CN203527774U - Wind turbine blade web plate mould - Google Patents
Wind turbine blade web plate mould Download PDFInfo
- Publication number
- CN203527774U CN203527774U CN201320531153.XU CN201320531153U CN203527774U CN 203527774 U CN203527774 U CN 203527774U CN 201320531153 U CN201320531153 U CN 201320531153U CN 203527774 U CN203527774 U CN 203527774U
- Authority
- CN
- China
- Prior art keywords
- web
- injection molding
- mould
- baffle plate
- power generation
- 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
- 238000001746 injection moulding Methods 0.000 claims abstract description 22
- 230000000712 assembly Effects 0.000 claims abstract description 5
- 238000000429 assembly Methods 0.000 claims abstract description 5
- 238000010248 power generation Methods 0.000 claims description 15
- 239000000463 material Substances 0.000 description 5
- 239000011152 fibreglass Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000007799 cork Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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Abstract
The utility model discloses a wind turbine blade web plate mould which comprises a web plate platform and an injection molding area, wherein the injection molding area is arranged on the web plate platform, and the injection molding area is formed by encircling of a plurality of baffle assemblies; each baffle assembly comprises a panel and a bottom plate which are integrally formed, and the bottom plate is provided with a connecting hole; each baffle assembly also comprises a fixed part, the baffle assemblies are fixed with the web plate platform through the fixed parts and the connecting holes, and adjustment gaps are formed between the fixed parts and the inner walls of the connecting holes. The wind turbine blade web plate mould disclosed by the utility model can achieve the purpose of changing the shape of the injection molding area by adjusting the gaps between the fixed parts and the connecting holes, reduces the cost and increases the utilization efficiency of the mould.
Description
Technical field
The utility model relates to a kind of wind power generation blade web mould.
Background technology
Wind power generation blade web mould, generally includes web platform and baffle plate.Baffle plate is fixed on web platform, and a plurality of baffle plates surround the shape of web.
In prior art, baffle plate is used binding material to be bonded on web platform conventionally, such as adopting atomized ash, is binding material.Meanwhile, baffle plate adopts triangular prism shape conventionally.
The web mould of prior art adopts binding material that baffle plate is fixed, there is following technical problem: after web mould is used once, even during the web that width is slightly different for making length is identical, also need to make baffle plate and web platform to depart from, by baffle plate and fixing, thus, to user, bring great inconvenience again, change mold shape is time-consuming, effort, and operation is numerous and diverse.
Utility model content
The technical problems to be solved in the utility model is the defect that change mold shape wastes time and energy, operation is numerous and diverse existing in order to overcome prior art web mould, and a kind of wind power generation blade web mould is provided.
The utility model is to solve above-mentioned technical problem by following technical proposals:
A kind of wind power generation blade web mould, its feature is, comprise that a web platform and is located at the injection molding district on this web platform, this injection molding district is enclosed and is formed by some baffle plate assemblies, described in each, baffle plate assembly comprises an integrated panel and a base plate, described base plate is provided with a connecting hole, described in each, baffle plate assembly also comprises a fixture, by this fixture and connecting hole, described in each, baffle plate assembly and described web platform fix, and be formed with and regulate gap between the hole inwall of described fixture and described connecting hole
During use, fixture is fixed on baffle plate assembly on web platform, according to the difformity of required blade web, makes different injection molding districts, and therefore, the technical solution of the utility model has advantages of easy for installation.While needing change injection molding district shape, as long as fixture is departed to web platform, more fixing at assigned address, save operation, time saving and energy saving.When the differences in shape in injection molding district is little, can not need fixture to depart from web platform, as long as unclamp fixture, and regulate the gap between fixture and connecting hole inwall, can reach the object that changes injection molding district shape.Like this, can reduce costs, greatly improve the utilization ratio of web mould.
Preferably, described connecting hole is a mounting hole, and described fixture is a bolt, and the width of described mounting hole is greater than the diameter of the screw rod of described bolt.Employing bolt coordinates with mounting hole, makes operation fixing or dismounting baffle plate assembly all become simple.When only needing to regulate the gap between mounting hole and bolt, bolt is unclamped but do not depart from web platform, after movable base plate, bolt tightening just can.Visible, the technical program have operation simple, operate feature easily.
Preferably, described web platform comprises that a bracing frame and is placed in the flat board on support frame as described above, and described in each, baffle plate assembly fixes with described flat board respectively.Adopt bracing frame and the dull and stereotyped structure matching, can make the structure of web platform in steady status, be convenient to the use of mould.
Preferably, the bottom of support frame as described above is provided with some adjusting bolts.By adjusting bolt, the flatness of fine-tuning web platform, makes web platform in desirable operating position.
Preferably, the shape in described injection molding district and the shape of wind power generation blade web adapt.Like this, by this mould, can produce qualified product.
Positive progressive effect of the present utility model is: can fix like a cork or dismantle baffle plate assembly, and can reach the object of change injection molding district shape by regulating the gap between fixture and connecting hole, reduce cost, improve the service efficiency of mould.
Accompanying drawing explanation
Fig. 1 is the structural representation of wind power generation blade web mould of the present utility model.
Fig. 2 is the profile of A-A in Fig. 1.
Fig. 3 is B part partial enlarged drawing in Fig. 2.
The specific embodiment
Lift a preferred embodiment below, and carry out by reference to the accompanying drawings the clearer the utility model that intactly illustrates.
As shown in Figure 1, Figure 2 and Figure 3, a kind of wind power generation blade web mould, comprise web platform 1 and be located at the injection molding district 2 on this web platform 1, this injection molding district is enclosed and is formed by some baffle plate assemblies 3, and each baffle plate assembly 3 comprises integrated panel 4 and base plate 5, and base plate 5 is provided with connecting hole 6, each baffle plate assembly 3 also comprises fixture 7, by fixture 7 and connecting hole 6, each baffle plate assembly 3 fixes with web platform 1, is formed with and regulates gap between fixture 7 and the hole inwall of connecting hole 6.The material of panel and base plate can adopt fiberglass.
During use, fixture is fixed on baffle plate assembly on web platform, according to the difformity of required blade web, makes different injection molding districts, and therefore, the technical solution of the utility model has advantages of easy for installation.While needing change injection molding district shape, as long as fixture is departed to web platform, more fixing at assigned address, save operation, time saving and energy saving.When the differences in shape in injection molding district is little, can not need fixture to depart from web platform, as long as unclamp fixture, and regulate the gap between fixture and connecting hole inwall, can reach the object that changes injection molding district shape.Like this, can reduce costs, greatly improve the utilization ratio of web mould.
Connecting hole 6 can be mounting hole, and fixture 7 can be bolt, and the width of mounting hole is greater than the diameter of the screw rod of bolt.Employing bolt coordinates with mounting hole, makes operation fixing or dismounting baffle plate assembly all become simple.When only needing to regulate the gap between mounting hole and bolt, bolt is unclamped but do not depart from web platform, after movable base plate, bolt tightening just can.Visible, the technical program have operation simple, operate feature easily.In addition, the structure that fixture can also adopt studs and acorn nut to match, can reach above-mentioned technique effect equally.
Web platform 1 can comprise bracing frame 8 and be placed in the flat board 9 on bracing frame 8, and each baffle plate assembly 3 fixes with dull and stereotyped 9 respectively.Dull and stereotyped material can adopt fiberglass.Use bracing frame and the dull and stereotyped structure matching, can make the stabilized structure of web platform, be convenient to the use of mould.
The bottom of bracing frame 8 can be provided with some adjusting bolts.By adjusting bolt, the flatness of fine-tuning web platform, makes web platform in desirable operating position.
The shape in injection molding district 2 and the shape of wind power generation blade web adapt.Like this, by this mould, can produce qualified product.
On said structure basis, can also on bracing frame, connect electric heater unit and vacuum suction device etc., realize dull and stereotyped heating, and mould is used in vacuum environment.
Although more than described the specific embodiment of the present utility model, it will be understood by those of skill in the art that this only illustrates, protection domain of the present utility model is limited by appended claims.Those skilled in the art is not deviating under the prerequisite of principle of the present utility model and essence, can make various changes or modifications to these embodiments, but these changes and modification all fall into protection domain of the present utility model.
Claims (5)
1. a wind power generation blade web mould, it is characterized in that, comprise that a web platform and is located at the injection molding district on this web platform, this injection molding district is enclosed and is formed by some baffle plate assemblies, described in each, baffle plate assembly comprises an integrated panel and a base plate, described base plate is provided with a connecting hole, described in each, baffle plate assembly also comprises a fixture, by this fixture and connecting hole, described in each, baffle plate assembly and described web platform fix, and be formed with and regulate gap between the hole inwall of described fixture and described connecting hole.
2. wind power generation blade web mould as claimed in claim 1, is characterized in that, described connecting hole is a mounting hole, and described fixture is a bolt, and the width of described mounting hole is greater than the diameter of the screw rod of described bolt.
3. wind power generation blade web mould as claimed in claim 1, is characterized in that, described web platform comprises that a bracing frame and is placed in the flat board on support frame as described above, and described in each, baffle plate assembly fixes with the flat board of described web platform respectively.
4. wind power generation blade web mould as claimed in claim 3, is characterized in that, the bottom of support frame as described above is provided with some adjusting bolts.
5. wind power generation blade web mould as claimed in claim 1, is characterized in that, the shape in described injection molding district and the shape of wind power generation blade web adapt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320531153.XU CN203527774U (en) | 2013-08-28 | 2013-08-28 | Wind turbine blade web plate mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320531153.XU CN203527774U (en) | 2013-08-28 | 2013-08-28 | Wind turbine blade web plate mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203527774U true CN203527774U (en) | 2014-04-09 |
Family
ID=50414031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320531153.XU Expired - Fee Related CN203527774U (en) | 2013-08-28 | 2013-08-28 | Wind turbine blade web plate mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203527774U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104416831A (en) * | 2013-08-28 | 2015-03-18 | 上海艾郎风电科技发展有限公司 | Web mould for wind turbine blade |
| CN106239782A (en) * | 2016-08-12 | 2016-12-21 | 北京金风科创风电设备有限公司 | Blade web mold, rib adjustment device, and blade web manufacturing method |
-
2013
- 2013-08-28 CN CN201320531153.XU patent/CN203527774U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104416831A (en) * | 2013-08-28 | 2015-03-18 | 上海艾郎风电科技发展有限公司 | Web mould for wind turbine blade |
| CN106239782A (en) * | 2016-08-12 | 2016-12-21 | 北京金风科创风电设备有限公司 | Blade web mold, rib adjustment device, and blade web manufacturing method |
| CN106239782B (en) * | 2016-08-12 | 2018-06-29 | 北京金风科创风电设备有限公司 | Blade web die, flange adjusting device and manufacturing method of blade web |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151019 Address after: 201300 No. 1989 Huang Xuan Road, Shanghai, Pudong New Area Patentee after: Shanghai Aeolon Wind Energy Technology Development Co., Ltd. Patentee after: SHANGHAI AIGANG WIND POWER TECHNOLOGY DEVELOPMENT CO., LTD. Patentee after: YUMEN AILANG WIND POWER TECHNOLOGY DEVELOPMENT CO., LTD. Patentee after: Xingan Meng AI Lang wind technology development Co., Ltd. Address before: 201300 No. 1989 Huang Xuan Road, Shanghai, Pudong New Area Patentee before: Shanghai Aeolon Wind Energy Technology Development Co., Ltd. |
|
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 201300 No. 1989 Huang Xuan Road, Shanghai, Pudong New Area Patentee after: Shanghai Ai Feng wind technology development (Group) Co., Ltd. Patentee after: SHANGHAI AIGANG WIND POWER TECHNOLOGY DEVELOPMENT CO., LTD. Patentee after: YUMEN AILANG WIND POWER TECHNOLOGY DEVELOPMENT CO., LTD. Patentee after: Xingan Meng AI Lang wind technology development Co., Ltd. Address before: 201300 No. 1989 Huang Xuan Road, Shanghai, Pudong New Area Patentee before: Shanghai Aeolon Wind Energy Technology Development Co., Ltd. Patentee before: SHANGHAI AIGANG WIND POWER TECHNOLOGY DEVELOPMENT CO., LTD. Patentee before: YUMEN AILANG WIND POWER TECHNOLOGY DEVELOPMENT CO., LTD. Patentee before: Xingan Meng AI Lang wind technology development Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140409 Termination date: 20200828 |