CN206335864U - A kind of fiber cloth of blade of wind-driven generator bonding angle - Google Patents
A kind of fiber cloth of blade of wind-driven generator bonding angle Download PDFInfo
- Publication number
- CN206335864U CN206335864U CN201621234516.3U CN201621234516U CN206335864U CN 206335864 U CN206335864 U CN 206335864U CN 201621234516 U CN201621234516 U CN 201621234516U CN 206335864 U CN206335864 U CN 206335864U
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- China
- Prior art keywords
- cloth
- twin shaft
- wind
- blade
- driven generator
- Prior art date
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- 239000004744 fabric Substances 0.000 title claims abstract description 119
- 239000000835 fiber Substances 0.000 title claims abstract description 31
- 238000009941 weaving Methods 0.000 claims description 8
- 238000009958 sewing Methods 0.000 claims description 4
- 238000010417 needlework Methods 0.000 claims description 3
- 229920000832 Cutin Polymers 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 208000012886 Vertigo Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
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- Wind Motors (AREA)
Abstract
The utility model discloses a kind of fiber cloth of blade of wind-driven generator bonding angle, it is sewed up formed successively by bottom twin shaft cloth (1), hole film (2), release cloth (3), bonding spare level (4), the first twin shaft cloth (5), the second twin shaft cloth (6), the 3rd twin shaft cloth (7), the 4th twin shaft cloth (8), the 5th twin shaft cloth (9), the 6th twin shaft cloth (10) and three axle cloth (11).The fiber cloth for the blade of wind-driven generator bonding angle that the utility model is provided, structure design contract, fastness is good, high mechanical strength, can improve front and rear edge and paste cutin amount, practical.
Description
Technical field
The utility model is related to a kind of blade of wind-driven generator front and rear edge and pastes angle, and in particular to one kind prepares power generator
The fiber cloth of blade bonding angle.
Background technology
Wind energy as new energy an important branch, with its cleaning, it is safe and stable the characteristics of, by domestic and international emphasis
The green energy resource of exploitation.Wind turbines are the devices for converting wind energy into electric energy, its Leaf as Wind turbines core
One of part, its production process directly affects the quality of Wind turbines.Wind power generation blade is in manufacturing process, in front and rear edge region
Need making front and rear edge to paste angle to be bonded together the PS faces of fan blade and SS faces, therefore produce high-quality front and rear edge
Paste angle and seem extremely important, angle fiber cloth of front and rear edge of the prior art pasting designs undesirable, and influence front and rear edge pastes angle
Quality.
Therefore, it is necessary on the basis of existing technology, research and develop a kind of reasonable in design, front and rear edge can be improved
Paste the fiber cloth of cutin amount.
Utility model content
Utility model purpose：The purpose of this utility model is to be set to solve the deficiencies in the prior art there is provided a kind of structure
Meter is reasonable, can improve the fiber cloth that front and rear edge pastes cutin amount.
Technical scheme：To realize the purpose of this utility model, the utility model is adopted the following technical scheme that：
A kind of fiber cloth of blade of wind-driven generator bonding angle, it is by bottom twin shaft cloth, hole film, release cloth, bonding
Spare level, the first twin shaft cloth, the second twin shaft cloth, the 3rd twin shaft cloth, the 4th twin shaft cloth, the 5th twin shaft cloth, the 6th twin shaft cloth and three
Axle cloth is sewed up successively to be formed.
Preferably, the fiber cloth of above-described blade of wind-driven generator bonding angle, described bonding spare level
It is 800g/ ㎡ for density, the twin shaft cloth of positive and negative 45 degree of weavings.
Preferably, the fiber cloth of above-described blade of wind-driven generator bonding angle, described the first twin shaft cloth,
Second twin shaft cloth, the 3rd twin shaft cloth, the 4th twin shaft cloth, the 5th twin shaft cloth and the 6th twin shaft cloth are density for 800g/ ㎡, positive and negative
The twin shaft cloth of 45 degree of weavings.
Preferably, the fiber cloth of above-described blade of wind-driven generator bonding angle, the first twin shaft cloth, second pair
Axle cloth, the 3rd twin shaft cloth, the 4th twin shaft cloth, the 5th twin shaft cloth and every two layers of the 6th twin shaft cloth each other successively between the upper and lower every
5mm, is placed every 50mm between left and right.
Preferably, the fiber cloth of above-described blade of wind-driven generator bonding angle, three axle cloth are that density is
1215g/ ㎡, three axle cloth of positive and negative 45 degree and 0 degree direction weavings.
Preferably, the fiber cloth of above-described blade of wind-driven generator bonding angle, sewing line is sewed in fiber
In the middle of cloth, needlework spacing is 80mm.
Beneficial effect：Compared to the prior art the fiber cloth for the blade of wind-driven generator bonding angle that the utility model is provided has
Have the advantage that：
The fiber cloth for the blade of wind-driven generator bonding angle that the utility model is provided, structure design contract, fastness is good, machine
Tool intensity is high, can improve front and rear edge and paste cutin amount, practical.
Brief description of the drawings
The structural representation of the technique for the blade of wind-driven generator form that Fig. 1 provides for the utility model.
Structural representation when Fig. 2 is the first twin shaft cloth to the 6th twin shaft cloth in the utility model and the superposition of three axle cloth.
Embodiment：
With reference to specific embodiment, the utility model is further elucidated, it should be understood that these embodiments are merely to illustrate this
Utility model rather than limitation scope of the present utility model, after the utility model has been read, those skilled in the art couple
The modification of the various equivalent form of values of the present utility model falls within the application appended claims limited range.
As depicted in figs. 1 and 2, a kind of fiber cloth of blade of wind-driven generator bonding angle, it is by bottom twin shaft cloth 1, with holes
Film 2, release cloth 3, bond spare level 4, the first twin shaft cloth 5, the second twin shaft cloth 6, the 3rd twin shaft cloth 7, the 4th twin shaft cloth 8, the
Five twin shaft cloth 9, the 6th twin shaft cloth 10 and three axle cloth 11 sew up form successively.
The fiber cloth of above-described blade of wind-driven generator bonding angle, described bonding spare level is that density is 800g/
㎡, the twin shaft cloth of positive and negative 45 degree of weavings.
The fiber cloth of above-described blade of wind-driven generator bonding angle, described the first twin shaft cloth 5, the second twin shaft cloth 6,
3rd twin shaft cloth 7, the 4th twin shaft cloth 8, the 5th twin shaft cloth 9 and the 6th twin shaft cloth 10 are density for 800g/ ㎡, positive and negative 45 degree of spinnings
The twin shaft cloth knitted.
The fiber cloth of above-described blade of wind-driven generator bonding angle, the first twin shaft cloth 5, the second twin shaft cloth 6, the 3rd pair
Axle cloth 7, the 4th twin shaft cloth 8, the 5th twin shaft cloth 9 and the 6th twin shaft cloth 10 every two layers each other successively between the upper and lower every 5mm, left and right
50mm is spaced to place.
The fiber cloth of above-described blade of wind-driven generator bonding angle, three axle cloth 11 are that density is 1215g/ ㎡, positive and negative
Three axle cloth of 45 degree and 0 degree direction weavings.
The fiber cloth of above-described blade of wind-driven generator bonding angle, sewing line is sewed in the middle of fiber cloth, between needlework
Away from for 80mm.
The above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model principle is not departed from, some improvements and modifications can also be made, these improve and
Retouching also should be regarded as protection domain of the present utility model.
Claims (6)
1. a kind of fiber cloth of blade of wind-driven generator bonding angle, it is characterised in that it is by bottom twin shaft cloth (1), hole film
(2), release cloth (3), bond spare level (4), the first twin shaft cloth (5), the second twin shaft cloth (6), the 3rd twin shaft cloth (7), the 4th pair
Axle cloth (8), the 5th twin shaft cloth (9), the 6th twin shaft cloth (10) and three axle cloth (11) sew up form successively.
2. the fiber cloth of blade of wind-driven generator bonding angle according to claim 1, it is characterised in that described bonding is standby
It is that density is 800g/ ㎡ with layer (4), the twin shaft cloth of positive and negative 45 degree of weavings.
3. the fiber cloth of blade of wind-driven generator bonding angle according to claim 1 or 2, it is characterised in that described
One twin shaft cloth (5), the second twin shaft cloth (6), the 3rd twin shaft cloth (7), the 4th twin shaft cloth (8), the 5th twin shaft cloth (9) and the 6th twin shaft
It is 800g/ ㎡ that cloth (10), which is density, the twin shaft cloth of positive and negative 45 degree of weavings.
4. the fiber cloth of blade of wind-driven generator bonding angle according to claim 3, it is characterised in that the first twin shaft cloth
(5), the second twin shaft cloth (6), the 3rd twin shaft cloth (7), the 4th twin shaft cloth (8), the 5th twin shaft cloth (9), the 6th twin shaft cloth (10) and
Three every two layers of axle cloth (11) successively between the upper and lower every 5mm, are placed every 50mm between left and right each other.
5. the fiber cloth of blade of wind-driven generator bonding angle according to claim 4, it is characterised in that three axle cloth (11) are
Density is 1215g/ ㎡, three axle cloth of positive and negative 45 degree and 0 degree direction weavings.
6. the fiber cloth of blade of wind-driven generator bonding angle according to claim 4, it is characterised in that sewing line sewing exists
In the middle of fiber cloth, needlework spacing is 80mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621234516.3U CN206335864U (en) | 2016-11-17 | 2016-11-17 | A kind of fiber cloth of blade of wind-driven generator bonding angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621234516.3U CN206335864U (en) | 2016-11-17 | 2016-11-17 | A kind of fiber cloth of blade of wind-driven generator bonding angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206335864U true CN206335864U (en) | 2017-07-18 |
Family
ID=59307058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621234516.3U Active CN206335864U (en) | 2016-11-17 | 2016-11-17 | A kind of fiber cloth of blade of wind-driven generator bonding angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206335864U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107521116A (en) * | 2017-08-30 | 2017-12-29 | 航天长征睿特科技有限公司 | A kind of leading edge bonding angle sewing method |
| CN109986813A (en) * | 2017-12-29 | 2019-07-09 | 北京金风科创风电设备有限公司 | Blade inner and outer reinforcing die of wind generating set and preparation method thereof |
| CN113119498A (en) * | 2021-04-27 | 2021-07-16 | 中材科技风电叶片股份有限公司 | Manufacturing method of wind power blade, manufacturing method of sewing block and sewing block |
-
2016
- 2016-11-17 CN CN201621234516.3U patent/CN206335864U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107521116A (en) * | 2017-08-30 | 2017-12-29 | 航天长征睿特科技有限公司 | A kind of leading edge bonding angle sewing method |
| CN109986813A (en) * | 2017-12-29 | 2019-07-09 | 北京金风科创风电设备有限公司 | Blade inner and outer reinforcing die of wind generating set and preparation method thereof |
| CN113119498A (en) * | 2021-04-27 | 2021-07-16 | 中材科技风电叶片股份有限公司 | Manufacturing method of wind power blade, manufacturing method of sewing block and sewing block |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231009 Address after: No. 17 Zhenhua East Road, High tech Industrial Development Zone, Lianyungang City, Jiangsu Province, 222006 Patentee after: LIANYUNGANG ZHONGFU LIANZHONG COMPOSITES GROUP Co.,Ltd. Address before: 014030 No.1 Binggong East Road, Qingshan District, Baotou City, Inner Mongolia Autonomous Region Patentee before: ZHONGFU LIANZHONG (BAOTOU) COMPOSITES GROUP CO.,LTD. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231103 Address after: 9th Floor, Block C, Building B6, Dongsheng Science and Technology Park, No. 66 Xixiaokou Road, Haidian District, Beijing, 100192 Patentee after: SINOMATECH WIND POWER BLADE Co.,Ltd. Address before: No. 17 Zhenhua East Road, High tech Industrial Development Zone, Lianyungang City, Jiangsu Province, 222006 Patentee before: LIANYUNGANG ZHONGFU LIANZHONG COMPOSITES GROUP Co.,Ltd. |
|
| TR01 | Transfer of patent right |