JP4655645B2 - Installation structure for downboard bracket - Google Patents

Installation structure for downboard bracket Download PDF

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JP4655645B2
JP4655645B2 JP2005018714A JP2005018714A JP4655645B2 JP 4655645 B2 JP4655645 B2 JP 4655645B2 JP 2005018714 A JP2005018714 A JP 2005018714A JP 2005018714 A JP2005018714 A JP 2005018714A JP 4655645 B2 JP4655645 B2 JP 4655645B2
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vertical
fitting
locked
piece
fitting groove
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JP2006207198A (en
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学 水谷
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Panasonic Corp
Panasonic Electric Works Co Ltd
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Panasonic Corp
Matsushita Electric Works Ltd
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本発明は、縦樋を控え金具で取付ける技術に関するものである。   The present invention relates to a technique for attaching a vertical gutter with a retaining metal.

従来から縦樋を建物の外壁に取付けるには、特許文献1に示されるように、外壁に固定する控え金具に設けた抱持部により縦樋の上下方向の任意の位置を環状に包み込むようにして保持することで外壁に取付けるようにするのが一般的であった。   Conventionally, in order to attach a downspout to the outer wall of a building, as shown in Patent Document 1, an arbitrary position in the up-down direction of the downspout is wrapped in an annular shape by a holding part provided in a metal fitting fixed to the outer wall. In general, it was attached to the outer wall by holding it.

ところがこの特許文献1に示されるような従来例にあっては、控え金具の抱持部により縦樋を環状に包み込むようにして保持しているので、縦樋の上下方向において抱持部部分で段差が生じて外観上違和感が発生するという問題がある。   However, in the conventional example as shown in Patent Document 1, since the vertical hook is held in an annular shape by the holding part of the holding metal fitting, the holding part in the vertical direction of the vertical hook is used. There is a problem that a difference in level occurs and an uncomfortable appearance occurs.

また、縦樋と縦樋とを接続する接続筒部の上下方向の略中間部分に環状突出部を突出し、この環状突出部の背面部に取付け用突起部を突設し、接続筒部の上部及び下部にそれぞれ上の縦樋の下端部及び下の縦樋の上端部を被嵌して上下の縦樋の外面と環状突出部の外面とを面一となるようにし、更に、建物の外壁に取付けるための控え金具の前端部に設けた嵌合連結部を接続筒部の取付け用突起部に嵌合することで縦樋を外壁に取付けるようにしたものが、例えば特許文献2により提案されている。   In addition, an annular projection protrudes from the connecting cylinder portion connecting the vertical rod and the vertical rod in a substantially intermediate portion in the vertical direction. And the lower end of the upper vertical gutter and the upper end of the lower vertical gutter are fitted on the lower part, respectively, so that the outer surface of the upper and lower vertical gutters and the outer surface of the annular protrusion are flush with each other, and the outer wall of the building For example, Patent Document 2 proposes that a vertical rod is attached to an outer wall by fitting a fitting connecting portion provided at a front end portion of a holding metal fitting to a mounting projection portion of a connecting cylinder portion. ing.

この特許文献2に示された従来例にあっては、上下の縦樋の外面、環状突出部外面が面一となるため段差が生じないという点では外観がよくなるが、上下の縦樋間に環状突出部が露出するため、この点では違和感が発生する。しかも、この特許文献2においては、縦樋と縦樋とを接続筒部で接続する部分でしか控え金具で建物の外壁に取付けることができず、控え金具による外壁への取付けピッチに対応して縦樋を切断する作業が必要である。また、上下の縦樋が熱により伸縮すると、接続筒部部分が外壁に固定してあるため、縦樋が変形したり、接続筒部から外れたりする可能性がある。   In the conventional example shown in this Patent Document 2, the outer surface of the upper and lower vertical shafts and the outer surface of the annular projecting portion are flush with each other, so that the appearance is improved. Since the annular protrusion is exposed, a sense of incongruity occurs at this point. Moreover, in this Patent Document 2, it can be attached to the outer wall of the building with a metal fitting only at the part where the vertical gutter and the vertical gutter are connected by the connecting cylinder part, and it corresponds to the mounting pitch to the outer wall by the metal fitting. It is necessary to cut down the downpipe. In addition, when the upper and lower vertical hooks expand and contract due to heat, the connecting cylinder portion is fixed to the outer wall, so that the vertical hook may be deformed or detached from the connecting cylinder.

また、縦樋の背面部の内部側に上下方向にわたって内筒部を一体に形成し、縦樋の背面部に上記内筒に連通するスリットを上下方向にわたって形成し、該スリット位置に上下方向に適宜間隔で控え金具の頭部挿入用の拡大した挿入孔を形成し、控え金具の頭部を挿入孔から内筒部内に差し込んで控え金具の頭部が挿入孔から上下方向にずれた位置に相対的に移動するように縦樋又は控え金具を移動し、この状態で控え金具の軸部に螺合していた締付け部材を縦樋の背面に締付けることで、縦樋を建物の外壁に取付けるようにしたものが、特許文献3により知られている。   In addition, an inner cylinder portion is integrally formed on the inner side of the back surface portion of the vertical shaft, and a slit communicating with the inner tube is formed on the rear surface portion of the vertical wall in the vertical direction. An enlarged insertion hole for inserting the head of the bracket is formed at an appropriate interval, and the head of the bracket is inserted into the inner cylindrical portion from the insertion hole so that the head of the bracket is shifted vertically from the insertion hole. The vertical gutter or the retainer is moved so as to move relative to each other, and in this state, the vertical member is attached to the outer wall of the building by tightening the fastening member screwed to the shaft portion of the retainer to the back of the vertical gutter. This is known from Patent Document 3.

ところが、上記の特許文献3に示された従来例にあっては、複数の控え金具を外壁に上下方向に一列に取付けた後に、一列に取付けた控え金具に対向するように縦樋を位置させ、縦樋の背面のスリット部分に上下に複数箇所設けた挿入孔を外壁に上下に一列に取付けた各控え金具の頭部に対向させ、この状態で縦樋の各挿入孔に各控え金具の頭部を入れ、その後、縦樋を上下方向に移動させて控え金具の頭部が挿入孔から上下方向にずれた位置に位置させ、その後、締付け部材を締め付けるものであるから、予め建物の外壁に上下方向に一列に取付ける複数の控え金具の取付けピッチが縦樋に設けた複数の挿入孔のピッチと少しでも異なっていると、各控え金具の頭部に各挿入孔を差し込むことができないという問題がある。特に、建物の外壁の上下方向の一部に何らかの理由で控え金具の軸部を撃ち込み固着できない箇所が存在する場合があり(例えば外壁の横目地の部分には控え金具の軸部を撃ち込むことができない)、このような場合には上記外壁の撃ち込みできない箇所を避けて上下にずれた位置に控え金具を撃ち込む必要があり、当然控え金具の取付けピッチが現場で異なってしまうので、特許文献3の従来例では縦樋を取付けることができない。また、熱により縦樋が伸縮した場合、縦樋の背面に設けた挿入孔が縦樋の伸縮で控え金具の頭部の部分に対向するおそれがあり、このような場合には控え金具の頭部が挿入孔から抜け出てしまうという問題がある。
特開平10−2457号公報 特開2000−240237号公報 実開平5−45118号公報
However, in the conventional example shown in Patent Document 3 above, after attaching a plurality of retainers in a row in the vertical direction on the outer wall, the vertical hook is positioned so as to face the retainers attached in a row. The insertion holes provided at the top and bottom in the slit part on the back of the downspout are opposed to the heads of the respective backends mounted in a row on the outer wall in this state. Insert the head, and then move the vertical rod up and down to position the head of the retainer at a position displaced vertically from the insertion hole, and then tighten the fastening member in advance. If the mounting pitch of multiple retainer brackets mounted in a row in the vertical direction is slightly different from the pitch of the multiple insertion holes provided in the vertical shaft, the insertion holes cannot be inserted into the heads of the respective retainer brackets. There's a problem. In particular, there may be a place where the shaft portion of the metal fittings cannot be fixed for some reason on the vertical part of the outer wall of the building (for example, the shaft portion of the metal fittings may be shot into the horizontal joint portion of the outer wall). In such a case, it is necessary to shoot the bracket in a position shifted up and down avoiding the location where the outer wall cannot be shot. Of course, the mounting pitch of the bracket is different in the field. In the conventional example, it is not possible to attach a downspout. In addition, when the vertical hook expands and contracts due to heat, the insertion hole provided on the back of the vertical hook may face the head part of the buckle due to the expansion and contraction of the vertical hook. There is a problem that the portion comes out of the insertion hole.
Japanese Patent Laid-Open No. 10-2457 JP 2000240237 A Japanese Utility Model Publication No. 5-45118

本発明は上記の従来の問題点に鑑みて発明したものであって、正面から見て控え金具が見えずに外観がよく、また、建物の外壁に上下方向に一列に取付ける控え金具の取付けピッチが異なったり、控え金具の外壁への取付け位置が上下方向にずれても確実に縦樋を取付けることができ、また、熱による縦樋の伸縮にも対応できる縦樋の控え金具への取付け構造を提供することを課題とするものである。   The present invention has been invented in view of the above-described conventional problems, and has a good appearance without being visible from the front when viewed from the front, and the mounting pitch of the mounting brackets that are mounted in a row in the vertical direction on the outer wall of the building The vertical hook can be securely mounted even if the mounting position on the outer wall of the buckle is different or the vertical position is shifted, and the vertical hook can be expanded or contracted by heat. It is a problem to provide.

上記課題を解決するために本発明に係る縦樋の控え金具への取付け構造は、丸型の縦樋1の管状部分の一側端部から反対側の側部に至るまで管状部分の背面に沿って背面側壁片部3aを連出することで縦樋1の背面部を上下方向の全長にわたって内部が水平断面円弧状の嵌め込み用溝部2となった二重壁部3とすると共に該二重壁部3の一側部の外面に上下方向の全長にわたって嵌め込み用溝部2の側方開口部4を形成し、建物5に縦樋1を取付けるための控え金具6に平面視円弧状の前挟持片10aと平面視円弧状の後挟持片10bとを備えた側方に開口するコ字状の挟持部10を設けると共に該挟持部10の前挟持片10aを嵌め込み部7とし、且つ、後挟持片10bの背面中央部から背方に向けて先端が尖った棒状の固着部11を突設し、該固着部11を建物5の外壁5aに打ち込んで控え金具6を建物5に取付け、嵌め込み部7を縦樋1の背面の一側部に開口した側方開口部4から嵌め込み用溝部2に嵌め込んで該嵌め込み部7と後挟持片10bとの間に背面側壁片部3aを挟持して成ることを特徴とするものである。 In order to solve the above-mentioned problems, the attachment structure of the vertical hook according to the present invention is provided on the back surface of the tubular portion from the one side end portion to the opposite side portion of the tubular portion of the round vertical hook 1. along by that Rendasu rear side wall piece 3a, the two-with a double wall portion 3 whose inside a fitting groove 2 of the horizontal cross section arcuate rear portion over the entire length of vertical downpipe 1 heavy wall fitting groove forms a second side opening 4 over the entire length in the vertical direction on one side of the outer surface of the 3, before the plan view arc shape ahead fitting 6 for attaching the down pipe 1 in the building 5 A U-shaped sandwiching portion 10 having a sandwiching piece 10a and a rear sandwiching piece 10b having a circular arc shape in plan view is provided, and the front sandwiching piece 10a of the sandwiching portion 10 is used as the fitting portion 7 and the rear. A stick-shaped fixing part 11 with a sharp tip protruding from the center of the back surface of the clamping piece 10b toward the back And, the solid deposition section 11 mounting the bracket 6 ahead dedicated to the outer wall 5a of the building 5 to the building 5, the fitting portion 7 fitted groove 2 from the side opening 4 which opens on one side of the back of the down pipe 1 The back side wall piece portion 3a is sandwiched between the fitting portion 7 and the rear holding piece 10b.

