CN201284725Y - Wind power generation blade web plate positioning device - Google Patents
Wind power generation blade web plate positioning device Download PDFInfo
- Publication number
- CN201284725Y CN201284725Y CNU2009200683084U CN200920068308U CN201284725Y CN 201284725 Y CN201284725 Y CN 201284725Y CN U2009200683084 U CNU2009200683084 U CN U2009200683084U CN 200920068308 U CN200920068308 U CN 200920068308U CN 201284725 Y CN201284725 Y CN 201284725Y
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- China
- Prior art keywords
- positioning
- web
- wind power
- locating support
- positioning device
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- Expired - Lifetime
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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
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Abstract
The utility model relates to a wind power generating leaf blade ventral plate positioning device which comprises a positioning bracket, wherein, a swinging handle is arranged on the positioning bracket; the upper end of a lifting mechanism is connected with the swinging handle and passes through the positioning bracket; positioning guide mechanisms connected by positioning rods of both sides are respectively arranged on both sides of the middle of the positioning bracket; and the positioning bracket is sleeved in a die positioning mechanism to be fixed with the die positioning mechanism. The wind power generating leaf blade ventral plate positioning device also comprises middle positioning rods of both sides of the middle of the positioning bracket, wherein, pressuring structures are arranged in the two middle positioning rods; the pressuring structures are connected with the middle end of the lifting mechanism; a connecting position of the pressuring structures and the lower end of the lifting mechanism also comprise a placement mechanism placing a front edge ventral plate and a rear edge ventral plate; and the front edge ventral plate and the rear edge ventral plate are respectively arranged on the left side and the right side of the lifting mechanism. The utility model has the characteristics of convenient use, simple operation, time saving, labour saving, and the like, and can greatly enhance work efficiency.
Description
Technical field
The utility model relates to a kind of wind power generation blade, relates in particular to a kind of wind power generation blade web positioning device.
Background technique
In blade structure design at present, shown in Figure 1A, Figure 1B, web is to be glued on the SS half module 140 by epoxy adhesive 150, and web is divided into leading edge web 130, trailing edge web 120.
At present the method that adopts of tradition is at first to have the foam of adhesive to cement sticking with paste with both sides in the middle of the front and rear edge web according to the requirement of size, solidifies back front and rear edge web and links into an integrated entity; Hanging the front and rear edge web with driving then makes it be in the top that the SS face glueds joint face, the below uses scraper plate at applying glue zone frictioning, after applying glue is finished the front and rear edge web is placed on the fixing applying glue zone of SS face, suitable foam location is used in the web both sides, prevents that web from tilting or displacement; Matched moulds is exerted pressure web below epoxy adhesive is extruded then, and it is good that the SS face is gluedd joint.
This technological process takies the artificial time in that production process is more, can not carry out next step operation simultaneously behind matched moulds, and in the middle of the web for guaranteeing that distance needs bonded foam to guarantee the correct relatively position of front and rear edge web, increases man-hour relatively.
Summary of the invention
The utility model technical issues that need to address have provided a kind of wind power generation blade web positioning device, are intended to solve the above problems.
In order to solve the problems of the technologies described above, the utility model is achieved through the following technical solutions:
The utility model comprises: a locating support; Settle a crank handle on described locating support, the upper end of an elevator mechanism links to each other with crank handle and passes locating support; Settle a positioning and guiding mechanism that connects by two side gauge bars respectively in the centre of described locating support two sides; Described positioning and guiding mechanism is inserted in the mould positioning mechanism and with it and fixes; Also comprise: the interfix bar of two sides in the middle of locating support, a pressure structure is placed in two interfix bars; The middle end of described pressure structure and elevator mechanism is joined; Under pressure structure, comprise also that with the lower end connecting place of elevator mechanism one is settled leading edge web and trailing edge web Placement Cell, leading edge web and trailing edge web are respectively at the left and right side of elevator mechanism.
Compared with prior art, the beneficial effects of the utility model are: have characteristics such as easy to use, simple to operate, time saving and energy saving, can increase work efficiency greatly, play positive role in the blade industry.
Description of drawings
Figure 1A is the web structure schematic representation;
Figure 1B is Figure 1A I place enlarged view;
Fig. 2 is the utility model structural representation;
Fig. 3 is the pressurizing mechanism schematic representation.
Embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is described in further detail:
As seen from Figure 3: the utility model comprises: a locating support 220; The upper end of 210, one elevator mechanisms 230 of a crank handle of arrangement links to each other with crank handle 210 and passes locating support 220 on described locating support 220; Settle a positioning and guiding mechanism 250 that connects by two side gauge bars 251 respectively in the centre of described locating support 220 two sides; Described positioning and guiding mechanism 250 is inserted in the mould positioning mechanism 260 and with it and fixes; Also comprise: 252, one pressure structures 240 of interfix bar of two sides are placed in two interfix bars 252 in the middle of locating support 220; Described pressure structure 240 is joined with the middle end of elevator mechanism 230; Pressure structure 240 times, comprise also that with the lower end connecting place of elevator mechanism 230 one is settled leading edge web 130 and trailing edge web 120 Placement Cells 270, leading edge web 130 and trailing edge web 120 are respectively at the left and right side of elevator mechanism 230;
Described elevator mechanism 230 is screw rods;
Described pressure structure 240 is placed in the middle of the web.
The utility model is formed:
The crank handle system
In web lifting pressure process, the screw rod of crank handle and elevating system cooperates, and finishes the lifting of web.Crank handle is installed in the top of screw rod, drives the screw rod rotation in the process of shaking, and the lifting device of pressurizing system moves up and down thereupon, moves up and down thereby drive web.
The positioning and guiding system
The positioning and guiding system is mounted in the below of locating support two side gauge bars, when placing rack, the positioning and guiding system packs in the mould abutment sleeve, and tightening the screw is stationary positioned guidance system and mold positioning system in the mould abutment sleeve, allows both be connected firmly.
Elevating system
Elevating system as shown in the figure, the threaded side of screw rod be in the below, remaining part is installed on the locating support, forms elevating system jointly.Can under the cooperation of crank handle, rotate and drive pressurizing system, moving about finishing.
The locating support system
Totally six of locating supports (size with fan blade is decided), be in mould R3.75m, R12.25m, R20.25m, R26.25m, R32.75m, R38.75m respectively, it is the support of whole web positioning device, two side gauge bars and the cooperation of positioning and guiding system are positioned on the mold positioning system, interfix bar zone line is placed web, fixedly web position.
Mold positioning system
Mould abutment sleeve and locating support are complementary and are installed in mould front and rear edge both sides, locating support is play a part fixing, at mould R3.75m, R12.25m, R20.25m, R26.25m, R32.75m, R38.75m (position of locating support) totally six die arrangement devices.
Pressurizing system is formed (as Fig. 2, shown in Figure 3)
The pressurizing system device is placed in the middle of the web on the elevating system screw rod.Spanner is pulled 241 and is crossed several angle, makes dunnage 242 prop up front and rear edge web (120,130), and web outside fixes web position near strut in the middle of the locating support.Under the rotation of screw rod at crank handle, the lifting thereupon of pressurizing system device, in the process that rises, dunnage 242 drives web and rises, and dunnage 243 compresses the web top edge when falling.
Adopt working procedure of the present utility model to be:
1. web is placed on the corresponding position of SS.
2. the locating support system is placed into mold positioning system, places lifting bar, pressurizing system.
3. the installation crank handle shakes handle and rises web simultaneously to identical height.
4. applying glue under the web.
5. shake handle and put down web, continuing to exert pressure makes pressurizing system compress web.
6. after compressing web, rotate the pressurizing system handle, intermediate support front and rear edge web.
The utility model function:
1. web position on the SS half module is accurately determined in the web location.
2. web lifting can be lifted by crane web, convenient below applying glue
3. web pressurization, can below compress web after having executed glue, make better splicing.
Claims (3)
1. a wind power generation blade web positioning device is characterized in that comprising: a locating support; Settle a crank handle on described locating support, the upper end of an elevator mechanism links to each other with crank handle and passes locating support; Settle a positioning and guiding mechanism that connects by two side gauge bars respectively in the centre of described locating support two sides; Described positioning and guiding mechanism is inserted in the mould positioning mechanism and with it and fixes; Also comprise: the interfix bar of two sides in the middle of locating support, a pressure structure is placed in two interfix bars; The middle end of described pressure structure and elevator mechanism is joined; Under pressure structure, comprise also that with the lower end connecting place of elevator mechanism one is settled leading edge web and trailing edge web Placement Cell, leading edge web and trailing edge web are respectively at the left and right side of elevator mechanism.
2. wind power generation blade web positioning device according to claim 1 is characterized in that: described elevator mechanism is a screw rod.
3. wind power generation blade web positioning device according to claim 1 and 2, it is characterized in that: described pressure structure is placed in the middle of the web.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200683084U CN201284725Y (en) | 2009-03-03 | 2009-03-03 | Wind power generation blade web plate positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200683084U CN201284725Y (en) | 2009-03-03 | 2009-03-03 | Wind power generation blade web plate positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201284725Y true CN201284725Y (en) | 2009-08-05 |
Family
ID=40949710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009200683084U Expired - Lifetime CN201284725Y (en) | 2009-03-03 | 2009-03-03 | Wind power generation blade web plate positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201284725Y (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102554817A (en) * | 2010-12-31 | 2012-07-11 | 上海艾郎风电科技发展有限公司 | Web plate locating device and blade web plate forming method |
| CN102794725A (en) * | 2011-05-25 | 2012-11-28 | 迪皮埃复材构件（太仓）有限公司 | Rear beam positioning fixture device |
| CN102794724A (en) * | 2011-05-25 | 2012-11-28 | 迪皮埃复材构件（太仓）有限公司 | Web plate positioning tool |
| CN102794723A (en) * | 2011-05-25 | 2012-11-28 | 迪皮埃复材构件（太仓）有限公司 | Main beam positioning tool |
| CN105299006A (en) * | 2014-08-01 | 2016-02-03 | 中国科学院宁波材料技术与工程研究所 | MW class wind power generation blade web connecting device and blade assembling method |
| CN106239407A (en) * | 2016-09-30 | 2016-12-21 | 上海智佰模具有限公司 | A kind of web secondary cemented in place fitting device and the method installing web |
| CN106767643A (en) * | 2016-12-27 | 2017-05-31 | 无锡透平叶片有限公司 | A kind of positioner for blade forging detection |
| CN106903899A (en) * | 2015-12-23 | 2017-06-30 | 中航惠腾风电设备股份有限公司 | A kind of wind wheel blade web cemented in place installation method |
| EP3357644A1 (en) * | 2017-02-07 | 2018-08-08 | J. Schmalz GmbH | Device for handling of bars and method for handling bars for rotor blades |
| WO2019178718A1 (en) * | 2018-03-19 | 2019-09-26 | Lm Wind Power International Technology Ii Aps | Moulding station for shear web production and a manufacturing method thereof |
| CN112848339A (en) * | 2021-03-23 | 2021-05-28 | 国电联合动力技术(保定)有限公司 | Web bonds with supporting spacing frock |
-
2009
- 2009-03-03 CN CNU2009200683084U patent/CN201284725Y/en not_active Expired - Lifetime
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102554817B (en) * | 2010-12-31 | 2015-07-15 | 上海艾郎风电科技发展有限公司 | Web plate locating device and blade web plate forming method |
| CN102554817A (en) * | 2010-12-31 | 2012-07-11 | 上海艾郎风电科技发展有限公司 | Web plate locating device and blade web plate forming method |
| CN102794725A (en) * | 2011-05-25 | 2012-11-28 | 迪皮埃复材构件（太仓）有限公司 | Rear beam positioning fixture device |
| CN102794724A (en) * | 2011-05-25 | 2012-11-28 | 迪皮埃复材构件（太仓）有限公司 | Web plate positioning tool |
| CN102794723A (en) * | 2011-05-25 | 2012-11-28 | 迪皮埃复材构件（太仓）有限公司 | Main beam positioning tool |
| CN102794724B (en) * | 2011-05-25 | 2015-11-18 | 迪皮埃复材构件（太仓）有限公司 | A kind of tooling device used for locating web plate |
| CN102794725B (en) * | 2011-05-25 | 2016-06-15 | 迪皮埃复材构件（太仓）有限公司 | A kind of back beam positioning jig device |
| CN105299006A (en) * | 2014-08-01 | 2016-02-03 | 中国科学院宁波材料技术与工程研究所 | MW class wind power generation blade web connecting device and blade assembling method |
| CN105299006B (en) * | 2014-08-01 | 2018-06-29 | 中国科学院宁波材料技术与工程研究所 | MW grade wind driven generators blade web attachment device and blade assembling method |
| CN106903899A (en) * | 2015-12-23 | 2017-06-30 | 中航惠腾风电设备股份有限公司 | A kind of wind wheel blade web cemented in place installation method |
| CN106239407A (en) * | 2016-09-30 | 2016-12-21 | 上海智佰模具有限公司 | A kind of web secondary cemented in place fitting device and the method installing web |
| CN106239407B (en) * | 2016-09-30 | 2018-09-21 | 上海智佰模具有限公司 | A kind of method web secondary cemented in place fitting device and install web |
| CN106767643A (en) * | 2016-12-27 | 2017-05-31 | 无锡透平叶片有限公司 | A kind of positioner for blade forging detection |
| EP3357644A1 (en) * | 2017-02-07 | 2018-08-08 | J. Schmalz GmbH | Device for handling of bars and method for handling bars for rotor blades |
| WO2019178718A1 (en) * | 2018-03-19 | 2019-09-26 | Lm Wind Power International Technology Ii Aps | Moulding station for shear web production and a manufacturing method thereof |
| CN112848339A (en) * | 2021-03-23 | 2021-05-28 | 国电联合动力技术(保定)有限公司 | Web bonds with supporting spacing frock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090805 |