JPS61175257U - - Google Patents
Info
- Publication number
- JPS61175257U JPS61175257U JP5873885U JP5873885U JPS61175257U JP S61175257 U JPS61175257 U JP S61175257U JP 5873885 U JP5873885 U JP 5873885U JP 5873885 U JP5873885 U JP 5873885U JP S61175257 U JPS61175257 U JP S61175257U
- Authority
- JP
- Japan
- Prior art keywords
- water
- plate
- hole
- tube
- nozzle
- 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 35
- 230000002093 peripheral effect Effects 0.000 claims 2
- 238000007599 discharging Methods 0.000 claims 1
- 239000007921 spray Substances 0.000 claims 1
- 238000012856 packing Methods 0.000 description 1
Landscapes
- Domestic Plumbing Installations (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
- Nozzles (AREA)
Description
図面は本考案の一実施例を示したもので、第1
図は一部欠截した斜視図、第2図は直線的噴射放
水状態における要部の拡大縦断面図、第3図は散
水状態における要部の拡大縦断面図、第4図は止
水弁とパツキン並びに放水ノズルを有した堰板と
の関係を示した拡大斜視図である。
1……導水管体、2……操作筒、3a……平面
板、4……止水弁、5……導水孔、6……連通孔
、7……散水板、8……放水ノズル、9……堰板
、10……パツキン、11……通水孔、12……
導水路。
The drawing shows one embodiment of the present invention.
The figure is a partially cutaway perspective view, Figure 2 is an enlarged vertical cross-sectional view of the main parts in a straight water jetting state, Figure 3 is an enlarged vertical cross-sectional view of the main parts in a water sprinkling state, and Figure 4 is a water stop valve. FIG. 2 is an enlarged perspective view showing the relationship between the seal and the weir plate having the water discharge nozzle. DESCRIPTION OF SYMBOLS 1...Water pipe body, 2...Operation cylinder, 3a...Flat plate, 4...Water stop valve, 5...Water guide hole, 6...Communication hole, 7...Water plate, 8...Water nozzle, 9...Weir plate, 10...Packing, 11...Water hole, 12...
Headrace.
Claims (1)
部外周面に摺動自由に嵌装される操作筒と、操作
筒の先端に装着される多孔板製の散水板と、操作
筒の内周壁に装着して中空内部を劃する堰板から
延設され上記散水板を貫いて前方に突き出す放水
ノズルと、上記堰板の内側にあつて中央部に上記
放水ノズルに連通する通水孔を有したパツキンと
を有し、前記導水管体は先端部を平面板で塞ぎそ
の前面中央部に周面をテーパー面とする略円錐台
形をなす外径が前記パツキンの通水孔に等しいか
幾分大径なボス形止水弁を一体に備えると共に、
該止水弁を避けた部所に前記操作筒内部に連通す
る導水孔を開設し、長さの途中の壁部には連通孔
を開設する一方、操作筒には長さの途中の内壁面
に一端を開口させ、他端を前記放水ノズルの堰板
の前方に開口させる導水路を設けてなり、 前記操作筒を前方に摺動させたときボス形止水
弁をパツキンから離し、上記連通孔を操作筒の内
壁面で塞ぎ導水管体の圧力水を前記導水孔を通し
て放出ノズルから放水する一方、操作筒を後方に
摺動させたときには止水弁をパツキンの通水孔に
嵌入して拡経させ密封すると同時に連通孔を導水
路に連通させ、圧力水を散水板を通して散水でき
るようにしてなる放水装置。[Scope of Claim for Utility Model Registration] A water conduit body communicating with a hose, an operating tube slidably fitted to the outer peripheral surface of the tip of the water conduit tube, and a perforated plate attached to the tip of the operating tube. a water sprinkling plate, a water nozzle extending from the weir plate attached to the inner circumferential wall of the operation cylinder to open the hollow interior and projecting forward through the water sprinkling plate; and a water spray nozzle located inside the weir plate and discharging water to the central part. A gasket having a water passage hole that communicates with the nozzle, and the water guide pipe body has a tip end covered with a flat plate, and the outer diameter of the water guide pipe body has a substantially truncated conical shape with a tapered peripheral surface at the center of the front surface of the gasket. It is integrally equipped with a boss-type water stop valve with a diameter equal to or somewhat larger than the water passage hole, and
A water guide hole that communicates with the inside of the operation tube is provided at a location that avoids the water stop valve, and a communication hole is provided in the wall part of the operation tube that is located halfway along the length of the operation tube. A water conduit is provided with one end opening in front of the weir plate of the water discharge nozzle and the other end opening in front of the weir plate of the water discharge nozzle. The hole is closed with the inner wall surface of the operating cylinder, and the pressurized water of the water guide pipe body is discharged from the discharge nozzle through the water guide hole, and when the operating barrel is slid backward, the water stop valve is inserted into the water passage hole of the gasket. A water discharge device that is expanded and sealed, and at the same time communicates a communication hole with a water conduit, allowing pressurized water to be sprayed through a sprinkler plate.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5873885U JPS61175257U (en) | 1985-04-19 | 1985-04-19 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5873885U JPS61175257U (en) | 1985-04-19 | 1985-04-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS61175257U true JPS61175257U (en) | 1986-10-31 |
Family
ID=30584525
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5873885U Pending JPS61175257U (en) | 1985-04-19 | 1985-04-19 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61175257U (en) |
-
1985
- 1985-04-19 JP JP5873885U patent/JPS61175257U/ja active Pending
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