CN106351784A - Wave energy power generation device storing energy by utilization of torsional springs - Google Patents
Wave energy power generation device storing energy by utilization of torsional springs Download PDFInfo
- Publication number
- CN106351784A CN106351784A CN201610901355.7A CN201610901355A CN106351784A CN 106351784 A CN106351784 A CN 106351784A CN 201610901355 A CN201610901355 A CN 201610901355A CN 106351784 A CN106351784 A CN 106351784A
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- China
- Prior art keywords
- gear
- ratchet
- torsionspring
- spring
- rotating shaft
- 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.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
- F03B13/12—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy
- F03B13/14—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B11/00—Parts or details not provided for in, or of interest apart from, the preceding groups, e.g. wear-protection couplings, between turbine and generator
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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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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
- Toys (AREA)
Abstract
The invention discloses a pendulum wave energy power generation device, which is mainly used for generating power by utilization of ocean wave energy. The device mainly comprises a pushing plate 1, a sliding rod 2, a spring 3, a connecting rod group 4, a gearbox 5, a torsional spring power storage device 6, a speed changing box 7, a power generation set 8, a transmission shaft 9, a retaining wall 10, a floating diversion wall 11, a cylinder sliding sleeve 12, a ratchet wheel rotary shaft 13 and a lower pawl 23, wherein the floating diversion wall 11 pushes the pushing plate 1 to perform back-and-forth movement by means of collecting ocean waves; the ratchet wheel rotary shaft 13 rotates under the driving of the back-and-forth movement of the pushing plate 1 through the connecting rod group 4 and the gearbox 5; elastic potential energy is applied to the torsional spring power storage device 6 through the rotation of the ratchet wheel rotary shaft 13; the torsional spring power storage device 6 releases the elastic potential energy and applies a torsional force to the transmission shaft 9 of the power generation set 8 through the speed changing box 7, so that rotors of the power generation set 8 rotate for generating power. The pendulum wave energy power generation device disclosed by the invention has the advantages that the generated current is stable, and can be directly connected to a national power grid without complicated control equipment.
Description
Technical field
Present invention is mainly used for ocean wave energy for generating electricity.
Background technology
Electric generator using sea wave energy that is current use or having applied for is suitable only for small power generation equipment, no
Can be used for generating electricity on a large scale.
Content of the invention
The level that the present invention can generate electricity on a large scale and send is steady, can be directly grid-connected with national grid;The present invention is main
By push pedal (1), slide bar (2), spring (3), connection rod set (4), gear-box (5), torsionspring energy storage device (6), change speed gear box (7),
Generating set (8), power transmission shaft (9), barricade (10), floating training wall (11), cylinder sliding sleeve (12), ratchet rotating shaft (13), lower spine
Pawl (23) forms；The left end of spring (3) is fixing with barricade (10), and the right-hand member of spring (3) is fixing with push pedal (1)；Slide bar (2) penetrates
Spring (3) simultaneously passes through cylinder sliding sleeve (12), the right-hand member of slide bar (2) and push pedal (1) fixation, the left end of slide bar (2) and connection rod set (4)
Stock (20) right-hand member hinged；Connection rod set (4) is made up of stock (20), quarter butt (21), and stock (20) is hinged with quarter butt (21),
Quarter butt (21) is provided with ratchet (22), and the lower end of quarter butt (21) is hinged with ratchet rotating shaft (13), during quarter butt (21) rotation, upper spine
Pawl (22) promotes ratchet rotating shaft (13) rotation, and when quarter butt (21) reversely rotates, lower ratchet (23) stops ratchet rotating shaft (13) rotation,
The two ends of axle of lower ratchet (23) are fixing with base (17)；Torsionspring energy storage device (6) is by driving gear (14), driven gear
(15), fixing axle (16), base (17), torsionspring (18), support (19), clutch (26) composition, driving gear (14) with
Driven gear (15) is installed in fixing axle (16), all can rotate along fixing axle (16), but all can not move left and right, fixing
The two ends of axle (16) are fixing with support (19), and support (19) is fixing with base (17), and multiple torsionsprings (18) pass through fixing axle
(16), the left end of torsionspring (18) of high order end and the side of driven gear (15) are fixed, the torsionspring (18) of high order end
Right-hand member and clutch (26) fixing, the right-hand member of torsionspring (18) of low order end is fixed with the side of driving gear (14),
The left end of torsionspring (18) of right-hand member and clutch (26) side are fixed, the two ends of remaining torsionspring (18) and clutch
(26) fixing；Cylinder sliding sleeve (12) is arranged in barricade (10), and the left end of floating training wall (11) is solid with the two ends of barricade (10)
Fixed；One end of power transmission shaft (9) is connected with the rotor of generating set (8), the gear mesh of the gear of the other end and change speed gear box (7)；
Gear-box (5) is provided with gear b(25)；Change speed gear box (7) is provided with gear a(24)；The main operational principle of the present invention and process
It is: ocean wave impacts push pedal (1) from right to left that push pedal (1) carries moving slide-bar (2) to left movement and compression spring (3), slide bar
(2) left end promotes quarter butt (21) to rotate counterclockwise around ratchet rotating shaft (13) by connection rod set (4), the upper spine of quarter butt (21) simultaneously
Pawl (22) promotes ratchet rotating shaft (13) to rotate counterclockwise, and the gear of ratchet rotating shaft (13) drives the gear of gear-box (5) to rotate again,
The gear b(25 of gear-box (5)) drive driving gear (14) to rotate around fixing axle (16) again, driving gear (14) gives low order end
Torsionspring (18) applies torsion, and torsion is given to the torsion of high order end by clutch (26) by remaining torsionspring (18) successively
Spring (18), the torsionspring (18) of high order end and by torsion pass to driven gear (15) make driven gear (15) rotate, driven
Gear (15) rotation drives the gear a(24 of change speed gear box (7) again) rotation, gear a(24) the gear rotarily driving change speed gear box (7)
Rotation, change speed gear box (7) drives power transmission shaft (9) rotation thus equably driving the rotor rotation of generating set (8) to make generating set
(8) generate electricity；After ocean wave disappears, spring (3) resilience is by push pedal (1) pushed home to the right, push pedal simultaneously (1) drivening rod
The quarter butt (21) of group (4) turns clockwise around ratchet rotating shaft (13), and connection rod set (4) is resetted, and withstands spine with ratchet (23) at present
The ratchet of wheel rotating shaft (13), stops ratchet rotating shaft (13) from rotating backward, and this process is exactly to apply to torsionspring energy storage device (6)
Plus the process of elastic potential energy, this process is not spaced by wave time and limited；When the second wheel ocean wave impact push pedal (1)
Afterwards, repeat above procedure, apply elastic potential energy, spring energy storage device (6) and constantly releasing constantly to spring energy storage device (6)
Put elastic potential energy and provide uniform power by change speed gear box (7) to the rotor of generating set (8), so that generating set (8) is sent
Stable electric current；Needing to illustrate: one. the floating training wall (11) of bell shape can more collect ocean wave and floating is led
Stream wall is more cost-effective than fixed training wall；Two. sea water is stopped by barricade (10), therefore all devices of barricade (10) back
All may be installed in bank base, it is to avoid the erosion of sea water;Three. the present invention can multiple stage generating set in parallel generate electricity.
Brief description
Description of reference numerals: 1- push pedal, 2- slide bar, 3- spring, 4- connection rod set, 5- gear-box, 6- torsionspring energy storage fills
Put, 7- change speed gear box, 8- generating set, 9- power transmission shaft, 10- barricade, 11- floating training wall, 12- cylinder sliding sleeve, 13- ratchet turns
Axle, 14- driving gear, 15- driven gear, 16- fixing axle, 17- base, 18- torsionspring, 19- support, 20- stock, 21-
Quarter butt, the upper ratchet of 22-, ratchet under 23-, 24- gear a, 25- gear b, 26- clutch, 27- sea level, 28- wave.
Fig. 1 is the horizontal layout schematic diagram of the present invention.
Fig. 2 is the schematic diagram of torsionspring energy storage device (6) of the present invention.
Fig. 3 is that connection rod set of the present invention (4), the operation principle of ratchet rotating shaft (13), upper ratchet (22) and lower ratchet (23) are shown
It is intended to.
Fig. 4 is the push pedal (1) of the present invention, the elevational schematic view of barricade (10).
Specific embodiment
Content of the invention has been described in detail the specific embodiment of the present invention, is not repeated herein, and needs to illustrate: the present invention
By multiple torsionsprings 18, energy storage device is connected into by clutch 26, each torsionspring 18 reasonable stress can be made, do not allow
Fragile and maintenance cost can be reduced.
Claims (1)
1. a kind of wave energy generating set of torsionspring energy storage, is characterized in that: it is mainly by push pedal (1), slide bar (2), spring
(3), connection rod set (4), gear-box (5), torsionspring energy storage device (6), change speed gear box (7), generating set (8), power transmission shaft (9),
Barricade (10), floating training wall (11), cylinder sliding sleeve (12), ratchet rotating shaft (13), lower ratchet (23) composition；A left side for spring (3)
End is fixing with barricade (10), and the right-hand member of spring (3) is fixing with push pedal (1)；Slide bar (2) penetrates spring (3) and passes through cylinder sliding sleeve
(12), the right-hand member of slide bar (2) is fixing with push pedal (1), and the left end of slide bar (2) is hinged with the right-hand member of the stock (20) of connection rod set (4)；
Connection rod set (4) is made up of stock (20), quarter butt (21), and stock (20) is hinged with quarter butt (21), and quarter butt (21) is provided with ratchet
(22), the lower end of quarter butt (21) is hinged with ratchet rotating shaft (13), and during quarter butt (21) rotation, upper ratchet (22) promotes ratchet rotating shaft
(13) rotate, when quarter butt (21) reversely rotates, lower ratchet (23) stops ratchet rotating shaft (13) from rotating, the two of the axle of lower ratchet (23)
End is fixing with base (17)；Torsionspring energy storage device (6) is by driving gear (14), driven gear (15), fixing axle (16), bottom
Seat (17), torsionspring (18), support (19), clutch (26) composition, driving gear (14) is respectively mounted with driven gear (15)
In fixing axle (16), all can rotate along fixing axle (16), but all can not move left and right, the two ends of fixing axle (16) and support
(19) fixing, support (19) is fixing with base (17), and multiple torsionsprings (18) pass through fixing axle (16), the torsion bullet of high order end
The side of the left end of spring (18) and driven gear (15) is fixed, and the right-hand member of torsionspring (18) of high order end is solid with clutch (26)
Fixed, the right-hand member of torsionspring (18) of low order end is fixed with the side of driving gear (14), the torsionspring (18) of low order end
Left end is fixed with clutch (26) side, and the two ends of remaining torsionspring (18) are fixing with clutch (26)；Cylinder sliding sleeve (12)
It is arranged in barricade (10), the two ends of the left end of floating training wall (11) and barricade (10) are fixed；One end of power transmission shaft (9) with send out
The rotor of group of motors (8) connects, the gear mesh of the gear of the other end and change speed gear box (7)；Gear-box (5) is provided with gear b
(25)；Change speed gear box (7) is provided with gear a(24)；The main operational principle of the present invention and process are: ocean wave rushes from right to left
Hit push pedal (1), push pedal (1) carries moving slide-bar (2) to left movement and compression spring (3), the left end of slide bar (2) passes through connection rod set (4)
Quarter butt (21) is promoted to rotate counterclockwise around ratchet rotating shaft (13), the upper ratchet (22) of quarter butt (21) promotes ratchet rotating shaft (13) simultaneously
Rotate counterclockwise, the gear of ratchet rotating shaft (13) drives the gear of gear-box (5) to rotate again, the gear b(25 of gear-box (5)) and
Driving gear (14) is driven to rotate around fixing axle (16), driving gear (14) applies torsion to the torsionspring (18) of low order end,
Torsion is given to the torsionspring (18) of high order end, the torsion of high order end successively by remaining torsionspring (18) by clutch (26)
Spring (18) and torsion is passed to driven gear (15) make driven gear (15) rotate, driven gear (15) rotation drives speed change again
The gear a(24 of case (7)) rotation, gear a(24) rotarily drive change speed gear box (7) gear rotation, change speed gear box (7) drive transmission
Axle (9) rotation is thus equably drive the rotor rotation of generating set (8) so that generating set (8) is generated electricity；When ocean wave disappears
Afterwards, by push pedal (1) pushed home to the right, the quarter butt (21) of push pedal simultaneously (1) drivening rod group (4) is around ratchet for spring (3) resilience
Rotating shaft (13) turns clockwise, and connection rod set (4) is resetted, and withstands the ratchet of ratchet rotating shaft (13) with ratchet (23) at present, stops
Ratchet rotating shaft (13) rotates backward, and this process is exactly the process applying elastic potential energy to torsionspring energy storage device (6), this
Process is not spaced by wave time and is limited；Behind the second wheel ocean wave impact push pedal (1), repeat above procedure, constantly
Apply elastic potential energy to spring energy storage device (6), spring energy storage device (6) and constantly release elastic potential energy simultaneously pass through change speed gear box
(7) rotor giving generating set (8) provides uniform power, makes generating set (8) send stable electric current；Need to illustrate: one. loudspeaker
Ocean wave can more be collected by the floating training wall (11) of mouth-shaped and floating training wall more saves than fixed training wall
About cost；Two. sea water is stopped by barricade (10), and all devices of therefore barricade (10) back all may be installed in bank base, it is to avoid
The erosion of sea water;Three. the present invention can multiple stage generating set in parallel generate electricity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610901355.7A CN106351784B (en) | 2016-10-16 | 2016-10-16 | A kind of wave energy generating set of torsionspring energy storage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610901355.7A CN106351784B (en) | 2016-10-16 | 2016-10-16 | A kind of wave energy generating set of torsionspring energy storage |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106351784A true CN106351784A (en) | 2017-01-25 |
| CN106351784B CN106351784B (en) | 2018-07-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610901355.7A Active CN106351784B (en) | 2016-10-16 | 2016-10-16 | A kind of wave energy generating set of torsionspring energy storage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106351784B (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109424491A (en) * | 2017-08-21 | 2019-03-05 | 郭继会 | Baffle is adopted can formula wave-power device |
| CN109882345A (en) * | 2019-03-12 | 2019-06-14 | 周加存 | Seawater fluctuation physical stress balance generating equipment |
| CN110486215A (en) * | 2019-09-10 | 2019-11-22 | 浙江海洋大学 | A kind of exploitation of marine energy device |
| CN110848075A (en) * | 2019-10-31 | 2020-02-28 | 亳州学院 | Offshore shore wave energy and tidal energy combined power generation device |
| CN111396240A (en) * | 2020-04-01 | 2020-07-10 | 许娟娣 | Tidal power generation device based on mechanical transmission |
| CN111425333A (en) * | 2020-04-14 | 2020-07-17 | 镇江市高等专科学校 | Water wave power generation equipment |
| CN112012874A (en) * | 2020-09-09 | 2020-12-01 | 东北师范大学 | Novel ocean energy-gathering type self-variable pitch turbine wave energy power generation device |
| CN114657934A (en) * | 2022-04-02 | 2022-06-24 | 江苏科技大学 | Anti-rolling floating breakwater and control method thereof |
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| US4228360A (en) * | 1979-06-08 | 1980-10-14 | Pablo Navarro | Wave motion apparatus |
| JPS5672269A (en) * | 1979-11-19 | 1981-06-16 | Teruo Honami | Power generating mechanism utilizing sea-wave motion |
| CN2858990Y (en) * | 2005-11-08 | 2007-01-17 | 梁立 | Mainspring type electric power generator driven by waves |
| CN102913374A (en) * | 2012-11-06 | 2013-02-06 | 冷惠芳 | Wave-dynamic spring energy-storage power generating device |
| CN103352791A (en) * | 2013-07-08 | 2013-10-16 | 天津大学 | Wave pushing plate bi-directional driving rotation-type wave energy power generation device |
| CN204458198U (en) * | 2015-02-11 | 2015-07-08 | 广西师范大学 | Water wave power conversion mechanism |
-
2016
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4228360A (en) * | 1979-06-08 | 1980-10-14 | Pablo Navarro | Wave motion apparatus |
| JPS5672269A (en) * | 1979-11-19 | 1981-06-16 | Teruo Honami | Power generating mechanism utilizing sea-wave motion |
| CN2858990Y (en) * | 2005-11-08 | 2007-01-17 | 梁立 | Mainspring type electric power generator driven by waves |
| CN102913374A (en) * | 2012-11-06 | 2013-02-06 | 冷惠芳 | Wave-dynamic spring energy-storage power generating device |
| CN103352791A (en) * | 2013-07-08 | 2013-10-16 | 天津大学 | Wave pushing plate bi-directional driving rotation-type wave energy power generation device |
| CN204458198U (en) * | 2015-02-11 | 2015-07-08 | 广西师范大学 | Water wave power conversion mechanism |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109424491A (en) * | 2017-08-21 | 2019-03-05 | 郭继会 | Baffle is adopted can formula wave-power device |
| CN109882345A (en) * | 2019-03-12 | 2019-06-14 | 周加存 | Seawater fluctuation physical stress balance generating equipment |
| CN110486215A (en) * | 2019-09-10 | 2019-11-22 | 浙江海洋大学 | A kind of exploitation of marine energy device |
| CN110486215B (en) * | 2019-09-10 | 2020-09-18 | 浙江海洋大学 | Ocean energy utilization device |
| CN110848075A (en) * | 2019-10-31 | 2020-02-28 | 亳州学院 | Offshore shore wave energy and tidal energy combined power generation device |
| CN111396240A (en) * | 2020-04-01 | 2020-07-10 | 许娟娣 | Tidal power generation device based on mechanical transmission |
| CN111425333A (en) * | 2020-04-14 | 2020-07-17 | 镇江市高等专科学校 | Water wave power generation equipment |
| CN112012874A (en) * | 2020-09-09 | 2020-12-01 | 东北师范大学 | Novel ocean energy-gathering type self-variable pitch turbine wave energy power generation device |
| CN112012874B (en) * | 2020-09-09 | 2021-10-01 | 东北师范大学 | Novel ocean energy-gathering type self-variable pitch turbine wave energy power generation device |
| CN114657934A (en) * | 2022-04-02 | 2022-06-24 | 江苏科技大学 | Anti-rolling floating breakwater and control method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106351784B (en) | 2018-07-31 |
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Effective date of registration: 20221214 Address after: No. 7, Huizhou Road, Rushan Economic Development Zone, Weihai, Shandong 264500 Patentee after: Shandong Hongyuan Electric Power Technology Co.,Ltd. Address before: 448000 401 6 Hai Hui Road, Dongbao District, Jingmen, Hubei, 6 Patentee before: JINGMEN CHUANGJIA MACHINERY TECHNOLOGY Co.,Ltd. |
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