CN205487425U - PVC insulated cable - Google Patents
PVC insulated cable Download PDFInfo
- Publication number
- CN205487425U CN205487425U CN201620220332.5U CN201620220332U CN205487425U CN 205487425 U CN205487425 U CN 205487425U CN 201620220332 U CN201620220332 U CN 201620220332U CN 205487425 U CN205487425 U CN 205487425U
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- China
- Prior art keywords
- cable core
- cable
- core group
- oval
- pvc sheath
- 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.)
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Abstract
The utility model provides a PVC insulated cable, this cable of includes cable core unit, polyvinyl chloride sheath, nylon lag and inorganic filler. The utility model discloses a beneficial effect: through inside round cable core group that sets up of this PVC insulated cable and oval cable core group to and connect the rubber tape of round cable core group and oval cable core group, and can be when increasing cable intensity, increase the toughness of cable, the life of improvement cable.
Description
Technical field
This utility model belongs to field of cable technology, particularly to a kind of polyvinyl chloride cable.
Background technology
At present, existing polyvinyl chloride cable insufficient strength, if increasing intensity, pliability is inadequate again, increases toughness, and intensity does not reaches requirement.
Summary of the invention
For the deficiencies in the prior art, this utility model provides a kind of polyvinyl chloride cable.
This utility model is achieved in that this cable includes cable core unit, pvc sheath, nylon protective jacket and inorganic filler；Nylon protective jacket is around wrapping in outside pvc sheath, pvc sheath is around wrapping in outside cable core unit, Inorganic Fillers Filled is between nylon protective jacket and pvc sheath and pvc sheath and cable core unit, described cable core unit includes least one set circular electric cable core group, oval cable core group and rubber strip, and rubber strip connects circular electric cable core group and oval cable core group.
Described circular electric cable core group and oval cable core group often organize at least 4 group copper core compositions.
Described inorganic filler is high refractory material.
The beneficial effect of this utility model: by the internal circular electric cable core group arranged of this polyvinyl chloride cable and oval cable core group, and connect circular electric cable core group and the rubber strip of oval cable core group, can be while increasing cable strength, increase the toughness of cable, improve the service life of cable.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation；
In figure: 1 pvc sheath, 2 nylon protective jackets, 3 inorganic fillers, 4 circular electric cable core groups, 5 oval cable core groups, 6 rubber strips.
Detailed description of the invention
Below in conjunction with embodiment, this utility model is further described.
As it is shown in figure 1, this cable includes cable core unit, pvc sheath 1, nylon protective jacket 2 and inorganic filler 3；Nylon protective jacket 2 is around wrapping in outside pvc sheath 1, pvc sheath 1 is around wrapping in outside cable core unit, inorganic filler 3 is filled between nylon protective jacket 2 and pvc sheath 1 and pvc sheath 1 and cable core unit, described cable core unit includes least one set circular electric cable core group 4, oval cable core group 5 and rubber strip 6, and rubber strip 6 connects circular electric cable core group 4 and oval cable core group 5.
Described circular electric cable core group 4 and oval cable core group 5 often organize at least 4 group copper core compositions.
Described inorganic filler is high refractory material.
Claims (3)
1. a polyvinyl chloride cable, it is characterised in that: this cable includes cable core unit, pvc sheath, nylon protective jacket and inorganic filler；Nylon protective jacket is around wrapping in outside pvc sheath, pvc sheath is around wrapping in outside cable core unit, Inorganic Fillers Filled is between nylon protective jacket and pvc sheath and pvc sheath and cable core unit, described cable core unit includes least one set circular electric cable core group, oval cable core group and rubber strip, and rubber strip connects circular electric cable core group and oval cable core group.
Polyvinyl chloride cable the most according to claim 1, it is characterised in that: described circular electric cable core group and oval cable core group often organize at least 4 group copper core compositions.
Polyvinyl chloride cable the most according to claim 1, it is characterised in that: described inorganic filler is high refractory material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620220332.5U CN205487425U (en) | 2016-03-22 | 2016-03-22 | PVC insulated cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620220332.5U CN205487425U (en) | 2016-03-22 | 2016-03-22 | PVC insulated cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205487425U true CN205487425U (en) | 2016-08-17 |
Family
ID=56654679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620220332.5U Active CN205487425U (en) | 2016-03-22 | 2016-03-22 | PVC insulated cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205487425U (en) |
-
2016
- 2016-03-22 CN CN201620220332.5U patent/CN205487425U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |