CN207009116U - A kind of anti-theft type electric wire - Google Patents
A kind of anti-theft type electric wire Download PDFInfo
- Publication number
- CN207009116U CN207009116U CN201720488357.8U CN201720488357U CN207009116U CN 207009116 U CN207009116 U CN 207009116U CN 201720488357 U CN201720488357 U CN 201720488357U CN 207009116 U CN207009116 U CN 207009116U
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- CN
- China
- Prior art keywords
- layer
- lateral wall
- shearing
- electric wire
- insulating barrier
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Abstract
The utility model discloses a kind of anti-theft type electric wire,Including cable body,Conductor,Insulating barrier,Protective layer,Screen layer,Shearing-proof layer,Titanium alloy twisted rope and polyethylene fiber layer,Conductor is provided with the medial center of cable body,The lateral wall of conductor is provided with insulating barrier,The lateral wall of insulating barrier sets matcoveredn,The lateral wall of protective layer is provided with screen layer,The lateral wall of screen layer is provided with shearing-proof layer,The inner homogeneous of shearing-proof layer is provided with some titanium alloy twisted ropes,The lateral wall of shearing-proof layer is provided with polyethylene fiber layer,The device increases superfine titanium alloy twisted rope on existing electric wire,The hardness and pliability of titanium alloy twisted rope are high,In general pliers is difficult to cut,And appearance is provided with superhigh molecular weight polyethylene fibers floor height specific strength,High ratio modulus,Specific strength is more than ten times of equal section steel wire,Being capable of effective antitheft shearing-proof.
Description
Technical field
It the utility model is related to a kind of electric wire, and in particular to a kind of anti-theft type electric wire.
Background technology
In a sense, electric wire manufacturing industry is the industry of a material finishing and assembling.First, material is used
Measure huge, in the manufacturing cost of cable products, the cost of material will account for 60~90%；Second, the classification of material therefor and kind are non-
Chang Duo；Third, structure of the selection of material to product, manufacturing process performance and service life can serve it is conclusive；Therefore exist
It must simultaneously be carried out with the selection of material during product structure design, the structure of electric wire, can generally be divided into conductor, insulation
Layer, shielding and this four structure elements of sheath or be structural detail, component, although existing electric wire performance pole
It is good, but some criminals often steal electric wire, cause the harmful effects such as power failure, but existing technology is difficult to overcome above-mentioned ask
Topic.
Utility model content
The technical problems to be solved in the utility model is to overcome that although existing electric wire performance is splendid, and some are not
Method molecule often steals electric wire, cause have a power failure etc. harmful effect the problem of, there is provided a kind of anti-theft type electric wire.
In order to solve the above-mentioned technical problem, the utility model provides following technical scheme：
The utility model provides a kind of anti-theft type electric wire, including cable body, conductor, insulating barrier, protective layer, screen
Layer, shearing-proof layer, titanium alloy twisted rope and polyethylene fiber layer are covered, described lead is provided with the medial center of the cable body
Body, the lateral wall of the conductor are provided with the insulating barrier, and the lateral wall of the insulating barrier is provided with the protective layer, the guarantor
The lateral wall of sheath is provided with the screen layer, and the lateral wall of the screen layer is provided with the shearing-proof layer, the shearing-proof
The inner homogeneous of layer is provided with some titanium alloy twisted ropes, and the lateral wall of the shearing-proof layer is provided with the polyethylene fiber layer.
As a kind of optimal technical scheme of the present utility model, the conductor is twisted in the same direction by ceramic copper wire, copper wire
Diameter 0.5cm-2cm.
As a kind of optimal technical scheme of the present utility model, the insulating barrier is that low-smoke non-halogen flame-retardant is elastic body insulated
Layer.
As a kind of optimal technical scheme of the present utility model, the protective layer is made up of natural butylbenzene epoxy glue.
As a kind of optimal technical scheme of the present utility model, the screen layer is tincopper fuse wire braided armor.
As a kind of optimal technical scheme of the present utility model, the polyethylene fiber layer is that ultra-high molecular weight polyethylene is fine
Tie up layer.
The beneficial effect that the utility model is reached is：The device is a kind of anti-theft type electric wire, and the device is existing
Electric wire on increase superfine titanium alloy twisted rope, the hardness and pliability of titanium alloy twisted rope are high, and in general pliers is difficult
Cut, and appearance is provided with superhigh molecular weight polyethylene fibers floor height specific strength, high ratio modulus, specific strength is same uiform section
More than ten times of steel wire, can effective antitheft shearing-proof, whole device is reasonable in design, easy to use, solves existing electric wire
Although cable performance is splendid, some criminals often steal electric wire, cause have a power failure etc. harmful effect the problem of.
Brief description of the drawings
Accompanying drawing is used for providing further understanding to of the present utility model, and a part for constitution instruction, with this practicality
New embodiment is used to explain the utility model together, does not form to limitation of the present utility model.In the accompanying drawings：
Fig. 1 is structural representation of the present utility model；
In figure：1st, cable body；2nd, conductor；3rd, insulating barrier；4th, protective layer；5th, screen layer；6th, shearing-proof layer；7th, titanium alloy
Twisted rope；8th, polyethylene fiber layer.
Embodiment
Preferred embodiment of the present utility model is illustrated below in conjunction with accompanying drawing, it will be appreciated that described herein excellent
Select embodiment to be merely to illustrate and explain the utility model, be not used to limit the utility model.
Embodiment 1
As shown in figure 1, the utility model provides a kind of anti-theft type electric wire, including cable body 1, conductor 2, insulating barrier
3rd, protective layer 4, screen layer 5, shearing-proof layer 6, titanium alloy twisted rope 7 and polyethylene fiber layer 8, it is characterised in that cable body 1
Conductor 2 is provided with medial center, the lateral wall of conductor 2 is provided with insulating barrier 3, and the lateral wall of insulating barrier 3 sets matcoveredn
4, the lateral wall of protective layer 4 is provided with screen layer 5, and the lateral wall of screen layer 5 is provided with shearing-proof layer 6, the inside of shearing-proof layer 6
Some titanium alloy twisted ropes 7 are evenly arranged with, the lateral wall of shearing-proof layer 6 is provided with polyethylene fiber layer 8.
Conductor 2 is twisted in the same direction by ceramic copper wire, brass wire diameter 0.5cm-2cm, is had not perishable in the presence of a harsh environment
Erosion, the excellent specific property of soft not easily broken core.
Insulating barrier 3 is the elastic body insulated layer of low-smoke non-halogen flame-retardant, has good insulating properties and fire resistance.
Protective layer 4 is made up of natural butylbenzene epoxy glue, good water-resistance, has good elastic force below 70 ° of hardness.
Screen layer 5 is tincopper fuse wire braided armor, being capable of effective electromagnetic influence prevention.
Polyethylene fiber layer 8 is superhigh molecular weight polyethylene fibers layer, and high specific strength, high ratio modulus, specific strength is equal
More than ten times of section steel wire.
The device is a kind of anti-theft type electric wire, and conductor 2 is twisted in the same direction by ceramic copper wire, brass wire diameter 0.5cm-
2cm, there is the excellent specific property for being not easy the not easily broken core of burn into softness in the presence of a harsh environment.Insulating barrier 3 is low-smoke non-halogen flame-retardant elasticity
Body insulating barrier, there is good insulating properties and fire resistance.Protective layer 4 is made up of natural butylbenzene epoxy glue, good water resistant
Property, has good elastic force below 70 ° of hardness.Screen layer 5 is tincopper fuse wire braided armor, being capable of effective electromagnetic influence prevention.Titanium alloy
The hardness and pliability of twisted rope are high, and in general pliers is difficult to cut, and appearance is provided with ultra-high molecular weight polyethylene fibre
Floor height specific strength is tieed up, high ratio modulus, specific strength is more than ten times of equal section steel wire, being capable of effective antitheft shearing-proof.
The beneficial effect that the utility model is reached is：The device is a kind of anti-theft type electric wire, and the device is existing
Electric wire on increase superfine titanium alloy twisted rope, the hardness and pliability of titanium alloy twisted rope are high, and in general pliers is difficult
Cut, and appearance is provided with superhigh molecular weight polyethylene fibers floor height specific strength, high ratio modulus, specific strength is same uiform section
More than ten times of steel wire, can effective antitheft shearing-proof, whole device is reasonable in design, easy to use, solves existing electric wire
Although cable performance is splendid, some criminals often steal electric wire, cause have a power failure etc. harmful effect the problem of.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Carry out equivalent substitution.All any modification, equivalent substitution and improvements within the spirit and principles of the utility model, made etc.,
It should be included within the scope of protection of the utility model.
Claims (6)
1. a kind of anti-theft type electric wire, including cable body（1）, conductor（2）, insulating barrier（3）, protective layer（4）, screen layer
（5）, shearing-proof layer（6）, titanium alloy twisted rope（7）And polyethylene fiber layer（8）, it is characterised in that the cable body（1）It is interior
The conductor is provided with the center of side（2）, the conductor（2）Lateral wall be provided with the insulating barrier（3）, the insulating barrier
（3）Lateral wall be provided with the protective layer（4）, the protective layer（4）Lateral wall be provided with the screen layer（5）, it is described
Screen layer（5）Lateral wall be provided with the shearing-proof layer（6）, the shearing-proof layer（6）Inner homogeneous be provided with some titaniums
Alloy twisted rope（7）, the shearing-proof layer（6）Lateral wall be provided with the polyethylene fiber layer（8）.
A kind of 2. anti-theft type electric wire according to claim 1, it is characterised in that the conductor（2）By ceramic copper wire
It is twisted in the same direction, brass wire diameter 0.5cm-2cm.
A kind of 3. anti-theft type electric wire according to claim 1, it is characterised in that the insulating barrier（3）For low cigarette without
Halogen flame-proof elastomer insulating barrier.
A kind of 4. anti-theft type electric wire according to claim 1, it is characterised in that the protective layer（4）For natural fourth
Benzene epoxy glue is made.
A kind of 5. anti-theft type electric wire according to claim 1, it is characterised in that the screen layer（5）For tin-coated copper
Silk braiding layer.
A kind of 6. anti-theft type electric wire according to claim 1, it is characterised in that the polyethylene fiber layer（8）For
Superhigh molecular weight polyethylene fibers layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720488357.8U CN207009116U (en) | 2017-05-04 | 2017-05-04 | A kind of anti-theft type electric wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720488357.8U CN207009116U (en) | 2017-05-04 | 2017-05-04 | A kind of anti-theft type electric wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207009116U true CN207009116U (en) | 2018-02-13 |
Family
ID=61442853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720488357.8U Expired - Fee Related CN207009116U (en) | 2017-05-04 | 2017-05-04 | A kind of anti-theft type electric wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207009116U (en) |
-
2017
- 2017-05-04 CN CN201720488357.8U patent/CN207009116U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180213 Termination date: 20200504 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |