CN201339534Y - Wind-wave power generating device of floating body - Google Patents
Wind-wave power generating device of floating body Download PDFInfo
- Publication number
- CN201339534Y CN201339534Y CNU2009200382570U CN200920038257U CN201339534Y CN 201339534 Y CN201339534 Y CN 201339534Y CN U2009200382570 U CNU2009200382570 U CN U2009200382570U CN 200920038257 U CN200920038257 U CN 200920038257U CN 201339534 Y CN201339534 Y CN 201339534Y
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- China
- Prior art keywords
- wind
- rope
- floating body
- generating device
- flywheel
- 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 wind-wave power generating device of a floating body, which comprises the floating body, a generator and a gear box. The generator and the gear box are arranged on the floating body. The wind-wave power generating device is characterized in that: the power generating device is provided with a suspending anchor, a pulley, a rope and a power mechanism; the power mechanism is composed of a machine frame, a spring, a flywheel and a reel; the spring, the flywheel and the reel are arranged on the machine frame by a rotating shaft; one end of the spring is fixed on the machine frame, and the other end is fixed on the rotating shaft; the flywheel is connected with the gear box and the generator by transmission gears in a driving manner, the pulley is arranged at the rim of the floating body, the suspending anchor is connected at one end of the rope, and the reel of the power mechanism is connected at the other end of the rope by the pulley. The wind-wave power generating device has the characteristics of scientific design, novel as well as simple structure, less investments, quick construction and good benefits. The wind-wave power generating device generates electricity by utilizing energy caused by fluctuating up and down or swinging left and right of the floating body due to the floating body is affected by wind waves on water level, makes full use of water surface area and wind power resources on the earth, is an important aspect of the development of new energy resources, and can benefit human beings.
Description
Technical field
The utility model relates to a kind of electricity generating device, particularly utilizes buoyancy aid waterborne at the device that the energy of stormy waves moderately gusty air generates electricity, and belongs to the hydraulic power generation technology field.
Background technique
Hydroelectric power is developed by many countries and regions, and existing hydroelectric power generally all is a reservoir impoundment power generation, and for example the Three Gorges hydroelectric power plant is made up of installations such as dam, circle door, water turbine, gearbox, generators.The tidal water power station is general is arranged on the bank, utilizes the impulse force generating of water, but owing on the bank, be subjected to the influence of flux and reflux and silt easily, influences the normal use of generating project.Existing hydroelectric power facility needs resource, and to a country, waterpower resourses are limited, and construction cost and maintenance cost are all more considerable, and the addressing narrow limitation is also bigger.And many areas lack waterpower resourses very much, can't set up the hydroelectric power facility.And in the world maximum marine resources, wind energy resources can not fully utilize the most widely.
The model utility content
The purpose of this utility model is exactly at existing hydroelectric power above shortcomings, provides a kind of utilization to enrich the water surface and wind resource, and Installed capital cost is few, and is easy to maintenance, reduces the floater wind and wave generator of user cost.
The purpose of this utility model is to realize like this, floater wind and wave generator, comprise buoyancy aid and generator and the gearbox on buoyancy aid, installed, it is characterized in that being provided with the suspension anchor, pulley, rope and by frame, spring, flywheel, the power mechanism that reel constitutes, spring, flywheel, reel is installed on the frame by rotating shaft, one end of spring is fixed on the frame, the other end is fixed in the rotating shaft, flywheel is by driving gear and gearbox, generator drive connects, pulley is installed in the buoyancy aid edge, one end of rope connects the suspension anchor, and the other end of rope connects the reel of power mechanism by pulley.Described rope stage casing is provided with the control rope limiter of running length up and down.The rope of suspension anchor top is provided with depth controller, and stabilizer is arranged below.
Limiter can be controlled the movement length of rope and draw bad spring, depth controller can control the degree of depth of suspension anchor in water with preventing from excessively to spur rope.Adopt flywheel, flywheel ring gear can only to a direction firmly be played when reclaiming rope and not be subjected to resistance, increased the speed that reclaims rope.
The utility model design science, novel structure is simple, little investment, construction speed is fast, and is profitable.Utilizing buoyancy aid (as hull etc.) influenced by stormy waves causes dipping and heaving or wiggly energy to generate electricity.The pulling force of the inconsistent formation by buoyancy aid and the suspension anchor buoyancy in water, inertia, resistance drives power mechanism, and through gear transmission, speed change, drives generator and rotate generating.Making full use of the tellurian water surface and wide ocean area and inexhaustible wind resource, is an importance of new energy development development, brings benefit to the mankind.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the structural representation of power mechanism of the present utility model;
Fig. 3 is the flywheel structure schematic representation of power mechanism of the present utility model;
Fig. 4 is that the flywheel flank of tooth of the present utility model launches schematic representation (gear ring expansion schematic representation);
Among the figure: 1 buoyancy aid, 2 power mechanisms, 3 ropes, 4 pulleys, 5 suspension anchors, 6 limiters, 7 frames, 8 springs, 9 reels, 10 flywheels, 11 rotating shafts, 12 depth controllers.
Embodiment
With the ship is buoyancy aid 1, installs by support at the edge of buoyancy aid 1 pulley 4 is set, and the power mechanism 2 that generator, gearbox is set and is made of frame 7, spring 8, reel 9, flywheel 10 is installed on buoyancy aid 1.Overall structure made by reel 9, flywheel 10 and spring 8 is installed on the frame 7 by rotating shaft 11.One end of spring 8 is fixed on the frame 7, and the other end is fixed in the rotating shaft 11.One end of rope 3 connects suspension anchor 5, and the suspension anchor is a pot shape, and stabilizer is arranged below.The suspension anchor can both move up and down when underwater exercise substantially.Suspension anchor 5 is subjected to maximum resistance when having played rope 3 and upwards drawing, and just has bigger generating capacity.During free fall, suspension anchor 5 is subjected to maximum resistance, and the falling speed that slows down is convenient to spring 8 and can be reclaimed rope rapidly.The other end of rope 3 connects the reel 9 of power mechanism 2 by pulley.The stage casing of rope is provided with the limiter 6 of control rope running length, on the rope of suspension anchor top depth controller 12 is set.Flywheel is connected with gearbox, generator drive by driving gear.
When buoyancy aid 1 upwards floats or when certain lifts on one side, buoyancy aid 1 drives the power plant 2 that are fixed in the above, power plant 2 pulling ropes 3, rope 3 drives suspension anchor 5, suspension anchor 5 can not have been pulled on and produced quickly counter pull by force because of the big inertia of resistance the rope 3 of power plant the inside winding has been pulled out, rope 3 is pulled out and is driven flywheel 10 rotations, and flywheel 10 rotates and drives gearboxes and generator rotation generating.
When buoyancy aid 1 to sinking or when certain falls on one side, on one side spring 8 drive reels 9 revolutions roll that rope 3 upwards floats for next buoyancy aid 1 or produce motion when certain lifts may.Owing to adopt flywheel, flywheel ring gear can only to a direction firmly be played when reclaiming rope and not be subjected to resistance, increased the speed that reclaims rope, for realizing that shuttling movement provides precondition.
Claims (3)
1, a kind of floater wind and wave generator, comprise buoyancy aid and generator and the gearbox on buoyancy aid, installed, it is characterized in that being provided with the suspension anchor, pulley, rope and by frame, spring, flywheel, the power mechanism that reel constitutes, spring, flywheel, reel is installed on the frame by rotating shaft, one end of spring is fixed on the frame, the other end is fixed in the rotating shaft, flywheel is by driving gear and gearbox, generator drive connects, pulley is installed in the buoyancy aid edge, one end of rope connects the suspension anchor, and the other end of rope connects the reel of power mechanism by pulley.
2, floater wind and wave generator according to claim 1 is characterized in that described rope stage casing is provided with the control rope limiter of running length up and down.
3, floater wind and wave generator according to claim 1 is characterized in that the rope of described suspension anchor top is provided with depth controller, and stabilizer is arranged below.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200382570U CN201339534Y (en) | 2009-01-09 | 2009-01-09 | Wind-wave power generating device of floating body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200382570U CN201339534Y (en) | 2009-01-09 | 2009-01-09 | Wind-wave power generating device of floating body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201339534Y true CN201339534Y (en) | 2009-11-04 |
Family
ID=41235080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009200382570U Expired - Fee Related CN201339534Y (en) | 2009-01-09 | 2009-01-09 | Wind-wave power generating device of floating body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201339534Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104895733A (en) * | 2014-03-03 | 2015-09-09 | 孙国强 | Floating body type wave energy power generating device |
| CN106257046A (en) * | 2016-10-16 | 2016-12-28 | 荆门创佳机械科技有限公司 | A kind of assembled floating training wall |
| CN106286107A (en) * | 2016-10-16 | 2017-01-04 | 荆门创佳机械科技有限公司 | A kind of floating movable wave energy generating set |
| CN106286105A (en) * | 2016-10-15 | 2017-01-04 | 荆门创佳机械科技有限公司 | A kind of floating movable Wave energy converting device |
| CN106321336A (en) * | 2016-10-28 | 2017-01-11 | 荆门创佳机械科技有限公司 | Swing type wave power generation device |
| CN108425785A (en) * | 2017-12-30 | 2018-08-21 | 孟庆仕 | A method of utilizing generating power by water current |
-
2009
- 2009-01-09 CN CNU2009200382570U patent/CN201339534Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104895733A (en) * | 2014-03-03 | 2015-09-09 | 孙国强 | Floating body type wave energy power generating device |
| CN106286105A (en) * | 2016-10-15 | 2017-01-04 | 荆门创佳机械科技有限公司 | A kind of floating movable Wave energy converting device |
| CN106257046A (en) * | 2016-10-16 | 2016-12-28 | 荆门创佳机械科技有限公司 | A kind of assembled floating training wall |
| CN106286107A (en) * | 2016-10-16 | 2017-01-04 | 荆门创佳机械科技有限公司 | A kind of floating movable wave energy generating set |
| CN106321336A (en) * | 2016-10-28 | 2017-01-11 | 荆门创佳机械科技有限公司 | Swing type wave power generation device |
| CN108425785A (en) * | 2017-12-30 | 2018-08-21 | 孟庆仕 | A method of utilizing generating power by water current |
| CN108425785B (en) * | 2017-12-30 | 2020-12-08 | 张官明 | Method for generating electricity by using water flow |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091104 Termination date: 20110109 |