CN204760070U - Parcel has silk -covered wire of insulating fibre - Google Patents
Parcel has silk -covered wire of insulating fibre Download PDFInfo
- Publication number
- CN204760070U CN204760070U CN201520519397.5U CN201520519397U CN204760070U CN 204760070 U CN204760070 U CN 204760070U CN 201520519397 U CN201520519397 U CN 201520519397U CN 204760070 U CN204760070 U CN 204760070U
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- CN
- China
- Prior art keywords
- wire
- silk
- conductive fibre
- insulating fibre
- insulation layer
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Abstract
The utility model relates to a parcel has silk -covered wire of insulating fibre. Including bare wire, insulating fibre, enamel insulation layer, bare wire surface coating's an enamel insulation layer, enamel insulation layer skin has still wrapped up the insulating fibre, the insulating fibre adopts " S " type and leaves the interval of an insulating fibre diameter, wraps up the one deck according to the canoe of " Z " type again, the insulating fibre is nylon or polyester fiber or natural silk or from materials such as haircuts, the preferred polyester fiber that is, the insulating fibre cladding is individual layer or multilayer in the form on the surface of the stranded conductor of single enameled wire or enameled wire. The utility model discloses an enameled wire passes through parcel has silk -covered wire of insulating fibre and has increased dielectric strength, heaies up in the surface that reduces the bare wire, improves " Q " value, and the silk bale stranded conductor has the equal characteristics of enameled wire stranded conductor, has and uses extensively, improves the life of bare wire, has very good economic performance.
Description
Technical field
The utility model relates to silk-covered wire field, particularly relates to a kind of silk-covered wire being enclosed with non-conductive fibre.
Background technology
Enamelled wire is a principal item of winding wire, and be made up of conductor and insulating barrier two, bare wire after annealing softening, then through repeatedly painting, curing and forming.But produce and both met standard-required, meet again the product of customer requirement and be not easy, it is by raw material quality, technological parameter, production equipment, the factor impacts such as environment, therefore, the mass property of various enamelled wire is different, but all possess mechanical performance, chemical property, electrical property, the large performance of hot property four.In use, the temperature that electric current produces can make the insulating barrier of enamelled wire become hard to enamelled wire, loses original toughness, easily burns out coil groups, and the canoe closely of employing reduces greatly for the effect played of dispelling the heat.
Therefore, the silk-covered wire being originally enclosed with non-conductive fibre adds dielectric strength, heats up in the surface reducing bare wire, improve " Q " value, silk bag twisted wire has the equal feature of enamelled wire twisted wire, has and is widely used, improve the useful life of bare wire, there is extraordinary economic performance.
Utility model content
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, a kind of silk-covered wire being enclosed with non-conductive fibre is provided, originally the silk-covered wire being enclosed with non-conductive fibre adds dielectric strength, heat up in the surface reducing bare wire, improve " Q " value, silk bag twisted wire has the equal feature of enamelled wire twisted wire, has and is widely used, improve the useful life of bare wire, there is extraordinary economic performance.
A kind of silk-covered wire being enclosed with non-conductive fibre, comprise bare wire, non-conductive fibre, enamel insulation layer, one enamel insulation layer of described bare wire surface parcel, described enamel insulation layer skin is also enclosed with non-conductive fibre, described non-conductive fibre adopts " S " type and leaves the spacing of a non-conductive fibre diameter, then carries out parcel one deck by the canoe of " Z " type.
Further, described bare wire is the twisted wire structure of single enamelled wire or the enamelled wire be wrapped to form by enamel insulation layer.
Further, described non-conductive fibre is nylon or polyester fiber or natural silk or from materials such as haircuts, preferably polyester fiber, have manufacture simple, with low cost.
Further, on the surface that described non-conductive fibre is coated on the twisted wire of single enamelled wire or enamelled wire, form is single or multiple lift, adds dielectric strength, heats up in the surface reducing bare wire.
Further, the line diameter specification of the coated bare wire formation of described non-conductive fibre is between 0.03mm-0.5mm.
The utility model provides a kind of silk-covered wire being enclosed with non-conductive fibre, its beneficial effect is: the silk-covered wire being originally enclosed with non-conductive fibre adds dielectric strength, heat up in the surface reducing bare wire, improve " Q " value, silk bag twisted wire has the equal feature of enamelled wire twisted wire, have and be widely used, improve the useful life of bare wire, there is extraordinary economic performance.
Accompanying drawing explanation
Below in conjunction with the embodiment in accompanying drawing, the utility model is described in further detail, but do not form any restriction of the present utility model.
Fig. 1 is a kind of structural representation being enclosed with the silk-covered wire of non-conductive fibre of the present utility model;
In figure, 1-bare wire, 2-non-conductive fibre, 3-enamel insulation layer.
Embodiment
In order to make the utility model object, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
As shown in Figure 1, a kind of silk-covered wire being enclosed with non-conductive fibre, comprise bare wire 1, non-conductive fibre 2, enamel insulation layer 3, one enamel insulation layer 3 of described bare wire 1 surface parcel, described enamel insulation layer 3 skin is also enclosed with non-conductive fibre 2, described non-conductive fibre 2 adopts " S " type and leaves the spacing of non-conductive fibre 2 diameter, then carries out parcel one deck by the canoe of " Z " type.
Wherein, bare wire 1 is the twisted wire structure of single enamelled wire or the enamelled wire be wrapped to form by enamel insulation layer 3.
Wherein, non-conductive fibre 2 is nylon or polyester fiber or natural silk or from materials such as haircuts, preferably polyester fiber, have manufacture simple, with low cost.
Wherein, on the surface that non-conductive fibre 2 is coated on the twisted wire of single enamelled wire or enamelled wire, form is single or multiple lift, adds dielectric strength, heats up in the surface reducing bare wire 1.
Wherein, the line diameter specification of coated bare wire 1 formation of non-conductive fibre 2 is between 0.03mm-0.5mm.
The utility model is a kind of silk-covered wire being enclosed with non-conductive fibre 2, originally the silk-covered wire being enclosed with non-conductive fibre 2 adds dielectric strength, heat up in the surface reducing bare wire 1, improve " Q " value, silk bag twisted wire has the equal feature of enamelled wire twisted wire, have and be widely used, improve the useful life of bare wire 1, there is extraordinary economic performance.
More than show and describe general principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and specification just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.
Claims (5)
1. one kind is enclosed with the silk-covered wire of non-conductive fibre, comprise bare wire (1), non-conductive fibre (2), enamel insulation layer (3), it is characterized in that, one enamel insulation layer (3) of described bare wire (1) surface parcel, described enamel insulation layer (3) skin is also enclosed with non-conductive fibre (2), described non-conductive fibre (2) adopts " S " type and leaves the spacing of non-conductive fibre (2) diameter, then carries out parcel one deck by the canoe of " Z " type.
2. a kind of silk-covered wire being enclosed with non-conductive fibre according to claim 1, is characterized in that, described bare wire (1) is the twisted wire structure of single enamelled wire or the enamelled wire be wrapped to form by enamel insulation layer (3).
3. a kind of silk-covered wire being enclosed with non-conductive fibre according to claim 1, is characterized in that, described non-conductive fibre (2) is for nylon or polyester fiber or natural silk or from haircuts material.
4. a kind of silk-covered wire being enclosed with non-conductive fibre according to claim 1, is characterized in that, on the surface that described non-conductive fibre (2) is coated on the twisted wire of single enamelled wire or enamelled wire, form is single or multiple lift.
5. a kind of silk-covered wire being enclosed with non-conductive fibre according to claim 1, is characterized in that, the line diameter specification that described non-conductive fibre (2) coated bare wire (1) is formed is between 0.03mm-0.5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520519397.5U CN204760070U (en) | 2015-07-17 | 2015-07-17 | Parcel has silk -covered wire of insulating fibre |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520519397.5U CN204760070U (en) | 2015-07-17 | 2015-07-17 | Parcel has silk -covered wire of insulating fibre |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204760070U true CN204760070U (en) | 2015-11-11 |
Family
ID=54474752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520519397.5U Expired - Fee Related CN204760070U (en) | 2015-07-17 | 2015-07-17 | Parcel has silk -covered wire of insulating fibre |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204760070U (en) |
-
2015
- 2015-07-17 CN CN201520519397.5U patent/CN204760070U/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 |
Granted publication date: 20151111 Termination date: 20160717 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |