CN208010517U - A kind of breeze generating set - Google Patents
A kind of breeze generating set Download PDFInfo
- Publication number
- CN208010517U CN208010517U CN201820435235.7U CN201820435235U CN208010517U CN 208010517 U CN208010517 U CN 208010517U CN 201820435235 U CN201820435235 U CN 201820435235U CN 208010517 U CN208010517 U CN 208010517U
- Authority
- CN
- China
- Prior art keywords
- kuppe
- impeller
- conflux
- fair water
- water cone
- 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.)
- Active
Links
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
-
- 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
Landscapes
- Wind Motors (AREA)
Abstract
The utility model provides a kind of breeze generating set, this power generator includes supporting rod, support plate and baffle, the upper end of baffle, which has, bores columnar fair water cone one, the lower end of baffle has the fair water cone two symmetrical with fair water cone one, the top of fair water cone one has a kuppe one, the lower section of fair water cone two has kuppe two, between kuppe one and fair water cone one, it is connected by several disc between kuppe two and fair water cone two, gap between kuppe one and fair water cone one is divided into several conflux holes one by disc, gap between kuppe two and fair water cone two is divided into several conflux holes two by disc；There is the discharge pipe one communicated with conflux hole one, the lower end of kuppe two to have the discharge pipe two communicated with conflux hole two for the upper end of kuppe one；There are two generators, the impeller of two generators to be located in discharge pipe one and discharge pipe two for setting in baffle.The utility model has many advantages, such as that the requirement of impeller startup can be reduced.
Description
Technical field
The utility model belongs to technical field of air energy, is related to a kind of breeze generating set.
Background technology
Wind-power electricity generation refers to that the kinetic energy kept watch switchs to electric energy.Wind is a kind of energy of not public hazards, non-using wind-power electricity generation
Chang Huanbao, and the electric energy that can be generated is very huge, therefore more and more countries more pay attention to wind-power electricity generation.Wind energy is as one
The clean regenerative resource of kind, is increasingly paid attention to by countries in the world.Its amount of accumulateing is huge, than the water that can be developed and used on the earth
Energy total amount also wants 10 times big.
In Central China area, especially hills, basin and part mountain area, due to the limitation of geographical environment, the profit of wind energy
It is relatively low with rate, and present wind power plant price is relatively expensive, it is lower in wind energy utilization, wind is set up on a large scale
Power generation device sexual valence is relatively low.
The areas such as hills, on the one hand the relatively low reason of wind energy utilization is regional environment not allows large area to set up wind-force
Power generation, can not be managed concentratedly, further aspect is that the minimum startup wind-force that current wind power generation plant requires is larger,
In hilly country, the most of the time does not meet the power generation requirements of equipment, and then the return rate of wind energy is relatively low.
Invention content
The purpose of this utility model is the existing above problem in view of the prior art, provides a kind of breeze generating set,
Technical problem to be solved in the utility model is the requirement for how reducing wind-power electricity generation to wind intensity.
The purpose of this utility model can be realized by following technical proposal：A kind of breeze generating set, which is characterized in that
This power generator includes supporting rod, support plate and baffle, and the upper end of the baffle, which has, bores columnar fair water cone one, described
There is the fair water cone two symmetrical with fair water cone one, the top of the fair water cone one to have a kuppe for the lower end of baffle
One, the lower section of the fair water cone two has kuppe two, between the kuppe one and fair water cone one, kuppe two and fair water cone
It is connected by several disc between two, the gap between the kuppe one and fair water cone one is divided into several confluxs by disc
Kong Yi, the gap between the kuppe two and fair water cone two are divided into several conflux holes two by disc；The kuppe one
There is the discharge pipe one communicated with conflux hole one, the lower end of the kuppe two to have the discharge pipe communicated with conflux hole two for upper end
Two；By wind gathering end to outlet air end, the aperture in the conflux hole one and conflux hole two is gradually reduced；The support plate and kuppe
It is connected by several connecting rods between two, the supporting rod is connected with the lower face of support plate；In the baffle there are two settings
The impeller of generator, two generators is located in discharge pipe one and discharge pipe two.
There are one the supporting rod fixed on the ground, the fixed support plate in supporting rod top, supports for this wind power generation plant tool
Disk is fixedly arranged above baffle, kuppe one and kuppe two, changes traditional structure, using fixed conflux structure, air-flow exists
Any angle can carry out air inlet by the conflux hole one in corresponding orientation and conflux hole two, conflux hole one and conflux hole two be by
Tapered small contraction structure increases suddenly at discharge pipe one and discharge pipe two, can utilize Venturi effect, enhance air-flow pressure
Power makes impeller rotate, and then generates electricity；
Following two can be solved the problems, such as by this power generator：By conflux, stream pressure can be enhanced, made under gentle breeze
It also being capable of impeller rotation；By becoming larger suddenly for two aperture of discharge pipe one and discharge pipe, so that air-flow is speeded away, can promote
So that the torque of impeller moment is increased, to overcome impeller inertia force, makes the minimum wind force that impeller starts require to reduce, to be applicable in mound
The weaker region of the wind-force such as mound uses the present apparatus.
In a kind of above-mentioned breeze generating set, accumulator group, the shell of two generators are embedded in the baffle
Body is embedded in baffle；The generator is connected with accumulator group.
In a kind of above-mentioned breeze generating set, be located at impeller and the conflux hole one in discharge pipe one outlet air port it
Between, the impeller in discharge pipe two and be respectively set between the outlet air port in conflux hole two there are one windage adjustment structure.
Windage is the reaction force for driving impeller to rotate, and windage is too big, can cause the reduction of throughput, makes wind power utilization rate
Relatively low, windage is too small, and impeller can be caused to be difficult to start, and then needs that windage is adjusted, preferably to utilize wind-force simultaneously
Reduce the wind-force requirement of impeller rotation.
In a kind of above-mentioned breeze generating set, the windage adjustment structure includes shaft and and impeller in generator
Connected transmission shaft, a stepped hole for running through shaft outer end face is offered in the shaft, and the stepped hole includes close to step
The major diameter section of hole bottom and the path section being open close to stepped hole, there are one is slidably connected for the end fixed setting of the transmission shaft
Sliding block on major diameter section inner wall has external splines on the transmission shaft, has on the inner wall of the path section and match with external splines
The internal spline of conjunction is connected with a resetting spring under compressive state between the end face of the sliding block and the bottom surface of stepped hole.
The position of outlet air end of the blade of impeller from conflux hole one and conflux hole two is closer, identical intake and air inlet wind speed
Under, the wind-force torque suffered by impeller is bigger, and impeller is easier is activated, and still, because its outlet air aperture is at least partially obscured, influences
Air-flow quickly through in the case where wind-force is larger, influencing the utilization of wind-force；
Then, the present apparatus uses telescopic structure, makes impeller when being acted on by smaller wind-force, close to one He of conflux hole
The outlet air end in conflux hole two, when impeller is acted on by large wind, the outlet air end far from conflux hole one and conflux hole two is corresponding
Working condition be：Impeller start when, impeller close to conflux hole one and conflux hole two outlet air end, after impeller is activated, with the wind
The increase of power, outlet air end of the impeller from conflux hole one and conflux hole two is remoter, to improve the utilization rate of wind energy.
In a kind of above-mentioned breeze generating set, the kuppe one, kuppe two external profile diameter and baffle outside
The ratio of edge diameter is 0.3~0.7.
The outer rim outer diameter of the external profile diameter opposite flow block of kuppe one and kuppe two is smaller, to make one He of conflux hole
The wind gathering stomidium diameter in conflux hole two is larger, to increase intake, reduces air inlet windage.
In a kind of above-mentioned breeze generating set, the disc has 6, and there are six the blades of the impeller, each impeller
Blade and disc correspond.
In a kind of above-mentioned breeze generating set, each blade one with impeller is provided on the inner wall of the kuppe one
One corresponding magnetic patch one, the outer end of the blade of the impeller are provided with the armature block one coordinated with magnetic patch one；The kuppe two
Inner wall on be provided with the one-to-one magnetic patch two of each blade of impeller, the outer end of the blade of the impeller is provided with and magnetic patch
The armature block two of two cooperations.
In order to enable impeller that can start under smaller wind-force, between impeller and kuppe one, kuppe two
Be provided with a positioning component, i.e., by the absorption of magnetic patch one and armature block one, the absorption of magnetic patch two and armature block two, calm or
In the case that wind-force cannot still start impeller, each blade of impeller can cover going out for conflux hole one and conflux hole two as far as possible
Wind port diameter makes the outlet air current rate bigger in conflux hole one and conflux hole two, reduces the minimum of impeller rotation and requires.
Description of the drawings
Fig. 1 is the dimensional structure diagram of this breeze generating set.
Fig. 2 is the sectional view of this breeze generating set.
Fig. 3 is the enlarged drawing of part A in Fig. 2.
In figure, 11, supporting rod；12, support plate；2, baffle；21, fair water cone one；22, fair water cone two；31, kuppe
One；32, kuppe two；41, disc；42, connecting rod；51, conflux hole one；52, conflux hole two；61, discharge pipe one；62, discharge pipe
Two；71, generator；72, accumulator group；81, shaft；82, transmission shaft；83, sliding block；84, resetting spring；9, stepped hole；91, big
Diameter section；92, path section.
Specific implementation mode
It is specific embodiment of the utility model and in conjunction with attached drawing below, the technical solution of the utility model is made further
Description, but the utility model is not limited to these examples.
As depicted in figs. 1 and 2, this electricity generation system includes several power generator, and power generator includes supporting rod 11, support plate
12 and baffle 2, the upper end of baffle 2, which has, bores columnar fair water cone 1, and the lower end of baffle 2 has and fair water cone 1
The top of symmetrical fair water cone 2 22, fair water cone 1 has a kuppe 1, and the lower section of fair water cone 2 22, which has, leads
Stream cover 2 32, passes through several disc between kuppe 1 and fair water cone 1, between kuppe 2 32 and fair water cone 2 22
41 are connected, and the gap between kuppe 1 and fair water cone 1 is divided into several conflux holes 1, kuppe two by disc 41
Gap between 32 and fair water cone 2 22 is divided into several conflux holes 2 52 by disc 41；The upper end of kuppe 1 has and gathers
The discharge pipe 1 that discharge orifice 1 communicates, the lower end of kuppe 2 32 have the discharge pipe 2 62 communicated with conflux hole 2 52；By
To outlet air end, the aperture in conflux hole 1 and conflux hole 2 52 is gradually reduced at wind gathering end；Support plate 12 and kuppe 2 32 it
Between by several connecting rods 42 be connected, supporting rod 11 is connected with the lower face of support plate 12；There are two generators for setting in baffle 2
71, the impeller of two generators 71 is located in discharge pipe 1 and discharge pipe 2 62；The water conservancy diversion of at least one power generator
Accumulator group 72 is embedded in block 2, the shell of generator 71 is embedded in baffle 2；Each generator 71 and accumulator group 72
It is connected.
There are one the supporting rod 11 fixed on the ground, the fixed support plates in 11 top of supporting rod for this wind power generation plant tool
12, support plate 12 is fixedly arranged above baffle 2, kuppe 1 and kuppe 2 32, changes traditional structure, using fixed poly-
Flow structure, air-flow can carry out air inlet, conflux in any angle by the conflux hole 1 and conflux hole 2 52 in corresponding orientation
Hole 1 and conflux hole 2 52 are diminishing contraction structure, are increased suddenly at discharge pipe 1 and discharge pipe 2 62, energy
Venturi effect is enough utilized, enhances stream pressure, impeller is made to rotate, and then is generated electricity；
Following two can be solved the problems, such as by this power generator：By conflux, stream pressure can be enhanced, made under gentle breeze
It also being capable of impeller rotation；By becoming larger suddenly for 2 62 aperture of discharge pipe 1 and discharge pipe, air-flow is made to speed away, it can
To promote the torque of impeller moment to increase, to overcome impeller inertia force, the minimum wind force that impeller starts is set to require to reduce, with suitable
The present apparatus is used with the weaker region of the wind-force such as hills.
Generator 71 and accumulator group 72 are arranged in baffle 2, it can be protected, be prolonged the service life,
And heat dissipation effect is also preferable.
As shown in Figures 2 and 3, between the impeller in discharge pipe 1 and the outlet air port in conflux hole 1, it is located at
Windage adjustment structure there are one being respectively set between impeller in discharge pipe 2 62 and the outlet air port in conflux hole 2 52.
Windage is the reaction force for driving impeller to rotate, and windage is too big, can cause the reduction of throughput, makes wind power utilization rate
Relatively low, windage is too small, and impeller can be caused to be difficult to start, and then needs that windage is adjusted, preferably to utilize wind-force simultaneously
Reduce the wind-force requirement of impeller rotation.
Windage adjustment structure includes shaft 81 in generator 71 and the transmission shaft 82 being connected with impeller, is opened up in shaft 81
It includes close to the major diameter section 91 of 9 bottom of stepped hole and close to step to have a stepped hole 9 for running through 81 outer end face of shaft, stepped hole 9
The path section 92 that hole 9 is open, there are one the sliding blocks being slidably connected on 91 inner wall of major diameter section for the end fixed setting of transmission shaft 82
83, there is on transmission shaft 82 external splines, there is the internal spline coordinated with external splines, the end face of sliding block 83 on the inner wall of path section 92
A resetting spring 84 under compressive state is connected between the bottom surface of stepped hole 9.
The position of outlet air end of the blade of impeller from conflux hole 1 and conflux hole 2 52 is closer, identical intake and air inlet
Under wind speed, the wind-force torque suffered by impeller is bigger, and impeller is easier is activated, still, because its outlet air aperture is at least partially obscured,
Influence air-flow quickly through in the case where wind-force is larger, influencing the utilization of wind-force；
Then, the present apparatus uses telescopic structure, makes impeller when being acted on by smaller wind-force, close to conflux hole 1
With the outlet air end in conflux hole 2 52, when impeller is acted on by large wind, going out far from conflux hole 1 and conflux hole 2 52
Wind end, corresponding working condition are：When impeller starts, impeller is close to the outlet air end in conflux hole 1 and conflux hole 2 52, impeller
After being activated, with the increase of wind-force, outlet air end of the impeller from conflux hole 1 and conflux hole 2 52 is remoter, to improve the profit of wind energy
With rate.
Kuppe 1, the external profile diameter of kuppe 2 32 and the ratio of 2 external profile diameter of baffle are 0.3~0.7；Water conservancy diversion
The outer rim outer diameter for covering the external profile diameter opposite flow block 2 of one 31 and kuppe 2 32 is smaller, to make conflux hole 1 and conflux
The wind gathering stomidium diameter in hole 2 52 is larger, to increase intake, reduces air inlet windage.
Disc 41 has 6, and there are six the blades of impeller, and blade and the disc 41 of each impeller correspond.
Be provided on the inner wall of kuppe 1 with the one-to-one magnetic patch one of each blade of impeller, the blade of impeller it is outer
End is provided with the armature block one coordinated with magnetic patch one；It is provided on the inner wall of kuppe 2 32 and is corresponded with each blade of impeller
Magnetic patch two, the outer end of the blade of impeller is provided with the armature block two coordinated with magnetic patch two；In order to enable impeller smaller
It can start under wind-force, a positioning component is provided between impeller and kuppe 1, kuppe 2 32, that is, passes through magnetic patch
One and the absorption of armature block one, the absorption of magnetic patch two and armature block two, in the case where calm or wind-force cannot still start impeller,
Each blade of impeller can cover the outlet air end bore in conflux hole 1 and conflux hole 2 52 as far as possible, make one 51 He of conflux hole
The outlet air current rate bigger in conflux hole 2 52 reduces the minimum of impeller rotation and requires.
The specific embodiments described herein are merely examples of the spirit of the present invention.The utility model institute
Belonging to those skilled in the art can make various modifications or additions to the described embodiments or using similar
Mode substitute, but without departing from the spirit of the present application or beyond the scope of the appended claims.
Claims (7)
1. a kind of breeze generating set, which is characterized in that this power generator includes supporting rod (11), support plate (12) and baffle
(2), the upper end of the baffle (2), which has, bores columnar fair water cone one (21), and the lower end of the baffle (2) has and water conservancy diversion
The top of the symmetrical fair water cone two (22) of cap one (21), the fair water cone one (21) has a kuppe one (31), described
The lower section of fair water cone two (22) has kuppe two (32), between the kuppe one (31) and fair water cone one (21), kuppe
It is connected by several disc (41) between two (32) and fair water cone two (22), the kuppe one (31) and fair water cone one (21)
Between gap several conflux holes one (51) are divided by disc (41), between the kuppe two (32) and fair water cone two (22)
Gap several conflux holes two (52) are divided by disc (41)；The upper end of the kuppe one (31) has and conflux hole one
(51) discharge pipe one (61) communicated, the lower end of the kuppe two (32) have the discharge pipe two communicated with conflux hole two (52)
(62)；By wind gathering end to outlet air end, the aperture in the conflux hole one (51) and conflux hole two (52) is gradually reduced；The support
It is connected by several connecting rods (42) between disk (12) and kuppe two (32), the lower end of the supporting rod (11) and support plate (12)
Face is connected；There are two generators (71), the impeller of two generators (71) to be located at discharge pipe for setting in the baffle (2)
In one (61) and discharge pipe two (62).
2. a kind of breeze generating set according to claim 1, which is characterized in that be embedded with electric power storage in the baffle (2)
The shell of pond group (72), two generators (71) is embedded in baffle (2)；The generator (71) and accumulator group (72)
It is connected.
3. a kind of breeze generating set according to claim 2, which is characterized in that be located at discharge pipe one (61) in impeller with
Between the outlet air port in conflux hole one (51), the outlet air port in impeller and conflux hole two (52) that is located in discharge pipe two (62) it
Between be respectively set there are one windage adjustment structure.
4. a kind of breeze generating set according to claim 3, which is characterized in that the windage adjustment structure includes generator
(71) shaft (81) in and the transmission shaft (82) being connected with impeller offer one on the shaft (81) through shaft (81) outside
The stepped hole (9) of end face, the stepped hole (9) include close to the major diameter section (91) of stepped hole (9) bottom and close to stepped hole (9)
The path section (92) of opening, there are one be slidably connected on major diameter section (91) inner wall for the end fixed setting of the transmission shaft (82)
Sliding block (83), there is on the transmission shaft (82) external splines, have on the inner wall of the path section (92) and external splines coordinates
Internal spline, a reset under the compressive state is connected between the end face and the bottom surface of stepped hole (9) of the sliding block (83)
Spring (84).
5. a kind of breeze generating set according to claim 1 or claim 2, which is characterized in that the kuppe one (31), kuppe
The external profile diameter of two (32) is 0.3~0.7 with the ratio of baffle (2) external profile diameter.
6. according to claims 1 or 2 or a kind of 3 or 4 breeze generating sets, which is characterized in that the disc (41) has 6
A, there are six the blades of the impeller, and blade and the disc (41) of each impeller correspond.
7. a kind of breeze generating set according to claim 6, which is characterized in that set on the inner wall of the kuppe one (31)
It is equipped with and the one-to-one magnetic patch one of each blade of impeller, the outer end of the blade of the impeller is provided with the rank coordinated with magnetic patch one
Iron block one；It is provided on the inner wall of the kuppe two (32) and the one-to-one magnetic patch two of each blade of impeller, the impeller
The outer end of blade be provided with the armature block two coordinated with magnetic patch two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820435235.7U CN208010517U (en) | 2018-03-28 | 2018-03-28 | A kind of breeze generating set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820435235.7U CN208010517U (en) | 2018-03-28 | 2018-03-28 | A kind of breeze generating set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208010517U true CN208010517U (en) | 2018-10-26 |
Family
ID=63891236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820435235.7U Active CN208010517U (en) | 2018-03-28 | 2018-03-28 | A kind of breeze generating set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208010517U (en) |
-
2018
- 2018-03-28 CN CN201820435235.7U patent/CN208010517U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201705564U (en) | Variable-wind-speed cylindrical wind driven generator | |
| JP2004528509A (en) | Collecting wind power generation method and its equipment | |
| CN202531352U (en) | Flow guiding type vertical axis wind turbine | |
| EP2340368A2 (en) | An energy generating system using a plurality of waterwheels | |
| CN2871902Y (en) | Guiding wind-power generator with wind-direction vertical shaft | |
| CN102042179A (en) | Blade-collapsible, oil resistance-regulated and controlled vertical-spindle wind-driven generating device | |
| CN109931214B (en) | Flexible swing type diversion wind turbine | |
| CN208010517U (en) | A kind of breeze generating set | |
| CN203756435U (en) | Vertical shaft wind power generation device | |
| CN109750645A (en) | The comb type breakwater of integrated wave energy and tidal current energy generating equipment | |
| CN204253278U (en) | A kind of S type wind energy conversion system based on variable pitch control principle | |
| CN208010511U (en) | A kind of windage adjustment structure in breeze power generation system | |
| CN210424832U (en) | Wind power generation street lamp of adjustable photovoltaic board | |
| CN108374760B (en) | A kind of breeze power generation system | |
| CN205064167U (en) | Trend can hydraulic turbine casing and hydraulic turbine thereof | |
| CN201757029U (en) | System for generating power by recycling vented air | |
| CN201925078U (en) | Pipe flow type hydro-generator | |
| CN207620961U (en) | A kind of device using steel plant's cooling tower recirculated cooling water power generation | |
| CN103527415B (en) | Building distribution composite type wind power generating set | |
| TWM543294U (en) | Adjustable hydroelectric generator | |
| CN206738086U (en) | Anti-dust engine room cover of wind turbine | |
| CN202756173U (en) | Adjustable-speed wind wheel | |
| CN101504257B (en) | Air cooling island and wind power generation integrated apparatus of direct air-cooling power station | |
| CN209278057U (en) | A kind of wind power plant | |
| CN205401222U (en) | Streamlined silicon oil fan clutch |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |