CN210606787U

CN210606787U - Durable photoelectric hybrid optical cable

Info

Publication number: CN210606787U
Application number: CN201922000232.8U
Authority: CN
Inventors: 马仁红
Original assignee: Jiangsu Diruite Photoelectric Technology Co Ltd
Current assignee: Jiangsu Diruite Photoelectric Technology Co Ltd
Priority date: 2019-11-19
Filing date: 2019-11-19
Publication date: 2020-05-22
Anticipated expiration: 2029-11-19

Abstract

The utility model discloses a durable type photoelectricity hybrid optical cable, including photoelectricity hybrid optical cable main part, the surface of photoelectricity hybrid optical cable main part is provided with outer gluey enhancement layer, the outer one side of gluing the enhancement layer and keeping away from photoelectricity hybrid optical cable main part is provided with the resistance to compression wearing layer, the resistance to compression wearing layer is kept away from one side of gluing the enhancement layer outward and is provided with the waterproof layer. The utility model discloses a set up the mixed optical cable main part of photoelectricity, outer rubber enhancement layer, the chloroprene rubber layer, the Kevlar fibre layer, the vinyl acetate layer, the resistance to compression wearing layer, the silastic-layer, chlorosulfonated polyethylene layer, mutually supporting of isoprene rubber layer and waterproof layer, the advantage that the durability is good has been reached, the poor problem of current mixed optical cable durability of photoelectricity has been solved, when people are using the mixed optical cable of photoelectricity, the phenomenon of tearing and wearing and tearing can not appear, can not cause the corrosive aging serious, do not influence its life, make things convenient for people to use, the practicality of the mixed optical cable of photoelectricity has been improved.

Description

Durable photoelectric hybrid optical cable

Technical Field

The utility model relates to a mixed optical cable technical field of photoelectricity specifically is a mixed optical cable of durable type photoelectricity.

Background

The photoelectric hybrid optical cable is suitable for being used as a transmission line in a broadband access network system, is a novel access mode, integrates optical fibers and power transmission copper wires, and can solve the problems of broadband access, equipment power consumption and signal transmission.

At present, the existing photoelectric hybrid optical cable is poor in durability, when people use the photoelectric hybrid optical cable, the phenomena of tearing and abrasion are easy to occur, the corrosion and aging are serious, the service life of the photoelectric hybrid optical cable is influenced, the photoelectric hybrid optical cable is inconvenient for people to use, and the practicability of the photoelectric hybrid optical cable is reduced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a durable type photoelectricity hybrid optical cable possesses the advantage that durability is good, has solved the poor problem of current photoelectricity hybrid optical cable durability.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a durable type photoelectricity hybrid cable, includes photoelectricity hybrid cable main part, the surface of photoelectricity hybrid cable main part is provided with outer gluey enhancement layer, the one side that photoelectricity hybrid cable main part was kept away from to outer gluey enhancement layer is provided with the resistance to compression wearing layer, the one side that outer gluey enhancement layer was kept away from to the resistance to compression wearing layer is provided with the waterproof layer.

Preferably, the outer rubber reinforcing layer comprises a chloroprene rubber layer, one side of the chloroprene rubber layer, which is far away from the outer rubber reinforcing layer, is provided with a Kevlar fiber layer, and one side of the Kevlar fiber layer, which is far away from the chloroprene rubber layer, is provided with a vinyl acetate layer.

Preferably, the resistance to compression wearing layer includes the silastic-layer, the one side that the resistance to compression wearing layer was kept away from on the silastic-layer is provided with chlorosulfonated polyethylene layer, one side that the silastic-layer was kept away from on chlorosulfonated polyethylene layer is provided with the isoprene rubber layer.

Preferably, the waterproof layer is made of high-elasticity rubber waterproof paint, and the thickness of the waterproof layer is smaller than that of the compression-resistant wear-resistant layer.

Preferably, the thickness of the chlorosulfonated polyethylene layer is the same as that of the isoprene rubber layer, and the thicknesses of the chlorosulfonated polyethylene layer and the isoprene rubber layer are greater than that of the silicone rubber layer.

(III) advantageous effects

Compared with the prior art, the utility model provides a durable type photoelectricity hybrid optical cable possesses following beneficial effect:

1. the utility model discloses a set up the mixed optical cable main part of photoelectricity, outer rubber enhancement layer, the chloroprene rubber layer, the Kevlar fibre layer, the vinyl acetate layer, the resistance to compression wearing layer, the silastic-layer, chlorosulfonated polyethylene layer, mutually supporting of isoprene rubber layer and waterproof layer, the advantage that the durability is good has been reached, the poor problem of current mixed optical cable durability of photoelectricity has been solved, when people are using the mixed optical cable of photoelectricity, the phenomenon of tearing and wearing and tearing can not appear, can not cause the corrosive aging serious, do not influence its life, make things convenient for people to use, the practicality of the mixed optical cable of photoelectricity has been improved.

2. The utility model discloses a set up the waterproof layer, play the effect that water-proof effects is good to the mixed optical cable main part of photoelectricity when the work is used, the poor problem of mixed optical cable main part of photoelectricity when the work is used water-proof effects has been solved, through setting up outer rubber reinforcement layer, play the effect that anti tearing effect is good to the mixed optical cable main part of photoelectricity when the work is used, the problem that the mixed optical cable main part of photoelectricity is anti tearing the effect difference when the work is used is solved, through setting up the resistance to compression wearing layer, play the effect that resistance to compression wear is effectual when the work is used to the mixed optical cable main part of photoelectricity, the poor problem of resistance to compression wear effect when the work is used has been solved to the mixed optical cable.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a partial cross-sectional view of the outer rubber-reinforced layer of the present invention;

fig. 3 is a partial sectional view of the anti-pressure wear-resistant layer of the present invention.

In the figure: 1. a photoelectric hybrid optical cable main body; 2. an outer glue enhancement layer; 21. a chloroprene rubber layer; 22. a Kevlar fiber layer; 23. a vinyl acetate layer; 3. a compression-resistant wear-resistant layer; 31. a silicone rubber layer; 32. a chlorosulfonated polyethylene layer; 33. a amyl rubber layer; 4. and a waterproof layer.

Detailed Description

In order to make the technical solution of the present invention better understood, the present invention is described in detail below with reference to the accompanying drawings, and the description of the present invention is only exemplary and explanatory, and should not be construed as limiting the scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

It should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like refer to the orientation or positional relationship shown in the drawings, or the orientation or positional relationship that the utility model is usually placed when in use, and are used for convenience of description and simplification of description, but do not refer to or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, a durable photoelectric hybrid cable comprises a photoelectric hybrid cable body 1, an outer rubber reinforcement layer 2 is arranged on the surface of the photoelectric hybrid cable body 1, the photoelectric hybrid cable body 1 has a good anti-tearing effect when in use by arranging the outer rubber reinforcement layer 2, and the problem that the photoelectric hybrid cable body 1 has a poor anti-tearing effect when in use is solved, the outer rubber reinforcement layer 2 comprises a chloroprene rubber layer 21, a kevlar fiber layer 22 is arranged on one side of the chloroprene rubber layer 21 away from the outer rubber reinforcement layer 2, a vinyl acetate layer 23 is arranged on one side of the kevlar fiber layer 22 away from the chloroprene rubber layer 21, a compression-resistant and wear-resistant layer 3 is arranged on one side of the outer rubber reinforcement layer 2 away from the photoelectric hybrid cable body 1, and the photoelectric hybrid cable body 1 has a good compression-resistant and wear-resistant effect when in use by arranging the compression-resistant and wear-resistant layer 3, the problem of poor compression and wear resistance effects of the photoelectric hybrid optical cable main body 1 during working and use is solved, the compression and wear resistance layer 3 comprises a silicone rubber layer 31, one side of the silicone rubber layer 31, which is far away from the compression and wear resistance layer 3, is provided with a chlorosulfonated polyethylene layer 32, the thickness of the chlorosulfonated polyethylene layer 32 is the same as that of an isoprene rubber layer 33, the thicknesses of the chlorosulfonated polyethylene layer 32 and the isoprene rubber layer 33 are larger than that of the silicone rubber layer 31, one side of the chlorosulfonated polyethylene layer 32, which is far away from the silicone rubber layer 31, is provided with the isoprene rubber layer 33, one side of the compression and wear resistance layer 3, which is far away from an outer rubber reinforcing layer 2, by arranging the waterproof layer 4, the photoelectric hybrid optical cable main body 1 during working and use plays a role in good waterproof effect, the problem of poor waterproof effect of the photoelectric hybrid, the thickness of waterproof layer 4 is less than the thickness of resistance to compression wearing layer 3, through setting up mixed optical cable main part 1 of photoelectricity, outer gluey enhancement layer 2, chloroprene rubber layer 21, kevlar fibrous layer 22, vinyl acetate layer 23, resistance to compression wearing layer 3, silicone rubber layer 31, chlorosulfonated polyethylene layer 32, the mutually supporting of isoprene rubber layer 33 and waterproof layer 4, the advantage that the durability is good has been reached, the poor problem of current mixed optical cable durability has been solved, when people are using mixed optical cable of photoelectricity, the phenomenon of tearing and wearing and tearing can not appear, can not cause the corrosive aging serious, do not influence its life, make things convenient for people to use, the practicality of mixed optical cable of photoelectricity has been improved.

During the use, through waterproof layer 4, the effect that water-proof effects are good has been played to mixed optical cable main part 1 of photoelectricity when work is used, through outer gluey enhancement layer 2, chloroprene rubber layer 21, the mutually supporting of Kevlar fibre layer 22 and vinyl acetate layer 23, played the effectual effect of tearing resistance to mixed optical cable main part 1 of photoelectricity when work is used, through the mutually supporting of resistance to compression wearing layer 3, silastic layer 31, chlorosulfonated polyethylene layer 32 and isoprene rubber layer 33, played the effectual effect of resistance to compression wear to mixed optical cable main part 1 of photoelectricity when work is used, thereby reached the advantage that durability is good.

All the components in the document can be customized according to the description of the specification and the attached drawings, the connection relationship and the specific structure between the layers in the document are all made by the prior art, such as by mechanical methods, by adhesives, by various welding methods (the more layers of the double-core cable are overlapped, the better the service performance is, the production process comprises drawing, stranding and cladding, the cladding process comprises extrusion, longitudinal wrapping, lapping and dip coating), no specific description is made, all the components in the document are general standard components or components known by those skilled in the art, and the structure and the principle of the components can be known by technical manuals or conventional experimental methods.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The principles and embodiments of the present invention have been explained herein using specific examples, which are presented only to assist in understanding the methods and their core concepts. It should be noted that there are infinite specific structures due to the limited character expressions, and it will be apparent to those skilled in the art that various improvements, decorations or changes can be made without departing from the principles of the present invention, and the technical features can be combined in a suitable manner; the application of these modifications, variations or combinations, or the application of the concepts and solutions of the present invention in other contexts without modification, is not intended to be considered as a limitation of the present invention.

Claims

1. The utility model provides a durable type photoelectricity hybrid cable, includes photoelectricity hybrid cable main part (1), its characterized in that: the surface of mixed optical cable main part of photoelectricity (1) is provided with outer gluey enhancement layer (2), one side that mixed optical cable main part of photoelectricity (1) was kept away from in outer gluey enhancement layer (2) is provided with resistance to compression wearing layer (3), one side that outer gluey enhancement layer (2) was kept away from in resistance to compression wearing layer (3) is provided with waterproof layer (4).

2. A durable opto-electric hybrid cable as claimed in claim 1, wherein: the outer rubber reinforcing layer (2) comprises a chloroprene rubber layer (21), a Kevlar fiber layer (22) is arranged on one side, away from the outer rubber reinforcing layer (2), of the chloroprene rubber layer (21), and a vinyl acetate layer (23) is arranged on one side, away from the chloroprene rubber layer (21), of the Kevlar fiber layer (22).

3. A durable opto-electric hybrid cable as claimed in claim 1, wherein: resistance to compression wearing layer (3) include silicone rubber layer (31), one side that resistance to compression wearing layer (3) were kept away from in silicone rubber layer (31) is provided with chlorosulfonated polyethylene layer (32), one side that silicone rubber layer (31) were kept away from in chlorosulfonated polyethylene layer (32) is provided with isoprene rubber layer (33).

4. A durable opto-electric hybrid cable as claimed in claim 1, wherein: the waterproof layer (4) is made of high-elasticity rubber waterproof paint, and the thickness of the waterproof layer (4) is smaller than that of the compression-resistant wear-resistant layer (3).

5. A durable optical-electrical hybrid cable according to claim 3, wherein: the thickness of chlorosulfonated polyethylene layer (32) is the same as the thickness of isoprene rubber layer (33), and the thickness of chlorosulfonated polyethylene layer (32) and isoprene rubber layer (33) is greater than the thickness of silicon rubber layer (31).