CN207790656U - A kind of automobile auxiliary brake system - Google Patents
A kind of automobile auxiliary brake system Download PDFInfo
- Publication number
- CN207790656U CN207790656U CN201820083212.4U CN201820083212U CN207790656U CN 207790656 U CN207790656 U CN 207790656U CN 201820083212 U CN201820083212 U CN 201820083212U CN 207790656 U CN207790656 U CN 207790656U
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- CN
- China
- Prior art keywords
- brake
- rectangular shape
- shape key
- seat
- key seat
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model is related to a kind of automobile auxiliary brake systems, including brake suspension seat, brake pump, brake guide arm, brake boots, first brake connecting rod and the second brake connecting rod, brake suspension seat is bolted to automobile shafts in the following, the left and right sides is equipped with the first rectangular shape key seat and the second rectangular shape key seat below brake suspension seat；First rectangular shape key seat opens up two circular holes, is opened on the second rectangular shape key seat there are one circular hole；One end of brake pump is fastened by pin on the circular hole above the first rectangular shape key seat of connection, and the other end of brake pump is fastened by pin to be connect with two brake connecting rods, and the other end of the second brake connecting rod is fastened by pin on the circular hole of the second rectangular shape key seat of connection.The utility model is directed in the case of car mass, speed and tire and certain surface friction coefficient, bigger friction area is generated by the brake boots and automobile tire collective effect road surface of auxiliary brake mechanism, to increase the frictional force of automobile and road surface, braking distance can be greatly reduced.
Description
Technical field
The utility model belongs to braking automobile technical field, and in particular to a kind of automobile auxiliary brake system.
Background technology
Now as the improvement of people's living standards, the development of society, the ownership of automobile is increasing, various traffic things
Therefore it is also more and more, many traffic accidents are the brakes of automobile because automobile is stopped incessantly or caused by braking distance is too far
Performance is particularly important.And the braking distance of automobile is the friction coefficient by the speed of automobile, quality and automobile tire and road surface
It determines.In the case of car mass and certain speed, the contact area on automobile tire and road surface is bigger, and friction coefficient is got over
Greatly, the braking distance of automobile will be shorter.
Utility model content
It is long in speed and the certain braking distance of quality that purpose of the utility model is to solve existing automobiles
The shortcomings that, and propose a kind of automobile auxiliary brake mechanism, by boots and the automobile tire collective effect road surface of braking, increase automobile with
The friction area on road surface and the frictional resistance for generating bigger, and achieve the purpose that greatly shorten braking distance.
To achieve the goals above, the technical solution of the utility model is as follows.
A kind of automobile auxiliary brake system, including brake suspension seat, brake pump, brake guide arm, brake boots, first brake connecting rod and
Second brake connecting rod, brake suspension seat is bolted to automobile shafts in the following, the left and right sides is equipped with first below brake suspension seat
Rectangular shape key seat and the second rectangular shape key seat；First rectangular shape key seat opens up two circular holes, and one is provided on the second rectangular shape key seat
A circular hole；One end of brake pump is fastened by pin on the circular hole above the first rectangular shape of connection, and the other end of brake pump is fastened and two by pin
Root brake connecting rod connects, and the other end of the second brake connecting rod is fastened by pin on the circular hole of the second rectangular shape key seat of connection；First brake
The other end of connecting rod is fastened by pin on the circular hole being connected on the inside of brake guide arm；One end of brake guide arm is fastened by pin is connected to the first length
On circular hole below square shape key seat, the separate brake suspension seat one end of brake guide arm and brake boots elastic connection, brake guide arm inside is set
There is circular hole.
The advantageous effect of the utility model is：The utility model is directed to and rubs in car mass, speed and tire and road surface
In the case that wiping coefficient is certain, by brake boots and the tire collective effect road surface of auxiliary brake mechanism, to increase automobile and road
The friction area in face makes the frictional resistance for generating bigger when braking automobile, can greatly reduce braking distance.
Description of the drawings
Fig. 1 is device work structure diagram used in the utility model embodiment.
Fig. 2 is device contraction structure schematic diagram used in the utility model embodiment.
Fig. 3 is device brake hangoff receptacle structural schematic diagram used in the utility model embodiment.
Fig. 4 is device brake boots overlooking structure diagram used in the utility model embodiment.
Specific implementation mode
Specific embodiment of the present utility model is described below in conjunction with the accompanying drawings, it is new to be better understood from this practicality
Type.
Automobile auxiliary brake system as shown in Figure 1 and Figure 2, including brake suspension seat 1, brake pump 2, brake guide arm 3, brake boots
4, first brake connecting rod 5 and the second brake connecting rod 6, brake suspension seat 1 are bolted to automobile shafts in the following, under brake suspension seat 1
7 and second rectangular shape key seat 8 of the first rectangular shape key seat is installed at left and right sides of face；It is provided with two circles on first rectangular shape key seat 7
Hole, opens that there are one circular holes on the second rectangular shape key seat 8；One end of brake pump 2 is fastened using pin to be connected on the first rectangular shape key seat 7
On the circular hole in face, the other end of brake pump 2 is fastened using pin to be connected with brake connecting rod 5,6, and the other end of the second brake connecting rod 6 is by pin
It tethers and is connected on the circular hole of the second rectangular shape key seat 8.The other end of first brake connecting rod 5 is connected to by pin in brake guide arm 3
On the circular hole of side.Guide arm 3 of braking is equipped with circular hole far from brake 1 one end of suspension seat and brake 4 elastic connection of boots, 3 inside of brake guide arm；
One end of brake pump 2 is fastened by pin on the circular hole being connected to above the rectangular shape key seat 7 of brake suspension seat 1 front, brake pump 2 it is another
End is connected on first brake connecting rod 5 and the second brake connecting rod 6.Fig. 3 is that device used in the utility model embodiment brakes
Hangoff receptacle structural schematic diagram.Fig. 4 is device brake boots overlooking structure diagram used in the utility model embodiment.Work as automobile
When brake, brake pump acts on two brake connecting rods, makes brake connecting rod far from brake suspension seat movement, and brake connecting rod drives brake to lead
Arm moves downward, and brake boots is made to contact road surface, generates frictional resistance, achievees the purpose that brake.
The above is preferred embodiments of the present invention, it is noted that for the ordinary skill of the art
For personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these are improved and profit
Decorations are also considered as the scope of protection of the utility model.
Claims (1)
1. a kind of automobile auxiliary brake system, it is characterised in that：Including brake suspension seat, brake pump, brake guide arm, brake boots, first
Brake connecting rod and the second brake connecting rod, the brake suspension seat are bolted to automobile shafts in the following, below the brake suspension seat
The left and right sides is equipped with the first rectangular shape key seat described in the first rectangular shape key seat and the second rectangular shape key seat and is provided with two circular holes, the
Circular hole there are one being opened on two rectangular shape key seats；The circle being connected to above the first rectangular shape key seat is fastened by pin in one end of the brake pump
The other end of Kong Shang, brake pump fasten two brake connecting rods of connection by pin；Second brake connecting rod other end is connected to by pin
On two rectangular shape key seats, the other end of first brake connecting rod is connected to by pin on the circular hole on the inside of brake guide arm；Brake guide arm
One end fastened by pin on the circular hole being connected to below the first rectangular shape key seat, brake guide arm far from brake suspension seat one end with brake boots
Elastic connection, brake guide arm inside are equipped with circular hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820083212.4U CN207790656U (en) | 2018-01-18 | 2018-01-18 | A kind of automobile auxiliary brake system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820083212.4U CN207790656U (en) | 2018-01-18 | 2018-01-18 | A kind of automobile auxiliary brake system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207790656U true CN207790656U (en) | 2018-08-31 |
Family
ID=63272703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820083212.4U Expired - Fee Related CN207790656U (en) | 2018-01-18 | 2018-01-18 | A kind of automobile auxiliary brake system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207790656U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108189822A (en) * | 2018-01-18 | 2018-06-22 | 李国强 | A kind of automobile auxiliary brake system |
-
2018
- 2018-01-18 CN CN201820083212.4U patent/CN207790656U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108189822A (en) * | 2018-01-18 | 2018-06-22 | 李国强 | A kind of automobile auxiliary brake system |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180831 Termination date: 20220118 |