JPH0648003Y2 - Water leakage prevention structure between outer wall panels - Google Patents
Water leakage prevention structure between outer wall panelsInfo
- Publication number
- JPH0648003Y2 JPH0648003Y2 JP1988141521U JP14152188U JPH0648003Y2 JP H0648003 Y2 JPH0648003 Y2 JP H0648003Y2 JP 1988141521 U JP1988141521 U JP 1988141521U JP 14152188 U JP14152188 U JP 14152188U JP H0648003 Y2 JPH0648003 Y2 JP H0648003Y2
- Authority
- JP
- Japan
- Prior art keywords
- wall panels
- wall panel
- waterproof sheet
- waterproof
- water leakage
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims description 12
- 230000002265 prevention Effects 0.000 title description 3
- 239000004570 mortar (masonry) Substances 0.000 claims description 13
- 238000005452 bending Methods 0.000 claims description 3
- 239000000853 adhesive Substances 0.000 claims description 2
- 230000001070 adhesive effect Effects 0.000 claims description 2
- 238000010276 construction Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
Landscapes
- Building Environments (AREA)
Description
【考案の詳細な説明】 〔産業上の利用分野〕 本考案は、上下に配設した外壁パネル間からの漏水を防
止する漏水防止構造に関するものである。DETAILED DESCRIPTION OF THE INVENTION [Industrial field of application] The present invention relates to a water leakage prevention structure for preventing water leakage between outer wall panels arranged vertically.
上下に配設する外壁パネル間の位置から外側に外廊下や
庇（本明細書において単に「外廊下」という。）を突設
する場合、この外廊下のデッキプレート上に打設するコ
ンクリートとモルタル間に防水シートを配設し、この防
水シートの垂直端縁にて上下外壁パネルの間隙を覆うよ
うにして防水処理を施している。When an outer corridor or eaves (simply referred to as “outer corridor” in this specification) is projected outward from the position between outer wall panels arranged vertically, concrete and mortar cast on the deck plate of this outer corridor. A waterproof sheet is disposed between the sheets, and the vertical edges of the waterproof sheet cover the gap between the upper and lower outer wall panels for waterproofing.
この上下外壁パネルの間隙を防水シートで覆う構造で
は、施工が確実でないと、その隙間より漏水することが
ある。また、この防水シートは地震等により建物が揺れ
たり、防水シートの劣化等により破断しやすい。この防
水シートが、外壁パネルの間隙部分又はその近傍で破断
するとこの部分より漏水する欠点がある。In the structure in which the gap between the upper and lower outer wall panels is covered with the waterproof sheet, water may leak from the gap if construction is not reliable. In addition, this waterproof sheet is apt to be broken due to shaking of the building due to an earthquake or deterioration of the waterproof sheet. If this waterproof sheet breaks at or near the gap portion of the outer wall panel, there is a drawback that water leaks from this portion.
本考案では、この防水シートとは別に防水板を配設する
ことによって、防水シートが破断しても上下に配設する
外壁パネル間からの漏水を確実に防止することができる
外壁パネル間からの漏水防止構造を提供することを目的
とする。In the present invention, by disposing a waterproof plate separately from this waterproof sheet, even if the waterproof sheet is broken, it is possible to reliably prevent water leakage between the outer wall panels arranged above and below. It is intended to provide a water leakage prevention structure.
上記目的を達成するため、本考案の外壁パネル間からの
漏水防止構造は、間隙を設けて上下に配設する外壁パネ
ルの下側外壁パネルの上端面に防水板を内側を高く、外
側を低くなるように係止するとともに、該防水板の垂下
片を下側外壁パネルの外側に導出し、該垂下片に、前記
外壁パネル間の位置から延出する外廊下のコンクリー
ト、モルタル間に配設する防水シートの端縁を折り曲げ
て形成した前記外壁パネルの間隙を覆う垂直端縁を接着
してなることを要旨とする。In order to achieve the above object, the structure for preventing water leakage between outer wall panels of the present invention has a waterproof plate on the upper end surface of the lower outer wall panel of the outer wall panel which is vertically arranged with a gap, and the inner side is high and the outer side is low. The hanging piece of the waterproof plate is led out to the outside of the lower outer wall panel, and the hanging piece is arranged between concrete and mortar in the outer corridor extending from the position between the outer wall panels. The gist is that the vertical edges that cover the gaps of the outer wall panel formed by bending the edges of the waterproof sheet are bonded.
以下、本考案の外壁パネル間からの漏水防止構造を図示
の実施例に基づいて説明する。Hereinafter, a structure for preventing water leakage between outer wall panels according to the present invention will be described with reference to the illustrated embodiment.
図において１は外壁パネルで、これは建物に合わせて所
要の形状、サイズを有するとともに、この外壁パネル１
を上下に配設する。そして、この上下階の外壁パネル1,
1間の位置の外側部に外廊下２を配設する。この外廊下
２は、デッキプレート上に所要厚のコンクリートを設
け、この上に防水シート３を敷設し、さらにその上をモ
ルタルにて仕上げたものであるが、この施工方法は、図
示省略したが、従来方法にて行なわれるものである。こ
のようにして、デッキプレートに打設したコンクリート
とモルタルとの間に防水シート３が配設されるが、防水
シート３の垂直端縁31にて上下外壁パネル1,1の間隙を
覆うようする。In the figure, reference numeral 1 denotes an outer wall panel, which has a required shape and size according to a building, and the outer wall panel 1
Are arranged above and below. And the outer wall panels on the upper and lower floors 1,
The outer corridor 2 is arranged on the outer side of the position between 1. In this outer corridor 2, concrete of a required thickness is provided on a deck plate, a waterproof sheet 3 is laid on the concrete, and the top is finished with mortar, but this construction method is not shown. The conventional method is used. In this way, the waterproof sheet 3 is disposed between the concrete and the mortar cast on the deck plate, and the vertical edge 31 of the waterproof sheet 3 covers the gap between the upper and lower outer wall panels 1, 1. .
この防水シート３は所要の強度並びに防水性を有するも
のであればその材質は限定されることはない。The material of the waterproof sheet 3 is not limited as long as it has required strength and waterproofness.
これに先立ち、上下に配設される外壁パネル1,1間に
は、外壁パネルの躯体側への固定等に要する間隙が形成
されるが、この間隙を利用して防水板４が配設される。
この防水板４は金属板、合成樹脂板等の耐水性を有する
板材を屈曲して形成するもので、その上端をＵ字形に屈
曲し、引掛片41とし、この引掛片41を下側外壁パネル１
の上端面に突設したＬ字形の取付金具５に引掛けて係止
するとともに、この引掛片41を先端に有する垂直片42の
下端を斜下方に鈍角に折り曲げ斜片43とし、この斜片43
の下端をさらに下向きに折り曲げ垂下片44とする。そし
て、この垂直片42の長さは上下に配設される外壁パネル
1,1の間隙に納まるように定め、かつ斜片43の長さ及び
傾斜角度は前記外壁パネル1,1の間隙を経て外壁パネル
端面より外側へ突出し、さらに斜片43の内側は外側より
も高位置になるように定め、垂下片44の長さは下側外壁
パネル１の外側に導出し、下側外壁パネル１の外側面と
外廊下２のコンクリート、モルタル間に配設する防水シ
ート３の垂直端縁31とにより挟着されるように定める。Prior to this, a gap required for fixing the outer wall panel to the body side is formed between the upper and lower outer wall panels 1 and 1, and the waterproof plate 4 is provided by utilizing this gap. It
The waterproof plate 4 is formed by bending a water-resistant plate material such as a metal plate or a synthetic resin plate. The upper end of the waterproof plate 4 is bent into a U shape to form a hooking piece 41. The hooking piece 41 is a lower outer wall panel. 1
Is hooked and locked to the L-shaped mounting bracket 5 projecting from the upper end surface of the, and the lower end of the vertical piece 42 having the hooking piece 41 at the tip is bent obliquely downward to form an obtuse piece 43. 43
The lower end of is bent further downward to form a hanging piece 44. The length of this vertical piece 42 is the outer wall panel arranged vertically.
The slant piece 43 has a length and an inclination angle that protrudes outward from the end face of the outer wall panel through the gap between the outer wall panels 1 and 1, and the inner side of the slant piece 43 is larger than the outer side. The waterproof sheet 3 is set so as to be in a high position, the length of the hanging piece 44 is led out to the outside of the lower outer wall panel 1, and is arranged between the outer surface of the lower outer wall panel 1 and the concrete and mortar of the outer corridor 2. And the vertical edge 31 of the.
この場合、垂下片44に防水シート３の垂直端縁31を接着
することにより固定するとともに、必要に応じて、垂下
片44を外壁パネルの外側面に接着することもできる。In this case, the vertical edge 31 of the waterproof sheet 3 can be fixed to the hanging piece 44 by adhering it, and the hanging piece 44 can also be adhered to the outer surface of the outer wall panel if necessary.
上述の如く構成することにより、外廊下２のコンクリー
ト、モルタル間及び上下外壁パネル1,1間に配設した防
水シート３、特に、上下外壁パネル1,1の間隙を覆う防
水シート３の垂直端縁31又はその近傍の防水シート３が
破断しても、上下に配設される外壁パネル1,1間には内
側を高く、外側を低くなるよう傾斜した防水板４を配設
しているため、この防水板４にて上下に配設した外壁パ
ネル1,1間からの雨水等の浸入を防止することができ
る。By configuring as described above, the waterproof sheet 3 arranged between the concrete and the mortar of the outer corridor 2 and between the upper and lower outer wall panels 1, 1, particularly the vertical end of the waterproof sheet 3 covering the gap between the upper and lower outer wall panels 1, 1. Even if the waterproof sheet 3 near the edge 31 or the vicinity thereof is broken, the waterproof plate 4 that is inclined so that the inside is high and the outside is low is provided between the outer wall panels 1 and 1 arranged vertically. The waterproof plate 4 can prevent rainwater and the like from entering between the outer wall panels 1 and 1 arranged vertically.
また、防水板４の垂下片44を下側外壁パネル１の外側に
導出し、防水板４の垂下片44に外廊下２のコンクリー
ト、モルタル間に配設する防水シート３の垂直端縁31を
接着しているため、防水シート３の垂直端縁31を所定位
置に固定した状態で、敷設した防水シート３の上面にモ
ルタルを打設することができ、施工精度及び作業効率を
向上することができる。Further, the hanging piece 44 of the waterproof plate 4 is led out to the outside of the lower outer wall panel 1, and the vertical edge 31 of the waterproof sheet 3 arranged between the concrete and the mortar of the outer corridor 2 is attached to the hanging piece 44 of the waterproof plate 4. Since the adhesive is adhered, mortar can be placed on the upper surface of the laid waterproof sheet 3 with the vertical edge 31 of the waterproof sheet 3 fixed at a predetermined position, and the construction accuracy and work efficiency can be improved. it can.
本考案によれば、外廊下のコンクリート、モルタル間に
配設した防水シート、特に、上下外壁パネルの間隙を覆
う防水シートの垂直端縁又はその近傍の防水シートが破
断した場合でも、防水板にて上下に配設した外壁パネル
間からの漏水を防止することができ、これにより外壁パ
ネルの内側への雨水等の浸入を防止することができる。
また、下側外壁パネルの外側に導出した防水板の垂下片
に外廊下のコンクリート、モルタル間に配設する防水シ
ートの垂直端縁を接着しているため、防水シートの垂直
端縁を所定位置に固定した状態で、敷設した防水シート
の上面にモルタルを打設することができ、これにより施
工精度及び作業効率を向上することができる。ADVANTAGE OF THE INVENTION According to this invention, even if the vertical edge of the waterproof sheet covering the gap between the upper and lower outer wall panels or the waterproof sheet in the vicinity thereof is broken, the waterproof sheet disposed between the concrete and the mortar in the outer corridor is protected by the waterproof sheet. It is possible to prevent water from leaking from between the outer wall panels arranged above and below, thereby preventing rainwater and the like from entering the inside of the outer wall panel.
Also, since the vertical edge of the waterproof sheet placed between the concrete and mortar in the outer corridor is adhered to the hanging piece of the waterproof plate that is led out to the outside of the lower outer wall panel, the vertical edge of the waterproof sheet is placed at a predetermined position. The mortar can be placed on the upper surface of the laid waterproof sheet in a state where the mortar is fixed in place, whereby the construction accuracy and work efficiency can be improved.
第１図は断面図、第２図は防水板の説明図である。 １は外壁パネル、２は外廊下、３は防水シート、31は垂
直端縁、４は防水板、44は垂下片。FIG. 1 is a sectional view, and FIG. 2 is an explanatory view of a waterproof plate. 1 is an outer wall panel, 2 is an outer corridor, 3 is a waterproof sheet, 31 is a vertical edge, 4 is a waterproof plate, and 44 is a hanging piece.
Claims (1)
（1,1）の下側外壁パネル（１）の上端面に防水板
（４）を内側を高く、外側を低くなるように係止すると
ともに、該防水板（４）の垂下片（44）を下側外壁パネ
ル（１）の外側に導出し、該垂下片（44）に、前記外壁
パネル（1,1）間の位置から延出する外廊下（２）のコ
ンクリート、モルタル間に配設する防水シート（３）の
端縁を折り曲げて形成した前記外壁パネル（1,1）の間
隙を覆う垂直端縁（31）を接着してなることを特徴とす
る外壁パネル間からの漏水防止構造。1. A waterproof plate (4) is attached to an upper end surface of a lower outer wall panel (1) of the outer wall panel (1,1) which is vertically arranged with a gap so that the inner side is higher and the outer side is lower. At the same time, the hanging piece (44) of the waterproof plate (4) is led out to the outside of the lower outer wall panel (1), and the hanging piece (44) is placed at a position between the outer wall panels (1, 1). Adhesive vertical edge (31) that covers the gap of the outer wall panel (1,1) formed by bending the edge of the waterproof sheet (3) arranged between the concrete and mortar of the extending outer corridor (2) A structure that prevents water leakage between outer wall panels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988141521U JPH0648003Y2 (en) | 1988-10-29 | 1988-10-29 | Water leakage prevention structure between outer wall panels |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988141521U JPH0648003Y2 (en) | 1988-10-29 | 1988-10-29 | Water leakage prevention structure between outer wall panels |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0262008U JPH0262008U (en) | 1990-05-09 |
| JPH0648003Y2 true JPH0648003Y2 (en) | 1994-12-07 |
Family
ID=31406656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988141521U Expired - Lifetime JPH0648003Y2 (en) | 1988-10-29 | 1988-10-29 | Water leakage prevention structure between outer wall panels |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0648003Y2 (en) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5134084Y2 (en) * | 1973-08-11 | 1976-08-24 |
-
1988
- 1988-10-29 JP JP1988141521U patent/JPH0648003Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0262008U (en) | 1990-05-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5950370A (en) | Bathtub support and sealing flange | |
| JPH0648003Y2 (en) | Water leakage prevention structure between outer wall panels | |
| JP6404622B2 (en) | Temporary waterproof structure and temporary waterproof method | |
| JP2793273B2 (en) | Corner drainer structure | |
| JPH076354U (en) | Rain barrier structure near the roof wall | |
| JP2000038813A (en) | Roof gutter waterproof structure | |
| CN218492873U (en) | Protective structure for flashing waterproof coiled material of parapet wall | |
| JP2016017282A (en) | Temporary waterproof structure and temporary waterproof method | |
| JP2659529B2 (en) | Construction method of waterproofing sheet for structures | |
| JP3848500B2 (en) | Waterproof structure at the corner of the external floor | |
| JP3848496B2 (en) | Waterproof structure at the corner of external floor | |
| JP3848498B2 (en) | Waterproof structure in the corner of external floor | |
| JP3191695B2 (en) | Roof foundation structure | |
| JP3848501B2 (en) | Waterproof panel unit for entrance / exit corner and waterproof construction method at entrance / exit corner of external floor | |
| JP3848497B2 (en) | Waterproof panel unit for protruding corners and waterproof construction method at protruding corners of external floor | |
| JPH02311656A (en) | Tile laying structure of vertical wall | |
| JP4255181B2 (en) | Waterproof structure of outer wall panel and roof joint | |
| JP2530563Y2 (en) | Keraba roof panel | |
| JPH027406Y2 (en) | ||
| JPH0442428Y2 (en) | ||
| JP4236343B2 (en) | Dredging drain and outdoor floor structure | |
| JPH07324392A (en) | Waterproof structure for house | |
| JPH0648004Y2 (en) | Foundation waterproof structure | |
| JP2003155811A (en) | Installation structure of gable decorative board | |
| JPH05133074A (en) | Surface finish structure of ALC outer wall |