CN108533462A - A kind of float type offshore wind energy plant - Google Patents
A kind of float type offshore wind energy plant Download PDFInfo
- Publication number
- CN108533462A CN108533462A CN201711440183.9A CN201711440183A CN108533462A CN 108533462 A CN108533462 A CN 108533462A CN 201711440183 A CN201711440183 A CN 201711440183A CN 108533462 A CN108533462 A CN 108533462A
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- Prior art keywords
- fixed
- plate
- shell
- pendulum
- fluid
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D13/00—Assembly, mounting or commissioning of wind motors; Arrangements specially adapted for transporting wind motor components
- F03D13/20—Arrangements for mounting or supporting wind motors; Masts or towers for wind motors
- F03D13/25—Arrangements for mounting or supporting wind motors; Masts or towers for wind motors specially adapted for offshore installation
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
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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
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
-
- 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
- Y02E10/70—Wind energy
- Y02E10/727—Offshore wind turbines
Abstract
The invention discloses a kind of float type offshore wind energy plants,Its structure includes generator,Connect bearing,Fan blade runner,Supporting rod,Firm banking,Fluid balance mechanism,Check window,Firm banking middle is embedded with a supporting rod,The present invention is equipped with elastic push-pull device at fixed,Anti-oscillating device,Pendulum brake structure,Before wave arrival,The preparation of balance is carried out according to the flow velocity of flow,Pendulum brake structure is changed to me by the impact force of any direction the brake force of fluid balance mechanism,By power transmission structure,The transmission of drive mechanism mechanism,Mechanical energy is concentrated to the power source for switching to elastic push-pull device at fixed,It is set to drive fluid containment case,Allow fluid containment case whole gravity and wave impact force it is equal in magnitude,Direction is opposite,Ensure that firm banking is not influenced by wave,It keeps stablizing,It does not influence to test wind-force direction.
Description
Technical field
The present invention is a kind of float type offshore wind energy plant, belongs to field of wind power equipment.
Background technology
All the time, in wind power plant, change the direction of windmill for the variation corresponding to wind direction, use
The energy dynamic formula control device combined with wind transducer, for example, by using there is following structure, according to the measurement knot of wind transducer
Fruit makes windmill rotate by power plant, windmill is maintained at the position consistent with wind direction, in addition, as making wind-power electricity generation
The countermeasure of the simplification of the system of equipment entirety, it is convenient to omit the control device of energy dynamic formula is omitting the control device of energy dynamic formula
In the case of, the rotation of the wind wheel of windmill is pivotally supported the state for that can be freely rotated in the horizontal plane, passes through vane effect
The direction of windmill is set to change, thus, it is possible to cope with the variation of wind direction these structures, at sea wind-force is equally applicable, but by
Lead to the unstable of bottom fixing structure in sea beat, influence float type wind power plant test wind-force direction, from basic
The upper effect for influencing wind-power electricity generation.
Invention content
In view of the deficienciess of the prior art, it is an object of the present invention to provide a kind of float type offshore wind energy plant, with
Solving sea beat leads to the unstable of bottom fixing structure, float type wind power plant test wind-force direction is influenced, from root
The effect of wind-power electricity generation is influenced in sheet.
To achieve the goals above, the present invention is to realize by the following technical solutions：A kind of float type Oversea wind
Generating equipment, structure include generator, connection bearing, fan blade runner, supporting rod, firm banking, fluid balance mechanism, check
Window, the firm banking middle are embedded with a supporting rod, and the supporting bar top is equipped with connection bearing, the company
Joint bearing both ends respectively connected generator and fan blade runner.
The fluid balance mechanism, which is equipped with, checks window, and there are one solid for the fluid balance mechanism top surface right angle setting
Determine pedestal, the fluid balance mechanism is equipped with elastic push-pull device at fixed, synchronization structure, anti-oscillating device, fixed supporting mechanism, moves
Power transferring structure, pendulum brake structure, round slide, circular shell, drive mechanism, limit protrusion, pendulum braking knot
Structure is located at circular shell bottom and is sequentially connected by power transmission structure and the synchronization structure being positioned above, the synchronization
Structure, power transmission structure, pendulum brake structure are all set there are two and about being located at and both of which is symmetrical, described
The both sides of power transmission structure limit protrusion and fixed supporting mechanism are installed, the direct level of the limit protrusion is welded on
Circular shell inner wall, described fixation supporting mechanism one end are fixedly connected with power transmission structure, and the other end is filled by anti-oscillating
It sets and is fixed on circular shell inner wall, the drive mechanism is mounted among two synchronization structures and mechanical connection, described
Drive mechanism and the elastic push-pull device at fixed in round slide be fixed on to be set to circular shell for, the round slide
Among inner tip.
Further, the elastic push-pull device at fixed is equipped with fluid inlet, fluid containment case, fixed mounting plate, ball, peace
Mouth, elastic element, sealing plate, positioning plate are filled, the fluid containment case is sector structure and is matched using sliding with round slide
It closes, the fluid containment case side is welded with one piece of fixed mounting plate, is installed in the fixed mounting plate there are one ball,
The ball top surface and drive mechanism are fixed together, that end of the ball far from fixed mounting plate is provided with installing port,
Conjunction is carved in described elastic element one end with installing port, and the elastic element other end is fixed on sealing plate, the sealing
Plate and positioning plate fitting, the positioning plate both ends weld together with round slide inner wall, and the fluid containment case is separate
That side of fixed mounting plate is set there are one fluid inlet, is communicated inside the fluid inlet and fluid containment case.
Further, the synchronization structure is equipped with installation axle, cord hole, main body, arc-shaped rack, and the main body leans on short round
Property push-pull device at fixed top be provided with mouth and cord hole be fixedly mounted, the cord hole is located at the lower section that mouth is fixedly mounted, the master
Body is fixed on round slide outer wall by installation axle after fixed installation mouth, and there are one arcs for the bottom welding of the main body
Rack, the arc-shaped rack and power transmission structure activity cooperation.
Further, the anti-oscillating device be equipped with hanger bar, the first angular wheel, telescopic rod, swing arm, engagement plate,
Vertical rod, horizontal fixed plate, elastomeric spring, fixed link, the second cord hole, locating wheel, fixed rope, fast pulley, fixing bearing, institute
The vertical rod stated is L-type structure and its vertical end is fixed together by engagement plate and fixed supporting mechanism, and described is vertical
The horizontal ends of bar are opened there are one the second cord hole, there are one the installations of the vertical rod underface fixed plate, the fixed plate one
End level is welded on the inner wall of circular shell, and the fixed plate other end upper surface is vertically welded with fixed link, and described consolidates
Fixed pole outer surface is cased with elastomeric spring, and the elastomeric spring other end is fixed on the bottom of vertical rod, with the engagement plate
Vertical welding passes through right over the locating wheel there are one locating wheel on circular shell inner wall in same level
Fixing bearing is horizontally installed with a swing arm, and there are one the first cones for end installation of the swing arm other end after fast pulley
Shape gear, first angular wheel set there are two and Vertical Meshing, the first angular wheel described in another pass through outstanding
Hanging rod is fixed on circular shell inner wall, and the circular shell inner wall is located above swing arm, opposite with the hanger bar
Position is vertically installed with telescopic rod, and the telescopic rod is mutually nested with the first angular wheel, the telescopic rod other end with
Fixed supporting mechanism matches, and described fixation rope one end ties up in the second cord hole, and the other end bypasses locating wheel and fast pulley
Mechanical connection.
Further, the fixation supporting mechanism is equipped with brace, linking disk, fixed telescopic rod, central shaft, fixed circle
Disk, wedge mouth, link block, the fixed disc and power transmission structure are located at same level, in the fixed disc
The heart is embedded with a central shaft, and the both ends of the central shaft are welded on the both ends of circular shell, and the fixed disc is far from circle
That end of shape shell is set there are two disk is connected, and the linking disk described in two is symmetrical about the horizontal center line of central shaft, described
Linking disk is vertically welded on fixed disc, and the brace is equipped with one end of two and the two and power transmission structure is fixed
Connection, the brace close to the right end of circular shell be welded on linking disk on, and linking disk relative position circular shell that
The diameter of wedge mouth there are one being opened at the top of end, the wedge mouth and telescopic rod is equivalent and the two activity coordinates, and described consolidates
There are one fixed telescopic rod, the fixation telescopic rod other ends to be vertically fixed on circular shell for the bottom vertical welding of fixed disk
Inner bottom surface, the link block are fixedly mounted below wedge mouth and are fixed together with fixed disc, the link block
Also it is fixed together by engagement plate and vertical rod.
Further, the power transmission structure is equipped with balance connecting plate, connecting block, circular discs, U-shaped fixinig plate, rotation
Rotor, reel, synchronizing bar, spur rack, there are one U-shaped fixinig plate, the U-shaped fixations for the chapter centre installation of the circular discs
The center of piece and revolving fragment is conllinear, and the both ends of the U-shaped fixinig plate are equipped with connecting block, connecting block other end electric welding
It is connected with balance connecting plate, described synchronizing bar one end is fixedly connected with revolving fragment, and the synchronizing bar passes through bearing connection
It is fixedly connected with reel, end and spur rack of the synchronizing bar far from reel are fixed together, the spur rack and circle
The bottom surface of shape shell is parallel to each other, and the spur rack and the arc-shaped rack being positioned above are meshed, far from the limit
It is fixedly connected with brace one end in the circular discs of protrusion.
Further, the pendulum brake structure is equipped with movable rope, buckle, yaw, spiral shell select, irregular pendulum, magnet,
The yaw top is fixed by snap to be equipped with movable rope, and the movable rope other end is rolled up on reel, described
Irregular pendulum is fixed with by spiral shell select on yaw, the bottom of the irregular pendulum is embedded with magnet, the pendulum described in two
Hammer brake structure is attracted by magnet.
Further, the drive mechanism is equipped with steel wire, limited post, third taper cone pulley, fixed rotating shaft, center rotation
Disk, installation axle, back-shaped bar, back-shaped mouth, the third taper cone pulley set there are two and the two Vertical Meshing, one of third
Taper cone pulley is mechanically connected by shaft and center rotating disk, and one is vertically installed in the position for deviateing the center rotating disk center of circle
Root installation axle, described back-shaped bar one end and installation axle are fixed together, the back-shaped bar other end then with the top of ball
It is fixed together, another third taper cone pulley, which is fixed shaft, to be run through, and one of recess is provided on the fixed rotating shaft, described
Steel wire one end is embedded in recess, and the steel wire other end is fixed in cord hole, and the internal diameter of the round slide is more than center
The diameter of rotating disk.
Advantageous effect
A kind of float type offshore wind energy plant of the present invention, when the present invention is installed at sea, when by sea beat, pendulum
The magnet of brake structure bottom has before wave arrival, and under the flow velocity effect of flow, generation is crooked not to be sent out on centerline
Raw offset, the concussion if magnet is turned left can pull the reel operating close to that power transmission structure of fixed supporting mechanism,
Spiral shell select, irregular pendulum are to preferably fix magnet during this, and buckle allows movable rope to be securely fixed in yaw
On, it will not be loose because of external force, reduce cohesive fastness, the synchronizing bar of the rotation meeting synchronous drive connection fixed thereto of reel
Rotation counterclockwise, it is more direct that this mode allows power to transmit, and avoids excessive machine components that mechanical energy is caused to be lost, and pushes straight-tooth
Item moves to the left, is in contact with the arc-shaped rack of synchronization structure and pushes main body to close to circular shell, pulls drive mechanism
Fixed rotating shaft rotation, change by the steering of third taper cone pulley, final center rotating disk rotated clockwise, and process is back-shaped
Bar drive be located at round slide in ball rotate counterclockwise, allow fluid containment case rotate so that the gravity of fluid containment case and
The impact force that magnet receives balances each other, and ensures firm banking balance, allows fan blade runner smoothly to rotate, not by wave impact force
It influences, the concussion if magnet is turned right, another power transmission structure can be caused to operate, generate the braking of elastic push-pull device at fixed operating
Power allows elastic push-pull device at fixed to rotate counterclockwise and fluid containment case is allowed to operate by synchronization structure, and the impact force for balancing wave allows admittedly
Determine pedestal and keep balance, by long-term impact, power transmission structure under outer force effect with for that can loosen, when power transmits
When structure glides, the fixed disc of fixed supporting mechanism can be driven to decline, on the one hand be fixed telescopic rod support, on the other hand meeting
It drives the vertical rod of anti-oscillating device to decline, affects fixed rope, elastomeric spring to be compressed, elastomeric spring is in order in maintenance
When auxiliary anti-oscillating device reset, allow swing arm rotation to allow under the pulling force effect of fixed rope and turn by the first angular wheel
To change so that telescopic rod elongation is chimeric with wedge mouth, fixes fixed disc, avoids the downslide of fixed disc, indirectly fixed
Firmly power transmission structure ensures that its stability, the present invention are equipped with elastic push-pull device at fixed, anti-oscillating device, pendulum brake structure,
Before wave arrives, the preparation of balance is carried out according to the flow velocity of flow, pendulum brake structure is impacted me by any direction
Power is changed to the brake force of fluid balance mechanism, by power transmission structure, the transmission of drive mechanism mechanism, by mechanical energy collection transfer
For the power source of elastic push-pull device at fixed, its is made to drive fluid containment case, allow fluid containment case whole gravity and the impact of wave
Power is equal in magnitude, on the contrary, ensureing that firm banking is not influenced by wave, holding is stablized in direction, does not influence to test wind-force direction.
Description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other feature of the invention,
Objects and advantages will become more apparent upon：
Fig. 1 is a kind of structural schematic diagram of float type offshore wind energy plant of the present invention.
Fig. 2 is the structural schematic diagram of fluid balance mechanism of the present invention.
Fig. 3 is the schematic top plan view of fluid balance mechanism of the present invention.
Fig. 4 is the detailed construction schematic diagram one of fluid balance mechanism of the present invention.
Fig. 5 is the detailed construction schematic diagram two of fluid balance mechanism of the present invention.
Fig. 6 is the structural schematic diagram of A in Fig. 4 of the present invention.
In figure：Generator -1, connection bearing -2, fan blade runner -3, supporting rod -4, firm banking -5, fluid balance mechanism -
6, check that window -7, elastic push-pull device at fixed -61, synchronization structure -62, anti-oscillating device -63, fixed supporting mechanism -64, power transmit
Structure -65, pendulum brake structure -66, round slide -67, circular shell -68, drive mechanism -69, limit protrusion -610, fluid
Import -611, fluid containment case -612, fixed mounting plate -613, ball -614, installing port -615, elastic element -616, sealing
Plate -617, positioning plate -618, installation axle -621, cord hole -622, main body -623, arc-shaped rack -624, hanger bar -631, the first cone
Shape gear -632, telescopic rod -633, swing arm -634, engagement plate -635, vertical rod -636, horizontal fixed plate -637, elastomeric spring -
638, fixed link -639, the second cord hole -6310, locating wheel -6311, fixed rope -6312, fast pulley -6313, fixing bearing -
6314, brace -641, linking disk -642, fixation telescopic rod -643, central shaft -644, fixed disc -645, wedge mouth -646, company
Connect block -647, balance connecting plate -651, connecting block -652, circular discs -653, U-shaped fixinig plate -654, revolving fragment -655, reel -
656, synchronizing bar -657, spur rack -658, movable rope -661, buckle -662, yaw -663, spiral shell select -664, irregular pendulum -
665, magnet -666, steel wire -691, limited post -692, third taper cone pulley -693, fixed rotating shaft -694, center rotating disk -695,
Installation axle -696, back-shaped bar -697, back-shaped mouth -698.
Specific implementation mode
To make the technical means, the creative features, the aims and the efficiencies achieved by the present invention be easy to understand, with reference to
Specific implementation mode, the present invention is further explained.
Embodiment
Please refer to Fig.1-Fig. 6, the present invention provides a kind of float type offshore wind energy plant, structure include generator 1,
It connects bearing 2, fan blade runner 3, supporting rod 4, firm banking 5, fluid balance mechanism 6, check window 7, the firm banking 5 is just
Centre is embedded with a supporting rod 4, and 4 top of supporting rod is equipped with connection bearing 2,2 both ends of connection bearing difference
It is connected to generator 1 and fan blade runner 3.
The fluid balance mechanism 6, which is equipped with, checks window 7, and 6 top surface of fluid balance mechanism is vertically installed with one
A firm banking 5, the fluid balance mechanism 6 are equipped with elastic push-pull device at fixed 61, synchronization structure 62, anti-oscillating device 63, consolidate
Determine supporting mechanism 64, power transmission structure 65, pendulum brake structure 66, round slide 67, circular shell 68, drive mechanism 69,
Limit protrusion 610, the pendulum brake structure 66 are located at 68 bottom of circular shell and by power transmission structure 65 and are located at
Synchronization structure 62 above it is sequentially connected, and the synchronization structure 62, power transmission structure 65, pendulum brake structure 66 are all set
There are two and about be located at and both of which is symmetrical, the both sides of the power transmission structure 65 are equipped with limit convex
610 and fixed supporting mechanism 64 are played, the 610 direct level of limit protrusion is welded on 68 inner wall of circular shell, and described consolidates
Determine 64 one end of supporting mechanism to be fixedly connected with power transmission structure 65, the other end is fixed on circular shell by anti-oscillating device 63
68 inner walls, the drive mechanism 69 is mounted among two synchronization structures 62 and mechanical connection, the drive mechanism
69 and the elastic push-pull device at fixed 61 in round slide 67 be fixed on to be set to circular shell 68 for, the round slide 67
Among inner tip.
The elastic push-pull device at fixed 61 is equipped with fluid inlet 611, fluid containment case 612, fixed mounting plate 613, ball
614, installing port 615, elastic element 616, sealing plate 617, positioning plate 618, the fluid containment case 612 be sector structure simultaneously
With round slide 67 using being slidably matched, 612 side of fluid containment case is welded with one piece of fixed mounting plate 613, described
Fixed mounting plate 613 on installation there are one ball 614,614 top surface of ball and drive mechanism 69 are fixed together, institute
That end of the ball 614 stated far from fixed mounting plate 613 is provided with installing port 615, described 616 one end of elastic element and installing port
615 carve conjunction, and 616 other end of elastic element is fixed on sealing plate 617, and the sealing plate 617 and positioning plate 618 paste
It closes, 618 both ends of positioning plate weld together with 67 inner wall of round slide, and the fluid containment case 612 is far from fixed
That side of mounting plate 613 is set there are one fluid inlet 611, is communicated inside the fluid inlet 611 and fluid containment case 612.
The synchronization structure 62 is equipped with installation axle 621, cord hole 622, main body 623, arc-shaped rack 624, the main body
623 are provided with fixed installation mouth and cord hole 622 close to the top of elastic push-pull device at fixed 61, and the cord hole 622, which is located at, to be fixedly mounted
The lower section of mouth 621, the main body 623 are fixed on 67 outer wall of round slide, institute by installation axle 621 after mouth is fixedly mounted
There are one arc-shaped rack 624,65 activities of the arc-shaped rack 624 and power transmission structure for the bottom welding for the main body 623 stated
Cooperation.
