JP2000199218A - Gate pump provided in drainage channel or the like - Google Patents
Gate pump provided in drainage channel or the likeInfo
- Publication number
- JP2000199218A JP2000199218A JP11000783A JP78399A JP2000199218A JP 2000199218 A JP2000199218 A JP 2000199218A JP 11000783 A JP11000783 A JP 11000783A JP 78399 A JP78399 A JP 78399A JP 2000199218 A JP2000199218 A JP 2000199218A
- Authority
- JP
- Japan
- Prior art keywords
- gate
- swing
- pump
- channel
- 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
Landscapes
- Barrages (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】この発明は、排水路等に設け
るゲートポンプの改良に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an improvement of a gate pump provided in a drainage passage or the like.
【０００２】[0002]
【従来の技術】この種の水流方向の切換装置は、特開平
３−１４０５１６号公報で開示されている。特開平３−
１４０５１６号公報では、ポンプを内装したゲートが水
路を横切るように設置され、そのゲートを回動すること
によって、ポンプの吸込口と吐出口とを変えて揚水方向
を切換えている。2. Description of the Related Art A water flow direction switching device of this type is disclosed in Japanese Patent Application Laid-Open No. 3-140516. JP-A-3-
In Japanese Patent No. 140516, a gate having a pump is installed so as to cross a water channel, and by rotating the gate, the pumping direction is changed by changing the suction port and the discharge port of the pump.
【０００３】[0003]
【発明が解決しようとする課題】然しながら、上述の特
開平３−１４０５１６号公報では、ポンプを内装したゲ
ートで大型となる上、これを水路内で回動するため、そ
の操作も困難で、特に、ゲートの側面および底面のシー
ルがむつかしい。However, in the above-mentioned Japanese Patent Application Laid-Open No. Hei 3-140516, the gate provided with the pump is large, and the pump is rotated in a water channel. The seals on the side and bottom of the gate are difficult.
【０００４】[0004]
【課題を解決するための手段】この発明は、上述のよう
な課題を解決し得るもので、水路を横切るゲートを２基
のスイングゲートとして、その回動操作を容易にすると
ともに、そのゲートの取付けに工夫をすることによって
確実なシールができるようにしたものである。SUMMARY OF THE INVENTION The present invention can solve the above-described problems. The gate crossing the waterway is provided as two swing gates to facilitate the turning operation, and the gates can be moved easily. By devising the mounting, a reliable seal can be achieved.
【０００５】すなわち、この発明の要旨とするところ
は、二つの河川等を結ぶ水路内に水門を設け、その水門
に水路の中央部に設けた上下方向の軸を回動中心とする
２基のスイングゲートを設けるとともに、そのスイング
ゲートの一方に水中ポンプを付設したものである 。That is, the gist of the present invention resides in that a water gate is provided in a water channel connecting two rivers and the like, and the water gate is provided with two vertical axes provided at the center of the water channel and having a vertical axis as a rotation center. A swing gate is provided, and a submersible pump is attached to one of the swing gates.
【０００６】上記の水門は、水路の両側面に立設した一
対の門柱と水路の中央部に立設した支柱とから構成され
ており、２基のスイングゲートは、その回動軸部が水路
の中央部に位置する支柱に取付けられており、そのスイ
ングゲートのスイング端部が、水路の両側部に設けた門
柱の端面に当接するようにしてある。また、これらスイ
ングゲートの端部側面は門柱および支柱の側面に対し
て、互に反対側から接するように設けてある。The above-mentioned sluice gate is composed of a pair of stanchions erected on both sides of the channel and a stanchion erected at the center of the channel. The swing gate of the swing gate abuts on end faces of gate posts provided on both sides of the waterway. The end side surfaces of these swing gates are provided so as to be in contact with the side surfaces of the gate post and the support post from opposite sides.
【０００７】[0007]
【発明の実施の形態】この発明に係るゲートポンプは、
上述のように構成してあるので、揚水方向を切換えるに
は、水路を閉止した状態の２基のスイングゲートをそれ
ぞれ１８０°回動させることによって、一方のスイング
ゲートに付設した水中ポンプが水門で隔てた他方側の水
路に移動し、その水路の水を揚水することができる。DESCRIPTION OF THE PREFERRED EMBODIMENTS A gate pump according to the present invention
Since it is configured as described above, in order to switch the pumping direction, by rotating each of the two swing gates in a state where the water channel is closed by 180 °, the submersible pump attached to one of the swing gates is operated by the floodgate. It is possible to move to the water channel on the other side and to pump up water in the water channel.
【０００８】この操作に際して、この発明では、ゲート
を２基のスイングゲートで構成してゲートの底面のみが
水路に接するようにしてあるので、容易に回動すること
ができ、また、水路を仕切った状態においては、スイン
グゲートの端部と門柱とが面接触であるので、確実にシ
ールが可能である。尚、スイングゲートを回動するに当
って、底面での摺接抵抗を減ずるためにスイングゲート
を若干上下動させ得るように構成できるは勿論であり、
この上下動操作においてもゲートを２基として分割して
いるので操作性が良好である。以下、図面に基づいてこ
の発明を具体的に説明する。In this operation, according to the present invention, since the gate is constituted by two swing gates and only the bottom surface of the gate is in contact with the water channel, the gate can be easily turned and the water channel can be partitioned. In the closed state, since the end of the swing gate and the gate post are in surface contact, sealing can be reliably performed. In rotating the swing gate, of course, the swing gate can be slightly moved up and down in order to reduce the sliding contact resistance at the bottom surface.
Also in this vertical movement operation, the operability is good because the gate is divided into two groups. Hereinafter, the present invention will be specifically described with reference to the drawings.
【０００９】[0009]
【実施例】図１は、この発明に係るゲートポンプの配設
状態を概括的に示す平面図で、符号ＡおよびＢは、互に
並流状態にある河川、Ｃは、これら河川ＡおよびＢを連
結する水路である。Ｄは、水路Ｃに設けたゲート装置で
ある。ゲート装置Ｄは、水路Ｃの適所に設けられるもの
である。また、図２において、符号Ｅはスクリーンを示
す。1 is a plan view schematically showing an arrangement of a gate pump according to the present invention. Reference numerals A and B denote rivers flowing in parallel with each other, and C denotes these rivers A and B. It is a waterway connecting. D is a gate device provided in the water channel C. The gate device D is provided at an appropriate position in the water channel C. Further, in FIG. 2, reference symbol E indicates a screen.
【００１０】ゲート装置Ｄの構成を図3〜図５に基づい
て具体的に説明すると、図において、符号1は門柱であ
り、水路Ｃの側壁に沿わせて立設してある。２は水路Ｃ
の中央部に立設したスイングゲート３の支柱である。ス
イングゲート３は、この支柱2に回動軸３ａを固定して
１８０°回動できるようにし、そのスイングゲート３の
端部が、門柱１の端面に当接するようにしてある。そし
て、一方のスイングゲート３には、その側面から離間さ
せて水中ポンプ4を取付け、その水中ポンプ4の吐出口４
ａをスイングゲート３の他面に開口させている。また、
これら２基のスイングゲート３，３は、門柱１，１およ
び支柱2に水流方向を基準にして互に反対側に設けてあ
る。The structure of the gate device D will be specifically described with reference to FIGS. 3 to 5. In the drawings, reference numeral 1 denotes a gate post, which stands up along the side wall of the water channel C. 2 is waterway C
Are the columns of the swing gate 3 erected in the center of the swing gate 3. The swing gate 3 is configured such that the rotation shaft 3 a is fixed to the support column 2 so as to be able to rotate by 180 °, and the end of the swing gate 3 is in contact with the end surface of the gate column 1. A submersible pump 4 is attached to one of the swing gates 3 so as to be separated from the side surface thereof.
a is opened to the other surface of the swing gate 3. Also,
These two swing gates 3 and 3 are provided on the gate columns 1 and 1 and the column 2 on opposite sides with respect to the direction of water flow.
【００１１】この発明に係る装置は、上述のように構成
してあり、例えば、河川Ａの水を河川Ｂ側に揚水したい
ときには、図3に示す状態にスイングゲート３，３を位
置させればよい。このようにすることによって、ゲート
の左方の水は、水中ポンプ4によってゲートの右方に揚
水することができる。また、河川Ｂの水を河川Ａに、例
えば、排水したいときには、図3の状態から図4に示すよ
うに、スイングゲート３を１８０°回動することによっ
て、水中ポンプ４がゲートの右方に移動し、右方の水を
河川Ａに排水することができる。The apparatus according to the present invention is configured as described above. For example, when it is desired to pump the water of the river A to the river B side, the swing gates 3 and 3 are located in the state shown in FIG. Good. In this way, the water on the left of the gate can be pumped to the right of the gate by the submersible pump 4. Further, when it is desired to drain the water of the river B to the river A, for example, as shown in FIG. 4 from the state of FIG. 3, by rotating the swing gate 3 by 180 °, the submersible pump 4 moves to the right of the gate. It can move and drain the water on the right to River A.
【００１２】上述のようなゲートの切換え操作におい
て、この発明では、水路Ｃを区切るゲートを２基のスイ
ングゲート３，３としたので、切換えのため回動操作が
容易となり、また、そのスイングゲート３，３のスイン
グ端部の側面を門柱1に面当接させたので、回動が容易
であるとともにゲートとしてのシール性を向上させるこ
とができたものである。In the gate switching operation as described above, in the present invention, the gate separating the water channel C is made up of two swing gates 3, 3, so that the switching operation is facilitated, and the swing gate is easily operated. Since the side surfaces of the swing end portions 3 and 3 are brought into surface contact with the gate post 1, the rotation is easy and the sealing performance as a gate can be improved.
【００１３】また、従来、このような河川Ａ，Ｂでこれ
らの河川水を効率よく利用するには、水路Ｃに揚水と排
水のためのポンプを各別に必要としたのであるが、この
発明によれば、一台の水中ポンプ4を用いて、容易に揚
水と排水との切換えを可能にしたものである。また、従
来、設置した2台のポンプの一方が作動中は、他方が休
止していたのをゲートに水中ポンプを付設することによ
って、常時稼動させることができ、稼働率を高め得たも
のである。例えば、前述の水路Ｃの周辺に潅漑水や水景
用の水が、不足した場合には、河川Ａあるいは河川Ｂの
水を簡単に利用することができるものである。また、水
路Ｃの水流を流動させて、これが腐敗等するのを防止で
きるものである。Conventionally, in order to efficiently use such river water in such rivers A and B, pumps for pumping and draining were separately required in channel C. According to this, it is possible to easily switch between pumping and draining by using one submersible pump 4. Also, while one of the two installed pumps was operating, the other was paused, but by installing a submersible pump at the gate, the pump could always be operated and the operating rate could be increased. is there. For example, when there is a shortage of irrigation water and water for waterscape around the above-mentioned waterway C, water of the river A or the river B can be easily used. Further, the water flow in the water channel C can be made to flow to prevent the water flow from decaying.
【００１４】[0014]
【発明の効果】このように、この発明に係るゲートポン
プは、装置自体がコンパクトで操作が簡単であるととも
にシール性がよく、また、このゲートポンプを用いるこ
とによって、用水や排水の利用性を格段に高め得るもの
である。As described above, the gate pump according to the present invention is compact in size, easy to operate, has good sealing performance, and by using this gate pump, the availability of water and drainage is reduced. It can be much higher.
【図１】この発明に係る装置の設置状態を模式的に示す
平面図である。FIG. 1 is a plan view schematically showing an installation state of an apparatus according to the present invention.
【図２】同じく、設置状態を模式的に示す側面図であ
る。FIG. 2 is a side view schematically showing an installation state.
【図3】同じく、ゲート装置の平面図である。FIG. 3 is a plan view of the gate device.
【図4】同じく、ゲート装置が作動した状態の平面図で
ある。FIG. 4 is a plan view showing a state in which the gate device is operated.
【図5】同じく、ゲート装置部分の模式側面図である。FIG. 5 is also a schematic side view of a gate device portion.
１ 門柱 ２ 支柱 ３ スイングゲート ４ 水中ポンプ Ｃ 水路 DESCRIPTION OF SYMBOLS 1 Gate post 2 Prop 3 Swing gate 4 Submersible pump C Waterway
Claims (2)
設け、その水門に水路Ｃの中央部に設けた上下方向の軸
を回動中心とする２基のスイングゲート３を設けるとと
もに、そのスイングゲート３の一方に水中ポンプ４を付
設してなる排水路等に設けるゲートポンプ。A water gate is provided in a waterway C connecting two rivers and the like, and two swing gates 3 having a vertical axis provided at the center of the waterway C as a rotation center are provided at the water gate. A gate pump provided in a drainage channel or the like in which a submersible pump 4 is attached to one of the swing gates 3.
させて立設した一対の門柱１，１と水路Ｃの中央部に立
設した支柱２とよりなり、これら門柱１の前後の面に、
上記２基のスイングゲート３の前後の面が互に反対側か
ら密接させてある排水路等に設けるゲートポンプ。2. The sluice comprises a pair of stanchions 1, 1 erected in close contact with the side surfaces of the channel C and a column 2 erected in the center of the sluice C. ,
A gate pump provided in a drainage channel or the like in which the front and rear surfaces of the two swing gates 3 are closely contacted from opposite sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP00078399A JP3635960B2 (en) | 1999-01-06 | 1999-01-06 | Gate pump installed in drainage channels |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP00078399A JP3635960B2 (en) | 1999-01-06 | 1999-01-06 | Gate pump installed in drainage channels |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2000199218A true JP2000199218A (en) | 2000-07-18 |
| JP3635960B2 JP3635960B2 (en) | 2005-04-06 |
Family
ID=11483308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP00078399A Expired - Fee Related JP3635960B2 (en) | 1999-01-06 | 1999-01-06 | Gate pump installed in drainage channels |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3635960B2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101495147B1 (en) * | 2014-10-10 | 2015-02-24 | 정근수 | Rotary pump-gate possible to pump bidirectionally |
| CN108104070A (en) * | 2018-01-18 | 2018-06-01 | 广东河海泵业机械有限公司 | It is a kind of that there is water drainage to fill the two-way gate pump for drawing drain function with drawing |
-
1999
- 1999-01-06 JP JP00078399A patent/JP3635960B2/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101495147B1 (en) * | 2014-10-10 | 2015-02-24 | 정근수 | Rotary pump-gate possible to pump bidirectionally |
| CN108104070A (en) * | 2018-01-18 | 2018-06-01 | 广东河海泵业机械有限公司 | It is a kind of that there is water drainage to fill the two-way gate pump for drawing drain function with drawing |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3635960B2 (en) | 2005-04-06 |
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