CN202413275U - Detachment-free hub - Google Patents
Detachment-free hub Download PDFInfo
- Publication number
- CN202413275U CN202413275U CN2011205184431U CN201120518443U CN202413275U CN 202413275 U CN202413275 U CN 202413275U CN 2011205184431 U CN2011205184431 U CN 2011205184431U CN 201120518443 U CN201120518443 U CN 201120518443U CN 202413275 U CN202413275 U CN 202413275U
- Authority
- CN
- China
- Prior art keywords
- hub
- wheel hub
- brake disc
- disc
- bearing
- 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
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- Braking Arrangements (AREA)
Abstract
The utility model discloses a detachment-free hub, which comprises a hub end cover, and a hub disc and an inner hub which are in a split mode, wherein the hub disc is matched with a brake disc; a bearing hole is formed in the hub disc; a hub bearing is arranged in the bearing hole; and the hub disc, the brake disc and the inner hub are movably connected into a whole. By the detachment-free hub, the traditional hub is designed into a hub having the split hub disc and inner hub, when the brake disc is worn and required to be replaced, only the hub disc is required to be detached, and the inner hub, the hub end cover, the hub bearing and the like are not required to be detached; and moreover, under the condition that the brake disc is worn and replaced, the maintenance cost is reduced, the maintenance time is shortened, and the utilization efficiency of a user is improved.
Description
Technical field
The utility model relates to a kind of wheel hub, especially relates to a kind of avoid dismantle wheel hub, belongs to mechanical field.
Background technology
At present, common wheel hub brake disc structure when brake disc wear is changed, needs the dismounting wheel hub to change, and safeguard and change inconvenience, complicated operation, efficient is lower.
The utility model content
To the deficiency that prior art exists, the utility model technical matters to be solved is, a kind of avoid dismantle wheel hub is provided, and improved quality, safeguards to change conveniently, simple to operate, improved work efficiency, reduced manufacturing cost.
For solving the problems of the technologies described above, the technical scheme that the utility model is taked is, a kind of avoid dismantle wheel hub comprises wheel hub end housing, and it also comprises the wheel hub plate and the inner wheel hub of split; The said wheel hub plate brake disc that is connected; In the said wheel hub plate bearing hole is set, is provided with hub bearing in the bearing hole; Said wheel hub plate, brake disc and inner wheel hub flexibly connect and are one.
Optimize, above-mentioned avoid dismantle wheel hub, its wheel hub plate, brake disc, inner wheel hub connect as one through the bolt ecto-entad successively.
The utility model exempts to tear open the hub-type constructional device; Traditional wheel hub structure is designed to wheel hub plate and inner wheel hub is split type, when brake disc wear need be changed, only needs the dismounting wheel hub plate; Inner wheel hub, wheel hub end housing, hub bearing etc. need be do not dismantled, brake disc can be realized changing; The utility model guarantees under brake disc wear replacing situation, reduces maintenance cost and maintenance time, improves user's utilization benefit.
Description of drawings
Below in conjunction with accompanying drawing and embodiment to the utility model further explain;
Fig. 1 is the structural representation of the utility model.
The specific embodiment
As shown in Figure 1, the utility model is a kind of avoid dismantle wheel hub, comprises wheel hub end housing 1, and it also comprises the wheel hub plate 2 and inner wheel hub 3 of split; Said wheel hub plate 2 brake disc 4 that is connected; In the said wheel hub plate 2 bearing hole is set, is provided with hub bearing 5 in the bearing hole; Said wheel hub plate 2, brake disc 4 and inner wheel hub 3 flexibly connect and are one.Wheel hub plate 2, brake disc 4, inner wheel hub 3 connect as one through bolt 6 ecto-entads successively.The utility model exempts to tear open the hub-type constructional device; Traditional wheel hub structure is designed to wheel hub plate and inner wheel hub is split type, when brake disc wear need be changed, only needs the dismounting wheel hub plate; Inner wheel hub, wheel hub end housing, hub bearing etc. need be do not dismantled, brake disc can be realized changing; The utility model guarantees under brake disc wear replacing situation, reduces maintenance cost and maintenance time, improves user's utilization benefit.
Certainly, above-mentioned explanation is not to be the restriction to the utility model, and the utility model also is not limited to above-mentioned giving an example; Those skilled in the art; In the essential scope of the utility model, the variation of making, remodeling, interpolation or replacement all should belong to the protection domain of the utility model.
Claims (2)
1. an avoid dismantle wheel hub comprises wheel hub end housing, it is characterized in that: the wheel hub plate and the inner wheel hub that also comprise split; The said wheel hub plate brake disc that is connected; In the said wheel hub plate bearing hole is set, is provided with hub bearing in the bearing hole; Said wheel hub plate, brake disc and inner wheel hub flexibly connect and are one.
2. avoid dismantle wheel hub according to claim 1 is characterized in that: said wheel hub plate, brake disc, inner wheel hub connect as one through the bolt ecto-entad successively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205184431U CN202413275U (en) | 2011-12-02 | 2011-12-02 | Detachment-free hub |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205184431U CN202413275U (en) | 2011-12-02 | 2011-12-02 | Detachment-free hub |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202413275U true CN202413275U (en) | 2012-09-05 |
Family
ID=46738063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205184431U Expired - Fee Related CN202413275U (en) | 2011-12-02 | 2011-12-02 | Detachment-free hub |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202413275U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104691229A (en) * | 2015-03-11 | 2015-06-10 | 柳州市宇翔工程机械钢圈有限公司 | Split super heavy load tubeless wheel |
| CN112061089A (en) * | 2020-09-11 | 2020-12-11 | 中国重汽集团济南动力有限公司 | Brake disc and hub assembly for disc drive axle and positioning and matching method |
-
2011
- 2011-12-02 CN CN2011205184431U patent/CN202413275U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104691229A (en) * | 2015-03-11 | 2015-06-10 | 柳州市宇翔工程机械钢圈有限公司 | Split super heavy load tubeless wheel |
| CN112061089A (en) * | 2020-09-11 | 2020-12-11 | 中国重汽集团济南动力有限公司 | Brake disc and hub assembly for disc drive axle and positioning and matching method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Qingdao automobile axle Co., Ltd. Assignor: Qingte Group Corp., Ltd. Contract record no.: 2014370000084 Denomination of utility model: Detachment-free hub Granted publication date: 20120905 License type: Exclusive License Record date: 20140512 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120905 Termination date: 20171202 |