JPH02139927U - - Google Patents
Info
- Publication number
- JPH02139927U JPH02139927U JP4863189U JP4863189U JPH02139927U JP H02139927 U JPH02139927 U JP H02139927U JP 4863189 U JP4863189 U JP 4863189U JP 4863189 U JP4863189 U JP 4863189U JP H02139927 U JPH02139927 U JP H02139927U
- Authority
- JP
- Japan
- Prior art keywords
- gate
- pump
- water chamber
- opened
- water
- 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 22
- 230000002265 prevention Effects 0.000 claims description 4
- 230000001681 protective effect Effects 0.000 claims description 2
Landscapes
- Barrages (AREA)
Description
第１図は本案のゲート及びポンプを示す側面図
、第２図は堤体及び放水暗渠の側面図、第３図は
第１図を右方から見た正面図、第４図はゲート案
内溝の拡大平面図、第５図は第４図Ａ−Ａ線によ
る側面図である。
１……堤体、２……支川放水暗渠、２′……本
川側開口部、３……逆流防止用開閉ゲート、４…
…戸当り面、５……逆流水受圧正面、６……背面
、７……水密ゴム、８……水室、８′……上板、
９……水中ポンプ、１０……吸引口、１１……吐
出口、１２……逆止弁、１３……保護柵、１４…
…逆流水、１５……支持脚。
Figure 1 is a side view showing the proposed gate and pump, Figure 2 is a side view of the embankment body and drainage culvert, Figure 3 is a front view of Figure 1 seen from the right, and Figure 4 is the gate guide groove. FIG. 5 is a side view taken along line A--A in FIG. 4. 1... Embankment body, 2... Branch river drainage culvert, 2'... Main river side opening, 3... Opening/closing gate for backflow prevention, 4...
... Door stop surface, 5 ... Backflow water pressure receiving front, 6 ... Back, 7 ... Watertight rubber, 8 ... Water chamber, 8' ... Top plate,
9... Submersible pump, 10... Suction port, 11... Discharge port, 12... Check valve, 13... Protection fence, 14...
...backflow water, 15...support leg.
補正 平１．６．２９
考案の名称を次のように補正する。
考案の名称 ゲート及びポンプ
実用新案登録請求の範囲、図面の簡単な説明を
次のように補正する。Amendment June 29, 1999 The name of the invention is amended as follows. Title of the invention Gate and pump The scope of the claims for utility model registration and the brief description of the drawings are amended as follows.
【実用新案登録請求の範囲】
(1) 放流暗渠排出部に設けた逆流防止用開閉ゲ
ートにおいて、戸当り面には上記ゲートの逆流水
受圧正面の背面側が水密ゴムを介して接し、かつ
該ゲートの上記正面側に設けた水室上に水中ポン
プを支持し、該ポンプの吸引口を該水室内に開口
し、該水室を該ゲートの上記背面の下部に開口し
、該ポンプの吐出口に逆止弁を設けてなり、かつ
該ポンプの保護柵を上記正面側に設けてなるゲー
ト及びポンプ。
(2) 戸当り面が堤体に設けた支川放流暗渠の本
川側排出部に逆流水に対向して設けられている請
求項(1)記載のゲート及びポンプ。
(3) 水室の上板が水平であり、該上板に吸引口
を開口し、吐出口が上向に開口している請求項(1
)又は(2)記載のゲート及びポンプ。
(4) 水室の下面に支持脚を設けた請求項(1)(2)
又は(3)記載のゲート及びポンプ。[Scope of Claim for Utility Model Registration] (1) In an opening/closing gate for backflow prevention provided at the outlet of an outflow culvert, the back side of the backflow water receiving pressure front of the gate is in contact with the door stop surface via watertight rubber, and A submersible pump is supported on a water chamber provided on the front side of the gate, the suction port of the pump is opened in the water chamber, the water chamber is opened at the lower part of the back side of the gate, and the discharge port of the pump is opened in the water chamber. A gate and a pump having a check valve at the outlet and a protective fence for the pump on the front side. (2) The gate and pump according to claim (1), wherein the door stop surface is provided at the main river side discharge part of the tributary river discharge culvert provided on the embankment body, facing backflow water. (3) Claim (1) in which the upper plate of the water chamber is horizontal, the suction port is opened in the upper plate, and the discharge port is opened upward.
) or the gate and pump described in (2). (4) Claims (1) and (2) in which support legs are provided on the lower surface of the water chamber.
or the gate and pump described in (3).
【図面の簡単な説明】
第１図は本案のゲート及びポンプを示す側面図
、第２図は堤体及び放流暗渠の側面図、第３図は
第１図を右方から見た正面図、第４図はゲート案
内溝の拡大平面図、第５図は第４図Ａ−Ａ線によ
る側面図である。
１……堤体、２……支川放流暗渠、２′……本
川側排出部、３……逆流防止用開閉ゲート、４…
…戸当り面、５……逆流水受圧正面、６……背面
、７……水密ゴム、８……水室、８′……上板、
９……水中ポンプ、１０……吸引口、１１……吐
出口、１２……逆止弁、１３……保護柵、１４…
…逆流水、１５……支持脚。[Brief explanation of the drawings] Figure 1 is a side view showing the gate and pump of the present invention, Figure 2 is a side view of the embankment body and discharge culvert, and Figure 3 is a front view of Figure 1 seen from the right. , FIG. 4 is an enlarged plan view of the gate guide groove, and FIG. 5 is a side view taken along the line AA in FIG. 4. 1... Embankment body, 2... Branch river discharge culvert, 2'... Main river side discharge section, 3... Opening/closing gate for backflow prevention, 4...
... Door stop surface, 5 ... Backflow water pressure receiving front, 6 ... Back, 7 ... Watertight rubber, 8 ... Water chamber, 8' ... Top plate,
9... Submersible pump, 10... Suction port, 11... Discharge port, 12... Check valve, 13... Protection fence, 14...
...backflow water, 15...support leg.
Claims (1)
ートにおいて、戸当り面には上記ゲートの逆流水
受圧正面の背面側が水密ゴムを介して接し、かつ
該ゲートの上記正面側に設けた水室上に水中ポン
プを支持し、該ポンプの吸引口を該水室内に開口
し、該水室を該ゲートの上記背面の下部に開口し
、該ポンプの吐出口に逆止弁を設けてなり、かつ
該ポンプの保護柵を上記正面側に設けてなるゲー
ト及びポンプ。 (2) 戸当り面が堤体に設けた支川放水暗渠の本
川側開口部に逆流水に対向して設けられている請
求項(1)記載のゲート及びポンプ。 (3) 水室の上板が水平であり、該上板に吸引口
を開口し、吐出口が上向に開口している請求項(1
)又は(2)記載のゲート及びポンプ。 (4) 水室の下面に支持脚を設けた請求項(1)(2)
又は(3)記載のゲート及びポンプ。[Scope of Claim for Utility Model Registration] (1) In a backflow prevention opening/closing gate provided at a water discharge culvert opening, the back side of the backflow water receiving pressure front of the gate is in contact with the door stop surface via watertight rubber, and the gate A submersible pump is supported on a water chamber provided on the front side of the gate, a suction port of the pump is opened in the water chamber, the water chamber is opened at a lower part of the back surface of the gate, and a discharge port of the pump is supported. A gate and a pump, which are provided with a check valve and a protective fence for the pump on the front side. (2) The gate and pump according to claim (1), wherein the door stop face is provided at the main river side opening of the tributary discharge culvert provided in the embankment body, facing backflow water. (3) Claim (1) in which the upper plate of the water chamber is horizontal, the suction port is opened in the upper plate, and the discharge port is opened upward.
) or the gate and pump described in (2). (4) Claims (1) and (2) in which support legs are provided on the lower surface of the water chamber.
or the gate and pump described in (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989048631U JPH0732588Y2 (en) | 1989-04-25 | 1989-04-25 | Gate and pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989048631U JPH0732588Y2 (en) | 1989-04-25 | 1989-04-25 | Gate and pump |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02139927U true JPH02139927U (en) | 1990-11-22 |
| JPH0732588Y2 JPH0732588Y2 (en) | 1995-07-26 |
Family
ID=31565613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989048631U Expired - Lifetime JPH0732588Y2 (en) | 1989-04-25 | 1989-04-25 | Gate and pump |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0732588Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020200699A (en) * | 2019-06-12 | 2020-12-17 | 株式会社石垣 | Pump gate |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS565883A (en) * | 1979-06-29 | 1981-01-21 | Dainippon Toryo Co Ltd | Method of producing fluorescent material |
| JPS5610410A (en) * | 1979-07-06 | 1981-02-02 | Matsushita Electric Works Ltd | Pellet-rounding device |
| JPS63185413U (en) * | 1987-05-21 | 1988-11-29 | ||
| JPS6414228U (en) * | 1987-07-14 | 1989-01-25 | ||
| JPS6447827U (en) * | 1987-09-14 | 1989-03-24 |
-
1989
- 1989-04-25 JP JP1989048631U patent/JPH0732588Y2/en not_active Expired - Lifetime
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS565883A (en) * | 1979-06-29 | 1981-01-21 | Dainippon Toryo Co Ltd | Method of producing fluorescent material |
| JPS5610410A (en) * | 1979-07-06 | 1981-02-02 | Matsushita Electric Works Ltd | Pellet-rounding device |
| JPS63185413U (en) * | 1987-05-21 | 1988-11-29 | ||
| JPS6414228U (en) * | 1987-07-14 | 1989-01-25 | ||
| JPS6447827U (en) * | 1987-09-14 | 1989-03-24 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020200699A (en) * | 2019-06-12 | 2020-12-17 | 株式会社石垣 | Pump gate |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0732588Y2 (en) | 1995-07-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |