JPH0474594U - - Google Patents
Info
- Publication number
- JPH0474594U JPH0474594U JP11564090U JP11564090U JPH0474594U JP H0474594 U JPH0474594 U JP H0474594U JP 11564090 U JP11564090 U JP 11564090U JP 11564090 U JP11564090 U JP 11564090U JP H0474594 U JPH0474594 U JP H0474594U
- Authority
- JP
- Japan
- Prior art keywords
- water passage
- opening
- automatic
- closing device
- automatic screen
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- 238000005192 partition Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 description 1
Landscapes
- Treatment Of Biological Wastes In General (AREA)
Description
第１図は本考案による自動スクリーン取付マス
の一実施例を示す平面図、第２図は第１図のＡ−
Ａ断面図、第３図は通水路開閉装置の要部断面図
、第４図は通水路開閉装置に接続する空気導入管
と空気抜管の要部断面図、第５図は従来の自動ス
クリーン取付マスの平面図である。
符号の説明、１，１ａ……スクリーン取付マス
、２，２ａ……マス本体、３，４……自動スクリ
ーン、５，５ａ……通水路、６，６ａ……壁部、
７，７ａ，７ｂ……せき、８……通水路開閉装置
、８ａ……開閉板、８ｂ……空気溜、９……仕切
板、１０，１０ａ……仕切板、１１，１１ａ……
オーバーフロー管、１２，１２ａ……整流板、１
３，１３ａ……分水計量器、１４……空気導入管
、１５……電磁弁、１６……空気抜管、１７……
オリフイス、１８……シユート、１９……放流管
。
FIG. 1 is a plan view showing an embodiment of the automatic screen mounting mass according to the present invention, and FIG.
A sectional view, Fig. 3 is a sectional view of the main part of the water passage opening/closing device, Fig. 4 is a sectional view of the main part of the air introduction pipe and air vent pipe connected to the water passage opening/closing device, and Fig. 5 is a conventional automatic screen installation. It is a top view of a square. Explanation of symbols, 1, 1a... Screen mounting mass, 2, 2a... Mass body, 3, 4... Automatic screen, 5, 5a... Water passage, 6, 6a... Wall part,
7, 7a, 7b...Weir, 8... Waterway opening/closing device, 8a... Opening/closing plate, 8b... Air reservoir, 9... Partition plate, 10, 10a... Partition plate, 11, 11a...
Overflow pipe, 12, 12a... Rectifier plate, 1
3, 13a...Water measuring device, 14...Air introduction pipe, 15...Solenoid valve, 16...Air vent pipe, 17...
Orifice, 18... chute, 19... discharge pipe.
Claims (1)
通水路に沿いかつ相互を仕切板で区画する複数台
の自動スクリーンを配設し、上記壁部に各自動ス
クリーンに対向しかつ上記通水路の下流側に位置
する方が高さが低くなるせきを形成するとともに
上記通水路内における上記せき間の位置に空気圧
により作動する通水路開閉装置を設け、通水路の
開閉により上記せきを介し上記各自動スクリーン
に交互に通水可能としたことを特徴とする自動ス
クリーン取付マス。 ２ 伸縮自在の空気溜と該空気溜により倒立する
開閉板からなる通水路開閉装置であることを特徴
とする請求項１記載の自動スクリーン取付マス。 ３ 自動的に稼動可能な通水路開閉装置であるこ
とを特徴とする請求項１または２記載の自動スク
リーン取付マス。[Scope of Claim for Utility Model Registration] 1. A plurality of automatic screens are disposed inside the mass main body via a wall on one side of the water passage, along the water passage and separated from each other by a partition plate, and each screen is attached to the wall. A weir facing the automatic screen and having a lower height on the downstream side of the water passage is provided, and a water passage opening/closing device operated by air pressure is provided between the weirs in the water passage. An automatic screen mounting mass characterized in that water can be alternately passed through each of the automatic screens through the weir by opening and closing a waterway. 2. The automatic screen mounting mass according to claim 1, wherein the water passage opening/closing device comprises a telescoping air reservoir and an opening/closing plate that is inverted by the air reservoir. 3. The automatic screen mounting mass according to claim 1 or 2, characterized in that it is an automatically operable water passage opening/closing device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11564090U JPH0737757Y2 (en) | 1990-11-02 | 1990-11-02 | Automatic screen mounting mass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11564090U JPH0737757Y2 (en) | 1990-11-02 | 1990-11-02 | Automatic screen mounting mass |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0474594U true JPH0474594U (en) | 1992-06-30 |
| JPH0737757Y2 JPH0737757Y2 (en) | 1995-08-30 |
Family
ID=31863417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11564090U Expired - Lifetime JPH0737757Y2 (en) | 1990-11-02 | 1990-11-02 | Automatic screen mounting mass |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0737757Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5711471B2 (en) | 2010-05-24 | 2015-04-30 | 株式会社城南製作所 | Charge port lid assembly |
-
1990
- 1990-11-02 JP JP11564090U patent/JPH0737757Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0737757Y2 (en) | 1995-08-30 |
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