CN217081211U - Ventilation cooling brake disc - Google Patents
Ventilation cooling brake disc Download PDFInfo
- Publication number
- CN217081211U CN217081211U CN202220865258.8U CN202220865258U CN217081211U CN 217081211 U CN217081211 U CN 217081211U CN 202220865258 U CN202220865258 U CN 202220865258U CN 217081211 U CN217081211 U CN 217081211U
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- brake disc
- side wall
- disc body
- dust screen
- protective cover
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Abstract
The utility model relates to a brake disc technical field just discloses a ventilation cooling brake disc, including brake disc installation piece and brake disc body, the fixed mounting hole that has seted up on the brake disc installation piece of cup jointing of brake disc body, the fixed louvre of having seted up on the brake disc installation piece, has seted up on the brake disc body, and the lateral wall of brake disc body is provided with the safety cover, and the brake disc body is located the inside of safety cover, and equal movable mounting has the dust screen on the lateral wall about the safety cover, and two dust screens have run through the lateral wall about the safety cover respectively. The utility model discloses in, clockwise turning's driving gear will drive the driven ring counter-clockwise turning, and the driven ring and then drive the dust screen rotation, and install base and flabellum on the dust screen, the flabellum is moved the rotation by the dust screen and will produces the air current, and the air current will pass the inside that the dust screen got into the safety cover and dispel the heat to the brake disc body to reinforcing brake disc body radiating effect has been reached.
Description
Technical Field
The utility model relates to a brake disc technical field especially relates to a ventilation cooling brake disc.
Background
With the improvement of living standard of people, automobiles gradually enter thousands of households, and the rapid development of the automobile industry is promoted, a brake disc is used as one of main components in an automobile braking mechanism, the quality of the brake disc is closely related to the braking performance of the automobiles, and because the friction between the brake disc and a clamp is required to drive wheels connected with the brake disc to decelerate in the braking process of the automobiles, the brake disc can continuously raise the temperature or cause the performance of the brake disc to be reduced due to the friction, the brake disc must have better heat dissipation performance to ensure that the brake disc can be quickly cooled and maintain stable performance. Therefore, a ventilation and heat dissipation brake disc is provided.
SUMMERY OF THE UTILITY MODEL
The utility model discloses solve the technical problem that above-mentioned prior art exists, provide a ventilation cooling brake disc.
In order to realize the purpose, the utility model adopts the following technical proposal, a ventilation and heat dissipation brake disc comprises a brake disc mounting block and a brake disc body, the brake disc body is fixedly sleeved on the brake disc mounting block, the brake disc mounting block is provided with mounting holes, the brake disc body is provided with heat dissipation holes, the outer side wall of the brake disc body is provided with a protective cover, the brake disc body is positioned inside the protective cover, the left side wall and the right side wall of the protective cover are respectively and movably provided with dust screens, the two dust screens respectively penetrate through the left side wall and the right side wall of the protective cover, the inner part of the protective cover is movably provided with a rotatable movable shaft, the movable shaft is fixedly sleeved with a driving roller, the outer side wall of the protective cover is fixedly provided with a mounting plate, the mounting plate is movably provided with a transmission shaft, the left side wall of the transmission shaft is fixedly provided with a transmission gear, the left side wall of the dust screen is fixedly provided with a driven ring, the transmission gear is meshed with the driven ring, the base is fixedly mounted on the left side wall face of the dustproof net, and four fan blades are fixedly mounted on the arc-shaped side wall of the base and evenly distributed.
Preferably, the driving roller is meshed with the brake disc body and the transmission shaft for transmission respectively.
Preferably, the mounting plate is embedded with a mounting bearing, the transmission shaft is fixedly mounted on an inner ring of the mounting bearing, and the transmission shaft is movably mounted on the mounting plate through the mounting bearing.
Preferably, the inner wall of the protective cover is provided with a connecting groove, the arc-shaped side wall of the dustproof net is fixedly provided with a connecting ring at a position corresponding to the connecting groove, the connecting ring is positioned in the connecting groove, and the dustproof net is movably arranged on the protective cover through the connecting groove and the connecting ring.
Preferably, a cleaning brush is fixedly mounted on the right side wall surface of the left side dust screen, and the right side wall surface of the cleaning brush is attached to the left side wall surface of the brake disc body.
Preferably, the left side wall and the right side wall of the brake disc body are both provided with heat dissipation grooves which are oblique rectangular grooves, and the heat dissipation grooves extend to the arc-shaped side wall of the brake disc body.
Advantageous effects
The utility model provides a ventilation cooling brake disc. The method has the following beneficial effects:
(1) the ventilation and heat dissipation brake disc comprises a brake disc body, wherein a protective cover is arranged on the outer side of the brake disc body, the protective cover is fixedly arranged on a vehicle and is of a three-quarter round structure, so that the brake disc body can be connected with external calipers, a transmission roller is movably arranged in the protective cover through a movable shaft, when the brake disc body is driven by wheels to rotate clockwise, the transmission roller can be driven by the wheels to rotate anticlockwise through meshing transmission between the transmission roller and the brake disc body, a mounting plate is fixedly arranged on the outer side wall of the protective cover, a transmission shaft is movably arranged on the mounting plate through a mounting bearing, meshing transmission is carried out between the transmission shaft and the transmission roller, the transmission shaft can be driven to rotate clockwise through anticlockwise rotation of the transmission roller, transmission teeth are arranged on the transmission shaft, a dustproof net is movably arranged on the protective cover, a driven ring is arranged on the dustproof net, and the transmission teeth and the driven ring are meshed with the driven ring, clockwise rotation's driving gear will drive driven ring anticlockwise rotation, and driven ring and then drive the dust screen rotation, and install base and flabellum on the dust screen, the flabellum is moved rotatoryly by the dust screen and will produces the air current, and the air current will pass the inside that the dust screen got into the safety cover and dispel the heat to the brake disc body to reinforcing brake disc body radiating effect has been reached.
(2) This ventilation cooling brake disc, the radiating groove has been seted up on the brake disc body, the radiating groove can increase the area of contact with brake disc body and air, the radiating groove is seted up to the slant simultaneously, can increase the speed that the air current removed, install the cleaning brush on the dust screen simultaneously, laminate each other between cleaning brush and the brake disc body, the cleaning brush will be cleaned the surface of brake disc body after being moved the rotation by the dust screen area, thereby make the brake disc body can not disturbed by external dust and impurity, thereby further reinforcing the practicality of device.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.
FIG. 1 is a schematic view of the main structure of the present invention;
FIG. 2 is an enlarged view of the point A in FIG. 1 according to the present invention;
fig. 3 is a schematic view of the structure of the heat sink of the present invention.
Illustration of the drawings:
1. a brake disc mounting block; 2. a brake disc body; 3. mounting holes; 4. heat dissipation holes; 5. a protective cover; 6. a dust screen; 7. a movable shaft; 8. a driving roller; 9. mounting a plate; 10. mounting a bearing; 11. a drive shaft; 12. a transmission gear; 13. a driven ring; 14. a base; 15. a fan blade; 16. a cleaning brush; 17. connecting grooves; 18. a connecting ring; 19. a heat dissipation groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example (b): a ventilation and heat dissipation brake disc is disclosed, as shown in figures 1-3, and comprises a brake disc mounting block 1 and a brake disc body 2, wherein the brake disc body 2 is of a circular structure, the brake disc body 2 is fixedly sleeved on the brake disc mounting block 1, a plurality of mounting holes 3 are formed in the brake disc mounting block 1, the mounting holes 3 are circular holes, the mounting holes 3 penetrate through the left side wall and the right side wall of the brake disc mounting block 1, a plurality of heat dissipation holes 4 are formed in the brake disc body 2 in an equidistant manner, the heat dissipation holes 4 are circular holes, the heat dissipation holes 4 penetrate through the left side wall and the right side wall of the brake disc body 2, a protective cover 5 is arranged on the outer side wall of the brake disc body 2, the protective cover 5 is fixedly connected with an external vehicle, the protective cover 5 is of a three-quarter hollow cylindrical structure, the brake disc body 2 is positioned inside the protective cover 5, dust nets 6 are movably mounted on the left side wall and the right side wall of the protective cover 5, and the dust nets 6 are of a circular structure, two dust screens 6 respectively penetrate through the left side wall and the right side wall of a protective cover 5, a rotatable movable shaft 7 is movably arranged in the protective cover 5, the movable shaft 7 is of a cylindrical structure, a transmission roller 8 is fixedly sleeved on the movable shaft 7, the transmission roller 8 is of a circular structure, a mounting plate 9 is fixedly arranged on the outer side wall of the protective cover 5, the mounting plate 9 is a plate with a rectangular structure, a transmission shaft 11 is movably arranged on the mounting plate 9, the transmission shaft 11 is of a cylindrical structure, a transmission tooth 12 is fixedly arranged on the left side wall surface of the transmission shaft 11, the transmission tooth 12 is of a circular structure, a driven ring 13 is fixedly arranged on the left side wall surface of the dust screen 6, the driven ring 13 is of a circular structure, the transmission tooth 12 and the driven ring 13 are mutually meshed, a base 14 is fixedly arranged on the left side wall surface of the dust screen 6, the base 14 is of a cylindrical structure, and four fan blades 15 are fixedly arranged on the arc-shaped side wall of the base 14 in a uniformly distributed manner, the fan blades 15 are oblique rectangular plates.
