CN109139373A - Rotary type above-water wind generator based on wind transducer - Google Patents
Rotary type above-water wind generator based on wind transducer Download PDFInfo
- Publication number
- CN109139373A CN109139373A CN201811209515.7A CN201811209515A CN109139373A CN 109139373 A CN109139373 A CN 109139373A CN 201811209515 A CN201811209515 A CN 201811209515A CN 109139373 A CN109139373 A CN 109139373A
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- China
- Prior art keywords
- wind
- driving
- column
- support column
- fixed
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 11
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 28
- 230000008054 signal transmission Effects 0.000 claims description 3
- 238000012546 transfer Methods 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims 1
- 230000002708 enhancing effect Effects 0.000 abstract description 6
- 230000000694 effects Effects 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000025518 detection of mechanical stimulus involved in sensory perception of wind Effects 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D7/00—Controlling wind motors
- F03D7/02—Controlling wind motors the wind motors having rotation axis substantially parallel to the air flow entering the rotor
- F03D7/0204—Controlling wind motors the wind motors having rotation axis substantially parallel to the air flow entering the rotor for orientation in relation to wind direction
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D13/00—Assembly, mounting or commissioning of wind motors; Arrangements specially adapted for transporting wind motor components
- F03D13/20—Arrangements for mounting or supporting wind motors; Masts or towers for wind motors
- F03D13/25—Arrangements for mounting or supporting wind motors; Masts or towers for wind motors specially adapted for offshore installation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D15/00—Transmission of mechanical power
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
- F03D80/70—Bearing or lubricating arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2270/00—Control
- F05B2270/30—Control parameters, e.g. input parameters
- F05B2270/321—Wind directions
-
- 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
- Y02E10/727—Offshore wind turbines
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses a kind of rotary type above-water wind generator based on wind transducer, is related to technical field of wind power generator.The present invention includes pedestal and fan engine room；A blade is installed on fan engine room, pedestal is a box body structure, is fixed with a support column in box body；Support column is pipe structure, and a driving column is provided in support column；Support column bottom offers a notch；A motor is fixed at notch；The output end of motor is fixed with a driving wheel；Driving wheel side gear teeth meshing has a driven wheel；A slot is offered in the middle part of driven wheel.The present invention using gear mesh driving column by being driven, and driving column one end is connect by the first thrust bearing with pedestal, convenient for the rotation of driving and driving column relative to pedestal to driving column, effectively reduce the frictional force of driving column during rotation, enhance service life, equipment damage rate is reduced, while enhancing the acquisition capacity and collecting efficiency to wind-force.
Description
Technical field
The invention belongs to technical field of wind power generator, waterborne more particularly to a kind of rotary type based on wind transducer
Wind-driven generator.
Background technique
Wind-driven generator is to convert wind energy into mechanical work, and mechanical work drives rotor rotation, the electricity of final output alternating current
Power equipment.Wind-driven generator generally have wind wheel, generator (including device), direction-regulator (empennage), pylon, speed-limiting safety mechanism and
The components such as energy storage device composition.The working principle of wind-driven generator is fairly simple, and wind wheel rotates under the action of the forces of the wind, it keeps watch
Kinetic energy be changed into the mechanical energy of rotor shaft, generator rotary electrification under the drive of rotor shaft.In a broad sense, wind energy is also too
Positive energy, so alternatively wind-driven generator, is one kind using the sun as heat source, generates electricity by the heat energy utilization of working media of atmosphere
Machine.Wind transducer is a kind of wind direction information extraneous with the rotation detection of wind direction arrow, impression, and passes it to coaxial
Code-disc, while exporting the physical unit of corresponding wind direction correlation values.Wind transducer can measure the near-earth wind direction in outdoor environment,
Photo-electric, voltage-type and compass etc. can be divided by working principle.
Currently, existing wind-driven generator is only convenient for being collected the wind-force of fixed-direction, and to wind-driven generator
Steering when being designed, often structure is complex, therefore its structural stability and durability are all universal lower, cause to turn to
The maintenance cost of formula wind-driven generator is higher.
Summary of the invention
The purpose of the present invention is to provide a kind of rotary type above-water wind generator based on wind transducer, passes through utilization
Gear mesh driving column is driven, and driving column one end is connect by the first thrust bearing with pedestal, convenient for driving column
The rotation of driving and driving column relative to pedestal, effectively reduces the frictional force of driving column during rotation, enhances use
Service life reduces equipment damage rate, while enhancing the acquisition capacity and collecting efficiency to wind-force, solves existing steering-type wind
Power generator structural stability and all universal lower problem of durability.
In order to solve the above technical problems, the present invention is achieved by the following technical solutions:
The present invention is a kind of rotary type above-water wind generator based on wind transducer, including pedestal and fan engine room；
A blade is installed on the fan engine room, the pedestal is a box body structure, is fixed with a support column in the box body；It is described
Support column is pipe structure, and a driving column is provided in the support column；The support column bottom offers a notch；The slot
A motor is fixed at mouthful；The output end of the motor is fixed with a driving wheel；Driving wheel side gear teeth meshing have one from
Driving wheel；A slot is offered in the middle part of the driven wheel, the driven wheel is fixed on driving column week side by slot；The pedestal
Middle part is fixed with one first thrust bearing；Wherein, one surface of the first thrust bearing and one end of driving column are fixed；Pass through benefit
It is driven with gear mesh driving column, and driving column one end is connect by the first thrust bearing with pedestal, convenient for driving column
Rotation relative to pedestal of driving and driving column, effectively reduce the frictional force of driving column during rotation, enhancing makes
With the service life, equipment damage rate is reduced, while enhancing the acquisition capacity and collecting efficiency to wind-force.
Further, described support column one end offers a sliding slot；One second thrust bearing is installed in the sliding slot；Institute
State fan engine room bottom and driving column one end secure fit；The fan engine room bottom is provided with a connection piece；The connector
For pipe structure；Described connector one end and the second thrust bearing secure fit；By will lead between fan engine room and support column
It crosses the second thrust bearing to be rotatably assorted, be reduced under the driving of driving column relative to the rotation of support column convenient for fan engine room
Frictional force of the fan engine room in rotation, while certain limit effect and stability are played for fan engine room.
Further, a cover board is installed on the pedestal；The through-hole of one with support column cooperation are offered on the cover board,
The cooperation of column and cover board easy to support.
Further, a wind transducer is installed on the fan engine room；The wind transducer passes through data information
Transmission module is connect with microprocessor；The wind direction data monitored is sent at microprocessor by the wind transducer
Reason；The microprocessor is connected to motor by controlling signal transmission module, is realized automatic monitoring wind speed, is executed steering automatically
The effect of operation.
Further, it is fixed with a bearing between the support column wall and transmission column outer wall, enhances support column and passed
Stability between dynamic column.
The invention has the following advantages:
1, the present invention is using gear mesh driving column by being driven, and by driving column one end by the first thrust bearing with
Pedestal connection, convenient for the rotation of driving and driving column relative to pedestal to driving column, effectively reduces driving column and was rotating
Frictional force in journey, enhances service life, reduces equipment damage rate, while enhancing the acquisition capacity and acquisition to wind-force
Efficiency.
2, the present invention is convenient for blower machine by will be rotatably assorted between fan engine room and support column by the second thrust bearing
Cabin, relative to the rotation of support column, reduces frictional force of the fan engine room in rotation under the driving of driving column, while being wind
Machine cabin plays certain limit effect and stability.
Certainly, it implements any of the products of the present invention and does not necessarily require achieving all the advantages described above at the same time.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, will be described below to embodiment required
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for ability
For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 is base interior structural section schematic diagram of the invention；
Fig. 2 connection structure schematic cross-section between fan engine room and support column of the invention；
Fig. 3 is structural schematic diagram of the invention；
In attached drawing, parts list represented by the reference numerals are as follows:
1- pedestal, 2- cover board, 3- support column, 4- driving column, the first thrust bearing of 5-, 6- motor, 7- driving wheel, 8- are driven
Wheel, 9- bearing, 10- fan engine room, the second thrust bearing of 11-, 12- connector, 13- blade, 301- notch, 302- sliding slot.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts all other
Embodiment shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that, term " aperture ", "upper", " in ", indicating positions or the position such as "inner"
Relationship is set, is merely for convenience of description of the present invention and simplification of the description, rather than the component or element of indication or suggestion meaning are necessary
It with specific orientation, is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.
The present invention is a kind of rotary type above-water wind generator based on wind transducer, including pedestal 1 and fan engine room
10；As shown in figure 3, being installed with a blade 13 on fan engine room 10, as shown in Figure 1, pedestal 1 is a box body structure, consolidate in box body
Surely there is a support column 3；Support column 3 is pipe structure, is provided with a driving column 4 in support column 3；3 bottom of support column offers one
Notch 301；A motor 6 is fixed at notch 301；The output end of motor 6 is fixed with a driving wheel 7；The 7 side gear teeth of driving wheel are nibbled
Conjunction has a driven wheel 8；A slot is offered in the middle part of driven wheel 8, driven wheel 8 is fixed on 4 weeks sides of driving column by slot；Pedestal
1 middle part is fixed with one first thrust bearing 5；Wherein, 5 one surface of the first thrust bearing and one end of driving column 4 are fixed；Pass through benefit
It is driven with gear mesh driving column 4, and 4 one end of driving column is connect by the first thrust bearing 5 with pedestal 1, convenient for biography
Rotation of the driving and driving column 4 of dynamic column 4 relative to pedestal 1, effectively reduces the frictional force of driving column 4 during rotation,
Service life is enhanced, equipment damage rate is reduced, while enhancing the acquisition capacity and collecting efficiency to wind-force.
Wherein, as shown in Fig. 2, 3 one end of support column offers a sliding slot 302；One second thrust axis is installed in sliding slot 302
Hold 11；10 bottom of fan engine room and 4 one end secure fit of driving column；10 bottom of fan engine room is provided with a connection piece 12；Connection
Part 12 is pipe structure；12 one end of connector and 11 secure fit of the second thrust bearing；By by fan engine room 10 and support column 3
Between be rotatably assorted by the second thrust bearing 11, convenient for fan engine room 10 relative to support column 3 under the driving of driving column 4
Rotation, reduces frictional force of the fan engine room 10 in rotation, at the same for fan engine room 10 play certain limit effect and
Stability.
Wherein, a cover board 2 is installed on pedestal 1；A through-hole cooperated with support column 3 is offered on cover board 2, it is easy to support
The cooperation of column 3 and cover board 2.
Wherein, a wind transducer is installed on fan engine room 10；Wind transducer by data information transfer module with
Microprocessor connection；The wind direction data monitored is sent to microprocessor and handled by wind transducer；Microprocessor passes through
Control signal transmission module is connect with motor 6, realizes automatic monitoring wind speed, the automatic effect for executing steering operation.
Wherein, it is fixed with a bearing 9 between 4 outer wall of 3 inner wall of support column and driving column, enhances support column 3 and driving column 4
Between stability.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one implementation of the invention
In example or example.In the present specification, schematic expression of the above terms may not refer to the same embodiment or example.
Moreover, particular features, structures, materials, or characteristics described can be in any one or more of the embodiments or examples to close
Suitable mode combines.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment
All details are described, are not limited the invention to the specific embodiments described.Obviously, according to the content of this specification,
It can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to better explain the present invention
Principle and practical application, so that skilled artisan be enable to better understand and utilize the present invention.The present invention is only
It is limited by claims and its full scope and equivalent.
Claims (5)
1. a kind of rotary type above-water wind generator based on wind transducer, including pedestal (1) and fan engine room (10)；It is described
A blade (13) are installed on fan engine room (10), it is characterised in that:
The pedestal (1) is a box body structure, is fixed with a support column (3) in the box body；The support column (3) is tube body knot
Structure, the support column (3) is interior to be provided with a driving column (4)；Support column (3) bottom offers a notch (301)；The slot
A motor (6) are fixed at mouth (301)；The output end of the motor (6) is fixed with a driving wheel (7)；The driving wheel (7) one
Side wheel tooth engagement has a driven wheel (8)；A slot is offered in the middle part of the driven wheel (8), the driven wheel (8) is solid by slot
It is scheduled on all sides of driving column (4)；
One first thrust bearing (5) is fixed in the middle part of the pedestal (1)；Wherein, (5) one surface of the first thrust bearing and biography
The one end of dynamic column (4) is fixed.
2. a kind of rotary type above-water wind generator based on wind transducer according to claim 1, which is characterized in that
Described support column (3) one end offers a sliding slot (302)；One second thrust bearing (11) is installed in the sliding slot (302)；
Fan engine room (10) bottom and driving column (4) one end secure fit；Fan engine room (10) bottom is provided with one
Connector (12)；The connector (12) is pipe structure；Described connector (12) one end and the second thrust bearing (11) are fixed
Cooperation.
3. a kind of rotary type above-water wind generator based on wind transducer according to claim 1, which is characterized in that
A cover board (2) are installed on the pedestal (1)；The through-hole of one with support column (3) cooperation are offered on the cover board (2).
4. a kind of rotary type above-water wind generator based on wind transducer according to claim 1, which is characterized in that
A wind transducer is installed on the fan engine room (10)；The wind transducer passes through data information transfer module and Wei Chu
Manage device connection；The wind direction data monitored is sent to microprocessor and handled by the wind transducer；The microprocessor
It is connect by control signal transmission module with motor (6).
5. a kind of rotary type above-water wind generator based on wind transducer according to claim 1, which is characterized in that
A bearing (9) are fixed between support column (3) inner wall and driving column (4) outer wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811209515.7A CN109139373A (en) | 2018-10-17 | 2018-10-17 | Rotary type above-water wind generator based on wind transducer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811209515.7A CN109139373A (en) | 2018-10-17 | 2018-10-17 | Rotary type above-water wind generator based on wind transducer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109139373A true CN109139373A (en) | 2019-01-04 |
Family
ID=64808401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811209515.7A Pending CN109139373A (en) | 2018-10-17 | 2018-10-17 | Rotary type above-water wind generator based on wind transducer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109139373A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4408954A (en) * | 1981-07-27 | 1983-10-11 | Earle John L | Windmill yaw and speed controls |
| JP2007198167A (en) * | 2006-01-24 | 2007-08-09 | Fuji Heavy Ind Ltd | Horizontal axial windmill |
| CN201262133Y (en) * | 2008-04-18 | 2009-06-24 | 段小平 | Wind power generation plant |
| CN105909462A (en) * | 2016-06-15 | 2016-08-31 | 卢堃 | Large wind turbine generator system with double wind wheels |
-
2018
- 2018-10-17 CN CN201811209515.7A patent/CN109139373A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4408954A (en) * | 1981-07-27 | 1983-10-11 | Earle John L | Windmill yaw and speed controls |
| JP2007198167A (en) * | 2006-01-24 | 2007-08-09 | Fuji Heavy Ind Ltd | Horizontal axial windmill |
| CN201262133Y (en) * | 2008-04-18 | 2009-06-24 | 段小平 | Wind power generation plant |
| CN105909462A (en) * | 2016-06-15 | 2016-08-31 | 卢堃 | Large wind turbine generator system with double wind wheels |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190104 |
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| RJ01 | Rejection of invention patent application after publication |