CN204548076U - The parking brake cable that a kind of synchronism is good - Google Patents
The parking brake cable that a kind of synchronism is good Download PDFInfo
- Publication number
- CN204548076U CN204548076U CN201520160383.9U CN201520160383U CN204548076U CN 204548076 U CN204548076 U CN 204548076U CN 201520160383 U CN201520160383 U CN 201520160383U CN 204548076 U CN204548076 U CN 204548076U
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- parking brake
- support
- steel rope
- riveted
- synchronism
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- Transmission Of Braking Force In Braking Systems (AREA)
- Braking Elements And Transmission Devices (AREA)
Abstract
The utility model relates to the good parking brake cable of a kind of synchronism, belongs to parking brake cable.Steel rope two ends are connected with connector rod and joint riveted respectively, sleeve pipe two ends respectively be arranged on casing drive head and support riveted on vehicle body and be connected, this support there is the circular hole for being fixedly connected with chassis, steel rope one end penetrates from U-shaped support circular hole, be connected with locating part riveted afterwards, the steel rope other end is connected with screwed union, and this screwed union and support thread rod use fastening nuts after adopting and being threaded.Advantage is novel structure, and structure is simple, cost is low and synchronism is good, by the adjustment regulating screwed union and nut can realize guy cable length, thus improves assembling and the durability of drag-line.
Description
Technical field
The utility model belongs to a kind of parking brake cable.
Background technology
Parking Brake typically refers to the hand-operated brake that power actuated vehicle is installed, and is called for short parking brake.Vehicle steadily after for stable vehicle, avoid vehicle when slope pavement stops owing to slipping car and cause the accident.The effect of parking brake cable in parking system is exactly the power of control lever generation and displacement are delivered on drg.Parking brake cable is made up of front brake cable pull and left and right brake cable pull usually, and wherein, brake cable pull is connected with parking handle or parking pedal, and left and right brake cable pull is connected with left and right drg, and three drag-lines are connected by front brake compensation block.The current structure shown in left and right parking brake cable many employings Fig. 5, Fig. 6 on the market, left and right brake cable pull is two independently drag-lines, and left brake cable pull is connected with left drg, and right brake cable pull is connected with right drg.Whole cable systems needs three drag-line compositions, and complicated structure, synchronism is good not, and cost is higher.
Summary of the invention
The utility model provides the parking brake cable that a kind of synchronism is good, to solve the complex structure of existence, the problem of poor synchronization at present.
The technical scheme that the utility model is taked is: steel rope two ends are connected with connector rod and joint riveted respectively, sleeve pipe two ends respectively be arranged on casing drive head and support riveted on vehicle body and be connected, this connector rod is used for being connected with brake-applying handle or parking brake pedal, this joint is used for being connected with left or right Parking Brake, this support there is the circular hole for being fixedly connected with chassis, steel rope one end penetrates from U-shaped support circular hole, be connected with locating part riveted afterwards, the steel rope other end is connected with screwed union, this screwed union and support thread rod use fastening nuts after adopting and being threaded, this U-shaped support Circularhole diameter D1 is less than locating part outer diameter D 2, locating part internal diameter D3 is greater than steel rope external diameter, this U-shaped support is used for being connected with right or left Parking Brake.
The utility model has the advantages that novel structure, structure is simple, cost is low and synchronism is good, by the adjustment regulating screwed union and nut can realize guy cable length, thus improves assembling and the durability of drag-line.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of the utility model U-shaped support;
Fig. 3 is the right elevation of Fig. 2;
Fig. 4 is the cutaway view of the utility model locating part 8;
Fig. 5 is the structural representation of front brake cable pull in background technology;
Fig. 6 is the structural representation of left and right brake cable assembly in background technology.
Detailed description of the invention
Steel rope 1 two ends are connected with connector rod 3 and joint 6 riveted respectively, sleeve pipe 2 two ends respectively be arranged on casing drive head 4 and support 5 riveted on vehicle body and be connected, this connector rod 3 is for being connected with brake-applying handle or parking brake pedal, this joint 6 is for being connected with left or right Parking Brake, this support 5 there is the circular hole 501 for being fixedly connected with chassis, steel rope 9 one end penetrates from U-shaped support 7 circular hole 701, be connected with locating part 8 riveted afterwards, steel rope 9 other end is connected with screwed union 10, this screwed union 10 and support thread rod 502 use nut 11 fastening after adopting and being threaded, this U-shaped support circular hole 701 diameter D1 is less than locating part 8 outer diameter D 2, locating part 8 internal diameter D3 is greater than steel rope 9 external diameter, this U-shaped support 7 is for being connected with right or left Parking Brake.
When implementing braking during standstill action, brake-applying handle or parking pedal apply tensile force f 1 to casing drive head 3, and power is delivered on joint 6 through steel rope 1 by tensile force f 1, thus realize the braking of left or right Parking Brake;
It is bending that drag-line is arranged on chassis, when implementing braking during standstill and producing the pulling force of F1, sleeve pipe 2 produces the antagonistic force F2 of opposing conquassation, because support 5 is fixed on chassis by bearing pin, when producing the power of F2, support 5 is with hole 501 for axle rotates counterclockwise, and tensile force f 2 is delivered on U-shaped support 7 through steel rope 9 and joint 8, thus realizes braking that is right or left Parking Brake;
By the adjustment regulating screwed union 10 and nut 11 can realize guy cable length L1, thus improve assembling and the durability of drag-line.
Claims (1)
1. the parking brake cable that a synchronism is good, it is characterized in that: steel rope two ends are connected with connector rod and joint riveted respectively, sleeve pipe two ends respectively be arranged on casing drive head and support riveted on vehicle body and be connected, this connector rod is used for being connected with brake-applying handle or parking brake pedal, this joint is used for being connected with left or right Parking Brake, this support there is the circular hole for being fixedly connected with chassis, steel rope one end penetrates from U-shaped support circular hole, be connected with locating part riveted afterwards, the steel rope other end is connected with screwed union, this screwed union and support thread rod use fastening nuts after adopting and being threaded, this U-shaped support Circularhole diameter is less than locating part external diameter, locating part internal diameter is greater than steel rope external diameter, this U-shaped support is used for being connected with right or left Parking Brake.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520160383.9U CN204548076U (en) | 2015-03-22 | 2015-03-22 | The parking brake cable that a kind of synchronism is good |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520160383.9U CN204548076U (en) | 2015-03-22 | 2015-03-22 | The parking brake cable that a kind of synchronism is good |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204548076U true CN204548076U (en) | 2015-08-12 |
Family
ID=53823224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520160383.9U Active CN204548076U (en) | 2015-03-22 | 2015-03-22 | The parking brake cable that a kind of synchronism is good |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204548076U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105270369A (en) * | 2015-11-30 | 2016-01-27 | 力帆实业(集团)股份有限公司 | Pedal parking brake cable adjusting mechanism and assembling method thereof |
| CN107882853A (en) * | 2017-12-09 | 2018-04-06 | 无锡松田豹机械科技有限公司 | A kind of parking fastener device |
-
2015
- 2015-03-22 CN CN201520160383.9U patent/CN204548076U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105270369A (en) * | 2015-11-30 | 2016-01-27 | 力帆实业(集团)股份有限公司 | Pedal parking brake cable adjusting mechanism and assembling method thereof |
| CN107882853A (en) * | 2017-12-09 | 2018-04-06 | 无锡松田豹机械科技有限公司 | A kind of parking fastener device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |