CN212084699U

CN212084699U - High-strength cable for 5G

Info

Publication number: CN212084699U
Application number: CN202020657988.XU
Authority: CN
Inventors: 卢旺达
Original assignee: Zhejiang Enwei Electric Co Ltd
Current assignee: Zhejiang Enwei Electric Co Ltd
Priority date: 2020-04-26
Filing date: 2020-04-26
Publication date: 2020-12-04
Anticipated expiration: 2030-04-26

Abstract

The utility model discloses a high-strength cable for 5G, which comprises an outer sheath, wherein a conductor is arranged in the inner cavity of the outer sheath, a filling layer is filled between the conductor and the outer sheath, a high-strength layer is arranged on the surface of the outer sheath, and a wear-resistant layer is arranged on the surface of the high-strength layer; the high-strength layer comprises a carbon fiber layer, and a nylon fiber layer is interwoven and connected to the surface of the carbon fiber layer. The utility model discloses a set up the high strength layer, the fibrous layer of carbon, the nylon fibrous layer, the glass fiber layer, the wearing layer, the polyethylene fibrous layer, vinylon fibrous layer and polypropylene fibre fibrous layer mutually support, the advantage of improvement cable strength and wear resistance has been reached, make the cable when using for a long time, can effectual improvement cable's intensity, prevent that the cable from breaking the damage, the life of cable has been prolonged, simultaneously can effectual improvement cable's wear resistance, prevent that the cable from rubbing the damage, the life of cable has been prolonged.

Description

High-strength cable for 5G

Technical Field

The utility model relates to the technical field of cables, specifically be a 5G of high strength is with cable.

Background

Cables, one made of one or more mutually insulated conductors and an outer insulating sheath, transmit power or information from one point to another, and two, generally rope-like cables stranded from several or several groups of conductors (at least two in each group), each group of conductors being insulated from each other and usually twisted around a center, the whole being covered with a highly insulating coating, the cable being characterized by an inner current and an outer insulation.

When information is transmitted, a cable is needed, and the existing cable has the following defects: current cable intensity is relatively poor, leads to the cable to appear the fracture easily when long-term the use, causes the cable to appear damaging, has shortened the life of cable, and the wear resistance of cable is relatively poor simultaneously, leads to the cable to receive when rubbing, appears rubbing damage easily, has shortened the life of cable.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a 5G of high strength is with cable possesses the advantage that improves cable strength and wear resistance, and it is relatively poor to have solved current cable strength, leads to the cable to appear the fracture easily when using for a long time, causes the cable to appear damaging, has shortened the life of cable, and the wear resistance of cable is relatively poor simultaneously, leads to the cable when receiving the friction, the problem of friction damage appears easily.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a high-strength cable for 5G comprises an outer sheath, wherein a conductor is arranged in the inner cavity of the outer sheath, a filling layer is filled between the conductor and the outer sheath, a high-strength layer is arranged on the surface of the outer sheath, and a wear-resistant layer is arranged on the surface of the high-strength layer;

the high-strength layer comprises a carbon fiber layer, the surface of the carbon fiber layer is connected with a nylon fiber layer in an interwoven manner, and the surface of the nylon fiber layer is connected with a glass fiber layer in an interwoven manner;

the wear-resistant layer comprises a polyethylene fiber layer, the surface of the polyethylene fiber layer is connected with a polyvinyl fiber layer in an interwoven mode, and the surface of the polyvinyl fiber layer is connected with a polypropylene fiber layer in an interwoven mode.

Preferably, the inner wall of the carbon fiber layer is bonded with the surface of the outer sheath, and the thicknesses of the carbon fiber layer, the nylon fiber layer and the glass fiber layer are the same.

Preferably, the inner wall of the polyethylene fiber layer is interwoven with the surface of the glass fiber layer, and the thicknesses of the polyethylene fiber layer, the vinylon fiber layer and the polypropylene fiber layer are the same.

Preferably, the outer sheath, the conductor and the filling layer form a cable, and the conductor and the filling layer are respectively positioned in an inner cavity of the outer sheath.

Preferably, the diameter of the high-strength layer is larger than that of the outer sheath, and the diameter of the wear-resistant layer is larger than that of the high-strength layer.

(III) advantageous effects

Compared with the prior art, the utility model provides a cable for 5G of high strength possesses following beneficial effect:

1. the utility model discloses a set up the high strength layer, the fibrous layer of carbon, the nylon fibrous layer, the glass fiber layer, the wearing layer, the polyethylene fibrous layer, vinylon fibrous layer and polypropylene fibre fibrous layer mutually support, the advantage of improvement cable strength and wear resistance has been reached, make the cable when using for a long time, can effectual improvement cable's intensity, prevent that the cable from breaking the damage, the life of cable has been prolonged, simultaneously can effectual improvement cable's wear resistance, prevent that the cable from rubbing the damage, the life of cable has been prolonged.

2. The utility model discloses a set up the high strength layer, play the effect of improvement cable strength, intensity that can effectual improvement cable prevents that the cable from breaking the damage, has prolonged the life of cable, through setting up the wearing layer, plays the effect that improves cable wear resistance, can effectual improvement cable's wear resistance, prevents that the cable from rubbing the damage appearing, has prolonged the life of cable.

Drawings

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

FIG. 2 is a sectional view of the internal structure of the high strength layer of the present invention;

fig. 3 is a sectional view of the inner structure of the wear-resistant layer of the present invention.

In the figure: 1. an outer sheath; 2. a conductor; 3. a filling layer; 4. a high-strength layer; 41. a carbon fiber layer; 42. a nylon fiber layer; 43. a glass fiber layer; 5. a wear layer; 51. a polyethylene fiber layer; 52. a vinylon fiber layer; 53. a polypropylene fiber layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

All the components of the present invention are general standard components or components known to those skilled in the art, and the structure and principle thereof can be known to those skilled in the art through technical manuals or through routine experimental methods.

Referring to fig. 1-3, a high-strength cable for 5G includes an outer sheath 1, a conductor 2 is disposed in an inner cavity of the outer sheath 1, a filling layer 3 is filled between the conductor 2 and the outer sheath 1, a high-strength layer 4 is disposed on a surface of the outer sheath 1, and a wear-resistant layer 5 is disposed on a surface of the high-strength layer 4;

the high-strength layer 4 comprises a carbon fiber layer 41, a nylon fiber layer 42 is interwoven and connected with the surface of the carbon fiber layer 41, and a glass fiber layer 43 is interwoven and connected with the surface of the nylon fiber layer 42;

the wear-resistant layer 5 comprises a polyethylene fiber layer 51, the surface of the polyethylene fiber layer 51 is connected with a polyethylene fiber layer 52 in an interweaving manner, the surface of the polyethylene fiber layer 52 is connected with a polypropylene fiber layer 53 in an interweaving manner, the inner wall of the carbon fiber layer 41 is connected with the surface of the outer sheath 1 in an adhering manner, the thicknesses of the carbon fiber layer 41, the nylon fiber layer 42 and the glass fiber layer 43 are the same, the inner wall of the polyethylene fiber layer 51 is connected with the surface of the glass fiber layer 43 in an interweaving manner, the thicknesses of the polyethylene fiber layer 51, the polyethylene fiber layer 52 and the polypropylene fiber layer 53 are the same, the outer sheath 1, the conductor 2 and the filling layer 3 form a cable, the conductor 2 and the filling layer 3 are respectively positioned in the inner cavity of the outer sheath 1, the diameter of the high-strength layer 4 is larger than that of the outer sheath 1, the diameter of the wear-resistant layer 5 is larger than that of the high-strength layer 4, prevent that the fracture damage from appearing in the cable, the life of cable has been prolonged, through setting up wearing layer 5, play the effect that improves cable wear resistance, can effectual improvement cable's wear resistance, prevent that the cable from rubbing damage from appearing, the life of cable has been prolonged, through setting up high strength layer 4, carbon fiber layer 41, nylon fiber layer 42, glass fiber layer 43, wearing layer 5, polyethylene fiber layer 51, vinylon fiber layer 52 and polypropylene fiber layer 53 mutually support, the advantage of improvement cable strength and wear resistance has been reached, make the cable when using for a long time, can effectual improvement cable's intensity, prevent that the fracture damage from appearing in the cable, the life of cable has been prolonged, simultaneously can effectual improvement cable's wear resistance, prevent that the cable from rubbing damage from appearing, the life of cable has been prolonged.

During the use, through setting up high strength layer 4, carbon fiber layer 41, nylon fiber layer 42 and glass fiber layer 43 mutually support, play the effect that improves cable strength, can effectual improvement cable's intensity, prevent that the cable from breaking damage, the life of cable has been prolonged, through setting up wearing layer 5, polyethylene fiber layer 51, vinylon fiber layer 52 and polypropylene fiber layer 53 mutually support, play the effect that improves cable wear resistance, can effectual improvement cable's wear resistance, prevent that the cable from frictional damage appearing, the life of cable has been prolonged, thereby the advantage of improvement cable strength and wear resistance has been reached.

The standard parts or materials used in the present application can be purchased from the market, the components in the present application can be customized according to the description of the specification and the accompanying drawings, the specific connection relationship between the material layers and the manufacturing materials are the prior art, and the detailed description is not provided herein.

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

Claims

1. A high-strength cable for 5G, comprising an outer sheath (1), characterized in that: a conductor (2) is arranged in the inner cavity of the outer sheath (1), a filling layer (3) is filled between the conductor (2) and the outer sheath (1), a high-strength layer (4) is arranged on the surface of the outer sheath (1), and a wear-resistant layer (5) is arranged on the surface of the high-strength layer (4);

the high-strength layer (4) comprises a carbon fiber layer (41), a nylon fiber layer (42) is connected to the surface of the carbon fiber layer (41) in a interweaving manner, and a glass fiber layer (43) is connected to the surface of the nylon fiber layer (42) in a interweaving manner;

the wear-resistant layer (5) comprises a polyethylene fiber layer (51), a polyethylene fiber layer (52) is interwoven and connected to the surface of the polyethylene fiber layer (51), and a polypropylene fiber layer (53) is interwoven and connected to the surface of the polyethylene fiber layer (52).

2. The high-strength 5G cable according to claim 1, wherein: the inner wall of the carbon fiber layer (41) is bonded with the surface of the outer sheath (1), and the thicknesses of the carbon fiber layer (41), the nylon fiber layer (42) and the glass fiber layer (43) are the same.

3. The high-strength 5G cable according to claim 1, wherein: the inner wall of the polyethylene fiber layer (51) is connected with the surface of the glass fiber layer (43) in a interweaving mode, and the thicknesses of the polyethylene fiber layer (51), the polyethylene fiber layer (52) and the polypropylene fiber layer (53) are the same.

4. The high-strength 5G cable according to claim 1, wherein: the cable is composed of the outer sheath (1), the conductor (2) and the filling layer (3), and the conductor (2) and the filling layer (3) are respectively located in an inner cavity of the outer sheath (1).

5. The high-strength 5G cable according to claim 1, wherein: the diameter of the high-strength layer (4) is larger than that of the outer sheath (1), and the diameter of the wear-resistant layer (5) is larger than that of the high-strength layer (4).