CN205315574U - Wear -resisting shock attenuation brake block - Google Patents
Wear -resisting shock attenuation brake block Download PDFInfo
- Publication number
- CN205315574U CN205315574U CN201520991994.8U CN201520991994U CN205315574U CN 205315574 U CN205315574 U CN 205315574U CN 201520991994 U CN201520991994 U CN 201520991994U CN 205315574 U CN205315574 U CN 205315574U
- Authority
- CN
- China
- Prior art keywords
- steelframe
- layer
- brake block
- wearing layer
- wear
- 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 wear -resisting shock attenuation brake block, including steelframe and wearing layer, be provided with insulating layer and buffer layer between wearing layer and the steelframe, the insulating layer is close to the wearing layer, is provided with the radiating groove on the wearing layer, be provided with on the steelframe and subtract tablet and chip groove. The closestool for the aged is advantageous in that, design is reasonable, set up the louvre on the wearing layer, and the radiating effect is good, thermal gathering has been reduced, the rising of temperature has been restrained, the operational environment of brake block has been improved, the qualities of the brake block are improved, and the safety performance is improved, set up insulating layer and buffer layer between wearing layer and the steelframe, the buffer layer has the shock attenuation effect, the reinforcing crushing resistance, the insulating layer has the radiating effect, avoid the heat to influence the life of buffer layer simultaneously, it subtracts tablet and chip groove to set up on the steelframe, can reduce the noise that the brake produced, the dust that the friction produced can be discharged via the chip groove, do not have the dust accumulation.
Description
Technical field
This utility model relates to a kind of brake block, particularly to a kind of wear-resistant vibration-damping brake block.
Background technology
Brake block is also brake rubber block, and in the brake system of automobile, brake block is the breaking piece of most critical, the quality of all braking effects is all that brake block plays a decisive role, existing brake block poor effect, and compressive property is not strong, it is easily damaged, affects the security performance of automobile; Existing brake block, mainly by brake pad frictional damping, causes that brake pad abrasion ratio is very fast, impact brake stability; And between brake pad and steelframe, mostly adopt binding agent to be adhesively fixed, owing in use brake block can produce big calorimetric, friction material temperature can rise significantly high, the service life of binding agent therein is had a significant impact, thus adhesive strength between the two can be caused inadequate, affect the use of brake block, reduce security performance; In use easy sedimentating dust on brake block, dust accumulation reduces the coefficient of friction of brake block, and noise is relatively larger, it is impossible to meet the requirement of people.
Utility model content
The purpose of this utility model is that a kind of crushing resistance of offer is better, good heat dissipation effect, the wear-resistant vibration-damping brake block that noise is less.
To achieve these goals, the technical solution adopted in the utility model is such that wear-resistant vibration-damping brake block of the present utility model, including steelframe and wearing layer, thermal insulation layer and buffer layer it is provided with between described wearing layer and steelframe, thermal insulation layer is near wearing layer, wearing layer is provided with radiating groove, described steelframe is provided with and subtracts tablet and chip area.
As preferably, described steelframe being provided with groove, described in subtract tablet and be arranged in groove.
As preferably, described chip area is two, is separately positioned on the both ends, left and right of steelframe.
Compared with prior art, the utility model has the advantage of: this utility model is reasonable in design, wearing layer arranges radiating groove, good heat dissipation effect, decrease the gathering of heat, inhibit the rising of temperature, improve the working environment of brake block, improve the quality of brake block, improve security performance, thermal insulation layer and buffer layer are set between wearing layer and steelframe, buffer layer has damping effect, strengthen crushing resistance, thermal insulation layer has radiating effect, avoid the service life of heat effects buffer layer simultaneously, steelframe is arranged and subtracts tablet and chip area, the noise that brake produces can be reduced, fricative dust can be discharged via chip area, do not have dust accumulation.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Referring to Fig. 1, wear-resistant vibration-damping brake block of the present utility model, including steelframe 1 and wearing layer 2, being provided with thermal insulation layer 3 and buffer layer 4 between described wearing layer 2 and steelframe 1, thermal insulation layer 3 is near wearing layer 2, wearing layer 2 is provided with radiating groove 7, described steelframe 1 is provided with and subtracts tablet 5 and chip area 6, described steelframe 1 is provided with groove, described in subtract tablet 5 and be arranged in groove, described chip area 6 is two, is separately positioned on the both ends, left and right of steelframe 1.
Wearing layer 2 arranges radiating groove 7, good heat dissipation effect, decrease the gathering of heat, inhibit the rising of temperature, improve the working environment of brake block, improve the quality of brake block, improve security performance, thermal insulation layer 3 and buffer layer 4 are set between wearing layer 2 and steelframe 1, buffer layer 4 has damping effect, strengthen crushing resistance, thermal insulation layer 3 has radiating effect, avoid the service life of heat effects buffer layer 4 simultaneously, steelframe 1 is arranged and subtracts tablet 5 and chip area 6, the noise that brake produces can be reduced, fricative dust can be discharged via chip area 6, do not have dust accumulation.
Claims (3)
1. a wear-resistant vibration-damping brake block, including steelframe and wearing layer, it is characterised in that: being provided with thermal insulation layer and buffer layer between described wearing layer and steelframe, thermal insulation layer is near wearing layer, wearing layer is provided with radiating groove, described steelframe is provided with and subtracts tablet and chip area.
2. wear-resistant vibration-damping brake block according to claim 1, it is characterised in that: described steelframe is provided with groove, described in subtract tablet and be arranged in groove.
3. wear-resistant vibration-damping brake block according to claim 1, it is characterised in that: described chip area is two, is separately positioned on the both ends, left and right of steelframe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520991994.8U CN205315574U (en) | 2015-12-04 | 2015-12-04 | Wear -resisting shock attenuation brake block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520991994.8U CN205315574U (en) | 2015-12-04 | 2015-12-04 | Wear -resisting shock attenuation brake block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205315574U true CN205315574U (en) | 2016-06-15 |
Family
ID=56315621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520991994.8U Expired - Fee Related CN205315574U (en) | 2015-12-04 | 2015-12-04 | Wear -resisting shock attenuation brake block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205315574U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108799365A (en) * | 2018-07-25 | 2018-11-13 | 盐城加申汽车制动部件有限公司 | A kind of brake block of low noise |
-
2015
- 2015-12-04 CN CN201520991994.8U patent/CN205315574U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108799365A (en) * | 2018-07-25 | 2018-11-13 | 盐城加申汽车制动部件有限公司 | A kind of brake block of low noise |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160615 Termination date: 20161204 |