CN216487433U

CN216487433U - Oil-resistant and wear-resistant marine cable

Info

Publication number: CN216487433U
Application number: CN202123182223.9U
Authority: CN
Inventors: 季强
Original assignee: Shenyang North Plastic Cable Manufacturing Co ltd
Current assignee: Shenyang North Plastic Cable Manufacturing Co ltd
Priority date: 2021-12-17
Filing date: 2021-12-17
Publication date: 2022-05-10
Anticipated expiration: 2031-12-17

Abstract

The utility model is suitable for a cable technical field provides a resistant oily wear-resisting marine cable of resistant oil, including the cable overcoat, the inner wall of cable overcoat is provided with the cable endotheca, the inside of cable endotheca is provided with a plurality of cable silks, the cable overcoat is including the inoxidizing coating, the inner wall of inoxidizing coating is provided with the fixed bed. The utility model discloses in, in use, can prevent that these corrosive substances from corroding to the inside component of cable jacket, and the fixed bed then can play the connection effect, make the inoxidizing coating tightly be connected with the fixed bed, and when the inoxidizing coating broke open, the fixed bed can prevent that the grease from getting into the inside of cable jacket, and high temperature resistant layer can improve the high temperature resistance of cable jacket, can use the place that generates heat easily of resistant ship, the anti-interference layer can be to the inner wall of cable jacket antistatic treatment, when the fire-retardant layer can prevent that the cable jacket from burning, can prevent that the intensity of a fire from stretching.

Description

Oil-resistant and wear-resistant marine cable

Technical Field

The utility model belongs to the technical field of the cable, especially, relate to a resistant oily wear-resisting marine cable.

Background

A cable is a power or signal transmission device, and is generally composed of several wires or groups of wires.

Grease is generally remained on the oil-resistant and wear-resistant ship, the grease is easy to adhere to the cable, and after the outer surface of the cable is contaminated by the grease, residual corrosive substances in the air can adhere to the grease, and after the outer surface of the cable is contaminated by the grease, a plurality of small corrosive substances are adhered to the outer surface of the cable to corrode the outer surface of the cable, so that the cable is damaged, and great troubles are brought to people.

SUMMERY OF THE UTILITY MODEL

The utility model provides a resistant oily wear-resisting marine cable aims at solving the surface of the glutinous cable that corrodes of a large number of little corrosive substance, causes the problem of cable damage.

The utility model discloses a realize like this, a resistant oily wear-resisting marine cable, including the cable overcoat, the inner wall of cable overcoat is provided with the cable endotheca, the inside of cable endotheca is provided with a plurality of cable silk, the cable overcoat is including the inoxidizing coating, the inner wall of inoxidizing coating is provided with the fixed bed, the inner wall fixedly connected with high temperature resistant layer of fixed bed, the inner wall on high temperature resistant layer is stained with the jam-proof layer, the fire-retardant layer of inner wall fixedly connected with on jam-proof layer, the inner wall on fire-retardant layer is stained with the resistance layer.

Preferably, the cable inner sleeve comprises a connecting layer, and the outer surface of the connecting layer is fixedly connected with the inner wall of the electricity blocking layer.

Preferably, a plurality of first connecting wires are embedded in the outer surface of the connecting layer, and a plurality of second connecting wires are embedded in the outer surface of the connecting layer.

Preferably, a plurality of the first connecting wires and a plurality of the second connecting wires are woven and fixedly connected with each other.

Preferably, the outer surfaces of the first connecting wires and the second connecting wires are fixedly connected with the inner wall of the electric resistance layer.

Preferably, the inner wall of the connecting layer is fixedly connected with the outer surface of the plurality of cable wires.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses: in use, can prevent that these corrosive substance from corroding to the inside component of cable jacket, and the fixed bed then can play the connection effect, make the inoxidizing coating tightly be connected with the fixed bed, and when the inoxidizing coating cracked, the fixed bed can prevent that the grease from getting into the inside of cable jacket, and high temperature resistant layer can improve the high temperature resistance of cable jacket, can use wear-resisting ship's the place that generates heat easily, the anti-interference layer can be prevented the static electricity and handle the inner wall of cable jacket, when fire-retardant layer can prevent that the cable jacket from burning, can prevent that the intensity of a fire from stretching, it can prevent that cable jacket and cable jacket from breaking to hinder the electric layer, lead to the cable electric leakage.

2. The utility model discloses: in the use, be one kind through first connecting wire and second connecting wire and have elastic connecting wire, when the maintenance, can be quick find corresponding cable silk and connect.

Drawings

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

FIG. 2 is a schematic view of the cable jacket structure of the present invention;

fig. 3 is a schematic structural view of the cable inner sleeve of the present invention;

in the figure: 1. a cable jacket; 101. a protective layer; 102. a fixed layer; 103. a high temperature resistant layer; 104. an interference prevention layer; 105. a flame retardant layer; 106. a resistive layer; 2. an inner cable sleeve; 201. a connecting layer; 202. a first connecting wire; 203. a second connecting wire; 3. and (4) cable wires.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

Referring to fig. 1-3, the utility model provides a marine cable technical scheme of resistant oil and wear-resisting: the utility model provides a wear-resisting marine cable of resistant oil, including cable overcoat 1, the inner wall of cable overcoat 1 is provided with cable endotheca 2, the inside of cable endotheca 2 is provided with a plurality of cable silk 3, cable overcoat 1 is including inoxidizing coating 101, the inner wall of inoxidizing coating 101 is provided with fixed layer 102, the inner wall fixedly connected with high temperature resistant layer 103 of fixed layer 102, the inner wall of high temperature resistant layer 103 is stained with anti-interference layer 104, the fire-retardant layer 105 of inner wall fixedly connected with of anti-interference layer 104, the inner wall of fire-retardant layer 105 is stained with electric resistance layer 106.

In this embodiment, the protective layer 101 is made of phenolic resin paint, and has good electrical insulation and oil resistance, and can resist corrosion of media such as sulfuric acid, hydrochloric acid, acetic acid and phosphoric acid with certain concentration, most salts and organic solvents, etc., the high temperature resistant layer 103 is made of polybenzimidazole, polybenzimidazole fiber can be used as flame-resistant fabric and ablation material, and has a good prospect in space navigation, and other materials such as heat-resistant film, diaphragm, reinforced plastic, foam material, etc., have good high temperature resistance, the interference-proof layer 104 has conductive wires inside, and can lead out static electricity, and the flame-retardant layer 105 is filled with a large amount of flame-retardant particles inside.

Further, the cable inner sleeve 2 comprises a connecting layer 201, and the outer surface of the connecting layer 201 is fixedly connected with the inner wall of the electric resistance layer 106.

In the present embodiment, the cable inner sleeve 2 and the cable outer sleeve 1 are fixed to each other, thereby stabilizing the cable structure.

Further, a plurality of first connecting wires 202 are embedded in the outer surface of the connecting layer 201, and a plurality of second connecting wires 203 are embedded in the outer surface of the connecting layer 201.

In the present embodiment, the cable inner 2 is fixed by the connection layer 201, and the structural stability is increased.

Further, the plurality of first connecting wires 202 and the plurality of second connecting wires 203 are woven and fixedly connected with each other.

In the present embodiment, the stability between the first connecting wire 202 and the second connecting wire 203 is increased by braiding the first connecting wire 202 and the second connecting wire 203.

Further, the outer surfaces of the plurality of first connecting wires 202 and the plurality of second connecting wires 203 are fixedly connected with the inner wall of the electric resistance layer 106.

In the present embodiment, the first connecting wire 202 and the second connecting wire 203 are woven to increase the robustness of the connecting layer 201 and to increase the structural stability of the cable.

Further, the inner wall of the connecting layer 201 is fixedly connected with the outer surface of the plurality of cable wires 3.

In the present embodiment, the cable wire 3 is wrapped by the connection layer 201, which increases the structural stability of the cable.

The utility model discloses a theory of operation and use flow: after the utility model is installed, in use, after the outer surface of the cable jacket 1 is stained with grease, a plurality of small corrosive substances are adhered on the outer surface of the cable jacket 1, at the moment, the corrosive substances can be prevented from corroding elements inside the cable jacket 1 through the protection of the protective layer 101, the fixed layer 102 can play a role in connection, the protective layer 101 is tightly connected with the fixed layer 102, when the protective layer 101 is cracked, the fixed layer 102 can prevent the grease from entering the inside of the cable jacket 1, the high temperature resistant layer 103 can improve the high temperature resistance of the cable jacket 1, the cable jacket can be applied to the places which are easy to heat of the wear-resistant ship, the anti-interference layer 104 can perform anti-static treatment on the inner wall of the cable jacket 1, the flame retardant layer 105 can prevent the cable jacket 1 from burning, the fire spreading can be prevented, the electric resistance layer 106 can prevent the cable jacket 1 and the cable jacket 2 from cracking, resulting in cable leakage.

The cable inner sleeve 2 is formed by combining the first connecting wire 202, the second connecting wire 203 and the connecting layer 201, the first connecting wire 202 and the second connecting wire 203 are woven into a net shape and then embedded in the connecting layer 201, when a cable is pulled apart, when a plurality of cables are installed, each broken cable needs to be correspondingly connected, the first connecting wire 202 and the second connecting wire 203 are elastic connecting wires, and when the cable is maintained, the corresponding cable wires 3 can be quickly found for connection.

Wherein, the protective layer 101 is made of phenolic resin paint, has good electrical insulation and oil resistance, can resist the corrosion of sulfuric acid, hydrochloric acid, acetic acid and phosphoric acid with certain concentration, most salts, organic solvent and other media, the high temperature resistant layer 103 is made of polybenzimidazole, polybenzimidazole fiber can be used as flame-resistant fabric and ablation material, has better prospect in space navigation, other materials are used as heat-resistant film, diaphragm, reinforced plastic, foam material and the like, has good high temperature resistance, the inner part of the anti-interference layer 104 is provided with conductive wires which can lead out static electricity, the inner part of the flame-resistant layer 105 is filled with a large amount of flame-resistant particles, the electric resistance layer 106 is a styrene-based thermoplastic elastomer which can be stretched, when the cable jacket 1 is cracked, the electric resistance layer 106 can only become thin, the cable wire 3 is prevented from contacting with the outside, and the first connecting wire 202 and the second connecting wire 203 are also styrene-based thermoplastic elastomers, has good elasticity.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a wear-resisting marine cable of resistant oil, includes cable jacket (1), its characterized in that: the cable comprises an outer cable sleeve (1), wherein an inner cable sleeve (2) is arranged on the inner wall of the outer cable sleeve (1), a plurality of cable wires (3) are arranged inside the inner cable sleeve (2), the outer cable sleeve (1) comprises a protective layer (101), a fixing layer (102) is arranged on the inner wall of the protective layer (101), a high-temperature resistant layer (103) is fixedly connected to the inner wall of the fixing layer (102), an anti-interference layer (104) is adhered to the inner wall of the high-temperature resistant layer (103), a flame-retardant layer (105) is fixedly connected to the inner wall of the anti-interference layer (104), a flame-retardant layer (106) is adhered to the inner wall of the flame-retardant layer (105), the inner cable sleeve (2) comprises a connecting layer (201), the outer surface of the connecting layer (201) is fixedly connected to the inner wall of the flame-retardant layer (106), a plurality of first connecting wires (202) are embedded in the outer surface of the connecting layer (201), a plurality of second connecting wires (203) are embedded in the outer surface of the connecting layer (201), the first connecting wires (202) and the second connecting wires (203) are mutually woven and fixedly connected, the outer surfaces of the first connecting wires (202) and the second connecting wires (203) are fixedly connected with the inner wall of the electric resistance layer (106), and the inner wall of the connecting layer (201) is fixedly connected with the outer surfaces of the cable wires (3).