CN114198440A - Ventilation rib structure for improving heat dissipation performance of ventilation brake disc - Google Patents
Ventilation rib structure for improving heat dissipation performance of ventilation brake disc Download PDFInfo
- Publication number
- CN114198440A CN114198440A CN202210000934.XA CN202210000934A CN114198440A CN 114198440 A CN114198440 A CN 114198440A CN 202210000934 A CN202210000934 A CN 202210000934A CN 114198440 A CN114198440 A CN 114198440A
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- Prior art keywords
- wall
- heat dissipation
- ventilating
- driving
- rib body
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 28
- 238000009423 ventilation Methods 0.000 title description 11
- 230000004224 protection Effects 0.000 claims abstract description 35
- 239000000428 dust Substances 0.000 claims abstract description 24
- 239000000463 material Substances 0.000 claims abstract description 7
- 230000001681 protective effect Effects 0.000 claims description 21
- 238000007599 discharging Methods 0.000 claims 2
- 230000000903 blocking effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 5
- 238000001816 cooling Methods 0.000 abstract description 4
- 241000883990 Flabellum Species 0.000 description 5
- 210000003205 muscle Anatomy 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 230000009979 protective mechanism Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000005562 fading Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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- 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
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- 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
- F16D65/0031—Devices for retaining friction material debris, e.g. dust collectors or filters
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- 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
- F16D65/0037—Devices for conditioning friction surfaces, e.g. cleaning or abrasive elements
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- 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
- F16D65/847—Features relating to cooling for disc brakes with open cooling system, e.g. cooled by air
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- 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
Abstract
The invention discloses a ventilating rib structure for improving the heat dissipation performance of a ventilating brake disc, which comprises a ventilating rib body, wherein a plurality of heat dissipation holes are formed in the inner wall of the ventilating rib body, and the inner wall of the ventilating rib body is connected with a rotating shaft and comprises a power mechanism, a driving mechanism, a supporting mechanism, a wind generating mechanism, a protection mechanism and an anti-blocking mechanism; the power mechanism is used for providing power for the driving mechanism; the pivot drives the air rib body and rotates, the air rib body drives power unit and rotates, power unit drives actuating mechanism and moves, make actuating mechanism drive produce wind mechanism, it produces the air current to produce wind mechanism, blow off the dust in the radiating hole, avoid the dust in the radiating hole to influence the cooling of air rib body, protection machanism can protect actuating mechanism, supporting mechanism and produce wind mechanism, avoid receiving the striking of external great material, prevent that stifled mechanism avoids the dust in the protection machanism to plug up, make protection machanism's radiating effect variation.
Description
Technical Field
The present invention relates to a ventilation bar structure.
Background
A ventilated disc, i.e. one of the brake discs in a disc brake. The brake disc of the disc brake is divided into a solid type (a middle solid type) and an air-cooled type (a ventilation type), wherein the air-cooled brake disc is a ventilation disc.
In order to achieve the purposes of preventing heat fading and prolonging the service life of a friction block, an air-cooled brake disc with excellent cooling performance is generally adopted, and a solid brake disc is mainly used on a rear wheel.
Present ventilation muscle structure can dispel the heat to the brake disc, and the car in the in-process of traveling can bring the dust into the louvre on the ventilation muscle in inevitable, lead to the louvre of ventilation muscle to diminish, reduced the louvre radiating efficiency of ventilation muscle, make ventilated brake disc heat dispersion reduce, finally lead to ventilated brake disc's life to reduce.
Disclosure of Invention
The invention aims to overcome the defect that dust is easy to block heat dissipation holes, and provides a ventilating rib structure for improving the heat dissipation performance of a ventilating brake disc.
The technical scheme for realizing the purpose is as follows: a ventilating rib structure for improving the heat dissipation performance of a ventilating brake disc comprises a ventilating rib body, wherein a plurality of radiating holes are formed in the inner wall of the ventilating rib body, and the inner wall of the ventilating rib body is connected with a rotating shaft and comprises a power mechanism, a driving mechanism, a supporting mechanism, a wind generating mechanism, a protection mechanism and an anti-blocking mechanism;
the power mechanism is used for providing power for the driving mechanism and arranged on the ventilating rib body;
the driving mechanism is used for driving the wind generating mechanism to operate and is arranged on the rotating shaft;
the supporting mechanism is used for supporting the driving mechanism and is arranged on the rotating shaft;
the air generating mechanism is used for preventing the heat dissipation holes from being blocked by dust and is arranged on the supporting mechanism;
the protection mechanism is used for protecting the driving mechanism, the supporting mechanism and the wind generating mechanism and is arranged on the ventilating rib body;
prevent stifled mechanism, prevent stifled mechanism and be used for avoiding protection machanism to be blockked up prevent stifled mechanism setting on protection machanism.
Preferably, the power mechanism comprises a round rod and a power gear, the outer wall of the air rib body is connected with the round rod, and one end of the round rod is connected with the power gear.
Preferably, actuating mechanism includes drive gear, annular plate and driven gear, the outer wall swing joint of pivot has drive gear, drive gear's one end is connected with the annular plate, the one end of annular plate is connected with driven gear, there is the clearance inner wall of annular plate and the outer wall of pivot, drive gear and power gear meshing.
Preferably, the supporting mechanism comprises a supporting ring, a main rod and a branch rod, the outer wall of the rotating shaft is movably connected with the supporting ring, the lower end of the outer wall of the supporting ring is connected with the main rod, and the outer wall of the main rod is connected with the branch rod.
Preferably, it constructs including connecting gear, drive shaft, flabellum, air-supply line, pipe and hand-hole to produce the fan, the hand-hole has been seted up to the outer wall of air reinforcement body, the hand-hole is linked together with the louvre, the outer wall cover of pivot is equipped with the pipe, the hand-hole is located the pipe, the outer wall of pipe is provided with the air-supply line, the outer wall and the branch of pipe are connected, the inner wall swing joint of mobile jib has the drive shaft, the one end of drive shaft is connected with connecting gear, connecting gear and driven gear meshing, the other end of drive shaft is connected with the flabellum, the flabellum is located the air-supply line.
Preferably, the protection machanism includes protecting sheathing, through-hole, standing groove, spout, slider, push pedal and relief hole, the outer wall connection of air rib body has protecting sheathing, a plurality of through-holes have been seted up to protecting sheathing's outer wall, the standing groove has been seted up to air rib body's outer wall, the spout has been seted up to the outer wall of standing groove, the inner wall swing joint of spout has the slider, the outer wall connection of slider has the push pedal, protecting sheathing's outer wall has seted up the relief hole, actuating mechanism, supporting mechanism and the mechanism of producing the wind all are located protecting sheathing.
Preferably, prevent that stifled mechanism includes the direction swash plate, links piece, spring, links board, section and straight-bar, the outer wall connection of relief hole has even piece, the inner wall connection of even piece has the straight-bar, the outer wall swing joint of straight-bar has even board, the upper end of even board is connected with the spring, the upper end and the even piece of spring are connected, the upper surface connection of even board has the direction swash plate, the outer wall connection of even board has a plurality of sections.
Preferably, the outer wall of the push plate is provided with an inclined plane.
The invention has the beneficial effects that:
1. the pivot drives the air rib body and rotates, the air rib body drives power unit and rotates, power unit drives actuating mechanism and moves, make actuating mechanism drive produce wind mechanism, it produces the air current to produce wind mechanism, blow off the dust in the radiating hole, avoid the dust in the radiating hole to influence the cooling of air rib body, protection machanism can protect actuating mechanism, supporting mechanism and produce wind mechanism, avoid receiving the striking of external great material, prevent that stifled mechanism avoids the dust in the protection machanism to plug up, make protection machanism's radiating effect variation.
2. The driven gear drives the connecting gear to rotate, the connecting gear drives the driving shaft to rotate, the driving shaft drives the fan blades to rotate, the fan blades rotate to generate air flow, the air flow enters the duct from the air inlet pipe and then enters the inlet hole from the duct, and the inlet hole is communicated with the heat dissipation holes, so that the air flow blows off dust in the heat dissipation holes, and the influence of the dust in the heat dissipation holes on the heat dissipation effect is avoided.
3. Through-hole on the protective housing, can avoid the high temperature in the protective housing, protective housing can hinder in great material enters into protective housing, the air rib body is when rotating, can drive protective housing and rotate, and because slider and spout sliding connection, make the slider not with the air rib body simultaneous movement, the inner wall that makes protective housing is not synchronous motion with the slider, thereby make protective housing at the pivoted in-process, dust on the protective housing inner wall can be pushed away discharge hole department by the push pedal, make the dust discharge from protective housing.
4. When protecting sheathing rotates, can drive the relief hole and rotate, the relief hole drives even piece and rotates, even piece drives the straight-bar and rotates, the straight-bar drives the direction swash plate and rotates, make the direction swash plate receive the extrusion of push pedal, the direction swash plate pushes down even board, even board can stimulate the spring, take the direction swash plate to remove push pedal one side back, the spring utilizes the physical property of self, can drive even board round trip movement, even board can drive the slice round trip movement, make the section with piling up cutting on the relief hole, make the dust can follow the relief hole and fall down.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a cross-sectional front view of the present invention;
FIG. 3 is a schematic cross-sectional left view of the present invention;
FIG. 4 is a cross-sectional right view structural schematic diagram of the present invention;
FIG. 5 is an enlarged schematic view of the structure at A in FIG. 2;
FIG. 6 is an enlarged schematic view of the structure at B in FIG. 2;
FIG. 7 is an enlarged schematic view of the structure at C in FIG. 6;
FIG. 8 is an enlarged schematic view of FIG. 3 at D;
fig. 9 is an enlarged schematic view of the structure at E in fig. 4.
1. A ventilated rib body; 2. heat dissipation holes; 3. a rotating shaft; 4. a power mechanism; 401. a round bar; 402. a power gear; 5. a drive mechanism; 501. a drive gear; 502. an annular plate; 503. a driven gear; 6. a support mechanism; 601. a support ring; 602. a main rod; 603. a strut; 7. a wind generating mechanism; 701. a connecting gear; 702. a drive shaft; 703. a fan blade; 704. an air inlet pipe; 705. a conduit; 706. an access hole; 8. a protection mechanism; 801. a protective housing; 802. a through hole; 803. a placement groove; 804. a chute; 805. a slider; 806. pushing the plate; 807. a discharge hole; 9. an anti-blocking mechanism; 901. a guide sloping plate; 902. connecting blocks; 903. a spring; 904. connecting plates; 905. slicing; 906. a straight rod.
Detailed Description
The technical scheme of the invention is clearly and completely described in the following with reference to the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance.
The invention will be further explained with reference to the drawings.
Referring to the attached drawings 1-9, a ventilating rib structure for improving the heat dissipation performance of a ventilating brake disc comprises a ventilating rib body 1, a plurality of heat dissipation holes 2 are formed in the inner wall of the ventilating rib body 1, a rotating shaft 3 is connected to the inner wall of the ventilating rib body 1, and the ventilating rib structure comprises a power mechanism 4, a driving mechanism 5, a supporting mechanism 6, a fan generating mechanism 7, a protection mechanism 8 and an anti-blocking mechanism 9;
the power mechanism 4 is used for providing power for the driving mechanism 5, and the power mechanism 4 is arranged on the ventilating rib body 1;
the driving mechanism 5 is used for driving the wind generating mechanism 7 to operate, and the driving mechanism 5 is arranged on the rotating shaft 3;
the supporting mechanism 6 is used for supporting the driving mechanism 5, and the supporting mechanism 6 is arranged on the rotating shaft 3;
the wind generating mechanism 7 is used for preventing the heat dissipation holes 2 from being blocked by dust, and the wind generating mechanism 7 is arranged on the supporting mechanism 6;
the protection mechanism 8 is used for protecting the driving mechanism 5, the supporting mechanism 6 and the air generating mechanism 7, and the protection mechanism 8 is arranged on the ventilating rib body 1;
and the anti-blocking mechanism 9 is used for preventing the protective mechanism 8 from being blocked, and the anti-blocking mechanism 9 is arranged on the protective mechanism 8.
Referring to fig. 3, the power mechanism 4 includes a round bar 401 and a power gear 402, the round bar 401 is connected to the outer wall of the air bar body 1, and the power gear 402 is connected to one end of the round bar 401.
The air bar body 1 drives the round rod 401 to do circular motion, and the round rod 401 drives the power gear 402 to do circular motion.
Referring to fig. 3, the driving mechanism 5 includes a driving gear 501, an annular plate 502 and a driven gear 503, the driving gear 501 is movably connected to the outer wall of the rotating shaft 3, the annular plate 502 is connected to one end of the driving gear 501, the driven gear 503 is connected to one end of the annular plate 502, a gap exists between the inner wall of the annular plate 502 and the outer wall of the rotating shaft 3, and the driving gear 501 is engaged with the power gear 402.
Utilize drive gear 501 and power gear 402 meshing, power gear 402 can promote drive gear 501 to rotate, utilizes the outer wall swing joint of pivot 3 to have drive gear 501, when making pivot 3 rotate, drive gear 501 does not rotate along with pivot 3, and drive gear 501 drives annular plate 502 and rotates, and annular plate 502 drives driven gear 503 and rotates.
Referring to fig. 8, the supporting mechanism 6 includes a supporting ring 601, a main rod 602 and a supporting rod 603, the supporting ring 601 is movably connected to the outer wall of the rotating shaft 3, the main rod 602 is connected to the lower end of the outer wall of the supporting ring 601, and the supporting rod 603 is connected to the outer wall of the main rod 602.
The support ring 601 is used to support the main rod 602, the main rod 602 is used to carry the placement of the drive shaft 702, and the strut 603 is used to carry the placement of the conduit 705.
Referring to fig. 8-9, the wind generating mechanism 7 includes a connecting gear 701, a driving shaft 702, fan blades 703, an air inlet pipe 704, a duct 705 and an inlet hole 706, the outer wall of the air rib body 1 is provided with the inlet hole 706, the inlet hole 706 is communicated with the heat dissipation holes 2, the outer wall of the rotating shaft 3 is sleeved with the duct 705, the inlet hole 706 is located in the duct 705, the outer wall of the duct 705 is provided with the air inlet pipe 704, the outer wall of the duct 705 is connected with a support rod 603, the inner wall of the main rod 602 is movably connected with the driving shaft 702, one end of the driving shaft 702 is connected with the connecting gear 701, the connecting gear 701 is engaged with the driven gear 503, the other end of the driving shaft 702 is connected with the fan blades 703, and the fan blades 703 are located in the air inlet pipe 704.
Referring to fig. 5-7, the protection mechanism 8 includes a protection housing 801, a through hole 802, a placement groove 803, a sliding groove 804, a sliding block 805, a push plate 806 and a discharge hole 807, the outer wall of the air rib body 1 is connected with the protection housing 801, the outer wall of the protection housing 801 is provided with a plurality of through holes 802, the outer wall of the air rib body 1 is provided with the placement groove 803, the outer wall of the placement groove 803 is provided with the sliding groove 804, the inner wall of the sliding groove 804 is movably connected with the sliding block 805, the outer wall of the sliding block 805 is connected with the push plate 806, the outer wall of the protection housing 801 is provided with the discharge hole 807, the driving mechanism 5, the supporting mechanism 6 and the wind generating mechanism 7 are all located in the protection housing 801, and the outer wall of the push plate 806 is provided with an inclined plane.
Through-hole 802 on the protective housing 801 can avoid the high temperature in the protective housing 801, the protective housing 801 can hinder the great material to enter into the protective housing 801, the air rib body 1 can drive the protective housing 801 to rotate when rotating, and because slider 805 and spout 804 sliding connection, make slider 805 not with air rib body 1 together motion, make the inner wall of protective housing 801 not synchronous motion with slider 805, thereby make the protective housing 801 at the pivoted in-process, dust on the protective housing 801 inner wall can be pushed to relief hole 807 by push pedal 806, make the dust discharge from the protective housing 801.
Referring to fig. 6-7, the anti-blocking mechanism 9 includes a guide sloping plate 901, a connecting block 902, a spring 903, a connecting plate 904, a slice 905 and a straight rod 906, the outer wall of the discharge hole 807 is connected with the connecting block 902, the inner wall of the connecting block 902 is connected with the straight rod 906, the outer wall of the straight rod 906 is movably connected with the connecting plate 904, the upper end of the connecting plate 904 is connected with the spring 903, the upper end of the spring 903 is connected with the connecting block 902, the upper surface of the connecting plate 904 is connected with the guide sloping plate 901, and the outer wall of the connecting plate 904 is connected with the slices 905.
When protective housing 801 rotates, can drive the relief hole 807 and rotate, the relief hole 807 drives even piece 902 and rotates, even piece 902 drives straight-bar 906 and rotates, straight-bar 906 drives direction swash plate 901 and rotates, make direction swash plate 901 receive the extrusion of push pedal 806, direction swash plate 901 extrudees even board 904 downwards, even board 904 can stimulate spring 903, area direction swash plate 901 moves push pedal 806 one side after, spring 903 utilizes the physical property of self, can drive even board 904 round trip movement, even board 904 can drive section 905 round trip movement, make section 905 with accumulational cutting on the relief hole 807, make the dust can fall down from relief hole 807.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (8)
1. A ventilating rib structure for improving the heat dissipation performance of a ventilating brake disc comprises a ventilating rib body (1), wherein a plurality of heat dissipation holes (2) are formed in the inner wall of the ventilating rib body (1), and a rotating shaft (3) is connected to the inner wall of the ventilating rib body (1), and the ventilating rib structure is characterized by comprising a power mechanism (4), a driving mechanism (5), a supporting mechanism (6), a wind generating mechanism (7), a protection mechanism (8) and an anti-blocking mechanism (9);
the power mechanism (4), the power mechanism (4) is used for providing power for the driving mechanism (5), and the power mechanism (4) is arranged on the ventilating rib body (1);
the driving mechanism (5) is used for driving the wind generating mechanism (7) to operate, and the driving mechanism (5) is arranged on the rotating shaft (3);
the supporting mechanism (6) is used for supporting the driving mechanism (5), and the supporting mechanism (6) is arranged on the rotating shaft (3);
the wind generating mechanism (7) is used for preventing the heat dissipation holes (2) from being blocked by dust, and the wind generating mechanism (7) is arranged on the supporting mechanism (6);
the protection mechanism (8) is used for protecting the driving mechanism (5), the supporting mechanism (6) and the wind generating mechanism (7), and the protection mechanism (8) is arranged on the ventilating rib body (1);
and the anti-blocking mechanism (9), wherein the anti-blocking mechanism (9) is used for avoiding the blocking of the protection mechanism (8), and the anti-blocking mechanism (9) is arranged on the protection mechanism (8).
2. The ventilated rib structure for improving the heat dissipation performance of the ventilated brake disc according to claim 1, wherein the power mechanism (4) comprises a round bar (401) and a power gear (402), the round bar (401) is connected to the outer wall of the ventilated rib body (1), and the power gear (402) is connected to one end of the round bar (401).
3. The structure of the ventilating rib for improving the heat dissipation performance of the ventilated brake disc according to claim 2, wherein the driving mechanism (5) comprises a driving gear (501), an annular plate (502) and a driven gear (503), the driving gear (501) is movably connected to the outer wall of the rotating shaft (3), the annular plate (502) is connected to one end of the driving gear (501), the driven gear (503) is connected to one end of the annular plate (502), a gap exists between the inner wall of the annular plate (502) and the outer wall of the rotating shaft (3), and the driving gear (501) is meshed with the power gear (402).
4. The ventilated rib structure for improving the heat dissipation performance of the ventilated brake disc according to claim 1, wherein the supporting mechanism (6) comprises a supporting ring (601), a main rod (602) and a strut (603), the supporting ring (601) is movably connected to the outer wall of the rotating shaft (3), the main rod (602) is connected to the lower end of the outer wall of the supporting ring (601), and the strut (603) is connected to the outer wall of the main rod (602).
5. The ventilated rib structure for improving the heat dissipation performance of the ventilated brake disc according to claim 3 or 4, wherein the wind generating mechanism (7) comprises a connecting gear (701), a driving shaft (702), fan blades (703), an air inlet pipe (704), a duct (705) and an inlet hole (706), the outer wall of the ventilated rib body (1) is provided with an inlet hole (706), the inlet hole (706) is communicated with the heat dissipation hole (2), the outer wall of the rotating shaft (3) is sleeved with the duct (705), the inlet hole (706) is positioned in the duct (705), the outer wall of the duct (705) is provided with the air inlet pipe (704), the outer wall of the duct (705) is connected with a support rod (603), the inner wall of the main rod (602) is movably connected with the driving shaft (702), one end of the driving shaft (702) is connected with the connecting gear (701), and the connecting gear (701) is meshed with a driven gear (503), the other end of the driving shaft (702) is connected with a fan blade (703), and the fan blade (703) is positioned in the air inlet pipe (704).
6. The ventilating rib structure for improving the heat dissipation performance of the ventilated brake disc as claimed in claim 1, wherein the protection mechanism (8) comprises a protection shell (801), through holes (802), a placing groove (803), a sliding groove (804), a sliding block (805), a pushing plate (806) and a material discharging hole (807), the outer wall of the ventilated rib body (1) is connected with the protection shell (801), the outer wall of the protection shell (801) is provided with a plurality of through holes (802), the outer wall of the ventilated rib body (1) is provided with the placing groove (803), the outer wall of the placing groove (803) is provided with the sliding groove (804), the inner wall of the sliding groove (804) is movably connected with the sliding block (805), the outer wall of the sliding block (805) is connected with the pushing plate (806), the outer wall of the protection shell (801) is provided with the material discharging hole (807), and the driving mechanism (5), The supporting mechanism (6) and the wind generating mechanism (7) are both positioned in the protective shell (801).
7. The ventilated rib structure for improving the heat dissipation performance of the ventilated brake disc according to claim 6, wherein the anti-blocking mechanism (9) comprises a sloping guide plate (901), a connecting block (902), a spring (903), a connecting plate (904), a cut sheet (905) and a straight rod (906), the connecting block (902) is connected to the outer wall of the discharge hole (807), the straight rod (906) is connected to the inner wall of the connecting block (902), the connecting plate (904) is movably connected to the outer wall of the straight rod (906), the spring (903) is connected to the upper end of the connecting plate (904), the upper end of the spring (903) is connected to the connecting block (902), the sloping guide plate (901) is connected to the upper surface of the connecting plate (904), and the plurality of cut sheets (905) are connected to the outer wall of the connecting plate (904).
8. The structure of the air-permeable rib for improving the heat dissipation performance of the ventilated brake disc as claimed in claim 6, wherein the outer wall of the push plate (806) is beveled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210000934.XA CN114198440B (en) | 2022-01-04 | 2022-01-04 | Improve ventilation brake disc heat dispersion's ventilation muscle structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210000934.XA CN114198440B (en) | 2022-01-04 | 2022-01-04 | Improve ventilation brake disc heat dispersion's ventilation muscle structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114198440A true CN114198440A (en) | 2022-03-18 |
| CN114198440B CN114198440B (en) | 2023-11-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210000934.XA Active CN114198440B (en) | 2022-01-04 | 2022-01-04 | Improve ventilation brake disc heat dispersion's ventilation muscle structure |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115199679A (en) * | 2022-07-29 | 2022-10-18 | 黄山菲英汽车零部件有限公司 | Split type high-efficient heat dissipation type brake disc |
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| WO2018014217A1 (en) * | 2016-07-19 | 2018-01-25 | 乐矣天 | Brake caliper provided with cooling system |
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| CN109667857A (en) * | 2018-12-31 | 2019-04-23 | 河北百龙汽车配件制造有限公司 | A kind of automobile brake disc of inner ventilation |
| CN210371766U (en) * | 2019-08-16 | 2020-04-21 | 山东正阳科技有限公司 | Internal ventilation brake disc for commercial vehicle |
| CN213575258U (en) * | 2020-09-04 | 2021-06-29 | 四川曼尼威斯新材料科技有限公司 | Novel structure automobile brake |
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| CN109667857A (en) * | 2018-12-31 | 2019-04-23 | 河北百龙汽车配件制造有限公司 | A kind of automobile brake disc of inner ventilation |
| CN210371766U (en) * | 2019-08-16 | 2020-04-21 | 山东正阳科技有限公司 | Internal ventilation brake disc for commercial vehicle |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115199679A (en) * | 2022-07-29 | 2022-10-18 | 黄山菲英汽车零部件有限公司 | Split type high-efficient heat dissipation type brake disc |
| CN115199679B (en) * | 2022-07-29 | 2024-02-23 | 黄山菲英汽车零部件有限公司 | Split type high-efficient heat dissipation type brake disc |
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| Publication number | Publication date |
|---|---|
| CN114198440B (en) | 2023-11-07 |
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