CN108533462B - A kind of float type offshore wind energy plant - Google Patents
A kind of float type offshore wind energy plant Download PDFInfo
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- CN108533462B CN108533462B CN201711440183.9A CN201711440183A CN108533462B CN 108533462 B CN108533462 B CN 108533462B CN 201711440183 A CN201711440183 A CN 201711440183A CN 108533462 B CN108533462 B CN 108533462B
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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
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Wind Motors (AREA)
Abstract
The invention discloses a kind of float type offshore wind energy plants, its structure includes generator, connect bearing, fan blade runner, support rod, firm banking, fluid balance mechanism, check window, firm banking middle is embedded with a support 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 water 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 transmitting 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, it is contrary, guarantee that firm banking is not influenced by wave, it keeps stablizing, it does not influence to test wind-force side To.
Description
Technical field
The present invention is a kind of float type offshore wind energy plant, belongs to field of wind power equipment.
Background technique
All the time, in wind power plant, change the direction of windmill in order to correspond to the variation of 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 rotates windmill by power device, by windmill be maintained at the consistent position of 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, float type wind power plant test wind-force direction is influenced, from basic
The upper effect for influencing wind-power electricity generation.
Summary of the invention
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, support rod, firm banking, fluid balance mechanism, check
Window, the firm banking middle are embedded with a support 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 the fluid balance mechanism top surface is vertically installed with one admittedly
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, retention bead, the pendulum brake knot
Structure is located at circular shell bottom and by power transmission structure and the synchronization structure being positioned above transmission connection, the synchronization
There are two structure, power transmission structure, pendulum brake structure are all set and both of which position is symmetrical, and the power passes
The two sides for passing structure are separately installed with retention bead and fixed supporting mechanism, and the direct level of the retention bead is welded on circle
Inner walls, described fixation supporting mechanism one end are fixedly connected with power transmission structure, and the other end is solid by anti-oscillating device
It is scheduled on circular shell inner wall, the drive mechanism is mounted among two synchronization structures and mechanical connection, the transmission
Structure and the elastic push-pull device at fixed in round slide are fixed together, and the round slide is set to top inside circular shell
End is intermediate.
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 with round slide using sliding
It closes, the fluid containment case side is welded with one piece of fixed mounting plate, a ball is equipped in the fixed mounting plate,
The ball top surface and drive mechanism are fixed together, and the ball is provided with installing port far from that end of fixed mounting plate,
Conjunction is carved in described elastic element one end and installing port, and the elastic element other end is fixed on sealing plate, the sealing
Plate and positioning plate fitting, the positioning board ends weld together with round slide inner wall, and the fluid containment case is separate
That side of fixed mounting plate is equipped with a fluid inlet, communicates 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 after mouth is fixedly mounted by installation axle, and the bottom of the main body is welded with an arc
Rack gear, 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, spinner handle, 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 provided with second cord hole, are equipped with a fixed plate, the fixed plate one immediately below the vertical rod
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
It is vertically welded with a locating wheel on circular shell inner wall in same level, passes through right above the locating wheel
Fixing bearing is horizontally installed with a spinner handle, and end of the spinner handle other end after fast pulley is equipped with one first cone
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 spinner handle, 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 axis, 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 axis, and the both ends of the central axis 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 linking disk described in two is symmetrical about the horizontal center line of central axis, 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
End top is provided with a wedge mouth, and the diameter of the wedge mouth and telescopic rod is equivalent and the two activity cooperates, and described consolidates
The bottom of fixed disk is vertically welded with a fixed telescopic rod, and the fixation telescopic rod other end is vertically fixed on circular shell
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 are equipped with a U-shaped fixinig plate, the U-shaped fixation among the chapter 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, the 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 in the circular discs of protrusion with brace one end.
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 volume on reel, described
Irregular pendulum is fixed with by spiral shell select on yaw, the bottom of the irregular pendulum is embedded with magnet, pendulum described in two
Brake structure is hammered into shape to be 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, is vertically installed with one 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
In recess, the steel wire other end is fixed in cord hole for steel wire one end, and the internal diameter of the round slide is greater than center
The diameter of rotating disk.
Beneficial 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, under the flow velocity effect of water flow, skew occurs and does not send out on centerline
Raw offset, the concussion if magnet is turned left will pull the reel operating close to that power transmission structure of fixed supporting mechanism, In
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 the fastness of bonding, the synchronizing bar of the rotation meeting synchronous drive connection fixed thereto of reel
Rotation counterclockwise, this mode make power transmitting more direct, avoid excessive machine components that mechanical energy is caused to be lost, and push 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 guarantees 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 external force with for that can loosen, when power transmitting
When structure glides, it will drive the fixed disc decline of fixed supporting mechanism, be on the one hand fixed telescopic rod support, on the other hand meeting
The vertical rod decline for driving anti-oscillating device, affects fixed rope, elastomeric spring is compressed, and elastomeric spring is in order in maintenance
When auxiliary anti-oscillating device reset, allow spinner handle rotation to allow under the pulling force effect of fixed rope and turn by the first angular wheel
Fixed disc is fixed, the downslide of fixed disc is avoided to change so that telescopic rod elongation is chimeric with wedge mouth, it is indirectly fixed
Firmly power transmission structure guarantees that its stability, the present invention are equipped with elastic push-pull device at fixed, anti-oscillating device, pendulum brake structure, In
Before wave arrives, the preparation of balance, impact of the pendulum brake structure me by any direction are carried out according to the flow velocity of water flow
Power is changed to the brake force of fluid balance mechanism, by power transmission structure, the transmitting 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, contrary, guarantees that firm banking is not influenced by wave, keeps stablizing, and does not influence to test wind-force direction.
Detailed description of the invention
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, support rod -4, firm banking -5, fluid balance mechanism -
6, window -7, elastic push-pull device at fixed -61, synchronization structure -62, anti-oscillating device -63, fixed supporting mechanism -64, power transmitting are checked
Structure -65, pendulum brake structure -66, round slide -67, circular shell -68, drive mechanism -69, retention bead -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, spinner handle -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 axis -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 embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to
Specific embodiment, 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, support rod 4, firm banking 5, fluid balance mechanism 6, check window 7, the firm banking 5 is just
Centre is embedded with a support rod 4, and 4 top of support rod is equipped with connection bearing 2,2 both ends of the 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,
Retention bead 610, the pendulum brake structure 66 are located at 68 bottom of circular shell and pass through power transmission structure 65 and be 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 both of which position it is symmetrical, the two sides of the power transmission structure 65 are separately installed with retention bead
610 are welded on 68 inner wall of circular shell, the fixation with fixed supporting mechanism 64, the direct level of retention bead 610
64 one end of supporting mechanism is fixedly connected with power transmission structure 65, and the other end is fixed on circular shell 68 by anti-oscillating device 63
Inner wall, the drive mechanism 69 is mounted among two synchronization structures 62 and mechanical connection, 69 He of drive mechanism
Elastic push-pull device at fixed 61 in round slide 67 is fixed together, and the round slide 67 is set to inside circular shell 68
Among top.
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 a ball 614 is installed, 614 top surface of ball and drive mechanism 69 are fixed together, institute
The ball 614 stated is provided with installing port 615, described 616 one end of elastic element and installing port far from that end of fixed mounting plate 613
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 equipped with a fluid inlet 611, communicates 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 after mouth is fixedly mounted by installation axle 621
The bottom for the main body 623 stated is welded with an arc-shaped rack 624,65 activity of the arc-shaped rack 624 and power transmission structure
Cooperation.
The anti-oscillating device 63 is equipped with hanger bar 631, the first angular wheel 632, telescopic rod 633, spinner handle 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 are provided with one second
Cord hole 6310 is equipped with a fixed plate 637,637 one end level of fixed plate welding immediately below the vertical rod 636
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, which is located on 68 inner wall of circular shell in same level, is vertically welded with a locating wheel 6311, described
The surface of locating wheel 6311 a piece spinner handle 634,634 other end of spinner handle are horizontally installed with by fixing bearing 6314
End after fast pulley 6313 is equipped with 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 68 inner wall of circular shell by hanger bar 631,
68 inner wall of circular shell is located at 634 top of spinner handle, 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 axis 644, consolidates
Fixed disk 645, wedge mouth 646, link block 647, the fixed disc 645 and power transmission structure 65 are located at same level
Face, 645 center of fixed disc are embedded with a central axis 644, and the both ends of the central axis 644 are welded on circular shell
68 both ends, the fixed disc 645 are set far from that end of circular shell 68 there are two linking disk 642, rank described in two
The horizontal center line that disk 642 is connect about central axis 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 cooperates, the fixation
The bottom of disk 645 is vertically welded with a fixed telescopic rod 643, and 643 other end of fixation telescopic rod is vertically fixed on
68 inner bottom surface of circular shell, the link block 647 are fixedly mounted on 646 lower section of wedge mouth and fix 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 are equipped with a U among the chapter 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 in 610 circular discs 653 with 641 one end of brace.
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 fixedly installed with movable rope 661 by buckle 662, and the movable rope 661 is another
One is volume on reel 656, is fixed with irregular pendulum 665 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 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 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 greater 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 is had in wave
Before arrival, under the flow velocity effect of water flow, skew occurs and does not 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, the fastness of bonding is reduced, reel 656 rotates the same of meeting synchronous drive connection fixed thereto
Bar 657 is walked to rotate counterclockwise, this mode makes power transmitting more direct, and avoid 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,
It allows fluid containment case 612 to rotate, so that the impact force that the gravity of fluid containment case 612 and magnet 666 receive balances each other, guarantees 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 external force with for that can loosen, when the downslide of power transmission structure 65
When, the fixed disc 645 that will drive fixed supporting mechanism 64 declines, and is 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 is compressed, elastomeric spring
638 be to allow spinner handle 634 under the pulling force effect of fixed rope 6312 in order to which auxiliary anti-oscillating device 63 is resetted when maintenance
Rotation, which allows, to be fixed by the steering change of the first angular wheel 632 so that the elongation of telescopic rod 633 is chimeric with wedge mouth 646
Fixed disk 645, avoids the downslide of fixed disc 645, fixes power transmission structure 65 indirectly, guarantees its stability.
The appearance of magnet 666 of the present invention is wrapped in the protective film that a strata ester material is made into, and reduces the corruption of seawater
Degree of corrosion improves service life.
Problems solved by the invention is that 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 water 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 transmission structure 65, the transmitting of 69 mechanism of drive mechanism by power
Power source, make its drive fluid containment case 612, allow fluid containment case 612 whole gravity and wave impact force it is equal in magnitude,
It is contrary, guarantee that firm banking 5 is not influenced by wave, keep stablizing, 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 spirit of the invention or
In the case where 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 fall within the meaning and scope of the equivalent elements 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 embodiments being understood that.
Claims (6)
1. a kind of float type offshore wind energy plant, structure include generator (1), connection bearing (2), fan blade runner (3),
Support rod (4), fluid balance mechanism (6), checks window (7) at firm banking (5), and the firm banking (5) middle is embedded with one
Root support rod (4), the support 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 by:
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), retention bead (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) there are two all setting and both of which position is symmetrical, and the two sides of the power transmission structure (65) are separately installed with
Retention bead (610) and fixation supporting mechanism (64), the retention bead (610) directly level are 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 is filled by anti-oscillating
Set (63) and be fixed on circular shell (68) inner wall, the drive mechanism (69) be mounted on two synchronization structures (62) it is intermediate and with
It is mechanically connected, and the drive mechanism (69) and the elastic push-pull device at fixed (61) being located in round slide (67) are fixed together,
The round slide (67) is set among circular shell (68) inner tip；
The power transmission structure (65) is equipped with balance connecting plate (651), connecting block (652), circular discs (653), U-shaped fixation
Piece (654), revolving fragment (655), reel (656), synchronizing bar (657), spur rack (658), in the chapter of the circular discs (653)
Between a U-shaped fixinig plate (654) is installed, the center of the U-shaped fixinig plate (654) and revolving fragment (655) is conllinear, described
The both ends of U-shaped fixinig plate (654) are equipped with connecting block (652), and the connecting block (652) other end electric welding connection has balance to connect
Fishplate bar (651), the synchronizing bar (657) one end are fixedly connected with revolving fragment (655), and the synchronizing bar (657) passes through axis
It holds connector to be fixedly connected with reel (656), end and spur rack (658) of the synchronizing bar (657) far from reel (656)
Be fixed together, the bottom surface of the spur rack (658) and circular shell (68) is parallel to each other, the spur rack (658) and
The arc-shaped rack (624) being positioned above is meshed, far from the retention bead (610) circular discs (653) on and brace
(641) one end is fixedly connected；
The pendulum brake structure (66) is equipped with movable rope (661), buckle (662), yaw (663), spiral shell select (664), does not advise
Then pendulum (665), magnet (666), the yaw (663) top are fixedly installed with movable rope (661) by buckling (662),
Described movable rope (661) other end is volume on reel (656), is set on the yaw (663) by spiral shell select (664) fixation
Have irregular pendulum (665), the bottom of the irregular pendulum (665) is embedded with magnet (666), the braking of pendulum described in two
Structure (66) is attracted by magnet (666).
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), a ball (614), the ball (614) top surface and transmission knot are installed in the fixed mounting plate (613)
Structure (69) is fixed together, and the ball (614) is provided with installing port (615) far from that end of fixed mounting plate (613), 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 be equipped with 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) after mouth is fixedly mounted by installation axle (621)
Outer wall, the bottom of the main body (623) are welded with an arc-shaped rack (624), and the arc-shaped rack (624) and power pass
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), spinner handle (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 provided with second cord hole (6310), is equipped with a fixed plate (637) immediately below the vertical rod (636), 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 is directly 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 in same level with the engagement plate (635)
A locating wheel (6311) is vertically welded on shell (68) inner wall, the locating wheel passes through fixing axle right above (6311)
It holds (6314) and is horizontally installed with a spinner handle (634), the spinner handle (634) other end runs through the end after fast pulley (6313)
One the first angular wheel (632) is installed, first angular wheel (632) set there are two and Vertical Meshing, it is another
A first angular wheel (632) is fixed on circular shell (68) inner wall by hanger bar (631), the toroidal shell
Body (68) inner wall is located above spinner handle (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) match, and described fixation rope (6312) one end ties up on 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 axis (644), fixed disc (645),
Wedge mouth (646), link block (647), the fixed disc (645) and power transmission structure (65) are located at same level,
Fixed disc (645) center is embedded with a central axis (644), and the both ends of the central axis (644) are welded on circle
The both ends of shell (68), the fixed disc (645) are set far from that end of circular shell (68) there are two linking disk (642),
Linking disk (642) described in two is symmetrical about the horizontal center line of central axis (644), described linking disk (642) vertical welding
Connect 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 in linking disk (642) close to the right end of circular shell (68), and linking disk (642)
A wedge mouth (646), the wedge mouth (646) and telescopic rod are provided at the top of circular shell (68) of relative position that end
(633) diameter is equivalent and the two activity cooperates, and the bottom of the fixed disc (645) is vertically welded with a fixation and stretches
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 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 on cord hole (622), the round slide (67)
Internal diameter be greater than center rotating disk (695) diameter.
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| CN201711440183.9A CN108533462B (en) | 2017-12-27 | 2017-12-27 | A kind of float type offshore wind energy plant |
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| CN201711440183.9A CN108533462B (en) | 2017-12-27 | 2017-12-27 | A kind of float type offshore wind energy plant |
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| CN108533462B true CN108533462B (en) | 2019-11-12 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| KR102273423B1 (en) * | 2019-04-29 | 2021-07-06 | 김수환 | Floating typed supporting apparatus |
| CN110185585B (en) * | 2019-05-29 | 2020-05-29 | 中国石油大学(华东) | Semi-submersible vertical axis wind turbine platform stabilization balancing device |
| CN112253399B (en) * | 2020-10-20 | 2022-03-15 | 山西天宝集团有限公司 | Anti-impact offshore wind power generation equipment |
| CN112943545B (en) * | 2020-11-09 | 2022-07-05 | 上海电气风电集团股份有限公司 | Floating type fan foundation |
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