CN205779486U - A kind of combined wind generator device - Google Patents
A kind of combined wind generator device Download PDFInfo
- Publication number
- CN205779486U CN205779486U CN201620764500.7U CN201620764500U CN205779486U CN 205779486 U CN205779486 U CN 205779486U CN 201620764500 U CN201620764500 U CN 201620764500U CN 205779486 U CN205779486 U CN 205779486U
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- CN
- China
- Prior art keywords
- electromotor
- motor base
- vane wheel
- motor
- round end
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 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
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Abstract
nullThe utility model discloses a kind of combined wind generator device，Including Vane wheel、Fan leaf、Dish type groove、Hexagonal locking nut、Screw thread、Round end keyway、Round end key、Positioning step、Rotary shaft、Rolling bearing、Electromotor、Motor base、Screwed hole、Hexagonal clamping screw、Rectangular opening、Motor pole、Through hole and impeller keyway，The beneficial effects of the utility model are: be provided with hexagonal clamping screw on screwed hole，Linked together by hexagonal clamping screw between electromotor and motor base，Ensure that electromotor is the most firm with the connection of motor base at height，Rectangular opening it is provided with on motor base，Reduce the own wt of motor base and motor pole，When making dismounting electromotor convenient，Motor pole is welded on the lower section of motor base，Motor pole can bear certain Moment power，Ensure that electromotor is in the case of wind-force is relatively big，Still can be at the aerial smoothly operation of height.
Description
Technical field
This utility model relates to a kind of wind power plant, a kind of combined wind generator device, belongs to electricity
Can development equipment field.
Background technology
Wind-driven generator is the device converting wind energy into electric energy, mainly by blade, and electromotor, mechanical part and electrical part
Part forms, but, current middle-size and small-size multikilowatt wind-driven generator fiberglass blade is still deposited big weight and is laid particular stress on, low strength
, the problem such as shock resistance difference, especially when wind-driven generator runs, owing to the effect of wind load and blade are as bullet
The reason of property structure, can there is vibration in blade of wind-driven generator, vibration is the main cause causing fatigue of materials, works as Oscillation Amplitude
The safety of wind-driven generator then can be affected time excessive.
Along with the gradually maximization of wind-driven generator, when installing this kind of wind-driven generator, need more than 100 tons large-scale
Whole wind-driven generator is risen and lifts by hydraulic crane, could be installed by electromotor, and goliath is in transport and peace
Load onto and there is many restrictions, be and the volume of the crane used by wind-driven generator be installed greatly, and road conditions is bad, therefore
Crane movable can be inconvenient,
Particularly, when needing goliath to move on mountain topography, will not damage during guaranteeing inlet channel road
Bad mountain forest, thus the expense required for the mountain forest damaged during increasing to recover this and time.
Further, when mounted wind-driven generator generation significant trouble, need dismantle wind-driven generator and it is carried out
Repair.At this time, it may be necessary to goliath to be again moved to the places such as mountain topography, thus can take more time and expense, because of
This, can reduce the running efficiency of wind-driven generator.
For this reason, it is necessary to provide a kind of combined wind generator device.
Utility model content
The purpose of this utility model is that provides a kind of combined wind generator device to solve the problems referred to above.
This utility model is achieved through the following technical solutions above-mentioned purpose: a kind of combined wind generator device, bag
Include Vane wheel, fan leaf, dish type groove, hexagonal locking nut, screw thread, round end keyway, round end key, positioning step, rotary shaft, rolling
Bearing, electromotor, motor base, screwed hole, hexagonal clamping screw, rectangular opening, motor pole, through hole and impeller keyway；Described
The geometry of Vane wheel is set to disc；Dish type groove it is provided with on described Vane wheel；On the periphery of described Vane wheel
It is welded with fan leaf；It is provided with through hole on described Vane wheel；It is provided with impeller keyway on described Vane wheel；Described impeller keyway sets
Put in the through hole of Vane wheel；The front end of described rotary shaft is provided with screw thread；Round end keyway it is provided with in described rotary shaft；Described
Positioning step it is provided with in rotary shaft；Described rotary shaft is arranged in rolling bearing；Described rolling bearing is arranged in electromotor；
The lower section of described electromotor is provided with motor base；It is provided with screwed hole on described motor base；It is provided with on described screwed hole
Hexagonal clamping screw；Linked together by hexagonal clamping screw between described electromotor and motor base；Described motor base
On be provided with rectangular opening；Described motor pole is welded on the lower section of motor base；The geometry of described round end key is set to circle
The flat key of head.
Preferably, in order to enable wind-driven generator absorption as much as possible wind energy, geometry is set to discoidal
Being welded with three cross sections on the periphery of described Vane wheel is the fan leaf of curve.
Preferably, in order to make Vane wheel that the twisting resistance of axle is intactly passed to electromotor, geometry is set to disk
One it is provided with for the impeller keyway placing round end flat key on the described Vane wheel of shape.
Preferably, more firm in order to make to be connected between electromotor with motor base, convert wind energy into the described of electric energy
One piece of top motor base with sweep is installed in the lower section of electromotor.
Preferably, in order to reduce quality and the volume of motor pole self, top is with the described motor base of sweep
On be provided with and the rectangular opening of motor pole equal length.
Preferably, in order to make electromotor the most smoothly can work at height, use the described motor that cast iron materials is made
Pole is welded on below the motor base with sweep of the top.
The beneficial effects of the utility model are: this combined wind generator device is reasonable in design, the geometric form of Vane wheel
Shape is set to disc, and discoidal Vane wheel contributes to impeller and reduces the resistance to wind, on Vane wheel during rotating
Being provided with dish type groove, the periphery of Vane wheel is welded with fan leaf, three fan leafs are uniformly distributed on Vane wheel, make
Vane wheel stress is divided equally, and when wind promotes fan leaf to drive Vane wheel to rotate, Vane wheel uniform force, stability of rotation, on Vane wheel
Being provided with through hole, Vane wheel is provided with impeller keyway, impeller keyway is arranged in the through hole of Vane wheel, and impeller keyway is round end
The operating position of key, impeller keyway is arranged in through hole, makes round end key rely on left and right sides to pass on moment of torsion, before rotary shaft
End is provided with screw thread, and rotary shaft is provided with round end keyway, and round end key is placed in the round end keyway of rotary shaft, makes round end key convex
A part out is stuck in the impeller keyway on Vane wheel through hole, relies on the side transmission moment of torsion of round end key, rotary shaft sets
It is equipped with positioning step, Vane wheel is placed on positioning step front end, make hexagonal locking nut and threadeding in rotary shaft, fan
Impeller just can be fixed on axle and transmit moment of torsion, and rotary shaft is arranged in rolling bearing, and rolling bearing is arranged in electromotor, subtracts
Little rotary shaft and the friction of electromotor junction, improve the service life of electromotor, and the lower section of electromotor is provided with motor base,
It is provided with screwed hole on motor base, screwed hole is provided with hexagonal clamping screw, by six between electromotor and motor base
Angle clamping screw links together, it is ensured that aerial at height and motor base the connection of electromotor is more firm, and motor base sets
Being equipped with rectangular opening, reduce the own wt of motor base and motor pole, convenient when making dismounting electromotor, motor pole is welded
Being connected on the lower section of motor base, motor pole can bear certain Moment power, it is ensured that electromotor is in the bigger feelings of wind-force
Under condition, still can be at the aerial smoothly operation of height.
Accompanying drawing explanation
Fig. 1 is structural representation described in the utility model；
Fig. 2 is rectangular opening partial structurtes enlarged diagram described in the utility model；
Fig. 3 is rotary shaft partial structurtes enlarged diagram described in the utility model；
In figure: 1, Vane wheel, 2, fan leaf, 3, dish type groove, 4, hexagonal locking nut, 5, screw thread, 6, round end keyway, 7, circle
Head key, 8, positioning step, 9, rotary shaft, 10, rolling bearing, 11, electromotor, 12, motor base, 13, screwed hole, 14, hexagonal
Clamping screw, 15, rectangular opening, 16, motor pole, 17, through hole and 18, impeller keyway.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under making creative work premise
The every other embodiment obtained, broadly falls into the scope of this utility model protection.
Referring to Fig. 1～3, a kind of combined wind generator device, including Vane wheel 1, fan leaf 2, dish type groove 3, six
Angle locking nut 4, screw thread 5, round end keyway 6, round end key 7, positioning step 8, rotary shaft 9, rolling bearing 10, electromotor 11, electricity
Machine base 12, screwed hole 13, hexagonal clamping screw 14, rectangular opening 15, motor pole 16, through hole 17 and impeller keyway 18, described
The geometry of Vane wheel 1 is set to disc, and discoidal Vane wheel contributes to impeller and reduces wind during rotating
Resistance, described Vane wheel 1 is provided with dish type groove 3, the periphery of described Vane wheel 1 is welded with fan leaf 2, three fans
Blade is uniformly distributed on Vane wheel, makes Vane wheel stress divide equally, when wind promotes fan leaf to drive Vane wheel to rotate, and Vane wheel
Uniform force, stability of rotation, described Vane wheel 1 is provided with through hole 17, described Vane wheel 1 is provided with impeller keyway 18, institute
Stating impeller keyway 18 to be arranged in the through hole 17 of Vane wheel 1, impeller keyway is the operating position of round end key, and impeller keyway is arranged on
In through hole, making round end key rely on left and right sides to pass on moment of torsion, the front end of described rotary shaft 9 is provided with screw thread 5, described rotation
Being provided with round end keyway 6 on axle 9, described round end key 7 is placed in the round end keyway 6 of rotary shaft 9, make that round end key protrudes one
Part is stuck in the impeller keyway on Vane wheel through hole, relies on the side transmission moment of torsion of round end key, described rotary shaft 9 is provided with
Positioning step 8, is placed on positioning step front end by Vane wheel, makes hexagonal locking nut and threadeding in rotary shaft, flabellum
Wheel just can be fixed on axle and can transmit moment of torsion, and described rotary shaft 9 is arranged in rolling bearing 10, and described rolling bearing 10 is installed
In electromotor 11, reduce the friction of rotary shaft and electromotor junction, improve the service life of electromotor, described electromotor 11
Lower section motor base 12 is installed, described motor base 12 is provided with screwed hole 13, described screwed hole 13 is provided with six
Angle clamping screw 14, is linked together by hexagonal clamping screw 14 between described electromotor 11 and motor base 12, it is ensured that send out
Aerial at height and motor base the connection of motor is more firm, described motor base 12 is provided with rectangular opening 15, reduces motor
The own wt of base and motor pole, convenient when making dismounting electromotor, described motor pole 16 is welded on motor base
The lower section of 12, motor pole can bear certain Moment power, it is ensured that electromotor, in the case of wind-force is relatively big, still may be used
With at the aerial smoothly operation of height
Work process: when using described combined wind generator device, first, round end key is put in rotary shaft
In round end keyway, then Vane wheel is installed to positioning step front end, secondly, by hexagonal locking nut with the screw thread in rotary shaft even
Connect, make Vane wheel fasten on the rotating shaft, then electromotor is arranged on motor base, use hexagonal to be locked into bolt and tighten,
Eventually, electromotor is stood upright on the ground of wind, can normally work.
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it is possible to realize this practicality in other specific forms new
Type.Therefore, no matter from the point of view of which point, all should regard embodiment as exemplary, and be nonrestrictive, this practicality is new
The scope of type is limited by claims rather than described above, it is intended that by the containing of equivalency in claim that fall
All changes in justice and scope are included in this utility model.Should not be considered as any reference in claim limiting
Involved claim.
Although moreover, it will be appreciated that this specification is been described by according to embodiment, but the most each embodiment only wraps
Containing an independent technical scheme, this narrating mode of description is only that for clarity sake those skilled in the art should
Description can also be formed those skilled in the art through appropriately combined as an entirety, the technical scheme in each embodiment
May be appreciated other embodiments.
