JPH01136684U - - Google Patents
Info
- Publication number
- JPH01136684U JPH01136684U JP1988032468U JP3246888U JPH01136684U JP H01136684 U JPH01136684 U JP H01136684U JP 1988032468 U JP1988032468 U JP 1988032468U JP 3246888 U JP3246888 U JP 3246888U JP H01136684 U JPH01136684 U JP H01136684U
- Authority
- JP
- Japan
- Prior art keywords
- runner vane
- runner
- spider
- main shaft
- opening degree
- 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
- 241000239290 Araneae Species 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 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)
Description
第１図は本考案の第１実施例の構成を示す組立
断面図、第２図は第１図―断面図である角形
スプラインの断面図、第３図は三角歯セレーシヨ
ンの断面図、第４図は本考案になる水車と従来技
術になる水車との効率曲線を比較した流量―効率
線図、第５図は本考案の第２実施例の構成を示す
組立断面図、第６図は摩擦リングの一実施例の構
成を示す第５図部の要部断面図である。
１……ランナベーン、２……アーム、３……ピ
ン、４……スパイダ、５……スパイダピン、７…
…主軸、８……スプライン又はセレーシヨン、１
２……ランナコーン、２６……摩擦リング。
Fig. 1 is an assembled sectional view showing the configuration of the first embodiment of the present invention, Fig. 2 is a sectional view of a square spline which is a sectional view of Fig. 1, Fig. 3 is a sectional view of a triangular tooth serration, and Fig. 4 is a sectional view of a triangular tooth serration. The figure is a flow rate-efficiency diagram comparing the efficiency curves of the water turbine of the present invention and the conventional water turbine, Figure 5 is an assembled sectional view showing the configuration of the second embodiment of the invention, and Figure 6 is friction FIG. 5 is a cross-sectional view of the main part of FIG. 5 showing the structure of an embodiment of the ring. 1... Runner vane, 2... Arm, 3... Pin, 4... Spider, 5... Spider pin, 7...
...Main shaft, 8...Spline or serration, 1
2...Runner cone, 26...Friction ring.
Claims (1)
下側に設け、ランナベーンの根元部を該ボスにブ
ツシユを介して保持し、アームをスパイダーにス
パイダピンを介して回転自在に保持し、ランナベ
ーンの根元端部をアームに固定し、ランナベーン
開度変更部材をスパイダーと主軸との間に介装し
、ランナコーンを主軸下端に取付け、スパイダー
下面を支承固定したことを特徴とするランナベー
ン可動式水車。 (2) ランナベーン開度変更部材をスプライン結
合若しくはセレーシヨン結合としたことを特徴と
する請求項１記載のランナベーン可動式水車。 (3) ランナベーン開度変更部材を摩擦リングと
したことを特徴とする請求項１記載のランナベー
ン可動式水車。[Claims for Utility Model Registration] (1) A boss is provided on the underside of the runner boss cover attached to the main shaft, the root of the runner vane is held on the boss via a bush, and the arm is rotated by the spider via a spider pin. The base end of the runner vane is fixed to the arm, the runner vane opening degree changing member is interposed between the spider and the main shaft, the runner cone is attached to the lower end of the main shaft, and the lower surface of the spider is supported and fixed. A movable runner vane water wheel. (2) The runner vane movable water turbine according to claim 1, wherein the runner vane opening degree changing member is a spline connection or a serration connection. (3) The runner vane movable water turbine according to claim 1, wherein the runner vane opening degree changing member is a friction ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988032468U JPH01136684U (en) | 1988-03-11 | 1988-03-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988032468U JPH01136684U (en) | 1988-03-11 | 1988-03-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01136684U true JPH01136684U (en) | 1989-09-19 |
Family
ID=31258972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988032468U Pending JPH01136684U (en) | 1988-03-11 | 1988-03-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01136684U (en) |
-
1988
- 1988-03-11 JP JP1988032468U patent/JPH01136684U/ja active Pending