CN206307017U - Brake mechanism for motor vehicle - Google Patents
Brake mechanism for motor vehicle Download PDFInfo
- Publication number
- CN206307017U CN206307017U CN201621393929.6U CN201621393929U CN206307017U CN 206307017 U CN206307017 U CN 206307017U CN 201621393929 U CN201621393929 U CN 201621393929U CN 206307017 U CN206307017 U CN 206307017U
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- Prior art keywords
- brake
- clamp
- brake disc
- brake disk
- disk
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Abstract
The utility model discloses a kind of brake mechanism for motor vehicle, including wheel hub, clamp and main pump, main pump is connected by pipeline with clamp, first brake disk is installed in wheel hub, correspondence first brake disk is provided with mounting bracket, clamp are fixed in mounting bracket, the second brake disc of annular is also equipped with wheel hub, first brake disk is arranged in the endoporus of the second brake disc, the card of first brake disk and the second brake disc is separately positioned in the jaw on clamp, the jaw both sides of the clamp are separately installed with piston, the push rod of the piston is connected with friction plate, in interval between described first brake disk and card two friction plates of setting of second brake disc.So just realize that skidding effect is good and technique effect with safety guarantee.
Description
Technical field
The utility model is related to the brake system on a kind of motor vehicle, and in particular to a kind of brake mechanism for motor vehicle.
Background technology
Brake disc is fitted with wheel hub on traditional motor vehicle, the position of motor vehicle correspondence brake disc is provided with clamp,
Brake disc is arranged in the jaw of clamp, during skidding, is typically entered in clamp squeeze by main pump and is driven jaw
Clamping is contacted to brake disc and rubbed, and so as to realize skidding, the effect that it is braked due to brake disc only one of which is more general,
Brake stability, so have influence on the safety of driving.
The content of the invention
To solve the above problems, the purpose of this utility model is that to provide a kind of skidding effect good and with safety
The brake mechanism for motor vehicle of guarantee.
To achieve the above object, the utility model provides following technical scheme：A kind of brake mechanism for motor vehicle, including wheel
Hub, clamp and main pump, described main pump are connected by pipeline with clamp, and first brake disk is provided with described wheel hub, right
First brake disk that should be described is provided with mounting bracket, and described clamp are fixed in mounting bracket, are also installed on described wheel hub
There is the second brake disc of annular, described first brake disk is arranged in the endoporus of second brake disc, described first stops
The card of hull and second brake disc is separately positioned in the jaw on the clamp, the jaw both sides difference of the clamp
Piston is installed, the push rod of the piston is connected with friction plate, and described first brake disk and second brake disc is arranged on
In interval between two friction plates.
Described first brake disk and second brake disc is disposed on the same plane, and both thickness is identical.
Dissipating for several annular arrays is distributed with described first brake disk and the card of second brake disc respectively
Hot hole.
By having the beneficial effect that for being reached using above-mentioned technical proposal：When brake of motor-driven vehicle is braked, master is made by operation
Hydraulic pressure on pump is entered in clamp by pipe extrusion, and the oil pressure in clamp rises and drives the piston movement of jaw both sides, piston
Friction plate is installed on push rod, so that friction plate corresponds to the contact friction of first brake disk and the second brake disc simultaneously, so that
Skidding effect is effectively improved, safety guarantee is improve, realizes that skidding effect is good and skill with safety guarantee
Art effect.
The utility model is further described with reference to the accompanying drawings and detailed description.
Brief description of the drawings
Fig. 1 is the stereogram of the utility model specific embodiment；
Fig. 2 is the lower view of the utility model specific embodiment；
Fig. 3 is the sectional view of the utility model specific embodiment.
Specific embodiment
The utility model is specifically described below by embodiment, is served only for carrying out further the utility model
Explanation, it is impossible to be interpreted as the restriction to the utility model protection domain.
As shown in Fig. 1-Fig. 3, the utility model discloses a kind of brake mechanism for motor vehicle, including wheel hub 1, clamp 2 and
Main pump 3, main pump 3 is connected by pipeline 4 with clamp 2, and first brake disk 5 is provided with wheel hub 1, and correspondence first brake disk 5 is provided with
Mounting bracket 7, clamp 2 are fixed in mounting bracket 7, and the second brake disc 6 of annular, first brake disk 5 are also equipped with wheel hub 1
It is arranged in the endoporus of the second brake disc 6, the card of the brake disc 6 of first brake disk 5 and second is separately positioned on the pincers on clamp 2
In mouth 21.
The both sides of jaw 21 of clamp 2 are separately installed with piston 22, and the push rod of piston 22 is connected with friction plate 23, first brake
The brake disc 6 of disk 5 and second is arranged in the interval between two friction plates 23.
The quantity of friction plate 23 is two pairs, and a pair of friction plates 23 are corresponding with first brake disk 5, another to friction plate 23 and the
Two brake discs 6 are corresponding.So make the effect of brake good.
The brake disc 6 of first brake disk 5 and second is disposed on the same plane, and both thickness is identical.Can so make to rub
The time that pad is moved in the card of the brake disc 6 of first brake disk 5 and second is consistent, and makes the effect of brake relatively reliable
Stabilization
The louvre 8 of several annular arrays is distributed with the card of the brake disc 6 of first brake disk 5 and second respectively.This
Sample can make the rapid heat dissipation that friction is produced, and improve the service life of first brake disk 5 and the second brake disc 6.
In the present embodiment, when brake of motor-driven vehicle is braked, the hydraulic pressure on main pump 3 is set to squeeze into card by pipeline 4 by operation
In pincers 2, the oil pressure in clamp 2 rises and drives the piston 22 of the both sides of jaw 21 to move, and friction plate is provided with the push rod of piston 22
23, so that friction plate 23 corresponds to the contact friction of first brake disk 5 and the second brake disc 6 simultaneously, so as to effectively improve brake
Braking effect, improves safety guarantee, so just realizes that skidding effect is good and technique effect with safety guarantee.
Claims (3)
1. a kind of brake mechanism for motor vehicle, including wheel hub, clamp and main pump, described main pump are connected by pipeline with clamp,
First brake disk is installed, the described first brake disk of correspondence is provided with mounting bracket, and described clamp are fixed in described wheel hub
In mounting bracket, it is characterised in that：The second brake disc of annular, described first brake disk are also equipped with described wheel hub
It is arranged in the endoporus of second brake disc, described first brake disk and the card of second brake disc are separately positioned on
In jaw on the clamp, the jaw both sides of the clamp are separately installed with piston, and the push rod of the piston is connected with friction
Piece, described first brake disk and second brake disc is arranged in the interval between two friction plates.
2. brake mechanism for motor vehicle according to claim 1, it is characterised in that：Described first brake disk and described second
Brake disc is disposed on the same plane, and both thickness is identical.
3. brake mechanism for motor vehicle according to claim 1, it is characterised in that：Described first brake disk and described second
The louvre of several annular arrays is distributed with the card of brake disc respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621393929.6U CN206307017U (en) | 2016-12-19 | 2016-12-19 | Brake mechanism for motor vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621393929.6U CN206307017U (en) | 2016-12-19 | 2016-12-19 | Brake mechanism for motor vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206307017U true CN206307017U (en) | 2017-07-07 |
Family
ID=59252033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621393929.6U Active CN206307017U (en) | 2016-12-19 | 2016-12-19 | Brake mechanism for motor vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206307017U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111017780A (en) * | 2019-12-27 | 2020-04-17 | 江苏政田重工股份有限公司 | Crane brake device convenient to maintain |
-
2016
- 2016-12-19 CN CN201621393929.6U patent/CN206307017U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111017780A (en) * | 2019-12-27 | 2020-04-17 | 江苏政田重工股份有限公司 | Crane brake device convenient to maintain |
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| GR01 | Patent grant |