形態を示す出隅部構造の横
断面図FIG. 5 is a cross-sectional view of a protruding corner structure showing a second embodiment of the present invention.
【図６】バックアップ材周辺部分の横断面図FIG. 6 is a cross-sectional view of a portion around a backup material.
【図７】（ａ）は（ｂ）のＢ−Ｂ断面図、（ｂ）はバッ
クアップ材の正面図7A is a cross-sectional view taken along line BB of FIG. 7B, and FIG. 7B is a front view of a backup material.
【図８】本発明の第３の実施形態を示す出隅部構造の横
断面図FIG. 8 is a cross-sectional view of a protruding corner structure showing a third embodiment of the present invention.
【図９】出隅部材の取付前の状態を示す出隅部の横断面
図FIG. 9 is a cross-sectional view of a protruding corner portion showing a state before mounting the protruding corner member.
【図１０】出隅部の主要部の構造を示す横断面図FIG. 10 is a cross-sectional view showing the structure of a main part of a protruding corner.
【図１１】（ａ）は（ｂ）のＣ−Ｃ断面図、（ｂ）はバ
ックアップ材の正面図11A is a cross-sectional view taken along line CC of FIG. 11B, and FIG. 11B is a front view of a backup material.
【図１２】従来の出隅部構造の横断面図FIG. 12 is a cross-sectional view of a conventional protruding corner structure.
２０…出隅部、２１…角パイプ柱（柱）、２２…Ｃ型鋼
（下地材）、２３…外壁板、２５…防水シート、２６…
出隅部材、２８…コーキング材、２９…小幅材、３１…
バックアップ材、３３…コーキング受台、３４…コーキ
ング材、４０…出隅部、４１…柱、４２…胴縁材（下地
材）、４３…外壁板、４５…防水シート、４６…出隅部
材、４８…コーキング材、４９…バックアップ材、５１
…突片、５２…係合片、５３…コーキング材、６０…出
隅部、６４…Ｃ型鋼、６５…内壁板、６６…バックアッ
プ材、６７…小幅材、６９…二股リブ、７０…嵌合溝。Reference numeral 20: protruding corner, 21: square pipe column (column), 22: C-shaped steel (base material), 23: outer wall plate, 25: waterproof sheet, 26:
Outer corner member, 28 ... Caulking material, 29 ... Small width material, 31 ...
Backup material, 33: Caulking receiver, 34: Caulking material, 40: Outer corner, 41: Column, 42: Body material (base material), 43: Outer wall plate, 45: Waterproof sheet, 46: Outer corner member, 48: Caulking material, 49: Backup material, 51
... projecting piece, 52 ... engaging piece, 53 ... caulking material, 60 ... corner part, 64 ... C-shaped steel, 65 ... inner wall plate, 66 ... backup material, 67 ... small width material, 69 ... bifurcated rib, 70 ... fitting groove.
Claims (6)
２つの側面にそれぞれ縦方向に延びる下地材を取り付け
ると共に、各側面の下地材に出隅部材を１つずつ宛がっ
て取り付けることで、２つの出隅部材をＷ字形に連設し
て１つの出隅部を構成したことを特徴とする建物の出隅
部構造。1. A base material extending vertically is attached to each of two outdoor side surfaces of a pillar erected at a protruding corner of a building, and one protruding corner member is addressed to the base material on each side surface. The two corner members are connected in a W-shape to form one corner.
部材と同じ模様柄の小幅材を継ぎ足すことで、横幅が調
整されることを特徴とする請求項１に記載の建物の出隅
部構造。2. The building according to claim 1, wherein the width of the two corner members is adjusted by adding small width members having the same pattern as the corner members. Corner structure.
れる入隅部の裏側には、該入隅部の保持と防水を兼ねる
バックアップ材が配設されていることを特徴とする請求
項１又は２に記載の建物の出隅部構造。3. A back-up material, which serves as both holding and waterproofing of the inside corner, is provided on the back side of the inside corner formed at the junction of the two outside corner members. Item 3. The protruding corner structure of the building according to item 1 or 2.
２つの出隅部材の接合側の端面を受けるコーキング受台
が設けられ、このコーキング受台と前記２つの出隅部材
の接合側の端面とによって形成される隙間にコーキング
材が充填されていることを特徴とする請求項３に記載の
建物の出隅部構造。4. A caulking pedestal for receiving an end face on the joining side of the two protruding corner members is provided at a corner of the backup material, and a caulking pedestal on the joining side of the caulking cradle and the two protruding corner members is provided. The corner structure of a building according to claim 3, wherein a caulking material is filled in a gap formed by the end face.
２つの出隅部材の接合側の端面に挟み込まれる突片が設
けられ、この突片の先端部には、左右に折曲することで
各出隅部材の接合部分を係合保持する係合片が形成され
ていることを特徴とする請求項３に記載の建物の出隅部
構造。5. A projecting piece which is sandwiched between end surfaces of the two corner members on the joining side is provided at a corner of the backup material, and a tip of the projecting piece is bent right and left. 4. The corner structure of a building according to claim 3, wherein an engaging piece for engaging and holding a joint portion of each corner member is formed.
は、壁面と平行に延びる嵌合溝が形成され、前記バック
アップ材の入隅部には、各出隅部材の端面の嵌合溝に嵌
合される保持・防水兼用の二股リブが壁面と平行に延び
るように形成されていることを特徴とする請求項３に記
載の建物の出隅部構造。6. A fitting groove extending parallel to a wall surface is formed on an end surface on the joining side of the two corner members, and an end surface of each corner member is fitted into a corner of the backup material. 4. The corner structure of a building according to claim 3, wherein a bifurcated rib for holding and waterproofing, which is fitted into the groove, is formed so as to extend in parallel with the wall surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP30145896A JP3616888B2 (en) | 1996-11-13 | 1996-11-13 | Building corner structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP30145896A JP3616888B2 (en) | 1996-11-13 | 1996-11-13 | Building corner structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH10140713A true JPH10140713A (en) | 1998-05-26 |
| JP3616888B2 JP3616888B2 (en) | 2005-02-02 |
Family
ID=17897145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP30145896A Expired - Fee Related JP3616888B2 (en) | 1996-11-13 | 1996-11-13 | Building corner structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3616888B2 (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103104055A (en) * | 2012-12-28 | 2013-05-15 | 上海都市绿色工程有限公司 | Extending structure for glass wall |
| JP2016017343A (en) * | 2014-07-09 | 2016-02-01 | ケイミュー株式会社 | Projected corner member |
| CN105369982A (en) * | 2015-12-07 | 2016-03-02 | 文登蓝岛建筑工程有限公司 | 3D modular circular column for building |
| CN105421693A (en) * | 2015-12-07 | 2016-03-23 | 文登蓝岛建筑工程有限公司 | Column beam decoration plate installation structure of 3D modularization housing |
| CN105507522A (en) * | 2015-12-07 | 2016-04-20 | 文登蓝岛建筑工程有限公司 | Profile steel-wrapping material connector for 3D modularized house building |
| CN105544864A (en) * | 2015-12-07 | 2016-05-04 | 文登蓝岛建筑工程有限公司 | Box column structure for 3D modular house building |
| CN108571092A (en) * | 2018-06-01 | 2018-09-25 | 西安中材住工建筑科技有限公司 | A kind of module shear wall system with perps |
-
1996
- 1996-11-13 JP JP30145896A patent/JP3616888B2/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103104055A (en) * | 2012-12-28 | 2013-05-15 | 上海都市绿色工程有限公司 | Extending structure for glass wall |
| CN103104055B (en) * | 2012-12-28 | 2014-11-05 | 上海都市绿色工程有限公司 | Extending structure for glass wall |
| JP2016017343A (en) * | 2014-07-09 | 2016-02-01 | ケイミュー株式会社 | Projected corner member |
| CN105369982A (en) * | 2015-12-07 | 2016-03-02 | 文登蓝岛建筑工程有限公司 | 3D modular circular column for building |
| CN105421693A (en) * | 2015-12-07 | 2016-03-23 | 文登蓝岛建筑工程有限公司 | Column beam decoration plate installation structure of 3D modularization housing |
| CN105507522A (en) * | 2015-12-07 | 2016-04-20 | 文登蓝岛建筑工程有限公司 | Profile steel-wrapping material connector for 3D modularized house building |
| CN105544864A (en) * | 2015-12-07 | 2016-05-04 | 文登蓝岛建筑工程有限公司 | Box column structure for 3D modular house building |
| CN108571092A (en) * | 2018-06-01 | 2018-09-25 | 西安中材住工建筑科技有限公司 | A kind of module shear wall system with perps |
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| Publication number | Publication date |
|---|---|
| JP3616888B2 (en) | 2005-02-02 |
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