CN2617945Y - Floating bridge hydraulic generator - Google Patents
Floating bridge hydraulic generator Download PDFInfo
- Publication number
- CN2617945Y CN2617945Y CNU032165544U CN03216554U CN2617945Y CN 2617945 Y CN2617945 Y CN 2617945Y CN U032165544 U CNU032165544 U CN U032165544U CN 03216554 U CN03216554 U CN 03216554U CN 2617945 Y CN2617945 Y CN 2617945Y
- Authority
- CN
- China
- Prior art keywords
- generator
- bridge
- water wheels
- pontoon bridge
- utility
- 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
Links
Images
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
Abstract
The utility model relates to a floating bridge type hydropower device, which is composed of a generator and a water wheel, the water wheel is connected with the generator by a transmission mechanism, the utility model is characterized in that the generation mechanism which comprises the generator and the water wheel is fixed on the floating bridge which comprises a bridge deck and a pontoon. Without changing the power generation method of the generation mechanism which comprises the generator and the water wheel, the floating bridge is arranged in the river to float up and down according to the size of the water flow, the utility model not only does not influence the power generation, but also avoids the damage to the device by the sudden over-large water flow. The utility model has the advantages of simple structure and low price, and can have a multi-level development in the conditional river.
Description
Technical field
The utility model relates to a kind of hydroelectric installation.
Background technique
Utilize water resources to build the water power plant, invest huge, the conditional request harshness, the destruction natural landscape also can produce a large amount of immigrants.Small-sized hydroelectric installation has the characteristics of the water resources of making full use of, and generally is to adopt turbo-dynamo, and water directly acts on motor, but needs the water yield still bigger, and waterpower requires big.The applicant is made up of generator and waterwheel wheel at the Waterwheel-type hydroelectric installation of application in 2000, and the waterwheel wheel links to each other with generator by transmission component.Its advantage is, structure is quite simple, and cost is low, installs easily, need not build a dam, and do not need diversion channel, as long as there are current to realize, installed power can be as wind-power electricity generation.Can unshared housing install in the area that hydraulics is arranged.But also there is certain deficiency in this technology, and size that can't the adjusted stream water yield might produce infringement to device when the water yield increases, so the generated energy scale can't increase.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of pontoon bridge formula hydroelectric installation, and is simple in structure, all can use in the area that hydraulics is arranged, and the size variation of the energy adjusted stream water yield.
Pontoon bridge formula hydroelectric installation of the present utility model comprises generator, water wheels, and water wheels link to each other with generator by driving mechanism, it is characterized in that being fixed on the pontoon bridge that is made of bridge floor and buoyancy tank by the power facility that generator and water wheels are formed.
The utility model does not change the generation mode of the power facility that is made of generator and water wheels, and pontoon bridge is installed in the river, can fluctuate according to the size of current, and neither influence generating has avoided unexpected excessive current that device is caused damage again simultaneously.
Fixing of pontoon bridge one is can be by stationary platen is set in the river course, and the bridge floor of pontoon bridge is installed on the stationary platen of both sides, and groove is set on the stationary platen, and bridge floor inserts in the groove, and bridge floor fluctuates along groove.The 2nd, pontoon bridge is fixed on (pontoon bridge is as ship) in the river course by anchor formula weight.
The structural type of pontoon bridge, the purpose that buoyancy tank wherein reaches are that pontoon bridge is swum on the water surface as ship.On the pontoon bridge a plurality of power facilities can be installed.
The power facility of forming by generator and water wheels, can (background technique be described according to the disclosed technical approach of ZL00256881.0, by the applicant's application), can also be following mode: the one, water wheels are impeller type, link to each other with the main shaft of generator by known driving mechanism, the rotation of impeller drives generator work.The 2nd, water wheels are that waterwheel is wheeled, link to each other with generator by gear.Described driving mechanism is a gear, and gear can be common technical approach such as gearbox.
Advantage of the present utility model:
Simple in structure, engineering cost is low, need not build a dam, need not migrate, and can develop at many levels in river with good conditionsi.Water yield size with the river is floated automatically, does not influence generating, when having avoided current to increase suddenly simultaneously device is worked the mischief.
Description of drawings
Fig. 1 is one of structural representation of the present utility model;
Fig. 2 is two of a structural representation of the present utility model;
Among the figure: 1 water wheels, 2 generators, 3 bridge floors, 4 stationary platens, 5 buoyancy tanks, 6 grooves, 7 staircases, 8 gearboxes
Embodiment
As Fig. 1, water wheels 1 adopt waterwheel wheeled, its connection gearbox 8, and gearbox 8 is connected with common generator 2.Generator, waterwheel wheel are installed on the bridge floor 3, bridge floor below fixedly connected buoyancy tank 5 (hollow-core construction), and bridge floor 3 is formed pontoon bridge with buoyancy tank 5.Four angles of bridge floor 3 are inserted in the groove 6 on the stationary platen 4, and pontoon bridge fluctuates in groove.A plurality of power facilities of being made up of generator and waterwheel wheel are installed on the pontoon bridge.The energy of current passes to generator by waterwheel wheel, gearbox, and generator just can be exported normal voltage.
