CN209654168U - A kind of device improving power generation efficiency - Google Patents
A kind of device improving power generation efficiency Download PDFInfo
- Publication number
- CN209654168U CN209654168U CN201920300501.XU CN201920300501U CN209654168U CN 209654168 U CN209654168 U CN 209654168U CN 201920300501 U CN201920300501 U CN 201920300501U CN 209654168 U CN209654168 U CN 209654168U
- Authority
- CN
- China
- Prior art keywords
- cabinet
- power generation
- generation efficiency
- improving power
- bearing
- 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
- 238000010248 power generation Methods 0.000 title claims abstract description 19
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 9
- 241000883990 Flabellum Species 0.000 claims abstract description 7
- 239000000446 fuel Substances 0.000 claims description 11
- 239000000945 filler Substances 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 2
- 239000013589 supplement Substances 0.000 abstract description 3
- 239000003921 oil Substances 0.000 description 18
- 239000010721 machine oil Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000001050 lubricating effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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
-
- 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
- Y02E10/728—Onshore wind turbines
-
- 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)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The utility model discloses a kind of devices for improving power generation efficiency, including the interior control tower for setting the cylindrical structure of cavity, the top middle portion of the control tower is rotatably connected to cabinet, the cabinet is the interior rectangular parallelepiped structure for setting and being equipped with opening on the right side of cavity, and the inner wall of cabinet is provided with fixed frame among bottom, the top of the fixed frame has been bolted main generator, the central rotational of the main generator is connected with main shaft, and the both ends of main shaft are provided with bearing block close to the inner wall of cabinet, the outer circumferential walls of the main shaft are keyed respectively close to the opening of cabinet flywheel and wheel hub, the lower surface of the cabinet is provided with speed reducer close to opening.The utility model can when wind speed is larger the reduction flabellum of flabellum velocity of rotation, and can be stored in interior in flywheel, can be used to supplement shortcoming when slightly deceleration to wind speed, thus allow main shaft rotation more at the uniform velocity, raising generating efficiency.
Description
Technical field
The utility model relates to technical field of wind power generator more particularly to a kind of devices for improving power generation efficiency.
Background technique
Wind-driven generator mostly adds AC/DC converter, battery, inverter group by influence generator or magneto alternator
At.Under the blowing of wind, wind wheel is rotated, and air force is enable to be transformed to mechanical energy.The wheel hub of wind wheel is fixed on power generation
On arbor, the rotation of generator shaft of the rotate driving of wind wheel drives permanent magnet three-phase generator to issue three-phase alternating current.Wind speed
Constantly change, is suddenly big or suddenly small, the electric current and voltage that generator issues are also with variation.The electricity of sending is through over commutation, by alternating current
Become the direct current with certain voltage, and charges to battery.The direct current exported from battery group, passes through inversion
The alternating current for becoming 220V after device supplies the household electrical appliance of user.
Currently, domestic wind-driven generator need that great effort and equipment is spent in pressure stabilizing so that generating voltage it is steady
It is fixed, therefore just need a kind of device to reduce the fluctuation of electric current, to reduce the difficulty of rectification.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of raising blower hair proposed
The device of electrical efficiency.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of device improving power generation efficiency, including the interior control tower for setting the cylindrical structure of cavity, the top of the control tower
End middle part is rotatably connected to cabinet, and the cabinet sets the rectangular parallelepiped structure that opening is equipped on the right side of cavity, and the inner wall of cabinet in
It is provided with fixed frame among bottom, the top of the fixed frame has been bolted main generator, the main generator
Central rotational be connected with main shaft, and the both ends of main shaft are provided with bearing block, the circumference of the main shaft close to the inner wall of cabinet
Outer wall is keyed respectively close to the opening of cabinet flywheel and wheel hub, and the lower surface of the cabinet is provided with close to opening to be subtracted
Fast machine, and the output shaft top of speed reducer is fixed with driven gear, flywheel is provided with close to the side of driven gear and nibbles mutually with it
The gear grooved of conjunction.
Preferably, the top middle portion of the control tower is reserved with ladder mounting hole, and is connected with thruster in ladder mounting hole
The upper surface of bearing, thruster bearing is bolted on the lower surface of cabinet.
Preferably, the opposite middle side part of two bearing blocks is reserved with bearing mounting hole, and two bearing installations
Circular cone roller bearing is connected in hole.
Preferably, the outer wall of the main generator has been bolted heat-conducting plate, and the side of heat-conducting plate is fixed with note
Oil box, the built-in organic oil of fuel inlet box.
Preferably, the top of the bearing block is provided with oil filler point, and oil guide pipe is plugged in oil filler point, and bearing block is close to main
The side of generator is fixed with annular retaining ring, so as to prevent the oil droplet to leak down in oil filler point from dropping out bearing mounting hole.
Preferably, the top outer wall of the cabinet is fixed with photovoltaic battery plate, and the current output terminal of photovoltaic battery plate is by leading
Line is connected with power supply.
Preferably, the outer circumferential walls of the wheel hub are provided with three pieces flabellum.
Compared with prior art, the utility model provides a kind of device for improving power generation efficiency, and having following has
Beneficial effect:
1. flabellum can be reduced when wind speed is larger by flywheel of the key connection of setting in main shaft outer circumferential walls
Velocity of rotation, and by it is extra it is interior can be stored in flywheel, can be used to supplement shortcoming when slightly deceleration to wind speed,
To allow main shaft rotation more at the uniform velocity, improve generating efficiency.
2. by the speed reducer of setting and the driving gear on speed reducer output shaft top, because driving gear is mutual with gear grooved
It is meshed, so as to which mechanically the Speed of Reaction Wheels rapidly rotated is adjusted, so that revolving speed is more uniform.
3. when main axis, main generator can be allowed to generate heat by the fuel inlet box being arranged on heat-conducting plate, from
And conduct heat in fuel inlet box, it can be by machine oil through oil guide pipe pressed towards axle when the inside of fuel inlet box generates thermal expansion
It holds, plays the role of lubricating in real time, improve generating efficiency.
It is not directed to part in the device to be the same as those in the prior art or can be realized by using the prior art, the utility model
Structure is simple, easy to operate.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of raising power generation efficiency device schematic cross-sectional view；
Fig. 2 be the utility model proposes a kind of raising power generation efficiency device fuel inlet box sectional structure signal
Figure；
Fig. 3 be the utility model proposes a kind of raising power generation efficiency device A at enlarged structure schematic diagram.
In figure: 1- control tower, 2- cabinet, 3- speed reducer, 4- driven gear, 5- main shaft, 6- wheel hub, 7- flywheel, 8- gear grooved,
9- circular cone roller bearing, 10- fuel inlet box, 11- photovoltaic battery plate, 12- main generator, 13- bearing block, 14- thrust ball bearing, 15-
Ladder mounting hole, 16- machine oil, 17- heat-conducting plate, 18- oil guide pipe, 19- oil filler point, 20- annular retaining ring.
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.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-3, a kind of device improving power generation efficiency, including the interior control tower 1 for setting the cylindrical structure of cavity, tower
The top middle portion of platform 1 is rotatably connected to cabinet 2, and cabinet 2 is that the interior cavity right side that sets is equipped with the rectangular parallelepiped structure being open, and cabinet 2
Inner wall fixed frame is provided among bottom, the top of fixed frame has been bolted main generator 12, main generator
12 central rotational is connected with main shaft 5, and the both ends of main shaft 5 are provided with bearing block 13 close to the inner wall of cabinet 2, main shaft 5
Outer circumferential walls are keyed respectively close to the opening of cabinet 2 flywheel 7 and wheel hub 6, and the lower surface of cabinet 2 is arranged close to opening
Have a speed reducer 3, and the output shaft top of speed reducer 3 is fixed with driven gear 4, flywheel 7 close to the side of driven gear 4 be provided with
Its intermeshing gear grooved 8.
In the utility model, the top middle portion of control tower 1 is reserved with ladder mounting hole 15, and is connected in ladder mounting hole 15
Thruster bearing 14, the upper surface of thruster bearing 14 are bolted on the lower surface of cabinet 2.
Wherein, the opposite middle side part of two bearing blocks 13 is reserved with bearing mounting hole, and in two bearing mounting holes
It is connected with circular cone roller bearing 9.
Wherein, the outer wall of main generator 12 has been bolted heat-conducting plate 17, and the side of heat-conducting plate 17 is fixed with note
Oil box 10, the built-in organic oil 16 of fuel inlet box 10.
Wherein, the top of bearing block 13 is provided with oil filler point 19, and oil guide pipe 18 is plugged in oil filler point 19, and bearing block 13 leans on
The side of nearly main generator 12 is fixed with annular retaining ring 20, so as to prevent the oil droplet to leak down in oil filler point 19 from dropping out bearing peace
Fill hole.
Wherein, the top outer wall of cabinet 2 is fixed with photovoltaic battery plate 11, and the current output terminal of photovoltaic battery plate 11 passes through conducting wire
It is connected with power supply.
Wherein, the outer circumferential walls of wheel hub 6 are provided with three pieces flabellum.
Working principle: in use, will drive the rotation of main shaft 5 when wind is on wheel hub 6, main shaft 5 will be mechanical at this time
It can be converted into the electric energy of main generator 12, effect when wind speed is larger due to flywheel 7 reduces the velocity of rotation of flabellum,
And by it is extra it is interior can be stored in flywheel 7, can be used to supplement shortcoming when slightly deceleration to wind speed, to allow main shaft
5 rotation more at the uniform velocity, improves generating efficiency；Secondly, the outer wall of main generator 12 can be allowed to generate when main shaft 5 rotates
Heat, to can in time conduct heat to fuel inlet box 10 through heat-conducting plate 17, when the inside of fuel inlet box 10 generates thermal expansion
When machine oil 16 can be pressed in bearing mounting hole through oil guide pipe 18, play the role of lubricating in real time, thus improve power generation effect
Rate.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (7)
1. a kind of device for improving power generation efficiency, including the interior control tower (1) for setting the cylindrical structure of cavity, which is characterized in that
The top middle portion of the control tower (1) is rotatably connected to cabinet (2), and the cabinet (2) is the interior length for setting and being equipped with opening on the right side of cavity
Cube structure, and the inner wall of cabinet (2) is provided with fixed frame among bottom, the top of the fixed frame is bolted
Have main generator (12), the central rotational of the main generator (12) is connected with main shaft (5), and the both ends of main shaft (5) are close to machine
The inner wall of case (2) is provided with bearing block (13), and the outer circumferential walls of the main shaft (5) distinguish key close to the opening of cabinet (2)
It is connected with flywheel (7) and wheel hub (6), the lower surface of the cabinet (2) is provided with speed reducer (3) close to opening, and speed reducer
(3) output shaft top is fixed with driven gear (4), and flywheel (7) is provided with close to the side of driven gear (4) to intermesh with it
Gear grooved (8).
2. a kind of device for improving power generation efficiency according to claim 1, which is characterized in that the control tower (1)
Top middle portion is reserved with ladder mounting hole (15), and is connected with thruster bearing (14), thruster axis in ladder mounting hole (15)
The upper surface for holding (14) is bolted on the lower surface of cabinet (2).
3. a kind of device for improving power generation efficiency according to claim 1, which is characterized in that two bearing blocks
(13) an opposite middle side part is reserved with bearing mounting hole, and is connected with circular cone roller bearing in two bearing mounting holes
(9).
4. a kind of device for improving power generation efficiency according to claim 3, which is characterized in that the main generator
(12) outer wall has been bolted heat-conducting plate (17), and the side of heat-conducting plate (17) is fixed with fuel inlet box (10), fuel inlet box
(10) built-in organic oil (16).
5. a kind of device for improving power generation efficiency according to claim 4, which is characterized in that the bearing block (13)
Top be provided with oil filler point (19), and be plugged with oil guide pipe (18) in oil filler point (19), bearing block (13) is close to main generator
(12) side is fixed with annular retaining ring (20), so as to prevent the oil droplet to leak down in oil filler point (19) from dropping out bearing installation
Hole.
6. a kind of device for improving power generation efficiency according to claim 1, which is characterized in that the cabinet (2)
Top outer wall is fixed with photovoltaic battery plate (11), and the current output terminal of photovoltaic battery plate (11) is connected by conducting wire with power supply.
7. a kind of device for improving power generation efficiency according to claim 1, which is characterized in that the wheel hub (6)
Outer circumferential walls are provided with three pieces flabellum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920300501.XU CN209654168U (en) | 2019-03-11 | 2019-03-11 | A kind of device improving power generation efficiency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920300501.XU CN209654168U (en) | 2019-03-11 | 2019-03-11 | A kind of device improving power generation efficiency |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209654168U true CN209654168U (en) | 2019-11-19 |
Family
ID=68526621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920300501.XU Expired - Fee Related CN209654168U (en) | 2019-03-11 | 2019-03-11 | A kind of device improving power generation efficiency |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209654168U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111219291A (en) * | 2020-04-02 | 2020-06-02 | 童勇赛 | Clean energy power generation equipment for severe environment area |
-
2019
- 2019-03-11 CN CN201920300501.XU patent/CN209654168U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111219291A (en) * | 2020-04-02 | 2020-06-02 | 童勇赛 | Clean energy power generation equipment for severe environment area |
| CN111219291B (en) * | 2020-04-02 | 2020-10-30 | 泉州台商投资区笙沓新材料有限公司 | Clean energy power generation equipment for severe environment area |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101280766B (en) | Changeable attack angle resistance force type vertical shaft wind-light complementary type electricity generator | |
| CN103184979A (en) | Power generation assembly combining electric motor and wind driven generator and application method thereof | |
| CN209654168U (en) | A kind of device improving power generation efficiency | |
| CN109038945A (en) | A kind of self power generation, certainly driving, self-charging generator | |
| CN202228266U (en) | Wind collection type wind generating set | |
| CN102119478A (en) | Outer-rotation type bi-directional rotation power generating equipment | |
| CN201679633U (en) | Novel air conditioner outer machine | |
| CN105515280A (en) | Low speed permanent magnet generating set coupling wind speed | |
| CN208686520U (en) | It is a kind of wind power generation stepped | |
| CN206272429U (en) | Using the power supply unit of electric fan wind-power electricity generation | |
| CN201428565Y (en) | Clean external force relying circulation generator | |
| CN107965420A (en) | A kind of new type auto tuning wind power generation plant | |
| CN204436706U (en) | A kind of trunk electric organ | |
| KR20120017500A (en) | Portable generators | |
| CN216241078U (en) | Novel wind driven generator structure | |
| CN203146226U (en) | Small-sized DC (direct current) wind power generation device | |
| CN220134101U (en) | Wind energy storage generator | |
| CN110230573A (en) | Adjustable impeller wind electricity generator | |
| CN205349612U (en) | Wind -driven generator | |
| CN216198641U (en) | Household wind driven generator capable of stopping suddenly | |
| CN220551193U (en) | Portable wind-solar complementary power generation device | |
| CN208986764U (en) | A kind of energy-saving motor | |
| CN215186040U (en) | Auxiliary power storage device of turbine generator | |
| CN214035971U (en) | Blade balancing device of wind driven generator | |
| CN214196544U (en) | Vertical axis wind turbine |
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 |