CN206031354U - Emergency brake system during brake failure - Google Patents
Emergency brake system during brake failure Download PDFInfo
- Publication number
- CN206031354U CN206031354U CN201621064026.3U CN201621064026U CN206031354U CN 206031354 U CN206031354 U CN 206031354U CN 201621064026 U CN201621064026 U CN 201621064026U CN 206031354 U CN206031354 U CN 206031354U
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- CN
- China
- Prior art keywords
- brake
- emergency
- system during
- brake disc
- wheel
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- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses an emergency brake system during brake failure, including brake disc, brake block, brake pump and control module, brake disc fixed connection is on motor transmission and front -wheel drive axle differential mechanism's first transmission shaft, front -wheel drive axle differential mechanism passes through the front -wheel drive axle semi -axis and is connected with the front wheel, is connected with rear axle differential mechanism through the secondary drive axle, rear axle differential passes through rear axle semi -axis and rear connection, be equipped with the dry ice refrigerant in the brake disc, when the brake failure, manual startup emergency brake system, brake block hold the brake disc tightly and produce frictional force messenger brake disc retarding braking, and the brake disc drives axis of rotation retarding braking to make differential mechanism and auto wheel retarding braking in proper order, finally make the frictional force increase between wheel and the ground, make the car stop, the utility model discloses a set up emergency brake system on the driver part of car, simple structure, braking effect is good, has improved the car security greatly.
Description
Technical field
The utility model belongs to braking automobile accessory system field, and in particular to emergency brake system during a kind of brake failure
System.
Background technology
Traditional automobile brake system mainly arranges brake rim and abrasive segments on automotive wheel, and which passes through brake rim and mill
Friction between sand piece makes wheel braking, and then increases the friction between wheel and ground, finally makes car deceleration and stops,
As amount of heat can be produced in brake rim and abrasive segments friction process, make brake rim and abrasive segments impaired, easily cause brake
Failure, especially during long-time traveling and descending, the failure frequency is larger, dangerous higher.
Utility model content
The purpose of this utility model is to provide a kind of auxiliary brake system, the emergency brake system especially in brake failure
System, can play the effect fast and safely braked.
Technical solutions of the utility model are：A kind of emergency brake system during brake failure, including brake disc, brake block,
Brake pump and control module, the brake disc are fixedly connected on the first power transmission shaft of automobile gearbox and front driving axle differential mechanism
On, the front driving axle differential mechanism is connected with front-wheel by front driving axle semiaxis, is connected with rear axle differential by second driving shaft
Connect, the rear axle differential is connected with trailing wheel by rear axle shaft, the brake disc is built with dry ice refrigeration agent.
Further, described emergency brake system is started using control manually.
Further, the brake pump power resources of the wheel brake piece are for pneumatically or electrically.
Further, refrigerant chamber is provided with the brake disc.
Further, the brake disc side is provided with cold-producing medium addition mouth.
Further, the start button of the emergency brake system is located in the operable scope of driver.
Further, the dry ice refrigeration agent is disposable cold-producing medium, needs to re-replace using rear.
The beneficial effects of the utility model：
Emergency brake system during a kind of brake failure of technical solutions of the utility model, directly in automobile driving system
Brake assemblies are set on power transmission shaft, it is simple structure, easy to assembly, and by retarding braking brake disc brake and transmission shaft, and then make
Electrical automobile wheel, realizes braking function from the drive component of automobile, and good braking effect, security performance are high, using dry ice refrigeration
Agent carries out cooling process, good cooling effect to the brake assemblies of emergency brake system, it is ensured that the performance of emergency brake component, carries
High emergency brake system service life.
Description of the drawings
Emergency brake system structural representation when Fig. 1 is a kind of brake failure of the utility model；
Wherein, 1, brake disc, 2, brake block, 3, brake pump, 4, control module, the 5, first power transmission shaft, 6, front driving axle it is poor
Fast device, 7, front driving axle semiaxis, 8, front-wheel, 9, second driving shaft, 10, rear axle differential, 11, rear axle shaft, 12, trailing wheel, 13,
Gearbox, 14, engine, 15, cold-producing medium addition mouth.
Specific embodiment
For ease of skilled artisan understands that the utility model scheme, does to the utility model in conjunction with Figure of description
Further instruction.
Such as Fig. 1, emergency brake system when technical solutions of the utility model are a kind of brake failure including brake disc 1, stop
Car piece 2, brake pump 3 and control module 4, the brake disc are fixedly connected on automobile gearbox 13 with front driving axle differential mechanism 6
On first power transmission shaft 5, the front driving axle differential mechanism 6 is connected with front-wheel 8 by front driving axle semiaxis 7, by second driving shaft 9
It is connected with rear axle differential 10, the rear axle differential 10 is connected with trailing wheel 12 by rear axle shaft 11, and the brake disc 1 is built-in
There is dry ice refrigeration agent.
Described emergency brake system is started using control manually, and the brake pump power resources of the wheel brake piece are gas
It is dynamic or electronic, refrigerant chamber is provided with the brake disc, the brake disc side is provided with cold-producing medium addition mouth 15, described to answer emergency brake
The start button of car system is located in the operable scope of driver, and the dry ice refrigeration agent is disposable cold-producing medium, is needed after use
Re-replace.
Emergency brake system during the utility model brake failure, during specific works, when automobile downhill or automobile long-time
When the reasons such as traveling cause brake failure, driver manually boots the emergency brake system, and pump work is braked in control module control,
Making brake block clamp the huge frictional force of brake disc generation makes brake disc stop operating, and then makes the first power transmission shaft stop operating, Jing
The transmission for crossing torsional forces finally makes wheel braking, automobile tire form sliding friction with ground, and resistance increase stops automobile.
The utility model scheme is exemplarily described to utility model above in conjunction with accompanying drawing, it is clear that the utility model
Implement and be not subject to the restrictions described above, as long as it is each with what technical scheme was carried out to employ method design of the present utility model
Kind of unsubstantiality is improved, or it is not improved the design of utility model and technical scheme are directly applied to into other occasions, exist
Within protection domain of the present utility model.
Claims (7)
1. emergency brake system during a kind of brake failure, it is characterised in that including brake disc, brake block, brake pump and control
Module, the brake disc are fixedly connected on the first power transmission shaft of automobile gearbox and front driving axle differential mechanism, the front driving
Bridge differential mechanism is connected with front-wheel by front driving axle semiaxis, is connected with rear axle differential by second driving shaft, and the back axle is poor
Fast device is connected with trailing wheel by rear axle shaft, and the brake disc is built with dry ice refrigeration agent.
2. emergency brake system during a kind of brake failure according to claim 1, it is characterised in that described answers emergency brake
Car system is started using control manually.
3. emergency brake system during a kind of brake failure according to claim 1, it is characterised in that the wheel brake
The brake pump power resources of piece are for pneumatically or electrically.
4. emergency brake system during a kind of brake failure according to claim 1, it is characterised in that in the brake disc
It is provided with refrigerant chamber.
5. emergency brake system during a kind of brake failure according to claim 1, it is characterised in that the brake disc side
Face is provided with cold-producing medium addition mouth.
6. emergency brake system during a kind of brake failure according to claim 1, it is characterised in that the emergency brake
The start button of system is located in the operable scope of driver.
7. emergency brake system during a kind of brake failure according to claim 1, it is characterised in that the dry ice refrigeration
Agent is disposable cold-producing medium, needs to re-replace using rear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621064026.3U CN206031354U (en) | 2016-09-20 | 2016-09-20 | Emergency brake system during brake failure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621064026.3U CN206031354U (en) | 2016-09-20 | 2016-09-20 | Emergency brake system during brake failure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206031354U true CN206031354U (en) | 2017-03-22 |
Family
ID=58295892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621064026.3U Expired - Fee Related CN206031354U (en) | 2016-09-20 | 2016-09-20 | Emergency brake system during brake failure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206031354U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106143439A (en) * | 2016-09-20 | 2016-11-23 | 阜南县申通机械制造有限公司 | A kind of emergency brake system during brake failure |
| CN109606329A (en) * | 2018-11-27 | 2019-04-12 | 长安大学 | A kind of long down hill braking device temperature monitor and control device of goods stock and its control method |
-
2016
- 2016-09-20 CN CN201621064026.3U patent/CN206031354U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106143439A (en) * | 2016-09-20 | 2016-11-23 | 阜南县申通机械制造有限公司 | A kind of emergency brake system during brake failure |
| CN109606329A (en) * | 2018-11-27 | 2019-04-12 | 长安大学 | A kind of long down hill braking device temperature monitor and control device of goods stock and its control method |
| CN109606329B (en) * | 2018-11-27 | 2023-08-18 | 长安大学 | Temperature monitoring control device and control method for long downhill brake of freight vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20170322 Termination date: 20180920 |