CN215621918U - Heat dissipation type car brake disc - Google Patents
Heat dissipation type car brake disc Download PDFInfo
- Publication number
- CN215621918U CN215621918U CN202121425700.7U CN202121425700U CN215621918U CN 215621918 U CN215621918 U CN 215621918U CN 202121425700 U CN202121425700 U CN 202121425700U CN 215621918 U CN215621918 U CN 215621918U
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- China
- Prior art keywords
- brake disc
- disc
- wall
- dissipation type
- heat dissipation
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 18
- 239000002184 metal Substances 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000003111 delayed Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 230000001737 promoting Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model relates to the technical field of wheel braking, and discloses a heat-dissipation type automobile brake disc which comprises a central disc, wherein a limiting hole is formed in the front surface of the central disc, a brake disc is fixedly connected to the outer wall of the central disc, a turbulent flow groove is formed in the outer wall of the brake disc, a central groove is formed in the front surface of the central disc, and grooves are formed in two sides of the inner wall of the central groove. The efficiency of brake disc change is improved, avoids hindering operating time.
Description
Technical Field
The utility model relates to the technical field of wheel braking, in particular to a heat-dissipation type automobile brake disc.
Background
The wheel brake technology mainly comprises two brakes, one is a drum brake, the other is a disc brake, and due to the consideration of the factor of stable brake heat source, the current disc brake adopts more vehicles, wherein the disc brake can be divided into a front disc brake and a full disc brake, and the principle of the disc brake is that when the brake is carried out, high-pressure brake oil pushes a piston in a caliper to press a brake disc, wherein the brake disc is one of important components of the disc brake, and the brake disc can be divided into a disc brake disc and a drum brake disc.
The conventional disc brake disc is generally divided into a solid disc and an air duct disc, wherein the air duct disc is generally provided with a plurality of holes on the circumference so as to achieve the effect of promoting heat dissipation, but the surface temperature of the brake disc is higher and the heat cannot be dissipated quickly in a short time when the brake disc needs to be replaced in time after braking, the brake disc is generally dismounted by holding the edge of the brake disc in the dismounting process, and in sum, the vehicle cannot be dismounted in the first time when needing maintenance, so that the working time and the working efficiency are delayed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a heat-dissipation type automobile brake disc to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the heat dissipation type automobile brake disc comprises a center disc, wherein a limiting hole is formed in the front of the center disc, a brake disc is fixedly connected to the outer wall of the center disc, a turbulence groove is formed in the outer wall of the brake disc, a center groove is formed in the front of the center disc, grooves are formed in two sides of the inner wall of the center groove, first threaded holes are formed in one side of the inner wall of each groove, a connecting plate is connected to the other two sides of the inner wall of each groove in a sliding mode, a handle rod is fixedly connected to the front of each connecting plate, second threaded holes are formed in the front of each connecting plate, bolts are connected to the inner walls of the second threaded holes in an alternating mode, and one side of the outer wall of each bolt is in threaded connection with the inner wall of each first threaded hole.
Preferably, a heat conduction groove is formed in the joint of the front face of the central disc and the front face of the brake disc.
Preferably, the two sides and the top of the front surface of the brake disc are provided with drainage lines, and the positions of every two drainage lines correspond to each other.
Preferably, heat conduction holes are formed in the two sides and the top of the front face of the brake disc, and the positions of every two heat conduction holes correspond to each other.
Preferably, the two connecting plates and the handle rod are made of metal heat insulation materials.
Preferably, the surfaces of the center disc and the brake disc are coated with antirust coatings.
The utility model has the technical effects and advantages that:
1. this heat dissipation type car brake disc, through installing first screw hole, the second screw hole, the connecting rod, the handle pole makes the brake disc also conveniently dismantle at the high temperature time staff, when needs are dismantled, the staff is through holding the handle pole, drive the outside pulling of connecting rod, two connecting rods drive central disk and the outside pulling of brake disc simultaneously, then the brake disc can be taken off, the problem of brake disc high temperature staff can't dismantle through the brake disc edge after avoiding the brake, the efficiency of brake disc change is improved, avoid hindering operating time.
2. This heat dissipation type car brake disc makes the further improvement of radiating effect of brake disc through being provided with heat conduction groove, assembly line, heat conduction hole, simultaneously through setting up the assembly line, avoids the vehicle to enter into the brake disc at the in-process rainwater of driving to lead to the brake disc to take place to warp under the circumstances of brake back high temperature, thereby cause the incident.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the center groove structure of the present invention;
FIG. 3 is an enlarged view of the structure of the present invention at A in FIG. 1;
fig. 4 is a schematic view of the handle bar structure of the present invention.
In the figure: 1. a central disk; 2. a brake disc; 3. a turbulence groove; 4. a central slot; 5. a groove; 6. a first threaded hole; 7. a connecting plate; 8. a handle bar; 9. a second threaded hole; 10. a bolt; 11. a limiting hole; 12. a water discharge line; 13. a heat conduction hole; 14. a heat conduction groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution of a heat dissipation type automobile brake disc:
according to the figures 1-3, the heat dissipation type automobile brake disc comprises a center disc 1, a limiting hole 11 is formed in the front of the center disc 1, a brake disc 2 is fixedly connected to the outer wall of the center disc 1, a turbulent flow groove 3 is formed in the outer wall of the brake disc 2, a center groove 4 is formed in the front of the center disc 1, grooves 5 are formed in two sides of the inner wall of the center groove 4, first threaded holes 6 are formed in one sides of the inner walls of the two grooves 5, connecting plates 7 are connected to the other two sides of the inner walls of the two grooves 5 in a sliding mode, handle rods 8 are fixedly connected to the front of the two connecting plates 7, second threaded holes 9 are formed in the front of the two connecting plates 7, bolts 10 are connected to the inner walls of the two second threaded holes 9 in an inserting mode, and one sides of the outer walls of the two bolts 10 are respectively in threaded connection with the inner walls of the two first threaded holes 6.
According to the figures 1-4, the joint of the front surface of the central disc 1 and the front surface of the brake disc 2 is provided with a heat conducting groove 14, the two sides and the top of the front surface of the brake disc 2 are provided with water drainage lines 12, the positions of every two water drainage lines 12 correspond to each other, the two sides and the top of the front surface of the brake disc 2 are provided with heat conducting holes 13, the positions of every two heat conducting holes 13 correspond to each other, the two connecting plates 7 and the handle rod 8 are made of metal heat-insulating materials, the surfaces of the central disc 1 and the brake disc 2 are coated with antirust coatings, by arranging the drainage lines 12 at the two sides and the top of the front surface of the brake disc 2, rainwater in the brake disc 2 is prevented from entering the brake disc 2 during the running process of a vehicle, thereby causing the brake disc 2 to deform during operation, and simultaneously, the heat conducting holes 13 and the heat conducting grooves 14 are arranged to cooperate with the turbulent flow grooves 3 to radiate heat, thereby further improving the heat radiating effect of the brake disc 2.
When the heat dissipation type automobile brake disc is used, after a vehicle is braked, the heat of the brake disc 2 is transferred to the outer layer of the brake disc 2, the turbulent flow groove 3 transfers the heat so as to reduce the heat of the brake disc 2, meanwhile, the heat of the disc surface of the brake disc 2 is dissipated in time through the heat conduction grooves 14 and the heat conduction holes 13, when the brake disc 2 needs to be replaced after the vehicle is braked, a worker holds the handle rod 8 with one hand so that the handle rod 8 drives the two connecting plates 7 to move outwards, the two connecting plates 7 drive the central disc 1 to move, the central disc 1 further drives the brake disc 2 to move, the brake disc 2 is convenient to detach, the problem that the worker is inconvenient to detach when the temperature of the brake disc is not dissipated in time but needs to be replaced in a short time after the vehicle is avoided, and the work efficiency of replacing the brake disc 2 is improved, the problem that the replacement time is delayed due to the fact that the temperature of the brake disc 2 is high is avoided.
In the description of the present invention, unless otherwise expressly specified or limited, the terms "disposed," "mounted," "connected," and "secured" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integral to; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The standard parts used by the utility model can be purchased from the market, and the special-shaped parts can be customized according to the description and the description of the attached drawings.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A heat dissipation type automobile brake disc comprises a center disc (1) and is characterized in that a limiting hole (11) is formed in the front of the center disc (1), a brake disc (2) is fixedly connected to the outer wall of the center disc (1), a turbulence groove (3) is formed in the outer wall of the brake disc (2), a center groove (4) is formed in the front of the center disc (1), grooves (5) are formed in two sides of the inner wall of the center groove (4), a first threaded hole (6) is formed in one side of the inner wall of each of the two grooves (5), connecting plates (7) are connected to two sides of the inner wall of each of the two grooves (5) in a sliding mode, a handle rod (8) is fixedly connected to the front of each of the two connecting plates (7), a second threaded hole (9) is formed in the front of each of the two connecting plates (7), and bolts (10) are inserted and connected to the inner walls of the two second threaded holes (9), one side of the outer wall of each of the two bolts (10) is in threaded connection with the inner wall of each of the two first threaded holes (6).
2. The heat dissipation type automobile brake disc of claim 1, wherein: and a heat conduction groove (14) is formed at the joint of the front surface of the central disc (1) and the front surface of the brake disc (2).
3. The heat dissipation type automobile brake disc of claim 1, wherein: drainage lines (12) are arranged on two sides and the top of the front surface of the brake disc (2), and the positions of every two drainage lines (12) correspond to each other.
4. The heat dissipation type automobile brake disc of claim 1, wherein: heat conduction holes (13) are formed in the two sides and the top of the front face of the brake disc (2), and the positions of every two heat conduction holes (13) correspond to each other.
5. The heat dissipation type automobile brake disc of claim 1, wherein: and the connecting plate (7) and the handle rod (8) are both made of metal heat insulation materials.
6. The heat dissipation type automobile brake disc of claim 1, wherein: and antirust coatings are coated on the surfaces of the central disc (1) and the brake disc (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121425700.7U CN215621918U (en) | 2021-06-25 | 2021-06-25 | Heat dissipation type car brake disc |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121425700.7U CN215621918U (en) | 2021-06-25 | 2021-06-25 | Heat dissipation type car brake disc |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215621918U true CN215621918U (en) | 2022-01-25 |
Family
ID=79945601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121425700.7U Active CN215621918U (en) | 2021-06-25 | 2021-06-25 | Heat dissipation type car brake disc |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215621918U (en) |
-
2021
- 2021-06-25 CN CN202121425700.7U patent/CN215621918U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |