CN202483946U - Novel centrifugal impeller - Google Patents
Novel centrifugal impeller Download PDFInfo
- Publication number
- CN202483946U CN202483946U CN2012200909453U CN201220090945U CN202483946U CN 202483946 U CN202483946 U CN 202483946U CN 2012200909453 U CN2012200909453 U CN 2012200909453U CN 201220090945 U CN201220090945 U CN 201220090945U CN 202483946 U CN202483946 U CN 202483946U
- Authority
- CN
- China
- Prior art keywords
- impeller
- novel centrifugal
- impeller blade
- centrifugal impeller
- circle
- 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
Links
Abstract
The utility model discloses a novel centrifugal impeller which is characterized by comprising an impeller blade and a motor bearing, wherein a shaft sleeve is connected to the motor shaft. The impeller blade is provided with a circle of reinforced steel ring. According to the utility model, the impeller blade is provided with a circle of reinforced steel ring, the novel centrifugal impeller has the effects of avoiding off-center phenomenon, lowering the noise, enhancing the strength of the impeller, and ensuring the running stability, compared with traditional equipment.
Description
Technical field
The utility model relates to the ventilator parts and improves technical field, a kind of novel centrifugal impeller of saying so more specifically.
Background technique
At present, ventilator generally is through motor drives, and bearing of motor drives the impeller rotation on the axle; Ventilate, but the general impeller of ventilator that uses at present can produce eccentric phenomena when rotated, makes ventilator produce noise when rotated; If through work under high speed rotating, impeller is dissipated, the not enough problem of impeller intensity occur; Long-play hidden danger is heavy, and is stable inadequately.
Summary of the invention
To the problems referred to above, the problem that the utility model quasi-solution is determined provide a kind of not eccentric, reduce noise, strengthen impeller intensity, guarantee stable a kind of novel centrifugal impeller.
For achieving the above object, the utility model adopts following technological scheme: a kind of novel centrifugal impeller, it is characterized in that it comprises impeller blade, motor bearings, and be connected with axle sleeve on the said motor bearings.Said impeller blade is provided with a circle and strengthens steel ring.
Adopted a kind of novel centrifugal impeller of the utility model, strengthened steel ring, compared with legacy equipment and can reach not eccentric, reduce noise, strengthen impeller intensity, guarantee stable effect owing on impeller blade, be provided with a circle.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Among the figure: the 1-impeller blade, the 2-motor bearings, the 3-axle sleeve, 4-strengthens steel ring.
Embodiment
As shown in Figure 1, the utility model discloses a kind of novel centrifugal impeller, it is characterized in that; It comprises impeller blade 1, motor bearings 2; Be connected with axle sleeve 3 on the said motor bearings 2, in application, drive impeller blade 1 rotation of fixing on the axle sleeve 3 through motor bearings 2 and ventilate; Said impeller blade 1 is provided with a circle and strengthens steel ring 4, and we weld a circle through the mode of welding on whole impeller blade 1, so just can increase the center of gravity of impeller; Place the generation of eccentric phenomena; And welded the reinforcement steel ring 4 of a circle, and can prevent that impeller blade 1 from dissipating when high speed rotating, increased the intensity of impeller blade 1; Guarantee stablely, prolonged working life of impeller blade 1 to a certain extent.
Claims (2)
1. a novel centrifugal impeller is characterized in that, it comprises impeller blade (1), motor bearings (2), is connected with axle sleeve (3) on the said motor bearings (2).
2. a kind of novel centrifugal impeller according to claim 1 is characterized in that, said impeller blade (1) is provided with a circle and strengthens steel ring (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200909453U CN202483946U (en) | 2012-03-01 | 2012-03-01 | Novel centrifugal impeller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200909453U CN202483946U (en) | 2012-03-01 | 2012-03-01 | Novel centrifugal impeller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202483946U true CN202483946U (en) | 2012-10-10 |
Family
ID=46958372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200909453U Expired - Fee Related CN202483946U (en) | 2012-03-01 | 2012-03-01 | Novel centrifugal impeller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202483946U (en) |
-
2012
- 2012-03-01 CN CN2012200909453U patent/CN202483946U/en not_active Expired - Fee Related
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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: 20121010 Termination date: 20150301 |
|
| EXPY | Termination of patent right or utility model |