CN203864334U - Shaft sleeve connection type automobile shaft - Google Patents
Shaft sleeve connection type automobile shaft Download PDFInfo
- Publication number
- CN203864334U CN203864334U CN201420236726.0U CN201420236726U CN203864334U CN 203864334 U CN203864334 U CN 203864334U CN 201420236726 U CN201420236726 U CN 201420236726U CN 203864334 U CN203864334 U CN 203864334U
- Authority
- CN
- China
- Prior art keywords
- shaft
- wheel seat
- wheel seats
- axle journal
- axle
- 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 relates to automobile shafts, particularly to a shaft sleeve connection type automobile shaft. The automobile shaft comprises wheel seats, a shaft body and shaft necks, wherein the wheel seats are fixedly connected to the two ends of the shaft body; shaft necks are arranged on the outer sides of the wheel seats; grooves are formed in the outer sides of the wheel seats; the shaft necks are placed in the grooves and in interference fit with the wheel seats; screw holes are formed in the shaft necks and the wheel seats; the shaft necks and the wheel seats are screwed into the screw holes through bolts to be fixedly connected; rubber rings are arranged between the shaft necks and the grooves of the wheel seats; reinforcing ribs are arranged at the side ends of the wheel seats and placed in clamping grooves of the shaft necks. The shaft sleeve connection type automobile shaft can improve the connection strength of the shaft necks and the wheel seats, prolong the service life, and reduce the cost.
Description
Technical field
The utility model relates to a kind of axletree, especially axle sleeve connecting-type axletree.
Background technology
Axletree refers to and penetrates the cylindrical component that bears tare in nave boss, one of most important parts that are related to traffic safety, but the axle journal of existing axletree and wheel seat, for being welded to connect, easily cause components damage when welding, thereby reduce the Joint strenght of parts.
Utility model content
In order to overcome the poor deficiency of existing axletree Joint strenght, the utility model provides axle sleeve connecting-type axletree.
The utility model solves the technical scheme that its technical matters adopts: axle sleeve connecting-type axletree, comprise wheel seat, axle body and axle journal, axle body two ends are fixedly connected with wheeled base, wheel seat outside is provided with axle journal, wheel seat outside is provided with groove, and axle journal is placed in groove, and with wheel seat interference fit, and on axle journal and wheel seat, be all provided with screw, axle journal and wheel seat are screwed in screw and are achieved a fixed connection by bolt.
According to another embodiment of the present utility model, further comprise between axle journal and the groove of wheel seat and be provided with rubber ring.
According to another embodiment of the present utility model, further comprise that wheel seat side is provided with reinforced rib, reinforced rib is placed in the draw-in groove of axle journal.
The beneficial effects of the utility model are that this axletree can increase the Joint strenght of axle journal and wheel seat, extends its service life, has saved cost.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model.
1. wheel seats in figure, 2. axle body, 3. axle journal, 4. groove, 5. screw, 6. bolt, 7. rubber ring, 8. reinforced rib, 9. draw-in groove.
The specific embodiment
If Fig. 1 is structural representation of the present utility model, axle sleeve connecting-type axletree, comprise wheel seat 1, axle body 2 and axle journal 3, axle body 2 two ends are fixedly connected with wheeled base 1, wheel seat 1 outside is provided with axle journal 3, wheel seat 1 outside is provided with groove 4, axle journal 3 is placed in groove 4, and with wheel seat 1 interference fit, and on axle journal 3 and wheel seat 1, be all provided with screw 5, axle journal 3 is screwed in screw 5 and is achieved a fixed connection by bolt 6 with wheel seat 1, between axle journal 3 and the groove 4 of wheel seat 1, is provided with rubber ring 7, wheel seat 1 side is provided with reinforced rib 8, and reinforced rib 8 is placed in the draw-in groove 9 of axle journal 3.
Axle journal 3 interference fit are inserted in the groove 4 of wheel seat 1, and utilize bolt 6 to achieve a fixed connection, can break away from the connection technique of in the past using welding, increased the structural strength of axle journal 3 and wheel seat 1, can guarantee can not produce gap between axle journal 3 and wheel seat 1 rubber ring 7 is set between axle journal 3 and wheel seat 1.Reinforced rib 8 has further been strengthened the Joint strenght of axle journal 3 with wheel seat 1, and this axletree can increase the Joint strenght of axle journal and wheel seat, extends its service life, has saved cost.
Claims (3)
1. axle sleeve connecting-type axletree, comprise wheel seat (1), axle body (2) and axle journal (3), axle body (2) two ends are fixedly connected with wheeled base (1), wheel seat (1) outside is provided with axle journal (3), it is characterized in that, wheel seat (1) outside is provided with groove (4), axle journal (3) is placed in groove (4), and with wheel seat (1) interference fit, and on axle journal (3) and wheel seat (1), be all provided with screw (5), axle journal (3) is screwed in screw (5) and is achieved a fixed connection by bolt (6) with wheel seat (1).
2. axle sleeve connecting-type axletree according to claim 1, is characterized in that, between axle journal (3) and the groove (4) of wheel seat (1), is provided with rubber ring (7).
3. axle sleeve connecting-type axletree according to claim 1, is characterized in that, wheel seat (1) side is provided with reinforced rib (8), and reinforced rib (8) is placed in the draw-in groove (9) of axle journal (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420236726.0U CN203864334U (en) | 2014-05-10 | 2014-05-10 | Shaft sleeve connection type automobile shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420236726.0U CN203864334U (en) | 2014-05-10 | 2014-05-10 | Shaft sleeve connection type automobile shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203864334U true CN203864334U (en) | 2014-10-08 |
Family
ID=51645316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420236726.0U Expired - Fee Related CN203864334U (en) | 2014-05-10 | 2014-05-10 | Shaft sleeve connection type automobile shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203864334U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104325843A (en) * | 2014-10-20 | 2015-02-04 | 常州市浩亮铜棒厂 | Reinforced axle |
| CN105333000A (en) * | 2015-12-07 | 2016-02-17 | 联想(北京)有限公司 | Electronic device |
-
2014
- 2014-05-10 CN CN201420236726.0U patent/CN203864334U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104325843A (en) * | 2014-10-20 | 2015-02-04 | 常州市浩亮铜棒厂 | Reinforced axle |
| CN105333000A (en) * | 2015-12-07 | 2016-02-17 | 联想(北京)有限公司 | Electronic device |
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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: 20141008 Termination date: 20150510 |
|
| EXPY | Termination of patent right or utility model |