CN2661952Y - Integrated windmill with vertical axis - Google Patents
Integrated windmill with vertical axis Download PDFInfo
- Publication number
- CN2661952Y CN2661952Y CNU032092067U CN03209206U CN2661952Y CN 2661952 Y CN2661952 Y CN 2661952Y CN U032092067 U CNU032092067 U CN U032092067U CN 03209206 U CN03209206 U CN 03209206U CN 2661952 Y CN2661952 Y CN 2661952Y
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- CN
- China
- Prior art keywords
- flabellum
- frame
- framework
- scroll bar
- shaft
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- 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 - Lifetime
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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
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Abstract
The utility model relates to an integrated vertical spindle windmill, which comprises a wind direction indicator and at least a layer of frame pillar which can be inserted up and down and is reinforced by a tightwire; a fan blade frame is arranged inside the frame pillar, a transmission shaft is vertically positioned at the center of the frame pillar and the fan blade frame, and is fixedly connected with the fan blade frame and is matched with the frame pillar; the utility model is characterized in that: the wind direction indicator is successively connected with a wind direction indicator sensor and a hydraulic pusher inside the fan blade frame, a transmission gear is connected with at least a pair of center shafts of vertical spindle small fan blade inside two wings of the fan blade frame; the upper and lower center shafts of the small fan blades are matched with the fan blade frame. The utility model has the advantages that: the structure is stable; the small fan blade can be rotated horizontally so as to generate a maximum wind power; the wind energy absorption efficiency is high; and the costs are lower and the utility model is in environmental pollution.
Description
Technical field
The utility model relates to a kind of " long-pending body vertical axis windmill " that utilizes wind energy for power.
Background technique
The existing windmill that utilizes wind energy, direction and the wind direction placed because of flabellum are 90 degree, influences the generation of inertia energy, cause that to get energy efficiency not good.
Summary of the invention
The utility model purpose is to provide a kind of long-pending body vertical axis windmill, it utilizes wind energy to be power, uses newton's second sport dynamics principle, and design flabellum placement direction is identical with wind direction, make it fully to produce the inertia energy, reach " the long-pending body vertical axis windmill " of high efficiency.
The utility model is achieved in that a kind of long-pending body vertical axis windmill, comprise wind direction indicateing arm and the frame pillar that can peg graft up and down of one deck and pass through steel cable reinforcing at least, the flabellum framework is set in its frame pillar, transmission shaft vertically place frame pillar and flabellum framework central authorities with the flabellum framework affixed and with frame pillar movingly; Described wind direction indicateing arm links hydraulic pusher, the transmission device that the wind direction indication sensor connects in the flabellum framework successively and connects the little flabellum central shaft of at least one pair of vertical shaft in the flabellum framework both wings, and the central shaft up and down of described little flabellum by shaft stool and flabellum framework movingly.
Described transmission device is made of with the double track gear disk turbine worm mechanism (claiming the scroll bar combination), central shaft is affixed under the turbine of its turbine worm mechanism and the little flabellum, mesh with scroll bar, scroll bar connects with the flabellum framework by the vertical shaft bearing, its front end be the conical die ratch its foremost for preceding little modulus scroll bar (ratch), the rear end is that big modulus scroll bar (ratch) alternately is meshed with the double track gear disk respectively, that is: the double track gear disk be symmetrical circumferential angle alpha when being 5-20 ° its inner ring for the interior fluted disc of preceding little modulus scroll bar (ratch) engagement, its outer ring is outer dish groove, outside the α angle, its inner ring is the inner disc groove, and its outer ring is the outer tooth disk that meshes with big modulus scroll bar (ratch).
Described transmission shaft and transmission shaft framework are affixed, fix by the windmill fixing frame, and transmission shaft can be gone up lower link by coupling.
The square-shaped frame shelf structure that described frame pillar is pegged graft by bracket supports up and down and diagonal rod member, its each rod member is all pegged graft, after frame pillar is pegged graft, pass through the upper and lower locking of locking framework and by steel cable reinforcing on the basis; Its bracket supports endoporus is by self-aligning bearing and propeller shaft couplings.
Described flabellum framework by last lower transverse frame grafting munnion after and peg graft with flabellum supporting and to form, crouching in its lower transverse frame has hydraulic pusher and affixed with transmission device vertical shaft bearing, and its transmission shaft framework is by the rod member criss-crossing and the upper and lower horizontal frame hinge joint of three-dimensional 6 fulcrums.
The utility model amasss the body vertical axis windmill, and flabellum is made of little flabellum+flabellum framework, and flabellum can be accelerated toward both sides according to actual demand, or toward adding layer in the air, the accumulation fan blade area; Utilize the wind direction indication sensor, the acting of commander's hydraulic pusher is adjusted the flabellum face to optimum orientation behind the detecting wind direction, makes flabellum can fully absorb wind energy, drives transmission shaft and produces rotary torsion and rotational speed, reaches for defeated mechanical energy efficiently.Firm, the little flabellum vertical shaft of the utility model structure horizontally rotates, and can obtain maximum wind-force and turn round; Decompose big flabellum, accumulate the gross area of little flabellum, enlarged the area that absorbs wind energy, absorb the wind energy efficiency height, and reduced that the flabellum Material Strength requires, sound construction, can maximize, the manufacturing cycle is short, assembly production domesticization, with low cost, environment friendly and pollution-free etc.
Description of drawings
Fig. 1 is the schematic representation of long-pending body vertical axis windmill of the present utility model;
Fig. 2 is the frame pillar and the flabellum framework schematic representation of long-pending body vertical axis windmill of the present utility model;
Fig. 3 is the flabellum frame structure schematic representation of long-pending body vertical axis windmill of the present utility model;
Fig. 4 is the plan view of long-pending body vertical axis windmill flabellum rotation status of the present utility model;
Fig. 5 is a long-pending body vertical axis windmill bracket supports structural representation of the present utility model;
Fig. 6 is a long-pending body vertical axis windmill flabellum supporting structure schematic representation of the present utility model;
Fig. 7 is a long-pending body vertical axis windmill transmission structures schematic representation of the present utility model;
Fig. 8 is the double track gear disk structural representation of long-pending body vertical axis windmill of the present utility model;
Fig. 9 is scroll bar (ratch) structural representation of long-pending body vertical axis windmill of the present utility model;
Figure 10 is the wind direction indication sensor switch gear knot schematic representation of long-pending body vertical axis windmill of the present utility model;
Figure 11 is that the A of long-pending body vertical axis windmill wind direction indication sensor switch gear of the present utility model is to schematic representation;
Figure 12 is used for high-power generator room example structure schematic representation for the utility model;
Figure 13 is used for small power generator room example structure schematic representation for the utility model.
The numbering explanation
1. wind direction indicateing arm 101. block cards
2. wind direction indication sensor 201. switches
3. hydraulic pusher 4. double track gear disks
5. turbine worm mechanism (scroll bar combination)
501. little modulus scroll bar (ratch) before the scroll bar 502.
503. big modulus scroll bar (ratch) 504. outer dish grooves
505. fluted disc 507. outer tooth disks in the inner disc groove 506.
6,7. little flabellum
8. flabellum framework 801. flabellums supporting
9. frame 10. horizontal frame 11. munnions
12. transmission shaft 13. transmission shaft frameworks 14. cable wires
15. frame pillar 1501. bracket supports
16. shaft stool 17. vertical shaft bearings 18. windmill fixing frames
19. fulcrum 20. controllers 21. motors
22. generator 23. governing boxs
24. storage battery 25. accelerating chambers
Expression flabellum sense of rotation
Expression flabellum position
Embodiment
Its structure of the utility model is as shown in Figure 1: a kind of long-pending body vertical axis windmill, comprise wind direction indicateing arm 1 and the frame pillar that can peg graft up and down of one deck 15 and reinforce at least by cable wire 14, in its frame pillar 15 flabellum framework 8 is set, transmission shaft 12 vertically place frame pillar and flabellum framework central authorities and flabellum framework 8 affixed and with frame pillar 15 movingly; Described wind direction indicateing arm 1 links hydraulic pusher 3, the transmission devices that wind direction indication sensor 2 connects in the flabellum frameworks 8 successively and connects little flabellum 6,7 central shafts of at least one pair of vertical shaft in flabellum framework 8 both wings, and the central shaft up and down of described little flabellum 6,7 by shaft stool 16 and flabellum framework 8 movingly.
Described transmission device is made of with double track gear disk 4 turbine worm mechanism (claiming the scroll bar combination) 5, the turbine of its turbine worm mechanism 5 and little flabellum 6,7 times central shaft is affixed, with scroll bar 501 engagements, scroll bar 501 connects with flabellum framework 8 by vertical shaft bearing 17, its front end be the conical die ratch its foremost for preceding little modulus scroll bar (ratch) 502, the rear end is that big modulus scroll bar (ratch) 503 alternately is meshed with the double track gear disk respectively, that is: the double track gear disk be symmetrical circumferential angle alpha when being 5-20 ° its inner ring for the interior fluted disc 506 of preceding little modulus scroll bar (ratch) engagement, its outer ring is outer dish groove 504, outside the α angle, its inner ring is an inner disc groove 505, and its outer ring is the outer tooth disk 507 that meshes with big modulus scroll bar (ratch) 503.
Described transmission shaft 12 is affixed with transmission shaft framework 13, and is fixing by windmill fixing frame 18, and transmission shaft 12 can be gone up lower link by coupling.
The square-shaped frame shelf structure that described frame pillar 15 is pegged graft by bracket supports 1501 up and down and diagonal rod member, its each rod member is all pegged graft, when frame pillar 15 peg graft that the upper and lower locking of locking framework is passed through in the back and by steel cable reinforcing on the basis; Its bracket supports 1501 endoporus connect with transmission shaft 12 by self-aligning bearing.
With reference to Fig. 1-Figure 10, the designed long-pending body vertical axis windmill of the utility model mainly is made up of devices such as wind direction indication sensor, hydraulic pusher, double track gear disk, scroll bar combination, flabellum, little flabellum, flabellum framework, transmission shaft, transmission shaft fixing frame and cable wires.Described wind direction indication sensor is made up of wind direction indicateing arm 1 and wind direction indication sensor 2.Described hydraulic pusher 3 front ends link to each other with double track gear disk 4.Described flabellum framework 8 is plugged on together by frame 9 by horizontal frame 10 and munnion 11, little flabellum 6,7 is installed on the flabellum framework 8, each little flabellum 6,7 upper and lower central shaft connects with horizontal frame 10 by shaft stool 16, link to each other with scroll bar combination 5 below, be that each scroll bar combination connects with horizontal frame 10 by vertical bearing 17,, scroll bar makes up 5 front ends and is meshed or combination with double track gear disk 4.Transmission shaft 12 vertically stands on the central authorities of windmill, and is fixing and keep vertical angle by transmission shaft framework 13, windmill fixing frame 18, cable wire 14, the be placed in both sides of transmission shaft 12 of little flabellum 6,7.
The flabellum of the long-pending body vertical axis windmill of the utility model is in the little flabellum mode that takes care of the pence, be accumulated as big flabellum, each flabellum can be accelerated toward both sides, (promptly increasing the diameter of big flabellum) and the past layer that adds in the air, and increase absorbs the big fan blade area of wind energy, the two ends of little flabellum are held by the flabellum framework, and fan frame disperses wind resistance power and centrifugal force by structure transmission shaft framework 13 and by 6 crossbar fulcrums 19, so can maximize and sound construction.
Embodiment 1: the long-pending body vertical axis windmill that is used for little electricity generating device as shown in figure 13: fan frame adopts layer 2-4,3 meters every layer, its little flabellum adopts every side 4-10, its structure is: wind direction indicateing arm 1 and the frame pillar that can peg graft up and down of layer 2-3 15 and reinforce by cable wire 14 at least, in its frame pillar 15 flabellum framework 8 is set, transmission shaft 12 vertically place frame pillar and flabellum framework central authorities and flabellum framework 8 affixed and with frame pillar 15 movingly; Described wind direction indicateing arm 1 links wind direction indication sensor 2 successively and connects hydraulic pusher 3, transmission devices in the flabellum frameworks 8 and connect in flabellum framework 8 both wings 4-10 to little flabellum 6,7 central shafts of vertical shaft, and the central shaft up and down of described little flabellum 6,7 by shaft stool 16 and flabellum framework 8 movingly.Described transmission device is made of with double track gear disk 4 turbine worm mechanism or scroll bar combination 5, the turbine of its turbine worm mechanism 5 and little flabellum 6,7 times central shaft is affixed, each turbine and scroll bar 501 engagements, scroll bar 501 series connection backs connect with flabellum framework 8 by vertical shaft bearing 17, turbine 501 its front ends be the conical die ratch its foremost for preceding little modulus scroll bar ratch 502, for big modulus scroll bar ratch 503 respectively with double track gear disk alternately be meshed thereafter, that is: the double track gear disk be symmetrical circumferential angle alpha when being 5-20 ° its inner ring for the interior fluted disc 506 of preceding little modulus scroll bar (ratch) engagement, its outer ring is outer dish groove 504, outside the α angle, its inner ring is an inner disc groove 505, and its outer ring is the outer tooth disk 507 that meshes with big modulus scroll bar ratch 503.Described transmission shaft 12 is affixed with transmission shaft framework 13, and fixing by windmill fixing frame 18, transmission shaft 12 can upper and lowerly connect by coupling.The square-shaped frame shelf structure that described frame pillar 15 is pegged graft by bracket supports 1501 up and down and diagonal rod member, its each rod member is all pegged graft, when frame pillar 15 peg graft that the upper and lower locking of locking framework is passed through in the back and by steel cable reinforcing on the basis; Its bracket supports 1501 endoporus connect with transmission shaft 12 by self-aligning bearing.Flabellum framework 8 is pegged graft by upper and lower horizontal frame 10 grafting munnions, 11 backs and with flabellum supporting 801 and is formed the rod member criss-crossing of three-dimensional 6 fulcrums 19 that crouch in its lower transverse frame 10 and upper and lower horizontal frame hinge joint.
Embodiment 2: be used for the high-power machine of big power station, adopt the above flabellum framework of 8-10 layer as shown in figure 12, the little flabellum of every side adopts more than 10, and other structure is the same, does not give unnecessary details.
Practice confirms, the utility model amasss the body vertical axis windmill, the direction of flabellum running is identical with wind direction, it is the primary condition " direction of movement direction of object and active force is identical; could produce acceleration " that meets newton's second motion theorem, just the flabellum sense of rotation is identical with active force (wind energy) direction, so its effect height, and cost is cheap, moreover flabellum was and horizontally rotated in when operation its, and RPM maintains below 25 rev/mins, so when the careless false touch of birds, be to cast aside in horizontal direction, and unlikely death or severely injured.
The utility model is used for that following advantage is arranged on the TRT:
1. with low cost:
Getting can High Level: owing to namely can effectively generate electricity at low wind speed, and at the general height of wind energy conversion system Wind speed shutdown band still can effectively generate electricity, widened the power generating wind speed belt, has increased more than 30% Generated energy reduces cost of electricity-generating.
Equipment enlarging: windmill can maximize and efficient is higher, reduces again the land use cost.
2. power supply is stable:
Equipment is practical: regulated and control to use ionization owing to installed " can regulate and control the electric power output system " The electric power output of peak and spike period.
" fill, accumulating system " can be stored up the electric energy of saving with the ionization peak period owing to installed Deposit, suddenly not enough or can power continuously when not having wind suddenly for wind speed. Therefore this wind energy conversion system also can be done Be independently-powered power plant.
3. the construction period is fast and safety:
Build rapid: the construction of this wind energy conversion system, complete esd ground must high-lift operation, and safety is quick again.The assembly production domesticization, numerous rope of eliminating import operation and time-consuming.
