CN2818831Y - Pulling float-fibrous hydraulic generator - Google Patents
Pulling float-fibrous hydraulic generator Download PDFInfo
- Publication number
- CN2818831Y CN2818831Y CNU2005200353866U CN200520035386U CN2818831Y CN 2818831 Y CN2818831 Y CN 2818831Y CN U2005200353866 U CNU2005200353866 U CN U2005200353866U CN 200520035386 U CN200520035386 U CN 200520035386U CN 2818831 Y CN2818831 Y CN 2818831Y
- Authority
- CN
- China
- Prior art keywords
- impeller
- hull
- hawser
- float
- ship body
- 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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- 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
- Y02E10/30—Energy from the sea, e.g. using wave energy or salinity gradient
Abstract
The utility model discloses a floating fiber pulling type waterpower electricity generating device which comprises a floating ship body 1, an electricity generating machine set 2 and an impeller 3, wherein the floating ship body 1 is arranged in a river, the front and the back ends of the floating ship body 1 are respectively provided with a pair of cables 4 which are connected with the floating ship body 1 and a fixing device at a river side or an upper and a lower rivers. The impeller 3 is fixed on the floating ship body 1, part leaf blades 5 of the impeller 3 are flooded in the river and the impeller 3 is connected with the electricity generating machine set 2 through a transmission mechanism. The leaf blades of the impeller are impacted by the running water in the river, and an impeller shaft rotates. The impeller shaft transfers kinetic energy to the electricity generating machine set through the transmission mechanism, the electricity generating machine set obtains the kinetic energy and generates electricity and electric energy is transmitted to a transformer station through an electric power transmission cable which is doubled with the cables. The utility model has the advantages of no need of building a checking dam and storing water, no ecological destruction, no need of immigration, low construction cost and low operation cost. The leaf blades can be twisted when encountering barriers, the electricity generation can not be influenced when in a drought period and the transformer station can be moved or transferred. The utility model can be developed and applied in conditional rivers.
Description
Technical field
The utility model relates to a kind of electricity generating device, particularly relates to a kind of float towing type hydropower generator.
Background technique
At present current hydraulic power generating method is the drowning impeller blades of utilizing from higher topographical, and impeller rotates under the effect of the impact force of falling into water, and is provided to generator on the impeller shaft and is obtained kinetic energy and generate electricity.Hydroelectric power have running cost low, can not drain advantages such as pollutant, but hydroelectric power need be built dam, cost height not only, and the large size retaining also can destroy ecotope in reservoir, causes landslide, land, historical place and natural land to be submerged and the reservoir area lives in the people and lost home etc.Therefore, develop the expectation that the hydroelectric installation with certain generate output and economic environmental protection just becomes people.
Summary of the invention
The purpose of this utility model is at the deficiencies in the prior art, and a kind of float towing type hydropower generator is provided.
The purpose of this utility model is achieved through the following technical solutions: a kind of float towing type hydropower generator, comprise showy hull, generator set, impeller, it is characterized in that: showy hull places rivers water, its front end and back end is provided with hawser, hawser connects float hull and bank or upstream and downstream fixing device, impeller is fixed on the hull that floats, and the partial blade of impeller does not have in the entry, and impeller is connected with generator set by driving mechanism.
The centre of the blade of impeller is equipped with hinge.
The blade of impeller is arranged perpendicular to water (flow) direction.
Wireline deployed has the electric power handling cable.
Showy hull can multistagely be arranged, the front end hawser of the showy hull of chopped-off head connects bank or upstream fixing device, the rear end hawser connects the front end hawser of the showy hull of back level, and the rear end hawser of the showy hull of afterbody is connected with bank or downstream fixing device, the remaining hawser interconnection hull that floats at the same level.
Be provided with holder cable ship below the front end hawser of the showy hull of chopped-off head.
The utlity model has following advantage:
(1) do not need to build dam, do not need retaining, do not destroy ecology, do not migrate, construction cost and operating cost are low;
(2) simple in structure, the blade that hinge is housed can twist when running into obstacle, and electricity generating device can not influence generating with water flow size free floating;
(3) the removable or transfer in power station;
(4) can improve generating capacity by the mode that increases impeller capacity and multistage layout, satisfy the needs of different power supply capacities.
Description of drawings
Fig. 1 is the float towing type hydropower generator structural representation
Fig. 2 is the another kind of structural representation of float towing type hydropower generator
Fig. 3 is the structural representation of blade
Among the figure: 1 showy hull 2 generator set 3 impellers 4 hawsers 5 blades 6 hinges 7 holder cable ships
Embodiment
Further describe the technical solution of the utility model below in conjunction with accompanying drawing: as Fig. 1, a kind of float towing type hydropower generator, comprise float hull 1, generator set 2, impeller 3, the hull 1 that floats places rivers water, the bottom of showy hull 1 is provided with cavity, and impeller 3 is installed in the cavity, and the partial blade 5 of impeller 3 does not have in the entry, generator set 2 places by the cavity, and impeller 3 is connected with generator set 2 by driving mechanism.
Fig. 2 is an another embodiment of the present utility model, it comprises float hull 1, generator set 2, impeller 3, the hull 1 that floats places rivers water, impeller 3 is fixedly mounted on two and floats between the hull 1, the partial blade 5 of impeller 3 does not have in the entry, generator set 2 is fixedly mounted on the hull 1 that floats, and impeller 3 is connected with generator set 2 by driving mechanism.
Showy hull 1 front end and back end respectively is provided with a pair of hawser 4, and hawser 4 connects float hull 1 and bank or upstream and downstream fixing device.
The blade of impeller 3 is arranged perpendicular to water (flow) direction.
Hawser 4 is furnished with the electric power handling cable.
The hull 1 that floats can multistagely be arranged, the front end hawser 4 of the showy hull 1 of chopped-off head connects bank or upstream fixing devices, rear end hawser 4 connects the front end hawser 4 of the showy hull 1 of back level, the rear end hawser 4 of the showy hull 1 of afterbody is connected with bank or downstream fixing device, the remaining hawser 4 interconnection hull 1 that floats at the same level.
The progression of multistage layout can be decided according to the needs of rivers situation and generated energy.
Be provided with holder cable ship 7 below the front end hawser 4 of the showy hull 1 of chopped-off head, hawser 4 is not fallen into the water.
As Fig. 3, the centre of the blade 5 of impeller 3 is equipped with hinge, and its objective is can be crooked when blade runs into underwater obstacles, in order to avoid the blade 5 that fractures.
Power generation process of the present utility model is: the showy hull that will be loaded with assemblies such as generator set, impeller places among the rivers, fluviatic flowing water impeller blades, the drives impeller axle rotates, impeller passes to generator by driving mechanism with kinetic energy, generator obtains kinetic energy and generating, and electric energy is transported to electric substation by the electric power handling cable with the hawser doubling.
Claims (6)
1, a kind of float towing type hydropower generator, comprise showy hull (1), generator set (2), impeller (3), it is characterized in that: the hull (1) that floats places rivers water, its front end and back end is provided with hawser (4), hawser (4) connects float hull (1) and bank or upstream and downstream fixing device, impeller (3) is fixed on the showy hull (1), and the partial blade (5) of impeller (3) does not have in the entry, and impeller (3) is connected with generator set (2) by driving mechanism.
2, a kind of float towing type hydropower generator according to claim 1 is characterized in that: the centre of the blade (5) of impeller (3) is equipped with hinge (6).
3, a kind of float towing type hydropower generator according to claim 1 is characterized in that: the blade of impeller (3) is arranged perpendicular to water (flow) direction.
4, a kind of float towing type hydropower generator according to claim 1 is characterized in that: hawser (4) is furnished with the electric power handling cable.
5, a kind of float towing type hydropower generator according to claim 1, it is characterized in that: the hull (1) that floats can multistagely be arranged, the float front end hawser (4) of hull (1) of chopped-off head connects bank or upstream fixing device, rear end hawser (4) connects the front end hawser (4) of the back showy hull of level (1), the float rear end hawser (4) of hull (1) of afterbody is connected remaining hawser (4) the interconnection hull (1) that floats at the same level with bank or downstream fixing device.
6, a kind of float towing type hydropower generator according to claim 1 is characterized in that: chopped-off head floats and is provided with holder cable ship (7) below the front end hawser (4) of hull (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005200353866U CN2818831Y (en) | 2005-09-07 | 2005-09-07 | Pulling float-fibrous hydraulic generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005200353866U CN2818831Y (en) | 2005-09-07 | 2005-09-07 | Pulling float-fibrous hydraulic generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2818831Y true CN2818831Y (en) | 2006-09-20 |
Family
ID=37004886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2005200353866U Expired - Fee Related CN2818831Y (en) | 2005-09-07 | 2005-09-07 | Pulling float-fibrous hydraulic generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2818831Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112761846A (en) * | 2020-12-31 | 2021-05-07 | 潍坊新力蒙水产技术有限公司 | Longitudinal sinking split type axial flow power generation device |
| CN112814823A (en) * | 2020-12-31 | 2021-05-18 | 潍坊新力蒙水产技术有限公司 | Suspension vertical and horizontal distributed power generation waterwheel device |
-
2005
- 2005-09-07 CN CNU2005200353866U patent/CN2818831Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112761846A (en) * | 2020-12-31 | 2021-05-07 | 潍坊新力蒙水产技术有限公司 | Longitudinal sinking split type axial flow power generation device |
| CN112814823A (en) * | 2020-12-31 | 2021-05-18 | 潍坊新力蒙水产技术有限公司 | Suspension vertical and horizontal distributed power generation waterwheel device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |