CN205438481U - 3 megawatt wind generating set wheel hub workstation - Google Patents
3 megawatt wind generating set wheel hub workstation Download PDFInfo
- Publication number
- CN205438481U CN205438481U CN201521085819.9U CN201521085819U CN205438481U CN 205438481 U CN205438481 U CN 205438481U CN 201521085819 U CN201521085819 U CN 201521085819U CN 205438481 U CN205438481 U CN 205438481U
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- wheel hub
- tabletting
- rotating base
- preforming
- column
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Abstract
The utility model discloses a 3 megawatt wind generating set wheel hub workstation, including rotating base and the support reference column of setting on rotating base, the inboard of supporting the reference column is equipped with and supports reference column complex preforming, it presss from both sides wheel hub connecting hole inner edge tight to support the cooperation of reference column and preforming, sliding connection about preforming and the preforming stand, still be equipped with the lock nut who is used for locking pressing sheet on the preforming stand, preforming stand inboard still is equipped with the preforming support column, preforming outer end and wheel hub connecting hole inner edge cooperation contact, the preforming is inner to be contacted with the cooperation of preforming support column. Through using this application the workstation can fix wheel hub on rotating base by the efficient, the drive of rotating base and power equipment is connected, rotates as required in the course of working, does benefit to to link up with machining center to cooperate, puies forward high pressure heater work efficiency rate.
Description
Technical field
This utility model relates to a kind of 3 megawatt wind driven generator group wheel hub workbench.
Background technology
It is known that China is one of country that wind energy is enriched the most in the world, world's wind energy is the abundantest, is close to endless.Therefore wind-power electricity generation all has very vast potential for future development for me or even the whole world.21 century is the epoch efficient, clean, that safety, Economic Sustainability utilize the energy, and countries in the world are all being developed to this direction, all the key as scientific research field that utilizes of the energy is permitted to pay close attention to.And by the screening of history, and the developments of whole world new forms of energy in recent years, we can see that wind energy will become the key player of energy development, and wind-powered electricity generation also will be developed the most greatly.Existing wind power plant is made up of parts such as wheel hub, rotating shaft, wheel hub, blade, motor, decelerators, wheel hub is as blade and the connection member of rotating shaft, play vital effect, existing wind generator unit wheel hub (especially more than 3 megawatts), essentially by casting, then formed by later stage machining, owing to wheel hub is irregular shape, when fixing clamping, there is bigger difficulty.Prior art is badly in need of a kind of easy accessibility, the 3 megawatt wind driven generator group wheel hub workbench that clamping is stable.
Utility model content
The purpose of this utility model is to overcome defect present in prior art, it is provided that prior art is badly in need of a kind of easy accessibility, the 3 megawatt wind driven generator group wheel hub workbench that clamping is stable.
For achieving the above object, the technical solution of the utility model there is provided a kind of 3 megawatt wind driven generator group wheel hub workbench, including rotating base and the support locating dowel being arranged on rotating base, the inner side of described support locating dowel is provided with and supports the tabletting that locating dowel coordinates, and described support locating dowel and tabletting coordinate the clamping of wheel hub connecting hole inner edge；Described tabletting slides up and down with tabletting column and is connected, and described tabletting column is additionally provided with the locking nut for lock cover；Being additionally provided with pressure sheet support post inside described tabletting column, described tabletting outer end contacts with the cooperation of wheel hub connecting hole inner edge, and described tabletting inner cooperation with pressure sheet support post contacts.By using workbench described herein to be fixed on rotating base by wheel hub efficiently, rotating base and power-equipment drive connection, rotate as required in the course of processing, be beneficial to and machining center linking coordinates, improve working (machining) efficiency.
As preferably, described tabletting offering regulation chute, described tabletting is slided up and down with tabletting column by regulation chute, horizontally rotates or moves along regulation chute.The design of such mechanism can realize multiple relative motion, before wheel hub coordinates with support locating dowel, horizontally rotated with tabletting column by regulation chute, support chip is turned to inner side, avoid interference with, after wheel hub coordinates with support locating dowel, overregulate chute and horizontally rotate with tabletting column, support chip is turned to outside, slide up and down simultaneously and regulate chute move realize tabletting will wheel wheel hub connecting hole inner edge clamping.
As preferably, described rotating base outer rim is also evenly equipped with anti-skidding fixture block, the described L-shaped setting of anti-skidding fixture block, and the anti-skidding fixture block opening of described L-shaped is towards inside rotating base, and anti-skidding fixture block coordinates with wheel hub outer rim and contacts.Such design forms certain outer wall support by anti-skidding fixture block to wheel hub, prevents wheel hub from sliding during machining and deforming.
As preferably, described support locating dowel, tabletting, tabletting column, locking nut and pressure sheet support post form one group of location clamp assembly, and described rotating base is circular, and described one group of location clamp assembly is distributed along the same radial direction of rotating base；Described location clamp assembly is evenly equipped with many groups around rotating base.Such design is beneficial to wheel hub uniform force, and clamping is stable.
Advantage of the present utility model and having the beneficial effects that: by using workbench described herein to be fixed on rotating base by wheel hub efficiently, rotating base and power-equipment drive connection, the course of processing rotates as required, it is beneficial to and machining center linking coordinates, improve working (machining) efficiency.
Accompanying drawing explanation
Fig. 1 is utility model works platform (3 megawatt wind driven generator group wheel hub workbench) structural representation；
Fig. 2 is utility model works platform and wheel hub fit structure schematic diagram；
Fig. 3 is structure enlarged diagram at A in Fig. 2；
Fig. 4 is structure enlarged diagram at B in Fig. 2；
Fig. 5 is workbench and wheel hub fit structure schematic diagram (hiding rotating base, bottom views).
In figure: 1, hub body；2, kuppe installing hole；3, spindle mounting hole；4, fan blade installing hole；5, rotating base；6, locating dowel is supported；7, tabletting；8, tabletting column；9, locking nut；10, pressure sheet support post；11, regulation chute；12, anti-skidding fixture block；13, wheel hub connecting hole inner edge.
Detailed description of the invention
Below in conjunction with the accompanying drawings and embodiment, detailed description of the invention of the present utility model is further described.Following example are only used for clearly illustrating the technical solution of the utility model, and can not limit protection domain of the present utility model with this.
First, as shown in fig. 4-5, simply introduce the wind generator unit wheel hub of the wanted clamping of this wind generator unit wheel hub workbench, described wind generator unit wheel hub includes the hub body 1 of circle and is separately positioned on kuppe installing hole 2 and the spindle mounting hole 3 of hub body 1 both sides front and back, and the hub body 1 between spindle mounting hole 3 and kuppe installing hole 2 is evenly equipped with three fan blade installing holes 4.Above-mentioned kuppe installing hole 2, spindle mounting hole 3, fan blade installing hole 4 all can use as wheel hub connecting hole, simply support locating dowel 6 and position that tabletting 7 is arranged and highly do Reasonable adjustment.
Workbench described herein with this wheel hub of clamping but can not be limited with this wheel hub, discloses this wheel hub and is only better understood from structure and the operation logic of this workbench for convenience of the public.
As Figure 1-Figure 5, a kind of 3 megawatt wind driven generator group wheel hub workbench, including rotating base 5 and the support locating dowel 6 being arranged on rotating base 5, the inner side of described support locating dowel 6 is provided with and supports the tabletting 7 that locating dowel 6 coordinates, and described support locating dowel 6 and tabletting 7 coordinate and clamped wheel hub connecting hole inner edge 13；Described tabletting 7 slides up and down with tabletting column 8 and is connected, and described tabletting column 8 is additionally provided with the locking nut 9 for lock cover 7；Being additionally provided with pressure sheet support post 10 inside described tabletting column 8, described tabletting 7 outer end contacts with the cooperation of wheel hub connecting hole inner edge 13, and described tabletting 7 inner cooperation with pressure sheet support post 10 contacts.
Offering regulation chute 11 on described tabletting 7, described tabletting 7 is slided up and down with tabletting column 8 by regulation chute 11, horizontally rotates or moves along regulation chute 11.
Described rotating base 5 outer rim is also evenly equipped with anti-skidding fixture block 12, the described anti-skidding L-shaped setting of fixture block 12, and anti-skidding fixture block 12 opening of described L-shaped is internal towards rotating base 5, and anti-skidding fixture block 12 contacts with the cooperation of wheel hub outer rim.
Described support locating dowel 6, tabletting 7, tabletting column 8, locking nut 9 and pressure sheet support post 10 form one group of location clamp assembly, and described rotating base 5 is circular, and described one group of location clamp assembly is distributed along the same radial direction of rotating base 5；Described location clamp assembly is evenly equipped with many groups around rotating base 5.
In use, first tabletting 7 is coordinated with tabletting column 8 by regulation chute 11, tabletting 7 is turned to inner side, above wheel hub lifting to workbench, slowly lower backward, realization wheel wheel hub connecting hole inner edge 13 coordinates location (as preferably with support locating dowel 6, by rational size design, when wheel hub realizes location with support locating dowel 6, anti-skidding fixture block 12 contacts with the cooperation of wheel hub outer rim), tabletting 7 is turned to outside, glide along tabletting column 8, tabletting 7 outer end contacts with the cooperation of wheel hub connecting hole inner edge 13, described tabletting 7 inner cooperation with pressure sheet support post 10 contacts, slide tabletting 7 along regulation chute 11 as required, by locking nut 9, tabletting 7 is locked, realize clamping；
Now can carry out machining, after completion of processing, loosen clamping by locking nut 9, complete operation.
The above is only preferred implementation of the present utility model; it should be pointed out that, for those skilled in the art, on the premise of without departing from this utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be regarded as the protection domain of utility model.
Claims (4)
1. a megawatt wind driven generator group wheel hub workbench, it is characterized in that: include rotating base and the support locating dowel being arranged on rotating base, the inner side of described support locating dowel is provided with and supports the tabletting that locating dowel coordinates, and described support locating dowel and tabletting coordinate the clamping of wheel hub connecting hole inner edge；Described tabletting slides up and down with tabletting column and is connected, and described tabletting column is additionally provided with the locking nut for lock cover；Being additionally provided with pressure sheet support post inside described tabletting column, described tabletting outer end contacts with the cooperation of wheel hub connecting hole inner edge, and described tabletting inner cooperation with pressure sheet support post contacts.
3 megawatt wind driven generator group wheel hub workbench the most as claimed in claim 1, it is characterised in that: offering regulation chute on described tabletting, described tabletting is slided up and down with tabletting column by regulation chute, horizontally rotates or moves along regulation chute.
3 megawatt wind driven generator group wheel hub workbench the most as claimed in claim 2, it is characterized in that: described rotating base outer rim is also evenly equipped with anti-skidding fixture block, the described L-shaped setting of anti-skidding fixture block, the anti-skidding fixture block opening of described L-shaped is towards inside rotating base, and anti-skidding fixture block coordinates with wheel hub outer rim and contacts.
3 megawatt wind driven generator group wheel hub workbench the most as claimed in claim 3, it is characterized in that: described support locating dowel, tabletting, tabletting column, locking nut and pressure sheet support post form one group of location clamp assembly, described rotating base is circular, and described one group of location clamp assembly is distributed along the same radial direction of rotating base；Described location clamp assembly is evenly equipped with many groups around rotating base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521085819.9U CN205438481U (en) | 2015-12-24 | 2015-12-24 | 3 megawatt wind generating set wheel hub workstation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521085819.9U CN205438481U (en) | 2015-12-24 | 2015-12-24 | 3 megawatt wind generating set wheel hub workstation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205438481U true CN205438481U (en) | 2016-08-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521085819.9U Active CN205438481U (en) | 2015-12-24 | 2015-12-24 | 3 megawatt wind generating set wheel hub workstation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205438481U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107309479A (en) * | 2017-07-18 | 2017-11-03 | 芜湖聚达汽车零部件有限公司 | The cylindrical Combined machining special plane of a kind of wheel cylinder mounting surface, boss |
| CN111792168A (en) * | 2019-04-09 | 2020-10-20 | 中车唐山机车车辆有限公司 | Storage device |
-
2015
- 2015-12-24 CN CN201521085819.9U patent/CN205438481U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107309479A (en) * | 2017-07-18 | 2017-11-03 | 芜湖聚达汽车零部件有限公司 | The cylindrical Combined machining special plane of a kind of wheel cylinder mounting surface, boss |
| CN111792168A (en) * | 2019-04-09 | 2020-10-20 | 中车唐山机车车辆有限公司 | Storage device |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |