CN216052324U

CN216052324U - 5G optical cable with good fireproof performance

Info

Publication number: CN216052324U
Application number: CN202122042176.1U
Authority: CN
Inventors: 郑德辉
Original assignee: Individual
Current assignee: Zhejiang Diyou Technology Co ltd
Priority date: 2021-08-27
Filing date: 2021-08-27
Publication date: 2022-03-15
Anticipated expiration: 2031-08-27

Abstract

The utility model relates to the technical field of optical cables, and discloses a 5G optical cable with good fireproof performance, which comprises an optical cable, wherein a first optical fiber is arranged inside the optical cable, a second optical fiber is arranged inside the optical cable, an abrasion-resistant layer is arranged inside the optical cable, a fireproof layer is arranged inside the optical cable, a high-temperature-resistant layer is arranged inside the optical cable, an anti-corrosion layer is arranged inside the optical cable, an insulating layer is arranged inside the optical cable, the inner wall of the optical cable is connected with the outer wall of the first optical fiber, the inner wall of the optical cable is connected with the outer wall of the second optical fiber, the outer wall of the first optical fiber is connected with the outer wall of the second optical fiber, the bottom of the abrasion-resistant layer is connected with the top of the fireproof layer, the optical cable and the first optical fiber are arranged, so that the optical cable can be normally used in a using process, and a flame retardant is filled in the optical cable, the optical cable can be normally used when encountering open fire in the using process.

Description

5G optical cable with good fireproof performance

Technical Field

The utility model relates to the technical field of optical cables, in particular to a 5G optical cable with good fireproof performance.

Background

An optical fiber cable (optical fiber cable) is manufactured to meet the performance specification of optics, machinery or environment, and is a communication cable component which uses one or more optical fibers arranged in a coating sheath as transmission media and can be used singly or in groups, the optical cable mainly comprises optical fibers (glass fibers such as hair), a plastic protective sleeve and a plastic sheath, metals such as gold, silver, copper and aluminum and the like are not contained in the optical cable, the recovery value is not generally available, the optical cable is a cable core formed by a certain number of optical fibers according to a certain mode, the sheath is coated outside, and an outer protective layer is also coated outside, so as to realize a communication line of optical signal transmission, namely: the basic structure of the optical cable is generally composed of a cable core, a reinforcing steel wire, a filler, a sheath and the like, and a waterproof layer, a buffer layer, an insulated metal wire and other components are arranged according to the requirement; at present, in the using process of the optical cable, if a fire disaster happens suddenly, the optical cable is easy to be blown; therefore, a 5G optical cable with good fireproof performance is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a 5G optical cable with good fireproof performance, and the purpose of solving the problems in the background technology is achieved.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a 5G optical cable that fire behavior is good, includes the optical cable, the inside of optical cable is provided with first optic fibre, the inside of optical cable is provided with second optic fibre, the inside of optical cable is provided with the wearing layer, the inside of optical cable is provided with the flame retardant coating, the inside of optical cable is provided with high temperature resistant layer, the inside of optical cable is provided with corrosion resistant layer, the inside of optical cable is provided with the insulating layer.

Preferably, the inner wall of the optical cable is connected with the outer wall of the first optical fiber, the inner wall of the optical cable is connected with the outer wall of the second optical fiber, the outer wall of the first optical fiber is connected with the outer wall of the second optical fiber, the bottom of the wear-resistant layer is connected with the top of the fireproof layer, and the wear-resistant layer is made of nylon materials, so that the optical cable can be normally used in the using process and is filled with a flame retardant.

Preferably, the bottom of the fireproof layer is connected with the top of the fireproof layer, and the fireproof layer is formed by filling carbon dioxide gas, so that the optical cable cannot be immediately fused when encountering open fire in the using process, and the time for fighting fire for a user is provided.

Preferably, the bottom of the fire-resistant layer is connected with the top of the high-temperature-resistant layer, and the fire-resistant layer is made of quartz sand material.

Preferably, the bottom of the high temperature resistant layer is connected with the top of the corrosion resistant layer, and the high temperature resistant layer is made of dolomite material, so that the optical fiber inside the optical cable can generate heat during use, and the heat can not affect the optical cable.

Preferably, the bottom of the corrosion-resistant layer is connected with the top of the insulating layer, and the corrosion-resistant layer is composed of a C/C composite material prepared by mixing a fibrous carbon material and resin.

Preferably, the bottom of the insulating layer is connected to the top of the first optical fiber, and the insulating layer is made of a rayon material so that the current generated when the optical fiber is operated can be effectively insulated.

The utility model provides a 5G optical cable with good fireproof performance. The method has the following beneficial effects:

(1) the optical cable, the first optical fiber and the second optical fiber are arranged, so that the optical cable can be normally used in the using process, the flame retardant is filled in the optical cable, the optical cable can be normally used when encountering open fire suddenly in the using process, the optical cable cannot be immediately fused when encountering open fire suddenly in the using process by arranging the fireproof layer, the time for fighting fire for a user is saved, and the purpose of improving the fireproof performance of the optical cable is achieved.

(2) According to the utility model, the high temperature resistant layer is arranged, so that the optical fiber in the optical cable can generate heat in the using process, the heat cannot influence the optical cable, and the insulating layer is arranged, so that the current generated in the working process of the optical fiber can be effectively isolated, and the purposes of ensuring the safety of a user and avoiding damage caused by electric leakage of the optical cable are achieved.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a side view of the present invention;

fig. 3 is a block diagram of a fiber optic cable according to the present invention.

In the figure: the optical fiber cable comprises an optical cable 1, a first optical fiber 2, a second optical fiber 3, a wear-resistant layer 4, a fireproof layer 5, a fire-resistant layer 6, a high-temperature-resistant layer 7, a corrosion-resistant layer 8 and an insulating layer 9.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the utility model and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the utility model.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

As shown in fig. 1-3, the present invention provides a technical solution: A5G optical cable with good fireproof performance comprises an optical cable 1, a first optical fiber 2 is arranged inside the optical cable 1, a second optical fiber 3 is arranged inside the optical cable 1, an abrasion-resistant layer 4 is arranged inside the optical cable 1, a fireproof layer 5 is arranged inside the optical cable 1, a fireproof layer 6 is arranged inside the optical cable 1, a high-temperature-resistant layer 7 is arranged inside the optical cable 1, an corrosion-resistant layer 8 is arranged inside the optical cable 1, an insulating layer 9 is arranged inside the optical cable 1, the inner wall of the optical cable 1 is in sliding connection with the outer wall of the first optical fiber 2, the inner wall of the optical cable 1 is in sliding connection with the outer wall of the second optical fiber 3, the outer wall of the first optical fiber 2 is in sliding connection with the outer wall of the second optical fiber 3, the optical cable 1 can be normally used in the using process by arranging the optical cable 1, the first optical fiber 2 and the second optical fiber 3, a flame retardant is filled in the optical cable 1, so that the optical cable 1 is used, when the optical cable 1 meets the naked flame suddenly, the purpose of normal use can be achieved, the bottom of the wear-resistant layer 4 is fixedly connected with the top of the fireproof layer 5, the wear-resistant layer 4 is made of nylon materials, the optical cable 1 is made to be more durable in the using process by arranging the wear-resistant layer 4, the purpose of prolonging the service life of the optical cable 1 is achieved, the bottom of the fireproof layer 5 is fixedly connected with the top of the fireproof layer 6, the fireproof layer 5 is formed by filling carbon dioxide gas, the optical cable 1 cannot be immediately fused when meeting the naked flame suddenly in the using process by arranging the fireproof layer 5, the time for fire fighting of a user is provided, the purpose of improving the fireproof performance of the optical cable 1 is achieved, the bottom of the fireproof layer 6 is fixedly connected with the top of the high-temperature resistant layer 7, the fireproof layer 6 is made of quartz sand materials, and when the optical cable 1 meets the naked flame suddenly and is not put out in time in the using process by arranging the fireproof layer 6, the optical cable 1 is not fused, the purpose of improving the fireproof performance of the optical cable 1 is achieved, the bottom of the high temperature resistant layer 7 is fixedly connected with the top of the corrosion resistant layer 8, the high temperature resistant layer 7 is made of dolomite materials, the optical cable 1 is enabled to generate heat in the using process by arranging the high temperature resistant layer 7, the heat cannot influence the optical cable 1, the bottom of the corrosion resistant layer 8 is fixedly connected with the top of the insulating layer 9, the corrosion resistant layer 8 is made of C/C composite materials formed by mixing fibrous carbon materials and resin, the corrosion resistant layer 8 is arranged, the optical cable 1 cannot crack due to long-time corrosion of external rainwater, tea and the like in the using process of the optical cable 1, the internal optical fiber is exposed, the safety of the optical cable 1 is improved, the service life of the optical cable 1 is prolonged, the bottom of the insulating layer 9 is fixedly connected with the top of the first optical fiber 2, insulating layer 9 is made by the rayon material, through setting up insulating layer 9 for the electric current that the optic fibre during operation produced can be by effectual isolated, has reached and has guaranteed user's safety, can not receive the purpose of injury because of optical cable 1 electric leakage.

When the fireproof optical cable 1 is used, the optical cable 1 can be normally used in the using process by arranging the optical cable 1, the first optical fiber 2 and the second optical fiber 3, a fire retardant is filled in the optical cable 1, the optical cable 1 can be normally used when encountering open fire in the using process, the optical cable 1 is more durable in the using process by arranging the wear-resistant layer 4, the service life of the optical cable 1 is prolonged, the fireproof layer 5 is arranged, the optical cable 1 cannot be immediately fused when encountering open fire in the using process, the fire fighting time of a user is provided, the aim of improving the fireproof performance of the optical cable 1 is fulfilled, the fireproof layer 6 is arranged, the optical cable 1 cannot be fused when encountering open fire and not being extinguished in time in the using process, the aim of improving the fireproof performance of the optical cable 1 is fulfilled, and the high-temperature resistant layer 7 is arranged, make optical cable 1 in the use, inside optic fibre can produce the heat, this heat can not exert an influence to optical cable 1, through setting up corrosion resistant layer 8, make optical cable 1 in the use, can not make optical cable 1 split because of outside rainwater, the long-time corrosion such as tea, lead to inside optic fibre to expose, the security that has improved optical cable 1 has been reached, the life's of optical cable 1 purpose has been prolonged, through setting up insulating layer 9, make the electric current that the optic fibre during operation produced can be effectual isolated, user's safety has been guaranteed to the arrival, can not receive the purpose of injury because of optical cable 1 electric leakage.

In conclusion, although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made herein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a 5G optical cable that fire behavior is good, includes optical cable (1), its characterized in that: the inside of optical cable (1) is provided with first optic fibre (2), the inside of optical cable (1) is provided with second optic fibre (3), the inside of optical cable (1) is provided with wearing layer (4), the inside of optical cable (1) is provided with flame retardant coating (5), the inside of optical cable (1) is provided with flame retardant coating (6), the inside of optical cable (1) is provided with high temperature resistant layer (7), the inside of optical cable (1) is provided with corrosion-resistant layer (8), the inside of optical cable (1) is provided with insulating layer (9).

2. The 5G optical cable with good fireproof performance according to claim 1, wherein: the inner wall of optical cable (1) and the outer wall connection of first optic fibre (2), the inner wall of optical cable (1) and the outer wall connection of second optic fibre (3), the outer wall of first optic fibre (2) and the outer wall connection of second optic fibre (3), the bottom and the top of flame retardant coating (5) of wearing layer (4) are connected, wearing layer (4) are made by the nylon materials.

3. The 5G optical cable with good fireproof performance according to claim 2, wherein: the bottom of the fire-proof layer (5) is connected with the top of the fire-proof layer (6), and the fire-proof layer (5) is formed by filling carbon dioxide gas.

4. The 5G optical cable with good fireproof performance according to claim 3, wherein the optical cable comprises: the bottom of the fire-resistant layer (6) is connected with the top of the high-temperature-resistant layer (7), and the fire-resistant layer (6) is made of quartz sand material.

5. The 5G optical cable with good fireproof performance according to claim 4, wherein the optical cable comprises: the bottom of the high-temperature resistant layer (7) is connected with the top of the corrosion-resistant layer (8), and the high-temperature resistant layer (7) is made of dolomite material.

6. The 5G optical cable with good fireproof performance according to claim 5, wherein the optical cable comprises: the bottom of the corrosion-resistant layer (8) is connected with the top of the insulating layer (9), and the corrosion-resistant layer (8) is made of a C/C composite material prepared by mixing a fibrous carbon material and resin.

7. The 5G optical cable with good fireproof performance according to claim 6, wherein: the bottom of the insulating layer (9) is connected with the top of the first optical fiber (2), and the insulating layer (9) is made of rayon material.