JPH0218559U - - Google Patents
Info
- Publication number
- JPH0218559U JPH0218559U JP1988094596U JP9459688U JPH0218559U JP H0218559 U JPH0218559 U JP H0218559U JP 1988094596 U JP1988094596 U JP 1988094596U JP 9459688 U JP9459688 U JP 9459688U JP H0218559 U JPH0218559 U JP H0218559U
- Authority
- JP
- Japan
- Prior art keywords
- switching valve
- way switching
- water pipe
- rainwater
- drain
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
- 230000007423 decrease Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
Description
第１図は本考案の実施例の全体説明図、第２図
は同上の側面説明図、第３図は本実施例で使用す
る二方向切替弁の断面説明図、第４図は従来の雨
水貯水装置の説明図である。
１…軒トヨ、２…横水管、４…縦水管、４′…
水管、５…水管、６…排水管、７…集水管、Ａ…
二方向切替弁、Ａ１…導入口、Ａ２…排出口、Ａ
４…弁体、Ａ７…レバー、Ｄ…貯水容器、Ｕ…排
水溝、Ｙ…屋根。
Fig. 1 is an overall explanatory diagram of the embodiment of the present invention, Fig. 2 is a side explanatory diagram of the same as above, Fig. 3 is a cross-sectional explanatory diagram of the two-way switching valve used in this embodiment, and Fig. 4 is a conventional rainwater It is an explanatory view of a water storage device. 1...Eave toyo, 2...Horizontal water pipe, 4...Vertical water pipe, 4'...
Water pipe, 5... Water pipe, 6... Drain pipe, 7... Water collection pipe, A...
Two-way switching valve, A1...Inlet, A2...Outlet, A
4...Valve body, A7...Lever, D...Water storage container, U...Drainage ditch, Y...Roof.
Claims (1)
水管と、該水管途中に介在させた二方向切替弁と
を有し、該二方向切替弁は前記水管から導入され
る雨水を前記排水溝または貯水容器へ選択的に導
くことを特徴とする雨水集水装置。 (2) 雨水導入側の水管に接続される二方向切替
弁の連結部を、二方向切替弁の外側へ向かつて内
径が大きくなる凹形状とし、雨水排出側の水管に
接続される二方向切替弁の連結部を、二方向切替
弁の外側へ向かつて外径が小さくなる凸形状とし
たことを特徴とする請求項１記載の雨水集水装置
。[Scope of Claim for Utility Model Registration] (1) It has a water pipe that guides rainwater falling on the roof of a house to a drainage ditch, and a two-way switching valve interposed in the middle of the water pipe, and the two-way switching valve is connected to the water pipe. A rainwater collection device characterized in that the rainwater introduced from the drain is selectively guided to the drain or the water storage container. (2) The connection part of the two-way switching valve connected to the water pipe on the rainwater inlet side is made into a concave shape whose inner diameter increases toward the outside of the two-way switching valve, and the two-way switching valve is connected to the water pipe on the rainwater discharge side. 2. The rainwater collection device according to claim 1, wherein the connecting portion of the valve has a convex shape whose outer diameter decreases toward the outside of the two-way switching valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988094596U JPH0218559U (en) | 1988-07-19 | 1988-07-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988094596U JPH0218559U (en) | 1988-07-19 | 1988-07-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0218559U true JPH0218559U (en) | 1990-02-07 |
Family
ID=31319149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988094596U Pending JPH0218559U (en) | 1988-07-19 | 1988-07-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0218559U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1996003553A1 (en) * | 1994-07-26 | 1996-02-08 | Totetu Mfg. Co., Ltd. | Flow dividing tube for flowing rain water |
| KR100909940B1 (en) * | 2007-10-02 | 2009-07-29 | 이훈재 | Inflow structure for rainwater utilization |
| JP2019004879A (en) * | 2018-06-21 | 2019-01-17 | 卯 石井 | Automatic rainfall sprinkling system |
-
1988
- 1988-07-19 JP JP1988094596U patent/JPH0218559U/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1996003553A1 (en) * | 1994-07-26 | 1996-02-08 | Totetu Mfg. Co., Ltd. | Flow dividing tube for flowing rain water |
| US5681455A (en) * | 1994-07-26 | 1997-10-28 | Totetu Mfg. Co., Ltd. | Flowing-down rainwater flow-separating pipe |
| KR100909940B1 (en) * | 2007-10-02 | 2009-07-29 | 이훈재 | Inflow structure for rainwater utilization |
| JP2019004879A (en) * | 2018-06-21 | 2019-01-17 | 卯 石井 | Automatic rainfall sprinkling system |