JP5124508B2 - Folded plate roof fixture - Google Patents

Folded plate roof fixture Download PDF

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JP5124508B2
JP5124508B2 JP2009045189A JP2009045189A JP5124508B2 JP 5124508 B2 JP5124508 B2 JP 5124508B2 JP 2009045189 A JP2009045189 A JP 2009045189A JP 2009045189 A JP2009045189 A JP 2009045189A JP 5124508 B2 JP5124508 B2 JP 5124508B2
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plate roof
roof
folded plate
fixture
folded
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JP2010196422A (en
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英治 上田
充智 岩田
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Otis Inc
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Otis Inc
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Description

本発明は、折板屋根の上面に突設したハゼ部等の屋根板材重合基部に挟着させて取り付ける折板屋根用取付具に関する。   The present invention relates to a folded plate roof mounting tool that is attached by being sandwiched between a roof plate material polymerization base portion such as a goby portion protruding from the upper surface of the folded plate roof.

一般に、折板屋根の上面には、例えばテレビアンテナ、空調機器などの各種機器や器具類を配設するために折板屋根用取付具が取り付けられている。   In general, a folded plate roof fixture is attached to the upper surface of the folded plate roof in order to arrange various devices and instruments such as a television antenna and an air conditioner.

具体的には、この折板屋根用取付具は、下方に向けて断面略門形に拡開した本体部の両脚片に、ボルトを貫通したうえでナットを螺合し、緊締して前記両脚片を近接させ、前記両脚片の下端から内方に向けて突設された内向鍔片を、折板屋根のハゼ部に挟着させて取り付ける。   Specifically, this folding plate roof fixture is made by screwing a nut into the both leg pieces of the main body part, which is expanded in a substantially gate-like cross section toward the lower side, screwing a nut, and tightening the both legs. The pieces are brought close to each other, and the inward-facing hook pieces projecting inward from the lower ends of the both leg pieces are attached to the goby portion of the folded plate roof.

これらハゼ部は、分割された長尺の折板屋根を幅方向に連結するための連結部分であり、例えば、折板屋根の山部の頂面より突出された断面略円状の丸ハゼや、断面略Ｌ状の角ハゼ等のハゼ部があり、これらハゼ部の脚部（屋根板材が重合してなる基部）に上記内向鍔片を挟着させて取り付けるものである（例えば、特許文献１参照。）。   These goby parts are connecting parts for connecting the divided long folded plate roofs in the width direction, for example, round goby with a substantially circular cross section protruding from the top surface of the mountain part of the folded plate roof In addition, there is a goby part such as a square goby with a substantially L-shaped cross section, and the inward flange piece is sandwiched and attached to the leg parts (base part formed by polymerizing the roof plate material) of these goze parts (for example, Patent Documents) 1).

特許第３３６８３７４号Japanese Patent No. 3368374

しかしながら、このような内向鍔片の構造では、内向鍔片がハゼ部の脚部に対して滑ることがあり、確実に折板屋根用取付具を取り付けることについて限界があるという問題があった。   However, in such a structure of the inward facing piece, there is a problem that the inward facing piece may slide with respect to the leg part of the goby part, and there is a limit to securely attaching the folded plate roof mounting tool.

本発明は、かかる課題を解決することを目的とし、折板屋根に対して簡単で、強固かつ確実に取り付けることができる折板屋根用取付具を提供することを目的としている。   The object of the present invention is to provide a folded plate roof fixture that can be easily, firmly and securely attached to a folded plate roof.

上記目的を達成するため、請求項１に係る折板屋根用取付具は、下方に向けて断面略門形に拡開した両脚片と、該両脚片のそれぞれの下端から対向して突設された両内向鍔片とをすくなくとも備えてなり、螺合により上記両脚片を緊締して、上記両内向鍔片を、ハゼ式折板屋根の頂面より突設した屋根板材重合基部に挟着させる構造とした折板屋根用取付具において、上記両内向鍔片の一方の先端部に先端尖鋭な爪部が形成され、他方の先端部に該爪部に対応する凹所が形成されており、さらに上記両内向鍔片の先端部には、重ね式構造の折板屋根の頂面より突設したボルト体のネジ溝に食い込んで係止する切り起こし片がさらに形成されていることを特徴とする。 In order to achieve the above object, a folded plate roof mounting tool according to claim 1 is provided so as to face both leg pieces widened downward in a substantially gate shape and facing from the lower ends of both leg pieces. At least two inwardly facing pieces are provided, the both leg pieces are fastened by screwing, and the both inwardly facing pieces are clamped to the roof base material polymerization base projecting from the top surface of the goby folding plate roof. In the folded plate roof fixture having a structure, a sharp claw portion is formed at one tip portion of the both inward facing pieces, and a recess corresponding to the claw portion is formed at the other tip portion , Further, at the front ends of the inwardly facing pieces, a cut-and-raised piece that bites into and engages with the thread groove of the bolt body protruding from the top surface of the folded-plate roof having a stacked structure is characterized by being formed. To do.

（削除）(Delete)

請求項２に係る折板屋根用取付具は、請求項１において、上記内向鍔片の先端部には、厚み方向に膨出したリブがさらに形成されている。 Folded plate roof fixture according to claim 2, Oite to claim 1, the distal end portion of the inward flange pieces, ribs that bulges in the thickness direction is further formed.

本発明によれば、次のような効果がある。   The present invention has the following effects.

請求項１に係る折板屋根用取付具によれば、両内向鍔片の一方に先端尖鋭な爪部が形成され、他方に該爪部に対応する凹所が形成されているので、爪部の先端を屋根板材重合基部に食い込ませてハゼ部への取り付けを強固にすることができる。また、上記のような効果を得るためには、爪部および凹所として、わずかな凹凸を従来のものに付加形成するだけで十分であるため、折板屋根用取付具の他部を設計変更する必要はなく、設計、製造も容易に行える。   According to the folded plate roof fixture according to claim 1, since the claw portion having a sharp tip is formed on one side of the both inwardly facing pieces, and the recess corresponding to the claw portion is formed on the other side, the claw portion Can be firmly attached to the goby part by biting the tip of the base plate into the roof base material polymerization base. In addition, in order to obtain the above effects, it is sufficient to add a slight unevenness to the conventional one as the claw and recess, so the other part of the folded plate roof fixture has been redesigned. It is not necessary to design and manufacture easily.

また、爪部および凹所は両内向鍔片の先端部の辺縁の一部に小さく、かつ簡易な形状に形成しただけで構成できる。 Further, the claw portions and recesses small part of the edge of the distal end portions of the inward flange pieces, and Ru can be configured only by forming a simple shape.

さらに、両内向鍔片の先端部には、重ね式構造の折板屋根の頂面より突設したボルト体を挟着させるための切り起こし片がさらに形成されているので、ハゼ式折板屋根のみならず、重ね式構造の折板屋根に対しても強固に取り付けることができ、ハゼ式および重ね式構造の折板屋根に対する兼用品として利用できる。 In addition, a cut-and-raised piece for sandwiching a bolt body projecting from the top surface of the folded-plate roof having a stacked structure is further formed at the front ends of both inwardly facing pieces. In addition, it can be firmly attached to a folded-plate roof having a stacked structure, and can be used as a combined product for a folded-plate roof having a goby type and a stacked structure.

請求項２に係る折板屋根用取付具によれば、内向鍔片の先端部には、厚み方向に膨出したリブが形成されているので、内向鍔片をハゼ部の屋根板材重合基部に挟持して取り付けた際、リブによって内向鍔片の強度が増加するため、さらに強固に固定できる。 According to the folded plate roof fixture according to claim 2 , since the ribs bulging in the thickness direction are formed at the distal end portion of the inward flange piece, the inward flange piece is formed on the roof plate material polymerization base of the goby portion. When sandwiched and attached, the strength of the inward flange piece is increased by the rib, so that it can be fixed more firmly.

本発明に係る折板屋根用取付具Ａの参考例を示す分解斜視図である。It is a disassembled perspective view which shows the reference example of the fixture A for folded-plate roof which concerns on this invention. （ａ）、（ｂ）は、図１で示した折板屋根用取付具Ａの施工状態を示す断面図である。(A), (b) is sectional drawing which shows the construction state of the fixture A for folded-plate roof shown in FIG. （ａ）、（ｂ）は図１で示した折板屋根用取付具Ａの施工状態を示す断面図、（ｃ）は（ａ）、（ｂ）の符号Ｚに相当する部分の拡大断面図である。(A), (b) is sectional drawing which shows the construction state of the fixture A for folded-plate roof shown in FIG. 1, (c) is an expanded sectional view of the part corresponded to the code | symbol Z of (a), (b). It is. 本発明に係る折板屋根用取付具Ａの一実施例を示す分解斜視図である。It is a disassembled perspective view which shows one Example of the fixture A for folded-plate roof which concerns on this invention. （ａ）、（ｂ）は、図４で示した折板屋根用取付具Ａの施工状態を示す断面図である。(A), (b) is sectional drawing which shows the construction state of the fixture A for folded-plate roof shown in FIG. （ａ）、（ｂ）は、図４で示した折板屋根用取付具Ａの施工状態を示す断面図である。(A), (b) is sectional drawing which shows the construction state of the fixture A for folded-plate roof shown in FIG. 本発明に係る折板屋根用取付具Ａにおいてリブを形成した参考例を示す分解斜視図である。It is a disassembled perspective view which shows the reference example which formed the rib in the fixture A for folded-plate roof which concerns on this invention. 爪部６と凹所７の変形例を示す分解斜視図である。It is a disassembled perspective view which shows the modification of the nail | claw part 6 and the recess 7. FIG.

以下、本発明に係る折板屋根用取付具Ａを図面とともに説明する。   Hereinafter, the folding plate roof fixture A according to the present invention will be described with reference to the drawings.

図１は、本発明に係る折板屋根用取付具Ａの参考例を示す分解斜視図であり、図２（ａ）、（ｂ）および図３（ａ）、（ｂ）は、図１で示した折板屋根用取付具Ａの施工状態を示す断面図、（ｃ）は（ａ）、（ｂ）の符号Ｚに相当する部分の拡大断面図である。 FIG. 1 is an exploded perspective view showing a reference example of a folded plate roof fixture A according to the present invention, and FIGS. 2 (a) and 2 (b) and FIGS. 3 (a) and 3 (b) are shown in FIG. Sectional drawing which shows the construction state of the fixture A for folded-plate roof shown, (c) is an expanded sectional view of the part corresponded to the code | symbol Z of (a), (b).

