CN203476608U - Layered wind-light power tower - Google Patents

Layered wind-light power tower Download PDF

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Publication number
CN203476608U
CN203476608U CN201320510488.3U CN201320510488U CN203476608U CN 203476608 U CN203476608 U CN 203476608U CN 201320510488 U CN201320510488 U CN 201320510488U CN 203476608 U CN203476608 U CN 203476608U
Authority
CN
China
Prior art keywords
wind
axostylus axostyle
plate rail
blade
sharf
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201320510488.3U
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Chinese (zh)
Inventor
王海荣
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.)
YIWU LVKE NEW ENERGY TECHNOLOGY Co Ltd
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YIWU LVKE NEW ENERGY TECHNOLOGY Co Ltd
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Filing date
Publication date
Application filed by YIWU LVKE NEW ENERGY TECHNOLOGY Co Ltd filed Critical YIWU LVKE NEW ENERGY TECHNOLOGY Co Ltd
Priority to CN201320510488.3U priority Critical patent/CN203476608U/en
Application granted granted Critical
Publication of CN203476608U publication Critical patent/CN203476608U/en
Priority to PCT/CN2014/084698 priority patent/WO2015024500A1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • 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
    • F03D1/00Wind motors with rotation axis substantially parallel to the air flow entering the rotor 
    • F03D1/02Wind motors with rotation axis substantially parallel to the air flow entering the rotor  having a plurality of rotors
    • 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
    • F03D13/10Assembly of wind motors; Arrangements for erecting wind motors
    • 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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05BINDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00Components
    • F05B2240/90Mounting on supporting structures or systems
    • F05B2240/91Mounting on supporting structures or systems on a stationary structure
    • F05B2240/912Mounting on supporting structures or systems on a stationary structure on a tower
    • 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
    • Y02E10/40Solar thermal energy, e.g. solar towers
    • Y02E10/46Conversion of thermal power into mechanical power, e.g. Rankine, Stirling or solar thermal engines
    • 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)
  • Wind Motors (AREA)

Abstract

The utility model discloses a layered wind-light power tower which comprises a tower frame of a layered hollow-out structure. A hollow wire shaft rod is arranged in the center of the tower frame, a solar light panel is arranged on the tower top of the tower frame, a plurality of wind generating sets are arranged in the tower frame, and the number of the wind generating sets is the same as the number of layers. The wind generating sets are arranged on the wire shaft rod in a wound mode and can rotate within a 360-degree range of the wire shaft rod in the circumferential direction, and a line connected with the solar light panel and the wind generating sets is arranged on the wire shaft rod. According to the layered wind-light power tower, wind power generation and solar power generation are combined and do not influence each other, and therefore power generation efficiency is maximized; the wind generating sets can rotate around the wire shaft rod, so the best windward sides of the wind generating sets can be adjusted, the utilization rate of wind energy is improved, and generated energy of a generator is increased.

