CN202790235U - Disk-type brake disk - Google Patents
Disk-type brake disk Download PDFInfo
- Publication number
- CN202790235U CN202790235U CN 201220364787 CN201220364787U CN202790235U CN 202790235 U CN202790235 U CN 202790235U CN 201220364787 CN201220364787 CN 201220364787 CN 201220364787 U CN201220364787 U CN 201220364787U CN 202790235 U CN202790235 U CN 202790235U
- Authority
- CN
- China
- Prior art keywords
- brake
- disk
- disc
- type brake
- outer side
- 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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Abstract
The utility model discloses a disk-type brake disk which comprises a brake disk body and a brake drum. The brake drum is provided with an axle hole and a bolt hole in the center, the brake disk body comprises two stacked circular disks, a plurality of reinforced ribs are connected between the two disks, a plurality of radiating through holes are arranged on the two circular disks, and a plurality of arced grooves are arranged on the outer side of the brake drum. Four brake pads are utilized, so that friction is produced between the four brake pads and the brake disk in braking, friction increases, brake effect is better, and brake failure is prevented. The disk-type brake disk further has such advantages that structure is simple, mounting is convenient, radiation is effective, operation is stable and reliable, and appearance is attractive.
Description
Technical field
The utility model relates to auto parts machinery brake devices field, relates in particular to a kind of disc type brake disc.
Background technique
Brake has dish to stop and rouse and stop at present, and more cooked car much all is bulging behind the shroud.All coil before and after present car is a lot of and stop, because stopping, dish rouses the good heat dissipation of stopping, under the high speed braking state, be not easy to produce heat fade, so its high speed good braking effect, the brake disc that dish is stopped is exposed in the air, when automobile is brought to a halt under fast state or repeatedly brake in the short time, the performance of brake is difficult for decline, can make automobile obtain the effect of better brake, promotes the Security of vehicle.Because the reaction of disk type brake is quick, have the ability to do the brake of high frequency, draw a lot of vehicles and adopt system's collocation such as disk type brake and ABS system and VSC, TCS, satisfy successively the QA demand of this type systematic, but existing brake system is sometimes because the wearing and tearing of brake block can cause brake failure.
The model utility content
The utility model purpose is exactly in order to remedy the defective of prior art, a kind of disc type brake disc with a plurality of brake blocks to be provided.
The utility model is achieved through the following technical solutions:
A kind of disc type brake disc, comprise brake disc body and brake hub, described brake hub center is provided with axle hole and bolt hole, described brake disc body comprises two annular disk bodies that stack, be connected with several stiffening ribs between the two, have several heat radiation through holes on the two annular disk bodies, have several arc grooves on the outer side surface of described brake hub, be used for placing brake block.
The number of described arc groove is four, is evenly distributed on the same circumference of described brake hub outer side surface, makes profile seem more attractive in appearance.
In use, four brake blocks are placed in described four grooves, when brake, obtain power by brake caliper, make four brake blocks clamp simultaneously brake disc, by huge frictional force automobile is stopped.
The utility model has the advantages that: the utility model has used four brake blocks, during brake, while and brake disc produce friction, and frictional force is strengthened, and braking effect is better, prevent brake failure, the utility model also has simple in structure, and is easy for installation, good heat dissipation effect, working stability is reliable, the advantages such as beautiful shape.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
As shown in Figure 1, a kind of disc type brake disc, comprise brake disc body 2 and brake hub 1, described brake hub center is provided with axle hole 3 and bolt hole 4, described brake disc body comprises two annular disk bodies that stack, and is connected with between the two and has several heat radiation through holes 6 on several stiffening rib 5, two annular disk bodies, have several arc grooves 7 on the outer side surface of described brake hub 1, be used for placing brake block.
The number of described arc groove 7 is four, is evenly distributed on the same circumference of described brake hub 1 outer side surface, makes profile seem more attractive in appearance.
Claims (2)
1. disc type brake disc, comprise brake disc body and brake hub, described brake hub center is provided with axle hole and bolt hole, described brake disc body comprises two annular disk bodies that stack, be connected with several stiffening ribs between the two, have several heat radiation through holes on the two annular disk bodies, it is characterized in that: have several arc grooves on the outer side surface of described brake hub.
2. disc type brake disc according to claim 1, it is characterized in that: the number of described arc groove is four, is evenly distributed on the same circumference of described brake hub outer side surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220364787 CN202790235U (en) | 2012-07-24 | 2012-07-24 | Disk-type brake disk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220364787 CN202790235U (en) | 2012-07-24 | 2012-07-24 | Disk-type brake disk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202790235U true CN202790235U (en) | 2013-03-13 |
Family
ID=47817501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220364787 Expired - Fee Related CN202790235U (en) | 2012-07-24 | 2012-07-24 | Disk-type brake disk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202790235U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI681888B (en) * | 2018-11-12 | 2020-01-11 | 至興精機股份有限公司 | Monolithic dish |
-
2012
- 2012-07-24 CN CN 201220364787 patent/CN202790235U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI681888B (en) * | 2018-11-12 | 2020-01-11 | 至興精機股份有限公司 | Monolithic dish |
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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: 20130313 Termination date: 20140724 |
|
| EXPY | Termination of patent right or utility model |