JP2604142Y2 - Waterproof structure at joints of lightweight cellular concrete panels - Google Patents
Waterproof structure at joints of lightweight cellular concrete panelsInfo
- Publication number
- JP2604142Y2 JP2604142Y2 JP1993076625U JP7662593U JP2604142Y2 JP 2604142 Y2 JP2604142 Y2 JP 2604142Y2 JP 1993076625 U JP1993076625 U JP 1993076625U JP 7662593 U JP7662593 U JP 7662593U JP 2604142 Y2 JP2604142 Y2 JP 2604142Y2
- Authority
- JP
- Japan
- Prior art keywords
- panel
- gasket
- cellular concrete
- waterproof structure
- joint
- 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 - Lifetime
Links
Landscapes
- Building Environments (AREA)
Description
【０００１】[0001]
【産業上の利用分野】本考案は、軽量気泡コンクリート
パネルから成る建物の外壁の上下層パネル間により形成
された横目地に接合する水切り板と、細長いガスケット
とによって構成されている目地部の防水構造に関するも
のである。BACKGROUND OF THE INVENTION The present invention relates to waterproof joints composed of a drain board joined to a horizontal joint formed between upper and lower panels of an outer wall of a building made of lightweight cellular concrete panels, and an elongated gasket. It is about structure.
【０００２】[0002]
【従来の技術】従来、上下層パネル間に形成された横目
地の水切り板として、前記水切り板の平面部材に水返し
片を垂直に起立突設させて、パネルの下面に予め設けら
れた凹溝に前記水返し片を挿入し、パネルの上部小口面
を覆うものがある（特開平２−８５４４８号公報）。2. Description of the Related Art Conventionally, as a drain board for horizontal joints formed between upper and lower panels, a water return piece is vertically protruded from a plane member of the drain board, and is provided on a lower surface of the panel in advance. There is one in which the water return piece is inserted into the groove to cover the upper edge surface of the panel (Japanese Patent Application Laid-Open No. 2-85448).
【０００３】[0003]
【考案が解決しようとする課題】前記の公知技術は相応
の効果を発揮しているが、水切り板の平面部材に垂直に
起立突設する水返し片は所定の形状をしており、そのた
めには部材の加工が必要となる。また、前記水返し片を
形成するには、所定の硬度及び強度を持った部材が必要
である。さらに、前記水返し片を固定するためには、パ
ネルの下面に予め凹溝を設ける必要があるなどの問題が
ある。本考案は前記のような問題を伴うことなく、か
つ、横目地に接合する軽量気泡コンクリートパネルの目
地部の防水構造を提供することにある。The above-mentioned prior art has exhibited a corresponding effect. However, the water return piece which stands upright and protrudes perpendicularly to the plane member of the drainer has a predetermined shape. Requires member processing. Further, in order to form the water return piece, a member having a predetermined hardness and strength is required. Further, in order to fix the water return pieces, there is a problem that a concave groove needs to be provided in advance on the lower surface of the panel. An object of the present invention is to provide a waterproof structure for a joint portion of a lightweight cellular concrete panel joined to a side joint without the above-mentioned problems.
【０００４】[0004]
【課題を解決するための手段】本考案は、前記の課題を
解決するために、軽量気泡コンクリートパネルから成る
外壁の上下層パネル間（５、８）に形成された横目地
（１１）に接合する水切り板（９）と、細長いガスケッ
ト（１０）とによって構成されている目地部の防水構造
であって、前記水切り板（９）はローラー又はヘラ等で
押さえて前記目地部形状に合わせて自由に形成できる可
撓性金属板（１４）とその裏面全体に接合された感圧性
接着剤（１５）とから成り、該水切り板（９）が下層パ
ネル（８）の表面入口側の上部小口面に隙間なく接着さ
れているとともに該水切り板（９）の上面と上層パネル
（５）の下面側に前記ガスケット（１０）が接合されて
いる軽量気泡コンクリートパネルの目地部の防水構造を
採用する。SUMMARY OF THE INVENTION In order to solve the above-mentioned problems, the present invention is to join a horizontal joint (11) formed between upper and lower layers (5, 8) of an outer wall made of lightweight cellular concrete panels. A waterproof structure of the joint portion constituted by a draining plate (9) to be formed and an elongated gasket (10), wherein the draining plate (9) is pressed by a roller or a spatula or the like to be free in accordance with the joint shape. And a pressure-sensitive adhesive (15) bonded to the entire back surface of the lower metal panel (14), and the draining plate (9) is an upper fore surface on the front entrance side of the lower panel (8). And a joint structure of a lightweight cellular concrete panel in which the gasket (10) is joined to the upper surface of the draining plate (9) and the lower surface of the upper layer panel (5).
【０００５】[0005]
【作用】本考案は次のように作用する。上下層パネル間
に形成された横目地の水切り板の表面側は可撓性金属板
であり、前記目地の形状に合わせて任意に施工ができ、
しかも、前記可撓性金属板の裏面側には感圧接着剤層が
接合されているため下層壁パネル目地への密着性がよ
く、風雨の侵入を防止できる。The present invention operates as follows. The surface side of the horizontal joint drainer formed between the upper and lower panels is a flexible metal plate, and can be arbitrarily constructed according to the shape of the joint,
In addition, since a pressure-sensitive adhesive layer is bonded to the back side of the flexible metal plate, the adhesiveness to the lower wall panel joint is good, and the penetration of wind and rain can be prevented.
【０００６】[0006]
【実施例】以下、本考案を建物の外壁として軽量気泡コ
ンクリート（ＡＬＣ）パネルで構成した態様に具体化し
た一実施例を図１及び図２を参照しながら説明をする。
Ｈ形綱で形成される梁１に対して、Ｌ型アングル２は両
者が平行になるように溶接又はボルト止めによって固定
されている。Ｌ型アングル２の垂直フランジ部２ａの背
面には、壁パネル５を支持する自重受け部材４が溶接固
定されている。通常自重受け部材４は、相隣接する壁パ
ネル５をその下部隅部で同時に支持できる位置に、垂直
フランジ部２ａに溶接固定されている。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment in which the present invention is embodied in a form in which a light-weight cellular concrete (ALC) panel is used as an outer wall of a building will be described with reference to FIGS. 1 and 2. FIG.
The L-shaped angle 2 is fixed to the beam 1 formed by the H-shaped rope by welding or bolting so that the two are parallel to each other. On the back surface of the vertical flange portion 2a of the L-shaped angle 2, a dead weight receiving member 4 for supporting the wall panel 5 is fixed by welding. Usually, the self-weight receiving member 4 is welded and fixed to the vertical flange portion 2a at a position where adjacent wall panels 5 can be simultaneously supported at lower corners thereof.
【０００７】壁パネル５の下部寄りに埋設されたインサ
ート金具６は、開口部を外方に露出させた後、このイン
サート金具６にボルト７を介して、側面が稲妻型をなし
ている稲妻プレート３の一端部を固定するとともに、他
端部を下方に向けて垂直フランジ部２ａに引っ掛ける。[0007] The insert fitting 6 buried near the lower part of the wall panel 5 exposes an opening outward, and the bolt 6 is inserted into the insert fitting 6 so that a lightning plate having a lightning-shaped side surface is provided. 3 is fixed to the vertical flange 2a with the other end facing downward.
【０００８】このように梁１に取り付けらた壁パネル５
の下層には、さらに、下層壁パネル８が順次建込まれ
る。前記壁パネル５の下部面にはガスケット１０が接着
されている。前記ガスケット１０は、基本的にネオプレ
ンゴムを中空形成して得た長方形横断面を有する細長い
本体であり（図示なし）、その長辺側の上部と下部の表
面には接着剤が塗布され、その接着面はシールにより被
覆されている。前記シールを剥がすことにより、前記ガ
スケット１０の長辺側の上部と前記壁パネル５の下部小
口面はぴったりと接着される。The wall panel 5 thus attached to the beam 1
Further, a lower layer wall panel 8 is sequentially built in the lower layer. A gasket 10 is adhered to a lower surface of the wall panel 5. The gasket 10 is basically an elongated body (not shown) having a rectangular cross section obtained by hollow-forming neoprene rubber, and an adhesive is applied to the upper and lower surfaces on the long sides thereof. The bonding surface is covered with a seal. By peeling off the seal, the upper part on the long side of the gasket 10 and the lower edge face of the wall panel 5 are adhered exactly.
【０００９】さらに、前記本体の水平下面には、本考案
である水切り板９が前記ガスケット１０の長辺側の下部
の表面に塗布された接着剤により接合されている。前記
水切り板９は、可撓性金属板１４から形成されており、
その裏面全体には感圧接着剤層１５が接合されており被
覆シール１６を剥がすことにより、下層パネル８の表面
入口側の上部小口面に隙間なく接着ができる。このこと
は、下層壁パネル８の上部小口面との密着性を高めるこ
とになる。Further, a drainer plate 9 according to the present invention is joined to the horizontal lower surface of the main body by an adhesive applied to the lower surface of the gasket 10 on the long side. The draining plate 9 is formed from a flexible metal plate 14,
A pressure-sensitive adhesive layer 15 is bonded to the entire back surface, and by peeling off the covering seal 16, the lower panel 8 can be adhered to the upper fore-edge surface on the front entrance side of the lower panel 8 without any gap. This enhances the adhesiveness between the lower wall panel 8 and the upper edge surface.
【００１０】また、水切り板９の上面と壁パネル５の下
面側にガスケットを接合させることで、横目地１１の気
密性が確保され、内外の圧力の流通を完全に遮断するこ
とができる。また、ガスケット１０を介在させることに
より、それにかかる変形歪みは外方への反発力となって
壁パネル５の下部小口面と水切り板９を絶えず付勢す
る。そのため、雨水が入り込んでも下層パネル８の裏側
に侵入することなく、前記ガスケット１０の外側に露出
している露出面を伝わらせ、さらに、水切り板９の上面
へ落下させる水返し片の効果を十分に発揮することがで
きる。よって、従来の所定の硬度及び強度をもった部材
を加工した水返し片が不要となる。Further, by joining the gasket to the upper surface of the draining plate 9 and the lower surface of the wall panel 5, the airtightness of the horizontal joint 11 is ensured, and the flow of the internal and external pressure can be completely shut off. In addition, with the gasket 10 interposed, the deformation and strain applied to the gasket 10 becomes a repulsive force outward, and constantly urges the lower edge surface of the wall panel 5 and the drain plate 9. Therefore, even if rainwater enters, the exposed surface exposed outside the gasket 10 is transmitted without entering the back side of the lower panel 8, and the effect of the water return piece that drops onto the upper surface of the draining plate 9 is sufficiently improved. Can be demonstrated. Therefore, there is no need for a conventional water return piece formed by processing a member having predetermined hardness and strength.
【００１１】[0011]
【考案の効果】以上述べたように、本考案は上下層パネ
ル間に形成された横目地に敷設される水切り板が、可撓
性金属板であるため目地に合わせて自由に形成すること
ができる。また、前記水切り板は軽量であり、ロール状
にして運搬することができる。さらに、施工時において
は、パネルの目地に接着させ、その上面をローラー又は
ヘラ等で押さえるだけで目地形状に合わせて簡単に施工
ができ、横目地を形成するパネルの長さや幅に応じて任
意に加工できる。また、感圧接着剤層を接合すること
で、下層壁パネルの上部小口面との密着性を高めること
ができ、風雨を巻き込むことを防止し、それにより水切
り板が巻き上がることなく、その効果を十分発揮する。
また、モルタルを使用することなく施工ができる。すな
わち乾式であるため、施工が簡略化され工期が短縮され
るという優れたれた効果を発揮することができる。As described above, in the present invention, since the draining board laid on the horizontal joint formed between the upper and lower panels is a flexible metal plate, it can be formed freely according to the joint. it can. Further, the drainer is lightweight and can be transported in a roll form. Furthermore, at the time of construction, it can be easily adapted to the joint shape simply by bonding it to the joint of the panel and pressing the upper surface with a roller or a spatula, etc., depending on the length and width of the panel forming the horizontal joint Can be processed. In addition, by joining the pressure-sensitive adhesive layer, it is possible to increase the adhesiveness with the upper edge of the lower wall panel, prevent wind and rain from being caught, and thereby prevent the drain board from rolling up. Fully demonstrate.
Also, construction can be performed without using mortar. That is, since it is a dry type, an excellent effect of simplifying the construction and shortening the construction period can be exhibited.
【図１】本考案に係る実施例の部分縦断面図。FIG. 1 is a partial longitudinal sectional view of an embodiment according to the present invention.
【図２】水切り板の部分斜視図。FIG. 2 is a partial perspective view of a drainer.
５ 壁パネル ８ 下層パネル ９ 水切り板 １１ 横目地 １４ 可撓性金属板 １５ 感圧接着剤層 Reference Signs List 5 wall panel 8 lower layer panel 9 drain board 11 side joint 14 flexible metal plate 15 pressure-sensitive adhesive layer
Claims (1)
の上下層パネル間（５、８）に形成された横目地（１
１）に接合する水切り板（９）と、細長いガスケット
（１０）とによって構成されている目地部の防水構造で
あって、 前記水切り板（９）はローラー又はヘラ等で押さえて前
記目地部形状に合わせて自由に形成できる可撓性金属板
（１４）とその裏面全体に接合された感圧性接着剤（１
５）とから成り、該水切り板（９）が下層パネル（８）
の表面入口側の上部小口面に隙間なく接着されていると
ともに該水切り板（９）の上面と上層パネル（５）の下
面側に前記ガスケット（１０）が接合されていることを
特徴とする軽量気泡コンクリートパネルの目地部の防水
構造。A side joint (1) formed between upper and lower panels (5, 8) of an outer wall made of a lightweight cellular concrete panel.
1) A waterproof structure of a joint portion constituted by a drain plate (9) joined to 1) and an elongated gasket (10), wherein the drain plate (9) is pressed by a roller or a spatula to form the joint portion. Metal plate (14) that can be freely formed according to the pressure-sensitive adhesive (1) bonded to the entire back surface thereof
5), wherein the draining board (9) is a lower panel (8)
Characterized in that the gasket (10) is adhered to the upper edge surface on the inlet side of the upper surface without any gap, and the gasket (10) is joined to the upper surface of the drainer (9) and the lower surface of the upper panel (5). Waterproof structure at joints of cellular concrete panels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1993076625U JP2604142Y2 (en) | 1993-12-28 | 1993-12-28 | Waterproof structure at joints of lightweight cellular concrete panels |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1993076625U JP2604142Y2 (en) | 1993-12-28 | 1993-12-28 | Waterproof structure at joints of lightweight cellular concrete panels |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0740816U JPH0740816U (en) | 1995-07-21 |
| JP2604142Y2 true JP2604142Y2 (en) | 2000-04-17 |
Family
ID=13610551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1993076625U Expired - Lifetime JP2604142Y2 (en) | 1993-12-28 | 1993-12-28 | Waterproof structure at joints of lightweight cellular concrete panels |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2604142Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002250014A (en) * | 2001-02-26 | 2002-09-06 | Kumagai Gumi Co Ltd | Sound insulating wall |
-
1993
- 1993-12-28 JP JP1993076625U patent/JP2604142Y2/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002250014A (en) * | 2001-02-26 | 2002-09-06 | Kumagai Gumi Co Ltd | Sound insulating wall |
| JP4621828B2 (en) * | 2001-02-26 | 2011-01-26 | 株式会社熊谷組 | Sound barrier |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0740816U (en) | 1995-07-21 |
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