CN203721318U

CN203721318U - Motor cable provided with drainage filament

Info

Publication number: CN203721318U
Application number: CN201420092678.2U
Authority: CN
Inventors: 邵文贞
Original assignee: Anhui Xinke Cable Group Co Ltd
Current assignee: Anhui Xinke Cable Group Co Ltd
Priority date: 2014-03-03
Filing date: 2014-03-03
Publication date: 2014-07-16
Anticipated expiration: 2024-03-03

Abstract

The utility model discloses a motor cable provided with a drainage filament. The motor cable is composed of ground cable cores, a polyvinyl chloride insulation layer, a Ni strip armored layer, a chloroprene rubber sheath layer and a copper strip armored polyethylene sheath layer. There are two groups of ground cable cores; the two groups of ground cable cores are wrapped by the polyvinyl chloride insulation layer; the polyvinyl chloride insulation layer is wrapped by the Ni strip armored layer; the Ni strip armored layer is wrapped by the chloroprene rubber sheath layer; and the chloroprene rubber sheath layer is wrapped by the copper strip armored polyethylene sheath layer. The cable provided by the utility model has the advantages of low installation laying temperature, long service life, high temperature resistance, high softness, good high-temperature environment electrical stability and good conductive performance.

Description

Band drainage silk cable for a kind of motor

Technical field

The utility model belongs to field of cables, relates in particular to band drainage silk cable for a kind of motor.

Background technology

Cable refers to the wire of conduction current, is widely used in every field, at motor, with in the middle of cable, the indices of cable is had relatively high expectations, and heat-resisting such as requiring to have, the feature that heat-resisting quantity and electric conductivity are excellent, just can be applied to, in the middle of motor, ensure safety.

Utility model content

In order to overcome the defect of above-mentioned prior art, the purpose of this utility model be to provide a kind of have heat-resisting, band drainage silk cable for the motor of high temperature resistant advantage.

The utility model takes following technical scheme to realize: band drainage silk cable for a kind of motor, it is comprised of ground connection cable core, polyvinyl chloride insulation layer, nickel strap armour, chloroprene rubber sheath layer and copper strips armouring pe sheath layer.Described ground connection cable core is set to two groups, within every group of ground connection cable core, be provided with ten aluminium alloy conductor cores, outside two groups of ground connection cable cores, wrap up one deck polyvinyl chloride insulation layer, outside described polyvinyl chloride insulation layer, wrap up one deck nickel strap armour, outside described nickel strap armour, wrap up one deck chloroprene rubber sheath layer, outside described chloroprene rubber sheath layer, wrap up one deck copper strips armouring pe sheath layer, described polyvinyl chloride insulation layer is extruded with a zinc-plated aluminium wire drainage silk.

The utlity model has in sum following beneficial effect: this kind of cable installation temperature is low, long service life, has high temperature resistant, soft advantage, also has hot environment electric stability excellent, the feature that electric conductivity is excellent simultaneously.

Accompanying drawing explanation

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

Wherein: 1, ground connection cable core; 11, aluminium alloy conductor core; 2, polyvinyl chloride insulation layer; 3, nickel strap armour; 4, chloroprene rubber sheath layer; 5, copper strips armouring pe sheath layer; 6, zinc-plated aluminium wire drainage silk.

Embodiment

As shown in Figure 1, band drainage silk cable for a kind of motor, it is comprised of ground connection cable core 1, polyvinyl chloride insulation layer 2, nickel strap armour 3, chloroprene rubber sheath layer 4 and copper strips armouring pe sheath layer 5.Described ground connection cable core 1 is set to two groups, within every group of ground connection cable core 1, be provided with ten aluminium alloy conductor cores 11, outside two groups of ground connection cable cores 1, wrap up one deck polyvinyl chloride insulation layer 2, outside described polyvinyl chloride insulation layer 2, wrap up one deck nickel strap armour 3, outside described nickel strap armour 3, wrap up one deck chloroprene rubber sheath layer 4, outside described chloroprene rubber sheath layer 4, wrap up one deck copper strips armouring pe sheath layer 5, described polyvinyl chloride insulation layer 2 is extruded with a zinc-plated aluminium wire drainage silk 6.

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 motor is with being with drainage silk cable, it is by ground connection cable core, polyvinyl chloride insulation layer, nickel strap armour, chloroprene rubber sheath layer and copper strips armouring pe sheath layer form, it is characterized in that: described ground connection cable core is set to two groups, within every group of ground connection cable core, be provided with ten aluminium alloy conductor cores, outside two groups of ground connection cable cores, wrap up one deck polyvinyl chloride insulation layer, outside described polyvinyl chloride insulation layer, wrap up one deck nickel strap armour, outside described nickel strap armour, wrap up one deck chloroprene rubber sheath layer, outside described chloroprene rubber sheath layer, wrap up one deck copper strips armouring pe sheath layer, described polyvinyl chloride insulation layer is extruded with a zinc-plated aluminium wire drainage silk.