CN113550858A - Wave power generation device - Google Patents
Wave power generation device Download PDFInfo
- Publication number
- CN113550858A CN113550858A CN202110684122.7A CN202110684122A CN113550858A CN 113550858 A CN113550858 A CN 113550858A CN 202110684122 A CN202110684122 A CN 202110684122A CN 113550858 A CN113550858 A CN 113550858A
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- generator
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- gear transmission
- transmission conversion
- wave
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- 238000010248 power generation Methods 0.000 title description 8
- 230000007246 mechanism Effects 0.000 claims abstract description 73
- 230000005540 biological transmission Effects 0.000 claims abstract description 39
- 238000006243 chemical reaction Methods 0.000 claims abstract description 38
- 229910000831 Steel Inorganic materials 0.000 claims description 12
- 239000010959 steel Substances 0.000 claims description 12
- 238000007789 sealing Methods 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 2
- 230000009471 action Effects 0.000 abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 230000008859 change Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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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
- F03B13/16—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 using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem"
- F03B13/18—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 using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore
- F03B13/1805—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 using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore and the wom is hinged to the rem
- F03B13/181—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 using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore and the wom is hinged to the rem for limited rotation
- F03B13/1815—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 using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore and the wom is hinged to the rem for limited rotation with an up-and-down movement
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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
- 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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- 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
- F03B11/02—Casings
-
- 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
Abstract
A wave power unit comprising: the device comprises two floating bodies with variable volumes, two connecting rods arranged in parallel, a gear transmission conversion mechanism and a generator, wherein a sealed cabin is formed in each floating body, the two sealed cabins are communicated through an air pipe, a mounting shell is arranged above each floating body, the generator is mounted in the mounting shell, a power input shaft of the generator is connected with an output end of one of the two mutually-meshed gear transmission conversion mechanisms, two ends of one connecting rod are respectively connected with an output end of one of the two mutually-meshed gear transmission conversion mechanisms, and an output end of the one mutually-meshed gear transmission conversion mechanism connected with the power input shaft of the generator converts reciprocating motion of the connecting rods into continuous rotary motion in the same direction through the two mutually-meshed gear transmission conversion mechanisms. The invention ensures that the input shaft of the generator can be driven to rotate in one direction no matter the articulated shaft rotates upwards or downwards under the action of the parallelogram mechanism.
Description
Technical Field
The invention relates to the field of power generation equipment, in particular to a wave power generation device.
Background
At present, most wave power generation devices are suspended on the water surface and generate power by means of unstable wave energy, and the power generation mode is easily influenced by weather conditions to cause unstable power generation. In sunny and windless weather, wave energy is insufficient, and power generation equipment is easily damaged in stormy weather.
Disclosure of Invention
The present invention provides a wave power unit to solve at least one of the above technical problems.
To solve the above problems, as an aspect of the present invention, there is provided a wave power generating apparatus including: the device comprises two floating bodies with variable volumes, two connecting rods arranged in parallel, a gear transmission conversion mechanism and a generator, wherein sealed cabins are formed in the floating bodies, the two sealed cabins are communicated through an air pipe, a mounting shell is arranged above the floating bodies, the generator is mounted in the mounting shell, a power input shaft of the generator is connected with an output end of one of the two gear transmission conversion mechanisms which are meshed with each other, two ends of one connecting rod are respectively connected with an output end of one of the gear transmission conversion mechanisms in one floating body, and the output end of the gear transmission conversion mechanism connected with the power input shaft of the generator converts reciprocating motion of the connecting rods into continuous rotary motion in the same direction through the two gear transmission conversion mechanisms which are meshed with each other.
Preferably, both ends of the other of the links are pivotally connected to the two floating bodies, respectively, so as to form a parallelogram mechanism with the one of the links.
Preferably, the gear transmission conversion mechanism comprises a pinion, a gearwheel and an internal gear ratchet one-way adjusting mechanism, the pinion is connected with the gearwheel through the internal gear ratchet one-way adjusting mechanism, an input gear is arranged on the output end of the gear transmission conversion mechanism, the input gear is meshed with the pinions of the two gear transmission conversion mechanisms at the same time, the two gearwheels are meshed with each other, and the output end of the gearwheel of the gear transmission conversion mechanism drives the power input shaft of the generator to rotate.