The driving roller 8 is meshed with the brake disc body 2 and the transmission shaft 11 for transmission.
The mounting plate 9 is provided with a mounting bearing 10 in an embedded mode, the mounting bearing 10 is of a circular ring structure, the transmission shaft 11 is fixedly mounted on an inner ring of the mounting bearing 10, and the transmission shaft 11 is movably mounted on the mounting plate 9 through the mounting bearing 10.
The inner wall of the protection cover 5 is provided with a connecting groove 17, the connecting groove 17 is a groove with an annular structure, a connecting ring 18 is fixedly arranged on the arc-shaped side wall of the dust screen 6 corresponding to the connecting groove 17, the connecting ring 18 is of an annular structure and is located inside the connecting groove 17, and the dust screen 6 is movably arranged on the protection cover 5 through the connecting groove 17 and the connecting ring 18.
And a cleaning brush 16 is fixedly mounted on the right side wall surface of the left side dust screen 6, the cleaning brush 16 is of a rectangular structure, and the right side wall surface of the cleaning brush 16 is attached to the left side wall surface of the brake disc body 2.
All seted up radiating groove 19 on the lateral wall about brake disc body 2, radiating groove 19 is the inclined rectangular channel, and radiating groove 19 extends to on the arc lateral wall of brake disc body 2.
The utility model discloses a theory of operation:
when in use, the outer side of the brake disc body 2 is provided with the protective cover 5, the protective cover 5 is fixedly arranged on a vehicle, the protective cover 5 is of a three-quarter round structure, so that the brake disc body 2 can be connected with an external caliper, the inner part of the protective cover 5 is movably provided with the driving roller 8 through the movable shaft 7, when the brake disc body 2 is driven by a wheel to rotate clockwise, the driving roller 8 is driven by the wheel to rotate anticlockwise due to the meshing transmission between the driving roller 8 and the brake disc body 2, the driving roller 8 is driven by the wheel to rotate anticlockwise, the outer side wall of the protective cover 5 is fixedly provided with the mounting plate 9, the mounting plate 9 is movably provided with the driving shaft 11 through the mounting bearing 10, the driving shaft 11 and the driving roller 8 are in meshing transmission, the anticlockwise rotation of the driving roller 8 drives the driving shaft 11 to rotate clockwise, the driving gear 12 is arranged on the driving shaft 11, and the protective cover 5 is movably provided with the dustproof net 6, install driven ring 13 on the dust screen 6, intermeshing between driving gear 12 and the driven ring 13, clockwise rotation's driving gear 12 will drive driven ring 13 anticlockwise rotation, driven ring 13 and then drive dust screen 6 rotatory, and install base 14 and flabellum 15 on the dust screen 6, flabellum 15 is driven the rotation by dust screen 6 and will produces the air current, the air current will pass the inside that dust screen 6 got into safety cover 5 and dispel the heat to brake disc body 2, thereby the radiating effect of reinforcing brake disc body 2 has been reached.
The radiating groove 19 has been seted up on the brake disc body 2, radiating groove 19 can increase the area of contact with brake disc body 2 and air, radiating groove 19 is seted up to the slant simultaneously, can increase the speed that the air current removed, install cleaning brush 16 on the dust screen 6 simultaneously, laminate each other between cleaning brush 16 and the brake disc body 2, cleaning brush 16 will clean the surface of brake disc body 2 after being driven rotatory by dust screen 6, thereby make brake disc body 2 can not disturbed by external dust and impurity, thereby further the practicality of device has been strengthened.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a ventilation cooling brake disc, includes brake disc installation piece (1) and brake disc body (2), and fixed the cup jointing of brake disc body (2) has seted up mounting hole (3) on brake disc installation piece (1), has seted up louvre (4), its characterized in that on brake disc body (2): the outer side wall of the brake disc body (2) is provided with a protective cover (5), the brake disc body (2) is positioned in the protective cover (5), the left side wall and the right side wall of the protective cover (5) are respectively and movably provided with a dust screen (6), the left side wall and the right side wall of the protective cover (5) are respectively penetrated by the two dust screens (6), the inner movable mounting of the protective cover (5) is provided with a rotatable movable shaft (7), the movable shaft (7) is fixedly sleeved with a transmission roller (8), the outer side wall of the protective cover (5) is fixedly provided with a mounting plate (9), the mounting plate (9) is movably provided with a transmission shaft (11), the left side wall of the transmission shaft (11) is fixedly provided with a transmission tooth (12), the left side wall of the dust screen (6) is fixedly provided with a driven ring (13), the transmission tooth (12) and the driven ring (13) are mutually meshed, the left side wall of the dust screen (6) is fixedly provided with a base (14), four fan blades (15) are uniformly and fixedly arranged on the arc-shaped side wall of the base (14).
2. A ventilated heat-dissipating brake disc as claimed in claim 1, wherein: the driving roller (8) is meshed with the brake disc body (2) and the transmission shaft (11) for transmission.
3. The ventilated and heat-dissipation brake disc as set forth in claim 1, wherein: the mounting plate is characterized in that a mounting bearing (10) is mounted on the mounting plate (9) in an embedded mode, a transmission shaft (11) is fixedly mounted on an inner ring of the mounting bearing (10), and the transmission shaft (11) is movably mounted on the mounting plate (9) through the mounting bearing (10).
4. A ventilated heat-dissipating brake disc as claimed in claim 1, wherein: the connecting groove (17) has been seted up on the inner wall of safety cover (5), the position fixed mounting that corresponds connecting groove (17) on the arc lateral wall of dust screen (6) has go-between (18), and go-between (18) are located the inside of connecting groove (17), and dust screen (6) are through connecting groove (17) and go-between (18) movable mounting on safety cover (5).
5. A ventilated heat-dissipating brake disc as claimed in claim 1, wherein: and a cleaning brush (16) is fixedly mounted on the right side wall surface of the left side dust screen (6), and the right side wall surface of the cleaning brush (16) is attached to the left side wall surface of the brake disc body (2).
6. A ventilated heat-dissipating brake disc as claimed in claim 1, wherein: all seted up on the lateral wall about brake disc body (2) radiating groove (19), radiating groove (19) are the inclined rectangular channel, and on radiating groove (19) extended to the arc lateral wall of brake disc body (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220865258.8U CN217081211U (en) | 2022-04-14 | 2022-04-14 | Ventilation cooling brake disc |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220865258.8U CN217081211U (en) | 2022-04-14 | 2022-04-14 | Ventilation cooling brake disc |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217081211U true CN217081211U (en) | 2022-07-29 |
Family
ID=82499115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220865258.8U Active CN217081211U (en) | 2022-04-14 | 2022-04-14 | Ventilation cooling brake disc |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217081211U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117072593A (en) * | 2023-10-16 | 2023-11-17 | 浙江三京汽配制造有限公司 | Automobile brake disc with heat dissipation function |
-
2022
- 2022-04-14 CN CN202220865258.8U patent/CN217081211U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117072593A (en) * | 2023-10-16 | 2023-11-17 | 浙江三京汽配制造有限公司 | Automobile brake disc with heat dissipation function |
| CN117072593B (en) * | 2023-10-16 | 2024-02-09 | 浙江三京汽配制造有限公司 | Automobile brake disc with heat dissipation function |
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