CN200997323Y - Multifunctional assembled cable - Google Patents
Multifunctional assembled cable Download PDFInfo
- Publication number
- CN200997323Y CN200997323Y CN 200620165477 CN200620165477U CN200997323Y CN 200997323 Y CN200997323 Y CN 200997323Y CN 200620165477 CN200620165477 CN 200620165477 CN 200620165477 U CN200620165477 U CN 200620165477U CN 200997323 Y CN200997323 Y CN 200997323Y
- Authority
- CN
- China
- Prior art keywords
- conductor
- core
- cable core
- signal controlling
- power cable
- 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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Abstract
The utility model relates to a multifunctional cable, which comprises an electric power cable wire core and an external jacket, wherein the electric power cable wire core comprises an electric power cable conductor and an insulation. The cable also comprises a signal control cable wire core; the signal control cable wire cores are in two groups and each comprises two wire core conductors; the outer layer of each wire core conductor is the insulation material layer; the outer layer of each signal control cable wire core is the braided shield layer with a tin-plated copper wire; and the two groups of signal control cable wire cores and the electric power cable wire core are symmetrically distributed.
Description
Technical field
The utility model relates to a kind of cable.
Background technology
The characteristic of known power cable is to carry high-power electric energy.The characteristic of signal controlling cable be Digital Signals on numerically controlled lathe or similar devices, use both need power cable, need signal cable again, but lay under the limited condition in space, customer requirements can have a kind of can satisfy the transmission big function electric energy, can carry out signal controlling again, and not have the novel cable of phase mutual interference.
Summary of the invention
The purpose of this utility model is: providing a kind of can carry out signal conveys again by transmission of electric energy, and non-interfering multi-functional combination cable.
Concrete structural design scheme is as follows:
Multi-functional combination cable comprises power cable core and oversheath, and the power cable core comprises power cable conductor and insulating barrier, also comprises the signal controlling cable core,
Described signal controlling cable core is two groups, and every group comprises two core conductors, and every core conductor skin is an insulation material layer, and every group of signal controlling cable core skin is the tinned copper wire woven shield; Two groups of signal controlling cable cores and power cable core are symmetrically distributed.
Be provided with the hard packing between two groups of signal controlling cable cores of described symmetrical distribution and the power cable core.
Described power cable core conductor is 6mm
2Conductor, conductor external insulation layer material is a polyvinyl chloride; Every signal controlling cable core conductor is 1.5mm
2Conductor, every 1.5mm
2Conductor external insulation layer material is a polyethylene.
Useful technique effect of the present utility model is:
1, power cable core and pair twist shielded signal control cable core are organically combined, make the cable volume little, realize that a cable can transmission of electric energy can carry out signal controlling again and do not disturb mutually.
2, power cable and two groups of signal cables are symmetrically distributed, and middle employing hard material is filled and made the construction of cable more stable.
3, in a cable, use multiple insulating material, to be suitable for different instructions for uses.The insulating barrier of power cable adopts has certain fire resistance and electrical property polyvinyl chloride preferably.The signal controlling cable core adopts dielectric constant less relatively, and the little polyethylene of loss insulate.
4, oversheath adopts the butyronitrile compound of not only oil resistant but also fire-retardant softness to make sheath, with the needs of appropriate cable environment for use.
Description of drawings
Fig. 1 is the utility model structural representation.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described by embodiment.
Embodiment 1:
Multi-functional combination cable comprises power cable core, signal controlling cable core, band 7 and oversheath 8, and the power cable core comprises power cable conductor 1 and insulating barrier 2, also comprises the signal controlling cable core.
The signal controlling cable core is two groups, and every group comprises two core conductors 3, and every core conductor 3 skins are insulation material layer 4, and every group of signal controlling cable core skin is tinned copper wire woven shield 5; Two groups of signal controlling cable cores and power cable core are symmetrically distributed, and being symmetrically distributed is provided with hard packing 6 between two groups of signal controlling cable cores and the power cable core.
Embodiment 2:
Power cable core conductor 1 is 6mm
2Conductor, conductor external insulation layer 2 materials are polyvinyl chloride; Every signal controlling cable core conductor 3 is 1.5mm
2Conductor, every 1.5mm
2Conductor external insulation layer 4 materials are polyethylene.
Other is with embodiment 1.
Claims (3)
1, multi-functional combination cable comprises power cable core and oversheath, and the power cable core comprises power cable conductor and insulating barrier, it is characterized in that: also comprise the signal controlling cable core,
Described signal controlling cable core is two groups, and every group comprises two core conductors, and every core conductor skin is an insulation material layer, and every group of signal controlling cable core skin is the tinned copper wire woven shield; Two groups of signal controlling cable cores and power cable core are symmetrically distributed.
2, multi-functional combination cable according to claim 1 is characterized in that: be provided with the hard packing between two groups of signal controlling cable cores of described symmetrical distribution and the power cable core.
3, multi-functional combination cable according to claim 1 is characterized in that: described power cable core conductor is 6mm
2Conductor, conductor external insulation layer material is a polyvinyl chloride; Every signal controlling cable core conductor is 1.5mm
2Conductor, every 1.5mm
2Conductor external insulation layer material is a polyethylene.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620165477 CN200997323Y (en) | 2006-12-13 | 2006-12-13 | Multifunctional assembled cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620165477 CN200997323Y (en) | 2006-12-13 | 2006-12-13 | Multifunctional assembled cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200997323Y true CN200997323Y (en) | 2007-12-26 |
Family
ID=38995761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620165477 Expired - Fee Related CN200997323Y (en) | 2006-12-13 | 2006-12-13 | Multifunctional assembled cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200997323Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102306517A (en) * | 2011-06-28 | 2012-01-04 | 江苏通鼎光电股份有限公司 | Environmental friendly flame retardant soft cable for equipment |
| CN105006276A (en) * | 2015-08-07 | 2015-10-28 | 江苏远方电缆厂有限公司 | Reinforced data unit shielding type high-voltage composite cable |
-
2006
- 2006-12-13 CN CN 200620165477 patent/CN200997323Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102306517A (en) * | 2011-06-28 | 2012-01-04 | 江苏通鼎光电股份有限公司 | Environmental friendly flame retardant soft cable for equipment |
| CN105006276A (en) * | 2015-08-07 | 2015-10-28 | 江苏远方电缆厂有限公司 | Reinforced data unit shielding type high-voltage composite cable |
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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: 20071226 Termination date: 20131213 |