CN209083863U - Disk rouses one-piece brakes - Google Patents
Disk rouses one-piece brakes Download PDFInfo
- Publication number
- CN209083863U CN209083863U CN201821713809.9U CN201821713809U CN209083863U CN 209083863 U CN209083863 U CN 209083863U CN 201821713809 U CN201821713809 U CN 201821713809U CN 209083863 U CN209083863 U CN 209083863U
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- brake
- brake block
- brake disc
- block
- disc
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Abstract
The utility model relates to discharge plate drum one-piece brakes, including brake disc, drag ring is arranged with outside the brake disc, the top of the brake disc is provided with brake caliper assemblies, the brake caliper assemblies include the first brake block and the second brake block, the upper front of brake disc is arranged in first brake block, second brake block is arranged on rear side of the top of brake disc, the lower part of the brake disc is provided with brake shoe assembly, the brake shoe assembly includes setting third brake block and the 4th brake block, the lower left side of brake disc is arranged in the third brake block, 4th brake block is arranged on the right side of the lower part of brake disc.Not only structure design is simple, reasonable for the utility model, but also is conducive to braking, efficiently convenient, has broad application prospects.
Description
Technical field
The utility model relates to discharge plate drum one-piece brakes.
Background technique
Braking system is an important system component of automobile, plays restrictive function to the running movement of automobile, performance it is good
The bad safety for directly affecting automobile.Braking is related to traffic safety, and great accident is often too long with braking distance, promptly
Situations such as breakking away when braking is related, thus when the braking of automobile vehicle safety travel important leverage, improve the system of automobile
Dynamic property is the vital task of Automobile Design manufacture and use department always.
Currently, friction brake used in all kinds of automobiles can be divided into drum-type and disc type two major classes.The former rubs the rotation in pair
Turning element is brake drum, and working surface is cylindrical surface；The rotating element of the latter is then discoid brake disc, using end face as work
Make surface.Rotating element is packed on wheel or semiaxis, i.e., braking moment is respectively acting on the brake on the wheel of two sides, referred to as
Wheel drag.Drum brake is at low cost easy to maintenance, but insensitivity is poor.Disk brake is also known as dish-style braking
Device, it is this brake rapid heat dissipation, light-weight, easy to adjust.Especially high load when high temperature resistance it is good, braking effect it is stable and
And more easily vehicle is enabled to stop in a relatively short period of time than drum brake with severe road conditions down train disc type brake in winter.But disc type
The brake disadvantage low there is also brake efficiency.
Utility model content
In view of the deficiencies in the prior art, the technical problem to be solved by the utility model is to provide discharge plate drum integral type systems
Dynamic device, it is not only reasonable in design but also efficiently convenient.
In order to solve the above-mentioned technical problem, the technical solution of the utility model is: discharge plate drum one-piece brakes, including
Brake disc, the brake disc are arranged with drag ring outside, and the top of the brake disc is provided with brake caliper assemblies, the caliper group
Part includes the first brake block and the second brake block, and the upper front of brake disc, second system is arranged in first brake block
Motion block is arranged on rear side of the top of brake disc, and the lower part of the brake disc is provided with brake shoe assembly, the brake shoe assembly packet
The lower left side of brake disc, the 4th system is arranged in the third brake block containing setting and the 4th brake block, the third brake block
Motion block is arranged on the right side of the lower part of brake disc.
Further, the brake caliper assemblies include wheel cylinder, and the wheel cylinder includes First piston bar and second
Piston rod, the First piston bar are arranged in the upper front of brake disc, first brake block and First piston bar it is flexible
End is connected, and the second piston bar is arranged on rear side of the top of brake disc, and the second piston bar is connected with the second brake block
It connects, second brake block is connected with the telescopic end of second piston bar.
Further, the wheel cylinder is connected through the first oil circuit with master cylinder.
Further, the lower part of the brake disc is provided with fixed bracket, is provided with braking on the fixed bracket and divides cylinder,
The braking divides cylinder to include third piston rod and the 4th piston rod, and the left side of brake disc is arranged in the third piston rod, described
The right side of brake disc is arranged in 4th piston rod.
Further, the top of the third brake block is arc-shaped, the first fixed pin of middle part of the third brake block
It is hinged with fixed bracket, the telescopic end of the lower part alignment third piston rod of the third brake block；4th braking
The top of block is arc-shaped, and the second fixed pin of middle part of the 4th brake block and fixed bracket are hinged, and the described 4th
The lower part of brake block is directed at the telescopic end of the 4th piston rod.
Further, the braking divides cylinder to be connected through the second oil circuit with master cylinder.
Further, the outer peripheral sidewall of the brake disc is arranged at intervals with several and fixes square button, the drag ring
Inner circumferential side wall, which is spaced apart, is equipped with several mounting grooves, and the fixed square button and mounting groove correspond and cooperate.
Compared with prior art, the utility model has the following beneficial effects: the utility model not only structure design it is simple,
Rationally, and it is conducive to braking, it is efficiently convenient, it has broad application prospects.
The utility model is described in more detail with reference to the accompanying drawings and detailed description.
Detailed description of the invention
Fig. 1 is the overall construction schematic diagram of the utility model embodiment.
Fig. 2 is the organigram of the utility model embodiment brake caliper assemblies.
Fig. 3 is the organigram of the utility model embodiment brake caliper assemblies.
Fig. 4 is the organigram of the utility model embodiment brake caliper assemblies.
Fig. 5 is the organigram of the utility model embodiment brake caliper assemblies.
Fig. 6 is the organigram of the utility model embodiment brake shoe assembly.
In figure: 1- brake disc, 2- drag ring, 3- brake caliper assemblies, the first brake block of 301-, the second brake block of 302-,
303- wheel cylinder, 3031- First piston bar, 3032- second piston bar, 4- brake shoe assembly, 401- third brake block, 402-
4th brake block, the fixed bracket of 403-, 404- braking divide cylinder, 4041- third piston rod, the 4th piston rod of 4042-, 405- first
Fixed pin, the second fixed pin of 406-, 407- connecting pin, 408- sliding slot, the first oil circuit of 5-, 6- master cylinder, the second oil circuit of 7-, 8-
Brake pedal, the fixed square button of 9-, 10- mounting groove.
Specific embodiment
In order to make the above-mentioned features and advantages of the utility model more obvious and understandable, special embodiment below, and cooperate attached drawing,
It is described in detail below.
As shown in Fig. 1 ~ 6, discharge plate drum one-piece brakes, including brake disc 1, the brake disc 1 are arranged with friction outside
Ring 2, the top of the brake disc 1 are provided with brake caliper assemblies 3, and the brake caliper assemblies 3 include the first brake block 301 and second
The upper front of brake disc 1 is arranged in brake block 302, first brake block 301, and the setting of the second brake block 302 is being made
On rear side of the top of Moving plate 1, the lower part of the brake disc 1 is provided with brake shoe assembly 4, and the brake shoe assembly 4 includes setting the
Three brake block 401 and the 4th brake block 402, the third brake block 401 are arranged in the lower left side of brake disc 1, and the described 4th
Brake block 402 is arranged on the right side of the lower part of brake disc 1.
In the utility model embodiment, the brake caliper assemblies 3 include wheel cylinder 303, and the wheel cylinder 303 wraps
Containing First piston bar 3031 and second piston bar 3032, the upper front of brake disc 1, institute is arranged in the First piston bar 3031
It states the first brake block 301 to be connected with the telescopic end of First piston bar 3031, the second piston bar 3032 is arranged in brake disc 1
Top on rear side of, the second piston bar 3032 is connected with the second brake block 302, second brake block 302 and the second work
The telescopic end of stopper rod 3032 is connected；The First piston bar 3031 drives the first brake block 301 to move forward and backward, and described second is living
Stopper rod 3032 drives the second brake block 302 to move forward and backward；When driver's brake pedal 8 makes automobile brake, carry out self-retention
The brake fluid of master cylinder 6 is pressed into wheel cylinder 303 and braking divides cylinder 404, wheel cylinder 303 and braking divide cylinder 404 it is hydraulic on
It rises, the First piston bar 3031 is stretched out under hydraulic action with second piston bar 3032, drives first brake block 301
It is pressed against in brake disc 1 with the second brake block 302, first brake block 301 and the second brake block 302 clamp brake disc 1
Top generates the moment of friction for preventing vehicle wheel rotation, realizes braking.
In the utility model embodiment, the wheel cylinder 303 is connected through the first oil circuit 5 with master cylinder 6.
