CN111336054A - Rocker type wave energy power generation device - Google Patents

Rocker type wave energy power generation device Download PDF

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Publication number
CN111336054A
CN111336054A CN202010296728.9A CN202010296728A CN111336054A CN 111336054 A CN111336054 A CN 111336054A CN 202010296728 A CN202010296728 A CN 202010296728A CN 111336054 A CN111336054 A CN 111336054A
Authority
CN
China
Prior art keywords
swing plate
drives
swing
rocker
fixed
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.)
Withdrawn
Application number
CN202010296728.9A
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Chinese (zh)
Inventor
彭宝安
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jingmen Chuangjia Machinery Technology Co Ltd
Original Assignee
Jingmen Chuangjia Machinery Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Jingmen Chuangjia Machinery Technology Co Ltd filed Critical Jingmen Chuangjia Machinery Technology Co Ltd
Priority to CN202010296728.9A priority Critical patent/CN111336054A/en
Publication of CN111336054A publication Critical patent/CN111336054A/en
Withdrawn legal-status Critical Current

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Classifications

    • 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
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2220/00—Application
    • F05B2220/70—Application in combination with
    • F05B2220/706—Application in combination with an electrical generator
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2260/00—Function
    • F05B2260/40—Transmission of power
    • F05B2260/402—Transmission of power through friction drives
    • F05B2260/4021—Transmission of power through friction drives through belt drives
    • 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)

Abstract

The invention discloses a rocking beam type wave energy power generation device which is mainly used for ocean wave energy power generation and mainly comprises a rocking plate, a steel wire rope, a rocking beam and a buoyancy tank, wherein the working principle is as follows: the swing plate is impacted by sea waves from the left side, the swing plate rotates along with the rotating shaft, meanwhile, the torsion spring elastically extends, the swing plate drives the steel wire rope to move downwards, the steel wire rope drives the swing beam to rotate anticlockwise, the swing beam drives the central shaft of the gearbox to rotate clockwise through the door-shaped connecting rod and the rocker, the gearbox drives the rotor of the generator set to rotate through the driving wheel, the belt and the driven wheel, when the upper end of the swing plate rotates to the lowest point and is in a horizontal state, the swing plate loses impact force of the sea waves, the torsion spring elastically retracts and drives the swing plate to reset and be in an upward vertical state, the central shaft of the gearbox continues to drive the rocker, the door-shaped connecting rod and the swing beam to rotate and reset under the action of inertia, and when the sea waves impact the swing plate from the left side.

Description

Rocker type wave energy power generation device
Technical Field
The invention is mainly used for ocean wave energy power generation.
Background
The ocean wave energy power generation device which is used or applied at present is only suitable for small power generation equipment and cannot be used for large-scale power generation.
Disclosure of Invention
The invention can generate electricity in a large scale, generates stable electric quantity, can be directly connected with a national power grid in a grid mode, and mainly comprises a swing plate (1), a rotating shaft (2), a steel wire rope (3), wheels (4), a swing beam (5), a generator set (6), a door-shaped connecting rod (7), a gearbox (8), a rocker (9), a rack (13), an outer barrel (14), a torsion spring (18) and a floating box (19); the lower end of a swing plate (1) is fixed with a rotating shaft (2), the rotating shaft (2) rotates around an outer cylinder (14), the outer cylinder (14) is fixed with a floating box (19), one end of a torsion spring (18) is fixed with the outer surface of the rotating shaft (2), the other end of the torsion spring (18) is fixed with the inner wall of the outer cylinder (14), the floating box (19) is fixed on the sea level through an anchor chain, a pin shaft (12) is fixed at the upper end of the swing plate (1), one end of a steel wire rope (3) is fixed with the pin shaft (12), the other end of the steel wire rope (3) is fixed with a wheel (4), the left end of a swing beam (5) is fixed with the wheel (4), the right end of the swing beam (5) is hinged with the middle of the left end of a door-shaped connecting rod (7), the right end of the door-shaped connecting rod (7) is hinged with a hinged joint (10) of a rocker (9), the other end of the rocker (9) is fixed with a central shaft (11) of a gearbox (8), a driving The upper end of the frame (13) is hinged with the lower end of the rocking beam (5); the working principle of the wave energy power generation device is as follows: sea waves impact the swing plate (1) from the left side, the swing plate (1) rotates clockwise along with the rotating shaft (2), meanwhile, the torsion spring (18) elastically extends, the swing plate (1) drives the steel wire rope (3) to move downwards through the pin shaft (12), the steel wire rope (3) drives the swing beam (5) to rotate anticlockwise, the swing beam (5) drives the central shaft (11) of the gearbox (8) to rotate clockwise through the door-shaped connecting rod (7) and the rocker (9), meanwhile, the gearbox (8) drives the driven wheel (17) of the generator set (6) to rotate through the driving wheel (15) and the belt (16) after speed change, the driven wheel (17) drives the rotor of the generator set (6) to rotate, when the upper end of the swing plate (1) rotates to the lowest point and is in a horizontal state, at the moment, the swing plate (1) loses the impact force of the sea waves, the torsion spring (18) elastically contracts and drives the swing plate (, the central shaft (11) of the gearbox (8) continuously drives the rocker (9), the door-shaped connecting rod (7) and the rocker beam (5) to rotate and reset under the action of inertia, and when sea waves impact the swing plate (1) from the left side again, the swing plate (1) continuously drives the rotor of the generator set (6) to rotate to generate stable electric quantity according to the working principle.
Drawings
Description of reference numerals: 1-swing plate, 2-rotating shaft, 3-steel wire rope, 4-wheel, 5-rocking beam, 6-generator set, 7-door-shaped connecting rod, 8-gear box, 9-rocking bar, 10-hinged point, 11-central shaft, 12-pin shaft, 13-frame, 14-outer cylinder, 15-driving wheel, 16-belt, 17-driven wheel, 18-torsion spring and 19-floating box.
Fig. 1 is a schematic elevation view of the present invention.
Fig. 2 is a schematic plan view of the present invention.
Fig. 3 is a schematic elevation view of wobble plate 1 driving a rotor of generator set 6 in rotation.
Detailed Description
Referring to fig. 1, 2 and 3, sea waves impact a swing plate 1 from the left side, the swing plate 1 rotates clockwise along with a rotating shaft 2, a torsion spring 18 extends elastically, the swing plate 1 drives a steel wire rope 3 to move downwards through a pin shaft 12, the steel wire rope 3 drives a swing beam 5 to rotate anticlockwise, the swing beam 5 drives a central shaft 11 of a gearbox 8 to rotate clockwise through a door-shaped connecting rod 7 and a rocker 9, the gearbox 8 drives a driven wheel 17 of a generator set 6 to rotate through a driving wheel 15 and a belt 16 after changing speed, the driven wheel 17 drives a rotor of the generator set 6 to rotate, when the upper end of the swing plate 1 rotates to the lowest point and is in a horizontal state, the swing plate 1 loses impact force of the sea waves, the torsion spring 18 elastically retracts to drive the swing plate 1 to reset and is in an upward vertical state, the central shaft 11 of the gearbox 8 continuously drives the rocker 9, the door-shaped, when the waves impact the swing plate 1 from the left side again, the swing plate 1 continues to drive the rotor of the generator set 6 to rotate to generate stable electric quantity according to the working principle.
Need to explain: referring to fig. 2, the upper and lower rods of the door-shaped connecting rod 7 and the pair of rocking bars 9 are respectively and symmetrically arranged on two sides of a central shaft 11 of the gearbox 8 and drive the central shaft 11 to rotate.

Claims (1)

1. Rocker formula wave energy power generation facility, characterized by: the device mainly comprises a swing plate (1), a rotating shaft (2), a steel wire rope (3), a wheel (4), a rocking beam (5), a generator set (6), a door-shaped connecting rod (7), a gearbox (8), a rocker (9), a rack (13), an outer cylinder (14), a torsion spring (18) and a floating box (19); the lower end of a swing plate (1) is fixed with a rotating shaft (2), the rotating shaft (2) rotates around an outer cylinder (14), the outer cylinder (14) is fixed with a floating box (19), one end of a torsion spring (18) is fixed with the outer surface of the rotating shaft (2), the other end of the torsion spring (18) is fixed with the inner wall of the outer cylinder (14), the floating box (19) is fixed on the sea level through an anchor chain, a pin shaft (12) is fixed at the upper end of the swing plate (1), one end of a steel wire rope (3) is fixed with the pin shaft (12), the other end of the steel wire rope (3) is fixed with a wheel (4), the left end of a swing beam (5) is fixed with the wheel (4), the right end of the swing beam (5) is hinged with the middle of the left end of a door-shaped connecting rod (7), the right end of the door-shaped connecting rod (7) is hinged with a hinged joint (10) of a rocker (9), the other end of the rocker (9) is fixed with a central shaft (11) of a gearbox (8), a driving The upper end of the frame (13) is hinged with the lower end of the rocking beam (5); the working principle of the wave energy power generation device is as follows: sea waves impact the swing plate (1) from the left side, the swing plate (1) rotates clockwise along with the rotating shaft (2), meanwhile, the torsion spring (18) elastically extends, the swing plate (1) drives the steel wire rope (3) to move downwards through the pin shaft (12), the steel wire rope (3) drives the swing beam (5) to rotate anticlockwise, the swing beam (5) drives the central shaft (11) of the gearbox (8) to rotate clockwise through the door-shaped connecting rod (7) and the rocker (9), meanwhile, the gearbox (8) drives the driven wheel (17) of the generator set (6) to rotate through the driving wheel (15) and the belt (16) after speed change, the driven wheel (17) drives the rotor of the generator set (6) to rotate, when the upper end of the swing plate (1) rotates to the lowest point and is in a horizontal state, at the moment, the swing plate (1) loses the impact force of the sea waves, the torsion spring (18) elastically contracts and drives the swing plate (, the central shaft (11) of the gearbox (8) continuously drives the rocker (9), the door-shaped connecting rod (7) and the rocker beam (5) to rotate and reset under the action of inertia, and when sea waves impact the swing plate (1) from the left side again, the swing plate (1) continuously drives the rotor of the generator set (6) to rotate to generate stable electric quantity according to the working principle.
CN202010296728.9A 2020-04-15 2020-04-15 Rocker type wave energy power generation device Withdrawn CN111336054A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010296728.9A CN111336054A (en) 2020-04-15 2020-04-15 Rocker type wave energy power generation device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010296728.9A CN111336054A (en) 2020-04-15 2020-04-15 Rocker type wave energy power generation device

Publications (1)

Publication Number Publication Date
CN111336054A true CN111336054A (en) 2020-06-26

Family

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CN202010296728.9A Withdrawn CN111336054A (en) 2020-04-15 2020-04-15 Rocker type wave energy power generation device

Country Status (1)

Country Link
CN (1) CN111336054A (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2467817Y (en) * 2000-12-18 2001-12-26 周祖仕 Automatic controlling device for water turbine deflector
DE102008024996A1 (en) * 2008-05-24 2009-11-26 Johannes Loch Sea wave power plant for conversion of sea wave energy into electrical energy, has long ramp structure, which is built at coast of sea, and plate shaped signboards are placed at side of long ramp by hinge
CN108412471A (en) * 2018-02-14 2018-08-17 连雪琼 A kind of oil exploitation auxiliary conveying equipment
CN207761626U (en) * 2018-01-04 2018-08-24 曹伟 A kind of oil field energy saving type beam-pumping unit
CN109256983A (en) * 2018-08-23 2019-01-22 哈尔滨工程大学 Swing piezoelectricity Wave energy converting device with swash plate

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2467817Y (en) * 2000-12-18 2001-12-26 周祖仕 Automatic controlling device for water turbine deflector
DE102008024996A1 (en) * 2008-05-24 2009-11-26 Johannes Loch Sea wave power plant for conversion of sea wave energy into electrical energy, has long ramp structure, which is built at coast of sea, and plate shaped signboards are placed at side of long ramp by hinge
CN207761626U (en) * 2018-01-04 2018-08-24 曹伟 A kind of oil field energy saving type beam-pumping unit
CN108412471A (en) * 2018-02-14 2018-08-17 连雪琼 A kind of oil exploitation auxiliary conveying equipment
CN109256983A (en) * 2018-08-23 2019-01-22 哈尔滨工程大学 Swing piezoelectricity Wave energy converting device with swash plate

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
姚春冬: "《石油钻采机械》", 31 January 2007, 石油工业出版社 *

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Application publication date: 20200626