CN209654169U - Fan type generating set - Google Patents
Fan type generating set Download PDFInfo
- Publication number
- CN209654169U CN209654169U CN201821549853.0U CN201821549853U CN209654169U CN 209654169 U CN209654169 U CN 209654169U CN 201821549853 U CN201821549853 U CN 201821549853U CN 209654169 U CN209654169 U CN 209654169U
- Authority
- CN
- China
- Prior art keywords
- fan
- rotating device
- generating set
- type generating
- power
- 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
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
- Y02E10/72—Wind turbines with rotation axis in wind direction
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a kind of fan type generating sets, including the first fan, the second fan, power generator and conversion equipment, first fan is connected with the first rotating device, second fan is connected with the second rotating device, the power-conversion that first rotating device and second rotating device generate is electric power by the power generator, the conversion equipment connects first rotating device and second rotating device, and the power that first rotating device generates is conducted to second rotating device.The utility model has the beneficial effects that fan type generating set described in the utility model, the power of air-flow is collected by two fans, so as to generate more rotary torsions, and, pass through conversion equipment, the torsion that two fans generate is conducted to the same rotating device, so that the torsion that two fans generate is used to generate electric power.
Description
Technical field
The utility model relates to technical field of wind power generation, it particularly relates to a kind of fan type generating set.
Background technique
In the prior art, wind-power electricity generation is to flow to drive fan rotation by air-flow, is rotated by fan and drives transmission shaft,
To make shaft generator generate the process of electric power.Above-mentioned wind power generation structure is relatively simple, cannot fully utilize air-flow, efficiency
It is not high.
For the problems in the relevant technologies, currently no effective solution has been proposed.
Utility model content
For above-mentioned technical problem in the related technology, the utility model proposes a kind of fan type generating set, Neng Gouchong
Divide the power using air-flow, improves generating efficiency, be particularly suitable for the various vehicles.
To realize the above-mentioned technical purpose, the technical solution of the utility model is achieved in that
A kind of fan type generating set, including the first fan, the second fan, power generator and conversion equipment, described first
Fan is connected with the first rotating device, and second fan is connected with the second rotating device, and the power generator is by described first
The power-conversion that rotating device and second rotating device generate is electric power, and the conversion equipment connects first rotating dress
Set with second rotating device, by first rotating device generate power conduct to second rotating device.
Preferably, first fan has opposite direction of rotation with second fan.
Preferably, first rotating device includes axle sleeve, and second rotating device includes turning across the axle sleeve
Axis.
Preferably, the conversion equipment is conducted by the power that gear-driven mode generates first rotating device
To second rotating device.
Preferably, the conversion equipment includes the first driving gear being set on first rotating device, is set in
The biography of the second driving gear and connection first driving gear and second driving gear on second rotating device
Motivation structure.
Preferably, the transmission mechanism includes the first transmission shaft and second driving shaft, and the second driving shaft is equipped with quilt
Moving gear and transmission gear, first transmission shaft, which is equipped with, borrows wheel, and the driven gear is engaged with first driving gear,
The transmission gear borrows wheel to engage with described, described that wheel is borrowed to engage with second driving gear.
Preferably, the power generator and the first transmission axis connection.
It preferably, further include flow disturbing cover, the power generator and conversion equipment are set in the flow disturbing cover, and described first
Fan and the second fan are set to outside the flow disturbing cover, the flow disturbing cover compared with first fan and the second fan closer to
The side of air-flow incoming flow.
Preferably, further include air duct, be set to the outside of first fan and the second fan, the flow disturbing cover is set to
Inside the air duct, the flow disturbing cover has the structure gradually to broaden along airflow direction.
Preferably, further include air duct, be set to the outside of first fan and the second fan, the flow disturbing cover is set to
Outside the air duct, the flow disturbing cover has the structure narrowed to the air duct direction.
Preferably, first fan and/or second fan are multistage fan.
Preferably, first fan and/or second fan include flabellum substrate, and the flabellum substrate is equipped with leaf
Piece, the flabellum of first fan are different from the skew direction of flabellum of second fan.
