CN2570493Y - Floating hydroelectric generator - Google Patents
Floating hydroelectric generator Download PDFInfo
- Publication number
- CN2570493Y CN2570493Y CN02269489U CN02269489U CN2570493Y CN 2570493 Y CN2570493 Y CN 2570493Y CN 02269489 U CN02269489 U CN 02269489U CN 02269489 U CN02269489 U CN 02269489U CN 2570493 Y CN2570493 Y CN 2570493Y
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- China
- Prior art keywords
- power
- utility
- floating body
- generator
- model
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- Expired - Fee Related
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- 230000005540 biological transmission Effects 0.000 claims description 8
- 230000005570 vertical transmission Effects 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 17
- 230000000694 effects Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000009182 swimming Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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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 a floating hydroelectric generator which relates to a generator which can float on water and can use water flow for generating power. The utility model is mainly composed of a floating body, and a speed regulating device, the generator and a power output device of the generator are arranged on the floating body. The utility model is characterized in that a plurality of power wheels which are mutually connected are arranged on the floating body, and each of the power wheels is connected with a propeller by a wheel shaft. The propeller can be submerged in the water, and the water flow can be fully utilized as the power so that the conversing rate of the power is high, and the output of the power is strong. The utility model has the effects of operating stability of the generator and constant output of the power. The utility model can fully utilize various water resources, and can be used in places with flowing water. The utility model has the advantages of simple structure, low manufacturing cost, convenient installation, flexible operation, convenient maintenance and no pollution in the process of operation, and does not influence the navigable fairway and the flood way of rivers.
Description
Technical field
The utility model relates to a kind of hydroelectric generator, particularly a kind of floatability on the water, utilize the generator of current generatings.
Background technique
Along with expanding economy, the demand of electric power is increasing, and wherein hydroelectric generator is being brought into play enormous function with its economical operation, environmental protection in electric utility.Present hydroelectric generator is all fixed, build dam lifting water level after, the following impulse force of letting out that utilizes water drives generator.Investment is big, the cycle of building is long, and can only be built in the bigger place of drop.China is the more rich country of water resources, and rivers are more, and flow velocity is also very fast, and these waterpower resourses are not fully used, and causes the waste of water resources.Though occurred now swimming in waterborne, utilize the generator of nature flowing water for power, drive mechanism is unreasonable, the power conversion ratio is low, the operation economic benefit is relatively poor, is difficult to promote on a large scale.
Summary of the invention
The novel floating type hydroelectric generator that provides a kind of power conversion ratio high is provided the purpose of this utility model.
The utility model is achieved in that
A kind of floating type hydroelectric generator, mainly form by floating body, floating body is provided with arrangements for speed regulation, generator and electric power output apparatus thereof, it is characterized in that: also be provided with a plurality of motive power wheels that are connected with each other on floating body, be connected with propeller cavitation by wheel shaft on the motive power wheel.
After the utility model adopts said structure, owing to be provided with a plurality of motive power wheels, be respectively equipped with propeller cavitation on each motive power wheel, propeller cavitation can all pull the plug, and before and after the position, up and down, about stagger respectively, the power that can make full use of current drives propeller cavitation, power conversion ratio height, power output is powerful, has to make full use of the water energy effect that generator operation is steady, electric power output is constant.Can make full use of various water resourcess,,, simple in structure, easy for installation, flexible operation, be beneficial to maintenance no matter the current size all can use in the place that is having water to flow, no any pollution in service, and do not influence the navigation and the flood passage in river.Can draw mobile, the fixing use.
Description of drawings
Fig. 1 is a kind of structural representation of the present utility model, and Fig. 2 is the side view of Fig. 1.
Embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is elaborated.
In the accompanying drawing, 1 is that floating body, 2 is that arrangements for speed regulation, 3 are that generator, 4 is that motive power wheel, 5 is that transmission case, 6 is that propeller cavitation, 7 is a belt.
As shown in drawings, the utility model is a kind of novel floating type hydroelectric generator, mainly is made up of floatability floating body 1 on the water, and the front portion of floating body 1 is equipped with traction gear.Generator 3 is installed on the floating body 1, and generator 3 is provided with electric power pressure regulation output unit, externally output power.Generator 3 is driven by arrangements for speed regulation 2.These arrangements for speed regulation 2 directly link to each other with motive power wheel 4 by belt 7, and motive power wheel 4 is set to a plurality of, also interconnects by belt 7 between the motive power wheel 4.The wheel shaft connection gear transmission case 5 of motive power wheel 4 connects waterpower propeller cavitation 6 on the transmission case 5, propeller cavitation 6 stretches in the water in the bottom of floating body 1, and its direction is over against the direction of current.Be provided with the gearing of vertical transmission in the transmission case 5.Arrange above-mentioned motive power wheel 4 front and back on floating body 1, staggers up and down mutually between motive power wheel 4 front and back simultaneously, thereby stagger mutually up and down between the propeller cavitation 6 before and after making.
For improving the working efficiency of current utilization ratio and each propeller cavitation 6 of assurance, the left and right sides of each motive power wheel 4 is connected with a transmission case 5 respectively, all be connected with propeller cavitation 6 on each transmission case 5, make propeller cavitation 6 lay respectively at the left and right sides of floating body 1 bottom, the sense of rotation of both sides propeller cavitation 6 is opposite simultaneously, be respectively dextrorotation and derotation, to guarantee the stressed in the same way of motive power wheel 4.
During use, floating body 1 can be fixed in the current, and can be dragged by boats and ships by traction gear, and propeller cavitation 6 is facing to the direction of current.Current promote propeller cavitation 6 rotations, drive motive power wheel 4 through transmission case 5 and rotate, and the power of a plurality of motive power wheels 4 converges to arrangements for speed regulation 2, drive generator 3 generatings by arrangements for speed regulation 2, are exported by output unit again.Owing to be provided with a plurality of propeller cavitations 6, can make full use of the power of current, power conversion ratio height, the electric power output power is big, and constant, steady.
Claims (7)
1, a kind of floating type hydroelectric generator, mainly form by floating body (1), floating body (1) is provided with arrangements for speed regulation (2), generator (3) and electric power pressure regulation output unit thereof, it is characterized in that: also be provided with a plurality of motive power wheels that are connected with each other (4) on floating body (1), motive power wheel (4) is gone up and is connected with propeller cavitation (6) by wheel shaft.
2, floating type hydroelectric generator according to claim 1 is characterized in that: motive power wheel (4) is arranged before and after floating body (1) is gone up, and connects by belt (7) each other.
3, floating type hydroelectric generator according to claim 1 and 2 is characterized in that: also be provided with gear (5) between above-mentioned propeller cavitation (6) and the wheel shaft, be provided with the gearing of vertical transmission in the transmission case (5).
4, floating type hydroelectric generator according to claim 1 and 2 is characterized in that: be connected with two propeller cavitations (6) on each motive power wheel (4), lay respectively at the left and right sides of floating body (1) bottom, the sense of rotation of both sides propeller cavitation (6) is opposite.
5, floating type hydroelectric generator according to claim 3 is characterized in that: be connected with two propeller cavitations (6) on each motive power wheel (4), lay respectively at the left and right sides of floating body (1) bottom, the sense of rotation of both sides propeller cavitation (6) is opposite.
6, floating type hydroelectric generator according to claim 4 is characterized in that: the position of front and back propeller cavitation (6) is upper and lower or left and right staggers mutually.
7, floating type hydroelectric generator according to claim 5 is characterized in that: the position of front and back propeller cavitation (6) is upper and lower or left and right staggers mutually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN02269489U CN2570493Y (en) | 2002-09-13 | 2002-09-13 | Floating hydroelectric generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN02269489U CN2570493Y (en) | 2002-09-13 | 2002-09-13 | Floating hydroelectric generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2570493Y true CN2570493Y (en) | 2003-09-03 |
Family
ID=33734714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN02269489U Expired - Fee Related CN2570493Y (en) | 2002-09-13 | 2002-09-13 | Floating hydroelectric generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2570493Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101713370B (en) * | 2009-12-07 | 2011-06-29 | 浙江大学 | Small floating power generation assembly |
| CN106014762A (en) * | 2016-05-31 | 2016-10-12 | 白存新 | Waterwheel type power generation ship |
-
2002
- 2002-09-13 CN CN02269489U patent/CN2570493Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101713370B (en) * | 2009-12-07 | 2011-06-29 | 浙江大学 | Small floating power generation assembly |
| CN106014762A (en) * | 2016-05-31 | 2016-10-12 | 白存新 | Waterwheel type power generation ship |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: NO.2-3-6, BUILDING 2,DONGCHANG GROUP RELATIVE S CO Free format text: FORMER NAME OR ADDRESS: NO. 6-3-8, BUILDING 6, JIASHU YARD, DISTRICT 1, DUIGUONAN, LIAOCHENGTUOLAJIFACTORY, LIAOCHENG CITY, SHANDONG PROVINCE |
|
| CP03 | Change of name, title or address |
Patentee address after: The family Institute of Shandong province Liaocheng City Property road Dongchang Group No. 2 2-3-6 Patentee address before: Liaocheng tractor factory, Liaocheng, Shandong Province, No. 1, building 6, family house, South District, 6-3-8 |
|
| 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 |