As Fig. 2, water wheels 1 adopt the impeller type structure, and water wheels are connected (prior art is omitted driving mechanism among the figure) with the main shaft of generator by the gear type driving mechanism.The structure of pontoon bridge is with shown in Figure 1 identical, and generator 2 is installed on the bridge floor 3 of pontoon bridge.The energy of current drives generator work by water wheels.
Claims (6)
1, a kind of pontoon bridge formula hydroelectric installation comprises generator, water wheels, and water wheels link to each other with generator by driving mechanism, it is characterized in that being fixed on the pontoon bridge that is made of bridge floor and buoyancy tank by the power facility that generator and water wheels are formed.
2, electricity generating device according to claim 1 is characterized in that the bridge floor of described pontoon bridge is installed on the stationary platen of both sides, and groove is set on the stationary platen, and insert in the groove both sides of bridge floor.
3, electricity generating device according to claim 1 is characterized in that described pontoon bridge is fixed in the river course by anchor formula weight.
4, electricity generating device according to claim 1 is characterized in that described water wheels are impeller type.
5, electricity generating device according to claim 1 is characterized in that described water wheels are that waterwheel is wheeled, link to each other with generator by gear.
6, electricity generating device according to claim 1 is characterized in that being equipped with on the described pontoon bridge a plurality of power facilities.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU032165544U CN2617945Y (en) | 2003-04-17 | 2003-04-17 | Floating bridge hydraulic generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU032165544U CN2617945Y (en) | 2003-04-17 | 2003-04-17 | Floating bridge hydraulic generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2617945Y true CN2617945Y (en) | 2004-05-26 |
Family
ID=34243047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU032165544U Expired - Fee Related CN2617945Y (en) | 2003-04-17 | 2003-04-17 | Floating bridge hydraulic generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2617945Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101608594B (en) * | 2009-07-30 | 2011-07-20 | 陕西师范大学 | Waterflow energy generator |
| CN102200088A (en) * | 2010-03-23 | 2011-09-28 | 王晓川 | Bridge structure water truck power generation |
| CN104595093A (en) * | 2014-11-28 | 2015-05-06 | 李长清 | Dam-free river power station |
| CN106185731A (en) * | 2015-05-31 | 2016-12-07 | 胡德明 | River waterwheel power generation ball float apparatus for automatically lifting |
| CN106523249A (en) * | 2016-11-29 | 2017-03-22 | 贵州电网有限责任公司电力科学研究院 | Branch micro-water-head floating type hydraulic electro-generating device of cascade hydropower station |
| CN112523921A (en) * | 2019-09-17 | 2021-03-19 | 大连理工大学 | Multi-body power generation ship capable of generating tidal current energy and river energy |
-
2003
- 2003-04-17 CN CNU032165544U patent/CN2617945Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101608594B (en) * | 2009-07-30 | 2011-07-20 | 陕西师范大学 | Waterflow energy generator |
| CN102200088A (en) * | 2010-03-23 | 2011-09-28 | 王晓川 | Bridge structure water truck power generation |
| CN104595093A (en) * | 2014-11-28 | 2015-05-06 | 李长清 | Dam-free river power station |
| CN106185731A (en) * | 2015-05-31 | 2016-12-07 | 胡德明 | River waterwheel power generation ball float apparatus for automatically lifting |
| CN106523249A (en) * | 2016-11-29 | 2017-03-22 | 贵州电网有限责任公司电力科学研究院 | Branch micro-water-head floating type hydraulic electro-generating device of cascade hydropower station |
| CN112523921A (en) * | 2019-09-17 | 2021-03-19 | 大连理工大学 | Multi-body power generation ship capable of generating tidal current energy and river energy |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2779097Y (en) | Highly effective floating water turbine | |
| CN201090360Y (en) | Float type stream electric generating apparatus | |
| CN201588727U (en) | Water flow generation device | |
| CN2617945Y (en) | Floating bridge hydraulic generator | |
| CN1834449A (en) | Flowing water hydraulic generator | |
| CN102304911A (en) | Horizontal dam-free running water impacted power station | |
| CN2791295Y (en) | Running-water hydraulic generator | |
| CN1869435A (en) | Non-axle hydroturbine and its using method and speed regulating and energy reglating device | |
| CN111594377A (en) | Comprehensive utilization device for ocean energy | |
| CN201318245Y (en) | Low head drop hydraulic turbine | |
| CN203627064U (en) | Renewable energy hydroelectric power generation device applied to low water head | |
| CN103147901B (en) | Motorless floating ocean current power generation system | |
| CN2119509U (en) | Generating ship with multi-water turbine | |
| CN2514139Y (en) | Water wheel type hydroelectric generating device | |
| CN211692697U (en) | Floating type water kinetic energy generator set | |
| CN201080887Y (en) | Low water head water energy power generation system | |
| CN2674138Y (en) | Horizontal shaft and blade type flowing water electricity generator | |
| CN113482842A (en) | Bidirectional ocean current power generation system | |
| CN206750094U (en) | Large-scale floating pipe type generator housing fixed structure | |
| CN2718250Y (en) | Floating hydraulic power generator | |
| CN101555862B (en) | Large-scale energy-accumulating floating type wave power-generating device | |
| CN2592888Y (en) | Simple water-wheel generating station | |
| CN2570493Y (en) | Floating hydroelectric generator | |
| CN203146203U (en) | Unpowered floating type ocean current power generation system | |
| CN202209247U (en) | Suspended hydraulic power generation device |
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 |