Claims (6)
1. a combined wind generator device, it is characterised in that: include Vane wheel (1), fan leaf (2), dish type groove (3),
Hexagonal locking nut (4), screw thread (5), round end keyway (6), round end key (7), positioning step (8), rotary shaft (9), rolling bearing
(10), electromotor (11), motor base (12), screwed hole (13), hexagonal clamping screw (14), rectangular opening (15), motor pole
(16), through hole (17) and impeller keyway (18)；The geometry of described Vane wheel (1) is set to disc；Described Vane wheel (1)
On be provided with dish type groove (3)；Fan leaf (2) it is welded with on the periphery of described Vane wheel (1)；Described Vane wheel sets on (1)
It is equipped with through hole (17)；Impeller keyway (18) it is provided with on described Vane wheel (1)；Described impeller keyway (18) is arranged on Vane wheel
(1) in through hole；The front end of described rotary shaft (9) is provided with screw thread (5)；Described rotary shaft is provided with round end keyway on (9)
(6)；Positioning step (8) it is provided with in described rotary shaft (9)；Described rotary shaft (9) is arranged in rolling bearing (10)；Described rolling
Dynamic bearing (10) is arranged in electromotor (11)；The lower section of described electromotor (11) is provided with motor base (12)；Described motor
Screwed hole (13) it is provided with on base (12)；Hexagonal clamping screw (14) is installed on described screwed hole (13)；Described electromotor
(11) and linked together by hexagonal clamping screw (14) between motor base (12)；Described motor base is provided with on (12)
Rectangular opening (15)；Described motor pole (16) is welded on the lower section of motor base (12)；The geometry of described round end key (7) sets
It is set to the flat key of round end.
The combined wind generator device of one the most according to claim 1, it is characterised in that: geometry is set to circle
The fan leaf (2) that three cross sections are curve it is welded with on the periphery of the described Vane wheel (1) of dish type.
The combined wind generator device of one the most according to claim 1, it is characterised in that: geometry is set to circle
One it is provided with for the impeller keyway (18) placing round end flat key on the described Vane wheel (1) of dish type.
The combined wind generator device of one the most according to claim 1, it is characterised in that: convert wind energy into electric energy
The lower section of described electromotor (11) one piece of top motor base (12) with sweep is installed.
The combined wind generator device of one the most according to claim 1, it is characterised in that: top is with sweep
The rectangular opening (15) with motor pole equal length it is provided with on described motor base (12).
The combined wind generator device of one the most according to claim 1, it is characterised in that: use cast iron materials to make
Described motor pole (16) be welded on top with sweep motor base (12) lower section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620764500.7U CN205779486U (en) | 2016-07-18 | 2016-07-18 | A kind of combined wind generator device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620764500.7U CN205779486U (en) | 2016-07-18 | 2016-07-18 | A kind of combined wind generator device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205779486U true CN205779486U (en) | 2016-12-07 |
Family
ID=58120671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620764500.7U Expired - Fee Related CN205779486U (en) | 2016-07-18 | 2016-07-18 | A kind of combined wind generator device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205779486U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109944754A (en) * | 2017-12-21 | 2019-06-28 | 天津昊川新能源科技有限公司 | A kind of fan blade maintenance interlocking frame |
| CN110332082A (en) * | 2019-07-01 | 2019-10-15 | 广州林电科技有限公司 | It is a kind of to dismount easily wind power plant with long service life |
| CN110770437A (en) * | 2017-04-21 | 2020-02-07 | 感风有限公司 | Method for assembling a wind turbine and wind turbine system |
-
2016
- 2016-07-18 CN CN201620764500.7U patent/CN205779486U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110770437A (en) * | 2017-04-21 | 2020-02-07 | 感风有限公司 | Method for assembling a wind turbine and wind turbine system |
| CN109944754A (en) * | 2017-12-21 | 2019-06-28 | 天津昊川新能源科技有限公司 | A kind of fan blade maintenance interlocking frame |
| CN110332082A (en) * | 2019-07-01 | 2019-10-15 | 广州林电科技有限公司 | It is a kind of to dismount easily wind power plant with long service life |
| CN110332082B (en) * | 2019-07-01 | 2020-11-24 | 金华橙果环保科技有限公司 | Wind power generation equipment convenient to disassemble and assemble and long in service life |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhou Zhixia Inventor after: Yan Jun Inventor before: Zhou Zhixia |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 Termination date: 20170718 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |