CN203746472U

CN203746472U - Insulated armored cable with flat copper conductors

Info

Publication number: CN203746472U
Application number: CN201420089582.0U
Authority: CN
Inventors: 沈学忠
Original assignee: Anhui Hua Tian Cable Co Ltd
Current assignee: Anhui Hua Tian Cable Co Ltd
Priority date: 2014-03-01
Filing date: 2014-03-01
Publication date: 2014-07-30
Anticipated expiration: 2024-03-01

Abstract

The utility model discloses an insulated armored cable with flat copper conductors, which comprises copper conductor cores, a silicon rubber insulation layer, a nickel-strip armored layer, a polyester fiber layer and a chloroprene rubber sheath layer. Two groups of copper conductor cores are extruded inside the silicon rubber insulation layer; the silicon rubber insulation layer is coated with one nickel-strip armored layer; the nickel-strip armored layer is coated with one polyester fiber layer; and the polyester fiber layer is coated with one chloroprene rubber sheath layer. The cable has the advantages of being light in weight, convenient in transportation, resistant in bending, good in insulated effects, strong in anti-tearing performance, resistant in magnetic interference and good in conductive performance.

Description

A kind of flat copper conductor insulation armoured cable

Technical field

The utility model belongs to field of cables, relates in particular to a kind of flat copper conductor insulation armoured cable.

Background technology

At present, along with Chinese society expanding economy, electric wire consumption increases rapidly, the quality requirement of cable is also constantly improved, such as the cable using in the field such as computer, machine room, to the cable weight of cable, insulation effect, and in anti-tear drawing property, diamagnetic interference, electric conductivity aspect requires all high especially.

Utility model content

In order to overcome the defect of above-mentioned prior art, the purpose of this utility model is to provide a kind of lightweight, and insulation effect is good, diamagnetic interference, the anti-tear excellent flat copper conductor insulation armoured cable of performance that draws.

The utility model takes following technical scheme to realize: a kind of flat copper conductor insulation armoured cable, it is by copper conductor core, silicone rubber insulation layer, nickel strap armour, layer of polyester fiber and chloroprene rubber sheath layer composition, described copper conductor core has two groups, be extruded in silicone rubber insulation layer inside, outside described silicone rubber insulation layer, wrap up one deck nickel strap armour, outside described nickel strap armour, wrap up one deck layer of polyester fiber, outside described layer of polyester fiber, wrap up one deck chloroprene rubber sheath layer, described silicone rubber insulation layer is also extruded with two groups of nickel conductor thread cores.

Described copper conductor core is made up of flat type copper conductor and the nonmagnetic metal armour and the nickel strap screen that are wrapped in outside flat type copper conductor.

The utlity model has in sum following beneficial effect: this kind of cable is lightweight, convenient transport, resistance to bending, insulation effect is good, also has strong, the diamagnetic interference of anti-tear drawing property and the excellent feature of electric conductivity.

Brief description of the drawings

Fig. 1 is the utility model cross-sectional structure schematic diagram;

Wherein: 1, copper conductor core; 11, flat type copper conductor; 12, nonmagnetic metal armour; 13, nickel strap screen; 2, silicone rubber insulation layer; 3, nickel strap screen; 4, layer of polyester fiber; 5, chloroprene rubber sheath layer; 6, nickel conductor thread core.

Embodiment

As shown in Figure 1, a kind of flat copper conductor insulation armoured cable, it is made up of copper conductor core 1, silicone rubber insulation layer 2, nickel strap armour 3, layer of polyester fiber 4 and chloroprene rubber sheath layer 5, described copper conductor core 1 has two groups, be extruded in silicone rubber insulation layer 2 inside, outside described silicone rubber insulation layer 2, wrap up one deck nickel strap armour 3, outside described nickel strap armour 3, wrap up one deck layer of polyester fiber 4, outside described layer of polyester fiber 4, wrap up one deck chloroprene rubber sheath layer 5, described silicone rubber insulation layer 2 is also extruded with two groups of nickel conductor thread cores 6.

Described copper conductor core 1 is made up of flat type copper conductor 11 and the nonmagnetic metal armour 12 and the nickel strap screen 13 that are wrapped in outside flat type copper conductor 11.

The above is the utility model embodiment, and the equivalence of doing according to structure, feature and principle described in the utility model application range therefore all changes or modifies, and is included in the utility model patent claim.

Claims

1. a flat copper conductor insulation armoured cable, it is made up of copper conductor core, silicone rubber insulation layer, nickel strap armour, layer of polyester fiber and chloroprene rubber sheath layer, it is characterized in that: described copper conductor core has two groups, be extruded in silicone rubber insulation layer inside, outside described silicone rubber insulation layer, wrap up one deck nickel strap armour, outside described nickel strap armour, wrap up one deck layer of polyester fiber, outside described layer of polyester fiber, wrap up one deck chloroprene rubber sheath layer, described silicone rubber insulation layer is also extruded with two groups of nickel conductor thread cores.

2. flat copper conductor insulation armoured cable according to claim 1, is characterized in that: described copper conductor core is made up of flat type copper conductor and the nonmagnetic metal armour and the nickel strap screen that are wrapped in outside flat type copper conductor.