このような構成とすることで、縦樋1を取付けた状態において縦樋1の正面側からみて控え金具6が見えず外観がよくなる。建物5の外壁5aに控え金具6を用いて縦樋1を取付けるに当たっては、外壁5aに上下方向に一列に複数個の控え金具6を取付けた後に、縦樋1を起立させた状態で各控え金具6の嵌め込み部7をそれぞれ縦樋1の背面の一側部に開口した側方開口部4から嵌め込み用溝部2に嵌め込んで取付けるに当たり、上下に一列に外壁5aに取付ける複数個の控え金具6の取付けピッチが異なっていても、上下方向の全長にわたって形成した側方開口部4から支障なく容易に嵌め込むことができる。また、嵌め込み部7を側方開口部4から嵌め込み用溝部2に嵌め込むので、縦樋1を起立させて取付けるに当たって、縦樋1を上下方向に移動させる必要がなく、軒天井等によって縦樋1の取付け時に縦樋1の上下方向の移動作業ができないような現場でも問題なく縦樋1を取付けることができる。更に、また、縦樋1が熱により上下方向に伸縮しても、控え金具6の嵌め込み部7が嵌め込み用溝部2から脱落することがない。   By adopting such a configuration, the metal fitting 6 is not seen from the front side of the vertical rod 1 in a state where the vertical rod 1 is attached, and the appearance is improved. When attaching the vertical gutter 1 to the outer wall 5a of the building 5 using the gutters 6 after attaching the plurality of gutters 6 to the outer wall 5a in a line in the vertical direction, When the fitting portion 7 of the metal fitting 6 is fitted into the fitting groove portion 2 from the side opening portion 4 opened on one side portion of the back surface of the vertical rod 1 and attached, a plurality of storage metal fittings attached to the outer wall 5a vertically in a row Even if the mounting pitch of 6 is different, it can be easily fitted from the side openings 4 formed over the entire length in the vertical direction without any trouble. In addition, since the fitting portion 7 is fitted into the fitting groove portion 2 from the side opening 4, it is not necessary to move the vertical rod 1 in the vertical direction when the vertical rod 1 is erected and installed. Even when the vertical fence 1 cannot be moved in the vertical direction when it is attached, the vertical fence 1 can be attached without any problem. Furthermore, even if the vertical rod 1 expands and contracts in the vertical direction due to heat, the fitting portion 7 of the metal fitting 6 does not fall off the fitting groove portion 2.

また、嵌め込み用溝部2内に係止部8を設けると共に嵌め込み部7に係止部8に係止自在な被係止部9を設け、係止部8に被係止部9を係止することが好ましい。   In addition, a locking portion 8 is provided in the fitting groove 2, a locked portion 9 that can be locked to the locking portion 8 is provided in the fitting portion 7, and the locked portion 9 is locked to the locking portion 8. It is preferable.

このような構成とすることで、嵌め込み部7が嵌め込み用溝部2から外れ難く、控え金具6による縦樋1の外壁5aへの取付けが側方からの嵌め込みで取付けるものであるにもかかわらず確実且つ強固に行われる。   By adopting such a configuration, the fitting portion 7 is difficult to come off from the fitting groove portion 2, and the attachment to the outer wall 5a of the vertical rod 1 by the retaining metal fitting 6 is surely carried out by fitting from the side. And it is done firmly.

本発明は、縦樋の取付けに当たって控え金具が正面から見えず外観がよく、縦樋の取付けが簡単に行え、控え金具の取付けピッチが異なっても取付けることができ、また、熱によって縦樋が伸縮しても控え金具の嵌め込み部が嵌め込み用溝部から外れない。   The present invention has a good appearance because the retainer is not visible from the front when attaching the vertical hook, the vertical hook can be easily attached, it can be attached even if the mounting pitch of the vertical bracket is different, and the vertical hook is caused by heat. Even if it expands and contracts, the fitting portion of the holding metal does not come off from the fitting groove.

以下、本発明を添付図面に示す実施形態に基いて説明する。   Hereinafter, the present invention will be described based on embodiments shown in the accompanying drawings.

縦樋1は合成樹脂製、あるいは金属製、あるいは金属芯材入り合成樹脂製のものであり、本発明の縦樋1の背面部は内部が上下方向の全長にわたって嵌め込み用溝部2となった二重壁部3となっている。この内部が嵌め込み用溝部2となった二重壁部3の一側部の外面には上下方向の全長にわたって嵌め込み用溝部2の側方開口部4が形成してある。   The downpipe 1 is made of synthetic resin, metal, or made of synthetic resin with a metal core. The back side of the downpipe 1 of the present invention has a groove 2 for fitting inside the entire length in the vertical direction. It is a heavy wall 3. A lateral opening 4 of the fitting groove 2 is formed over the entire length in the vertical direction on the outer surface of one side of the double wall portion 3 where the inside becomes the fitting groove 2.

図1(b)には縦樋1として丸樋の例が示してあり、上記一側部に側方開口部4が開口した二重壁部3を背面部に有する縦樋1は水平断面形状が略「6」字状をしており、嵌め込み用溝部2の水平断面形状は円弧状をしている。   FIG. 1 (b) shows an example of a round rod as the vertical rod 1 and the vertical rod 1 having a double wall portion 3 on the back side with a side opening 4 opened on one side is formed in a horizontal sectional shape. Is substantially “6” -shaped, and the horizontal cross-sectional shape of the fitting groove 2 is an arc.

また、図2(b)には縦樋1として角樋の例が示してあり、角樋の背面側の一面部が二重壁部3となっており、嵌め込み用溝部2は角樋の背面部の一面部の面と略平行に形成してあり、嵌め込み用溝部2の巾寸法は上記角樋の背面の巾方向の寸法よりわずかに短い寸法で、この角樋の背面部の一側端部において側方開口部4が開口している。   FIG. 2 (b) shows an example of a square hook as the vertical hook 1. One side portion of the back side of the square hook is a double wall portion 3, and the fitting groove 2 is the back surface of the square hook. The width dimension of the fitting groove 2 is slightly shorter than the dimension in the width direction of the back surface of the square horn, and one side end of the back surface portion of the square ridge. The side opening 4 is open at the portion.

控え金具6は前挟持片10aと後挟持片10bとを備えたコ字状をした挟持部10の後挟持片10bの背面中央部から背方に向けて先端がとがった棒状をした固着部11を突設して構成してあり、コ字状をした挟持部10の前挟持片10aが上記縦樋1の嵌め込み用溝部2内に嵌め込まれる嵌め込み部7となっている。   The retainer 6 is a stick-shaped fixing portion 11 having a front end portion 10a and a rear portion 10b, and a stick portion 11 having a pointed tip toward the back from the center of the rear surface of the rear portion 10b. The front clamping piece 10a of the U-shaped clamping part 10 is a fitting part 7 that is fitted into the fitting groove part 2 of the vertical hook 1.

図1(c)には図1(b)に示す丸樋タイプの縦樋1を建物5の外壁5aに取付けるための控え金具6が示してある。この図1(c)の丸樋タイプに用いる控え金具6は前挟持片10aと後挟持片10bとが共に円弧状に形成してある。   FIG. 1 (c) shows a retainer 6 for attaching the round fence type vertical fence 1 shown in FIG. 1 (b) to the outer wall 5 a of the building 5. The retainer 6 used in the round saddle type of FIG. 1 (c) has a front clamping piece 10a and a rear clamping piece 10b both formed in an arc shape.

図2(c)には図2(b)に示す角樋タイプの縦樋1を建物5の外壁5aに取付けるための控え金具6が示してある。この図2(c)の角樋タイプに用いる控え金具6は前挟持片10aと後挟持片10bとが共に平板状に形成してある。   FIG. 2 (c) shows a retainer 6 for attaching the square rod type vertical rod 1 shown in FIG. 2 (b) to the outer wall 5 a of the building 5. The retainer 6 used for the square hook type shown in FIG. 2 (c) has a front holding piece 10a and a rear holding piece 10b both formed in a flat plate shape.

縦樋1を建物5の外壁5aに取付けるには以下のようにして行う。   The vertical gutter 1 is attached to the outer wall 5a of the building 5 as follows.

まず、外壁5aの縦樋1を取付けるべき位置に上下方向に一列に複数個の控え金具6を取付ける。控え金具6の取付けに当たっては、例えば、固着部11を外壁5aに打ち込みなどにより固着する。この場合、各控え金具6の前端部に設けたコ字状をした挟持部10が横向き姿勢となり且つコ字状をした各挟持部10の側方開口が同一方向に開口するように外壁5aに固着する。   First, a plurality of retainers 6 are attached in a line in the vertical direction at a position where the vertical rod 1 of the outer wall 5a is to be attached. In attaching the holding metal fitting 6, for example, the fixing portion 11 is fixed to the outer wall 5a by driving or the like. In this case, the outer wall 5a is formed so that the U-shaped sandwiching portions 10 provided at the front end portions of the respective retainer brackets 6 have a lateral orientation and the side openings of the respective U-shaped sandwiching portions 10 open in the same direction. Stick.

その後、縦樋1を起立させた状態で一列に並んで取付けられた控え金具6の側方に配置し、この状態で、各控え金具6の嵌め込み部7をそれぞれ縦樋1の背面の一側部に開口した側方開口部4から嵌め込み用溝部2に嵌め込むことで、複数の控え金具6により図1(a)や図2(a)のように縦樋1を外壁5aに取付けるのである。   After that, the vertical rod 1 is placed on the side of the retainer 6 attached in a line in a standing state. In this state, the fitting portions 7 of the respective retainers 6 are respectively placed on one side of the back surface of the vertical rod 1. The vertical rod 1 is attached to the outer wall 5a as shown in FIG. 1 (a) or FIG. .

この場合、縦樋1の背面部に上下方向の全長にわたって嵌め込み用溝部2が形成してあると共に背面部の一側部に嵌め込み用溝部2の上下方向の全長にわたって側方開口部4を形成してあるので、上下に一列に外壁5aに取付ける複数個の控え金具6の取付けピッチが異なっていても、上下方向の全長にわたって形成した側方開口部4から支障なく嵌め込み用溝部4内に容易に嵌め込むことができる。   In this case, the fitting groove portion 2 is formed over the entire length in the vertical direction on the back surface portion of the vertical rod 1, and the side opening 4 is formed over the entire vertical length of the fitting groove portion 2 on one side portion of the back surface portion. Therefore, even if the mounting pitches of the plurality of retainers 6 to be attached to the outer wall 5a in the vertical direction are different, the side opening 4 formed over the entire length in the vertical direction can be easily inserted into the fitting groove 4 without any trouble. Can be fitted.

また、嵌め込み部7を側方開口部4から嵌め込み用溝部2に嵌め込むので、縦樋1を起立させて取付けるに当たって、縦樋1を上下方向に移動させる必要がなく、軒天井等によって縦樋1の取付け時に縦樋1の上下方向の移動作業ができないような現場においても問題なく縦樋1を取付けることができることになる。   In addition, since the fitting portion 7 is fitted into the fitting groove portion 2 from the side opening 4, it is not necessary to move the vertical rod 1 in the vertical direction when the vertical rod 1 is erected and installed. Even when the vertical fence 1 cannot be moved up and down at the time of installation, the vertical fence 1 can be attached without any problem.

更に、また、縦樋1が熱により上下方向に伸縮しても、控え金具6の嵌め込み部7が嵌め込み用溝部2内において上下方向に相対的にその嵌め込み位置を変えるだけであり、嵌め込み部7が嵌め込み用溝部2から脱落することがない。   Furthermore, even if the vertical rod 1 expands or contracts in the vertical direction due to heat, the fitting portion 7 of the retainer metal 6 only changes its fitting position in the vertical direction within the fitting groove portion 2. Does not fall off from the fitting groove 2.

上記のように、控え金具6の嵌め込み部7を縦樋1の背面の一側部に開口した側方開口部4から嵌め込み用溝部2に嵌め込むことで、控え金具6により縦樋1を外壁5aに取付けるのであるが、この場合、控え金具6に前述のように前挟持片10aと後挟持片10bとを備えたコ字状をした挟持部10を設けて前挟持片10aを嵌め込み部7としてあるので、嵌め込み部7を構成する前挟持片10aが二重壁部3の嵌め込み用溝部2に嵌め込まれる際に、同時に、コ字状をした挟持部10内に二重壁部3の背面側壁片部3aが嵌め込まれ、該背面壁片部3aが前挟持片10aと後挟持片10bとで前後から挟持され、縦樋1を控え金具6により外壁5aに対してより強固に取付けることができる。   As described above, by inserting the fitting portion 7 of the retainer metal 6 into the fitting groove portion 2 from the side opening portion 4 opened on one side portion of the back surface of the vertical rod 1, the vertical rod 1 is attached to the outer wall by the retainer metal 6. In this case, the retainer 6 is provided with the U-shaped clamping part 10 having the front clamping piece 10a and the rear clamping piece 10b as described above, and the front clamping piece 10a is fitted into the fitting part 7. Therefore, when the front holding piece 10a constituting the fitting portion 7 is fitted into the fitting groove portion 2 of the double wall portion 3, the back surface of the double wall portion 3 is simultaneously inserted into the U-shaped holding portion 10 The side wall piece 3a is fitted, the back wall piece 3a is sandwiched from the front and rear by the front clamping piece 10a and the rear clamping piece 10b, and the vertical rod 1 can be more firmly attached to the outer wall 5a by the holding metal fitting 6. it can.

図3には本発明の他の実施形態が示してある。本実施形態では、嵌め込み用溝部2内に凹又は凸の係止部8を長手方向の全長にわたって設けると共に嵌め込み部7に係止部8に係止自在な凸又は凹の被係止部9を設け、係止部8に被係止部9を凹凸係止するようにしてあり、これにより嵌め込み部7が嵌め込み用溝部2から外れ難く、控え金具6による縦樋1の外壁5aへの取付けが側方からの嵌め込みで取付けるものであるにもかかわらず確実且つ強固に行われる。上記係止部8、被係止部9は1個又は横方向に複数個設ける。   FIG. 3 shows another embodiment of the present invention. In this embodiment, a concave or convex engaging portion 8 is provided in the fitting groove portion 2 over the entire length in the longitudinal direction, and a convex or concave locked portion 9 that can be engaged with the engaging portion 8 is provided in the fitting portion 7. The latched portion 9 is provided in a concave-convex manner with the latching portion 8 so that the fitting portion 7 is not easily detached from the fitting groove portion 2, and the vertical hook 1 can be attached to the outer wall 5 a by the metal fitting 6. Despite being attached by fitting from the side, it is performed reliably and firmly. The locking portion 8 and the locked portion 9 are provided as one piece or a plurality in the lateral direction.

ここで、図4のように係止部8、被係止部9を構成する凸の突出方向又は凹の嵌め込み方向を嵌め込み部7を嵌め込み溝部2に嵌め込み方向に対して鋭角に傾いた方向とすると、嵌め込んだ後に更に抜け難くなる。この場合更に被係止部9を凸として該被係止部9を傾斜した針状部により形成してもよい。   Here, as shown in FIG. 4, the convex protruding direction or the concave fitting direction constituting the locking portion 8 and the locked portion 9 is the direction in which the fitting portion 7 is fitted into the fitting groove portion 2 and is inclined at an acute angle with respect to the fitting direction. Then, it becomes harder to come off after fitting. In this case, the locked portion 9 may be formed as a convex, and the locked portion 9 may be formed by an inclined needle-like portion.

本発明の一実施形態を示し、(a)は取付け状態の断面図であり、(b)は同上に用いる軒樋の断面図であり、(c)は同上に用いる控え金具の平面図である。1 shows an embodiment of the present invention, (a) is a cross-sectional view of an attached state, (b) is a cross-sectional view of an eaves used for the above, and (c) is a plan view of a retainer used for the above. . 本発明の他の一実施形態を示し、(a)は取付け状態の断面図であり、(b)は同上に用いる軒樋の断面図であり、(c)は同上に用いる控え金具の平面図である。Fig. 2 shows another embodiment of the present invention, in which (a) is a sectional view in an attached state, (b) is a sectional view of an eaves used for the above, and (c) is a plan view of a retainer used for the above. It is. 本発明の他の一実施形態を示し、(a)は取付け状態の断面図であり、(b)は同上に用いる軒樋の断面図であり、(c)は同上に用いる控え金具の平面図である。Fig. 2 shows another embodiment of the present invention, in which (a) is a sectional view in an attached state, (b) is a sectional view of an eaves used for the above, and (c) is a plan view of a retainer used for the above. It is. 本発明の他の一実施形態を示し、(a)は取付け状態の断面図であり、(b)は同上に用いる軒樋の断面図であり、(c)は同上に用いる控え金具の平面図である。Fig. 2 shows another embodiment of the present invention, in which (a) is a sectional view in an attached state, (b) is a sectional view of an eaves used for the above, and (c) is a plan view of a retainer used for the above. It is.

符号の説明Explanation of symbols

1 縦樋
2 嵌め込み用溝部
3 二重壁部
4 側方開口部
5 建物
6 控え金具
7 嵌め込み部
8 係止部
9 被係止部
DESCRIPTION OF SYMBOLS 1 Vertical gutter 2 Fitting groove part 3 Double wall part 4 Side opening part 5 Building 6 Retaining metal part 7 Insertion part 8 Locking part 9 Locked part

Claims (2)

丸型の縦樋の管状部分の一側端部から反対側の側部に至るまで管状部分の背面に沿って背面側壁片部を連出することで縦樋の背面部を上下方向の全長にわたって内部が水平断面円弧状の嵌め込み用溝部となった二重壁部とすると共に該二重壁部の一側部の外面に上下方向の全長にわたって嵌め込み用溝部の側方開口部を形成し、建物に縦樋を取付けるための控え金具に平面視円弧状の前挟持片と平面視円弧状の後挟持片とを備えた側方に開口するコ字状の挟持部を設けると共に該挟持部の前挟持片を嵌め込み部とし、且つ、後挟持片の背面中央部から背方に向けて先端が尖った棒状の固着部を突設し、該固着部を建物の外壁に打ち込んで控え金具を建物に取付け、嵌め込み部を縦樋の背面の一側部に開口した側方開口部から嵌め込み用溝部に嵌め込んで該嵌め込み部と後挟持片との間に背面側壁片部を挟持して成ることを特徴とする縦樋の控え金具への取付け構造。 The rear side wall piece is continuously extended along the back of the tubular part from one side end to the opposite side of the round vertical tubular part , so that the vertical part of the back part is vertically extended. The inside is a double wall portion that is a fitting groove portion having an arcuate horizontal cross section, and a side opening portion of the fitting groove portion is formed on the outer surface of one side portion of the double wall portion over the entire length in the vertical direction. of該挟sandwiching member provided with a U-shaped clamping section which is open on the side with a clamping piece after the previous clamping piece in plan view an arc shape in plan view arcuately refrain fitting for attaching a downspout to the building The front clamping piece is used as a fitting part, and a stick-shaped fixing part with a sharp tip is projected from the rear center part of the rear clamping piece to the back, and the fixing part is driven into the outer wall of the building. the mounting, fitting grooves to fit portion from the side opening that opens to one side of the back of the downspout Attachment structure to refrain bracket downpipe, characterized in that formed by sandwiching the rear side wall piece between the rear clamping piece and said fitting portion is fitted. 嵌め込み用溝部内に係止部を設けると共に嵌め込み部に係止部に係止自在な被係止部を設け、係止部に被係止部を係止して成ることを特徴とする請求項1記載の縦樋の控え金具への取付け構造。   The engaging portion is provided in the fitting groove portion, the engaged portion is provided with a locked portion that can be locked to the locking portion, and the locked portion is locked to the locking portion. 1. A structure for attaching the vertical hook to the bracket of 1.
JP2005018714A 2005-01-26 2005-01-26 Installation structure for downboard bracket Expired - Fee Related JP4655645B2 (en)

Priority Applications (1)

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JP2005018714A JP4655645B2 (en) 2005-01-26 2005-01-26 Installation structure for downboard bracket

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Application Number Priority Date Filing Date Title
JP2005018714A JP4655645B2 (en) 2005-01-26 2005-01-26 Installation structure for downboard bracket

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JP2006207198A JP2006207198A (en) 2006-08-10
JP4655645B2 true JP4655645B2 (en) 2011-03-23

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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6136023U (en) * 1984-08-07 1986-03-05
JPS6152021U (en) * 1984-09-11 1986-04-08
JPS63152835U (en) * 1987-03-27 1988-10-06
JPH0388335U (en) * 1989-12-22 1991-09-10
JPH05118091A (en) * 1991-10-29 1993-05-14 Ig Tech Res Inc Drip member
JPH05133090A (en) * 1991-11-06 1993-05-28 Ig Tech Res Inc Corner cover material
JPH07127202A (en) * 1993-10-29 1995-05-16 Gantan Beauty Kogyo Kk Gutter and gutter structure
JPH10152968A (en) * 1996-11-26 1998-06-09 Daietsu:Kk Tile support tool

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6136023U (en) * 1984-08-07 1986-03-05
JPS6152021U (en) * 1984-09-11 1986-04-08
JPS63152835U (en) * 1987-03-27 1988-10-06
JPH0388335U (en) * 1989-12-22 1991-09-10
JPH05118091A (en) * 1991-10-29 1993-05-14 Ig Tech Res Inc Drip member
JPH05133090A (en) * 1991-11-06 1993-05-28 Ig Tech Res Inc Corner cover material
JPH07127202A (en) * 1993-10-29 1995-05-16 Gantan Beauty Kogyo Kk Gutter and gutter structure
JPH10152968A (en) * 1996-11-26 1998-06-09 Daietsu:Kk Tile support tool

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