CN108916268A - A kind of disk brake for car - Google Patents
A kind of disk brake for car Download PDFInfo
- Publication number
- CN108916268A CN108916268A CN201810942030.2A CN201810942030A CN108916268A CN 108916268 A CN108916268 A CN 108916268A CN 201810942030 A CN201810942030 A CN 201810942030A CN 108916268 A CN108916268 A CN 108916268A
- Authority
- CN
- China
- Prior art keywords
- brake
- movably installed
- block
- fluid
- arm
- 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.)
- Pending
Links
Classifications
-
- 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
- F16D55/00—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes
- F16D55/02—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members
- F16D55/22—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads
-
- 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
- F16D65/14—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position
-
- 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
- F16D66/00—Arrangements for monitoring working conditions, e.g. wear, temperature
- F16D66/02—Apparatus for indicating wear
-
- 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
- F16D2121/00—Type of actuator operation force
- F16D2121/02—Fluid pressure
- F16D2121/04—Fluid pressure acting on a piston-type actuator, e.g. for liquid pressure
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Braking Arrangements (AREA)
Abstract
The invention discloses a kind of disk brake for car, including Brake Block, the upper end of the Brake Block is movably installed with braking fluid catheter, the upper end of the braking fluid catheter is movably installed with pneumatic enclosure, the upper end of the pneumatic enclosure is movably installed with brake fluid drainage tube, the upper end of the brake fluid drainage tube is movably installed with braking fluid cylinder, the side of the pneumatic enclosure is movably installed with pneumatic tube, the pneumatic tube is movably installed with cylinder far from the side of pneumatic enclosure, the cylinder is fixedly installed with catch bar far from the side middle position of pneumatic enclosure, the catch bar is fixedly installed with brake pedal far from the side of cylinder.Brake is more stable in use by the present invention, and brake pressure is uniformly distributed, after braking brake arm can timely return, brake block abrasion when exhausting steel disc and brake disc friction issue the sound, remind driver to replace brake block, optimize use process.
Description
Technical field
The present invention relates to brake technical field, specially a kind of disk brake for car.
Background technique
With the development of society, kart has spread to every household, as the vehicles of people's first choice, automobile
Safety have been a concern, emergency event can inevitably occur in the process of moving for automobile, in order to reduce the hair of traffic accident
It is raw, emergency braking need to be carried out to the automobile in traveling, but existing disc-like brake structure is simple, and mostly floated disc type
Brake, for a long time use can cause to be seriously worn, brake pressure there is a situation where the stuck return difficulty of brake arm to brake disc
It is unevenly distributed, brake block is soon worn can not remind driver in advance when exhausting, the case where being easy to appear brake failure, deposit
In certain risk, the service performance of device is reduced.
Summary of the invention
The purpose of the present invention is to provide a kind of disk brake for car, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the present invention provides the following technical solutions:A kind of disk brake for car, including braking
Seat, the upper end of the Brake Block are movably installed with braking fluid catheter, and the upper end of the braking fluid catheter is movably installed with pneumatic enclosure,
The upper end of the pneumatic enclosure is movably installed with brake fluid drainage tube, and the upper end of the brake fluid drainage tube is movably installed with brake fluid
Cylinder, the side of the pneumatic enclosure are movably installed with pneumatic tube, and the pneumatic tube is pacified far from the side activity of pneumatic enclosure
Equipped with cylinder, the cylinder is fixedly installed with catch bar far from the side middle position of pneumatic enclosure, and the catch bar is far from cylinder
Side be fixedly installed with brake pedal, the lower end of the Brake Block is movably installed with brake disc;
The front end of the Brake Block is movably installed with the first brake arm, and the back end activity of the Brake Block is equipped with the second braking
Arm, the internal activity of the pneumatic enclosure are equipped with air rammer, and the position between the cylinder and brake pedal close to upper end is living
Dynamic to be equipped with reset spring, the outer surface of the brake disc offers heat release hole, first brake arm and the second brake arm
Inside, which is run through, brake fluid isocon, and the inside of first brake arm and the second brake arm is living close to one end of brake disc
Dynamic to be equipped with brake block, position of the brake block among one end of brake disc is movably installed with brake block, the braking
Block is movably installed with steel disc close to the position of one end corner of brake disc.
By using above-mentioned technical proposal, brake is more stable, and brake pressure is uniformly distributed, brake arm energy after braking
Enough timely returns, steel disc and brake disc friction issue the sound when brake block abrasion exhausts, and driver is reminded to replace brake block, excellent
Change use process.
Preferably, the connection type between the braking fluid catheter and Brake Block is to be threadedly coupled, the braking fluid catheter
Connection type between pneumatic enclosure is to be threadedly coupled.
By using above-mentioned technical proposal, it is convenient to braking fluid catheter progress installing and dismounting to be connected through a screw thread.
Preferably, the quantity of the brake fluid drainage tube is two, and brakes the connection side between fluid catheter and pneumatic enclosure
Formula is to be threadedly coupled.
By using above-mentioned technical proposal, by brake fluid drainage tube by the brake fluid of brake fluid cylinder interior everywhere, braking
It is threadedly coupled between liquid drainage tube and pneumatic enclosure, is easily installed in disassembly.
Preferably, brake fixed frame, the system are movably installed between the lower end and brake disc of second brake arm
The inside of hydrodynamic cylinder is equipped with brake fluid.
By using above-mentioned technical proposal, brake disc is connect with brake by brake fixed frame, utilizes brake fluid
Realize braking.
Preferably, the quantity of the brake fluid isocon is six, and brake fluid isocon is mounted equidistant in the first braking
The inside of arm and the second brake arm.
By using above-mentioned technical proposal, brake fluid is guided to the first brake arm and second by brake fluid isocon and is made
Stability when increasing braking is mounted equidistant in the inside of swing arm.
Preferably, the connection type between the brake block and steel disc is to be bolted, and the thickness of steel disc is less than brake
The thickness of piece.
By using above-mentioned technical proposal, when brake block wears up to steel disc same thickness, steel disc touches brake disc
The sound reminds driver to replace brake block.
In conclusion the invention has the advantages that:
1, the front end of Brake Block is movably installed with the first brake arm, and the back end activity of Brake Block is equipped with the second brake arm, and second
It is movably installed with brake fixed frame between the lower end and brake disc of brake arm, is installed on brake by brake fixed frame
Formed in brake disc and determine caliper brake, compared to traditional floated brake, determine caliper brake utilize the first brake arm and
Second brake arm is braked simultaneously, and braking effect is more preferably excellent and stablizes, and brake arm being capable of timely return after braking;
2, the inside of the first brake arm and the second brake arm, which is run through, brake fluid isocon, the first brake arm and the second brake arm
Inside be movably installed with brake block close to one end of brake disc, position activity of the brake block among one end of brake disc
Brake block is installed, brake fluid is introduced by the inside of the first brake arm and the second brake arm by brake fluid isocon and is equidistantly pacified
Dress, multiple brake block push brake block to brake brake disc, are uniformly distributed brake pressure on the disc brake rotor, have good
Character of heat-fading, brake block even wearing, braking stablize;
3, brake block is movably installed with steel disc close to the position of one end corner of brake disc, when brake block wear up to it is parallel with steel disc
When, the sound occurs for steel disc and brake disc, reminds driver to replace brake block in time, avoids the occurrence of the feelings of brake failure
Condition improves drive safety.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention;
Fig. 2 is that Brake Block of the invention combines view with brake disc;
Fig. 3 is that brake disc of the invention combines view with brake block;
Fig. 4 is that brake block of the invention combines view with steel disc.
In figure:1, Brake Block;2, fluid catheter is braked;3, pneumatic enclosure;4, air rammer;5, brake fluid drainage tube;6, it brakes
Fluid cylinder;7, pneumatic tube;8, cylinder;9, reset spring;10, catch bar;11, brake pedal;12, brake disc;13, it radiates
Hole;14, the first brake arm;15, the second brake arm;16, brake block;17, brake block;18, brake fixed frame;19, brake fluid
Isocon;20, steel disc.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that term " on ", "lower", "inner", "outside" " front end ", " rear end ",
The orientation or positional relationship of the instructions such as " both ends ", " one end ", " other end " is to be based on the orientation or positional relationship shown in the drawings, only
It is that for the convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning must have specifically
Orientation is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.In addition, term " first ", " the
Two " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation " " is set
Be equipped with ", " connection " etc., shall be understood in a broad sense, such as " connection ", may be a fixed connection, may be a detachable connection or one
Connect to body;It can be mechanical connection, be also possible to be electrically connected;It can be directly connected, it can also be indirect by intermediary
It is connected, can be the connection inside two elements.For the ordinary skill in the art, on being understood with concrete condition
State the concrete meaning of term in the present invention.
Referring to Fig. 1, a kind of embodiment provided by the invention:A kind of disk brake for car, including Brake Block 1, system
Pneumatic enclosure 3, the side of pneumatic enclosure 3 are installed in the upper end activity installation braking fluid catheter 2 of dynamic seat 1, the upper end activity of braking fluid catheter 2
Activity installation pneumatic tube 7, pneumatic tube 7 install cylinder 8 far from the side activity of pneumatic enclosure 3, and cylinder 8 is far from pneumatic enclosure
Catch bar 10 is fixedly mounted in 3 side middle position, and brake pedal 11, gas is fixedly mounted far from the side of cylinder 8 in catch bar 10
The internal activity of dynamic box 3 installs air rammer 4, and brake fluid drainage tube 5, brake fluid drainage tube 5 are installed in the upper end activity of pneumatic enclosure 3
Upper end activity installation braking fluid cylinder 6.
Referring to Fig. 1, making 10 pusher cylinder 8 of catch bar by trampling brake pedal 11, cylinder 8 is defeated by air pressure by air pressure
Pipe 7 is sent to be blown into pneumatic enclosure 3, air pressure pushes the air rammer 4 inside pneumatic enclosure 3 to be subjected to displacement, thus by brake fluid drainage tube 5
It opens, brake fluid drainage tube 5 is exported the brake fluid in fluid cylinder 6 is braked, and brake fluid enters to Brake Block by braking fluid catheter 2
In 1, brake disc 12 is installed in the lower end activity of Brake Block 1, and the outer surface of brake disc 12 opens up heat release hole 13, when brake disc 12 is braked
It is radiated by heat release hole 13, reset spring 9, system are installed in the position activity between cylinder 8 and brake pedal 11 close to upper end
Loosening the brake after dynamic 11 resets brake pedal 11 using reset spring 9.
Referring to Fig. 2, the first brake arm 14, the back end activity installation second of Brake Block 1 are installed in the front end activity of Brake Block 1
The inside of brake arm 15, the first brake arm 14 and the second brake arm 15 is close to one end of brake disc 12 activity installation brake block
16, brake block 17 is installed in position activity of the brake block 16 among one end of brake disc 12, the lower end of the second brake arm 15 with
Brake fixed frame 18 is movably installed between brake disc 12, brake fluid enters the first brake arm 14 and second by Brake Block 1
Brake block 16 is pushed to clamp brake disc 12 in brake arm 15, system is carried out in the brake block 17 on brake block 16 and the friction of brake disc 12
It is dynamic;
Referring to Fig. 3, brake fluid isocon 19 is run through in the inside of the first brake arm 14 and the second brake arm 15 utilizes multiple systems
Hydrodynamic isocon 19 is uniformly distributed brake fluid with the first brake arm 14 and the second brake arm 15, improves stabilization when braking
Property, make 17 even wearing of brake block, there is good character of heat-fading;
Referring to Fig. 4, steel disc 20 is installed in position activity of the brake block 16 close to one end corner of brake disc 12, when brake block 17 is ground
When damage is extremely parallel with steel disc 20, steel disc 20 is contacted with brake disc 12 occurs the sound, and driver is reminded to replace brake block 17 in time,
The case where avoiding the occurrence of brake failure improves drive safety.
It should be noted that the present invention is a kind of disk brake for car, when use, is made by trampling brake pedal 11
Air pressure is blown into pneumatic enclosure 3 by 10 pusher cylinder 8 of catch bar, cylinder 8 by pneumatic tube 7, and air pressure pushes inside pneumatic enclosure 3
Air rammer 4 be subjected to displacement, so that brake fluid drainage tube 5 be opened, will be braked in fluid cylinder 6 by brake fluid drainage tube 5
Brake fluid export is guided brake fluid into Brake Block 1 by braking fluid catheter 2, and then brake fluid passes through brake fluid isocon
19 are uniformly distributed with the first brake arm 14 and the second brake arm 15, are made simultaneously using the first brake arm 14 and the second brake arm 15
Dynamic, braking effect is more preferably excellent and stablizes;
After braking the first brake arm 14 and the second brake arm 15 can timely return, multiple brake block 16 push 17 pairs of brake block systems
Moving plate 12 is braked, and is evenly distributed on brake pressure in brake disc 12, has good character of heat-fading, and brake block 17 is worn
Uniformly, braking is stablized, and brake block 17 and the friction of brake disc 12 generate a large amount of high temperature and be discharged by heat release hole 13 when braking, and braking is tied
It loosens the brake 11 after beam, resets brake pedal 11 using reset spring 9, brake fluid reflux drives brake block 16 to reset,
When brake block 17 is worn up to it is parallel with steel disc 20 when, steel disc 20 contacted with brake disc 12 occur the sound, remind driver it is timely
The case where replacing brake block 17, avoiding the occurrence of brake failure improves drive safety.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
Claims (6)
1. a kind of disk brake for car, including Brake Block(1), it is characterised in that:The Brake Block(1)Upper end activity peace
Equipped with braking fluid catheter(2), the braking fluid catheter(2)Upper end be movably installed with pneumatic enclosure(3), the pneumatic enclosure(3)'s
Upper end is movably installed with brake fluid drainage tube(5), the brake fluid drainage tube(5)Upper end be movably installed with braking fluid cylinder(6),
The pneumatic enclosure(3)Side be movably installed with pneumatic tube(7), the pneumatic tube(7)Far from pneumatic enclosure(3)One
Side is movably installed with cylinder(8), the cylinder(8)Far from pneumatic enclosure(3)Side middle position be fixedly installed with catch bar
(10), the catch bar(10)Far from cylinder(8)Side be fixedly installed with brake pedal(11), the Brake Block(1)Under
End is movably installed with brake disc(12), the Brake Block(1)Front end be movably installed with the first brake arm(14), the Brake Block
(1)Back end activity the second brake arm is installed(15);
The pneumatic enclosure(3)Internal activity air rammer is installed(4), the cylinder(8)With brake pedal(11)Between lean on
The position of nearly upper end is movably installed with reset spring(9), the brake disc(12)Outer surface offer heat release hole(13), described
First brake arm(14)With the second brake arm(15)Inside run through and have brake fluid isocon(19), first brake arm
(14)With the second brake arm(15)Inside close to brake disc(12)One end be movably installed with brake block(16), the braking
Block(16)Close to brake disc(12)One end among position be movably installed with brake block(17), the brake block(16)Close to system
Moving plate(12)The position of one end corner be movably installed with steel disc(20).
2. a kind of disk brake for car according to claim 1, it is characterised in that:The braking fluid catheter(2)With
Brake Block(1)Between connection type be threadedly coupled, the braking fluid catheter(2)With pneumatic enclosure(3)Between connection type
To be threadedly coupled.
3. a kind of disk brake for car according to claim 1, it is characterised in that:The brake fluid drainage tube(5)
Quantity be two, and brake fluid drainage tube(5)With pneumatic enclosure(3)Between connection type be threadedly coupled.
4. a kind of disk brake for car according to claim 1, it is characterised in that:Second brake arm(15)'s
Lower end and brake disc(12)Between be movably installed with brake fixed frame(18), the braking fluid cylinder(6)Inside be equipped with braking
Liquid.
5. a kind of disk brake for car according to claim 1, it is characterised in that:The brake fluid isocon(19)
Quantity be six, and brake fluid isocon(19)It is mounted equidistant in the first brake arm(14)With the second brake arm(15)It is interior
Portion.
6. a kind of disk brake for car according to claim 1, it is characterised in that:The brake block(17)With steel disc
(20)Between connection type be to be bolted, and steel disc(20)Thickness be less than brake block(17)Thickness.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810942030.2A CN108916268A (en) | 2018-08-17 | 2018-08-17 | A kind of disk brake for car |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810942030.2A CN108916268A (en) | 2018-08-17 | 2018-08-17 | A kind of disk brake for car |
Publications (1)
Publication Number | Publication Date |
---|---|
CN108916268A true CN108916268A (en) | 2018-11-30 |
Family
ID=64404917
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810942030.2A Pending CN108916268A (en) | 2018-08-17 | 2018-08-17 | A kind of disk brake for car |
Country Status (1)
Country | Link |
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CN (1) | CN108916268A (en) |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1807164A (en) * | 2005-01-17 | 2006-07-26 | 本田技研工业株式会社 | Hydraulic brake device |
CN102529930A (en) * | 2011-12-30 | 2012-07-04 | 晋江市升泰机械配件有限公司 | Air booster pump of engineering mechanical brake system |
DE102011113025A1 (en) * | 2011-09-09 | 2013-03-14 | Knorr-Bremse Systeme für Schienenfahrzeuge GmbH | Brake control device for a brake system of a rail vehicle, brake system, rail vehicle and method for operating a brake control device |
CN103670306A (en) * | 2013-12-25 | 2014-03-26 | 中国石油大学(华东) | Complex working condition monitoring device for well drilling |
CN104565145A (en) * | 2013-10-14 | 2015-04-29 | 永克达工业股份有限公司 | Brake pad with abrasion warning function |
CN105570356A (en) * | 2015-12-24 | 2016-05-11 | 诺斯贝尔化妆品股份有限公司 | Tissue flail cutter brake system |
CN205423628U (en) * | 2016-03-11 | 2016-08-03 | 武平泓鑫工业技术开发有限公司 | Electric brake of vehicle |
CN107725639A (en) * | 2017-11-28 | 2018-02-23 | 宋建毅 | A kind of disc brake with fixed caliper |
-
2018
- 2018-08-17 CN CN201810942030.2A patent/CN108916268A/en active Pending
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1807164A (en) * | 2005-01-17 | 2006-07-26 | 本田技研工业株式会社 | Hydraulic brake device |
DE102011113025A1 (en) * | 2011-09-09 | 2013-03-14 | Knorr-Bremse Systeme für Schienenfahrzeuge GmbH | Brake control device for a brake system of a rail vehicle, brake system, rail vehicle and method for operating a brake control device |
CN102529930A (en) * | 2011-12-30 | 2012-07-04 | 晋江市升泰机械配件有限公司 | Air booster pump of engineering mechanical brake system |
CN104565145A (en) * | 2013-10-14 | 2015-04-29 | 永克达工业股份有限公司 | Brake pad with abrasion warning function |
CN103670306A (en) * | 2013-12-25 | 2014-03-26 | 中国石油大学(华东) | Complex working condition monitoring device for well drilling |
CN105570356A (en) * | 2015-12-24 | 2016-05-11 | 诺斯贝尔化妆品股份有限公司 | Tissue flail cutter brake system |
CN205423628U (en) * | 2016-03-11 | 2016-08-03 | 武平泓鑫工业技术开发有限公司 | Electric brake of vehicle |
CN107725639A (en) * | 2017-11-28 | 2018-02-23 | 宋建毅 | A kind of disc brake with fixed caliper |
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PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
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RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181130 |
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RJ01 | Rejection of invention patent application after publication |