JPH01111728U - - Google Patents
Info
- Publication number
- JPH01111728U JPH01111728U JP525088U JP525088U JPH01111728U JP H01111728 U JPH01111728 U JP H01111728U JP 525088 U JP525088 U JP 525088U JP 525088 U JP525088 U JP 525088U JP H01111728 U JPH01111728 U JP H01111728U
- Authority
- JP
- Japan
- Prior art keywords
- door body
- cover
- door
- upstream
- siphon
- 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
- 238000011144 upstream manufacturing Methods 0.000 claims description 4
- 238000001363 water suppression through gradient tailored excitation Methods 0.000 claims 2
- 238000007796 conventional method Methods 0.000 description 1
Landscapes
- Barrages (AREA)
Description
第１図イ，ロは本願考案の作用を示す平面断面
図、第２図は別の実施例を示す平面断面図、第３
図と第４図は第１図におけるＰおよびＱ断面図、
第５図は第４図の正面図、第６図と第７図はそれ
ぞれ別の従来技術を示す正面断面図。
１……水門扉体、２……上面、３……下流側面
、４……天端（扉体）、５……呑口、６……吐口
、７……サイフオン流路、８……天端（サイフオ
ン）、９……カバー、１０……端面（カバー）、
１１……上流側面、１２……スクリーン、１３…
…空気管、１４……リツプ、１５……デフレクタ
ー、Ａ……空間、Ｂ……扉体内空間、Ｆ……浮遊
物、Ｐ，Ｑ……截断線。
1A and 1B are plan sectional views showing the function of the present invention, FIG. 2 is a plan sectional view showing another embodiment, and 3
The figure and Figure 4 are P and Q cross-sectional views in Figure 1,
FIG. 5 is a front view of FIG. 4, and FIGS. 6 and 7 are front sectional views showing different conventional techniques. 1...Sluice gate body, 2...Top surface, 3...Downstream side, 4...Top (gate body), 5...Tap, 6...Outlet, 7...Siphon channel, 8...Top (siphon), 9...cover, 10...end face (cover),
11... Upstream side, 12... Screen, 13...
...Air pipe, 14...Lip, 15...Deflector, A...Space, B...Space inside the door, F...Floating object, P, Q...Cut line.
Claims (1)
よりなる水門扉体の下流側側面に、該扉体天端直
前に呑口を有し垂直に垂下して吐口に至るサイフ
オン流路を付設し、該サイフオン流路の天端より
庇状に扉体上を被冠し上流側に達して端面が扉体
天端より低位置まで延出するカバーを載架し、該
カバーの上流側端面と上流側扉体側面との間にス
クリーンを張設し、該カバーおよび扉体上面で形
成する空間部と扉体中空部とを連通する空気管を
立設し、該空気管の上端は前記扉体天端より高位
置において開口することを特徴とするサイフオン
付き水門扉体。 A siphon flow path having a spout just before the top of the gate body and hanging vertically to the outlet is attached to the downstream side of the water gate body, which is a closed box body and has an upper surface that slopes upward on the downstream side. , a cover is placed over the door body in an eave-like manner from the top end of the siphon flow path, reaching upstream and extending to a position lower than the top end of the door body, and the upstream end face of the cover and A screen is provided between the upstream side of the door body and an air pipe that communicates the space formed by the cover and the top surface of the door body with the hollow part of the door body, and the upper end of the air pipe is connected to the door. A water gate body with a siphon that is characterized by opening at a position higher than the top of the body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP525088U JPH0510026Y2 (en) | 1988-01-19 | 1988-01-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP525088U JPH0510026Y2 (en) | 1988-01-19 | 1988-01-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01111728U true JPH01111728U (en) | 1989-07-27 |
| JPH0510026Y2 JPH0510026Y2 (en) | 1993-03-11 |
Family
ID=31208467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP525088U Expired - Lifetime JPH0510026Y2 (en) | 1988-01-19 | 1988-01-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0510026Y2 (en) |
-
1988
- 1988-01-19 JP JP525088U patent/JPH0510026Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0510026Y2 (en) | 1993-03-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH01111728U (en) | ||
| JPS6238929U (en) | ||
| JPS6150181U (en) | ||
| JPS6350328U (en) | ||
| JPH0348256Y2 (en) | ||
| JPS63112947U (en) | ||
| JPS612535U (en) | water drainer | |
| JPH0266869U (en) | ||
| JPS6231192U (en) | ||
| JPS58103259U (en) | Swirling flow generator in drainage pipes | |
| JPH0289075U (en) | ||
| JPH0417718U (en) | ||
| JPH0262987U (en) | ||
| JPS61141377U (en) | ||
| JPH02292U (en) | ||
| JPS612586U (en) | Sewage basin | |
| JPS61203197U (en) | ||
| JPH0437719U (en) | ||
| JPS63165380U (en) | ||
| JPH0450482U (en) | ||
| JPS62199152U (en) | ||
| JPS6150119U (en) | ||
| JPH0484486U (en) | ||
| JPS6383532U (en) | ||
| JPH0248595U (en) |