CN102431385A - Motorcycle hub - Google Patents
Motorcycle hub Download PDFInfo
- Publication number
- CN102431385A CN102431385A CN2011103327011A CN201110332701A CN102431385A CN 102431385 A CN102431385 A CN 102431385A CN 2011103327011 A CN2011103327011 A CN 2011103327011A CN 201110332701 A CN201110332701 A CN 201110332701A CN 102431385 A CN102431385 A CN 102431385A
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- CN
- China
- Prior art keywords
- hub
- bearing
- hub body
- steel pipe
- main body
- 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.)
- Pending
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Abstract
A motorcycle hub relates to the technical field of wheel accessories and comprises a hub main boy. A middle axle hole is arranged in the middle of the hub main body, and a composite steel pipe part is fused in the middle of the hub main body. Accordingly, the strength of the hub is increased, the service life of the hub is prolonged, a steel part can generate higher holding force for a bearing after the bearing is processed and is mounted in a compression manner, the bearing cannot be loosened, and simultaneously, cracks of a hole of the bearing are avoided.
Description
Technical field
The present invention relates to a kind of manufacturing technology field of wheel accessory.
Background technology
The rear-wheel hub that existing domestic some company produces is a cast-in-block aluminum component; The surface of its axis hole is and the aluminum of the same material of hub body, and it a problem generally occurs on African market: it is rugged much to lead the way in African area, and all overloads on the situation mostly and go; The bearing hole of wheel hub tends to be worn like this; The loosening phenomenon of bearing appears, serious situation more, and crackle can appear in wheel hub.
Summary of the invention
The present invention provides a kind of hub of motorcycle, and purpose is to overcome the phenomenon that existing wheel hub has worn and torn even occurred splitting.
The present invention includes hub body, central axis hole is set, at the middle part of said hub body fusion clad steel pipe fitting at the middle part of said hub body.
The present invention is the compound steel pipe fitting of fusion in the axis hole of the wheel hub of original full aluminum; Adopt compound can the assurance of fusion can not relatively rotate between steel pipe fitting and the hub body; The above-mentioned intensity of wheel hub that is arranged so that uprises, and service life is elongated, and steel part can produce the bigger power of holding tightly to bearing behind the processing pressing bearing; Bearing neither can become flexible like this, and bearing hole crackle can not occur yet simultaneously.
Description of drawings
Fig. 1 is a kind of structural representation of the present invention;
Fig. 2 is the section-drawing of Fig. 1.
Among the figure, 1, hub body, 2, central axis hole, 3, steel pipe fitting.
The specific embodiment
Like Fig. 1, shown in 2, this wheel hub comprises hub body 1, at the middle part of hub body 1 central axis hole 2 is set, at the middle part of hub body 1 fusion clad steel pipe fitting 3.
Claims (1)
1. a hub of motorcycle comprises hub body, at the middle part of said hub body central axis hole is set, and it is characterized in that at the middle part of said hub body fusion clad steel pipe fitting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103327011A CN102431385A (en) | 2011-10-28 | 2011-10-28 | Motorcycle hub |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103327011A CN102431385A (en) | 2011-10-28 | 2011-10-28 | Motorcycle hub |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102431385A true CN102431385A (en) | 2012-05-02 |
Family
ID=45979852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103327011A Pending CN102431385A (en) | 2011-10-28 | 2011-10-28 | Motorcycle hub |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102431385A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0939505A (en) * | 1995-07-31 | 1997-02-10 | Isuzu Motors Ltd | Divided type light weight hub for vehicle |
| CN2268644Y (en) * | 1996-05-18 | 1997-11-26 | 曾福安 | Decorative drum on pushing vehicle hub |
| CN2705324Y (en) * | 2004-06-03 | 2005-06-22 | 张德明 | Durable wheel inserted with steel inner sleeve |
| CN101157324A (en) * | 2007-11-13 | 2008-04-09 | 李大伟 | Electric vehicle rim hub structure with strengthen shaft sleeve |
| CN202278927U (en) * | 2011-10-28 | 2012-06-20 | 江苏扬工动力机械有限公司 | Motorbike hub |
-
2011
- 2011-10-28 CN CN2011103327011A patent/CN102431385A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0939505A (en) * | 1995-07-31 | 1997-02-10 | Isuzu Motors Ltd | Divided type light weight hub for vehicle |
| CN2268644Y (en) * | 1996-05-18 | 1997-11-26 | 曾福安 | Decorative drum on pushing vehicle hub |
| CN2705324Y (en) * | 2004-06-03 | 2005-06-22 | 张德明 | Durable wheel inserted with steel inner sleeve |
| CN101157324A (en) * | 2007-11-13 | 2008-04-09 | 李大伟 | Electric vehicle rim hub structure with strengthen shaft sleeve |
| CN202278927U (en) * | 2011-10-28 | 2012-06-20 | 江苏扬工动力机械有限公司 | Motorbike hub |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120502 |
|
| WD01 | Invention patent application deemed withdrawn after publication |