Preferably, the one-way adjustment mechanism of internal tooth ratchet includes pawl mounting disc, spring, steel ball, pawl and internal tooth ratchet, the pawl mounting disc movably installs in the internal tooth ratchet, the radial installation of pawl mounting disc the spring, the outer end of spring sets up the steel ball, the circumference edge pivotally of pawl mounting disc can set up the pawl, the steel ball with the inboard surface butt of pawl, be formed with on the inboard perisporium of internal tooth ratchet with pawl complex draw-in groove.
Preferably, the output end of the large gear of the one gear transmission conversion mechanism is provided with a bevel gear which is meshed with a bevel gear on the power input end of the generator.
Preferably, the floating body comprises a lower cylinder body with a bottom cover and an upper cylinder body with a top cover, the upper end of the lower cylinder body is inserted into and movably connected with the inner wall of the lower cylinder body through a sealing ring, a plunger piston which is vertically and downwardly arranged is formed inside the upper cylinder body, a plunger cylinder which is vertically and upwardly arranged is formed on the inner wall of the lower cylinder body, and the free end of the plunger piston is inserted into the plunger cylinder.
Preferably, the bottom of the lower cylinder is connected with the counterweight base through a plurality of steel cables.
Preferably, the generator is connected to an electricity storage station by a power line.
Preferably, the mounting shell comprises a mounting cylinder and a cover mounted on the mounting cylinder.
The invention obtains the change of the relative height of the two floating bodies through the parallelogram mechanisms, and further shows the reciprocating rotating force of the articulated shafts of the two groups of parallelogram mechanisms, and then converts the reciprocating rotating motion into unidirectional continuous rotating motion through the gear transmission conversion mechanism to drive the power input shaft of the generator to rotate, so that the generator works, and the invention ensures that the input shaft of the generator can be driven to rotate in one direction no matter the articulated shafts rotate upwards or downwards under the action of the parallelogram mechanisms.
Drawings
Fig. 1 schematically shows the overall structure of the present invention;
FIG. 2 schematically illustrates a schematic view of a parallelogram mechanism;
figure 3 schematically shows a schematic view of the float;
fig. 4 schematically shows an internal structural view of the floating body;
FIG. 5 schematically illustrates a schematic view of a gear drive conversion mechanism;
FIG. 6 schematically illustrates a first schematic diagram of an internal tooth ratchet one-way adjustment mechanism;
FIG. 7 schematically illustrates a second schematic diagram of an internal tooth ratchet one-way adjustment mechanism;
FIG. 8 is a schematic view showing the use of the present invention under the action of ocean waves;
FIG. 9 schematically illustrates a first drive scheme of the present invention;
figure 10 schematically illustrates the second driving principle of the invention.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.
As an aspect of the present invention, there is provided a wave power generating apparatus including: two volume-variable floating bodies 1, two connecting rods 6 arranged in parallel, a gear transmission conversion mechanism 7 and a generator 18, a sealed cabin is formed in the floating body 1, the two sealed cabins are communicated through an air pipe 5, a mounting shell is arranged above the floating body 1, a generator 18 is arranged in the mounting shell, a power input shaft of the generator 18 is connected with an output end of one gear transmission conversion mechanism 7 of the two gear transmission conversion mechanisms 7 which are meshed with each other, two ends of one connecting rod 6 are respectively connected with an output end of one gear transmission conversion mechanism 7 of the floating body 1, the output end of the gear transmission conversion mechanism 7 connected with the power input shaft of the generator 18 converts the reciprocating motion of the connecting rod 6 into continuous rotary motion in the same direction through the two gear transmission conversion mechanisms 7 which are meshed with each other. Preferably, both ends of the other one of the links 6 are pivotably connected to the two floating bodies 1, respectively, so as to form a parallelogram mechanism 2 with the one of the links 6. Compressed air can be exchanged between the two sets of floating bodies 1 through the air pipes 5.
Preferably, the bottom of the lower cylinder 10 is connected with the counterweight base 8 through a plurality of cables 9. Preferably, the mounting housing includes a mounting cylinder 12 and a cover 13 mounted on the mounting cylinder 12.
Preferably, the generator 18 is connected to the storage station 4 by a transmission line 3. The electric energy generated by the generator 18 is temporarily stored by the power storage station 4 and is supplied to the outside according to the requirement.
In the technical scheme, the underwater floating type underwater floating device comprises two adjacent floating bodies 1, wherein the two floating bodies 1 are hinged through two groups of parallelogram mechanisms 2, are spaced at a certain distance and are hidden underwater. When the sea waves 30 pass through the top of the sea wave generator, two floating bodies can perform opposite working processes, one floating body 1 floats upwards, the other floating body 1 can submerge, the parallelogram mechanisms 2 can acquire the change of the relative heights of the two floating bodies 1, the change is further represented as the reciprocating rotating force of the hinge shafts of the two sets of parallelogram mechanisms 2, the reciprocating rotating motion is converted into the unidirectional continuous rotating motion through the gear transmission conversion mechanism 7, the power input shaft of the generator 18 is driven to rotate, and the generator 18 is driven to work. The underwater power generator can work under water for 10-15 m or so, and the energy brought by the water pressure difference generated by rolling and fluctuation of waves is captured and transmitted by the mechanical gear mechanism to drive the power generator to work.
Preferably, the gear transmission conversion mechanism 7 comprises pinions 20 and 22, gearwheels 19 and 24 and an internal gear ratchet one-way adjusting mechanism 23, the pinions 20 and 22 are connected with the gearwheels 19 and 24 through the internal gear ratchet one-way adjusting mechanism 23, an input gear 21 is arranged at the output end of the gear transmission conversion mechanism 7, the input gear 21 is simultaneously meshed with the pinions 20 and 22 of the two gear transmission conversion mechanisms 7, the gearwheels 19 and 24 are meshed with each other, and the output end of the gearwheel 19 of the gear transmission conversion mechanism 7 drives the power input shaft of the generator 18 to rotate.
The two sets of gear transmission conversion mechanisms 7 are respectively arranged at two sides of the generator 18, the end part articulated shaft of the connecting rod 6 is connected with an input gear 21 so as to drive the input gear 21 to rotate, and the input gear 21 is meshed with a forward rotation pinion 20 and a reverse rotation pinion 22. The shaft on which the forward rotation pinion 20 is mounted and the shaft on which the forward rotation gearwheel 19 is mounted are connected together by an internal ratchet unidirectional adjustment mechanism 23, the shaft on which the reverse rotation pinion 22 is mounted and the shaft on which the reverse rotation gearwheel 24 is mounted are connected together by an internal ratchet unidirectional adjustment mechanism 23, and the forward rotation gearwheel 19 meshes with the reverse rotation gearwheel 24.
Preferably, the inner-tooth ratchet one-way adjusting mechanism 23 comprises a pawl mounting disc 25, a spring 26, a steel ball 27, a pawl 28 and an inner-tooth ratchet 29, wherein the pawl mounting disc 25 is movably mounted in the inner-tooth ratchet 29, the spring 26 is mounted on the pawl mounting disc 25 in the radial direction, the steel ball 27 is arranged at the outer end of the spring 26, the pawl 28 is pivotally arranged at the circumferential edge of the pawl mounting disc 25, the steel ball 27 abuts against the inner side surface of the pawl 28, and a clamping groove matched with the pawl 28 is formed on the inner side circumferential wall of the inner-tooth ratchet 29. The pawl mounting plate 25 rotates clockwise to drive the internal tooth ratchet 29 to rotate clockwise, whereas the pawl mounting plate 25 rotates counterclockwise to drive the internal tooth ratchet 29 to rotate.
Preferably, the output end of the large gear 19, 24 of the one gear transmission conversion mechanism 7 is provided with a bevel gear which is engaged with the bevel gear 17 on the power input end of the generator 18.
Preferably, the floating body 1 comprises a lower cylinder 10 with a bottom cover and an upper cylinder 11 with a top cover, the upper end of the lower cylinder 10 is inserted into and movably connected with the inner wall of the lower cylinder 10 through a sealing ring 15, a plunger 16 arranged vertically downwards is formed inside the upper cylinder 11, a plunger cylinder 14 arranged vertically upwards is formed on the inner wall of the lower cylinder 10, and the free end of the plunger 16 is inserted into the plunger cylinder 14. Under the action of the counterweight base 8, the lower cylinder 10 is fixed in position, the upper cylinder 11 can move up and down relative to the lower cylinder 10, a sealed air chamber is arranged between the upper cylinder 11 and the lower cylinder 10, and a pipe joint for installing the air pipe 5 is arranged on the surface of the upper cylinder 11. The mounting bin 12 is fixed above the upper barrel 11 and can move up and down along with the upper barrel 11, and a generator 18 is mounted in the mounting bin 12. The counterweight base 8 has a certain weight, and when in work, the counterweight base sinks to the water bottom and is connected with the lower barrel 10 through the steel cable 9, so that the lower barrel 10 is ensured not to displace. The upper barrel body 11 is connected with the lower barrel body 10 through a plunger 16, the upper barrel body 11 can move up and down, the lower barrel body 10 and the upper barrel body 11 are provided with sealed air chambers which are filled with compressed air, the air chambers of the two floating bodies 1 are communicated through an air pipe 5, and the compressed air can be exchanged between the air chambers of the two floating bodies 1 through the air pipe 5.
The floating body is arranged at a position 10-15 m below water, and the floating body 1 is composed of an upper cylinder and a lower cylinder which are mutually nested. The lower barrel body is a fixed barrel which is fixedly connected with the base through a steel cable and is fixed in position; the upper barrel body is a movable barrel and is connected with the fixed barrel through a plunger piston, and can float up and down under the action of wave energy; the inner cavities of the fixed cylinder and the movable cylinder jointly form a sealed air chamber, and the sealed air chamber is connected with the air chamber of the other floating body through an air pipe, wherein compressed air can be exchanged between the air chambers of the two floating bodies.
When sea waves pass through the top of the device, the floating body at the wave crest top can move the movable cylinder downwards due to higher water pressure, and further compresses the air chambers of the floating body to compress air, so that the compressed air enters the air chambers of the floating body at the wave valley, and the compressed air in the air chambers of the floating body at the wave valley is increased, thereby enabling the movable cylinder to move upwards. The parallelogram mechanism swings due to the height difference of the two floating bodies, so that the end part articulated shaft rotates in a reciprocating way. The gear transmission conversion mechanism can convert the reciprocating rotation of the input gear into the unidirectional rotation of the input shaft of the generator.
When the articulated shaft drives the input gear to rotate upwards, the positive rotation small gear can drive the positive rotation large gear to rotate through the internal tooth ratchet wheel one-way adjusting mechanism, and therefore the input shaft of the generator rotates leftwards through the pair of meshing bevel gears. Due to the existence of the inner tooth ratchet wheel one-way adjusting mechanism, the reverse small gear cannot drive the reverse large gear to rotate; when the articulated shaft drives the input gear to rotate downwards, the reverse rotation small gear can drive the reverse rotation large gear to rotate through the internal tooth ratchet wheel one-way adjusting mechanism, the reverse rotation large gear further drives the forward rotation large gear to rotate through meshing, and therefore the input shaft of the generator rotates leftwards through the pair of meshing bevel gears. Due to the existence of the inner tooth ratchet wheel one-way adjusting mechanism, the forward rotation small gear cannot drive the forward rotation large gear to rotate. By the mode, the input shaft of the generator can be driven to rotate in one direction no matter the hinged shaft rotates upwards or downwards under the action of the parallelogram mechanism.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. A wave power unit, characterized by comprising: the device comprises two floating bodies (1) with variable volumes, two connecting rods (6) arranged in parallel, gear transmission conversion mechanisms (7) and a generator (18), wherein sealed bins are formed in the floating bodies (1), the two sealed bins are communicated with each other through air pipes (5), a mounting shell is arranged above the floating body (1), the generator (18) is mounted in the mounting shell, a power input shaft of the generator (18) is connected with an output end of one gear transmission conversion mechanism (7) of the two gear transmission conversion mechanisms (7) meshed with each other, two ends of one connecting rod (6) are respectively connected with an output end of one gear transmission conversion mechanism (7) of the floating body (1), and an output end of the gear transmission conversion mechanism (7) connected with the power input shaft of the generator (18) is used for reciprocating motion of the connecting rod (6) through the two gear transmission conversion mechanisms (7) meshed with each other And converting into continuous rotary motion in the same direction.
2. A wave-power unit according to claim 1 characterized in that the other of said links (6) is pivotally connected at both ends to two floating bodies (1), respectively, so as to form a parallelogram mechanism (2) with the one of said links (6).
3. A wave-power unit according to claim 1 characterized in that the gear-drive converting mechanism (7) comprises pinions (20, 22), gearwheels (19, 24) and an internally-toothed ratchet one-way adjusting mechanism (23), the pinions (20, 22) are connected with the gearwheels (19, 24) through the internally-toothed ratchet one-way adjusting mechanism (23), an input gear (21) is arranged on the output end of that gear-drive converting mechanism (7), the input gear (21) is simultaneously meshed with the pinions (20, 22) of the two gear-drive converting mechanisms (7), the two gearwheels (19, 24) are mutually meshed, and the output end of the gearwheel (19) of that gear-drive converting mechanism (7) drives the power input shaft of the generator (18) to rotate.
4. A wave-power unit according to claim 3 characterized in that said inner ratchet one-way adjustment mechanism (23) comprises a pawl mounting disc (25), a spring (26), a steel ball (27), a pawl (28) and an inner ratchet (29), said pawl mounting disc (25) is movably mounted in said inner ratchet (29), said spring (26) is radially mounted on said pawl mounting disc (25), said steel ball (27) is provided at the outer end of said spring (26), said pawl (28) is pivotally provided at the circumferential edge of said pawl mounting disc (25), said steel ball (27) abuts against the inner side surface of said pawl (28), and a slot cooperating with said pawl (28) is formed on the inner circumferential wall of said inner ratchet (29).
5. A wave-power unit according to claim 3 characterized in that the output of the gearwheel (19, 24) of that gear transmission conversion mechanism (7) is fitted with a bevel gear that meshes with a bevel gear (17) on the power input of the generator (18).
6. A wave-power unit according to claim 1, characterized in that the floating body (1) comprises a lower cylinder (10) with a bottom cover and an upper cylinder (11) with a top cover, the upper end of the lower cylinder (10) is inserted into and movably connected with the inner wall of the lower cylinder (10) through a sealing ring (15), the upper cylinder (11) is internally formed with a plunger (16) which is vertically arranged downwards, the inner wall of the lower cylinder (10) is formed with a plunger cylinder (14) which is vertically arranged upwards, and the free end of the plunger (16) is inserted into the plunger cylinder (14).
7. A wave-power unit according to claim 6 characterized in that the bottom of the lower cylinder (10) is connected to the counterweight base (8) by means of a number of cables (9).
8. A wave-power unit according to claim 1 characterized in that the generator (18) is connected to the electricity storage station (4) through the transmission line (3).
9. A wave-power unit according to claim 1 characterized in that the mounting housing comprises a mounting cylinder (12) and a cover (13) mounted on the mounting cylinder (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110684122.7A CN113550858B (en) | 2021-06-21 | 2021-06-21 | Wave power generation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110684122.7A CN113550858B (en) | 2021-06-21 | 2021-06-21 | Wave power generation device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113550858A true CN113550858A (en) | 2021-10-26 |
| CN113550858B CN113550858B (en) | 2023-11-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110684122.7A Active CN113550858B (en) | 2021-06-21 | 2021-06-21 | Wave power generation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113550858B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI821077B (en) * | 2022-12-20 | 2023-11-01 | 典奮 吳 | Separated-wave powered electricity generator |
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2021
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| DE3621138A1 (en) * | 1986-06-24 | 1988-01-07 | Wolfgang Eder | Device for converting the kinetic energy of waves into a useful form of energy |
| CN2197458Y (en) * | 1994-05-13 | 1995-05-17 | 衢州凿岩机厂 | Ratchet monodirection rotating mechanism of jackdrill |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI821077B (en) * | 2022-12-20 | 2023-11-01 | 典奮 吳 | Separated-wave powered electricity generator |
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| CN113550858B (en) | 2023-11-24 |
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Effective date of registration: 20231024 Address after: 200023 Building C, Room 287, No. 103, Nantangbang Road, Huangpu District, Shanghai Applicant after: Shanghai Intelligence Power Electric Engineering Corp. Address before: 257000 No. 120, Beisan Road, Dongying District, Dongying City, Shandong Province Applicant before: Dongying weiketrui electroplating environmental protection equipment Co.,Ltd. |
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