The anti-oscillating device 63 is equipped with hanger bar 631, the first angular wheel 632, telescopic rod 633, swing arm 634, rank
Fishplate bar 635, vertical rod 636, horizontal fixed plate 637, elastomeric spring 638, fixed link 639, the second cord hole 6310, locating wheel
6311, fixed rope 6312, fast pulley 6313, fixing bearing 6314, the vertical rod 636 is L-type structure and it is vertical
End is fixed together by engagement plate 635 and fixed supporting mechanism 64, and the horizontal ends of the vertical rod 636 open that there are one second
Cord hole 6310, there are one fixed plate 637,637 one end level welding of fixed plate for the 636 underface installation of vertical rod
In the inner wall of circular shell 68,637 other end upper surface of fixed plate is vertically welded with fixed link 639, the fixation
639 outer surface of bar is cased with elastomeric spring 638, and 638 other end of elastomeric spring is fixed on the bottom of vertical rod 636, with institute
The engagement plate 635 stated is located at vertical welding on 68 inner wall of circular shell in same level, and there are one locating wheels 6311, described
The surface of locating wheel 6311 a piece swing arm 634,634 other end of swing arm are horizontally installed with by fixing bearing 6314
End installation after fast pulley 6313 is there are one the first angular wheel 632, there are two first angular wheel 632 is set
And Vertical Meshing, the first angular wheel 632 described in another are fixed on by hanger bar 631 on 68 inner wall of circular shell,
68 inner wall of circular shell is located at 634 top of swing arm, and the position opposite with the hanger bar 631 is vertically installed with flexible
Bar 633, the telescopic rod 633 is mutually nested with the first angular wheel 632,633 other end of telescopic rod and fixed branch
Support mechanism 64 matches, and described 6312 one end of fixation rope ties up in the second cord hole 6310, and the other end bypasses locating wheel 6311
It is mechanically connected with fast pulley 6313.
The fixation supporting mechanism 64 is equipped with brace 641, linking disk 642, fixation telescopic rod 643, central shaft 644, consolidates
Fixed disk 645, wedge mouth 646, link block 647, the fixed disc 645 are located at same level with power transmission structure 65
Face, 645 center of fixed disc are embedded with a central shaft 644, and the both ends of the central shaft 644 are welded on circular shell
68 both ends, that end of the fixed disc 645 far from circular shell 68 are set there are two linking disk 642, the rank described in two
The horizontal center line that disk 642 is connect about central shaft 644 is symmetrical, and the linking disk 642 is vertically welded on fixed disc 645,
The brace 641 is equipped with two and one end of the two is fixedly connected with power transmission structure 65, and the brace 641 is close
The right end of circular shell 68 is welded on linking disk 642, and is provided at the top of that end of circular shell 68 of linking 642 relative position of disk
The diameter of one wedge mouth 646, the wedge mouth 646 and telescopic rod 633 is equivalent and the two activity coordinates, the fixation
There are one fixed telescopic rod 643,643 other ends of fixation telescopic rod to be vertically fixed on for the bottom vertical welding of disk 645
68 inner bottom surface of circular shell, the link block 647 are fixedly mounted on 646 lower section of wedge mouth and are fixed with fixed disc 645
Together, the link block 647 is also fixed together by engagement plate 635 and vertical rod 636.
The power transmission structure 65 is equipped with balance connecting plate 651, connecting block 652, circular discs 653, U-shaped fixinig plate
654, revolving fragment 655, reel 656, synchronizing bar 657, spur rack 658, there are one U for the chapter centre installation of the circular discs 653
Type fixinig plate 654, the U-shaped fixinig plate 654 is conllinear with the center of revolving fragment 655, the both ends of the U-shaped fixinig plate 654
Connecting block 652 is installed, 652 other end electric welding connection of connecting block has balance connecting plate 651, the synchronizing bar 657
One end is fixedly connected with revolving fragment 655, and the synchronizing bar 657 is fixedly connected by bearing connection with reel 656, described
End and spur rack 658 of the synchronizing bar 657 far from reel 656 are fixed together, the spur rack 658 and circular shell 68
Bottom surface is parallel to each other, and the spur rack 658 and the arc-shaped rack 624 being positioned above are meshed, far from the limit convex
It rises and is fixedly connected with 641 one end of brace in 610 circular discs 653.
The pendulum brake structure 66 is equipped with movable rope 661, buckle 662, yaw 663, spiral shell select 664, irregular pendulum
665, magnet 666,663 top of yaw are installed with movable rope 661 by buckle 662, and the movable rope 661 is another
One is volume on reel 656, and irregular pendulum 665 is fixed with by spiral shell select 664 on the yaw 663, it is described not
The bottom of regular pendulum 665 is embedded with magnet 666, and the pendulum brake structure 66 described in two is attracted by magnet 666.
The drive mechanism 69 is equipped with steel wire 691, limited post 692, third taper cone pulley 693, fixed rotating shaft 694, center
Rotating disk 695, installation axle 696, back-shaped bar 697, back-shaped mouth 698, the third taper cone pulley 693 set there are two and the two hang down
Straight engagement, one of third taper cone pulley 693 are mechanically connected by shaft and center rotating disk 695, are revolved deviateing center
The position in 695 center of circle of turntable is vertically installed with an installation axle 696, and described 697 one end of back-shaped bar and installation axle 696 are fixed on
Together, top of 697 other end of back-shaped bar then with ball 614 is fixed together, another third taper cone pulley 693 is consolidated
Determine shaft 694 to run through, one of recess is provided on the fixed rotating shaft 694, described 691 one end of steel wire is embedded in recess, institute
691 other end of steel wire stated is fixed in cord hole 622, and the internal diameter of the round slide 67 is more than the straight of center rotating disk 695
Diameter.
When the present invention is installed at sea, when by sea beat, the magnet 666 of 66 bottom of pendulum brake structure has in wave
Before arrival, under the flow velocity effect of flow, generation is crooked not to shift on centerline, the concussion if magnet 666 is turned left, meeting
Pull the reel 656 close to that power transmission structure 65 of fixed supporting mechanism 64 to operate, in this process spiral shell select 664,
Irregular pendulum 665 is to preferably fix magnet 666, and buckle 662 allows movable rope 661 to be securely fixed in yaw 663
On, it will not be loose because of external force, cohesive fastness is reduced, reel 656 rotates the same of meeting synchronous drive connection fixed thereto
Bar 657 is walked to rotate counterclockwise, it is more direct that this mode allows power to transmit, and avoids excessive machine components that mechanical energy is caused to be lost,
It pushes spur rack 658 to move to the left, be in contact with the arc-shaped rack 624 of synchronization structure 62 and push main body 623 to close to circle
Shape shell 68 pulls the fixed rotating shaft 694 of drive mechanism 69 to rotate, and changes by the steering of third taper cone pulley 693, final center
Rotating disk 695 is rotated clockwise, drives the ball 614 being located in round slide 67 to rotate counterclockwise by back-shaped bar 697,
Fluid containment case 612 is allowed to rotate so that the impact force that the gravity and magnet 666 of fluid containment case 612 receive balances each other, and ensures solid
Determine the balance of pedestal 5, allows fan blade runner 3 smoothly to rotate, do not influenced by wave impact force, the concussion if magnet 666 is turned right can
Cause another power transmission structure 65 to operate, generates the brake force that elastic push-pull device at fixed 61 operates, allowed by synchronization structure 62
Rotation allows fluid containment case 612 to operate to elastic push-pull device at fixed 61 counterclockwise, and the impact force for balancing wave keeps flat by firm banking 5
Weighing apparatus, by long-term impact, power transmission structure 65 under outer force effect with for that can loosen, when power transmission structure 65 glides
When, the fixed disc 645 of fixed supporting mechanism 64 can be driven to decline, be on the one hand fixed the support of telescopic rod 643, on the other hand meeting
It drives the vertical rod 636 of anti-oscillating device 63 to decline, affects fixed rope 6312, elastomeric spring 638 to be compressed, elastomeric spring
638 be to allow swing arm 634 under the pulling force effect of fixed rope 6312 in order to which auxiliary anti-oscillating device 63 is resetted when maintenance
Rotation allows to be changed by the steering of the first angular wheel 632 so that the elongation of telescopic rod 633 is chimeric with wedge mouth 646, fixes
Fixed disk 645, avoids the downslide of fixed disc 645, fixes power transmission structure 65 indirectly, ensures its stability.
The appearance of magnet 666 of the present invention is wrapped in the protective film that a strata ester material is made, and reduces the corruption of seawater
Degree of corrosion improves service life.
Problems solved by the invention, which is sea beat, leads to the unstable of bottom fixing structure, influences float type wind-power electricity generation
Equipment tests wind-force direction, fundamentally influences the effect of wind-power electricity generation, and the present invention is combined with each other by above-mentioned component, this hair
It is bright to be equipped with elastic push-pull device at fixed 61, anti-oscillating device 63, pendulum brake structure 66, before wave arrival, according to the stream of flow
Speed carries out the preparation of balance, and pendulum brake structure 66 is changed to me by the impact force of any direction the system of fluid balance mechanism 6
Mechanical energy concentration is switched to elastic push-pull device at fixed 61 by power by power transmission structure 65, the transmission of 69 mechanism of drive mechanism
Power source makes its drive fluid containment case 612, allow fluid containment case 612 whole gravity and wave impact force it is equal in magnitude,
On the contrary, ensureing that firm banking 5 is not influenced by wave, holding is stablized in direction, does not influence to test wind-force direction.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention, for this field skill
For art personnel, it is clear that invention is not limited to the details of the above exemplary embodiments, and without departing substantially from the present invention spirit or
In the case of essential characteristic, the present invention can be realized in other specific forms.Therefore, in all respects, should all incite somebody to action
Embodiment regards exemplary as, and is non-limiting, the scope of the present invention by appended claims rather than on state
Bright restriction, it is intended that including all changes that come within the meaning and range of equivalency of the claims in the present invention
It is interior.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (8)
1. a kind of float type offshore wind energy plant, structure include generator (1), connection bearing (2), fan blade runner (3),
Supporting rod (4), fluid balance mechanism (6), checks that window (7), the firm banking (5) middle are embedded with one at firm banking (5)
Root supporting rod (4), the supporting rod (4) top are equipped with connection bearing (2), and described connection bearing (2) both ends connect respectively
Then generator (1) and fan blade runner (3)；It is characterized in that：
The fluid balance mechanism (6), which is equipped with, checks window (7), and described fluid balance mechanism (6) top surface is vertically installed with
One firm banking (5), the fluid balance mechanism (6) are equipped with elastic push-pull device at fixed (61), synchronization structure (62), anti-oscillating
Device (63), fixed supporting mechanism (64), power transmission structure (65), pendulum brake structure (66), round slide (67), circle
Shell (68), drive mechanism (69), limit protrusion (610)；
The pendulum brake structure (66) is located at circular shell (68) bottom and by power transmission structure (65) and positioned at it
The synchronization structure (62) of top is sequentially connected, the synchronization structure (62), power transmission structure (65), pendulum brake structure
(66) it all sets there are two and about being located at and both of which is symmetrical, the both sides peace of the power transmission structure (65)
Equipped with limit protrusion (610) and fixed supporting mechanism (64), the limit protrusion (610) directly level is welded on circular shell
(68) inner wall, described fixation supporting mechanism (64) one end are fixedly connected with power transmission structure (65), and the other end passes through shockproof
It swings device (63) and is fixed on circular shell (68) inner wall, it is intermediate that the drive mechanism (69) is mounted on two synchronization structures (62)
And mechanical connection, the drive mechanism (69) and the elastic push-pull device at fixed (61) in round slide (67) are fixed on
Think, the round slide (67) is set among circular shell (68) inner tip.
2. a kind of float type offshore wind energy plant according to claim 1, it is characterised in that：The elasticity push-and-pull
Device (61) is equipped with fluid inlet (611), fluid containment case (612), fixed mounting plate (613), ball (614), installing port
(615), elastic element (616), sealing plate (617), positioning plate (618), the fluid containment case (612) be sector structure simultaneously
With round slide (67) using being slidably matched, described fluid containment case (612) side is welded with one piece of fixed mounting plate
(613), there are one ball (614), the ball (614) top surface and transmissions to tie for installation in the fixed mounting plate (613)
Structure (69) is fixed together, that end of the ball (614) far from fixed mounting plate (613) is provided with installing port (615), described
Elastic element (616) one end and installing port (615) carve conjunction, the elastic element (616) other end is fixed on sealing plate
(617) on, the sealing plate (617) and positioning plate (618) fitting, the positioning plate (618) both ends and round slide
(67) inner wall welds together, the fluid containment case (612) far from fixed mounting plate (613) that side set there are one fluid into
It is communicated inside mouth (611), the fluid inlet (611) and fluid containment case (612).
3. a kind of float type offshore wind energy plant according to claim 1, it is characterised in that：The synchronization structure
(62) it is equipped with installation axle (621), cord hole (622), main body (623), arc-shaped rack (624), the main body (623) is close to elasticity
The top of push-pull device at fixed (61), which is provided with, is fixedly mounted mouth and cord hole (622), and the cord hole (622), which is located at, is fixedly mounted mouth
(621) lower section, the main body (623) are fixed on round slide (67) by installation axle (621) after mouth is fixedly mounted
Outer wall, there are one arc-shaped rack (624), the arc-shaped rack (624) and power to pass for the bottom welding of the main body (623)
Pass structure (65) activity cooperation.
4. a kind of float type offshore wind energy plant according to claim 1, it is characterised in that：The anti-oscillating dress
(63) are set to be equipped with hanger bar (631), the first angular wheel (632), telescopic rod (633), swing arm (634), engagement plate (635), hang down
Straight-bar (636), horizontal fixed plate (637), elastomeric spring (638), fixed link (639), the second cord hole (6310), locating wheel
(6311), fixed rope (6312), fast pulley (6313), fixing bearing (6314), the vertical rod (636) are L-type structure
And its vertical end is fixed together by engagement plate (635) and fixed supporting mechanism (64), the water of the vertical rod (636)
Flush end is opened there are one the second cord hole (6310), fixed plate (637) that there are one the installations of the vertical rod (636) underface, described
Fixed plate (637) one end level be welded on the inner walls of circular shell (68), the fixed plate (637) other end upper surface is hung down
It directly is welded with fixed link (639), the fixed link (639) outer surface is cased with elastomeric spring (638), the elastomeric spring
(638) other end is fixed on the bottom of vertical rod (636), the circle being located at the engagement plate (635) in same level
There are one locating wheels (6311), the locating wheel to pass through fixing axle right over (6311) for vertical welding on shell (68) inner wall
It holds (6314) and is horizontally installed with a swing arm (634), the swing arm (634) other end runs through the end after fast pulley (6313)
Installation there are one the first angular wheel (632), first angular wheel (632) set there are two and Vertical Meshing, it is another
A first angular wheel (632) is fixed on by hanger bar (631) on circular shell (68) inner wall, the toroidal shell
Body (68) inner wall is located above swing arm (634), and opposite position is vertically installed with telescopic rod with the hanger bar (631)
(633), the telescopic rod (633) is mutually nested with the first angular wheel (632), telescopic rod (633) other end with
Fixed supporting mechanism (64) matches, and described fixation rope (6312) one end ties up in the second cord hole (6310), the other end around
Cross locating wheel (6311) and fast pulley (6313) mechanical connection.
5. a kind of float type offshore wind energy plant according to claim 1, it is characterised in that：The fixed support
Mechanism (64) be equipped with brace (641), linking disk (642), fixed telescopic rod (643), central shaft (644), fixed disc (645),
Wedge mouth (646), link block (647), the fixed disc (645) are located at same level with power transmission structure (65),
Described fixed disc (645) center is embedded with a central shaft (644), and the both ends of the central shaft (644) are welded on circle
The both ends of shell (68), that end of the fixed disc (645) far from circular shell (68) are set there are two linking disk (642),
Linking disk (642) described in two is symmetrical about the horizontal center line of central shaft (644), described linking disk (642) vertical welding
Be connected on fixed disc (645), the brace (641) be equipped with two and the two one end and power transmission structure (65) it is solid
Fixed connection, the brace (641) are welded on close to the right end of circular shell (68) on linking disk (642), and linking disk (642)
Wedge mouth (646), the wedge mouth (646) and telescopic rod there are one being opened at the top of circular shell (68) of relative position that end
(633) diameter is equivalent and the two activity coordinates, and there are one fixations to stretch for the bottom vertical welding of the fixed disc (645)
Contracting bar (643), described fixation telescopic rod (643) other end are vertically fixed on circular shell (68) inner bottom surface, the company
It connects block (647) to be fixedly mounted below wedge mouth (646) and be fixed together with fixed disc (645), the link block
(647) it is also fixed together by engagement plate (635) and vertical rod (636).
6. a kind of float type offshore wind energy plant according to claim 1, it is characterised in that：The power transmits
Structure (65) is equipped with balance connecting plate (651), connecting block (652), circular discs (653), U-shaped fixinig plate (654), revolving fragment
(655), reel (656), synchronizing bar (657), spur rack (658), there are one U for the chapter centre installation of the circular discs (653)
Conllinear, the described U-shaped fixinig plate in the center of type fixinig plate (654), the U-shaped fixinig plate (654) and revolving fragment (655)
(654) both ends are equipped with connecting block (652), and the connecting block (652) other end electric welding connection has balance connecting plate
(651), the synchronizing bar (657) one end is fixedly connected with revolving fragment (655), and the synchronizing bar (657) is connected by bearing
Fitting is fixedly connected with reel (656), and end and spur rack (658) of the synchronizing bar (657) far from reel (656) are fixed
Together, the bottom surface of the spur rack (658) and circular shell (68) is parallel to each other, the spur rack (658) and is located at
Arc-shaped rack (624) above it is meshed, far from the limit protrusion (610) circular discs (653) on and brace (641)
One end is fixedly connected.
7. a kind of float type offshore wind energy plant according to claim 1, it is characterised in that：The pendulum braking
Structure (66) is equipped with movable rope (661), buckle (662), yaw (663), spiral shell select (664), irregular pendulum (665), magnet
(666), the yaw (663) top is installed with movable rope (661), the movable rope (661) by buckle (662)
Other end is rolled up on reel (656), and irregular pendulum is fixed with by spiral shell select (664) on the yaw (663)
(665), the bottom of the irregular pendulum (665) is embedded with magnet (666), and the pendulum brake structure (66) described in two passes through
Magnet (666) is attracted.
8. a kind of float type offshore wind energy plant according to claim 1, it is characterised in that：The drive mechanism
(69) be equipped with steel wire (691), limited post (692), third taper cone pulley (693), fixed rotating shaft (694), center rotating disk (695),
Installation axle (696), back-shaped bar (697), back-shaped mouth (698), the third taper cone pulley (693) set there are two and the two it is vertical
Engagement, one of third taper cone pulley (693) are mechanically connected by shaft and center rotating disk (695), are deviateing center
The position in rotating disk (695) center of circle is vertically installed with an installation axle (696), described back-shaped bar (697) one end and installation axle
(696) it is fixed together, top of described back-shaped bar (697) other end then with ball (614) is fixed together, another
Triconic wheel (693), which is fixed shaft (694), to be run through, and one of recess, the steel wire are provided on the fixed rotating shaft (694)
(691) one end is in recess, and the steel wire (691) other end is fixed in cord hole (622), the round slide (67)
Internal diameter be more than center rotating disk (695) diameter.
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| CN110185585A (en) * | 2019-05-29 | 2019-08-30 | 中国石油大学(华东) | A kind of semi-submersible type vertical-shaft wind machine platform, which subtracts, shakes balancing device |
| CN112253399A (en) * | 2020-10-20 | 2021-01-22 | 潘铨 | Anti-impact offshore wind power generation equipment |
| CN112943545A (en) * | 2020-11-09 | 2021-06-11 | 上海电气风电集团股份有限公司 | Floating type fan foundation |
| US20220212763A1 (en) * | 2019-04-29 | 2022-07-07 | Su Hwan Kim | Floating type aquatic support apparatus |
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| CN108533462B (en) | 2019-11-12 |
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