CN106812836A - Height radiating brake structure - Google Patents
Height radiating brake structure Download PDFInfo
- Publication number
- CN106812836A CN106812836A CN201611199430.6A CN201611199430A CN106812836A CN 106812836 A CN106812836 A CN 106812836A CN 201611199430 A CN201611199430 A CN 201611199430A CN 106812836 A CN106812836 A CN 106812836A
- Authority
- CN
- China
- Prior art keywords
- annular groove
- sleeve
- brake
- piston rod
- brake disc
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D65/00—Parts or details
- F16D65/02—Braking members; Mounting thereof
- F16D65/12—Discs; Drums for disc brakes
- F16D65/128—Discs; Drums for disc brakes characterised by means for cooling
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D65/00—Parts or details
- F16D65/78—Features relating to cooling
- F16D65/84—Features relating to cooling for disc brakes
- F16D65/853—Features relating to cooling for disc brakes with closed cooling system
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D65/00—Parts or details
- F16D65/02—Braking members; Mounting thereof
- F16D2065/13—Parts or details of discs or drums
- F16D2065/1304—Structure
- F16D2065/1328—Structure internal cavities, e.g. cooling channels
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Braking Arrangements (AREA)
Abstract
The invention discloses a kind of radiating brake structure high, including brake disc, annular groove is provided with the brake disc, cooling medium is filled with the annular groove, multiple turbulence structures are provided with the annular groove, the turbulence structure includes the sleeve being connected with annular groove top and the piston rod being slidably connected with sleeve seal, the sleeve lateral wall is provided with multiple through holes, cooling medium is also filled with sleeve, piston rod part is connected by spring with sleeve lining, and piston rod bottom is connected by memorial alloy block with annular groove bottom.The radiating brake structure high of the structure, in brake process, with cooling is rapid, timely advantage.
Description
Technical field
The present invention relates to auto parts and components field, and in particular to a kind of radiating brake structure high.
Background technology
Brake disc is important component of the automobile in braking, and the quality of automobile brake perfrmance directly affects the driving peace of automobile
Entirely.Especially large-scale load-carrying vehicle, in brake because self inertia is larger, brake and brake disc friction, brake disc temperature
Can rise rapidly.After brake disc temperature rises to a certain extent, braking heat fading phenomenon, influence occur in braking for automobile
Braking effect.In the prior art, in order to reduce vehicle heat fading phenomenon, automobile brake producer can use hollow brake disc, or
The mode punched on brake disc is to be radiated, but this several ways is under continuous long-time braking conditions, it is impossible to make brake
Disk temperature moment reduces, so as to have a strong impact on braking effect.
The content of the invention
In view of this, it is fast with lowering the temperature in brake process it is an object of the invention to provide a kind of radiating brake structure high
Speed, timely advantage.
The present invention is solved the above problems by following technological means：A kind of radiating brake structure high, including brake disc, it is described
It is provided with brake disc and cooling medium is filled with annular groove, the annular groove, multiple flow-disturbing knots is provided with the annular groove
Structure, the turbulence structure includes the sleeve being connected with annular groove top and the piston rod being slidably connected with sleeve seal, described
Sleeve lateral wall is provided with multiple through holes, and cooling medium is also filled with sleeve, and piston rod part is connected by spring with sleeve lining
Connect, piston rod bottom is connected by memorial alloy block with annular groove bottom.
Further, it is provided with nanometer carbon pipe array between the top and bottom of annular groove.
Further, the coolant guiding channel connected with annular groove, the coolant guiding channel are provided with the brake disc
Annular groove one end is provided with blocking.
Beneficial effects of the present invention：Radiating brake structure high of the invention, including brake disc, are provided with the brake disc
Cooling medium is filled with annular groove, the annular groove, multiple turbulence structures, the turbulence structure are provided with the annular groove
The piston rod being slidably connected including the sleeve being connected with annular groove top and with sleeve seal, the sleeve lateral wall is provided with many
Individual through hole, is also filled with cooling medium in sleeve, piston rod part is connected by spring with sleeve lining, and piston rod bottom passes through
Memorial alloy block is connected with annular groove bottom.The radiating brake structure high of the structure, in brake process, with cooling it is rapid,
Timely advantage.
Brief description of the drawings
The invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is structural representation of the invention.
Specific embodiment
Below with reference to accompanying drawing, the present invention is described in detail, as shown in Figure 1：A kind of radiating brake structure high, including
Brake disc 1, is provided with annular groove 2, the annular groove in the brake disc and is filled with setting in cooling medium, the annular groove
There are multiple turbulence structures, the turbulence structure includes the sleeve 3 being connected with annular groove top and is slidably connected with sleeve seal
Piston rod 4, the sleeve lateral wall is provided with multiple through holes 5, and cooling medium is also filled with sleeve, and piston rod part passes through bullet
Spring 6 is connected with sleeve lining, and piston rod bottom is connected by memorial alloy block 7 with annular groove bottom, and cooling medium can be second
Alcohol, water and liquid freon etc..In brake process, brake tray bottom and brake friction heat, on the one hand, cooling medium can be with
Brake disc is cooled down, on the other hand, memorial alloy block expanded by heating promoted and moved on piston rod, and the cooling medium in sleeve is squeezed
Go out, so as to produce flow-disturbing effect to the cooling medium in annular groove, accelerate the thermal convection current of cooling medium, be conducive to improving and brake
The speed of disk cooling, when temperature reduction, memorial alloy block recovers deformation, and spring can promote piston rod to reset.In sum, should
The brake structure of structure, in brake process, with cooling is rapid, timely advantage, effectively reduces vehicle heat fading phenomenon.
As the further improvement to above-mentioned technical proposal, CNT battle array is provided between the top and bottom of annular groove
Row 8.Nanometer carbon pipe array has high thermal conductivity energy, can effectively reduce thermal resistance, further increases heat transfer, heat dispersion.
As the further improvement to above-mentioned technical proposal, the cooling connected with annular groove is provided with the brake disc and is situated between
Matter passage 9, the coolant guiding channel is provided with blocking 10 away from annular groove one end.It is easy to by coolant guiding channel to annular
Addition cooling medium in groove.
Finally illustrate, the above embodiments are merely illustrative of the technical solutions of the present invention and it is unrestricted, although with reference to compared with
Good embodiment has been described in detail to the present invention, it will be understood by those within the art that, can be to skill of the invention
Art scheme is modified or equivalent, and without deviating from the objective and scope of technical solution of the present invention, it all should cover at this
In the middle of the right of invention.
Claims (3)
1. a kind of radiating brake structure high, including brake disc, it is characterised in that：Annular groove is provided with the brake disc, it is described
Cooling medium is filled with annular groove, multiple turbulence structures are provided with the annular groove, the turbulence structure includes and annular
The sleeve of groove top connection and the piston rod being slidably connected with sleeve seal, the sleeve lateral wall are provided with multiple through holes, cover
Cooling medium is also filled with cylinder, piston rod part is connected by spring with sleeve lining, piston rod bottom passes through memorial alloy
Block is connected with annular groove bottom.
2. radiating brake structure high according to claim 1, it is characterised in that：Set between the top and bottom of annular groove
There is nanometer carbon pipe array.
3. radiating brake structure high according to claim 2, it is characterised in that：It is provided with the brake disc and annular groove
The coolant guiding channel of connection, the coolant guiding channel is provided with blocking away from annular groove one end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611199430.6A CN106812836A (en) | 2016-12-22 | 2016-12-22 | Height radiating brake structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611199430.6A CN106812836A (en) | 2016-12-22 | 2016-12-22 | Height radiating brake structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106812836A true CN106812836A (en) | 2017-06-09 |
Family
ID=59109902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611199430.6A Pending CN106812836A (en) | 2016-12-22 | 2016-12-22 | Height radiating brake structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106812836A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109027060A (en) * | 2018-09-26 | 2018-12-18 | 王和平 | A kind of automobile brake disc |
| CN109578475A (en) * | 2018-12-07 | 2019-04-05 | 天津市领邑机电设备有限公司 | A kind of elevator brake brake disc of wear-resisting heat dissipation |
| CN110486397A (en) * | 2019-09-12 | 2019-11-22 | 江西制造职业技术学院 | A kind of drum brakes cooling device based on temperature control shape memory alloy spring |
| CN111173865A (en) * | 2020-03-11 | 2020-05-19 | 重庆工业职业技术学院 | Brake disc |
| CN113803390A (en) * | 2021-09-26 | 2021-12-17 | 江西樟树市福铃内燃机配件有限公司 | Magnetic brake disc |
| CN115366858A (en) * | 2022-10-21 | 2022-11-22 | 徐州大利精创传动机械有限公司 | Normally closed type explosion-proof wet braking system |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5358077A (en) * | 1993-02-04 | 1994-10-25 | Deconti John P | One piece liquid cooled disc brake assembly |
| WO2000008351A1 (en) * | 1998-08-05 | 2000-02-17 | Pierino Pistis | Closed circuit disc brake cooling device |
| CN101232794A (en) * | 2007-01-24 | 2008-07-30 | 富准精密工业(深圳)有限公司 | Soaking plate and heat radiating device |
| CN101400918A (en) * | 2006-03-23 | 2009-04-01 | 秦内蒂克有限公司 | Liquid-cooled disc brakes |
| CN205715370U (en) * | 2016-06-21 | 2016-11-23 | 徐州工程学院 | Brake disc |
| CN206299716U (en) * | 2016-12-22 | 2017-07-04 | 重庆市永川区中川科技发展有限责任公司 | Height radiating brake structure |
-
2016
- 2016-12-22 CN CN201611199430.6A patent/CN106812836A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5358077A (en) * | 1993-02-04 | 1994-10-25 | Deconti John P | One piece liquid cooled disc brake assembly |
| WO2000008351A1 (en) * | 1998-08-05 | 2000-02-17 | Pierino Pistis | Closed circuit disc brake cooling device |
| CN101400918A (en) * | 2006-03-23 | 2009-04-01 | 秦内蒂克有限公司 | Liquid-cooled disc brakes |
| CN101232794A (en) * | 2007-01-24 | 2008-07-30 | 富准精密工业(深圳)有限公司 | Soaking plate and heat radiating device |
| CN205715370U (en) * | 2016-06-21 | 2016-11-23 | 徐州工程学院 | Brake disc |
| CN206299716U (en) * | 2016-12-22 | 2017-07-04 | 重庆市永川区中川科技发展有限责任公司 | Height radiating brake structure |
Non-Patent Citations (1)
| Title |
|---|
| 吴佳伟 等: "气流方向对通风制动盘散热性能的影响", 《汽车工程学报》 * |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109027060A (en) * | 2018-09-26 | 2018-12-18 | 王和平 | A kind of automobile brake disc |
| CN109578475A (en) * | 2018-12-07 | 2019-04-05 | 天津市领邑机电设备有限公司 | A kind of elevator brake brake disc of wear-resisting heat dissipation |
| CN110486397A (en) * | 2019-09-12 | 2019-11-22 | 江西制造职业技术学院 | A kind of drum brakes cooling device based on temperature control shape memory alloy spring |
| CN111173865A (en) * | 2020-03-11 | 2020-05-19 | 重庆工业职业技术学院 | Brake disc |
| CN111173865B (en) * | 2020-03-11 | 2021-04-02 | 重庆工业职业技术学院 | Brake disc |
| CN113803390A (en) * | 2021-09-26 | 2021-12-17 | 江西樟树市福铃内燃机配件有限公司 | Magnetic brake disc |
| CN113803390B (en) * | 2021-09-26 | 2023-09-15 | 江西樟树市福铃内燃机配件有限公司 | Magnetic brake disc |
| CN115366858A (en) * | 2022-10-21 | 2022-11-22 | 徐州大利精创传动机械有限公司 | Normally closed type explosion-proof wet braking system |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170609 |