JPH0988262A - Eave-gutter connection structure - Google Patents
Eave-gutter connection structureInfo
- Publication number
- JPH0988262A JPH0988262A JP24812895A JP24812895A JPH0988262A JP H0988262 A JPH0988262 A JP H0988262A JP 24812895 A JP24812895 A JP 24812895A JP 24812895 A JP24812895 A JP 24812895A JP H0988262 A JPH0988262 A JP H0988262A
- Authority
- JP
- Japan
- Prior art keywords
- joint
- front wall
- gutters
- eaves
- eaves gutter
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、前壁の上部の上部
前壁部が上部に行くに従って後壁側に傾く傾斜面とした
軒樋を継手で接続する軒樋接続構造に関するものであ
る。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an eaves gutter connection structure in which an eaves gutter having an inclined surface that inclines toward the rear wall as the upper front wall portion of the upper part of the front wall goes upward is connected by a joint.
【０００２】[0002]
【従来の技術】近年、軒樋と屋根の軒先との一体感を出
して外観をよくするため、前壁を高くし、前壁の上部の
上部前壁部を上部に行くに従って後壁側に行くように傾
く傾斜面とした軒樋が多く提供されている（例えば実開
平３−７６９３３号公報）。ところが、前壁の上部前壁
部を傾斜面とした場合、上部前壁部の外面で多くの雨水
が受けられ、この雨水が前壁を伝って軒樋から直接下方
に落下するという問題がある。2. Description of the Related Art In recent years, in order to create a sense of unity between the eaves gutter and the eaves of the roof to improve the appearance, the front wall is raised and the upper front wall above the front wall is moved to the rear wall side toward the top. Many eaves gutters having an inclined surface that tilts as they go are provided (for example, Japanese Utility Model Laid-Open No. 3-76933). However, when the upper front wall of the front wall is an inclined surface, a large amount of rainwater is received by the outer surface of the upper front wall, and this rainwater travels along the front wall and falls directly downward from the eaves gutter. .
【０００３】この問題を解決するものとして実開平３−
８６９３３号公報に示されるものも提供されている。こ
れは図１０に示すように軒樋１の前壁２の上部前壁部２
ａと下部前壁部２ｂとの間に軒樋１内側に凹没する凹溝
３′を長手方向に亙って設け、凹溝３′の底部に凹溝
３′の長手方向に適当な間隔で水抜き孔４を穿設して形
成されている。As a means for solving this problem, the actual Kaihei 3-
The one shown in Japanese Patent Publication No. 86933 is also provided. This is the upper front wall 2 of the front wall 2 of the eaves gutter 1 as shown in FIG.
Between the a and the lower front wall 2b, a groove 3'which is recessed inside the eaves gutter 1 is provided in the longitudinal direction, and the bottom of the groove 3'has an appropriate gap in the longitudinal direction of the groove 3 '. The drainage hole 4 is formed in the hole.
【０００４】[0004]
【発明が解決しようとする課題】実開平３−８６９３３
号公報のものは、軒樋１の上部前壁部２ａで受けた雨水
は凹溝３′内に流れ込み、凹溝３′から水抜き孔４を介
して軒樋１内に流れ込み、軒樋１の前壁から直接下方に
落下する雨水が殆どなくなるが、凹溝３′で受けた雨水
を軒樋１内に導くために凹溝３′の底部に水抜き孔４が
設けられ、このために軒樋の強度が弱くなるという問題
がある。[Problems to be Solved by the Invention] Actual Kaihei 3-86933
In the case of the gazette, rainwater received by the upper front wall portion 2a of the eaves gutter 1 flows into the concave groove 3 ', and then flows into the eaves trough 1 from the concave groove 3'through the drainage hole 4 to form the eaves trough 1 Although almost no rainwater drops downward directly from the front wall of the, the drainage hole 4 is provided at the bottom of the groove 3'to guide the rainwater received by the groove 3'into the eaves gutter 1. There is a problem that the strength of the eaves gutter becomes weak.
【０００５】本発明は叙述の点に鑑みてなされたもので
あって、上部前壁部からの雨水を受けて軒樋内に導いて
軒樋から直接下方に雨水が落ちないようにし、また軒樋
の強度が弱くならないようにすることを課題とする。The present invention has been made in view of the points described above, and receives rainwater from the upper front wall portion and guides it into the eaves gutter so that the rainwater does not drop directly downward from the eaves gutter. The challenge is not to reduce the strength of the gutter.
【０００６】[0006]
【課題を解決するための手段】上記課題を解決するた
め、本発明軒樋接続構造は、前壁２の上部前壁部２ａと
下部前壁部２ｂとの間に外面から内方に凹没する排水溝
３を長手方向に亙って設けると共に上部前壁部２ａを排
水溝３から上部に行くに従って後壁側に傾く傾斜面とし
た軒樋１を継手５で接続するものであって、一対の軒樋
１の長手方向の端部の外面を継手５の内面に沿わせ、継
手５の内面に継手５の左右方向の中央で突設したセパレ
ータ突起２６にて一対の軒樋１の端面間に間隔を隔てる
と共に排水溝３の長手方向の端部の開口６を継手５内に
開放して成ることを特徴とする。しかして、上部前壁部
２ａにて受けられた雨水は排水溝３内に流れ込み、排水
溝３に受けられた雨水は排水溝３の長手方向の端部の開
口６から継手５を介して軒樋１内に導かれる。このため
傾斜面よりなる上部前壁部２ａがあっても軒樋１から直
接雨水が殆ど落下することがなく、また軒樋１に従来の
ように水抜き孔を設けなくても軒樋１を継手５で接続す
る部分で軒樋１内に雨水を導くことができ、軒樋１の強
度が弱くなることがない。また一対の軒樋１の外面を継
手５の内面に沿うようにはめ込んで接続するとき、セパ
レータ突起２６にて軒樋１の端面間に所定の間隔Ｓを隔
てるように接続することができ、排水溝３の端部の開口
６が継手５内に確実に開放されて排水溝３からの雨水を
継手５内に確実に導くことができる。In order to solve the above problems, the eaves gutter connection structure of the present invention is recessed inward from the outer surface between the upper front wall portion 2a and the lower front wall portion 2b of the front wall 2. A drainage groove 3 is provided over the longitudinal direction, and an eaves trough 1 whose upper front wall portion 2a is an inclined surface inclined toward the rear wall as it goes upward from the drainage groove 3 is connected by a joint 5. The outer surfaces of the longitudinal end portions of the pair of eaves troughs 1 are along the inner surface of the joint 5, and the end surfaces of the pair of eaves troughs 1 are formed by the separator projections 26 projecting on the inner surface of the joint 5 at the center of the joint 5 in the left-right direction. It is characterized in that an opening 6 is formed in the joint 5 at an end portion in the longitudinal direction of the drainage groove 3 while being spaced from each other. Then, the rainwater received by the upper front wall portion 2a flows into the drainage groove 3, and the rainwater received by the drainage groove 3 passes through the joint 5 from the opening 6 at the end of the drainage groove 3 in the longitudinal direction. Guided into the gutter 1. Therefore, even if there is an upper front wall portion 2a composed of an inclined surface, almost no rainwater directly drops from the eaves gutter 1, and the eaves gutter 1 can be installed without providing a drainage hole in the eaves gutter 1 as in the past. Rainwater can be introduced into the eaves gutter 1 at the portion connected by the joint 5, and the eaves gutter 1 is not weakened in strength. Further, when the outer surfaces of the pair of eaves gutters 1 are fitted and connected to each other along the inner surface of the joint 5, it is possible to connect the end faces of the eaves gutter 1 with a predetermined space S by the separator projections 26. The opening 6 at the end of the groove 3 is surely opened in the joint 5 so that rainwater from the drain groove 3 can be surely guided into the joint 5.
【０００７】またセパレータ突起２６の先端部を山形に
して成ることを特徴とすることも好ましい。この場合、
一対の軒樋１の外面を継手５の内面に沿うようにはめ込
んで接続するときに軒樋１の端面間に間隔Ｓをあけるセ
パレータ突起２６に当たっても、セパレータ突起２６の
先端の山形の部分でスムーズに分離でき、軒樋１の接続
が容易にできる。It is also preferable that the tip end of the separator protrusion 26 is formed in a mountain shape. in this case,
When the outer surfaces of the pair of eaves gutters 1 are fitted along the inner surface of the joint 5 to make a connection, even if the bumps hit the separator protrusions 26 that leave a space S between the end faces of the eaves gutters 1, they are smooth at the chevron portion at the tips of the separator protrusions 26. Can be separated, and the eaves gutter 1 can be easily connected.
【０００８】さらに一対の軒樋１の長手方向の端部の外
面を軒樋５の内面に沿わせると共に軒樋１の内面に沿っ
て内押さえ２８を配置して押さえるものであって、内押
さえ２８を装着するとき内押さえ２８の外面に塗布した
接着剤が軒樋１の排水溝３の突出する部分に接触して掻
き取られるのを防止するための掻き取り防止片２７を継
手５の内面側に設けて成ることを特徴とすることも好ま
しい。この場合、内押さえ２８の外面に接着剤を塗布し
てから軒樋１の内面に沿うように内押さえ２８をはめ込
んで押さえるとき、内押さえ２８が掻き取り防止片２７
に当たって排水溝３の内方に突出する部分に当たること
がなく、排水溝３の内方に突出する部分で内押さえ２８
の接着剤が掻き取られることがない。このため内方に突
出する排水溝３があっても接着剤を介して内押さえ２８
を確実に接着することができる。Further, the outer surfaces of the end portions in the longitudinal direction of the pair of eaves gutters 1 are arranged along the inner surface of the eaves trough 5, and an inner retainer 28 is arranged and pressed along the inner surface of the eaves trough 1. When attaching 28, the scraping prevention piece 27 for preventing the adhesive applied to the outer surface of the inner presser 28 from coming into contact with the protruding portion of the drainage groove 3 of the eaves gutter 1 and scraping it off is attached to the inner surface of the joint 5. It is also preferable that it is provided on the side. In this case, when the inner presser 28 is fitted and pressed along the inner surface of the eaves gutter 1 after the adhesive is applied to the outer surface of the inner presser 28, the inner presser 28 prevents the scraping prevention piece 27.
The inner presser does not hit the inwardly projecting portion of the drainage groove 3 and hits the inner pressing 28 at the inwardly projecting portion of the drainage groove 3.
The adhesive will not be scraped off. Therefore, even if there is the drainage groove 3 protruding inward, the inner presser 28
Can be reliably bonded.
【０００９】[0009]
【発明の実施の形態】軒樋１は前壁２と後壁８と底壁９
とを有する図４に示すような断面形状であって、鋼板の
ような金属板の両面に合成樹脂を被覆して形成されてい
る。前壁２は上部の上部前壁部２ａと下部の下部前壁部
２ｂとで形成されており、下部前壁部２ｂは上部に行く
程前方に行くように傾斜しており、上部前壁部２ａは上
部に行く程後方に行くように傾斜している。上部前壁部
２ａの上端から斜め下方に連出片１０を連出してあり、
連出片１０の先端に前部耳部１１を長手方向に亙るよう
に設けてあり、前部耳部１１には係止段部２４を設けて
ある。上部前壁部２ａと下部前壁部２ｂとの間には内方
に向けて斜め下方に凹没するように排水溝３を長手方向
に亙って設けてあり、下部前壁部２ｂの下端から下方に
突出するように水切り突起１２を垂下してある。後壁８
の上端には後部耳部１３を設けてあり、後部耳部１３の
上面には係止段部１４を設けてある。BEST MODE FOR CARRYING OUT THE INVENTION The eaves gutter 1 includes a front wall 2, a rear wall 8 and a bottom wall 9.
The cross-sectional shape shown in FIG. 4 having a and is formed by coating both surfaces of a metal plate such as a steel plate with a synthetic resin. The front wall 2 is formed by an upper front wall portion 2a on the upper side and a lower front wall portion 2b on the lower side, and the lower front wall portion 2b is inclined so that it goes forward as it goes to the upper side. 2a is inclined so that it goes backward as it goes upward. From the upper end of the upper front wall 2a, the continuous piece 10 is obliquely downwardly extended,
A front ear portion 11 is provided at the tip of the continuous piece 10 so as to extend in the longitudinal direction, and a locking step portion 24 is provided on the front ear portion 11. A drainage groove 3 is provided between the upper front wall portion 2a and the lower front wall portion 2b so as to be recessed obliquely downward toward the inside, and the lower end of the lower front wall portion 2b is provided. A draining projection 12 is hung so as to project downward from. Back wall 8
A rear ear portion 13 is provided at the upper end of the rear end portion, and a locking step portion 14 is provided on the upper surface of the rear ear portion 13.
【００１０】また継手５は軒樋１を直線状に接続するも
のであり、軒樋１の外面に沿う形状に形成されている。
この継手５は前壁１５、後壁１６及び底壁１７を有する
図５に示すような断面形状であって、鋼板のような金属
板の両面に合成樹脂を被覆して形成されている。前壁１
５は上に行く程後方に向けて傾斜せる上部前壁部１５ａ
と上に行く程前方に向けて傾斜せる下部前壁部１５ｂと
で構成されており、上部前壁部１５ａと下部前壁部１５
ｂとの間には内方に向けて凹没する凹溝部７を継手５の
幅方向に亙って凹設してある。上部前壁部１５ａの上端
から内方に向けて前部耳押さえ片１８を連出してあり、
前部耳押さえ片１８には係止段部２４に係止し得る被係
止段部２５を設けてあり、前部耳押さえ片１８の先端に
は係止突起１９を突設してある。前壁１５の下端と底壁
１７の前端との間の内隅には水切り突起１２が収まる凹
部２０を凹設してある。後壁１６の上端から内方に向け
て後部耳押さえ片２１を突設してあり、後部耳押さえ片
２１の先端に前部耳部１３の係止段部１４に係止する係
止突起２２を突設してある。継手５の内面には左右方向
の中央の位置で内部が中空のセパレータ突起２６を突設
してある。本例の場合、前壁１５と後壁１６の両方にセ
パレータ突起２６を突設してあり、前壁１５の内面にセ
パレータ突起２６ａを突設してあると共に後壁１６の内
面にセパレータ突起２６ｂを突設してある。かかるセパ
レータ突起２６は前壁１５と後壁１６との両方に必ず設
ける必要がなく、少なくとも一方に設けるだけでもよ
い。本例の場合、継手５を後側から被せるものであるた
め、後壁１６側にセパレータ突起２６がある方が望まし
い。またこのセパレータ突起２６の先端部には先端程尖
る山形部３４を設けてある。また前壁１５のセパレータ
突起２６ａの先端には上下に突出するように掻き取り防
止片２７を設けてある。この掻き取り防止片２７はセパ
レータ突起２６の先端と同様に幅の狭いものである。ま
た前部耳押さえ片１８の左右方向の中央には掻き取り防
止突起３５を突設してある。The joint 5 connects the eaves gutter 1 in a straight line, and is formed in a shape along the outer surface of the eaves gutter 1.
The joint 5 has a sectional shape as shown in FIG. 5 having a front wall 15, a rear wall 16 and a bottom wall 17, and is formed by coating both surfaces of a metal plate such as a steel plate with a synthetic resin. Front wall 1
5 is an upper front wall portion 15a that is inclined rearward as it goes upward
And a lower front wall portion 15b that inclines toward the front as it goes up, and an upper front wall portion 15a and a lower front wall portion 15 are formed.
A recessed groove portion 7 that is recessed inwardly is formed between the groove and b in the width direction of the joint 5. From the upper end of the upper front wall portion 15a, the front ear pressing piece 18 extends inward,
The front ear pressing piece 18 is provided with a locked stepped portion 25 that can be locked to the locking stepped portion 24, and a locking projection 19 is provided at the tip of the front ear pressing piece 18 in a protruding manner. At the inner corner between the lower end of the front wall 15 and the front end of the bottom wall 17, a recess 20 for accommodating the draining projection 12 is provided. A rear ear pressing piece 21 is provided so as to project inward from the upper end of the rear wall 16, and a locking projection 22 that locks to the locking step portion 14 of the front ear 13 at the tip of the rear ear pressing piece 21. Is projected. On the inner surface of the joint 5, a separator projection 26 having a hollow inside is provided at a central position in the left-right direction. In the case of this example, the separator projections 26 are provided on both the front wall 15 and the rear wall 16, the separator projections 26a are provided on the inner surface of the front wall 15, and the separator projections 26b are provided on the inner surface of the rear wall 16. Is projected. The separator projections 26 do not necessarily have to be provided on both the front wall 15 and the rear wall 16, and may be provided on at least one of them. In the case of this example, since the joint 5 is covered from the rear side, it is preferable that the separator projection 26 is provided on the rear wall 16 side. In addition, the tip of the separator protrusion 26 is provided with a chevron portion 34 that is sharpened toward the tip. A scraping prevention piece 27 is provided at the tip of the separator projection 26a of the front wall 15 so as to project vertically. The scraping prevention piece 27 has a narrow width like the tip of the separator projection 26. A scraping prevention projection 35 is provided at the center of the front ear pressing piece 18 in the left-right direction.
【００１１】軒樋１を継手５で接続するとき内側を押さ
える内押さえ２８は図６に示す断面形状に形成されてい
る。この内押さえ２８は前押さえ片２９と底押さえ片３
０と後押さえ片３１とで主体が構成されており、底押さ
え片３０と後押さえ片３１は軒樋１の後壁８と底壁９に
沿う形状に形成されている。前押さえ片２９の下端から
軒樋１の下部前壁部２ｂの内面に沿う前下部押さえ片３
２を上方に向けて一体に連出してあり、前押さえ片２９
の上部に操作片３３を設けてある。The inner presser 28 for pressing the inner side when connecting the eaves gutter 1 with the joint 5 is formed in a sectional shape shown in FIG. The inner presser 28 includes a front presser piece 29 and a bottom presser piece 3.
0 and the rear pressing piece 31 are mainly configured, and the bottom pressing piece 30 and the rear pressing piece 31 are formed along the rear wall 8 and the bottom wall 9 of the eaves gutter 1. The lower front pressing piece 3 along the inner surface of the lower front wall 2b of the eaves gutter 1 from the lower end of the front pressing piece 29
2 is directed integrally upwards, and the front pressing piece 29
An operation piece 33 is provided on the upper part of the.
【００１２】しかして上記のように構成せる軒樋１を上
記のような継手５や内押さえ２８で接続するにあたって
は次のように行う。一対の軒樋１の端部間の外面に継手
５を沿わせて継手５を被嵌するのであるが、後部耳押さ
え片２１がわを軒樋１の後部耳部１３に先に被嵌し、こ
の状態から前部耳押さえ片１８を上方に回動し、前部耳
押さえ片１８を前部耳部１３に嵌合するように継手５を
嵌合する。継手５を一対の軒樋１の外面に被嵌した状態
では継手５の前壁１５、後壁１６、底壁１７が軒樋１の
前壁２、後壁８、底壁９の外面に沿い、後部耳押さえ片
２１が軒樋１の後部耳部１３の上面に沿うと共に係止突
起２２が係止段部１４に係止し、水切り突起１２が凹部
２０に嵌合し、排水溝３に凹溝部７が嵌合し、前部耳押
さえ片１８が前部耳部１１の上面に沿うと共に係止段部
２４に被係止段部２５が係止する。また一対の軒樋１の
端部の外面に継手５を被嵌するとき、一対の軒樋１の端
面間にセパレータ突起２６が挟まれて図７（ａ）に示す
ように一対の軒樋１の端面間が所定の間隔Ｓを隔てるよ
うに分離され、軒樋１の排水溝３の長手方向の端部の開
口６が継手５内に開放される。軒樋１に継手５を被嵌す
るとき、軒樋１の端部がセパレータ突起２６に当たって
もセパレータ突起２６の先端部の山形部３４にてスムー
ズに分離され、軒樋１の端面間に所定の間隔Ｓがあけら
れる。なお、このように継手５で一対の軒樋１を接続す
るとき、必要に応じて、継手５の内面に接着剤が塗布さ
れ、接着剤にて継手５と軒樋１が接着される。軒樋１の
外面に継手５を被嵌した状態で一対の軒樋１の内面側に
内押さえ２８を嵌合して内側が押さえられる。内押さえ
２８を装着するときには内押さえ２８の後押さえ片３１
の上端を後部耳部１３の下面に係当した状態で操作片３
３を持って内押さえ２８の前側を下方に回動することで
装着される。内押さえ２８を装着した状態で、後押さえ
片３１の上端が後部耳部１３の下端に係当されると共に
後押さえ片３１が軒樋１の後壁８の内面に沿わせられ、
底押さえ片３０が軒樋１の底壁９に沿わせられ、前下部
押さえ片３２が軒樋１の下部前壁部２ｂの内面に沿わせ
られ、前押さえ片２９の上端が係止突起１９に係止され
る。軒樋１の内面を内押さえ２８にて押さえるとき、内
押さえ２８の外面に接着剤を塗布した状態で、内押さえ
２８の後押さえ片３１の上端を後部耳部１３の下面に係
当してから操作片３３を持って内押さえ２８の前側を下
方に回動することで装着されるが、このとき前側のセパ
レータ突起２６に掻き取り防止片２７を設けてあるため
に接着剤が殆ど掻き取られることなく、接着剤で前下部
押さえ片３２を確実に接着することができる。つまり、
掻き取り防止片２７を設けていないと、内押さえ２８を
図８（ｂ）のようにはめ込むとき、前下部押さえ片３２
の外面が軒樋１の排水溝３の突出するする部分の外面に
当たって接着剤が掻き取られ、また前下部押さえ片３２
の外面が継手５の前部耳押さえ片１８に当たって接着剤
が掻き取られることが生じ、接着剤が掻き取られること
で前下部押さえ片３２が確実に接着されないことがおこ
る。ところが、本発明では掻き取り防止片２７を設けて
いるために内押さえ２８をはめ込むとき、図８（ａ）の
ように前下部押さえ片３２の外面が排水溝３に当たるこ
となく掻き取り防止片２７に部分的に接触するだけで接
着剤が殆ど掻き取られることがなく、前下部押さえ片３
２を確実に接着することができる。また本例の場合、継
手５の前部耳押さえ片１８にも掻き取り防止突起３５を
設けてあるために内押さえ２８をはめ込むとき前下部押
さえ片１８が前部耳押さえ片３２に接触することなく掻
き取り防止突起３５に接触するだけで、この部分でも接
着剤が殆ど掻き取られることがなく、前下部押さえ片３
２を接着剤で確実に接着することができる。When connecting the eaves gutter 1 configured as described above with the joint 5 and the inner presser 28 as described above, the following steps are performed. The joint 5 is fitted along the outer surface between the end portions of the pair of eaves troughs 1 and the joint 5 is fitted, but the rear ear pressing piece 21 is fitted on the rear ear 13 of the eaves trough 1 first. From this state, the front ear pressing piece 18 is rotated upward, and the joint 5 is fitted so that the front ear pressing piece 18 is fitted to the front ear portion 13. When the joint 5 is fitted on the outer surfaces of the pair of eaves gutters 1, the front wall 15, the rear wall 16 and the bottom wall 17 of the joint 5 are along the outer surfaces of the front wall 2, the rear wall 8 and the bottom wall 9 of the eaves trough 1. , The rear ear pressing piece 21 extends along the upper surface of the rear ear 13 of the eaves gutter 1, the locking projection 22 locks on the locking step 14, the draining projection 12 fits into the recess 20, and the drain groove 3 The recessed groove portion 7 is fitted, the front ear pressing piece 18 extends along the upper surface of the front ear portion 11, and the locked step portion 25 is locked to the locking step portion 24. Further, when the joint 5 is fitted on the outer surfaces of the end portions of the pair of eaves troughs 1, the separator projections 26 are sandwiched between the end surfaces of the pair of eaves troughs 1 as shown in FIG. The end faces of the eaves gutter 1 are separated by a predetermined distance S, and the opening 6 at the longitudinal end of the drainage groove 3 of the eaves gutter 1 is opened in the joint 5. When the joint 5 is fitted to the eaves gutter 1, even if the end of the eaves gutter 1 hits the separator protrusion 26, the eaves gutter 1 is smoothly separated by the chevron portion 34 at the tip of the separator protrusion 26, and a predetermined distance is provided between the end faces of the eaves gutter 1. A space S is provided. When connecting the pair of eaves gutters 1 with the joint 5 as described above, an adhesive is applied to the inner surface of the joint 5 as necessary, and the joint 5 and the eaves gutter 1 are bonded with the adhesive. With the joint 5 fitted on the outer surface of the eaves gutter 1, the inner presser 28 is fitted to the inner surface side of the pair of eaves gutters 1 to press the inner side. When attaching the inner presser 28, the rear presser piece 31 of the inner presser 28 is attached.
With the upper end of the operation piece abutting on the lower surface of the rear ear portion 13, the operation piece 3
It is mounted by holding 3 and rotating the front side of the inner presser 28 downward. With the inner presser 28 attached, the upper end of the rear presser piece 31 is engaged with the lower end of the rear ear 13, and the rear presser piece 31 is placed along the inner surface of the rear wall 8 of the eaves gutter 1.
The bottom pressing piece 30 is arranged along the bottom wall 9 of the eaves gutter 1, the front lower pressing piece 32 is arranged along the inner surface of the lower front wall portion 2b of the eaves 1 and the upper end of the front pressing piece 29 is engaged with the locking projection 19. Locked in. When the inner surface of the eaves gutter 1 is pressed by the inner presser 28, the upper end of the rear presser piece 31 of the inner presser 28 is abutted on the lower surface of the rear ear 13 with the adhesive applied to the outer surface of the inner presser 28. It is mounted by holding the operation piece 33 from the front and rotating the front side of the inner presser 28 downward. At this time, since the scraping prevention piece 27 is provided on the separator protrusion 26 on the front side, almost all the adhesive is scraped. The front lower pressing piece 32 can be reliably adhered with an adhesive without being damaged. That is,
If the scraping prevention piece 27 is not provided, when the inner presser 28 is fitted as shown in FIG.
The outer surface of the pad touches the outer surface of the protruding portion of the drainage groove 3 of the eaves gutter 1, and the adhesive is scraped off.
The outer surface of the above may hit the front ear pressing piece 18 of the joint 5 and the adhesive may be scraped off, and the front lower pressing piece 32 may not be reliably bonded due to the scraping of the adhesive. However, in the present invention, since the scraping prevention piece 27 is provided, when the inner presser 28 is fitted, the outside surface of the front lower pressing piece 32 does not contact the drainage groove 3 as shown in FIG. The adhesive is scarcely scraped off by only making partial contact with the front lower pressing piece 3
2 can be reliably bonded. Further, in the case of this example, since the front ear pressing piece 18 of the joint 5 is also provided with the scraping prevention protrusion 35, the front lower pressing piece 18 should contact the front ear pressing piece 32 when the inner pressing 28 is fitted. Without contacting the scraping prevention protrusions 35, the adhesive is scarcely scraped even in this portion, and the front lower pressing piece 3
2 can be reliably bonded with an adhesive.
【００１３】上記のようにして軒樋１が継手５にて接続
され、軒樋１の排水溝３が継手５部分でも凹溝部７で連
続する外観となり、軒樋１と継手５とが一体感のある外
観となる。また降雨時に軒樋１の前壁２の上部前壁部２
ａの上に落ちた雨水は排水溝３に流れ込んで雨水が排水
溝３に受けられ、排水溝３の長手方向に流れ、排水溝３
の長手方向の端部で開口６から継手５の前壁１５と内押
さえ２８の前押さえ片２９との間に流れ込み、この部分
から軒樋１内に流れ込む。As described above, the eaves gutter 1 is connected by the joint 5, and the drainage groove 3 of the eaves gutter 1 has a continuous appearance at the joint groove 5 even at the joint 5 portion, and the eaves gutter 1 and the joint 5 have a sense of unity. It has an appearance. Also, when it rains, the upper front wall 2 of the front wall 2 of the eaves gutter 1
The rainwater that has fallen on a flows into the drainage channel 3, the rainwater is received by the drainage channel 3, flows in the longitudinal direction of the drainage channel 3, and the drainage channel 3
At the end portion in the longitudinal direction of the inner wall of the joint 5, it flows from the opening 6 between the front wall 15 of the joint 5 and the front retaining piece 29 of the inner retaining member 28, and flows into the eaves gutter 1 from this portion.
【００１４】また上記の例では、セパレータ突起２６は
内部が中空で先端に山形部３４を有するものであった
が、図９に示すように単に一対の突片を設けるだけでセ
パレータ突起２６を形成してあってもよい。しかし上記
の例のように内部が中空で先端に山形部３４を設けた構
造の方がリブ構造により強度がアップすると共にセパレ
ータ突起２６による分離もスムーズになる。In the above example, the separator projection 26 has a hollow interior and a chevron portion 34 at the tip. However, as shown in FIG. 9, the separator projection 26 is formed by simply providing a pair of projection pieces. You can do it. However, as in the above example, the structure in which the inside is hollow and the chevron portion 34 is provided at the tip improves the strength due to the rib structure, and the separation by the separator protrusion 26 becomes smooth.
【００１５】[0015]
【発明の効果】本発明は叙述のように前壁の上部前壁部
と下部前壁部との間に外面から内方に凹没する排水溝を
長手方向に亙って設けると共に上部前壁部を排水溝から
上部に行くに従って後壁側に傾く傾斜面とした軒樋を継
手で接続するものであって、一対の軒樋の長手方向の端
部の外面を継手の内面に沿わせ、一対の軒樋の端面間に
間隔を隔てて排水溝の長手方向の端部の開口を継手内に
開放しているので、上部前壁部にて受けられた雨水が排
水溝内に流れ込み、排水溝に受けられた雨水は排水溝の
長手方向の端部の開口から継手を介して軒樋内に導かれ
るものであって、傾斜面よりなる上部前壁部があっても
軒樋から直接雨水が殆ど落下することがないものであ
り、しかも軒樋に従来のように水抜き孔を設けなくても
軒樋を継手で接続する部分で軒樋内に導くことができ、
軒樋の強度が弱くなることがないものであり、さらに継
手の内面に継手の左右方向の中央で突設したセパレータ
突起にて一対の軒樋の端面間に間隔を隔てると共に排水
溝の長手方向の端部の開口を継手内に開放しているの
で、一対の軒樋の外面を継手の内面に沿うようにはめ込
んで接続するとき、セパレータ突起にて軒樋の端面間に
所定の間隔を隔てるように接続することができ、排水溝
の端部の開口が継手内に確実に開放して排水溝からの雨
水を継手内に確実に導くことができるものである。As described above, according to the present invention, a drainage groove which is recessed inward from the outer surface is provided between the upper front wall portion and the lower front wall portion of the front wall over the longitudinal direction and the upper front wall. The part is to connect the eaves gutter which is an inclined surface inclined to the rear wall side as it goes from the drainage groove to the upper part with a joint, and the outer surface of the end part in the longitudinal direction of the pair of eaves gutters is along the inner surface of the joint, Since the openings at the longitudinal ends of the drainage gutters are opened in the joint with a space between the end faces of the pair of eaves gutters, rainwater received by the upper front wall flows into the drainage gutters and drains. Rainwater received in the ditch is guided into the eaves gutter through an opening at the longitudinal end of the drainage ditch, and even if there is an upper front wall consisting of an inclined surface, the rainwater will flow directly from the eaves gutter. The eaves gutter hardly drops, and the eaves gutter can be connected with a joint even if the eaves gutter does not have a water draining hole as in the past. Can be guided to the eaves in the gutter in part,
The strength of the eaves gutter does not become weaker.In addition, the separator projections that project on the inner surface of the joint at the center of the joint in the left-right direction separate the end faces of the pair of eaves gutters, and the longitudinal direction of the drain groove. Since the opening of the end of the eaves is open inside the joint, when connecting by fitting the outer surfaces of a pair of eaves gutters along the inner surface of the joint, a predetermined distance is provided between the end faces of the eaves gutters with separator protrusions. Thus, the opening at the end of the drain groove can be surely opened into the joint, and rainwater from the drain groove can be reliably guided into the joint.
【００１６】また本発明の請求項２記載の発明にあって
は、セパレータ突起の先端部を山形にしているので、一
対の軒樋の外面を継手の内面に沿うようにはめ込んで接
続するときに軒樋の端面間に間隔をあけるセパレータ突
起に当たっても、セパレータ突起の先端の山形の部分で
スムーズに分離でき、軒樋の接続が容易にできるもので
ある。Further, in the invention according to claim 2 of the present invention, since the tip end portions of the separator projections are formed in a mountain shape, when the outer surfaces of the pair of eaves gutters are fitted along the inner surface of the joint to be connected, Even if it hits a separator protrusion that has a space between the end faces of the eaves gutter, it can be smoothly separated at the chevron portion at the tip of the separator protrusion, and the eaves gutter can be easily connected.
【００１７】さらに本発明は一対の軒樋の長手方向の端
部の外面を継手の内面に沿わせると共に軒樋の内面に沿
って内押さえを配置して押さえるものであって、内押さ
えを装着するとき内押さえの外面に塗布した接着剤が軒
樋の排水溝の突出する部分に接触して掻き取られるのを
防止するための掻き取り防止片を継手の内面側に設けて
あるので、内押さえの外面に接着剤を塗布してから軒樋
の内面に沿うように内押さえをはめ込んで押さえると
き、内押さえが掻き取り防止片に当たって排水溝の内方
に突出する部分に当たることがなく、排水溝の内方に突
出する部分で内押さえの接着剤が掻き取られることがな
く、内方に突出する排水溝があっても接着剤を介して内
押さえを確実に接着することができるものである。Further, according to the present invention, the outer surfaces of the longitudinal ends of the pair of eaves gutters are arranged along the inner surface of the joint, and the inner presser is arranged and pressed along the inner surface of the eaves gutter. Since the adhesive applied to the outer surface of the inner presser is prevented from coming into contact with the protruding part of the drainage groove of the eaves and being scraped off, a scraping prevention piece is provided on the inner surface side of the joint. When applying the adhesive to the outer surface of the retainer, and then pressing the inner retainer along the inner surface of the eaves gutter, the inner retainer does not hit the scraping prevention piece and hit the part protruding inward of the drainage groove. Since the adhesive for the inner retainer is not scraped off at the part that protrudes inward of the groove, the inner retainer can be reliably bonded through the adhesive even if there is a drain groove that protrudes inward. is there.
【図１】本発明軒樋接続構造の一例を示す分解斜視図で
ある。FIG. 1 is an exploded perspective view showing an example of an eaves gutter connection structure of the present invention.
【図２】同上の継手での接続の途中を示す斜視図であ
る。FIG. 2 is a perspective view showing a midway of connection with the above joint.
【図３】同上の軒樋の接続部分の一部省略断面図であ
る。FIG. 3 is a partially omitted cross-sectional view of a connection portion of the above eaves gutter.
【図４】同上の軒樋の断面図である。FIG. 4 is a sectional view of the above eaves gutter.
【図５】同上の継手を示し、（ａ）は一部切欠平面図、
（ｂ）は正面図、（ｃ）は（ｂ）のＸ−Ｘ線断面図であ
る。FIG. 5 shows the joint as above, (a) is a partially cutaway plan view,
(B) is a front view and (c) is a sectional view taken along line XX of (b).
【図６】同上の内押さえを示し、（ａ）は平面図、
（ｂ）は正面図、（ｃ）は一部切欠側面図である。FIG. 6 shows the above inner presser, (a) is a plan view,
(B) is a front view and (c) is a partially cutaway side view.
【図７】（ａ）は継手で軒樋を接続した部分で一対の軒
樋の端面間に隙間をあけた状態を説明する概略図、
（ｂ）は同上のセパレータ突起の部分を拡大した斜視図
である。FIG. 7 (a) is a schematic view illustrating a state in which a gap is provided between end faces of a pair of eaves gutters at a portion where eaves gutters are connected by a joint,
(B) is the perspective view which expanded the part of the separator protrusion same as the above.
【図８】（ａ）は本発明の内押さえを装着する状態を説
明する断面図、（ｂ）は内押さえを装着するときの問題
を説明する断面図である。8A is a cross-sectional view illustrating a state in which the inner presser of the present invention is mounted, and FIG. 8B is a cross-sectional view illustrating a problem when the inner presser is mounted.
【図９】同上の他の例のセパレータ突起を示す斜視図で
ある。FIG. 9 is a perspective view showing another example of the separator protrusion of the same.
【図１０】従来例の斜視図である。FIG. 10 is a perspective view of a conventional example.
【符号の説明】 １ 軒樋 ２ 前壁 ２ａ 上部前壁部 ２ｂ 下部前壁部 ３ 排水溝 ５ 継手 ６ 開口 ２６ セパレータ突起 ２７ 掻き取り防止片[Explanation of symbols] 1 eaves gutter 2 front wall 2a upper front wall portion 2b lower front wall portion 3 drainage groove 5 joint 6 opening 26 separator protrusion 27 scraping prevention piece
───────────────────────────────────────────────────── フロントページの続き (72)発明者 皆川 英明 大阪府門真市大字門真1048番地松下電工株 式会社内 (72)発明者 福島 崇文 大阪府門真市大字門真1048番地松下電工株 式会社内 (72)発明者 川嶋 一雄 大阪府門真市大字門真1048番地松下電工株 式会社内 ─────────────────────────────────────────────────── ─── Continuation of front page (72) Inventor Hideaki Minagawa 1048, Kadoma, Kadoma City, Osaka Prefecture Matsushita Electric Works Co., Ltd. (72) Takafumi Fukushima 1048, Kadoma, Kadoma City, Osaka Matsushita Electric Works Co., Ltd. 72) Inventor Kazuo Kawashima 1048, Kadoma, Kadoma City, Osaka Prefecture Matsushita Electric Works Co., Ltd.
Claims (3)
外面から内方に凹没する排水溝を長手方向に亙って設け
ると共に上部前壁部を排水溝から上部に行くに従って後
壁側に傾く傾斜面とした軒樋を継手で接続するものであ
って、一対の軒樋の長手方向の端部の外面を継手の内面
に沿わせ、継手の内面に継手の左右方向の中央で突設し
たセパレータ突起にて一対の軒樋の端面間に間隔を隔て
ると共に排水溝の長手方向の端部の開口を継手内に開放
して成ることを特徴とする軒樋接続構造。1. A drainage groove, which is recessed inward from the outer surface, is provided in the longitudinal direction between the upper front wall portion and the lower front wall portion of the front wall, and the upper front wall portion is provided from the drainage groove to the upper portion. The eaves gutter, which is an inclined surface that inclines toward the rear wall as it goes along, is connected with a joint.The outer surfaces of the longitudinal ends of the pair of eaves gutters are aligned with the inner surface of the joint, and the inner surface of the joint is connected to the left and right sides of the joint. Eaves gutter connection structure characterized in that a separator projection protruding in the center of the direction separates the gap between the end faces of a pair of eaves gutters, and opens the longitudinal end of the drainage gutter into the joint. .
ることを特徴とする請求項１記載の軒樋接続構造。2. The eaves-gutter connection structure according to claim 1, wherein the tip of the separator protrusion is formed in a mountain shape.
手の内面に沿わせると共に軒樋の内面に沿って内押さえ
を配置して押さえるものであって、内押さえを装着する
とき内押さえの外面に塗布した接着剤が軒樋の排水溝の
突出する部分に接触して掻き取られるのを防止するため
の掻き取り防止片を継手の内面側に設けて成ることを特
徴とする請求項１または請求項２記載の軒樋接続構造。3. A pair of eaves gutters, in which the outer surfaces of the end portions in the longitudinal direction are arranged along the inner surface of the joint, and the inner retainer is arranged along the inner surface of the eaves trough to retain the inner retainer. The inner surface of the joint is provided with a scraping prevention piece for preventing the adhesive applied to the outer surface of the inner presser from coming into contact with the protruding portion of the drainage groove of the eaves gutter and scraping it off. The eaves gutter connection structure according to claim 1 or 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP24812895A JP3234467B2 (en) | 1995-09-26 | 1995-09-26 | Eave gutter connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP24812895A JP3234467B2 (en) | 1995-09-26 | 1995-09-26 | Eave gutter connection structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0988262A true JPH0988262A (en) | 1997-03-31 |
| JP3234467B2 JP3234467B2 (en) | 2001-12-04 |
Family
ID=17173652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP24812895A Expired - Lifetime JP3234467B2 (en) | 1995-09-26 | 1995-09-26 | Eave gutter connection structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3234467B2 (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6876454B1 (en) | 1995-03-28 | 2005-04-05 | Applied Materials, Inc. | Apparatus and method for in-situ endpoint detection for chemical mechanical polishing operations |
| JP3431115B2 (en) | 1995-03-28 | 2003-07-28 | アプライド マテリアルズ インコーポレイテッド | Apparatus and method for monitoring the operation of chemical mechanical polishing in situ |
| US6108091A (en) | 1997-05-28 | 2000-08-22 | Lam Research Corporation | Method and apparatus for in-situ monitoring of thickness during chemical-mechanical polishing |
| US6159073A (en) | 1998-11-02 | 2000-12-12 | Applied Materials, Inc. | Method and apparatus for measuring substrate layer thickness during chemical mechanical polishing |
| US6280289B1 (en) | 1998-11-02 | 2001-08-28 | Applied Materials, Inc. | Method and apparatus for detecting an end-point in chemical mechanical polishing of metal layers |
| WO2000026613A1 (en) | 1998-11-02 | 2000-05-11 | Applied Materials, Inc. | Optical monitoring of radial ranges in chemical mechanical polishing a metal layer on a substrate |
| US6190234B1 (en) | 1999-01-25 | 2001-02-20 | Applied Materials, Inc. | Endpoint detection with light beams of different wavelengths |
| US6716085B2 (en) | 2001-12-28 | 2004-04-06 | Applied Materials Inc. | Polishing pad with transparent window |
| US6399501B2 (en) | 1999-12-13 | 2002-06-04 | Applied Materials, Inc. | Method and apparatus for detecting polishing endpoint with optical monitoring |
| US6506097B1 (en) | 2000-01-18 | 2003-01-14 | Applied Materials, Inc. | Optical monitoring in a two-step chemical mechanical polishing process |
-
1995
- 1995-09-26 JP JP24812895A patent/JP3234467B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP3234467B2 (en) | 2001-12-04 |
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