JPS57148074A - Water wheel installation method - Google Patents
Water wheel installation methodInfo
- Publication number
- JPS57148074A JPS57148074A JP56033784A JP3378481A JPS57148074A JP S57148074 A JPS57148074 A JP S57148074A JP 56033784 A JP56033784 A JP 56033784A JP 3378481 A JP3378481 A JP 3378481A JP S57148074 A JPS57148074 A JP S57148074A
- Authority
- JP
- Japan
- Prior art keywords
- servomotor
- concrete
- pour
- hardner
- water wheel
- 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
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B9/00—Water-power plants; Layout, construction or equipment, methods of, or apparatus for, making same
-
- 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
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Hydraulic Turbines (AREA)
Abstract
PURPOSE:To improve installation accuracy of a servomotor by placing on a pit linear a pour box and a pour inlet for hardner such as concrete and the like and an air vent, and pouring the hardner after conctrete is placed around a water wheel and the position of the servomotor is determined. CONSTITUTION:On a pit liner 8, hardner 19 for concrete or other material, a pour box 14, a pour inlet 15 and an air inlet 16 are arranged. After a load plate 9 is temporarily installed and anchor bolts are fixed, concrete 13 is placed around a casing 2, the concrete 13 hardens, centering and levelling of the servomotor 11 and so forth are carried out and hardener 19 in the pit liner 8 is poured through the pour box 14 to finish the working. Consequently, the installation accuracy of the servomotor 11 can be improved, the installation period and its cost can be decreased, carrying out the installation economically.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56033784A JPS57148074A (en) | 1981-03-11 | 1981-03-11 | Water wheel installation method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56033784A JPS57148074A (en) | 1981-03-11 | 1981-03-11 | Water wheel installation method |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57148074A true JPS57148074A (en) | 1982-09-13 |
Family
ID=12396086
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56033784A Pending JPS57148074A (en) | 1981-03-11 | 1981-03-11 | Water wheel installation method |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57148074A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102269095A (en) * | 2011-07-15 | 2011-12-07 | 天津市天发重型水电设备制造有限公司 | Servomotor mounting structure with automatic alignment function |
-
1981
- 1981-03-11 JP JP56033784A patent/JPS57148074A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102269095A (en) * | 2011-07-15 | 2011-12-07 | 天津市天发重型水电设备制造有限公司 | Servomotor mounting structure with automatic alignment function |
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