CN201013530Y - Wind energy power machine - Google Patents
Wind energy power machine Download PDFInfo
- Publication number
- CN201013530Y CN201013530Y CNU2006200528901U CN200620052890U CN201013530Y CN 201013530 Y CN201013530 Y CN 201013530Y CN U2006200528901 U CNU2006200528901 U CN U2006200528901U CN 200620052890 U CN200620052890 U CN 200620052890U CN 201013530 Y CN201013530 Y CN 201013530Y
- Authority
- CN
- China
- Prior art keywords
- wind
- impeller
- energy power
- wind energy
- shield
- 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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- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Classifications
-
- 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 wind energy power machine, on the vertical scroll that is fixed in ground, the impeller of wind energy is gathered in the installation. The blades are curved and the impeller is free to rotate under the action of wind. And a crescent-shaped wind shield slightly larger than the impeller and in a half-cylindrical housing, wherein the upper end of the wind shield is movably connected with the vertical shaft, and the lower end of the wind shield is movably connected with the tubular shaft. The lower end of the tubular shaft is fixed on the ground, and the wind shield can rotate freely. The wind shield is also provided with a tail rudder so that the wind shield can turn with the wind and always shield half wind power of the impeller so as to keep the maximum torque of the impeller. The lower end of the impeller is provided with a transmission device. The working process is as follows: wind power acts on the tail rudder, the wind shield is rotated to the direction covering the half impeller, the half edge of the impeller is acted by the wind power to generate torque, and the wind power is converted into kinetic energy of the impeller, and the kinetic energy is transmitted to the working machine through the transmission device. The advantages are that: the structure is simple, and the collected wind energy power is large.
Description
Affiliated technical field
The utility model relates to a kind of wind energy power machine.
Background technique
The application of pneumatic power, before thousands of years, the working people just is used as processing of farm products, water lift, the modern times have been used for generating etc.Wind energy power is a kind of environmental protection, cheapness, the abundant energy.But it also has its shortcoming: the time little when big, cut in and out, can't store.Therefore exploitation requires study.
The purpose of model utility
The purpose of this utility model provides a kind of simple in structurely, and cost is low, high-power wind energy power machine.
For achieving the above object, the utility model wind energy power machine has one to fix on the ground, vertical firm vertical shaft.Vertical shaft can also draw calmly by steel cable, to reinforce.
The impeller of above-mentioned wind energy power machine is installed on the vertical vertical shaft, changes the size of blade, just can change the power of gathering wind energy, and the lower end of impeller also has a belt pulley.
Above-mentioned wind energy power machine, the wind sheltering case that the semicolumn crescent moon is arranged, its effect is to make impeller have only the effect that is subjected to wind-force on one side, so that the moment that impeller rotates, crescent moon semicolumn wind-blocking cover, the wing of likeness in form aircraft can produce lifting force, but the direction of this lifting force is a substantially horizontal, and this power and vertical shaft are to the resistance balance of wind-blocking cover.
The crescent moon column wind-blocking cover of above-mentioned wind power machine upper end flexibly connects with vertical shaft, and is free to rotate, flexibly connects on lower end and the tubular axle that is fixed in ground, free to rotate.There is the hole of passing through drivign belt the tubular axle side.
There is a tail vane at the rear portion of the wind-blocking cover of above-mentioned wind energy power machine, to make it always to be in direction down with the wind.
The transmission of above-mentioned wind energy power machine: the drive pulley of impeller lower end is in tubular axle, and driven pulley only passes with a belt on working machine, and drivign belt can be used toothed drivign belt.Change the ratio of belt pulley radius, to change speed on demand.
The working procedure of this wind energy power machine, when moving wind, wind-force acts on the tail vane of wind-blocking cover, makes wind-blocking cover forward direction down with the wind to, and wind-force acts on one side of something of impeller, the moment that rotates.Impeller passes to working machine with the wind energy of gathering through transmission device.
Description of drawings:
The utility model is described in further detail below in conjunction with drawings and Examples.
Figure 1 shows that the utility model wind energy power machine schematic top plan view.
