JPS6410668B2 - - Google Patents
Info
- Publication number
- JPS6410668B2 JPS6410668B2 JP61046223A JP4622386A JPS6410668B2 JP S6410668 B2 JPS6410668 B2 JP S6410668B2 JP 61046223 A JP61046223 A JP 61046223A JP 4622386 A JP4622386 A JP 4622386A JP S6410668 B2 JPS6410668 B2 JP S6410668B2
- Authority
- JP
- Japan
- Prior art keywords
- water
- vertical
- water turbine
- hole
- guide block
- 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.)
- Expired
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 93
- 238000010248 power generation Methods 0.000 description 3
- 239000013535 sea water Substances 0.000 description 3
- 230000002457 bidirectional effect Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
Landscapes
- Hydraulic Turbines (AREA)
Description
【発明の詳細な説明】
（産業上の利用分野）
本発明はクロスフロー水車装置に係るものであ
る。DETAILED DESCRIPTION OF THE INVENTION (Field of Industrial Application) The present invention relates to a cross-flow water turbine device.
（従来の技術）
第１１図は、従来のクロスフロー水車を示し、
ケーシング１に回転自在に軸架された水平回転軸
２に羽根車３が取り付けられ、導水口４より導入
された水は羽根車３をを回転せしめることによつ
て回転エネルギーに置換されたのち、ケーシング
吐出口５より放出されるように構成されている。
なお図中６はガイドベーン、７は空気吸入弁であ
る。(Prior art) Figure 11 shows a conventional cross-flow turbine,
An impeller 3 is attached to a horizontal rotating shaft 2 that is rotatably mounted on the casing 1, and the water introduced from the water inlet 4 is converted into rotational energy by rotating the impeller 3, and then, It is configured to be discharged from the casing discharge port 5.
In the figure, 6 is a guide vane, and 7 is an air intake valve.
（発明が解決しようとする問題点）
前記従来のクロスフロー水車は絶対的に地上設
置式のみに限定されていて、河川または海中に吊
り下げ、或いは沈設して、水浸若しくは水没させ
て使用されたり、河川の堤防、ダム堤体内、防波
堤等へ直接装架される構造のものではない。(Problems to be Solved by the Invention) The above-mentioned conventional cross-flow turbines are absolutely limited to ground-mounted types, and are used by being suspended or submerged in rivers or the sea, and immersed or submerged in water. It is not designed to be installed directly on a river embankment, inside a dam embankment, on a breakwater, etc.
（問題点を解決するための手段）
本発明はこのような問題点を解決しようとする
もので、両端が流水の導水口及び流出口に形成さ
れた水平導水孔、及び同導水孔と直交する垂直孔
が配設された導水ブロツクと、垂直回転出力軸及
び同回転出力軸に装着された垂直羽根車を水車ケ
ーシングに内蔵してなる水車ユニツトとよりな
り、同水車ユニツトを前記導水ブロツクの垂直孔
に着脱自在に嵌装してなることを特徴とするクロ
スフロー水車装置に係り、その目的とする処は、
導水管を必要とすることなく、河川、海中、或い
はダム堤体、防波堤等にも設置できるクロスフロ
ー水車装置を提供する点にある。(Means for Solving the Problems) The present invention attempts to solve such problems, and includes a horizontal water guide hole whose both ends are formed at the water inlet and outlet of the flowing water, and which are perpendicular to the water guide hole. The water turbine unit consists of a water guiding block provided with a vertical hole, a vertical rotating output shaft, and a vertical impeller attached to the same rotating output shaft built into a water turbine casing. It relates to a cross-flow water turbine device characterized by being removably fitted into a hole, and its purpose is to:
It is an object of the present invention to provide a cross-flow water turbine device that can be installed in a river, the sea, a dam body, a breakwater, etc. without requiring a water pipe.
（作用）
本発明は前記したように構成されているの、垂
直回転出力軸及び同回転出力軸に装着された垂直
羽根車を水車ケーシングに内蔵した水車ユニツト
を、導水ブロツクに設けた両端が流水出入用導水
口に形成された水平導水孔と直交する垂直孔に嵌
着し、前記導水ブロツクを河川、または海中に吊
下げたり、沈設して使用し、導水ブロツクを河川
の堤防、ダム堤体内に配設して使用するものであ
つて、流水は前記導水ブロツクに設けた水平導入
孔の一端部導水口より水車ユニツト内に導入さ
れ、同ユニツトの水車ケーシング１に内蔵された
垂直羽根車を回転せしめたのち、前記水平導水孔
の他端流出口より放出される。(Function) The present invention is constructed as described above, and includes a water turbine unit in which a vertical rotary output shaft and a vertical impeller attached to the same rotary output shaft are built into a water turbine casing, and both ends of which are provided in a water guiding block are connected to a The water guide block is fitted into a vertical hole perpendicular to the horizontal water guide hole formed at the water inlet and outlet, and the water guide block is suspended or submerged in a river or sea, and the water guide block is installed inside a river embankment or dam embankment. The flowing water is introduced into the water turbine unit from the water inlet at one end of the horizontal introduction hole provided in the water introduction block, and the vertical impeller built in the water turbine casing 1 of the unit is After being rotated, it is discharged from the outlet at the other end of the horizontal water guide hole.
また前記水車ユニツトは前記導水ユニツトの垂
直孔に着脱自在に嵌装されているので、水車の点
検、または洪水、高潮の惧れのある場合等におい
ては、前記水車ユニツトを前記導水ユニツトより
取出すものである。 Furthermore, since the water turbine unit is removably fitted into the vertical hole of the water conveyance unit, the water turbine unit can be removed from the water conveyance unit when inspecting the water turbine or when there is a risk of flooding or high tide. It is.
（発明の効果）
このように本発明に係るクロスフロー水車装置
は導水管等を必要とせず、流水域であれば河川ま
たは海中に吊り下げたり、或いはまた河床並びに
潮流域の海底に沈設することも可能であり、ま
た、ダムの取水口部、砂防堰堤内、河川の堤防
内、ダム堤体内及び防波堤内にも容易に装架しう
るものである。(Effects of the Invention) As described above, the cross-flow water turbine device according to the present invention does not require a water pipe or the like, and can be suspended in a river or the sea if it is a flowing water area, or can be sunk on a riverbed or the seabed in a tidal region. Furthermore, it can be easily installed at the water intake of a dam, inside a sabo dam, inside a river embankment, inside a dam embankment, and inside a breakwater.
（実施例）
以下本発明を図面に示す実施例にて説明する。
第１図乃至第４図は本発明を一方向流れのクロス
フロー水車に適用した一実施例を示し、１１はク
ロスフロー水車のケーシング、１２は、同ケーシ
ング１１に回転自在に軸架された垂直の回転出力
軸で、同出力軸１２に垂直羽根車１３が取付けら
れて水車ユニツトを構成している。(Example) The present invention will be explained below using examples shown in the drawings.
FIGS. 1 to 4 show an embodiment in which the present invention is applied to a unidirectional flow cross-flow turbine, where 11 is a casing of the cross-flow turbine, and 12 is a vertical shaft rotatably mounted on the casing 11. A vertical impeller 13 is attached to the output shaft 12 to form a water turbine unit.
前記水車ユニツトは両端に導水口１４Ａ及び流
出口１４Ｂを有する水平導水孔１４が貫通された
導水ブロツク１５における同導水孔１４と直交す
る垂直孔１５Ａに嵌装されている。フレーム１９
上に載架された発電機１６及び増速機１８はカツ
プリング１７によつて結合され、前記増速機１８
は直交軸型であつて、カツプリング２０と中間軸
２１とによつて、水車の回転出力軸１２に結合さ
れている。またフレーム１９は水車ケーシング１
１に取付けられた吊上環２３を具えた外筒２２に
よつて支持されている。 The water turbine unit is fitted into a vertical hole 15A perpendicular to the horizontal water introducing hole 14 of the water introducing block 15, which is penetrated by a horizontal water introducing hole 14 having a water introducing port 14A and an outlet 14B at both ends. frame 19
The generator 16 and the speed increaser 18 mounted above are coupled by a coupling 17, and the speed increaser 18
is of the orthogonal shaft type and is connected to the rotary output shaft 12 of the water turbine through a coupling 20 and an intermediate shaft 21. In addition, the frame 19 is the water turbine casing 1
It is supported by an outer cylinder 22 with a lifting ring 23 attached to the outer cylinder 1.
図中２４は前記導水ブロツク１５の垂直孔１５
Ａに設けたストツパーで、水車ユニツトを支持す
るものである。 In the figure, 24 is the vertical hole 15 of the water guide block 15.
The stopper provided at A supports the water turbine unit.
図示の実施例においてはこのように羽根車１３
が垂直方向に配設されているため、増速機１８及
び発電機１６等は水上部に配置されるので、保守
点検が容易である。また水位の変化が生じて水位
が低下しても、前記羽根車１３の一部が流水中に
存在する場合は、同流水によつて羽根車１３は回
転エネルギーに置換され有効に利用される。 In the illustrated embodiment, the impeller 13
Since the speed increaser 18, the generator 16, etc. are arranged in the vertical direction, the speed increaser 18, the generator 16, etc. are arranged above the water, making maintenance and inspection easy. Furthermore, even if a change in water level occurs and the water level decreases, if part of the impeller 13 is present in the flowing water, the impeller 13 is replaced with rotational energy by the flowing water and can be used effectively.
水車の点検、または洪水・高潮の惧れがあり、
水車を水中より取り出す必要のある場合は、水車
ユニツトは導水ブロツク１５の垂直孔１５Ａに挿
入され、ストツパー２４で支持されているだけで
あるので、水車ユニツトのケーシング１１に取付
けられた吊上環２３を利用して容易に取り出すこ
とができる。 If there is a risk of water turbine inspection or flooding or storm surge,
When it is necessary to take out the water turbine from the water, the water turbine unit is simply inserted into the vertical hole 15A of the water guide block 15 and supported by the stopper 24. It can be used and easily taken out.
流水の出入用導水口１４Ａ及び流出口１４Ｂを
有する導水ブロツク１５をマスコンクリート製と
し、水車ユニツトを導水ブロツク１５の垂直孔１
５Ａに嵌装して、同導水ブロツク１５を河川流域
または潮流のある海水中に設置すれば、直ちに水
力または潮流発電装置として利用できる。 The water guide block 15 having a water inlet 14A and an outlet 14B for flowing water is made of mass concrete, and the water turbine unit is installed in the vertical hole 1 of the water guide block 15.
5A and install the water guide block 15 in a river basin or seawater with tidal currents, it can be immediately used as a hydraulic power or tidal current power generation device.
また導水ブロツク１５を小型のコンクリート製
とした場合、小型トラツク等でも容易に移動でき
る可搬式の水力及び潮流発電装置を構成できる。
水路及び取水口においても上述と同様な導水ブロ
ツク１５を設けることによつて、前記クロスフロ
ー水車装置が容易に装架できる。 Furthermore, when the water guide block 15 is made of small concrete, a portable hydraulic power and tidal current power generation device can be constructed that can be easily moved by a small truck or the like.
By providing the water guide block 15 similar to that described above also in the waterway and the water intake, the cross-flow water turbine device can be easily installed.
第５図及び第６図は本発明を両方向流れの水車
ユニツトに適した実施例を示し、図中前記実施例
と均等部分には同一符号が附されている。 5 and 6 show an embodiment of the present invention suitable for a bidirectional flow water turbine unit, and in the figures, parts equivalent to those of the above embodiment are given the same reference numerals.
第７図及び第８図は本発明をダムの堤体内に装
架した場合の実施例を示し、砂防ダムの堤体内や
潅漑用のダム堤体内に流水の出入用導水口１４を
設けて導水ブロツク１５とし、前記水車ユニツト
を装架することによつて、直ちに水力発電装置と
して利用できる。 FIGS. 7 and 8 show an embodiment in which the present invention is mounted inside the embankment of a dam, and a water inlet 14 for flowing water in and out is provided inside the embankment of an erosion control dam or an irrigation dam to guide water. By installing the water turbine unit in the block 15, it can be used immediately as a hydroelectric power generation device.
また防波堤には第５図及び第６図に示す両方向
流れの水車ユニツトを用いれば防波堤を導水ブロ
ツク１５として使用することができ、潮位・潮流
エネルギーを利用することができ、且つ防波堤港
内の潮の流れも活発となり、海水の交換も良くな
り、港内汚濁防止効果が向上される。図中前記各
実施例と均等部分には同一符号が附されている。 Furthermore, if a bidirectional flow turbine unit shown in Figures 5 and 6 is used for the breakwater, the breakwater can be used as a water guide block 15, and the tidal level and tidal current energy can be utilized, and the tidal flow within the breakwater port can be utilized. The current will become more active and the exchange of seawater will improve, improving the effect of preventing pollution in the port. In the drawings, parts equivalent to those of the above embodiments are given the same reference numerals.
第９図及び第１０図はバージ２５下面に前記水
車装置を懸架した実施例を示すもので、導水ブロ
ツク１５として金属または合成樹脂等で製作され
た軽量のものを用いて、バージ等の浮体物の下面
に懸架して、水車ユニツトを導水ブロツク１５に
装架すると、海水エネルギーを回転エネルギーに
置換し有効に利用しうるようにしたものである。 9 and 10 show an embodiment in which the water turbine device is suspended on the underside of a barge 25, in which a lightweight block made of metal or synthetic resin is used as the water guide block 15 to connect a floating body such as a barge. When the water turbine unit is suspended on the lower surface of the water guiding block 15, seawater energy can be replaced with rotational energy and can be used effectively.
第１図は本発明に係るクロスフロー水車装置の
一実施例を示す縦断側面図、第２図はその正面
図、第３図は第１図の要部の拡大縦断側面図、第
４図は第３図の矢視−図、第５図は本発明を
両方向流れのクロスフロー水車に適用した実施例
の要部の拡大縦断側面図、第６図は第５図の矢視
−図、第７図は本発明の水車装置をダム堤体
に適用した実施例を示す縦断側面図、第８図は第
７図の正面図、第９図は本発明の水車装置をバー
ジ下面取付用に適用した実施例の縦断面図、第１
０図は第９図の正面図、第１１図は従来のクロス
フロー水車の縦断面図である。
１１……ケーシング、１２……回転出力軸、１
３……羽根車、１４……水平導水孔、１４Ａ……
導入口、１４Ｂ……流出口、１５……導水ブロツ
ク、１５Ａ……垂直孔。
FIG. 1 is a vertical sectional side view showing an embodiment of a cross-flow water turbine device according to the present invention, FIG. 2 is a front view thereof, FIG. 3 is an enlarged vertical sectional side view of the main part of FIG. 1, and FIG. 3 is a view taken along the arrows in FIG. 3, FIG. Fig. 7 is a longitudinal side view showing an embodiment in which the water turbine device of the present invention is applied to a dam body, Fig. 8 is a front view of Fig. 7, and Fig. 9 is a water turbine device of the present invention applied to the bottom surface of a barge. A vertical cross-sectional view of the example shown in FIG.
0 is a front view of FIG. 9, and FIG. 11 is a longitudinal sectional view of a conventional cross-flow water turbine. 11...Casing, 12...Rotary output shaft, 1
3... Impeller, 14... Horizontal water guide hole, 14A...
Inlet, 14B... Outlet, 15... Water guide block, 15A... Vertical hole.
Claims (1)
水平導水孔、及び同導水孔と直交する垂直孔が配
設された導水ブロツクと、垂直回転出力軸及び同
回転出力軸に装着された垂直羽根車を水車ケーシ
ングに内蔵してなる水車ユニツトとよりなり、同
水車ユニツトを前記導水ブロツクの垂直孔に着脱
自在に嵌装してなることを特徴とするクロスフロ
ー水車装置。1. A water guide block with a horizontal water guide hole formed at both ends at the water inlet and outlet of flowing water, and a vertical hole orthogonal to the water guide hole, and a vertical rotary output shaft and a vertical shaft attached to the same rotary output shaft. A cross-flow water turbine device comprising a water turbine unit having an impeller built into a water turbine casing, the water turbine unit being detachably fitted into a vertical hole of the water guide block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61046223A JPS62206273A (en) | 1986-03-05 | 1986-03-05 | Cross-flow water turbine device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61046223A JPS62206273A (en) | 1986-03-05 | 1986-03-05 | Cross-flow water turbine device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62206273A JPS62206273A (en) | 1987-09-10 |
| JPS6410668B2 true JPS6410668B2 (en) | 1989-02-22 |
Family
ID=12741110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61046223A Granted JPS62206273A (en) | 1986-03-05 | 1986-03-05 | Cross-flow water turbine device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62206273A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010086958A1 (en) * | 2009-01-27 | 2010-08-05 | シーベルインターナショナル株式会社 | Hydraulic power generation device |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITVE20090001A1 (en) * | 2009-01-14 | 2009-04-15 | Claudio Berti | WAVE AND / OR FLOW MOTORCYCLE TRANSFORMER, IN ENERGY OF ROTATION, WITH TRANSDUCER EFFECT |
| JP5921495B2 (en) * | 2013-06-28 | 2016-05-24 | 株式会社中山鉄工所 | Hydroelectric generator |
-
1986
- 1986-03-05 JP JP61046223A patent/JPS62206273A/en active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010086958A1 (en) * | 2009-01-27 | 2010-08-05 | シーベルインターナショナル株式会社 | Hydraulic power generation device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62206273A (en) | 1987-09-10 |
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