JP2006063688A - Water treatment structure of and construction method for functional panel installation roof - Google Patents

Water treatment structure of and construction method for functional panel installation roof Download PDF

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Publication number
JP2006063688A
JP2006063688A JP2004248974A JP2004248974A JP2006063688A JP 2006063688 A JP2006063688 A JP 2006063688A JP 2004248974 A JP2004248974 A JP 2004248974A JP 2004248974 A JP2004248974 A JP 2004248974A JP 2006063688 A JP2006063688 A JP 2006063688A
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roof
base plate
base
functional panel
draining
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JP2004248974A
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Japanese (ja)
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Masatoshi Sekoguchi
雅利 世古口
Tomohide Yoshida
朋秀 吉田
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Panasonic Electric Works Co Ltd
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Matsushita Electric Works Ltd
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Priority to JP2004248974A priority Critical patent/JP2006063688A/en
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Withdrawn legal-status Critical Current

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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00Integration of renewable energy sources in buildings
    • Y02B10/10Photovoltaic [PV]

Abstract

<P>PROBLEM TO BE SOLVED: To provide a water treatment structure of a functional panel installation roof having a simplified waterproof structure and capable of being easily constructed. <P>SOLUTION: The functional panel installation roof comprises the functional panel 2 arranged and mounted on a roof bed 1 and a roofing material 3 laid on the roof bed 1 around the functional panel 2. A base plate 5 having the top surface provided with a mounting implement 4 for supporting and mounting the functional panel 2 is placed and fixed on the roof bed 1. A side flashing board 7, wherein a flashing piece 6 is formed by folding back both side ends to a top-surface side, is arranged in such a manner as to straddle a section between a gable-end-side undersurface of the base plate 5, and an undersurface of a side end, on the side of the base plate 5, of the roofing material 3 arranged adjacently to the gable-end side of the base plate 5. <P>COPYRIGHT: (C)2006,JPO&NCIPI

Description

本発明は、太陽電池パネルなど、所定の機能を有する機能パネルを設置した屋根の水処理構造及び施工方法に関するものである。   The present invention relates to a water treatment structure and a construction method for a roof provided with a functional panel having a predetermined function such as a solar battery panel.

所定の機能を有する機能パネル、例えば太陽電池パネルを家屋の屋根の上に取り付けることが行なわれている。そして機能パネルを屋根の上に取り付ける場合、野地板などの屋根下地の上に葺かれた屋根材の上に機能パネルを支持して取り付ける工法の他に、機能パネルを通常の屋根材と並べて屋根下地の上に取り付ける工法がある。   A functional panel having a predetermined function, for example, a solar battery panel is attached on the roof of a house. And when attaching the functional panel on the roof, in addition to the method of supporting and attaching the functional panel on the roofing material laid on the roof base such as field board, the functional panel is arranged side by side with the normal roofing material. There is a method of mounting on the ground.

図6は後者の工法で太陽電池パネルなどの機能パネル2を設置するようにした屋根を示すものであり、複数枚の機能パネル2を屋根下地1の上に段葺きし、この機能パネル2の周囲にスレート瓦などで形成される通常の屋根材3を屋根下地1の上に葺き上げることによって、機能パネル設置屋根を形成するようにしてある(例えば特許文献1等参照)。
特開2002−317541号公報
FIG. 6 shows a roof on which a functional panel 2 such as a solar cell panel is installed by the latter method. A plurality of functional panels 2 are stepped on the roof base 1 and the functional panel 2 A functional panel installation roof is formed by rolling up a normal roofing material 3 formed of slate tiles or the like on the roof base 1 (see, for example, Patent Document 1).
JP 2002-317541 A

上記の図6の機能パネル設置屋根では、機能パネル2の取り付けは、固定具(図示省略)を屋根下地1の上に固定すると共にこの固定具の上に機能パネル2を支持して取り付けることによって行なわれている。そして機能パネル2とその棟側の屋根材3との間に上部ジャンプ台板15を設け、屋根の上に降った雨水を屋根材3から上部ジャンプ台板15の上面を通して機能パネル2の上に流し、機能パネル2の上面を流下させて排水するようにしてある。   In the functional panel installation roof of FIG. 6 described above, the functional panel 2 is attached by fixing a fixture (not shown) on the roof base 1 and supporting and mounting the functional panel 2 on the fixture. It is done. Then, an upper jump base plate 15 is provided between the functional panel 2 and the roof material 3 on the ridge side, and rainwater that has fallen on the roof is passed over the functional panel 2 from the roof material 3 through the upper surface of the upper jump base plate 15. The upper surface of the functional panel 2 is allowed to flow down and drain.

このため、機能パネル2とその周囲の屋根材3との間の防水は、機能パネル2と屋根材3との間で行なわれており、防水の構造が複雑になるという問題を有するものであった。   For this reason, the waterproofing between the functional panel 2 and the surrounding roofing material 3 is performed between the functional panel 2 and the roofing material 3 and has a problem that the waterproofing structure becomes complicated. It was.

本発明は上記の点に鑑みてなされたものであり、防水の構造を簡単にすることができ、施工も容易になる機能パネル設置屋根の水処理構造及び機能パネル設置屋根の施工方法を提供することを目的とするものである。   The present invention has been made in view of the above points, and provides a functional panel-installed roof water treatment structure and a functional panel-installed roof construction method that can simplify a waterproof structure and facilitate construction. It is for the purpose.

本発明の請求項1に係る機能パネル設置屋根の水処理構造は、屋根下地1の上に機能パネル2を配置して取り付けると共に機能パネル2の周囲において屋根下地1の上に屋根材3を葺いて形成される機能パネル設置屋根であって、機能パネル2を支持して取り付ける取付具4を上面に設けたベース板5を屋根下地1の上に載置して固定し、ベース板5の妻側の側端部の下面と、ベース板5の妻側に隣接して配設される屋根材3のベース板5側の側端部の下面との間に跨って、両側端部を上面側に折り返して水切り片6を形成した側部水切り板7を配設して成ることを特徴とするものである。   The functional panel-installed roof water treatment structure according to claim 1 of the present invention has a functional panel 2 arranged and attached on the roof base 1 and a roof material 3 placed on the roof base 1 around the functional panel 2. A base plate 5 provided on the upper surface with a fixture 4 that supports and attaches the functional panel 2 and is fixed on the roof base 1. The both side ends are on the upper surface side, straddling the lower surface of the side end portion on the side and the lower surface of the side end portion on the base plate 5 side of the roof material 3 disposed adjacent to the wife side of the base plate 5. A side draining plate 7 which is folded back to form a draining piece 6 is provided.

また請求項2の発明は、請求項1において、ベース板5の棟側端部の上に上部水切り板8の軒側端部を重ね、ベース板5の棟側に隣接して葺かれる屋根材3をこの上部水切り板8の上に重ねて屋根下地1上に配置して成ることを特徴とするものである。   Further, the invention of claim 2 is the roofing material according to claim 1, wherein the eaves side end of the upper draining plate 8 is overlapped on the ridge side end of the base plate 5, and the roof material is covered adjacent to the ridge side of the base plate 5. 3 is arranged on the roof base 1 so as to overlap the upper draining plate 8.

また、本発明の請求項3に係る機能パネル設置屋根の施工方法は、両側端部を上面側に折り返して水切り片6を形成した側部水切り板7を屋根下地1の上に取り付け、次に、機能パネル2を支持して取り付ける取付具4を上面に設けたベース板5を、その妻側の側端部を側部水切り板7の一方の側端部の上に重ねて、屋根下地1の上に載置して固定し、次で、ベース板5の棟側端部の上に軒側端部を重ねた状態で上部水切り板8を屋根下地1の上に取り付け、この後、ベース板5の妻側に隣接して配設される屋根材3を、そのベース板5側の側端部を側部水切り板7のベース板5から突出する側の側端部の上に重ねて屋根下地1の上に葺くと共に、ベース板5の棟側に隣接して配設される屋根材3を、上部水切り板8の棟側端部の上に重ねて屋根下地1上に葺くことを特徴とするものである。   Moreover, the construction method of the functional panel installation roof which concerns on Claim 3 of this invention attaches the side part draining board 7 which turned the both-sides edge part to the upper surface side, and formed the draining piece 6 on the roof base | substrate 1, and then The base plate 5 provided with an attachment 4 for supporting and attaching the functional panel 2 on the upper surface thereof is overlapped on one side end portion of the side draining plate 7 with the side end portion of the wife side, and the roof base 1 Next, the upper draining plate 8 is mounted on the roof base 1 with the eaves side end overlapped on the ridge side end of the base plate 5, and then the base plate 5 is fixed. The roof material 3 disposed adjacent to the wife side of the plate 5 is overlapped with the side end portion of the base plate 5 side on the side end portion of the side draining plate 7 protruding from the base plate 5. The roof material 3 that is placed on the roof base 1 and adjacent to the ridge side of the base plate 5 is stacked on the ridge side end of the upper draining plate 8. Is characterized in that the clothes on the root base 1.

本発明によれば、機能パネル2はベース板5の上に取付具4で取り付けて屋根に設置されるものであり、機能パネル2とその周囲の屋根材3との間の防水は、ベース板5と屋根材3との間の水切りによって行なうことができるものである。そしてベース板5と妻側に隣接する屋根材3との間の水切りは、その両者の下面間に側部水切り板7を設けることによって行なうことができ、またベース板5とその棟側に隣接する屋根材3との間の水切りは、ベース板5の棟側端部に上部水切り板8の軒側端部を重ねると共に屋根材3を上部水切り板8の上に重ねることによって行なうことができるものである。このように、側部水切り板7や上部水切り板8を用いた簡単な構造で、防水の施工を容易に行なうことができるものである。   According to the present invention, the functional panel 2 is mounted on the base plate 5 with the fixture 4 and installed on the roof. The waterproofing between the functional panel 2 and the surrounding roof material 3 is the base plate. It can be performed by draining between 5 and the roofing material 3. Then, draining between the base plate 5 and the roof material 3 adjacent to the wife side can be performed by providing a side draining plate 7 between the lower surfaces of the both, and adjacent to the base plate 5 and its ridge side. The drainage between the roof material 3 and the roof material 3 to be performed can be performed by overlapping the eaves side end portion of the upper drainage plate 8 on the ridge side end portion of the base plate 5 and overlapping the roof material 3 on the upper drainage plate 8. Is. Thus, waterproof construction can be easily performed with a simple structure using the side draining plate 7 and the upper draining plate 8.

以下、本発明を実施するための最良の形態を説明する。   Hereinafter, the best mode for carrying out the present invention will be described.

図1は機能パネル設置屋根を施工する手順を示すものである。図1において1は野地板などで形成される屋根下地を示すものであり、屋根下地1の上には必要に応じて防水シート16などが敷いてある(図3参照)。まず、図1(a)のように、機能パネル2を設置する部分より軒側に配置される屋根材3を屋根下地1の上に葺く。屋根材3はスレート瓦などで形成されるものであり、妻方向に屋根材3を一列に配置して固定すると共に、この一列に配置された屋根材3の棟側略半分の上に軒側略半分を重ねた状態で、さらに屋根材3を妻方向に一列に配置して固定するという作業で、屋根材3を葺く施工が行なわれるものである。そしてこのように葺いた上段の屋根材3の棟側略半分の上に軒側端部を重ねた状態で、側部水切り板7を図1(a)のように屋根下地1の上に載置して、釘打ちやビス止め等で固定する。側部水切り板7の妻側の両側端部は内方へ向けて上面側に折り返してあって、横U字形に屈曲する水切り片6が形成してある(図3参照)。またこの側部水切り板7の軒棟方向の長さは、ベース板5の軒棟方向の寸法よりも長くなるように形成してある。   FIG. 1 shows a procedure for constructing a functional panel-installed roof. In FIG. 1, reference numeral 1 denotes a roof base formed of a field board or the like, and a waterproof sheet 16 or the like is laid on the roof base 1 as required (see FIG. 3). First, as shown in FIG. 1A, a roof material 3 arranged on the eaves side from a portion where the functional panel 2 is installed is spread on the roof base 1. The roofing material 3 is formed of a slate tile or the like. The roofing material 3 is arranged and fixed in a row in the direction of the wife, and the eaves side is arranged on the half of the ridge side of the roofing material 3 arranged in this row. In a state where approximately half are stacked, the roof material 3 is further arranged in a row in the wife direction and fixed, and the roof material 3 is spread. Then, the side draining plate 7 is placed on the roof base 1 as shown in FIG. 1 (a) in a state where the eaves side end portion is superimposed on the ridge side substantially half of the roof material 3 of the upper stage that has been spread in this way. And fix it with nails or screws. Both end portions on the wife side of the side draining plate 7 are folded back to the upper surface side inward, and a draining piece 6 bent into a horizontal U shape is formed (see FIG. 3). The length of the side draining plate 7 in the eaves direction is longer than the dimension of the base plate 5 in the eaves direction.

ベース板5は矩形の金属板などで形成されるものであり、その上面の複数箇所に取付具4がビス止め等で固定して設けてある(図4参照)。またベース板5には凹凸屈曲加工によって軒棟方向の突条18を複数本設け、突条18間に軒棟方向の排水用溝部19が形成されるようにしてある(図3参照)。そしてこのベース板5は図1(b)のように、その軒側端部を屋根材3の棟側略半分の上に重ね、またその妻側の側端部を側部水切り板7の側部略半分の上に重ね、この状態で屋根下地1の上に取り付けられるものである。ベース板5の取り付けは、固定バー20から固定ビス21をベース板5を通して屋根下地1にねじ込み、固定バー20でベース板5を押え付けることによって行なうことができるものである(図4参照)。ここで、側部水切り板7の棟側端部はベース板5の棟側端部よりも棟側に突出して露出するようにしてある。   The base plate 5 is formed of a rectangular metal plate or the like, and fixtures 4 are fixed at a plurality of locations on the upper surface thereof with screws or the like (see FIG. 4). Further, the base plate 5 is provided with a plurality of protrusions 18 in the eaves-ridge direction by uneven bending, and drainage grooves 19 in the eaves-ridge direction are formed between the protrusions 18 (see FIG. 3). As shown in FIG. 1 (b), the base plate 5 has its eaves-side end overlapped on substantially the half of the ridge side of the roofing material 3, and its side end is on the side draining plate 7 side. It overlaps on a substantially half and is attached on the roof base 1 in this state. The base plate 5 can be attached by screwing the fixing screw 21 from the fixing bar 20 through the base plate 5 into the roof base 1 and pressing the base plate 5 with the fixing bar 20 (see FIG. 4). Here, the ridge side end of the side draining plate 7 is projected and exposed to the ridge side from the ridge side end of the base plate 5.

上部水切り板8は金属板などでその妻方向の長さをベース板5の棟側端縁の妻方向の寸法より長くした矩形に形成されるものであり、軒側先端部には棟側へ向けて下面側に折り返してハゼ部23が形成してある。そして上記のようにベース板5を屋根下地1上に取り付けた後、図1(c)のように、上部水切り板8の軒側端部をベース板5の棟側端部の上に載置した状態で、上部水切り板8を屋根下地1の上に取り付ける。上部水切り板8の取り付けは、図5に示すように、ベース板5の棟側端部の上にハゼ受け具24をビス等の固着具25で固定し、このハゼ受け具24に上部水切り板8のハゼ部23を引っ掛け係止することによって行なうことができるものである。ここで、上部水切り板8はその妻側端部が、側部水切り板7のベース板5から突出する棟側端部の上に重ねられるように配置されるものである。また、上部水切り板8の棟側端部から屋根下地1の上にかけて防水テープ30を貼り、上部水切り板8の棟側端縁の防水性を得ることができるようにするのが好ましい。   The upper draining plate 8 is a metal plate or the like and is formed in a rectangular shape whose length in the wife direction is longer than the dimension in the wife direction of the edge of the ridge side of the base plate 5, and the ridge side is at the eave side tip. The goby portion 23 is formed by folding back toward the lower surface. And after attaching the base board 5 on the roof base | substrate 1 as mentioned above, the eaves side edge part of the upper draining board 8 is mounted on the ridge side edge part of the base board 5 like FIG.1 (c). In this state, the upper draining plate 8 is mounted on the roof base 1. As shown in FIG. 5, the upper draining plate 8 is attached by fixing a goby support 24 on the ridge side end of the base plate 5 with a fixing tool 25 such as a screw. This can be carried out by hooking and locking the eight seam portions 23. Here, the upper draining plate 8 is arranged so that the end portion on the side of the wife overlaps the end portion on the side of the ridge protruding from the base plate 5 of the side draining plate 7. Further, it is preferable that a waterproof tape 30 is applied from the ridge side end of the upper draining plate 8 to the roof base 1 so that the waterproof property of the ridge side edge of the upper draining plate 8 can be obtained.

太陽電池パネルなどの機能パネル2を屋根に複数枚取り付ける場合、複数枚のベース板5を並べて屋根下地1の上に取り付けることになる。そして妻方向に隣合うベース板5の接続は、各ベース板5の妻側端部同士を必要に応じてシール材などを介して上下に重ねることによって行なうことができる。また軒棟方向に隣り合うベース板5は、軒側のベース板5の棟側端部の上に棟側のベース板5の軒側端部を必要に応じてシール材など介して上下に重ねることによって行なうことができる。棟側に位置する上段のベース板5を取り付けるときには、上記と同様に、予め側部水切り板7を屋根下地1の上に取り付けておき、この側部水切り板7の上にベース板5の妻側端部を重ねるようにするものであり、また図1(d)のように上段のベース板5の棟側端部に上部水切り板8を重ねて取り付けるようにするものである。このように、複数枚の機能パネル2を並べて配置するにあたって、機能パネル2を取り付けるためのベース板5の端部同士を重ねるという簡単な構造で、隣り合う機能パネル2間の防水性を確保することができるものであり、機能パネル2の間に防水性を確保しながら機能パネル2の接続を行なうというような複雑な施工をする必要がなくなって、施工が容易になるものである。 When a plurality of functional panels 2 such as solar battery panels are attached to the roof, a plurality of base plates 5 are arranged side by side and attached onto the roof base 1. The base plates 5 adjacent to each other in the wife direction can be connected to each other by overlapping the end portions of the base plates 5 on each other with a sealant or the like as necessary. In addition, the base plates 5 adjacent to each other in the direction of the eaves ridge are vertically placed on the eaves side end of the eaves side base plate 5 on the eaves side end of the eaves side base plate 5 with a sealant or the like as necessary. This can be done by overlapping. When attaching the upper base plate 5 located on the ridge side, the side draining plate 7 is previously attached on the roof base 1 in the same manner as described above, and the base plate 5 wife is mounted on the side draining plate 7. The side end portion is overlapped, and the upper draining plate 8 is attached to be attached to the ridge side end portion of the upper base plate 5 as shown in FIG. 1 (d). In this way, when arranging a plurality of functional panels 2 side by side, a simple structure in which the end portions of the base plate 5 for attaching the functional panels 2 are overlapped with each other, and the waterproof property between the adjacent functional panels 2 is ensured. Therefore, it is not necessary to perform complicated construction such as connecting the functional panels 2 while ensuring waterproofness between the functional panels 2, and the construction is facilitated.

上記のように屋根下地1の上にベース板5を取り付けた後、図1(e)及び図2に示すように、太陽電池パネルなどの機能パネル2をベース板5の上に取り付ける。機能パネル2の取り付けは、ベース板5の上に固定された取付具4の嵌合凹部26に機能パネル2の端部を嵌合することによって行なうことができるものであり、機能パネル2とベース板5との間には雨水を流す隙間が形成されるようにしてある(図3及び図4参照)。また、ベース板5の妻側端部や、棟側端部、さらに軒側端部にはそれぞれ化粧カバー27を取り付けて、機能パネル2とベース板5の端部間の開口を覆うようにしてある。化粧カバー27の取り付けは、ベース板5上の取付具4にビス等の固着具25で化粧カバー27の基部を固定することによって行なうことができるものであり、化粧カバー27の下端とベース板5の上面との間には、雨水は通過するが落ち葉等のゴミは通過しない程度の小間隙が形成されるようにしてある(図3及び図4参照)。   After the base plate 5 is mounted on the roof base 1 as described above, the functional panel 2 such as a solar cell panel is mounted on the base plate 5 as shown in FIGS. The functional panel 2 can be attached by fitting the end of the functional panel 2 into the fitting recess 26 of the fixture 4 fixed on the base plate 5. A gap through which rainwater flows is formed between the plate 5 (see FIGS. 3 and 4). In addition, a decorative cover 27 is attached to each of the end of the base plate 5 on the wife side, the ridge side, and the end of the eaves so as to cover the opening between the end portions of the functional panel 2 and the base plate 5. is there. The decorative cover 27 can be attached by fixing the base of the decorative cover 27 to the fixture 4 on the base plate 5 with a fixing tool 25 such as a screw. A small gap is formed between the upper surface and the bottom surface so that rainwater passes but dust such as fallen leaves does not pass (see FIGS. 3 and 4).

次に、図1(f)のように、機能パネル2を取り付けたベース板5の周囲を含めて、屋根下地材1の全面に屋根材3を葺くことによって、機能パネル2を設置した屋根を形成することができるものである。   Next, as shown in FIG. 1 (f), the roof on which the functional panel 2 is installed by spreading the roofing material 3 over the entire surface of the roof base material 1 including the periphery of the base plate 5 to which the functional panel 2 is attached. Can be formed.

ここで、ベース板5の妻側に隣接して配置される屋根材3は、図3に示すように、そのベース板5側の側端部を、ベース板5から突出して露出する側部水切り板7の側部半分の上に載置した状態で、屋根下地1に取り付けられるものである。従って、屋根材3の側端部とベース板5の側端部の間に雨水が浸入しても、この雨水は側部水切り板7の上を軒方向へ流されて排出されるものであり、また側部水切り板7の両側端に設けた水切り片6で堰き止められて屋根材3やベース板5の下面に雨水が浸入することを防ぐことができるものである。尚、図3のように、側部水切り板7の上面と、屋根材3やベース板5の下面との間にシール材28を設けることによって、封水性を高めることができるものである。   Here, as shown in FIG. 3, the roof material 3 disposed adjacent to the wife side of the base plate 5 is a side drainer that protrudes from the base plate 5 and exposes the side end portion on the base plate 5 side. It is attached to the roof base 1 in a state of being placed on the side half of the plate 7. Therefore, even if rainwater enters between the side edge of the roofing material 3 and the side edge of the base plate 5, this rainwater flows over the side water draining plate 7 in the eave direction and is discharged. In addition, it is possible to prevent rainwater from entering the bottom surface of the roofing material 3 and the base plate 5 by being dammed by the draining pieces 6 provided on both side ends of the side draining plate 7. In addition, as shown in FIG. 3, by providing the sealing material 28 between the upper surface of the side water draining plate 7 and the lower surface of the roof material 3 or the base plate 5, the water sealing ability can be increased.

またベース板5の棟側に隣接して配置される屋根材3は、図4に示すように、その軒側端部を上部水切り板8の上に載置した状態で、屋根下地1に取り付けられるものである。ここで、屋根上に降った雨水が棟側から軒側へと流下する際に、屋根材3上の雨水はベース板5の上へと流れ、図4の矢印のように化粧カバー27の下端の隙間から機能パネル2の下側へ流入して、ベース板5の主として排水用溝部19を流下し、軒先へと排出されるものである。そしてこのとき、ベース板5の棟側端部に隣接する屋根材3にその軒側端部から下面側に雨水が回り込んで浸入しても、この雨水は上部水切り板8で受けられて、上部水切り板8からベース板5の上面へと流されるものであり、ベース板5の下面側に雨水が浸入することを防ぐことができるものである。   Moreover, the roofing material 3 arranged adjacent to the ridge side of the base plate 5 is attached to the roof base 1 with its eave side end placed on the upper draining plate 8 as shown in FIG. It is what Here, when rainwater that has fallen on the roof flows from the ridge side to the eaves side, the rainwater on the roofing material 3 flows onto the base plate 5, and the lower end of the decorative cover 27 as shown by the arrow in FIG. It flows into the lower side of the functional panel 2 from the gap, flows down mainly through the drainage groove 19 of the base plate 5, and is discharged to the eaves. And at this time, even if rainwater enters the roof material 3 adjacent to the ridge-side end of the base plate 5 from the eaves-side end and enters the lower surface, the rainwater is received by the upper draining plate 8, It flows from the upper draining plate 8 to the upper surface of the base plate 5, and can prevent rainwater from entering the lower surface side of the base plate 5.

