CN105179152B - Wave-power device - Google Patents
Wave-power device Download PDFInfo
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- CN105179152B CN105179152B CN201510571293.3A CN201510571293A CN105179152B CN 105179152 B CN105179152 B CN 105179152B CN 201510571293 A CN201510571293 A CN 201510571293A CN 105179152 B CN105179152 B CN 105179152B
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/30—Energy from the sea, e.g. using wave energy or salinity gradient
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Abstract
The present invention provides a kind of wave-power device, including floating body, gravity foundation, power device and generating set；Several power devices and generating set are mounted on platform, and several power devices are coupled with generating set, and for generating electricity, power device is used to provide dynamic foundation to generating set generating set；Gravity foundation is fixedly mounted on seabed；There are two pulleys for setting on gravity foundation, and there are two top sheaves for the interior setting of platform；Floating body lower end is connected with two drag-lines, and drag-line is connect by pulley and top sheave with two power devices, and the other end of drag-line hangs with tidal level difference compensating device and tension counterweight device.The high structure of generating efficiency of the present invention is simple, unfailing performance is high, easy for installation, and single-machine capacity is big and can install on a large scale the advantages that power generation, can be readily used for production development and popularization.
Description
Technical field
The present invention relates to technical field of power generation more particularly to a kind of wave-power devices.
Background technique
The energy is the indispensable material base of human survival and development, human survival this in the world all the time not
Utilizing the energy, including renewable energy and non-renewable energy resources.It mainly still can not by firepower, waterpower etc. now with power generation
Renewable sources of energy consumption power generation, sustainability is poor, environmental pollution is serious, so to the renewable energy such as ocean wave, tide are utilized
Generation technology gradually research and development and popularization.It is existing mainly to have float type seawave power generation dress using electric generator using sea wave energy
It sets, " nod duck " formula Wave energy electric generator, shrink radio frequency channel formula Wave energy electric generator, oscillaton water column type Wave energy electric generator, oscillation
The disadvantages of diversified forms such as float-type Wave energy electric generator, investment is big, production capacity is small, single machine generated output is small mainly due to it, all
It does not generate electricity on a large scale and universal.
Summary of the invention
(1) technical problems to be solved
The problem to be solved in the present invention is to provide a kind of wave-power devices, put into big, production capacity in the prior art to overcome
Defect small, single machine generated output is small.
(2) technical solution
To solve the technical problem, the present invention provides a kind of wave-power device, including floating body, gravity foundation, power
Device and generating set；Several power devices and the generating set are mounted on platform, several power devices with
The generating set is coupled, and for generating electricity, the power device is used to provide the generating set to the generating set
Dynamic foundation；The gravity foundation is fixedly mounted on seabed；It is provided with pulley on the gravity foundation, is provided in the platform
Top sheave；The floating body lower end is connected with drag-line, and the drag-line is connect by the pulley and top sheave with the power device,
The other end of the drag-line hangs with tidal level difference compensating device and tension counterweight device.
Further, the power device include friction roll, reverse friction cylinder, the first unilateral bearing, the second unilateral bearing,
First power gear, the second power gear, tooth sector and split gear, the drag-line are wrapped in the friction roll and reversely rub
It wipes on cylinder, fixed first unilateral bearing in described friction roll one end, reverse friction cylinder one end fixed described second is single
To bearing, first power gear is mounted on first unilateral bearing, and second power gear is mounted on described
On two unilateral bearings, the tooth sector is installed and is engaged between first power gear and second power gear,
The split gear is fixedly mounted realization with the tooth sector and moves synchronously.
Further, the generating set includes the first central gear, thrust gear, excessive gear, the second central gear, flies
Wheel and generator；First central gear is coaxially fixed with the thrust gear, and first central gear divides tooth with described
Wheel engagement；The thrust gear is engaged with the excessive gear, and the excessive gear is engaged with second central gear, described
Second central gear is co-axially mounted with the flywheel, and the generator is mounted on the flywheel upper end, and the generator realizes hair
Electricity；The wave-power device further includes distribution box, and the distribution box is connect with the generator, and the distribution box is arranged in institute
State platform side.
A kind of wave-power device, it is characterised in that: including floating body, gravity foundation and generating set；The generating set
For reciprocating linear generator, several reciprocating linear generators are rack-mount, and the bracket is fixed on the platform；
The gravity foundation is fixedly mounted on seabed；It is provided with pulley on the gravity foundation, is provided in the platform on first sliding
Wheel；The second top sheave is provided on the bracket；The floating body lower end is connected with drag-line, and the drag-line passes through the cunning respectively
Wheel, the first top sheave and the second top sheave are connect with tidal level difference compensating device and tension counterweight device, the tension counterweight device
The other end connects reciprocating linear generator pull rod and the reciprocating linear generator, and the floating up and down of the floating body drives described past
Complex line electrical power generators.
A kind of wave-power device, it is characterised in that: including floating body, gravity foundation and generating set；The generating set
Including hydraulic cylinder, hydraulic motor and generator, the hydraulic cylinder, hydraulic motor and generator are successively connected with each other, described hydraulic
Cylinder drives the hydraulic motor work, and the hydraulic motor drives the electrical power generators；The hydraulic cylinder is rack-mount,
The hydraulic motor is mounted on platform；The gravity foundation is fixedly mounted on seabed；It is provided with pulley on the gravity foundation,
The first top sheave is provided in the platform；There are two the second top sheaves for setting on the bracket；The floating body lower end is connected with
Two drag-lines, the drag-line pass through the pulley, the first top sheave and the second top sheave and tidal level error compensation device and tension counterweight
Device connection, the tension counterweight device other end connect the hydraulic cylinder, and the floating up and down of the floating body drives described hydraulic
Motor continues working, and realizes that generator persistently generates electricity.
A kind of wave-power device, it is characterised in that: including floating body, gravity foundation and generating set；The generating set
Including hydraulic cylinder, hydraulic motor, flywheel and generator；The gravity foundation is fixed on seabed, and the gravity foundation passes through iron chains
Item is connect with pull rod, and the floating body and sliding block are fitted between the pull rod, and the pull rod upper end is connected with drag-line, described
Drag-line is connect by pulley with tidal range compensation device, and tidal range compensation device lower end connects counterweight, and the counterweight is mounted on institute
It states in floating body, the hydraulic cylinder is also connected in the counterweight, the hydraulic cylinder is connect with the hydraulic motor respectively, the liquid
Pressure motor is successively connect with the flywheel, generator；Floating up and down for the floating body drives the hydraulic motor to continue working, real
The existing generator persistently generates electricity.
A kind of wave-power device, it is characterised in that: including floating body, gravity foundation and generating set；The gravity foundation
It is fixed on seabed, the gravity foundation is connect by mild steel link chain with pull rod, and the floating body and sliding block are fitted to the pull rod
Between, the pull rod upper end is connected with drag-line, and the drag-line is connect by pulley with the generating set；The generating set packet
It includes friction roll, reverse friction cylinder, the first unilateral bearing, the second unilateral bearing, the first power gear, the second power gear, turn
To gear, split gear, central gear, flywheel and generator；The drag-line is wrapped on the friction roll and reverse friction cylinder,
Fixed first unilateral bearing in described friction roll one end, fixed second unilateral bearing in reverse friction cylinder one end,
First power gear is mounted on first unilateral bearing, and second power gear is mounted on second one-way shaft
It holds, the tooth sector is engaged between first power gear and second power gear, the split gear and institute
It states tooth sector fixed installation realization to move synchronously, the split gear is engaged with the central gear, the flywheel and generator
It is mounted on the central gear, the central gear rotation drives the flywheel turns, drives the electrical power generators；It is described
The end of drag-line connects tidal range compensation device, and tidal range compensation device lower end connects counterweight.
A kind of wave-power device, it is characterised in that: including floating body, gravity foundation and generating set；The gravity foundation
It is fixed on seabed, the gravity foundation is connect by mild steel link chain with drag-line, and the floating body two sides are provided with guide pipe, the guiding
Pipe lower end is provided with leading block group, and the generating set is linear motor, and the drag-line other end passes through leading block group, cunning
Wheel is connect with tidal range compensation device and counter weight device, and the counter weight device other end connect realization power generation with the linear motor,
The counter weight device is mounted in guide chute.
A kind of wave-power device, it is characterised in that: including floating body, gravity foundation and generating set；The gravity foundation
It is fixed on seabed, the gravity foundation is connect by mild steel link chain with drag-line, and the floating body two sides are provided with guide pipe, the guiding
Pipe lower end is provided with the first leading block group, and the drag-line other end is slided by the first leading block group, pulley and the second guiding
Wheel group is connect with generating set, the generating set include tidal range compensation device, counter weight device, spur rack, the first transmission gear,
First power gear, the first unilateral bearing, the second unilateral bearing, the second power gear, the second transmission gear, split gear, center
Gear, flywheel and generator, the drag-line other end are connect with tidal range compensation device, tidal range compensation device lower end with it is described
Counter weight device connection, the counter weight device other end are connect with the spur rack, the spur rack upper end and first transmission
Gear and the engagement of the second transmission gear, first transmission gear and first unilateral bearing cooperate, first one-way shaft
External and first power gear is held to cooperate, second transmission gear and second unilateral bearing cooperate, and described second
Cooperate outside unilateral bearing with second power gear, the split gear respectively with first power gear and the second power
Gear engagement, the split gear other end engages with the central gear, and the flywheel and generator and the central gear are same
Axis installation, the counter weight device are mounted on guide chute.
A kind of wave-power device, it is characterised in that: including floating body, gravity foundation and generating set；The gravity foundation
It is fixedly mounted on seabed；Pulley is provided on the gravity foundation, the floating body lower end is connected with drag-line, and the drag-line passes through institute
Pulley is stated to connect with the generating set；The generating set is mounted on platform；The generating set includes tidal range compensation dress
It sets, tension counterweight device, spur rack, the first transmission gear, the first unilateral bearing, the first power gear, tooth sector, the second biography
Moving gear, the second unilateral bearing, the second power gear, split gear, the first central gear, thrust gear, excessive gear, in second
Heart gear, flywheel and generator, the drag-line other end are connect with the tidal range compensation device, and the tidal range compensation device is another
End is connect with tension counterweight device, and the tension counterweight device other end is connect with the spur gear, first transmission gear
Cooperate with first unilateral bearing, first unilateral bearing is fixed with first power gear, second driving cog
Wheel cooperates with second unilateral bearing, and second unilateral bearing is fixed with second power gear, the tooth sector
It is engaged respectively with first power gear and the second unilateral bearing, the split gear is co-axially mounted with the tooth sector, institute
It states split gear to engage with first central gear, the thrust gear is rotated coaxially with first central gear, described to push away
Powershift gear, excessive gear, the second central gear are successively intermeshed, and second central gear and the flywheel and generator are same
Axis peace turns, and the tension counterweight device is mounted in guide chute.
(3) beneficial effect
Its input cost of wave-power device of the invention is small, the high structure of generating efficiency is simple, unfailing performance is high, installation side
Just, and single-machine capacity is big and can install on a large scale the advantages that power generation, can be readily used for production development and popularization.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of one wave-power device of the embodiment of the present invention；
Fig. 2 is the structural schematic diagram of power device in one wave-power device of the embodiment of the present invention；
Fig. 3 is the top view of one wave-power device of the embodiment of the present invention；
Fig. 4 is the structural schematic diagram of two wave-power device of the embodiment of the present invention；
Fig. 5 is the structural schematic diagram of three wave-power device of the embodiment of the present invention；
Fig. 6 is the structural schematic diagram of hydraulic cylinder in three wave-power device of the embodiment of the present invention；
Fig. 7 is the structural schematic diagram of four wave-power device of the embodiment of the present invention；
Fig. 8 is the structural schematic diagram of hydraulic cylinder in four wave-power device of the embodiment of the present invention；
Fig. 9 is the structural schematic diagram of five wave-power device of the embodiment of the present invention；
Figure 10 is the structural schematic diagram of generating set in five wave-power device of the embodiment of the present invention；
Figure 11 is the structural schematic diagram of six wave-power device of the embodiment of the present invention；
Figure 12 is the structural schematic diagram of seven wave-power device of the embodiment of the present invention；
Figure 13 is the structural schematic diagram of seven wave-power device middle gear rack gear group of the embodiment of the present invention；
Figure 14 is the structural schematic diagram of eight wave-power device of the embodiment of the present invention；
Figure 15 is the structural schematic diagram of eight wave-power device middle gear rack gear group of the embodiment of the present invention；
Figure 16 is the top view of eight wave-power device of the embodiment of the present invention.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiments of the present invention will be described in further detail.Implement below
Example is not intended to limit the scope of the invention for illustrating the present invention.
Embodiment one
As shown in Figure 1 to Figure 3, a kind of wave-power device of the invention, including floating body 1, gravity foundation 21, power device
And generating set；Several power devices and the generating set are mounted on platform 20, several power devices and institute
It states generating set to be coupled, for generating electricity, the power device is used to provide to the generating set dynamic the generating set
Power basis；The gravity foundation 21 is fixedly mounted on seabed；There are two pulley 2, the platforms for setting on the gravity foundation 21
There are two top sheaves 22 for setting in 20；1 lower end of floating body is connected with two drag-lines 3, and the drag-line 3 passes through 2 He of pulley
Top sheave 22 is connect with two power devices, and the other end of the drag-line 3 hangs with tidal level difference compensating device 4 and tension counterweight
Device 5.
The power device includes friction roll 6, reverse friction cylinder 7, the first unilateral bearing 8, the second unilateral bearing 9,
One power gear 10, the second power gear 11, tooth sector 12 and split gear 13,3 interlude of drag-line are wrapped in described rub
It wipes on roller 6 and reverse friction cylinder 7, fixed first unilateral bearing 8 in described 6 one end of friction roll, the reverse friction cylinder 7
Fixed second unilateral bearing 9 in one end, first power gear 10 are mounted on first unilateral bearing 8, and described the
Two power gears 11 are mounted on second unilateral bearing 9, and the tooth sector 12 is installed and is engaged on first power
Between gear 10 and second power gear 11, the split gear 13 fortune synchronous with the tooth sector 12 fixed installation realization
It is dynamic.
The generating set include the first central gear 14, thrust gear 15, excessive gear 16, the second central gear 17,
Flywheel 18 and generator 19；First central gear 14 is coaxial fixed with the thrust gear 15, first central gear
14 engage with the split gear 13；The thrust gear 15 is engaged with the excessive gear 16, the excessive gear 16 with it is described
The engagement of second central gear 17, second central gear 17 are co-axially mounted with the flywheel 18, and the generator 19 is mounted on
18 upper end of flywheel, the generator 19 realize power generation.
The wave-power device further includes distribution box 23, and the distribution box 23 is connect with the generator 19, described to match
Electronic box 23 is arranged in 20 side of platform.
When work of the invention: when floating body 1 covers the unrestrained peak of wave, lift is floating upwards for floating body 1, while floating body 1 is pulled and drawn
Rope 3 passes through the steering of pulley 2 and top sheave 22, and friction roll 6 is driven to rotate forward, and anti-friction roll 7 inverts.Friction roll 6 drives
First unilateral bearing 8, makes the clutch seizure of the first unilateral bearing 8, band the first power gear of moving cell 10, tooth sector 12,
Split gear 13, the first central gear 14, thrust gear 15, transition gear 16, the second central gear 17 and flywheel 18, make generator
19 power generations.Reverse friction cylinder 7 drives the reversion of the second unilateral bearing 9 simultaneously, makes the clutch separation of the second unilateral bearing 9.
When floating body 1 covers wave wave paddy, floating body 1 is settled downwards, while tension counterweight device 5 pulls tidal-level difference type compensation dress
4 and drag-line 3 are set, reverse friction cylinder 7 is rotated forward.Reverse friction cylinder 7 drives the second unilateral bearing 9 to make the second unilateral bearing 9 simultaneously
Clutch seizure, drive the second power gear 11, tooth sector 12, split gear 13, the first central gear 14, thrust gear
15, transition gear 16, the second central gear 17 and flywheel 18 make generator 19 generate electricity.The drive of friction roll 6 simultaneously first is unidirectional
Bearing 8 inverts, and makes the clutch separation of the first unilateral bearing 8.The reciprocal above movement makes generator 19 continuously generate electricity.
Embodiment two
As shown in figure 4, a kind of wave-power device, including floating body 24, gravity foundation 26 and generating set；The generator
Group is reciprocating linear generator 32, and several reciprocating linear generators 32 are mounted on bracket 30, and the bracket 30 is fixed on
On the platform 37；The gravity foundation 26 is fixedly mounted on seabed；There are two pulley 25, institutes for setting on the gravity foundation 26
Stating setting in platform 37, there are two the first top sheaves 31；There are two the second top sheaves 34 for setting on the bracket 30；The floating body
24 lower ends are connected with two drag-lines 27, and two drag-lines 27 are respectively by the pulley 25, the first top sheave 31 and second
Pulley 34 is connect with tidal level difference compensating device 29 and tension counterweight device 28, and 28 other end of the tension counterweight device connection is reciprocal
Linear electric generator pull rod 33 and the reciprocating linear generator 32, floating up and down for the floating body 24 drive the reciprocating linear to send out
Motor 32 generates electricity.The reciprocating linear generator 32 is connect by power cable 35 with distribution box 36.
When work of the invention: when floating body 24 covers the unrestrained peak of wave, floating, while floating body is lifted in the position of floating body 24 upwards
24 pull drag-line 27 to turn to by pulley 25, the first top sheave 31, the second top sheave 34, lift tension counterweight device 28 upwards
With the Distance Shortened of 30 upper end of bracket.The reciprocating linear generator pull rod 33 of reciprocating linear generator 32 is sent out to reciprocating linear simultaneously
Retraction in the shell of motor 32 makes reciprocating linear generator 32 generate electric current, and is attached to distribution box by power cable 35
It transmits electric power outward after 36 processing.
When floating body 24 covers the unrestrained paddy of wave, the position of floating body 24 is to decline, while tension counterweight device 28 is using certainly
The gravity of body drives the reciprocating linear generator pull rod 33 of drag-line 27 and reciprocating linear generator 32 to stretch downwards, while reciprocal straight
The complex line generator pull rod 33 of line generator 32 is pulled out to the shell of reciprocating linear generator 32, makes reciprocating linear generator 32
Electric current is generated, and is attached to after distribution box 36 is handled by power cable 35 and is transmitted electric power outward.
Embodiment three
As shown in Figure 5 and Figure 6, a kind of wave-power device, including floating body 38, gravity foundation 40 and generating set；It is described
Generating set includes hydraulic cylinder 47, hydraulic motor 48 and generator 52, the hydraulic cylinder 47, hydraulic motor 48 and generator 52 according to
Secondary interconnection, the hydraulic cylinder 47 drive the hydraulic motor 48 to work, and the hydraulic motor 48 drives the generator 52
Power generation；The hydraulic cylinder 47 is mounted on bracket 46, and the hydraulic motor 48 is mounted on platform 51；The gravity foundation 40 is solid
Dingan County is mounted in seabed；Setting is there are two pulley 39 on the gravity foundation 40, and there are two sliding on first for setting in the platform 51
Wheel 42；There are two the second top sheaves 45 for setting on the bracket 46；
38 lower end of floating body is connected with two drag-lines 41, and the drag-line 41 passes through the pulley 39, the first top sheave 42
It is connect with the second top sheave 45 with tidal level error compensation device 44 and tension counterweight device 43,43 other end of tension counterweight device connects
The hydraulic cylinder 47 is connect, floating up and down for the floating body 38 drives the hydraulic motor 48 to continue working, and realizes that generator 52 is held
Supervention electricity.The generator 52 is connect by cable 49 with distribution box 50.
When work of the invention: when floating body 38 covers the unrestrained peak of wave, lift is floating upwards for floating body 38, while floating body 38 is pulled and drawn
Rope 41 is turned to by pulley 39, the first top sheave 42 and the second top sheave 45, makes tension counterweight device 43 lifting and bracket upwards
The Distance Shortened of 46 upper ends.The piston rod of hydraulic cylinder 47 is inside contracted to the cylinder sleeve of hydraulic cylinder 47 simultaneously, makes the wherein one end of hydraulic cylinder 47
Hydraulic oil hydraulic motor 48 is flowed to by fluid pressure line 54, hydraulically-controlled one-way valve 53, fluid pressure line 56, so that hydraulic motor 48 is done work
It drives 48 output shaft of output shaft rotary hydraulic motor that generator 52 is driven to generate electricity, and is attached at distribution box 50 by cable 49
It transmits electric power outward after reason.
When floating body 38 covers the unrestrained paddy of wave, the position of floating body 38 is to decline, while tension counterweight device 43 is using certainly
The gravity of body drives the pitch brace of drag-line 41 and hydraulic cylinder 47 to be pulled up, and elongates at a distance from 46 upper end of bracket, while liquid
The pitch brace of cylinder pressure 47 pulls out, and makes the hydraulic oil of the wherein one end of hydraulic cylinder 47 by fluid pressure line 54, hydraulically-controlled one-way valve
53, fluid pressure line 56 flows to hydraulic motor 48, and the acting of hydraulic motor 48 is made to drive 48 output shaft band of output shaft rotary hydraulic motor
Dynamic generator 52 generates electricity, and is attached to after distribution box 50 is handled by cable 49 and is transmitted electric power outward.56 two sides of fluid pressure line
It is also connected with hydraulic accumulation energy tank 55 and hydraulic regulation tank 58,58 upper end of hydraulic regulation tank is equipped with venthole 57.
Example IV
As shown in Figure 7 and Figure 8, a kind of wave-power device, including floating body 59, gravity foundation 72 and generating set；It is described
Generating set includes hydraulic cylinder 65, hydraulic motor 66, flywheel 67 and generator 68；The gravity foundation 72 is fixed on seabed, institute
It states gravity foundation 72 to connect by mild steel link chain 71 with pull rod 60, the floating body 59 is fitted to two pull rods with sliding block 61
Between 60,60 upper end of pull rod is connected with drag-line 62, and the drag-line 62 is connected by two pulleys 63 and tidal range compensation device 64
It connects, 64 lower end of tidal range compensation device connects counterweight 73, and the counterweight 73 is mounted in the floating body 59, in the counterweight 73
It is also connected with there are two the hydraulic cylinder 65, two hydraulic cylinders 65 are connect with the hydraulic motor 66 respectively, the hydraulic horse
It is successively connect up to 66 with the flywheel 67, generator 68；Floating up and down for the floating body 59 drives the hydraulic motor 66 to continue
The persistently power generation of generator 68 is realized in work.The generator 68 is connect by cable with distribution box 69.
When work of the invention: when floating body 59 covers the unrestrained peak of wave, lift is floating upwards for floating body 59, while floating body 59 is pulled and drawn
Rope 62 is turned to by two pulleys 63, lifts counterweight 73 upwards.Cylinder sleeve of the piston rod of hydraulic cylinder 65 to hydraulic cylinder 65 simultaneously
It inside contracts, flows to the hydraulic oil of the wherein one end of hydraulic cylinder 65 by fluid pressure line 74, hydraulically-controlled one-way valve 75, fluid pressure line 76 hydraulic
Motor 66 makes the acting of hydraulic motor 66 drive 66 output shaft of output shaft rotary hydraulic motor that generator 68 is driven to generate electricity, and passes through
Cable is attached to after distribution box 69 is handled and transmits electric power outward.
When floating body 59 covers the unrestrained paddy of wave, the position of floating body 59 is to decline, while counterweight 73 utilizes the gravity of itself
The pitch brace of drag-line 62 and hydraulic cylinder 65 is driven to be pulled up, while the pitch brace of hydraulic cylinder 65 pulls out, and makes hydraulic
The hydraulic oil of the wherein one end of cylinder 65 flows to hydraulic motor 66 by fluid pressure line 74, hydraulically-controlled one-way valve 75, fluid pressure line 76, makes liquid
The acting of pressure motor 66 drives 66 output shaft of output shaft rotary hydraulic motor that generator 68 is driven to generate electricity, and is attached to by cable
It transmits electric power outward after the processing of distribution box 69.
Embodiment five
As shown in Figure 9 and Figure 10, a kind of wave-power device, including floating body 77, gravity foundation 88 and generating set；It is described
Gravity foundation 88 is fixed on seabed, and the gravity foundation 88 is connect by mild steel link chain 87 with pull rod 78, the floating body 77 and sliding block
79 are fitted between two pull rods 78, and 78 upper end of pull rod is connected with drag-line 80, and the drag-line 80 passes through two
Pulley 81 is connect with the generating set；The generating set includes friction roll 91, reverse friction cylinder 94, the first unilateral bearing
92, the second unilateral bearing 95, the first power gear 93, the second power gear 89, tooth sector 96, split gear 97, central gear
83, flywheel 85 and generator 84；The drag-line 80 is wrapped on the friction roll 91 and reverse friction cylinder 94, the friction roll
Fixed first unilateral bearing 92 in 91 one end of cylinder, fixed second unilateral bearing 95 in described 94 one end of reverse friction cylinder, institute
It states the first power gear 93 to be mounted on first unilateral bearing 92, it is single that second power gear 89 is mounted on described second
To on bearing 95, the tooth sector 96 is engaged between first power gear 93 and second power gear 89, institute
It states split gear 97 to move synchronously with the tooth sector 96 fixed installation realization, the split gear 97 is nibbled with the central gear 83
It closes, the flywheel 85 and generator 84 are mounted on the central gear 83, and the rotation of central gear 83 drives the flywheel
85 rotations, drive the generator 84 to generate electricity；The end of the drag-line 80 connects tidal range compensation device 82, the tidal range compensation dress
Set 82 lower ends connection counter weight device 90.
When work of the invention: when floating body 77 covers the unrestrained peak of wave, lift is floating upwards for floating body 77, while floating body 77 is pulled and drawn
Rope 80 is turned to by two pulleys 81, and friction roll 91 is driven to rotate forward, and anti-friction roll 94 inverts.Friction roll 91 drives first
Unilateral bearing 92 makes the clutch seizure of the first unilateral bearing 92, drives the first power gear 93, tooth sector 96, split gear
97, central gear 83 and flywheel 85 make generator 84 generate electricity.Reverse friction cylinder 94 drives the reversion of the second unilateral bearing 95 simultaneously,
Make the clutch separation of the second unilateral bearing 95.
When floating body 77 covers the unrestrained paddy of wave, floating body 77 is settled downwards, while tension counterweight 90 pulls tidal-level difference type compensation
Device 82 and drag-line 80 rotate forward reverse friction cylinder 94, while reverse friction cylinder 94 drives the second unilateral bearing 95 to make the second list
To the clutch seizure of bearing 95, the second power gear 89, tooth sector 96, split gear 97, central gear 83 and flywheel are driven
85, so that generator 84 is generated electricity.Friction roll 91 drives the reversion of the first unilateral bearing 92 simultaneously, makes the clutch of the first unilateral bearing 92
Device separation.The reciprocal above movement makes generator 84 continuously generate electricity.
Embodiment six
As shown in figure 11, a kind of wave-power device, including floating body 98, gravity foundation 107 and generating set；The gravity
Basis 107 is fixed on seabed, and the gravity foundation 107 is connect by mild steel link chain 106 with drag-line 101, and 98 two sides of floating body are set
It is equipped with guide pipe 105,105 lower end of guide pipe is provided with leading block group 99, and the generating set is linear motor 104,
101 other end of drag-line passes through leading block group 99, pulley 102 is connect with tidal range compensation device and counter weight device 108, described
108 other end of counter weight device is connect with the linear motor 104, realizes power generation, and 104 other end of linear motor and distribution box connect
It connects, the counter weight device 108 is mounted in guide chute 100.
When work of the invention: when floating body 98 covers the unrestrained peak of wave, lift is floating upwards for floating body 98, while floating body 98 is pulled and drawn
Rope 101 is turned to by leading block group 99 and two pulleys 102, and linear motor 104 is driven to rotate, and realizes power generation.
When floating body 98 covers the unrestrained paddy of wave, floating body 98 is settled downwards, while tension counterweight device 108 pulls tidal-level difference type
Compensation device 103 and drag-line 101 rotate linear motor 104.The reciprocal above movement makes linear motor 104 continuously generate electricity.
Embodiment seven
As shown in Figure 12 and Figure 13, a kind of wave-power device, including floating body 109, gravity foundation 121 and generating set；
The gravity foundation 121 is fixed on seabed, and the gravity foundation 121 is connect by mild steel link chain 120 with drag-line 113, the floating body
109 two sides are provided with guide pipe 119, and 119 lower end of guide pipe is provided with the first leading block group 110, and the drag-line 113 is another
One end is connect by the first leading block group 110, pulley 114 and the second leading block group 115 with generating set, the generator
Group includes spur rack 111, tidal range compensation device 115, the first transmission gear 116, the first power gear 125, the first unilateral bearing
127, the second unilateral bearing 124, the second power gear 126, the second transmission gear 128, split gear 129, central gear 130, fly
Wheel 118 and generator 117,113 other end of drag-line is connect with tidal range compensation device 115, under the tidal range compensation device 115
End and counter weight device 122,122 other end of counter weight device connect with the spur rack 111,111 upper end of spur rack and
First transmission gear 116 and the engagement of the second transmission gear 128, first transmission gear 116 and first one-way shaft
127 cooperations are held, 127 outside of the first unilateral bearing cooperates with first power gear 125, second transmission gear
128 cooperate with second unilateral bearing 124, and 124 outside of the second unilateral bearing is matched with second power gear 126
It closes, the split gear 129 is engaged with first power gear 125 and the second power gear 126 respectively, the split gear 129
The other end is engaged with the central gear 130, and the flywheel 118 and generator 117 are co-axially mounted with the central gear 130,
The counter weight device 122 is mounted on guide chute 123.
When work of the invention: when floating body 109 covers the unrestrained peak of wave, lift is floating upwards for floating body 109, while floating body 109 is drawn
Dynamic drag-line 113 is turned to by 110, two pulleys 81 of the first leading block group and the second leading block group 112, drives spur rack
111 move up.Spur rack 111 drives the first transmission gear 116, makes the clutch seizure of the first unilateral bearing 127, drives the
One power gear 125, split gear 129, central gear 130 and flywheel 118 make generator 117 generate electricity.Second transmission gear simultaneously
128 drive the reversion of the second unilateral bearing 124, make the clutch separation of the second unilateral bearing 124.
When floating body 109 covers the unrestrained paddy of wave, floating body 109 is settled downwards, while tension counterweight 122 pulls tidal-level difference type to mend
Device 115 and drag-line 113 are repaid, the second transmission gear 128 is rotated forward, while the second transmission gear 128 drives the second unilateral bearing
124 make the clutch seizure of the second unilateral bearing 124, drive the second power gear 126, split gear 129,130 and of central gear
Flywheel 118 makes generator 117 generate electricity.The second transmission gear 128 drives the reversion of the second unilateral bearing 124 simultaneously, makes second unidirectional
The clutch separation of bearing 124.The reciprocal above movement makes generator 117 continuously generate electricity.
Embodiment eight
As shown in Figure 14 to Figure 16, a kind of wave-power device includes floating body 131, gravity foundation 133 and generating set；Institute
It states gravity foundation 133 and is fixedly mounted on seabed；Setting is there are two pulley 132 on the gravity foundation 133, under the floating body 131
End is connected with drag-line 134, and the drag-line 134 is connect by the pulley 132 with the generating set；The generating set installation
On platform 153；The generating set includes tidal range compensation device 150, tension counterweight device 151, the biography of spur rack 142, first
Moving gear 143, the first unilateral bearing 144, the first power gear 145, tooth sector 146, the second transmission gear 147, second are single
To bearing 148, the second power gear 149, split gear 135, the first central gear 136, thrust gear 137, excessive gear 138,
Second central gear 139, flywheel 140 and generator 141,134 other end of drag-line and the tidal range compensation device 150 connect
Connect, 150 other end of tidal range compensation device is connect with tension counterweight device 151,151 other end of tension counterweight device with
The spur gear 142 connects, and first transmission gear 143 cooperates with first unilateral bearing 144, first one-way shaft
144, second transmission gear 147 and second unilateral bearing 148 cooperations fixed with first power gear 145 are held,
Second unilateral bearing 148 is fixed with second power gear 149, and the tooth sector 146 is dynamic with described first respectively
Powershift gear 145 and the engagement of the second unilateral bearing 148, the split gear 135 are co-axially mounted with the tooth sector 146, and described point
Gear 135 is engaged with first central gear 136, and the thrust gear 137 and first central gear 136 are coaxial to be turned
Dynamic, the thrust gear 137, excessive gear 138, the second central gear 139 are successively intermeshed, second central gear
139 turn with the coaxial peace of the flywheel 140 and generator 141, and the tension counterweight device 151 is mounted in guide chute 152.
When work of the invention: when floating body 131 covers the unrestrained peak of wave, lift is floating upwards for floating body 131, while floating body 131
It pulls drag-line 134 to pass through the steering of three pulleys 132, the first transmission gear 143 is driven to rotate forward, the reversion of the second transmission gear 147.
First transmission gear 143 drives the first unilateral bearing 144, makes the clutch seizure of the first unilateral bearing 144, drives the first power
Gear 145, tooth sector 146, split gear 135, the first central gear 136, thrust gear 137, in transition gear 138, second
Heart gear 139 and flywheel 140 make generator 141 generate electricity.The second transmission gear 147 drives the second unilateral bearing 148 anti-simultaneously
Turn, makes the clutch separation of the second unilateral bearing 148.
When floating body 131 covers wave wave paddy, floating body 131 is settled downwards, while tension counterweight device 151 pulls tidal-level difference type
Compensation device 150 and drag-line 134 rotate forward the second transmission gear 147.The second transmission gear 147 drives the second one-way shaft simultaneously
Holding 148 makes the clutch seizure of the second unilateral bearing 148, drives the second power gear 149, tooth sector 146, split gear 135,
First central gear 136, thrust gear 137, transition gear 138, the second central gear 139 and flywheel 140, make generator 141
Power generation.The first transmission gear 143 drives the reversion of the first unilateral bearing 144 simultaneously, makes the clutch point of the first unilateral bearing 144
From.The reciprocal above movement makes generator 141 continuously generate electricity.
In conclusion it is restricted embodiment of the invention, all those skilled in the art that above embodiment, which is not,
The modification carried out on the basis of substantive content of the invention or equivalent deformation, in technology scope of the invention.
Claims (4)
1. a kind of wave-power device, it is characterised in that: including floating body (1), gravity foundation (21), power device and generator
Group；Several power devices and the generating set are mounted on platform (20), several power devices and the power generation
Unit is coupled, and for generating electricity, the power device is used to provide dynamic foundation to the generating set generating set；
The gravity foundation (21) is fixedly mounted on seabed；It is provided with pulley (2) on the gravity foundation (21), in the platform (20)
It is provided with top sheave (22)；Floating body (1) lower end is connected with drag-line (3), and the drag-line (3) passes through the pulley (2) and upper
Pulley (22) is connect with the power device, and the other end of the drag-line (3) hangs with tidal level difference compensating device (4) and tension counterweight
Device (5)；The power device includes friction roll (6), reverse friction cylinder (7), the first unilateral bearing (8), the second one-way shaft
Hold (9), the first power gear (10), the second power gear (11), tooth sector (12) and split gear (13), the drag-line (3)
It is wrapped on the friction roll (6) and reverse friction cylinder (7), fixed first one-way shaft in described friction roll (6) one end
It holds (8), fixed second unilateral bearing (9) in described reverse friction cylinder (7) one end, first power gear (10) is mounted on
On first unilateral bearing (8), second power gear (11) is mounted on second unilateral bearing (9), and described turn
It installs and is engaged between first power gear (10) and second power gear (11) to gear (12), it is described to divide tooth
Wheel (13) is fixedly mounted realization with the tooth sector (12) and moves synchronously；The generating set includes the first central gear
(14), thrust gear (15), excessive gear (16), the second central gear (17), flywheel (18) and generator (19)；Described first
Central gear (14) is coaxial fixed with the thrust gear (15), and first central gear (14) is nibbled with the split gear (13)
It closes；The thrust gear (15) is engaged with the excessive gear (16), the excessive gear (16) and second central gear
(17) it engages, second central gear (17) is co-axially mounted with the flywheel (18), and the generator (19) is mounted on described
Flywheel (18) upper end, the generator (19) realize power generation；The wave-power device further includes distribution box (23), the distribution
Case (23) is connect with the generator (19), and the distribution box (23) is arranged in the platform (20) side.
2. a kind of wave-power device, it is characterised in that: including floating body (77), gravity foundation (88) and generating set；It is described heavy
Power basis (88) is fixed on seabed, and the gravity foundation (88) is connect by mild steel link chain (87) with pull rod (78), the floating body
(77) it is fitted between the pull rod (78) with sliding block (79), pull rod (78) upper end is connected with drag-line (80), described
Drag-line (80) is connect by pulley (81) with the generating set；The generating set includes friction roll (91), reverse friction
Cylinder (94), the second unilateral bearing (95), the first power gear (93), the second power gear (89), turns the first unilateral bearing (92)
To gear (96), split gear (97), central gear (83), flywheel (85) and generator (84)；The drag-line (80) is wrapped in institute
It states on friction roll (91) and reverse friction cylinder (94), fixed first unilateral bearing in described friction roll (91) one end
(92), fixed second unilateral bearing (95) in described reverse friction cylinder (94) one end, the first power gear (93) installation
On first unilateral bearing (92), second power gear (89) is mounted on second unilateral bearing (95), institute
It states tooth sector (96) to be engaged between first power gear (93) and second power gear (89), the split gear
(97) realization is fixedly mounted with the tooth sector (96) to move synchronously, the split gear (97) is nibbled with the central gear (83)
It closes, the flywheel (85) and generator (84) are mounted on the central gear (83), and central gear (83) rotation drives
Flywheel (85) rotation, drives the generator (84) to generate electricity；The end of the drag-line (80) connects tidal range compensation device
(82), tidal range compensation device (82) lower end connection counterweight (90).
3. a kind of wave-power device, it is characterised in that: including floating body (109), gravity foundation (121) and generating set；It is described
Gravity foundation (121) is fixed on seabed, and the gravity foundation (121) is connect by mild steel link chain (120) with drag-line (113), described
Floating body (109) two sides are provided with guide pipe (119), and guide pipe (119) lower end is provided with the first leading block group (110),
Drag-line (113) other end passes through the first leading block group (110), pulley (114) and the second leading block group (115) and hair
The connection of motor group, the generating set include tidal range compensation device (115), counter weight device (122), spur rack (111), the first biography
Moving gear (116), the first power gear (125), the first unilateral bearing (127), the second unilateral bearing (124), the second power teeth
Take turns (126), the second transmission gear (128), split gear (129), central gear (130), flywheel (118) and generator (117), institute
It states drag-line (113) other end to connect with tidal range compensation device (115), tidal range compensation device (115) lower end and the counterweight
Device (122) connection, counter weight device (122) other end is connect with the spur rack (111), on the spur rack (111)
End engaged with first transmission gear (116) and the second transmission gear (128), first transmission gear (116) with it is described
First unilateral bearing (127) cooperation, first unilateral bearing (127) is external to be cooperated with first power gear (125), institute
It states the second transmission gear (128) and second unilateral bearing (124) cooperates, the second unilateral bearing (124) outside and institute
State the second power gear (126) cooperation, the split gear (129) respectively with first power gear (125) and the second power
Gear (126) engagement, split gear (129) other end are engaged with the central gear (130), the flywheel (118) and hair
Motor (117) is co-axially mounted with the central gear (130), and the counter weight device (122) is mounted on guide chute (123).
4. a kind of wave-power device, it is characterised in that: including floating body (131), gravity foundation (133) and generating set；It is described
Gravity foundation (133) is fixedly mounted on seabed；It is provided with pulley (132) on the gravity foundation (133), the floating body (131)
Lower end is connected with drag-line (134), and the drag-line (134) is connect by the pulley (132) with the generating set；The power generation
Units' installation is on platform (153)；The generating set includes tidal range compensation device (150), tension counterweight device (151), straight
Rack gear (142), the first transmission gear (143), the first unilateral bearing (144), the first power gear (145), tooth sector
(146), the second transmission gear (147), the second unilateral bearing (148), the second power gear (149), split gear (135), first
Central gear (136), thrust gear (137), excessive gear (138), the second central gear (139), flywheel (140) and generator
(141), drag-line (134) other end is connect with the tidal range compensation device (150), and the tidal range compensation device (150) is another
One end is connect with tension counterweight device (151), and tension counterweight device (151) other end is connect with the spur gear (142),
First transmission gear (143) and first unilateral bearing (144) cooperate, first unilateral bearing (144) with it is described
First power gear (145) is fixed, and second transmission gear (147) and second unilateral bearing (148) cooperate, and described the
Two unilateral bearings (148) and second power gear (149) are fixed, and the tooth sector (146) is dynamic with described first respectively
Powershift gear (145) and the second unilateral bearing (148) engagement, the split gear (135) and the coaxial peace of the tooth sector (146)
Dress, the split gear (135) are engaged with first central gear (136), the thrust gear (137) and first center
Gear (136) rotates coaxially, and the thrust gear (137), excessive gear (138), the second central gear (139) are successively mutually nibbled
It closes, second central gear (139) turns with the coaxial peace of the flywheel (140) and generator (141), the tension counterweight device
(151) it is mounted in guide chute (152).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510571293.3A CN105179152B (en) | 2015-07-03 | 2015-09-10 | Wave-power device |
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| CN2015103979333 | 2015-07-03 | ||
| CN201510397933 | 2015-07-03 | ||
| CN201510571293.3A CN105179152B (en) | 2015-07-03 | 2015-09-10 | Wave-power device |
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| CN105179152B true CN105179152B (en) | 2019-01-22 |
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| CN105888953B (en) * | 2016-05-16 | 2017-12-29 | 浙江大学 | Using hydraulicdriven Three Degree Of Freedom point-absorbing wave energy generating set |
| CN106337775B (en) * | 2016-11-24 | 2018-10-02 | 江苏台普动力机械有限公司 | A kind of various dimensions float-type Wave power generation device |
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| CN102227555A (en) * | 2008-11-28 | 2011-10-26 | 三叉戟能源有限公司 | Low cost linear generator wave energy converters |
| CN102272442A (en) * | 2008-12-10 | 2011-12-07 | M·德拉吉奇 | System for conversion of aquatic wave energy into electrical energy |
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| GB191228982A (en) * | 1912-09-04 | 1913-06-12 | Luis Rafael Agostini | Improvements in Wave Motors. |
| GB190743A (en) * | 1921-07-22 | 1922-12-22 | Edward Davidson Stodder | Wave-power motor |
| FR692096A (en) * | 1929-06-04 | 1930-10-30 | System designed to recover energy from sea movements | |
| GB628422A (en) * | 1947-08-27 | 1949-08-29 | Herbert Heaton Patrick | Improvements in wave or tide motors |
| US3297300A (en) * | 1964-09-30 | 1967-01-10 | Demetrios K Mountanos | Apparatus for deriving useful energy from sea waves |
| US3894241A (en) * | 1974-03-08 | 1975-07-08 | Saul Kaplan | Wave action power source |
| DE3516289A1 (en) * | 1985-05-07 | 1986-11-13 | Mannesmann Rexroth GmbH, 8770 Lohr | SEW FOLLOWING DEVICE |
| CN2531124Y (en) * | 2002-02-27 | 2003-01-15 | 赵建壮 | Seawave hydraulic generating unit |
| WO2010117414A2 (en) * | 2009-03-30 | 2010-10-14 | Ocean Power Technologies, Inc. | Wec with improved power take off apparatus |
| EP2556241A4 (en) * | 2010-04-07 | 2018-01-10 | Ocean Harvesting Technologies AB | Wave energy converter and transmission |
| RO127545A2 (en) * | 2010-12-02 | 2012-06-29 | Ioan Ciurchea | Wave energy plant |
| CN102828891B (en) * | 2011-10-25 | 2014-09-10 | 周剑辉 | Wave power generation system with floating body, wire cables and rack flywheel group |
| CN204061038U (en) * | 2014-08-08 | 2014-12-31 | 周建青 | The free and easy energy capture device of wave |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102227555A (en) * | 2008-11-28 | 2011-10-26 | 三叉戟能源有限公司 | Low cost linear generator wave energy converters |
| CN102272442A (en) * | 2008-12-10 | 2011-12-07 | M·德拉吉奇 | System for conversion of aquatic wave energy into electrical energy |
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