Figure 2 shows that the utility model wind energy power machine sectional drawing.
1, vertical shaft; 2, impeller blade; 3, impeller bearing; 4, drive pulley; 5, tubular axle; 6, hole, belt passageway; 7, wind-blocking cover; 8, tail vane 9, wind-blocking cover bearing; 10, driven pulley; 11, drivign belt; 12. working machine.
Embodiment
As shown in the figure, vertical shaft [1] firmly is erected at ground.Impeller [2] is contained on the vertical shaft [1], and is free to rotate, and drive pulley [4] is installed in the impeller lower end, rotate with impeller, install on the vertical shaft [1] wind-blocking cover [8] upper end, and the lower end is installed on the tubular axis [5], free to rotate, the rotation of impeller and wind-blocking cover is independent of each other.
Driven pulley [11] and drive pulley [4] connect with belt [10], and its working procedure is: when wind came, because the effect of tail vane [8], wind-blocking cover forwarded downwind to, made the half of wind-engaging of impeller [2], and moment rotates.Wind energy just has been transformed into the kinetic energy of impeller [2], through transmission device, passes to working machine.This wind power machine is simple in structure, and the cost of construction is low, and the power of the wind that can collect can be big.
Claims (4)
1. wind energy power machine, its feature: the vertical shaft that vertical lower end fixes on the ground, impeller and crescent moon wind-blocking cover are installed on the vertical shaft.
2. wind energy power machine according to claim 1, its feature: the blade of impeller is crooked, and impeller and vertical shaft are for flexibly connecting, and there is belt pulley the impeller lower end
3. wind energy power machine according to claim 1 is characterized in that: the crescent moon wind-blocking cover, be half-cylindrical case, and bigger than impeller, be enclosed within the periphery of impeller, upper end and vertical shaft flexibly connect, and the lower end flexibly connects with the tubular axle that fixes on the ground.
4. wind energy power machine according to claim 3, its feature: the crescent moon wind-blocking cover, there is tail vane the rear end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200528901U CN201013530Y (en) | 2006-11-15 | 2006-11-15 | Wind energy power machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200528901U CN201013530Y (en) | 2006-11-15 | 2006-11-15 | Wind energy power machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201013530Y true CN201013530Y (en) | 2008-01-30 |
Family
ID=39025316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006200528901U Expired - Fee Related CN201013530Y (en) | 2006-11-15 | 2006-11-15 | Wind energy power machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201013530Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101487444A (en) * | 2008-05-09 | 2009-07-22 | 周进友 | Universal wind-power hydraulic engine |
| CN102094753A (en) * | 2011-03-15 | 2011-06-15 | 嵇琳 | Vertical turbine with wind-collecting cover |
| CN105351149A (en) * | 2015-12-03 | 2016-02-24 | 白峻光 | Crosswind-powered wheel type generator |
| CN110318942A (en) * | 2019-08-08 | 2019-10-11 | 王国强 | A kind of wind energy utilizes device |
| PL445366A1 (en) * | 2023-06-26 | 2023-12-18 | Mirosław Sztompka | Increasing the efficiency of a VAWT vertical axis wind turbine |
-
2006
- 2006-11-15 CN CNU2006200528901U patent/CN201013530Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101487444A (en) * | 2008-05-09 | 2009-07-22 | 周进友 | Universal wind-power hydraulic engine |
| CN102094753A (en) * | 2011-03-15 | 2011-06-15 | 嵇琳 | Vertical turbine with wind-collecting cover |
| CN102094753B (en) * | 2011-03-15 | 2012-12-05 | 嵇琳 | Vertical turbine with wind-collecting cover |
| CN105351149A (en) * | 2015-12-03 | 2016-02-24 | 白峻光 | Crosswind-powered wheel type generator |
| CN110318942A (en) * | 2019-08-08 | 2019-10-11 | 王国强 | A kind of wind energy utilizes device |
| PL445366A1 (en) * | 2023-06-26 | 2023-12-18 | Mirosław Sztompka | Increasing the efficiency of a VAWT vertical axis wind turbine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |