CN218826238U

CN218826238U - Electric wire with good waterproof effect

Info

Publication number: CN218826238U
Application number: CN202223511989.1U
Authority: CN
Inventors: 束弘鹤
Original assignee: Danyang Winpower Wire & Cable Mfg Co ltd
Current assignee: Danyang Winpower Wire & Cable Mfg Co ltd
Priority date: 2022-12-28
Filing date: 2022-12-28
Publication date: 2023-04-07
Anticipated expiration: 2032-12-28

Abstract

The utility model belongs to the technical field of the electric wire, specifically be an electric wire that water-proof effects is good, including many sinle silk and separation sleeve, many the sinle silk all inserts the inside of locating the separation sleeve, be equipped with the tensile layer between separation sleeve and the sinle silk, be equipped with high temperature resistant layer between tensile layer and the separation sleeve, the fixed waterproof layer that has cup jointed on the outer wall of sinle silk, the coating has anti-corrosion coating on the outer wall of separation sleeve, and the setting of separation sleeve can play certain insulation protection to the sinle silk, and the tensile ability of electric wire can be strengthened in the setting of tensile layer simultaneously, strengthens the tensile ability of electric wire, and the setting of waterproof layer can play certain water proof function to the sinle silk, and the waterproof ability of electric wire can be strengthened in the setting of plastic-aluminum composite tape simultaneously, the utility model discloses a multilayer protection structure's setting makes the waterproof and the tensile of electric wire obtain the improvement to the application scope of electric wire has been improved.

Description

Electric wire with good waterproof effect

Technical Field

The utility model belongs to the technical field of the electric wire, specifically be a good electric wire of water-proof effects.

Background

The electric wire refers to a wire for transmitting electric energy. The bare wires, the electromagnetic wires and the insulated wires. The bare wires have no insulating layer and comprise copper, aluminum flat wires, overhead stranded wires and various profiles (such as molded lines, buses, copper bars, aluminum bars and the like). It is mainly used for outdoor overhead and indoor bus bars and switch boxes. Magnet wires are insulated wires that, when energized, produce a magnetic field or induce a current in a magnetic field. It is mainly used for motor and transformer coils and other relevant electromagnetic equipment. The conductor is mainly a copper wire, and has a thin insulating layer, good electrical and mechanical properties, heat resistance, moisture resistance, solvent resistance and the like. Different insulating materials are selected to achieve different characteristics.

However, the external structure of the existing wire is simpler, and the waterproof and tensile capabilities of the wire are poorer, so that the application range of the wire is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electric wire that water-proof effects is good to the electric wire exterior structure who proposes in solving above-mentioned background is comparatively simple, the waterproof and the relatively poor problem of tensile strength of electric wire.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an electric wire that water-proof effects is good, includes many sinle silks and separation sleeve, its characterized in that: the anti-corrosion cable is characterized in that the cable cores are inserted into the isolation sleeve, a tensile layer is arranged between the isolation sleeve and the cable cores, a high-temperature-resistant layer is arranged between the tensile layer and the isolation sleeve, a waterproof layer is fixedly connected to the outer wall of the cable cores in a sleeved mode, and an anti-corrosion layer is coated on the outer wall of the isolation sleeve.

Preferably, the waterproof layer is an aluminum-plastic composite belt.

Preferably, the isolation sleeve is made of ethylene propylene rubber.

Preferably, the anti-corrosion layer is made of a halogen-free flame-retardant elastomer TPU material.

Preferably, the high temperature resistant layer is a high temperature resistant aluminum foil layer.

Preferably, the tensile layer is a rock wool fiber layer.

Has the advantages that:

1. the isolation sleeve can play a certain insulation protection role on the wire core, the tensile layer can enhance the tensile capability of the wire and the tensile capability of the wire, the waterproof layer can play a certain waterproof protection role on the wire core, and the aluminum-plastic composite tape can enhance the waterproof capability of the wire;

2. the setting of anticorrosion layer can strengthen the corrosion protection ability of electric wire, the utility model discloses a multilayer protection structure's setting makes the waterproof and the tensile of electric wire obtain improving to the application scope of electric wire has been improved.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

In the figure: 1-wire core, 2-isolation sleeve, 3-tensile layer, 4-high temperature resistant layer, 5-waterproof layer and 6-anti-corrosion layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1, the present invention provides a technical solution: the insulation structure comprises a plurality of wire cores 1 and an isolation sleeve 2, wherein the isolation sleeve 2 is made of ethylene propylene rubber, so that the insulation capacity of the isolation sleeve 2 is enhanced, and the plurality of wire cores 1 are inserted into the isolation sleeve 2;

in the embodiment, a tensile layer 3 is arranged between the isolation sleeve 2 and the wire core 1 to enhance the tensile capability of the wire, the tensile layer 3 is a rock wool fiber layer, and a high-temperature-resistant layer 4 is arranged between the tensile layer 3 and the isolation sleeve 2 to enhance the high-temperature-resistant capability of the wire;

in the embodiment, the high-temperature resistant layer 4 is a high-temperature resistant aluminum foil layer, the waterproof layer 5 is fixedly sleeved on the outer wall of the wire core 1 to enhance the waterproof capability of the wire, and the waterproof layer 5 is an aluminum-plastic composite tape;

in the embodiment, the outer wall of the isolation sleeve 2 is coated with the anti-corrosion layer 6 to enhance the anti-corrosion capability of the wire, and the anti-corrosion layer 6 is made of a halogen-free flame-retardant elastomer TPU material.

In this embodiment, the setting of isolation cover 2 can play certain insulating protection effect to sinle silk 1, and the tensile ability of electric wire can be strengthened to the setting of tensile layer 3 simultaneously, strengthens the application scope of electric wire, and the setting of waterproof layer 5 can play certain water proof protection effect to sinle silk 1, and the setting on high temperature resistant aluminium foil layer simultaneously can strengthen the high temperature resistance ability of electric wire, and the setting of anticorrosive coating 6 can strengthen the corrosion protection ability of electric wire.

In this embodiment, through the setting of multilayer protection architecture, make the waterproof and tensile of electric wire obtain improving to the application scope of electric wire has been improved.

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. The utility model provides an electric wire that water-proof effects is good, includes many sinle silk (1) and separation sleeve (2), its characterized in that: many sinle silk (1) all insert the inside of locating isolation cover (2), be equipped with tensile layer (3) between isolation cover (2) and sinle silk (1), be equipped with between tensile layer (3) and isolation cover (2) high temperature resistant layer (4), the fixed waterproof layer (5) that has cup jointed on the outer wall of sinle silk (1), the coating has anti-corrosion coating (6) on the outer wall of isolation cover (2).

2. The electric wire with good waterproof effect according to claim 1, characterized in that: the waterproof layer (5) is an aluminum-plastic composite belt layer.

3. The electric wire with good waterproof effect according to claim 1, characterized in that: the isolation sleeve (2) is made of ethylene propylene rubber.

4. The electric wire with good waterproof effect according to claim 1, characterized in that: the anti-corrosion layer (6) is made of a halogen-free flame-retardant elastomer TPU material.

5. The electric wire with good waterproof effect according to claim 1, characterized in that: the high temperature resistant layer (4) is a high temperature resistant aluminum foil layer.

6. The electric wire with good waterproof effect according to claim 1, characterized in that: the tensile layer (3) is a rock wool fiber layer.