CN108533449A - A kind of wind turbine generator - Google Patents
A kind of wind turbine generator Download PDFInfo
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- CN108533449A CN108533449A CN201810424677.6A CN201810424677A CN108533449A CN 108533449 A CN108533449 A CN 108533449A CN 201810424677 A CN201810424677 A CN 201810424677A CN 108533449 A CN108533449 A CN 108533449A
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- turbine
- fan
- storehouse
- wind
- built
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- 238000009434 installation Methods 0.000 claims abstract description 32
- 229910000831 Steel Inorganic materials 0.000 claims description 24
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- 230000002787 reinforcement Effects 0.000 claims description 15
- 230000005484 gravity Effects 0.000 claims description 6
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 4
- 238000010276 construction Methods 0.000 claims description 3
- 230000008602 contraction Effects 0.000 claims description 3
- 210000000481 breast Anatomy 0.000 abstract description 2
- 210000002105 tongue Anatomy 0.000 description 44
- 230000000694 effects Effects 0.000 description 18
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- 230000001066 destructive effect Effects 0.000 description 7
- 230000005611 electricity Effects 0.000 description 7
- 230000008859 change Effects 0.000 description 6
- 230000007812 deficiency Effects 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 238000010248 power generation Methods 0.000 description 3
- 238000005728 strengthening Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 238000009958 sewing Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
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- 238000002955 isolation Methods 0.000 description 1
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor
- F03D1/06—Rotors
- F03D1/065—Rotors characterised by their construction elements
-
- 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
-
- 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
- F03D13/22—Foundations specially adapted for wind motors
-
- 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
-
- 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
- F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
- F03D9/20—Wind motors characterised by the driven apparatus
- F03D9/25—Wind motors characterised by the driven apparatus the apparatus being an electrical generator
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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
- Y02E10/728—Onshore wind turbines
Abstract
The present invention provides a kind of wind turbine generator, including main fan, turbine storehouse, built-in turbine, pair fan, the second turbine；The main fan passes through turbine storehouse front end by transmission shaft and is mounted on built-in turbine；The built-in turbine is mounted on turbine storehouse bosom position, and installation direction is consistent with turbine storehouse direction；There are two the secondary fan is total, it is mounted on both sides position slightly rearward among turbine storehouse, and the transmission shaft of secondary fan is connected across turbine storehouse and is mounted on the second turbine；The second turbine installation direction is vertical with built-in turbine installation direction, and the second turbine is mounted below built-in turbine.Main fan, greatly into the setting of fan, small auxiliary fan, flow-disturbing point and spoiler, it is insufficient to solve existing small-sized wind power generator generated output, to the low problem of the utilization ratio of wind-force.
Description
Technical field
The invention belongs to wind power installation technical fields, more specifically, more particularly to a kind of wind turbine generator.
Background technology
The kinetic energy of air-flow is switched to mechanical energy by wind turbine, abbreviation wind turbine or wind energy conversion system；This device would generally connect simultaneously
And generator is driven to be used for generating electricity, it is one of the necessary condition for constituting wind power plant, wind-driven generator is modern science and technology
Product, be human use's natural wind energy switchs to mechanical energy by the kinetic energy of air-flow, and connects and drive generator operation to be used for sending out
A kind of generating equipment of electricity.
Existing wind-driven generator is mainly divided into horizontal axis wind-driven generator, vertical axis aerogenerator and Waterwheel-type wind-force
Machine.
Such as a kind of wind turbine tower with elevator system of application number 201510922564.5, the present invention relates to
The method of wind turbine tower and installation elevator system with elevator system.Wind turbine tower includes carrying
The elevator system of conducting wire.Conducting wire is connected to standoff device.The pylon includes the lower petiolarea for being arranged in the pylon
Platform in domain.Platform includes opening to allow conducting wire to pass through opening.The platform includes bindiny mechanism, for the fortune in pylon
Standoff device is detachably connectable to platform during defeated and installation.The platform includes lifting system, is led for making
Line fixer device passes through the opening in platform to drop in the space below pylon, so that conducting wire extends through opening in platform
Mouthful.
Such as application number：201310352639.1 a kind of wind turbine comprising：Hollow stator axis, rotor and rotor
Hub, the wind turbine have facilitate access for the rotor hub inside at least one support platform apparatus, it is described at least
One stage apparatus includes the first platform, and first platform is releasably attached to the inside for being directly facing the rotor hub
Static installation surface；Wherein, the wind turbine includes fence or the mounted fence that one or two can be individually attached；
Wherein, the wind turbine includes the second platform, second platform and first platform parallel but vertical and circumferential shifting
Position ground is separately installed to arrive the installation surface, and including third platform, the third platform and second platform are adjacent simultaneously
And it is in identical height and is separately mountable to the installation surface；Wherein, the wind turbine includes that can be individually attached
By second platform bridges to the hatch board of the third platform, the hatch board can be removed, or can in open position and
Bridge joint moves between position.
Based on above-mentioned, the inventors discovered that, existing wind turbine small-sized wind power generator generated output is insufficient, to wind
The utilization ratio of power is low；Structural robustness is poor, and impact resistance is not strong.
Then, in view of this, being studied improvement for existing structure and missing, a kind of wind turbine power generation is provided
Machine, to achieve the purpose that with more more practical value.
Invention content
In order to solve the above technical problem, the present invention provides a kind of wind turbine generators, to solve existing Miniature wind
Power generator generated output is insufficient, low to the utilization ratio of wind-force；Structural robustness is poor, and impact resistance is not strong to ask
Topic.
The purpose and effect of wind turbine generator of the present invention, are reached by technological means in detail below：
A kind of wind turbine generator, including main fan, turbine storehouse, built-in turbine, pair fan, the second turbine, support
Bar supports ground, lifting only to stop valve, and second only stops valve, and ground end accommodates well, hydraulic elevator platform and turbine storehouse shaft；The main wind
Fan passes through turbine storehouse front end by transmission shaft and is mounted on built-in turbine；The built-in turbine is mounted on inside turbine storehouse
Intermediate position, and installation direction is consistent with turbine storehouse direction；There are two the secondary fan is total, it is mounted among turbine storehouse slightly rearward
Both sides position, and the transmission shaft of secondary fan is connected across turbine storehouse and is mounted on the second turbine；The second turbine peace
It is vertical with built-in turbine installation direction to fill direction, and the second turbine is mounted below built-in turbine；Under the turbine storehouse
Holding both sides installation, there are two turbine storehouse shafts；Turbine storehouse lower end is fixed and is connect with turbine storehouse shaft inner ring；The turbine
The outer ring of storehouse shaft connects and fixes the top of supporting rod；The supporting rod bottom end valve phase is only stopped with lifting by hydraulic elevator platform
Connection；The lifting only stops totally two, valve, and lifting only stops valve and is mounted on inside support ground；The support ground corresponds to support
The internally bottom of bar position is equipped with ground end and accommodates well；The ground end accommodates shaft bottom end and is equipped with hydraulic lifting sewing platform base, and ground end
It accommodates well and corresponds to hydraulic lifting sewing platform base top position both sides and install and only stop valve there are two second；The built-in turbine and second
The power transmission line of turbine machine tail end is connected internally to hydraulic elevator platform across supporting rod；And power transmission line is worn from hydraulic elevator platform bottom end
Go out to stop with the controlling cable of hydraulic elevator platform, lifting the controlling cable for stopping valve and second only to stop the controlling cable of valve and mutually collect.
Further, the main fan includes greatly into fan, small auxiliary fan, interlocking lever, flow-disturbing point, spoiler and fin；
It is described to connect small auxiliary fan center centrally through interlocking lever into fan greatly；The small auxiliary fan hub head end is equipped with flow-disturbing point；
The spoiler shares three pieces, and is connected into every blade of fan by spoiler blade corresponding with small auxiliary fan greatly；Institute
It states and one group of fin is installed into fan blade edge greatly.
Further, described greatly into 2 times that the length of fan is small auxiliary fan；Spoiler connection it is big into fan with
Center angle between small auxiliary fan is 60 °, and the spoiler is double helical form structure, and the spoiler is with the section of double helical form
Point divides former and later two end faces, and spoiler and the front end surface of small auxiliary fan connection are more than spoiler and are greatly connect into fan
Rear end end face.
Further, the flow-disturbing point is pyramid type structure, and is provided with 4 curved slots on the flow-disturbing point circular cone conical surface.
Further, every group of the fin includes 45 small pieces, and fin center paraxial curvature with greatly into fan curvature it is consistent.
Further, the turbine storehouse includes flow disturbing cover, load-bearing steel plate, position lock；Thermovent and horizontal lock tongue；It is described to disturb
After stream cover rear end is provided with empty slot, and empty slot is rotated by 90 ° around the turbine storehouse shaft center of circle, match with corresponding support rod-shape；Institute
Thermovent there are four being installed on the built-in turbine center of flow disturbing cover front end correspondence is stated, and thermovent is communicated in flow disturbing cover
Portion；Rear end is equipped with load-bearing steel plate on the inside of the flow disturbing cover；Load-bearing steel plate bottom end is equipped with position lock, and position lock and water
Flat lock tongue is connected；The horizontal lock tongue is mounted on turbine storehouse shaft outer ring apical position.
Further, 4 arch holes are successively opened inside the load-bearing steel plate tail end.
Further, the position lock is equipped with lockhole in lower horizontal face and left vertical face, and is in turbine storehouse
The left vertical face lockhole that position is locked under horizontality connects and locks the horizontal lock tongue in the shaft of turbine storehouse, and in turbine Cang Chu
The lower horizontal face lockhole that position is locked under plumbness connects and the lock tongue on lock support bar.
Further, balancing disk, fixed panel, transmission shaft protection board and wirerope are equipped on the outside of the built-in turbine；Institute
The connection shaft end for stating built-in turbine and main fan is sequentially installed with 4 balancing disks；The built-in turbine center of gravity installation
There is fixed panel, and fixed panel is connected with turbine storehouse；The stationary plane front edge of board is equipped with parallel 2 pieces of transmission shafts protection
Plate；Wirerope is installed at left and right sides of the transmission shaft protection front edge of board；The wirerope connection transmission shaft protection board and turbine storehouse.
Further, the balancing disk is integrally located inside turbine storehouse, be integrally wrapped in by turbine storehouse in, and balancing disk exists
The middle position of main fan and built-in turbine；There are arc convex, and two in every piece of balancing disk among the balancing disk
Weight plate is mutually parallel.
Further, be equipped with zigzag ruggedized construction on the inside of the transmission shaft protection board, and two pieces of transmission shaft protection boards it
Between distance be more than balancing disk length；The wirerope top is mounted on transmission shaft protection board middle position.
Further, the secondary fan shares 12 blades, and blade is divided into long and short two kind, the secondary fan deviated splitter vane each 6
Piece, and cross-distribution.
Further, second turbine shares 2, corresponds to 1 secondary fan respectively, is installed between second turbine
There is turbine support column, and two the second turbines are connected by turbine support column and are mounted on turbine storehouse.
Further, the supporting rod includes additional reinforcement block and vertical lock tongue；The supporting rod inner hollow；The branch
There are four reinforcement blocks for the installation of strut shaft portion outboard, and the direct interval angles of each reinforcement block are 90 °；The supporting rod and whirlpool
Vertical lock tongue is installed behind wheel storehouse and turbine storehouse shaft junction.
Further, the support ground top is equipped with annular protrusion, and annular protrusion surrounds supporting rod；The support ground
The radius of the annular protrusion of base is equal to the height in turbine storehouse.
Further, the lifting only stops corresponding hydraulic elevator platform tip platform lower position on the inside of valve to be equipped with load-bearing fixed
Position lock, load-bearing positioning lock lock tongue pop-up, and when hydraulic elevator platform be in extended configuration, load-bearing positioning lock lock tongue and hydraulic pressure liter
The scissor for dropping platform top forms a right angled triangle space；The maximum of the load-bearing positioning lock is capable of carrying a load of 10 tons.
Further, described second only stops corresponding hydraulic elevator platform bottom end platform top position installation on the inside of valve there are two solid
Lock；Fixing lock lock tongue pop-up, and when hydraulic elevator platform be in receiving state, the locked hydraulic pressure liter of lock tongue of two fixing locks
The scissor of platform lowermost end drops.
Further, the ground end accommodates well outer wall and fills and reinforce by armored concrete, and ground end accommodates shaft bottom end
For the lower arcuate surface of intermediate projections both sides recess；The ground end receiving well outer wall is forced, and ground end accommodates the forced position in shaft bottom end
It installs and is communicated with drainage ditch；The ground end accommodates the sum of well depth and the length of hydraulic elevator platform contraction state and supporting rod one
It causes.
Further, the length when hydraulic elevator platform is fully deployed is consistent with the ground end receiving depth of well, and hydraulic pressure
Lifting platform maximum is capable of carrying a load of 10 tons.
Further, turbine storehouse shaft can rotate clockwise 90 ° on horizontal position.
Compared with prior art, the present invention has the advantages that：
Main fan, greatly into the setting of fan, small auxiliary fan, flow-disturbing point and spoiler, solve existing small wind hair
Electric power generation underpower is in the low problem of the utilization ratio of wind-force when with the big of main fan into fan and small auxiliary fan
When the wind of vertical plane comes, small auxiliary fan is first subjected to the thrust of wind, drives interlocking lever, is then fanned into fan by small auxiliary greatly
The thrust rotation of the torsion and wind that are transmitted by drive interlocking lever is not made to drive built-in turbine to generate electricity in wind
It assists the vertical plane of fan and can not push directly on to be turned into fan and small auxiliary fan greatly with small into fan with the big of main fan
When dynamic, this part wind-force is being utilized into the spoiler between fan and small auxiliary fan greatly, is passing through the effect of spoiler, band
It is dynamic to be rotated into fan and small auxiliary fan greatly, to improve the utilization ratio of wind-force；Curved slot on flow-disturbing point can be with
Certain adjustment is carried out to the direction of wind flow, to ensure that wind-force to more being concentrated into the thrust of fan and small auxiliary fan greatly, has
Conducive to the utilization ratio of raising wind-force.
The setting of pair fan and the second turbine solves existing small-sized wind power generator generated output deficiency, to wind-force
The low problem of utilization ratio, pair fan ensure that the utilization to the wind-force from turbine storehouse both sides, while the long and short two kind of secondary fan
Blade combines, and improves the secondary whole contact area with wind of fan, keeps the thrust of wind-force stronger to the effect of pair fan, and band is fanned by pair
Dynamic second turbine generates electricity, and the utilization of comprehensive wind-force is realized, to improve wind turbine integrally to the profit of wind-force
Use efficiency.
Hydraulic elevator platform and ground end accommodate the setting of well, solve existing small wind driven generator structure robustness compared with
Difference, the not strong problem of impact resistance, hydraulic elevator platform can change the height of supporting rod, to change wind turbine entirety
Height, and hydraulic elevator platform maximum is capable of carrying a load of ten tons, meets the carrying demand to small-scale wind turbines entirety, must
When wanting, supporting rod can be declined and be accommodated in inside ground end receiving well, to reduce the height of wind turbine entirety, reduced
External force：If destructive strong storm is to the impact force of supporting rod and wind turbine entirety, wind turbine is protected, wind-force is reinforced
The impact resistance of turbine entirety.
The setting that lifting only stops valve passes through control line when wind turbine is raised to maximum height by hydraulic elevator platform
Cable controls load-bearing positioning lock lock tongue and pops up, and after the scissor of stuck hydraulic elevator platform top, closes the power supply of hydraulic elevator platform, shape
At triangular structure of right angle while ensureing stress, keep wind turbine entirety height, to reduce disappearing for the energy
Consumption, meanwhile, the maximum of load-bearing positioning lock is capable of carrying a load of ten tons, meets the carrying demand to small-scale wind turbines entirety.
The setting of fin solves existing small-sized wind power generator generated output deficiency, low to the utilization ratio of wind-force
Under problem, fin be close to greatly into fan blade edge arrange, while increasing greatly into the weight of the part of fan, increase
Greatly into fan and the whole forced area with wind of main fan, the utilization ratio of wind-force is improved.
The setting of balancing disk solves existing small-sized wind power generator generated output deficiency, to the utilization ratio of wind-force
Lowly；Structural robustness is poor, the not strong problem of impact resistance, and balancing disk is mounted on the center of main fan and built-in turbine
Between connecting shaft on, strengthen the structural strength of connecting shaft, while strengthening the stability of main fan, wind turbine need
When carrying out hedging, balancing disk can give the gravity of main fan one vertically downward, reinforce the impact resistance of main fan.
The setting of load-bearing steel plate, load-bearing steel plate play weight and reinforcement turbine storehouse inner structural strength before and after trim turbine storehouse
Effect, a arch hole inside load-bearing steel plate tail end improves and strengthens the load-carrying members of load-bearing steel plate, advantageously ensures that whirlpool
Take turns the intensity requirement of storehouse entirety.
The setting of position lock, horizontal lock tongue and vertical lock tongue, in wind turbine normal use, position lock locks turbine
Horizontal lock tongue in the shaft of storehouse keeps the center line of turbine storehouse entirety consistent with horizontal plane, ensures that wind turbine normally works
Demand, wind turbine need carry out hedging, supporting rod store back ground end accommodate well when, will position lock and turbine storehouse shaft on
The connection of horizontal lock tongue disconnect, and under external force, entire turbine storehouse is rotated by turbine storehouse shaft to vertical direction,
Position is locked vertical on supporting rod lock tongue and is contacted at this time, and locks vertical lock tongue, turbine storehouse is fixed on main fan vertical
Position reduces the wind-force effect of main fan being subject to, reinforces the impact resistance of wind turbine entirety.
The setting of drainage ditch, when encountering destructive strong storm weather and rainfall, drainage ditch accommodates ground end in well
Portion's ponding discharge ensures that ground end accommodates well when accommodating supporting rod and hydraulic elevator platform, and supporting rod and hydraulic elevator platform are not
By aqueous corrosion.
The setting of reinforcement block, solves that existing small wind driven generator structure robustness is poor, and impact resistance is not strong
The problem of, reinforcement block, to reinforce the intensity of supporting rod entirety, further improves wind by being mounted on the outside of support club body
The intensity of power turbine entirety.
Description of the drawings
Fig. 1 is the overall structure diagram of the present invention.
Fig. 2 is right side structural representation outside the wind turbine of the present invention.
Fig. 3 is the wind turbine External Internal structural schematic diagram of the present invention.
Fig. 4 is the wind turbine plumbness structural schematic diagram of the present invention.
Fig. 5 is main structure diagram outside the wind turbine of the present invention.
Fig. 6 is overlooking structure diagram outside the wind turbine of the present invention.
Fig. 7 is that the ground end of the present invention accommodates well top internal structure schematic diagram.
Fig. 8 is that the ground end of the present invention accommodates shaft bottom end internal structure schematic diagram.
Fig. 9 is enlarged diagram at the A of the present invention.
Figure 10 is enlarged diagram at the B of the present invention.
Figure 11 is enlarged diagram at the C of the present invention.
Figure 12 is enlarged diagram at the D of the present invention.
In figure, the correspondence of component names and accompanying drawing number is：
1- main fans, 2- turbines storehouse, turbine built in 3-, 4- pairs fan, the second turbines of 5-, 6- supporting rods, 7- supports ground
Base, 8- liftings only stop valve, and 9- second, which stops, stops valve, 10- ground ends receiving well, 11- hydraulic elevator platforms, 12- turbines storehouse shaft, and 101- is big
Into fan, the small auxiliary fans of 102-, 103- interlocking levers, 104- flow-disturbing points, 105- spoilers, 106- fins, 201- flow disturbing covers, 202-
Load-bearing steel plate, the positions 203- lock, 204- thermovents, the horizontal lock tongues of 205-, 301- balancing disks, 302- fix panel, 303- transmissions
Axis protection board, 304- wireropes, 501- turbine support columns, 601- reinforcement blocks, the vertical lock tongues of 602-, 801- load-bearing positioning locks,
901- fixing locks, 1001- drainage ditch.
Specific implementation mode
Embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples.Following embodiment is used for
Illustrate the present invention, but cannot be used for limiting the scope of the invention.
In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or more；Term "upper",
The orientation or positional relationship of the instructions such as "lower", "left", "right", "inner", "outside", " front end ", " rear end ", " head ", " tail portion " is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, with specific azimuth configuration and operation, therefore should not be understood as pair
The limitation of the present invention.In addition, term " first ", " second ", " third " etc. are used for description purposes only, and should not be understood as instruction or
Imply relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " connected " " connects
Connect " it shall be understood in a broad sense, for example, it may be being fixedly connected, it may be a detachable connection, or be integrally connected；It can be machine
Tool connects, and can also be electrical connection；It can be directly connected, it can also be indirectly connected through an intermediary.For this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
Embodiment：
As shown in attached drawing 1 to attached drawing 12：
A kind of wind turbine generator of present invention offer, including main fan 1, turbine storehouse 2, built-in turbine 3, pair fan 4, the
Two turbines 5, supporting rod 6 support ground 7, lifting only to stop valve 8, and second only stops valve 9, and ground end accommodates well 10, hydraulic elevator platform 11
With turbine storehouse shaft 12；The main fan 1 passes through 2 front end of turbine storehouse by transmission shaft and is mounted on built-in turbine 3；It is described
Built-in turbine 3 is mounted on 2 bosom position of turbine storehouse, and installation direction is consistent with 2 direction of turbine storehouse；The secondary fan 4 is total
There are two, it is mounted on both sides position slightly rearward among turbine storehouse 2, and the transmission shaft of secondary fan 4 passes through turbine storehouse 2 to connect and pacifies
On the second turbine 5；Second turbine, 5 installation direction is vertical with 3 installation direction of built-in turbine, and the second turbine
Machine 5 is mounted on 3 lower section of built-in turbine；There are two turbine storehouse shafts 12 for the installation of 2 lower end both sides of the turbine storehouse；The turbine storehouse
2 lower ends are fixed and are connect with 12 inner ring of turbine storehouse shaft；The outer ring of turbine storehouse shaft 12 connects and fixes the top of supporting rod 6
End；Valve 8 is only stopped with lifting by hydraulic elevator platform 11 and is connected in 6 bottom end of the supporting rod；The lifting only stops totally two, valve 8,
And lifting only stops valve 8 and is mounted on inside support ground 7；The internally bottom that the support ground 7 corresponds to 6 position of supporting rod is equipped with ground
Bottom accommodates well 10；The ground end accommodates 10 bottom end of well and is equipped with 11 pedestal of hydraulic elevator platform, and ground end accommodates well 10 and corresponds to hydraulic pressure
The installation of 11 pedestal top position both sides of lifting platform only stops valve 9 there are two second；3 and second turbine of the built-in turbine, 5 tail
The power transmission line at end is connected internally to hydraulic elevator platform 11 across supporting rod 6；And power transmission line is pierced by from 11 bottom end of hydraulic elevator platform
Stop with the controlling cable of hydraulic elevator platform 11, lifting the controlling cable for stopping valve 8 and second only stop valve 9 controlling cable mutually collect.
Wherein, the main fan 1 includes greatly into fan 101, small auxiliary fan 102, interlocking lever 103, flow-disturbing point 104, flow-disturbing
Piece 105 and fin 106；It is described to connect 102 centers of small auxiliary fan centrally through interlocking lever 103 into fan 101 greatly；The small auxiliary
It fans 102 hub head ends and flow-disturbing point 104 is installed；The spoiler 105 shares three pieces, and passes through into the every blade of fan 101 greatly
Spoiler 105 fans 102 corresponding blades with small auxiliary and is connected；It is described that one group of fin is installed into 101 blade edge of fan greatly
106, solve small-sized wind power generator generated output deficiency, the problem low to the utilization ratio of wind-force.
Wherein, described greatly into 2 times that the length of fan 101 is small auxiliary fan 102；The spoiler 105 connect it is big into
Center angle between fan 101 and small auxiliary fan 102 is 60 °, and the spoiler 105 is double helical form structure, the flow-disturbing
Piece 105 is with former and later two end faces of the node division of double helical form, and spoiler 105 fans 102 front end surfaces connecting with small auxiliary
More than spoiler 105 and the rear end end face that is connect into fan 101 greatly, it is single to have broken away from conventional wind turbine fan windward side,
The not high problem of utilization rate to multidirectional wind, when with main fan 1 it is big into fan 101 and small auxiliary fan 102 in vertical
When the wind in face comes, small auxiliary fan 102 is first subjected to the thrust of wind, interlocking lever 103 is driven, then greatly into fan 101 by small
The thrust for the torsion and wind that auxiliary fan 102 is transmitted by drive interlocking lever 103 rotates, to drive the built-in progress of turbine 3
Power generation, wind do not act on main fan 1 it is big into fan 101 with it is small auxiliary fan 102 vertical plane and can not push directly on greatly into
When fan 101 is rotated with small auxiliary fan 102, greatly into the spoiler 105 between fan 101 and small auxiliary fan 102 to this
Part wind-force is utilized, and by the effect of spoiler 105, is driven and is rotated into fan 101 and small auxiliary fan 102 greatly, from
And improve the utilization ratio of wind-force.
Wherein, the flow-disturbing point 104 is pyramid type structure, and is provided with 4 curved slots on the sharp 104 circular cone conical surfaces of flow-disturbing,
Curved slot on flow-disturbing point 104 can carry out certain adjustment to the direction of wind flow, to ensure wind-force to greatly into fan
101 thrusts that 102 are fanned with small auxiliary are more concentrated, and the utilization ratio of wind-force is improved.
Wherein, 106 every groups of the fin includes 45 small pieces, and 106 center paraxial curvature of fin with greatly into 101 curvature of fan
Unanimously, fin 106 is close to arrange into 101 blade edge of fan greatly, while increasing greatly into the weight of the part of fan 101,
It increases greatly into fan 101 and the whole forced area with wind of main fan 1, improves the utilization ratio of wind-force.
Wherein, the turbine storehouse 2 includes flow disturbing cover 201, load-bearing steel plate 202, position lock 203；Thermovent 204 and Horizontal lock
Tongue 205；After 201 rear end of the flow disturbing cover is provided with empty slot, and empty slot is rotated by 90 ° around 12 center of circle of turbine storehouse shaft, with corresponding branch
6 shape of strut matches；There are four thermovents for installation on built-in 3 center of turbine of 201 front end of flow disturbing cover correspondence
204, and thermovent 204 is communicated to inside flow disturbing cover 201；201 inside rear end of the flow disturbing cover is equipped with load-bearing steel plate 202；Institute
It states 202 bottom end of load-bearing steel plate and position lock 203 is installed, and position lock 203 is connected with horizontal lock tongue 205；The horizontal lock tongue
205 be mounted on 12 outer ring apical position of turbine storehouse shaft, 2 inner space of turbine storehouse is planned, make layout more rationally simultaneously
It is bonded wind turbine function to need, to improve the working efficiency of wind turbine entirety.
Wherein, 4 arch holes are successively opened inside 202 tail end of load-bearing steel plate, load-bearing steel plate 202 plays trim turbine
Weight and reinforce the effect of turbine storehouse inner structural strength before and after storehouse, 4 arch holes inside 202 tail end of load-bearing steel plate improve
And the load-carrying members of load-bearing steel plate 202 are strengthened, advantageously ensure that the whole intensity requirement in turbine storehouse 2.
Wherein, the position lock 203 is equipped with lockhole in lower horizontal face and left vertical face, and is in turbine storehouse 2
The left vertical face lockhole of position lock 203 connects and locks the horizontal lock tongue 205 in turbine storehouse shaft 12 under horizontality, and
Turbine storehouse 2 is in the lock tongue in the lockhole connection of lower horizontal face and lock support bar 6 of position lock 203 under plumbness, in wind
When power turbine normal use, the horizontal lock tongue 205 in 203 locked turbine storehouse shafts 12 is locked in position, in keeping turbine storehouse 2 whole
Line is consistent with horizontal plane, ensures the normal work requirements of wind turbine, needs to carry out hedging, supporting rod in wind turbine
6 store back ground end accommodate well 10 when, by position lock 203 with turbine storehouse shaft 12 on horizontal lock tongue 205 connection disconnect, and
Under outer force effect, entire turbine storehouse 2 is rotated by turbine storehouse shaft 12 to vertical direction, at this time position lock 203 and supporting rod 6
On vertical lock tongue 602 contact, and lock vertical lock tongue 602, turbine storehouse 2 and main fan 1 be fixed on upright position, reduce master
The wind-force effect of fan 1 being subject to, reinforces the impact resistance of wind turbine entirety.
Wherein, 3 outside of built-in turbine is equipped with balancing disk 301, fixed panel 302, transmission shaft protection board 303 and steel
Cable 304；The connection shaft end of the built-in turbine 3 and main fan 1 is sequentially installed with 4 balancing disks 301；The built-in turbine
3 center of gravity of machine is equipped with fixed panel 302, and fixed panel 302 is connected with turbine storehouse 2；302 front end of the fixed panel peace
Equipped with 2 pieces of parallel transmission shaft protection boards 303；Wirerope 304 is installed at left and right sides of 303 front end of transmission shaft protection board；Institute
It states wirerope 304 and connects transmission shaft protection board 303 and turbine storehouse 2, strengthen the robustness of wind turbine internal structure, strengthen
The impact resistance of wind turbine entirety.
Wherein, the balancing disk 301 is integrally located inside turbine storehouse 2, by turbine storehouse 2 is whole be wrapped in, and balancing disk
301 in the middle position of main fan 1 and built-in turbine 3；There are arc convex, and every piece of counterweight among the balancing disk 301
Two Weight plates in disk 301 are mutually parallel, and balancing disk 301 is mounted on the connection of main fan 1 and the middle of built-in turbine 3
On axis, the structural strength of connecting shaft is strengthened, while strengthening the stability of main fan 1, is kept away in wind turbine
When dangerous, balancing disk 301 can give the gravity of main fan 1 one vertically downward, reinforce the impact resistance of main fan 1.
Wherein, 303 inside of the transmission shaft protection board is equipped with zigzag ruggedized construction, and two pieces of transmission shaft protection boards 303
The distance between be more than balancing disk 301 length；304 top of the wirerope is mounted on 303 middle position of transmission shaft protection board,
Transmission shaft protection board 303 plays the protective effect to balancing disk 301 and main fan 1 and 3 connecting shaft of built-in turbine, completely cuts off external force
Effect to 303 internal structure of transmission shaft protection board ensures the intensity of 303 internal structure of transmission shaft protection board, while wirerope 304
Play the role of fixing and supporting to transmission shaft protection board 303.
Wherein, the secondary fan 4 shares 12 blades, and blade is divided into long and short two kind, and the pair fans each 6 of 4 deviated splitter vanes,
And cross-distribution, pair fan 4 ensure that the utilization to the wind-force from 2 both sides of turbine storehouse, while the long and short two kind blade group of secondary fan 4
It closes, improves the 4 whole contact area with wind of secondary fan, keep the thrust of wind-force stronger to the effect of secondary fan 4, driven by pair fan 4
Second turbine 5 generates electricity, and improves the utilization ratio to wind-force.
Wherein, second turbine 5 shares 2, corresponds to 1 secondary fan 4 respectively, is installed between second turbine 5
There is turbine support column 501, and two the second turbines 5 are connected by turbine support column 501 and are mounted on turbine storehouse 2
On.
Wherein, the supporting rod 6 includes additional reinforcement block 601 and vertical lock tongue 602；6 inner hollow of the supporting rod；Institute
Stating the installation of 6 shaft portion outboard of supporting rod, there are four reinforcement blocks 601, and 601 direct interval angles of each reinforcement block are 90 °；Institute
It states and vertical lock tongue 602 is installed behind supporting rod 6 and 12 junction of turbine storehouse 2 and turbine storehouse shaft, in 6 inside of supporting rod
Sky passes through convenient for cable and controlling cable, and reinforcement block 601 is by being mounted on the outside of 6 shaft of supporting rod, to reinforce supporting rod 6
Whole intensity, further improves the intensity of wind turbine entirety.
Wherein, 7 top of support ground is equipped with annular protrusion, and annular protrusion surrounds supporting rod 6；The support ground
The radius of 7 annular protrusion is equal to the height in turbine storehouse 2.
Wherein, the lifting only stops the corresponding 11 tip platform lower position of hydraulic elevator platform in the inside of valve 8 to be equipped with load-bearing fixed
Position lock 801,801 lock tongue of load-bearing positioning lock pop-up, and when hydraulic elevator platform 11 is in extended configuration, load-bearing positioning lock 801
The scissor of lock tongue and 11 top of hydraulic elevator platform forms a right angled triangle space；The maximum of the load-bearing positioning lock 801
10 tons are capable of carrying a load of, when wind turbine is raised to maximum height by hydraulic elevator platform, load-bearing is controlled by controlling cable
801 lock tongue of positioning lock pops up, and after the scissor of 11 top of stuck hydraulic elevator platform, closes the power supply of hydraulic elevator platform 11, is formed
Triangular structure of right angle while ensureing stress, keep wind turbine entirety height, to reduce the consumption of the energy,
Meanwhile the maximum of load-bearing positioning lock 801 is capable of carrying a load of 10 tons, meets the carrying demand to small-scale wind turbines entirety.
Wherein, described second only stops 11 bottom end platform top position of the corresponding hydraulic elevator platform installation of the inside of valve 9 there are two solid
Lock 901；901 lock tongue of the fixing lock pops up, and when hydraulic elevator platform 11 is in receiving state, the lock of two fixing locks 901
Tongue locks the scissor of 11 lowermost end of hydraulic elevator platform, locks the position of hydraulic elevator platform 11, ensures encountering destructive high wind
When sudden and violent weather, ground end accommodates the reinforcing inside well 10 to hydraulic elevator platform 11, supporting rod 6 and wind turbine entirety and stablizes work
With.
Wherein, the ground end accommodates 10 outer wall of well and fills and reinforce by armored concrete, and ground end accommodates 10 bottom end of well
For the lower arcuate surface of intermediate projections both sides recess；Ground end receiving 10 outer wall of well is forced, and 10 bottom end of ground end receiving well is forced
It installs and is communicated with drainage ditch 1001 in position；The ground end accommodates 10 depth of well and 11 contraction state of hydraulic elevator platform and supporting rod
The sum of 6 length is consistent, and when encountering destructive strong storm weather and rainfall, ground end is accommodated well 10 by drainage ditch 1001
Internal ponding discharge ensures that ground end accommodates well 10 when accommodating supporting rod 6 and hydraulic elevator platform 11, supporting rod 6 and hydraulic pressure
Lifting platform is not by aqueous corrosion；Ground end, which accommodates 10 outer wall of well and filled and reinforced by armored concrete, ensures that ground end accommodates 10 entirety of well
Intensity.
Wherein, the length when hydraulic elevator platform 11 is fully deployed is consistent with the ground end receiving depth of well 10, and hydraulic pressure
11 maximum of lifting platform is capable of carrying a load of 10 tons, and hydraulic elevator platform 11 can change the height of supporting rod 6, to change wind turbine
The height of machine entirety, and 11 maximum of hydraulic elevator platform is capable of carrying a load of 10 tons, meets the carrying to small-scale wind turbines entirety
Supporting rod 6 can be declined and be accommodated in inside ground end receiving well 10 if necessary by demand, whole to reduce wind turbine
The height of body reduces external force：If destructive strong storm is to the impact force of supporting rod 6 and wind turbine entirety, wind-force is protected
Turbine reinforces the impact resistance of wind turbine entirety.
Wherein, turbine storehouse shaft 12 can rotate clockwise 90 ° on horizontal position, wind turbine need into
Row hedging, when supporting rod 6 stores back ground end receiving well 10, by position lock 203 and the horizontal lock tongue 205 in turbine storehouse shaft 12
Connection disconnects, and under external force, entire turbine storehouse 2 is rotated by turbine storehouse shaft 12 to vertical direction, at this time position
203 lock tongues vertical on supporting rod 6 602 of lock contact, and lock vertical lock tongue 602, and turbine storehouse 2 and main fan 1 are fixed on
Upright position reduces the wind-force effect of main fan 1 being subject to, reinforces the impact resistance of wind turbine entirety.
The specifically used mode of the present embodiment and effect：
In the present invention, when with main fan 1 it is big into fan 101 and small auxiliary fan 102 winds in vertical plane come when, it is small
Auxiliary fan 102 is first subjected to the thrust of wind, drives interlocking lever 103, is then passed through band by small auxiliary fan 102 into fan 101 greatly
The thrust rotation for the torsion and wind that dynamic interlocking lever 103 transmits does not act on to drive built-in turbine 3 to generate electricity in wind
With main fan 1 it is big into fan 101 with it is small auxiliary fan 102 vertical plane and can not push directly on greatly into fan 101 and small auxiliary
When fan 102 is rotated, profit is being carried out to this part wind-force into the spoiler 105 between fan 101 and small auxiliary fan 102 greatly
With by the effect of spoiler 105, drive is rotated into fan 101 and small auxiliary fan 102 greatly；Curve on flow-disturbing point 104
Groove can carry out certain adjustment to the direction of wind flow, to ensure wind-force to fanning 102 into fan 101 and small auxiliary greatly
Thrust is more concentrated；Fin 106 is close to arrange into 101 blade edge of fan greatly, increases the weight greatly into the part of fan 101
Meanwhile it increasing greatly into fan 101 and the whole forced area with wind of main fan 1；Before load-bearing steel plate 202 plays trim turbine storehouse
Weight and reinforce the effect of turbine storehouse inner structural strength afterwards, 4 arch holes inside 202 tail end of load-bearing steel plate, improve simultaneously plus
The strong load-carrying members of load-bearing steel plate 202；In wind turbine normal use, position is locked in 203 locked turbine storehouse shafts 12
Horizontal lock tongue 205, keep the center line of the entirety of turbine storehouse 2 consistent with horizontal plane, ensure the normal work requirements of wind turbine,
It needs to carry out hedging in wind turbine, when supporting rod 6 stores back ground end receiving well 10, by position lock 203 and turbine storehouse shaft
The connection of horizontal lock tongue 205 on 12 disconnects, and under external force, entire turbine storehouse 2 is rotated by turbine storehouse shaft 12
To vertical direction, position is locked 203 lock tongues vertical on supporting rod 6 602 and is contacted at this time, and locks vertical lock tongue 602, by turbine
Storehouse 2 is fixed on upright position with main fan 1, reduces the wind-force effect of main fan 1 being subject to；Balancing disk 301 is mounted on main fan 1
With in the connecting shaft of the middle of built-in turbine 3, the structural strength of connecting shaft is strengthened, while strengthening the steady of main fan 1
Qualitative, when wind turbine needs to carry out hedging, balancing disk 301 can give the gravity of main fan 1 one vertically downward,
Reinforce the impact resistance of main fan 1；Transmission shaft protection board 303 is played to balancing disk 301 and main fan 1 and built-in turbine 3
The protective effect of connecting shaft, effect of the isolation external force to 303 internal structure of transmission shaft protection board, ensures transmission shaft protection board 303
The intensity of internal structure, while wirerope 304 plays the role of fixing and supporting to transmission shaft protection board 303；Pair fan 4 ensure that pair
The utilization of wind-force from 2 both sides of turbine storehouse, while the long and short two kind blade combination of pair fan 4, improve 4 entirety of secondary fan and wind
Contact area keeps the thrust of wind-force stronger to the effect of secondary fan 4, is generated electricity by 4 the second turbine 5 of drive of pair fan；Support
6 inner hollow of bar, passes through convenient for cable and controlling cable, and reinforcement block 601 is by being mounted on the outside of 6 shaft of supporting rod, to add
6 whole intensity of strong supporting rod, further improves the intensity of wind turbine entirety；Hydraulic elevator platform lifts wind turbine
When rising to maximum height, 801 lock tongue of load-bearing positioning lock is controlled by controlling cable and is popped up, 11 top of stuck hydraulic elevator platform
After scissor, the power supply of hydraulic elevator platform 11 is closed, the triangular structure of right angle of formation keeps wind-force whirlpool while ensureing stress
The height of turbine entirety, to reduce the consumption of the energy, meanwhile, the maximum of load-bearing positioning lock 801 is capable of carrying a load of 10 tons, meets
To the carrying demand of small-scale wind turbines entirety；When encountering destructive strong storm weather and rainfall, drainage ditch 1001
Ground end is accommodated into 10 inside ponding discharge of well, ensures that ground end accommodates well 10 when accommodating supporting rod 6 and hydraulic elevator platform 11, branch
Strut 6 and hydraulic elevator platform be not by aqueous corrosion；Hydraulic elevator platform 11 can change the height of supporting rod 6, to change wind-force
The height of turbine entirety, and 11 maximum of hydraulic elevator platform is capable of carrying a load of 10 tons, meets to small-scale wind turbines entirety
Supporting rod 6 can be declined and be accommodated in inside ground end receiving well 10, to reduce wind turbine if necessary by carrying demand
The height of machine entirety reduces external force：If destructive strong storm is to the impact force of supporting rod 6 and wind turbine entirety, protection
Wind turbine reinforces the impact resistance of wind turbine entirety.
The embodiment of the present invention provides for the sake of example and description, and is not exhaustively or by this to send out
It is bright to be limited to disclosed form.Many modifications and variations are obvious for the ordinary skill in the art.Choosing
It is and to make those skilled in the art to more preferably illustrate the principle of the present invention and practical application to select and describe embodiment
It will be appreciated that various embodiments with various modifications of the present invention to design suitable for special-purpose.
Claims (10)
1. a kind of wind turbine generator, it is characterised in that：The wind turbine generator includes main fan (1), turbine storehouse (2),
Built-in turbine (3), pair fan (4), the second turbine (5), supporting rod (6), support ground (7), lifting, which stops, stops valve (8), and second
Only stop valve (9), ground end accommodates well (10), hydraulic elevator platform (11) and turbine storehouse shaft (12)；The main fan (1) passes through transmission
Axis passes through turbine storehouse (2) front end and on built-in turbine (3)；The built-in turbine (3) is mounted in turbine storehouse (2)
Position among portion, and installation direction is consistent with turbine storehouse (2) direction；There are two the secondary fan (4) is total, it is mounted on turbine storehouse (2)
Intermediate both sides position slightly rearward, and the transmission shaft of secondary fan (4) passes through turbine storehouse (2) to connect and is mounted on the second turbine
(5) on；Second turbine (5) installation direction is vertical with built-in turbine (3) installation direction, and the second turbine (5) is pacified
Below built-in turbine (3)；There are two turbine storehouse shafts (12) for turbine storehouse (2) the lower end both sides installation；The turbine
Storehouse (2) lower end is fixed and is connect with turbine storehouse shaft (12) inner ring；The outer ring of turbine storehouse shaft (12) connects and fixes branch
The top of strut (6)；Valve (8) is only stopped with lifting by hydraulic elevator platform (11) and is connected in supporting rod (6) bottom end；Described
Only stop totally two, valve (8) again, and lifting only stops valve (8) and is mounted on support ground (7) inside；The corresponding branch of the support ground (7)
The internally bottom of strut (6) position is equipped with ground end and accommodates well (10)；The ground end accommodates well (10) bottom end and is equipped with hydraulic lifting
Platform (11) pedestal, and ground end accommodates corresponding hydraulic elevator platform (11) the pedestal top position both sides installation of well (10) and stops there are two second
Stop valve (9)；The power transmission line of the built-in turbine (3) and the second turbine (5) tail end passes through being connected internally to for supporting rod (6)
Hydraulic elevator platform (11)；And power transmission line from hydraulic elevator platform (11) bottom end be pierced by with the controlling cable of hydraulic elevator platform (11),
Only stop the controlling cable of valve (8) again and only stop the controlling cable of valve (9) with second mutually to collect.
2. wind turbine generator as described in claim 1, it is characterised in that：The main fan (1) includes greatly into fan
(101), small auxiliary fan (102), interlocking lever (103), flow-disturbing point (104), spoiler (105) and fin (106)；The big air inlet
It fans (101) and connects small auxiliary fan (102) center centrally through interlocking lever (103)；Small auxiliary fan (102) hub head end installation
There is flow-disturbing sharp (104)；The spoiler (105) shares three pieces, and passes through spoiler (105) into fan (101) every blade greatly
Blade corresponding with small auxiliary fan (102) is connected；It is described that one group of fin (106) is installed into fan (101) blade edge greatly.
3. wind turbine generator as claimed in claim 2, it is characterised in that：Described is greatly small auxiliary into the length of fan (101)
Help fan (102) 2 times；The big center into fan (101) between small auxiliary fan (102) of spoiler (105) connection presss from both sides
Angle is 60 °, and the spoiler (105) is double helical form structure, before and after the spoiler (105) is with the node division of double helical form
Two end faces, and the front end surface that spoiler (105) is connect with small auxiliary fan (102) is more than spoiler (105) and greatly into fan
(101) the rear end end face connected.
4. wind turbine generator as claimed in claim 2, it is characterised in that：The flow-disturbing sharp (104) is pyramid type structure, and
It is provided with 4 curved slots on flow-disturbing point (104) circular cone conical surface.
5. wind turbine generator as claimed in claim 2, it is characterised in that：Every group of the fin (106) includes 45 small pieces,
And fin (106) center paraxial curvature with greatly into fan (101) curvature it is consistent.
6. wind turbine generator as described in claim 1, it is characterised in that：The turbine storehouse (2) includes flow disturbing cover (201),
(203) are locked in load-bearing steel plate (202), position；Thermovent (204) and horizontal lock tongue (205)；Flow disturbing cover (201) rear end is provided with
Empty slot, and after empty slot is rotated by 90 ° around turbine storehouse shaft (12) center of circle, match with corresponding supporting rod (6) shape；The flow-disturbing
Thermovent (204) there are four being installed on built-in turbine (3) center of (201) front end correspondence is covered, and thermovent (204) is connected to
It is internal to flow disturbing cover (201)；Rear end is equipped with load-bearing steel plate (202) on the inside of the flow disturbing cover (201)；The load-bearing steel plate
(202) bottom end is equipped with position lock (203), and position lock (203) is connected with horizontal lock tongue (205)；The horizontal lock tongue
(205) it is mounted on turbine storehouse shaft (12) outer ring apical position.
7. wind turbine generator as claimed in claim 6, it is characterised in that：Inside load-bearing steel plate (202) tail end successively
It is provided with 4 arch holes.
8. wind turbine generator as claimed in claim 6, it is characterised in that：Position lock (203) in lower horizontal face and
Left vertical face is equipped with lockhole, and the left vertical face lockhole of position lock (203) connects in the case where turbine storehouse (2) are in horizontality
The horizontal lock tongue (205) in turbine storehouse shaft (12) is connect and locks, and position is locked in the case where turbine storehouse (2) are in plumbness
(203) lower horizontal face lockhole connects and the lock tongue on lock support bar (6).
9. wind turbine generator as described in claim 1, it is characterised in that：It is equipped with counterweight on the outside of the built-in turbine (3)
Disk (301), fixed panel (302), transmission shaft protection board (303) and wirerope (304)；The built-in turbine (3) and main fan
(1) connection shaft end is sequentially installed with 4 balancing disks (301)；Described built-in turbine (3) center of gravity is equipped with fixed panel
(302), and fixed panel (302) is connected with turbine storehouse (2)；Fixed panel (302) front end is equipped with 2 pieces of parallel biographies
Moving axis protection board (303)；Wirerope (304) is installed at left and right sides of transmission shaft protection board (303) front end；The wirerope
(304) connection transmission shaft protection board (303) and turbine storehouse (2).
10. wind turbine generator as claimed in claim 9, it is characterised in that：The balancing disk (301) is integrally located at turbine storehouse
(2) internal, be integrally wrapped in by turbine storehouse (2) in, and balancing disk (301) is in the center of main fan (1) and built-in turbine (3)
Between position；There is arc convex among the balancing disk (301), and two Weight plates in every piece of balancing disk (301) are mutually parallel；
Zigzag ruggedized construction, and the distance between two pieces of transmission shaft protection boards (303) are equipped on the inside of the transmission shaft protection board (303)
More than the length of balancing disk (301)；Wirerope (304) top is mounted on transmission shaft protection board (303) middle position；It is described
Pair fan (4) shares 12 blades, and blade is divided into long and short two kind, described secondary each 6 of (4) deviated splitter vane of fan, and cross-distribution；Institute
It states the second turbine (5) and shares 2, correspond to 1 secondary fan (4) respectively, turbine branch is installed between second turbine (5)
Dagger (501), and two the second turbines (5) are connected by turbine support column (501) and on turbine storehouse (2)；
The supporting rod (6) includes additional reinforcement block (601) and vertical lock tongue (602)；Supporting rod (6) inner hollow；The branch
There are four reinforcement blocks (601) for the installation of strut (6) shaft portion outboard, and each reinforcement block (601) directly interval angles are 90 °；
Vertical lock tongue (602) is installed behind the supporting rod (6) and turbine storehouse (2) and turbine storehouse shaft (12) junction；It is described
Ground (7) top is supported to be equipped with annular protrusion, and annular protrusion surrounds supporting rod (6)；The annular protrusion of the support ground (7)
Radius be equal to turbine storehouse (2) height；The lifting only stops on the inside of valve (8) below corresponding hydraulic elevator platform (11) tip platform
Position is equipped with load-bearing positioning lock (801), load-bearing positioning lock (801) the lock tongue pop-up, and hydraulic elevator platform (11) is in and stretches
When exhibition state, load-bearing positioning lock (801) lock tongue and the scissor of hydraulic elevator platform (11) top form a right angled triangle sky
Between；The maximum of the load-bearing positioning lock (801) is capable of carrying a load of 10 tons；Described second only stops corresponding hydraulic lifting on the inside of valve (9)
There are two fixing locks (901) for the installation of platform (11) bottom end platform top position；Fixing lock (901) the lock tongue pop-up, and hydraulic pressure liter
When drop platform (11) is in receiving state, the lock tongue of two fixing locks (901) locks the scissor of hydraulic elevator platform (11) lowermost end；Institute
It states ground end receiving well (10) outer wall to fill and reinforce by armored concrete, and it is intermediate projections two that ground end, which accommodates well (10) bottom end,
The lower arcuate surface of side recess；Described ground end receiving well (10) outer wall is forced, and ground end accommodates the forced position installation in well (10) bottom end
And it is communicated with drainage ditch (1001)；The ground end accommodates well (10) depth and hydraulic elevator platform (11) contraction state and supporting rod
(6) the sum of length is consistent；The length when hydraulic elevator platform (11) is fully deployed accommodates the depth one of well (10) with ground end
It causes, and hydraulic elevator platform (11) maximum is capable of carrying a load of 10 tons；Turbine storehouse shaft (12) can on horizontal position up time
Needle is rotated by 90 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810424677.6A CN108533449A (en) | 2018-05-07 | 2018-05-07 | A kind of wind turbine generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810424677.6A CN108533449A (en) | 2018-05-07 | 2018-05-07 | A kind of wind turbine generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108533449A true CN108533449A (en) | 2018-09-14 |
Family
ID=63476453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810424677.6A Withdrawn CN108533449A (en) | 2018-05-07 | 2018-05-07 | A kind of wind turbine generator |
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| Country | Link |
|---|---|
| CN (1) | CN108533449A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109854451A (en) * | 2019-04-17 | 2019-06-07 | 程碧月 | A kind of small wind-driven generator convenient for adjusting fixation |
| CN110259640A (en) * | 2019-05-15 | 2019-09-20 | 磐安秀吉新能源科技有限公司 | A kind of wind-resources assessment analysis record system |
-
2018
- 2018-05-07 CN CN201810424677.6A patent/CN108533449A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109854451A (en) * | 2019-04-17 | 2019-06-07 | 程碧月 | A kind of small wind-driven generator convenient for adjusting fixation |
| CN110259640A (en) * | 2019-05-15 | 2019-09-20 | 磐安秀吉新能源科技有限公司 | A kind of wind-resources assessment analysis record system |
| CN110259640B (en) * | 2019-05-15 | 2020-03-24 | 磐安秀吉新能源科技有限公司 | Wind resource assessment analysis recording system |
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Application publication date: 20180914 |