上記のように本発明では、機能パネル2はベース板5の上に取付具4で取り付けて屋根に設置するようにしてあるので、機能パネル2とその周囲の屋根材3との間の防水は、ベース板5と屋根材3との間の水切りによって行なうことができるものである。すなわち上記の図3のように、ベース板5と妻側に隣接する屋根材3との間の水切りは、その両者の下面間に側部水切り板7を設けることによって行なうことができるものであり、また上記の図4のように、ベース板5とその棟側に隣接する屋根材3との間の水切りは、ベース板5の棟側端部に上部水切り板8の軒側端部を重ねると共に屋根材3を上部水切り板8の上に重ねることによって行なうことができるものである。このように本発明では、側部水切り板7や上部水切り板8を用いた簡単な構造で、防水の施工を容易に行なうことができるものである。   As described above, in the present invention, the functional panel 2 is mounted on the base plate 5 with the fixture 4 and installed on the roof, so that the waterproofing between the functional panel 2 and the surrounding roof material 3 is assured. , It can be performed by draining between the base plate 5 and the roofing material 3. That is, as shown in FIG. 3 above, draining between the base plate 5 and the roofing material 3 adjacent to the wife side can be performed by providing a side draining plate 7 between the lower surfaces of both. In addition, as shown in FIG. 4 above, draining between the base plate 5 and the roof material 3 adjacent to the ridge side overlaps the eaves side end portion of the upper draining plate 8 on the ridge side end portion of the base plate 5. At the same time, the roof material 3 can be stacked on the upper draining plate 8. Thus, in the present invention, waterproof construction can be easily performed with a simple structure using the side draining plate 7 and the upper draining plate 8.

尚、機能パネル2として上記の実施の形態では太陽電池パネルを例示したが、これのみに限定されるものではなく、例えば機能パネル2として太陽熱温水パネルなどを用いることもできる。   In addition, although solar cell panel was illustrated in said embodiment as said functional panel 2, it is not limited only to this, For example, a solar hot water panel etc. can also be used as the functional panel 2. FIG.

本発明の実施の形態の一例を示すものであり、(a)乃至(f)はそれぞれ施工の各工程の斜視図である。An example of embodiment of this invention is shown, (a) thru | or (f) is a perspective view of each process of construction, respectively. 図1(e)の工程の拡大した斜視図である。It is the perspective view to which the process of FIG.1 (e) was expanded. 図2のイ−イ線部分の拡大断面図である。It is an expanded sectional view of the II line part of FIG. 図1(f)のロ−ロ線部分の拡大断面図である。It is an expanded sectional view of the roll line part of FIG.1 (f). 本発明の実施の形態の一例における上部水切り板の施工の状態を示す一部の拡大した断面図である。It is a partial expanded sectional view which shows the state of construction of the upper draining board in an example of embodiment of this invention. 従来例の斜視図である。It is a perspective view of a prior art example.

符号の説明Explanation of symbols

1 屋根下地
2 機能パネル
3 屋根材
4 取付具
5 ベース板
6 水切り片
7 側部水切り板
8 上部水切り板
DESCRIPTION OF SYMBOLS 1 Roof base 2 Functional panel 3 Roof material 4 Mounting tool 5 Base plate 6 Draining piece 7 Side draining plate 8 Upper draining plate

Claims (3)

屋根下地の上に機能パネルを配置して取り付けると共に機能パネルの周囲において屋根下地の上に屋根材を葺いて形成される機能パネル設置屋根であって、機能パネルを支持して取り付ける取付具を上面に設けたベース板を屋根下地の上に載置して固定し、ベース板の妻側の側端部の下面と、ベース板の妻側に隣接して配設される屋根材のベース板側の側端部の下面との間に跨って、両側端部を上面側に折り返して水切り片を形成した側部水切り板を配設して成ることを特徴とする機能パネル設置屋根の水処理構造。   A functional panel installation roof that is formed by placing a functional panel on a roof base and mounting it, and is formed by spreading a roofing material on the roof base around the functional panel. The base plate provided on the base plate side of the roofing material is placed and fixed on the roof base, and the bottom surface of the base plate on the end side of the base plate and the base plate side of the roof plate disposed adjacent to the base side of the base plate A water treatment structure for a functional panel-installed roof, characterized in that a side draining plate is formed by folding both side ends to the upper surface side and forming a draining piece across the lower surface of the side end of . ベース板の棟側端部の上に上部水切り板の軒側端部を重ね、ベース板の棟側に隣接して葺かれる屋根材をこの上部水切り板の上に載置して配置して成ることを特徴とする請求項1に記載の機能パネル設置屋根の水処理構造。   The eaves-side end of the upper draining plate is overlaid on the ridge-side end of the base plate, and the roofing material that is laid adjacent to the ridge side of the base plate is placed on the upper draining plate. The water treatment structure for a roof with a functional panel according to claim 1. 両側端部を上面側に折り返して水切り片を形成した側部水切り板を屋根下地の上に取り付け、次に、機能パネルを支持して取り付ける取付具を上面に設けたベース板を、その妻側の側端部を側部水切り板の一方の側端部の上に重ねて、屋根下地の上に載置して固定し、次で、ベース板の棟側端部の上に軒側端部を重ねた状態で上部水切り板を屋根下地の上に取り付け、この後、ベース板の妻側に隣接して配設される屋根材を、そのベース板側の側端部を側部水切り板のベース板から突出する側の側端部の上に重ねて屋根下地の上に葺くと共に、ベース板の棟側に隣接して配設される屋根材を、上部水切り板の棟側端部の上に重ねて屋根下地の上に葺くことを特徴とする機能パネル設置屋根の施工方法。   A side draining board formed with draining pieces by folding both side ends to the upper surface side is mounted on the roof base, and then a base plate provided with an attachment on the upper surface to support and attach the functional panel is installed on the wife side. The side edge of the side is overlaid on one side edge of the side draining board, placed on the roof base and fixed, and then the eave side edge on the ridge side edge of the base board The upper draining board is mounted on the roof basement in a stacked state, and then the roof material arranged adjacent to the base side of the base board is connected to the side edge of the base board side of the side draining board. The roof material placed adjacent to the ridge side of the base plate is stacked on the side edge on the side protruding from the base plate, and is placed on the ridge side of the upper draining plate. A method for constructing a roof with a functional panel, which is characterized by being stacked on top of the roof substrate.
JP2004248974A 2004-08-27 2004-08-27 Water treatment structure of and construction method for functional panel installation roof Withdrawn JP2006063688A (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011117204A (en) * 2009-12-04 2011-06-16 Showa Shell Sekiyu Kk Draining structure for solar cell module
JP2012112127A (en) * 2010-11-22 2012-06-14 Panasonic Corp Mounting member
JP2014020147A (en) * 2012-07-20 2014-02-03 Nippon Steel & Sumikin Coated Sheet Corp Installation structure for roof attachment

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011117204A (en) * 2009-12-04 2011-06-16 Showa Shell Sekiyu Kk Draining structure for solar cell module
JP2012112127A (en) * 2010-11-22 2012-06-14 Panasonic Corp Mounting member
JP2014020147A (en) * 2012-07-20 2014-02-03 Nippon Steel & Sumikin Coated Sheet Corp Installation structure for roof attachment

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