The utility model has the beneficial effects that fan type generating set described in the utility model, is collected by two fans
The power of air-flow, so as to generate more rotary torsions, also, by conversion equipment, the torsion that two fans are generated
On conduction to the same rotating device, so that the torsion that two fans generate is used to generate electric power.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only the utility model
Some embodiments for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other attached drawings.
Fig. 1 is the structural schematic diagram of an embodiment of fan type generating set described in the utility model；
Fig. 2 eliminates the structural schematic diagram of fan on the basis of being the fan type generating set in Fig. 1；
Fig. 3 is the structural schematic diagram of fan；
Fig. 4 added the structural schematic diagram of air duct and flow disturbing cover on the basis of being the fan type generating set in Fig. 1；
It added the structural schematic diagram of another air duct and flow disturbing cover on the basis of fan type generating set of the Fig. 5 in Fig. 1.
In figure: 1 fan type generating set；10. the first fan；20. the second fan；30. power generator；40. conversion equipment；
50. air duct；60. flow disturbing cover；
11. the first rotating device；21. the second rotating device；
111. axle sleeve；112. bearing retainer；211. shaft；212. axis fixing pieces；
41. the first driving gear；42. the second driving gear；43 transmission mechanisms；434. transmission gear；435. borrow wheel；
431. first transmission shafts；432. second driving shaft；433. driven gear；
101. the first flabellum substrate；102. the first flabellum；201. second flabellum substrates；202. second flabellums.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art's every other embodiment obtained, all belongs to
In the range of the utility model protection.
Fig. 1 is the structural schematic diagram of an embodiment of fan type generating set described in the utility model.
As shown in Figure 1, fan type generating set 1, including the first fan 10, the second fan 20, power generator 30 and conversion
Device 40, the first fan 10 are connected with the first rotating device 11, and the second fan 20 is connected with the second rotating device 21, power generation dress
Setting the power-conversion that 30 generate the first rotating device 11 and the second rotating device 21 is electric power, first rotation of the connection of conversion equipment 40
Rotary device 11 and the second rotating device 21 conduct the power that the first rotating device 11 generates to the second rotating device 21.
The working principle of the fan type generating set 1 is that air-flow is flowed to fan directional, drives the first fan 10 and second
Fan 20 rotates, and the first fan 10 and the second fan 20 drive the first rotating device 11 and the second rotating device 21 to rotate respectively,
Conversion equipment 40 concentrates the power that the first rotating device 11 and the second rotating device 21 generate, and power generator 30 uses quilt
The power of concentration generates electricity.Therefore, the power of air-flow, the energy compared with single fan can be more collected by two fans
It enough generates more power, then the power concentration of coming will be collected by conversion equipment 40, make the power collected by power generator
30 effective uses, power generator 30 can generate more electric power.That is, blower generator described in the utility model
Group 1 has higher generating efficiency.
In addition, fan can also be more than two, more fans also can be set, as long as the corresponding rotation of each fan
Rotary device and a conversion equipment, the power of fan is conducted to the same rotating device.In addition, fan is also possible to
Multistage fan with multiple groups blade.
First fan 10 preferably has opposite direction of rotation with second fan 20.That is, when air-flow passes through the first wind
After fan 10, if the first fan 10 rotates in the forward direction, when air-flow passes through the second fan 20 later, the second fan 20 is reversely rotated.Example
Such as, by keeping the flabellum of the first fan 10 different from the skew direction of flabellum of second fan 20, it can accomplish that air-flow passes through
Out-of-date, two fans rotate in opposite direction.The fan of reverse rotation can more efficiently collect the power of air-flow, generate
Bigger torsion power, final power generator 30 can generate more electric power.
As a specific example, the first rotating device 11 includes axle sleeve 111, the second rotating device 21 include across
The shaft 211 of the axle sleeve 111.Shaft 211 is connected after passing through axle sleeve 111 with power generator 30.First rotating device 11 further includes
Bearing retainer 112, for connecting the first fan 10 and axle sleeve 111.Second screening device 21 further includes axis fixing piece 212, is used for
Connect the second fan 20 and shaft 211.In addition, being additionally provided with bearing (not shown) in bearing retainer 112, shaft 211 is successively worn
The bearing and axle sleeve 111 are crossed, is finally connect with power generator 30.
Fig. 2 eliminates the structural schematic diagram of fan on the basis of being the fan type generating set in Fig. 1.
Conversion equipment 40 is preferably generated the first rotating device 11 (axle sleeve 111) by gear-driven mode dynamic
Power is conducted to the second rotating device 21 (shaft 211).Specifically, conversion equipment 40 includes being set in the first rotating device 11
The first driving gear 41 on (axle sleeve 111), the second driving gear being set on the second rotating device 21 (shaft 211)
42 and connect the first driving gear 41 and the second driving gear 42 transmission mechanism 43.Transmission mechanism 43 guarantees the first driving tooth
Wheel 41 and the second driving gear 42 rotate synchronously, and the power for enabling axle sleeve 111 to generate, which successfully conducts, is concentrated to shaft 211
On.
Transmission mechanism 43 specifically includes the first transmission shaft 431 and second driving shaft 432, and 432 are equipped with quilt on second driving shaft
Moving gear 433 and transmission gear 434, the first transmission shaft 431, which is equipped with, borrows wheel 435, driven gear 433 and the first driving gear 41
Engagement, transmission gear 434 are engaged with wheel 435 is borrowed, and wheel 435 is borrowed to engage with the second driving gear 42.It is main that power successively passes through first
Moving gear 41, driven gear 433, transmission gear 434, by means of wheel the 435, second driving gear 42 concentrate on shaft 211.
In the following, being illustrated referring to Fig.1 to the movement of fan, rotating device and each gear, the direction of fan rotation is as schemed
Shown in middle arrow direction.In Fig. 1, airflow direction is from right to left that the first fan 10 rotates in the forward direction, to drive axle sleeve 111
It is rotated in the forward direction with the first driving gear 41, drives driven gear 433 and transmission gear 434 to reversely rotate, transmission gear 434 drives
It is rotated in the forward direction by means of wheel 435, borrows wheel 435 that the second driving gear 42 is driven to reversely rotate, since the second fan 20 reversely rotates, thus
Shaft 211 is driven to reversely rotate, and the second driving gear 42 is also to reversely rotate, therefore, the power that axle sleeve 111 generates is conducted
To shaft 211.In addition, if wishing, power is smoothly conducted, and the number of teeth of each gear will work in coordination, and makes the first driving gear
41 (namely making shaft 211 consistent with the revolving speed of axle sleeve 111) consistent with 42 revolving speed of the second driving gear, for example, the first active
Gear 41, the second driving gear 42 the number of teeth be driven gear 433, transmission gear 434, by means of 2 times of the number of teeth of wheel 435, passively
Gear 433, transmission gear 434, by means of wheel 435 the number of teeth it is identical.If the number of teeth does not cooperate, shaft 211 and axle sleeve will lead to
111 revolving speed is inconsistent, interferes the smooth conduction of power.
In the above description, the mode for connecting power generator 30 with shaft 211 is illustrated, but in addition to this, power generation dress
Setting 30 can also connect with second driving shaft 432.Due to the number of teeth of the first driving gear 41, the second driving gear 42 be respectively by
2 times of moving gear 433,434 number of teeth of transmission gear, so, 432 revolving speed of second driving shaft is 2 times of 211 revolving speed of shaft, is needed
When being generated electricity using the shaft of high speed, it can choose and connect power generator 30 with second driving shaft 432.In addition, the first driving tooth
The number of teeth of the 41, second driving gear 42 of wheel be driven gear 433,2 times of 434 number of teeth of transmission gear be only one specific
Example, the first driving gear 41 are also possible to 2~3 times of 433 number of teeth of driven gear, and the second driving gear 42 is also possible to pass
2~3 times for passing 434 number of teeth of gear, in addition, as needed, the multiple proportion of the first driving gear 41 and 433 number of teeth of driven gear
And second driving gear 42 and 434 number of teeth of transmission gear multiple it is also adjustable for other multiples.
Fig. 3 is the structural schematic diagram of fan.It in figure 3 a, is the figure for indicating to be placed in the first fan 10 in air duct 50.In
It is the figure for indicating to be placed in the second fan 20 in air duct 50 in Fig. 3 B.
First fan 10 and the second fan 20 respectively include the first flabellum substrate 101 and the second flabellum substrate 201, the first fan
It is respectively equipped with the first flabellum 102 and the second flabellum 202 on phyllopodium plate 101 and the second flabellum substrate 201, is blown to reach air-flow
Cross the effect that the first fan 10 and the second fan 20 rotate in the opposite direction, the deflection of the first flabellum 102 and the second flabellum 202
Direction is different.Specifically, counter clockwise direction of first flabellum 102 to Fig. 3 and the inboard deflection to paper, the second flabellum 202
Clockwise direction to Fig. 3 and the outside deflection to paper.
Fig. 4 added the structural schematic diagram of air duct and flow disturbing cover on the basis of being the fan type generating set in Fig. 1.Fig. 5
It added the structural schematic diagram of another air duct and flow disturbing cover on the basis of fan type generating set in Fig. 1.
In order to preferably collect air-flow, the fan type generating set 1 of the utility model further includes flow disturbing cover 60, hair
Electric installation 30 and conversion equipment 40 are set in flow disturbing cover 60, and the first fan 10 and the second fan 20 are set to outside flow disturbing cover 60,
Flow disturbing cover 60 is compared with the first fan 10 and the second fan 20 closer to the side of air-flow incoming flow.In this way, flow disturbing cover 60 is in air-flow
Air-flow is interfered before passing through fan, keep air-flow more or quickly flows to fan.
As one of specific embodiment, as shown in figure 4, airflow direction is as shown by arrows, the utility model
Fan type generating set 1 further includes air duct 50, is set to the outside of the first fan 10 and the second fan 20, and flow disturbing cover 60 is arranged
Inside air duct 50, flow disturbing cover 60 has the structure gradually to broaden along airflow direction.Flow disturbing cover front end point, and gradually broaden,
After air-flow enters air duct 50, under the action of flow disturbing cover 60, the channel side that gas supply stream passes through is narrow, therefore air-flow is accelerated.It is this
The flow disturbing cover 60 and air duct 50 of embodiment directly blow over situation about coming from front suitable for air-flow.
Alternatively specific embodiment, as shown in figure 5, airflow direction is as shown by arrows, the utility model
Fan type generating set 1 further includes air duct 50, is set to the outside of the first fan 10 and the second fan 20, and flow disturbing cover 60 is arranged
Outside air duct 50, flow disturbing cover 60 has the structure narrowed to 50 direction of air duct.In this way, between flow disturbing cover 60 and air duct 50
Form an air intake passage.The flow disturbing cover 60 of this embodiment can be with the tail portion of such as automobile far from the side of air duct 50
Connection, the case where being blown over suitable for air-flow from side.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (12)
1. a kind of fan type generating set, which is characterized in that
Including the first fan, the second fan, power generator and conversion equipment,
First fan is connected with the first rotating device, and second fan is connected with the second rotating device,
The power-conversion that first rotating device and second rotating device generate is electric power by the power generator,
The conversion equipment connects first rotating device and second rotating device, and first rotating device is generated
Power conduct to second rotating device.
2. fan type generating set according to claim 1, which is characterized in that
First fan has opposite direction of rotation with second fan.
3. fan type generating set according to claim 1, which is characterized in that
First rotating device includes axle sleeve, and second rotating device includes the shaft across the axle sleeve.
4. fan type generating set according to claim 1, which is characterized in that
The conversion equipment is conducted the power that first rotating device generates to described second by gear-driven mode
Rotating device.
5. fan type generating set according to claim 4, which is characterized in that
The conversion equipment includes the first driving gear being set on first rotating device, is set in second rotation
The transmission mechanism of the second driving gear and connection first driving gear and second driving gear on device.
6. fan type generating set according to claim 5, which is characterized in that
The transmission mechanism includes the first transmission shaft and second driving shaft, and the second driving shaft is equipped with driven gear and transmitting
Gear, first transmission shaft, which is equipped with, borrows wheel,
The driven gear is engaged with first driving gear, the transmission gear with it is described borrow wheel engage, it is described borrow wheel and
The second driving gear engagement.
7. fan type generating set according to claim 6, which is characterized in that
The power generator and the first transmission axis connection.
8. fan type generating set according to claim 1, which is characterized in that
It further include flow disturbing cover, the power generator and conversion equipment are set in the flow disturbing cover, first fan and second
Fan is set to outside the flow disturbing cover, and the flow disturbing cover is compared with first fan and the second fan closer to air-flow incoming flow
Side.
9. fan type generating set according to claim 8, which is characterized in that
Further include air duct, be set to the outside of first fan and the second fan, the flow disturbing cover is set in the air duct
Portion, the flow disturbing cover have the structure gradually to broaden along airflow direction.
10. fan type generating set according to claim 8, which is characterized in that
Further include air duct, be set to the outside of first fan and the second fan, the flow disturbing cover is set to outside the air duct
Portion, the flow disturbing cover have the structure narrowed to the air duct direction.
11. fan type generating set according to claim 1, which is characterized in that
First fan and/or second fan are multistage fan.
12. fan type generating set according to claim 1, which is characterized in that
First fan and/or second fan include flabellum substrate, the flabellum substrate be equipped with blade, described first
The flabellum of fan is different from the skew direction of flabellum of second fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821549853.0U CN209654169U (en) | 2018-09-21 | 2018-09-21 | Fan type generating set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821549853.0U CN209654169U (en) | 2018-09-21 | 2018-09-21 | Fan type generating set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209654169U true CN209654169U (en) | 2019-11-19 |
Family
ID=68505660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821549853.0U Expired - Fee Related CN209654169U (en) | 2018-09-21 | 2018-09-21 | Fan type generating set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209654169U (en) |
-
2018
- 2018-09-21 CN CN201821549853.0U patent/CN209654169U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105909461B (en) | A kind of double flapping wing TRTs | |
| CN109357879B (en) | Counter-rotating propeller fan testing device and system | |
| CN206801909U (en) | A kind of blower fan with controllable guide vane | |
| TWM279735U (en) | Improved wind-guiding hood structure for wind power generator | |
| FI98754B (en) | Method for utilising wind energy and wind power plant | |
| CN109958637A (en) | The fan assembly of air-conditioner outdoor unit and air-conditioner outdoor unit with it | |
| WO2010030895A2 (en) | Wind turbine | |
| CN208010518U (en) | Full angle wind power plant | |
| CN109958639A (en) | The fan assembly of air-conditioner outdoor unit and air-conditioner outdoor unit with it | |
| CN208186739U (en) | A kind of unpowered flow mixing device | |
| CN206830521U (en) | A kind of adjustable novel fan of blade | |
| CN209654169U (en) | Fan type generating set | |
| CN208634075U (en) | A kind of fan | |
| CN207500182U (en) | Fan assembly and air conditioner with same | |
| JPH09242658A (en) | Twin windmill type power generator | |
| CN104912740A (en) | Barrel type wind power generator with multiple impeller units | |
| CN201730750U (en) | Magnus direct drive wind driven generator based on Venturi effect | |
| CN207989363U (en) | A kind of air inlet and outlet is located at the ceiling type through-flow blower fan of homonymy | |
| CN207701462U (en) | A kind of axial flow blower | |
| CN212719989U (en) | Air deflector structure and air conditioner | |
| CN201723380U (en) | Automobile-used wind power generation device | |
| CN108999744A (en) | A kind of teaching type wind-driven generator pitching linkage mechanism | |
| CN101468718A (en) | Centrifuge draft force apparatus | |
| CN209557304U (en) | Blower and air conditioner indoor unit with it | |
| CN107100791B (en) | Highway wind-electricity complementary power generator based on low windage wind gathering cover |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191119 Termination date: 20200921 |