JPH1181581A - Connection structure of valley gutter - Google Patents
Connection structure of valley gutterInfo
- Publication number
- JPH1181581A JPH1181581A JP24865497A JP24865497A JPH1181581A JP H1181581 A JPH1181581 A JP H1181581A JP 24865497 A JP24865497 A JP 24865497A JP 24865497 A JP24865497 A JP 24865497A JP H1181581 A JPH1181581 A JP H1181581A
- Authority
- JP
- Japan
- Prior art keywords
- valley gutter
- adhesive tape
- valley
- sealing
- connection structure
- 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.)
- Pending
Links
- 238000007789 sealing Methods 0.000 claims abstract description 49
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 35
- 239000002390 adhesive tape Substances 0.000 claims abstract description 12
- 239000012945 sealing adhesive Substances 0.000 claims abstract description 11
- 230000013011 mating Effects 0.000 claims description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 12
- 238000000034 method Methods 0.000 abstract description 4
- 230000003014 reinforcing effect Effects 0.000 description 16
- 239000004820 Pressure-sensitive adhesive Substances 0.000 description 10
- 238000010079 rubber tapping Methods 0.000 description 8
- 238000010276 construction Methods 0.000 description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 229910001335 Galvanized steel Inorganic materials 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000008397 galvanized steel Substances 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- 239000003522 acrylic cement Substances 0.000 description 1
- 210000001217 buttock Anatomy 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/04—Roof drainage; Drainage fittings in flat roofs, balconies or the like
- E04D13/064—Gutters
- E04D13/068—Means for fastening gutter parts together
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- 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、屋根と屋根の間の
谷部に設けられ、双方の屋根から雨水を受ける谷樋に関
する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a valley gutter provided in a valley between roofs and receiving rainwater from both roofs.
【０００２】[0002]
【従来の技術】工場や倉庫などの大型建物の屋根と屋根
の間の谷部には、双方の屋根から雨水を受ける谷樋が設
けられる。また、通常の住宅の屋根にも谷樋が設けられ
ることがある（例えば、実開昭５６−２２２２７号公報
参照）。2. Description of the Related Art Valleys between roofs of large buildings such as factories and warehouses are provided with troughs receiving rainwater from both roofs. Also, a valley gutter may be provided on the roof of an ordinary house (for example, see Japanese Utility Model Application Laid-Open No. 56-22227).
【０００３】このような谷樋、特に工場や倉庫などの大
型建物の谷樋は、通常、屋根の長さに応じて長さ方向に
複数本を接続して使用される。Such troughs, particularly troughs of large buildings such as factories and warehouses, are usually used by connecting a plurality of troughs in the length direction according to the length of the roof.
【０００４】従来、谷樋を接続するには、接続される両
方の谷樋の一端部を重ね合せ、この重ね合せ部を谷樋の
内側からネジ止めし、さらに水漏れや錆の発生とを防ぐ
ために、ネジの頭部や谷樋材料の端面及び上下の合わせ
目（上側端部）をシーリング剤を塗布して処理する方法
が、専ら採用されている。Conventionally, to connect valleys and gutters, one end of each of the valleys and gutters to be connected is overlapped, and this overlapped portion is screwed from the inside of the valley gutter to prevent water leakage and rust. In order to prevent this, a method in which a sealing agent is applied to the head of the screw, the end face of the valley gutter material, and the upper and lower seams (upper end) is applied exclusively.
【０００５】[0005]
【発明が解決しようとする課題】このような従来の谷樋
の接続方法にあっては、ネジの頭部や谷樋板材の端面及
び上下の合わせ目（上側端部）に均一にシーリング剤を
均一に塗布するのは容易でない。In such a conventional method for connecting a valley gutter, a sealing agent is uniformly applied to the head of the screw, the end face of the valley gutter plate, and the upper and lower seams (upper end). It is not easy to apply evenly.
【０００６】特に、谷樋を構成する耐食性の板材は厚み
が比較的薄いため、上下の合わせ目（上側端部）におい
て谷樋板材が波状に曲がって不均一な隙間が形成されて
いるため、塗布作業の熟練度やシーリング剤の塗布のば
らつきによって、シーリング剤が十分に付着しない部分
が生じ、水漏れや錆の発生などのトラブルが生じること
がある。In particular, since the corrosion-resistant plate material constituting the valley gutter is relatively thin, the valley gutter plate material is bent in a wavy manner at the upper and lower seams (upper end) to form an uneven gap. Depending on the level of skill of the coating operation and the dispersion of the application of the sealing agent, there may be a portion where the sealing agent does not sufficiently adhere, and problems such as water leakage and rust may occur.
【０００７】また、水漏れや錆の発生などを十分に防ぐ
には、安全性を考えて必要以上に多量のシーリング剤を
使用せねばならず、それだけシーリング剤のコストが高
くなり、しかも塗布作業に時間が多くかかることになり
コスト高になるという問題がある。Further, in order to sufficiently prevent water leakage and rust, it is necessary to use an unnecessarily large amount of sealing agent in consideration of safety. It takes a lot of time to increase the cost.
【０００８】本発明は、上記の問題を解決するもので、
その目的とするところは、シーリング剤を使用せずに或
いは少量の使用によって、水漏れや錆の発生を確実に防
止し、しかも施工も簡単で、低コストで得られる谷樋の
接続構造を提供することにある。The present invention solves the above problems,
Its purpose is to provide a valley gutter connection structure that can reliably prevent water leakage and rust generation without using a sealing agent or by using a small amount, and that is easy to construct and can be obtained at low cost. Is to do.
【０００９】[0009]
【課題を解決するための手段】上記の目的を達成するた
めに、請求項１の発明に係る谷樋の接続構造では、接続
される両方の谷樋の一端部がシール用粘着テープを挟ん
で重ね合され、この重ね合せ部は谷樋の内側からネジ止
め又はリベット締めされ、さらに重ね合せ部の合せ目及
びネジ頭又はリベット頭を覆うようにシール用粘着テー
プが貼り付けられている構成とした。In order to achieve the above object, in the valley gutter connection structure according to the first aspect of the present invention, one end of both valley gutters to be connected is sandwiched by a sealing adhesive tape. The overlapping portion is screwed or riveted from the inside of the trough, and a sealing adhesive tape is attached so as to cover the joint of the overlapping portion and the screw head or rivet head. did.
【００１０】また、請求項２の発明に係る谷樋の接続構
造では、接続される両方の谷樋の一端部が外側へほぼ直
角に折り曲げられ、この折り曲げ部は互いに突き合され
てその突き合せ面がシーリング剤により接着され、さら
にネジ止め又はリベット締めされている構成とした。Further, in the valley gutter connection structure according to the second aspect of the present invention, one end of each of the two valley gutters to be connected is outwardly bent substantially at a right angle, and the bent portions are butted against each other and the buttocks are joined. The surface was adhered with a sealing agent and further screwed or riveted.
【００１１】また、請求項３の発明に係る谷樋の接続構
造では、接続される両方の谷樋の一端部が外側へほぼ直
角に折り曲げられ、この折り曲げ部は互いに突き合され
てネジ止め又はリベット締めされ、さらに突き合せ部の
合せ目を覆うようにシール用粘着テープが貼り付けられ
ている構成とした。Further, in the valley gutter connection structure according to the third aspect of the present invention, one end of each of the valley gutters to be connected is bent outward at substantially a right angle, and the bent portions are abutted with each other to be screwed or screwed. The structure was such that the adhesive tape for sealing was attached so as to be riveted and further to cover the joint of the butt portion.
【００１２】さらに、請求項４の発明に係る谷樋の接続
構造では、接続される両方の谷樋の一端部が外側へほぼ
直角に折り曲げられ、この折り曲げ部は互いに突き合さ
れてネジ止め又はリベット締めされ、さらに突き合せ部
の合せ目に沿ってシーリング剤が紐状に塗設されている
構成とした。Further, in the valley gutter connection structure according to the fourth aspect of the present invention, one end of each of the valley gutters to be connected is outwardly bent at a substantially right angle, and the bent portions are abutted with each other to be screwed or screwed. The structure was such that the rivet was tightened and the sealing agent was applied in a string shape along the seam of the butt portion.
【００１３】[0013]
【作用】請求項１の発明においては、従来と同様な重ね
合せ接続方式を採用しているが、重ね合わせ部にシール
用粘着テープが挟まれており、さらに重ね合せ部の合せ
目及びネジ頭又はリベット頭を覆うようにシール用粘着
テープが貼付けられているので、シール用粘着テープの
シール作用とネジ止め又はリベット締めによる締め付け
作用とにより水漏れが確実に防止され、しかもシール用
粘着テープの被覆による保護作用により錆の発生を確実
に防止できる。また、シール用粘着テープを用いるの
で、施工が簡単で熟練を要しない。According to the first aspect of the present invention, the same overlapping connection method as that of the prior art is employed, but the adhesive tape for sealing is sandwiched between the overlapping portions, and the joints of the overlapping portions and the screw heads are further provided. Alternatively, since the sealing adhesive tape is stuck so as to cover the rivet head, water leakage is reliably prevented by the sealing action of the sealing adhesive tape and the fastening action by screwing or riveting, and moreover, the sealing adhesive tape is The protection effect of the coating can reliably prevent rust. Further, since the adhesive tape for sealing is used, the construction is simple and no skill is required.
【００１４】請求項２の発明においては、従来と異なる
突き合せ方式を採用しており、折り曲げ部は互いに突き
合されシーリング剤により接着され、さらにネジ止め又
はリベット締めされているので、合わせ目の谷樋板材が
波状に曲がるようなことはなく、必要最小限の少量のシ
ーリング剤の使用により合わせ目からの水漏れが確実に
防止され、しかも谷樋板材の切断面が露出しないので錆
の発生を確実に防止できる。しかも、少量のシーリング
剤を平滑な突き合せ面に塗布するだけでよく、塗布のば
ららつき等は殆ど問題とならず、塗布作業に熟練を要せ
ず、塗布時間も短くなる。According to the second aspect of the present invention, a butt joint method different from the conventional one is adopted. The bent portions are butt against each other, adhered by a sealing agent, and further screwed or riveted. The valley gutter does not bend in a wavy manner, and the use of the minimum necessary amount of sealing agent reliably prevents water leakage from seams. In addition, rust is generated because the cut surface of the valley gutter is not exposed Can be reliably prevented. In addition, it is sufficient to apply a small amount of the sealing agent to the smooth butted surface, and there is almost no problem in the application and the like, and the application operation requires no skill and the application time is shortened.
【００１５】請求項３の発明においては、従来と異なる
突き合せ方式を採用しており、折り曲げ部は互いに突き
合されてネジ止め又はリベット締めされ、さらに突き合
せ部の合せ目を覆うようにシール用粘着テープが貼付け
られているので、谷樋板材の切断面が露出せず、またシ
ール用粘着テープのシール作用と被覆による保護作用と
により水漏れや錆の発生が確実に防止される。また、シ
ール用粘着テープを用いるので、施工が簡単で熟練を要
しない。According to the third aspect of the present invention, a butt system different from the conventional one is employed. The bent portions are butt against each other and screwed or riveted, and a seal is provided so as to cover the joint of the butt portions. Since the pressure-sensitive adhesive tape is applied, the cut surface of the valley gutter is not exposed, and the sealing action of the pressure-sensitive adhesive tape and the protective action of the coating prevent the occurrence of water leakage and rust. Further, since the adhesive tape for sealing is used, the construction is simple and no skill is required.
【００１６】請求項４の発明においては、従来と異なる
突き合せ方式を採用しており、折り曲げ部は互いに突き
合されてネジ止め又はリベット締めされ、さらに突き合
せ部の合せ目に沿ってシーリング剤が紐状に塗設されて
いるので、谷樋板材の切断面が露出せず、また合わせ目
の谷樋板材が波状に曲がるようなことはなく、紐状の少
量のシーリング剤の使用により合わせ目からの水漏れや
錆の発生を確実に防止できる。しかも、少量のシーリン
グ剤を合わせ目に沿って紐状に塗布するので、塗布作業
に熟練を要せず、塗布時間も短くなる。According to the fourth aspect of the present invention, a butt system different from the conventional one is adopted. The bent portions are butt against each other and screwed or riveted. Is applied in the form of a string, so that the cut surface of the valley gutter is not exposed, and the valley gutter is not bent in a wavy pattern. Water leakage and rust from eyes can be reliably prevented. In addition, since a small amount of the sealing agent is applied in a string along the seam, the application operation does not require skill and the application time is shortened.
