CN203409930U - Fan blade die assembly dislocation adjusting device - Google Patents
Fan blade die assembly dislocation adjusting device Download PDFInfo
- Publication number
- CN203409930U CN203409930U CN201320355641.XU CN201320355641U CN203409930U CN 203409930 U CN203409930 U CN 203409930U CN 201320355641 U CN201320355641 U CN 201320355641U CN 203409930 U CN203409930 U CN 203409930U
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- Prior art keywords
- drag hook
- steelframe
- rectangle pipe
- screw rod
- hook
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Abstract
The utility model discloses a fan blade die assembly dislocation adjusting device which comprises a bracket and two groups of draw hooks; a horizontal rectangular pipe and a vertical rectangular pipe are arranged at the bottom of the bracket; the horizontal rectangular pipe is provided with a bayonet allowing a steel pipe of a lower die steel frame to be clamped in; the upper end of the vertical rectangular pipe is higher than the upper end surface of the lower die steel frame; the two groups of draw hooks include an upper draw hook group and a lower draw hook group; the lower draw hook group hooks the lower die steel frame; the upper part of the vertical rectangular pipe is fixedly connected with the lower die steel frame through the lower draw hook group; the upper draw hook group hooks the upper die steel frame; adjusting screw nuts capable of pulling the upper draw hook group to move horizontally are arranged between the upper draw hook group and the vertical rectangular pipe. The utility model aims to provide the fan blade die assembly dislocation adjusting device which can accurately and conveniently perform fan blade die assembly dislocation adjustment.
Description
Technical field
The utility model relates to blade of wind-driven generator and makes wind-powered blade mold used, particularly a kind of fan blade mould mismatch adjusting device.
Background technology
Along with wind-powered electricity generation industry power of fan is increasing, wind electricity blade lengthens increasing thereupon, and wind-powered blade mold also lengthens and strengthens thereupon.Existing blade mold generally comprises upper shuttering B(windward side) and lower formwork C(lee face), upper shuttering B is fixed on mold steelframe A, lower formwork C is fixed on bed die steelframe D upper (seeing Fig. 1), upper shuttering and mold steelframe are placed on lower formwork, bed die steelframe, form the blade die cavity of hollow after upper shuttering and the docking of lower formwork.Blade mold is in the process of installation and debugging, and because mould is oversize, dislocation easily appears in mould windward side and lee face; Because mould is long and heavy, traditional method pulls windward side with steel wire rope, suspender belt E etc. exactly simultaneously, and the method is abnormally dangerous, and operator's personal safety is worked the mischief; Because the method can not accurately be located, little when large in the time of firmly in addition, so dislocation can not be carried out accurate adjustment, the probability producing a desired effect is very low.This dislocation badly influences dies cavity profile, finally has influence on the blade of producing, and does not meet technological requirement.Therefore rear mold is installed and occurs that the problem of dislocation becomes institute's urgent problem in the industry.
Utility model content
The purpose of this utility model is to overcome the shortcoming of prior art with not enough, provide a kind of can be accurately, the convenient fan blade mould mismatch adjusting device to the adjusting of fan blade mould mismatch.
The purpose of this utility model is achieved through the following technical solutions:
A kind of adjusting device of fan blade mould mismatch control method, comprise: a support and two groups of drag hooks, frame bottom has horizontal rectangle pipe and vertical rectangle pipe, horizontal rectangle pipe is provided with the bayonet socket that the steel pipe for bed die steelframe snaps in, and vertically rectangle pipe upper end is higher than bed die steelframe upper surface; Two groups of drag hooks are divided into drag hook group and lower drag hook group, and lower drag hook group is hooked bed die steelframe, and vertically rectangle pipe top is fixedly linked by lower drag hook group and bed die steelframe; Upper drag hook group is hooked mold steelframe; The adjusting nut that has drag hook group transverse shifting on stretchy between upper drag hook group and vertical rectangle pipe.
In the utility model embodiment, adjusting device has multiple.Pushing tow mold steelframe is realized a contraposition, and another kind of is that tension mold steelframe is realized contraposition.
The structure that tension mold steelframe is realized contraposition is:
Upper drag hook group comprises a pair of drag hook, drag hook is positioned at vertical rectangle pipe both sides, the hook end hook of drag hook is lived in mould steelframe, the drag hook other end is for being provided with externally threaded screw rod, one flat board leans in vertical rectangle pipe outside, and described adjusting nut is tension adjusting nut, and straining adjusting nut has two, screw rod on two drag hooks is threaded with tension adjusting nut after passing the two through hole on flat board, dull and stereotyped being tightly locked between tension adjusting nut and vertical rectangle pipe.
Lower drag hook group is provided with can be along the forward and backward clamping plate of the vertical upper and lower slip of rectangle pipe, a pair of drag hook is positioned at vertical rectangle pipe both sides, the hook end hook of the drag hook mould steelframe of staying, the drag hook other end is for being provided with externally threaded screw rod, screw rod through on forward and backward clamping plate over against through hole and with nut check, be fixed on vertical rectangle pipe.
The structure that pushing tow mold steelframe is realized contraposition is:
Upper drag hook group comprises a pair of drag hook, drag hook is positioned at vertical rectangle pipe both sides, the hook end hook of drag hook is lived in mould steelframe, between the hook end of drag hook and mold steelframe, be connected with clamp, clamp outside is provided with the screw rod with positive pitch thread, one movable regulating plate leans in vertical rectangle pipe inner side, in the two through hole that the two drag hook other ends intert on movable regulating plate, movable regulating plate inner side is provided with the screw rod with anti-pitch thread, with the screw rod of anti-pitch thread and screw coaxial setting with positive pitch thread, described adjusting nut is microscler pushing tow adjusting nut, the above-mentioned screw rod with anti-pitch thread is threaded with microscler pushing tow adjusting nut two ends respectively with the screw rod with positive pitch thread.
Lower drag hook group is provided with can be along the forward and backward clamping plate of the vertical upper and lower slip of rectangle pipe, a pair of drag hook is positioned at vertical rectangle pipe both sides, the hook end hook of the drag hook mould steelframe of staying, the drag hook other end is for being provided with externally threaded screw rod, screw rod through on forward and backward clamping plate over against through hole and with nut check, be fixed on vertical rectangle pipe.
The utility model has following advantage and effect with respect to prior art:
1, the tension of the adjusting nut by rotation adjuster or pushing tow mold steelframe, upper shuttering transverse shifting together, not only laborsaving but also can accurately realize adjustment and reduce construction safety risk simultaneously, also improved operating efficiency.After completing between upper shuttering and lower formwork dislocation and regulating and align, between mold steelframe and bed die steelframe, by one group of locked mode positioner, be locked again, avoid the danger with steel wire rope, suspender belt etc., windward side being pulled in prior art, ensure operator's personal safety; Because the method can accurately be located, can realize fine tuning and accurate adjustment in addition, and its construction power is steady, can realizes accurately, easily fan blade mould mismatch is regulated.
2, when mould installation and debugging start, whole to timing, the position that exists upper and lower formwork to misplace, the utility model has changed the mode of firmly dragging of haling, and by borrowing the power application of force, efficiently solves mould problem of misalignment in mould installation and debugging process, reduce security risk, improved operating efficiency.
3, by effectively to upper shuttering and mold steelframe outwards tension or pushing tow inwards, thereby levelling mould guarantees die face, allows the blade that mould is produced meet technological requirement.
Accompanying drawing explanation
Fig. 1 is the structural representation that in prior art, suspender belt pulls windward side.
Fig. 2 is the adjusting device structural representation of tension mold steelframe.
Fig. 3 is the adjusting device structural representation of pushing tow mold steelframe.
Fig. 4 is A enlarged drawing in Fig. 3.
Fig. 5 is the adjusting device combining structure schematic diagram with pushing tow and tension regulatory function.
The specific embodiment
Below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, but embodiment of the present utility model is not limited to this.
As shown in Figures 2 to 4, blade mold comprises upper shuttering 30 and lower formwork 20, and upper shuttering 30 is fixed on mold steelframe 31, and lower formwork 20 is fixed on bed die steelframe 21.On lower formwork 20, bed die steelframe 21, lie on ground or table top, upper shuttering 30 and mold steelframe 31 lie on lower formwork 20, bed die steelframe 21 by crane integral body, form the blade die cavity of hollow after upper shuttering 30 and 20 docking of lower formwork.
As shown in Figures 2 to 4, a kind of adjusting device that is exclusively used in fan blade mould mismatch control method, comprise: a support 1 and two groups of drag hooks, horizontal rectangle pipe 10 and vertical rectangle pipe 11 are arranged at support 1 bottom, horizontal rectangle pipe is provided with the bayonet socket that the steel pipe for bed die steelframe snaps in, and this bayonet socket facilitates horizontal rectangle pipe fast and the clamping of bed die steelframe or disengaging.Vertically rectangle pipe 11 upper ends are higher than bed die steelframe 21 upper surfaces; Two groups of drag hooks are divided into drag hook group and lower drag hook group, and lower drag hook group is hooked bed die steelframe 21, and vertically rectangle pipe 11 tops are fixedly linked by lower drag hook group and bed die steelframe 21; Upper drag hook group is hooked mold steelframe 31; The adjusting nut that has drag hook group transverse shifting on stretchy between upper drag hook group and vertical rectangle pipe 11.
When upper shuttering 30 misplaces left, adjusting device pulls the skew to the right together of upper shuttering 30, mold steelframe 31.
As shown in Figure 2, the structure that tension mold steelframe 31 is realized contraposition is: upper drag hook group comprises a pair of drag hook 41, drag hook 41 is positioned at vertical rectangle pipe 11 both sides, the hook end hook of drag hook 41 is lived in mould steelframe 31, drag hook 41 other ends are for being provided with externally threaded screw rod, one flat board 42 leans in vertical rectangle pipe 11 outsides, adjusting nut is tension adjusting nut 43, tension adjusting nut 43 has two, screw rod on two drag hooks 41 is threaded with tension adjusting nut 43 after passing the two through hole on dull and stereotyped 42, dull and stereotyped 42 are tightly locked between tension adjusting nut 43 and vertical rectangle pipe 11.Lower drag hook group is provided with can be along the forward and backward clamping plate 51 of vertical rectangle pipe 11 upper and lower slips, a pair of drag hook 52 is positioned at vertical rectangle pipe 11 both sides, the hook end hook of the drag hook 52 mould steelframe 21 of staying, drag hook 52 other ends are for being provided with externally threaded screw rod, screw rod through on forward and backward clamping plate 51 over against through hole and with nut 53, be locked on vertical rectangle pipe.
During work, on drag hook 41, screw rod leans in vertical rectangle pipe 11 outsides by dull and stereotyped 42, by rotating Vortex two tension adjusting nuts 43, on drag hook 41, screw rod is protruding, now drag hook 41 drives the skew to the right together of upper shuttering 30, mold steelframe 31, thereby realizes pushing tow upper shuttering 30 and lower formwork 20 contrapositions.
When upper shuttering 30 is to dextroposition, adjusting device pushing tow upper shuttering 30, mold steelframe 31 be skew left together.
As shown in Figure 3 and Figure 4, the structure that pushing tow mold steelframe 31 is realized contraposition is: upper drag hook group comprises a pair of drag hook 61, drag hook 61 is positioned at vertical rectangle pipe 11 both sides, the hook end hook of drag hook 61 is lived in mould steelframe 31, between the hook end of drag hook 61 and mold steelframe 31, be connected with clamp 62, clamp 62 outsides are provided with the screw rod 620 with positive pitch thread, one movable regulating plate 63 leans in vertical rectangle pipe 11 inner sides, in the two through hole that two drag hook 61 other ends intert on movable regulating plate 63, movable regulating plate 63 inner sides are provided with the screw rod 630 with anti-pitch thread, screw rod 630 with anti-pitch thread coaxially arranges with the screw rod 620 with positive pitch thread, adjusting nut is microscler pushing tow adjusting nut 64, above-mentionedly with the screw rod 630 of anti-pitch thread, be threaded with microscler pushing tow adjusting nut 64 two ends respectively with the screw rod 620 with positive pitch thread.Lower drag hook group is provided with can be along the forward and backward clamping plate 51 of vertical rectangle pipe 11 upper and lower slips, a pair of drag hook 52 is positioned at vertical rectangle pipe 11 both sides, the hook end hook of the drag hook 52 mould steelframe 21 of staying, drag hook 52 other ends are for being provided with externally threaded screw rod, screw rod through on forward and backward clamping plate 51 over against through hole and with nut 53, be locked on vertical rectangle pipe.
During work, by rotating microscler pushing tow adjusting nut 64, microscler pushing tow adjusting nut 64 outer ends are pressed in vertical rectangle pipe 11 inner sides by movable regulating plate 63 tops, microscler pushing tow adjusting nut 64 other ends are offset left together by screw rod 620, the inside pushing tow upper shuttering 30 of clamp 62, mold steelframe 31, thereby realize pushing tow upper shuttering 30 and lower formwork 20 contrapositions.
During the utility model is implemented, adjusting device is the combining structure (see figure 5) of above-mentioned two kinds of adjustment structures, in the time of actual use, can select as required different adjustment structures, for example choosing tension or pushing tow adjustment structure one of them, now need to disassemble unnecessary part.
Above-described embodiment is preferably embodiment of the utility model; but embodiment of the present utility model is not restricted to the described embodiments; other any do not deviate from change, the modification done under Spirit Essence of the present utility model and principle, substitutes, combination, simplify; all should be equivalent substitute mode, within being included in protection domain of the present utility model.
Claims (4)
1. a fan blade mould mismatch adjusting device, it is characterized in that: comprise a support and two groups of drag hooks, frame bottom has horizontal rectangle pipe and vertical rectangle pipe, horizontal rectangle pipe is provided with the bayonet socket that the steel pipe for bed die steelframe snaps in, and vertically rectangle pipe upper end is higher than bed die steelframe upper surface; Two groups of drag hooks are divided into drag hook group and lower drag hook group, and lower drag hook group is hooked bed die steelframe, and vertically rectangle pipe top is fixedly linked by lower drag hook group and bed die steelframe; Upper drag hook group is hooked mold steelframe; The adjusting nut that has drag hook group transverse shifting on stretchy between upper drag hook group and vertical rectangle pipe.
2. fan blade mould mismatch adjusting device according to claim 1, it is characterized in that: described upper drag hook group comprises a pair of drag hook, drag hook is positioned at vertical rectangle pipe both sides, the hook end hook of drag hook is lived in mould steelframe, the drag hook other end is for being provided with externally threaded screw rod, one flat board leans in vertical rectangle pipe outside, described adjusting nut is tension adjusting nut, tension adjusting nut has two, screw rod on two drag hooks is threaded with tension adjusting nut after passing the two through hole on flat board, dull and stereotyped being tightly locked between tension adjusting nut and vertical rectangle pipe.
3. fan blade mould mismatch adjusting device according to claim 2, it is characterized in that: described upper drag hook group comprises a pair of drag hook, drag hook is positioned at vertical rectangle pipe both sides, the hook end hook of drag hook is lived in mould steelframe, between the hook end of drag hook and mold steelframe, be connected with clamp, clamp outside is provided with the screw rod with positive pitch thread, one movable regulating plate leans in vertical rectangle pipe inner side, in the two through hole that the two drag hook other ends intert on movable regulating plate, movable regulating plate inner side is provided with the screw rod with anti-pitch thread, with the screw rod of anti-pitch thread and screw coaxial setting with positive pitch thread, described adjusting nut is microscler pushing tow adjusting nut, the above-mentioned screw rod with anti-pitch thread is threaded with microscler pushing tow adjusting nut two ends respectively with the screw rod with positive pitch thread.
4. according to fan blade mould mismatch adjusting device described in claim 2 or 3, it is characterized in that: described lower drag hook group is provided with can be along the forward and backward clamping plate of the vertical upper and lower slip of rectangle pipe, a pair of drag hook is positioned at vertical rectangle pipe both sides, the hook end hook of the drag hook mould steelframe of staying, the drag hook other end is for being provided with externally threaded screw rod, screw rod through on forward and backward clamping plate over against through hole and with nut check, be fixed on vertical rectangle pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320355641.XU CN203409930U (en) | 2013-06-19 | 2013-06-19 | Fan blade die assembly dislocation adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320355641.XU CN203409930U (en) | 2013-06-19 | 2013-06-19 | Fan blade die assembly dislocation adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203409930U true CN203409930U (en) | 2014-01-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320355641.XU Withdrawn - After Issue CN203409930U (en) | 2013-06-19 | 2013-06-19 | Fan blade die assembly dislocation adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203409930U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103350469A (en) * | 2013-06-19 | 2013-10-16 | 广东明阳风电产业集团有限公司 | Method and device for adjusting misalignment of shells of mold for fan blade during assembling |
| CN109789609A (en) * | 2016-08-02 | 2019-05-21 | 维斯塔斯风力系统有限公司 | Mold and its assemble method for wind turbine blade |
| CN110107753A (en) * | 2018-02-01 | 2019-08-09 | 兰州兰石重型装备股份有限公司 | Pipeline swing adapter fixtures for rapid assembly and its application method |
-
2013
- 2013-06-19 CN CN201320355641.XU patent/CN203409930U/en not_active Withdrawn - After Issue
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103350469A (en) * | 2013-06-19 | 2013-10-16 | 广东明阳风电产业集团有限公司 | Method and device for adjusting misalignment of shells of mold for fan blade during assembling |
| CN103350469B (en) * | 2013-06-19 | 2015-09-16 | 广东明阳风电产业集团有限公司 | A kind of fan blade mould mismatch control method and device |
| CN109789609A (en) * | 2016-08-02 | 2019-05-21 | 维斯塔斯风力系统有限公司 | Mold and its assemble method for wind turbine blade |
| CN109789609B (en) * | 2016-08-02 | 2021-05-11 | 维斯塔斯风力系统有限公司 | Mould for wind turbine blade and assembling method thereof |
| CN110107753A (en) * | 2018-02-01 | 2019-08-09 | 兰州兰石重型装备股份有限公司 | Pipeline swing adapter fixtures for rapid assembly and its application method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140129 Effective date of abandoning: 20150916 |
|
| RGAV | Abandon patent right to avoid regrant |