CN206206281U - A kind of blower fan water conservancy diversion wimble structure - Google Patents
A kind of blower fan water conservancy diversion wimble structure Download PDFInfo
- Publication number
- CN206206281U CN206206281U CN201621260174.2U CN201621260174U CN206206281U CN 206206281 U CN206206281 U CN 206206281U CN 201621260174 U CN201621260174 U CN 201621260174U CN 206206281 U CN206206281 U CN 206206281U
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- CN
- China
- Prior art keywords
- impeller
- deflection cone
- rotor
- blower fan
- water conservancy
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a kind of blower fan water conservancy diversion wimble structure, the structure is fixed on the rotor of blower fan, including impeller, deflection cone and clamp nut, and the impeller set is on rotor, clamp nut is threaded on rotor and impeller is anchored on rotor, and deflection cone is connected on impeller；The lower surface of the deflection cone is evenly equipped with some claws；The impeller is provided with circular fixed edge, and the circular fixed edge is provided with several location holes being adapted with the claw；The outer surface of the deflection cone is shiny surface.The utility model simple structure, is easy to manufacture, is conducive to guiding air intake, deflection cone to be fabricated separately with clamp nut, and part utilization rate is high.
Description
Technical field：
The utility model is related to a kind of blower fan water conservancy diversion wimble structure.
Background technology：
Deflection cone and clamp nut on existing blower fan are a part, and deflection cone profile has hexagon step, unfavorable
In guiding air intake.Deflection cone, as an entirety, needs integral replacing with clamp nut after a certain parts damages, use cost is high.
Therefore, it is necessory to be improved to solve the deficiency of prior art to prior art.
Utility model content：
The utility model is to provide a kind of blower fan water conservancy diversion wimble structure to solve the problems, such as above-mentioned prior art.
The technical scheme that the utility model is used has：A kind of blower fan water conservancy diversion wimble structure, the structure is fixed on turning for blower fan
On son, including impeller, deflection cone and clamp nut, on rotor, clamp nut is threaded on rotor the impeller set
And impeller is anchored on rotor, deflection cone is connected on impeller；
The lower surface of the deflection cone is evenly equipped with some claws；
The impeller is provided with circular fixed edge, and the circular fixed edge is provided with several with determining that the claw is adapted
Position hole；The outer surface of the deflection cone is shiny surface.
Further, the deflection cone adopts made of plastic.
The utility model has the advantages that：The utility model simple structure, is easy to manufacture, is conducive to being directed into
Wind, deflection cone is fabricated separately with clamp nut, and part utilization rate is high.
Brief description of the drawings：
Fig. 1 is the utility model structure chart.
Fig. 2 is the structure chart of deflection cone in the utility model.
Fig. 3 is the structure chart of impeller in the utility model.
Specific embodiment：
The utility model is further described below in conjunction with the accompanying drawings.
As shown in Figure 1 to Figure 3, a kind of blower fan water conservancy diversion wimble structure of the utility model, the structure is fixed on the rotor 8 of blower fan
On, including impeller 1, deflection cone 2 and clamp nut 3, impeller 1 are sheathed on rotor 8, and clamp nut 3 is threaded on rotor 8
And impeller 1 is anchored on rotor, deflection cone 2 is connected on impeller 1.
Some claws 21 are evenly equipped with the lower surface of deflection cone 2, impeller 1 is provided with circular fixed edge 11, the circle is fixed
Side 11 is provided with the location hole 12 that several are adapted with claw 21.
The outer surface of the utility model deflection cone 2 is shiny surface, is conducive to blower fan air intake, improves efficiency.
Deflection cone 2 adopts made of plastic, makes claw 21 flexible, is snapped in location hole 12 by deformation.
Rotor 8 is compressed with impeller 1 with clamp nut 3, and two clamp nuts 3 are locking, then covered with deflection cone 2, favorably
In blower fan air intake, efficiency is improved.
The above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art
For art personnel, some improvement can also be made on the premise of the utility model principle is not departed from, these improvement also should be regarded as
Protection domain of the present utility model.
Claims (2)
1. a kind of blower fan water conservancy diversion wimble structure, the structure is fixed on the rotor of blower fan, it is characterised in that：Including impeller (1), water conservancy diversion
Cone (2) and clamp nut (3), the impeller (1) is sheathed on rotor, and clamp nut (3) is threaded on rotor and by leaf
Wheel (1) is anchored on rotor, and deflection cone (2) is connected on impeller (1)；
The lower surface of the deflection cone (2) is evenly equipped with some claws (21)；
The impeller (1) is provided with circular fixed edge (11), and the circular fixed edge (11) is provided with several with the claw
(21) location hole (12) being adapted；
The outer surface of the deflection cone (2) is shiny surface.
2. blower fan water conservancy diversion wimble structure as claimed in claim 1, it is characterised in that：The deflection cone (2) adopts made of plastic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621260174.2U CN206206281U (en) | 2016-11-21 | 2016-11-21 | A kind of blower fan water conservancy diversion wimble structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621260174.2U CN206206281U (en) | 2016-11-21 | 2016-11-21 | A kind of blower fan water conservancy diversion wimble structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206206281U true CN206206281U (en) | 2017-05-31 |
Family
ID=58750055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621260174.2U Withdrawn - After Issue CN206206281U (en) | 2016-11-21 | 2016-11-21 | A kind of blower fan water conservancy diversion wimble structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206206281U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106438495A (en) * | 2016-11-21 | 2017-02-22 | 南京磁谷科技有限公司 | Deflection cone structure of draught fan |
-
2016
- 2016-11-21 CN CN201621260174.2U patent/CN206206281U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106438495A (en) * | 2016-11-21 | 2017-02-22 | 南京磁谷科技有限公司 | Deflection cone structure of draught fan |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 211100 No.99, Jinxin Middle Road, Jiangning District, Nanjing City, Jiangsu Province Patentee after: Nanjing Cigu Technology Co., Ltd Address before: 211100 Jiangning Development Zone, Jiangsu Province, nine bamboo Road, No. 100, No. Patentee before: NANJING CIGU LIMITED Corp. |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170531 Effective date of abandoning: 20210331 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20170531 Effective date of abandoning: 20210331 |