Claims (5)
1. long-pending body vertical axis windmill, comprise wind direction indicateing arm (1) and the frame pillar (15) that can peg graft up and down of one deck and reinforce at least by cable wire (14), flabellum framework (8) is set in its frame pillar (15), transmission shaft (12) vertically place frame pillar and flabellum framework central authorities with flabellum framework (8) affixed and with frame pillar (15) movingly; It is characterized in that: described wind direction indicateing arm (1) links hydraulic pusher (3), the transmission device that wind direction indication sensor (2) connects in the flabellum framework (8) successively and connects the little flabellum of at least one pair of vertical shaft (6), (7) central shaft in flabellum framework (8) both wings, and the central shaft up and down of described little flabellum (6), (7) by shaft stool (16) and flabellum framework (8) movingly.
2. long-pending body vertical axis windmill as claimed in claim 1, it is characterized in that: described transmission device is by turbine worm mechanism or claim scroll bar combination (5) and double track gear disk (4) to constitute, the turbine of its turbine worm mechanism (5) and little flabellum (6), (7) central shaft is affixed down, mesh with scroll bar (501), scroll bar (501) connects with flabellum framework (8) by vertical shaft bearing (17), its front end be the conical die ratch its foremost for preceding little modulus scroll bar or ratch (502), the rear end is that big modulus scroll bar or ratch (503) alternately are meshed with the double track gear disk respectively, that is: the double track gear disk be symmetrical circumferential angle alpha when being 5-20 ° its inner ring for the interior fluted disc (506) of preceding little modulus scroll bar or ratch engagement, its outer ring is outer dish groove (504), outside the α angle, its inner ring is inner disc groove (505), and its outer ring is the outer tooth disk (507) that meshes with big modulus scroll bar or ratch (503).
3. long-pending body vertical axis windmill as claimed in claim 1 is characterized in that: described transmission shaft (12) is affixed with transmission shaft framework (13), and fixing by windmill fixing frame (18), transmission shaft (12) can be gone up lower link by coupling.
4. long-pending body vertical axis windmill as claimed in claim 4, it is characterized in that: the square-shaped frame shelf structure that described frame pillar (15) is pegged graft by bracket supports (1501) up and down and diagonal rod member, its each rod member is all pegged graft, when frame pillar (15) peg graft that the upper and lower locking of locking framework is passed through in the back and by steel cable reinforcing on the basis; Its bracket supports (1501) endoporus connects with transmission shaft (12) by self-aligning bearing.
5. long-pending body vertical axis windmill as claimed in claim 5, it is characterized in that: flabellum framework (8) is pegged graft by last lower transverse frame (10) grafting munnion (11) back and with flabellum supporting (801) and is formed, crouching in its lower transverse frame (10) has hydraulic pusher (3) and affixed with transmission device vertical shaft bearing (17), and its transmission shaft framework (13) is by the rod member criss-crossing and the upper and lower horizontal frame hinge joint of three-dimensional 6 fulcrums (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU032092067U CN2661952Y (en) | 2003-09-08 | 2003-09-08 | Integrated windmill with vertical axis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU032092067U CN2661952Y (en) | 2003-09-08 | 2003-09-08 | Integrated windmill with vertical axis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2661952Y true CN2661952Y (en) | 2004-12-08 |
Family
ID=34325049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU032092067U Expired - Lifetime CN2661952Y (en) | 2003-09-08 | 2003-09-08 | Integrated windmill with vertical axis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2661952Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1298993C (en) * | 2003-09-08 | 2007-02-07 | 黄虎钧 | Integrated vertical shaft windmill |
| CN102200101A (en) * | 2010-03-22 | 2011-09-28 | 王光树 | Method for converting animal energy into electric energy |
| CN103573554A (en) * | 2012-08-02 | 2014-02-12 | 高东昊 | Multilayer multi-vane controllable vertical shaft flag type wind driven generator |
-
2003
- 2003-09-08 CN CNU032092067U patent/CN2661952Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1298993C (en) * | 2003-09-08 | 2007-02-07 | 黄虎钧 | Integrated vertical shaft windmill |
| CN102200101A (en) * | 2010-03-22 | 2011-09-28 | 王光树 | Method for converting animal energy into electric energy |
| CN103573554A (en) * | 2012-08-02 | 2014-02-12 | 高东昊 | Multilayer multi-vane controllable vertical shaft flag type wind driven generator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Effective date of abandoning: 20030908 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |