CN2862065Y

CN2862065Y - Night luminous optical cable

Info

Publication number: CN2862065Y
Application number: CN 200620032710
Authority: CN
Inventors: 罗毅; 陈方春
Original assignee: SICHUAN HUIYUAN OPTICAL COMMUNICATION CO Ltd
Current assignee: SICHUAN HUIYUAN OPTICAL COMMUNICATION CO Ltd
Priority date: 2006-01-06
Filing date: 2006-01-06
Publication date: 2007-01-24
Anticipated expiration: 2016-01-06

Abstract

The utility model provides a luminous optical fiber cable, including a jacket with at least one strip capable of illuminating at night, and can illuminate at night and has anti-theft function.

Description

Night luminous optical cable

Technical field:

The utility model is relevant with optical cable with communication, especially with night luminous optical cable relevant.

Background technology:

Along with rolling up of modern communications information requirement, will inevitably strengthen the optical fiber communication engineering construction, the optical cable use amount also can increase thereupon greatly, and a large amount of and local cable carries out laying with bar in laying application.Because the copper material price continues soaring, and contains a large amount of copper in the local cable, be becoming increasingly rampant so steal the crime of cutting local cable, because the cable jacket outward appearance is the same with cable, also often be cut, bring very big trouble for each telecommunications operator's line upkeep.

The utility model content:

The purpose of this utility model is in order to overcome above deficiency, provides a kind of night can be luminous, antitheft night luminous optical cable.

The purpose of this utility model realizes like this:

The utility model luminous optical cable at night, comprise sheath, it is characterized in that having on the sheath luminous vitta at least one night, night luminous vitta quantity what, depend on the needs, the material of sheath can adopt tygon or Polyvinylchloride (PVC) or nylon (PA) or other material to make.

Above-mentioned night, luminous vitta vertically was distributed on the sheath.

The above-mentioned luminous vitta at night that vertically is distributed on the sheath is one.

The above-mentioned luminous vitta at night that vertically is distributed on the sheath is two.

Above-mentioned night, luminous vitta cross direction profiles was on sheath.

The utility model luminous vitta optical cable at night; owing on sheath, adopted one or several night luminous vitta to indicate; this vitta is by absorbing daytime and storage sun power; release energy again to evening; continue luminous; the robber is cut the recognition reaction that optical cable has warning function and distinguishes over local cable, optical cable is had certain protective role, good anti-theft effect.Make things convenient for each telecommunications operator's line upkeep.This optical cable applicable to indoor also be applicable to outdoor.

Description of drawings:

Fig. 1 is the utility model structural representation.

Fig. 2 is another structural representation of the utility model.

Embodiment:

Embodiment 1:

Fig. 1 has provided present embodiment 1 figure.Referring to Fig. 1, in loose sleeve pipe 1, be distributed with many coated fibers 2 and optical fiber ointment 3.The reinforcement steel wire wrapped 5 that is distributed in loose sleeve pipe neighboring is arranged and be distributed in the optical cable ointment 6 of strengthening wrapped of steel wire at the

loose sleeve pipe

1 and 4 of the bands that block water that are positioned at its periphery.The band periphery that blocks water is coated with composite steel-plastic belt 7.Pe sheath 8 is coated on the composite steel-plastic belt.One of coextrusion vertically (also can be laterally) the luminous vitta 9 at night that Noctilucent material (as commercially available phosphorescent pigment) is made on pe sheath 8.

Embodiment 2:

Fig. 2 has provided present embodiment 2 figure.Referring to Fig. 2, the center is equipped with and is strengthened steel wire 11 in aluminium-plastic tape 10.In have a plurality of loose sleeve pipe 1 of optical fiber ointment 3 and coated fiber 2 and gasket for packing 12 to be distributed in to strengthen steel wire 8 peripheries.Be full of optical cable ointment 6 between pine sleeve pipe and loose sleeve pipe and between loose sleeve pipe and gasket for packing.Pe sheath 8 is coated on the composite steel-plastic belt periphery.Article two, night, luminous vitta 9 symmetries vertically were distributed on the pe sheath.

Claims

1, night luminous optical cable, comprise sheath, it is characterized in that having on the sheath luminous vitta at least one night.

2, night as claimed in claim 1 luminous optical cable, it is characterized in that night, luminous vitta vertically was distributed on the sheath.

3, night as claimed in claim 2 luminous optical cable, the luminous vitta at night that it is characterized in that vertically being distributed on the sheath is one.

4, night as claimed in claim 2 luminous optical cable, the luminous vitta at night that it is characterized in that vertically being distributed on the sheath is two.

5, require luminous optical cable at 1 described night as profit, it is characterized in that night luminous vitta cross direction profiles is on sheath.