なお、図２（ａ）は、折板屋根用取付具Ａをハゼ式折板屋根Ｙに取り付ける前の状態を示す断面図、図２（ｂ）は、折板屋根用取付具Ａをハゼ式折板屋根Ｙのハゼ部Ｂに取り付けた状態を示す断面図、図３（ａ）は、折板屋根用取付具Ａをハゼ式折板屋根Ｙのハゼ部Ｂに取り付けた状態を示す断面図、図３（ｂ）は、取り付けた折板屋根用取付具Ａに各種機器や器具類をさらに取り付けた状態を示す断面図を各々示している。   2A is a cross-sectional view showing a state before the folded plate roof fixture A is attached to the goby type folded plate roof Y, and FIG. 2B is a gouge type folded plate roof fixture A. Sectional drawing which shows the state attached to the goby part B of the folded-plate roof Y, FIG.3 (a) is sectional drawing which shows the state which attached the fixture A for folded-plate roof to the goat part B of the goby-type folded-plate roof Y FIG. 3B is a cross-sectional view showing a state in which various devices and instruments are further attached to the attached folding plate roof attachment A.

以下、詳説する。   The details will be described below.

すなわち、本実施例では、図１〜図３で示した折板屋根用取付具Ａを用いて、ハゼ式折板屋根Ｙの連結構造として、ハゼ式折板屋根Ｙの上面に断面略円状に突出された丸ハゼ型のハゼ部Ｂによって連結されたものについて説明している。このハゼ部Ｂは、両屋根板材がハゼ式折板屋根Ｙの頂面Ｙ１より重合、突設してなる屋根板材重合基部Ｂ１を介して、その先端で結合された構造となっている。なお、ハゼ式折板屋根Ｙの上面に断面略Ｌ状に突出された角ハゼ等ついては説明を省略するが、このような角ハゼ等についても同様である。   In other words, in this embodiment, the folded plate roof fixture Y shown in FIGS. 1 to 3 is used as a connecting structure of the goby type folded plate roof Y, and the upper surface of the goby type folded plate roof Y has a substantially circular cross section. Are connected by a round goby-type goby part B protruding in FIG. This goby part B has a structure in which both roof plate materials are joined at the front end via a roof plate material polymerization base B1 formed by superposing and projecting from the top surface Y1 of the goby type folded plate roof Y. In addition, although description is abbreviate | omitted about the square goby etc. which protruded in the cross-section substantially L shape on the upper surface of the goby type folded-plate roof Y, it is the same also about such a square goby.

折板屋根用取付具Ａは、下方に向けて断面略門形に拡開した両脚片２と、該両脚片２のそれぞれの下端から対向して突設された両内向鍔片５とを備えている。また、両内向鍔片５の一方の先端部に先端尖鋭な爪部６が形成され、他方の先端部に該爪部６に対応する凹所７が形成されている。そして、折板屋根用取付具Ａは、ボルト３とナット４との螺合により両脚片２を緊締して、両内向鍔片５を、ハゼ式折板屋根Ｙのハゼ部Ｂに形成された屋根板材重合基部Ｂ１に挟着させる構造としている。 The folded plate roof fixture A includes both leg pieces 2 widened downward in a cross-sectional substantially gate shape and both inwardly facing flange pieces 5 projecting from the lower ends of the both leg pieces 2. ing. Also, a claw portion 6 having a sharp tip is formed at one tip portion of both inwardly facing pieces 5, and a recess 7 corresponding to the claw portion 6 is formed at the other tip portion. And the folding plate roof fixture A was fastened to the both leg pieces 2 by screwing the bolts 3 and nuts 4, and both inwardly facing flange pieces 5 were formed on the seam portion B of the seam type folding plate roof Y. It is set as the structure clamped by roofing board material superposition | polymerization base B1.

そのため、折板屋根用取付具Ａをハゼ部Ｂに取り付ける場合には、両脚片２の下端から内方に向けて突設された内向鍔片５の先端部の爪部６と凹所７とを、ハゼ式折板屋根Ｙのハゼ部Ｂに形成された屋根板材重合基部Ｂ１に挟着させて取り付けることとなる。 Therefore , when attaching the folding plate roof fixture A to the gob portion B, the claw portion 6 and the recess 7 at the distal end portion of the inward flange piece 5 projecting inwardly from the lower ends of both leg pieces 2. Is attached to the roof plate material polymerization base B1 formed in the goby portion B of the goby folding plate roof Y.

具体的には、折板屋根用取付具Ａの本体部１は、金属板または硬質樹脂板を、下方に向けて拡開した断面略コ状に形成し、対向する両脚片２には、ボルト３の軸部３１が貫通可能な軸孔２１を各々開設している。なお、ナット４は、該ナット４のネジ溝４１を一方の軸孔２１に連続するように予め溶接等によって固着しておくことも可能である。   Specifically, the main body portion 1 of the folding plate roof fixture A is formed of a metal plate or a hard resin plate in a substantially U-shaped cross section that is expanded downward, and the opposing leg pieces 2 include bolts. Each of the shaft holes 21 through which the three shaft portions 31 can pass is formed. The nut 4 can also be secured in advance by welding or the like so that the thread groove 41 of the nut 4 is continuous with the one shaft hole 21.

また、両脚片２を架設する本体部１の上板１１中央には、剣先ボルト１２等を立設し、後述する各種機器や器具類を取り付け可能にしている。   In addition, a sword tip bolt 12 or the like is erected at the center of the upper plate 11 of the main body 1 where the leg pieces 2 are installed, so that various devices and instruments to be described later can be attached.

両脚片２の下端には、内方に向けて各々内向鍔片５を突設しており、これら内向鍔片５の先端部間には、ハゼ部Ｂに形成された屋根板材重合基部Ｂ１が嵌挿する程度の隙間５１を設けている。   At the lower ends of both leg pieces 2, inward flange pieces 5 are provided so as to project inward, and a roof base material polymerization base portion B <b> 1 formed in the seam portion B is provided between the distal ends of these inward flange pieces 5. A gap 51 is provided so as to be fitted.

このような内向鍔片５の先端部には、ハゼ部Ｂに形成された屋根板材重合基部Ｂ１の外周面に挟着可能な爪部６と凹所７とが形成されている。   A claw portion 6 and a recess 7 that can be sandwiched on the outer peripheral surface of the roof plate material polymerization base portion B1 formed in the seam portion B are formed at the distal end portion of the inward flange piece 5 as described above.

爪部６は、内向鍔片５の先端部をＶ字状に突出させて形成している。また、凹所７は、内向鍔片５の先端部をＶ字状に切り欠いて形成している。   The nail | claw part 6 is formed by making the front-end | tip part of the inward collar piece 5 protrude in V shape. Further, the recess 7 is formed by cutting out the tip of the inward flange 5 in a V shape.

このような爪部６と凹所７とを内向鍔片５の先端部に形成することで、内向鍔片５をハゼ部Ｂに形成された屋根板材重合基部Ｂ１の外周面に挟着して取り付けた際、爪部６と凹所７とがハゼ部Ｂに形成された屋根板材重合基部Ｂ１に各々係止して強固に挟持でき、内向鍔片５によってハゼ部Ｂに形成された屋根板材重合基部Ｂ１をさらに確実かつ強固に取り付けできる。   By forming the claw portion 6 and the recess 7 at the tip of the inward flange piece 5, the inward flange piece 5 is sandwiched between the outer peripheral surfaces of the roof plate material polymerization base B1 formed in the gouge portion B. When attached, the claw portion 6 and the recess 7 can be locked and firmly sandwiched in the roof plate material polymerization base B1 formed in the goby portion B, respectively, and the roof plate material formed in the goze portion B by the inward flange piece 5 The polymerization base B1 can be more securely and firmly attached.

このように、爪部６、凹所７は、それぞれ複数組を設けてもよいし、爪部６を両内向鍔片５に分散させてもよい。   Thus, the nail | claw part 6 and the recess 7 may each be provided with two or more sets, and the nail | claw part 6 may be disperse | distributed to both the inwardly facing pieces 5. FIG.

また、図８のように、両方の内向鍔片５において、爪部６と凹所７とを混在させてもよい。   Further, as shown in FIG. 8, the claw portion 6 and the recess 7 may be mixed in both the inwardly facing pieces 5.

また、凹所７は、爪部６によって押し出された、屋根板材重合基部Ｂ１の膨出した部分の逃げ用の凹所となる。噛み合わせではないため、爪部６に合致した形状でなくてもよい。例えば、凹所７は、内向鍔片５の先端中央を半円状に切り欠くか、または、先端中央を角状に切り欠いて形成してもよい。   Further, the recess 7 becomes a recess for escaping the bulged portion of the roof plate material polymerization base B1 pushed out by the claw portion 6. Since it is not meshing, it does not need to have a shape that matches the claw portion 6. For example, the recess 7 may be formed by cutting out the center of the tip of the inward flange 5 in a semicircular shape or by cutting out the center of the tip in a square shape.

以上のように構成した折板屋根用取付具Ａは、以下の要領でハゼ式折板屋根Ｙに取り付けて使用する。 The folded plate roof fixture A configured as described above is used by being attached to the goby folded plate roof Y in the following manner.

まず、両脚片２の軸孔２１の一方からボルト３の軸部３１を貫通したうえで、ボルト３の先端側からナット４を軽く締めて仮止め状態にしたうえで、ハゼ式折板屋根Ｙに立設されたハゼ部Ｂの上方から、両脚片２の隙間５１を通じてハゼ部Ｂを嵌挿する〔図２（ａ）、（ｂ）、参照。〕。   First, after passing through the shaft portion 31 of the bolt 3 from one of the shaft holes 21 of the both leg pieces 2, the nut 4 is lightly tightened from the tip end side of the bolt 3 to be in a temporarily fixed state, and then the goby folding plate roof Y The goby portion B is inserted through the gap 51 between both leg pieces 2 from above the goby portion B standing upright [see FIGS. 2 (a) and 2 (b). ].

次に、仮止め状態にしていたボルト３およびナット４を緊締すると、この締め付け力によって両脚片２が近接して、両脚片２下端の内向鍔片５も互いに近接し、この両内向鍔片５が、ハゼ部Ｂの屋根板材重合基部Ｂ１を挟持する。もっとも、本実施例では、内向鍔片５の先端部に爪部６と凹所７とを形成しているため、内向鍔片５にて屋根板材重合基部Ｂ１を強固に挟持して本体部１をハゼ部Ｂの屋根板材重合基部Ｂ１に取り付けることができる〔図３（ａ）、参照。〕。   Next, when the bolt 3 and the nut 4 which have been temporarily fixed are tightened, the both leg pieces 2 are brought close to each other by the tightening force, and the inward flange pieces 5 at the lower ends of the both leg pieces 2 are also brought close to each other. However, the roof board | substrate material base B1 of the goby part B is clamped. However, in this embodiment, the claw portion 6 and the recess 7 are formed at the distal end portion of the inward flange piece 5, so that the roof plate material polymerization base B <b> 1 is firmly sandwiched by the inward flange piece 5 and the main body portion 1. Can be attached to the roof plate material polymerization base B1 of the goby part B [see FIG. 3 (a). ].

そして、この取り付けた折板屋根用取付具Ａの本体部１の上板１１に立設された剣先ボルト１２等に、従来同様にして各種機器や器具類Ｄ等を取り付けて施工を完了する〔図３（ｂ）、参照。〕。   Then, various devices and instruments D are attached to the sword bolt 12 or the like standing on the upper plate 11 of the main body 1 of the attached folded plate roof attachment A in the same manner as in the past, and the construction is completed [ See FIG. 3 (b). ].

このとき、つまりボルト３およびナット４を緊締した状態（図３（ａ）、（ｂ）参照）では、図３（ｃ）に示すように、爪部６が屋根板材重合基部Ｂ１を形成する一方の屋根板材に食い込んで膨出し、さらにそれによって他方の屋根板材が膨出し、その膨出した膨出部Ｙ２が凹所７に入り込む。   At this time, that is, in a state in which the bolt 3 and the nut 4 are tightened (see FIGS. 3A and 3B), as shown in FIG. 3C, the claw portion 6 forms the roof plate material polymerization base B1. The other roof sheet material bulges out by biting into the roof sheet material, and the bulged portion Y <b> 2 bulges into the recess 7.

以上、本実施例で説明した通り、この折板屋根用取付具Ａによれば、両内向鍔片５の一方の先端部に先端尖鋭な爪部６が形成され、他方の先端部に該爪部６に対応する凹所７が形成されているので、爪部６の先端を屋根板材重合基部Ｂ１に食い込ませてハゼ部Ｂへの取り付けを強固にすることができる。 As described above, according to this folded plate roof fixture A, the sharp claw portion 6 is formed at one tip portion of the both inwardly facing pieces 5, and the claw portion is formed at the other tip portion. Since the recess 7 corresponding to the part 6 is formed, the tip of the claw part 6 can be bitten into the roof plate material polymerization base part B1, and the attachment to the seam part B can be strengthened.

また、爪部６および凹所７は、わずかな凹凸を従来使用されていた折板屋根用取付具の内向鍔片の先端部を加工して形成できるため、従来の折板屋根用取付具の他部を設計変更する必要はない。   Moreover, since the nail | claw part 6 and the recessed part 7 can process and form the front-end | tip part of the inward-facing piece of the folding plate roof fixture conventionally used for slight unevenness | corrugation, the conventional folding plate roof fixture There is no need to change the design of other parts.

さらに、爪部６および凹所７が両内向鍔片５の先端部の辺縁の一部に小さく、かつ簡易な形状に形成しただけであるため、爪部６、凹所７を形成していない箇所に、例えば重ね式構造の折板屋根のボルト体を強固に挟着させるための切り起こし片（ボルト体のネジ溝に対する係止片）を付加形成することができる。重ね式構造の折板屋根にも対応した折板屋根用取付具を、実施例２に示す。   Further, since the claw portion 6 and the recess 7 are only formed in a small and simple shape on a part of the edge of the distal end portion of the both inward facing pieces 5, the claw portion 6 and the recess 7 are formed. For example, a cut-and-raised piece (a locking piece with respect to the screw groove of the bolt body) for firmly clamping the bolt body of the folded-plate roof having a stacked structure can be additionally formed at a place where there is no such structure. Example 2 shows a folded plate roof fixture that also supports folded plate roofs having a stacked structure.

次に、折板屋根が重ね式構造であり、この重ね式構造の折板屋根Ｙ´の頂面Ｙ１より上方に突設したボルト体Ｃに、本発明の一実施例に係る折板屋根用取付具Ａを取り付ける場合について説明する。 Next , the folded plate roof has a stacked structure, and the bolt body C projecting upward from the top surface Y1 of the folded plate roof Y ′ having the stacked structure is used for the folded plate roof according to one embodiment of the present invention. A case where the fixture A is attached will be described.

図４は、折板屋根用取付具Ａの一実施例を示す分解斜視図であり、図５（ａ）、（ｂ）および図６（ａ）、（ｂ）は、図４で示した折板屋根用取付具Ａの施工状態を示す断面図である。 4 is an exploded perspective view showing an embodiment of a folded plate roof fixture A. FIGS. 5 (a) and 5 (b) and FIGS. 6 (a) and 6 (b) show the folding shown in FIG. It is sectional drawing which shows the construction state of the fixture A for plate roofs.

なお、図５（ａ）は、折板屋根用取付具Ａを重ね式構造の折板屋根Ｙ´に取り付ける前の状態を示す断面図、図５（ｂ）は、折板屋根用取付具Ａを折板屋根Ｙ´のボルト体Ｃに嵌挿した状態を示す断面図、図６（ａ）は、折板屋根用取付具Ａを折板屋根Ｙ´のボルト体Ｃに取り付けた状態を示す断面図、図６（ｂ）は、取り付けた折板屋根用取付具Ａに各種機器や器具類をさらに取り付けた状態を示す断面図を各々示している。   5A is a cross-sectional view showing a state before the folded plate roof fixture A is attached to the folded plate roof Y ′ having a stacked structure, and FIG. 5B is a folded plate roof fixture A. FIG. 6A shows a state in which the folding plate roof fixture A is attached to the bolt body C of the folded plate roof Y ′. Sectional drawing and FIG.6 (b) have each shown sectional drawing which shows the state which further attached various apparatuses and fixtures to the fixture A for folded-plate roofs which were attached.

ここで、図１〜図３と共通する部位には、同一の符号を付して、重複する説明を省略するものとする。   Here, parts that are the same as those in FIGS. 1 to 3 are given the same reference numerals, and redundant descriptions are omitted.

この折板屋根用取付具Ａは、両内向鍔片５の先端部に設けた切り起し片６１により、ハゼ式折板屋根のハゼ部に対してだけでなく、重ね式構造の折板屋根Ｙ´の頂面Ｙ１より突設したボルト体Ｃ等にも取り付け可能になっている。   This folding plate roof fixture A is not only for the goby portion of the goby type folded plate roof but also by the cut-and-raised piece 61 provided at the tip of both inwardly facing pieces 5. It can be attached to a bolt body C or the like protruding from the top surface Y1 of Y ′.

この切り起こし片６１は、両内向鍔片５の先端部の辺縁の中央部分（爪部６、凹所７を形成していない箇所）に２条の切込溝によって形成した片を斜め上方に起立させて形成されたもので、これらの対向する両切り起こし片６１、６１によって、それらの間に配したボルト体Ｃを挟持する構造となっている。   The cut-and-raised piece 61 is formed by obliquely uppering a piece formed by two cut grooves in the central portion of the edge of the tip of both inwardly facing pieces 5 (a place where the claw portion 6 and the recess 7 are not formed). The bolt body C arranged between them is sandwiched between these opposing cut-and-raised pieces 61, 61.

本発明の折板屋根用取付具Ａは、以下の要領で重ね式構造の折板屋根Ｙ´に取り付けて使用する。   The folded plate roof fixture A of the present invention is used by being attached to the folded plate roof Y ′ having a stacked structure in the following manner.

まず、両脚片２の軸孔２１の一方からボルト３の軸部３１を貫通したうえで、ボルト３の先端側からナット４を軽く締めて仮止め状態にしたうえで、折板屋根Ｙ´に立設されたボルト体Ｃの上方から、両脚片２の隙間５１を通じてボルト体Ｃを嵌挿する〔図５（ａ）、（ｂ）、参照。〕。   First, after passing through the shaft portion 31 of the bolt 3 from one of the shaft holes 21 of the both leg pieces 2, the nut 4 is lightly tightened from the front end side of the bolt 3 to be temporarily fixed, and then the folded plate roof Y ' The bolt body C is inserted through the gap 51 between the leg pieces 2 from above the erected bolt body C [see FIGS. 5A and 5B]. ].

次に、仮止め状態にしていたボルト３およびナット４を緊締すると、この締め付け力によって両脚片２が近接して、両脚片２下端の内向鍔片５も互いに近接し、この内向鍔片５がボルト体Ｃの外周面に挟着してボルト体Ｃを挟持する。もっとも、本実施例では、内向鍔片５の切り起し片６１の先端がボルト体Ｃのネジ溝Ｃ１に各々食い込んで、ボルト体Ｃを複数の位置で係止できるため、内向鍔片５にてボルト体Ｃを強固に挟持して本体部１をボルト体Ｃに確実に取り付けできる〔図６（ａ）、参照。〕。   Next, when the bolt 3 and the nut 4 which have been temporarily fixed are tightened, the both leg pieces 2 are brought close to each other by the tightening force, and the inward flange pieces 5 at the lower ends of the both leg pieces 2 are also brought close to each other. The bolt body C is sandwiched between the outer peripheral surfaces of the bolt body C. However, in the present embodiment, the tip of the cut and raised piece 61 of the inward flange piece 5 bites into the thread groove C1 of the bolt body C, and the bolt body C can be locked at a plurality of positions. Thus, the main body 1 can be securely attached to the bolt body C by firmly holding the bolt body C (see FIG. 6A). ].

そして、この取り付けた折板屋根用取付具Ａの本体部１の上板１１に立設された剣先ボルト１２等に、従来同様にして各種機器や器具類Ｄを取り付けて施工を完了する〔図６（ｂ）、参照。〕。   Then, various devices and instruments D are attached to the sword tip bolts 12 and the like standing on the upper plate 11 of the main body 1 of the attached folding plate roof mounting tool A in the same manner as in the past to complete the construction [Fig. See 6 (b). ].

以上、本実施例で説明した通り、本発明の折板屋根用取付具Ａによれば、両内向鍔片５の一方の先端部に先端尖鋭な爪部６が形成され、他方の先端部に該爪部６に対応する凹所７が形成されているだけでなく、それぞれの先端部に切り起し片６１も備えているので、重ね式構造の折板屋根Ｙ´に対しても簡単かつ確実に取り付けできる。   As described above, according to the folded plate roof fixture A of the present invention, the sharp claw portion 6 is formed at one tip portion of the both inwardly facing flange pieces 5 and the other tip portion is formed as described in the present embodiment. Not only are the recesses 7 corresponding to the claw portions 6 formed, but also the cut-and-raised pieces 61 are provided at the respective tip portions, so that it is easy and easy for the folded-plate roof Y ′ having a stacked structure. Can be attached securely.

すなわち、ハゼ式折板屋根Ｙ〔実施例１の図１等参照。〕の屋根板材重合基部Ｂ１〔図１等参照。〕を強固に挟着させるために設けた爪部６、凹所７は、両内向鍔片５の先端部の辺縁の一部に小さく、かつ簡易な形状に形成しただけであるため、本実施例の折板屋根用取付具Ａのように、重ね式構造の折板屋根Ｙ´のボルト体Ｃを強固に挟着させるための切り起こし片６１を爪部６、凹所７を形成していない箇所に形成することができ、その結果、本実施例のようにハゼ式および重ね式構造のいずれの構造の折板屋根に対する兼用品として構成することができ、１つの折板屋根用取付具Ａで、いずれの構造の折板屋根に対しても簡単かつ確実に取り付けができる。   That is, goby type folded-plate roof Y [Refer FIG. 1 etc. of Example 1 etc.]. ] Of the roof plate material polymerization base B1 [see FIG. The claw portion 6 and the recess 7 provided for firmly sandwiching the inner side of the inwardly facing piece 5 are only formed in a small and simple shape on a part of the edge of the tip portion of the both inwardly facing pieces 5. Like the folded plate roof fixture A of the embodiment, the cut-and-raised piece 61 for firmly clamping the bolt body C of the folded-plate roof Y ′ having a stacked structure is formed with the claw portion 6 and the recess 7. As a result, as in this embodiment, it can be configured as a shared article for the folded roof of either the goby type or the stacked type structure, and it can be installed for one folded plate roof. The tool A can be easily and reliably attached to the folded plate roof of any structure.

次に、本発明に係る折板屋根用取付具Ａの参考例について説明する。この折板屋根用取付具Ａは、実施例１と同様にハゼ式折板屋根Ｙに対して取り付けるものである。 Next, a reference example of the folded plate roof fixture A according to the present invention will be described. This folding plate roof attachment A is attached to the goby folding plate roof Y as in the first embodiment.

図７は、本発明に係る折板屋根用取付具Ａにおいてリブを形成した参考例を示す分解斜視図である。折板屋根用取付具Ａの施工状態については、図２（ａ）、（ｂ）および図３（ａ）、（ｂ）の断面図で示した状態と同様である。 FIG. 7 is an exploded perspective view showing a reference example in which ribs are formed in the folded plate roof fixture A according to the present invention. About the construction state of the fixture A for folded-plate roofs, it is the same as that of the state shown by sectional drawing of FIG. 2 (a), (b) and FIG. 3 (a), (b).

本実施例では、内向鍔片５の先端部には、厚み方向（図例では上方）に膨出したリブ５２を形成している。   In the present embodiment, a rib 52 that bulges in the thickness direction (upward in the figure) is formed at the tip of the inward flange 5.

このように、本実施例によれば、内向鍔片５の先端部には、厚み方向に膨出したリブ５２が形成されているので、内向鍔片５をハゼ部Ｂの屋根板材重合基部Ｂ１に挟持して取り付けた際、リブ５２によって内向鍔片５の強度が増加するため、さらに強固に固定できる〔図３（ａ）、参照。〕。また、リブ５２によって、内向鍔片５が緊締によって折れないように補強することができる。   Thus, according to the present embodiment, since the rib 52 bulging in the thickness direction is formed at the distal end portion of the inward flange piece 5, the roof sheet material base B <b> 1 of the gob portion B is formed on the inward flange piece 5. Since the strength of the inward flange 5 is increased by the ribs 52 when being sandwiched and attached, it can be fixed more firmly [see FIG. 3 (a). ]. Further, the ribs 52 can be reinforced so that the inward flange 5 is not broken by tightening.

本実施例では、リブ５２を爪部６および凹所７を形成した箇所以外の箇所に形成しているが、それには限定されず、爪部６および凹所７と同一箇所にリブ５２を設けることは可能である。   In the present embodiment, the rib 52 is formed at a location other than the location where the claw portion 6 and the recess 7 are formed, but the present invention is not limited to this, and the rib 52 is provided at the same location as the claw portion 6 and the recess 7. It is possible.

このようなリブ５２によれば、リブの一般的な効果である内向鍔片５の強化を図ることができるだけでなく、内向鍔片５の先端を肉厚に形成して内向鍔片５をハゼ部Ｂの屋根板材重合基部Ｂ１に挟持して取り付けた際、肉厚のリブ５２によってハゼ部Ｂの屋根板材重合基部Ｂ１との接触面積が増してさらに確実に取り付けできるという効果を得ることもできる。   According to such a rib 52, not only can the inward flange piece 5, which is a general effect of the ribs, be reinforced, but also the inward flange piece 5 can be formed by forming the tip of the inward flange piece 5 thick. When sandwiched and attached to the roof plate material polymerization base portion B1 of the part B, the thick rib 52 can increase the contact area with the roof plate material polymerization base portion B1 of the gouge portion B, thereby obtaining an effect that can be more reliably attached. .

以上、本実施例で説明した通り、この折板屋根用取付具Ａによれば、内向鍔片５の先端に形成した爪部６と凹所７とリブ５２が、ハゼ部Ｂの屋根板材重合基部Ｂ１を確実に挟持して、折板屋根用取付具Ａをハゼ部Ｂに簡単かつ確実に取り付けできる。 As described above, according to this folded plate roof fixture A, the claw portion 6, the recess 7, and the rib 52 formed at the tip of the inwardly facing piece 5 are superposed on the roof plate material of the goby portion B. The base plate B1 can be securely clamped, and the folded plate roof fixture A can be easily and reliably attached to the seam portion B.

なお、リブを設けた折板屋根用取付具としては、実施例２で示した、ハゼ式、重ね式構造の折板屋根のいずれにも対応できる折板屋根用取付具Ａ〔図４参照。〕の内向鍔片５に、さらにリブを設けた構成であってもよい。   In addition, as a folded plate roof fixture provided with ribs, the folded plate roof fixture A which can correspond to both the folded plate roof of the goby type and the stacked type structure shown in Example 2 [see FIG. ] May be provided with ribs on the inwardly facing piece 5.

Ａ 折板屋根用取付具
Ｂ ハゼ部
Ｂ１ 屋根板材重合基部
Ｙ ハゼ式折板屋根
Ｙ´ 重ね式構造の折板屋根
Ｙ１ 頂面
１ 本体部
２ 両脚片
５ 内向鍔片
５２ リブ
６ 爪部
７ 凹所
６１ 切り起こし片 A Folding plate roof mounting tool B Baze part B1 Roof plate material superposition base Y Haze type folding board roof Y 'Folding board roof Y1 Top face 1 Main body part 2 Both leg pieces 5 Inwardly facing piece 52 Rib 6 Claw part 7 Concave Place 61

Claims (2)

下方に向けて断面略門形に拡開した両脚片と、該両脚片のそれぞれの下端から対向して突設された両内向鍔片とをすくなくとも備えてなり、螺合により上記両脚片を緊締して、上記両内向鍔片を、ハゼ式折板屋根の頂面より突設した屋根板材重合基部に挟着させる構造とした折板屋根用取付具において、
上記両内向鍔片の一方の先端部に先端尖鋭な爪部が形成され、他方の先端部に該爪部に対応する凹所が形成されており、さらに上記両内向鍔片の先端部には、重ね式構造の折板屋根の頂面より突設したボルト体のネジ溝に食い込んで係止する切り起こし片がさらに形成されていることを特徴とする折板屋根用取付具。 At least, both leg pieces expanded in a substantially gate-like cross section toward the lower side and both inwardly facing flanges projecting from the lower ends of both leg pieces are provided, and the both leg pieces are tightened by screwing. Then, in the folded plate roof fixture having a structure in which the both inwardly facing pieces are clamped to the roof plate material polymerization base projecting from the top surface of the goby type folded plate roof,
A sharp claw portion is formed at one tip portion of the both inward facing pieces, and a recess corresponding to the claw portion is formed at the other tip portion. A folding plate roof fixture, further comprising a cut and raised piece that bites into and engages with a screw groove of a bolt body protruding from the top surface of the folded plate roof having a stacked structure . 請求項１において、
上記内向鍔片の先端部には、厚み方向に膨出したリブがさらに形成されている折板屋根用取付具。
In claim 1,
A folded plate roof fixture, wherein a rib bulging in a thickness direction is further formed at a tip portion of the inward flange piece .
JP2009045189A 2009-02-27 2009-02-27 Folded plate roof fixture Expired - Fee Related JP5124508B2 (en)

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JP2007077604A (en) * 2005-09-12 2007-03-29 Maruichi:Kk Roof board fitting
GB0519716D0 (en) * 2005-09-28 2005-11-02 Rigidal Systems Ltd Clamp assembly for a standing seam
JP2010112007A (en) * 2008-11-04 2010-05-20 Hiroshi Ishikawa Sun-shading device for external facing body, and the external facing body using the same
JP3148130U (en) * 2008-11-20 2009-01-29 有限会社鈴文 Other member mounting bracket for roof
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