CN204558076U

CN204558076U - A kind of anti-oxidant copper soft whipping wire

Info

Publication number: CN204558076U
Application number: CN201520245219.8U
Authority: CN
Inventors: 曹惠忠
Original assignee: Taicang Linyuan Electric Wire & Cable Co Ltd
Current assignee: Taicang Linyuan Electric Wire & Cable Co Ltd
Priority date: 2015-04-22
Filing date: 2015-04-22
Publication date: 2015-08-12
Anticipated expiration: 2025-04-22

Abstract

The utility model discloses a kind of anti-oxidant copper soft whipping wire; comprise: core, the first overcoat, insulating barrier, protective layer and sheath; described core is made up of ground floor core and second layer core; described first overcoat wraps tightly the periphery in per share copper cash; described insulating barrier is located at the outside of core; the surface of insulating barrier is located at by described protective layer, and described sheath is located at outside insulating barrier.The anti-oxidant copper soft whipping wire of one described in the utility model, it is provided with the first overcoat on per share copper wire surface, and ground floor core be woven into netted after be woven into rope made of hemp shape with second layer core again, the anti-tensile force of core is improved; Meanwhile, the copper wire in described core adds man-hour in annealing, forms one deck antioxygen family layer, improve the oxidation resistance of core by carbon dioxide on the surface of copper wire; And the setting of the first overcoat, insulating barrier, protective layer and sheath on core, all core is played a very good protection, and then extend the useful life of core.

Description

A kind of anti-oxidant copper soft whipping wire

Technical field

The utility model relates to a kind of electric wire, field of cables, specifically a kind of anti-oxidant copper soft whipping wire.

Background technology

Along with socioeconomic fast development, electric power has become requisite thing in people's work, study and life, be that production or the life of individual of enterprise all realizes modernization, electrification, thus greatly facilitate the development of electric wire, cable industry.Along with the development of electrification, copper stranded conductor constantly seeks technical breakthrough in order to meeting the market requirement, even so, because copper wire too carefully usually can rupture, have impact on the normal operation of electrical appliance; Simultaneously, when electrical work, under the state that copper stranded conductor can be in high temperature always, it is very easily oxidized, form cupric oxide on copper wire surface, while changing its surface color, also have impact on the useful life of copper stranded conductor, and then affect to the normal work of electrical equipment, thus the production technology of copper stranded conductor needs to improve.

Utility model content

Utility model object: the purpose of this utility model is to solve the deficiencies in the prior art, provides a kind of anti-oxidant copper soft whipping wire.

Technical scheme: in order to realize above object, the anti-oxidant copper soft whipping wire of one described in the utility model, comprise: core, first overcoat, insulating barrier, protective layer and sheath, wherein, described core is made up of ground floor core and second layer core, and described ground floor core and second layer core are formed by strand copper wire, described ground floor core is located on second layer core, described ground floor core be woven into netted after, rope made of hemp shape core is woven into again with second layer core, described first overcoat wraps tightly the periphery in per share copper cash, described insulating barrier is located at the outside of core, the surface of insulating barrier is located at by described protective layer, described sheath is located at outside insulating barrier.The anti-oxidant copper soft whipping wire of one described in the utility model, first proof copper-wire braided reticulates and forms ground floor core by it, again ground floor core and second layer core are woven into rope made of hemp shape, improve the resistance to tension of core, effectively prevent Yin Lali excessive and cause it to rupture; Simultaneously the setting of the perimeter defense layer of core, protective layer and sheath, can play a very good protection to core, extend the useful life of copper stranded conductor, and then effectively ensure that the regular supply of electric power.

Copper wire in core described in the utility model forms one deck anti oxidation layer by carbon dioxide on its surface in annealing process, can improve the oxidation resistance of core, and then extends its life-span used.

Protective layer described in the utility model is made up of anti oxidation layer and wearing layer; described anti oxidation layer is located at the outside of the first overcoat; described wearing layer is located at the periphery of anti oxidation layer; can improve the oxidation resistance of copper wire, wearing layer can slow down self wearing and tearing between copper wire and its wearing and tearing of outer bound pair.

Wearing layer described in the utility model adopts dumb light wearing layer, improves the effect that it is wear-resisting.

Insulating barrier described in the utility model adopts upper silicon insulating material to make, and improves the effect of its insulation.

Beneficial effect: anti-oxidant copper soft whipping wire described in the utility model, has the following advantages:

1, the anti-oxidant copper soft whipping wire of one described in the utility model, first it be provided with the first overcoat on the surface of per share copper wire, and ground floor core be woven into netted after be woven into rope made of hemp shape with second layer core again, the anti-tensile force of core is improved, well solves the problem that copper wire is easily broken.

2, the copper wire in core described in the utility model, when mechanical refining, adds carbon dioxide, forms one deck antioxygen family layer, improve the oxidation resistance of core on the surface of copper wire; And the setting of the first overcoat, insulating barrier, protective layer and sheath on core, all core is played a very good protection, the quality of core is improved, and then extends the useful life of core.

Accompanying drawing explanation

Fig. 1 is structural representation of the present utility model;

Fig. 2 is the schematic diagram of ground floor core described in the utility model;

Fig. 3 is the structural representation of the novel described core of this use;

Fig. 4 is the structural representation of protective layer described in the utility model.

Embodiment

Below in conjunction with the drawings and specific embodiments, illustrate the utility model further.

Embodiment

As Fig. 1, 2, the anti-oxidant copper soft whipping wire of one shown in 3 and 4, comprise: core 1, first overcoat 2, insulating barrier 3, protective layer 4 and sheath 5, wherein, described core 1 is made up of ground floor core 11 and second layer core 12, and described ground floor core 11 and second layer core 12 are formed by strand copper wire, described ground floor core 11 is located on second layer core 12, described ground floor core 11 be woven into netted after, rope made of hemp shape core is woven into again with second layer core 12, described first overcoat 2 wraps tightly the periphery in per share copper cash, described insulating barrier 3 is located at the outside of core 1, the surface of insulating barrier 3 is located at by described protective layer 4, described sheath 5 is located at outside insulating barrier 3, copper wire in described core 1 adds carbon dioxide in annealing process, one deck anti oxidation layer 6 is formed on its surface.

Protective layer 4 described in the present embodiment is made up of anti oxidation layer 41 and wearing layer 42; described anti oxidation layer 41 is located at the surface of insulating barrier 3; described wearing layer 42 is located at above anti oxidation layer 41, and described wearing layer 42 adopts dumb light wearing layer, and described insulating barrier 3 adopts upper silicon insulating material to make.

Above-described embodiment is only not used in restriction scope of the present utility model for illustration of the utility model, after having read the utility model, the amendment of those skilled in the art to the various equivalent form of value of the present utility model has all fallen within the application's claims limited range.

Claims

1. an anti-oxidant copper soft whipping wire, it is characterized in that: comprising: core (1), first overcoat (2), insulating barrier (3), protective layer (4) and sheath (5), wherein, described core (1) is made up of ground floor core (11) and second layer core (12), and described ground floor core (11) and second layer core (12) are formed by strand copper wire, described ground floor core (11) is located on second layer core (12), described ground floor core (11) be woven into netted after, rope made of hemp shape core is woven into again with second layer core (12), described first overcoat (2) wraps tightly the periphery in per share copper cash, described insulating barrier (3) is located at the outside of core (1), the surface of insulating barrier (3) is located at by described protective layer (4), insulating barrier (3) outside is located at by described sheath (5).

2. the anti-oxidant copper soft whipping wire of one according to claim 1 and 2, is characterized in that: the copper wire in described core (1) forms one deck anti oxidation layer (6) by carbon dioxide on its surface in annealing process.

3. the anti-oxidant copper soft whipping wire of one according to claim 1; it is characterized in that: described protective layer (4) is made up of anti oxidation layer (41) and wearing layer (42); described anti oxidation layer (41) is located at the surface of insulating barrier (3), and described wearing layer (42) is located at above anti oxidation layer (41).

4. the anti-oxidant copper soft whipping wire of one according to claim 3, is characterized in that: described wearing layer (23) adopts dumb light wearing layer.

5. the anti-oxidant copper soft whipping wire of one according to claim 3, is characterized in that: in described insulating barrier (3) employing, silicon insulating material is made.