CN2483553Y - Flexible steel wire shaft - Google Patents
Flexible steel wire shaft Download PDFInfo
- Publication number
- CN2483553Y CN2483553Y CN 01226494 CN01226494U CN2483553Y CN 2483553 Y CN2483553 Y CN 2483553Y CN 01226494 CN01226494 CN 01226494 CN 01226494 U CN01226494 U CN 01226494U CN 2483553 Y CN2483553 Y CN 2483553Y
- Authority
- CN
- China
- Prior art keywords
- steel wire
- axle
- core
- spiral
- casing
- 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 - Fee Related
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- Ropes Or Cables (AREA)
Abstract
A flexible steel wire axis comprises an out sleeved layer and an axis core, the outer sleeved layer is a diameter increasable spiral sleeve winded by steel wire, the spiral directions of adjacent spiral sleeves are reverse, the spiral sleeves are mutually and compactly sleeved together, the most inner layer spiral sleeve of the outer sleeved layer compactly sleeves the axis core, the axis core comprises at least one steel wire rope or at least three steel wires; the utility model can improve the flexibility of steel wire significantly, reduce vibration effectively when be used, reduce erosion, which prolongs the service life of steel axis.
Description
The utility model relates to a kind of flexible steel wire axle that uses in the mechanical transmission.
In mechanical transmission, flexible steel wire axle is used for transmitting torque.Steel wire axle generally is made up of a jacket layer and an axle core, and in the prior art, an axle cored structure is a steel wire, the shortcoming of existence be flexible poor, easily produce vibration, wear block, easily disconnected, service time weak point.
The purpose of this utility model is to overcome above-mentioned deficiency, and a kind of improved flexible steel wire axle is provided, flexible good, minimizing vibration, light abrasion, long service life.
The purpose of this utility model is achieved in that
A kind of flexible steel wire axle, form by jacket layer and axle core, jacket layer is wound in the screw-casing that diameter increases progressively respectively by some steel wires, the Hand of spiral of adjacent screw-casing is opposite, each screw-casing is locked mutually, the innermost layer screw-casing cover mandrel core of this jacket layer, it is characterized in that: described axle core is made up of at least one wire rope and/or three steel wires at least.
Described axle core is made up of a wire rope.
Described axle core props up steel wire by 3-5 and equidistantly rearranges around the axle center.
Described axle core is formed by propping up steel wire around 3-5 around the wire rope that is placed in the axle center.
The utility model has following actively useful effect:
This flexible steel wire axle improves the structure of axle core, adopts the axle core of wire rope or many steel wires and the structure of jacket layer combination, has significantly improved the flexible of steel wire, reduces vibration in the use effectively, alleviates wearing and tearing, thereby has prolonged the working life of steel wire axle.
Now in conjunction with the accompanying drawings:
Fig. 1 is the utility model one embodiment's a structural representation;
Fig. 2 is the A-A sectional view of Fig. 1;
The same Fig. 2 of Fig. 3 is another embodiment;
The same Fig. 2 of Fig. 4 is another embodiment.
Accompanying drawing number:
1. jacket layer (steel wire screw-casing)
2. axle core 201. wire rope 202. steel wires
Please refer to Fig. 1, the utility model is a kind of flexible steel wire axle, form by jacket layer 1 and axle core 2, jacket layer 1 is wound in the screw-casing that diameter increases progressively respectively by some steel wires, the Hand of spiral of adjacent screw-casing is opposite, each screw-casing is locked mutually, the innermost layer screw-casing cover mandrel core of this jacket layer, and described axle core 2 is made up of at least one wire rope and/or three steel wires at least.
In embodiment illustrated in fig. 2, described axle core 2 is made up of a wire rope 201.
In the embodiment shown in fig. 3, described axle core is equidistantly rearranged around the axle center by 4 steel wires 202.
In the embodiment shown in fig. 4, described axle core is made of around 4 steel wires 202 on every side a wire rope 201 that is placed in the axle center.
Claims (4)
1. flexible steel wire axle, form by jacket layer and axle core, jacket layer is wound in the screw-casing that diameter increases progressively respectively by some steel wires, the Hand of spiral of adjacent screw-casing is opposite, each screw-casing is locked mutually, the innermost layer screw-casing cover mandrel core of this jacket layer, it is characterized in that: described axle core is made up of at least one wire rope and/or three steel wires at least.
2. flexible steel wire axle as claimed in claim 1 is characterized in that: described axle core is made up of a wire rope.
3. flexible steel wire axle as claimed in claim 1 is characterized in that: described axle core props up steel wire by 3-5 and equidistantly rearranges around the axle center.
4. flexible steel wire axle as claimed in claim 1 is characterized in that: described axle core is formed by propping up steel wire around 3-5 around the wire rope that is placed in the axle center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01226494 CN2483553Y (en) | 2001-06-07 | 2001-06-07 | Flexible steel wire shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01226494 CN2483553Y (en) | 2001-06-07 | 2001-06-07 | Flexible steel wire shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2483553Y true CN2483553Y (en) | 2002-03-27 |
Family
ID=33642121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01226494 Expired - Fee Related CN2483553Y (en) | 2001-06-07 | 2001-06-07 | Flexible steel wire shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2483553Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107725652A (en) * | 2017-10-16 | 2018-02-23 | 黄子涵 | The solid reverse acting spiral dual spring of pipe-dredging |
| CN112046669A (en) * | 2019-06-05 | 2020-12-08 | 邓晓光 | Balance driving system for electric bicycle |
-
2001
- 2001-06-07 CN CN 01226494 patent/CN2483553Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107725652A (en) * | 2017-10-16 | 2018-02-23 | 黄子涵 | The solid reverse acting spiral dual spring of pipe-dredging |
| CN112046669A (en) * | 2019-06-05 | 2020-12-08 | 邓晓光 | Balance driving system for electric bicycle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |