CN207772451U - A kind of mounting bracket of blade of MW class wind turbine pre-embedded bolt set plug - Google Patents
A kind of mounting bracket of blade of MW class wind turbine pre-embedded bolt set plug Download PDFInfo
- Publication number
- CN207772451U CN207772451U CN201820070816.5U CN201820070816U CN207772451U CN 207772451 U CN207772451 U CN 207772451U CN 201820070816 U CN201820070816 U CN 201820070816U CN 207772451 U CN207772451 U CN 207772451U
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- Prior art keywords
- gauge
- limiting plate
- blade
- frame structure
- wind turbine
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- 238000009434 installation Methods 0.000 claims abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000008358 core component Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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Abstract
The utility model discloses the mounting brackets that a kind of blade of MW class wind turbine pre-embedded bolt covers plug, it includes main frame structure (1), top snap-gauge (2) at the top of main frame structure (1), gear pipe (3) mounted on top snap-gauge (2) both sides, the bottom limiting plate (4) being mounted in the middle part of main frame structure (1)；Top snap-gauge (2) and bottom limiting plate (4) are mutually parallel；The semi-circular recesses (5) for placing bolt sleeve plug are offered on top snap-gauge (2) two sides；Limit circular hole (6) is offered on bottom limiting plate (4)；Groove (5) and limit circular hole (6) are concentric up and down.The structure design of the utility model is reasonable, and operability is strong, easy for installation, and stabilized structure, manufacturing cost is low, can disposably place multiple bolt sleeves and carry out installation bolt set plug, work efficiency is high.
Description
Technical field
The utility model is related to a kind of blade of wind-driven generator production auxiliary moulds, and in particular to a kind of megawatt wind power
Generator blade pre-embedded bolt covers the mounting bracket of plug.
Background technology
Wind turbines are the devices for converting wind energy into electric energy, wherein " blade " as Wind turbines core component it
One.Blade of wind-driven generator needs to be bolted on host by blade root, and connection type mainly has T-bolt and " pre-buried spiral shell
Two kinds of technologies of bolt ".With the development of wind-power market, pre-embedded bolt technology is increasingly taken seriously, and application is also more and more.
Currently, the bolt sleeve of wind-driven generator pre-embedded bolt blade be by that can only place single holder come installed plug,
When installation bolt covers plug, longevity of service, efficiency are low in this way.
Therefore, it is necessary in prior art basis on, develop one it is reasonable in design, work efficiency is high,
It is easy for installation, the mounting bracket of structurally stable pre-embedded bolt set plug.
Utility model content
Purpose of utility model：Purpose of the utility model is to solve the deficiencies in the prior art, a kind of structure is provided and is set
Meter is reasonable, and work efficiency is high, easy for installation, the mounting bracket of structurally stable pre-embedded bolt set plug.
Technical solution：In order to realize that the above technical purpose, the utility model solve technical side used by its technical problem
Case is：
A kind of mounting bracket of blade of MW class wind turbine pre-embedded bolt set plug, it includes main frame structure, peace
Top snap-gauge at the top of main frame structure is mounted on the gear pipe of top snap-gauge both sides, is mounted in the middle part of main frame structure
Bottom limiting plate；Top snap-gauge and bottom limiting plate are mutually parallel；
The semi-circular recesses for placing bolt sleeve plug are offered on the top snap-gauge two sides；On the limiting plate of bottom
Offer limit circular hole；The groove and limit circular hole is concentric up and down.
Preferably, the mounting bracket of above-described blade of MW class wind turbine pre-embedded bolt set plug,
6 to 10 semi-circular recesses are offered on the top snap-gauge two sides；6 to 10 limit circles are offered on the limiting plate of bottom
Hole.
Preferably, the mounting bracket of above-described blade of MW class wind turbine pre-embedded bolt set plug,
The top snap-gauge is fixed on Support frame structural top by hexagon-headed bolt.
Preferably, the mounting bracket of above-described blade of MW class wind turbine pre-embedded bolt set plug,
The bottom limiting plate is mounted in the guardrail board in the middle part of main frame structure.
Advantageous effect：Compared to the prior art the utility model has the following advantages：
The structure design of the utility model is reasonable, and operability is strong, easy for installation, and stabilized structure, manufacturing cost is low, can be with one
Secondary property places multiple bolt sleeves and carrys out installation bolt set plug, and work efficiency is high.
Description of the drawings：
Fig. 1 is the structure that blade of MW class wind turbine pre-embedded bolt provided by the utility model covers plug mounting bracket
Schematic diagram.
Specific implementation mode：
With reference to specific embodiment, the utility model is furtherd elucidate, it should be understood that these embodiments are merely to illustrate this
Utility model rather than limitation the scope of the utility model.In addition, it should also be understood that, in the content for having read the utility model instruction
Later, those skilled in the art can make various changes or modifications the utility model, and such equivalent forms equally fall within this Shen
It please the appended claims limited range.
As shown in Figure 1, a kind of mounting bracket of blade of MW class wind turbine pre-embedded bolt set plug, it includes main frame
Frame structure 1 is mounted on the top snap-gauge 2 at 1 top of main frame structure, is mounted on the gear pipe 3 of 2 both sides of top snap-gauge, is mounted on master
The bottom limiting plate 4 at 1 middle part of frame structure；Top snap-gauge 2 and bottom limiting plate 4 are mutually parallel；
The semi-circular recesses 5 for placing bolt sleeve plug are offered on 2 two sides of top snap-gauge；Bottom limiting plate
Limit circular hole 6 is offered on 4；The groove 5 and about 6 circular hole of limit is concentric.
The mounting bracket of above-described blade of MW class wind turbine pre-embedded bolt set plug, the top snap-gauge
6 semi-circular recesses 5 are offered on 2 two sides；6 limit circular holes 6 are offered on bottom limiting plate 4.
The mounting bracket of above-described blade of MW class wind turbine pre-embedded bolt set plug, the top snap-gauge
2 are fixed on 1 top of Support frame structure by hexagon-headed bolt.
The mounting bracket of above-described blade of MW class wind turbine pre-embedded bolt set plug, bottom limit
Plate 4 is mounted in the guardrail board 7 at 1 middle part of main frame structure.
Embodiment of above is only the technical concepts and features for illustrating the utility model, and its object is to allow be familiar with this skill
The people of art understands the utility model content and is implemented, and the scope of protection of the utility model, all bases can not be limited with this
The equivalent change or modification that the spirit of the present invention is substantially done, should all cover within the protection scope of the present utility model.
Claims (4)
1. a kind of mounting bracket of blade of MW class wind turbine pre-embedded bolt set plug, it is characterised in that：It includes main frame
Frame structure (1), the top snap-gauge (2) being mounted at the top of main frame structure (1) are mounted on the gear pipe of top snap-gauge (2) both sides
(3), the bottom limiting plate (4) being mounted in the middle part of main frame structure (1)；Top snap-gauge (2) and bottom limiting plate (4) are mutually flat
Row；
The semi-circular recesses (5) for placing bolt sleeve plug are offered on described top snap-gauge (2) two sides；Bottom limiting plate
(4) limit circular hole (6) is offered on；The semi-circular recesses (5) and limit circular hole (6) are concentric up and down.
2. the mounting bracket of blade of MW class wind turbine pre-embedded bolt set plug according to claim 1, feature
It is：6 to 10 semi-circular recesses (5) are offered on described top snap-gauge (2) two sides；Bottom limiting plate opens up on (4)
There are 6 to 10 limit circular holes (6).
3. the mounting bracket of blade of MW class wind turbine pre-embedded bolt set plug according to claim 1, feature
It is：The top snap-gauge (2) is fixed on by hexagon-headed bolt at the top of Support frame structure (1).
4. the installation branch of blade of MW class wind turbine pre-embedded bolt set plug according to any one of claims 1 to 3
Frame, it is characterised in that：The bottom limiting plate (4) is mounted in the guardrail board (7) in the middle part of main frame structure (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820070816.5U CN207772451U (en) | 2018-01-16 | 2018-01-16 | A kind of mounting bracket of blade of MW class wind turbine pre-embedded bolt set plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820070816.5U CN207772451U (en) | 2018-01-16 | 2018-01-16 | A kind of mounting bracket of blade of MW class wind turbine pre-embedded bolt set plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207772451U true CN207772451U (en) | 2018-08-28 |
Family
ID=63212814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820070816.5U Active CN207772451U (en) | 2018-01-16 | 2018-01-16 | A kind of mounting bracket of blade of MW class wind turbine pre-embedded bolt set plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207772451U (en) |
-
2018
- 2018-01-16 CN CN201820070816.5U patent/CN207772451U/en active Active
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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: 20231010 Address after: No. 17 Zhenhua East Road, Lianyungang High tech Industrial Development Zone, Lianyungang City, Jiangsu Province, 222069 Patentee after: LIANYUNGANG ZHONGFU LIANZHONG COMPOSITES GROUP Co.,Ltd. Address before: 839000 Guangdong Industrial Park, Hami City, Xinjiang Uygur Autonomous Region Patentee before: ZHONGFU LIANZHONG (HAMI) COMPOSITES CO.,LTD. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231030 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, Lianyungang High tech Industrial Development Zone, Lianyungang City, Jiangsu Province, 222069 Patentee before: LIANYUNGANG ZHONGFU LIANZHONG COMPOSITES GROUP Co.,Ltd. |
|
| TR01 | Transfer of patent right |