CN205744283U - Multicolumn tower type multifunctional turbo blade - Google Patents
Multicolumn tower type multifunctional turbo blade Download PDFInfo
- Publication number
- CN205744283U CN205744283U CN201620254581.6U CN201620254581U CN205744283U CN 205744283 U CN205744283 U CN 205744283U CN 201620254581 U CN201620254581 U CN 201620254581U CN 205744283 U CN205744283 U CN 205744283U
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- blade
- wind
- adjusting rod
- rotation shaft
- support arm
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/74—Wind turbines with rotation axis perpendicular to the wind direction
-
- 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
- Y02E70/00—Other energy conversion or management systems reducing GHG emissions
- Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin
Abstract
The utility model discloses a kind of multicolumn tower type multifunctional turbo blade, it includes the vertical rotation shaft being vertically arranged, a pair rotation propeller boss setting up and down it is arranged with on vertical rotation shaft, radially even in vertical rotation shaft periphery several blade is distributed, being respectively articulated with a horizontal support connecting rod on each blade upper surface and lower surface, the other end of horizontal support connecting rod connects with corresponding rotation propeller boss；Being respectively articulated with an adjusting rod on blade upper surface and lower surface, the other end of adjusting rod is flexibly connected with corresponding horizontal support connecting rod.The utility model has the advantage of, wind is entered, by the space between blade, the interior volume that blade surrounds, and forms eddy current, enhances wind energy utilization and motive force, and under high wind and weak wind state, all-the-time stable is run, 360 ° of wind-engagings, good operation stability；Regulate the angle between blade and horizontal support connecting rod by the length adjusting adjusting rod, both can increase the contact area of blade and wind, increase torsional forces, rotating speed, the advantage having resistance-type and lifting-force type vertical-axis wind power generator concurrently can be increased again.
Description
Technical field:
This utility model relates to technical field of wind power generation, particularly to a kind of multicolumn tower type multifunctional turbo blade.
Background technology:
Along with the continuous intensification of non-renewable energy resources exhaustion degree, people begin one's study and emphasis are turned to regenerative resource,
From the point of view of development situation now, wind energy has become as one of the most potential regenerative resource.At present, Wind Power Utilization technology
Continuous ripe, the research for Wind Power Utilization focuses primarily upon wind-power electricity generation, and existing wind-driven generator is mainly divided into level
Axis wind power generator and vertical axis aerogenerator, but owing to horizontal axis wind-driven generator exists structure complexity, wind energy utilization
The shortcomings such as low, poor universality, operation stability difference, are the most progressively substituted by vertical axis aerogenerator.
The vertical axis only one of which center of gravity of existing vertical axis aerogenerator, stability is low, produces resonance, easily during rotation
Not Concentric rotation occurring, and causes axle end wear, affect service life, the conventional method solving resonance is to strengthen rotary shaft diameter
Or use oblique rope to reduce resonance；But, increase rotary shaft diameter and rotary shaft weight can be caused to increase, strengthen manufacturing cost, rotation
Rotating shaft installation difficulty, in use, because rotary shaft weight strengthens, the rotational resistance causing self is the highest, it is impossible to be used for driving greatly
Power generator generates electricity；And use oblique rope to solve resonance, floor space can be caused to increase, increase use cost；It addition,
Existing vertical axis wind energy conversion equipment needs could rotate under bigger wind-force effect, the instability that simultaneous is bigger
Factor and the most unsafe hidden danger occur, more cannot make full use of mild wind production capacity.
Utility model content:
The purpose of this utility model is to provide a kind of good stability, length in service life, wind energy utilization much higher post tower
Formula multi-vortex impeller blade.
This utility model is implemented by following technical scheme: multicolumn tower type multifunctional turbo blade, and it includes being vertically arranged
Vertical rotation shaft, described vertical rotation shaft is arranged with a pair rotation propeller boss setting up and down, in described vertical rotation shaft periphery radially
It is evenly distributed with several blades, each described blade upper surface and lower surface have been respectively articulated with a support arm, described
The other end of support arm connects with corresponding described rotation propeller boss；It has been respectively articulated with one on described blade upper surface and lower surface
Root adjusting rod, the other end of described adjusting rod is flexibly connected with corresponding described support arm.
Further, described adjusting rod is screw mandrel, and one end of described adjusting rod is hinged with the end face of described blade, described tune
The other end of pole through described support arm and is fixed by nut.
Further, described adjusting rod is electric pushrod, and the housing of described adjusting rod is hinged with the end face of described blade, institute
The push rod end stating adjusting rod is hinged with described support arm.
