CN202640608U - Environmental-friendly wind power vane web die - Google Patents
Environmental-friendly wind power vane web die Download PDFInfo
- Publication number
- CN202640608U CN202640608U CN 201220226894 CN201220226894U CN202640608U CN 202640608 U CN202640608 U CN 202640608U CN 201220226894 CN201220226894 CN 201220226894 CN 201220226894 U CN201220226894 U CN 201220226894U CN 202640608 U CN202640608 U CN 202640608U
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- environmental protection
- wind electricity
- electricity blade
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Abstract
The utility model provides an environmental-friendly wind power vane web die which comprises a plurality of steel dies which are in two groups and are cascaded together and a water recycling heating system, wherein the water recycling heating system is arranged on the steel dies; a corresponding number of steel dies are selected and cascaded together according to the size of a wind power vane web to be machined; middle lines or other molded lines of the vane web are engraved on a die platform of the steel die through laser machining; and the whole die is welded and assembled according to the molded lines of the die platform. The utility model has the advantages and active effects that the steel die can be recovered and recycled, is environmental-friendly and low in cost; and the water recycling heating is high in heating uniformity degree and good in security.
Description
Technical field
The utility model belongs to wind generator processing mold technical field, especially relates to a kind of environmental protection wind electricity blade web mould.
Background technology
In existing technology, the mould that is used for the processing wind-driven generator blade web generally is glass steel material, and adopts electrical heating.Because fiberglass can not recycling, so very not environmental protection.And the employing electrical heating, because the distance between the electrical heating wire has caused the inhomogeneities of mould to the heating of blade web the time, so that blade web formation temperature when moulding is poor; And electrical heating, safety coefficient is little, may cause that sometimes fiber reinforced plastic mold catches fire.And in manufacture process, fiber reinforced plastic mold also will be done first die model, and then turns over molded making, and cost of manufacture is high like this, and the cycle is long.In use also be unfavorable for repairing.
Summary of the invention
For above-mentioned deficiency, the purpose of this utility model provides a kind of environmental protection wind electricity blade web mould.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is:
A kind of environmental protection wind electricity blade web mould comprises two groups of some steel dies that are serially connected and water-cycle heating disposed thereon; According to the size of wind electricity blade web to be processed, select the steel die serial connection of relative populations.
Further, described steel die comprises mold platform and its mould rack that welds below, one group of web facade of described mold platform middle part welding, described each web facade outside is supported by the gusseted plate of the some different angles of welding, by selecting the gusseted plate of different angles, realize the angle adjustment of web facade and horizontal plane.
Further, described water-cycle heating is arranged on below each web facade outside and the mold platform position between every group of web facade.
Further, described water-cycle heating comprises water pipe, and the water pipe outside is provided with the Foamex heat-insulation layer, and heat insulation effect is good, and the homogeneous heating degree is good.
Further, welding steel between the described adjacent gusseted plate makes the web facade more firm.
Further, for flange connects, described flange connections is provided with hermetically-sealed construction between the described adjacent steel molding jig, guarantees mould rigidity and sealing.
Further, the bottom of described mould rack screws in screw mandrel, realizes the lifting of mould rack; Also extend some pillars below the mould rack, runner is installed below the described pillar, pillar adds the length of runner and greater than the length of mould rack, falls behind under mould rack, and runner falls to landing thereupon, makes things convenient for steel die to move.
Advantage and the good effect that the utlity model has are: steel die can recycling, environmental protection, and cost is low; The homogeneous heating degree of water circulation heating is good, and security is good.
Description of drawings
Fig. 1 is overall structure schematic diagram of the present utility model.
Fig. 2 is sectional structure schematic diagram of the present utility model.
Among the figure:
1, water-cycle heating 2, mold platform 3, mould rack
4, web facade 5, gusseted plate 6, screw mandrel
7, pillar 8, runner
The specific embodiment
As shown in Figure 1, 2, a kind of environmental protection wind electricity blade of the utility model web mould, according to the size of wind electricity blade web to be processed, comprise two groups, six the every group steel dies that are serially connected by flange connection and water-cycle heating 1 disposed thereon; Described steel die comprises mold platform 2 and its mould rack that welds below 3, one group of web facade 4 is welded at described mold platform 2 middle parts, welding steel between the described adjacent gusseted plate 5 is supported by the gusseted plate 5 of the some different angles of welding in described each web facade 4 outside; Described water-cycle heating 1 is arranged on the position between each web facade 4 outside and the mold platform 2 following every group of web facades 4, and described water-cycle heating 1 comprises water pipe, and the water pipe outside is provided with the Foamex heat-insulation layer; The bottom of described mould rack 3 screws in screw mandrel 6; Also extend some pillars 7 below the mould rack 3, runners 8 are installed below the described pillar 7, pillar 7 adds the length of runner 8 and greater than the length of mould rack 3.
The course of work of this example: according to the size of wind electricity blade web to be processed, select the steel die serial connection of relative populations, by engraving blade web center line and other molded line on the mold platform 2 of Laser Processing with steel die, according to the molded line of mold platform 2 whole mould is welded and assembles; During processing wind power blade web, glass fibre evenly is taped against position between the every group of web facade 4 in mold platform 2 middle parts; Then, lead notes by vacuum resin is filled in the glass of completing, by heating, the process of curing produces the blade web.In the time of mobile each steel die, the screw mandrel 6 of mould rack 3 bottoms is tightened, mould rack 3 and runner 8 are fallen, after runner 8 lands, convenient mobile.
Above an embodiment of the present utility model is had been described in detail, but described content only is preferred embodiment of the present utility model, can not be considered to be used to limiting practical range of the present utility model.All equalizations of doing according to the utility model application range change and improve etc., all should still belong within the patent covering scope of the present utility model.
Claims (7)
1. an environmental protection wind electricity blade web mould is characterized in that: comprise two groups of some steel dies that are serially connected and water-cycle heating disposed thereon.
2. environmental protection wind electricity blade web mould according to claim 1, it is characterized in that: described steel die comprises mold platform and its mould rack that welds below, one group of web facade of described mold platform middle part welding, described each web facade outside is supported by the gusseted plate of the some different angles of welding.
3. environmental protection wind electricity blade web mould according to claim 2 is characterized in that: described water-cycle heating is arranged on below each web facade outside and the mold platform position between every group of web facade.
4. environmental protection wind electricity blade web mould according to claim 1, it is characterized in that: described water-cycle heating comprises water pipe, the water pipe outside is provided with the Foamex heat-insulation layer.
5. environmental protection wind electricity blade web mould according to claim 2 is characterized in that: welding steel between the described adjacent gusseted plate.
6. environmental protection wind electricity blade web mould according to claim 1 is characterized in that: be that flange connects between the described adjacent steel molding jig, described flange connections is provided with hermetically-sealed construction.
7. environmental protection wind electricity blade web mould according to claim 2 is characterized in that: the bottom screw-in screw mandrel of described mould rack; Also extend some pillars below the mould rack, runner is installed below the described pillar, pillar adds the length of runner and greater than the length of mould rack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220226894 CN202640608U (en) | 2012-05-18 | 2012-05-18 | Environmental-friendly wind power vane web die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220226894 CN202640608U (en) | 2012-05-18 | 2012-05-18 | Environmental-friendly wind power vane web die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202640608U true CN202640608U (en) | 2013-01-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220226894 Expired - Fee Related CN202640608U (en) | 2012-05-18 | 2012-05-18 | Environmental-friendly wind power vane web die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202640608U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103072223A (en) * | 2013-01-31 | 2013-05-01 | 中材科技风电叶片股份有限公司 | Fabrication method of wind power vane web mold |
| 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 |
| CN108688197A (en) * | 2017-04-11 | 2018-10-23 | 玉门市艾郎风电科技发展有限公司 | A kind of wind electricity blade web exempts from cutter device and its cutting method |
-
2012
- 2012-05-18 CN CN 201220226894 patent/CN202640608U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103072223A (en) * | 2013-01-31 | 2013-05-01 | 中材科技风电叶片股份有限公司 | Fabrication method of wind power vane web mold |
| 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 |
| CN108688197A (en) * | 2017-04-11 | 2018-10-23 | 玉门市艾郎风电科技发展有限公司 | A kind of wind electricity blade web exempts from cutter device and its cutting method |
| CN108688197B (en) * | 2017-04-11 | 2023-05-16 | 玉门市艾郎风电科技发展有限公司 | Wind power blade web plate cutting-free device and cutting method thereof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130102 Termination date: 20200518 |