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CN106286106A - A power generation device based on ocean energy - Google Patents

A power generation device based on ocean energy Download PDF

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Publication number
CN106286106A
CN106286106A CN201610910493.1A CN201610910493A CN106286106A CN 106286106 A CN106286106 A CN 106286106A CN 201610910493 A CN201610910493 A CN 201610910493A CN 106286106 A CN106286106 A CN 106286106A
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CN
China
Prior art keywords
triangular
hole
power generation
column
ocean
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.)
Granted
Application number
CN201610910493.1A
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Chinese (zh)
Other versions
CN106286106B (en
Inventor
龚希武
范和平
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.)
Zhejiang Ocean University ZJOU
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Zhejiang Ocean University ZJOU
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Filing date
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Application filed by Zhejiang Ocean University ZJOU filed Critical Zhejiang Ocean University ZJOU
Priority to CN201610910493.1A priority Critical patent/CN106286106B/en
Publication of CN106286106A publication Critical patent/CN106286106A/en
Application granted granted Critical
Publication of CN106286106B publication Critical patent/CN106286106B/en
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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
    • 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
    • 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
    • F03B13/26—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 tide energy
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
    • H02N2/00—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction
    • H02N2/18—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing electrical output from mechanical input, e.g. generators
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S10/00—PV power plants; Combinations of PV energy systems with other systems for the generation of electric power
    • 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
    • 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
    • Y02E10/50—Photovoltaic [PV] energy

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Oceanography (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)

Abstract

The invention provides a kind of TRT based on ocean energy, belong to field of mechanical technique.This TRT based on ocean energy, including base and floating drum, column it is vertically arranged with on base, the middle part of floating drum offers through hole, column is arranged in through-holes, column and via clearance coordinate, some blocks of Magnet it are embedded with on the inwall of through hole, column be internally provided with power coil, rotate on the outer wall of floating drum and be provided with swivel becket, connecting to have by rope on swivel becket to utilize solar energy and ocean current to carry out the Combined generator generated electricity, the bottom of floating drum is circumferentially provided with impeller along through hole, floating drum be internally provided with installation cavity one, it is respectively provided with piezoelectric material layer on the bottom surface of installation cavity one and side, there are in installation cavity one several steel balls.The present invention can be generated electricity by ocean current energy, wave energy, tide energy and solar energy, has the utilization rate advantages of higher of environmental protection and ocean energy.

Description

A kind of TRT based on ocean energy
Technical field
The invention belongs to field of mechanical technique, relate to a kind of TRT based on ocean energy.
Background technology
Ocean is the general name of water body the most wide on the earth, and the core of ocean is referred to as ocean, and marginal portion is referred to as sea, that This is interconnected.Ocean current power generation is similar with common waterpower electricity generating principle with tidal power, drives electrical power generators by current.
In ocean, the flowing of sea water produces ocean current, and the direction of ocean current can change, and the size of ocean current is also Can change, and the change of the direction of ocean current and size variation will directly affect the efficiency of ocean current power generation.
But ocean is also contained abundant solar energy, tide energy and wave energy etc., utilizes sea the most fully The energy that midocean is contained, to be converted into the electric energy required for mankind's daily life, is an eager problem needing to solve.
Summary of the invention
It is an object of the invention to there are the problems referred to above for existing technology, it is proposed that a kind of generating based on ocean energy fills Putting, the technical problem to be solved is: how to realize deepwater multi-energy sources power generation, improves the utilization of marine energy Rate.
The purpose of the present invention can be realized by following technical proposal: a kind of TRT based on ocean energy, the end of including Seat and floating drum, described base is vertically arranged with column, and the middle part of described floating drum offers through hole, and described column is arranged on through hole In, described column and via clearance coordinate, and the inwall of described through hole is embedded with some blocks of Magnet, and the inside of described column is arranged Having power coil, the outer wall of described floating drum rotates and is provided with swivel becket, described swivel becket is had by rope connection can profit Carry out the Combined generator generated electricity with solar energy and ocean current, the bottom of described floating drum is circumferentially provided with impeller along through hole, Described floating drum be internally provided with installation cavity one, the bottom surface of described installation cavity one and side are respectively provided with piezoelectric material layer, described There are in installation cavity one several steel balls.
Floating drum can be with swivel becket generation relative motion, and Combined generator, under the effect of ocean current, is in ocean current all the time Flow direction, so under the effect of ocean current, Combined generator is applied with a pulling force by rope to swivel becket, rotate Ring can rotate around floating drum under the drive of rope.
Specifically, the piezoelectric of described piezoelectric material layer is piezoquartz, piezoelectric ceramics.
The operation principle of the present invention is such that base and is arranged on seabed, and the lower end of column is positioned in sea water, and upper end is all the time Higher than sea, floating drum has buoyancy, so floating drum is the most floating across the sea, under the effect of tide energy, floating drum is along column Moving up and down, Magnet produces magnetic field, during floating drum moves up and down along column, and the power coil cutting magnetic induction in column Line produces electric energy, and additionally because tide energy and the effect of wave energy, floating drum is kept in motion all the time, i.e. jounce condition, installs Several steel balls in chamber one ceaselessly occur to roll and several on the piezoelectric material layer being positioned on installation cavity one bottom surface Steel ball also can collide with the piezoelectric material layer being positioned on installation cavity one side so that piezoelectric material layer deforms and produces Electric energy；
It addition, impeller can drive floating drum to rotate around column under the effect of ocean current, during floating drum rotates, vertical Power coil cutting magnetic induction line in post produces electric energy, is arranged on the outer wall of floating drum because swivel becket rotates, so swivel becket With floating drum, relative motion can occur, during buoyancy aid rotates, swivel becket is swivel becket under the effect of Combined generator Motionless, so the rotation of floating drum does not interferes with swivel becket, i.e. the rotation of floating drum will not make rope be wrapped on cylinder or vertical Combined generator work is affected on post.
In above-mentioned a kind of based on ocean energy TRT, described steel ball surface is provided with rubber layer.
In above-mentioned a kind of based on ocean energy TRT, the inwall of described through hole offers annular mounting groove, institute Stating Magnet to be fixed in annular mounting groove, the outer wall of described floating drum offers annular groove, described swivel becket is set by bearing Put in annular groove.
In above-mentioned a kind of based on ocean energy TRT, described Combined generator includes installing rack and is arranged on peace Shelving the buoyancy aid at two ends, described installing rack includes that the guide rail and two of strip is vertically connected in the installing plate at guide rail two ends, two peaces Being additionally provided with rotating shaft between dress plate, described rotating shaft is rotatably connected on two installing plates respectively with the two ends of guide rail parallel and rotating shaft, Two installing plates are separately fixed on two buoyancy aids, and each described buoyancy aid is all fixed with electromotor, the end portion at described rotating shaft two ends The not power shaft with two electromotors connects, and described rotating shaft is also arranged with two triangle cylinders, the surface configuration of described triangle cylinder Have a thin-film solar cells one, circumferentially positioned between described triangle cylinder and rotating shaft slide axially, three seamed edges of two triangle cylinders it Between intersect setting, each seamed edge of described triangle cylinder is respectively provided with strip breach, two triangle cylinders pass through strip breach energy Enough it is mutually inserted, is additionally provided with between each described triangle cylinder and rotating shaft so that two triangle cylinders have returning of the trend of being located remotely from each other all the time Position spring, described slide on rails connects has two pieces of movable plates, described movable plate and triangle cylinder one_to_one corresponding, two pieces of movable plates to divide Not at the two ends of guide rail and between corresponding triangle cylinder and installing plate, the middle part of described guide rail is provided with two and determines Pulley, described rope has two, the corresponding one piece of movable plate of every rope and a fixed pulley, one end of described rope and corresponding Movable plate connect, other end is by connecting with the outer wall of swivel becket after corresponding fixed pulley.
In above-mentioned a kind of based on ocean energy TRT, described triangle cylinder has through hole triangular in shape, described Having the sliding part that cross section is triangular in shape in rotating shaft, sliding part is located in corresponding through hole.
In above-mentioned a kind of based on ocean energy TRT, the angle a that the corresponding seamed edge of two triangle cylinders intersects to form is 60°。
In above-mentioned a kind of based on ocean energy TRT, the side that described movable plate is relative with triangle cylinder is provided with rolling Pearl.
In above-mentioned a kind of based on ocean energy TRT, the two ends of described rotating shaft are provided with gear edge, described return Spring one end is connected with triangle cylinder, and the other end is connected in gear along upper.
In above-mentioned a kind of based on ocean energy TRT, the upper side of described floating drum is provided with thin-film solar cells Two, the top of described column is provided with limited block, and the size of described limited block is more than the size of through hole.
In above-mentioned a kind of based on ocean energy TRT, the outer wall of described swivel becket is provided with two eye thimbles, two Respectively with two eye thimble dismountable types of rope described in root connect.
Compared with prior art, the present invention can utilize ocean current energy, wave energy, tide energy and solar energy to carry out sending out simultaneously Electricity, has the utilization rate advantages of higher of environmental protection and ocean energy.
Accompanying drawing explanation
Fig. 1 is the top view of the present invention.
Fig. 2 is the sectional view in Fig. 1 at A-A.
Fig. 3 is the enlarged drawing in Fig. 1 at B.
Fig. 4 is the sectional view in Fig. 1 at C-C.
Fig. 5 is the structural representation of triangle cylinder.
Fig. 6 is the structural representation after two triangle cylinder grafting.
In figure, 1, installing rack；1a, guide rail；1b, installing plate；2, buoyancy aid；3, rotating shaft；3a, gear edge；4, electromotor；5, triangle Cylinder；5a, strip breach；5b, through hole；5c, thin-film solar cells one, 6, return spring；7, movable plate；8, rope；9, rolling Pearl；10, fixed pulley；11, base；12, column；13, power coil；14, floating drum；14a, annular groove；14b, installation cavity one； 14c, through hole；14d, annular mounting groove；15, limited block；16, thin-film solar cells two；17, Magnet；18, bearing；19, leaf Wheel；20, swivel becket；21, eye thimble；22, steel ball；22a, rubber layer；23, piezoelectric material layer.
Detailed description of the invention
The following is the specific embodiment of the present invention and combine accompanying drawing, technical scheme is further described, But the present invention is not limited to these embodiments.
As shown in Figures 1 to 6, a kind of TRT based on ocean energy, including base 11 and floating drum 14, on described base 11 Being vertically arranged with column 12, the middle part of described floating drum 14 offers through hole 14c, and described column 12 is arranged in through hole 14c, described Column 12 and through hole 14c matched in clearance, the inwall of described through hole 14c is embedded with some blocks of Magnet 17, described column 12 interior Portion is provided with power coil 13, the outer wall of described floating drum 14 rotates and is provided with swivel becket 20, by rope on described swivel becket 20 Rope 8 connects to be had solar energy and ocean current can be utilized to carry out the Combined generator generated electricity, and the bottom of described floating drum 14 is along through hole 14c is circumferentially provided with impeller 19, described floating drum 14 be internally provided with installation cavity one 14b, the bottom surface of described installation cavity one 14b Be respectively provided with piezoelectric material layer 23 on side, in described installation cavity one 14b, there is several steel balls 22.
Floating drum 14 can occur relative motion with swivel becket 20, and Combined generator, under the effect of ocean current, is in all the time The flow direction of ocean current, so under the effect of ocean current, Combined generator is applied with one by rope 8 to swivel becket 20 and draws Power, swivel becket 20 can rotate around floating drum 14 under the drive of rope 8.
Specifically, the piezoelectric of described piezoelectric material layer 23 is piezoquartz, piezoelectric ceramics.
The operation principle of the present invention is such that base 11 and is arranged on seabed, and the lower end of column 12 is positioned in sea water, upper end Being consistently higher than sea, floating drum 14 has buoyancy, so floating drum 14 is the most floating across the sea, under the effect of tide energy, and floating drum 14 move up and down along column 12, and Magnet 17 produces magnetic field, during floating drum 14 moves up and down along column 12, and column 12 In power coil 13 cutting magnetic induction line produce electric energy, additionally because tide energy and the effect of wave energy, floating drum 14 is in all the time Kinestate, i.e. jounce condition, several steel balls 22 in installation cavity one 14b are ceaselessly being positioned on installation cavity one 14b bottom surface Piezoelectric material layer 23 on occur roll and several steel balls 22 also can be with the piezoelectric being positioned on installation cavity one 14b side Layer 23 collides so that piezoelectric material layer 23 deforms and produces electric energy；
It addition, impeller 19 can drive floating drum 14 to rotate around column 12 under the effect of ocean current, rotate at floating drum 14 During, power coil 13 cutting magnetic induction line in column 12 produces electric energy, because swivel becket 20 rotates is arranged on floating drum 14 On outer wall, so swivel becket 20 and floating drum 14 can occur relative motion, during buoyancy aid 14 rotates, swivel becket 20 is in group Under the effect of box-like electromotor, swivel becket 20 is motionless, so the rotation of floating drum 14 does not interferes with turning of swivel becket 20, i.e. floating drum 14 Move and rope 8 will not be made to be wrapped on cylinder 14 or on column 12, affect Combined generator work.
Specifically, described steel ball 22 surface configuration has rubber layer 22a.Rubber layer 22a plays the effect of buffering, it is to avoid steel Ball 22 and piezoelectric material layer 23 directly collide and destroy piezoelectric material layer 23.
Specifically, the inwall of described through hole 14c offering annular mounting groove 14d, described Magnet 17 is fixed on annular In mounting groove 14d, the outer wall of described floating drum 14 offering annular groove 14a, described swivel becket 20 is arranged on by bearing 18 In annular groove 14a.
Magnet 17 is pasted onto in annular mounting groove 14d by glue or is fixed by screws in annular mounting groove 14d, Fixing reliable, bearing 18 is so that swivel becket 20 rotates smooth and easy and reliable in annular groove 14a.
Specifically, described Combined generator includes installing rack 1 and is arranged on the buoyancy aid 2 at installing rack 1 two ends, described peace Shelve 1 and include that the guide rail 1a and two of strip is vertically connected in the installing plate 1b at guide rail 1a two ends, also set between two installing plate 1b Being equipped with rotating shaft 3, parallel with guide rail 1a and rotating shaft 3 the two ends of described rotating shaft 3 are rotatably connected on two installing plate 1b respectively, and two install Plate 1b is separately fixed on two buoyancy aids 2, and each described buoyancy aid 2 is all fixed with electromotor 4, the end portion at described rotating shaft 3 two ends The not power shaft with two electromotors 4 connects, and described rotating shaft 3 is also arranged with two triangle cylinders 5, the surface of described triangle cylinder 5 It is provided with thin-film solar cells one 5c, circumferentially positioned between described triangle cylinder 5 and rotating shaft 3 slides axially, the three of two triangle cylinders 5 Intersect between bar seamed edge setting, and each seamed edge of described triangle cylinder 5 is respectively provided with strip breach 5a, and two triangle cylinders 5 pass through Strip breach 5a can be mutually inserted, and is additionally provided with so that two triangle cylinders 5 have all the time between each described triangle cylinder 5 and rotating shaft 3 There is the return spring 6 of the trend of being located remotely from each other, described guide rail 1a slidably connects two pieces of movable plates 7, described movable plate 7 and triangle Cylinder 5 one_to_one corresponding, two pieces of movable plates 7 lay respectively at the two ends of guide rail 1a and are positioned at corresponding triangle cylinder 5 and installing plate 1b Between, the middle part of described guide rail 1a is provided with two fixed pulleys 10, and described rope 8 has two, the every corresponding one piece of movement of rope 8 Plate 7 and a fixed pulley 10, one end and the corresponding movable plate 7 of described rope 8 connect, and other end passes through corresponding determining After pulley 10, the outer wall with swivel becket 20 connects.
Movable plate 7 can slide on guide rail 1a, and under the pulling force effect of rope 8, two movable plates 7 make two triangles Cylinder 5 can move towards grafting, good stability simultaneously.
When the ocean current at sea is bigger, buoyancy aid 2 distally drifts about in the drive of ocean current, and the pulling force of rope 8 is more than return bullet The elastic force of spring 6 so that rope 8 is tightened up and pulls movable plate 7 to slide on guide rail 1a, movable plate 7 and triangle cylinder 5 against And drive triangle cylinder 5 to overcome the elastic force of return spring 6 to move, so that two triangle cylinders 5 are lacked by the strip above it Mouth 5a is mutually inserted, and forms the cylinder with six seamed edges, and the cylinder of these six seamed edges rotates under the promotion of ocean current, thus carries Dynamic electromotor 4 generates electricity, and thin-film solar cells one 5c generates electricity under the irradiation of sunlight simultaneously simultaneously, and generating efficiency is high.
When ocean current is less, the pulling force of rope 8 is less than the elastic force of return spring 6, and two triangle cylinders 5 are located remotely from each other separately, from And make thin-film solar cells one 5c on triangle cylinder 5 surface can realize solar energy with maximum area reception sunlight and send out Electricity.
Fixed pulley 10 can play guide effect, i.e. changes the direction of rope 8, also makes two movable plates 7 to protect simultaneously Hold synchronizing moving and more smoothly.
This Combined generator can be generated electricity by the ocean current of ocean and solar energy, can according to actual environment freely Switching, it is achieved deepwater multi-energy sources power generation, improves the utilization rate of marine energy.
Specifically, described triangle cylinder 5 having through hole 5b triangular in shape, it is triangle that described rotating shaft 3 has cross section The sliding part of shape, sliding part is located in corresponding through hole 5b.The sliding part of triangle coordinates with through hole 5b's, it is possible to realize triangle Cylinder 5 is circumferentially fixed with rotating shaft 3 to slide axially.
Specifically, the angle a that the corresponding seamed edge of two triangle cylinders 5 intersects to form is 60 °.
The cross section of triangle cylinder 5 is equilateral triangle, and above-mentioned design makes two triangle cylinders 5 be lacked by the strip above it Mouth 5a is mutually inserted after forming the cylinder with six seamed edges, and the size of each seamed edge is the most identical, thus in the promotion of ocean current Lower rotation is more stable.
Specifically, the side that described movable plate 7 is relative with triangle cylinder 5 is provided with ball 9.
The setting of ball 9 is so that form rolling friction, i.e. ball 9 and triangle cylinder 5 between triangle cylinder 5 and movable plate 7 End contact, the end face of movable plate 7 and triangle cylinder 5 is not directly contacted with, and such triangle cylinder 5 can when rotating under the promotion of ocean current With more smoothly, thus electromotor more than 4 is driven to generate electricity.
Specifically, the two ends of described rotating shaft 3 are provided with and keep off along 3a, and described return spring 6 one end is solid with triangle cylinder 5 Even, the other end is connected in and keeps off along 3a, and this gear is used for fixing return spring 6 along 3a.
Specifically, the upper side of described floating drum 14 is provided with thin-film solar cells 2 16, the top of described column 12 It is provided with limited block 15, the size of described limited block 15 size more than through hole 14c.
The upper side of floating drum 14 is always positioned at more than the water surface, it is possible to shined upon to, thin-film solar cells two 16 can utilize solar energy to generate electricity, environmental protection, and the effect of limited block 15 is to prevent floating drum 14 from departing from column 12, plays limit The effect of position.
Specifically, the outer wall of described swivel becket 20 is provided with two eye thimbles 21,8 respectively with two, two described ropes Eye thimble 21 dismountable type connects.
Specifically, the end of described rope 8 is also equipped with eye thimble 21, the eye thimble 21 on swivel becket 20 outer wall and rope 8 The eye thimble 21 of end realizes dismountable type by shackle and connects, convenient dismounting.
Specifically, described electromotor 4, thin-film solar cells one 5c, power coil 13, thin-film solar cells two 16, piezoelectric material layer 23 is electrically connected by circuit and transmission line of electricity respectively.
Specific embodiment described herein is only to present invention spirit explanation for example.Technology neck belonging to the present invention Described specific embodiment can be made various amendment or supplements or use similar mode to replace by the technical staff in territory Generation, but without departing from the spirit of the present invention or surmount scope defined in appended claims.

Claims (10)

1.一种基于海洋能的发电装置，包括底座(11)和浮筒(14)，其特征在于，所述底座(11)上竖直设置有立柱(12)，所述浮筒(14)的中部开设有通孔(14c)，所述立柱(12)设置在通孔(14c)中，所述立柱(12)和通孔(14c)间隙配合，所述通孔(14c)的内壁上内嵌有若干块磁铁(17)，所述立柱(12)的内部设置有发电线圈(13)，所述浮筒(14)的外壁上转动设置有转动环(20)，所述转动环(20)上通过绳索(8)连接有能够利用太阳能和洋流进行发电的组合式发电机，所述浮筒(14)的底部沿着通孔(14c)的周向设置有叶轮(19)，所述浮筒(14)的内部设置有安装腔一(14b)，所述安装腔一(14b)的底面和侧面上均设置压电材料层(23)，所述安装腔一(14b)内具有若干个钢球(22)。1. A power generation device based on ocean energy, comprising a base (11) and a buoy (14), characterized in that, the base (11) is vertically provided with a column (12), and the middle part of the buoy (14) A through hole (14c) is opened, the column (12) is arranged in the through hole (14c), the column (12) and the through hole (14c) are clearance fit, and the inner wall of the through hole (14c) is embedded There are several pieces of magnets (17), the inside of the column (12) is provided with a generator coil (13), and the outer wall of the buoy (14) is provided with a rotating ring (20), on which the rotating ring (20) A combined generator that can utilize solar energy and ocean currents to generate electricity is connected by a rope (8), and the bottom of the buoy (14) is provided with an impeller (19) along the circumference of the through hole (14c), and the buoy (14) ) is provided with an installation chamber one (14b), the bottom surface and side surfaces of the installation chamber one (14b) are provided with piezoelectric material layers (23), and there are several steel balls ( twenty two). 2.根据权利要求1所述的一种基于海洋能的发电装置，其特征在于，所述钢球(22)表面设置有橡胶层(22a)。2. A power generation device based on ocean energy according to claim 1, characterized in that a rubber layer (22a) is provided on the surface of the steel ball (22). 3.根据权利要求2所述的一种基于海洋能的发电装置，其特征在于，所述通孔(14c)的内壁上开设有环形安装槽(14d)，所述磁铁(17)固定在环形安装槽(14d)中，所述浮筒(14)的外壁上开设有环形凹槽(14a)，所述转动环(20)通过轴承(18)设置在环形凹槽(14a)中。3. A power generation device based on ocean energy according to claim 2, characterized in that, an annular installation groove (14d) is opened on the inner wall of the through hole (14c), and the magnet (17) is fixed on the annular In the installation groove (14d), an annular groove (14a) is opened on the outer wall of the buoy (14), and the rotating ring (20) is arranged in the annular groove (14a) through a bearing (18). 4.根据权利要求1或2或3所述的一种基于海洋能的发电装置，其特征在于，所述组合式发电机包括安装架(1)和设置在安装架(1)两端的浮体(2)，所述安装架(1)包括长条状的导轨(1a)和两垂直固连在导轨(1a)两端的安装板(1b)，两安装板(1b)之间还设置有转轴(3)，所述转轴(3)与导轨(1a)平行且转轴(3)的两端分别转动连接在两安装板(1b)上，两安装板(1b)分别固定在两浮体(2)上，每个所述浮体(2)上均固连有发电机(4)，所述转轴(3)两端的端部分别和两台发电机(4)的输入轴连接，所述转轴(3)上还套设有两个三角筒(5)，所述三角筒(5)的表面设置有薄膜太阳能电池一(5c)，所述三角筒(5)与转轴(3)之间周向定位轴向滑动，两三角筒(5)的三条棱边之间相互交叉设置，所述三角筒(5)的各棱边上均具有长条形缺口(5a)，两三角筒(5)通过长条形缺口(5a)能够相互插接，每个所述三角筒(5)与转轴(3)之间还设有使得两三角筒(5)始终具有相互远离趋势的回位弹簧(6)，所述导轨(1a)上滑动连接有两块移动板(7)，所述移动板(7)和三角筒(5)一一对应，两块移动板(7)分别位于导轨(1a)的两端并且位于相对应的三角筒(5)和安装板(1b)之间，所述导轨(1a)的中部设置有两个定滑轮(10)，所述绳索(8)有两根，每根绳索(8)对应一块移动板(7)和一个定滑轮(10)，所述绳索(8)的一端和相对应的移动板(7)连接，另外一端通过相对应的定滑轮(10)后和转动环(20)的外壁连接。4. A kind of power generation device based on ocean energy according to claim 1, 2 or 3, characterized in that, the combined generator comprises a mounting frame (1) and floating bodies ( 2), the mounting frame (1) includes a strip-shaped guide rail (1a) and two mounting plates (1b) vertically fixed to the two ends of the guide rail (1a), and a rotating shaft (1b) is also arranged between the two mounting plates (1b) 3), the rotating shaft (3) is parallel to the guide rail (1a) and the two ends of the rotating shaft (3) are respectively rotatably connected to the two mounting plates (1b), and the two mounting plates (1b) are respectively fixed on the two floating bodies (2) , each of the floating bodies (2) is fixedly connected with a generator (4), and the ends of the two ends of the rotating shaft (3) are respectively connected to the input shafts of two generators (4), and the rotating shaft (3) Two triangular tubes (5) are also sleeved on the top, and the surface of the triangular tubes (5) is provided with a thin-film solar cell (5c), and the circumferential positioning shaft between the triangular tubes (5) and the rotating shaft (3) to slide, the three edges of the two triangular tubes (5) are intersected with each other, and each edge of the triangular tubes (5) has a strip-shaped gap (5a), and the two triangular tubes (5) pass through the strip Notches (5a) can be inserted into each other, and there is also a return spring (6) between each of the triangular cylinders (5) and the rotating shaft (3) so that the two triangular cylinders (5) always have a tendency to move away from each other. Two moving plates (7) are slidingly connected to the guide rail (1a), and the moving plates (7) correspond to the triangular cylinder (5) one by one, and the two moving plates (7) are respectively located at both ends of the guide rail (1a) And between the corresponding triangular cylinder (5) and the mounting plate (1b), two fixed pulleys (10) are arranged in the middle of the guide rail (1a), and there are two ropes (8), each rope (8) Corresponding to a moving plate (7) and a fixed pulley (10), one end of the rope (8) is connected with the corresponding moving plate (7), and the other end passes through the corresponding fixed pulley (10) and The outer wall of the rotating ring (20) is connected. 5.根据权利要求4所述的一种基于海洋能的发电装置，其特征在于，所述三角筒(5)上具有呈三角形的通孔(5b)，所述转轴(3)上具有截面呈三角形的滑动部，滑动部穿设在对应通孔(5b)内。5. A power generation device based on ocean energy according to claim 4, characterized in that, the triangular cylinder (5) has a triangular through hole (5b), and the rotating shaft (3) has a cross-section The triangular sliding part is passed through the corresponding through hole (5b). 6.根据权利要求5所述的一种基于海洋能的发电装置，其特征在于，两三角筒(5)的对应棱边交叉形成的夹角a为60°。6. A power generation device based on ocean energy according to claim 5, characterized in that the angle a formed by the intersection of the corresponding edges of the two triangular tubes (5) is 60°. 7.根据权利要求6所述的一种基于海洋能的发电装置，其特征在于，所述移动板(7)与三角筒(5)相对的侧面上设有滚珠(9)。7. A power generation device based on ocean energy according to claim 6, characterized in that, balls (9) are provided on the side of the moving plate (7) opposite to the triangular cylinder (5). 8.根据权利要求7所述的一种基于海洋能的发电装置，其特征在于，所述转轴(3)的两端均设置有挡沿(3a)，所述回位弹簧(6)一端与三角筒(5)固连，另一端固连在挡沿(3a)上。8. A power generation device based on ocean energy according to claim 7, characterized in that, both ends of the rotating shaft (3) are provided with retaining edges (3a), and one end of the return spring (6) is connected to The triangular tube (5) is fixedly connected, and the other end is fixedly connected on the retaining edge (3a). 9.根据权利要求8所述的一种基于海洋能的发电装置，其特征在于，所述浮筒(14)的上侧面设置有薄膜太阳能电池二(16)，所述立柱(12)的顶部设置有限位块(15)，所述限位块(15)的尺寸大于通孔(14c)的尺寸。9. A kind of power generation device based on ocean energy according to claim 8, characterized in that, the upper side of the buoy (14) is provided with a thin-film solar cell two (16), and the top of the column (12) is provided with There is a limit block (15), and the size of the limit block (15) is larger than the size of the through hole (14c). 10.根据权利要求9所述的一种基于海洋能的发电装置，其特征在于，所述转动环(20)的外壁上设置有两个眼环(21)，两根所述绳索(8)分别和两个眼环(21)脱卸式连接。10. A power generation device based on ocean energy according to claim 9, characterized in that two eye rings (21) are arranged on the outer wall of the rotating ring (20), and the two ropes (8) Respectively with two eye rings (21) detachable connection.
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