CN202185777U - Fan hub transposition device - Google Patents
Fan hub transposition device Download PDFInfo
- Publication number
- CN202185777U CN202185777U CN2011202752758U CN201120275275U CN202185777U CN 202185777 U CN202185777 U CN 202185777U CN 2011202752758 U CN2011202752758 U CN 2011202752758U CN 201120275275 U CN201120275275 U CN 201120275275U CN 202185777 U CN202185777 U CN 202185777U
- Authority
- CN
- China
- Prior art keywords
- fan hub
- axial fan
- rotating shaft
- support
- turn device
- 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
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Abstract
The utility model provides a fan hub transposition device which comprises a support, a rotating shaft, a first turnover plate and a second turnover plate, wherein the first turnover plate and the second turnover plate are coaxially connected through a rotating shaft, and the rotating shaft is arranged on the support. The first turnover plate and the second turnover plate are respectively inserted into axial mounting holes of a fan hub, then the fan hub is mounted on the support through the rotating shaft, the fan hub rotates with the rotating shaft when a user can push the fan hub, the position of a screw hole on the wing surface of the fan hub is adjusted conveniently, and the fan hub can be rotated easily through the fan hub transposition device so as to be convenient for fan hub processing.
Description
Technical field
The utility model relates to plant equipment, relates in particular to a kind of axial fan hub turn device.
Background technology
At present, along with the high speed development of China's wind-powered electricity generation industry, wind-power electricity generation is along with generation technology is gradually improved, the continuous reduction of cost of electricity-generating, and simultaneously as a kind of cleanliness without any pollution, reproducible resource becomes the energy strategy target that China will give priority to from now on gradually.Axial fan hub is a vitals on the blower fan, and the characteristics of axial fan hub are that the screw on the aerofoil is many, needs Drilling Operations, when the screw on the needs processing different facial, needs to rotate axial fan hub.Because the wheel hub profile is irregular, upset bothers, and causes the damage of machined surface easily, causes axial fan hub rotation difficulty of the prior art to be inconvenient to process.
Summary of the invention
The utility model technical problem to be solved is: a kind of axial fan hub turn device is provided; Solve the defective that axial fan hub rotation difficulty of the prior art is inconvenient to process; Realization is rotated axial fan hub easily through the axial fan hub turn device, with convenient processing axial fan hub.
The technical scheme that the utility model provides is; A kind of axial fan hub turn device; Comprise support, rotating shaft, the first upset dish and the second upset dish, the said first upset dish is connected through said rotating shaft is coaxial with the said second upset dish, and said rotating shaft is arranged on the said support.
The axial fan hub turn device that the utility model provides; Through the first upset dish and the second upset dish are inserted into respectively in the axial installing hole of axial fan hub; Through rotating shaft axial fan hub is installed on the support then, the user promotes axial fan hub just can make axial fan hub follow rotating shaft rotation, the position of realizing regulating easily the screw on the axial fan hub aerofoil; Realization is rotated axial fan hub easily through the axial fan hub turn device, with convenient processing axial fan hub.
Aforesaid axial fan hub turn device, the both ends of said support are provided with carrying roller, and said rotating shaft is resisted against on the said carrying roller.
Aforesaid axial fan hub turn device, the circumferencial direction of the said first upset dish is provided with first mounting circular ring, and the circumferencial direction of the said second upset dish is provided with second mounting circular ring.
Aforesaid axial fan hub turn device offers a plurality of installing holes respectively on said first mounting circular ring and said second annulus.
Aforesaid axial fan hub turn device also is provided with many reinforcements on the said support.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art; To do one to the accompanying drawing of required use in embodiment or the description of the Prior Art below introduces simply; Obviously, the accompanying drawing in describing below is some embodiment of the utility model, for those of ordinary skills; Under the prerequisite of not paying creative work property, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation one of the utility model axial fan hub turn device embodiment;
Fig. 2 is the structural representation two of the utility model axial fan hub turn device embodiment;
Fig. 3 is the utility model axial fan hub turn device embodiment working state schematic representation.
The specific embodiment
For the purpose, technical scheme and the advantage that make the utility model embodiment clearer; To combine the accompanying drawing among the utility model embodiment below; Technical scheme among the utility model embodiment is carried out clear, intactly description; Obviously, described embodiment is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, the every other embodiment that those of ordinary skills are obtained under the prerequisite of not making creative work belongs to the scope that the utility model is protected.
Fig. 1 is the structural representation one of the utility model axial fan hub turn device embodiment, and Fig. 2 is the structural representation two of the utility model axial fan hub turn device embodiment, and Fig. 3 is the utility model axial fan hub turn device embodiment working state schematic representation.Like Fig. 1-shown in Figure 3, present embodiment axial fan hub turn device comprises support 1, rotating shaft 2, the first upset dish 3 and the second upset dish, 4, the first upset dishes 3 and the second upset dish 4 through 2 coaxial connections of rotating shaft, and rotating shaft 2 is arranged on the support 1.
Particularly; The first upset dish 3 in the present embodiment axial fan hub turn device and the second upset dish 4 can be assembled in the axial installing hole of axial fan hub 5; Support axial fan hub 5 through rotating shaft 2 by support 1 then; Rotating shaft 2 can be rotated with respect to support 1, thereby the workman just can make axial fan hub 5 follow rotating shaft 2 rotations through promoting axial fan hub 5, to regulate the position of the screw on the axial fan hub aerofoil.Wherein, the both ends of the support 1 in the present embodiment axial fan hub turn device are provided with carrying roller 10, and rotating shaft 2 is resisted against on the carrying roller 10, the rotation that rotating shaft 2 is can be under the support of carrying roller 10 more level and smooth.In addition, in order to strengthen the structural strength of support 1, also be provided with many reinforcements 11 on the support 1 in the present embodiment.
Further; The circumferencial direction of the first upset dish 3 in the present embodiment is provided with first mounting circular ring 31; The circumferencial direction of the second upset dish 4 is provided with second mounting circular ring 41; Preferably, offer a plurality of installing holes (not shown) respectively on first mounting circular ring 31 in the present embodiment and second annulus 41.Concrete; Can reliably axial fan hub 5 be fixed on the first upset dish 3 and the second upset dish 4 through first mounting circular ring 31 and second annulus 41; For example: can be through bolt being passed installing hole and axial fan hub 5 is spirally connected, so that axial fan hub 5 reliable mounts.
Present embodiment axial fan hub turn device; Through the first upset dish and the second upset dish are inserted into respectively in the axial installing hole of axial fan hub; Through rotating shaft axial fan hub is installed on the support then, the user promotes axial fan hub just can make axial fan hub follow rotating shaft rotation, the position of realizing regulating easily the screw on the axial fan hub aerofoil; Realization is rotated axial fan hub easily through the axial fan hub turn device, with convenient processing axial fan hub.
What should explain at last is: above embodiment is only in order to the technical scheme of explanation the utility model, but not to its restriction; Although the utility model has been carried out detailed explanation with reference to previous embodiment; Those of ordinary skill in the art is to be understood that: it still can be made amendment to the technical scheme that aforementioned each embodiment put down in writing, and perhaps part technical characterictic wherein is equal to replacement; And these are revised or replacement, do not make the spirit and the scope of each embodiment technical scheme of essence disengaging the utility model of relevant art scheme.
Claims (5)
1. an axial fan hub turn device is characterized in that, comprises support, rotating shaft, the first upset dish and the second upset dish, and the said first upset dish is connected through said rotating shaft is coaxial with the said second upset dish, and said rotating shaft is arranged on the said support.
2. axial fan hub turn device according to claim 1 is characterized in that the both ends of said support are provided with carrying roller, and said rotating shaft is resisted against on the said carrying roller.
3. axial fan hub turn device according to claim 1 is characterized in that the circumferencial direction of the said first upset dish is provided with first mounting circular ring, and the circumferencial direction of the said second upset dish is provided with second mounting circular ring.
4. axial fan hub turn device according to claim 3 is characterized in that, offers a plurality of installing holes respectively on said first mounting circular ring and said second annulus.
5. according to the arbitrary described axial fan hub turn device of claim 1-4, it is characterized in that, also be provided with many reinforcements on the said support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202752758U CN202185777U (en) | 2011-08-01 | 2011-08-01 | Fan hub transposition device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202752758U CN202185777U (en) | 2011-08-01 | 2011-08-01 | Fan hub transposition device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202185777U true CN202185777U (en) | 2012-04-11 |
Family
ID=45917247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202752758U Expired - Fee Related CN202185777U (en) | 2011-08-01 | 2011-08-01 | Fan hub transposition device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202185777U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103567805A (en) * | 2012-07-24 | 2014-02-12 | 苏州久工自动化科技有限公司 | On-line type turnover mechanism for hub |
| CN104741964A (en) * | 2013-12-25 | 2015-07-01 | 格力电器（石家庄）有限公司 | Blade turnover tool |
| CN113146118A (en) * | 2021-03-25 | 2021-07-23 | 洛阳尚奇机器人科技有限公司 | Automatic welding module and heat exchanger welding equipment |
-
2011
- 2011-08-01 CN CN2011202752758U patent/CN202185777U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103567805A (en) * | 2012-07-24 | 2014-02-12 | 苏州久工自动化科技有限公司 | On-line type turnover mechanism for hub |
| CN104741964A (en) * | 2013-12-25 | 2015-07-01 | 格力电器（石家庄）有限公司 | Blade turnover tool |
| CN113146118A (en) * | 2021-03-25 | 2021-07-23 | 洛阳尚奇机器人科技有限公司 | Automatic welding module and heat exchanger welding equipment |
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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 |
Granted publication date: 20120411 Termination date: 20140801 |
|
| EXPY | Termination of patent right or utility model |