Advantage of the present utility model: 1, wind is entered, by the space between blade, the interior volume that blade surrounds, and forms whirlpool
Stream, enhances wind energy utilization and motive force, and under high wind and weak wind state, all-the-time stable is run, and 360 ° of wind-engagings are stable
Property is good；2, the length by adjusting adjusting rod regulates the angle between blade and support arm, both can increase blade and wind
Contact area, increases torsional forces, can increase again rotating speed, the advantage having resistance-type and lifting-force type vertical-axis wind power generator concurrently.
Accompanying drawing illustrates:
Fig. 1 is overall structure schematic diagram of the present utility model.
Fig. 2 is use view of the present utility model.
Fig. 3 is the top view of Fig. 2.
Vertical rotation shaft 1, rotates propeller boss 2, blade 3, support arm 4, adjusting rod 5, vertical axis wind energy conversion pylon 6, column
7, upper outer tie-beam 8, lower outer tie-beam 9, upper bearing (metal) 10, buoyancy bearing 11, interior tie-beam 12, variator 13, electromotor 14.
Detailed description of the invention:
Embodiment 1:
As Figure 1-3, multicolumn tower type multifunctional turbo blade, it includes the vertical rotation shaft 1 being vertically arranged, vertical rotation shaft
It is arranged with a pair rotation propeller boss 2 setting up and down on 1, radially even in vertical rotation shaft 1 periphery five blades 3 is distributed, often
It is respectively articulated with a support arm 4 on individual blade 3 upper surface and lower surface, the length of support arm 4 can have been extended with actual demand
Degree, rotates moment of torsion increasing at double realizing blade 3, blade 3 can be made to expand to horizontal and vertical aspect simultaneously, increase
The wind sweeping area of blade 3；The other end of support arm 4 connects with corresponding rotation propeller boss 2, and wind is entered by the space between blade 3
Enter the interior volume that blade 3 surrounds, and form eddy current, enhance wind energy utilization and motive force, under high wind and weak wind state
All-the-time stable is run, 360 ° of wind-engagings, good operation stability；An adjusting rod it has been respectively articulated with on blade 3 upper surface and lower surface
5, regulate the angle between blade 3 and support arm 4 by the length adjusting adjusting rod 5, both can increase connecing of blade 3 and wind
Contacting surface is amassed, and increases torsional forces, can increase again rotating speed, have resistance-type and the advantage of lifting-force type vertical-axis wind power generator 14 concurrently；Adjust
Pole 5 is screw mandrel, and one end of adjusting rod 5 is hinged with the end face of blade 3, and the other end of adjusting rod 5 is through support arm 4 and passes through
Nut is fixed.
Work process:
The present embodiment be installed on vertical axis wind energy conversion pylon 6 on, vertical axis wind energy conversion pylon 6 include six columns 7,
Upper outer tie-beam 8, lower outer tie-beam 9, upper bearing (metal) 10, buoyancy bearing 11 and interior tie-beam 12, wherein, vertical axis wind energy transfer column
Frame 6 is multi-post structures, and the quantity of column 7 can be 3 or more than 3, upper outer tie-beam 8, lower outer tie-beam 9 respectively with column 7
Upper/lower terminal forms regular polygon structure, is vertically provided with this between the Liang Ge regular polygon bottom center of regular polygon structure
The vertical rotation shaft 1 of embodiment；It is arranged with upper bearing (metal) 10 in the upper end of vertical rotation shaft 1, is arranged with buoyancy in the lower end of vertical rotation shaft 1
Bearing 11, buoyancy bearing 11 is magnetic suspension bearing；Vertical rotation shaft 1 uses magnetic suspension bearing to support, and stability is good, is difficult to mill
Damage；Upper bearing (metal) 10 is correspondingly provided with interior tie-beam 12, buoyancy bearing 11 and the lower end pair of every root post 7 with the upper end of every root post 7
Interior tie-beam 12 should be provided with；Radially even on vertical rotation shaft 1 between upper bearing (metal) 10 and buoyancy bearing 11 it is provided with five leaves
Sheet 3, blade 3 can rotate under various wind regime；The blade 3 rotated can be rotated vertical shaft 1 and rotate, and then drives and rotate
Variator 13 speedup connected below vertical shaft 1, and be electrical energy for storage by electromotor 14 by changes mechanical energy.
Embodiment 2:
As Figure 1-3, multicolumn tower type multifunctional turbo blade 3, it includes the vertical rotation shaft 1 being vertically arranged, rotates vertical
It is arranged with a pair rotation propeller boss 2 setting up and down on axle 1, is evenly distributed with several blades 3 in the outer circumference of vertical rotation shaft 1, often
It is respectively articulated with a support arm 4 on individual blade 3 upper surface and lower surface, the length of support arm 4 can have been extended with actual demand
Degree, rotates moment of torsion increasing at double realizing blade 3, blade 3 can be made to expand to horizontal and vertical aspect simultaneously, increase
The wind sweeping area of blade 3；The other end of support arm 4 connects with corresponding rotation propeller boss 2, and wind is entered by the space between blade 3
Enter the interior volume that blade 3 surrounds, and form eddy current, enhance wind energy utilization and motive force, under high wind and weak wind state
All-the-time stable is run, 360 ° of wind-engagings, good operation stability；An adjusting rod it has been respectively articulated with on blade 3 upper surface and lower surface
5, adjusting rod 5 is electric pushrod, and the housing of adjusting rod 5 is hinged with the end face of described blade, the push rod end of adjusting rod 5 and support arm
Bar 4 is hinged, regulates the angle between blade 3 and support arm 4 by the length adjusting adjusting rod 5, both can increase blade 3 with
The contact area of wind, increases torsional forces, can increase again rotating speed, has the excellent of resistance-type and lifting-force type vertical-axis wind power generator 14 concurrently
Point.
Work process:
The present embodiment be installed on vertical axis wind energy conversion pylon 6 on, vertical axis wind energy conversion pylon 6 include six columns 7,
Upper outer tie-beam 8, lower outer tie-beam 9, upper bearing (metal) 10, buoyancy bearing 11, interior tie-beam 12 and rotary shaft, wherein, vertical shaft wind
Can change pylon 6 into multi-post structures, the quantity of column 7 can be 3 or more than 3, and upper outer tie-beam 8, lower outer tie-beam 9 are respectively
Regular polygon structure is formed, between the Liang Ge regular polygon bottom center of regular polygon structure vertically with column 7 upper/lower terminal
It is provided with vertical rotation shaft 1；It is arranged with upper bearing (metal) 10 in the upper end of vertical rotation shaft 1, is arranged with buoyancy bearing in the lower end of vertical rotation shaft 1
11, buoyancy bearing 11 is magnetic suspension bearing；Vertical rotation shaft 1 uses magnetic suspension bearing to support, and stability is good, the most easy to wear；On
Bearing 10 is correspondingly provided with interior tie-beam 12 with the upper end of every root post 7, and buoyancy bearing 11 is correspondingly provided with the lower end of every root post 7
Interior tie-beam 12；Radially even on vertical rotation shaft 1 between upper bearing (metal) 10 and buoyancy bearing 11 it is provided with five blades 3, leaf
Sheet 3 can rotate under various wind regime；The upper and lower end face of every root post 7 is provided with flange；The blade 3 rotated can drive rotation
Turn vertical shaft 1 to rotate, drive and variator 13 speedup being connected below vertical rotation shaft 1, and by electromotor 14 by changes mechanical energy
For electrical energy for storage.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all at this
Within the spirit of utility model and principle, any modification, equivalent substitution and improvement etc. made, should be included in this utility model
Protection domain within.
Claims (3)
1. multicolumn tower type multifunctional turbo blade, it is characterised in that it includes the vertical rotation shaft being vertically arranged, described vertical rotation shaft
On be arranged with a pair rotation propeller boss setting up and down, several blade is distributed described vertical rotation shaft periphery is radially even,
Being respectively articulated with a support arm on each described blade upper surface and lower surface, the other end of described support arm is with corresponding
Described rotation propeller boss connect；An adjusting rod it has been respectively articulated with on described blade upper surface and lower surface, described adjusting rod
The other end is flexibly connected with corresponding described support arm.
Multicolumn tower type multifunctional turbo blade the most according to claim 1, it is characterised in that described adjusting rod is screw mandrel,
One end of described adjusting rod is hinged with the end face of described blade, and the other end of described adjusting rod is through described support arm and passes through
Nut is fixed.
Multicolumn tower type multifunctional turbo blade the most according to claim 1, it is characterised in that described adjusting rod is electronic pushing away
Bar, the housing of described adjusting rod is hinged with the end face of described blade, and the push rod end of described adjusting rod is hinged with described support arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620254581.6U CN205744283U (en) | 2016-03-29 | 2016-03-29 | Multicolumn tower type multifunctional turbo blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620254581.6U CN205744283U (en) | 2016-03-29 | 2016-03-29 | Multicolumn tower type multifunctional turbo blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205744283U true CN205744283U (en) | 2016-11-30 |
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ID=57374430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620254581.6U Active CN205744283U (en) | 2016-03-29 | 2016-03-29 | Multicolumn tower type multifunctional turbo blade |
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| CN (1) | CN205744283U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105673321A (en) * | 2016-03-29 | 2016-06-15 | 范德义 | Multi-column tower type multifunctional turbine blade |
-
2016
- 2016-03-29 CN CN201620254581.6U patent/CN205744283U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105673321A (en) * | 2016-03-29 | 2016-06-15 | 范德义 | Multi-column tower type multifunctional turbine blade |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |