CN209704749U - A kind of air vane used for wind-energy power generation - Google Patents
A kind of air vane used for wind-energy power generation Download PDFInfo
- Publication number
- CN209704749U CN209704749U CN201920426187.XU CN201920426187U CN209704749U CN 209704749 U CN209704749 U CN 209704749U CN 201920426187 U CN201920426187 U CN 201920426187U CN 209704749 U CN209704749 U CN 209704749U
- Authority
- CN
- China
- Prior art keywords
- yawing mechanism
- wind
- yawing
- power generation
- steel ring
- 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
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/74—Wind turbines with rotation axis perpendicular to the wind direction
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- Wind Motors (AREA)
Abstract
The utility model discloses a kind of air vanes used for wind-energy power generation, including steel ring, first yawing mechanism, second yawing mechanism, third yawing mechanism, connection strap, connecting shaft and rotation axis, the steel ring connecting shaft intermediate by connection strap connection, it is welded with the first yawing mechanism in the same direction on the outside of the steel ring, the wind mouth of first yawing mechanism and the second yawing mechanism is vertically arranged, the wind mouth of second yawing mechanism and third yawing mechanism is oppositely arranged, first yawing mechanism, second yawing mechanism and third yawing mechanism are semicircle hollow structure.The utility model, as wind-engaging body, can receive the wind of three-dimensional space any direction, make full use of wind energy using three kinds of the first yawing mechanism, the second yawing mechanism, third yawing mechanism yawing mechanisms；Yawing mechanism is prepared using light alloy material, inertia force is small, and intensity is high, and power generation can be driven in weak wind, practical.
Description
Technical field
The utility model relates to new energy field, especially a kind of air vane used for wind-energy power generation.
Background technique
Air is acted on the blade of wind-driven generator with certain speed movement, under the action of the forces of the wind wind-driven generator
Impeller rotation, the kinetic energy that air movement generates are converted into the mechanical energy of impeller rotation；Pass through step-up gear speedup, wind-power electricity generation
Machine high speed shaft revolving speed reaches electrical power generators revolving speed, and generator realizes power generation, and the mechanical energy of impeller rotation is converted into electric energy.
Wind-force can be rendered as horizontally and vertically two strands of wind-force under normal circumstances, current common trunnion axis
Formula and perpendicular axis type wind-driven generator can not all utilize the wind energy of different directions simultaneously, and wind energy utilization is lower.Currently, both at home and abroad
There are no a kind of wind-driven generators and other wind energy conversion systems simultaneously with vertical vane and horizontal blade；In addition, wind-power electricity generation is big
Part uses horizontal spire wheel windmill generating, and generating effect is poor in the lesser situation of wind-force.
Utility model content
In order to overcome the shortcomings of that windmill generating wind energy utilization is low in the prior art, weak landscape condition generating effect is poor, this reality
A kind of air vane used for wind-energy power generation is provided with novel.
The utility model technical scheme applied to solve the technical problem is: a kind of air vane used for wind-energy power generation, including
Steel ring, the first yawing mechanism, the second yawing mechanism, third yawing mechanism, connection strap, connecting shaft and rotation axis, the steel ring are logical
The intermediate connecting shaft of connection strap connection is crossed, is welded with the first yawing mechanism, every connection strap in the same direction on the outside of the steel ring
On be welded with second yawing mechanism and a third yawing mechanism, first yawing mechanism and the second yawing mechanism are met
Air port is vertically arranged, and the wind mouth of second yawing mechanism and third yawing mechanism is oppositely arranged, first yawing mechanism,
Second yawing mechanism and third yawing mechanism are semicircle hollow structure, the connecting shaft side be equipped with rotation axis, described turn
Moving axis and connecting shaft are an integral structure.
A kind of above-mentioned air vane used for wind-energy power generation, first yawing mechanism set 20-30, the described second machine windward
Structure is identical with the quantity of third yawing mechanism, equidistantly sets 3-6.
A kind of above-mentioned air vane used for wind-energy power generation, first yawing mechanism, the second yawing mechanism and third are windward
Mechanism uses light alloy material.
Compared to the prior art, the beneficial effects of the utility model are:
The utility model, as wind-engaging mechanism, it is arbitrarily square to can receive three-dimensional space using the yawing mechanism of three kinds of different directions
To wind, make full use of wind energy；Yawing mechanism is prepared using light alloy material, inertia force is small, and intensity is high, even if in weak landscape condition
Under can also drive power generation, it is practical.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is utility model diagram；
Fig. 2 is the utility model rearview；
Fig. 3 is the utility model front view.
1. steel ring in figure, 2. first yawing mechanisms, 3. second yawing mechanisms, 4. third yawing mechanisms, 5. connection straps, 6. connect
Spindle, 7. rotation axis.
Specific embodiment
It is with reference to the accompanying drawing and specific real to make those skilled in the art better understand the technical solution of the utility model
Mode is applied to elaborate to the utility model.
A kind of air vane used for wind-energy power generation, including steel ring 1, the first yawing mechanism 2, the second yawing mechanism 3, third are windward
Mechanism 4, connection strap 5, connecting shaft 6 and rotation axis 7, the steel ring 1 connect intermediate connecting shaft 6, the steel ring by connection strap 5
1 outside is welded with the first yawing mechanism 2 in the same direction, and second yawing mechanism 3 and one are welded on every connection strap 5
The wind mouth of third yawing mechanism 4, first yawing mechanism 2 and the second yawing mechanism 3 is vertically arranged, the described second machine windward
The wind mouth of structure 3 and third yawing mechanism 4 is oppositely arranged, and first yawing mechanism 2, the second yawing mechanism 3 and third are windward
Mechanism 4 is semicircle hollow structure, and 6 side of connecting shaft is equipped with rotation axis 7, and the rotation axis 7 and connecting shaft 6 are integrated
Formula structure.
Further, first yawing mechanism 2 sets 20, and the connection strap 5, the second yawing mechanism 3 and third are windward
The quantity of mechanism 4 is identical, equidistantly sets 4.
Further, first yawing mechanism 2, the second yawing mechanism 3 and third yawing mechanism 4 use light-alloy material
Material.
Above embodiments are only the exemplary embodiment of the utility model, are not used in limitation the utility model, this is practical new
The protection scope of type is defined by the claims.Those skilled in the art can be in the essence and protection scope of the utility model
It is interior, various modifications or equivalent replacements are made to the utility model, this modification or equivalent replacement also should be regarded as falling in originally practical new
In the protection scope of type.
Claims (3)
1. a kind of air vane used for wind-energy power generation, which is characterized in that windward including steel ring (1), the first yawing mechanism (2), second
Mechanism (3), third yawing mechanism (4), connection strap (5), connecting shaft (6) and rotation axis (7), the steel ring (1) pass through connection strap
(5) the intermediate connecting shaft (6) of connection, steel ring (1) outside are welded with the first yawing mechanism (2), every company in the same direction
Be welded with second yawing mechanism (3) and a third yawing mechanism (4) in narrow bars (5), first yawing mechanism (2) and
The wind mouth of second yawing mechanism (3) is vertically arranged, the wind mouth of second yawing mechanism (3) and third yawing mechanism (4)
Oppositely arranged, first yawing mechanism (2), the second yawing mechanism (3) and third yawing mechanism (4) are semicircle hollow knot
Structure, connecting shaft (6) side are equipped with rotation axis (7), and the rotation axis (7) and connecting shaft (6) are an integral structure.
2. a kind of air vane used for wind-energy power generation according to claim 1, which is characterized in that first yawing mechanism
(2) 20-30 are set, the connection strap (5), the second yawing mechanism (3) are identical with the quantity of third yawing mechanism (4), equidistantly
If 3-6.
3. a kind of air vane used for wind-energy power generation according to claim 1, which is characterized in that first yawing mechanism
(2), the second yawing mechanism (3) and third yawing mechanism (4) use light alloy material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920426187.XU CN209704749U (en) | 2019-04-01 | 2019-04-01 | A kind of air vane used for wind-energy power generation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920426187.XU CN209704749U (en) | 2019-04-01 | 2019-04-01 | A kind of air vane used for wind-energy power generation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209704749U true CN209704749U (en) | 2019-11-29 |
Family
ID=68646380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920426187.XU Expired - Fee Related CN209704749U (en) | 2019-04-01 | 2019-04-01 | A kind of air vane used for wind-energy power generation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209704749U (en) |
-
2019
- 2019-04-01 CN CN201920426187.XU patent/CN209704749U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191129 Termination date: 20210401 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |