CN204614504U - Optoelectronic composite cable - Google Patents
Optoelectronic composite cable Download PDFInfo
- Publication number
- CN204614504U CN204614504U CN201520167288.1U CN201520167288U CN204614504U CN 204614504 U CN204614504 U CN 204614504U CN 201520167288 U CN201520167288 U CN 201520167288U CN 204614504 U CN204614504 U CN 204614504U
- Authority
- CN
- China
- Prior art keywords
- cable core
- electric power
- power cable
- core
- optical
- 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
Landscapes
- Communication Cables (AREA)
Abstract
The utility model discloses a kind of optoelectronic composite cable, comprise oversheath and be arranged on optical cable core, the electric power cable core in oversheath, described optical cable core is positioned at center, described electric power cable core is die mould electric power cable core, many electric power cable cores surround 360 ° of annulus, between electric power cable core, adjacent layout, is centered around center by optical cable core.The utility model electric power cable core designs around optical cable core, optical cable core is positioned at center, and electric power cable core adopts die mould electric power cable core, its cross section is fan-shaped, and multiple electric power cable core surrounds 360 ° of annulus, just can keep the stable of cable internal structure between core and between core and sheath without filler, adopt said structure optoelectronic composite cable compact conformation, stranding comparatively other same specification cable is comparatively thin, lighter weight, constructability.
Description
Technical field
The utility model relates to a kind of optoelectronic composite cable, belongs to electric power transfer and technical field of optical fiber communication.
Background technology
Optoelectronic composite cable is exactly the cable of optical cable together with cable twisting.Equipment electricity consumption and signal transmission issues can be solved simultaneously, remain the characteristic of ordinary optic fibre optical cable and the relevant criterion of low voltage power cables can also be met.Due to the architectural characteristic of optoelectronic composite cable, comparatively cable and other optical cable sky, structure is compact not, the weight of photoelectric mixed cable is again than the optical cables heavy of other type in addition, so cloth cable process, optical cable entirety is easily made to form rotation status, the electric wire inside cable core is made to follow rotation to be squeezed, likely by damaged for wire insulation extruding, damage the insulation property of cable, in addition, optic fibre core and electric power cable core mixing arranged crosswise, owing to pulling stressed and bending etc. during cloth cable, easily cause optic fibre core impaired, more even armouring and sheath are damaged.Because structure is compact not, the composite rope diameter of production is comparatively thick, and cloth cable is inconvenient, takies larger volume, for pipeline cloth cable, can increase design and construction cost.
Utility model content
The utility model technical issues that need to address are to provide that a kind of compact conformation, stranding are comparatively thin, lighter weight, cloth cable optoelectronic composite cable easily.
For solving the problem, technical solution adopted in the utility model is:
A kind of optoelectronic composite cable, comprise oversheath and be arranged on optical cable core, the electric power cable core in oversheath, described optical cable core is positioned at center, described electric power cable core is die mould electric power cable core, many electric power cable cores surround 360 ° of annulus, between electric power cable core, adjacent layout, is centered around center by optical cable core.
Further, described optical cable core comprises sheath, Loose tube, optical fiber, optical fiber ointment, cable core filler, and wherein many Loose tube evenly gather in sheath, and optical fiber is positioned at Loose tube, gap between optical fiber is filled by optical fiber ointment, and the gap between Loose tube is filled by cable core filler.
Further, be also provided with metal armor layers between described oversheath and electric power cable core, metal armor layers adopts 0.15 ~ 0.2mm stainless steel band or chromium plating steel band is wrapped forms.
Further, described oversheath is the polyvinyl chloride fire retardant jacket that with the addition of fire retardant.
The beneficial effect adopting technique scheme to produce is:
The utility model electric power cable core designs around optical cable core, optical cable core is positioned at center, and electric power cable core adopts die mould electric power cable core, its cross section is fan-shaped, and multiple electric power cable core surrounds 360 ° of annulus, just can keep the stable of cable internal structure between core and between core and sheath without filler, adopt said structure optoelectronic composite cable compact conformation, stranding comparatively other same specification cable is comparatively thin, lighter weight, constructability.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Wherein: 1, oversheath, 2, metal armor layers, 3, electric power cable core, 4, sheath, 5, Loose tube, 6, optical fiber.
Embodiment
Below in conjunction with accompanying drawing, utility model is described in further detail:
The utility model is a kind of optoelectronic composite cable, and have optical communication and the large function of electric power transfer two, adopt the Unique physical design of die mould electric power cable core, stranding is had, and quality is light, occupation of land is few, the feature of convenient construction.
As shown in Figure 1, the utility model comprises oversheath 1 and is arranged on optical cable core, the electric power cable core 3 in oversheath 1, described optical cable core is positioned at the center of optoelectronic composite cable, optical cable core is used for realizing optical communication capabilities, it comprises sheath 4, Loose tube 5, optical fiber 6, optical fiber ointment, cable core filler, and wherein many Loose tube 5 evenly gather in sheath, and optical fiber 6 is positioned at Loose tube 5, gap between optical fiber 6 is filled by optical fiber ointment, and the gap between Loose tube 5 is filled by cable core filler.Eliminate the central reinforce member of conventional cable in described optical cable core, alleviate the good volume of quality.Described electric power cable core 3 is for realizing electric power transfer, described electric power cable core 3 is die mould electric power cable core, its cross section is fan-shaped, many electric power cable cores 3 surround 360 ° of annulus, adjacent layout between electric power cable core 3, optical cable core is centered around center, between core and between core and sheath, just can keeps the stable of cable internal structure without filler.
In order to ensure the useful life of this optoelectronic composite cable, preventing mouse ant from gnawing and biting, between oversheath 1 and electric power cable core 3, being also provided with metal armor layers 2, metal armor layers adopts 0.15 ~ 0.2mm stainless steel band or chromium plating steel band is wrapped forms.
In order to make this optoelectronic composite cable have fire performance, and have good insulating properties, described oversheath 1 is for the addition of the polyvinyl chloride fire retardant jacket of fire retardant.
Claims (4)
1. an optoelectronic composite cable, comprise oversheath (1) and be arranged on optical cable core, the electric power cable core (3) in oversheath (1), it is characterized in that: described optical cable core is positioned at center, described electric power cable core (3) is die mould electric power cable core, many electric power cable cores surround 360 ° of annulus, adjacent layout between electric power cable core (3), is centered around center by optical cable core.
2. optoelectronic composite cable according to claim 1, it is characterized in that described optical cable core comprises sheath (4), Loose tube (5), optical fiber (6), optical fiber ointment, cable core filler, wherein many Loose tube (5) are evenly gathered in sheath (4), optical fiber (6) is positioned at Loose tube (5), gap between optical fiber (6) is filled by optical fiber ointment, and the gap between Loose tube (5) is filled by cable core filler.
3. optoelectronic composite cable according to claim 1, is characterized in that also being provided with metal armor layers (2) between described oversheath (1) and electric power cable core (3), and metal armor layers adopts 0.15 ~ 0.2mm stainless steel band or chromium plating steel band is wrapped forms.
4. optoelectronic composite cable according to claim 1, is characterized in that described oversheath (1) is for the addition of the polyvinyl chloride fire retardant jacket of fire retardant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520167288.1U CN204614504U (en) | 2015-03-24 | 2015-03-24 | Optoelectronic composite cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520167288.1U CN204614504U (en) | 2015-03-24 | 2015-03-24 | Optoelectronic composite cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204614504U true CN204614504U (en) | 2015-09-02 |
Family
ID=53967039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520167288.1U Expired - Fee Related CN204614504U (en) | 2015-03-24 | 2015-03-24 | Optoelectronic composite cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204614504U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106128629A (en) * | 2016-08-04 | 2016-11-16 | 四川九洲线缆有限责任公司 | A kind of photoelectric hybrid transmission thermal balance cable and preparation method thereof |
| EP3596521B1 (en) * | 2017-03-17 | 2023-08-09 | Prakab Prazská Kabelovna, S.R.O. | Hybrid cable with a tube for receiving optical fiber or cable |
-
2015
- 2015-03-24 CN CN201520167288.1U patent/CN204614504U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106128629A (en) * | 2016-08-04 | 2016-11-16 | 四川九洲线缆有限责任公司 | A kind of photoelectric hybrid transmission thermal balance cable and preparation method thereof |
| CN106128629B (en) * | 2016-08-04 | 2018-01-09 | 四川九洲线缆有限责任公司 | A kind of photoelectric hybrid transmission thermal balance cable |
| EP3596521B1 (en) * | 2017-03-17 | 2023-08-09 | Prakab Prazská Kabelovna, S.R.O. | Hybrid cable with a tube for receiving optical fiber or cable |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202196616U (en) | Optic/electric composite cable | |
| CN204614504U (en) | Optoelectronic composite cable | |
| CN202711818U (en) | Photoelectric composite transmission cable | |
| CN203850040U (en) | Photoelectric composite cable for access network | |
| CN204596519U (en) | Novel photoelectric composite cable | |
| CN206363802U (en) | A kind of communication cable for pipeline | |
| CN202839006U (en) | Photoelectric control composite cable | |
| CN203465978U (en) | Photoelectric composite power cable for intelligent power grid | |
| CN203069846U (en) | Beam tube type communication optical cable | |
| CN201717055U (en) | Self-supporting type opto-electrical composite cable | |
| CN206002735U (en) | Butterfly optical cable based on circular jacket | |
| CN201845606U (en) | Special category 6 cable for industrial computer system | |
| CN201853536U (en) | Composite optical fiber low-voltage cable | |
| CN204463921U (en) | A kind of Multifunction photoelectric mixed cable | |
| CN204516392U (en) | With optical fiber, the flat video elevator cable surpassing five class netting twines and shielded signal line | |
| CN203826103U (en) | 8-shaped composite optical cable | |
| CN201796650U (en) | Photoelectric composite cable | |
| CN203085273U (en) | A high-temperature-resistant power cable used for a buggy ladle | |
| CN203351276U (en) | Optical fiber composite low-voltage cable | |
| CN202434234U (en) | Flat elevator cable of compound novel optical cable | |
| CN205092069U (en) | Coaxial optoelectrical composite low tension cable | |
| CN203260340U (en) | Power line for photoelectric composite cable | |
| CN202917235U (en) | Novel photoelectric composite cable | |
| CN203366836U (en) | High-strength fiber composite low-voltage cable | |
| CN204375473U (en) | Band optical fiber Multifunction hgih-building high-speed elevator cable |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150902 Termination date: 20160324 |