CN202142336U - Photoelectric composite pre-branch electric wire and cable integrating five networks - Google Patents
Photoelectric composite pre-branch electric wire and cable integrating five networks Download PDFInfo
- Publication number
- CN202142336U CN202142336U CN201120244443U CN201120244443U CN202142336U CN 202142336 U CN202142336 U CN 202142336U CN 201120244443 U CN201120244443 U CN 201120244443U CN 201120244443 U CN201120244443 U CN 201120244443U CN 202142336 U CN202142336 U CN 202142336U
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- Y02B60/50—
Abstract
A novel photoelectric composite pre-branch electric wire and cable integrating five networks comprises an LSZH (low smoke zero halogen) cable outer sheath, two power wire core conductors, a ground core wire conductor and a neutral wire core conductor, and further comprises a fire-fighting signal unit and an optical communication unit which are wrapped by the LSZH cable outer sheath, wherein, halogen-free FR (Fire Resistant) materials are filled in spaces among the two power wire core conductors, the ground core wire conductor, the neutral wire core conductor, the fire-fighting signal unit, the optical communication unit and the LSZH cable outer sheath. Through the utility model, the five networks, namely, the electric network, the communication network, the TV and Radio networks, the internet and the fire-fighting monitoring network, can be built at the same time, so the manpower and material resources in multi-network repeated construction can be saved, accordingly, the energy is saved, the consumption is reduced and the efficiency is improved. The electric wire and cable provided by the utility model has obvious advantages compared with general cables, and can transmit power, TV and Radio signals, telecom signals, internet signals, and fire-fighting signals.
Description
Technical field
The utility model relates to technical field of electric wires and cables, particularly a kind of can transferring electric power, the compound five net unifications of photoelectricity of light signal and fire-fighting signal presort an electric wire.
Background technology
Wires and cables industry is the second largest industry that China is only second to automobile industry, and product variety satisfies rate and domestic market occupation rate all above 90%.Worldwide, the Chinese electric wire gross output value has surpassed the U.S., becomes first in the world electric wire producing country.China's economic growth continuously and healthily; For cable products provides the huge market space, the temptation that Chinese market is strong, the world that is all focuses on Chinese market to sight; Reforming and opening up to the outside world short decades, the also formed huge production capacity of Chinese cable manufacturing lets the world regard with special esteem.Along with the continuous expansion of industry sizes such as China Power industry, data communication industry, urban track traffic industry, car industry shipbuilding, also will increase rapidly the demand of electric wire, following electric wire already also has huge development potentiality.
Yet; Employed cable cable only has function of supplying power in the current supply network; Do not have intelligent network institute tool light communication function; Thereby do not transmit internet signal, broadcasting and TV signal and telecommunication signal function, do not have the fire-fighting function for monitoring simultaneously yet, be inappropriate for the needs of current intelligent dwelling construction development.
Summary of the invention
The purpose of the utility model is the deficiency that overcomes prior art, provides a kind of compound five net unifications of photoelectricity that have electric energy transmitting, broadcasting and TV signal, internet signal, telecommunication signal and fire-fighting supervisory signal function concurrently to presort an electric wire.
The technical scheme of the utility model is: an electric wire is presorted in the compound five net unifications of the said a kind of novel photoelectric of the utility model; Comprise low smoke, zero halogen cable jacket, two power line core conductors, the earth's core line conductor, neutral cored wire conductor; The compound five net unifications of said photoelectricity are presorted in the electric wire and also are provided with fire-fighting signal element and optical-fibre communications unit; It all is wrapped in the low smoke, zero halogen cable jacket; Said two power line core conductors, the earth's core line conductor, neutral cored wire conductor, fire-fighting signal element and optical-fibre communications unit outsourcing insulating layer coating are filled with halogen-free flameproof and fill in the slit of two power line core conductors, the earth's core line conductor, neutral cored wire conductor, fire-fighting signal element and optical-fibre communications unit and low smoke, zero halogen cable jacket.
The structure of said fire-fighting signal element order from outside to inside is: a layer insulating, one deck braid, flame-proof material filler and a pair of stranded flexible cable each other.
The structure of said optical-fibre communications unit order from outside to inside is: a layer insulating, one deck pure copper foil screen, flame-proof material filler and two pairs of mutual stranded optical fiber cables.
Described low smoke, zero halogen cable jacket is positive toroidal.
Said two power line core conductors, the earth's core line conductor, neutral cored wire conductor and optical-fibre communications unit are looped around respectively outside the fire-fighting signal core.
The beneficial effect of the utility model is: owing to adopt technique scheme; A kind of communication network, Broadcasting Cable Network, internet net and fire-fighting monitoring network also built when building electrical network is provided; Save many nets and repeated manpower and materials in the construction; Have five net unification wiring cables energy-saving and cost-reducing, that raise the efficiency, the relative common cable of the utility model has a clear superiority in, and has transferring electric power, broadcasting and TV signal, telecommunication signal, internet signal and fire-fighting semiotic function concurrently.
Description of drawings
Fig. 1 is the structural representation of the utility model section;
Fig. 2 is the utility model overall structure sketch map.
Figure number explanation: 1, low smoke, zero halogen cable jacket; 2, two power line core conductors; 3, the earth's core line conductor; 4, neutral line core conductor; 5, fire-fighting signal element; 6, optical-fibre communications unit; 7, insulating barrier; 8, flexible cable; 9, optical fiber cable; 10, halogen-free flameproof is filled.
Embodiment
Below in conjunction with Figure of description and embodiment the utility model is further specified.
As shown in Figure 1; An electric wire is presorted in the compound five net unifications of the said a kind of novel photoelectric of the utility model; Comprise low smoke, zero halogen cable jacket 1, two power line core conductors 2, the earth's core line conductor 3, neutral cored wire conductor 4; The compound five net unifications of said photoelectricity are presorted and also are provided with fire-fighting signal element 5 and optical-fibre communications unit 6 in the electric wire; It all is wrapped in the low smoke, zero halogen cable jacket 1; Said two power line core conductors 2, the earth's core line conductor 3, neutral cored wire conductor 4, fire-fighting signal element 5 and optical-fibre communications unit 6 outsourcing insulating layer coatings 7 are filled with halogen-free flameproof and fill 10 in the slit of two power line core conductors 2, the earth's core line conductor 3, neutral cored wire conductor 4, fire-fighting signal element 5 and optical-fibre communications unit 6 and low smoke, zero halogen cable jacket 1.
The structure of said fire-fighting signal element 5 order from outside to inside is: a layer insulating 7, one deck braid, flame-proof material filler and a pair of stranded flexible cable 8 each other.
The structure of said optical-fibre communications unit 6 order from outside to inside is: a layer insulating 7, one deck pure copper foil screen, flame-proof material filler and two pairs of mutual stranded optical fiber cables 9.
Described low smoke, zero halogen cable jacket 1 is positive toroidal.
Said two power line core conductors 2, the earth's core line conductor 3, neutral cored wire conductor 4 and optical-fibre communications unit 6 are looped around respectively outside the fire-fighting signal core 5.
Above-mentionedly only the optimum embodiment of the utility model is explained, but can not be as the protection range of the utility model, every equivalence of doing according to the mentality of designing of the utility model changes or modifies, and all should fall into the protection range of the utility model.
Claims (5)
1. an electric wire is presorted in the compound five net unifications of photoelectricity; Comprise low smoke, zero halogen cable jacket (1), two power line core conductors (2), the earth's core line conductor (3), neutral cored wire conductor (4); It is characterized in that: the compound five net unifications of said photoelectricity are presorted in the electric wire and also are provided with fire-fighting signal element (5) and optical-fibre communications unit (6); It all is wrapped in the low smoke, zero halogen cable jacket (1); Said two power line core conductors (2), the earth's core line conductor (3), neutral cored wire conductor (4), fire-fighting signal element (5) and optical-fibre communications unit (6) outsourcing insulating layer coating (7) are filled with halogen-free flameproof and fill (10) in the slit of two power line core conductors (2), the earth's core line conductor (3), neutral cored wire conductor (4), fire-fighting signal element (5) and optical-fibre communications unit (6) and low smoke, zero halogen cable jacket (1).
2. an electric wire is presorted in the compound five net unifications of photoelectricity according to claim 1; It is characterized in that: the structure of said fire-fighting signal element (5) order from outside to inside is: a layer insulating (7), one deck braid, flame-proof material filler and a pair of stranded flexible cable (8) each other.
3. an electric wire is presorted in the compound five net unifications of photoelectricity according to claim 1; It is characterized in that: the structure of said optical-fibre communications unit (6) order from outside to inside is: a layer insulating (7), one deck pure copper foil screen, flame-proof material filler and two pairs of mutual stranded optical fiber cables (9).
4. an electric wire is presorted in the compound five net unifications of photoelectricity according to claim 1, and it is characterized in that: described low smoke, zero halogen cable jacket (1) is positive toroidal.
5. an electric wire is presorted in the compound five net unifications of photoelectricity according to claim 1, it is characterized in that: said two power line core conductors (2), the earth's core line conductor (3), neutral cored wire conductor (4) and optical-fibre communications unit (6) are looped around respectively outside the fire-fighting signal core (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120244443U CN202142336U (en) | 2011-07-12 | 2011-07-12 | Photoelectric composite pre-branch electric wire and cable integrating five networks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120244443U CN202142336U (en) | 2011-07-12 | 2011-07-12 | Photoelectric composite pre-branch electric wire and cable integrating five networks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202142336U true CN202142336U (en) | 2012-02-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120244443U Expired - Fee Related CN202142336U (en) | 2011-07-12 | 2011-07-12 | Photoelectric composite pre-branch electric wire and cable integrating five networks |
Country Status (1)
| Country | Link |
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| CN (1) | CN202142336U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106057342A (en) * | 2016-07-25 | 2016-10-26 | 苏州东威连接器电子有限公司 | Pre-branch cable |
-
2011
- 2011-07-12 CN CN201120244443U patent/CN202142336U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106057342A (en) * | 2016-07-25 | 2016-10-26 | 苏州东威连接器电子有限公司 | Pre-branch cable |
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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 |
Granted publication date: 20120208 Termination date: 20150712 |
|
| EXPY | Termination of patent right or utility model |