CN207333519U - A kind of high brake block of security performance - Google Patents
A kind of high brake block of security performance Download PDFInfo
- Publication number
- CN207333519U CN207333519U CN201720852379.8U CN201720852379U CN207333519U CN 207333519 U CN207333519 U CN 207333519U CN 201720852379 U CN201720852379 U CN 201720852379U CN 207333519 U CN207333519 U CN 207333519U
- Authority
- CN
- China
- Prior art keywords
- brake pad
- brake block
- brake
- fixed
- heat dissipating
- 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 kind of high brake block of security performance, by setting heat dissipating layer in brake block body, and radiating fin is set in heat dissipating layer, when substantial amounts of heat can quickly be distributed by radiating fin caused by brake pad friction, so as to reduce the heat on brake pad, and then avoid the thermal stress of brake pad from exceeding yield limit, brake pad can be avoided to deform, there is warping phenomenon, so as to add the service life of brake pad；Semiconductor chilling plate is set in the lower section of heat dissipating layer again, is freezed by semiconductor chilling plate, the heat in brake block can be reduced, and then reduce the heat on brake pad；Ultrasonic thickness meter probe is installed in the top of brake pad again, the thickness of brake pad is detected by ultrasonic thickness meter probe, and is transmitted this information on the display in automobile, facilitates driver to watch, driver can be reminded to replace brake block in time, add the security of driver's driving.
Description
Technical field
It the utility model is related to a kind of brake block, and in particular to a kind of high brake block of security performance.
Background technology
In the brake system of automobile, brake block is the breaking piece of most critical, and the quality of all braking effects is all to stop
Car piece plays a decisive role, so the brake block for agreeing is people and the patron saint of automobile；Brake block is generally heat-insulated by steel plate, bonding
Layer and brake pad are formed, and wherein thermal insulation layer is made of adiabatic material, it is therefore an objective to heat-insulated；Brake pad is by friction material, viscous
Mixture forms, and when brake, which is compressed on brake disc or brake rim, produces friction, so as to achieve the purpose that vehicle deceleration brakes；By
In rubbing action, brake pad can gradually be worn, and friction material will replace brake block in time after use, otherwise steel plate and brake
Disk will be contacted directly, eventually lost braking effect and damaged brake disc, and still, people are driving when driving, usually will not
Notice the service condition of brake pad, be usually all that brake pad use is over, this causes driver to exist when finding that brake block is ineffective
Danger is larger during driving；The friction plate of existing common brake block is easily worn on the market, and friction plate can locally produce
Substantial amounts of heat, when yield limit of the thermal stress beyond friction plate, friction plate will deform, when deforming uneven, just
The phenomenon of warpage occurs, the contact area for ultimately resulting in friction plate and brake disc diminishes, and loses the stability of friction.
Utility model content
The utility model provides a kind of security performance high brake block, and the brake pad solved on brake block is used up
Afterwards, driver is not easy to find, adds the danger of driver's driving, in addition, brake block is when in use, can produce substantial amounts of heat,
When yield limit of the thermal stress beyond friction plate, friction plate will deform, and when deforming uneven, warpage just occurs
The problem of phenomenon, the contact area for ultimately resulting in friction plate and brake disc diminishes, loses the stability of friction.
In order to solve the above-mentioned technical problem, the utility model provides following technical solution：
A kind of high brake block of security performance of the utility model, including brake block body, the brake block body include rubbing
Cleaning block, heat dissipating layer, semiconductor chilling plate, thermal insulation layer and backboard, the thermal insulation layer are fixed on the upper surface of backboard, institute by viscose glue
The upper surface for stating thermal insulation layer is fixed on the lower section of semiconductor chilling plate by viscose glue, and the upper end of the semiconductor chilling plate, which passes through, glues
Glue is fixed with heat dissipating layer, and the upper and lower end face of the heat dissipating layer is fixed plate, passes through several branch between two fixed plates
Bracer is fixedly connected, several radiating fins are fixed between the supporting block, and the upper surface of the heat dissipating layer is fixed with friction
Block, is provided with ultrasonic thickness meter probe above the brake pad.
As a kind of optimal technical scheme of the utility model, the fixed plate is copper sheet.
As a kind of optimal technical scheme of the utility model, bloop is fixed with below the backboard.
As a kind of optimal technical scheme of the utility model, the backboard, radiating fin, supporting block and fixed plate outside
Scribble vibrationproof coating.
As a kind of optimal technical scheme of the utility model, ultrasonic thickness meter probe and the brake block body is solid
It is scheduled on the brake callipers of automobile.
The beneficial effect that the utility model is reached is：By setting heat dissipating layer in brake block body, and in heat dissipating layer
Interior setting radiating fin, when substantial amounts of heat caused by brake pad friction can quickly be distributed by radiating fin, from
And the heat on brake pad is reduced, and then avoid the thermal stress of brake pad from exceeding yield limit, brake pad can be avoided to deform, gone out
Existing warping phenomenon, so as to add the service life of brake pad；Semiconductor chilling plate is set in the lower section of heat dissipating layer again, passes through half
Conductor cooling piece freezes, and can reduce the heat in brake block, and then reduce the heat on brake pad；Again in the upper of brake pad
Side's installation ultrasonic thickness meter probe, the thickness of brake pad is detected by ultrasonic thickness meter probe, and the information is transmitted
On display in automobile, facilitate driver to watch, driver can be reminded to replace brake block in time, add driver's driving
Security.
Brief description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality
New embodiment is used to explain the utility model together, does not form the limitation to the utility model.
In the accompanying drawings：
Fig. 1 is a kind of overall structure figure of the high brake block of security performance of the utility model；
Fig. 2 is a kind of structure chart of the heat dissipating layer of the high brake block of security performance of the utility model；
In figure：1st, brake pad；2nd, heat dissipating layer；3rd, semiconductor chilling plate；4th, thermal insulation layer；5th, backboard；6th, bloop；7th, it is ultrasonic
Ripple thickness meter probe；8th, radiating fin；9th, supporting block；10th, fixed plate；11st, brake block body.
Embodiment
The preferred embodiment of the utility model is illustrated below in conjunction with attached drawing, it will be appreciated that described herein excellent
Select embodiment to be only used for describing and explaining the present invention, be not used to limit the utility model.
Embodiment：As shown in Figs. 1-2, the high brake block of a kind of security performance of the utility model, including brake block body 11,
Brake block body 11 includes brake pad 1, heat dissipating layer 2, semiconductor chilling plate 3, thermal insulation layer 4 and backboard 5, and thermal insulation layer 4 passes through viscose glue
The upper surface of backboard 5 is fixed on, the upper surface of thermal insulation layer 4 is fixed on the lower section of semiconductor chilling plate 3, semiconductor system by viscose glue
The upper end of cold 3 is fixed with heat dissipating layer 2 by viscose glue, and the upper and lower end face of heat dissipating layer 2 is fixed plate 10, two fixed plates 10 it
Between be fixedly connected by several supporting blocks 9, several radiating fins 8, the upper surface of heat dissipating layer 2 are fixed between supporting block 9
Brake pad 1 is fixed with, the top of brake pad 1 is provided with ultrasonic thickness meter probe 7.
Fixed plate 10 is copper sheet, and copper sheet has preferable thermal conductivity, easy to radiate.
The lower section of backboard 5 is fixed with bloop 6, easy to be reduced the noise for the generation that rubs by bloop 6.
Backboard 5, radiating fin 8, supporting block 9 and the outside of fixed plate 10 scribble vibrationproof coating, can play the work of vibration damping
With damage of the reduction vibration to brake block.
Ultrasonic thickness meter probe 7 and brake block body 11 are each attached on the brake callipers of automobile, conveniently pass through ultrasound
Ripple thickness meter probe 7 detects the thickness of brake pad 1.
Specifically, when in use, during brake, the friction of brake pad 1 produces substantial amounts of heat, and the copper sheet of 2 upper end of heat dissipating layer will
Heat is transmitted in heat dissipating layer 2, and the radiating fin 8 in heat dissipating layer 2 can distribute heat, and at this time, driver is by semiconductor
The switch button of cooling piece 3 is opened, and semiconductor chilling plate 3 freezes, and transmits cold air into heat dissipating layer 2 by copper sheet, makes cold air
Heat in heat dissipating layer 2 is reduced, and then cold air is transmitted on brake pad 1 by upper strata copper sheet again, makes the heat on brake pad 1
Amount reduces, and after a certain time, driver again closes the switch button of semiconductor chilling plate 3；Brake pad 1 when in use, top
Ultrasonic thickness meter probe 7 detect the thickness of brake pad 1 at any time, and the thickness value included on the display in automobile,
Driver is seen the thickness value of brake pad 1 at any time, driver can be reminded in 1 thinner thickness of brake pad, replace in time
Brake block.
The high brake block of this kind of security performance, by setting heat dissipating layer 2 in brake block body 11, and in heat dissipating layer 2
Radiating fin 8 is set, rub when brake pad 1 caused by substantial amounts of heat can quickly be distributed by radiating fin 8, from
And the heat on brake pad 1 is reduced, and then avoid the thermal stress of brake pad 1 from exceeding yield limit, brake pad 1 can be avoided to become
, there is warping phenomenon in shape, so as to add the service life of brake pad 1；Semiconductor chilling plate is set in the lower section of heat dissipating layer 2 again
3, freezed by semiconductor chilling plate 3, the heat in brake block can be reduced, and then reduce the heat on brake pad 1；Exist again
The top installation ultrasonic thickness meter probe 7 of brake pad 1, the thickness of brake pad 1 is detected by ultrasonic thickness meter probe 7,
And transmit this information on the display in automobile, facilitate driver to watch, driver can be reminded to replace brake block in time, increase
The security for having added driver to drive a vehicle.
Finally it should be noted that：The above descriptions are merely preferred embodiments of the present invention, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify the technical solution described in foregoing embodiments, or to which part technical characteristic
Carry out equivalent substitution.Where within the spirit and principles of the present invention, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of high brake block of security performance, including brake block body（11）, it is characterised in that the brake block body（11）
Including brake pad（1）, heat dissipating layer（2）, semiconductor chilling plate（3）, thermal insulation layer（4）And backboard（5）, the thermal insulation layer（4）Pass through
Viscose glue is fixed on backboard（5）Upper surface, the thermal insulation layer（4）Upper surface semiconductor chilling plate is fixed on by viscose glue（3）
Lower section, the semiconductor chilling plate（3）Upper end heat dissipating layer is fixed with by viscose glue（2）, the heat dissipating layer（2）Upper and lower side
Face is fixed plate（10）, two fixed plates（10）Between pass through several supporting blocks（9）It is fixedly connected, the supporting block
（9）Between be fixed with several radiating fins（8）, the heat dissipating layer（2）Upper surface be fixed with brake pad（1）, the friction
Block（1）Top be provided with ultrasonic thickness meter probe（7）.
A kind of 2. high brake block of security performance according to claim 1, it is characterised in that the fixed plate（10）For copper
Piece.
A kind of 3. high brake block of security performance according to claim 1, it is characterised in that the backboard（5）Lower section
It is fixed with bloop（6）.
A kind of 4. high brake block of security performance according to claim 1, it is characterised in that the backboard（5）, radiating fin
Piece（8）, supporting block（9）And fixed plate（10）Outside scribbles vibrationproof coating.
5. the high brake block of a kind of security performance according to claim 1, it is characterised in that the sonigauge is visited
Head（7）With brake block body（11）It is each attached on the brake callipers of automobile.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720852379.8U CN207333519U (en) | 2017-07-14 | 2017-07-14 | A kind of high brake block of security performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720852379.8U CN207333519U (en) | 2017-07-14 | 2017-07-14 | A kind of high brake block of security performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207333519U true CN207333519U (en) | 2018-05-08 |
Family
ID=62377836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720852379.8U Expired - Fee Related CN207333519U (en) | 2017-07-14 | 2017-07-14 | A kind of high brake block of security performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207333519U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110206836A (en) * | 2019-06-18 | 2019-09-06 | 天津瑞源电气有限公司 | A kind of spring pressurization formula brake wear detection system and its detection method |
-
2017
- 2017-07-14 CN CN201720852379.8U patent/CN207333519U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110206836A (en) * | 2019-06-18 | 2019-09-06 | 天津瑞源电气有限公司 | A kind of spring pressurization formula brake wear detection system and its detection method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180508 Termination date: 20210714 |