CN203248309U - Floating box type device for utilizing sea wave energy to generate power - Google Patents
Floating box type device for utilizing sea wave energy to generate power Download PDFInfo
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- CN203248309U CN203248309U CN2013202122019U CN201320212201U CN203248309U CN 203248309 U CN203248309 U CN 203248309U CN 2013202122019 U CN2013202122019 U CN 2013202122019U CN 201320212201 U CN201320212201 U CN 201320212201U CN 203248309 U CN203248309 U CN 203248309U
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- power
- sea wave
- wave energy
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- floating box
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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
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- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
The utility model relates to the technical field of a natural energy power generating machine, in particular to a power generating device, and particularly relates to a mechanical device for utilizing sea wave energy to generate power. The floating box type device for utilizing the sea wave energy to generate power comprises a floating island, floating boxes, a swing arm, a single-rotation-direction ratchet wheel, a power main shaft and a low-speed single-rotation-direction energy storage fly wheel. The floating boxes are located on the sides of the floating island and connected with the power main shaft on the floating island through the swing arm and the single-rotation-direction ratchet wheel. The power main shaft is connected with the energy storage fly wheel which is connected with an electric generator. The floating box type device for utilizing the sea wave energy to generate power has the advantages of being simple in structure, convenient to maintain, reliable in operation, almost free of polluting the ecological environment, free of consuming natural energy and affecting the marine ecological environment, and remarkable in composite economic benefits, and having long-term and durable economic benefits.
Description
Technical field
The utility model relates to natural energy generating field of mechanical technique, is specifically related to a kind of power generating equipment, relates in particular to a kind of machinery of utilizing the sea wave energy generating.
Background technique
The electric power energy shortage is world today's property difficult problem, and the mineral fuel reserves are limited, and consumes and can bring the deterioration of ecotope excessively.China has obtained remarkable progress in the technical field of wind-powered electricity generation, water power and photovoltaic generation, but we pay close attention to also fewer at the seawave power generation technical elements.There is very long shore line in China, also has more than 300 ten thousand square kilometres ocean area, and the great waves in sea are being contained huge energy.
Also there are at present many people's development and Design to utilize sea wave energy to generate electricity.Existing sea wave energy generating device divides from the form of energy that utilizes wave, generally is divided into two classes: a kind of is to utilize the heave of waves motion to gather and generate electricity; Another kind is to utilize laterally bouncing of wave to gather generating, and the employing sea wave energy that also has is converted into fluid pressure energy and generates electricity.But mostly the power output performance is unstable for above-mentioned electricity generating device, because wave varies, the electric weight of conversion is uneven, affect power generating quality, simultaneously its complex structure, install inconvenient, cost is higher.
The model utility content
The utility model provides a kind of floating box type sea wave energy power generating equipment for the problems referred to above, utilizes the heave of waves movement power generation, and is simple in structure, easy for installation.
Technical solution of the present utility model:
Floating box type sea wave energy power generating equipment, it is characterized in that: described power generating equipment comprises chinampa, buoyancy tank, rocking arm, single rotation direction ratchet, power mainshaft and low speed list rotation direction accumulated energy flywheel, described buoyancy tank is positioned at the side, chinampa, buoyancy tank is connected with power mainshaft on the chinampa by rocking arm, single direction ratchet, described power mainshaft is connected with accumulated energy flywheel, and accumulated energy flywheel is connected with generator.
1～N root power mainshaft is set on the described chinampa.
Described power mainshaft connects 1～N buoyancy tank.
Described accumulated energy flywheel is low speed list rotation direction accumulated energy flywheel.
Described low speed list rotation direction accumulated energy flywheel adopts large quality low speed list rotation direction accumulated energy flywheel, can effectively improve the peculiar pulsed impact characteristics of Wave energy, thereby keeps the required power quality of generating.
Filled with polyurethane foam foam section in the described floating box is in the situation that the casing breakage still can keep normal operation.
The beneficial effects of the utility model:
The utlity model has the advantages such as simple in structure, easy to maintenance, reliable.Almost nil to ecological environmental pollution, economic benefit is lasting for a long time, does not consume natural energy resources, does not affect the marine eco-environment, and overall economic efficiency is remarkable.
Description of drawings
Fig. 1 is the utility model plan structure schematic diagram.
Fig. 2 is the utility model side structure schematic diagram.
Fig. 3 is A point single direction ratchet structural representation among the utility model Fig. 2.
Among the figure: 1, chinampa, 2, buoyancy tank, 3, rocking arm, 4, single direction ratchet, 5, power mainshaft, 6, low speed list rotation direction accumulated energy flywheel, 7, generator.
Embodiment
Specify the utility model below in conjunction with drawings and Examples.
As depicted in figs. 1 and 2, floating box type sea wave energy power generating equipment mainly is comprised of chinampa 1, buoyancy tank 2, rocking arm 3, single direction ratchet 4, power mainshaft 5 and low speed list rotation direction accumulated energy flywheel 6.Wherein, described buoyancy tank 2 is positioned at 1 both sides, chinampa, the buoyancy tank 2 of both sides is connected with power mainshaft 5 on the chinampa 1 by rocking arm 3, single direction ratchet 4 respectively, and described power mainshaft 5 is connected with low speed list rotation direction accumulated energy flywheel 6, and low speed list rotation direction accumulated energy flywheel 6 is connected with generator 7.
The specific works process:
Floating box type sea wave energy power generating equipment anchors on the sea, wave drives rocking arm 3 and swings around power mainshaft 5 when buoyancy tank 2 is pushed to crest by trough; the ratchet 4-2 on the rocking arm 3 passes to power mainshaft 5 to moment of torsion by the ratchet 4-1 on the power mainshaft 5; power mainshaft 5 is delivered to low speed list rotation direction accumulated energy flywheel 6 to moment of torsion again, and low speed list rotation direction accumulated energy flywheel 6 drives generators 7 generatings.
Each chinampa arranges many power mainshafts, and every power mainshaft arranges a plurality of buoyancy tanks, and filled with polyurethane foam foamed material in the buoyancy tank can guarantee in the situation that the buoyancy tank breakage still keeps normal operation.
In addition, on seashore limit near water, also can directly utilize buoyancy tank 2, rocking arm 3 and power mainshaft 5 to carry out the direct generation of electricity, utilize islands and reefs to replace chinampa, the cost of reducing investment outlay.
Above disclosed only be a basic embodiment of the present utility model; but the utility model is not limited thereto; for example buoyancy tank can be positioned over around the chinampa; can connect a power mainshaft or connect a plurality of power mainshafts etc. by a plurality of buoyancy tanks; the changes that any person skilled in the art can think of all should drop in the protection domain of the present utility model.
To sum up, the utility model accomplishes the end in view.
Claims (5)
1. floating box type sea wave energy power generating equipment, it is characterized in that: described power generating equipment comprises chinampa, buoyancy tank, rocking arm, single rotation direction ratchet, power mainshaft and low speed list rotation direction accumulated energy flywheel, described buoyancy tank is positioned at the side, chinampa, buoyancy tank is connected with power mainshaft on the chinampa by rocking arm, single direction ratchet, described power mainshaft is connected with accumulated energy flywheel, and accumulated energy flywheel is connected with generator.
2. floating box type sea wave energy power generating equipment as claimed in claim 1 is characterized in that: 1～N root power mainshaft is set on the described chinampa.
3. floating box type sea wave energy power generating equipment as claimed in claim 1, it is characterized in that: described power mainshaft connects 1～N buoyancy tank.
4. floating box type sea wave energy power generating equipment as claimed in claim 1, it is characterized in that: described accumulated energy flywheel is low speed list rotation direction accumulated energy flywheel.
5. floating box type sea wave energy power generating equipment as claimed in claim 1 is characterized in that: filled with polyurethane foam foam section in the described floating box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202122019U CN203248309U (en) | 2013-04-25 | 2013-04-25 | Floating box type device for utilizing sea wave energy to generate power |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202122019U CN203248309U (en) | 2013-04-25 | 2013-04-25 | Floating box type device for utilizing sea wave energy to generate power |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203248309U true CN203248309U (en) | 2013-10-23 |
Family
ID=49374751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202122019U Expired - Fee Related CN203248309U (en) | 2013-04-25 | 2013-04-25 | Floating box type device for utilizing sea wave energy to generate power |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203248309U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104595097A (en) * | 2015-02-11 | 2015-05-06 | 广西师范大学 | Wave power generation device |
| CN104632514A (en) * | 2014-12-30 | 2015-05-20 | 山东科技大学 | Multi-ratchet-wheel pendulum type wave power generation device |
| CN105822487A (en) * | 2016-03-18 | 2016-08-03 | 武汉理工大学 | External integrated ocean wave energy power generation water wing device |
| CN108590938A (en) * | 2018-04-12 | 2018-09-28 | 蔡东志 | A kind of generating equipment and the offshore platform with the generating equipment |
-
2013
- 2013-04-25 CN CN2013202122019U patent/CN203248309U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104632514A (en) * | 2014-12-30 | 2015-05-20 | 山东科技大学 | Multi-ratchet-wheel pendulum type wave power generation device |
| CN104595097A (en) * | 2015-02-11 | 2015-05-06 | 广西师范大学 | Wave power generation device |
| CN105822487A (en) * | 2016-03-18 | 2016-08-03 | 武汉理工大学 | External integrated ocean wave energy power generation water wing device |
| CN108590938A (en) * | 2018-04-12 | 2018-09-28 | 蔡东志 | A kind of generating equipment and the offshore platform with the generating equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131023 Termination date: 20180425 |
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| CF01 | Termination of patent right due to non-payment of annual fee |