CN108953066A - A kind of wind power equipment of stable structure - Google Patents

A kind of wind power equipment of stable structure Download PDF

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Publication number
CN108953066A
CN108953066A CN201810874584.3A CN201810874584A CN108953066A CN 108953066 A CN108953066 A CN 108953066A CN 201810874584 A CN201810874584 A CN 201810874584A CN 108953066 A CN108953066 A CN 108953066A
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CN
China
Prior art keywords
fixedly connected
main shaft
connection
bolted
hole
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Granted
Application number
CN201810874584.3A
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Chinese (zh)
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CN108953066B (en
Inventor
邹福生
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zou Fusheng
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Suzhou Qiuyu Metal Products Co Ltd
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Priority to CN201810874584.3A priority Critical patent/CN108953066B/en
Publication of CN108953066A publication Critical patent/CN108953066A/en
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Publication of CN108953066B publication Critical patent/CN108953066B/en
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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03DWIND MOTORS
    • F03D9/00Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • F03D9/20Wind motors characterised by the driven apparatus
    • F03D9/25Wind motors characterised by the driven apparatus the apparatus being an electrical generator
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03DWIND MOTORS
    • F03D13/00Assembly, mounting or commissioning of wind motors; Arrangements specially adapted for transporting wind motor components
    • F03D13/20Arrangements for mounting or supporting wind motors; Masts or towers for wind motors
    • F03D13/22Foundations specially adapted for wind motors
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/70Wind energy
    • Y02E10/72Wind turbines with rotation axis in wind direction
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/70Wind energy
    • Y02E10/728Onshore wind turbines

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  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Wind Motors (AREA)

Abstract

The invention discloses a kind of wind power equipments of stable structure, including heelpiece block, the upper surface of the heelpiece block is fixedly connected with bottom attachment base, the through hole that the side of the bottom attachment base opens up has been bolted to connection outer framework, the through hole that the surface of the outer framework opens up has been bolted to connection angle cleat, and the through hole that the surface of the angle cleat opens up has been bolted to connection metal connecting plate.The wind power equipment of the stable structure, pass through bottom attachment base, the first channel steel and the second channel steel, outer framework is set to be connected fixation, pass through angle cleat and lateral connection angle steel complexed metal connecting plate, the stability of outer framework is set further to get a promotion, pass through main shaft bottom plate, it is connected and fixed main shaft with top plate is connect, main shaft in wind power equipment and its attachment can be made to be able to maintain stable working condition in use to reach, ensured normal electric power output and avoid the risk of property loss.

Description

A kind of wind power equipment of stable structure
Technical field
The present invention relates to wind power equipment technical field, specially a kind of wind power equipment of stable structure.
Background technique
Wind is one of the energy of not public hazards, and it is inexhaustible.For water shortage, short bunker and traffic Inconvenient offshore islands, Pastoral Areas, mountain area and plateau band utilizes wind-power electricity generation to adaptation to local conditions, is very suitable to, having greatly can For.Offshore wind farm is the key areas of Renewable Energy Development, is the important force for pushing wind power technology progress and industrial upgrading, It is the important measures for promoting Energy restructuring.China's offshore wind energy resource is abundant, accelerates offshore wind farm project construction, for promoting Into coastal area improvement atmospheric haze, readjusting the energy structure is of great significance with Economic Development Mode Conversion.Wind energy is as one The clean renewable energy of kind, the increasingly attention by countries in the world.Its amount of accumulateing is huge, and global wind energy is about 2.74 × 109MW, wherein available wind energy is 2 × 107MW, the water energy total amount than that can develop and use on the earth is also 10 times big.China Wind energy content is very big, distribution is wide, and only the wind energy content of land just has about 2.53 hundred million kilowatts.With the development of the global economy, Wind energy market also develops rapidly.Since two thousand four, global wind-power electricity generation ability is doubled, and 2006 to 2007 Between, Global Wind-energy capacity of installed generator expands 27%.2007 90000 megawatts existing, this number will be 160,000 million by 2010 Watt.It is expected that world wind energy market will be incremented by 25% every year in future 20-25.With the development of technological progress and environmental protection cause, Wind power generation can will commercially be competed with coal fired power generation completely.Wind power equipment is the important component of Wind Power Generation Industry, It is basis and the guarantee of Wind Power Generation Industry development, in wind power equipment, main shaft and other attachmentes need good during the work time Otherwise stability not only influences whether that electric power normally works output, if things go on like this can also exist and cause huge property loss Risk.
Summary of the invention
The purpose of the present invention is to provide a kind of wind power equipments of stable structure, mentioned above in the background art to solve Problem.
To achieve the above object, the invention provides the following technical scheme: a kind of wind power equipment of stable structure, including heelpiece Block, the upper surface of the heelpiece block are fixedly connected with bottom attachment base, and the through hole that the side of the bottom attachment base opens up passes through spiral shell Bolt is fixedly connected with outer framework, and the through hole that the surface of the outer framework opens up has been bolted to connection angle cleat, institute It states the through hole that the surface of angle cleat opens up and has been bolted to connection metal connecting plate, the surface of the metal connecting plate The through hole opened up has been bolted to connection lateral connection angle steel, and the through hole that the surface of the outer framework opens up passes through spiral shell Bolt has been respectively fixedly connected with the first channel steel and the second channel steel, the through hole that the upper surface of first channel steel and the second channel steel opens up It is bolted to connection connection top plate, the through hole that the surface of the connection top plate opens up has been bolted to connection Main shaft bottom plate, the upper surface of the main shaft bottom plate are fixedly connected with main shaft, and the surface of the main shaft is fixedly connected with metal support Plate, the main shaft include multi-diameter shaft, and the surface of the main shaft is fixedly connected with clamping ring, the surface of the clamping ring and first axle The inner ring held is fixedly connected, and the surface of the first bearing offers card interface, the inner wall of the card interface and fixed disk it is interior Circle clamping, the surface of the fixed disk are threaded with retainer by fixed screw, and the surface of the retainer is fixedly connected There is bracket, the bracket includes fixed mainboard, is fixedly connected with fixed block, the top of the fixed block at the top of the fixed mainboard Portion is threaded with bracket item, and one end of the bracket item is threaded with supporting plate by fixing bolt, the supporting plate One side surface is fixedly connected with fixed frame plate, and the surface of the supporting plate is fixed with connection frame, and one end of the bracket item opens up Through hole connecting plate is connected with by bolt thread, the through-hole that the bottom of the main shaft is opened up through connection top board surface simultaneously prolongs The outside of connection top plate is extended to, the bottom of the main shaft is fixedly connected with motor, and the surface of the motor is bolted company Be connected to fixed frame, the top of the fixed frame is fixedly connected by bolt with the first channel steel, the motor by conducting wire with Controller is fixedly connected, and the bottom of the controller is fixedly connected with firm banking, and the bottom of the firm banking passes through bolt It is fixedly connected with lateral connection angle steel.
Preferably, the angle cleat is connect with outer framework one end and the one end connecting with metal connecting plate offer Two fixed holes.
Preferably, the quantity that the through-hole opened up is bolted in the metal connecting plate and lateral connection angle steel is three It is a, and three through-holes are located at equidistantly distributed in the transversal centerline of metal connecting plate.
Preferably, the through-hole opened up is bolted with the vertical of metal connecting plate in the metal connecting plate and angle cleat To with cross central line be symmetry axis it is symmetrical two-by-two.
Preferably, the number of openings opened up is bolted in the both ends of first channel steel and the second channel steel and outer framework It is six, and it is respectively symmetrical axis center with the longitudinal centre line of the first channel steel and the second channel steel that every three through-holes, which are one group, Symmetrically.
Preferably, the every group of through-hole opened up is bolted in the both ends of first channel steel and the second channel steel and outer framework It is distributed in triangular shape.
Preferably, the lower surface of the metal profile is fixedly connected with main shaft bottom plate.
Preferably, the quantity of the metal profile is eight, and eight metal profiles are each perpendicular to main shaft and main shaft Bottom plate equidistantly distributed.
Compared with prior art, the beneficial effects of the present invention are: the wind power equipment of the stable structure, by bottom attachment base, First channel steel and the second channel steel, enable outer framework to be connected fixation, are connected by angle cleat and lateral connection angle steel complexed metal Fishplate bar makes the stability of outer framework further get a promotion, and by main shaft bottom plate, is connected and fixed main shaft with top plate is connect, By metal profile, keep main shaft and the connection for connecting top plate more stable, to reach the main shaft that can make in wind power equipment And its attachment is able to maintain stable working condition in use, has ensured normal electric power output and has avoided property damage The risk of mistake.
Detailed description of the invention
Fig. 1 is positive structure diagram of the present invention;
Fig. 2 is the enlarged structure schematic diagram of A in Fig. 1 of the present invention;
Fig. 3 is the enlarged structure schematic diagram of B in Fig. 1 of the present invention;
Fig. 4 is main axle structure schematic diagram of the present invention;
Fig. 5 is bracket overlooking structure diagram of the present invention;
Fig. 6 is the enlarged structure schematic diagram of C in Fig. 1 of the present invention.
In figure: 1 heelpiece block, 2 bottom attachment bases, 3 outer frameworks, 4 angle cleats, 5 metal connecting plates, 6 lateral connection angle steels, 7 First channel steel, 8 second channel steels, 9 connection top plates, 10 main shaft bottom plates, 11 main shafts, 1101 multi-diameter shafts, 1102 clamping rings, 1,103 first Bearing, 1104 card interfaces, 1105 fixed disks, 1106 fixed screws, 1107 retainers, 12 metal profiles, 13 brackets, 131 are consolidated Determine mainboard, 132 fixed blocks, 133 bracket items, 134 supporting plates, 135 fixed frame plates, 136 connection frames, 137 connecting plates, 14 motors, 15 fixed frames, 16 controllers, 17 firm bankings.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
Fig. 1-6 is please referred to, the present invention provides a kind of technical solution: a kind of wind power equipment of stable structure, including heelpiece block 1, the upper surface of heelpiece block 1 is fixedly connected with bottom attachment base 2, and the through hole that the side of bottom attachment base 2 opens up is bolted It is connected with outer framework 3, the through hole that the surface of outer framework 3 opens up has been bolted to connection angle cleat 4, angle cleat 4 The one end connecting with outer framework 3 and the one end connecting with metal connecting plate 5 are opened up there are two fixed hole, two fixed holes Be conducive to reinforce the stability between angle cleat 4 and outer framework 3, the through-hole that the surface of angle cleat 4 opens up with two bolts Place has been bolted to connection metal connecting plate 5, and the through-hole opened up is bolted in metal connecting plate 5 and angle cleat 4 It is symmetrical two-by-two as symmetry axis using the vertical and horizontal center line of metal connecting plate 5, be conducive between angle cleat 4 and outer framework 3 Mutually stablize, the through hole that the surface of metal connecting plate 5 opens up has been bolted to connection lateral connection angle steel 6, has passed through company 6 complexed metal connecting plate 5 of angle steel 4 and lateral connection angle steel is connect, so that the stability of outer framework 3 is further got a promotion, metal The quantity that the through-hole opened up is bolted in connecting plate 5 and lateral connection angle steel 6 is three, and three through-holes are located at metal Equidistantly distributed in the transversal centerline of connecting plate 5 is conducive to the stabilization of lateral connection angle steel 6 Yu metal connecting plate 5, outer framework 3 The through hole that opens up of surface the first channel steel 7 and the second channel steel 8 have been respectively fixedly connected with by bolt, pass through bottom attachment base 2, One channel steel 7 and the second channel steel 8 enable outer framework 3 to be connected and fix, the both ends and outer framework 3 of the first channel steel 7 and the second channel steel 8 The every group of through-hole opened up is bolted to be distributed in triangular shape, the both ends of the first channel steel 7 and the second channel steel 8 pass through with outer framework Being bolted the number of openings opened up is six, and every three through-holes are one group respectively with the first channel steel 7 and the second channel steel 8 Longitudinal centre line be symmetry axis central symmetry, be conducive to the stabilization between the first channel steel 7 and the second channel steel 8 and outer framework 3, the The through hole that the upper surface of one channel steel 7 and the second channel steel 8 opens up has been bolted to connection connection top plate 9, connects top plate 9 The through hole that opens up of surface be bolted to connection main shaft bottom plate 10, the upper surface of main shaft bottom plate 10 is fixedly connected with master Axis 11 is connected and fixed main shaft 11 with top plate 9 is connect by main shaft bottom plate 10, and the surface of main shaft 11 is fixedly connected with metal branch Fagging 12, main shaft 11 include multi-diameter shaft 1101, and the surface of main shaft 11 is fixedly connected with clamping ring 1102, is clamped the surface of ring 1102 It is fixedly connected with the inner ring of first bearing 1103, the surface of first bearing 1103 offers card interface 1104, card interface 1104 Inner wall and the inner ring of fixed disk 1105 are clamped, and the surface of fixed disk 1105 is threaded with retainer by fixed screw 1106 1107, the surface of retainer 1107 is fixedly connected with bracket 13, and bracket 13 includes fixed mainboard 131, the top of fixed mainboard 131 It is fixedly connected with fixed block 132, the screw top of fixed block 132 is connected with bracket item 133, and one end of bracket item 133 passes through solid Determine bolt thread and be connected with supporting plate 134, a side surface of supporting plate 134 is fixedly connected with fixed frame plate 135, supporting plate 134 Surface be fixed with connection frame 136, the through hole that one end of bracket item 133 opens up is connected with connecting plate 137 by bolt thread, The quantity of metal profile 12 is eight, and eight metal profiles 12 are each perpendicular to main shaft 11 and main shaft bottom plate 10 equidistantly divides The lower surface of cloth, metal profile 12 is fixedly connected with main shaft bottom plate 10, is conducive to improve between main shaft 11 and main shaft bottom plate 10 The through-hole that connection 9 surface of top plate opens up and the outside for extending to connection top plate 9, main shaft 11 are run through in stability, the bottom of main shaft 11 Bottom be fixedly connected with motor 14, the surface of motor 14 has been bolted to connection fixed frame 15, fixed frame 15 Top is fixedly connected by bolt with the first channel steel 7, and motor 14 is fixedly connected by conducting wire with controller 16, the bottom of controller 16 Portion is fixedly connected with firm banking 17, and the bottom of firm banking 17 is fixedly connected by bolt with lateral connection angle steel 6, passes through gold Belong to support plate 12, keeps main shaft 11 and the connection for connecting top plate 9 more stable, to reach the main shaft 11 that can make in wind power equipment And its attachment is able to maintain stable working condition in use, has ensured normal electric power output and has avoided property damage The risk of mistake.
Working principle: when using the wind power equipment of stable structure, pass through bottom attachment base 2, the first channel steel 7 and the second channel steel 8, so that outer framework 3 is connected and fix, by 6 complexed metal connecting plate 5 of angle cleat 4 and lateral connection angle steel, makes outer framework 3 Stability further get a promotion, by main shaft bottom plate 10, be connected and fixed main shaft 11 with top plate 9 is connect, pass through metal Support plate 12 keeps main shaft 11 and the connection for connecting top plate 9 more stable, thus reached can make main shaft 11 in wind power equipment and Its attachment is able to maintain stable working condition in use, has ensured normal electric power output and has avoided property loss Risk.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding And modification, the scope of the present invention is defined by the appended.

Claims (8)

1. a kind of wind power equipment of stable structure, including heelpiece block (1), it is characterised in that: the upper surface of the heelpiece block (1) is solid Surely it is connected with bottom attachment base (2), the through hole that the side of the bottom attachment base (2) opens up has been bolted to connection outer framework (3), the through hole that the surface of the outer framework (3) opens up has been bolted to connection angle cleat (4), the angle cleat (4) through hole that surface opens up has been bolted to connection metal connecting plate (5), the surface of the metal connecting plate (5) The through hole opened up has been bolted to connection lateral connection angle steel (6), the through hole that the surface of the outer framework (3) opens up The first channel steel (7) and the second channel steel (8) have been respectively fixedly connected with by bolt, first channel steel (7) and the second channel steel (8) The through hole that upper surface opens up has been bolted to connection connection top plate (9), what the surface of connection top plate (9) opened up Through hole has been bolted to connection main shaft bottom plate (10), and the upper surface of the main shaft bottom plate (10) is fixedly connected with main shaft (11), the surface of the main shaft (11) is fixedly connected with metal profile (12), and the main shaft (11) includes multi-diameter shaft (1101), The surface of the main shaft (11) is fixedly connected with clamping ring (1102), the surface of clamping ring (1102) and first bearing (1103) inner ring is fixedly connected, and the surface of the first bearing (1103) offers card interface (1104), the card interface (1104) inner ring of inner wall and fixed disk (1105) is clamped, and the surface of the fixed disk (1105) passes through fixed screw (1106) It is threaded with retainer (1107), the surface of the retainer (1107) is fixedly connected with bracket (13), the bracket (13) Including fixed mainboard (131), fixed block (132), the fixed block are fixedly connected at the top of the fixed mainboard (131) (132) screw top is connected with bracket item (133), and one end of the bracket item (133) is threaded with by fixing bolt One side surface of supporting plate (134), the supporting plate (134) is fixedly connected with fixed frame plate (135), the supporting plate (134) Surface be fixed with connection frame (136), the through hole that one end of the bracket item (133) opens up is connected with by bolt thread Fishplate bar (137), the bottom of the main shaft (11) run through the through-hole that connection top plate (9) surface opens up and extend to connection top plate (9) Outside, the bottom of the main shaft (11) is fixedly connected with motor (14), and the surface of the motor (14) is bolted company It is connected to fixed frame (15), the top of the fixed frame (15) is fixedly connected by bolt with the first channel steel (7), the motor (14) it being fixedly connected by conducting wire with controller (16), the bottom of the controller (16) is fixedly connected with firm banking (17), The bottom of the firm banking (17) is fixedly connected by bolt with lateral connection angle steel (6).
2. a kind of wind power equipment of stable structure according to claim 1, it is characterised in that: the angle cleat (4) with One end of outer framework (3) connection and one end for connect with metal connecting plate (5) open up there are two fixed hole.
3. a kind of wind power equipment of stable structure according to claim 1, it is characterised in that: the metal connecting plate (5) The quantity that the through-hole opened up is bolted with lateral connection angle steel (6) is three, and three through-holes are located at metal connection Equidistantly distributed in the transversal centerline of plate (5).
4. a kind of wind power equipment of stable structure according to claim 1, it is characterised in that: the metal connecting plate (5) The through-hole opened up is bolted with angle cleat (4) using the vertical and horizontal center line of metal connecting plate (5) as symmetry axis It is symmetrical two-by-two.
5. a kind of wind power equipment of stable structure according to claim 1, it is characterised in that: first channel steel (7) and It is six that the number of openings opened up, which is bolted, in the both ends and outer framework (3) of second channel steel (8), and every three through-holes are One group respectively using the longitudinal centre line of the first channel steel (7) and the second channel steel (8) as symmetry axis central symmetry.
6. a kind of wind power equipment of stable structure according to claim 1, it is characterised in that: first channel steel (7) and The both ends of second channel steel (8) and outer framework are bolted the every group of through-hole opened up and are distributed in triangular shape.
7. a kind of wind power equipment of stable structure according to claim 1, it is characterised in that: the metal profile (12) Lower surface be fixedly connected with main shaft bottom plate (10).
8. a kind of wind power equipment of stable structure according to claim 1, it is characterised in that: the metal profile (12) Quantity be eight, and eight metal profiles (12) are each perpendicular to main shaft (11) and main shaft bottom plate (10) equidistantly distributed.
CN201810874584.3A 2018-08-03 2018-08-03 Wind power equipment with stable structure Active CN108953066B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810874584.3A CN108953066B (en) 2018-08-03 2018-08-03 Wind power equipment with stable structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810874584.3A CN108953066B (en) 2018-08-03 2018-08-03 Wind power equipment with stable structure

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CN108953066A true CN108953066A (en) 2018-12-07
CN108953066B CN108953066B (en) 2020-02-11

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2506786Y (en) * 2001-01-15 2002-08-21 彭方柏 Vertical axle double-blade set wind power generator set
CN1699744A (en) * 2005-06-10 2005-11-23 郑衍杲 Automatic control wind sail type swing wing vertical shaft wind motor
CN102797647A (en) * 2012-08-30 2012-11-28 广东明阳风电产业集团有限公司 Double-deck supporting and connecting structure for tower cylinder and jacket foundation of wind driven generator
CN206054184U (en) * 2016-09-06 2017-03-29 广东明阳风电产业集团有限公司 A kind of hybrid wind power generating set high tower
CN206738074U (en) * 2017-05-24 2017-12-12 沂水盛荣新能源有限公司 A kind of blower fan tower barrel

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2506786Y (en) * 2001-01-15 2002-08-21 彭方柏 Vertical axle double-blade set wind power generator set
CN1699744A (en) * 2005-06-10 2005-11-23 郑衍杲 Automatic control wind sail type swing wing vertical shaft wind motor
CN102797647A (en) * 2012-08-30 2012-11-28 广东明阳风电产业集团有限公司 Double-deck supporting and connecting structure for tower cylinder and jacket foundation of wind driven generator
CN206054184U (en) * 2016-09-06 2017-03-29 广东明阳风电产业集团有限公司 A kind of hybrid wind power generating set high tower
CN206738074U (en) * 2017-05-24 2017-12-12 沂水盛荣新能源有限公司 A kind of blower fan tower barrel

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Effective date of registration: 20230919

Address after: Room 1204, Building 32, New City, No.1 Shimao East, Yushan Town, Kunshan City, Suzhou City, Jiangsu Province, 215300

Patentee after: Zou Fusheng

Address before: Room 1427, Building 3, Dongchuang Technology Center, Qianjin East Road Enterprise Science Park, Kunshan Development Zone, Suzhou City, Jiangsu Province, 215000

Patentee before: SUZHOU QIUYU METAL PRODUCT Co.,Ltd.