CN203537084U - Direct-driven electro-magnetic wind-driven generator stator support - Google Patents
Direct-driven electro-magnetic wind-driven generator stator support Download PDFInfo
- Publication number
- CN203537084U CN203537084U CN201320611136.7U CN201320611136U CN203537084U CN 203537084 U CN203537084 U CN 203537084U CN 201320611136 U CN201320611136 U CN 201320611136U CN 203537084 U CN203537084 U CN 203537084U
- Authority
- CN
- China
- Prior art keywords
- support frame
- driven generator
- driven
- generator stator
- retainer plate
- 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
- 230000005284 excitation Effects 0.000 claims description 7
- 125000003003 spiro group Chemical group 0.000 claims description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
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- Motor Or Generator Frames (AREA)
Abstract
The utility model relates to a direct-driven electro-magnetic wind-driven generator stator support comprising a support frame, a fixing sleeve and a fixing ring. The support frame is #-shaped and is composed with multiple square hollow pipes which are welded with each other. The fixing sleeve sleeves the outer side of the support frame and is fixed to the support frame, the fixing sleeve is sleeved with the fixing ring and is fixed, and multiple bolt holes are made on the fixing ring. The direct-driven electro-magnetic wind-driven generator stator support is of reasonable structure design, the support frame is prepared in a #-shaped hollow pipe structure, the wall of the #-shaped support frame is thin, and the #-shaped support frame is of light weight, so that the weight of a wind-driven generator is greatly reduced; and the #-shaped support frame is of large supporting force, so that the wind shielding capability of the generator rack support is improved.
Description
Technical field
The utility model relates to a kind of drive type electric excitation wind driven generator stator support, is exclusively used in electro-magnetic wind, belongs to machinery industry technical field.
Background technology
Sufficient on NORTHWEST CHINA grassland and desert area wind energy, wind-driven generator is arranged on grassland, the Northwest and desert substantially, but grassland and desert dust storm are large, and wind-driven generator must design perfect stator support.Prior art wind-driven generator also has design stator support, and submounts structure is the method for plane and reinforcement, and its defect stator support is that metal material is made, Heavy Weight, in prolonged application, generator frame support load is large, affects the useful life of wind-driven generator.
Utility model content
Technical problem to be solved in the utility model is to overcome existing above-mentioned deficiency in prior art, and a kind of reasonable in design is provided, lightweight, the drive type electric excitation wind driven generator stator support that support effect is good.
The utility model solves the problems of the technologies described above adopted technical scheme: a kind of drive type electric excitation wind driven generator stator support, it is characterized in that: it comprises bracing frame, fixed cover and retainer plate, described bracing frame is " well " font, by many square blank pipes, is welded and forms mutually; Described fixed cover is enclosed within the outside of bracing frame and fixes with bracing frame, and described fixed cover is inserted in retainer plate and fixes; On described retainer plate, have some bolts hole.
Fixed cover described in the utility model and retainer plate are circle.
Spiro keyhole position described in the utility model, on the circumference at retainer plate edge, and is uniformly distributed.
The utility model compared with prior art, has following positive effect: reasonable in design, and bracing frame uses " well " font blank pipe structure fabrication, and " well " font cradle wall is thin lightweight, alleviates greatly wind-driven generator weight; " well " font bracket leg support force is large simultaneously, increases the ability of keeping out the wind that generator frame supports.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 be the A-A of Fig. 1 to after analysing and observe, be arranged on the structural representation on stator.
Embodiment
Below in conjunction with accompanying drawing and by embodiment, the utility model is described in further detail.
Embodiment:
Referring to Fig. 1～Fig. 2, the present embodiment comprises bracing frame 1, fixed cover 5 and retainer plate 6, and described bracing frame 1 is " well " font, by many square blank pipes 2, is welded and forms mutually; Described fixed cover 5 is enclosed within the outside of bracing frame 1 and fixes with bracing frame 1, and described fixed cover 5 is inserted in retainer plate 6 and fixes; On described retainer plate 6, have some bolts hole 7.
In the present embodiment, fixed cover 5 and retainer plate 6 are circle.
In the present embodiment, bolt hole 7 is positioned on the circumference at retainer plate 6 edges, and is uniformly distributed.
During use, " well " shaped support frame 1 is snapped in to the endoporus 8 of generator unit stator, bolt 3, through fixing hole, is fixed on retainer plate 6 on the outer ring of generator unit stator 4.
In addition, it should be noted that, the specific embodiment described in this specification, as long as the undeclared concrete shape of its part and size, this part can be any shape and size that adapt with its structure; Meanwhile, the title that part is got also can be different.All equivalence or simple change of doing according to described structure, feature and the principle of the utility model patent design, are included in the protection range of the utility model patent.
Claims (3)
1. a drive type electric excitation wind driven generator stator support, is characterized in that: it comprises bracing frame, fixed cover and retainer plate, and described bracing frame is " well " font, by many square blank pipes, is welded and forms mutually; Described fixed cover is enclosed within the outside of bracing frame and fixes with bracing frame, and described fixed cover is inserted in retainer plate and fixes; On described retainer plate, have some bolts hole.
2. drive type electric excitation wind driven generator stator support according to claim 1, is characterized in that: described fixed cover and retainer plate are circle.
3. drive type electric excitation wind driven generator stator support according to claim 2, is characterized in that: described spiro keyhole position, on the circumference at retainer plate edge, and is uniformly distributed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320611136.7U CN203537084U (en) | 2013-09-30 | 2013-09-30 | Direct-driven electro-magnetic wind-driven generator stator support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320611136.7U CN203537084U (en) | 2013-09-30 | 2013-09-30 | Direct-driven electro-magnetic wind-driven generator stator support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203537084U true CN203537084U (en) | 2014-04-09 |
Family
ID=50423258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320611136.7U Expired - Fee Related CN203537084U (en) | 2013-09-30 | 2013-09-30 | Direct-driven electro-magnetic wind-driven generator stator support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203537084U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114167562A (en) * | 2021-12-13 | 2022-03-11 | 长飞光纤光缆(上海)有限公司 | Telescopic twistable multi-core spring optical cable |
-
2013
- 2013-09-30 CN CN201320611136.7U patent/CN203537084U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114167562A (en) * | 2021-12-13 | 2022-03-11 | 长飞光纤光缆(上海)有限公司 | Telescopic twistable multi-core spring optical cable |
| CN114167562B (en) * | 2021-12-13 | 2024-05-14 | 长飞光纤光缆(上海)有限公司 | Telescopic torsion-type multi-core spring optical cable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140409 Termination date: 20180930 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |