CN107757579B - Water circulation cooling device for automobile brake - Google Patents
Water circulation cooling device for automobile brake Download PDFInfo
- Publication number
- CN107757579B CN107757579B CN201711171091.5A CN201711171091A CN107757579B CN 107757579 B CN107757579 B CN 107757579B CN 201711171091 A CN201711171091 A CN 201711171091A CN 107757579 B CN107757579 B CN 107757579B
- Authority
- CN
- China
- Prior art keywords
- pot
- brake
- tire
- disc
- flange
- 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.)
- Active
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 75
- 238000001816 cooling Methods 0.000 title abstract description 8
- 239000000110 cooling liquid Substances 0.000 claims abstract description 25
- 238000005192 partition Methods 0.000 claims abstract description 14
- 230000003068 static effect Effects 0.000 claims description 37
- 238000007789 sealing Methods 0.000 claims description 22
- 238000009792 diffusion process Methods 0.000 claims description 2
- 230000000903 blocking effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 3
- 238000002791 soaking Methods 0.000 abstract 1
- 230000017525 heat dissipation Effects 0.000 description 13
- 239000000498 cooling water Substances 0.000 description 6
- 239000002826 coolant Substances 0.000 description 4
- 238000004891 communication Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012809 cooling fluid Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T5/00—Vehicle modifications to facilitate cooling of brakes
Abstract
Relates to an automobile brake hydrologic cycle heat sink, its characterized in that: one end of the outer circular surface of the brake pot is tilted to form a flange; the flange is attached to the inner circular surface of the tire pan, and the space between the brake pan and the tire pan is sealed to form a sealed space; the corrugated guide partition plate is arranged in the closed space. The water pump sends water to the water inlet of the cooling liquid communicating vessel, the cooling liquid communicating vessel communicates the water into a closed space between the brake pot and the tire pot through one of two groups of channels in the flange head, after circulating in the space, the water flows back to the cooling liquid communicating vessel through the other group of channels in the flange head, and flows out from the water outlet of the cooling liquid communicating vessel, so that the flowing water cools the brake pot. The invention has the advantages that: the cooling liquid communicating vessel is arranged in the wheel, so that the damage to the cooling liquid communicating vessel caused by external force is avoided. The running water is used for soaking the brake pot, so that the cooling effect is better, the water cannot be scattered out to cause wet and slippery road surface, and water resources are saved.
Description
Technical Field
Relates to a water circulation cooling device for automobile brake.
Background
When the existing automobile descends a slope in a long distance, the friction temperature between the friction plate and the brake pot is too high due to frequent use of the brake, so that the braking effect is affected. The current practical solution is to spray water to cool the brake pan, but in this way, the water flow leaked from the water spray can cause the road surface to be wet and slippery and even freeze, seriously affect the driving safety, and further cause water resource waste.
Disclosure of Invention
The invention aims to provide a water circulation cooling device for an automobile brake.
According to the technical scheme, the water circulation cooling device of the engine on the existing automobile is based on the principle that water is sent into the engine body of the engine by a water pump and then led to an external radiator after being circulated in the engine body. The automobile brake water circulation cooling device is created and comprises the following components:
a brake pan, characterized in that: the periphery of one end of the outer circular surface of the brake pot extends along the direction of outwards radiating diffusion by taking the center of the circle of the brake pot as the center, so that a raised circular flange is formed on the periphery of one end of the outer circular surface of the brake pot; the diameter of the flange is larger than that of the brake pot; the outer circular surface of the flange is provided with a groove for assembling a sealing ring; at least one round hole channel is arranged on the baffle edge along the axial direction of the brake pot; bolts are arranged on the openings of the round hole channels; the outer circular surface of the brake pot is provided with pits; the pits are distributed on the outer circular surface of the brake pot; at least one spiral track plate is arranged on the outer circular surface of the brake pot; the spiral track plate is connected to the outer circular surface of the brake pot in a shape of rotating along the outer circular surface of the brake pot by taking the circle center of the brake pot as the circle center; the flange on the brake pot can also be made into an independent part which can be detached from the brake pot.
A tire pan, characterized in that: the outer circular surface of the pot ring of the tire pot is provided with a tire inner tube air tap horizontal groove which is a concave groove recessed on the outer circular surface of the tire pot; one end of the air tap horizontal groove is sealed, and the other end of the air tap horizontal groove penetrates through the pot top of the tire pot to be connected with the tubular air tap seat; the air tap seat is welded on the pot top of the tire pot; one end of the air tap seat penetrates through the pot top to be connected with the air tap horizontal groove of the tire inner tube, and the other end of the air tap seat is provided with a screw thread and is connected with the air tap through the screw thread.
A flange head, characterized in that: two groups of round hole-shaped channels are arranged in the flange head body; each group of round hole-shaped channels consists of at least one round hole-shaped channel; each circular hole-shaped channel in each group of circular hole-shaped channels enters the flange head from one end of the flange head along the axial direction of the flange head, and then is penetrated out from the inside of the flange head to the outer circular surface of the flange head; a groove for installing a sealing ring is formed in the joint surface of the flange head and the brake pot; the joint surface of the flange head and the tyre pan is provided with a groove for installing a sealing ring.
A cooling fluid communication vessel, characterized in that: the cooling liquid communicating vessel consists of a static disc, a movable disc and a movable disc cover; the static disc is in a circular ring shape; the movable disc and the movable disc cover are in disc shapes; the static disc is sleeved on the movable disc; the movable disc cover is fixed on the movable disc through bolts; the outer edge of one end of the movable disc and the outer edge of one end of the movable disc cover keep the static disc in the middle; a space is reserved between the inner circle of the static disc and the outer circle of the movable disc and the movable disc cover; a bearing and a water seal are arranged between the static disc, the movable disc and the movable disc cover; the static disc can rotate on the movable disc and the movable disc cover; the inner circular surface of the static disc is provided with a partition wall; the outer circular surface of the movable disc is also provided with a partition wall; the dividing wall on the inner circular surface of the static disc corresponds to the dividing wall on the outer circular surface of the movable disc in position; a groove for installing a wear-resistant ring is formed in one of the two partition walls; the groove is internally provided with a wear-resistant ring; the dividing wall in the static disc and the dividing wall on the movable disc divide the cavity between the static disc and the movable disc as well as between the static disc and the movable disc cover into two cavities, and two groups of channels are respectively arranged in the two cavities and lead to the outside; the two sets of channels in one of the two cavities, one set opening to the outside along the axial direction of the movable disk and the other set opening to the outside along the radial direction of the movable disk; the two sets of channels in the other of the two cavities, one set opening to the outside along the axial direction of the movable disk and the other set opening to the outside along the radial direction of the movable disk; a brake shaft is arranged on the outer circular surface of the static disc; the brake shaft is provided with a bearing.
A brake arm, characterized by: there are two parallel cylinders; bearings are respectively arranged on the two parallel cylinders; one end of one of the two parallel cylinders is connected with one end of the other cylinder, and a rotating shaft is arranged at the connected end; the rotating shaft is arranged in a round hole on the support with the round hole; the rotating shaft can rotate in the round hole on the support.
Corrugated baffle plate: the method is characterized in that: an edge of one end of a cylindrical plate extending in a radial direction of the cylindrical plate toward a center of the cylindrical plate, but not closed, to form a circular ring-shaped surface having a hole at a center; the surface of the annular surface is provided with folds; the folds on the annular surface are vertically undulating and arranged on the surface of the annular surface along the clockwise rotation direction by taking the center of the annular surface as the center.
A tire pot louvre end cap, its characterized in that: two hard plates with holes at the center, wherein the hard plates are larger than the heat dissipation holes of the tire pot; the surface of the hard plate is provided with a raised table with the same shape as the heat dissipation holes of the tyre pan; a rubber cushion with a hole at the center, which is larger than the heat dissipation hole of the tire pan, is arranged between the two hard plates; the hard plate and the rubber pad are fixed together by bolts.
The brake shaft on the static disc is arranged between two cylinders on the brake arm, and a gap is reserved between the brake shaft and the two cylinders.
Water pump and radiator.
The invention has the advantages that: the cooling liquid communicating vessel not only can be arranged on a trailer axle, but also can be arranged on a main vehicle axle with a driving device; the cooling liquid communicating vessel is arranged in the wheel, so that the damage to the wheel caused by external force is avoided; the brake pot is soaked by the circulating water, so that the cooling effect is greatly improved; the circulating water can avoid the wet and slippery road surface, thereby being beneficial to the driving safety; the trouble that the automobile needs to be frequently added with water in the driving process is avoided; saving water resources.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a left side view of the structure of the present invention.
Fig. 3 is a left side view of the flange head.
Fig. 4 is a schematic cross-sectional view of a coolant fluid communication vessel.
Fig. 5 is an exploded schematic view of the coolant communicator.
Fig. 6 is a left side view of the coolant communicator.
Fig. 7 is a right side view of the coolant communicator.
Fig. 8 is a schematic cross-sectional view of a brake arm.
Fig. 9 is a schematic view of a tire pan.
FIG. 10 is a schematic view of a tire pan inner tube air cock lying groove.
Fig. 11 is a schematic view of a corrugated baffle.
Fig. 12 is a schematic cross-sectional view of a tire pan heat sink plug.
Fig. 13 is a summary drawing.
In the figure: 1-water pump, 2-check valve, 3-check valve, 4-static disc, 5-water inlet, 6-cooling liquid communicating vessel cavity, 7-water inlet channel, 8-flange head, 9-water inlet channel, 10-corrugated baffle plate, 11-brake pot, 12-flange, 13-tyre pot, 14-water return channel, 15-dynamic disc, 16-water return channel, 17-cooling liquid communicating vessel cavity, 18-water return port, 19-switch, 20-radiator, 21-dynamic disc cover, 22-water seal, 23-bearing, 24-brake arm assembly, 25-brake arm seat, 26-brake shaft, 27-seal ring groove, 28-seal ring groove, 29-water discharge channel, 30-cooling liquid communicating vessel assembly, 31-brake shoe, 32-static disc partition wall, 33-dynamic disc partition wall, 34-wear ring, 35-rotating shaft, 36-brake arm cylinder, 37-locating pin, 38-air tap, 39-tire pot heat dissipation hole plugging assembly, 40-inner tube air tap horizontal groove, 41-air tap seat, 42-cavity between corrugated guide partition plate and brake pot, 43-cavity between corrugated guide partition plate and tire pot, 44-hard plate, 45-rubber pad, 46-hard plate, 47-sealing ring groove, 48-groove on corrugated guide partition plate, 49-groove on corrugated guide partition plate, 50-pit, 51-bolt hole, 52-spiral track plate, 53-switch, 54-bearing, 55-bearing, 56-one-way valve.
Detailed Description
The technical scheme of the invention is further described below with reference to the accompanying drawings and examples:
the brake pot 11, the tyre pot 13 and the flange head 8 are assembled together, the flange 12 seals the brake pot 11 and the tyre pot 13 into a closed space, and the joint surface of the flange 12 and the tyre pot 13 is sealed by a sealing ring in the sealing ring groove 28; the joint surface between the brake pot 11 and the flange head 8 is sealed by a sealing ring in the sealing ring groove 27; the joint surface between the tyre pan 13 and the flange head 8 is sealed by a sealing ring in a sealing ring groove 47; the heat dissipation holes on the tyre pan 13 are blocked by the heat dissipation hole plugs 40. The drain channel 29 and the switch 53 and the switch 19 on the flange 12 are used for controlling the drain during the maintenance of the automobile.
The concave pits 50 on the brake pan 11 have the functions of increasing the surface area of the brake pan 11 on one hand and reducing the wall thickness of the bottom parts of the concave pits 50 on the brake pan 11 on the other hand, so that the brake pan 11 can be cooled by cooling liquid better.
The spiral baffle plate 52 on the brake pan 11 is used for driving the cooling water soaked in the brake pan 11 to flow, and when the automobile normally runs, the spiral baffle plate 52 rotates along with the rotation of the wheels, so that the cooling water soaked in the periphery of the brake pan 11 is driven to flow.
The corrugated guide baffle 10 is fixed on the outer circular surface of the brake pot 13 by bolts, the space between the brake pot 13 and the tyre pan 11 is divided into an inner space and an outer space, 43 and 44, a channel is reserved between the corrugated guide baffle 10 and the flange 12, the corrugated position of the corrugated guide baffle 10 is connected with the outer edge of the flange head 8, and two groups of water through holes 9 and 14 on the outer edge of the flange head 8 are divided on two sides of the corrugated guide baffle 10 by corrugated undulating grooves, so that the channel hole 9 divided on one side is communicated with the space 43 between the corrugated guide baffle and the brake pot, and the channel hole 14 divided on the other side is communicated with the space 44 between the corrugated guide baffle 10 and the tyre pan 13.
The movable disk 15 on the cooling liquid communicating vessel assembly 30 is connected with the end face of the flange head 8 facing the automobile big frame by bolts; the movable disc 15 rotates along with the flange head 8 and the wheel; the water inlet channel 7 on the cooling liquid communicating vessel 30 is connected with the water inlet channel 9 on the flange head 8; the water return channel 14 on the cooling liquid communicating vessel 30 is connected with the water return channel 16 on the flange head 8.
The brake arm assembly 24 is fixed on the automobile axle by bolts, and the locating pin 37 on the brake arm seat 25 blocks the rotating shaft 35 from falling off, and the two cylinders 36 on the brake arm assembly 24 clamp the brake shaft 26 on the static disc 4, so that the static disc 4 cannot rotate.
When the automobile runs on a hollow road, the phenomenon that the flange head 8 is driven by the wheel to move up and down, back and forth, left and right and shake relative to the axle in a clearance way can be caused due to the clearance between two conical bearings arranged between the flange head 8 and the axle, and the cooling liquid communicating vessel 30 is driven to generate the same phenomenon, so that the brake arm 24 is required to be adapted to the up and down, back and forth, left and right movement and shake relative to the axle, which are generated when the static disc 4 is driven by the wheel, when the wheel is driven by the wheel, the brake arm 24 is used for describing the working condition that the brake arm 24 stops the rotation of the static disc 4, and when the wheel is moved left and right relative to the axle in a 3-point or 9-point clock direction, the bearing 55 on the brake arm cylinder 37 is adapted to the rotation; when the wheel moves up and down relative to the axial direction of the vehicle at 6 o 'clock or 12 o' clock, the rotation of the static disc 4 and the rotation of the rotating shaft 35 are adapted; when the wheel shakes with the straight line from 3 o 'clock to 9 o' clock as the axis, the wheel is adapted to rotate by the bearing 54 on the brake shaft 26; when the wheel shakes by taking a straight line from 6 o 'clock to 12 o' clock as an axis, the rotation of the wheel is matched with the rotation of the bearing 54 on the brake shaft 26 and the rotation of the bearing 55 on the cylinder 36; which is accommodated by the rotation of the bearing 54 on the brake shaft 26 as the wheel moves back and forth in the axial direction of the axle.
When the tire pot 13 is used for installing a tire, if the tire is provided with an inner tube, the air tap 39 on the air tap seat 42 is taken down, the air tap of the tire provided with the inner tube is penetrated into the air tap seat 42 from the air tap horizontal groove, the air tap of the tire provided with the inner tube is penetrated out of the air tap seat 42, and then the tire provided with the inner tube is installed on the tire pot 13. If a tubeless tire is used, the air tap 39 is rested on the air tap seat 42, and the tubeless tire is directly arranged on the tire pan 13.
When the tyre pan 13 is used as a lining wheel, the heat dissipation holes on the tyre pan 13 are blocked by plugs 40, so that the space between the tyre pan 13 and the brake pan 11 is sealed. When the tyre pan 13 is used as an outer wheel, the plugs 40 on the heat dissipation holes on the tyre pan 13 are taken down.
When the tire pan heat dissipation hole plugging head 30 is in use, the hard plate 44 is placed on one side of the tire pan heat dissipation hole; rubber pads 45 larger than the heat dissipation holes of the tire pot are arranged in the heat dissipation Kong Nasai of the tire pot; the hard plate 46 is placed on the other side of the tire pan heat dissipation hole; bolts are screwed through holes in the hard plate 44, the rubber cushion 45 and the hard plate 46.
The water pump 1 and the radiator 20 are arranged on the chassis of the automobile, and the position of the radiator 20 is higher than that of the brake pan 11.
The following is a specific example 1 of the present invention:
as shown in fig. 1: during running of the automobile, cooling water in the radiator 20 naturally flows to the lower part, flows to the water inlet 5 on the static disc 4 through the one-way valve 3 and the switch 53, flows to the cavity 6 in the cooling liquid communicating device from the water inlet 5, flows to the water inlet channel 7 on the moving disc 15 from the cavity 6, flows to the water inlet channel 9 on the flange head 8 from the water inlet channel 7, flows to the groove 48 on the corrugated guide baffle 10 from the water inlet channel 9, flows to the space 43 between the corrugated guide baffle 10 and the brake pot 11 from the groove 48, at the moment, the spiral track plate 52 on the brake pot 11 rotating along with the wheels pushes the cooling water to the flange 12, flows to the space 44 between the corrugated guide baffle 10 and the tyre pot 13 from the space between the flange 12 and the corrugated guide baffle 10, changes the natural flow of the cooling water into dynamic flow, flows to the groove 49 on the corrugated guide baffle 10 from the space 44 between the corrugated guide baffle 10 and the tyre pot 13, flows to the water return channel 14 from the water return channel 49 on the flange head 8, flows to the static channel 16 on the moving disc 15 from the water return channel 14, flows to the static channel 16 from the space 17 on the flange head 8, flows to the water return port 18 from the cavity 17, flows to the water return port 18 from the one-way valve 18, and flows to the water return port 18 through the one-way valve 18. Through such a circulation loop, the heat on the brake pan 11 is brought out, so that the brake is cooled.
The following is a specific example 2 of the present invention:
as shown in fig. 1: when the automobile is required to stop, cooling water in the radiator 20 is driven by the water pump 1, flows to the water inlet 5 on the static disc 4 through the one-way valve 2 and the switch 53, flows to the cavity 6 in the cooling liquid communicating vessel 30 from the water inlet 5, flows to the water inlet channel 7 on the moving disc 15 from the cavity 6, flows to the water inlet channel 9 on the flange head 8 from the water inlet channel 7, flows to the groove 48 on the corrugated guide baffle 10 from the groove 48, flows to the space 43 between the corrugated guide baffle 10 and the brake pot 11 from the space 43, flows to the space 44 between the corrugated guide baffle 10 and the tire pot 13 from the space 43, flows to the groove 49 on the corrugated guide baffle 10 from the space 44, flows to the water return channel 14 on the flange head 8 from the water return channel 14, flows to the water return channel 16 on the moving disc from the water return channel 16, flows to the cavity 17 in the cooling liquid communicating vessel 30 from the cavity 17, flows to the water return port 18 on the static disc 4 from the water return port 18, and flows back to the radiator 20 through the switch 19 and the one-way valve 56. Through such a circulation loop, the heat on the brake pan 11 is brought out, so that the brake is cooled.
Claims (3)
1. The utility model provides a car brake hydrologic cycle heat sink which characterized in that: the device comprises a brake pot, a tyre pot, a flange head, a cooling liquid communicating vessel, a brake arm and a corrugated guide baffle;
the periphery of one end of the outer circular surface of the brake pot extends along the direction of outwards radiating diffusion by taking the center of the circle of the brake pot as the center, so that a raised circular flange is formed on the periphery of one end of the outer circular surface of the brake pot; the diameter of the flange is larger than that of the brake pot; a sealing ring groove for assembling a sealing ring is formed in the outer circular surface of the flange; at least one round hole channel is arranged on the baffle edge along the axial direction of the brake pot; a bolt is screwed on the opening of the round hole channel; the outer circular surface of the brake pot is provided with pits; the pits are distributed on the outer circular surface of the brake pot; at least one spiral track plate is arranged on the outer circular surface of the brake pot; the spiral track plate is connected to the outer circular surface of the brake pot in a shape of rotating along the outer circular surface of the brake pot by taking the circle center of the brake pot as the circle center;
two groups of round hole-shaped channels are arranged in the body of the flange head; each group of round hole-shaped channels consists of at least one round hole-shaped channel; each circular hole-shaped channel in each group of circular hole-shaped channels enters the flange head from one end of the flange head along the axial direction of the flange head, and then is penetrated out from the inside of the flange head to the outer circular surface of the flange head; a sealing ring groove for installing a sealing ring is formed in the joint surface of the flange head and the brake pot; a sealing ring groove for installing a sealing ring is formed on the joint surface of the flange head and the tire pan;
the cooling liquid communicating vessel consists of a static disc, a movable disc and a movable disc cover; the static disc is in a circular ring shape; the movable disc and the movable disc cover are in disc shapes; the static disc is sleeved on the movable disc; the movable disc cover is fixed on the movable disc through bolts; the outer edge of one end of the movable disc and the outer edge of one end of the movable disc cover keep the static disc in the middle; a space is reserved between the inner circle of the static disc and the outer circle of the movable disc and the movable disc cover; a bearing and a water seal are arranged between the static disc, the movable disc and the movable disc cover; the static disc can rotate on the movable disc and the movable disc cover; the inner circular surface of the static disc is provided with a partition wall; the outer circular surface of the movable disc is also provided with a partition wall; the dividing wall on the inner circular surface of the static disc corresponds to the dividing wall on the outer circular surface of the movable disc in position; a groove for installing a wear-resistant ring is arranged on one of the two partition walls, and the wear-resistant ring is installed in the groove; the dividing wall in the static disc and the dividing wall on the movable disc divide the cavity between the static disc and the movable disc as well as between the static disc and the movable disc cover into two cavities, and two groups of channels are respectively arranged in the two cavities and lead to the outside; the two sets of channels in one of the two cavities, one set opening to the outside along the axial direction of the movable disk and the other set opening to the outside along the radial direction of the movable disk; the two sets of channels in the other of the two cavities, one set opening to the outside along the axial direction of the movable disk and the other set opening to the outside along the radial direction of the movable disk; a brake shaft is arranged on the outer circular surface of the static disc; the bearing is arranged on the brake shaft;
the corrugated flow guide partition plate is a cylindrical plate, and the edge of one end of the cylindrical plate extends towards the center of the cylindrical plate along the radial direction of the cylindrical plate, but is not folded to form a circular ring-shaped surface with a hole in the center; the surface of the annular surface is provided with folds; the folds on the circular ring-shaped surface are vertically undulating and arranged on the surface of the circular ring-shaped surface along the clockwise rotation direction by taking the center of the circular ring-shaped surface as the center;
the brake pot, the tire pot and the flange head are assembled together, the flange seals the brake pot and the tire pot into a closed space, and the joint surface of the flange and the tire pot is sealed by a sealing ring in the sealing ring groove; the joint surface between the brake pot and the flange head is sealed by a sealing ring in the sealing ring groove; the joint surface between the tire pot and the flange head is sealed by a sealing ring in the sealing ring groove; the radiating holes on the tire pot are blocked by the radiating hole blocking heads;
the corrugated guide baffle is fixed on the outer circular surface of the brake pot by bolts, the space between the brake pot and the tire pot is divided into an inner space and an outer space, a channel is reserved between the corrugated guide baffle and the flange, the corrugated position of the corrugated guide baffle is connected with the outer edge of the flange head, the water inlets of the two groups of circular hole-shaped channels on the outer edge of the flange head are divided into two sides of the corrugated guide baffle by grooves formed by corrugated fluctuation, so that the water inlet divided into one side is communicated with the space between the corrugated guide baffle and the brake pot, and the water inlet divided into the other side is communicated with the space between the corrugated guide baffle and the tire pot;
a movable disc on the cooling liquid communicating vessel is connected with the end face, facing the automobile big frame, of the flange head; the movable disc rotates along with the flange head and the wheel; the water inlet channel on the cooling liquid communicating vessel, which is formed by the two groups of channels in one of the two cavities, is connected with the water inlet channel on the flange head, which is formed by one of the two groups of round hole-shaped channels; and a water return channel on the cooling liquid communicating vessel, which is formed by the two groups of channels in the other cavity of the two cavities, is connected with a water return channel on the flange head, which is formed by the other group of the two groups of round hole-shaped channels.
2. The automotive braking hydrologic cycle heat sink of claim 1, wherein: the outer circular surface of the pot ring of the tire pot is provided with a tire inner tube air tap horizontal groove which is a concave groove on the outer circular surface of the tire pot; one end of the tire inner tube air tap horizontal groove is sealed, and the other end of the tire inner tube air tap horizontal groove penetrates through the pot top of the tire pot to be connected with the tubular air tap seat; the air tap seat is welded on the pot top of the tire pot; one end of the air tap seat penetrates through the pot top to be connected with the air tap horizontal groove of the tire inner tube, and the other end of the air tap seat is provided with a screw thread and is connected with the air tap through the screw thread.
3. The automotive braking hydrologic cycle heat sink of claim 1, wherein: the brake arm comprises two parallel cylinders; bearings are respectively arranged on the two parallel cylinders; one end of one of the two parallel cylinders is connected with one end of the other cylinder, and a rotating shaft is arranged at the connected end; the rotating shaft is arranged in a round hole on the support with the round hole; the rotating shaft can rotate in the round hole on the support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711171091.5A CN107757579B (en) | 2017-11-15 | 2017-11-15 | Water circulation cooling device for automobile brake |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711171091.5A CN107757579B (en) | 2017-11-15 | 2017-11-15 | Water circulation cooling device for automobile brake |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107757579A CN107757579A (en) | 2018-03-06 |
| CN107757579B true CN107757579B (en) | 2024-02-06 |
Family
ID=61279330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711171091.5A Active CN107757579B (en) | 2017-11-15 | 2017-11-15 | Water circulation cooling device for automobile brake |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107757579B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4113067A (en) * | 1977-06-30 | 1978-09-12 | International Harvester Company | Cooling fluid circulation in an annular disc brake |
| JPH0694060A (en) * | 1992-09-14 | 1994-04-05 | Toyota Motor Corp | Water-cooled braking device |
| WO2010066149A1 (en) * | 2008-12-10 | 2010-06-17 | Li Zhi | Water circulation cooling automobile brake drum |
| CN202038295U (en) * | 2011-05-12 | 2011-11-16 | 皮俊洲 | Fully automatic cooling water circulation brake cooling device |
| CN102267442A (en) * | 2010-06-01 | 2011-12-07 | 魏光元 | Automatic circular cooling system and control method for car brake drum |
| CN102777518A (en) * | 2012-06-29 | 2012-11-14 | 吴三社 | Brake drum with water-storing cavities |
| CN106882170A (en) * | 2017-03-17 | 2017-06-23 | 张龙振 | A kind of inner-cooled brake system |
-
2017
- 2017-11-15 CN CN201711171091.5A patent/CN107757579B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4113067A (en) * | 1977-06-30 | 1978-09-12 | International Harvester Company | Cooling fluid circulation in an annular disc brake |
| JPH0694060A (en) * | 1992-09-14 | 1994-04-05 | Toyota Motor Corp | Water-cooled braking device |
| WO2010066149A1 (en) * | 2008-12-10 | 2010-06-17 | Li Zhi | Water circulation cooling automobile brake drum |
| CN102267442A (en) * | 2010-06-01 | 2011-12-07 | 魏光元 | Automatic circular cooling system and control method for car brake drum |
| CN202038295U (en) * | 2011-05-12 | 2011-11-16 | 皮俊洲 | Fully automatic cooling water circulation brake cooling device |
| CN102777518A (en) * | 2012-06-29 | 2012-11-14 | 吴三社 | Brake drum with water-storing cavities |
| CN106882170A (en) * | 2017-03-17 | 2017-06-23 | 张龙振 | A kind of inner-cooled brake system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107757579A (en) | 2018-03-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109356952B (en) | Drum brake cooling device | |
| CN111396481A (en) | Novel internal circulation cooling type brake disc | |
| CN107757579B (en) | Water circulation cooling device for automobile brake | |
| CN218031180U (en) | Brake disc with fluid internal circulation heat dissipation structure | |
| CN212079991U (en) | Water cooling and radiating internal circulation system for truck brake | |
| CN214945941U (en) | Novel truck disc brake water-cooling circulation system | |
| CN205841589U (en) | Self-cooled environmental protection clutch brake | |
| CN208498460U (en) | Braking automobile cooling water circulation device | |
| CN210153122U (en) | Brake device of heavy transport vehicle | |
| CN105059276B (en) | A kind of water-cooling braking hub and its water circuit system | |
| CN210971019U (en) | Truck wheel circulative cooling system | |
| CN217633583U (en) | Forced cooling brake for tractor | |
| CN213598465U (en) | Brake cooling system | |
| CN208010802U (en) | A kind of novel automobile brake | |
| CN218367746U (en) | Brake cooling device | |
| CN201317353Y (en) | Rotating circulating water supplier for automobile brake drum | |
| CN110588599A (en) | Truck wheel circulative cooling system | |
| CN206336266U (en) | Vehicle bridge water-cooling system | |
| CN220435298U (en) | Light trailer disc type brake oil cooling system and wheel shaft device thereof | |
| CN212959613U (en) | Truck water-in-circulation heat-dissipation brake disc with water sump | |
| CN209856746U (en) | Wet brake with lubricating oil automatic cycle device | |
| CN216069948U (en) | Exchange device for fluid circulation in standing and rotating processes | |
| CN213270797U (en) | Truck water-circulating water-cooling brake drum with water cavity | |
| CN213839349U (en) | Oil circuit structure of braking system | |
| CN217633556U (en) | Annular hydraulic brake structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Wang Hongbin Document name: Notification of Passing Preliminary Examination of the Application for Invention |
|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |