CN202955158U - Brake disc - Google Patents
Brake disc Download PDFInfo
- Publication number
- CN202955158U CN202955158U CN 201220565949 CN201220565949U CN202955158U CN 202955158 U CN202955158 U CN 202955158U CN 201220565949 CN201220565949 CN 201220565949 CN 201220565949 U CN201220565949 U CN 201220565949U CN 202955158 U CN202955158 U CN 202955158U
- Authority
- CN
- China
- Prior art keywords
- brake disc
- disk body
- wheel hub
- resistant material
- corrosion resistant
- 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
Images
Landscapes
- Braking Arrangements (AREA)
Abstract
The utility model relates to brake components of automobiles, in particular to a brake disc of an automobile. The brake disc is used for decelerating or parking the automobile when the automobile runs, and comprises a brake disc body, a hub and bolts; the brake disc body comprises a central hole and eight bolt holes; a circular truncated cone and eight bolt holes are arranged on the hub, the circular truncated cone can be sleeved with the central hole of the brake disc body, and the bolt holes on the hub correspond to the bolt holes of the brake disc body; and the bolts respectively penetrate through the bolt holes, so that the brake disc body is integrally connected with the hub by the bolts. Compared with the prior art, the brake disc has the advantages that resources are effectively saved, and the service cost is reduced for users.
Description
Technical field
The utility model relates to the braking automobile parts; Be specifically related to a kind of automobile automobile brake disc for slowing down or stopping in the process of moving.
Background technique
Automobile brake disc of the prior art, be all generally that braking disk body and wheel hub pass through casting respectively,, material is generally cast iron.But when automobile running after certain mileage (being generally 40,000～60,000 kilometers), its braking disk body is through the wearing and tearing of braking over a long time, and the impact of corrosion, thickness size diminishes, the braking automobile disk body that uses pertinent regulations more to renew according to national automobile brake brake disc.Although the wheel hub that old system Moving plate body is connected with still can continue to use, but because wheel hub is positioned near wheel, work under bad environment, wheel hub and bolt are as easy as rolling off a log to get rusty, just do not dismantle at all when really needing the new brake disk body of dismounting and change, can only all replace, cause on the contrary the raising of the wasting of resources and customer using cost.
Summary of the invention
The deficiency existed for above-mentioned prior art, the purpose of this utility model is to provide a kind of top grade, repeatedly used combined type automobile brake disc.
For achieving the above object, the technical solution of the utility model is: a kind of brake disc, comprise the braking disk body of corrosion resistant material, the wheel hub of corrosion resistant material and the bolt of corrosion resistant material, and the braking disk body comprises a mesopore and several keyholes; Comprise a round platform that can be socketed with braking disk body mesopore and several positions and the corresponding keyhole of braking disk body keyhole on wheel hub, bolt will brake disk body through these keyholes respectively and wheel hub is integral in succession.
As preferably, the braking disk body of the stainless steel that the braking disk body of described corrosion resistant material is suitable for casting; The wheel hub of the stainless steel that the wheel hub of described corrosion resistant material is suitable for casting; The bolt that the bolt of described corrosion resistant material is stainless steel.
The utility model, by taking above-mentioned corrosion resistant material braking disk body and corrosion resistant material wheel hub Split connection structure, after the moving brake wearing and tearing of brake disc system are scrapped, utilizes original wheel hub, and the brake disk body that dismounting and change is new still can continue to use.Compared with the existing technology, the utility model class is high, but Reusability.
The accompanying drawing explanation:
The structural representation that Fig. 1 is the utility model braking disk body;
The longitudinal sectional view that Fig. 2 is Fig. 1;
The structural representation that Fig. 3 is the utility model wheel hub;
The longitudinal sectional view that Fig. 4 is Fig. 3.
Embodiment:
Shown in Fig. 1 mono-Fig. 4.This combined type automobile brake disc, the braking disk body comprises a mesopore 1 and 8 keyholes 2; Comprise round platform 3 and 8 positions that can be socketed with braking disk body mesopore on wheel hub and brake the corresponding keyhole 4 of disk body keyhole, all the stainless steel material casting by suitable for casting forms.Commercial stainless steel bolt will brake disk body through these keyholes respectively and wheel hub is integral in succession.During use, the utility model is connected with automotive hub.Through brake block braking brake wear disc body thickness size decreases over a long time, while needing to change in accordance with regulations, only need demounting bolt when braking disk body two side ends face, still can continue after the braking disk body more renewed to use.
Claims (2)
1. a brake disc, comprise the braking disk body of corrosion resistant material, the wheel hub of corrosion resistant material and the bolt of corrosion resistant material, and the braking disk body comprises a mesopore and several keyholes; Comprise a round platform that can be socketed with braking disk body mesopore and several positions and the corresponding keyhole of braking disk body keyhole on wheel hub, it is characterized in that bolt will be braked disk body through these keyholes respectively and wheel hub is integral in succession.
2. a kind of brake disc according to claim 1, the braking disk body of the stainless steel that the braking disk body that it is characterized in that described corrosion resistant material is suitable for casting; The wheel hub of the stainless steel that the wheel hub of described corrosion resistant material is suitable for casting; The bolt that the bolt of described corrosion resistant material is stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220565949 CN202955158U (en) | 2012-10-25 | 2012-10-25 | Brake disc |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220565949 CN202955158U (en) | 2012-10-25 | 2012-10-25 | Brake disc |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202955158U true CN202955158U (en) | 2013-05-29 |
Family
ID=48460733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220565949 Expired - Fee Related CN202955158U (en) | 2012-10-25 | 2012-10-25 | Brake disc |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202955158U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108474428A (en) * | 2015-12-22 | 2018-08-31 | 宝马股份公司 | The brake disc of inner ventilation |
-
2012
- 2012-10-25 CN CN 201220565949 patent/CN202955158U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108474428A (en) * | 2015-12-22 | 2018-08-31 | 宝马股份公司 | The brake disc of inner ventilation |
| US10794440B2 (en) | 2015-12-22 | 2020-10-06 | Bayerische Motoren Werke Aktiengesellschaft | Internally ventilated brake disk |
| CN108474428B (en) * | 2015-12-22 | 2024-02-23 | 宝马股份公司 | Internally ventilated brake disc |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202955158U (en) | Brake disc | |
| CN102009665A (en) | Bogie shaft-mounted disc type braking device | |
| CN204419947U (en) | A kind of Drop-proof alarm brake pad | |
| CN202955157U (en) | Combined braking disc | |
| CN201231644Y (en) | Shear-compression combined type elastic wheel | |
| CN205745016U (en) | A kind of automobile brake disc drive shaft | |
| CN208149055U (en) | A kind of removable hub motor and rear suspension connection machine structure | |
| CN202498966U (en) | Disc brake hub applied in electric bicycle | |
| CN202108907U (en) | Thermometal composite integrated brake drum | |
| CN202867658U (en) | Integrated type brake disc | |
| CN205292114U (en) | Wheel hub of whole spoke | |
| CN201951484U (en) | Shaft mounting type disc-shaped brake device of steering frame | |
| CN202360650U (en) | Eccentric brake caliper | |
| CN109334354B (en) | Vehicle safety device for actively preventing tire burst | |
| CN203157570U (en) | High-speed automobile wheel spoke | |
| CN207549849U (en) | A kind of spoke of bolt hole with buffer gasket | |
| CN214874001U (en) | Light-weight and fast-heat-dissipation hub structure of disc axle | |
| CN203082083U (en) | Anti-cracking brake drum | |
| CN201970984U (en) | Trailer axle assembly | |
| CN202743259U (en) | Lower center plate | |
| CN209064107U (en) | A kind of accumulator railcar braking system | |
| CN205113320U (en) | ABS anti -lock arresting gear | |
| CN201236907Y (en) | Braking caliper fixing device | |
| CN205437046U (en) | Car brake caliper's casting device | |
| CN201599353U (en) | Non-friction automobile brake hub and automobile brake device thereof |
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: 20130529 Termination date: 20151025 |
|
| EXPY | Termination of patent right or utility model |