CN107420265A - The narrow pipe wind collection power generation system of integrated form - Google Patents
The narrow pipe wind collection power generation system of integrated form Download PDFInfo
- Publication number
- CN107420265A CN107420265A CN201710749350.1A CN201710749350A CN107420265A CN 107420265 A CN107420265 A CN 107420265A CN 201710749350 A CN201710749350 A CN 201710749350A CN 107420265 A CN107420265 A CN 107420265A
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- Prior art keywords
- blade
- active section
- impeller
- wind
- socket
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- 238000010248 power generation Methods 0.000 title claims abstract description 31
- 238000009434 installation Methods 0.000 claims abstract description 14
- 239000000463 material Substances 0.000 claims abstract description 8
- 230000002787 reinforcement Effects 0.000 claims description 55
- 230000000694 effects Effects 0.000 claims description 7
- 239000004744 fabric Substances 0.000 claims description 7
- 239000000945 filler Substances 0.000 claims description 7
- 238000007667 floating Methods 0.000 claims description 7
- 238000005192 partition Methods 0.000 claims description 7
- 210000004907 gland Anatomy 0.000 claims description 5
- 239000004568 cement Substances 0.000 claims description 3
- 238000009499 grossing Methods 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 238000007493 shaping process Methods 0.000 claims description 3
- 238000013016 damping Methods 0.000 abstract description 3
- -1 impeller Substances 0.000 abstract description 2
- 238000011031 large-scale manufacturing process Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 19
- 238000000034 method Methods 0.000 description 9
- 238000005516 engineering process Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 238000013461 design Methods 0.000 description 4
- 230000005611 electricity Effects 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000005728 strengthening Methods 0.000 description 3
- 210000002435 tendon Anatomy 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 241001516538 Terebrantia Species 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000000280 densification Methods 0.000 description 1
- 230000003467 diminishing effect Effects 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000013641 positive control Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 230000001568 sexual effect Effects 0.000 description 1
- 239000003351 stiffener Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
- F03D9/20—Wind motors characterised by the driven apparatus
- F03D9/25—Wind motors characterised by the driven apparatus the apparatus being an electrical generator
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor
- F03D1/04—Wind motors with rotation axis substantially parallel to the air flow entering the rotor having stationary wind-guiding means, e.g. with shrouds or channels
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor
- F03D1/06—Rotors
- F03D1/065—Rotors characterised by their construction elements
- F03D1/0658—Arrangements for fixing wind-engaging parts to a hub
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D13/00—Assembly, mounting or commissioning of wind motors; Arrangements specially adapted for transporting wind motor components
- F03D13/20—Arrangements for mounting or supporting wind motors; Masts or towers for wind motors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D7/00—Controlling wind motors
- F03D7/02—Controlling wind motors the wind motors having rotation axis substantially parallel to the air flow entering the rotor
- F03D7/022—Adjusting aerodynamic properties of the blades
- F03D7/0236—Adjusting aerodynamic properties of the blades by changing the active surface of the wind engaging parts, e.g. reefing or furling
-
- 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
- F03D7/00—Controlling wind motors
- F03D7/02—Controlling wind motors the wind motors having rotation axis substantially parallel to the air flow entering the rotor
- F03D7/04—Automatic control; Regulation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2240/00—Components
- F05B2240/90—Mounting on supporting structures or systems
- F05B2240/91—Mounting on supporting structures or systems on a stationary structure
- F05B2240/912—Mounting on supporting structures or systems on a stationary structure on a tower
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/728—Onshore wind turbines
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Wind Motors (AREA)
Abstract
The present invention relates to the narrow pipe wind collection power generation system of integrated form, including multiple support tower legs in multiple spot arrangement, pass through the affixed support component for being used to install socket of fastener between each support tower leg, in being respectively provided with socket in each support component, the impeller assembly of wind power generation is provided in the inner barrel of the socket, control wind blinds is also vertically set in the side of the socket, control wind blinds is controlled by air controller and opened and closed.The light material (such as impeller, gas deflector cone) of big structure, high intensity is employed to adapt to high-power, large-scale production and modularization installation in the present invention, reduces transport and installation cost while overall structure weight of the present invention is greatly lowered again.The arrangement for the structure, control wind blinds and off-load window of becalming can realize the adjustable of socket wind energy damping, when air quantity is excessive using controlling wind blinds or open off-load window reducing the blast in socket, so as to ensure that blast is in controlled range at impeller, the security used is substantially increased.
Description
Technical field
The present invention relates to field of generating equipment, more particularly to the narrow pipe wind collection power generation system of integrated form.
Background technology
Distributed power generation and micro-capacitance sensor technology are one of important directions of future world energy technology development, wherein micro-capacitance sensor
Technology has energy utilization rate height, environment negative effect small, it is possible to provide the reliable sexual clorminance of energy supply.
According to funnelling, caused wind gathering type wind-driven generator is due to its wind gathering performance, pressure-raising speedup, raising wind energy
The advantages of utilization rate, there is wide application prospect in technical field of wind power generation.Currently available technology needs from western desert
Area pulls high-voltage line generating, but the transport loss of this conveying technology is higher, and government investment consuming is larger, and its proportion of goods damaged is
8%, using conventional electric power generation rate as 20% or so, its proportion of goods damaged is very huge, is existed in addition for narrow tubular type wind gathering mechanism
When running into super large wind-force, under high wind and in narrow pipe under the pressure of speedup wind, it needs to bear great blast blade, easily makes
Into deformable blade, damage and blade root phenomenon of rupture, thus there is an urgent need to design it is a kind of can meet to apply on the spot, on the spot generating, with
And the electricity generation system of wind energy utilization and service life can be improved.
The content of the invention
The applicant is directed to these shortcomings in above-mentioned existing production, there is provided a kind of narrow pipe wind collection power generation system of integrated form, its
Transport and installation cost are also reduced while not only increasing wind energy utilization, overall structure weight is greatly lowered.
The technical solution adopted in the present invention is as follows：
The narrow pipe wind collection power generation system of integrated form, including multiple support tower legs in multiple spot arrangement, between each support tower leg
By the affixed support component for being used to install socket of fastener, in being respectively provided with socket in each support component, in the cylinder of the socket
Internal portion is provided for the impeller assembly of wind power generation, and control wind blinds, the control are also vertically set in the side of the socket
Wind blinds is controlled by air controller and opened and closed；
The concrete structure of the socket is as follows：
Circumferentially enclosed by polylith frame unit structure and form Polygonal barrel, distinguished at the both ends of the Polygonal barrel
The air intake opening and air-out opening radially extended out is formed, the air intake opening is less than air-out opening；In the Polygonal barrel
Inside gas deflector cone is set, the periphery of one end of more socket support bars along the wind-guiding cone head part is uniform, each socket support bar
The other end and the Polygonal barrel inwall it is affixed；Periphery of the one end of more wind deflectors along the wind-guiding terebrantia is equal
Cloth, the other end of each wind deflector are also affixed with the inwall of the Polygonal barrel；
The concrete structure of the impeller assembly is as follows：
Including generator, the input connection impeller of the generator, along the uniform blade in the periphery of the impeller, the hair
Motor is arranged on one end of impeller support bar, the affixed socket support platform of the other end of the impeller support bar；
The concrete structure of the control wind blinds is as follows：
Including shutter frame, in setting more spaced apart movable shutters each other in the framework of the shutter frame, respectively
The both ends of movable shutters set rotating shaft and stretch out shutter frame and are connected with alternate sheave, positioned at shutter frame top and bottom
Each adjacent activities belt pulley between connected by belt；
The concrete structure of the air controller is as follows：
Including controlling pneumatic Force system, the pneumatic Force system of control includes the motor platform affixed with shutter frame, described
Motor platform installs motor, and the output end of the motor sets the second travelling gear, second travelling gear and the first transmission
Gear engages, and one end connection of first travelling gear and drive link, the drive link is with being located at shutter frame most stem
Alternate sheave connects；
Its further technical scheme is：
Between the installation site of each support tower leg it is in bikini uniformly and forms triangular structure, in the bottom of each support tower leg
Portion sets cement ground, and the reinforcement for increasing each support tower leg bonding strength is also set up between support tower leg adjacent each other
Platform；
Each support tower leg is uniformly arranged by three section bars in bikini, is from top to bottom set in the periphery of each section bar multiple
Connecting plate, between each section bar adjacent each other, the affixed crossbeam between each connecting plate positioned at same level, each other
Between adjacent each section bar, wherein a superposed connecting plate and another be located at the connecting plate of bottom between be also connected with
Angle bar；
The support component includes the first support platform, the second support platform and the 3rd support platform；The movable shutters
The ventilating hole plate of through hole is offered by surface or breathable fabric is made；
The structure of becalming that can be opened or closed along being also set up between each adjacent profiles of the support tower leg；
Structure of becalming includes fixed becalm plate and movable plate composition of becalming, fixed becalm plate and the movable screening
Aerofoil includes the polylith mask arranged from top to bottom, is connected between each up and down piece of mask of fixed plate of becalming by fix bar
Connect, connected by drive link between each up and down piece of mask of movable plate of becalming, also distinguished between the adjacent mask in left and right
A formula of being connected is set to becalm in plate the of each mask in the second hinge of each mask and a movable plate of becalming of connection
One hinge, one end of drive link is abutted between the first hinge and the second hinge, drive rod is through order through the first hinge, the
One end of two hinges and each drive link, the other end of the drive link set cylindrical end and run through connecting rod；
Tower top is set at the top of each support tower leg, the other end of each tower top prolongs to the central point of the triangular structure
Stretch and be connected jointly with tower top support platform, lightning rod is also set up in tower top support platform；
The frame unit structure includes by longitudinally mounted support and is transversely mounted support and encloses the rectangular frame formed,
The rectangular frame structure sets the lateral partitions and longitudinal baffle of more interlaced arrangements, each lateral partitions and longitudinal baffle by institute
State rectangular frame inside division and form multiple plate body pilot holes for being used to assemble plate body；
Along the multiple drain charge skylights of the peripheral distribution of the Polygonal barrel, the drain charge skylight by torsion spring and rotary shaft with
Longitudinally mounted support connection, makes the drain charge skylight automatically open up realization when wind energy is excessive and lets out wind, described in when wind energy is smaller
Drain charge skylight is resetted by torsion spring and realizes closing；
The socket is fixed in socket support platform, and floating bearing is also set up in the bottom of the socket support platform,
In outside wind vector windward, the floating bearing is influenceed to rotate with the wind to realize socket support platform, socket rotation by wind energy
Go to consistent with wind direction windward；
The impeller is using any one in high-power impeller or small-power impeller；
The concrete structure of the small-power impeller is as follows：
Including the impeller disk, uniform multiple first blade bases, the first blade base on the disk body of the impeller disk
The one end for stretching out the impeller disk is provided for installing the first blade flange of blade, also sets up and is used at the axle center of the impeller disk
The connection main shaft of generator input is connected, is evenly distributed in the periphery of the connection main shaft for connecting the first blade base
Connecting plate reinforcement；One end periphery of the first blade flange also along the circumferential direction uniform multiple methods are connected in the first blade base
Blue reinforcement, in being also evenly distributed multiple second reinforcements on the impeller disk, along the periphery of the connection main shaft, each second
Reinforcement is arranged between two neighboring first reinforcement；
The concrete structure of the high-power impeller is as follows：Big work(is spliced to form by impeller left chamber body and impeller right chamber body each other
The rate impeller disk, along the uniform multiple second blade bases in the periphery of the high-power impeller disk of splicing shaping, in each second blade base
The one end not being connected with the high-power impeller disk is provided for connecting the second blade flange of blade, in the high-power impeller disk
Through installation output shaft at axle center, in the outer ring of the output shaft also fitted bearing, each bearing may be contained within bearing gland；
Along the also uniform multiple reinforcements in the periphery of the second blade base, one end of the reinforcement and the second blade method
Blue inner side abuts, and the periphery of the other end of the reinforcement also with the high-power impeller disk abuts；In each second blade method
The blue also affixed flange securing plate in end face.
The blade includes the blade root that is connected with blade root pre-embedded bolt, the surface of the blade root along blade across
Degree direction extends to form blade face portion to leaf tip, and covering is coated in the periphery of the leaf tip, blade root and blade face portion；It is described
Blade face portion is by the first active section in smoothing junction each other, the second active section, the 3rd active section, the 4th active section, the 5th active section
And the 6th active section form, first active section, the second active section, the 3rd active section, the 4th active section, the 5th active section and
6th active section uses asymmetric airfoil, and the airfoil trailing edge and aerofoil profile leading edge of each active section connect the wing using circular curve
The upper surface and lower surface of type；First active section, the second active section, the 3rd active section, the 4th active section, the 5th active section
And the 6th active section blade profile part be distortion variable cross-section blade profile, the direction of twist of each active section is identical and is airfoil trailing edge
Reversed relative to aerofoil profile leading edge to blade face direction；It is in by airfoil mean line of the 6th active section into the first active section in each aerofoil profile
Successively decrease, the blade is tapered off from the area of section of leaf tip to the cross-sectional length of blade root；By the 6th active section to first
The section thickness of each aerofoil profile leading edge tapers off in active section；
The aerofoil profile upper surface and aerofoil profile lower surface of each active section are arcwall face, bent in the circular arc of the airfoil trailing edge
The sweep of line is less than the sweep of the aerofoil profile leading edge circular curve, the aerofoil profile leading edge is formed corner；
Also second is set to add along blade span direction inside the hollow thin-wall of first active section to the 6th active section
Strengthening tendons, the 3rd reinforcement and the 4th reinforcement, the first reinforcement add along chord length direction through the 3rd reinforcement and with second
Strengthening tendons, the connection of the 4th reinforcement；The position that reinforcement is not provided with the blade interior also sets up filler, and the filler is
Low-density light material.
Beneficial effects of the present invention are as follows：
(1) present invention can realize that large scale and high density is installed using polygonal socket, and it avoids existing electricity generation system not
Occurred using blade rotation during tubular structure and get rid of wind, it, which is got rid of wind effect, may influence remaining electricity generation system, therefore can not
Realize that densification is installed, and the wind that gets rid of of blade of the present invention is limited in inner barrel by polygon socket, it effectively avoids each hair
Wind effect is got rid of between electric system, substantially increases the utilization rate of wind energy.
(2) stacked pylon structure can be realized by brace type tower leg in the present invention, its whole height up to 50m~
350m even more highs, the maximization of height can be achieved in it in the elongation range of loop wheel machine arm and in the tolerance range of the strength of materials
Regulation.
(3) for Polygonal barrel by mounting bracket and plate body molding assembly, it splices shape by frame-type cell cube and plate body
Into polygon, it, which has, processes the advantages of efficient and convenient, avoids cost mistake need each plate body being processed into circle in the past caused by
The problem of height, procedure of processing complexity, the plate body and frame-type cell cube are readily transported, and greatly reduce cost of transportation.
(4) setting of socket can realize that operation noise is small, security performance is high, and leaf has been effectively ensured by funnelling in it
The utilization rate to wind speed is taken turns, 2~3 times of the ambient wind speedup that can make to enter in cylinder using polygon socket, threshold wind velocity is low,
Have a wide range of application.
(5) arrangement for the structure, control wind blinds and off-load window of becalming can realize the adjustable of socket wind energy damping, work as air quantity
Using controlling wind blinds or opening off-load window to reduce the blast in socket when excessive, so as to ensure that blast is in controllable model at impeller
In enclosing, avoid blast excessive to cylinder in-vivo device cause it is uncontrollable or out of control caused by equipment damage situation, carry significantly
The high security used, the torsion spring of drain charge window has mutually specific torsion spring power according to wind speed, so as to ensure the opening of drain charge window
Or close.
(6) it is that high-power adaptation, large-scale production and modularization installation employ big structure, high intensity in the present invention
Light material (such as impeller, gas deflector cone), reduced again while overall structure weight of the present invention is greatly lowered transport and
Installation cost.
(7) present invention in impeller weight in the case of structural strength is ensured it is lighter, its relative to conventional spherical impeller weight
Amount will mitigate 2/3, its is easy to process, transport, installation, be effectively saved cost, set before the impeller wind deflector can ensure with
Ambient wind is consistent ambient wind wind direction when contacting, and rectified action is played to wind direction so as to play.
(8) present invention in blade use hollow thin-wall housing and internal stiffeners structure, guarantee blade strength, rigidity,
On the premise of dynamic property and service life, the deadweight of blade is greatly reduced, meets that blade material density is light and it is optimal to have
Fatigue strength and mechanical property requirement, and be amenable to the test of the exceedingly odious condition such as storm wind and Random Load, meanwhile, by
In the particularity of its application environment, the requirement to moulds of industrial equipment and process equipment is reduced, saves vane manufacturing, transport and peace
Dress up this, it is easier to realize the maximization development of unit.
(9) the first active section, the second active section, the 3rd active section, the 4th active section, the 5th active section and the in the present invention
The blade profile part of six active sections is distortion variable cross-section blade profile, and the direction of twist of each active section is identical and is that airfoil trailing edge is relative
Reversed in aerofoil profile leading edge to blade face direction；Presented by airfoil mean line of the 6th active section into the first active section in each aerofoil profile
Subtract, the blade is tapered off from the area of section of leaf tip to the cross-sectional length of blade root；By the 6th active section to the first work
The section thickness for making each aerofoil profile leading edge in section tapers off；This kind of result, which designs, make it that blade is integrally up big and down small, is adopted at blade tip
It can effectively increase the wind area at fluid acting with the flat wide face of arc, be done work to greatest extent using fluid dynamic energy in leaf
Piece end produces lever force and simultaneously drives impeller to rotate, so as to complete wind energy to the transfer process of mechanical energy, realize " easily startup,
The purpose of height conversion ", improves the startability of TRT, improves wind power conversion efficiency.
(10) by by blade twist, and torsional direction is that airfoil trailing edge is turned round relative to aerofoil profile leading edge to blade blade face direction
Turn, this blade top fan vane end faces into the streamlined shape design for progressively dwindling into whirlpool paddle type, effectively reduce downwards
The causative factor of wind screen is produced because of blade rotation, beneficial to penetrating for fluid.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of the present invention.
Fig. 2 is the dimensional structure diagram of pylon in the present invention.
Fig. 3 be the present invention in pylon application state front view.
Fig. 4 be the present invention in pylon conventional sense front view.
Fig. 5 is mplifying structure schematic diagrams of the Fig. 2 at A.
Fig. 6 is the local mplifying structure schematic diagram I of pylon.
Fig. 7 is the local mplifying structure schematic diagram II of pylon.
Fig. 8 is the local mplifying structure schematic diagram III of pylon.
Fig. 9 is mplifying structure schematic diagram of the pylon in section view.
Figure 10 is mplifying structure schematic diagrams of the Fig. 4 in B-B directions.
Figure 11 is the front view of socket, impeller and air controller in the present invention.
Figure 12 is Figure 11 side view.
Figure 13 is the dimensional structure diagram of socket, impeller and air controller.
Figure 14 is the structural representation that socket of the present invention sets drain charge window.
Figure 15 is mplifying structure schematic diagrams of the Figure 14 at E.
Figure 16 is mplifying structure schematic diagrams of the Figure 13 at F.
Figure 17 is the structural representation that the present invention uses transverse type framework.
Figure 18 is the structural representation that the present invention uses plural serial stage tandem type framework.
Figure 19 is the front view of middle low power impeller of the present invention.
Figure 20 is cross section structure diagrams of the Figure 19 in A-A directions.
Figure 21 is the stereogram I of middle low power impeller of the present invention.
Figure 22 is the stereogram II of middle low power impeller of the present invention.
Figure 23 is the side view of high-power impeller in the present invention.
Figure 24 is cross section structure diagrams of the Figure 23 in B-B directions.
Figure 25 is the schematic perspective view of high-power impeller in the present invention.
Figure 26 is the front view of high-power impeller in the present invention.
Figure 27 is the front view of blade in the present invention.
Figure 28 is the partial schematic sectional view of blade in the present invention.
Figure 29 is the axonometric drawing of blade in invention.
Figure 30 is the partial isometric of blade in the present invention.
Figure 31 is cross section structure diagrams of the Figure 27 in A-A directions.
Figure 32 is cross section structure diagrams of the Figure 27 in B-B directions.
Figure 33 is cross section structure diagrams of the Figure 27 in C-C directions.
Figure 34 is cross section structure diagrams of the Figure 27 in D-D directions.
Figure 35 is cross section structure diagrams of the Figure 27 in E-E directions.
Figure 36 is cross section structure diagrams of the Figure 27 in F-F directions.
Figure 37 is Figure 27 top view.
Wherein：1st, lightning rod；2nd, tower top；201st, tower top support platform；3rd, the first support platform；4th, the second support platform；
5th, the 3rd support platform；6th, platform is strengthened；7th, tower leg is supported；701st, section bar；702nd, angle bar；703rd, crossbeam；704th, connecting plate；8、
Cement ground；9th, platform zip；10th, becalm structure；1001st, connecting rod；1002nd, the first drive link；1003rd, the first hinge；
1004th, the second hinge；1005th, drive rod；1006th, fix bar；1007th, mask；11st, socket；1101st, it is transversely mounted support；
1102nd, longitudinally mounted support；1103rd, plate body pilot hole；1104th, lateral partitions；1105th, longitudinal baffle；12nd, blade；1201st, turn round
Spring；1202nd, rotary shaft；1203rd, leaf tip；1204th, blade covering；1205th, the reinforcement of blade first；1206th, blade second adds
Strengthening tendons；1207th, the reinforcement of blade the 3rd；1208th, the reinforcement of blade the 4th；1209th, blade root；1210th, blade root pre-embedded bolt；
1211st, blade face portion；1212nd, the first active section；1213rd, the second active section；1214th, the 3rd active section；1215th, the 4th active section；
1216th, the 5th active section；1217th, the 6th active section；13rd, impeller；1301st, the first blade flange；1302nd, flange reinforcing ribs；
1303rd, the first blade base；1304th, connecting plate reinforcement；1305th, the impeller disk；1306th, main shaft is connected；1307th, first strengthens
Muscle；1308th, the second reinforcement；1309th, flange securing plate；1310th, the second blade flange；1311st, the second blade base；1312、
Impeller right chamber body；1313rd, interior reinforcement；1314th, the first bolt assembly；1315th, bearing gland；1316th, output shaft；1317th, axle
Hold；1318th, bearing base；1319th, pad；1320th, impeller left chamber body；1321st, reinforcement；1322nd, the second bolt assembly；
14th, generator；15th, impeller support bar；16th, floating bearing；17th, pneumatic Force system is controlled；1701st, the second drive link；1702nd,
One travelling gear；1703rd, the second travelling gear；1704th, motor platform；1705th, motor；18th, socket support platform；19th, wind-guiding
Cone；1901st, alternate sheave；1902nd, shutter frame；1903rd, movable shutters；20th, wind blinds is controlled；21st, socket support bar；22、
Wind deflector；23rd, drain charge skylight.
Embodiment
Below in conjunction with the accompanying drawings, the embodiment of the present invention is illustrated.
As shown in Figures 1 to 4, the narrow pipe wind collection power generation system of integrated form includes multiple support tower legs 7 in multiple spot arrangement, respectively
Between the installation site of support tower leg 7 it is in bikini uniformly and forms triangular structure, water is set in the bottom of each support tower leg 7
Mud ground base 8, the reinforcement platform for increasing each support bonding strength of tower leg 7 is also set up between support tower leg 7 adjacent each other
6.As shown in figure 8, respectively support tower leg 7 is uniformly arranged by three section bars 701 in bikini, in the periphery of each section bar 701 by upper
Multiple connecting plates 704 are set to lower, between each section bar 701 adjacent each other, in each connecting plate positioned at same level
Affixed crossbeam 703 between 704, between each section bar 701 adjacent each other, wherein a superposed connecting plate 704 and
Another is also connected with angle bar 702 between being located at the connecting plate 704 of bottom.As shown in Fig. 5, Fig. 9 and Figure 10, along support tower leg 7
The structure 10 of becalming that can be opened or closed is also set up between each adjacent profiles 701, as shown in figure 5, structure 10 of becalming includes fixing
Formula becalm plate and it is movable becalm plate composition,
It is fixed to becalm plate and movable plate of becalming includes the polylith mask 1007 arranged from top to bottom, fixed
Becalm plate each up and down piece of mask 1007 between connected by fix bar 1006, in each up and down piece of mask of movable plate of becalming
Connected between 1007 by the first drive link 1002, also set a connection solid respectively between the adjacent mask 1007 in left and right
Fixed pattern becalms in plate first of each mask 1007 in the second hinge 1004 of each mask 1007 and a movable plate of becalming of connection
Hinge 1003, one end of the first drive link 1002, drive rod 1005 are abutted between the first hinge 1003 and the second hinge 1004
Run through one end of the first hinge 1003, the second hinge 1004 and each first drive link 1002, the first drive link 1002 through order
The other end cylindrical end is set and runs through connecting rod 1001.Above-mentioned fixed plate of becalming at least is fixed on two sides of section bar 701
On face, the end of above-mentioned drive rod 1005 also with external motor connection, when outside come wind blast it is larger when, by external motor belt motor
Dynamic drive rod 1005 rotates, and drive rod 1005 drives the first drive link 1002 to rotate by the second hinge 1004, by the first transmission
Bar 1002 drives connecting rod 1001 and mask 1007 to rotate, thus achieve it is movable becalm plate with drive rod 1005 be axle center to
Fixed plate rotation of becalming, to realize opening or closing for each mask 1007 in movable plate of becalming.Section bar 701 in the present invention
Can be any one in T steel, angle steel or round steel.
As shown in Figures 1 to 4, the affixed support group for being used to install socket 11 of fastener is passed through between each support tower leg 7
Part, above-mentioned support component include the first support platform 3, the second support platform 4 and the 3rd support platform 5.It is flat in each first support
Socket 11 is respectively provided with platform 3, the second support platform 4 and the 3rd support platform 5, is provided for gathering in the inner barrel of socket 11
The impeller assembly that wind generates electricity, control wind blinds 20 is also vertically set in the side of socket 11, and control wind blinds 20 is by air controller control
System opens and closes；In above-mentioned first support platform 3, the second support platform 4, the 3rd support platform 5 and strengthen platform 6 and each support tower leg
Also drawn and fixed by platform zip 9 between 7, so as to improve structural strength.Movable shutters 1903 offer through hole by surface
Ventilating hole plate or breathable fabric are made, and by opening up through hole on ventilating hole plate or breathable fabric, it plays ventilative damping action, and its is saturating
The advantages of reducing wind speed can also be played by crossing after a part, be produced when avoiding movable shutters 1903 using solid construction because wind-force is excessive
The problem of raw movable shutters 1903 are broken.
As shown in Figure 11 to 13, the concrete structure of above-mentioned socket 11 is as follows：
Circumferentially enclosed by polylith frame unit structure and form Polygonal barrel, formed respectively at the both ends of Polygonal barrel
The air intake opening and air-out opening radially extended out, air intake opening are less than air-out opening；Set at the axle center of Polygonal barrel
Gas deflector cone 19, the periphery of one end of more socket support bars 21 along the head of gas deflector cone 19 is uniform, each socket support bar 21 it is another
End is affixed with the inwall of Polygonal barrel；Periphery of the one end of more wind deflectors 22 along the afterbody of gas deflector cone 19 is uniform, each wind deflector
22 other end is also affixed with the inwall of Polygonal barrel.Ambient wind wind direction is mixed and disorderly, because wind deflector 22 has certain width,
Therefore can play a part of to wind direction rectification when ambient wind contacts with wind deflector 22.As shown in Figure 11, Figure 12 and Figure 13, pipe
Cylinder 11 is fixed in socket support platform 18, and floating bearing 16 is also set up in the bottom of socket support platform 18, in outside windward
During wind vector, floating bearing 16 is influenceed to rotate with the wind to realize socket support platform 18, the rotation of socket 11 to meeting by wind energy
Wind wind direction is consistent.As shown in Figure 11 to Figure 13, frame unit structure includes by longitudinally mounted support 1102 and is transversely mounted support
1101 enclose the rectangular frame to be formed, and the lateral partitions 1104 and longitudinal baffle of more interlaced arrangements are set in rectangular frame structure
1105, rectangular frame inside division is formed multiple plates for being used to assemble plate body by each lateral partitions 1104 with longitudinal baffle 1105
Body pilot hole 1103.Along the multiple drain charge skylights 23 of the peripheral distribution of above-mentioned Polygonal barrel, drain charge skylight 23 passes through torsion spring
1201 and rotary shaft 1202 be connected with longitudinally mounted support 1102, drain charge skylight 23 is automatically opened up realization when wind energy is excessive and let out
Wind, when wind energy is smaller, drain charge skylight 23 is resetted by torsion spring 1201 and realizes closing.As shown in Figure 1 to Figure 3, in above-mentioned each support
The top of tower leg 7 sets tower top 2, the central point extension to triangular structure of the other end of each tower top 2 and jointly with tower top branch
Support platform 201 is connected, and lightning rod 1 is also set up in tower top support platform 201.
As shown in Figure 11 to Figure 13, the concrete structure of above-mentioned impeller assembly is as follows：Including generator 14,
The input connection impeller 13 of generator 14, along the uniform blade 12 in the periphery of impeller 13, generator 14 is arranged on leaf
Take turns one end of support bar 15, the affixed socket support platform 18 of the other end of impeller support bar 15；
Generator 14 is arranged at the one end of impeller support bar 15, and the defeated of generator 14 is connected in the other end of impeller support bar 15
Enter end, along the uniform blade 12 in the periphery of impeller 13.
Above-mentioned impeller 13 is using any one in high-power impeller or small-power impeller.
As shown in Figure 19 to Figure 22, the concrete structure of its middle low power impeller is as follows：
Including the impeller disk 1305, uniform multiple first blade bases 1303, the first blade on the disk body of the impeller disk 1305
One end of the stretching impeller disk 1305 of base 1303 is provided for installing the first blade flange 1301 of blade 12, in the impeller disk 1305
Axle center at also set up connection main shaft 1306 for connecting generator input, it is circumferentially equal in the periphery of connection main shaft 1306
Cloth is used for the connecting plate reinforcement 1304 for connecting the first blade base 1303；The first leaf is connected in above-mentioned first blade base 1303
One end periphery of piece flange 1301 also along the circumferential direction uniform multiple flange reinforcing ribs 1302, on the impeller disk 1305, along connection
The periphery of main shaft 1306 is also evenly distributed multiple second reinforcements 1308, and each second reinforcement 1308 is arranged in two neighboring
Between first reinforcement 1307.
As shown in Figure 23 to Figure 26, the concrete structure of above-mentioned high-power impeller is as follows：
Big work(is spliced to form by the second bolt assembly 1322 each other by impeller left chamber body 1320 and impeller right chamber body 1312
The rate impeller disk, the reinforcement 1313 in setting in the high-power impeller disk are uniform along the periphery of the high-power impeller disk of splicing shaping
Multiple second blade bases 1311, it is provided for connecting in one end that each second blade base 1311 is not connected with the high-power impeller disk
The second blade flange 1310 of blade 12 is connect, through installation output shaft 1316 at the axle center of the high-power impeller disk, in output shaft
1316 outer ring also fitted bearing 1317, each bearing 1317 may be contained within bearing gland 1315.Along the second blade base 1311
The also uniform multiple reinforcements 1321 in periphery, one end of reinforcement 1321 abuts with the inner side of the second blade flange 1310, reinforcement
Periphery of the other end of muscle 1321 also with the high-power impeller disk abuts；In the also affixed flange in the end face of each second blade flange 1310
Securing plate 1309.One end that above-mentioned output shaft 1316 stretches out the high-power impeller disk is flange end, and the flange end passes through pad 1319
Abutted with the surface of impeller left chamber body 1320, while the output shaft 1316 also passes through the first bolt assembly 1314 and high-power leaf
Wheel disc is connected, and above-mentioned bearing gland 1315 is placed in inside bearing base 1318.
As shown in Figure 27 to Figure 37, blade includes the blade root 1209 being connected with blade root pre-embedded bolt 1210, in blade root
Span direction of 1209 surface along blade forms blade face portion 1211 to the extension of leaf tip 1203, in leaf tip 1203, blade root
The periphery in portion 1209 and blade face portion 1211 coats blade covering 1204, and blade face portion 1211 is by the first work in smoothing junction each other
Make section 1212, the second active section 1213, the 3rd active section 1214, the 4th active section 1215, the 5th active section 1216 and the 6th work
Make section 1217 to form, the first active section 1212, the second active section 1213, the 3rd active section 1214, the 4th active section the 1215, the 5th
The active section 1217 of active section 1216 and the 6th uses asymmetric airfoil, and the airfoil trailing edge and aerofoil profile leading edge of each active section are adopted
The upper surface of aerofoil profile and lower surface are connected with circular curve；First active section 1212, the second active section 1213, the 3rd active section
1214th, the blade profile part of the 4th active section 1215, the 5th active section 1216 and the 6th active section 1217 is distortion variable cross-section leaf
Type, the direction of twist of each active section is identical and is that airfoil trailing edge reverses relative to aerofoil profile leading edge to blade face direction；By the 6th work
Make the airfoil mean line length in the active section of section 1217 to the first 1212 in each aerofoil profile to taper off, make blade from leaf tip 1203
The cross-sectional length of area of section to blade root 1209 tapers off；By each aerofoil profile in the active section 1212 of the 6th active section 1217 to the first
The section thickness of leading edge also tapers off.
The aerofoil profile upper surface and aerofoil profile lower surface of each active section are arcwall face, in the curve of the circular curve of airfoil trailing edge
Radius is less than the sweep of aerofoil profile leading edge circular curve, aerofoil profile leading edge is formed corner.In the first active section 1212 to the 6th
The second reinforcement of blade 1206, the reinforcement of blade the 3rd also are set along blade span direction inside the hollow thin-wall of active section 1217
1207 and the reinforcement 1208 of blade the 4th, the first reinforcement of blade 1205 is along the reinforcement 1207 of chord length direction penetrating blade the 3rd
And it is connected with the second reinforcement of blade 1206, the reinforcement 1208 of blade the 4th.The position of reinforcement is not provided with blade interior also
Filler is set, and filler is the low-density light material with light weight, such as foamed material., can by setting filler
Effectively to reduce the vibration of blade and noise.
As shown in Figure 11 to Figure 13, the concrete structure for controlling wind blinds 20 is as follows：
Including shutter frame 1902, in setting more spaced apart movable shutters each other in the framework of shutter frame 1902
1903, the both ends of each movable shutters 1903 set rotating shaft axle and stretch out shutter frame 1902 to be connected with alternate sheave 1901,
Connected between the top of shutter frame 1902 and each adjacent activities belt pulley 1901 of bottom by belt；
As shown in Figure 11 to Figure 13, the concrete structure of air controller is as follows：
Including controlling pneumatic Force system 17, controlling pneumatic Force system 17 includes the motor platform affixed with shutter frame 1902
1704, motor 1705 is installed in motor platform 1704, the output end of motor 1705 sets the second travelling gear 1703, and second passes
Moving gear 1703 is engaged with the first travelling gear 1702, and the first travelling gear 1702 is connected with one end of the second drive link 1701,
Second drive link 1701 is connected with the alternate sheave 1901 positioned at the most stem of shutter frame 1902.
Concept used in this application is well known in the art, and related notion is illustrated below：
Blade root：The blade end being connected with impeller.
Leaf tip：On blade with the outermost section of the opposite end of blade root, and blade.
Blade span：Leaf tip is to blade root or blade root to the length direction of leaf tip.
Aerofoil profile：The section shape of blade.
Wing chord：The line of centres between aerofoil profile leading edge and airfoil trailing edge.
Aerofoil profile leading edge：The forward edge of aerofoil profile.
Airfoil trailing edge：The rear part edge of aerofoil profile.
Asymmetric airfoil：The aerofoil profile that the mean camber line and the aerofoil profile string of a musical instrument of aerofoil profile do not coincide.
Distort variable cross-section blade profile：Blade section molded line and sectional area change according to certain rules along the high direction of leaf.
Blade profile part：The working portion of blade, gas channel is formed between the airfoil portion of adjacent blades point.
Blade twist angle：Angle between the blade section string of a musical instrument and impeller Plane of rotation.
Blade angle：Blade is arranged on the angle on wheel hub, between the wing chord and impeller Plane of rotation of blade and blade root
Angle.
The angle of attack：The angle of the aerofoil profile string of a musical instrument and airflow direction.
Pitch angle：The aerofoil profile string of a musical instrument has the angle of a fixation with aerofoil profile direction of advance.
The specific work process of the present invention is as follows：
As described in Figure 10, the movable plate of becalming in structure 10 of being becalmed in the case that external wind pressure is not high is not switched on, wind
It can enter in socket 11, as shown in Figure 11, Figure 12 and Figure 13, now movable shutters 1903 of the positive control wind blinds 20 of socket 11
In opened condition, ambient wind is entered in socket 11 and led to by gas deflector cone 19 and polygonal tube to improve blast, by blade 12
Rotate and drive impeller 13 to rotate, to produce electric energy by generator 14.To realize the work of impeller mechanism, if outside wind energy surpasses
Bearing strength of the present invention is crossed, structure of becalming 10 is opened and blocks the entrance of exterior section wind energy, while by controlling pneumatic Force system 17
Work, being started by motor 1705 rotates the second travelling gear 1703 of its output end, and the second travelling gear 1703 and first passes
Moving gear 1702 engages, therefore the first travelling gear 1702 rotates and drives the second drive link 1701 to rotate, the second drive link
1701 rotate and simultaneously drive alternate sheave 1901 to rotate, due to by belt transmission, therefore being driven between remaining alternate sheave 1901
The movable shutters 1903 moved in whole shutter frame 1902 rotate to adjust air inlet size, it is achieved thereby that outside wind energy
Controllability.Simultaneously when outside wind energy is excessive, the drain charge skylight 23 on socket 11 is automatically opened up by the power of wind energy lets out wind,
Wind energy is resetted the closing for realizing drain charge skylight 23 by torsion spring 1201 after diminishing.
As shown in figure 17, the present invention can also use transverse type frame structure according to the difference (such as Kangbao County area) of region,
Socket 11 is transversely stacked in the frame structure, is three sockets at the center of frame structure as shown in figure 17
11, two sockets 11 are respectively arranged on the top of frame structure and bottom, impeller assembly, control wind-power are also provided with socket 11
System and control wind blinds, the ground of device installation is mostly twyn, and the whole height of said structure is 50m~100m.
As shown in figure 18, the present invention can also use plural serial stage tandem type framework according to using region difference, in the application state
Under each socket cylinder volume by stem rearwardly in step by step increasing, in the structure shown here the tubular structure in rear class can be in
The tubular structure of prime supplements the intake in 40% or so square of space, and the socket positioned at stem enters Fen Kouchu in the structure shown here
Set control wind louver structure, it also all sets up drain charge window in the drum surface of sockets at different levels, its by by incoming air area by it is preceding extremely
It is incremented by step by step afterwards, effectively meets the different uses being less than, reduce design cost, make generated output bigger, considerably increase peace
Quan Xing.
Above description is explanation of the invention, is not the restriction to invention, limited range of the present invention is referring to right
It is required that in the case of the basic structure without prejudice to the present invention, the present invention can make any type of modification.
Claims (18)
1. the narrow pipe wind collection power generation system of integrated form, it is characterised in that：Including multiple support tower legs (7) in multiple spot arrangement, in each
By the affixed support component for being used to install socket (11) of fastener between support tower leg (7), it is respectively provided with each support component
Socket (11), the impeller assembly of wind power generation is provided in the inner barrel of the socket (11), in the socket (11)
Side also sets up control wind blinds (20), and the control wind blinds (20) is controlled by air controller to be opened and closed；
The concrete structure of the socket (11) is as follows：
Circumferentially enclosed by polylith frame unit structure and form Polygonal barrel, formed respectively at the both ends of the Polygonal barrel
The air intake opening and air-out opening radially extended out, the air intake opening are less than air-out opening；In in the Polygonal barrel
Portion sets gas deflector cone (19), and the periphery of one end of more socket support bars (21) along the gas deflector cone (19) head is uniform, each pipe
The inwall of the other end and the Polygonal barrel of cylinder support bar (21) is affixed；One end of more wind deflectors (22) is along the wind-guiding
The periphery of cone (19) afterbody is uniform, and the other end of each wind deflector (22) is also affixed with the inwall of the Polygonal barrel；
The concrete structure of the impeller assembly is as follows：
Including generator (14), the input connection impeller (13) of the generator (14) is equal along the periphery of the impeller (13)
Cloth blade (12), the generator (14) be arranged on impeller support bar (15) one end, the impeller support bar (15) it is another
Hold affixed socket support platform (18)；
The concrete structure of the control wind blinds (20) is as follows：
Including shutter frame (1902), in more spaced apart activities each other of setting in the framework of the shutter frame (1902)
Blinds (1903), the both ends of each movable shutters (1903) set rotating shaft and stretch out shutter frame (1902) and alternate sheave
(1901) connect, passing through belt between shutter frame (1902) top and each adjacent activities belt pulley (1901) of bottom
Connection；
The concrete structure of the air controller is as follows：
Including controlling pneumatic Force system (17), the pneumatic Force system (17) of control is put down including the motor affixed with shutter frame (1902)
Platform (1704), in the motor platform (1704) installation motor (1705), the output end of the motor (1705) sets second to pass
Moving gear (1703), second travelling gear (1703) are engaged with the first travelling gear (1702), first travelling gear
(1702) one end with the second drive link (1701) is connected, and second drive link (1701) is with being located at shutter frame (1902) most
Alternate sheave (1901) connection of stem.
2. the narrow pipe wind collection power generation system of integrated form as claimed in claim 1, it is characterised in that：The installation of each support tower leg (7)
Between position it is in bikini uniformly and forms triangular structure, cement ground (8) is set in the bottom of each support tower leg (7),
The reinforcement platform (6) for increasing each support tower leg (7) bonding strength is also set up between support tower leg (7) adjacent each other.
3. the narrow pipe wind collection power generation system of integrated form as claimed in claim 1, it is characterised in that：Each support tower leg (7) is by three
Root section bar (701) is uniformly arranged in bikini, and multiple connecting plates (704) are from top to bottom set in the periphery of each section bar (701),
Between each section bar (701) adjacent each other, between each connecting plate (704) positioned at same level affixed crossbeam (703),
Between each section bar (701) adjacent each other, wherein a superposed connecting plate (704) and another be located at bottom
Angle bar (702) is also connected between connecting plate (704).
4. the narrow pipe wind collection power generation system of integrated form as claimed in claim 1, it is characterised in that：The support component includes first
Support platform (3), the second support platform (4) and the 3rd support platform (5)；The movable shutters (1903) are offered logical by surface
The ventilating hole plate or breathable fabric in hole are made.
5. the narrow pipe wind collection power generation system of integrated form as claimed in claim 1, it is characterised in that：Along the support tower leg (7)
The structure of becalming (10) that can be opened or closed is also set up between each adjacent profiles (701).
6. the narrow pipe wind collection power generation system of integrated form as claimed in claim 5, it is characterised in that：Structure of becalming (10) includes fixing
Formula is becalmed plate and movable plate composition of becalming, described fixed to becalm plate and movable plate of becalming includes from top to bottom arranging
Polylith mask (1007), connected between each up and down piece of mask (1007) of fixed plate of becalming by fix bar (1006),
Connected between each up and down piece of mask (1007) of movable plate of becalming by the first drive link (1002), in the adjacent mask in left and right
(1007) formula of being connected also is set to becalm in plate the second hinge (1004) of each mask (1007) and one between respectively
The first hinge (1003) of each mask (1007) in movable plate of becalming is connected, in the first hinge (1003) and the second hinge
(1004) abut one end of the first drive link (1002) between, drive rod (1005) through order through the first hinge (1003),
One end of second hinge (1004) and each first drive link (1002), the other end of first drive link (1002) set cylinder
Hold and run through connecting rod (1001).
7. the narrow pipe wind collection power generation system of integrated form as claimed in claim 2, it is characterised in that：On the top of each support tower leg (7)
Portion sets tower top (2), and the other end of each tower top (2) extends to the central point of the triangular structure and supported jointly with tower top
Platform (201) is connected, and lightning rod (1) is also set up in tower top support platform (201).
8. the narrow pipe wind collection power generation system of integrated form as claimed in claim 1, it is characterised in that：The frame unit structure includes
By longitudinally mounted support (1102) and it is transversely mounted support (1101) and encloses the rectangular frame formed, is set in the rectangular frame
The lateral partitions (1104) and longitudinal baffle (1105) of more interlaced arrangements, each lateral partitions (1104) and longitudinal baffle (1105)
The rectangular frame inside division is formed into multiple plate body pilot holes (1103) for being used to assemble plate body.
9. the narrow pipe wind collection power generation system of integrated form as claimed in claim 8, it is characterised in that：Along the outer of the Polygonal barrel
Be distributed multiple drain charge skylights (23) week, the drain charge skylight (23) by torsion spring (1201) and rotary shaft (1202) with it is longitudinally mounted
Support (1102) connects, and the drain charge skylight (23) is automatically opened up realization when wind energy is excessive and lets out wind, in wind energy is smaller when institute
Drain charge skylight (23) is stated to be resetted by torsion spring (1201) and realize closing.
10. the narrow pipe wind collection power generation system of integrated form as claimed in claim 1, it is characterised in that：The socket (11) is fixed in
In socket support platform (18), floating bearing (16) is also set up in the bottom of the socket support platform (18), in outside windward
During wind vector, the floating bearing (16) is influenceed to rotate with the wind to realize socket support platform (18), socket (11) by wind energy
Rotation is extremely consistent with wind direction windward.
11. the narrow pipe wind collection power generation system of integrated form as claimed in claim 1, it is characterised in that：The impeller (13) is using big
Any one in power impeller or small-power impeller.
12. the narrow pipe wind collection power generation system of integrated form as claimed in claim 11, it is characterised in that：The tool of the small-power impeller
Body structure is as follows：
Including the impeller disk (1305), uniform multiple first blade bases (1303), institute on the disk body of the impeller disk (1305)
The one end for stating the first blade base (1303) stretching impeller disk (1305) is provided for installing the first blade flange of blade (12)
(1301) the connection main shaft (1306) for connecting generator input, is also set up at the axle center of the impeller disk (1305),
The connecting plate reinforcement for connecting the first blade base (1303) is evenly distributed in the periphery of the connection main shaft (1306)
(1304)。
13. the narrow pipe wind collection power generation system of integrated form as claimed in claim 12, it is characterised in that：In the first blade base
(1303) one end periphery of the first blade flange (1301) also along the circumferential direction uniform multiple flange reinforcing ribs (1302) are connected, in
Multiple second reinforcements are also evenly distributed on the impeller disk (1305), along the periphery of the connection main shaft (1306)
(1308), each second reinforcement (1308) is arranged between two neighboring first reinforcement (1307).
14. the narrow pipe wind collection power generation system of integrated form as claimed in claim 11, it is characterised in that：The tool of the high-power impeller
Body structure is as follows：
The high-power impeller disk is spliced to form by impeller left chamber body (1320) and impeller right chamber body (1312) each other, along splicing shaping
The uniform multiple second blade bases (1311) in the periphery of the high-power impeller disk, each second blade base (1311) not with it is high-power
One end of impeller disk connection is provided for connecting the second blade flange (1310) of blade (12), in the high-power impeller disk
Through installation output shaft (1316) at axle center, in the outer ring also fitted bearing (1317) of the output shaft (1316), each bearing
(1317) may be contained within bearing gland (1315).
15. the narrow pipe wind collection power generation system of integrated form as claimed in claim 14, it is characterised in that：Along the second blade base
(1311) the also uniform multiple reinforcements (1321) in periphery, one end and the second blade flange (1310) of the reinforcement (1321)
Inner side abut, the periphery of the other end of the reinforcement (1321) also with the high-power impeller disk abuts；In each second leaf
The also affixed flange securing plate (1309) in the end face of piece flange (1310).
16. the narrow pipe wind collection power generation system of integrated form as claimed in claim 1, it is characterised in that：The blade includes and blade root
Pre-embedded bolt (1210) connection blade root (1209), span direction of the surface of the blade root (1209) along blade to
Leaf tip (1203) extension forms blade face portion (1211), in the leaf tip (1203), blade root (1209) and blade face portion
(1211) periphery coats blade covering (1204)；The blade face portion (1211) is by the first active section in smoothing junction each other
(1212), the second active section (1213), the 3rd active section (1214), the 4th active section (1215), the 5th active section (1216) and
6th active section (1217) form, first active section (1212), the second active section (1213), the 3rd active section (1214),
4th active section (1215), the 5th active section (1216) and the 6th active section (1217) use asymmetric airfoil, each active section
Airfoil trailing edge and aerofoil profile leading edge the upper surface of aerofoil profile and lower surface are connected using circular curve；First active section
(1212), the second active section (1213), the 3rd active section (1214), the 4th active section (1215), the 5th active section (1216) and
The blade profile part of 6th active section (1217) is distortion variable cross-section blade profile, and the direction of twist of each active section is identical and is aerofoil profile
Trailing edge reverses relative to aerofoil profile leading edge to blade face direction；By the 6th active section (1217) into the first active section (1212) each aerofoil profile
In airfoil mean line taper off, grow section of the blade from the area of section of leaf tip (1203) to blade root (1209)
Degree tapers off；By the 6th active section (1217), into the first active section (1212), the section thickness of each aerofoil profile leading edge tapers off.
17. the narrow pipe wind collection power generation system of integrated form as claimed in claim 16, it is characterised in that：The aerofoil profile of each active section
Upper surface and aerofoil profile lower surface are arcwall face, before the sweep of the circular curve of the airfoil trailing edge is less than the aerofoil profile
The sweep of edge circular curve, the aerofoil profile leading edge is set to form corner.
18. the narrow pipe wind collection power generation system of integrated form as claimed in claim 16, it is characterised in that：In first active section
(1212) to also setting the reinforcement of blade second along blade span direction inside the hollow thin-wall of the 6th active section (1217)
(1206), the reinforcement (1207) of blade the 3rd and the reinforcement (1208) of blade the 4th, the reinforcement of blade first (1205) is along chord length
Direction is connected through the 3rd reinforcement (1207) and with the second reinforcement (1206), the 4th reinforcement (1208)；Described
The position that blade interior is not provided with reinforcement also sets up filler, and the filler is low-density light material.
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| CN201710749350.1A CN107420265B (en) | 2017-08-28 | 2017-08-28 | Integrated narrow pipe wind-gathering power generation system |
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| CN107420265B CN107420265B (en) | 2023-05-02 |
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| CN107989752A (en) * | 2017-12-27 | 2018-05-04 | 李勇强 | A kind of multi-functional tower system of multi-claw type for wind power generation |
| CN108223295A (en) * | 2017-12-29 | 2018-06-29 | 李勇强 | A kind of ring-like gantry system of wind power generation |
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| CN107420265B (en) | 2023-05-02 |
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