CN202650707U - Light rubber-insulated wire photoelectric composite cable - Google Patents
Light rubber-insulated wire photoelectric composite cable Download PDFInfo
- Publication number
- CN202650707U CN202650707U CN 201220290617 CN201220290617U CN202650707U CN 202650707 U CN202650707 U CN 202650707U CN 201220290617 CN201220290617 CN 201220290617 CN 201220290617 U CN201220290617 U CN 201220290617U CN 202650707 U CN202650707 U CN 202650707U
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- rubber
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- cable
- insulated wire
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Abstract
The utility model provides a light rubber-insulated wire photoelectric composite cable and relates to the technical field of optical fibers. The light rubber-insulated wire photoelectric composite cable includes a low-smoke zero-halogen rubber-covered wire optical cable, leads and sheaths. The aluminum leads are arranged on two sides of the low-smoke zero-halogen rubber-covered wire optical cable and are protected by the sheaths. In the low-smoke zero-halogen rubber-covered wire optical cable, Phi-1.0 steel wires are adopted as reinforcing pieces to arrange on two sides of a light beam. The aluminum leads adopt aluminum leads having a cross sectional area of 10 square millimeters. The sheaths are PVC sheaths. The light rubber-insulated wire photoelectric composite cable provided by the utility model has advantages that the left side of the outer shape of the optical fiber is semicircular in shape while the right side of the outer shape of the optical fiber is in a square shape with a chamfer, thereby facilitating a construction worker to distinguish a zero line from a fire lie; the purchase cost of a client is low, the construction cost is low and the network construction fee is low; the light rubber-insulated wire photoelectric composite cable has an excellent bending performance and a good side-pressing resisting performance; and the light rubber-insulated wire photoelectric composite cable saves the cost and realizes the reservation for fiber-to-the-home, thereby avoiding secondary wire arrangement.
Description
Technical field
The utility model relates to the optical cable technology field, and it is a kind of lightweight rubber-insulated wire optoelectronic composite cable that utilizes rubber insulated cable to replace loose sleeve pipe in definite saying.
Background technology
" four networks one platform " is one of very popular topic of China's communications industry.So-called " four networks one platform " is also referred to as " 1+3 " technical scheme.1 expression electric transmission network, 3 expressions be that three kinds of networks of " unification of three nets " comprising: telecommunications network (PSTN), computer network and television network broadcast merge mutually, form gradually an integrated network system,
Optoelectronic composite cable is a kind of transmission line in " four networks one platform " broadband access network system, is a kind of novel access way, and its light harvesting fibre, transmission of electricity copper cash can solve the problems such as broadband access, equipment electricity consumption, signal transmission in one.
Common optoelectronic composite cable basic structure is GYTS (A), its fiber unit is to utilize PBT to carry out secondary coated (both loose sleeve pipes), the pine sleeve pipe is in use deposited certain drawback, at first loose sleeve pipe has ointment and drops onto contaminated environment on the ground in construction, after optical fiber in the pine sleeve pipe needs fusion splice, could use affects the engineering time, and the cost of raw material is higher.
Summary of the invention
The purpose of this utility model is: a kind of lightweight rubber-insulated wire optoelectronic composite cable that utilizes rubber insulated cable to replace loose sleeve pipe is provided.Substitute common GYTS (A) layer stranded optical/electrical composite cable and carry out remote power feeding, realize that indoor and outdoor is dual-purpose.Technical scheme is as follows: lightweight rubber-insulated wire optoelectronic composite cable, it comprises: low smoke and zero halogen covered wire cable, wire, sheath, it is characterized in that: aluminum conductor 2 is in low smoke and zero halogen covered wire cable 1 both sides, and with sheath 3 outer protecting, reinforcement uses Φ 1.0 steel wires to be distributed in the light both sides in the low smoke and zero halogen covered wire cable 1.Aluminum conductor 2 adopts 10 square millimeters of aluminum conductors.Sheath 3 adopts the PVC sheath.
The utility model has the advantages that:
1, external diameter is little, and is lightweight, and it is little to take up room.
2, optical cable profile left side semicircular in shape, right side are square with chamfering, and the constructability personnel distinguish zero line and live wire.
3, use aluminum steel as wire, under the prerequisite that guarantees electric conductivity, saved a large amount of production costs;
4, there is covered wire cable optical cable inside, and exterior contour has had anti-collapse and stretch-proof two large characteristics concurrently with the general room rubber insulated cable;
5, client's purchase cost is low, and operating expenses is low, and the networking expense is low;
6, have superior bending property and good anti-side pressure performance;
7, save cost, optical fiber as the usefulness of reserving to the family, has been avoided the secondary wiring;
8, solve equipment electrical problem in the networking;
9, according to model connectors such as customer requirement use FC/SC/ST.
Description of drawings
Fig. 1 is cable configuration figure.
Fig. 2 is process chart.
Embodiment
Lightweight rubber-insulated wire optoelectronic composite cable comprises: low smoke and zero halogen covered wire cable, wire, sheath, aluminum conductor 2 are in low smoke and zero halogen covered wire cable 1 both sides, with sheath 3 outer protecting.Aluminum conductor 2 adopts 10 square millimeters of aluminum conductors.Sheath 3 adopts the PVC sheath.Reinforcement uses Φ 1.0 steel wire light distributed both sides.
Production process
1, covered wire cable
For stretch-proof and the lateral pressure resistant performance of protection light, at first carry out the sheath work of optical fiber.Production procedure according to covered wire cable is carried out sheath to coated fiber, and reinforcement uses Φ 1.0 steel wire light distributed both sides.
2, secondary sheath
Covered wire cable is carried out the secondary sheath, this operation main purpose the adding aluminum conductor, finally form the optoelectronic composite cable finished product.
The utility model lightweight rubber-insulated wire optoelectronic composite cable at first carries out sheath to optical fiber, generates covered wire cable, then adds 10mm
2Aluminum conductor utilizes the PVC material to carry out the secondary sheath, finally forms lightweight rubber-insulated wire optoelectronic composite cable.Product taken into account the various superior functions of rubber insulated cable and common layer stranded optical/electrical composite cable, structure is simpler and easy compared with similar products, quality is lighter, simplified production procedure, save a large amount of production costs.The in addition exterior contour by this product both can distinguish zero line and the live wire of composite rope, the convenience of having created for construction; In use, this product can fully lay, continue and equipment connection according to the occupation mode of layer-stranding cable.
Claims (3)
1. lightweight rubber-insulated wire optoelectronic composite cable, it comprises: low smoke and zero halogen covered wire cable, wire, sheath, it is characterized in that: aluminum conductor (2) is in low smoke and zero halogen covered wire cable (1) both sides, protect with sheath (3) is outer, reinforcement uses Φ 1.0 steel wires to be distributed in the light both sides in the low smoke and zero halogen covered wire cable (1).
2. lightweight optoelectronic composite cable according to claim 1 is characterized in that: 10 square millimeters of aluminum conductors of aluminum conductor (2) employing.
3. lightweight optoelectronic composite cable according to claim 1, it is characterized in that: sheath (3) is the PVC sheath.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220290617 CN202650707U (en) | 2012-06-20 | 2012-06-20 | Light rubber-insulated wire photoelectric composite cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220290617 CN202650707U (en) | 2012-06-20 | 2012-06-20 | Light rubber-insulated wire photoelectric composite cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202650707U true CN202650707U (en) | 2013-01-02 |
Family
ID=47419774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220290617 Expired - Fee Related CN202650707U (en) | 2012-06-20 | 2012-06-20 | Light rubber-insulated wire photoelectric composite cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202650707U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104575722A (en) * | 2014-12-30 | 2015-04-29 | 东莞长联电线电缆有限公司 | Novel wear-resisting tensile electric wire |
| WO2015192296A1 (en) * | 2014-06-16 | 2015-12-23 | 奇点新源国际技术开发(北京)有限公司 | Optical-electrical composite cable system |
-
2012
- 2012-06-20 CN CN 201220290617 patent/CN202650707U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015192296A1 (en) * | 2014-06-16 | 2015-12-23 | 奇点新源国际技术开发(北京)有限公司 | Optical-electrical composite cable system |
| CN105830177A (en) * | 2014-06-16 | 2016-08-03 | 奇点新源国际技术开发(北京)有限公司 | Integrated umbilical delivery system for gas, data, communications acquisition / documentation, accessory power and safety |
| CN105830177B (en) * | 2014-06-16 | 2017-08-25 | 奇点新源国际技术开发(北京)有限公司 | Optoelectronic composite cable system |
| CN104575722A (en) * | 2014-12-30 | 2015-04-29 | 东莞长联电线电缆有限公司 | Novel wear-resisting tensile electric wire |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130102 Termination date: 20210620 |