CN204239324U - A kind of Novel fan impeller - Google Patents
A kind of Novel fan impeller Download PDFInfo
- Publication number
- CN204239324U CN204239324U CN201420714534.6U CN201420714534U CN204239324U CN 204239324 U CN204239324 U CN 204239324U CN 201420714534 U CN201420714534 U CN 201420714534U CN 204239324 U CN204239324 U CN 204239324U
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- blade
- plate
- impeller
- single plate
- strong
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Abstract
The utility model relates to blower fan technical field, specifically a kind of structure is simple, reasonable in design, the Novel fan impeller that wear resistance is strong, be provided with the impeller plate, it is characterized in that the impeller plate is distributed with helical single plate blade in clockwise annular array, single plate blade is connected with the impeller plate by welding, single plate blade is solid stream line style, effectively prevent because wearing and tearing cause dust to enter blade hollow space, Impeller Mass is caused to distribute unbalanced problem, connecting groove is provided with in the middle part of connected single plate blade, annular connecting plate passes connecting groove and is connected with each single plate blade, improve the intensity of single plate blade, annular connecting plate plate face and impeller plate level, reduce air intake resistance, make to connect between blade more firm, annular connecting plate is provided with the helical air guide channel distributed in clockwise annular array, for the rotation of single plate blade provides power, reduce power consumpiton, there is structure simple, reasonable in design, wear resistance is strong, the advantages such as intensity is strong and reduce expenses.
Description
Technical field
The utility model relates to blower fan technical field, the Novel fan impeller that specifically a kind of structure is simple, reasonable in design, wear resistance is strong.
Background technique
At present, what fan impeller blade adopted is airfoil hollow blade, have the advantages that efficiency is high, if but use under the environment of serious wear, easily make leaf head wear and tear, thus cause dust to enter blade hollow space, Impeller Mass is caused to distribute uneven, so accidents caused, and connect unstable between blade, very easily rupture at intensive work Leaf, major accident occurs.
Summary of the invention
The purpose of this utility model solves above-mentioned the deficiencies in the prior art, provides the Novel fan impeller that a kind of structure is simple, reasonable in design, wear resistance is strong, intensity is strong.
The utility model solves the technological scheme that its technical problem adopts:
A kind of Novel fan impeller, be provided with the impeller plate, it is characterized in that the impeller plate is distributed with helical single plate blade in clockwise annular array, single plate blade is connected with the impeller plate by welding, single plate blade is solid stream line style, ensure that blade efficiency, and effectively prevent because wearing and tearing cause dust to enter blade hollow space, Impeller Mass is caused to distribute unbalanced problem, connecting groove is provided with in the middle part of connected single plate blade, annular connecting plate passes connecting groove and is connected with each single plate blade, improves the intensity of single plate blade.
A kind of Novel fan impeller described in the utility model, is characterized in that annular connecting plate plate face and impeller plate level, reduces air intake resistance, makes to connect between blade more firm.
A kind of Novel fan impeller described in the utility model, is characterized in that annular connecting plate is provided with the helical air guide channel distributed in clockwise annular array, for the rotation of single plate blade provides power, and reduces power consumpiton, cost-saving.
The utility model is owing to adopting said structure, blade veneer becomes veneer streamlined, both ensure that the efficiency of blade, effectively prevent again because wearing and tearing cause dust to enter blade hollow space, Impeller Mass is caused to distribute unbalanced problem, annular connecting plate also improves blade strength, and air guide channel is that wheel rotation promotes power, has the advantages such as structure is simple, reasonable in design, wear resistance is strong, intensity is strong and reduce expenses.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the plan view of the utility model single plate blade.
Fig. 3 is the plan view of the utility model single plate blade.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further illustrated:
As shown in drawings, a kind of Novel fan impeller, be provided with the impeller plate 1, it is characterized in that the impeller plate 1 is distributed with helical single plate blade 3 in clockwise annular array, single plate blade 3 is connected with the impeller plate 1 by welding, single plate blade 3 is in solid stream line style, ensure that blade efficiency, and effectively prevent because wearing and tearing cause dust to enter blade hollow space, Impeller Mass is caused to distribute unbalanced problem, connecting groove 4 is provided with in the middle part of connected single plate blade 3, annular connecting plate 2 passes connecting groove 4 and is connected with each single plate blade, improve the intensity of single plate blade 3, annular connecting plate 2 plate face and the impeller plate 1 level, both gained in strength, reduce air intake resistance again, connect more firm between blade, annular connecting plate 2 is provided with the helical air guide channel 5 distributed in clockwise annular array, air guide channel is both for the rotation of single plate blade 3 provides power, reduce again air intake to the resistance of single plate blade, and reduction power consumpiton, cost-saving.
The utility model in use, because blade veneer 3 one-tenth veneers are streamlined, both ensure that the efficiency of blade, effectively prevent again because wearing and tearing cause dust to enter blade hollow space, Impeller Mass is caused to distribute unbalanced problem, annular connecting plate 2 also improves blade strength, and air guide channel is that wheel rotation promotes power, has the advantages such as structure is simple, reasonable in design, wear resistance is strong, intensity is strong and reduce expenses.
Claims (3)
1. a Novel fan impeller, be provided with the impeller plate, it is characterized in that the impeller plate is distributed with helical single plate blade in clockwise annular array, single plate blade is connected with the impeller plate by welding, single plate blade is solid stream line style, be provided with connecting groove in the middle part of connected single plate blade, annular connecting plate passes connecting groove and is connected with each single plate blade.
2. a kind of Novel fan impeller according to claim 1, is characterized in that annular connecting plate plate face and impeller plate level.
3. a kind of Novel fan impeller according to claim 1, is characterized in that annular connecting plate is provided with the helical air guide channel distributed in clockwise annular array.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420714534.6U CN204239324U (en) | 2014-11-25 | 2014-11-25 | A kind of Novel fan impeller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420714534.6U CN204239324U (en) | 2014-11-25 | 2014-11-25 | A kind of Novel fan impeller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204239324U true CN204239324U (en) | 2015-04-01 |
Family
ID=52768827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420714534.6U Active CN204239324U (en) | 2014-11-25 | 2014-11-25 | A kind of Novel fan impeller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204239324U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108087299A (en) * | 2017-11-29 | 2018-05-29 | 苏州诺纳可电子科技有限公司 | A kind of electronic equipment radiator |
-
2014
- 2014-11-25 CN CN201420714534.6U patent/CN204239324U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108087299A (en) * | 2017-11-29 | 2018-05-29 | 苏州诺纳可电子科技有限公司 | A kind of electronic equipment radiator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181029 Address after: 264200 room 604, No. 35, District 1, Xindu District, Huancui, Weihai, Shandong Patentee after: Yu Ruisheng Address before: 264207 Zhangjia Tan Village, Zhangshan village, Gushan Town, Weihai, Shandong Patentee before: WEIHAI LITONG GENERAL MACHINERY CO., LTD. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190116 Address after: 264200 Room 806, Block D, 101 Shanghai Road, Xiyuan Street, Weihai Economic and Technological Development Zone, Weihai City, Shandong Province Patentee after: WEIHAI ALEX ENVIRONMENTAL PROTECTION TECHNOLOGY CO., LTD. Address before: 264200 room 604, No. 35, District 1, Xindu District, Huancui, Weihai, Shandong Patentee before: Yu Ruisheng |