Parallel cable

Abstract

The utility model discloses a parallel cable, comprising a conductor made of a metal copper material; the protection assembly comprises an anti-corrosion layer, the anti-corrosion layer is arranged outside the conductor in a sleeving mode, the anti-corrosion layer is composed of a chlorosulfonated polyethylene coating layer and an aromatic polyamide coating layer, and the anti-corrosion layer passes through the chlorosulfonated polyethylene coating layer and the aromatic polyamide coating layer in the anti-corrosion layer. When the cable is used, the chlorosulfonated polyethylene coating and the aromatic polyamide coating in the anti-corrosion layer can improve the corrosion resistance of the whole device, avoid the corrosion phenomenon in long-term use, and greatly prolong the service life of the cable body; the fireproof performance of the whole device can be achieved through antimony trioxide coating and magnesium hydroxide coating arranged in the flame-retardant layer, the durability and the protection performance of the whole device are improved, and when the whole device is erected for a long distance, the pulling resistance and the durability of the whole device can be improved through reinforcing ribs in the reinforcing layer.

Description

TECHNICAL FIELD

[0001] The utility model relates to parallel cable technical field, concretely is a kind of parallel cable. BACKGROUND

[0002] Cable is usually by several or several groups of wire (at least two in each group) is twisted and formed into cable similar to rope, each group of wire is insulated from each other, and is twisted around a center, the whole outside is covered with highly insulated covering layer, cable has internal power supply, and the characteristics of external insulation.

[0003] The existing cable body does not have the function of flame retardation, and when encountering fire, the cable body will be ignited, causing the cable body to be damaged, greatly increasing the use cost of the cable body, and the applicability is poor, therefore, it is necessary to provide a new kind of parallel cable to solve the above technical problems. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of parallel cable, with the advantages of anti-flame-retardant, improve safety, anti-pulling, improve durability, solve the problems in the background art.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of parallel cable, comprising: conductor, the conductor is made of metal copper material;Protection assembly, the protection assembly includes anticorrosive layer, the anticorrosive layer is set to the outside of conductor, when using, the corrosion resistance of overall device can be improved by the chlorosulfonated polyethylene paint and polyaramid coating in the anticorrosive layer, avoid the phenomenon of corrosion in long-term use, greatly improve the service life of cable body, the fireproof performance of overall device can be realized by the antimony trioxide coating, magnesium hydroxide coating arranged in the flame-retardant layer, improve the durability and protectivity of overall device, when overall device is erected in long distance, the tensile resistance of overall device can be improved by the reinforcing rib in the reinforcing layer, improve the durability of overall device.

[0006] Preferably, the anticorrosive layer is composed of chlorosulfonated polyethylene paint layer and polyaramid coating layer, which can improve the corrosion resistance of the overall device and avoid corrosion in long-term use.

[0007] Preferably, the protection assembly further comprises a reinforcing layer, which is arranged outside the anticorrosive layer, and can improve the tensile resistance and protectivity of the overall device.

[0008] Preferably, the reinforcing layer is uniformly fixedly connected with reinforcing ribs inside, which can improve the tensile resistance of the overall device and avoid the device from breaking when erected in long distance.

[0009] Preferably, a flame-retardant layer is provided on the outside of the reinforcing layer, and a rubber layer is provided on the outside of the flame-retardant layer. The rubber layer can further improve the corrosion resistance and durability of the overall device.

[0010] Preferably, the flame-retardant layer is made of antimony trioxide coating and magnesium hydroxide coating. Antimony trioxide coating and magnesium hydroxide coating can achieve the fire resistance of the whole device and improve the durability and protection of the whole device.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0012] I. When in use, the chlorosulfonated polyethylene coating and polyaramid coating inside the anti-corrosion layer can improve the corrosion resistance of the overall device, avoid corrosion during long-term use, and greatly improve the service life of the cable body. The antimony trioxide coating and magnesium hydroxide coating inside the flame retardant layer can achieve the fire resistance of the overall device, and improve the durability and protection of the overall device.

[0013] Second, when the entire device is erected over a long distance, the reinforcing ribs inside the reinforcing layer can improve the tensile strength and durability of the entire device. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the external structure of a parallel cable according to the present invention;

[0015] Figure 2 This is a schematic diagram of the internal structure of a parallel cable according to the present invention;

[0016] Figure 3 This is a schematic diagram of the disassembly structure of a parallel cable according to the present invention;

[0017] Figure 4 This is a schematic diagram of the disassembly structure of the reinforcing layer of a parallel cable according to the present invention.

[0018] In the diagram: 1. Conductor; 2. Anti-corrosion layer; 3. Reinforcing layer; 4. Flame retardant layer; 5. Rubber layer; 6. Reinforcing rib. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Please see Figures 1 to 4This utility model provides a technical solution: a parallel cable, comprising: a conductor 1, which is made of copper; and a protective component, which includes an anti-corrosion layer 2, which is fitted over the conductor 1. During use, the chlorosulfonated polyethylene coating and polyaramid coating inside the anti-corrosion layer 2 can improve the corrosion resistance of the entire device, preventing corrosion during long-term use and greatly extending the service life of the cable body. The antimony trioxide coating and magnesium hydroxide coating inside the flame-retardant layer 4 can achieve the fire resistance of the entire device, improving its durability and protection. When the entire device is installed over a long distance, the reinforcing ribs 6 inside the reinforcing layer 3 can improve the tensile strength of the entire device and enhance its durability.

[0021] The anti-corrosion layer 2 consists of a chlorosulfonated polyethylene coating layer and a polyarylamide coating layer. Through the chlorosulfonated polyethylene coating layer and the polyarylamide coating layer inside the anti-corrosion layer 2, the corrosion resistance of the overall device can be improved, and corrosion can be avoided during long-term use.

[0022] A flame-retardant layer 4 is fitted over the reinforcing layer 3, and a rubber layer 5 is fitted over the flame-retardant layer 4. The rubber layer 5 can further improve the corrosion resistance and durability of the overall device.

[0023] The flame-retardant layer 4 is made of antimony trioxide coating and magnesium hydroxide coating. The antimony trioxide coating and magnesium hydroxide coating can achieve the fire resistance of the whole device and improve the durability and protection of the whole device.

[0024] During use, the chlorosulfonated polyethylene coating and polyaramid coating inside the anti-corrosion layer 2 can improve the overall corrosion resistance of the device and prevent corrosion during long-term use. The antimony trioxide coating and magnesium hydroxide coating inside the flame retardant layer 4 can achieve the fire resistance of the overall device.

[0025] Please see Figures 1 to 4 This utility model provides a technical solution: a parallel cable, the protective component of which also includes a reinforcing layer 3, which is sleeved on the outside of the anti-corrosion layer 2. The reinforcing layer 3 can improve the tensile strength of the overall device and improve the protection of the overall device.

[0026] The interior of the reinforcing layer 3 is uniformly and fixedly connected with reinforcing ribs 6. The reinforcing ribs 6 can improve the tensile strength of the overall device and prevent the device from breaking when it is erected over a long distance.

[0027] When this parallel cable is used, the reinforcing ribs 6 inside the reinforcing layer 3 can improve the tensile strength and durability of the entire device.

[0028] The standard parts used in this embodiment can be purchased directly from the market, while the non-standard structural parts described in the specification and drawings can be processed without any doubt based on existing technical common sense. At the same time, the connection methods of each component adopt mature conventional methods in the existing technology, and the machinery, parts and equipment all adopt conventional models in the existing technology, so they will not be described in detail here.

[0029] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A parallel cable, characterized in that, include: Conductor (1), wherein the conductor (1) is made of copper. The protective component includes an anti-corrosion layer (2) which is sleeved on the outside of the conductor (1).

2. The parallel cable according to claim 1, characterized in that: The anti-corrosion layer (2) is composed of a chlorosulfonated polyethylene coating layer and a polyarylamide coating layer.

3. The parallel cable according to claim 1, characterized in that: The protective component also includes a reinforcing layer (3), which is fitted over the outside of the anti-corrosion layer (2).

4. The parallel cable according to claim 3, characterized in that: The reinforcing layer (3) is uniformly fixed with reinforcing ribs (6).

5. The parallel cable according to claim 3, characterized in that: The reinforcing layer (3) is covered with a flame-retardant layer (4), and the flame-retardant layer (4) is covered with a rubber layer (5).

6. The parallel cable according to claim 5, characterized in that: The flame retardant layer (4) is made of antimony trioxide coating and magnesium hydroxide coating.

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