CN204491539U - The special separation device in a kind of power station - Google Patents
The special separation device in a kind of power station Download PDFInfo
- Publication number
- CN204491539U CN204491539U CN201420779612.0U CN201420779612U CN204491539U CN 204491539 U CN204491539 U CN 204491539U CN 201420779612 U CN201420779612 U CN 201420779612U CN 204491539 U CN204491539 U CN 204491539U
- Authority
- CN
- China
- Prior art keywords
- fixed head
- guide ledges
- power station
- separation device
- arc groove
- 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 - Fee Related
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Classifications
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- 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
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- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
The utility model relates to the special separation device in a kind of power station, comprise fixed head, the middle part of described fixed head is provided with rectangular channel, in described rectangular channel, guide ledges is installed, the convex outside of described circle is provided with multiple gusset, described gusset is symmetrically distributed on the outside of guide ledges, pilot hole is provided with in guide ledges, the left side of fixed head and the right side of fixed head are equipped with arc groove, described arc groove has four, and be symmetrically distributed in the left side of fixed head and the right side of fixed head, the upper end of fixed head and the lower end of fixed head are equipped with long waist shaped hole, described long waist shaped hole has four, and be symmetrically distributed in the upper end of fixed head and the lower end of fixed head.The utility model is by arranging gusset and contributing to increasing the rigidity of guide ledges with the guide ledges of pilot hole, contributing to the fixing of fixed head and location by being provided with long waist shaped hole and arc groove, contributing to reducing the material consumption of fixed head by arranging rectangular channel.
Description
Technical field
The utility model relates to power station servicing unit design field, particularly relates to the special separation device in a kind of power station.
Background technology
Power station is the integration engineering facility that water can be converted to electric energy, also known as hydroelectric power plant.It comprises for utilizing water to produce electric energy and the various equipment for hydroelectric station of a series of structure of hydropower station built and installing.These buildings are utilized to concentrate the drop of natural current to form head, collect, regulate the flow of natural current, and it is transferred to the hydraulic turbine, through the co-operation of the hydraulic turbine and generator, concentrated water can be converted to electric energy, then through transformer, switching station and transmission line of electricity etc., electric energy be inputted electrical network.Some power station except the building needed for generating, also Chang Youwei flood control, irrigations, shipping, excessivelys wooden, fish etc. fully utilize other buildings that object serves.The synthesis of these buildings claims Hydropower station pivotal or key water control project.But, the special separation device in existing power station lacks the device contributing to the rigidity increasing guide ledges, the special separation device in some power station lacks the device contributing to the fixing of fixed head and location, the special separation device in power station also had lacks the device contributing to the material consumption reducing fixed head, the demand of actual conditions can not be met.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provides the special separation device in a kind of power station.
The utility model is achieved through the following technical solutions:
The special separation device in a kind of power station, comprise fixed head, the middle part of described fixed head is provided with rectangular channel, in described rectangular channel, guide ledges is installed, the convex outside of described circle is provided with multiple gusset, and described gusset is symmetrically distributed on the outside of guide ledges, is provided with pilot hole in guide ledges, the left side of fixed head and the right side of fixed head are equipped with arc groove, and the upper end of fixed head and the lower end of fixed head are equipped with long waist shaped hole.
As optimal technical scheme of the present utility model, described arc groove has four, and is symmetrically distributed in the left side of fixed head and the right side of fixed head.
As optimal technical scheme of the present utility model, described long waist shaped hole has four, and is symmetrically distributed in the upper end of fixed head and the lower end of fixed head.
During onsite application, fixed head is positioned by arc groove and long waist shaped hole and is installed by operating personnel, can carry out pipeline support work.
Compared with prior art, the beneficial effects of the utility model are: the utility model is by arranging gusset and contributing to increasing the rigidity of guide ledges with the guide ledges of pilot hole, the fixing of fixed head and location is contributed to by being provided with long waist shaped hole and arc groove, the material consumption of fixed head is contributed to reducing by arranging rectangular channel, and structure is simple, easy to operate, economical and practical.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1, fixed head; 11, rectangular channel; 111, guide ledges; 1111, gusset; 1112, pilot hole; 12, arc groove; 13, long waist shaped hole.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Refer to Fig. 1, Fig. 1 is structural representation of the present utility model.
The special separation device in described a kind of power station, comprise fixed head 1, the middle part of described fixed head 1 is provided with rectangular channel 11, rectangular channel 11 contributes to the material consumption reducing fixed head 1, in described rectangular channel 11, guide ledges 111 is installed, the outside of described guide ledges 111 is provided with multiple gusset 1111, and gusset 1111 and the guide ledges 111 with pilot hole 112 contribute to the rigidity increasing guide ledges 111, and described gusset 1111 is symmetrically distributed on the outside of guide ledges 111.
Pilot hole 1112 is provided with in described guide ledges 111, the left side of fixed head 1 and the right side of fixed head 1 are equipped with arc groove 12, described arc groove 12 has four, and be symmetrically distributed in the left side of fixed head 1 and the right side of fixed head 1, the upper end of fixed head 1 and the lower end of fixed head 1 are equipped with long waist shaped hole 13, contribute to the fixing of fixed head 1 and location with long waist shaped hole 13 and arc groove 12, described long waist shaped hole 13 has four, and is symmetrically distributed in the upper end of fixed head 1 and the lower end of fixed head 1.
During onsite application, fixed head is positioned by arc groove 12 and long waist shaped hole 13 and is installed by operating personnel, can carry out pipeline support work.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (3)
1. the special separation device in power station, it is characterized in that: comprise fixed head (1), the middle part of described fixed head (1) is provided with rectangular channel (11), guide ledges (111) is installed in described rectangular channel (11), the outside of described guide ledges (111) is provided with multiple gusset (1111), described gusset (1111) is symmetrically distributed on the outside of guide ledges (111), pilot hole (1112) is provided with in guide ledges (111), the left side of fixed head (1) and the right side of fixed head (1) are equipped with arc groove (12), the upper end of fixed head (1) and the lower end of fixed head (1) are equipped with long waist shaped hole (13).
2. the special separation device in a kind of power station according to claim 1, is characterized in that: described arc groove (12) has four, and is symmetrically distributed in the left side of fixed head (1) and the right side of fixed head (1).
3. the special separation device in a kind of power station according to claim 1, is characterized in that: described long waist shaped hole (13) has four, and is symmetrically distributed in the upper end of fixed head (1) and the lower end of fixed head (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420779612.0U CN204491539U (en) | 2014-12-12 | 2014-12-12 | The special separation device in a kind of power station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420779612.0U CN204491539U (en) | 2014-12-12 | 2014-12-12 | The special separation device in a kind of power station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204491539U true CN204491539U (en) | 2015-07-22 |
Family
ID=53570840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420779612.0U Expired - Fee Related CN204491539U (en) | 2014-12-12 | 2014-12-12 | The special separation device in a kind of power station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204491539U (en) |
-
2014
- 2014-12-12 CN CN201420779612.0U patent/CN204491539U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150722 Termination date: 20151212 |
|
| EXPY | Termination of patent right or utility model |