JPS587919U - Guide bearing for horizontal shaft water turbine - Google Patents
Guide bearing for horizontal shaft water turbineInfo
- Publication number
- JPS587919U JPS587919U JP1981101264U JP10126481U JPS587919U JP S587919 U JPS587919 U JP S587919U JP 1981101264 U JP1981101264 U JP 1981101264U JP 10126481 U JP10126481 U JP 10126481U JP S587919 U JPS587919 U JP S587919U
- Authority
- JP
- Japan
- Prior art keywords
- shaft
- water turbine
- horizontal
- lubricating oil
- bearing
- 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
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)
- Sliding-Contact Bearings (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は、従来の軸受の断面図；第２図は、本考案に係
る軸受の断面図；である。
１・・・軸受；１′・・・下半部分；１″・・・上半部
分；２・・・軸；７・・・間隙；８・・・給油口；９・
・・排油口；１０・・・上半部分及び下方部分の一方の
接続部分；１１・・・他方の接続部分。FIG. 1 is a sectional view of a conventional bearing; FIG. 2 is a sectional view of a bearing according to the present invention. 1... Bearing; 1'... Lower half part; 1''... Upper half part; 2... Shaft; 7... Gap; 8... Oil filler port; 9.
... Oil drain port; 10... One connection part of the upper half part and the lower part; 11... The other connection part.
Claims (1)
分に、上記軸からの荷重を受けるためのホワイトメタル
等から作られた断面半円形状の軸受金が設けられ、上記
内面の上半部分と上記軸との間には比較的大きな間隙が
残され、当該上半部分の両端部分は該部分から潤滑油が
洩れるのを防ぐためのホワイトメタル等から作られた漏
洩防止部材が設けられている横軸水車の案内軸受に於い
て、 潤滑油の給油口を、上記上半部分に於ける上記下半部分
との接続部分の一方の近傍に設け、排油口を他方の接続
部分近傍に設け、給油口から導入された潤滑油が水車軸
の回転に伴い該軸と上記上半部分との間の上記間隙を満
しながら上記他方の接続部分に向けて運ばれ、その一部
が上記下半部分と軸との間に入り、残余の潤滑油が上記
排油口から排出されるようにしたことを特徴とする横軸
′ 水車の案内軸受。[Scope of Claim for Utility Model Registration] A cylindrical inner surface through which the shaft of a horizontal-shaft water turbine passes, and a semicircular cross-section made of white metal or the like made of white metal, etc., approximately in the lower half of the cylindrical surface, through which the shaft of a horizontal-shaft water turbine passes. A bearing metal is provided, and a relatively large gap is left between the upper half of the inner surface and the shaft, and both ends of the upper half are made of white metal to prevent lubricating oil from leaking from the inner surface. In the guide bearing of a horizontal shaft water turbine, which is equipped with a leakage prevention member made of and an oil drain port is provided near the other connection part, and the lubricating oil introduced from the oil supply port fills the gap between the shaft and the upper half part as the water wheel shaft rotates. A guide for a horizontal shaft' water wheel, characterized in that a part of the lubricating oil is carried towards the lower half part and the shaft, and the remaining lubricating oil is discharged from the oil drain port. bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981101264U JPS587919U (en) | 1981-07-08 | 1981-07-08 | Guide bearing for horizontal shaft water turbine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981101264U JPS587919U (en) | 1981-07-08 | 1981-07-08 | Guide bearing for horizontal shaft water turbine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS587919U true JPS587919U (en) | 1983-01-19 |
Family
ID=29895931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1981101264U Pending JPS587919U (en) | 1981-07-08 | 1981-07-08 | Guide bearing for horizontal shaft water turbine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS587919U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06173942A (en) * | 1992-12-04 | 1994-06-21 | Inax Corp | Bearing structure for rotary machine |
| JP7135164B1 (en) * | 2021-06-21 | 2022-09-12 | 西芝電機株式会社 | Bearing structure of water turbine generator |
-
1981
- 1981-07-08 JP JP1981101264U patent/JPS587919U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06173942A (en) * | 1992-12-04 | 1994-06-21 | Inax Corp | Bearing structure for rotary machine |
| JP7135164B1 (en) * | 2021-06-21 | 2022-09-12 | 西芝電機株式会社 | Bearing structure of water turbine generator |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS587919U (en) | Guide bearing for horizontal shaft water turbine | |
| JPS6141955U (en) | Manual transmission oil seal lubrication mechanism | |
| JPS6144099U (en) | Grease discharge device | |
| JPS5824525U (en) | journal bearing | |
| JPS6079015U (en) | Underwater bearing protection device | |
| JPS5850158Y2 (en) | Bearing devices that require external oil supply and drainage | |
| JPS6218785B2 (en) | ||
| JPS5858195U (en) | Lubricating oil system protection device for rotating machinery | |
| JPS5964428U (en) | engine coolant pump | |
| JPS5816497U (en) | Oil drain device inside the transmission bearing case | |
| JPS6018331U (en) | Turbocharger thrust bearing | |
| JPS6310293U (en) | ||
| JPS59172292U (en) | rotating machinery | |
| JPS584775U (en) | hydraulic machinery | |
| JPS59157530U (en) | Water pump for engine cooling water circulation | |
| JPS6136799U (en) | Rolling bearing cooling system | |
| JPS59183541U (en) | bearing device | |
| JPS58127293U (en) | Vertical bearing device | |
| JPS58184097U (en) | Bearing for oil ring | |
| JPS59147995U (en) | Lubrication device for rolling bearings | |
| JPS58137127U (en) | Thrust bearing of vertical shaft turbine generator | |
| JPS5852326U (en) | oil film bearing | |
| JPS60129600U (en) | Grease discharge device | |
| JPS63100952U (en) | ||
| JPS6023396U (en) | Lubricating oil discharge structure in rotating machines |