CN106704110A - Wind power generating set with dustproof function - Google Patents
Wind power generating set with dustproof function Download PDFInfo
- Publication number
- CN106704110A CN106704110A CN201510756175.XA CN201510756175A CN106704110A CN 106704110 A CN106704110 A CN 106704110A CN 201510756175 A CN201510756175 A CN 201510756175A CN 106704110 A CN106704110 A CN 106704110A
- Authority
- CN
- China
- Prior art keywords
- cabin
- generating set
- wind power
- power generating
- dustproof gasket
- 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
- 239000000428 dust Substances 0.000 claims abstract description 17
- 230000009467 reduction Effects 0.000 claims description 11
- 230000002093 peripheral effect Effects 0.000 claims description 6
- 239000012528 membrane Substances 0.000 claims description 3
- 238000007789 sealing Methods 0.000 abstract description 2
- 238000009825 accumulation Methods 0.000 abstract 1
- 239000004576 sand Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 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
Landscapes
- Wind Motors (AREA)
Abstract
The invention provides a wind power generating set with a dustproof function. The wind power generating set comprises a hub housing and a cabin which are connected with each other. Blades are evenly arranged on the hub housing. A dustproof gasket is arranged on the inner side of the connecting position of the huh housing and the cabin. Two or more positioning clamps are evenly arranged on the inner circumferential face of the cabin and make contact with one side of the dustproof gasket. The dustproof gasket is an elastic gasket. Circumferential edges adapting to the hub housing and the cabin are formed on the two side edges of the dustproof gasket. The dustproof gasket is arranged in the cabin so that the connecting position of a hub shell and the cabin can be effectively blocked, influences on stability of components in the cabin due to long-time dust accumulation are prevented, elastic structure design can cope with shape changes in the cabin, and the sealing performance is guaranteed.
Description
Technical field
The invention belongs to wind-driven generator field, more particularly, to a kind of wind-power electricity generation with dust reduction capability
Unit.
Background technology
Wind-driven generator is to drive air vane rotation using wind-force, then through the speed that booster engine will rotate
Lifted to promote electrical power generators.Generating set needs long-term sudden and violent leakage out of doors, therefore can be often subject to
The influence of extraneous sand and dust, sand and dust can enter internal group from the junction of each part of hub shell after long-term work
Part, influences stability and the life-span of rotation system component.
The content of the invention
In view of this, the present invention is directed to propose a kind of wind power generating set with dust reduction capability, improves it
Hub interior structure, to reduce the influence of the entrance to workpiece of sand and dust.
To reach above-mentioned purpose, the technical proposal of the invention is realized in this way：
A kind of wind power generating set with dust reduction capability, including be connected with each other wheel hub case and cabin,
Blade is evenly arranged on the wheel hub case, and wheel hub case and cabin junction inner side are provided with dust-proof cushion
Piece, cabin inner peripheral surface is uniformly provided with two or more positioning checkpoint, the clamp and the dustproof gasket one
Side is in contact, and the dustproof gasket is elastomeric pad, and the side of the dustproof gasket two is formed and wheel hub case
The circumferential side being adapted with cabin.
Further, the wheel hub case inner peripheral surface is uniformly provided with two or more positioning checkpoint.
Further, the side of the dustproof gasket two is provided with projection laterally, respectively with wheel hub case and
Cabin is in contact.
Further, the positioning checkpoint is made up of orthogonal two edges.
Further, the dustproof gasket is membrane structure.
Further, the pad is network structure.
Relative to prior art, wind power generating set of the present invention has the advantage that：
The dustproof gasket set in cabin of the present invention can effectively to hub shell and cabin junction
Blocked, prevent long-time from saving bit by bit sand and dust and aircraft compartment interiors stability is impacted, elastic construction is set
Meter can tackle the change of shape in cabin, it is ensured that sealing property.
Brief description of the drawings
The accompanying drawing for constituting a part of the invention is used for providing a further understanding of the present invention, of the invention
Schematic description and description does not constitute inappropriate limitation of the present invention for explaining the present invention.
In accompanying drawing：
Fig. 1 is the structural representation described in the embodiment of the present invention；
Fig. 2 is the positioning checkpoint partial schematic diagram described in the embodiment of the present invention；
Fig. 3 is the dustproof gasket partial schematic diagram described in the embodiment of the present invention.
Description of reference numerals：
1- wheel hub cases, 2- blades, 3- dustproof gaskets, 4- cabins, 5- positioning checkpoints, 6- is raised.
Specific embodiment
It should be noted that in the case where not conflicting, the embodiment in the present invention and the spy in embodiment
Levying to be mutually combined.
Describe the present invention in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
A kind of wind power generating set with dust reduction capability, including be connected with each other wheel hub case and cabin,
Blade is evenly arranged on the wheel hub case, and wheel hub case and cabin junction inner side are provided with dust-proof cushion
Piece, cabin inner peripheral surface is uniformly provided with two or more positioning checkpoint, the clamp and the dustproof gasket one
Side is in contact, and the dustproof gasket is elastomeric pad, and the side of the dustproof gasket two is formed and wheel hub case
The circumferential side being adapted with cabin.
Wheel hub case inner peripheral surface is uniformly provided with two or more positioning checkpoint.It is all provided with hub shell and cabin
Having positioning checkpoint can prevent dustproof gasket play in cabin to dustproof gasket two-phase clamping.
The side of dustproof gasket two is provided with projection laterally, is in contact with wheel hub case and cabin respectively.For
Guarantee pad is fitted with nacelle interior wall, devises the soft knots such as the projection of both sides, the optional rubber of projection
Structure, preferably can be fitted on nacelle interior wall, effectively intercept the intrusion of sand and dust.
In order to preferably position, positioning checkpoint is made up of orthogonal two edges, strengthens determining for pad
Position.
Dustproof gasket is membrane structure or network structure.Bending freely, better adapts to different cabin knots
Structure, versatility is good.
Presently preferred embodiments of the present invention is the foregoing is only, is not intended to limit the invention, it is all at this
Within the spirit and principle of invention, any modification, equivalent substitution and improvements made etc. should be included in
Within protection scope of the present invention.
Claims (6)
1. a kind of wind power generating set with dust reduction capability, it is characterised in that：Including what is be connected with each other
Wheel hub case and cabin, blade are evenly arranged on the wheel hub case, wheel hub case and cabin junction
Inner side is provided with dustproof gasket, and cabin inner peripheral surface is uniformly provided with two or more positioning checkpoint, the clamp with
The dustproof gasket side is in contact, and the dustproof gasket is elastomeric pad, the side of the dustproof gasket two
Formed and wheel hub case and the adaptable circumferential side of cabin.
2. the wind power generating set with dust reduction capability according to claim 1, it is characterised in that：
The wheel hub case inner peripheral surface is uniformly provided with two or more positioning checkpoint.
3. the wind power generating set with dust reduction capability according to claim 1, it is characterised in that：
The side of the dustproof gasket two is provided with projection laterally, is in contact with wheel hub case and cabin respectively.
4. the wind power generating set with dust reduction capability according to claim 1-3 any one,
It is characterized in that：The positioning checkpoint is made up of orthogonal two edges.
5. the wind power generating set with dust reduction capability according to claim 4, it is characterised in that：
The dustproof gasket is membrane structure.
6. the wind power generating set with dust reduction capability according to claim 4, it is characterised in that：
The pad is network structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510756175.XA CN106704110A (en) | 2015-11-06 | 2015-11-06 | Wind power generating set with dustproof function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510756175.XA CN106704110A (en) | 2015-11-06 | 2015-11-06 | Wind power generating set with dustproof function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106704110A true CN106704110A (en) | 2017-05-24 |
Family
ID=58918648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510756175.XA Pending CN106704110A (en) | 2015-11-06 | 2015-11-06 | Wind power generating set with dustproof function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106704110A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201714586U (en) * | 2010-07-20 | 2011-01-19 | 中船重工(重庆)海装风电设备有限公司 | Offshore wind power generation system |
| CN202338443U (en) * | 2011-12-09 | 2012-07-18 | 维斯塔斯风力***集团公司 | Sealing structure for blade of wind driven generator, blade assembly of wind driven generator and wind driven generator |
| CN102619706A (en) * | 2012-04-27 | 2012-08-01 | 东方电气集团东方汽轮机有限公司 | Offshore wind power generation unit |
| CN205190125U (en) * | 2015-11-06 | 2016-04-27 | 优利康达（天津）科技有限公司 | Wind generating set with dustproof function |
-
2015
- 2015-11-06 CN CN201510756175.XA patent/CN106704110A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201714586U (en) * | 2010-07-20 | 2011-01-19 | 中船重工(重庆)海装风电设备有限公司 | Offshore wind power generation system |
| CN202338443U (en) * | 2011-12-09 | 2012-07-18 | 维斯塔斯风力***集团公司 | Sealing structure for blade of wind driven generator, blade assembly of wind driven generator and wind driven generator |
| CN102619706A (en) * | 2012-04-27 | 2012-08-01 | 东方电气集团东方汽轮机有限公司 | Offshore wind power generation unit |
| CN205190125U (en) * | 2015-11-06 | 2016-04-27 | 优利康达（天津）科技有限公司 | Wind generating set with dustproof function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170524 |