CN201556441U - Built-in reinforcing fiber rubber flexible cable - Google Patents
Built-in reinforcing fiber rubber flexible cable Download PDFInfo
- Publication number
- CN201556441U CN201556441U CN2009200644874U CN200920064487U CN201556441U CN 201556441 U CN201556441 U CN 201556441U CN 2009200644874 U CN2009200644874 U CN 2009200644874U CN 200920064487 U CN200920064487 U CN 200920064487U CN 201556441 U CN201556441 U CN 201556441U
- Authority
- CN
- China
- Prior art keywords
- built
- flexible cable
- rubber
- reinforcing fibre
- rubber flexible
- 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
Links
Abstract
A built-in reinforcing fiber rubber flexible cable is characterized in that an insulating inner protective layer is wrapped on a single conductor to form a single core wire, and a built-in reinforcing fiber rubber outer protective layer is wrapped outside a plurality of single core wires. The built-in reinforcing fiber rubber flexible cable not only overcomes the shortcomings that an existing rubber flexible cable is poor in mechanical performance and lengthened when being longitudinally stretched, namely being poor in tensile and wear-resistant performances, but also preserves unique elasticity of rubber and strengthens tensile and wear-resistant performances of the rubber flexible cable, thereby effectively ensuring conductivity of each cable core wire conductor and insulativity of each inner protective layer and each outer protective layer, and prolonging the service life of the rubber cable.
Description
Technical field
The utility model relates to the rubber flexible cable, particularly a kind of built-in reinforcing fibre rubber flexible cable.
Background technology
At present, the cable that submersible pump is used generally all adopts the General Purpose Rubber flexible cable, and it is the bad mechanical property of its outer jacket in use, the defective that longitudinal stretching is elongated, i.e. and tension, wear-resisting and water resistance is not good enough, flexible cable is damaged easily.The phenomenon of vertically intaking can appear in breakage, causes cable and electrical machine insulation resistance to descend.
The utility model content
The purpose of this utility model provides a kind of tension, wear-resisting and water resistance is better, the simple built-in reinforcing fibre rubber flexible cable of production technology.
The technical solution of the utility model is: form single-core line behind the coated insulation sheath on the single conductor, many single-core lines coat built-in reinforcing fibre rubber outer protection layer outward again.
Built-in reinforcing fibre rubber outer protection layer will be used the reinforcing fibre of built-in variety classes of different modes and quantity according to the different purposes of cable in addition as rubber transmission belting, the built-in measuring fiber of high-pressure blast big gun rubber tube; Reinforcing fibre can adopt chemical fibre, glass fibre, cotton fiber and flaxen fiber, or the wire of various variety classes, material fibrage, band shape, netted, tube etc.
The utility model has or not lapping layer all right.
The utility model has the advantages that: 1. built-in reinforcing fibre rubber outer protection layer has strengthened cable tension and resistance to wear greatly owing to the increase of fibre composition, and probability of damage reduces greatly, also causes the incidence of fault with regard to having reduced because of the protective coverings of cable breakage leaks simultaneously.2. the mechanical performance that has promptly overcome the rubber flexible cable is relatively poor, the shortcoming that longitudinal stretching is elongated, kept its peculiar flexible feature again, thereby the insulating properties that makes the conductivity of each cable core conductor and each inside and outside sheath has well been guaranteed, has been prolonged the useful life of rubber cable, so the available range of application of all rubber cables now that is widely used in.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Among the figure: 1, conductor; 2, insulation sheath; 3, built-in reinforcing fibre rubber outer protection layer.
Embodiment
Now in conjunction with the accompanying drawings, be that example is described in detail technology contents of the present utility model with three core flexible cables.
Single-core line is formed in coated insulation sheath 2 backs on the single conductor 1, and 3 single-core lines coat built-in reinforcing fibre rubber outer protection layer 3 outward again.
Claims (3)
1. built-in reinforcing fibre rubber flexible cable, comprise conductor (1) and insulation sheath (2) and built-in reinforcing fibre rubber outer protection layer (3), it is characterized in that: single conductor (1) goes up coated insulation sheath (2) back and forms single-core line, and many single-core lines coat built-in reinforcing fibre rubber outer protection layer (3) outward again.
2. a kind of built-in reinforcing fibre rubber flexible cable according to claim 1 is characterized in that: according to the built-in reinforcing fibre of the purposes of cable.
3. a kind of built-in reinforcing fibre rubber flexible cable according to claim 2, it is characterized in that: reinforcing fibre can adopt chemical fibre, glass fibre, cotton fiber or flaxen fiber, and reinforcing fibre can be woven into wire, band shape, netted or tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200644874U CN201556441U (en) | 2009-05-14 | 2009-05-14 | Built-in reinforcing fiber rubber flexible cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200644874U CN201556441U (en) | 2009-05-14 | 2009-05-14 | Built-in reinforcing fiber rubber flexible cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201556441U true CN201556441U (en) | 2010-08-18 |
Family
ID=42616130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200644874U Expired - Fee Related CN201556441U (en) | 2009-05-14 | 2009-05-14 | Built-in reinforcing fiber rubber flexible cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201556441U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103886998A (en) * | 2014-03-24 | 2014-06-25 | 江苏馨晟特种电缆有限公司 | 6 kV to 15 kV silicone rubber insulation power cable |
| CN104779005A (en) * | 2015-03-29 | 2015-07-15 | 安徽顺驰电缆有限公司 | Cable reinforcing rib material |
| CN107507671A (en) * | 2017-08-09 | 2017-12-22 | 安徽杰奥电气有限公司 | A kind of cable tear-proof fiber braiding layer |
-
2009
- 2009-05-14 CN CN2009200644874U patent/CN201556441U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103886998A (en) * | 2014-03-24 | 2014-06-25 | 江苏馨晟特种电缆有限公司 | 6 kV to 15 kV silicone rubber insulation power cable |
| CN104779005A (en) * | 2015-03-29 | 2015-07-15 | 安徽顺驰电缆有限公司 | Cable reinforcing rib material |
| CN107507671A (en) * | 2017-08-09 | 2017-12-22 | 安徽杰奥电气有限公司 | A kind of cable tear-proof fiber braiding layer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100818 Termination date: 20120514 |