CN207393391U - A kind of fan blade aluminium point protector - Google Patents
A kind of fan blade aluminium point protector Download PDFInfo
- Publication number
- CN207393391U CN207393391U CN201721141646.7U CN201721141646U CN207393391U CN 207393391 U CN207393391 U CN 207393391U CN 201721141646 U CN201721141646 U CN 201721141646U CN 207393391 U CN207393391 U CN 207393391U
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- CN
- China
- Prior art keywords
- fan blade
- aluminium point
- aluminium
- blade
- utility
- 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.)
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Classifications
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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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a kind of fan blade aluminium point protectors; including triangle shell; the cavity to extend internally is equipped on one side of triangle shell, size and the pointed shape of fan blade aluminium of cavity match, and are equipped on the upper surface of housing and lower face for fixed screw hole.The wind electricity blade aluminium point protector of the utility model can be directly mounted on aluminium point, and installation technique for fixing is simple, can realize effective protection to aluminium point, and blade is effectively avoided to incur loss in processing, lifting and transport process, reduces production maintenance cost.
Description
Technical field
The utility model is related to technical field of wind power generation, especially a kind of blade of wind-driven generator blade tip protector.
Background technology
Fan blade aluminium point mainly plays lightning-arrest, electric action during wind-power electricity generation.Fan blade production process at present
Each process in aluminium point one be directly subordinate to exposed not protected state.In this case, fan blade from housing molding procedure,
Postprocessing working procedures, leaf blade hanging process sum transport process in be highly prone to hit cause to damage, while fan blade aluminium point
Repair technology is complicated, maintenance cost is high.
The content of the invention
A kind of fan blade aluminium point protector of the utility model offer realizes effectively protection sharp to aluminium, production is avoided to transport,
Fan blade aluminium point is impaired in lifting and transportational process.
Technical solution is used by the utility model solves its technical problem：A kind of fan blade aluminium point protector, bag
Triangle shell is included, the cavity to extend internally is equipped on one side of triangle shell, the size and fan blade aluminium of cavity are pointed
Shape matches, and is equipped on the upper surface of housing and lower face for fixed screw hole.
The wind electricity blade aluminium point protector of the utility model can be directly mounted on aluminium point, and installation technique for fixing is simple,
It can realize effective protection to aluminium point, blade is effectively avoided to incur loss in processing, lifting and transport process, reduces production
Maintenance cost.
Description of the drawings
Fig. 1 is the structure diagram of the utility model.
Specific embodiment
The utility model is further described below in conjunction with the accompanying drawings.
As shown in Figure 1, a kind of fan blade aluminium point protector of the utility model, including triangle shell 1, in triangle
One side of housing is equipped with the cavity 2 to extend internally, and size and the pointed shape of fan blade aluminium of cavity 2 match, in the upper of 1 body of shell
End face and lower face are equipped with for fixed screw hole 3.
After fan blade molding procedure is completed, blade is hung to overturning vehicle, aluminium point protector is directly sleeved on blade aluminium
On point, at the same in protector both sides by screw tightening with fixation, effectively prevent blade aluminium point in risk existing for production process,
Improve production efficiency.
Claims (1)
1. a kind of fan blade aluminium point protector, it is characterised in that：Including triangle shell, it is equipped on one side of triangle shell
The cavity to extend internally, size and the pointed shape of fan blade aluminium of cavity match, are set on the upper surface of housing and lower face
It is useful for fixed screw hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721141646.7U CN207393391U (en) | 2017-09-07 | 2017-09-07 | A kind of fan blade aluminium point protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721141646.7U CN207393391U (en) | 2017-09-07 | 2017-09-07 | A kind of fan blade aluminium point protector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207393391U true CN207393391U (en) | 2018-05-22 |
Family
ID=62416918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721141646.7U Active CN207393391U (en) | 2017-09-07 | 2017-09-07 | A kind of fan blade aluminium point protector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207393391U (en) |
-
2017
- 2017-09-07 CN CN201721141646.7U patent/CN207393391U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An aluminum tip protector for fan blade Effective date of registration: 20220124 Granted publication date: 20180522 Pledgee: China Co. truction Bank Corp Xiangtan branch Pledgor: HUNAN CHUANGYI INDUSTRIAL NEW MATERIAL CO.,LTD. Registration number: Y2022430000010 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |