JP6039261B2 - Drainage structure at the panel end - Google Patents

Drainage structure at the panel end Download PDF

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JP6039261B2
JP6039261B2 JP2012140372A JP2012140372A JP6039261B2 JP 6039261 B2 JP6039261 B2 JP 6039261B2 JP 2012140372 A JP2012140372 A JP 2012140372A JP 2012140372 A JP2012140372 A JP 2012140372A JP 6039261 B2 JP6039261 B2 JP 6039261B2
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panel
draining member
side end
drainage structure
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JP2013231344A (en
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賢悟 山本
賢悟 山本
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Nippon Steel Coated Sheet Corp
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Description

本発明は、サンドイッチパネル同士を上下に接続した接続構造におけるパネル側端の排水構造に関するものである。   The present invention relates to a drainage structure at a panel side end in a connection structure in which sandwich panels are connected vertically.

従来から、特許文献１等によって、２枚の金属板間に芯材を介装したサンドイッチパネル同士を上下に接続して外壁を形成することが提案されている。   Conventionally, it has been proposed by Patent Document 1 or the like to form an outer wall by vertically connecting sandwich panels having a core material interposed between two metal plates.

特許文献１等のサンドイッチパネルＳは、図８（ａ）に示すように、上端部１０に嵌合凹部５を備え、下端部１１に嵌合凸部４を備える。上下に隣接する２枚のパネルＳは、嵌合凸部４と嵌合凹部５とを嵌合させることで接続される。   As shown in FIG. 8A, the sandwich panel S disclosed in Patent Document 1 includes a fitting recess 5 at the upper end 10 and a fitting protrusion 4 at the lower end 11. Two panels S adjacent vertically are connected by fitting the fitting convex part 4 and the fitting concave part 5 together.

上述のように上下にパネルＳ同士を接続する接続構造では、図８（ｂ）に示すように、横水切り部材１１７と縦水切り部材１１９とを設置して、上側のサンドイッチパネルＳ１の側端１２を流れる雨水等を屋外側へと排水することが一般的である。   In the connection structure for connecting the panels S up and down as described above, as shown in FIG. 8B, the horizontal draining member 117 and the vertical draining member 119 are installed, and the side end 12 of the upper sandwich panel S1 is installed. It is common to drain rainwater that flows through the outside to the outdoor side.

横水切り部材１１７は、側端部より上方に突出させた突出部１７４を、上側のパネルＳ１の側端１２に沿わせるようにして、下側のサンドイッチパネルＳ２の嵌合凹部５の両側壁５０上に設置される。また、縦水切り部材１１９は、パネルＳ１の側端部の屋内側に取り付けられ、縦水切り部材１１９の下端部には、横水切り部材１１７上へ水を誘導する誘導部１９１が形成されている。   The horizontal draining member 117 has both side walls 50 of the fitting recess 5 of the lower sandwich panel S2 such that the protruding portion 174 protruding upward from the side end portion is along the side end 12 of the upper panel S1. Installed on top. Further, the vertical draining member 119 is attached to the indoor side of the side end of the panel S1, and a guiding portion 191 for guiding water onto the horizontal draining member 117 is formed at the lower end of the vertical draining member 119.

上述した横水切り部材１１７と縦水切り部材１１９とによって、パネルＳ１の側端１２に沿って流れる水をパネルＳの屋外側へと誘導して排水を行う。   By the horizontal draining member 117 and the vertical draining member 119 described above, the water flowing along the side end 12 of the panel S1 is guided to the outdoor side of the panel S to be drained.

特開平１１−０４４０７９号公報Japanese Patent Laid-Open No. 11-044079

しかし上述のように横水切り部材１１７の突出部１７４をパネルＳ１の側端１２に沿わせるだけでは、この側端１２に沿って流れる水がこの側端１２と横水切り部材１１７との間の隙間を通り抜けてしまうおそれがあり、これでは十分な排水性を有しているとはいえない。   However, as described above, if the protruding portion 174 of the horizontal draining member 117 is only along the side end 12 of the panel S1, the water flowing along the side end 12 is separated from the gap between the side end 12 and the horizontal draining member 117. There is a risk that it will pass through the water, and it cannot be said that it has sufficient drainage.

そこで、上記事情を鑑みて、本発明は、サンドイッチパネル同士を上下に接続した接続構造におけるパネル側端の排水性を向上させることができるパネル側端の排水構造を提案することを課題とする。   Then, in view of the above circumstances, an object of the present invention is to propose a drainage structure at the panel side end that can improve drainage performance at the panel side end in a connection structure in which sandwich panels are connected vertically.

上記課題を解決するために本発明のサンドイッチパネル側端の排水構造は、２枚の金属板の間に芯材が介装され、かつ上端部と下端部のうち一方にパネル長さ方向に亘って嵌合凸部を備え他方にパネル長さ方向に亘って嵌合凹部を備えるサンドイッチパネル同士を上下に接続した接続構造におけるパネル側端の排水構造であって、上側のサンドイッチパネルの下端部あるいは下側のサンドイッチパネルの上端部の前記嵌合凹部の側壁が前記上側のサンドイッチパネルの側端からパネル長さ方向に所定長切断されてなる切断部を備え、この切断部に、横水切り部材が、前記上側のサンドイッチパネルの側端の下方位置からパネル長さ方向の片側と他側に拡がった所定の範囲に位置し、かつ前記下側のサンドイッチパネルの上端部のうちのパネル長さ方向の一部に位置するように、配置されていることを特徴とする。 Drainage structure of the sandwich panel end of the present invention to solve the above problems, the core material is interposed between two metal plates, and fit over the one to the panel length direction of the upper and lower ends It is a drainage structure at the panel side end in a connection structure in which sandwich panels having a mating convex part on the other side and a fitting concave part over the panel length direction are connected to each other, and the lower end part or the lower side of the upper sandwich panel comprising of the cutting portion formed by a predetermined length cut from the side end panel in the longitudinal direction of the side wall the upper sandwich panel of the fitting recess of the upper end of the sandwich panel, this cutting section, the lateral draining member, wherein A panel located in a predetermined range extending from one lower side to the other side in the panel length direction from the lower position of the side edge of the upper sandwich panel and the upper end of the lower sandwich panel So as to be located on a part of the direction it is, characterized in that it is arranged.

また、前記横水切り部材は、前記切断部に配置される水受け面部と、この水受け面部の屋内側の端部から上方に突出する上突出部と、この水受け面部の屋外側の端部から下方に突出する下突出部と、を備え、前記上突出部は、前記上側のサンドイッチパネルの屋内側に沿うことが好ましい。 The horizontal draining member includes a water receiving surface portion disposed in the cutting portion, an upper protruding portion protruding upward from an indoor end portion of the water receiving surface portion, and an end portion on the outdoor side of the water receiving surface portion. and a lower protrusion protruding downward from the upper projections are preferably along the interior side of the upper sandwich panel.

また、前記横水切り部材の上面に、この横水切り部材と前記上側のサンドイッチパネルとの間の隙間を塞ぐシーリング部材を設けることが好ましい。 Moreover, it is preferable to provide the sealing member which closes the clearance gap between this horizontal draining member and the said upper sandwich panel on the upper surface of the said horizontal draining member.

また、前記上側のサンドイッチパネルの側端部の屋内側面に、縦水切り部材が上下方向に亘って取り付けられ、この縦水切り部材の側端部が、前記上側のサンドイッチパネルの側端よりパネル長さ方向に突出し、この縦水切り部材が前記横水切り部材上に配置されていることが好ましい。 Further, the indoors side of the side end portion of the upper sandwich panel, mounted vertically draining member over the vertical direction, the side end portion of the vertical draining member, the panel length from the side edge of the upper sandwich panel is protruding direction, it is preferable that the vertical draining member is disposed on the lateral draining member.

本発明は、上下のサンドイッチパネルの接続箇所にある嵌合凹部の側壁を、上側のサンドイッチパネルの側端からパネル長さ方向に所定長切断して形成した切断部に、横水切り部材を配置することができる。そのため、本発明では、上側のサンドイッチパネルの側端の下方に横水切り部材を配置することができるため、この側端に沿って流れる水を横水切り部材でより確実に受けて排水を行うことができる。よって、本発明は、サンドイッチパネル同士を上下に接続した接続構造におけるパネル側端の排水性を向上させることができる。   According to the present invention, a horizontal draining member is disposed in a cut portion formed by cutting a side wall of a fitting recess at a connection location of upper and lower sandwich panels from a side end of an upper sandwich panel in a predetermined length in the panel length direction. be able to. Therefore, in the present invention, since the horizontal draining member can be disposed below the side end of the upper sandwich panel, the water flowing along the side end can be more reliably received and drained by the horizontal draining member. it can. Therefore, this invention can improve the drainage of the panel side end in the connection structure which connected sandwich panels up and down.

本発明の第一実施形態のパネル側端の排水構造を示し、（ａ）は排水構造全体の斜視図であり、（ｂ）は（ａ）の上側のサンドイッチパネルの側端を含む面で切断した要部側断面図であり、（ｃ）はこの排水構造に用いられる横水切り部材の斜視図である。The drainage structure of the panel side edge of 1st embodiment of this invention is shown, (a) is a perspective view of the whole drainage structure, (b) is cut | disconnected by the surface containing the side edge of the upper sandwich panel of (a). It is the principal part side sectional drawing which, and (c) is a perspective view of the horizontal draining member used for this drainage structure. （ａ）〜（ｃ）は、同上の排水構造の施工手順の一例を示す斜視図である。(A)-(c) is a perspective view which shows an example of the construction procedure of the drainage structure same as the above. （ａ）〜（ｃ）は、本発明の第二実施形態のパネル側端の排水構造の施工手順の一例を示す斜視図である。(A)-(c) is a perspective view which shows an example of the construction procedure of the drainage structure of the panel side end of 2nd embodiment of this invention. 図３（ｃ）に示す排水構造の横断面図である。It is a cross-sectional view of the drainage structure shown in FIG. 本発明の第三実施形態のパネル側端の排水構造を示し、（ａ）はこの排水構造に用いられる横水切り部材の斜視図であり、（ｂ）は排水構造全体の斜視図である。The drainage structure of the panel side end of 3rd embodiment of this invention is shown, (a) is a perspective view of the horizontal draining member used for this drainage structure, (b) is a perspective view of the whole drainage structure. （ａ）は本発明の第四実施形態のパネル側端の排水構造を示す要部側断面図であり、（ｂ）は本発明の第五実施形態のパネル側端の排水構造を示す要部側断面図である。(A) is principal part sectional drawing which shows the drainage structure of the panel side edge of 4th embodiment of this invention, (b) is the principal part which shows the drainage structure of the panel side edge of 5th embodiment of this invention. It is a sectional side view. 本発明の第六実施形態のパネル側端の排水構造を示す斜視図である。It is a perspective view which shows the drainage structure of the panel side end of 6th embodiment of this invention. パネル側端の排水構造の一例の斜視図であり、（ａ）はパネル側端に横水切り部材を取り付ける前の状態を示し、（ｂ）はパネル側端に横水切り部材及び縦水切り部材を取り付けた状態を示す。It is a perspective view of an example of the drainage structure of the panel side end, (a) shows the state before attaching the horizontal draining member to the panel side end, (b) attaching the horizontal draining member and the vertical draining member to the panel side end. Indicates the state.

以下、本発明の実施形態について図を参照しながら説明する。   Hereinafter, embodiments of the present invention will be described with reference to the drawings.

本発明の第一実施形態のパネル側端の排水構造は、サンドイッチパネルＳ同士を上下に接続した接続構造における上側のサンドイッチパネルＳ１の側端１２の排水構造である。パネルＳは、長方形の板状をなし、パネル長さ方向が横方向となり、且つパネル幅方向が上下方向となるように胴縁等の下地材１００に取り付けられて外壁を形成する。以下、下地材１００に対してパネルＳが配置される側を屋外側といい、その反対側を屋内側という。   The drainage structure of the panel side end of the first embodiment of the present invention is a drainage structure of the side end 12 of the upper sandwich panel S1 in the connection structure in which the sandwich panels S are connected vertically. The panel S has a rectangular plate shape, and is attached to the base material 100 such as a trunk edge so that the panel length direction is a horizontal direction and the panel width direction is a vertical direction to form an outer wall. Hereinafter, the side on which the panel S is disposed with respect to the base material 100 is referred to as the outdoor side, and the opposite side is referred to as the indoor side.

図１（ａ）には、上下のパネルＳをパネル長さ方向に互いにずらして配置した場合における、上側のサンドイッチパネルＳ１の側端１２の排水構造が示されている。この排水構造では、パネルＳ１の側端１２の下方に横水切り部材７が配置され、パネルＳ１の側端１２の屋内側に縦水切り部材９が配置されている。縦水切り部材９は、横水切り部材７上に配置されている。   FIG. 1A shows a drainage structure of the side end 12 of the upper sandwich panel S1 when the upper and lower panels S are arranged so as to be shifted from each other in the panel length direction. In this drainage structure, the horizontal draining member 7 is disposed below the side end 12 of the panel S1, and the vertical draining member 9 is disposed on the indoor side of the side end 12 of the panel S1. The vertical draining member 9 is disposed on the horizontal draining member 7.

各構成についてさらに詳しく説明する。パネルＳは、図１（ｂ）に示すように、２枚の金属板１，２の間に芯材３を介装し、上端部１０に嵌合凹部５を備え、下端部１１に嵌合凸部４を備えたものである。金属板１，２は、厚みが０．２５〜１．６ｍｍ程度の薄板材である。金属板１，２としては、例えば、Ａｌ、Ｆｅ、Ｃｕ、ステンレス鋼等の各種金属板、アルミニウム−亜鉛合金メッキ鋼板、カラー鋼板、ホーロー鋼板、フッ素樹脂塗装鋼板、クラッド鋼板、サンドイッチ鋼板等の一種をプレス成形、押出成形、ロール成形等によって成形したものである。芯材３としては、ロックウールやグラスウールやセラミックファイバーなどの無機繊維体や、ウレタンフォームやフェノールフォームなどの樹脂発泡体等を例示することができる。特に、芯材３は断熱性能と共に耐火性能を有するロックウールやグラスウールやフェノールフォームを用いることが好ましい。また、芯材３は、角材のようなブロック状に形成することができると共に、芯材３は、密度が通常２０〜４００ｋｇ／ｍ３のものを用いることが好ましく、特に１２０〜２００ｋｇ／ｍ３のものを用いることが好ましい。 Each configuration will be described in more detail. As shown in FIG. 1 (b), the panel S has a core 3 interposed between two metal plates 1, 2, a fitting recess 5 at the upper end 10, and a fitting at the lower end 11. The projection 4 is provided. The metal plates 1 and 2 are thin plate materials having a thickness of about 0.25 to 1.6 mm. Examples of the metal plates 1 and 2 include various metal plates such as Al, Fe, Cu, and stainless steel, aluminum-zinc alloy plated steel plates, color steel plates, enamel steel plates, fluororesin-coated steel plates, clad steel plates, sandwich steel plates, and the like. Is formed by press molding, extrusion molding, roll molding or the like. Examples of the core material 3 include inorganic fiber bodies such as rock wool, glass wool, and ceramic fibers, and resin foam bodies such as urethane foam and phenol foam. In particular, the core material 3 is preferably made of rock wool, glass wool, or phenol foam having heat resistance and fire resistance. Further, the core material 3 can be formed in a block shape such as a square, and the core material 3 preferably has a density of usually 20 to 400 kg / m 3 , particularly 120 to 200 kg / m 3. It is preferable to use those.

嵌合凹部５の両側壁５０は、屋外側の金属板１（以下、「屋外側金属板１」という。）の上端部を上下に折り返して形成した屋外側側壁部５２と、屋内側の金属板２（以下、「屋内側金属板２」という。）の上端部を上下に折り返して形成した屋内側側壁部５３とからなる。屋外側側壁部５２内及び屋内側側壁部５３内には、芯材３は充填されておらず、嵌合凸部４内には芯材３が充填されている。なお、この屋外側側壁部５２内及び屋内側側壁部５３内には、芯材３が充填されていてもよい。   Both side walls 50 of the fitting recess 5 include an outdoor side wall portion 52 formed by folding an upper end portion of an outdoor side metal plate 1 (hereinafter referred to as “outdoor side metal plate 1”) up and down, and an indoor side metal. It consists of an indoor side wall 53 formed by folding the upper end of the plate 2 (hereinafter referred to as “indoor side metal plate 2”) up and down. The core material 3 is not filled in the outdoor side wall portion 52 and the indoor side wall portion 53, and the core material 3 is filled in the fitting convex portion 4. The core 3 may be filled in the outdoor side wall 52 and the indoor side wall 53.

屋外側側壁部５２と屋内側側壁部５３との間には、嵌合凹部５の底面となる略平坦な底面部５１を備えている。この底面部５１では、屋外側金属板１の上端縁と屋内側金属板２の上端縁との間にヒートブリッジ防止用の隙間が形成されており、この隙間部分では芯材３は露出している。本実施形態のパネルＳの下端部１１には、嵌合凸部４よりも屋外側で下方に突出する屋外側折り返し部５４と、嵌合凸部４よりも屋内側で下方に突出する屋内側折り返し部５５とを備えている。パネルＳは、上端部１０に釘や螺子等の固定具１０１を挿通することで、下地材１００に固定される。なお、図面及び下記の説明では、説明の便宜を図るため、パネルＳの側端１２を平坦面としている。   Between the outdoor side wall part 52 and the indoor side wall part 53, a substantially flat bottom surface part 51 serving as a bottom surface of the fitting recess 5 is provided. In the bottom surface portion 51, a gap for preventing heat bridge is formed between the upper end edge of the outdoor side metal plate 1 and the upper end edge of the indoor side metal plate 2, and the core material 3 is exposed in this gap portion. Yes. In the lower end portion 11 of the panel S of the present embodiment, an outdoor-side folded portion 54 that protrudes downward on the outdoor side from the fitting convex portion 4, and an indoor side that protrudes downward on the indoor side from the fitting convex portion 4 And a folded portion 55. The panel S is fixed to the base material 100 by inserting a fixture 101 such as a nail or a screw into the upper end portion 10. In the drawings and the following description, the side end 12 of the panel S is a flat surface for convenience of description.

また、図示していないが、上述したパネルＳ内に介装した芯材３のうち、嵌合凹部５と嵌合凸部４に配置される端部芯材としては、硬質であり且つ耐火性を有する石膏ボードや珪酸カルシウム等の無機質材料が好適に用いられる。嵌合凹部５に配置される端部芯材は、底面部５１から屋外側金属板１が屋内側に一段後退した部位の下端Ｐ１までの間か、あるいは、底面部５１から屋外側金属板１が屋内側に二段後退した部位の下端Ｐ２までの間に配置される。なお、端部芯材は屋外側側壁部５２内及び屋内側側壁部５３内に充填してもよい。また、嵌合凸部４には、端部芯材が、凸部先端から嵌合凹部５の両側壁５０に挟まれる箇所の上端Ｐ３までの間か、あるいは、さらにその上方までの間に配置される。なお、端部芯材は屋外側折り返し部５４内や屋内側折り返し部５５内に充填してもよい。   Moreover, although not shown in figure, as the end core material arrange | positioned at the fitting recessed part 5 and the fitting convex part 4 among the core materials 3 interposed in the panel S mentioned above, it is hard and fireproof. An inorganic material such as gypsum board or calcium silicate having slag is preferably used. The end core material disposed in the fitting recess 5 is between the bottom surface portion 51 and the lower end P1 of the portion where the outdoor side metal plate 1 is retreated one step toward the indoor side, or from the bottom surface portion 51 to the outdoor side metal plate 1. Is disposed between the lower end P2 of the portion that has been retreated two steps to the indoor side. The end core material may be filled in the outdoor side wall portion 52 and the indoor side wall portion 53. Further, in the fitting convex portion 4, the end core material is disposed between the leading end of the convex portion and the upper end P <b> 3 of the portion sandwiched between the both side walls 50 of the fitting concave portion 5, or further to the upper side. Is done. The end core material may be filled in the outdoor side folded portion 54 or the indoor side folded portion 55.

横水切り部材７は、金属板１，２と同素材の金属板をプレス成形、押出成形等によって成形したものである。横水切り部材７は、図１（ｃ）に示すように、パネル長さ方向に所定長ｄ３を有するように形成される。横水切り部材７は、略平坦な水受け面部７０と、この水受け面部７０の屋内側の端部から上方に突出する上突出部７１と、この水受け面部７０の屋外側の端部から下方に突出する下突出部７２とを備える。横水切り部材７の側端部の上面（本実施形態では、水受け面部７０の上面と上突出部７１の屋外側面）には、シーリング部材８が取り付けられる。このシーリング部材８は、上下のパネルＳ間に横水切り部材７を配置した際に、横水切り部材７と上側のパネルＳ１との間の隙間をパネル厚み方向に亘って埋める。シーリング部材８としては、一般的なシーリング材や、シーリングテープが用いられる。   The horizontal draining member 7 is formed by press molding, extrusion molding or the like of a metal plate made of the same material as the metal plates 1 and 2. As shown in FIG. 1C, the horizontal draining member 7 is formed to have a predetermined length d3 in the panel length direction. The horizontal draining member 7 includes a substantially flat water receiving surface portion 70, an upper protruding portion 71 protruding upward from the indoor side end portion of the water receiving surface portion 70, and a lower side from the outdoor side end portion of the water receiving surface portion 70. And a lower projecting portion 72 projecting from the bottom. The sealing member 8 is attached to the upper surface of the side end portion of the horizontal draining member 7 (in this embodiment, the upper surface of the water receiving surface portion 70 and the outdoor side surface of the upper protruding portion 71). When the horizontal draining member 7 is disposed between the upper and lower panels S, the sealing member 8 fills a gap between the horizontal draining member 7 and the upper panel S1 in the panel thickness direction. As the sealing member 8, a general sealing material or a sealing tape is used.

縦水切り部材９は、金属板１，２と同素材の金属板をプレス成形、押出成形等によって成形したものである。縦水切り部材９は、図１（ａ）に示すように、パネル幅方向に長尺に形成され、そのパネル幅方向の長さが、パネルＳ１のパネル幅方向の長さと略同じ長さとなるように形成される。縦水切り部材９は、平板状の本体部９０と、その本体部９０の片側の側端部を屋外側に折り返して形成した折り返し部９１とを備えてなる。この本体部９０の屋外側面のうち、折り返し部９１よりも中央側の部分には、パネル幅方向に亘ってシーリング部材９２が取り付けられている。このシーリング部材９２は、上側のパネルＳ１の側端部の屋内側面に縦水切り部材９を取り付けた際に、縦水切り部材９と上側のパネルＳ１との間の隙間をパネル幅方向に亘って埋める。シーリング部材９２としては、一般的なシーリング材や、シーリングテープが用いられる。   The vertical draining member 9 is formed by press molding, extrusion molding or the like of a metal plate made of the same material as the metal plates 1 and 2. As shown in FIG. 1 (a), the vertical draining member 9 is formed long in the panel width direction, and the length in the panel width direction is substantially the same as the length of the panel S1 in the panel width direction. Formed. The longitudinal draining member 9 includes a flat plate-like main body 90 and a folded portion 91 formed by folding one side end of the main body 90 to the outdoor side. Of the outdoor side surface of the main body 90, a sealing member 92 is attached to a portion closer to the center than the folded portion 91 over the panel width direction. The sealing member 92 fills the gap between the vertical draining member 9 and the upper panel S1 in the panel width direction when the vertical draining member 9 is attached to the indoor side surface of the side end of the upper panel S1. . As the sealing member 92, a general sealing material or a sealing tape is used.

続いて、上述したパネルＳと横水切り部材７と縦水切り部材９とを用いてパネルＳの側端１２の排水構造を施工する手順の一例を説明する。   Then, an example of the procedure which constructs the drainage structure of the side edge 12 of the panel S using the panel S, the horizontal draining member 7, and the vertical draining member 9 mentioned above is demonstrated.

まず、下側のサンドイッチパネルＳ２の上端部１０の嵌合凹部５の両側壁５０を、このパネルＳ２上に接続されるパネルＳ１の側端１２の位置からパネル長さ方向の片側に所定長ｄ１、他側に所定長ｄ２切断して、パネルＳ２の上端部１０に切断部６を形成する。このようにして形成された切断部６の上面は、底面部５１の上面と略面一の略平坦面となる。所定長ｄ１と所定長ｄ２を足し合わせた長さは、横水切り部材７のパネル長さ方向の長さｄ３と同じか、またはそれよりも長い。所定長ｄ１と所定長ｄ２は、同じ長さであってもよいし、一方が長くてもよい。なお、所定長ｄ１，ｄ２は、例えば１０ｃｍである。   First, both side walls 50 of the fitting recess 5 of the upper end portion 10 of the lower sandwich panel S2 are set to a predetermined length d1 from the position of the side end 12 of the panel S1 connected on the panel S2 to one side in the panel length direction. Then, a predetermined length d2 is cut to the other side to form a cut portion 6 at the upper end portion 10 of the panel S2. The upper surface of the cutting portion 6 formed in this way is a substantially flat surface that is substantially flush with the upper surface of the bottom surface portion 51. The length obtained by adding the predetermined length d1 and the predetermined length d2 is the same as or longer than the length d3 of the horizontal draining member 7 in the panel length direction. The predetermined length d1 and the predetermined length d2 may be the same length, or one of them may be longer. The predetermined lengths d1 and d2 are, for example, 10 cm.

次いで、下側のパネルＳ２を、下地材１００の屋外側に固定具１０１を介して取り付け、切断部６に横水切り部材７を配置する。このとき、横水切り部材７は、図２（ａ）に示すように、水受け面部７０が嵌合凹部５の底面部５１上に載せられ、この水受け面部７０の上面が水平に設けられるか、あるいは屋外側に若干下がるように傾斜させて設けられる。また、横水切り部材７は、上突出部７１が下側のパネルＳ２よりも屋内側に位置するように配置され、下突出部７２の下端が、切断した両側壁５０の切断面、つまり、嵌合凹部５の底面部５１よりも下方に位置するように配置される。この下突出部７２によって、固定具１０１の頭部は屋外側から視えないように隠される。なお、横水切り部材７は、下地材１００に螺子等の固定具で固定してもよい。   Next, the lower panel S <b> 2 is attached to the outdoor side of the base material 100 via the fixture 101, and the horizontal draining member 7 is disposed in the cutting part 6. At this time, as shown in FIG. 2 (a), the horizontal draining member 7 has the water receiving surface portion 70 placed on the bottom surface portion 51 of the fitting recess 5, and the upper surface of the water receiving surface portion 70 is provided horizontally. Alternatively, it is provided so as to be inclined slightly downward toward the outdoor side. Further, the horizontal draining member 7 is arranged so that the upper projecting portion 71 is located on the indoor side with respect to the lower panel S2, and the lower end of the lower projecting portion 72 is a cut surface of the cut side walls 50, that is, fitted. It arrange | positions so that it may be located below the bottom face part 51 of the joint recessed part 5. FIG. The lower protrusion 72 hides the head of the fixture 101 so that it cannot be seen from the outdoor side. The horizontal draining member 7 may be fixed to the base material 100 with a fixing tool such as a screw.

次いで、図２（ｂ）に示すように、横水切り部材７上に縦水切り部材９を配置する。ここで、縦水切り部材９は、横水切り部材７の水受け面部７０上に載置され、横水切り部材７の上突出部７１の屋外側に配置される。縦水切り部材９のパネル長さ方向の位置は、この後設置される上側のパネルＳ１の側端１２の位置に対応させる。なお、縦水切り部材９は、下地材１００に螺子等の固定具で固定してもよい。   Next, as shown in FIG. 2 (b), the vertical draining member 9 is disposed on the horizontal draining member 7. Here, the vertical draining member 9 is placed on the water receiving surface portion 70 of the horizontal draining member 7 and is disposed on the outdoor side of the upper protruding portion 71 of the horizontal draining member 7. The position of the vertical draining member 9 in the panel length direction is made to correspond to the position of the side end 12 of the upper panel S1 installed thereafter. The vertical draining member 9 may be fixed to the base material 100 with a fixing tool such as a screw.

次いで、横水切り部材７を上端に配した下側のパネルＳ２に、上方からパネルＳ１を落とし込んで、図２（ｃ）に示すように、上下のパネルＳ１，Ｓ２を嵌合させる。上下のパネルＳ１，Ｓ２は、切断部６を除いた部分の嵌合凸部４と嵌合凹部５とが嵌合して、十分な接続強度を確保できる。   Next, the panel S1 is dropped from above into the lower panel S2 with the horizontal draining member 7 disposed at the upper end, and the upper and lower panels S1, S2 are fitted as shown in FIG. 2 (c). The upper and lower panels S1, S2 can secure sufficient connection strength by fitting the fitting convex part 4 and the fitting concave part 5 of the part excluding the cutting part 6 together.

以上のようにして形成される排水構造では、上側のパネルＳ１の側端１２の下方位置を含むパネル長さ方向の所定の範囲に、横水切り部材７が配置された状態となる。横水切り部材７の上突出部７１は上側のパネルＳ１の屋内側に位置し、横水切り部材７の下突出部７２は、上側のパネルＳ１の屋外側折り返し部５４の屋内側に位置する。この下突出部７２は、屋外側から視えない状態となる。横水切り部材７の上面のシーリング部材８は、上側のパネルＳ１と横水切り部材７の水受け面部７０とのパネル幅方向の隙間を埋め、上側のパネルＳ１と横水切り部材７の上突出部７１とのパネル厚み方向の隙間を埋める。また、縦水切り部材９のシーリング部材９２は、上側のパネルＳ１の屋内側面の側端部に取り付けられ、上側のパネルＳ１と縦水切り部材９の本体部９０とのパネル厚み方向の隙間をパネル幅方向に亘って埋める。縦水切り部材９は、本体部９０の側端部がパネルＳ１の側端１２よりパネル長さ方向に突出するように取り付けられる。   In the drainage structure formed as described above, the horizontal draining member 7 is disposed in a predetermined range in the panel length direction including the lower position of the side end 12 of the upper panel S1. The upper protruding portion 71 of the horizontal draining member 7 is positioned on the indoor side of the upper panel S1, and the lower protruding portion 72 of the horizontal draining member 7 is positioned on the indoor side of the outdoor-side folded portion 54 of the upper panel S1. The lower protrusion 72 is not visible from the outdoor side. The sealing member 8 on the upper surface of the horizontal draining member 7 fills a gap in the panel width direction between the upper panel S1 and the water receiving surface portion 70 of the horizontal draining member 7, and the upper protruding portion 71 of the upper panel S1 and the horizontal draining member 7 is filled. Fill the gap in the panel thickness direction. Further, the sealing member 92 of the vertical draining member 9 is attached to the side end portion of the indoor side surface of the upper panel S1, and a gap in the panel thickness direction between the upper panel S1 and the main body 90 of the vertical draining member 9 is defined as the panel width. Fill across the direction. The vertical draining member 9 is attached so that the side end of the main body 90 protrudes in the panel length direction from the side end 12 of the panel S1.

以上のように上側のパネルＳ１の側端１２の下方に横水切り部材７を配置できるため、この側端１２に沿って流れる水を、横水切り部材７で略確実に受けることができ、この受けた水をパネルＳ１の屋外側へと流すことができる。ここで、横水切り部材７の上突出部７１によって、横水切り部材７の水受け面部７０で受けた水がパネルＳ１の屋内側へと流れ込むことを防止できる。また、シーリング部材８によって、水受け面部７０で受けた水が、切断部６側方の上下のパネルＳ１，Ｓ２間に流れ込むことを防止できる。また、横水切り部材７の下突出部７２によって、水受け面部７０で受けた水を、嵌合凹部５の両側壁５０の切断箇所よりも下方に流して、この切断箇所や底面部５１の芯材３が露出した箇所に水が流れ込むことを防止できる。   As described above, since the horizontal draining member 7 can be disposed below the side end 12 of the upper panel S1, the water flowing along the side end 12 can be received by the horizontal draining member 7 with certainty. Water can flow to the outdoor side of the panel S1. Here, the upper protrusion 71 of the horizontal draining member 7 can prevent the water received by the water receiving surface portion 70 of the horizontal draining member 7 from flowing into the indoor side of the panel S1. Further, the sealing member 8 can prevent the water received by the water receiving surface portion 70 from flowing between the upper and lower panels S1, S2 on the side of the cutting portion 6. Further, the water received by the water receiving surface portion 70 is caused to flow downward from the cut portions of the side walls 50 of the fitting recess 5 by the lower projecting portion 72 of the horizontal water draining member 7, and this cut portion and the core of the bottom surface portion 51. It is possible to prevent water from flowing into the portion where the material 3 is exposed.

加えて、上述した排水構造では、上側のパネルＳ１の側端１２の屋内側に縦水切り部材９が位置し、この縦水切り部材９が横水切り部材７上に位置する。そのため、上側のパネルＳ１の側端１２に沿って流れる水が、横水切り部材７に至る前の段階で、パネルＳ１の屋内側に流れ込むことをこの縦水切り部材９によって防止することができる。また、縦水切り部材９の本体部９０の屋外側に沿って流れる水は、横水切り部材７上に略確実に至らせることができる。ここで、縦水切り部材９はシーリング部材９２の奥側（パネル長さ方向の奥側）に折り返し部９１を設けているため、もし仮にシーリング部材９２よりも奥側に水が流れ込んだとしても、この折り返し部９１で受けて横水切り部材７上へと至らせることができる。   In addition, in the above-described drainage structure, the vertical draining member 9 is positioned on the indoor side of the side end 12 of the upper panel S1, and the vertical draining member 9 is positioned on the horizontal draining member 7. Therefore, the vertical draining member 9 can prevent the water flowing along the side edge 12 of the upper panel S1 from flowing into the indoor side of the panel S1 before reaching the horizontal draining member 7. Further, the water flowing along the outdoor side of the main body 90 of the vertical draining member 9 can reach the horizontal draining member 7 almost certainly. Here, since the vertical draining member 9 is provided with the folded portion 91 on the back side of the sealing member 92 (back side in the panel length direction), even if water flows into the back side of the sealing member 92, It can be received by this folded-back portion 91 and can be brought to the horizontal draining member 7.

以上のように、本実施形形態の排水構造では、横水切り部材７と縦水切り部材９とによって、上側のパネルＳ１の側端１２に沿って流れる水を、略確実に屋外側へと排水することができる。   As described above, in the drainage structure of the present embodiment, the water that flows along the side end 12 of the upper panel S1 is drained to the outdoor side almost certainly by the horizontal draining member 7 and the vertical draining member 9. be able to.

続いて、図３に示す本発明の第二実施形態のパネル側端の排水構造について説明する。第二実施形態のパネル側端の排水構造は、窓設置用の開口部２００の側方に配置されるパネルＳのパネル側端の排水構造である。第一実施形態のパネル側端の排水構造と同様の構成については図中に同じ符号を付けて説明を省略し、異なる構成について詳しく説明する。   Then, the drainage structure of the panel side end of 2nd embodiment of this invention shown in FIG. 3 is demonstrated. The drainage structure at the panel side end of the second embodiment is a drainage structure at the panel side end of the panel S disposed on the side of the opening 200 for installing a window. About the structure similar to the drainage structure of the panel side edge of 1st embodiment, the same code | symbol is attached | subjected in a figure, description is abbreviate | omitted, and a different structure is demonstrated in detail.

第二実施形態のパネル側端の排水構造では、横水切り部材７は、水受け面部７０のパネル長さ方向の一端部に上突出部７１を備えている。つまり、水受け面部７０は、上突出部７１よりもパネル長さ方向に長尺に形成されている。下突出部７２は、水受け面部７０のパネル長さ方向の全長に亘って設けられている。以下では、水受け面部７０のうち、上突出部７１よりもパネル長さ方向に延伸した部分を延伸部７４という。   In the drainage structure at the panel side end of the second embodiment, the horizontal draining member 7 includes an upper projecting portion 71 at one end portion of the water receiving surface portion 70 in the panel length direction. That is, the water receiving surface portion 70 is formed to be longer in the panel length direction than the upper projecting portion 71. The lower protruding portion 72 is provided over the entire length of the water receiving surface portion 70 in the panel length direction. Hereinafter, a portion of the water receiving surface portion 70 that extends in the panel length direction from the upper protruding portion 71 is referred to as an extending portion 74.

窓設置用の開口部２００は、矩形枠状に配置された下地材１００によって囲まれた空間で形成される。本実施形態では、下地材１００は、図３（ａ）に示すように、上下に対向配置された２本の角管状の横構造材１０２と、左右に対向配置された２本の平断面横向きＵ字状の縦構造材１０３とを備える。２本の横構造材１０２と２本の縦構造材１０３とは、矩形枠状に架け渡される。なお、図３（ａ）では、２本の縦構造材１０３のうち、一方の図示は省略されている。   The opening part 200 for window installation is formed in the space enclosed by the base material 100 arrange | positioned at rectangular frame shape. In the present embodiment, as shown in FIG. 3 (a), the base material 100 includes two rectangular tubular horizontal structural members 102 arranged opposite to each other in the vertical direction, and two flat cross-sections horizontally arranged opposed to the left and right. And a U-shaped vertical structure member 103. The two horizontal structural members 102 and the two vertical structural members 103 are bridged in a rectangular frame shape. In FIG. 3A, one of the two vertical structural members 103 is not shown.

この下地材１００によって囲まれた開口部２００には、矩形枠状の枠体１０４ａと、この内側に配される引き戸等の開閉体１０４ｂ（図４参照）とからなる建具１０４が設けられる。なお、図３（ａ）〜図３（ｃ）では、開閉体１０４ｂの図示を省略している。枠体１０４ａは、矩形枠状の下地材１００の内側（開口部２００側）に嵌め込まれている。   The opening 200 surrounded by the base material 100 is provided with a fitting 104 composed of a rectangular frame-shaped frame body 104a and an opening / closing body 104b (see FIG. 4) such as a sliding door disposed on the inside. In addition, illustration of the opening-closing body 104b is abbreviate | omitted in Fig.3 (a)-FIG.3 (c). The frame body 104a is fitted inside the rectangular frame-shaped base material 100 (on the opening 200 side).

この枠体１０４ａには横長の上枠部材１０５と縦長の側枠部材１０６とが設けられている。上枠部材１０５は、枠体１０４ａの上部（上枠）の屋外側に横方向（パネル長さ方向）の略全長に亘って取り付けられ、側枠部材１０６は、枠体１０４ａの両方の側部（側枠）の屋外側に縦方向に長く取り付けられている。上枠部材１０５及び側枠部材１０６は、下地材１００よりも屋外側に突出するように配置されている。また、上枠部材１０５には、上方に突出する上枠取付片１０５ａが設けられており、上枠取付片１０５ａは横構造材１０２の屋外面にビス等で固定されている。また、側枠部材１０６には、側方（開口部２００と反対側の側方）に突出する側枠取付片１０６ａが設けられており、側枠取付片１０６ａは縦構造材１０３の屋外面にビス等で固定されている。   The frame body 104 a is provided with a horizontally long upper frame member 105 and a vertically long side frame member 106. The upper frame member 105 is attached to the outdoor side of the upper portion (upper frame) of the frame body 104a over substantially the entire length in the lateral direction (panel length direction), and the side frame member 106 is formed on both side portions of the frame body 104a. It is long attached to the outdoor side of the (side frame). The upper frame member 105 and the side frame member 106 are disposed so as to protrude outward from the base material 100. Further, the upper frame member 105 is provided with an upper frame attachment piece 105a protruding upward, and the upper frame attachment piece 105a is fixed to the outdoor surface of the horizontal structural member 102 with a screw or the like. Further, the side frame member 106 is provided with a side frame attachment piece 106 a that protrudes to the side (the side opposite to the opening 200), and the side frame attachment piece 106 a is provided on the outdoor surface of the vertical structural member 103. It is fixed with screws.

次に、上述した開口部２００の周囲に、本実施形態のパネル側端の排水構造を施工する手順の一例について説明する。   Next, an example of a procedure for constructing the drainage structure of the panel side end of the present embodiment around the opening 200 described above will be described.

まず、下側のサンドイッチパネルＳ２の上端部１０の嵌合凹部５の両側壁５０を、このパネルＳ２上に接続されるパネルＳ１の側端１２の位置からパネル長さ方向の片側（開口部２００のある側とは反対側）に所定長ｄ１、他側（開口部２００側）に所定長ｄ２切断して、パネルＳ２の上端部１０に切断部６を形成する。所定長ｄ２は、本実施形態では、パネルＳ２上に配置される開口部２００のパネル長さ方向の全長に亘って切断部６が形成されるように、その長さが設定される。所定長ｄ１と所定長ｄ２を足し合わせた長さは、横水切り部材７の水受け面部７０のパネル長さ方向の長さｄ３と同じか、またはそれよりも長い。   First, the both side walls 50 of the fitting recess 5 of the upper end portion 10 of the lower sandwich panel S2 are moved from the position of the side end 12 of the panel S1 connected to the panel S2 to one side in the panel length direction (opening portion 200). A predetermined length d1 is cut on the side opposite to the side with the predetermined length d1, and a predetermined length d2 is cut on the other side (opening 200 side) to form a cut portion 6 on the upper end portion 10 of the panel S2. In the present embodiment, the predetermined length d2 is set such that the cut portion 6 is formed over the entire length in the panel length direction of the opening 200 disposed on the panel S2. The length obtained by adding the predetermined length d1 and the predetermined length d2 is equal to or longer than the length d3 of the water receiving surface portion 70 of the lateral water draining member 7 in the panel length direction.

次いで、図３（ａ）に示すように、下側のパネルＳ２の上端部１０を、下側の横構造材１０２の屋外側に固定具（図示せず）を介して取り付け、切断部６に横水切り部材７を配置する。このとき、横水切り部材７を、上突出部７１の側端（開口部２００側の側端）が側枠部材１０６の側端面１０７（開口部２００のある側とは反対側の側端面）に接触し、水受け面部７０の延伸部７４が開口部２００の下方に位置するように配置する。横水切り部材７は、水受け面部７０が嵌合凹部５の底面部５１上に載せられ、この水受け面部７０の上面が、水平に設けられるか、あるいは屋外側に若干下がるように傾斜させて設けられる。また、横水切り部材７は、上突出部７１が下側のパネルＳ２よりも屋内側に位置するように配置され、下突出部７２の下端が、切断した両側壁５０の切断面、つまり、嵌合凹部５の底面部５１よりも下方に位置するように配置される。この下突出部７２によって、パネルＳを固定する固定具の頭部は屋外側から視えないように隠される。なお、横水切り部材７は、縦構造材１０３に螺子等の固定具で固定してもよい。   Next, as shown in FIG. 3A, the upper end portion 10 of the lower panel S2 is attached to the outdoor side of the lower horizontal structural member 102 via a fixing tool (not shown), and is attached to the cutting portion 6. A horizontal draining member 7 is disposed. At this time, the horizontal draining member 7 is placed on the side end surface 107 of the side frame member 106 (the side end surface opposite to the side where the opening 200 is located) of the upper protrusion 71. It contacts and arrange | positions so that the extending part 74 of the water receiving surface part 70 may be located under the opening part 200. FIG. In the horizontal draining member 7, the water receiving surface portion 70 is placed on the bottom surface portion 51 of the fitting recess 5, and the upper surface of the water receiving surface portion 70 is provided horizontally or is inclined so as to be slightly lowered to the outdoor side. Provided. Further, the horizontal draining member 7 is arranged so that the upper projecting portion 71 is located on the indoor side with respect to the lower panel S2, and the lower end of the lower projecting portion 72 is a cut surface of the cut side walls 50, that is, fitted. It arrange | positions so that it may be located below the bottom face part 51 of the joint recessed part 5. FIG. The lower protrusion 72 hides the head of the fixture for fixing the panel S so that it cannot be seen from the outdoor side. The horizontal draining member 7 may be fixed to the vertical structure member 103 with a fixing tool such as a screw.

次いで、図３（ｂ）に示すように、縦水切り部材９を、その側端が側枠部材１０６の側端面１０７に当接するように、横水切り部材７の水受け面部７０上に載置する。このとき、縦水切り部材９は、横水切り部材７の上突出部７１の屋外側に配置される。なお、縦水切り部材９は、縦構造材１０３に螺子等の固定具で固定してもよい。図３（ｂ）では、図示を省略しているが、縦水切り部材９の側端と側枠部材１０６の側端面１０７とは、図４に示すように、シーリング材１１０を介してシールさせる。   Next, as shown in FIG. 3 (b), the vertical draining member 9 is placed on the water receiving surface portion 70 of the horizontal draining member 7 so that the side end thereof is in contact with the side end surface 107 of the side frame member 106. . At this time, the vertical draining member 9 is disposed on the outdoor side of the upper projecting portion 71 of the horizontal draining member 7. The vertical draining member 9 may be fixed to the vertical structural member 103 with a fixing tool such as a screw. Although not shown in FIG. 3B, the side end of the vertical draining member 9 and the side end surface 107 of the side frame member 106 are sealed via a sealing material 110 as shown in FIG.

次いで、側枠部材１０６の側方（開口部２００のある側と反対側の側方）において、横水切り部材７を上端に配した下側のパネルＳ２に、上方からパネルＳ１を落とし込んで、図３（ｃ）に示すように、上下のパネルＳ１，Ｓ２を嵌合させる。このとき、上側のパネルＳ１は、側枠部材１０６との間に隙間をおいて配置され、パネルＳ１の屋内側の側端部には縦水切り部材９のシーリング部材９２が接着される。上下のパネルＳ１，Ｓ２は、切断部６を除いた部分の嵌合凸部４と嵌合凹部５とが嵌合して、十分な接続強度を確保できる。   Next, on the side of the side frame member 106 (the side opposite to the side having the opening 200), the panel S1 is dropped from above into the lower panel S2 with the horizontal draining member 7 disposed at the upper end. As shown in 3 (c), the upper and lower panels S1, S2 are fitted. At this time, the upper panel S1 is arranged with a gap between the side frame member 106, and the sealing member 92 of the vertical draining member 9 is bonded to the indoor side end of the panel S1. The upper and lower panels S1, S2 can secure sufficient connection strength by fitting the fitting convex part 4 and the fitting concave part 5 of the part excluding the cutting part 6 together.

次いで、上側のパネルＳ１と側枠部材１０６との隙間の屋外側に、縦水切り部材９との間に空間ができるようにシーリング材１０８を充填する。この空間が水の流れる排水空間となる。   Next, a sealing material 108 is filled on the outdoor side of the gap between the upper panel S <b> 1 and the side frame member 106 so that a space is formed between the vertical draining member 9. This space becomes a drainage space through which water flows.

次いで、枠体１０４ａの下部（下枠）の屋外側に、側面視略Ｌ字状のカバー１０９を配置し、延伸部７４及び下突出部７２を屋外側からカバーする。なお、図示していないが、このカバー１０９と側枠部材１０６との上下隙間はシーリング材でシールする。   Next, a substantially L-shaped cover 109 in a side view is disposed on the outdoor side of the lower portion (lower frame) of the frame body 104a, and the extending portion 74 and the lower protruding portion 72 are covered from the outdoor side. Although not shown, the upper and lower gaps between the cover 109 and the side frame member 106 are sealed with a sealing material.

次いで、上側のパネルＳ１に、上方からパネルＳ３を落とし込んで、この上下のパネルＳ１，Ｓ３を嵌合させる。   Next, the panel S3 is dropped into the upper panel S1 from above, and the upper and lower panels S1, S3 are fitted.

これによって、本実施形態のパネル側端の排水構造は、開口部２００の周囲に配される。図４には、この排水構造のパネルＳ１の上下方向の中央部を含む平面で切断した横断面図を示している。   Thereby, the drainage structure at the panel side end of the present embodiment is arranged around the opening 200. In FIG. 4, the cross-sectional view cut | disconnected by the plane containing the center part of the up-down direction of panel S1 of this drainage structure is shown.

以上のように開口部２００の周囲に配される本実施形態のパネル側端の排水構造では、上述した第一実施形態の効果に加えてさらに以下の効果を奏する。すなわち、上側のパネルＳ１の側端１２に沿って流れる水が、横水切り部材７に至る前の段階で、パネルＳ１の屋内側に流れ込むことをこの縦水切り部材９によって防止するだけでなく、この縦水切り部材９の屋外側を伝う水が開口部２００に流れ込むことを、側枠部材１０６の側端面１０７によって防止できる。これにより、縦水切り部材９の屋外側を伝う水を略確実に横水切り部材７上に至らせることができる。   As described above, the drainage structure at the panel side end of the present embodiment disposed around the opening 200 has the following effects in addition to the effects of the first embodiment described above. That is, the vertical draining member 9 not only prevents the water flowing along the side edge 12 of the upper panel S1 from flowing into the indoor side of the panel S1 before reaching the horizontal draining member 7, The side end face 107 of the side frame member 106 can prevent the water traveling on the outdoor side of the vertical draining member 9 from flowing into the opening 200. Thereby, the water which propagates the outdoor side of the vertical draining member 9 can be made to reach the horizontal draining member 7 almost certainly.

また、側枠部材１０６の側端面１０７の下方にも、横水切り部材７の水受け面部７０が位置するため、この側端面１０７に伝って流れる水も横水切り部材７で略確実に受けて、屋外側へと排水することができる。   In addition, since the water receiving surface portion 70 of the horizontal draining member 7 is located below the side end surface 107 of the side frame member 106, the water flowing along the side end surface 107 is substantially reliably received by the horizontal draining member 7, It can drain to the outdoor side.

なお、上述した第二実施形態のパネル側端の排水構造では、延伸部７４を、開口部２００の下方にこの開口部２００のパネル長さ方向の略全長に亘って配置した例について説明したが、これに限定されない。つまり、延伸部７４を、側枠部材１０６の真下まで延伸させ、延伸部７４と側枠部材１０６との上下隙間をシーリング材でシールするようにしてもかまわない。   In addition, in the drainage structure of the panel side end of 2nd embodiment mentioned above, although the extending part 74 was demonstrated below the opening part 200 over the substantially full length of the panel length direction of this opening part 200, it demonstrated. However, the present invention is not limited to this. In other words, the extending portion 74 may be extended just below the side frame member 106, and the vertical gap between the extending portion 74 and the side frame member 106 may be sealed with the sealing material.

続いて、図５に示す本発明の第三実施形態のパネル側端の排水構造について説明する。第三実施形態の排水構造は、上述した第一実施形態の排水構造と比べて、横水切り部材７の形状のみ異なる。図５中には、第一実施形態の排水構造と同様の構成には同じ符号を付けている。   Then, the drainage structure of the panel side end of 3rd embodiment of this invention shown in FIG. 5 is demonstrated. The drainage structure of the third embodiment differs from the drainage structure of the first embodiment described above only in the shape of the horizontal draining member 7. In FIG. 5, the same code | symbol is attached | subjected to the structure similar to the drainage structure of 1st embodiment.

第三実施形態では、横水切り部材７は、下突出部７２の下端からさらに下方に向けて突出する下端突出部７３を備える。本実施形態では、下端突出部７３は、側面視略Ｌ字状に形成されている。下端突出部７３は、上下のパネルＳ間に横水切り部材７を配置した際に、下側のパネルＳ２の屋外側に露出する。   In the third embodiment, the horizontal draining member 7 includes a lower end protrusion 73 that protrudes further downward from the lower end of the lower protrusion 72. In the present embodiment, the lower end protrusion 73 is formed in a substantially L shape in side view. When the horizontal draining member 7 is disposed between the upper and lower panels S, the lower end protrusion 73 is exposed to the outdoor side of the lower panel S2.

このような構成とすることで、本実施形態の排水構造では、横水切り部材７で受けた水を、上下のパネルＳの接続箇所よりも下方位置で屋外側に排水することができる。これにより、横水切り部材７で受けた水が、嵌合凹部５の切断箇所や底面部５１の芯材３が露出した箇所からパネルＳの内部へと浸入して、パネルＳが腐食することをより確実に防止できる。   By setting it as such a structure, in the drainage structure of this embodiment, the water received with the horizontal draining member 7 can be drained to the outdoor side in a position below the connection location of the upper and lower panels S. Thereby, the water received by the horizontal water draining member 7 enters the inside of the panel S from the cut portion of the fitting concave portion 5 or the portion where the core material 3 of the bottom surface portion 51 is exposed, and the panel S is corroded. It can be prevented more reliably.

なお、この第三実施形態の排水構造の横水切り部材７の下端突出部７３を、第二実施形態の排水構造の横水切り部材７に適用してもよい。   In addition, you may apply the lower end protrusion part 73 of the horizontal draining member 7 of the drainage structure of this 3rd embodiment to the horizontal draining member 7 of the drainage structure of 2nd embodiment.

上述した第一乃至第三実施形態の排水構造では、パネルＳは、下端部１１に屋内側折り返し部５５を備えるものであったが、図６（ａ）に示す第四実施形態の排水構造のように、屋内側折り返し部５５を備えないものであってもよい。図６（ａ）中には、第一実施形態の排水構造と同様の構成には同じ符号を付けている。なお、第四実施形態の排水構造は、屋内側折り返し部５５を備えない点でのみ、第一実施形態の排水構造と構成が異なるので、詳しい説明は省略する。   In the drainage structure of the first to third embodiments described above, the panel S is provided with the indoor folded portion 55 at the lower end portion 11, but the drainage structure of the fourth embodiment shown in FIG. As such, the indoor side folding portion 55 may not be provided. In FIG. 6A, the same reference numerals are given to the same components as the drainage structure of the first embodiment. In addition, since the drainage structure of the fourth embodiment is different from the drainage structure of the first embodiment only in that the indoor side folding portion 55 is not provided, detailed description is omitted.

また、パネルＳは、図６（ｂ）に示す第五実施形態の排水構造のように、上端部１０に嵌合凸部４を備え、下端部１１に嵌合凹部５を備えるものであってもよい。図６（ｂ）中には、第一実施形態の排水構造と同様の構成には同じ符号を付けている。   Moreover, the panel S is equipped with the fitting convex part 4 in the upper end part 10, and the fitting recessed part 5 in the lower end part 11, like the drainage structure of 5th Embodiment shown in FIG.6 (b). Also good. In FIG.6 (b), the same code | symbol is attached | subjected to the structure similar to the drainage structure of 1st embodiment.

図６（ｂ）に示す第五実施形態の排水構造では、嵌合凹部５の両側壁５０は、屋外側金属板１の下端部を上下に折り返して形成した屋外側側壁部５２と、屋内側金属板２の下端部を上下に折り返して形成した屋内側側壁部５３とからなる。屋外側側壁部５２内及び屋内側側壁部５３内には、芯材３は充填されておらず、嵌合凸部４内には芯材３が充填されている。なお、この屋外側側壁部５２内及び屋内側側壁部５３内には、芯材３が充填されていてもよい。   In the drainage structure of the fifth embodiment shown in FIG. 6 (b), both side walls 50 of the fitting recess 5 have an outdoor side wall portion 52 formed by folding the lower end portion of the outdoor side metal plate 1 up and down, and an indoor side. It consists of the indoor side wall 53 formed by folding the lower end of the metal plate 2 up and down. The core material 3 is not filled in the outdoor side wall portion 52 and the indoor side wall portion 53, and the core material 3 is filled in the fitting convex portion 4. The core 3 may be filled in the outdoor side wall 52 and the indoor side wall 53.

屋外側側壁部５２と屋内側側壁部５３との間には、嵌合凹部５の底面となる略平坦な底面部５１を備えている。嵌合凸部４は、屋外側金属板１の上端部と、屋内側金属板２の上端部と、その間の芯材３とで形成され、嵌合凸部４の上端面４０は略平坦面となっている。この嵌合凸部４の上端面４０では、屋外側金属板１の上端縁と屋内側金属板２の上端縁との間にヒートブリッジ防止用の隙間が形成されており、この隙間部分では芯材３は露出している。パネルＳは上端部１０に固定具１０１が挿通されて、下地材１００に固定される。   Between the outdoor side wall part 52 and the indoor side wall part 53, a substantially flat bottom surface part 51 serving as a bottom surface of the fitting recess 5 is provided. The fitting convex portion 4 is formed by the upper end portion of the outdoor side metal plate 1, the upper end portion of the indoor side metal plate 2, and the core material 3 therebetween, and the upper end surface 40 of the fitting convex portion 4 is a substantially flat surface. It has become. On the upper end surface 40 of the fitting convex portion 4, a gap for preventing heat bridge is formed between the upper end edge of the outdoor side metal plate 1 and the upper end edge of the indoor side metal plate 2. The material 3 is exposed. The panel S is fixed to the base material 100 by inserting a fixture 101 into the upper end portion 10.

また、図示していないが、上述したパネルＳ内に介装した芯材３のうち、嵌合凹部５の底部と嵌合凸部４に配置される端部芯材としては、硬質であり且つ耐火性を有する石膏ボードや珪酸カルシウム等の無機質材料が好適に用いられる。嵌合凹部５には、端部芯材が、底面部５１からその上方位置までの間に配置される。なお、端部芯材は屋外側側壁部５２内や屋内側側壁部５３内に充填してもよい。また、嵌合凸部４には端部芯材が、上端面４０から屋外側金属板１が屋内側に一段後退した部位の下端Ｐ１までの間か、あるいは、上端面４０から屋外側金属板１が屋内側に二段後退した部位の下端Ｐ２までの間に配置される。   Moreover, although not shown in figure, among the core material 3 interposed in the panel S mentioned above, as an end core material arrange | positioned at the bottom part of the fitting recessed part 5, and the fitting convex part 4, it is hard and Inorganic materials such as gypsum board and calcium silicate having fire resistance are preferably used. In the fitting recess 5, the end core material is disposed between the bottom surface portion 51 and the upper position thereof. The end core material may be filled in the outdoor side wall part 52 or the indoor side wall part 53. Further, the fitting core 4 has an end core material between the upper end surface 40 and the lower end P1 of the portion where the outdoor side metal plate 1 is retreated to the indoor side, or from the upper end surface 40 to the outdoor side metal plate. 1 is arrange | positioned between the lower end P2 of the site | part which retreated 2 steps | paragraphs indoors.

第五実施形態では、例えば以下のようにして、パネルＳの側端１２の排水構造が施工される。まず、下側のパネルＳ２を、下地材１００の屋外側に固定具１０１を介して取り付ける。次いで、上側のパネルＳ１の下端部１１の嵌合凹部５の両側壁５０のうち屋内側側壁部５３のみを、このパネルＳ１の側端１２の位置からパネル長さ方向の片側に所定長ｄ１切断し、パネルＳ１の下端部１１に切断部を形成する。切断部の下面は、底面部５１と略面一の略平坦面となる。この切断部を形成したパネルＳ１の側端部の屋内側面に、パネル幅方向に亘って縦水切り部材９をシーリング部材９２を介して取り付け、さらに切断部に横水切り部材７をシーリング部材８を介して取り付ける。そして、この縦水切り部材９と横水切り部材７とを取り付けた上側のパネルＳ１を、下側のパネルＳ２の上方から落とし込んで、上下のパネルＳ１，Ｓ２を嵌合させる。横水切り部材７は、下側のパネルＳ２の嵌合凸部４の略平坦な上端面４０上に載置される。なお、横水切り部材７と縦水切り部材９は、第一実施形態と同様に、下側のパネルＳ２上に載置した後、上側のパネルＳ１を上方から落とし込むようにして、設置してもよい。   In the fifth embodiment, for example, the drainage structure of the side end 12 of the panel S is constructed as follows. First, the lower panel S <b> 2 is attached to the outdoor side of the base material 100 via the fixture 101. Next, only the indoor side wall portion 53 of both side walls 50 of the fitting recess 5 of the lower end portion 11 of the upper panel S1 is cut by a predetermined length d1 from the position of the side end 12 of this panel S1 to one side in the panel length direction. And a cutting part is formed in the lower end part 11 of panel S1. The lower surface of the cut portion is a substantially flat surface that is substantially flush with the bottom surface portion 51. The vertical draining member 9 is attached to the indoor side surface of the side end portion of the panel S1 in which the cut portion is formed through the sealing member 92 across the panel width direction, and the horizontal draining member 7 is further attached to the cut portion via the sealing member 8. And attach. Then, the upper panel S1 to which the vertical draining member 9 and the horizontal draining member 7 are attached is dropped from above the lower panel S2, and the upper and lower panels S1, S2 are fitted. The horizontal draining member 7 is placed on the substantially flat upper end surface 40 of the fitting convex portion 4 of the lower panel S2. As in the first embodiment, the horizontal draining member 7 and the vertical draining member 9 may be installed so that the upper panel S1 is dropped from above after being placed on the lower panel S2. .

以上のようにして形成される排水構造においても、上側のパネルＳ１の側端１２の下方に横水切り部材７が位置するため、この側端１２に沿って流れる水を、横水切り部材７で略確実に受けることができ、この受けた水をパネルＳ１の屋外側へと流すことができる。また、横水切り部材７の上突出部７１やシーリング部材８によって、横水切り部材７の水受け面部７０で受けた水がパネルＳ１の屋内側や切断部側方の上下のパネルＳ１，Ｓ２間に流れ込むことを防止できる。また、横水切り部材７の下突出部７２によって、水受け面部７０で受けた水を、嵌合凹部５の屋内側側壁部５３の切断箇所や嵌合凸部４の上端面４０よりも下方に流して、この切断箇所や嵌合凸部４の上端面４０の芯材３が露出した箇所に水が流れ込むことを防止できる。また、横水切り部材７の下突出部７２は、上側のパネルＳ１の屋外側側壁部５２の屋内側に位置して、屋外側から視えない状態となる。また、縦水切り部材９によって、上側のパネルＳ１の側端１２に沿って流れる水が、横水切り部材７に至る前の段階で、パネルＳ１の屋内側に流れ込むことを防止することができる。また、縦水切り部材９のシーリング部材９２よりも奥側に流れ込んだ水は、折り返し部９１で受けて横水切り部材７上へと至らせることができる。   Also in the drainage structure formed as described above, since the horizontal draining member 7 is located below the side end 12 of the upper panel S1, the water flowing along the side end 12 is substantially removed by the horizontal draining member 7. It is possible to receive the water reliably, and the received water can flow to the outdoor side of the panel S1. Further, the water received by the water receiving surface portion 70 of the horizontal draining member 7 by the upper projecting portion 71 and the sealing member 8 of the horizontal draining member 7 allows the water received between the upper and lower panels S1, S2 on the indoor side of the panel S1 and the side of the cutting portion. It can be prevented from flowing in. Further, the water received by the water receiving surface portion 70 by the lower protruding portion 72 of the horizontal water draining member 7 is below the cut portion of the indoor side wall portion 53 of the fitting concave portion 5 and the upper end surface 40 of the fitting convex portion 4. By flowing, water can be prevented from flowing into the cut portion or the portion where the core material 3 of the upper end surface 40 of the fitting convex portion 4 is exposed. Moreover, the lower protrusion part 72 of the horizontal draining member 7 is located in the indoor side of the outdoor side wall part 52 of the upper panel S1, and cannot be seen from the outdoor side. Further, the vertical draining member 9 can prevent the water flowing along the side edge 12 of the upper panel S1 from flowing into the indoor side of the panel S1 before reaching the horizontal draining member 7. Further, the water that has flowed inward from the sealing member 92 of the vertical draining member 9 can be received by the folded-back portion 91 and can reach the horizontal draining member 7.

以上説明した第一乃至第五実施形態の排水構造では、上下のパネルＳをパネル長さ方向に互いにずらして配置した例を示したが、図７に示すように、上下のパネルＳの側端の位置をパネル長さ方向に一致するように配置してもよい。図７では、下側のパネルＳ２を横方向に並んだ２枚のパネルＳで構成している。   In the drainage structures of the first to fifth embodiments described above, the example in which the upper and lower panels S are arranged to be shifted from each other in the panel length direction has been shown. However, as shown in FIG. May be arranged so as to coincide with the panel length direction. In FIG. 7, the lower panel S2 is composed of two panels S arranged in the horizontal direction.

図７には、上述した第三実施形態の排水構造を、横並びに配置したパネルＳ１の目地部分に適用した第六実施形態の排水構造が示されている。図７中には、第三実施形態の排水構造と同様の構成には同じ符号を付けている。   FIG. 7 shows a drainage structure according to a sixth embodiment in which the drainage structure according to the third embodiment described above is applied to the joint portion of the panel S1 arranged side by side. In FIG. 7, the same code | symbol is attached | subjected to the structure similar to the drainage structure of 3rd embodiment.

第六実施形態の排水構造では、横水切り部材７は、横水切り部材７の両側端部の上面（本実施形態では、水受け面部７０の上面と上突出部７１の屋外側面）に、シーリング部材８が取り付けられる。また、縦水切り部材９は、本体部９０のパネル長さ方向の両側端部に折り返し部９１を備えており、この両側端部の折り返し部９１の中央側にシーリング部材９２が取り付けられている。横並びの上側のパネルＳ１の側端部の屋内側面にはそれぞれ、シーリング部材９２を介して縦水切り部材９が取り付けられる。   In the drainage structure of the sixth embodiment, the horizontal draining member 7 is a sealing member on the upper surfaces of the side end portions of the horizontal draining member 7 (in this embodiment, the upper surface of the water receiving surface portion 70 and the outdoor side surface of the upper protruding portion 71). 8 is attached. Further, the vertical draining member 9 includes folded portions 91 at both end portions in the panel length direction of the main body 90, and a sealing member 92 is attached to the center side of the folded portions 91 at both end portions. A vertical draining member 9 is attached to each indoor side surface of the side end portion of the horizontally aligned upper panel S <b> 1 via a sealing member 92.

第六実施形態の排水構造では、横水切り部材７と縦水切り部材９とによって、横並びのパネルＳ１の目地部分に侵入した水を、パネルＳの屋外側へと排水することができる。これにより、この目地部分に侵入した水によって、パネルＳが腐食することを防止できる。なお、この排水構造では、下端突出部７３の下端が、下側の横並びのパネルＳ２間に充填されたシーリング材の上端部よりも下方に位置している。これにより、このシーリング材の上端部から水が浸入することを防止できる。   In the drainage structure of the sixth embodiment, the water that has entered the joint portions of the side-by-side panels S1 can be drained to the outdoor side of the panels S by the horizontal drainage members 7 and the vertical drainage members 9. Thereby, it can prevent that the panel S corrodes with the water which penetrate | invaded this joint part. In this drainage structure, the lower end of the lower end protrusion 73 is positioned below the upper end of the sealing material filled between the lower side-by-side panels S2. Thereby, it can prevent that water permeates from the upper end part of this sealing material.

なお、第三実施形態の排水構造に限らず、第一、第四、第五実施形態の排水構造を、上述した目地部分の排水構造に適用してもよい。   In addition, you may apply the drainage structure of 1st, 4th, 5th embodiment to the drainage structure of the joint part mentioned above not only in the drainage structure of 3rd embodiment.

以上の説明及び図面では、パネルＳの側端１２を平坦面として説明したが、パネルＳの側端１２は、平坦面からパネルの幅方向に亘って突出する突起を有していてもよい。その場合、その突起の先端を始点として所定長ｄ１や所定長ｄ２の長さを設定するようにすればよい。   In the above description and drawings, the side end 12 of the panel S has been described as a flat surface. However, the side end 12 of the panel S may have a protrusion protruding from the flat surface in the width direction of the panel. In that case, the length of the predetermined length d1 or the predetermined length d2 may be set starting from the tip of the protrusion.

以上まとめると、第一乃至第六実施形態は、２枚の金属板１，２の間に芯材３を介装し、上端部１０と下端部１１のうち一方に嵌合凸部４を備え他方に嵌合凹部５を備えるサンドイッチパネルＳ同士を上下に接続した接続構造におけるパネル側端の排水構造である。上側のサンドイッチパネルＳ１の下端部１１あるいは下側のサンドイッチパネルＳ２の上端部１０の嵌合凹部５の側壁５０を、上側のパネルＳ１の側端１２からパネル長さ方向に所定長切断し、この切断部６に、横水切り部材７を配置している。なお、ここでいう所定長とは、第五実施形態では、パネル長さ方向の片側にｄ１であり、第一乃至第四、及び第六実施形態では、パネル長さ方向の片側にｄ１と、パネル長さ方向の他側にｄ２である。   In summary, in the first to sixth embodiments, the core material 3 is interposed between the two metal plates 1 and 2, and the fitting convex portion 4 is provided on one of the upper end portion 10 and the lower end portion 11. It is the drainage structure of the panel side end in the connection structure which connected sandwich panel S provided with the fitting recessed part 5 on the other up and down. The side wall 50 of the fitting recess 5 at the lower end 11 of the upper sandwich panel S1 or the upper end 10 of the lower sandwich panel S2 is cut from the side end 12 of the upper panel S1 by a predetermined length in the panel length direction. A horizontal draining member 7 is disposed in the cutting part 6. The predetermined length here is d1 on one side in the panel length direction in the fifth embodiment, and d1 on one side in the panel length direction in the first to fourth and sixth embodiments. It is d2 on the other side in the panel length direction.

このような構成とすることで、第一乃至第六実施形態のパネル側端の排水構造では、上下のパネルＳ１，Ｓ２の接続箇所にある嵌合凹部５の側壁５０を、上側のパネルＳ１の側端１２からパネル長さ方向に所定長切断して形成した切断部６に、横水切り部材７を配置することができる。すなわち、第一乃至第六実施形態のパネル側端の排水構造では、上側のパネルＳ１の側端１２の下方に横水切り部材７を配置することができるため、この側端１２に沿って流れる水を横水切り部材７でより確実に受けて排水を行うことができる。よって、第一乃至第六実施形態のパネル側端の排水構造では、パネルＳ１，Ｓ２同士を上下に接続した接続構造におけるパネル側端の排水性を向上させることができる。   By adopting such a configuration, in the drainage structure at the panel side end of the first to sixth embodiments, the side wall 50 of the fitting recess 5 at the connection location of the upper and lower panels S1, S2 is changed to the upper panel S1. The transverse water draining member 7 can be disposed on the cutting portion 6 formed by cutting a predetermined length in the panel length direction from the side end 12. That is, in the drainage structure at the panel side end of the first to sixth embodiments, the horizontal draining member 7 can be disposed below the side end 12 of the upper panel S1, so that the water flowing along the side end 12 Can be drained by receiving the water more reliably by the horizontal draining member 7. Therefore, in the panel side end drainage structure of the first to sixth embodiments, the drainage performance of the panel side end in the connection structure in which the panels S1 and S2 are connected to each other can be improved.

また、上述した第一乃至第六実施形態のパネル側端の排水構造では、横水切り部材７は、切断部６に配置される水受け面部７０と、この水受け面部７０の屋内側の端部から上方に突出する上突出部７１と、この水受け面部７０の屋外側の端部から下方に突出する下突出部７２とを備える。この上突出部７１は、上側のサンドイッチパネルＳ１の屋内側に沿う。   Moreover, in the drainage structure of the panel side end of 1st thru | or 6th embodiment mentioned above, the horizontal water draining member 7 is the water receiving surface part 70 arrange | positioned at the cutting part 6, and the edge part by the side of the indoor of this water receiving surface part 70 An upper projecting portion 71 projecting upward from the bottom, and a lower projecting portion 72 projecting downward from the end portion of the water receiving surface portion 70 on the outdoor side. The upper protrusion 71 is along the indoor side of the upper sandwich panel S1.

このような構成とすることで、第一乃至第六実施形態のパネル側端の排水構造では、上突出部７１によって、切断部６に配置した水受け面部７０で受けた水が、パネルＳ１の屋内側へと流れ込むことを抑制できる。また、下突出部７２によって、水受け面部７０で受けた水を、上下のパネルＳ１，Ｓ２の切断箇所よりも下方で屋外側へ排水することができ、これにより切断箇所から水が浸入して、パネルＳ２が痛むことを抑制できる。   With such a configuration, in the drainage structure at the panel side end of the first to sixth embodiments, the water received by the water receiving surface portion 70 disposed in the cutting portion 6 by the upper projecting portion 71 is the water of the panel S1. It can suppress flowing into the indoor side. Moreover, the water received by the water receiving surface part 70 can be drained to the outdoor side below the cut portions of the upper and lower panels S1 and S2 by the lower projecting portion 72, so that water enters from the cut portions. It can suppress that panel S2 hurts.

また、上述した第一乃至第六実施形態のパネル側端の排水構造では、横水切り部材７の上面に、この横水切り部材７と上側のサンドイッチパネルＳ１との間の隙間を塞ぐシーリング部材８を設けている。   Moreover, in the drainage structure of the panel side end of the first to sixth embodiments described above, the sealing member 8 that closes the gap between the horizontal draining member 7 and the upper sandwich panel S1 is provided on the upper surface of the horizontal draining member 7. Provided.

このような構成とすることで、第一乃至第六実施形態のパネル側端の排水構造では、シーリング部材８によって、水受け面部７０で受けた水が、パネルＳ１の切断部６側方の上下のパネルＳ１，Ｓ２の接続部分へと流れ込むことを抑制できる。これにより、この流れ込んだ水によってパネルＳ２が痛むことを抑制できる。   With such a configuration, in the drainage structure at the panel side end according to the first to sixth embodiments, the water received by the water receiving surface portion 70 by the sealing member 8 is moved up and down on the side of the cut portion 6 of the panel S1. It can suppress flowing into the connection part of the panel S1, S2. Thereby, it can suppress that panel S2 hurts with this flowing water.

また、上述した第一乃至第六実施形態のパネル側端の排水構造では、上側のパネルＳ１の側端部の屋外側面に、縦水切り部材９をパネル幅方向に亘って取り付け、この縦水切り部材９の側端部を、上側のパネルＳ１の側端１２よりパネル長さ方向に突出させ、この縦水切り部材９を横水切り部材７上に配置している。   Moreover, in the drainage structure of the panel side end of the first to sixth embodiments described above, the vertical draining member 9 is attached to the outdoor side surface of the side end portion of the upper panel S1 across the panel width direction. 9 is protruded in the panel length direction from the side end 12 of the upper panel S1, and the vertical draining member 9 is arranged on the horizontal draining member 7.

このような構成とすることで、上述した第一乃至第六実施形態のパネル側端の排水構造では、縦水切り部材９によって、上側のパネルＳ１の側端１２に沿って流れる水が、横水切り部材７に到達する前の段階で、パネルＳ１の屋内側へと流れ込むことを抑制できる。また、この縦水切り部材９に流れ込んだ水を、横水切り部材７上に誘導して、屋外側へと排水することができる。これにより、パネル側端の排水性をさらに向上させることができる。   With such a configuration, in the drainage structure at the panel side end of the first to sixth embodiments described above, the water that flows along the side end 12 of the upper panel S1 is drained by the vertical draining member 9. In the stage before reaching the member 7, it can suppress flowing into the indoor side of the panel S1. Moreover, the water which flowed into this vertical draining member 9 can be guide | induced on the horizontal draining member 7, and can be drained to the outdoor side. Thereby, the drainage of a panel side end can further be improved.

以上、本発明を添付図面に示す実施形態に基づいて説明したが、本発明は上記の実施形態に限定されるものではなく、本発明の意図する範囲内であれば、適宜の設計変更が可能である。   Although the present invention has been described based on the embodiments shown in the accompanying drawings, the present invention is not limited to the above-described embodiments, and appropriate design changes can be made within the intended scope of the present invention. It is.

１ 金属板（屋外側金属板）
２ 金属板（屋内側金属板）
３ 芯材
４ 嵌合凸部
５ 嵌合凹部
６ 切断部
７ 横水切り部材
８ シーリング部材
９ 縦水切り部材
１０ 上端部
１１ 下端部
１２ 側端
５０ 側壁
Ｓ サンドイッチパネル
Ｓ１ 上側のサンドイッチパネル
Ｓ２ 下側のサンドイッチパネル 1 Metal plate (outdoor metal plate)
2 Metal plate (indoor side metal plate)
3 core material 4 fitting convex part 5 fitting concave part 6 cutting part 7 horizontal draining member 8 sealing member 9 vertical draining member 10 upper end part 11 lower end part 12 side edge 50 side wall S sandwich panel S1 upper sandwich panel S2 lower sandwich panel

Claims (4)

２枚の金属板の間に芯材が介装され、かつ上端部と下端部のうち一方にパネル長さ方向に亘って嵌合凸部を備え他方にパネル長さ方向に亘って嵌合凹部を備えるサンドイッチパネル同士を上下に接続した接続構造におけるパネル側端の排水構造であって、
上側のサンドイッチパネルの下端部あるいは下側のサンドイッチパネルの上端部の前記嵌合凹部の側壁が前記上側のサンドイッチパネルの側端からパネル長さ方向に所定長切断されてなる切断部を備え、
この切断部に、横水切り部材が、前記上側のサンドイッチパネルの側端の下方位置からパネル長さ方向の片側と他側に拡がった所定の範囲に位置し、かつ前記下側のサンドイッチパネルの上端部のうちのパネル長さ方向の一部に位置するように、配置されていることを特徴とするパネル側端の排水構造。 Core between two metal plates is interposed, and includes a fitting recess over the other includes a fitting projection panel over the length direction on one of the upper end and the lower end panel in the longitudinal direction It is a drainage structure on the panel side end in a connection structure in which sandwich panels are connected to each other up and down,
Comprising a cutting unit for the side wall of the fitting recess of the upper portion of the lower portion or the lower sandwich panel of the upper sandwich panel is formed by a predetermined length cut on the panel lengthwise from the side end of the upper sandwich panel,
In this cutting part, the horizontal draining member is located in a predetermined range extending from the lower position of the side end of the upper sandwich panel to one side and the other side in the panel length direction, and the upper end of the lower sandwich panel The drainage structure of the panel side end, which is arranged so as to be located in a part of the panel in the panel length direction . 前記横水切り部材は、前記切断部に配置される水受け面部と、この水受け面部の屋内側の端部から上方に突出する上突出部と、この水受け面部の屋外側の端部から下方に突出する下突出部と、を備え、
前記上突出部は、前記上側のサンドイッチパネルの屋内側に沿うことを特徴とする請求項１に記載のパネル側端の排水構造。 The horizontal draining member includes a water receiving surface portion disposed in the cutting portion, an upper protruding portion protruding upward from an indoor end portion of the water receiving surface portion, and a lower portion from an outdoor end portion of the water receiving surface portion. A lower projecting portion projecting into
The drain structure for a panel side end according to claim 1, wherein the upper projecting portion is along an indoor side of the upper sandwich panel. 前記横水切り部材の上面に、この横水切り部材と前記上側のサンドイッチパネルとの間の隙間を塞ぐシーリング部材を設けたことを特徴とする請求項１または２に記載のパネル側端の排水構造。 Wherein the upper surface of the horizontal drainage member, the drainage structure of the panel-side end as claimed in claim 1 or 2, characterized in that a sealing member for closing a gap between the lateral draining member and said upper sandwich panel. 前記上側のサンドイッチパネルの側端部の屋内側面に、縦水切り部材が上下方向に亘って取り付けられ、
この縦水切り部材の側端部が、前記上側のサンドイッチパネルの側端よりパネル長さ方向に突出し、
この縦水切り部材が前記横水切り部材上に配置されていることを特徴とする請求項１〜３のいずれか１項に記載のパネル側端の排水構造。 Ya inner surface of the side end portion of the upper sandwich panel, vertical draining member is mounted over the vertical direction,
Side end portion of the vertical draining member, protrudes panel length direction from the side edge of the upper sandwich panel,
Drainage structure of the panel side edge according to any one of claims 1 to 3, the vertical draining member is characterized in that it is arranged on the lateral draining member.
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