CN204966084U - Resistant enameled wire of buckling - Google Patents
Resistant enameled wire of buckling Download PDFInfo
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- CN204966084U CN204966084U CN201520533189.0U CN201520533189U CN204966084U CN 204966084 U CN204966084 U CN 204966084U CN 201520533189 U CN201520533189 U CN 201520533189U CN 204966084 U CN204966084 U CN 204966084U
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- enamelled wire
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Abstract
The utility model provides a resistant enameled wire of buckling, be in including insulating layer and cladding insulating intraformational conductor has zinc -plated stratum reticulare between insulating layer and the conductor, the conductor is formed by copper core, aluminum wire core and strengthening rib transposition. The utility model provides a resistant enameled wire of buckling has the strengthening rib through mixing between copper core and aluminum wire core, improve the anti bending performance of conductor, further through setting up zinc -plated stratum reticulare, improves the resistant bending performance of enameled wire, in addition, adopts copper aluminium composite conductor, has improved the electric conductive property of enameled wire.
Description
Technical field
The utility model relates to enamelled wire technical field, and specifically, the utility model relates to a kind of enamelled wire of resistance to bending.
Background technology
The raw material that enamelled wire is changed as a kind of electromagnetic energy, in commercial Application widely, be the supporting basic material industry of electrical equipment and electrical, household electrical appliances and the industry such as electronic information, communication, market demand is very large.
In recent years, the importance and functions of enamelled wire in national economy is more and more outstanding, uses field also more and more wider
General.The large multiplex fine copper of traditional enamelled wire is as raw material, although copper has good electric conductivity, greatly (8.89g/cm3), the copper of same volume is more than aluminium recuperation for the density of fine copper; Internal copper resource famine simultaneously, the copper of more than 1/2 is had to need import every year, and the density of aluminium little (2.7g/cm3), lightweight, but poorly conductive, mechanical strength are low, flexibility is poor, and bend resistance poor-performing, therefore, those skilled in the art need the enamelled wire providing a kind of resistance to bending badly, not only have good bend resistance performance, have good electric conductivity simultaneously.
Utility model content
In order to solve the problem of prior art, the utility model provides a kind of enamelled wire of resistance to bending, not only has good bend resistance performance, has good electric conductivity simultaneously.
The utility model patent provides a kind of enamelled wire of resistance to bending, comprises insulating barrier and is coated on the conductor in described insulating barrier, have zinc-plated stratum reticulare between described insulating barrier and conductor, and described conductor forms by copper core, thread core of aluminum and reinforcement are stranded.
Preferably, the outer of described insulating barrier is arranged with fiber braiding layer.
Preferably, described reinforcement is aramid fibre or FRP fiber.
Preferably, the equal diameters of described copper core, thread core of aluminum and reinforcement.
The beneficial effect that the technical scheme that the utility model provides is brought is: the enamelled wire of the resistance to bending that the utility model provides, by being mixed with reinforcement between copper core and thread core of aluminum, improve the bend resistance performance of conductor, further by arranging zinc-plated stratum reticulare, improve the resistance to bending performance of enamelled wire, in addition, adopt compound copper-aluminium wire, improve the electric conductivity of enamelled wire.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model patent, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the enamelled wire of the resistance to bending that the utility model provides.
[in figure Reference numeral]:
10. insulating barrier, 20. zinc-plated stratum reticulares, 30. copper cores, 40. thread core of aluminum, 50. reinforcements, 60. fiber braiding layers.
Embodiment
For making content of the present utility model clearly understandable, below in conjunction with Figure of description, content of the present utility model is described further.Certain the utility model is not limited to this specific embodiment, and the general replacement known by those skilled in the art is also encompassed in protection range of the present utility model.Secondly, the utility model detailed statement that utilized schematic diagram to carry out, when describing the utility model example in detail, for convenience of explanation, schematic diagram, should in this, as to restriction of the present utility model not according to general ratio partial enlargement.
Above-mentioned and other technical characteristic and beneficial effect, by conjunction with the embodiments and the enamelled wire of accompanying drawing to resistance to bending of the present utility model be described in detail.As shown in the figure, Fig. 1 is the structural representation of the enamelled wire of the resistance to bending that the utility model provides.
As shown in Figure 1, the utility model provides a kind of enamelled wire of resistance to bending, comprise insulating barrier 10 and be coated on the conductor in described insulating barrier 10, have zinc-plated stratum reticulare 20 between insulating barrier 10 and conductor, conductor is by copper core 30, thread core of aluminum 40 and reinforcement 50 is stranded forms.
In order to improve resistance to bending performance further, the outer of insulating barrier 10 is arranged with fiber braiding layer 60.
Concrete, in the present embodiment, reinforcement 50 is preferably aramid fibre or FRP fiber, meanwhile, and the equal diameters of copper core 30, thread core of aluminum 40 and reinforcement 50.
In sum, the enamelled wire of the resistance to bending that the utility model provides, by being mixed with reinforcement 50 between copper core 30 and thread core of aluminum 40, improve the bend resistance performance of conductor, further by arranging zinc-plated stratum reticulare 20, improve the resistance to bending performance of enamelled wire, in addition, adopt compound copper-aluminium wire, improve the electric conductivity of enamelled wire.
Although the utility model essentially describes above embodiment, just come as an example to be described, and the utility model is not limited to this.Those of ordinary skill in the art can make multiple modification and application and not depart from the essential characteristics of embodiment.Such as, each parts that embodiment is shown in detail can be revised and run, to described modification with apply relevant difference and can think and be included in protection range of the present utility model that claims limit.
Embodiment involved in this specification, its implication is that specially feature, structure or the characteristic described in conjunction with this embodiment is included at least one embodiment of the present utility model.These terms come across in specification everywhere differ to establish a capital and relate to same embodiment.In addition, when describing special characteristic, structure or characteristic in conjunction with any embodiment, all think that it falls in the scope of these special characteristics, structure or the characteristic that those of ordinary skill in the art just can realize in conjunction with other embodiments.
Claims (4)
1. an enamelled wire for resistance to bending, is characterized in that, comprises insulating barrier and is coated on the conductor in described insulating barrier, have zinc-plated stratum reticulare between described insulating barrier and conductor, and described conductor forms by copper core, thread core of aluminum and reinforcement are stranded.
2. the enamelled wire of resistance to bending according to claim 1, is characterized in that, the outer of described insulating barrier is arranged with fiber braiding layer.
3. the enamelled wire of resistance to bending according to claim 1, is characterized in that, described reinforcement is aramid fibre or FRP fiber.
4. the enamelled wire of resistance to bending according to claim 1, is characterized in that, the equal diameters of described copper core, thread core of aluminum and reinforcement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520533189.0U CN204966084U (en) | 2015-07-21 | 2015-07-21 | Resistant enameled wire of buckling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520533189.0U CN204966084U (en) | 2015-07-21 | 2015-07-21 | Resistant enameled wire of buckling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204966084U true CN204966084U (en) | 2016-01-13 |
Family
ID=55061133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520533189.0U Expired - Fee Related CN204966084U (en) | 2015-07-21 | 2015-07-21 | Resistant enameled wire of buckling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204966084U (en) |
-
2015
- 2015-07-21 CN CN201520533189.0U patent/CN204966084U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160113 Termination date: 20200721 |