【００１７】[0017]
【発明の実施の形態】以下、図面を参照しながら本発明
を説明する。図１は請求項１の発明に係る谷樋の接続構
造の一例を示し、（イ）は一部切欠斜視図、（ロ）は
（イ）のII−II線における断面図である。図１におい
て、１０及び１１は接続される両方の谷樋であって、こ
れ等の一端部がシール用粘着テープ２０を挟んで重ね合
され、この重ね合せ部１０ａ及び１１ａは谷樋の内側か
らリベット３０により締着されている。なお、リベット
３０に代えてタッピンネジ等のネジを用いて締着しても
よい。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described below with reference to the drawings. FIG. 1 shows an example of a valley gutter connection structure according to the first aspect of the present invention. FIG. 1A is a partially cutaway perspective view, and FIG. 1B is a cross-sectional view taken along line II-II of FIG. In FIG. 1, 10 and 11 are both troughs to be connected. One end of these troughs is overlapped with a sealing adhesive tape 20 interposed therebetween. It is fastened by rivets 30. It should be noted that the rivets 30 may be used instead of the rivets 30 for fastening.
【００１８】谷樋１０及び１１としては、例えば、塩化
ビニル樹脂被覆鋼板〔積水化学社製のエスロコイル（厚
さ０．４〜０．６ｍｍ）〕を谷樋の形状に曲げ加工して
作製されたものが好適に使用される。シール用粘着テー
プ２０としては、例えば、アクリル粘着剤を用いた構造
用の両面粘着テープ〔積水化学社製の構造用粘着テープ
♯５１０１Ｃ（厚さ約３ｍｍ）〕が好適に使用される。The troughs 10 and 11 are formed, for example, by bending a steel plate coated with vinyl chloride resin [Eslocoil (0.4-0.6 mm thick) manufactured by Sekisui Chemical Co., Ltd.] into a trough shape. Are preferably used. As the sealing pressure-sensitive adhesive tape 20, for example, a structural double-sided pressure-sensitive adhesive tape (a structural pressure-sensitive adhesive tape manufactured by Sekisui Chemical Co., Ltd. # 5101C (thickness: about 3 mm)) using an acrylic pressure-sensitive adhesive is preferably used.
【００１９】さらに、上記重ね合せ部１０ａ、１１ａの
合せ目及びリベット３０のリベット頭を覆うようにシー
ル用粘着テープ２１が貼り付けられている。このシール
用粘着テープ２１としては、上記と同様なアクリル粘着
剤を用いた構造用の両面粘着テープ〔積水化学社製の構
造用粘着テープ♯５１０１Ｃ（厚さ約３ｍｍ）〕が好適
に使用される。Further, an adhesive tape 21 for sealing is applied so as to cover the joint of the overlapping portions 10a and 11a and the rivet head of the rivet 30. As the pressure-sensitive adhesive tape 21 for the seal, a double-sided pressure-sensitive adhesive tape for structure using the same acrylic pressure-sensitive adhesive as described above [Structural pressure-sensitive adhesive tape # 5101C (thickness: about 3 mm) manufactured by Sekisui Chemical Co., Ltd.) is preferably used. .
【００２０】図２は請求項２の発明に係る谷樋の接続構
造の一例を示し、図１（イ）のII−II線に相当する断面
図である。図２において、１０及び１１は接続される両
方の谷樋であって、これ等の一端部が外側へほぼ直角に
折り曲げられ、この折り曲げ部１１ｂ及び１２ｂは互い
に突き合され、その突き合せ面がシーリング剤４０によ
り接着されている。この場合、シーリング剤４０は平滑
な突き合せ部に塗布されるので、少量のシーリング剤で
十分にシール効果があり、また塗布作業に熟練を要しな
い。FIG. 2 shows an example of a valley gutter connection structure according to the second aspect of the present invention, and is a sectional view corresponding to the line II-II in FIG. In FIG. 2, 10 and 11 are both troughs to be connected. One end of these troughs is bent outward at a substantially right angle, and the bent portions 11b and 12b are butted against each other. It is adhered by the sealing agent 40. In this case, since the sealing agent 40 is applied to the smooth butted portion, a small amount of the sealing agent has a sufficient sealing effect, and the application operation does not require skill.
【００２１】さらに、折り曲げ部１１ｂ及び１２ｂは、
谷樋の外側からタッピンネジ３１により締着されてい
る。なお、タッピンネジ３１に代えてリベットを用いて
締着してもよい。また、上記突き合せ部の合わ目を覆う
ように、補強板５０がシーリング剤４１により谷樋の内
側面に接着されている。この補強板５０は谷樋の接続部
を補強するためのものであり使用するのが好ましいが、
谷樋板材の肉厚が厚い場合は使用しなくてもよい。Further, the bent portions 11b and 12b
It is fastened with a tapping screw 31 from outside the trough. In addition, you may fasten using a rivet instead of the tapping screw 31. Further, the reinforcing plate 50 is adhered to the inner surface of the valley gutter by the sealing agent 41 so as to cover the joint of the butt portion. The reinforcing plate 50 is used to reinforce the connection of the valley and is preferably used.
When the thickness of the valley gutter is thick, it may not be used.
【００２２】上記シーリング剤４０及び４１としては、
例えば、積水化学社製のエスロンシーラーＳＳが好適に
使用される。また、補強板５０としては、通常、厚さ
１．６〜２ｍｍのステンレス板や亜鉛メッキ鋼板やアル
ミニウム板が好適に使用される。The sealing agents 40 and 41 include:
For example, Eslon Sealer SS manufactured by Sekisui Chemical Co., Ltd. is preferably used. As the reinforcing plate 50, a stainless steel plate, a galvanized steel plate, or an aluminum plate having a thickness of 1.6 to 2 mm is usually suitably used.
【００２３】図３は請求項２の発明に係る谷樋の接続構
造の他の例を示し、図１（イ）のII−II線に相当する断
面図である。この谷樋の接続構造は、図２に示す谷樋の
接続構造と比べ、補強板としてＴ型補強板５１を使用し
ているところが異なり、折り曲げ部１１ｂ及び１２ｂ
は、Ｔ型補強板５１の垂直部を挟んで互いに突き合わさ
れ、その突き合せ面がシーリング剤４０により接着さ
れ、さらに谷樋の外側からタッピンネジ３１により締着
されている。そして、突き合せ部の合わ目を覆うよう
に、Ｔ型補強板５１の水平部がシーリング剤４１により
谷樋の内側面に接着されている。FIG. 3 shows another example of the valley gutter connection structure according to the second aspect of the present invention, and is a sectional view corresponding to the line II-II in FIG. This valley gutter connection structure is different from the valley gutter connection structure shown in FIG. 2 in that a T-shaped reinforcing plate 51 is used as a reinforcing plate.
Are abutted to each other with the vertical portion of the T-shaped reinforcing plate 51 interposed therebetween, the abutted surfaces thereof are adhered by a sealing agent 40, and further fastened from the outside of the trough by tapping screws 31. The horizontal portion of the T-shaped reinforcing plate 51 is adhered to the inner surface of the valley gutter by the sealing agent 41 so as to cover the joint of the butted portion.
【００２４】上記Ｔ型補強板５１としては、厚さ１．６
〜２ｍｍのアルミニウムの引抜き成形品が好適に使用さ
れる。なお、この補強板５１は谷樋の接続部を補強する
ためのものであり使用するのが好ましいが、谷樋板材の
肉厚が厚い場合は使用しなくてもよい。The T-shaped reinforcing plate 51 has a thickness of 1.6.
Pultruded aluminum products of up to 2 mm are preferably used. The reinforcing plate 51 is used to reinforce the connecting portion of the valley gutter, and is preferably used. However, when the valley gutter plate is thick, the reinforcing plate 51 need not be used.
【００２５】図４は請求項３の発明に係る谷樋の接続構
造の一例を示し、図１（イ）のII−II線に相当する断面
図である。図４において、１０及び１１は接続される両
方の谷樋であって、これ等の一端部が外側へほぼ直角に
折り曲げられ、この折り曲げ部１１ｂ及び１２ｂは互い
に突き合され、その突き合せ面がシーリング剤４２によ
り接着されている。このシーリング剤４２は、突き合せ
面のシール性を向上させるためのものであり使用するの
が好ましいが、使用しなくてもよい。FIG. 4 shows an example of a valley gutter connection structure according to the third aspect of the present invention, and is a sectional view corresponding to the line II-II in FIG. In FIG. 4, reference numerals 10 and 11 denote both troughs to be connected, one end of which is bent outward at substantially a right angle, and the bent portions 11b and 12b are butted against each other, and the mating surfaces thereof are formed. It is adhered by a sealing agent 42. The sealing agent 42 is used to improve the sealing property of the butted surfaces, and is preferably used, but need not be used.
【００２６】また、上記折り曲げ部１１ｂ及び１２ｂの
コーナー部には谷樋の外側から逆Ｌ字状の補強板５２を
当てタッピンネジ３１により締着されている。なお、タ
ッピンネジ３１に代えてリベットを用いて締着してもよ
い。補強板５２としては、通常、厚さ１．６〜２ｍｍス
テンレス板や亜鉛メッキ鋼板やアルミニウム板が好適に
使用される。この補強板５２は谷樋の接続部を補強する
ためのものであり使用するのが好ましいが、谷樋板材の
肉厚が厚い場合は使用しなくてもよい。An inverted L-shaped reinforcing plate 52 is applied to the corners of the bent portions 11b and 12b from the outside of the trough and fastened by tapping screws 31. In addition, you may fasten using a rivet instead of the tapping screw 31. As the reinforcing plate 52, a stainless steel plate, a galvanized steel plate, or an aluminum plate having a thickness of 1.6 to 2 mm is usually suitably used. The reinforcing plate 52 is used to reinforce the connecting portion of the valley gutter, and is preferably used. However, when the valley gutter plate is thick, the reinforcing plate 52 may not be used.
【００２７】さらに、上記突き合せ部の合わ目を覆うよ
うに、シール用粘着テープ２２が貼り付けられている。
このシール用粘着テープ２２としては、前記と同様なア
クリル粘着剤を用いた構造用の両面粘着テープ〔積水化
学社製の構造用粘着テープ♯５１０１Ｃ（厚さ約３ｍ
ｍ）〕が好適に使用される。Further, a sealing adhesive tape 22 is attached so as to cover the joint of the abutting portion.
As the sealing adhesive tape 22, a structural double-sided adhesive tape using the same acrylic adhesive as described above [Structural adhesive tape 5101C manufactured by Sekisui Chemical Co., Ltd. (thickness of about 3 m)
m)] is preferably used.
【００２８】図５は請求項４の発明に係る谷樋の接続構
造の一例を示し、図１（イ）のII−II線に相当する断面
図である。図５において、１０及び１１は接続される両
方の谷樋であって、これ等の一端部が外側へほぼ直角に
折り曲げられ、この折り曲げ部１１ｂ及び１２ｂは互い
に突き合され、上記折り曲げ部１１ｂ及び１２ｂのコー
ナー部には谷樋の外側から逆Ｌ字状の補強板５２を当て
谷樋の外側からタッピンネジ３１により締着されてい
る。なお、タッピンネジ３１に代えてリベットを用いて
締着してもよい。また、上記突き合せ面は、シール性を
向上させるためにシーリング剤により接着されているの
が好ましい。FIG. 5 is a sectional view showing an example of a valley gutter connection structure according to the invention of claim 4 and corresponding to the line II-II in FIG. In FIG. 5, 10 and 11 are both troughs to be connected. One end of these troughs is bent outward at a substantially right angle, and the bent portions 11b and 12b are abutted with each other to form the bent portions 11b and 11b. An inverted L-shaped reinforcing plate 52 is applied to the corner of the groove 12b from the outside of the valley and fastened by a tapping screw 31 from the outside of the valley. In addition, you may fasten using a rivet instead of the tapping screw 31. Further, it is preferable that the abutting surfaces are bonded with a sealing agent in order to improve the sealing property.
【００２９】さらに、上記突き合せ部の合わ目に沿って
シーリング剤４３が紐状に塗設されている。このシーリ
ング剤４３としては、前記と同様な積水化学社製のエス
ロンシーラーＳＳが好適に使用される。この場合、シー
リング剤４３を突き合せ部の合わ目に沿って塗布するの
で、シーリング剤が少量でよく、塗布作業に熟練を要し
ない。Further, a sealing agent 43 is applied in a string shape along the seam of the butt portion. As the sealing agent 43, the same Eslon Sealer SS manufactured by Sekisui Chemical Co., Ltd. is preferably used. In this case, since the sealing agent 43 is applied along the seam of the butt portion, a small amount of the sealing agent is sufficient, and no skill is required for the application operation.
【００３０】[0030]
【発明の効果】本発明の谷樋の接続構造は上述のように
構成されており、請求項１の発明では、従来と同様な重
ね合せ接続方式を採用しているが、シーリング剤を使用
せずに、シール用粘着テープを使用することにより、水
漏れや錆の発生を確実に防止し、しかも施工も簡単で、
低コストで得られる。The valley gutter connection structure of the present invention is constructed as described above. In the first aspect of the invention, the same overlapping connection system as that of the prior art is employed, but the use of a sealing agent is not required. Instead, the use of adhesive tape for sealing reliably prevents water leakage and rust, and is easy to construct.
Obtained at low cost.
【００３１】また、請求項２及び４の発明では、従来と
異なる突き合せ方式を採用しており、少量のシーリング
剤の使用によって、水漏れや錆の発生を確実に防止し、
しかも施工も簡単で、低コストで得られる。In the inventions of claims 2 and 4, a butting system different from the conventional one is adopted, and the use of a small amount of a sealing agent reliably prevents water leakage and rust,
Moreover, the construction is simple, and it can be obtained at low cost.
【００３２】また、請求項３の発明では、従来と異なる
突き合せ方式を採用しており、シーリング剤を使用せず
に、シール用粘着テープを使用することにより、水漏れ
や錆の発生を確実に防止し、しかも施工も簡単で、低コ
ストで得られる。Further, in the invention of claim 3, a butting system different from the conventional one is adopted, and by using a sealing adhesive tape without using a sealing agent, the generation of water leakage and rust can be ensured. And the construction is simple and can be obtained at low cost.
【００３３】[0033]
【図１】請求項１の発明に係る谷樋の接続構造の一例を
示し、（イ）は一部切欠斜視図、（ロ）は（イ）のII−
II線における断面図である。BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 shows an example of a valley gutter connection structure according to the first aspect of the present invention, wherein (A) is a partially cutaway perspective view, and (B) is II- of (A).
It is sectional drawing in the II line.
【図２】請求項２の発明に係る谷樋の接続構造の一例を
示し、図１（イ）のII−II線に相当する断面図である。FIG. 2 is a cross-sectional view showing an example of a connection structure of a valley gutter according to the invention of claim 2 and corresponding to a line II-II in FIG.
【図３】請求項２の発明に係る谷樋の接続構造の他の例
を示し、図１（イ）のII−II線に相当する断面図であ
る。FIG. 3 is a sectional view showing another example of the valley gutter connection structure according to the second aspect of the present invention, corresponding to the line II-II in FIG.
【図４】請求項３の発明に係る谷樋の接続構造の一例を
示し、図１（イ）のII−II線に相当する断面図である。FIG. 4 is a cross-sectional view showing an example of a valley gutter connection structure according to the invention of claim 3 and corresponding to the line II-II in FIG.
【図５】請求項４の発明に係る谷樋の接続構造の一例を
示し、図１（イ）のII−II線に相当する断面図である。FIG. 5 is a cross-sectional view showing an example of a connection structure of a valley gutter according to the invention of claim 4 and corresponding to a line II-II in FIG.
１０、１１ 谷樋 １０ａ、１１ａ 重ね合せ部 １０ｂ、１１ｂ 折り曲げ部 ２０、２１、２２ シール用粘着テープ ３０ リベット ３１ タッピンネジ ４０、４１、４２、４３ シーリング剤 ５０、５１、５２ 補強板 10, 11 valley gutter 10a, 11a overlapping portion 10b, 11b bending portion 20, 21, 22 adhesive tape for sealing 30 rivet 31 tapping screw 40, 41, 42, 43 sealing agent 50, 51, 52 reinforcing plate
Claims (4)
用粘着テープを挟んで重ね合され、この重ね合せ部は谷
樋の内側からネジ止め又はリベット締めされ、さらに重
ね合せ部の合せ目及びネジ頭又はリベット頭を覆うよう
にシール粘着テープが貼り付けられていることを特徴と
する谷樋の接続構造。1. One end of both valley gutters to be connected is overlapped with a sealing adhesive tape interposed therebetween, and the overlapped portion is screwed or riveted from the inside of the valley gutter. A connection structure for a valley gutter, wherein a seal adhesive tape is attached so as to cover an eye and a screw head or a rivet head.
ほぼ直角に折り曲げられ、この折り曲げ部は互いに突き
合されてその突き合せ面がシーリング剤により接着さ
れ、さらにネジ止め又はリベット締めされていることを
特徴とする谷樋の接続構造。2. One end of each of the two troughs to be connected is bent outwardly at a substantially right angle, and the bent portions are butted against each other, and their mating surfaces are bonded with a sealing agent, and further screwed or riveted. A connection structure for a valley gutter, which is characterized in that:
ほぼ直角に折り曲げられ、この折り曲げ部は互いに突き
合されてネジ止め又はリベット締めされ、さらに突き合
せ部の合せ目を覆うようにシール用粘着テープが貼り付
けられていることを特徴とする谷樋の接続構造。3. One end of the two troughs to be connected is bent outwardly at a substantially right angle, and the bent portions are butted against each other and screwed or riveted to further cover the joint of the butted portions. A connection structure for valleys and gutters, characterized in that an adhesive tape for sealing is attached to the valley gutter.
ほぼ直角に折り曲げられ、この折り曲げ部は互いに突き
合されてネジ止め又はリベット締めされ、さらに突き合
せ部の合せ目に沿ってシーリング剤が紐状に塗設されて
いることを特徴とする谷樋の接続構造。4. One end of both valley gutters to be connected is bent outwardly at a substantially right angle, and the bent portions are butted against each other and screwed or riveted, and further along the seam of the butted portion. A connection structure for a valley gutter, wherein a sealing agent is applied in a string shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP24865497A JPH1181581A (en) | 1997-09-12 | 1997-09-12 | Connection structure of valley gutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP24865497A JPH1181581A (en) | 1997-09-12 | 1997-09-12 | Connection structure of valley gutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH1181581A true JPH1181581A (en) | 1999-03-26 |
Family
ID=17181351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP24865497A Pending JPH1181581A (en) | 1997-09-12 | 1997-09-12 | Connection structure of valley gutter |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH1181581A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2578939A (en) * | 2018-07-04 | 2020-06-03 | Sharman H D Ltd | Protective cover for fixing means |
| CN113062535A (en) * | 2021-03-24 | 2021-07-02 | 中国五冶集团有限公司 | Roofing stainless steel gutter |
| WO2023171586A1 (en) * | 2022-03-07 | 2023-09-14 | 松本工業株式会社 | Joint structure for groove-shaped members and joining method for groove-shaped members |
-
1997
- 1997-09-12 JP JP24865497A patent/JPH1181581A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2578939A (en) * | 2018-07-04 | 2020-06-03 | Sharman H D Ltd | Protective cover for fixing means |
| CN113062535A (en) * | 2021-03-24 | 2021-07-02 | 中国五冶集团有限公司 | Roofing stainless steel gutter |
| WO2023171586A1 (en) * | 2022-03-07 | 2023-09-14 | 松本工業株式会社 | Joint structure for groove-shaped members and joining method for groove-shaped members |
| JP7377586B1 (en) * | 2022-03-07 | 2023-11-10 | 松本工業株式会社 | How to join grooved members for seat frames |
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