CN106015294A - Vehicle braking system - Google Patents
Vehicle braking system Download PDFInfo
- Publication number
- CN106015294A CN106015294A CN201610477647.2A CN201610477647A CN106015294A CN 106015294 A CN106015294 A CN 106015294A CN 201610477647 A CN201610477647 A CN 201610477647A CN 106015294 A CN106015294 A CN 106015294A
- Authority
- CN
- China
- Prior art keywords
- steel
- steel strand
- protection layer
- protective layer
- outside
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C1/00—Flexible shafts; Mechanical means for transmitting movement in a flexible sheathing
- F16C1/10—Means for transmitting linear movement in a flexible sheathing, e.g. "Bowden-mechanisms"
- F16C1/20—Construction of flexible members moved to and fro in the sheathing
- F16C1/205—Details of the outer surface of the flexible member, e.g. coatings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Mechanical Engineering (AREA)
- Braking Arrangements (AREA)
Abstract
The invention relates to a vehicle braking system which is characterized by comprising a steel strand (1) arranged at the centermost position, wherein a middle core layer (1.1) is arranged in the middle of the steel strand (1); four to eight strands of steel wires (1.2) are arranged at the periphery of the middle core layer (1.1) and are twisted on the surface of the middle core layer (1.1); a first protection layer (2) is arranged outside the steel strand (1) in a sleeving manner; a plurality of reinforcing belts (3), which are macromolecular fiber yarns, are wound outside the first protection layer (2) along the radial direction of the first protection layer (2); a second protection layer (4) is arranged outside the reinforcing belts (3) in a sleeving manner; the first protection layer (2) and the second protection layer (4) are made of rubber. The steel strand is arranged at the center of the vehicle braking system; compared with the original single strand of steel wire, the steel strand is higher in strength after being twisted by the strands of steel wires; the first protection layer, the reinforcing belts and the second protection layer are arranged outside the steel strand in sequence, so that a metal wire can be prevented from being broken, and the safety of a vehicle is improved.
Description
Technical field
The present invention relates to a kind of brake and drive system for vehicle with tow, for bicycle, electromobile, motorcycle, tricycle, belong to mechanical equipment technical field.
Background technology
The brake system of vehicle includes the accessories such as brake lever, brake cable, brake binder.Conventional brake and drive system for vehicle with tow is single metal wire, and such tinsel strength is the highest, and brake cable easily ruptures in the case of by strength external force, thus have impact on the safety of vehicle.
Summary of the invention
In order to overcome above-mentioned deficiency, the invention provides one not easy fracture, the brake and drive system for vehicle with tow that safety is high.
The object of the present invention is achieved like this:
A kind of brake and drive system for vehicle with tow, it includes the steel strand wires in bosom, the centre of steel strand wires is intermediate core layer, this intermediate core layer is PP core, hemp core, yarn core or PU core, the periphery of described intermediate core layer is provided with four to eight steel strands, multiple steel strands are stranded in intermediate core layer surface, the outside of described steel strand is provided with steel wire cover, the outside of steel wire cover is cased with the first protective layer, the outside of the first protective layer is radially wound with a plurality of reinforcing tape, described reinforcing tape is macromolecular fibre silk, the outside of described reinforcing tape is also cased with the second protective layer, first protective layer and the second protective layer are rubber and make.
Brake and drive system for vehicle with tow of the present invention has the advantages that
The center of this brake and drive system for vehicle with tow is steel strand wires; steel strand wires by steel strand stranded after; higher compared with the intensity of original single steel wire; not easy fracture; the outside of steel strand wires is sequentially provided with the first protective layer, reinforcing tape and the second protective layer; it is possible to prevent wire breakage, thus improves the safety of vehicle.
Accompanying drawing explanation
Fig. 1 is the sectional view of the central steel twisted wire of brake and drive system for vehicle with tow of the present invention.
Fig. 2 is the structural representation of brake and drive system for vehicle with tow of the present invention.
Fig. 3 is steel strand and the schematic diagram of steel wire cover in Fig. 1.
Wherein: steel strand wires 1, intermediate core layer 1.1, steel strand 1.2, steel wire cover 1.2.1, the first protective layer 2, reinforcing tape the 3, second protective layer 4.
Detailed description of the invention
Such as Fig. 1 to Fig. 3, the present invention relates to a kind of brake and drive system for vehicle with tow, steel strand wires 1 including bosom, the centre of steel strand wires 1 is intermediate core layer 1.1, this intermediate core layer 1 is PP core, hemp core, yarn core, the synthetic materials such as PU core, or above-mentioned material is composited, the periphery of described intermediate core layer 1.1 is provided with four to eight steel strands 1.2, multiple steel strands 1.2 are stranded in intermediate core layer 1.1 surface, the outside of described steel strand 1.2 is provided with steel wire cover 1.2.1, the outside of steel wire cover 1.2.1 is cased with the first protective layer 2, the outside of the first protective layer 2 is radially wound with a plurality of reinforcing tape 3, described reinforcing tape 3 is macromolecular fibre silk, the outside of described reinforcing tape 3 is also cased with the second protective layer 4, first protective layer 2 and the second protective layer 4 are rubber and make.
The center of this brake and drive system for vehicle with tow is steel strand wires; steel strand wires by steel strand stranded after; higher compared with the intensity of original single steel wire; not easy fracture; the outside of steel strand wires is sequentially provided with the first protective layer, reinforcing tape and the second protective layer; it is possible to prevent wire breakage, thus improves the safety of vehicle.
Claims (1)
- null1. a brake and drive system for vehicle with tow，It is characterized in that: it includes the steel strand wires (1) in bosom，The centre of steel strand wires (1) is intermediate core layer (1.1)，This intermediate core layer (1) is PP core、Hemp core、Yarn core or PU core，The periphery of described intermediate core layer (1.1) is provided with four to eight steel strands (1.2)，Multiple steel strands (1.2) are stranded in intermediate core layer (1.1) surface，The outside of described steel strand (1.2) is provided with steel wire cover (1.2.1)，The outside of steel wire cover (1.2.1) is cased with the first protective layer (2)，The outside of the first protective layer (2) is radially wound with a plurality of reinforcing tape (3)，Described reinforcing tape (3) is macromolecular fibre silk，The outside of described reinforcing tape (3) is also cased with the second protective layer (4)，First protective layer (2) and the second protective layer (4) are rubber and make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610477647.2A CN106015294A (en) | 2016-06-28 | 2016-06-28 | Vehicle braking system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610477647.2A CN106015294A (en) | 2016-06-28 | 2016-06-28 | Vehicle braking system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106015294A true CN106015294A (en) | 2016-10-12 |
Family
ID=57085256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610477647.2A Pending CN106015294A (en) | 2016-06-28 | 2016-06-28 | Vehicle braking system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106015294A (en) |
-
2016
- 2016-06-28 CN CN201610477647.2A patent/CN106015294A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161012 |
|
| WD01 | Invention patent application deemed withdrawn after publication |