CN202115495U - Hydraulic auxiliary brake control mechanism of instructional car - Google Patents
Hydraulic auxiliary brake control mechanism of instructional car Download PDFInfo
- Publication number
- CN202115495U CN202115495U CN2011202231619U CN201120223161U CN202115495U CN 202115495 U CN202115495 U CN 202115495U CN 2011202231619 U CN2011202231619 U CN 2011202231619U CN 201120223161 U CN201120223161 U CN 201120223161U CN 202115495 U CN202115495 U CN 202115495U
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- Prior art keywords
- brake
- cylinder
- auxiliary brake
- brake pedal
- pedal
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- Expired - Fee Related
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- Valves And Accessory Devices For Braking Systems (AREA)
- Braking Elements And Transmission Devices (AREA)
Abstract
The utility model discloses a hydraulic auxiliary brake control mechanism of an instructional car. A hydraulic auxiliary brake system is connected into an original main brake system, an auxiliary brake pedal in an auxiliary brake system is mounted on a front wall metal plate at the front of a seat of a co-driver, the auxiliary brake pedal is connected with an auxiliary brake main cylinder, the auxiliary brake main cylinder is connected with an auxiliary liquid storage tank by an auxiliary brake oil pipe and is further connected with an auxiliary brake branch cylinder by an auxiliary brake pipeline, and the auxiliary brake branch cylinder is connected with a main brake pedal. The hydraulic auxiliary brake control mechanism brings convenience for an instructor to timely brake the instruction car, avoids traffic accidents, and is safe and reliable.
Description
Technical field
The utility model relates to the steering unit of training automobile brake, specifically the secondary brake operation of instructional car fluid pressure type mechanism.
Background technology
All equipped not secondary brake operation mechanism on traditional instructional car; Like this in driving path technical training teaching; When the student does not correctly use service brake pedal according to the road conditions truth; Be sitting in trainer on the assistant driver seat because of there not being secondary brake operation mechanism may command, can't take braking, sometimes even can lead to major traffic accidents vehicle.
The utility model content
The purpose of the utility model is a kind of instructional car that has the secondary brake operation of fluid pressure type mechanism of design, makes to be sitting in the trainer on assistant driver seat, when needed, equally also can take brake measure to vehicle.
The utility model is to realize design goal like this.In the primary brake system of forming by service brake pedal 7 and master brake cylinder 8, left front wheel cylinder 9, right front wheel cylinder 10, main brake pipeline 11, apportioning valve 12, left back wheel cylinder 13, right back wheel cylinder 14, be connected with secondary braking on the service brake pedal 7 and divide cylinder 6; Secondary braking divides and is connected with the fluid pressure type pair brake system of dividing cylinder 6 to form by secondary brake pedal 1, secondary master brake cylinder 2, secondary fluid reservoir 3, secondary brake pipe 4, secondary brake piping 5, secondary braking on the cylinder 6.
The secondary brake pedal 1 of the utility model be installed in assistant driver seat the place ahead before enclose on the panel beating; Secondary brake pedal 1 links to each other with secondary master brake cylinder 2; Secondary master brake cylinder 2 links to each other with secondary fluid reservoir 3 through secondary brake pipe 4; Secondary master brake cylinder 2 also divides cylinder 6 to link to each other through secondary brake piping 5 with the pair braking; Secondary braking divides cylinder 6 to link to each other with service brake pedal 7.
Use the utility model, when the trainer's discovery that is sitting on the assistant driver seat needs abrupt deceleration vehicle, and the student does not have timely glancing impact, can avoid occurrence of traffic accident through trampling secondary brake pedal 1 timely abrupt deceleration vehicle.
Description of drawings
Fig. 1 is the utility model structural representation.
The specific embodiment
Below in conjunction with accompanying drawing, a non-limiting examples is explained.
In the primary brake system of forming by service brake pedal 7 and master brake cylinder 8, left front wheel cylinder 9, right front wheel cylinder 10, main brake pipeline 11, apportioning valve 12, left back wheel cylinder 13, right back wheel cylinder 14, be connected with secondary braking on the service brake pedal 7 and divide cylinder 6; Secondary braking divides and is connected with the fluid pressure type pair brake system of dividing cylinder 6 to form by secondary brake pedal 1, secondary master brake cylinder 2, secondary fluid reservoir 3, secondary brake pipe 4, secondary brake piping 5, secondary braking on the cylinder 6.
The secondary brake pedal 1 of the utility model be installed in assistant driver seat the place ahead before enclose on the panel beating; Secondary brake pedal 1 links to each other with secondary master brake cylinder 2; Secondary master brake cylinder 2 links to each other with secondary fluid reservoir 3 through secondary brake pipe 4; Secondary master brake cylinder 2 also divides cylinder 6 to link to each other through secondary brake piping 5 with the pair braking; Secondary braking divides cylinder 6 to link to each other with service brake pedal 7.
Use the utility model; When the trainer's discovery that is sitting on the assistant driver seat needs abrupt deceleration vehicle, and the student does not have timely glancing impact, can trample secondary brake pedal 1 immediately; The treadle effort of secondary brake pedal 1; Secondary hydraulic efficiency pressure system through dividing cylinder 6 to form by secondary master brake cylinder 2, secondary fluid reservoir 3, secondary brake pipe 4, secondary brake piping 5, secondary braking converts hydraulic coupling into, the braking force of the primary brake system generation of pass to service brake pedal 7, forming again through master brake cylinder 8, left front wheel cylinder 9, right front wheel cylinder 10, main brake pipeline 11, apportioning valve 12, left back wheel cylinder 13, right back wheel cylinder 14; In time abrupt deceleration vehicle is avoided occurrence of traffic accident.
The utility model is rational in infrastructure, and is easy for installation, and reliability, safety are good.
Claims (2)
1. the secondary brake operation of instructional car fluid pressure type mechanism; It is characterized in that: in the primary brake system of forming by service brake pedal (7), master brake cylinder (8), left front wheel cylinder (9), right front wheel cylinder (10), main brake pipeline (11), apportioning valve (12), left back wheel cylinder (13), right back wheel cylinder (14), be connected with secondary braking on the service brake pedal (7) and divide cylinder (6); Secondary braking divides to be connected with on the cylinder (6) by secondary brake pedal (1), secondary master brake cylinder (2), secondary fluid reservoir (3), secondary brake pipe (4), secondary brake piping (5), pair brakes the secondary brake system of the fluid pressure type that divides cylinder (6) to form.
2. the secondary brake operation of the said instructional car fluid pressure type of claim 1 mechanism is characterized in that: secondary brake pedal (1) be installed in assistant driver seat the place ahead before enclose on the panel beating; Secondary brake pedal (1) links to each other with secondary master brake cylinder (2); Secondary master brake cylinder (2) links to each other with secondary fluid reservoir (3) through secondary brake pipe (4); Secondary master brake cylinder (2) also divides cylinder (6) to link to each other through secondary brake piping (5) with secondary braking; Secondary braking divides cylinder (6) to link to each other with service brake pedal (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202231619U CN202115495U (en) | 2011-06-29 | 2011-06-29 | Hydraulic auxiliary brake control mechanism of instructional car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202231619U CN202115495U (en) | 2011-06-29 | 2011-06-29 | Hydraulic auxiliary brake control mechanism of instructional car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202115495U true CN202115495U (en) | 2012-01-18 |
Family
ID=45456581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202231619U Expired - Fee Related CN202115495U (en) | 2011-06-29 | 2011-06-29 | Hydraulic auxiliary brake control mechanism of instructional car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202115495U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103646578A (en) * | 2013-12-12 | 2014-03-19 | 安徽长丰扬子汽车制造有限责任公司 | Instruction car control device and control method thereof |
| CN113696860A (en) * | 2021-09-23 | 2021-11-26 | 广州金满鸿电子科技有限公司 | Indoor driving school bus integrating education and entertainment |
-
2011
- 2011-06-29 CN CN2011202231619U patent/CN202115495U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103646578A (en) * | 2013-12-12 | 2014-03-19 | 安徽长丰扬子汽车制造有限责任公司 | Instruction car control device and control method thereof |
| CN103646578B (en) * | 2013-12-12 | 2016-02-10 | 安徽猎豹汽车有限公司 | Learner-driven vehicle control device and control method thereof |
| CN113696860A (en) * | 2021-09-23 | 2021-11-26 | 广州金满鸿电子科技有限公司 | Indoor driving school bus integrating education and entertainment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: ANHUI LIEBAO AUTOMOBILE CO., LTD. Free format text: FORMER NAME: ANHUI CHANGFENG YANGZI MOTOR MANUFACTURING CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 239000 Yangzi Industrial Zone, Chuzhou, Anhui Patentee after: Anhui cheetah Automobile Co., Ltd. Address before: 239000 Yangzi Industrial Zone, Chuzhou, Anhui Patentee before: ANHUI CHANGFENG YANGZI MOTOR MANUFACTURING CO., LTD. |
|
| 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: 20120118 Termination date: 20200629 |