CN107842463A - Block blade support type vertical axis windmill - Google Patents
Block blade support type vertical axis windmill Download PDFInfo
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- CN107842463A CN107842463A CN201610826979.7A CN201610826979A CN107842463A CN 107842463 A CN107842463 A CN 107842463A CN 201610826979 A CN201610826979 A CN 201610826979A CN 107842463 A CN107842463 A CN 107842463A
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- oblique pull
- baffle plate
- pull part
- connecting portion
- wheel shaft
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
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- 230000000903 blocking effect Effects 0.000 abstract description 2
- 241001046947 Ectropis obliqua Species 0.000 description 27
- 238000006243 chemical reaction Methods 0.000 description 23
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor
- F03D3/06—Rotors
- F03D3/062—Rotors characterised by their construction elements
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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
- F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor
- F03D3/06—Rotors
- F03D3/062—Rotors characterised by their construction elements
- F03D3/064—Fixing wind engaging parts to rest of rotor
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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
- Y02E10/74—Wind turbines with rotation axis perpendicular to the wind direction
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- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Wind Motors (AREA)
Abstract
The present invention relates to blocking blade support type vertical axis windmill, including the wind wheel that is rotated around vertical rotation axis and the weight body for determining vertical rotation axis, wind wheel include wheel carrier and are distributed in the blade on wheel carrier periphery, and wheel carrier is rotatablely connected with weight body；The upper and lower part of wheel carrier has one group of blade support respectively, and latter end or end of each blade support away from vertical rotation axis are connected to baffle plate；Baffle plate is between respective vanes support member latter end and respective vanes, or the end at the edge of baffle plate and respective vanes support member is integrally formed；The baffle plate on wheel carrier top and the baffle plate of wheel carrier bottom are corresponding up and down, and respective vanes are connected between corresponding baffle plate；The both ends of blade are directly connected to corresponding baffle plate or are connected through connector.The present invention can improve the driving force and wind energy utilization efficiency of blade by the improvement to wind wheel structure, especially to blade installation structure.
Description
Technical field
The present invention relates to one kind to block blade support type vertical axis windmill, belongs to wind energy conversion system design, constructing technology neck
Domain, and regenerative resource, energy-saving and emission-reduction and the exploitation of environmental protection technology and design field.
Background technology
According to the applicant understood, in the wind power generating set run in the market, the wind energy conversion system overwhelming majority used is wind wheel
The horizontal positioned horizontal axis turbines formula wind energy conversion system of rotating shaft, belongs to high wind speed wind energy conversion system category, wherein low wind speed poor performance, average annual
Wind speedThe regional on-road efficiency of meter per second is bad.In addition, this kind of wind energy conversion system operation noise is big, can produce infrasound, it is uncomfortable
Conjunction uses in city and community, but also can endanger the living environment of birds.
Vertical axis windmill feature is calm tropism, without aerodynamic noise, do not produce infrasound, when wind wheel rotates each blade according to
Secondary alternate wheel swaps out power, blade load cyclically-varying；These features are both advantageous and disadvantageous, are that research and development are suitable using advantage, suppression shortcoming
For average annual wind speedFor 4-6 meter per seconds area and the key of the vertical axis windmill technology of city human settlement.
Applicant has applied for that the different vertical axis windmill patent of invention of pieces inventive point (respectively invents Shen in 2014
Please number be respectively：CN201410178175.1, CN201410178173.2, CN201410177840.5,
CN201410178054.7), good implementation result has been obtained at present.
The content of the invention
The technical problems to be solved by the invention are：The problem of overcoming prior art to exist, there is provided one kind blocks blade branch
Support member type vertical axis windmill, by the improvement to wind wheel structure, improve wind mill performance.
The major technique design of the present invention is as follows：Applicant has carried out real deeper into ground on the basis of its patent applied for
Research is trampled, it is found that also there is the relevance not yet disclosed between the concrete structure of wind wheel and wind mill performance.Based on this, hair
A person of good sense has drawn finally after systematically practical studies improves wind energy conversion system in prior art basis, by improving wind wheel structure
The technical scheme of performance.
The technical scheme that the present invention solves its technical problem is as follows：
One kind blocks blade support type vertical axis windmill, including the wind wheel rotated around vertical rotation axis and determination
The weight body of vertical rotation axis, the wind wheel include wheel carrier and are distributed in the blade on wheel carrier periphery, the wheel carrier and load-bearing
Body is rotatablely connected；It is characterized in that the upper and lower part of the wheel carrier has one group of blade support respectively, each blade support is remote
Baffle plate is connected to from the latter end of vertical rotation axis or end；The baffle plate be located at respective vanes support member latter end with it is corresponding
Between blade, or the end at the edge of the baffle plate and respective vanes support member is integrally formed；The baffle plate on the wheel carrier top with
The baffle plate of wheel carrier bottom is corresponded to up and down, and respective vanes are connected between corresponding baffle plate；The both ends of the blade and corresponding baffle plate are straight
Connect or connected through connector in succession.
Applicant is had found in practical studies, and blade both ends are placed on baffle plate, and baffle plate blocks blade support end
Section or baffle plate is directly integrated with blade support end plays the identical effect of blocking, so, on the one hand can block blade branch
Support member, eliminate and be unfavorable for the disturbance that blade absorbs wind energy caused by its stream field, improve wind energy utilization efficiency；On the other hand, should
Baffle plate in structure as the mounting platform of medium-and-large-sized wind energy conversion system power controller, can improve the cost performance of wind energy conversion system；In addition, energy
Blade is all absorbed wind energy in whole height, play wind gathering effect, reduce the performance loss of blade tip, improve the drive of blade
Power and wind energy utilization efficiency.
Further perfect technical scheme is as follows by the present invention：
Preferably, it is in the baffle plate projection size in vertical rotation axis plane：Along the maximum chi of wind wheel radial direction
It is very little be 0.25 to 0.75 times of wind wheel radius, be the leaf in baffle plane along the full-size perpendicular to the direction of wind wheel radial direction
0.7 to 1.3 times of piece end on projection chord length；The top of the wheel carrier is the upper connecting portion containing blade support, the wheel carrier
Bottom be the lower connecting portion containing blade support；The upper connecting portion, lower connecting portion rotating around vertical rotation axis at least
Two fold rotational symmetry.
Using the preferred structure, in particular by the baffle arrangement wherein limited, wind mill performance can be further improved.
It is highly preferred that the lower connecting portion is triangular in shape or trapezoidal or cone or stage body, the cone is pyramid or circular cone,
The stage body is terrace with edge or round platform, the shorter base in the summit or the trapezoidal length of the triangle or centrum or described
The less bottom surface of bulk area forms lower connecting portion close to the position of upper connecting portion.
Applicant is had found through repeatedly going deep into practical studies, and lower connecting portion is designed as into triangle or trapezoidal or cone or platform
Body, and lower connecting portion it is small head-up, it is big upside down, can not only effectively reduce wind wheel center of gravity, moreover it is possible to utilize stable triangular special
Point, strengthen the rigidity of wind wheel axial direction and beneficial to leaf weight is undertaken, so as to significantly improve the rotational stability of wind wheel.
It is further preferred that the lower connecting portion is using one of the first, second, third, fourth, the 5th structure；
First structure：The wheel carrier also includes the wheel shaft of the line centered on vertical rotation axis, and the wheel shaft lower end is with
Connecting portion is directly connected or is coaxially fixed with flange or transmission body, and the wheel shaft upper end is directly connected or coaxial with upper connecting portion
It is fixed with flange or transmission body；When wheel shaft lower end and lower connecting portion be directly connected or it is coaxial be fixed with flange when, on the wheel shaft
End is coaxially connected with transmission body；When wheel shaft upper end and upper connecting portion be directly connected or it is coaxial be fixed with flange when, under the wheel shaft
End is coaxially connected with transmission body；The transmission body is rotatablely connected with weight body；
The lower connecting portion includes oblique pull part and tensile members, when wheel shaft lower end and lower connecting portion are directly connected, it is described tiltedly
The upper end of draw piece is connected with wheel shaft lower end, when wheel shaft lower end is coaxially fixed with transmission body, the upper end of the oblique pull part and transmission
Body is connected；
The lower end of the oblique pull part is connected with tensile members, and end of the tensile members away from vertical rotation axis connects with baffle plate
Connect；Or the lower end of the oblique pull part is connected with baffle plate, the tensile members end is connected with oblique pull part；
The oblique pull part or tensile members being connected with baffle plate are blade support；It is in shape that the oblique pull part, which forms lower connecting portion,
Side, the tensile members form or are in bottom or the bottom surface of shape parallel to lower connecting portion；
Second structure：The wheel carrier also includes the wheel shaft of the line centered on vertical rotation axis, and the wheel shaft lower end is with
Connecting portion is directly connected or is coaxially fixed with flange or transmission body, and the wheel shaft upper end is directly connected or coaxial with upper connecting portion
It is fixed with flange or transmission body；When wheel shaft lower end and lower connecting portion be directly connected or it is coaxial be fixed with flange when, on the wheel shaft
End is coaxially connected with transmission body；When wheel shaft upper end and upper connecting portion be directly connected or it is coaxial be fixed with flange when, under the wheel shaft
End is coaxially connected with transmission body；The transmission body is rotatablely connected with weight body；
The lower connecting portion includes oblique pull part, when wheel shaft lower end and lower connecting portion are directly connected, the oblique pull part it is upper
End is connected with wheel shaft lower end, and when wheel shaft lower end is coaxially fixed with transmission body, the upper end of the oblique pull part and transmission body be connected；Institute
The lower end for stating oblique pull part is connected with baffle plate, and the oblique pull part is blade support；It is in shape that the oblique pull part, which forms lower connecting portion,
The side of shape；
3rd structure：The wheel carrier also include centered on vertical rotation axis line wheel shaft, the wheel shaft upper end and/or
Lower end is coaxially fixed with transmission body, and the transmission body is rotatablely connected with weight body；
The lower connecting portion includes oblique pull part peace draw piece, and the upper end of the oblique pull part is connected with wheel shaft, the horizontal drawing part
One end be connected with wheel shaft；
The lower end of the oblique pull part is connected with horizontal drawing part, and the other end of the horizontal drawing part is connected with baffle plate；It is or described oblique
The lower end of draw piece is connected with baffle plate, and the other end and the oblique pull part of the horizontal drawing part are connected；
The oblique pull part or horizontal drawing part being connected with baffle plate are blade support；It is in shape that the oblique pull part, which forms lower connecting portion,
Side, the horizontal drawing part forms bottom or the bottom surface that lower connecting portion is in shape；
4th structure：The wheel carrier also includes transmission body, and the transmission body is rotatablely connected with weight body；
The lower connecting portion includes oblique pull part and tensile members, and the upper end of the oblique pull part is connected with transmission body；
The lower end of the oblique pull part is connected with tensile members, and end of the tensile members away from vertical rotation axis connects with baffle plate
Connect；Or the lower end of the oblique pull part is connected with baffle plate, the tensile members end is connected with oblique pull part；
The oblique pull part or tensile members being connected with baffle plate are blade support；It is in shape that the oblique pull part, which forms lower connecting portion,
Side, the tensile members form or are in bottom or the bottom surface of shape parallel to lower connecting portion；
5th structure：The wheel carrier also includes transmission body, and the transmission body is rotatablely connected with weight body；
The lower connecting portion includes oblique pull part, and the upper end of the oblique pull part is connected with transmission body, the lower end of the oblique pull part
It is connected with baffle plate, the oblique pull part is blade support；The oblique pull part forms the side that lower connecting portion is in shape.
After above concrete preferred structure, the rigidity of wind wheel is can further improve, so as to beneficial to raising rotational stability.
It is highly preferred that the upper connecting portion is triangular in shape or trapezoidal or cone or stage body, the cone is pyramid or circular cone,
The stage body is terrace with edge or round platform, the shorter base in the summit or the trapezoidal length of the triangle or centrum or described
The less bottom surface of bulk area forms connecting portion close to the position of lower connecting portion.
Applicant is had found through repeatedly going deep into practical studies, and upper connecting portion is designed as into triangle or trapezoidal or cone or platform
Body, and upper connecting portion it is small upside down, it is big head-up, can not only effectively reduce wind wheel center of gravity, moreover it is possible to utilize stable triangular special
Point, strengthen the rigidity of wind wheel axial direction and beneficial to leaf weight is undertaken, so as to significantly improve the rotational stability of wind wheel.
It is further preferred that the upper connecting portion is using one of the six, the seven, the eight, the nine, the tenth structures；
6th structure：The wheel carrier also include centered on vertical rotation axis line wheel shaft, the wheel shaft upper end with it is upper
Connecting portion is directly connected or is coaxially fixed with flange or transmission body, and the wheel shaft lower end is directly connected or same with lower connecting portion
Axle is fixed with flange or transmission body；When wheel shaft upper end and upper connecting portion be directly connected or it is coaxial be fixed with flange when, the wheel shaft
Lower end is coaxially connected with transmission body；When wheel shaft lower end and lower connecting portion be directly connected or it is coaxial be fixed with flange when, the wheel shaft
Upper end is coaxially connected with transmission body；The transmission body is rotatablely connected with weight body；
The upper connecting portion includes oblique pull part and tensile members, when wheel shaft upper end and upper connecting portion are directly connected, it is described tiltedly
The lower end of draw piece is connected with wheel shaft upper end, when wheel shaft upper end is coaxially fixed with flange or transmission body, the lower end of the oblique pull part
It is connected with flange or transmission body；
The upper end of the oblique pull part is connected with tensile members, and end of the tensile members away from vertical rotation axis connects with baffle plate
Connect；Or the upper end of the oblique pull part is connected with baffle plate, the tensile members end is connected with oblique pull part；
The oblique pull part or tensile members being connected with baffle plate are blade support；It is in shape that the oblique pull part, which forms upper connecting portion,
Side, the tensile members form or are in upper bottom edge or the upper bottom surface of shape parallel to upper connecting portion；
7th structure：The wheel carrier also include centered on vertical rotation axis line wheel shaft, the wheel shaft upper end with it is upper
Connecting portion is directly connected or is coaxially fixed with flange or transmission body, and the wheel shaft lower end is directly connected or same with lower connecting portion
Axle is fixed with flange or transmission body；When wheel shaft upper end and upper connecting portion be directly connected or it is coaxial be fixed with flange when, the wheel shaft
Lower end is coaxially connected with transmission body；When wheel shaft lower end and lower connecting portion be directly connected or it is coaxial be fixed with flange when, the wheel shaft
Upper end is coaxially connected with transmission body；The transmission body is rotatablely connected with weight body；
The upper connecting portion includes oblique pull part, when wheel shaft upper end and directly connected upper connecting portion, under the oblique pull part
End is connected with wheel shaft upper end, when wheel shaft upper end is coaxially fixed with flange or transmission body, the lower end of the oblique pull part and flange or
Transmission body is connected；The upper end of the oblique pull part is connected with baffle plate, and the oblique pull part is blade support；On the oblique pull part is formed
Connecting portion is in the side of shape；
8th structure：The wheel carrier also include centered on vertical rotation axis line wheel shaft, the wheel shaft upper end and/or
Lower end is coaxially fixed with transmission body, and the transmission body is rotatablely connected with weight body；
The upper connecting portion includes oblique pull part peace draw piece, and the lower end of the oblique pull part is connected with wheel shaft, the horizontal drawing part
One end be connected with wheel shaft；
The upper end of the oblique pull part is connected with horizontal drawing part, and the other end of the horizontal drawing part is connected with baffle plate；It is or described oblique
The upper end of draw piece is connected with baffle plate, and the other end and the oblique pull part of the horizontal drawing part are connected；
The oblique pull part or horizontal drawing part being connected with baffle plate are blade support；It is in shape that the oblique pull part, which forms upper connecting portion,
Side, the horizontal drawing part forms upper bottom edge or the upper bottom surface that upper connecting portion is in shape；
9th structure：The wheel carrier also includes transmission body, and the transmission body is rotatablely connected with weight body；
The upper connecting portion includes oblique pull part and tensile members, and the lower end of the oblique pull part is connected with transmission body；
The upper end of the oblique pull part is connected with tensile members, and end of the tensile members away from vertical rotation axis connects with baffle plate
Connect；Or the upper end of the oblique pull part is connected with baffle plate, the tensile members end is connected with oblique pull part；
The oblique pull part or tensile members being connected with baffle plate are blade support；It is in shape that the oblique pull part, which forms upper connecting portion,
Side, the tensile members form or are in upper bottom edge or the upper bottom surface of shape parallel to upper connecting portion；
Tenth structure：The wheel carrier also includes transmission body, and the transmission body is rotatablely connected with weight body；
The upper connecting portion includes oblique pull part, and the lower end of the oblique pull part is connected with transmission body, the upper end of the oblique pull part
It is connected with baffle plate, the oblique pull part is blade support；The oblique pull part forms the side that upper connecting portion is in shape.
After above concrete preferred structure, the rigidity of wind wheel is can further improve, so as to beneficial to raising rotational stability.
It is highly preferred that the upper connecting portion and/or lower connecting portion include horizontal drawing part, one end of the horizontal drawing part and wheel respectively
Axle is directly or indirectly connected or is directly or indirectly connected with transmission body, and the other end of the horizontal drawing part is connected with baffle plate.
After the preferred structure, the most simplified of upper and lower connecting portion can be achieved, beneficial to small, minitype wind power machine the wind of mitigation
Take turns weight and improve its performance.
It is further preferred that the oblique pull part is hanged using inclined support structure, folding shape cantilever design, dimorphism cantilever design, four types
One of arm configuration, baffle plate folding arm body structure；
Inclined support structure：The oblique pull part includes linear or arc main component, and one end of the main component is prolonged
Stretch out first bending section connected with wheel shaft or transmission body or flange, the other end of the main component extend with tensile members or
The second connected bending section of horizontal drawing part；
Roll over shape cantilever design：The oblique pull part includes linear or arc main component, and the one of the main component
Extend one end of first bending section connected with wheel shaft or transmission body or flange or the main component directly and wheel shaft in end
Or transmission body or flange are connected, the other end of the main component extends the second bending section for being connected with baffle plate or described
The other end of main component is directly connected with baffle plate；
Dimorphism cantilever design：The oblique pull part includes the first main component and the second main component, first, second master
Body component difference is linear；
When first, second main component is parallel to each other, first, second main component is arranged in left and right；Described
First, one end of the second main component each extends over out is connected and the first bending section for being parallel to each other with transmission body, and described first, the
The other end of two main components each extends over out the second bending section for being connected and being parallel to each other with baffle plate, or described first,
The other end of two main components is connected with tensile members respectively；Between first main component and the second main component, described
Between one bending section, three between second bending section in position, reinforcer is provided with least one；
When first, second main component is intersecting, first, second main component is in arrangement up and down；Described first,
One end of two main components each extends over out to be connected and the first bending section for being parallel to each other with transmission body, first bending section it
Between leave space or be bonded to each other, the other end of first, second main component is mutually connected and extended to be connected with baffle plate
The second bending section, or first, second main component the other end mutually be connected and be connected with tensile members；Described first
Between main component and the second main component, two between first bending section in position, reinforcement is provided with least one；
Four type cantilever designs：The oblique pull part is connected by the different sub- reinforced muscle of oblique pull part of two sizes and formed, two sons
Oblique pull part is in arrangement up and down；
The sub- oblique pull part includes the first main component and the second main component, the first, second main component difference
It is linear；First, second main component is arranged in left and right；One end of first, second main component each extends over
Go out the first bending section for being connected and being parallel to each other with transmission body, the other end of first, second main component each extends over out
The second bending section for being connected and being parallel to each other with baffle plate, or first, second main component the other end respectively with tension
Part is connected；Between first main component and the second main component, between first bending section, second bending section it
Between at three in position, reinforcer is provided with least one；
Or
The oblique pull part is connected by the sub- reinforced part of oblique pull part of two size identicals and formed, and two sub- oblique pull parts are arranged in left and right
Cloth；
The sub- oblique pull part includes the first main component and the second main component, the first, second main component difference
It is linear；First, second main component is in arrangement up and down；One end of first, second main component each extends over
Go out the first bending section for being connected and being parallel to each other with transmission body, leave space between first bending section or be bonded to each other, institute
The other end of first, second main component is stated mutually to be connected and extend the second bending section being connected with baffle plate, or described the
First, the other end of the second main component is mutually connected and is connected with tensile members；First main component and the second main component
Between, two between first bending section in position, reinforcement is provided with least one；
Baffle plate folding arm body structure：The oblique pull part includes linear or arc main component, the main component
Extend first bending section connected with wheel shaft or transmission body or flange, the other end and the baffle plate one of the main component in one end
Shaping；The baffle plate is in two different planes from oblique pull part main component；
The horizontal drawing part uses straight type cantilever design；
Straight type cantilever design：The horizontal drawing part includes linear main component, one end of the main component and gear
Plate is connected or is integrally formed；The other end of the main component is directly connected with wheel shaft, or the other end of the main component
Extend the bending section being connected with wheel shaft；
The tensile members are using straight type structure, centers scatter structure, regular polygon structure, polymorphic structure, baffle plate tensile members
One of integral structure；
Straight type structure：The tensile members include at least one linear main component；The main component is in phase
Between adjacent two baffle plates or two oblique pull parts, one end of the main component is connected with a wherein baffle plate or oblique pull part, the main body structure
The other end of part is connected with wherein another baffle plate or oblique pull part；
Centers scatter structure：The tensile members include linear with the central point of vertical rotation axis coincident and one group
Main component, one end and the central point of the main component are connected, and the other end and the baffle plate or oblique pull part of the main component are consolidated
Even；
Regular polygon structure：The tensile members are in regular polygon, and summit and the baffle plate of the regular polygon correspond, institute
The summit for stating regular polygon is connected with corresponding oblique pull part or baffle plate；
Polymorphic structure：The tensile members have it is at least one, and respectively between adjacent two baffle plate；
The tensile members include a rectangular elements, two triangular members, and two triangular members are located at rectangular elements
Both sides, the summit of the triangular member is connected with corresponding oblique pull part or baffle plate, the triangular member respectively with rectangle
Component shares a side；Or the tensile members are connected by two reinforced muscle of parallel linear members and formed, linear structure
The end of part is connected with corresponding baffle plate；
Baffle plate tensile members integral structure：The tensile members include at least one linear members；The linear members
Between adjacent two baffle plate, one end of the linear members is integrally formed with a wherein baffle plate, the linear members
The other end is integrally formed with wherein another baffle plate；
The transmission body is using connection weight body and the structure of a gearing.
It is further preferred that the reinforcer is linear or X-shaped；The reinforcement is linear；The transmission body
It is selected from：The outer polygonal member of cylinder, pipe, flange, annulus, inner circle or by polygonal member outside flange or annulus or inner circle
Itself or the bilayer arranged up and down or multilayer structure making that form each other.
After above-mentioned concrete structure is respectively adopted in oblique pull part, horizontal drawing part, tensile members, transmission body, it can reduce to these components
Intensity requirement, wheel carrier rigidity can be increased, mitigate wind wheel weight and strengthen the heavy burden ability of wheel carrier.Especially dimorphism cantilever, four types
Cantilever and double-deck transmission body structure, can strengthen rigidity, the enhancing wheel carrier heavy burden ability of wheel carrier axial direction, and and can further reduces wind
Center of gravity is taken turns, so as to improve the stability of wind energy conversion system, is advantageous to the maximization of wind energy conversion system.
Preferably, the both ends of the blade are directly fixedly connected or are rotatablely connected with corresponding baffle plate；
Or the both ends of the blade have been respectively fixedly connected connector, the connector is rod component, the rod component
It is fixedly connected or is rotatablely connected with corresponding baffle plate；
Or connector has been respectively fixedly connected in the both ends of the blade, the connector is plate, and the plate passes through installation
Axle is fixedly connected or is rotatablely connected with corresponding baffle plate；When plate is connected with corresponding flapper, the plate has and power
The output end of controller directly or through connecting rod drive connection connecting hole；The power controller is placed on corresponding baffle plate；Institute
It is resilient controller or electric controller to state power controller.
After the preferred structure of the connector containing plate, power control unit can be preferably distributed rationally, beneficial to raising wind
Power machine performance.When using resilient controller, then implement wind in a manner of the force balance between blade centrifugal force and elastic force
Power acc power controls, and due to make use of force resolution principle, can reduce the precision to elastic telescopic controller extensible member or spirit
Sensitivity requires and reduces control cost；When using electric controller, then implement wind energy conversion system Power Control in a manner of automatically controlled.
Preferably, the weight body is the structure for including one of at least column, cross bar or truss, vertical pivot；
Or
The weight body is selected from：Column or pylon；Rotate or be fixedly connected on pylon or cross bar or truss on its column；
The cross bar or truss on column or pylon are rotated or be fixedly connected on, and is fixed on the vertical pivot of cross bar or truss；With column
Water float bowl pylon；Rotate or be fixedly connected on water float bowl pylon or cross bar or truss on its column；Rotate or fixed
Water float bowl pylon or cross bar or truss on its column are connected to, and is fixed on the vertical pivot of cross bar or truss；
Or
The wind wheel has at least one；When the wind wheel has at least two, the wind wheel includes being symmetrically distributed in symmetrically
The paired wind wheel and/or the wind wheel on the axis of symmetry of the both sides of axis；The direction of rotation of the wind wheel in pairs is opposite.
Weight body uses above-mentioned preferable concrete structure, can meet the requirement for installing wind wheel.When multiple wind wheels be present,
Invert each other paired wind wheel configuration, can not only the paired Wind wheel shaped of adjust automatically into windward side perpendicular to wind direction, in windward side
Avoid column or pylon blocks to wind wheel, so that it is guaranteed that wind wheel fully absorbs wind energy, and rise and turn beneficial to wind wheel, eliminate around vertical
The moment of rotation and centrifugal force load of post or pylon, improve the resistance to overturning for being integrated into high-power system.
Compared with prior art, the present invention is by the improvement to wind wheel structure, the especially improvement to blade installation structure,
It can eliminate and be unfavorable for the disturbance that blade absorbs wind energy caused by blade support stream field, improve wind energy utilization efficiency；Leaf can be made
Piece all absorbs wind energy in whole height, plays wind gathering effect, reduces the performance loss of blade tip, improve the driving force of blade
And wind energy utilization efficiency.
Brief description of the drawings
Fig. 1 to Figure 16 is some concrete structure schematic diagrams of wheel carrier of the present invention.
Figure 17 is some cantilever schematic diagrames of the present invention.
Figure 18 is some baffle plate cantilever whole body structure schematic diagrames of the present invention.
Figure 19 is some dimorphism cantilever schematic diagrames of the present invention.
Figure 20 is some four type cantilever schematic diagrames of the present invention.
Figure 21 is some baffle plate tensile members whole body structure schematic diagrames of the present invention.
Figure 22 is the structural representation of embodiments of the invention 1.
Figure 23 is the structural representation of embodiments of the invention 2.
Figure 24 is the structural representation of embodiments of the invention 3.
Figure 25 is the structural representation of embodiments of the invention 4.
Figure 26 is the structural representation of embodiments of the invention 5.
Figure 27 is the structural representation of embodiments of the invention 6.
Figure 28 is the structural representation of embodiments of the invention 7.
Figure 29 is the structural representation of embodiments of the invention 8.
Figure 30 is the structural representation of embodiments of the invention 9.
Figure 31 is the structural representation of embodiments of the invention 10.
Figure 32 is the schematic diagram of sectional drawing U three kinds of top view V in Figure 31.
Figure 33 is the structural representation of embodiments of the invention 11.
Figure 34 is the structural representation of embodiments of the invention 12.
Embodiment
What the present invention was embodied blocks blade support type vertical axis windmill, including rotated around vertical rotation axis
Wind wheel and the weight body for determining vertical rotation axis, wind wheel include wheel carrier and are distributed in the blade on wheel carrier periphery, wheel carrier with
Weight body is rotatablely connected；The upper and lower part of wheel carrier has one group of blade support respectively, and each blade support is away from vertical rotation
The latter end of shaft axis or end are connected to baffle plate；Baffle plate between respective vanes support member latter end and respective vanes, or
The end at the edge of baffle plate and respective vanes support member is integrally formed；The baffle plate on wheel carrier top with it is right above and below the baffle plate of wheel carrier bottom
Should, it is connected with respective vanes between corresponding baffle plate；The both ends of blade are directly connected to corresponding baffle plate or are connected through connector.
It is in the baffle plate projection size in vertical rotation axis plane：Full-size along wind wheel radial direction is wind wheel
0.25 to 0.75 times of radius, thrown for the vane end faces in baffle plane along the full-size perpendicular to the direction of wind wheel radial direction
0.7 to 1.3 times of shadow chord length；The top of wheel carrier is the upper connecting portion containing blade support, and the bottom of wheel carrier is to contain blade
The lower connecting portion of support member；Upper connecting portion, lower connecting portion rotating around vertical rotation axis at least two fold rotational symmetry, make wheel carrier with
Wind wheel containing at least two blades is corresponding, for example, two fold rotational symmetry hour wheel framves are corresponding with two blade wind wheels, it is triple then with three leaves
Piece wind wheel is corresponding, and quadruple is corresponding with quaterfoil wind wheel, and five weights are corresponding with five blade wind wheels, and the rest may be inferred.
Lower connecting portion is triangular in shape or trapezoidal or cone or stage body, and cone is pyramid or circular cone, and stage body is terrace with edge or round platform,
It is close that the shorter base in the summit or trapezoidal length of triangle or centrum or the less bottom surface of stage body area form lower connecting portion
The position of upper connecting portion.Specifically, lower connecting portion is using one of the first, second, third, fourth, the 5th structure；
First structure：Wheel carrier also includes the wheel shaft of the line centered on vertical rotation axis, and wheel shaft lower end and lower connecting portion are straight
Connect it is connected or it is coaxial be fixed with flange or transmission body, wheel shaft upper end and upper connecting portion it is directly connected or it is coaxial be fixed with flange or
Transmission body；When wheel shaft lower end and lower connecting portion be directly connected or it is coaxial be fixed with flange when, wheel shaft upper end is coaxially consolidated with transmission body
Even；When wheel shaft upper end and upper connecting portion be directly connected or it is coaxial be fixed with flange when, wheel shaft lower end is coaxially connected with transmission body；
Transmission body is rotatablely connected with weight body；
Lower connecting portion includes oblique pull part and tensile members, when wheel shaft lower end and lower connecting portion are directly connected, oblique pull part it is upper
End is connected with wheel shaft lower end, and when wheel shaft lower end is coaxially fixed with transmission body, the upper end of oblique pull part and transmission body be connected；
The lower end of oblique pull part is connected with tensile members, and end of the tensile members away from vertical rotation axis is connected with baffle plate；Or
The lower end of oblique pull part is connected with baffle plate, and tensile members end is connected with oblique pull part；
The oblique pull part or tensile members being connected with baffle plate are blade support；Oblique pull part forms the side that lower connecting portion is in shape
Side, tensile members form or are in bottom or the bottom surface of shape parallel to lower connecting portion；
Second structure：Wheel carrier also includes the wheel shaft of the line centered on vertical rotation axis, and wheel shaft lower end and lower connecting portion are straight
Connect it is connected or it is coaxial be fixed with flange or transmission body, wheel shaft upper end and upper connecting portion it is directly connected or it is coaxial be fixed with flange or
Transmission body；When wheel shaft lower end and lower connecting portion be directly connected or it is coaxial be fixed with flange when, wheel shaft upper end is coaxially consolidated with transmission body
Even；When wheel shaft upper end and upper connecting portion be directly connected or it is coaxial be fixed with flange when, wheel shaft lower end is coaxially connected with transmission body；
Transmission body is rotatablely connected with weight body；
Lower connecting portion includes oblique pull part, when wheel shaft lower end and lower connecting portion are directly connected, the upper end of oblique pull part and wheel shaft
Lower end is connected, and when wheel shaft lower end is coaxially fixed with transmission body, the upper end of oblique pull part and transmission body be connected；The lower end of oblique pull part with
Baffle plate connects, and oblique pull part is blade support；Oblique pull part forms the side that lower connecting portion is in shape；
3rd structure：Wheel carrier also includes the wheel shaft of the line centered on vertical rotation axis, and wheel shaft upper end and/or lower end are coaxial
Transmission body is fixed with, transmission body is rotatablely connected with weight body；
Lower connecting portion includes oblique pull part peace draw piece, and upper end and the wheel shaft of oblique pull part are connected, one end of horizontal drawing part and wheel shaft
It is connected；
The lower end of oblique pull part is connected with horizontal drawing part, and the other end of horizontal drawing part is connected with baffle plate；Or the lower end of oblique pull part with
Baffle plate connects, and the other end and the oblique pull part of horizontal drawing part are connected；
The oblique pull part or horizontal drawing part being connected with baffle plate are blade support；Oblique pull part forms the side that lower connecting portion is in shape
Side, horizontal drawing part form bottom or the bottom surface that lower connecting portion is in shape；
4th structure：Wheel carrier also includes transmission body, and transmission body is rotatablely connected with weight body；
Lower connecting portion includes oblique pull part and tensile members, and upper end and the transmission body of oblique pull part are connected；
The lower end of oblique pull part is connected with tensile members, and end of the tensile members away from vertical rotation axis is connected with baffle plate；Or
The lower end of oblique pull part is connected with baffle plate, and tensile members end is connected with oblique pull part；
The oblique pull part or tensile members being connected with baffle plate are blade support；Oblique pull part forms the side that lower connecting portion is in shape
Side, tensile members form or are in bottom or the bottom surface of shape parallel to lower connecting portion；
5th structure：Wheel carrier also includes transmission body, and transmission body is rotatablely connected with weight body；
Lower connecting portion includes oblique pull part, and upper end and the transmission body of oblique pull part are connected, and the lower end of oblique pull part is connected with baffle plate, tiltedly
Draw piece is blade support；Oblique pull part forms the side that lower connecting portion is in shape.
Upper connecting portion is triangular in shape or trapezoidal or cone or stage body, and cone is pyramid or circular cone, and stage body is terrace with edge or round platform,
It is close that the shorter base in the summit or trapezoidal length of triangle or centrum or the less bottom surface of stage body area form connecting portion
The position of lower connecting portion.Specifically, upper connecting portion is using one of the six, the seven, the eight, the nine, the tenth structures；
6th structure：Wheel carrier also includes the wheel shaft of the line centered on vertical rotation axis, and wheel shaft upper end and upper connecting portion are straight
Connect be connected or it is coaxial be fixed with flange or transmission body, wheel shaft lower end is directly connected with lower connecting portion or is coaxially fixed with flange
Or transmission body；When wheel shaft upper end and upper connecting portion be directly connected or it is coaxial be fixed with flange when, wheel shaft lower end and transmission body are coaxial
It is connected；When wheel shaft lower end and lower connecting portion be directly connected or it is coaxial be fixed with flange when, wheel shaft upper end is coaxially consolidated with transmission body
Even；Transmission body is rotatablely connected with weight body；
Upper connecting portion includes oblique pull part and tensile members, when wheel shaft upper end and directly connected upper connecting portion, under oblique pull part
End is connected with wheel shaft upper end, when wheel shaft upper end is coaxially fixed with flange or transmission body, the lower end of oblique pull part and flange or transmission
Body is connected；
The upper end of oblique pull part is connected with tensile members, and end of the tensile members away from vertical rotation axis is connected with baffle plate；Or
The upper end of oblique pull part is connected with baffle plate, and tensile members end is connected with oblique pull part；
The oblique pull part or tensile members being connected with baffle plate are blade support；Oblique pull part forms the side that upper connecting portion is in shape
Side, tensile members form or are in upper bottom edge or the upper bottom surface of shape parallel to upper connecting portion；
7th structure：Wheel carrier also includes the wheel shaft of the line centered on vertical rotation axis, and wheel shaft upper end and upper connecting portion are straight
Connect be connected or it is coaxial be fixed with flange or transmission body, wheel shaft lower end is directly connected with lower connecting portion or is coaxially fixed with flange
Or transmission body；When wheel shaft upper end and upper connecting portion be directly connected or it is coaxial be fixed with flange when, wheel shaft lower end and transmission body are coaxial
It is connected；When wheel shaft lower end and lower connecting portion be directly connected or it is coaxial be fixed with flange when, wheel shaft upper end is coaxially consolidated with transmission body
Even；Transmission body is rotatablely connected with weight body；
Upper connecting portion includes oblique pull part, when wheel shaft upper end and upper connecting portion are directly connected, the lower end of oblique pull part and wheel shaft
Upper end is connected, and when wheel shaft upper end is coaxially fixed with flange or transmission body, the lower end of oblique pull part and flange or transmission body be connected；Tiltedly
The upper end of draw piece is connected with baffle plate, and oblique pull part is blade support；Oblique pull part forms the side that upper connecting portion is in shape；
8th structure：Wheel carrier also includes the wheel shaft of the line centered on vertical rotation axis, and wheel shaft upper end and/or lower end are coaxial
Transmission body is fixed with, transmission body is rotatablely connected with weight body；
Upper connecting portion includes oblique pull part peace draw piece, and lower end and the wheel shaft of oblique pull part are connected, one end of horizontal drawing part and wheel shaft
It is connected；
The upper end of oblique pull part is connected with horizontal drawing part, and the other end of horizontal drawing part is connected with baffle plate；Or the upper end of oblique pull part with
Baffle plate connects, and the other end and the oblique pull part of horizontal drawing part are connected；
The oblique pull part or horizontal drawing part being connected with baffle plate are blade support；Oblique pull part forms the side that upper connecting portion is in shape
Side, horizontal drawing part form upper bottom edge or the upper bottom surface that upper connecting portion is in shape；
9th structure：Wheel carrier also includes transmission body, and transmission body is rotatablely connected with weight body；
Upper connecting portion includes oblique pull part and tensile members, and lower end and the transmission body of oblique pull part are connected；
The upper end of oblique pull part is connected with tensile members, and end of the tensile members away from vertical rotation axis is connected with baffle plate；Or
The upper end of oblique pull part is connected with baffle plate, and tensile members end is connected with oblique pull part；
The oblique pull part or tensile members being connected with baffle plate are blade support；Oblique pull part forms the side that upper connecting portion is in shape
Side, tensile members form or are in upper bottom edge or the upper bottom surface of shape parallel to upper connecting portion；
Tenth structure：Wheel carrier also includes transmission body, and transmission body is rotatablely connected with weight body；
Upper connecting portion includes oblique pull part, and lower end and the transmission body of oblique pull part are connected, and the upper end of oblique pull part is connected with baffle plate, tiltedly
Draw piece is blade support；Oblique pull part forms the side that upper connecting portion is in shape.
In addition, upper and lower connecting portion can also use：Upper connecting portion and/or lower connecting portion include horizontal drawing part, horizontal drawing respectively
One end of part is directly or indirectly connected or is directly or indirectly connected with transmission body with wheel shaft, the other end and baffle plate of horizontal drawing part
Connection.
For oblique pull part, horizontal drawing part, tensile members, transmission body, structure in detail below can be used.
Oblique pull part is using inclined support structure, folding shape cantilever design, dimorphism cantilever design, four type cantilever designs, baffle plate folding arm body
One of structure；
Inclined support structure：Oblique pull part includes linear or arc main component, and one end of main component is extended and taken turns
The first bending section that axle or transmission body or flange are connected, the other end of main component extend what is be connected with tensile members or horizontal drawing part
Second bending section；
Roll over shape cantilever design：Oblique pull part includes linear or arc main component, and one end of main component is extended
With wheel shaft or transmission body or flange one end of the first connected bending section or main component directly with wheel shaft or transmission body or method
Orchid is connected, and the other end of main component extends the second bending section being connected with baffle plate or the other end of main component is direct
It is connected with baffle plate；
Dimorphism cantilever design：Oblique pull part includes the first main component and the second main component, first, second main component point
It is not linear；
When first, second main component is parallel to each other, first, second main component is arranged in left and right；First, second master
One end of body component each extends over out the first bending section for being connected and being parallel to each other with transmission body, first, second main component
The other end each extends over out the second bending section for being connected and being parallel to each other with baffle plate, or first, second main component is another
End is connected with tensile members respectively；Between first main component and the second main component, between the first bending section, the second bending section it
Between at three in position, reinforcer is provided with least one；
When first, second main component is intersecting, first, second main component is in arrangement up and down；First, second main body structure
One end of part each extends over out to be connected and the first bending section for being parallel to each other with transmission body, left between the first bending section space or
It is bonded to each other, the other end of first, second main component is mutually connected and extends the second bending section being connected with baffle plate, or
The other end of first, second main component is mutually connected and is connected with tensile members；First main component and the second main component it
Between, two between the first bending section in position, reinforcement is provided with least one；
Four type cantilever designs：Oblique pull part is connected by the different sub- reinforced muscle of oblique pull part of two sizes and formed, two sub- oblique pulls
Part is in arrangement up and down；
Sub- oblique pull part includes the first main component and the second main component, and first, second main component difference is linear；
First, second main component is arranged in left and right；One end of first, second main component each extends over out and phase connected with transmission body
Mutually the first parallel bending section, the other end of first, second main component each extend over out what is be connected and be parallel to each other with baffle plate
Second bending section, or the other end of first, second main component are connected with tensile members respectively；First main component and the second master
Between body component, between the first bending section, three between the second bending section in position, reinforcer is provided with least one；
Or
Oblique pull part is connected by the sub- reinforced part of oblique pull part of two size identicals and formed, and two sub- oblique pull parts are arranged in left and right；
Sub- oblique pull part includes the first main component and the second main component, and first, second main component difference is linear；
First, second main component is in arrangement up and down；One end of first, second main component each extends over out and phase connected with transmission body
Mutually parallel the first bending section, space is left between the first bending section or is bonded to each other, the other end of first, second main component
Mutually it is connected and extends the second bending section being connected with baffle plate, or the other end of first, second main component is mutually connected
And it is connected with tensile members；Between first main component and the second main component, two between the first bending section in position, at least one
Place is provided with reinforcement；
Baffle plate folding arm body structure：Oblique pull part includes linear or arc main component, one end extension of main component
Go out first bending section connected with wheel shaft or transmission body or flange, the other end and the baffle plate of main component are integrally formed；Baffle plate with
Oblique pull part main component is in two different planes；
Horizontal drawing part uses straight type cantilever design；
Straight type cantilever design：Horizontal drawing part includes linear main component, one end of main component be connected with baffle plate or
It is integrally formed；The other end of main component is directly connected with wheel shaft, or the other end of main component extends and is connected with wheel shaft
Bending section；
Tensile members are using straight type structure, centers scatter structure, regular polygon structure, polymorphic structure, baffle plate tensile members one
Change one of structure；
Straight type structure：Tensile members include at least one linear main component；Main component is in adjacent two baffle plate
Or two between oblique pull part, one end of main component is connected with a wherein baffle plate or oblique pull part, the other end of main component with wherein
Another baffle plate or oblique pull part are connected；
Centers scatter structure：Tensile members include and the central point of vertical rotation axis coincident and one group of linear main body
Component, one end and the central point of main component are connected, and the other end and the baffle plate or oblique pull part of main component are connected；
Regular polygon structure：Tensile members are in regular polygon, and summit and the baffle plate of regular polygon correspond, regular polygon
Summit is connected with corresponding oblique pull part or baffle plate；
Polymorphic structure：Tensile members have it is at least one, and respectively between adjacent two baffle plate；
Tensile members include a rectangular elements, two triangular members, and two triangular members are located at the two of rectangular elements
Side, the summit of triangular member are connected with corresponding oblique pull part or baffle plate, and triangular member shares side with rectangular elements respectively
Side；Or tensile members are connected by two reinforced muscle of parallel linear members and formed, the end of linear members and corresponding gear
Plate is connected；
Baffle plate tensile members integral structure：Tensile members include at least one linear members；Linear members are in adjacent
Between two baffle plates, one end of linear members is integrally formed with a wherein baffle plate, the other end of linear members with it is wherein another
Baffle plate is integrally formed；
Transmission body is using connection weight body and the structure of a gearing.
Reinforcer is linear or X-shaped；Reinforcement is linear；Transmission body is selected from：It is cylinder, pipe, flange, annulus, interior
Justify outer polygonal member or by polygonal member itself outside flange or annulus or inner circle or pair arranged up and down formed each other
Layer or multilayer structure making.
, can be in the following ways for the specific mounting structure of blade.
The both ends of blade are directly fixedly connected or are rotatablely connected with corresponding baffle plate；
Or connector has been respectively fixedly connected in the both ends of blade, connector is rod component, and rod component is consolidated with corresponding baffle plate
Fixed connection or rotation connection；
Or connector has been respectively fixedly connected in the both ends of blade, connector is plate, and plate passes through installation axle and corresponding baffle plate
It is fixedly connected or is rotatablely connected；When plate is connected with corresponding flapper, plate has straight with the output end of power controller
Connect or through connecting rod drive connection connecting hole；Power controller is placed on corresponding baffle plate；Power controller is resilient controller
Or electric controller.
For weight body, structure in detail below can be used.
Weight body is the structure for including one of at least column, cross bar or truss, vertical pivot；Weight body is selected from：Column or tower
Frame；Rotate or be fixedly connected on pylon or cross bar or truss on its column；Rotate or be fixedly connected on column or pylon
Cross bar or truss, and it is fixed on the vertical pivot of cross bar or truss；Water float bowl pylon with column；Rotate or be fixedly connected on
Water float bowl pylon or cross bar or truss on its column；Rotate or be fixedly connected on the horizontal stroke on water float bowl pylon or its column
Bar or truss, and it is fixed on the vertical pivot of cross bar or truss.
, can be in the following ways for the specific arrangement of wind wheel.
Wind wheel has at least one；When wind wheel has at least two, wind wheel includes being symmetrically distributed in the both sides of the axis of symmetry
Paired wind wheel and/or the wind wheel on the axis of symmetry；The direction of rotation of paired wind wheel is opposite.
The present invention is described in further detail with reference to the accompanying drawings and in conjunction with the embodiments.But the invention is not restricted to given
The example gone out.
First, emphasis illustrates the cantilever class formation of oblique pull part peace draw piece of the present invention, and the integral structure of tensile members.
Figure 17 shows that six kinds of cantilever B of the present invention, wherein Figure 17 a and b show the straight type cantilever (tool that i.e. horizontal drawing part uses
Body structure), Figure 17 c to f show fold-type cantilever (concrete structure that i.e. oblique pull part uses).Specifically, Figure 17 b are shown as carrying
Straight type cantilever, Figure 17 c of vertical installing handle are shown as (can also forming arc shown in dotted line with the fold-type cantilever for being transversely mounted handle
This kind of fold-type cantilever), Figure 17 d are shown as the fold-type cantilever with vertical installing handle (this kind of folding of arc can be also formed shown in dotted line
Type cantilever), Figure 17 e and f be shown as two kinds of relatively large fold-type cantilevers.
The baffle plate cantilever zoarium L that Figure 18 shows that two kinds of baffle plates and the cantilever feature integralization of the present invention formed, wherein Figure 18 a are shown
(abbreviation baffle plate is straight by a kind of straight type cantilever zoarium L of the baffle plate to be formed with straight type cantilever B is combined into one shown in Figure 17 b for a kind of baffle plate
The structure that arm body, i.e. part containing horizontal drawing use), Figure 18 b show that fold-type cantilever B shown in a kind of baffle plate and Figure 17 c is combined into one shape
Into a kind of baffle plate fold-type cantilever zoarium L (abbreviation baffle plate folding arm body, i.e. part containing oblique pull use structure).
Figure 19 shows five kinds of dimorphism cantilever D (concrete structure that i.e. oblique pull part uses) of the present invention, wherein, Figure 19 a are shown
Cantilever B and several straight reinforcers 7 between them shown in two Figure 17 e form the dimorphism cantilever D of horizontal stroke；Figure 19 b show by
Cantilever B shown in two Figure 17 f and a several straight and X-shaped reinforcers 7 between them form the dimorphism cantilever D of horizontal stroke；
Figure 19 c show that cantilever B and several reinforcements 6 between them form perpendicular dimorphism shown in Figure 17 e and Figure 17 f and hanged
Arm D；It is perpendicular that Figure 19 d show that two kinds of cantilever B and several reinforcements 6 between them shown in Figure 17 e and Figure 17 f are formed
Dimorphism cantilever D, one of which is that (lower cantalever shown in solid in amplification sectional drawing is affixed between two cantilever B the first bending section
First bending fragment position, referred to as close dimorphism cantilever), between two cantilever B of another kind the first bending section mutually from (amplifying sectional drawing
The fragment position of the first bending of lower cantalever shown in middle dotted line, be referred to as open dimorphism cantilever).
Figure 20 shows the four kind of four type cantilever concrete structure of use (i.e. oblique pull part) of the present invention, wherein Figure 20 a show by
The four type cantilever Q that two various sizes of dimorphism cantilever D shown in Figure 19 a and several reinforcements 6 between them are formed；Figure
20b shows four type cantilever Q being made up of the dimorphism cantilever D shown in two Figure 19 c and several reinforcers 7 between them；Figure 20 c
Two kinds of four type cantilever Q being made up of the dimorphism cantilever D shown in two Figure 19 d and several reinforcers 7 between them are shown, wherein
A kind of is to close dimorphism cantilever D and form (to amplify the bending section of lower cantalever first shown in solid in sectional drawing, referred to as close four types and hang
Arm), another kind be that opening dimorphism cantilever D is formed and (amplified the bending section of lower cantalever first shown in dotted line in sectional drawing, be referred to as open four
Type cantilever).
Figure 21 shows two kinds of baffle plates of the invention with the integrally-formed baffle plate tensile members zoarium N of tensile members (i.e. containing tension
The structure that part uses), wherein Figure 21 a show two baffle plates and straight type tensile members and are combined into one the straight type of a kind of baffle plate to be formed
Tensile members zoarium N (abbreviation baffle plate vertical pulling body), Figure 21 b show three baffle plates and are combined into one what is formed with triangle tensile members
A kind of baffle plate triangle tensile members zoarium N (drawing body in abbreviation baffle plate angle).
Secondly the wheel carrier structure of the present invention is illustrated.
First kind wheel carrier includes wheel shaft (such as Fig. 1 cases)；Second class wheel carrier is then without wheel shaft, and remaining feature is the same as first kind wheel carrier
(such as Figure 11 cases).
Wheel carrier 1 shown in Fig. 1 includes the transmission body R of line centered on vertical rotation axis and its connected wheel shaft A, and one group leads to
Cross flange F and be connected two of wheel shaft A as the straight type cantilever B (i.e. horizontal drawing part) shown in Figure 17 a, two of one group of connected wheel shaft A by
Straight type cantilever B (i.e. horizontal drawing part) shown in Figure 17 b, two groups are leaned on wind around the fold rotational symmetry of rotation axis two, in two groups of cantilever B
Totally four baffle plate P (are noted corresponding two groups of the installation in wheel radial outer one end：This example baffle plate P also can according to circumstances be changed to be fixedly connected
Rotation connection).Blade support is cantilever B.
Wheel carrier 1 shown in Fig. 2 includes the transmission body R of line centered on vertical rotation axis and its connected wheel shaft A, and one group leads to
Cross flange F and be connected three of wheel shaft A as the straight type cantilever B (i.e. horizontal drawing part) shown in Figure 17 a, three of another group of connected wheel shaft A
As the straight type cantilever B (i.e. horizontal drawing part) shown in Figure 17 b, two groups around the fold rotational symmetry of rotation axis three, in leaning on for two groups of cantilever B
Wind wheel radial direction outer one end is corresponding to install two groups of totally six baffle plate P.Blade support is cantilever B.
Wheel carrier 1 shown in Fig. 3 includes the transmission body R of line centered on vertical rotation axis and its connected wheel shaft A, and one group is consolidated
Even two of wheel shaft A are as the straight type cantilever B (i.e. horizontal drawing part) and two diagonal braces 5 (i.e. oblique pull part) shown in Figure 17 b, one group of wheel that is connected
Axle A two diagonal braces 5 (i.e. oblique pull part) and its between the straight type tensile members 4 that connect, two groups around the double rotation pair of rotation axis
Claim, two groups of totally four baffle plate P are installed in one group of cantilever B and being corresponded to by wind wheel radial direction outer one end for tensile members 4.Blade support
For tensile members 4 and cantilever B.
Wheel carrier 1 shown in Fig. 4 includes the transmission body R of line centered on vertical rotation axis and its connected wheel shaft A, and one group is consolidated
Even three of wheel shaft A are as the straight type cantilever B (i.e. horizontal drawing part) and three diagonal braces 5 (i.e. oblique pull part) shown in Figure 17 b, one group of wheel that is connected
Axle A three diagonal braces 5 (i.e. oblique pull part) and its between the tensile members 4 (centers scatter structure) of similar Y-shaped that connect, two groups are equal
Around the fold rotational symmetry of rotation axis three, in one group of cantilever B and tensile members 4 wind wheel radial direction outer one end of leaning on, correspondingly two groups of installation is total to
Six baffle plate P.Blade support is tensile members 4 and cantilever B.
Wheel carrier 1 shown in Fig. 5 includes the two transmission body R and its connected wheel shaft A for determining wheel carrier shaft center line, and one group is consolidated
Even as straight type cantilever B (i.e. horizontal drawing part) and two diagonal braces 5 (i.e. oblique pull part) shown in Figure 17 b, another group is connected two of wheel shaft A
Two of wheel shaft A as shown in Figure 17 b straight type cantilever B (i.e. horizontal drawing part) (or include two diagonal braces 5 shown in dotted line again, i.e., it is oblique
Draw piece), two groups, around the fold rotational symmetry of rotation axis two, two are installed in two groups of being corresponded to by wind wheel radial direction outer one end for cantilever B
Organize totally four baffle plate P.Blade support is cantilever B.
Wheel carrier 1 shown in Fig. 6 includes the two transmission body R and its connected wheel shaft A for determining wheel carrier shaft center line, and one group is consolidated
Even as straight type cantilever B (i.e. horizontal drawing part) and three diagonal braces 5 (i.e. oblique pull part) shown in Figure 17 b, another group is connected three of wheel shaft A
Three of wheel shaft A as the straight type cantilever B (i.e. horizontal drawing part) shown in Figure 17 b, two groups around the fold rotational symmetry of rotation axis three, two
Group cantilever B's installs two groups of totally six baffle plate P by wind wheel radial direction outer one end is corresponding.Blade support is cantilever B.
Wheel carrier 1 shown in Fig. 7 includes the transmission body R of line centered on vertical rotation axis and its connected wheel shaft A, and one group leads to
Cross flange F be connected three of wheel shaft A as the fold-type cantilever B (i.e. oblique pull part) shown in Figure 17 c and its between the triangle that connects resist
Draw piece 4 (polygonized structure), three of one group of transmission body R of being connected as the fold-type cantilever B (i.e. oblique pull part) shown in Figure 17 f and its it
Between the triangle tensile members 4 that connect, two groups around the fold rotational symmetry of rotation axis three, in the outside by wind wheel footpath of two groups of cantilever B
Two groups of totally six baffle plate P are installed along one end is corresponding.Blade support is cantilever B.
Wheel carrier 1 shown in Fig. 8 includes the transmission body R of line centered on vertical rotation axis and its connected wheel shaft A, and one group is consolidated
Even three of wheel shaft A are as the straight type cantilever B (i.e. horizontal drawing part) and three diagonal braces 5 (i.e. oblique pull part) shown in Figure 17 b, one group of wheel that is connected
Three of axle A as the fold-type cantilever B (i.e. oblique pull part) shown in Figure 17 d, two groups around the fold rotational symmetry of rotation axis three, three are straight
Each one triangle tensile members 4 (polygonized structure) of connection between type cantilever B and three fold-type cantilever B, in leaning on for two groups of cantilever B
Wind wheel radial direction outer one end is corresponding to install two groups of totally six baffle plate P.Blade support is cantilever B.
Wheel carrier 1 shown in Fig. 9 includes the transmission body R of line centered on vertical rotation axis and its connected wheel shaft A, and one group is consolidated
Even two of wheel shaft A are as the fold-type cantilever B shown in Figure 17 d and two diagonal braces 5 (being oblique pull part), one group of transmission body R that is connected
Two as the fold-type cantilever B (i.e. oblique pull part) shown in Figure 17 e, two groups connect around the fold rotational symmetry of rotation axis two, diagonal brace 5
Between upper cantilever B and wheel shaft A (or between upper cantilever B and transmission body R shown in dotted line), connected between following two cantilever B
The tensile members 4 (polymorphic structure) that one two is triangle, centre is rectangle, wind wheel radial direction outer one is leaned in two groups of cantilever B
End is corresponding to install two groups of totally four baffle plate P.Blade support is cantilever B.
Wheel carrier 1 shown in Figure 10 includes the transmission body R of line centered on vertical rotation axis and its connected wheel shaft A, one group
Two of wheel shaft A are connected as the fold-type cantilever B (i.e. oblique pull part) shown in Figure 17 d, two of one group of connected transmission body R by Figure 19 d
Shown opening dimorphism cantilever D (i.e. oblique pull part), two groups are opened around the fold rotational symmetry of rotation axis two, transmission body R positioned at described
In mouthful, in one group of cantilever B, one group of being corresponded to by wind wheel radial direction outer one end for dimorphism cantilever D installs two groups of totally four baffle plate P.Leaf
Piece support member is cantilever B and dimorphism cantilever D.
Wheel carrier 1 shown in Figure 11 is a kind of second class wheel carrier, including centered on vertical rotation axis line double-deck transmission body
R, two groups totally six as shown in Figure 19 d remain silent dimorphism cantilever D (i.e. oblique pull part) be connected double-deck transmission body R, two groups around rotation
The fold rotational symmetry of axis three, three (polygon knots of triangle tensile members 4 are connected on the different height between three upper cantilever D
Structure), a triangle tensile members 4 are connected between three lower cantalever D, wind wheel radial direction outer one end is leaned in two groups of dimorphism cantilever D
It is corresponding that two groups of totally six baffle plate P are installed.Blade support is dimorphism cantilever D.
Wheel carrier 1 shown in Figure 12 includes the transmission body R of line centered on vertical rotation axis and its connected wheel shaft A, one group
Three of wheel shaft A are connected as the baffle plate straight-arm body L (i.e. part containing horizontal drawing) shown in Figure 18 a and three diagonal braces 5 (i.e. oblique pull part), one group
It is connected three of wheel shaft A and similar from the baffle plate folding arm body L shown in Figure 18 b, different is in the baffle plate folding arm with vertical installing handle
Body L (i.e. oblique pull part), two groups connect triangular form tension between the fold rotational symmetry of rotation axis three, three baffle plate folding arm body L
Part 4 (polygonized structure).Blade support is two kinds of baffle plate cantilever zoarium L.
Wheel carrier 1 shown in Figure 13 includes the double-deck inner circle foreign side transmission body R of line centered on vertical rotation axis and its is connected
Wheel shaft A, one group of wheel shaft A that is connected two diagonal braces 5 (i.e. oblique pull part) and its between connect straight type tensile members 4, one group is connected pair
Two of layer transmission body R as four type cantilever Q (i.e. oblique pull part) shown in Figure 20 a, two groups around the fold rotational symmetry of rotation axis two,
Two groups of totally four baffle plate P are installed at the both ends of tensile members 4 and one group of four being corresponded to by wind wheel radial direction outer one end for type cantilever Q.Blade
Support member is the type cantilever Q of tensile members 4 and four.
Wheel carrier 1 shown in Figure 14 includes the transmission body R of line centered on vertical rotation axis and its connected wheel shaft A, one group
By flange F be connected wheel shaft A two diagonal braces 5 (i.e. oblique pull part) and its between connect as the baffle plate vertical pulling body N shown in Figure 21 a
(i.e. containing tensile members), two of one group of transmission body R of being connected as the dimorphism cantilever D (i.e. oblique pull part) shown in Figure 19 b and its between connect
Two connect therebetween with support muscle straight type tensile members 4 (polymorphic structure), two groups around the fold rotational symmetry of rotation axis two, two
Individual tensile members 4 install one group of totally two baffle plate P by wind wheel radial direction outer end is corresponding.Blade support is that baffle plate tensile members are fit
N and tensile members 4.
Wheel carrier 1 shown in Figure 15 includes the transmission body R of line centered on vertical rotation axis and its connected wheel shaft A, one group
By flange F be connected wheel shaft A three diagonal braces 5 (i.e. oblique pull part) and its between connect as the baffle plate angle drawing body N shown in Figure 21 b
(i.e. containing tensile members), three of one group of transmission body R of being connected as shown in Figure 20 c remain silent four type cantilever Q (i.e. oblique pull part) and its it
Between the triangle tensile members 4 (polygonized structure) that connect, two groups around the fold rotational symmetry of rotation axis three, in one group of four type cantilever
Q's installs one group of totally three baffle plate P by wind wheel radial direction outer one end is corresponding.Blade support is baffle plate tensile members zoarium N and four
Type cantilever Q.
Wheel carrier 1 shown in Figure 16 includes the double-deck transmission body R and its connected wheel shaft A of the line centered on vertical rotation axis,
One group by flange F be connected three of wheel shaft A as the fold-type cantilever B (i.e. oblique pull part) shown in Figure 17 c and its between connect three
Angle-style tensile members 4 (polygonized structure), three of one group of double-deck transmission body R that is connected are (i.e. oblique as four type cantilever Q shown in Figure 20 b
Draw piece) and its between the triangular form tensile members 4 that connect, two groups around the fold rotational symmetry of rotation axis three, in one group of cantilever B, one
Four type cantilever Q's of group installs two groups of totally six baffle plate P by wind wheel radial direction outer one end is corresponding.Blade support is cantilever B and four
Type cantilever Q.
It is specific embodiment below.
Embodiment 1 is as shown in figure 22, and the weight body of the present embodiment is column 3 (such as lamp stand) and connected column 3 by cross bar
Three blades 2 of blade support outer end installation of the truss 8 formed with brace, as shown in Figure 12 wheel carrier 1, form blade 2 and are located at
Three blade wind wheels between two groups of baffle plate cantilever zoarium L, the outer end of truss 8 is connected to by the transmission body R of wheel shaft A upper ends, formed
The vertical axis windmill hung under wind wheel, the electric power system of the wind light mutual complementing of driving generator G and photovoltaic panel S compositions.This example is applicable
In the place that wind direction is more fixed, such as wind in the higher street of both sides building mostly blows along street direction.
Embodiment 2 is as shown in figure 23, and the weight body of the present embodiment is column 3 (such as monitoring bar) and two rotation connection columns
3 cross bar 8, as shown in Figure 5 the blade support outer end of wheel carrier 1 two blades 2 are installed, form blade 2 positioned at two groups of baffle plate P it
Between two blade wind wheels, by the blade of two such wind wheels two wind wheels inverting each other of turned upside down composition each other, by each
The both sides between two cross bars 8 are connected to from the transmission body R at wheel shaft A both ends, form the two wind wheel vertical-shaft winds mutually inverted
Machine, drive the electric power system of two generator G and photovoltaic panel S composition wind light mutual complementings.
Embodiment 3 is as shown in figure 24, and the weight body of the present embodiment for pylon and column 3 and is rotationally connected with column 3
Three blades 2 of blade support outer end installation of the truss 8 being made up of cross bar and wirerope at end, as shown in Figure 8 wheel carrier 1, are formed
Three blade wind wheels of the blade 2 between two groups of baffle plate P, by the blade of two such wind wheels, turned upside down composition is anti-each other each other
Two wind wheels turned, the cross bar both sides of truss 8 are connected to by the transmission body R of respective wheel shaft A upper ends, form two mutually inverted
Wind wheel vertical axis windmill, two generator G are driven by the respective gearbox K of wind wheel.
Embodiment 4 is as shown in figure 25, the weight body of the present embodiment is Crux conical tower 3, as shown in Figure 7 wheel carrier 1
Three blades 2 between two groups of baffle plate P and discontiguous with baffle plate P are installed and form three blade wind in blade support outer end
Wheel, vertical axis windmill is formed by the transmission body R connections pylon 3 of its wheel shaft A lower ends, amplifies blade 2 and baffle plate P shown in sectional drawing
Between have a mutual part of connection, the part is the contact baffle plate that is stretched out from the termination of blade 2 and by baffle plate connecting cantilever, or
The part is to connect the individual components of blade 2 and baffle plate and by baffle plate connecting cantilever.This example is that a kind of blade does not contact baffle plate
Embodiment.The wind energy conversion system of this weight body is suitable for placement on building top, and its Crux long leg conveniently presses weight, profit
In fixed wind energy conversion system.
Embodiment 5 is as shown in figure 26, and the weight body of the present embodiment is cylindrical tower 3, wheel carrier phase shown in wheel carrier 1 and Figure 13
Seemingly, difference is that transmission body is ring-like for double-layer circular, and two blades 2 are installed in blade support outer end, forms blade 2 and is located at two
Two blade wind wheels between group baffle plate P, pylon 3 is connected by the double-deck transmission body of its wheel shaft lower end, it is strong to form heavy burden ability
Twayblade vertical axis windmill.
Embodiment 6 is as shown in figure 27, and the weight body of the present embodiment is cylindrical tower and column 3 and rotation connection column 3
The truss 8 being made up of four cross bars and wirerope, as shown in Figure 5 wheel carrier 1 blade support outer end install two blades 2, structure
Into two blade wind wheels of the blade 2 between two groups of baffle plate P, the blade turned upside down of half in 12 such wind wheels is divided into
Two groups of wind wheels inverted each other are distributed in the both sides of column 3, two transmission body R that 12 wind wheels pass through respective wheel shaft A both ends
Be connected between three layers of four cross bar of truss 8, form pendant the mutual reversion of the both sides of column 3 two groups of wind wheels hang down
D-axis wind energy conversion system, 12 generator G of driving form tree-shaped Wind turbines.
Embodiment 7 is as shown in figure 28, and the weight body of the present embodiment is frame-type pylon and column 3 and rotation connection column 3
The truss 8 being made up of three cross bars and wirerope, as shown in Figure 3 wheel carrier 1 blade support outer end install two blades 2, structure
Into two blade wind wheels of the blade 2 between two groups of baffle plate P, the blade turned upside down of half in 12 such wind wheels is divided into
Two groups of wind wheels inverted each other are distributed in the both sides of column 3, and 12 wind wheels are distinguished by the transmission body R of respective wheel shaft A upper ends
It is connected to below three cross bars of truss 8, forms vertical-shaft wind of the pendant in two groups of wind wheels of the mutual reversion of the both sides of column 3
Machine, 12 generator G of driving form tree-shaped Wind turbines.
Embodiment 8 is as shown in figure 29, and the weight body of the present embodiment is cylindrical tower and column 3 and rotation connection column 3
Truss 8, as shown in Figure 3 the blade support outer end of wheel carrier 1 two blades 2 are installed, form blade 2 positioned at two groups of baffle plate P it
Between two blade wind wheels, by the blade of two such wind wheels two wind wheels inverting each other of turned upside down composition each other, by each
The both sides of truss 8 are connected to from the transmission body R of wheel shaft A upper ends, the two wind wheel vertical axis windmills mutually inverted is formed, passes through wind
Take turns respective gearbox K and drive two generator G.
Embodiment 9 is as shown in figure 30, and the weight body of the present embodiment for long leg Triangulum conical tower and column 3 and rotates
The truss 8 being made up of cross bar and wirerope of column upper end is connected to, as shown in Figure 4 the blade support outer end installation three of wheel carrier 1
Individual blade 2, three blade wind wheels of the blade 2 between two groups of baffle plate P are formed, the blade of two such wind wheels is fallen up and down each other
Two wind wheels that composition inverts each other are put, the cross bar both sides of truss 8 are connected to by the transmission body R of respective wheel shaft A upper ends, are formed
The two wind wheel vertical axis windmills mutually inverted, drive two generator G.The wind energy conversion system of this weight body is conveniently located at ground
On face or building top, the convenient weight of fixing or press of its Triangulum long leg, effective in fixed wind energy conversion system.
Embodiment 10 is as shown in figure 31, and the weight body of the present embodiment be frame-type pylon 3, wheel carrier base shown in wheel carrier 1 and Figure 15
This is identical, and difference is using the type cantilever of opening four shown in Figure 20 c, transmission body between opening, using Figure 17 c institutes
Body N and flange F is drawn at the fold-type cantilever connection baffle plate angle shown, is drawn between body N baffle plate position and one group of baffle plate P and is installed at the angle
Three blades 2 form three blade wind wheels, and pylon 3 is connected by the transmission body of its wheel shaft lower end, and blade 2 is rotatablely connected baffle plate, and three
Each connected end plate E is used to connect three that are placed in three baffle plate P and angle drawing body N shown in sectional drawing U respectively at the individual both ends of blade 2
The power control device of baffle portion plane, form the three blade vertical axis windmills with control function of power；Figure 32 shows figure
The installation axle t of blade 2 three kinds of position top view V, end plate E have streamlined outward flange, pass through installation axle t in sectional drawing U shown in 31
With baffle plate P (or body N baffle plate position is drawn at the angle) rotation connection, the connecting hole through connecting rod r that end plate E has1、r2With flexible control
Device m processed output end drive connection, and connecting rod r1With fulcrum f；End plate E band movable vanes can be passed through when controller m is automatically controlled flexible
Piece 2 rotates around installation axle t, so as to change the established angle of blade 2, reaches the purpose of control wind-force acc power；When controller m is bullet
Property body when, blade 2 rotate caused by centrifugal force and controller m elastic force interaction caused by stretch can be by end plate E bands
Movable vane piece 2 rotates around installation axle t, so as to change the established angle of blade 2, reaches the purpose of control wind-force acc power.This example also may be used
Remove the end plate E at the both ends of blade 2, the associated components of controller are directly connected to the corresponding site at the both ends of blade 2；In other words
Say, also can be considered the end plate E a kind of new blade 2 ' is formed included in blade 2, blade 2 ' is rotated around installation axle t, equally may be used
Implement above-mentioned Power Control.
Embodiment 11 is as shown in figure 33, and the present embodiment is Overwater floating formula vertical axis windmill, and its weight body is in water
Five floating drum H support rectangle seat conical mount and column structure 3 and be rotationally connected with structure 3 column cross bar 8
With truss 8, as shown in Figure 5 the blade support outer end of wheel carrier 1 two blades 2 are installed, form blade 2 positioned at two groups of baffle plate P it
Between two blade wind wheels, by the blade of two such wind wheels two wind wheels inverting each other of turned upside down composition each other, by each
The both sides between cross bar 8 and truss 8 are connected to from two transmission body R at wheel shaft A both ends, it is vertical to form two wind wheels mutually inverted
Axle wind energy conversion system, two generator G are driven by the respective gearbox K of wind wheel.
Embodiment 12 is as shown in figure 34, and the present embodiment is Overwater floating formula wind energy conversion system, and its weight body is seven in water
Three leaves are installed in the column structures 3 of floating drum H supports hexagon seat seven, the blade support outer end of a wheel carrier 1 as shown in Figure 16
Piece 2, three blade wind wheels of the blade 2 between two groups of baffle plate P are formed, pass through the double-deck transmission body R connections of its wheel shaft A lower ends
On the column among structure 3；Six as shown in Figure 7 wheel carrier 1 blade support outer end install three blades 2, form leaf
Three blade wind wheels of the piece 2 between two groups of baffle plate P, structure 3 six is connected to by the transmission body R of respective wheel shaft A lower ends
On the column at individual angle；Form seven Wind turbines into Overwater floating integrated form wind energy conversion system.
Embodiment shown in Figure 23, Figure 24, Figure 27 to Figure 30, Figure 33 is all in the cross bar or truss that can be rotated around column
Double wind wheel or the wind energy conversion system of double groups of multi-wind wheels upper and inverted each other in the installation of column both sides, its function is to make automatically and horizontal stroke
Bar or truss it is parallel vertical plane it is vertical with wind direction, the wind wheel rotation that its principle is cross bar or truss both sides invert each other can produce around
The rotating torque reverse each other of column, when wind direction and the vertical plane out of plumb, wind direction upstream wind wheel produces to be turned around column
Square is more than the torque of wind direction downstream wind wheel, and this will drive cross bar or truss to be rotated around column, until the institute of both sides wind wheel
State the equal position of torque to stop, this position is exactly the wind direction position vertical with the vertical plane.Its beneficial effect is wind wheel
Automatically column can be avoided in windward side, two wind wheels can keep maximum wind energy utilization efficiency.Shown in Figure 26, Figure 31 and Figure 34
Embodiment and Figure 10, Figure 11, Figure 13 to Figure 16 shown in wheel carrier have dimorphism or four type cantilevers, short wheel shaft and tensile members be set
Wheel carrier, the beneficial effect of this kind of wheel carrier is to enhance the rigidity of wheel carrier and heavy burden ability, reduce wind wheel center of gravity and reduce
Centrifugal load breaches the technology bottle for restricting the development of vertical axis windmill high-performance large-scaleization to the intensity requirement of diagonal brace or cantilever
Neck.Embodiment shown in Figure 34 is Overwater floating integrated form wind energy conversion system, and the power capacity of system is improved with multiple wind energy conversion systems, and
The height of system is not increased, its beneficial effect is both to have improved system power, in turn ensured that the centre of gravity of floating platform will
Ask, reduce the high-power cost using high-quality wind energy on the water surface.
The present invention wheel carrier be not limited to it is described above, it is in the wheel carrier shown in Fig. 1 to Figure 16, some parts are interchangeable with one another
And can forms new wheel carrier, and the part between the wheel carrier 1 as shown in by Figure 13 and Figure 14, Figure 15 and Figure 16 more than wheel shaft A tops is mutual
Change and form four kinds of new wheel carriers；Some structure implantations can also be formed to new wheel carrier or new part, the wheel as shown in by Figure 10
Cantilever B and cantilever D and its baffle plate in frame 1 connect one around the fold rotational symmetry of shaft center line three and between three cantilever B
Triangle tensile members 4 and two triangle tensile members 4 are connected between three cantilever D form again and a kind of three blades are installed
New wheel carrier, and for example the wheel shaft A in wheel carrier 1 shown in Figure 10 and cantilever B are removed, again by cantilever D with where transmission body R disk
Plane be basal plane map upwards, can form type as shown in figure 11 two fold rotational symmetry new wheel carrier, for another example by Figure 17 c and d
Arc cantilever B shown in middle dotted line replaces corresponding fold-type cantilever B and cans in some above-mentioned wheel carriers 1 and forms some new wheel carriers.This
The vertical axis windmill of invention is not limited to described embodiment, the wind wheel of new wheel carrier installation blade composition described above with it is above-mentioned
The new embodiment that weight body combination may make up, and for example the compatible wind wheel of symmetry described in the embodiment shown in Figure 22 to 34 is with holding
Weight body 3 exchanges the new embodiment that may make up, so too numerous to enumerate.Embodiments of the invention be using twayblade and three blade wind wheels as
Example, but the blade support of the present invention is around equal distributions such as the vertical fold rotational symmetry of rotation axis four, five fold rotational symmetry,
The wind energy conversion system of quaterfoil, five blades of structure of the present invention etc. wind wheel can be formed.In addition to the implementation, the present invention may be used also
To there is other embodiment.All technical schemes formed using equivalent substitution or equivalent transformation, all fall within the guarantor of application claims
Protect scope.
Claims (10)
1. one kind blocks blade support type vertical axis windmill, including the wind wheel rotated around vertical rotation axis and determination are hung down
To the weight body of rotation axis, the wind wheel includes wheel carrier and is distributed in the blade on wheel carrier periphery, the wheel carrier and weight body
Rotation connection；It is characterized in that the upper and lower part of the wheel carrier has one group of blade support respectively, each blade support is remote
The latter end of vertical rotation axis or end are connected to baffle plate；The baffle plate is located at respective vanes support member latter end and respective leaves
Between piece, or the end at the edge of the baffle plate and respective vanes support member is integrally formed；The baffle plate and wheel on the wheel carrier top
The baffle plate of frame bottom is corresponded to up and down, and respective vanes are connected between corresponding baffle plate；The both ends of the blade and corresponding baffle plate are direct
Connection connects through connector.
2. blade support type vertical axis windmill is blocked according to what claim 1 was addressed, it is characterized in that, perpendicular to vertical rotation
Baffle plate projection size in shaft axis plane is：Full-size along wind wheel radial direction is 0.25 to 0.75 times, edge of wind wheel radius
Full-size perpendicular to the direction of wind wheel radial direction is 0.7 to 1.3 times of the vane end faces projection chord length in baffle plane；Institute
The top for stating wheel carrier is the upper connecting portion containing blade support, and the bottom of the wheel carrier is the lower connection containing blade support
Portion；The upper connecting portion, lower connecting portion are rotating around vertical rotation axis at least two fold rotational symmetry.
3. blade support type vertical axis windmill is blocked according to what claim 2 was addressed, it is characterized in that, the lower connecting portion is in
Triangle or trapezoidal or cone or stage body, the cone are pyramid or circular cone, and the stage body is terrace with edge or round platform, the triangle
Or the summit of centrum or the shorter base of the trapezoidal length or the less bottom surface of stage body area form lower connecting portion and leaned on
The position of nearly upper connecting portion.
4. blade support type vertical axis windmill is blocked according to what claim 3 was addressed, it is characterized in that, the lower connecting portion is adopted
With one of the first, second, third, fourth, the 5th structure；
First structure：The wheel carrier also includes the wheel shaft of the line centered on vertical rotation axis, the wheel shaft lower end and lower connection
Portion is directly connected or is coaxially fixed with flange or transmission body, and the wheel shaft upper end is directly connected or coaxial connected with upper connecting portion
There are flange or transmission body；When wheel shaft lower end and lower connecting portion be directly connected or it is coaxial be fixed with flange when, the wheel shaft upper end and
Transmission body is coaxially connected；When wheel shaft upper end and upper connecting portion be directly connected or it is coaxial be fixed with flange when, the wheel shaft lower end and
Transmission body is coaxially connected；The transmission body is rotatablely connected with weight body；
The lower connecting portion includes oblique pull part and tensile members, when wheel shaft lower end and directly connected lower connecting portion, the oblique pull part
Upper end be connected with wheel shaft lower end, when wheel shaft lower end is coaxially fixed with transmission body, the upper end of the oblique pull part and transmission body consolidate
Even；
The lower end of the oblique pull part is connected with tensile members, and end of the tensile members away from vertical rotation axis is connected with baffle plate；
Or the lower end of the oblique pull part is connected with baffle plate, the tensile members end is connected with oblique pull part；
The oblique pull part or tensile members being connected with baffle plate are blade support；The oblique pull part forms the side that lower connecting portion is in shape
Side, the tensile members form or are in bottom or the bottom surface of shape parallel to lower connecting portion；
Second structure：The wheel carrier also includes the wheel shaft of the line centered on vertical rotation axis, the wheel shaft lower end and lower connection
Portion is directly connected or is coaxially fixed with flange or transmission body, and the wheel shaft upper end is directly connected or coaxial connected with upper connecting portion
There are flange or transmission body；When wheel shaft lower end and lower connecting portion be directly connected or it is coaxial be fixed with flange when, the wheel shaft upper end and
Transmission body is coaxially connected；When wheel shaft upper end and upper connecting portion be directly connected or it is coaxial be fixed with flange when, the wheel shaft lower end and
Transmission body is coaxially connected；The transmission body is rotatablely connected with weight body；
The lower connecting portion includes oblique pull part, when wheel shaft lower end and lower connecting portion are directly connected, the upper end of the oblique pull part with
Wheel shaft lower end is connected, and when wheel shaft lower end is coaxially fixed with transmission body, the upper end of the oblique pull part and transmission body be connected；It is described oblique
The lower end of draw piece is connected with baffle plate, and the oblique pull part is blade support；It is in shape that the oblique pull part, which forms lower connecting portion,
Side；
3rd structure：The wheel carrier also includes the wheel shaft of the line centered on vertical rotation axis, the wheel shaft upper end and/or lower end
Coaxial to be fixed with transmission body, the transmission body is rotatablely connected with weight body；
The lower connecting portion includes oblique pull part peace draw piece, and the upper end of the oblique pull part is connected with wheel shaft, and the one of the horizontal drawing part
End is connected with wheel shaft；
The lower end of the oblique pull part is connected with horizontal drawing part, and the other end of the horizontal drawing part is connected with baffle plate；Or the oblique pull part
Lower end be connected with baffle plate, the other end and the oblique pull part of the horizontal drawing part are connected；
The oblique pull part or horizontal drawing part being connected with baffle plate are blade support；The oblique pull part forms the side that lower connecting portion is in shape
Side, the horizontal drawing part form bottom or the bottom surface that lower connecting portion is in shape；
4th structure：The wheel carrier also includes transmission body, and the transmission body is rotatablely connected with weight body；
The lower connecting portion includes oblique pull part and tensile members, and the upper end of the oblique pull part is connected with transmission body；
The lower end of the oblique pull part is connected with tensile members, and end of the tensile members away from vertical rotation axis is connected with baffle plate；
Or the lower end of the oblique pull part is connected with baffle plate, the tensile members end is connected with oblique pull part；
The oblique pull part or tensile members being connected with baffle plate are blade support；The oblique pull part forms the side that lower connecting portion is in shape
Side, the tensile members form or are in bottom or the bottom surface of shape parallel to lower connecting portion；
5th structure：The wheel carrier also includes transmission body, and the transmission body is rotatablely connected with weight body；
The lower connecting portion includes oblique pull part, and the upper end of the oblique pull part is connected with transmission body, the lower end of the oblique pull part and gear
Plate connects, and the oblique pull part is blade support；The oblique pull part forms the side that lower connecting portion is in shape.
5. blade support type vertical axis windmill is blocked according to what claim 2 was addressed, it is characterized in that, the upper connecting portion is in
Triangle or trapezoidal or cone or stage body, the cone are pyramid or circular cone, and the stage body is terrace with edge or round platform, the triangle
Or the summit of centrum or the shorter base of the trapezoidal length or the less bottom surface of stage body area form connecting portion and leaned on
The position of nearly lower connecting portion.
6. blade support type vertical axis windmill is blocked according to what claim 5 was addressed, it is characterized in that, the upper connecting portion is adopted
With one of the six, the seven, the eight, the nine, the tenth structures；
6th structure：The wheel carrier also includes the wheel shaft of the line centered on vertical rotation axis, the wheel shaft upper end and upper connection
Portion is directly connected or is coaxially fixed with flange or transmission body, and the wheel shaft lower end is directly connected or coaxial solid with lower connecting portion
It is connected with flange or transmission body；When wheel shaft upper end and upper connecting portion be directly connected or it is coaxial be fixed with flange when, the wheel shaft lower end
Coaxially it is connected with transmission body；When wheel shaft lower end and lower connecting portion be directly connected or it is coaxial be fixed with flange when, the wheel shaft upper end
Coaxially it is connected with transmission body；The transmission body is rotatablely connected with weight body；
The upper connecting portion includes oblique pull part and tensile members, when wheel shaft upper end and directly connected upper connecting portion, the oblique pull part
Lower end be connected with wheel shaft upper end, when wheel shaft upper end is coaxially fixed with flange or transmission body, the lower end of the oblique pull part and method
Blue or transmission body is connected；
The upper end of the oblique pull part is connected with tensile members, and end of the tensile members away from vertical rotation axis is connected with baffle plate；
Or the upper end of the oblique pull part is connected with baffle plate, the tensile members end is connected with oblique pull part；
The oblique pull part or tensile members being connected with baffle plate are blade support；The oblique pull part forms the side that upper connecting portion is in shape
Side, the tensile members form or are in upper bottom edge or the upper bottom surface of shape parallel to upper connecting portion；
7th structure：The wheel carrier also includes the wheel shaft of the line centered on vertical rotation axis, the wheel shaft upper end and upper connection
Portion is directly connected or is coaxially fixed with flange or transmission body, and the wheel shaft lower end is directly connected or coaxial solid with lower connecting portion
It is connected with flange or transmission body；When wheel shaft upper end and upper connecting portion be directly connected or it is coaxial be fixed with flange when, the wheel shaft lower end
Coaxially it is connected with transmission body；When wheel shaft lower end and lower connecting portion be directly connected or it is coaxial be fixed with flange when, the wheel shaft upper end
Coaxially it is connected with transmission body；The transmission body is rotatablely connected with weight body；
The upper connecting portion includes oblique pull part, when wheel shaft upper end and upper connecting portion are directly connected, the lower end of the oblique pull part with
Wheel shaft upper end is connected, when wheel shaft upper end is coaxially fixed with flange or transmission body, the lower end of the oblique pull part and flange or transmission
Body is connected；The upper end of the oblique pull part is connected with baffle plate, and the oblique pull part is blade support；The oblique pull part connects on forming
Portion is in the side of shape；
8th structure：The wheel carrier also includes the wheel shaft of the line centered on vertical rotation axis, the wheel shaft upper end and/or lower end
Coaxial to be fixed with transmission body, the transmission body is rotatablely connected with weight body；
The upper connecting portion includes oblique pull part peace draw piece, and the lower end of the oblique pull part is connected with wheel shaft, and the one of the horizontal drawing part
End is connected with wheel shaft；
The upper end of the oblique pull part is connected with horizontal drawing part, and the other end of the horizontal drawing part is connected with baffle plate；Or the oblique pull part
Upper end be connected with baffle plate, the other end and the oblique pull part of the horizontal drawing part are connected；
The oblique pull part or horizontal drawing part being connected with baffle plate are blade support；The oblique pull part forms the side that upper connecting portion is in shape
Side, the horizontal drawing part form upper bottom edge or the upper bottom surface that upper connecting portion is in shape；
9th structure：The wheel carrier also includes transmission body, and the transmission body is rotatablely connected with weight body；
The upper connecting portion includes oblique pull part and tensile members, and the lower end of the oblique pull part is connected with transmission body；
The upper end of the oblique pull part is connected with tensile members, and end of the tensile members away from vertical rotation axis is connected with baffle plate；
Or the upper end of the oblique pull part is connected with baffle plate, the tensile members end is connected with oblique pull part；
The oblique pull part or tensile members being connected with baffle plate are blade support；The oblique pull part forms the side that upper connecting portion is in shape
Side, the tensile members form or are in upper bottom edge or the upper bottom surface of shape parallel to upper connecting portion；
Tenth structure：The wheel carrier also includes transmission body, and the transmission body is rotatablely connected with weight body；
The upper connecting portion includes oblique pull part, and the lower end of the oblique pull part is connected with transmission body, the upper end of the oblique pull part and gear
Plate connects, and the oblique pull part is blade support；The oblique pull part forms the side that upper connecting portion is in shape.
7. blade support type vertical axis windmill is blocked according to what claim 2 was addressed, it is characterized in that, the upper connecting portion
And/or lower connecting portion includes horizontal drawing part respectively, one end of the horizontal drawing part is directly or indirectly connected with wheel shaft or and transmission body
Directly or indirectly it is connected, the other end of the horizontal drawing part is connected with baffle plate.
8. blade support type vertical axis windmill is blocked according to what claim 4 or 6 or 7 was addressed, it is characterized in that, it is oblique when existing
During draw piece, the oblique pull part is using inclined support structure, folding shape cantilever design, dimorphism cantilever design, four type cantilever designs, baffle plate folding arm
One of body structure；
Inclined support structure：The oblique pull part includes linear or arc main component, and one end of the main component is extended
The first connected bending section, the other end of the main component extend and tensile members or horizontal drawing with wheel shaft or transmission body or flange
The second connected bending section of part；
Roll over shape cantilever design：The oblique pull part includes linear or arc main component, and one end of the main component is prolonged
Stretch out one end of first bending section connected with wheel shaft or transmission body or flange or the main component directly with wheel shaft or biography
Kinetoplast or flange are connected, and the other end of the main component extends the second bending section being connected with baffle plate or the main body
The other end of component is directly connected with baffle plate；
Dimorphism cantilever design：The oblique pull part includes the first main component and the second main component, the first, second main body structure
Part difference is linear；
When first, second main component is parallel to each other, first, second main component is arranged in left and right；Described first,
One end of two main components each extends over out the first bending section for being connected and being parallel to each other with transmission body, first, second master
The other end of body component each extends over out the second bending section for being connected and being parallel to each other with baffle plate, or first, second master
The other end of body component is connected with tensile members respectively；Between first main component and the second main component, first folding
Between curved segment, three between second bending section in position, reinforcer is provided with least one；
When first, second main component is intersecting, first, second main component is in arrangement up and down；First, second master
One end of body component each extends over out the first bending section for being connected and being parallel to each other with transmission body, is stayed between first bending section
Have space or be bonded to each other, the other end of first, second main component be mutually connected and extend be connected with baffle plate the
Two bending sections, or the other end of first, second main component are mutually connected and are connected with tensile members；First main body
Between component and the second main component, two between first bending section in position, reinforcement is provided with least one；
Four type cantilever designs：The oblique pull part is connected by the different sub- reinforced muscle of oblique pull part of two sizes and formed, two sub- oblique pulls
Part is in arrangement up and down；
The sub- oblique pull part includes the first main component and the second main component, and first, second main component is respectively in straight
It is linear；First, second main component is arranged in left and right；One end of first, second main component each extend over out with
The first bending section that transmission body is connected and is parallel to each other, the other end of first, second main component are each extended over out and kept off
The second bending section that plate is connected and is parallel to each other, or the other end of first, second main component are consolidated with tensile members respectively
Even；Between first main component and the second main component, between first bending section, three between second bending section
Locate in position, reinforcer is provided with least one；
Or the oblique pull part is connected by the sub- reinforced part of oblique pull part of two size identicals and formed, two sub- oblique pull parts are in left and right
Arrangement；
The sub- oblique pull part includes the first main component and the second main component, and first, second main component is respectively in straight
It is linear；First, second main component is in arrangement up and down；One end of first, second main component each extend over out with
Transmission body is connected and the first bending section for being parallel to each other, leaves space between first bending section or is bonded to each other, and described the
First, the other end of the second main component is mutually connected and extends the second bending section being connected with baffle plate, or described first, the
The other end of two main components is mutually connected and is connected with tensile members；Between first main component and the second main component,
At two between first bending section in position, reinforcement is provided with least one；
Baffle plate folding arm body structure：The oblique pull part includes linear or arc main component, one end of the main component
Extend first bending section connected with wheel shaft or transmission body or flange, the other end of the main component and baffle plate one into
Type；The baffle plate is in two different planes from oblique pull part main component；
When horizontal drawing part be present, the horizontal drawing part uses straight type cantilever design；
Straight type cantilever design：The horizontal drawing part includes linear main component, and one end and the baffle plate of the main component connect
Connect or be integrally formed；The other end of the main component is directly connected with wheel shaft, or the other end extension of the main component
Go out the bending section being connected with wheel shaft；
When tensile members be present, the tensile members using straight type structure, centers scatter structure, regular polygon structure, polymorphic structure,
One of baffle plate tensile members integral structure；
Straight type structure：The tensile members include at least one linear main component；The main component is in adjacent two
Between baffle plate or two oblique pull parts, one end of the main component is connected with a wherein baffle plate or oblique pull part, the main component
The other end is connected with wherein another baffle plate or oblique pull part；
Centers scatter structure：The tensile members include and the central point of vertical rotation axis coincident and one group of linear main body
Component, one end and the central point of the main component are connected, and the other end and the baffle plate or oblique pull part of the main component are connected；
Regular polygon structure：The tensile members are in regular polygon, and summit and the baffle plate of the regular polygon correspond, it is described just
The summit of polygon is connected with corresponding oblique pull part or baffle plate；
Polymorphic structure：The tensile members have it is at least one, and respectively between adjacent two baffle plate；
The tensile members include a rectangular elements, two triangular members, and two triangular members are located at the two of rectangular elements
Side, the summit of the triangular member are connected with corresponding oblique pull part or baffle plate, the triangular member respectively with rectangular elements
Share a side；Or the tensile members are connected by two reinforced muscle of parallel linear members and formed, linear members
End is connected with corresponding baffle plate；
Baffle plate tensile members integral structure：The tensile members include at least one linear members；The linear members are in
Between adjacent two baffle plate, one end of the linear members is integrally formed with a wherein baffle plate, the linear members it is another
End is integrally formed with wherein another baffle plate；
When transmission body be present, the transmission body is using connection weight body and the structure of a gearing.
9. blade support type vertical axis windmill is blocked according to what claim 8 was addressed, it is characterized in that, the reinforcer is in straight
Linear or X-shaped；The reinforcement is linear；The transmission body is selected from：The outer polygon of cylinder, pipe, flange, annulus, inner circle
Component or by polygonal member itself outside flange or annulus or inner circle or the bilayer or multilayer knot of arranging up and down of forming each other
Structure body.
10. blade support type vertical axis windmill is blocked according to what any one of claim 1 to 7 was addressed, it is characterized in that,
The both ends of the blade are directly fixedly connected or are rotatablely connected with corresponding baffle plate；
Or
Connector has been respectively fixedly connected in the both ends of the blade, and the connector is rod component, the rod component and corresponding gear
Plate is fixedly connected or is rotatablely connected；
Or
Connector has been respectively fixedly connected in the both ends of the blade, and the connector is plate, and the plate is by installation axle and accordingly
Baffle plate is fixedly connected or is rotatablely connected；When plate is connected with corresponding flapper, the plate has and power controller
Output end directly or through connecting rod drive connection connecting hole；The power controller is placed on corresponding baffle plate；The power control
Device processed is resilient controller or electric controller；
Or
The weight body is the structure for including one of at least column, cross bar or truss, vertical pivot；
Or
The weight body is selected from：Column or pylon；Rotate or be fixedly connected on pylon or cross bar or truss on its column；Rotate
Or cross bar or truss on column or pylon are fixedly connected on, and it is fixed on the vertical pivot of cross bar or truss；Water with column
Upper floating drum pylon；Rotate or be fixedly connected on water float bowl pylon or cross bar or truss on its column；Rotate or be fixedly connected
Cross bar or truss on water float bowl pylon or its column, and it is fixed on the vertical pivot of cross bar or truss；
Or
The wind wheel has at least one；When the wind wheel has at least two, the wind wheel includes being symmetrically distributed in the axis of symmetry
Both sides paired wind wheel and/or the wind wheel on the axis of symmetry；The direction of rotation of the wind wheel in pairs is opposite.
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610826979.7A CN107842463A (en) | 2016-09-18 | 2016-09-18 | Block blade support type vertical axis windmill |
| US16/332,352 US20190257286A1 (en) | 2016-09-18 | 2017-05-08 | Vertical axis wind turbine with its blade support shielded |
| PCT/CN2017/083481 WO2018049826A1 (en) | 2016-09-18 | 2017-05-08 | Shielding blade supporting piece type vertical axis wind turbine |
| EP17850032.8A EP3514372A4 (en) | 2016-09-18 | 2017-05-08 | Shielding blade supporting piece type vertical axis wind turbine |
| CN201780004236.4A CN108431402B (en) | 2016-09-18 | 2017-05-08 | Vertical axis wind turbine with shielding blade supporting piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610826979.7A CN107842463A (en) | 2016-09-18 | 2016-09-18 | Block blade support type vertical axis windmill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107842463A true CN107842463A (en) | 2018-03-27 |
Family
ID=61656491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610826979.7A Pending CN107842463A (en) | 2016-09-18 | 2016-09-18 | Block blade support type vertical axis windmill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107842463A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110439759A (en) * | 2019-08-17 | 2019-11-12 | 温州乾含节能科技有限公司 | A kind of vertical axis aerogenerator pylon |
-
2016
- 2016-09-18 CN CN201610826979.7A patent/CN107842463A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110439759A (en) * | 2019-08-17 | 2019-11-12 | 温州乾含节能科技有限公司 | A kind of vertical axis aerogenerator pylon |
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Application publication date: 20180327 |