JPS6319463Y2 - - Google Patents
Info
- Publication number
- JPS6319463Y2 JPS6319463Y2 JP4703083U JP4703083U JPS6319463Y2 JP S6319463 Y2 JPS6319463 Y2 JP S6319463Y2 JP 4703083 U JP4703083 U JP 4703083U JP 4703083 U JP4703083 U JP 4703083U JP S6319463 Y2 JPS6319463 Y2 JP S6319463Y2
- Authority
- JP
- Japan
- Prior art keywords
- door piece
- downspout
- opening
- cylinder
- icicles
- 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.)
- Expired
Links
- 229920003002 synthetic resin Polymers 0.000 description 3
- 239000000057 synthetic resin Substances 0.000 description 3
- 238000005336 cracking Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Sewage (AREA)
- Sheet Holders (AREA)
Description
【考案の詳細な説明】 〔技術分野〕 本考案は排水用の縦樋に関する。[Detailed explanation of the idea] 〔Technical field〕 The present invention relates to a downspout for drainage.
寒冷地においては、冬期縦樋Ａ内を流下する水
滴によつて第１図に示すように縦樋Ａ内の下端に
氷柱１０が徐々に成長する。そして合成樹脂製の
縦樋の場合には氷柱によつて割れ、はぜ式の金属
縦樋の場合にははぜ部が外れて修復が不可能ある
いは面倒になるという欠点があつた。
In cold regions, icicles 10 gradually grow at the lower end of the downspout A as shown in FIG. 1 due to water droplets flowing down the downspout A during the winter. In the case of downspouts made of synthetic resin, they were broken by icicles, and in the case of metal downspouts, the flaps came off, making repair impossible or troublesome.
本考案の目的とするところは、寒冷地において
も氷柱による下端の割れや裂けを防止することが
できる縦樋を提供するにある。
An object of the present invention is to provide a downspout that can prevent the bottom end from cracking or tearing due to icicles even in cold regions.
１は円筒状の縦樋筒体であり、合成樹脂製ある
いは金属製の樋本体４の下端に合成樹脂製の樋挿
着体５を接続してある。樋挿着体５の上端には樋
本体４の内周に嵌入するための嵌合リング部６が
設けられており、その下の一部に開口部２があけ
られており、開口部２の一側に扉片３の一側がピ
ン７で回動自在に枢着されている。又、開口部２
の他側外周面には係止突部８が設けられ、扉片３
の他側内周面には係止溝９が設けられており、係
止溝９を係止突部８に弾性嵌合させて扉片３を閉
塞保持させてある。
Reference numeral 1 denotes a cylindrical downspout body, and a gutter insert 5 made of synthetic resin is connected to the lower end of a gutter body 4 made of synthetic resin or metal. A fitting ring part 6 for fitting into the inner periphery of the gutter body 4 is provided at the upper end of the gutter inserting body 5, and an opening part 2 is formed in a part of the lower part of the fitting ring part 6. One side of the door piece 3 is pivotally attached to one side with a pin 7. Also, opening 2
A locking protrusion 8 is provided on the outer peripheral surface of the other side, and the door piece 3
A locking groove 9 is provided on the other inner circumferential surface, and the locking groove 9 is elastically fitted into the locking protrusion 8 to keep the door piece 3 closed.
しかして、縦樋筒体１内で氷柱１０が成長して
その膨張圧が縦樋筒体１に内圧として加わると係
止溝９が係止突部８から外れて扉片３が開き、開
口部２から氷柱１０がはみ出して縦樋筒体１の割
れが回避される。又、春になれば、この扉片３を
閉じてやれば良い。 When the icicles 10 grow within the downspout cylinder 1 and the expansion pressure is applied to the downspout cylinder 1 as internal pressure, the locking groove 9 disengages from the locking protrusion 8 and the door piece 3 opens, preventing the opening. The icicles 10 protrude from the portion 2, and cracking of the downspout cylinder 1 is avoided. Also, in the spring, you can close this door piece 3.
尚、樋本体と別体の樋挿着体を用いることな
く、開口部を樋本体に直接設けてここへ扉片を取
付けた一体物でも良いのはもちろんである。 Of course, instead of using a gutter inserting body separate from the gutter body, it is also possible to form an integrated structure in which the opening is directly provided in the gutter body and the door piece is attached thereto.
本考案は叙述の如く構成されているから、寒冷
地において縦樋内に氷柱が成長し、膨張しても扉
片がその圧力で開いて開口部から氷柱が逃げるた
め、縦樋が割れたり、はぜ部が外れたりすること
がないという利点がある。又、暖かくなれば扉片
を押して閉じてやるだけで良いものである。
Since the present invention is constructed as described above, even if icicles grow and expand inside the downspout in cold regions, the door piece opens under the pressure and the icicles escape from the opening, causing the downspout to crack. It has the advantage that the ridge will not come off. Also, when the weather gets warmer, all you have to do is push the door piece closed.
第１図は従来例の欠点を示す断面図、第２図は
本考案の一実施例を示す斜視図、第３図は同上の
樋挿着体の斜視図である。
１……縦樋筒体、２……開口部、３……扉片。
FIG. 1 is a sectional view showing the drawbacks of the conventional example, FIG. 2 is a perspective view showing an embodiment of the present invention, and FIG. 3 is a perspective view of the gutter insert. 1... Downpipe cylinder, 2... Opening, 3... Door piece.
Claims (1)
閉自在な扉片を枢着し、扉片の開閉側側縁と縦樋
筒体の開口部側縁とを扉片が内圧を受けたときに
開くように互いに係止させて扉片で開口部を閉塞
保持して成る縦樋。 A part of the lower end of the downspout cylinder is opened, and a door piece that can be opened and closed is pivotally attached to this opening, and the door piece applies internal pressure between the opening side edge of the door piece and the opening side edge of the downspout cylinder. A downspout consisting of a door piece that is locked to each other so that it opens when received, and the opening is closed and held by a door piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4703083U JPS59152033U (en) | 1983-03-31 | 1983-03-31 | downspout |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4703083U JPS59152033U (en) | 1983-03-31 | 1983-03-31 | downspout |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59152033U JPS59152033U (en) | 1984-10-12 |
| JPS6319463Y2 true JPS6319463Y2 (en) | 1988-05-31 |
Family
ID=30177579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4703083U Granted JPS59152033U (en) | 1983-03-31 | 1983-03-31 | downspout |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59152033U (en) |
-
1983
- 1983-03-31 JP JP4703083U patent/JPS59152033U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59152033U (en) | 1984-10-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6319463Y2 (en) | ||
| JPH0116836Y2 (en) | ||
| JPS6120178Y2 (en) | ||
| JPS588573Y2 (en) | Structure of automobile back door | |
| JPS5830733Y2 (en) | Sealing structure for automobile roof with retractable roof | |
| JPS59274Y2 (en) | Car headlamp cleaner nozzle case | |
| JPH0390737U (en) | ||
| JPS59178491U (en) | rainwater seepage | |
| JPS5845385Y2 (en) | rain gutter mounting device | |
| JPH0111856Y2 (en) | ||
| JPS6037953Y2 (en) | Folded roof drainage equipment | |
| JPS5854504Y2 (en) | rain gutter | |
| JPS63491Y2 (en) | ||
| JPS6120177Y2 (en) | ||
| JPS6118106Y2 (en) | ||
| JPS5916423Y2 (en) | call gutter | |
| JPS6385738U (en) | ||
| JPS61185637U (en) | ||
| JPH0355427U (en) | ||
| JPS6430716U (en) | ||
| JPS644731U (en) | ||
| JPS6158145U (en) | ||
| JPS61107888U (en) | ||
| JPS6169332U (en) | ||
| JPH03119116U (en) |