CN104943472A - Abrasion-resisting automobile hub - Google Patents
Abrasion-resisting automobile hub Download PDFInfo
- Publication number
- CN104943472A CN104943472A CN201510369051.6A CN201510369051A CN104943472A CN 104943472 A CN104943472 A CN 104943472A CN 201510369051 A CN201510369051 A CN 201510369051A CN 104943472 A CN104943472 A CN 104943472A
- Authority
- CN
- China
- Prior art keywords
- brake disc
- hub
- wear
- abrasion
- resisting
- 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
The invention discloses an abrasion-resisting automobile hub. The abrasion-resisting automobile hub comprises a hub body. A brake disc is arranged on the inner side of the hub body. A plurality of evenly-arranged grooves are formed in the surface of the brake disc. According to the structural design of the brake disc, the friction force between the brake disc and a brake device is increased, the brake effect is better, the abrasion-resisting automobile hub is simple in structure and durable, and cost is saved.
Description
Technical field
The invention belongs to Automobile Products technical field, be specifically related to a kind of wear-resisting automotive hub.
Background technology
Wheel hub is the important traveling parts on automobile, bears the most of load produced in vehicle traveling process, and for this reason, the structure of wheel hub affects the performance of automobile to a great extent.So automotive hub runs at its mode of operation in high speed, in order to ensure the safety running automobile, there is very high requirement to intensity and heat radiation etc. the performance of wheel hub, otherwise very large potential safety hazard can be there is, occur running car accident.
Summary of the invention
The object of the invention is to propose a kind of wear-resisting automotive hub, overcome the deficiencies in the prior art, the structure design of its brake disc, strengthen its friction force with brake equipment, make braking effect better, structure is simple, durable, saving cost.
In order to reach above-mentioned design goal, the technical solution used in the present invention is as follows:
A wear-resisting automotive hub, comprises hub body, is provided with brake disc inside described hub body, and brake disc surface is provided with multiple groove be evenly arranged.
Preferably, the groove of described brake disc surface is arcuate structure.
Preferably, the groove of described brake disc surface is obliquely installed from inside to outside, and when direction of tilt advances with automobile, wheel hub rotation direction is identical.
Preferably, described hub body center is provided with axle hole, is provided with some multiple flange holes outside the circumference of axle hole.
The beneficial effect of wear-resisting automotive hub of the present invention is: the structure design of brake disc, strengthens the friction force of itself and brake equipment, and make braking effect better, structure is simple, durable, saves cost.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of wear-resisting automotive hub of the present invention;
Fig. 2 is the schematic diagram of the brake disc of wear-resisting automotive hub of the present invention.
Detailed description of the invention
Below optimum implementation of the present invention is described in further detail.
As shown in Figure 1-2, described wear-resisting automotive hub, comprise hub body 1, hub body 1 center is provided with axle hole 4, some multiple flange holes 3 are provided with outside the circumference of axle hole 4, brake disc 2 is provided with inside described hub body 1, brake disc 2 surface is provided with multiple groove 5 be evenly arranged, in use, by flange hole 3, wheel hub is fixedly connected with wheel shaft, wheel hub is also connected with brake equipment simultaneously, brake disc 2 place of brake equipment inside wheel hub, due to the structure design of brake disc 2, friction force between brake disc 2 and brake equipment is strengthened, make braking effect better.
The groove 5 on described brake disc 2 surface is arcuate structure.
The groove 5 on described brake disc 2 surface is obliquely installed from inside to outside, and when direction of tilt advances with automobile, wheel hub rotation direction is identical.
Above content is the further description done the present invention in conjunction with concrete preferred implementation, and being convenient to these those skilled in the art can understand and apply the invention, and can not assert that specific embodiment of the invention is confined to these explanations.For general technical staff of the technical field of the invention, some simple deduction or replace can also be made without departing from the inventive concept of the premise, and need not through performing creative labour.Therefore, those skilled in the art are according to announcement of the present invention, and the simple modifications made the present invention all should within protection scope of the present invention.
Claims (4)
1. a wear-resisting automotive hub, is characterized in that: comprise hub body, is provided with brake disc inside described hub body, and brake disc surface is provided with multiple groove be evenly arranged.
2. wear-resisting automotive hub according to claim 1, is characterized in that: the groove of described brake disc surface is arcuate structure.
3. wear-resisting automotive hub according to claim 2, it is characterized in that: the groove of described brake disc surface is obliquely installed from inside to outside, when direction of tilt advances with automobile, wheel hub rotation direction is identical.
4. wear-resisting automotive hub according to claim 3, is characterized in that: described hub body center is provided with axle hole, is provided with some multiple flange holes outside the circumference of axle hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510369051.6A CN104943472A (en) | 2015-06-29 | 2015-06-29 | Abrasion-resisting automobile hub |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510369051.6A CN104943472A (en) | 2015-06-29 | 2015-06-29 | Abrasion-resisting automobile hub |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104943472A true CN104943472A (en) | 2015-09-30 |
Family
ID=54158748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510369051.6A Pending CN104943472A (en) | 2015-06-29 | 2015-06-29 | Abrasion-resisting automobile hub |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104943472A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1412019A (en) * | 2001-10-10 | 2003-04-23 | Skf工业股份公司 | Wheel hub and braking rotary assembly |
| KR20030088265A (en) * | 2002-05-14 | 2003-11-19 | 대한민국 (전북대학 총장) | A curved brake disk provided with an involute type vent passage |
| CN201031899Y (en) * | 2007-03-16 | 2008-03-05 | 仲跻良 | High speed brake disc |
| DE102012001601A1 (en) * | 2012-01-26 | 2012-10-04 | Daimler Ag | Brake disc for motor vehicle, comprises disc-side recesses and/or disc-side ring teeth formed in axial direction, which are tapered in radial direction of brake disc |
| CN103573866A (en) * | 2012-07-25 | 2014-02-12 | 季晓鸣 | Disc type brake device |
-
2015
- 2015-06-29 CN CN201510369051.6A patent/CN104943472A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1412019A (en) * | 2001-10-10 | 2003-04-23 | Skf工业股份公司 | Wheel hub and braking rotary assembly |
| KR20030088265A (en) * | 2002-05-14 | 2003-11-19 | 대한민국 (전북대학 총장) | A curved brake disk provided with an involute type vent passage |
| CN201031899Y (en) * | 2007-03-16 | 2008-03-05 | 仲跻良 | High speed brake disc |
| DE102012001601A1 (en) * | 2012-01-26 | 2012-10-04 | Daimler Ag | Brake disc for motor vehicle, comprises disc-side recesses and/or disc-side ring teeth formed in axial direction, which are tapered in radial direction of brake disc |
| CN103573866A (en) * | 2012-07-25 | 2014-02-12 | 季晓鸣 | Disc type brake device |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150930 |
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| RJ01 | Rejection of invention patent application after publication |