CN204419936U - Disk type braker - Google Patents
Disk type braker Download PDFInfo
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- CN204419936U CN204419936U CN201420823228.6U CN201420823228U CN204419936U CN 204419936 U CN204419936 U CN 204419936U CN 201420823228 U CN201420823228 U CN 201420823228U CN 204419936 U CN204419936 U CN 204419936U
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- disc
- brake calipers
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- disk type
- projection
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Abstract
The utility model provides a kind of disk type braker.Described disk type braker comprises disc, brake calipers and rotating shaft.Described disc comprises the first disc and the second disc, described first disc connects by supporting post is relative with described second disc, described brake calipers comprises the first brake calipers and the second brake calipers, described first brake calipers and described second brake calipers are located at described disc both sides respectively, and described rotating shaft arranges perpendicular to described first disc center and is structure as a whole with it.Described first disc comprises the first disc body, first protruding and the first groove.Described first projection and described first groove interval are located at inside described first disc body.Described second disc comprises the second disc body, second protruding and the second groove.Described second projection and described second groove interval are located at inside described second disc body.The Disk Brake function admirable that the utility model provides.
Description
Technical field
The utility model relates to a kind of break, is specifically related to a kind of disk type braker.
Background technique
The effect of break machinery is slowed down or keeps state of rest, is generally divided into frictin braek and non-friction type break.Disk type braker belongs to frictin braek, more be used in the fields such as automobile, primarily of the composition such as disc, brake calipers, disc is along with rotating shaft together high speed rotating, brake calipers is fixedly installed, and when needing to slow down or stop, driving brake calipers by hydraulic pressure or air pressure etc., clamped by disc, the frictional force of both utilizations reduces the rotating speed of equipment.Existing dual layer disc break is generally two pieces of dull and stereotyped compositions, a side surface of every block flat board in order to brake calipers friction, opposite side surface is in order to heat radiation, but its heat diffusion area is still limited, and radiating effect is bad, and braking ability reduces.Two pieces of discs of prior art often have radiation hole, but perforate reduces the intensity of disc, and reduce the friction area with brake calipers.Equipment disc temperature after long-time braking can raise rapidly, causes braking ability to reduce.
Model utility content
For solving the problem that in prior art, Disk Brake performance is bad, the utility model provides a kind of disk type braker of good braking performance and good.
A kind of disk type braker, comprise disc, brake calipers and rotating shaft, described disc comprises the first disc and the second disc, described first disc connects by supporting post is relative with described second disc, described brake calipers comprises the first brake calipers and the second brake calipers, described first brake calipers and described second brake calipers are located at described disc both sides respectively, described rotating shaft arranges perpendicular to described first disc center and is structure as a whole with it, described first disc comprises the first disc body, first protruding and the first groove, described first projection and described first groove interval are located at inside described first disc body, described second disc comprises the second disc body, second protruding and the second groove, described second projection and described second groove interval are located at inside described second disc body.
According to a preferred embodiment of the present utility model, described first cross section that is protruding and described first groove is arc, and all arrange around the center of circle of described first disc, described second cross section that is protruding and described second groove is circular arc, and all arranges around the center of circle of described second disc
According to a preferred embodiment of the present utility model, described first projection and described first groove interval are evenly arranged, gap-forming one first groove wherein between every two adjacent first projections, described second projection and described second groove interval are evenly arranged, gap-forming one second groove wherein between every two adjacent second projections.
According to a preferred embodiment of the present utility model, described disk type braker also comprises sink, described sink comprises temperature transducer, processing unit and shower nozzle, described temperature transducer and described processing unit are all located at outside described first brake calipers, described shower nozzle is located at inside described first brake calipers and described second brake calipers, described nozzle connecting water receiving source, described temperature transducer is electrically connected with described processing unit, and described processing unit is electrically connected with described shower nozzle.
According to a preferred embodiment of the present utility model, the width of described shower nozzle ejection cooling water equals the distance between described first projection and described second projection.
The opposing side of the described disc of bilayer of disk type braker described in prior art is plane, heat diffusion area is limited, add described first projection, described first groove, the described second protruding and described second groove after improvement, increase heat diffusion area, improve braking ability.Prior art can not monitor the temperature of described disc, described sink is set after improvement, monitor the temperature of described disc, preset a warning value, inside described disc, cooling water is sprayed higher than when warning value in its temperature, reduce the temperature of described disc, further improve the braking ability of described disk type braker.
Accompanying drawing explanation
In order to be illustrated more clearly in the technological scheme in the utility model embodiment, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing described below is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings, wherein:
Fig. 1 is the perspective view of the disk type braker that the utility model provides;
Fig. 2 is the A-A sectional view of the disc of the disk type braker that Fig. 1 provides;
Fig. 3 is the B-B sectional view of the disc of the disk type braker that Fig. 2 provides.
Embodiment
Below in conjunction with accompanying drawing of the present utility model, carry out clear, complete description to the technological scheme in the utility model embodiment, obviously, described embodiment is only a part of embodiment of the present utility model, instead of whole embodiments.
Please refer to Fig. 1, Fig. 2 and Fig. 3, Fig. 1 is the perspective view of the disk type braker that the utility model provides, and Fig. 2 is the sectional view along the line of A-A shown in Fig. 1, and Fig. 3 is the sectional drawing along the line of B-B shown in Fig. 2.Described disk type braker 1, comprises disc 11, brake calipers 13, sink 15 and rotating shaft 17.
Described disc 11 comprises the first disc 111, second disc 113 and supporting post 115.Described first disc 111 and described second disc 113 are oppositely arranged, and are connected by described supporting post 115, and described first disc 111, described second disc 113 and described supporting post 115 are structure as a whole.Described first disc 111 comprises the first disc body 1111, multiple first projection 1113 and multiple first groove 1115.Described first disc body 1111 is located at described first projection 1113 and described first groove 1115 interval.Gap-forming one first groove 1115 wherein between every two adjacent first projections 1113.Described second disc 113 comprises the second disc body 1131, second protruding 1133 and the second groove 1135 equally.Described second protruding 1133 and described second groove 1135 interval be located at described second disc body 1131, its structure and the first disc 111 similar, and relatively described supporting post 115 is symmetrical set.
Described brake calipers 13 comprises the first brake calipers 131 and the second brake calipers 133, described first brake calipers 131 is relative with described second brake calipers 133 to be located at outside described disc 11, described first brake calipers 131 is being flexibly connected (not shown) with described second brake calipers 133 away from described disc 11 side, described first brake calipers 131 can move along the direction perpendicular to described first disc 111, and described second brake calipers 133 can along moving axially perpendicular to described second disc 113.
Described sink 15 comprises temperature transducer 151, processing unit 153 and shower nozzle 155.Described temperature transducer 151 and described processing unit 153 are all located at described first brake calipers 131, the jet pipe connection device water tank of described shower nozzle 155, and between described first brake calipers 131 and described second brake calipers 133.Described temperature transducer 151 is electrically connected with described processing unit 153, and described processing unit 153 is electrically connected with described shower nozzle 155.
Described rotating shaft 17 is fixedly connected with the center of described first disc 111, and is structure as a whole with described first disc 111.
When described disk type braker 1 works, described rotating shaft 17 drives described disc 11 high speed rotating, described brake calipers 13 is fixed on described equipment, when needs slow down, described first brake calipers 131 and described second brake calipers 133 relative movement under the driving of hydraulic pressure or air pressure etc., clamp described first disc 111 and described second disc 113, utilize frictional force to reach slowing effect.When described disc 11 and described brake calipers 13 are braked, the kinetic energy of equipment high speed rotating is the heat energy of the two, its temperature is raised rapidly at short notice, the heat that described first disc 111, described second disc 113 produce because of braking can be dispersed in air by described first protruding 1113 and described first groove 1115 of being located at described first disc 111 surface, described second protruding 1133 and described second groove 1135 of being located at described second disc 113 surface rapidly, distributes heat to rapidly in the air of surrounding in the process that air rotates at described disc 11.After described disc 11 works long hours, temperature raises violent, when only leaning on the heat radiation of air to be not enough to reduce temperature.Described temperature transducer 151 detects the surface temperature of described first brake calipers 131 in real time, and temperature signal is transferred to described processing unit 153 and process, described processing unit 153 is preset with a warning temperature value, when the temperature signal detected exceed warning temperature value then described processing unit 153 correspondence produce control signal and transfer to described shower nozzle 155, make it towards the gap location ejection cooling water between described first disc 111 and described second disc 113, until temperature is reduced to below warning temperature then stop ejection cooling water.The width that described shower nozzle 155 sprays cooling water equals the distance between described first protruding 1113 and described second projection 1133, is unlikely to the cooling water making described shower nozzle 155 spray the surface of contact being injected into the surface of contact of described first disc 111 and described first brake calipers 131, described second disc 113 and described second brake calipers 133.
The opposing side of the described disc 11 of bilayer of disk type braker 1 described in prior art is plane, heat diffusion area is limited, described first projection 1113, described first groove 1115, described second projection 1133 and described second groove 1135 is added after improvement, increase heat diffusion area, improve braking ability.Prior art can not monitor the temperature of described disc 11, described sink 15 is set after improvement, monitor the temperature of described disc 11, preset a warning value, inside described disc 11, cooling water is sprayed higher than when warning value in its temperature, reduce the temperature of described disc 11, further improve the braking ability of described disk type braker 1.
The foregoing is only embodiment of the present utility model; not thereby scope of patent protection of the present utility model is limited; every utilize the utility model specification and accompanying drawing content to do equivalent structure or equivalent flow process conversion; directly or indirectly be used in the technical field that other is relevant, be all in like manner included in scope of patent protection of the present utility model.
Claims (5)
1. a disk type braker, comprise disc, brake calipers and rotating shaft, described disc comprises the first disc and the second disc, described first disc connects by supporting post is relative with described second disc, described brake calipers comprises the first brake calipers and the second brake calipers, described first brake calipers and described second brake calipers are located at described disc both sides respectively, described rotating shaft arranges perpendicular to described first disc center and is structure as a whole with it, it is characterized in that, described first disc comprises the first disc body, first protruding and the first groove, described first projection and described first groove interval are located at inside described first disc body, described second disc comprises the second disc body, second protruding and the second groove, described second projection and described second groove interval are located at inside described second disc body.
2. disk type braker according to claim 1, it is characterized in that, described first cross section that is protruding and described first groove is arc, and all arrange around the center of circle of described first disc, described second cross section that is protruding and described second groove is circular arc, and all arranges around the center of circle of described second disc.
3. disk type braker according to claim 2, it is characterized in that, described first projection and described first groove interval are evenly arranged, gap-forming one first groove wherein between every two adjacent first projections, described second projection and described second groove interval are evenly arranged, gap-forming one second groove wherein between every two adjacent second projections.
4. disk type braker according to claim 1, it is characterized in that, described disk type braker also comprises sink, described sink comprises temperature transducer, processing unit and shower nozzle, described temperature transducer and described processing unit are all located at outside described first brake calipers, and described shower nozzle is located at inside described first brake calipers and described second brake calipers, described nozzle connecting water receiving source, described temperature transducer is electrically connected with described processing unit, and described processing unit is electrically connected with described shower nozzle.
5. disk type braker according to claim 4, is characterized in that, the width of described shower nozzle ejection cooling water equals the distance between described first projection and described second projection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420823228.6U CN204419936U (en) | 2014-12-23 | 2014-12-23 | Disk type braker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420823228.6U CN204419936U (en) | 2014-12-23 | 2014-12-23 | Disk type braker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204419936U true CN204419936U (en) | 2015-06-24 |
Family
ID=53470308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420823228.6U Active CN204419936U (en) | 2014-12-23 | 2014-12-23 | Disk type braker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204419936U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105276041A (en) * | 2015-11-29 | 2016-01-27 | 重庆元创汽车整线集成有限公司 | Floating caliper disk brake with high-pressure atomizing nozzle |
| CN111396481A (en) * | 2020-06-09 | 2020-07-10 | 莱州伟辰汽车配件有限公司 | Novel internal circulation cooling type brake disc |
-
2014
- 2014-12-23 CN CN201420823228.6U patent/CN204419936U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105276041A (en) * | 2015-11-29 | 2016-01-27 | 重庆元创汽车整线集成有限公司 | Floating caliper disk brake with high-pressure atomizing nozzle |
| CN111396481A (en) * | 2020-06-09 | 2020-07-10 | 莱州伟辰汽车配件有限公司 | Novel internal circulation cooling type brake disc |
| CN111396481B (en) * | 2020-06-09 | 2020-09-11 | 莱州伟辰汽车配件有限公司 | Internal circulation cooling type brake disc |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 530104 the Guangxi Zhuang Autonomous Region Nanning Yilin Industrial Zone B Building No. 76 Patentee after: Guangxi Construction Machinery Technology Co., Ltd. Address before: 530104 the Guangxi Zhuang Autonomous Region Nanning Yilin Industrial Zone B Building No. 76 Patentee before: GUANGXI JIANJI STEEL STRUCTURE CO., LTD. |