CN209557152U - A kind of small sheet enclosed blade Wave power generation device - Google Patents
A kind of small sheet enclosed blade Wave power generation device Download PDFInfo
- Publication number
- CN209557152U CN209557152U CN201920216718.2U CN201920216718U CN209557152U CN 209557152 U CN209557152 U CN 209557152U CN 201920216718 U CN201920216718 U CN 201920216718U CN 209557152 U CN209557152 U CN 209557152U
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- China
- Prior art keywords
- generator
- power generation
- enclosed blade
- energy
- generation device
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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
-
- 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
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- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
The utility model relates to a kind of small sheet enclosed blade Wave power generation devices, including floating body, generator, enclosed blade, turntable and anchor, the generator is fixed on the floating body, the turntable is connect by shaft with the generator, described enclosed blade and the turntable are hinged, and the floating body is connect with the anchor.The small sheet enclosed blade Wave power generation device structure of the utility model is simple, and manufacturing cost is low, and energy utilization rate is high.
Description
Technical field
The utility model relates to ocean wave energies to utilize technical field, and in particular to a kind of small sheet enclosed blade seawave power generation
Device.
Background technique
As traditional energy is increasingly exhausted, the day of environmental pollution and climatic issues more deteriorates, and exploitation is green, sustainable
New energy is imperative.Compared to wind energy, heliotechnics, sea wave energy is more unstable, collects more difficult, practical product
It is fewer and fewer.But sea wave energy has its unique advantages, ocean area takes up an area the 70% of the table gross area, and it is huge to contain total amount.It grinds
Study carefully using sea energy generation, not only reliable but also safe clean energy resource is provided for the mankind, is had a very important significance.
The sea wave energy studied at present all originates from greatly following two basic principle using technology: using object under wave effect
Heave and oscillating motion, convert mechanical energy for sea wave energy；Sea wave energy is converted into the potential energy of water using climbing for wave.Sea
The conversion of unrestrained energy is generally made of three-level.Wherein sea wave energy is converted into some by level-one energy transfer mechanism (wave energy trap setting)
The mechanical energy of carrier；Level-one energy is converted obtained energy and is converted into rotating machinery (such as waterpower by Secondary energy switching mechanism
Turbine, air turbine, hydraulic motor, gear speed increasing mechanism etc.) mechanical energy；The conversion of three-level energy passes through generator for whirler
The mechanical energy of tool is converted into electric energy.It, can be by sea wave energy at present in the world according to the working principle of level-one energy conversion system
Be greatly classified into using technology: oscillating water column, raft formula, shrinks the skills such as radio frequency channel, point absorption (oscillating floater), canard of nodding at pendulum-type
Art.With regard to the above sea wave energy using the state of the art from the point of view of, existing seawave power generation machinery device designs many and diverse, output power
Small, cost is difficult to control, energy transmission is complicated, actually brings many difficulties using sea wave energy to people.
Utility model content
In order to solve it is above-mentioned the problems of in the prior art, the utility model provides a kind of small sheet enclosed blade
Wave power generation device, structure is simple, and manufacturing cost is low, and energy utilization rate is high.
In order to solve the above technical problems, the utility model the following technical schemes are provided:
A kind of small sheet enclosed blade Wave power generation device, including floating body, generator, enclosed blade, turntable and anchor,
The generator is fixed on the floating body, and the turntable is connect by shaft with the generator, described enclosed blade and
The turntable is hinged, and the floating body is connect with the anchor, and the utility model is converted the kinetic energy of wave to using an enclosed blade
The rotational kinetic energy of turntable, for driven by rotary disc shaft to drive electrical power generators, whole device structure is simple, and manufacturing cost is low, can
To convert electric energy for sea wave energy well, energy utilization rate is high.
Further, the shape of described enclosed blade be arc, described enclosed blade be uniformly distributed along turntable and
The concave surface of described enclosed blade is arranged towards the same direction, and such arrangement mode makes an enclosed blade centered on turntable
It is centrosymmetric, when wave generates impact to device, the blade of face wave is impacted and opened, back to the blade of wave
It is closed because being impacted, therefore the wave of any horizontal direction can make both sides blade generate torque not of uniform size, makes to fill
The turntable set is rotated around same direction always, and the wave of any direction can be utilized, and the utilization rate of sea wave energy is high, device
Structure is simple, and cost performance is high.
Further, gearbox is fixedly installed on the floating body, the shaft passes through the gearbox and the power generation
Machine connection not only plays transmission effect using gearbox, transmits energy, moreover it is possible to so that generator is obtained larger revolving speed, increase generator
Power.
Further, battery is fixedly installed on the floating body, the generator and the battery are electrically connected, energy
Electric energy is enough stored, the wasting of resources is prevented.
Further, the generator is permanent magnet generator, and generating efficiency is high, and power generation performance is good.
Compared with prior art, the utility model has the following beneficial effects:
1. the material that the present apparatus uses is simple, process is less, and manufacturing cost is low, and the property rate of exchange are high；
2. design blade collects Wave energy in the form of opening and closing, it is skillfully constructed, and blade is with symmetry, it can be with
Using the energy of any horizontal direction of wave, resource utilization is improved；
3. a generator puts floating block into, it is possible to reduce corrosion of the seawater to generator；
4. using gearbox, transmission effect is not only played, transmits energy, moreover it is possible to so that generator is obtained larger revolving speed, increase hair
Power of motor.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is the embodiments of the present invention, for those of ordinary skill in the art, without creative efforts, also
Other attached drawings can be obtained with reference to the accompanying drawings.
Fig. 1 is a kind of structural schematic diagram of small sheet enclosed blade Wave power generation device of the utility model.
Fig. 2 is a kind of structural representation of the enclosed blade of small sheet enclosed blade Wave power generation device of the utility model
Figure.
In figure: 1, floating body；2, generator；3, gearbox；4, enclosed blade is opened；5, shaft；6, battery；7, turntable；8,
Anchor.
Specific embodiment
Below by the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described
Embodiment is only a part of the embodiment of the utility model, instead of all the embodiments.Based on the implementation in the utility model
Example, all other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
The utility model embodiment includes:
As shown in Figure 1, a kind of small sheet enclosed blade Wave power generation device, including floating body 1, generator 2, enclosed blade
4, turntable 7 and anchor 8, the generator 2 are fixed on the floating body 1, and the turntable 7 is connected by shaft 5 and the generator 2
It connects, described enclosed blade 4 and the turntable 7 are hinged, and the floating body 1 is connect with the anchor 8, and the utility model utilizes an enclosed
Blade 4 converts the kinetic energy of wave to the rotational kinetic energy of turntable 7, and turntable 7 drives shaft 5 to drive generator 2 to generate electricity, entirely
Apparatus structure is simple, and manufacturing cost is low, can convert electric energy for sea wave energy well, energy utilization rate is high.
As shown in Fig. 2, the shape of described enclosed blade 4 is arc, described enclosed blade 4 uniformly divides along turntable 7
The concave surface of cloth and described enclosed blade 4 is arranged towards the same direction, and such arrangement mode makes an enclosed blade 4 with turntable
It is centrosymmetric centered on 7, when wave generates impact to device, the blade of face wave is impacted and opened, back to sea
The blade of wave is closed because being impacted, therefore the wave of any horizontal direction can make both sides blade generate power not of uniform size
Square rotates the turntable 7 of device around same direction always, and the wave of any direction can be utilized, the utilization rate of sea wave energy
The structure of height, device is simple, and cost performance is high.
As shown in Figure 1, be fixedly installed gearbox 3 on the floating body 1, the shaft 5 by the gearbox 3 with it is described
Generator 2 connects, and using gearbox 3, not only plays transmission effect, transmits energy, moreover it is possible to so that generator 2 is obtained larger revolving speed, increase
2 power of big generator.
As shown in Figure 1, being fixedly installed battery 6 on the floating body 1, the generator 2 electrically connects with the battery 6
It connects, electric energy can be stored, prevent the wasting of resources.
In the present embodiment, the generator 2 is permanent magnet generator, and generating efficiency is high, and power generation performance is good.
The above description is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all
Using equivalent structure or equivalent flow shift made by the utility model description, it is applied directly or indirectly in other phases
The technical field of pass, is also included in the patent protection scope of the utility model.
Claims (5)
1. a kind of small sheet enclosed blade Wave power generation device, which is characterized in that including floating body, generator, enclosed blade, turn
Disk and anchor, the generator are fixed on the floating body, and the turntable is connect by shaft with the generator, and described is closed
Formula blade and the turntable are hinged, and the floating body is connect with the anchor.
2. small sheet enclosed blade Wave power generation device according to claim 1, which is characterized in that described enclosed blade
Shape be arc, described enclosed blade is uniformly distributed along turntable and the concave surface of described enclosed blade is towards the same direction
Arrangement.
3. small sheet enclosed blade Wave power generation device according to claim 1, which is characterized in that fixed on the floating body
It is provided with gearbox, the shaft is connect by the gearbox with the generator.
4. small sheet enclosed blade Wave power generation device according to claim 1, which is characterized in that fixed on the floating body
It is provided with battery, the generator and the battery are electrically connected.
5. small sheet enclosed blade Wave power generation device according to any one of claim 1 to 4, which is characterized in that institute
Stating generator is permanent magnet generator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920216718.2U CN209557152U (en) | 2019-02-20 | 2019-02-20 | A kind of small sheet enclosed blade Wave power generation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920216718.2U CN209557152U (en) | 2019-02-20 | 2019-02-20 | A kind of small sheet enclosed blade Wave power generation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209557152U true CN209557152U (en) | 2019-10-29 |
Family
ID=68311024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920216718.2U Expired - Fee Related CN209557152U (en) | 2019-02-20 | 2019-02-20 | A kind of small sheet enclosed blade Wave power generation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209557152U (en) |
-
2019
- 2019-02-20 CN CN201920216718.2U patent/CN209557152U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191029 Termination date: 20210220 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |