JPS61183477U - - Google Patents
Info
- Publication number
- JPS61183477U JPS61183477U JP1985067185U JP6718585U JPS61183477U JP S61183477 U JPS61183477 U JP S61183477U JP 1985067185 U JP1985067185 U JP 1985067185U JP 6718585 U JP6718585 U JP 6718585U JP S61183477 U JPS61183477 U JP S61183477U
- Authority
- JP
- Japan
- Prior art keywords
- vane
- lever
- guide
- shaft
- boss
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 238000011144 upstream manufacturing Methods 0.000 claims 1
- 238000010586 diagram Methods 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)
- Control Of Water Turbines (AREA)
Description
第１図ないし第４図はこの考案による可動翼プ
ロペラ水車の開度制御装置の一実施例を示し、第
１図は縦断面図、第２図は第１図のＡ―Ａ線に沿
う断面図、第３図は横断面図、第４図は横軸可動
翼プロペラ水車の一般的な効率を示す特性図であ
る。
３：ベーンボス、４：主軸、５：案内軸、６：
ランナベーン、７：開閉レバー、８：スライダブ
ロツク、９：操作ロツド、１１：継手、１２：方
向転換レバー、１３：カバー、１４：ガイドベー
ン、１６：ガイドリング、１８：リンク機構、２
６：軸動サーボモータ。
Figures 1 to 4 show an embodiment of the opening control device for a movable blade propeller water turbine according to this invention. Figure 3 is a cross-sectional view, and Figure 4 is a characteristic diagram showing the general efficiency of a horizontally movable blade propeller water turbine. 3: Vane boss, 4: Main shaft, 5: Guide shaft, 6:
Runner vane, 7: Open/close lever, 8: Slider block, 9: Operation rod, 11: Joint, 12: Direction change lever, 13: Cover, 14: Guide vane, 16: Guide ring, 18: Link mechanism, 2
6: Axial servo motor.
Claims (1)
された中空の案内軸と、該案内軸と前記主軸とに
軸方向可能に案内されベーンボス内でランナベー
ンの開閉レバーと係合する開閉機構を備える操作
ロツドと、該操作ロツドの案内軸側突出端に回転
自在にして軸方向固定の継手を介して結合された
方向転換用のレバーと、前記ベーンボスと密に摺
接し同軸上になる前記案内軸、継手およびレバー
を覆う球茎状のカバーと、該カバーの内壁に支承
され同軸上を回動可能となるガイドベーンにリン
ク結合されたガイドリングと、該ガイドリングと
前記レバーとを連結し互を共動させるリンク機構
と、前記レバーに連結され前記ランナベーンおよ
びガイドベーンを同時開閉操作する軸動形サーボ
モータとを備えたことを特徴とする可動翼プロペ
ラ水車の開度制御装置。 A hollow guide shaft coaxial with the main shaft that holds the vane boss and extending upstream, and an opening/closing mechanism that is axially guided by the guide shaft and the main shaft and engages with the opening/closing lever of the runner vane within the vane boss. an operating rod, a lever for changing direction which is rotatably connected to the protruding end of the operating rod on the guide shaft side via a joint that is fixed in the axial direction; and the guide shaft which is in close sliding contact with and coaxial with the vane boss. , a corm-shaped cover that covers the joint and the lever, a guide ring that is supported by the inner wall of the cover and is linked to a guide vane that can rotate on the same axis, and the guide ring and the lever are connected and interconnected. 1. An opening control device for a movable propeller water turbine, comprising: a link mechanism that operates together; and a shaft-acting servo motor that is connected to the lever and opens and closes the runner vane and the guide vane simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985067185U JPS61183477U (en) | 1985-05-07 | 1985-05-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985067185U JPS61183477U (en) | 1985-05-07 | 1985-05-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61183477U true JPS61183477U (en) | 1986-11-15 |
Family
ID=30600765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985067185U Pending JPS61183477U (en) | 1985-05-07 | 1985-05-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61183477U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT202100028808A1 (en) * | 2021-11-12 | 2023-05-12 | Zeco Di Zerbaro E Costa E C S R L | KAPLAN TYPE TURBINE |
-
1985
- 1985-05-07 JP JP1985067185U patent/JPS61183477U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT202100028808A1 (en) * | 2021-11-12 | 2023-05-12 | Zeco Di Zerbaro E Costa E C S R L | KAPLAN TYPE TURBINE |
| WO2023084443A1 (en) * | 2021-11-12 | 2023-05-19 | Zeco Di Zerbaro E Costa E C. S.R.L. | Kaplan-type turbine |
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