Description

Layer-stepping wind light generation tower
Technical field
The utility model relates to natural force technical field of power generation, more specifically says a kind of layer-stepping wind light generation tower.
Background technique
At present, the technology of utilizing natural force to generate electricity is quite ripe, roughly can be divided into solar electrical energy generation, wind-power electricity generation and hydroelectric power.
Wind-driven generator as 200910187270.7 record, comprise wind wheel, support body, generator and the circuit being connected with generator; Described generator is arranged on support body, and the input shaft end of generator is provided with input crank; Described wind wheel is movably arranged on support body by rotating shaft, and wind wheel is arranged on one end of rotating shaft, and the other end of rotating shaft is provided with wind wheel output crank, and described wind wheel output crank is connected with the input crank of generator.
In our daily life, the wind-force of contact is not too large, and wind direction also not necessarily, needs specific aim to do to adjust windward often in addition, and this drawback of prior art exactly.In addition, can we consider that the combination of multiple generating type obtains the maximization of generating efficiency?
Model utility content
The purpose of this utility model is to fill up prior art not by the incompatible maximized blank of generating efficiency that obtains of the multiple generating type group of prior art, provides a kind of wind-power electricity generation and solar electrical energy generation are combined and reach the maximized layer-stepping wind light generation of generating efficiency tower.
Another object of the present utility model is to overcome prior art wind-driven generator can not box haul conversion and do the defect of adjusting windward, a kind of simple in structure, easy operating is provided, is applicable to promoting, wind power utilization rate is high and can box haul adjust the layer-stepping wind light generation tower of windward side.
In order to reach above object, the utility model is achieved through the following technical solutions: a kind of layer-stepping wind light generation tower, it is characterized in that, and comprise the pylon of layering hollow type structure, the center of described pylon is provided with the wire axostylus axostyle of a hollow, and the tower top of described pylon is provided with solar energy tabula rasa; In described pylon, be provided with the some wind power generating set with its number of plies equal number, these wind power generating set are set around on described wire axostylus axostyle and can within the scope of circumferential 360 degree of described wire axostylus axostyle, rotate, and are provided with the circuit being connected with wind power generating set with described solar energy tabula rasa in described wire axostylus axostyle.
The utility model combines wind-power electricity generation and solar electrical energy generation, and each self power generation does not affect mutually, thereby reach generating efficiency, maximizes; Wind power generating set can be around wire spindle rotation, thereby can adjust the best windward side of wind power generating set, improves the utilization ratio of wind energy, increases the generated energy of generator.
As preferably, described wind power generating set comprises frame, the medial extremity of described frame is provided with an axostylus axostyle cover, described axostylus axostyle cover is sheathed on described wire axostylus axostyle, the outboard end of described frame is provided with a bearing support, in described bearing support, be arranged with a motor shaft, the inner side of described motor shaft is connected with a generator, the outside of described motor shaft is connected with a wind wheel, the windward side of described wind wheel parallels with the shaft axis of described wire axostylus axostyle, in frame between described wire axostylus axostyle and described wind wheel, be also provided with a wind-guiding screen, described wind-guiding shields perpendicular with described wind wheel windward side but parallels with the shaft axis of described wire axostylus axostyle.
The nondirectional wind-guiding screen that blows to of wind-force, as long as wind direction does not have parallel with wind-guiding screen, wind-guiding screen also can be subject to windage, thereby force frame to be rotated, finally reach wind direction parallel with wind-guiding screen, and just wind wheel windward side is vertical with wind direction, thereby can adjusts the best windward side of wind wheel, improve the utilization ratio of wind energy, increase the generated energy of generator.
As preferably, described wind wheel comprises interior plate rail, outer plate rail, sharf and blade, described sharf is connected between described interior plate rail and outer plate rail, described sharf is provided with outward can be along the blade axle sleeve of its rotation, described blade is arranged on sharf and puts, described sharf puts and is provided with torsion spring, and described torsion spring leans on described interior plate rail.
After the utility model is arranged to windward by blade, can carry out turning over design after certain freedom according to wind-force size, main purpose is by the blade adjusting of useful area windward, thereby prevents from damaging because wind-force is excessive wind-driven generator.Said structure is that blade axle sleeve and the upper sheathed torsion spring structure thereof by can freely rotating realizes, when blade is subject to large wind-force, blade axle sleeve meeting nature down the wind direction rotates, from the little blade useful area windward that reduces, now torsion spring is under pressure and tightens, when wind-force diminishes after even disappearance, torsion spring resets and back-outs, thereby band moving vane resets.
As preferably, on described interior plate rail, corresponding to each blade, be provided with a position limit pin.
For do not make blade without the rotation XOR stopping in order to protect torsion spring, set up a position limit pin, the rotational travel of limit blade.
As preferably, described blade is broadened gradually by outer plate rail one side of interior plate rail one side direction.
The utility model can be to the adaptive useful area windward of above-mentioned blade adjusting, increased the anti-strong wind performance of wind-driven generator, therefore convenient just unscrupulously in the design of blade, the peripheral effectively windward side of blade is increased, according to the relation of the arm of force and moment, wind wheel is higher to the utilization ratio of wind-force compared with the wind wheel of routine techniques, even can evade the drawback that conventional wind wheel cannot rotate in gentle breeze situation.
Beneficial effect: (1) the utility model combines wind-power electricity generation and solar electrical energy generation, and each self power generation does not affect mutually, maximizes thereby reach generating efficiency; (2) the utility model wind power generating set can be around wire spindle rotation, thereby can adjust the best windward side of wind power generating set, improves the utilization ratio of wind energy, increases the generated energy of generator.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of the utility model wind power generating set;
Fig. 3 is that the utility model wind power generating set is removed the structural representation after wind-guiding screen;
Fig. 4 is the structure enlarged view of A part in Fig. 3;
Fig. 5 is the structure enlarged view of B part in Fig. 4.
In figure: 1-pylon, 2-wire axostylus axostyle, 3-solar energy tabula rasa, 4-wind power generating set, 41-frame, 42-axostylus axostyle cover, 43-wind-guiding screen, 44-wind wheel, 45-generator, 46-motor shaft, 47-bearing support, plate rail in 441-, the outer plate rail of 442-, 443-sharf, 444-blade axle sleeve, 445-blade, 446-torsion spring, 447-position limit pin.
Embodiment
In order to make technological means of the present utility model, creation characteristic and to reach object, be easy to understand understanding, below in conjunction with specific embodiment, further set forth the utility model.
Embodiment: as shown in Figure 1, a kind of layer-stepping wind light generation tower, comprises and the pylon 1 of layering hollow type structure comprise altogether four-layer structure, the center of pylon 1 is provided with the wire axostylus axostyle 2 of a hollow, and the tower top of pylon 1 is provided with solar energy tabula rasa 3; In pylon 1, be provided with the some wind power generating set 4 with its number of plies equal number, these wind power generating set 4 are set around on wire axostylus axostyle 2 and can within the scope of circumferential 360 degree of wire axostylus axostyle 2, rotate, and are provided with the circuit (not shown) being connected with wind power generating set 4 with solar energy tabula rasa 3 in wire axostylus axostyle 2.
As Fig. 2, shown in Fig. 3 and Fig. 4, wind power generating set 4 comprises frame 41, the medial extremity of frame 41 is provided with an axostylus axostyle cover 42, axostylus axostyle cover 42 is sheathed on wire axostylus axostyle 2, the outboard end of frame 41 is provided with a bearing support 47, in bearing support 47, be arranged with a motor shaft 46, the inner side of motor shaft 46 is connected with a generator 45, the outside of motor shaft 46 is connected with a wind wheel 44, the windward side of wind wheel 44 parallels with the shaft axis of wire axostylus axostyle 2, in frame 41 between wire axostylus axostyle 2 and wind wheel 44, be also provided with a wind-guiding screen 43, wind-guiding screen 43 is perpendicular with wind wheel 44 windward sides but parallel with the shaft axis of wire axostylus axostyle 2.
Wind wheel 44 comprises interior plate rail 441, outer plate rail 442, sharf 443 and blade 445, sharf 443 is connected between interior plate rail 441 and outer plate rail 442, outer being provided with of sharf 443 can be along the blade axle sleeve 444 of its rotation, blade 445 is arranged on blade axle sleeve 444, and blade 445 is broadened gradually by outer plate rail 442 1 sides of interior plate rail 441 1 side direction.
As shown in Figure 5, be provided with torsion spring 446 on blade axle sleeve 444, torsion spring 446 leans on interior plate rail 441.On interior plate rail 441, corresponding to each blade 445, be provided with a position limit pin 447.
Practical: the nondirectional wind-guiding screen that blows to of wind-force, as long as wind direction does not have parallel with wind-guiding screen, wind-guiding screen also can be subject to windage, thereby force frame to be rotated, finally reach wind direction parallel with wind-guiding screen, and just wind wheel windward side is vertical with wind direction, thereby can adjust to the best windward side of wind wheel, when blade is subject to large wind-force, blade axle sleeve meeting nature down the wind direction rotates, from the little blade useful area windward that reduces, now torsion spring is under pressure and tightens, when wind-force diminishes after even disappearance, torsion spring resets and back-outs, thereby band moving vane resets.As above after adjusting, thereby wind wheel drive motor axle rotates the generating of drive generator, and the electric weight that generator sends passes to required place by circuit.After solar energy tabula rasa absorption solar energy, be converted into electric energy and also by circuit, pass to required place.
More than show and described basic principle of the present utility model, major character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and specification, describes just illustrates principle of the present utility model; under the prerequisite that does not depart from the utility model spirit and scope, the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.

Claims (5)

1. a layer-stepping wind light generation tower, is characterized in that, comprises the pylon of layering hollow type structure, and the center of described pylon is provided with the wire axostylus axostyle of a hollow, and the tower top of described pylon is provided with solar energy tabula rasa; In described pylon, be provided with the some wind power generating set with its number of plies equal number, these wind power generating set are set around on described wire axostylus axostyle and can within the scope of circumferential 360 degree of described wire axostylus axostyle, rotate, and are provided with the circuit being connected with wind power generating set with described solar energy tabula rasa in described wire axostylus axostyle.
2. layer-stepping wind light generation tower according to claim 1, it is characterized in that, described wind power generating set comprises frame, the medial extremity of described frame is provided with an axostylus axostyle cover, described axostylus axostyle cover is sheathed on described wire axostylus axostyle, the outboard end of described frame is provided with a bearing support, in described bearing support, be arranged with a motor shaft, the inner side of described motor shaft is connected with a generator, the outside of described motor shaft is connected with a wind wheel, the windward side of described wind wheel parallels with the shaft axis of described wire axostylus axostyle, in frame between described wire axostylus axostyle and described wind wheel, be also provided with a wind-guiding screen, described wind-guiding shields perpendicular with described wind wheel windward side but parallels with the shaft axis of described wire axostylus axostyle.
3. layer-stepping wind light generation tower according to claim 2, it is characterized in that, described wind wheel comprises interior plate rail, outer plate rail, sharf and blade, described sharf is connected between described interior plate rail and outer plate rail, described sharf is provided with outward can be along the blade axle sleeve of its rotation, described blade is arranged on sharf and puts, and described sharf puts and is provided with torsion spring, and described torsion spring leans on described interior plate rail.
4. layer-stepping wind light generation tower according to claim 3, is characterized in that, on described interior plate rail, corresponding to each blade, is provided with a position limit pin.
5. according to the layer-stepping wind light generation tower described in claim 3 or 4, it is characterized in that, described blade is broadened gradually by outer plate rail one side of interior plate rail one side direction.
CN201320510488.3U 2013-08-21 2013-08-21 Layered wind-light power tower Expired - Fee Related CN203476608U (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201320510488.3U CN203476608U (en) 2013-08-21 2013-08-21 Layered wind-light power tower
PCT/CN2014/084698 WO2015024500A1 (en) 2013-08-21 2014-08-19 Layered wind-solar power generation tower

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320510488.3U CN203476608U (en) 2013-08-21 2013-08-21 Layered wind-light power tower

Publications (1)

Publication Number Publication Date
CN203476608U true CN203476608U (en) 2014-03-12

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Family Applications (1)

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WO (1) WO2015024500A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015024500A1 (en) * 2013-08-21 2015-02-26 Wang Hairong Layered wind-solar power generation tower
CN111219290A (en) * 2020-03-08 2020-06-02 北京工业大学 Double-wind-wheel self-rotating wind power generation tower capable of collecting multiple energy sources and reducing vibration and energy consumption

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10125140A1 (en) * 2001-05-23 2002-12-05 A & C Rudolph Autoservice Gbr Wind and solar power system has at least one wind power system and/or solar system arranged in each plane parallel to base surface of steel skeleton structure at different heights
US7008171B1 (en) * 2004-03-17 2006-03-07 Circle Wind Corp. Modified Savonius rotor
CN1904469A (en) * 2006-08-11 2007-01-31 冯小龙 Wind light mutual complementing power generation and lighting device
US20100183443A1 (en) * 2009-01-16 2010-07-22 Steve Thorne Integrated wind turbine and solar energy collector
US8487469B2 (en) * 2009-02-21 2013-07-16 Frank L. Christy Solar wind tree
CN203476608U (en) * 2013-08-21 2014-03-12 义乌市绿科新能源科技有限公司 Layered wind-light power tower

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015024500A1 (en) * 2013-08-21 2015-02-26 Wang Hairong Layered wind-solar power generation tower
CN111219290A (en) * 2020-03-08 2020-06-02 北京工业大学 Double-wind-wheel self-rotating wind power generation tower capable of collecting multiple energy sources and reducing vibration and energy consumption
CN111219290B (en) * 2020-03-08 2021-04-30 北京工业大学 Double-wind-wheel self-rotating wind power generation tower capable of collecting multiple energy sources and reducing vibration and energy consumption

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Granted publication date: 20140312

Termination date: 20190821