In the utility model embodiment, the lower part of the brake disc 1 is provided with fixed bracket 403, the fixed bracket
It is provided with braking on 403 and divides cylinder 404, the braking divides cylinder 404 to include third piston rod 4041 and the 4th piston rod 4042, described
The left side of brake disc 1 is arranged in third piston rod 4041, and the right side of brake disc 1 is arranged in the 4th piston rod 4042.
In the utility model embodiment, the top of the third brake block 401 is arc-shaped, the third brake block 401
The first fixed pin of middle part 405 and fixed bracket 403 it is hinged, the lower part of the third brake block 401 is directed at third
The telescopic end of piston rod 4041；The top of 4th brake block 402 is arc-shaped, the middle part of the 4th brake block 402
Two fixed pins 406 and fixed bracket 403 are hinged, and the lower part of the 4th brake block 402 is directed at the 4th piston rod 4042
Telescopic end；When driver's brake pedal 8 makes automobile brake, the brake fluid from master cylinder 6 is pressed into braking point
Cylinder 404, braking divide the hydraulic rising of cylinder 404, and the third piston rod 4041 and the 4th piston rod 4042 are equal under hydraulic action
It stretches out, the third piston rod 4041 pushes third brake block 401 to turn right around the first fixed pin 405, and the described 4th is living
Stopper rod 4042 pushes the 4th brake block 402 to turn left around the second fixed pin 406, to drive the third brake block 401
It is pressed against in brake disc 1 with the 4th brake block 402, the third brake block 401 and the 4th brake block 402 clamp brake disc 1
Lower part generates the moment of friction for preventing vehicle wheel rotation, realizes braking；When driver loosen the brake 8 when, braking divide cylinder 404
Hydraulic decline, the third piston rod 4041 withdraws under hydraulic action with the 4th piston rod 4042, the third piston
Bar 4041 pushes third brake block 401 to turn left around the first fixed pin 405, and the 4th piston rod 4042 pushes the 4th system
Motion block 402 turns right around the second fixed pin 406, to drive the third brake block 401 and the 4th brake block 402 separate
Brake disc 1, the lower part of 402 take-off the brake disk 1 of the third brake block 401 and the 4th brake block are realized and are resetted；In order to realize
The swing of three brake block 401 and the 4th brake block 402, the lower part of the third brake block 401 is through spring and third piston rod
4041 telescopic end is connected, and the lower part of the 4th brake block 402 is connected through spring with the telescopic end of the 4th piston rod 4042
It connects；Or the third brake block 401 is connected through connecting pin 407, sliding slot 408 with third piston rod 4041, in the third
During brake block 401 is swung, the connecting pin 407 is slided along sliding slot 408 and is rotated again, the 4th brake block 402
It is connected through connecting pin 407, sliding slot 408 with third piston rod 4042, during the 4th brake block 402 is swung, institute
It states connecting pin 407 and slides rotation again along sliding slot 408
In the utility model embodiment, the braking divides cylinder 404 to be connected through the second oil circuit 7 with master cylinder 6, described
The switch of master cylinder 6 is connected with brake pedal 8；The braking divides cylinder 404 to be existing double rod oil cylinder；The caliper group
The method that first oil circuit 5 of part 3, the second oil circuit 7 of brake shoe assembly 4 can use serial or parallel connection with master cylinder 6, this reality
With parallel way is only listed in new embodiment, according to the actual situation depending on, it is not limited to this.
In the utility model embodiment, the outer peripheral sidewall of the brake disc 1 is arranged at intervals with several and fixes square button
9, the inner circumferential side wall of the drag ring 2, which is spaced apart, is equipped with several mounting grooves 10, and the fixed square button 9 and mounting groove 10 are one by one
Corresponding matching, so as to be replaced after the drag ring 2 abrasion.
In the utility model embodiment, the brake disc 1 is connected with the wheel hub of wheel.
The working method of the utility model comprising the steps of: when braking, first brake block 301 moves backward, institute
It states the second brake block 302 to travel forward, the top of first brake block 301 and the second brake block 302 clamping brake disc 1, institute
It states third brake block 401 to turn right, the 4th brake block 402 turns left, the third brake block 401 and the 4th braking
Block 402 clamps the lower part of brake disc 1, to realize the braking of brake disc 1；In braking, first brake block 301, second
Brake block 302, third brake block 401 and the 4th brake block 402 clamp the upper front of brake disc 1, top rear side, a lower part left side
On the right side of side and lower part, so that 1 uniform force of brake disc, braking in time, extends the service life of brake disc 1, efficiently just
Victory has broad application prospects.
For indicating the art of positional relationship or shape applied in above-mentioned any technical solution disclosed by the utility model
Its meaning includes approximate with its, similar or close state or shape to language unless otherwise stated.
Either component provided by the utility model by multiple individual component parts either assembled, or
The separate part that integrally formed technique manufactures.
Above embodiments are only to illustrate the technical solution of the utility model rather than its limitations；Although implementing referring to preferable
The utility model is described in detail in example, it should be understood by those ordinary skilled in the art that: still can be to this reality
It is modified with novel specific embodiment or some technical features can be equivalently replaced；Without departing from the utility model
The spirit of technical solution should all be covered within the scope of the technical scheme claimed by the utility model.
Claims (7)
1. a discharge plate rouses one-piece brakes, it is characterised in that: including brake disc, be arranged with drag ring outside the brake disc, institute
The top for stating brake disc is provided with brake caliper assemblies, and the brake caliper assemblies include the first brake block and the second brake block, described
The upper front of brake disc is arranged in first brake block, and second brake block is arranged on rear side of the top of brake disc, the system
The lower part of Moving plate is provided with brake shoe assembly, and the brake shoe assembly includes that third brake block and the 4th brake block is arranged, described
The lower left side of brake disc is arranged in third brake block, and the 4th brake block is arranged on the right side of the lower part of brake disc.
2. disk drum one-piece brakes according to claim 1, it is characterised in that: the brake caliper assemblies include braked wheel
Cylinder, the wheel cylinder includes First piston bar and second piston bar, before the top of brake disc is arranged in the First piston bar
Side, first brake block are connected with the telescopic end of First piston bar, and the top of brake disc is arranged in the second piston bar
Rear side, the second piston bar are connected with the second brake block, and second brake block is connected with the telescopic end of second piston bar
It connects.
3. disk according to claim 2 drum one-piece brakes, it is characterised in that: the wheel cylinder through the first oil circuit with
Master cylinder is connected.
4. disk drum one-piece brakes according to claim 1, it is characterised in that: the lower part of the brake disc is provided with solid
Fixed rack is provided with braking on the fixed bracket and divides cylinder, and the braking divides cylinder to include third piston rod and the 4th piston rod, institute
The left side that brake disc is arranged in third piston rod is stated, the right side of brake disc is arranged in the 4th piston rod.
5. disk drum one-piece brakes according to claim 4, it is characterised in that: the top of the third brake block is in arc
Shape, the first fixed pin of middle part of the third brake block and fixed bracket are hinged, the lower part of the third brake block
It is directed at the telescopic end of third piston rod；The top of 4th brake block is arc-shaped, the middle part second of the 4th brake block
Fixed pin and fixed bracket are hinged, and the lower part of the 4th brake block is directed at the telescopic end of the 4th piston rod.
6. disk according to claim 4 drum one-piece brakes, it is characterised in that: the braking divide cylinder through the second oil circuit with
Master cylinder is connected.
7. disk drum one-piece brakes according to claim 1, it is characterised in that: the outer peripheral sidewall interval of the brake disc
It is provided with several and fixes square button, the inner circumferential side wall of the drag ring, which is spaced apart, is equipped with several mounting grooves, the fixation side
Shape key and mounting groove, which correspond, to be cooperated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821713809.9U CN209083863U (en) | 2018-10-23 | 2018-10-23 | Disk rouses one-piece brakes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821713809.9U CN209083863U (en) | 2018-10-23 | 2018-10-23 | Disk rouses one-piece brakes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209083863U true CN209083863U (en) | 2019-07-09 |
Family
ID=67120243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821713809.9U Expired - Fee Related CN209083863U (en) | 2018-10-23 | 2018-10-23 | Disk rouses one-piece brakes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209083863U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109236897A (en) * | 2018-10-23 | 2019-01-18 | 福州大学 | Disk drum one-piece brakes and its working method |
-
2018
- 2018-10-23 CN CN201821713809.9U patent/CN209083863U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109236897A (en) * | 2018-10-23 | 2019-01-18 | 福州大学 | Disk drum one-piece brakes and its working method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190709 Termination date: 20211023 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |