CN203094038U - Operating mechanism of parking brake system of tricycle - Google Patents
Operating mechanism of parking brake system of tricycle Download PDFInfo
- Publication number
- CN203094038U CN203094038U CN 201320086747 CN201320086747U CN203094038U CN 203094038 U CN203094038 U CN 203094038U CN 201320086747 CN201320086747 CN 201320086747 CN 201320086747 U CN201320086747 U CN 201320086747U CN 203094038 U CN203094038 U CN 203094038U
- Authority
- CN
- China
- Prior art keywords
- brake
- parking brake
- tricycle
- brake system
- parking
- Prior art date
- 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 - Lifetime
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- Transmission Of Braking Force In Braking Systems (AREA)
- Braking Arrangements (AREA)
Abstract
The utility model discloses an operating mechanism of a parking brake system of a tricycle and belongs to the technical field of brake systems. The operating mechanism of the parking brake system of the tricycle comprises a tricycle frame, a brake distributing shaft, a parking brake and a brake cable, wherein the brake distributing shaft is arranged on a rocking frame, and the parking brake is arranged on the tricycle frame. The operating mechanism of the parking brake system of the tricycle further comprises a steering pulley, wherein the steering pulley is arranged on the tricycle frame and close to the position of the parking brake, one end of the brake cable is connected with the parking brake, and the other end of the brake cable surround the steering pulley and is connected with the brake distributing shaft. Due to the fact that the steering pulley is arranged between the parking brake and the brake distributing shaft, swing of the brake cable is eliminated, decomposition of acting force is reduced, and arrangement of the parking brake system is enabled to be more flexible.
Description
Technical field
The utility model relates to a kind of three-wheel vehicle emergency brake system steering unit, belongs to the brake system technical field.
Background technology
Emergency brake system on the present known three-wheel vehicle, its Parking Brake is direct and braking distribution shaft bonded assembly by brake cable pull, because the position limit between Parking Brake and the braking distribution shaft, brake cable pull can be followed the swing of Parking Brake path of motion, breaking force is decomposed, and can't realize effective transmission of braking force.
Summary of the invention
At the problem that above-mentioned prior art exists, the utility model provides a kind of three-wheel vehicle emergency brake system steering unit, eliminates the brake cable pull swing, reduces to act on decomposition of force.
To achieve these goals, the technical solution adopted in the utility model is: a kind of three-wheel vehicle emergency brake system steering unit, comprise vehicle frame, braking distribution shaft, Parking Brake and brake cable pull, the braking distribution shaft is arranged on the reel cage, Parking Brake is arranged on the vehicle frame, comprises that also deflection sheave, deflection sheave are arranged on the vehicle frame and the position of close Parking Brake, brake cable pull one end is connected with Parking Brake, and the other end is connected with the braking distribution shaft after walking around deflection sheave.
Further, brake cable pull is vertical with the reel cage of braking distribution shaft.
The beneficial effects of the utility model are: by deflection sheave being set at Parking Brake and braking between the distribution shaft, eliminate the brake cable pull swing, reduce to act on decomposition of force, make the layout of emergency brake system more motor-driven, flexible.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Among the figure: 1, braking distribution shaft, 2, Parking Brake, 3, deflection sheave, 4, brake cable pull, 5, vehicle frame.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
As shown in Figure 1, this three-wheel vehicle emergency brake system steering unit, comprise vehicle frame 5, braking distribution shaft 1, Parking Brake 2 and brake cable pull 4, braking distribution shaft 1 is arranged on the reel cage, Parking Brake 2 is arranged on the vehicle frame 5, also comprises deflection sheave 3, and deflection sheave 3 is arranged on the vehicle frame 5 and the position of close Parking Brake 2, brake cable pull 4 one ends are connected with Parking Brake 2, and the other end is walked around deflection sheave 3 backs and is connected with braking distribution shaft 1.
By arranging the position of deflection sheave 3, it is tangent that the path of motion of brake cable pull 4 is approached all the time with deflection sheave 3, avoided the track stroke of the Parking Brake 2 that brake cable pull 4 swings cause to lose efficacy, and reduced the brake action decomposition of force to a certain extent.
In order more effectively to reduce the brake action decomposition of force, brake cable pull 4 and vertical setting of reel cage of braking distribution shaft 1 can be realized effective transmission of braking force to greatest extent.
Claims (2)
1. three-wheel vehicle emergency brake system steering unit, comprise vehicle frame (5), braking distribution shaft (1), Parking Brake (2) and brake cable pull (4), braking distribution shaft (1) is arranged on the reel cage, Parking Brake (2) is arranged on the vehicle frame (5), it is characterized in that, also comprise deflection sheave (3), deflection sheave (3) is arranged on the position of the last and close Parking Brake (2) of vehicle frame (5), brake cable pull (4) one ends are connected with Parking Brake (2), and the other end is walked around deflection sheave (3) back and is connected with braking distribution shaft (1).
2. a kind of three-wheel vehicle emergency brake system steering unit according to claim 1 is characterized in that, described brake cable pull (4) is vertical with the reel cage of braking distribution shaft (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320086747 CN203094038U (en) | 2013-02-26 | 2013-02-26 | Operating mechanism of parking brake system of tricycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320086747 CN203094038U (en) | 2013-02-26 | 2013-02-26 | Operating mechanism of parking brake system of tricycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203094038U true CN203094038U (en) | 2013-07-31 |
Family
ID=48845469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320086747 Expired - Lifetime CN203094038U (en) | 2013-02-26 | 2013-02-26 | Operating mechanism of parking brake system of tricycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203094038U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108146413A (en) * | 2018-01-02 | 2018-06-12 | 苏州盱酋汽车科技有限公司 | A kind of self-balancing Zipper-type brake apparatus |
-
2013
- 2013-02-26 CN CN 201320086747 patent/CN203094038U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108146413A (en) * | 2018-01-02 | 2018-06-12 | 苏州盱酋汽车科技有限公司 | A kind of self-balancing Zipper-type brake apparatus |
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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 | ||
| CP03 | Change of name, title or address |
Address after: 221000 Jiangsu city of Xuzhou Province on the north side of the temple town of Xuzhou economic and Technological Development Zone of Xi He Xu Road Patentee after: JIANGSU ZONGSHEN VEHICLE INDUSTRY Co.,Ltd. Address before: 221000 Jiangsu city of Xuzhou Province on the north side of the road on the economic and Technological Development Zone Patentee before: JIANGSU ZONGSHEN MOTOR TRICYCLE MANUFACTURE Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20130731 |
|
| CX01 | Expiry of patent term |