CN208351997U - A kind of PVC insulated cable of the hard conductor jacket of band - Google Patents
A kind of PVC insulated cable of the hard conductor jacket of band Download PDFInfo
- Publication number
- CN208351997U CN208351997U CN201820259066.6U CN201820259066U CN208351997U CN 208351997 U CN208351997 U CN 208351997U CN 201820259066 U CN201820259066 U CN 201820259066U CN 208351997 U CN208351997 U CN 208351997U
- Authority
- CN
- China
- Prior art keywords
- layer
- conductor
- pvc
- hard
- jacket
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000004020 conductor Substances 0.000 title claims abstract description 38
- 239000010410 layer Substances 0.000 claims abstract description 57
- 239000011241 protective layer Substances 0.000 claims abstract description 11
- 238000009413 insulation Methods 0.000 claims abstract description 10
- 239000003063 flame retardant Substances 0.000 claims abstract description 5
- 239000011229 interlayer Substances 0.000 claims abstract description 3
- 239000004800 polyvinyl chloride Substances 0.000 claims description 21
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 21
- 239000000463 material Substances 0.000 claims description 9
- 239000012212 insulator Substances 0.000 claims description 2
- 230000007797 corrosion Effects 0.000 abstract description 3
- 238000005260 corrosion Methods 0.000 abstract description 3
- 230000001681 protective effect Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920001596 poly (chlorostyrenes) Polymers 0.000 description 1
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- Insulated Conductors (AREA)
Abstract
The utility model provides a kind of PVC insulated cable of hard conductor jacket of band; including insulated wire cores; the insulated wire cores surface is equipped with one layer of wrapping layer; one layer of PVC protective layer is equipped with outside the wrapping layer; the PVC protective layer is bonded to each other with conductor internal layer, and affiliated conductor internal layer inner cavity is equipped with thermal insulation layer, is equipped with fire retardant interlayer in the thermal insulation layer inner cavity; and periphery is enclosed with one layer of waterproof layer, the conductor internal layer is covered in the surface of hard conductor jacket.The utility model has the following beneficial effects: by be provided with electric wire outside hard conductor protective case, can good protection internal wire will not because of corrosion by damage leakage, save resource.
Description
Technical field
The utility model belongs to the PVC insulated cable of field of cables more particularly to a kind of hard conductor jacket of band.
Background technique
Modern society, all places for having human lives；It is all to have production, traffic, all fields for needing to explore, develop；It is all
There is the occasion of every activity of economy all to be unable to do without electricity.And the transmission of electric energy be unable to do without wire and cable.Existing cable is in internal junction
Structure fix and outer protection on do it is not good enough because the time length cause surface to be corroded, generate damage.
Summary of the invention
In order to solve the above technical problems, the utility model provides a kind of PVC insulated cable of hard conductor jacket of band, pass through
Provided with the hard conductor protective case outside electric wire, can good protection internal wire will not be leaked because of corrosion by damage,
Save resource.
The utility model provides a kind of PVC insulated cable of hard conductor jacket of band, including insulated wire cores, and described is exhausted
Edge core surface is equipped with one layer of wrapping layer, is equipped with one layer of PVC protective layer outside the wrapping layer, the PVC protective layer with
Conductor internal layer is bonded to each other, and affiliated conductor internal layer inner cavity is equipped with thermal insulation layer, is equipped with fire retardant in the thermal insulation layer inner cavity and is pressed from both sides
Layer, and periphery is enclosed with one layer of waterproof layer, the surface of the conductor internal layer is covered with hard conductor jacket.
As a preferred technical solution of the utility model, the hard conductor jacket generally hexagon, and side
Opening is equipped at angle, the open interior is equipped with insulated hanger.
As a preferred technical solution of the utility model, the open interior is equipped with the insulation spiral shell of rubber material
Line.
As a preferred technical solution of the utility model, the wrapping layer, PVC protective layer, conductor internal layer are whole
Body material is polyvinyl chloride material.
The utility model has the following beneficial effects: good can be protected by the hard conductor protective case being provided with outside electric wire
Protecting internal wire will not leak because of corrosion by damage, save resource.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this hair
Bright some embodiments for those of ordinary skill in the art without any creative labor, can be with
It obtains other drawings based on these drawings.
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the structural schematic diagram of conductor internal layer.
In figure, 1, insulated wire cores, 2, wrapping layer, 3, PVC protective layer, 4, conductor internal layer, 5, thermal insulation layer, 6, fire retardant folder
Layer, 7, waterproof layer, 8, hard conductor jacket, 9, opening, 10, insulated hanger.
Specific embodiment
In order to better understand the above technical scheme, in conjunction with appended figures and specific embodiments to upper
Technical solution is stated to be described in detail.
As shown in Figure 1, a kind of PVC insulated cable of the hard conductor jacket of band described in the present embodiment, including insulated wire cores 1,
1 surface of insulated wire cores is equipped with one layer of wrapping layer 2, and one layer of PVC protective layer 3 is equipped with outside the wrapping layer 2, described
PVC protective layer 3 is bonded to each other with conductor internal layer 4, and affiliated 4 inner cavity of conductor internal layer is equipped with thermal insulation layer 5, in the thermal insulation layer 5
Fire retardant interlayer 6 is equipped in chamber, and periphery is enclosed with one layer of waterproof layer 7, the surface of the conductor internal layer 4 is covered with hard conductor
Sheath 8.
Wherein, in the present embodiment, the generally hexagon of hard conductor jacket 8, and edge is equipped with opening 9, institute
Insulated hanger 10 is equipped with inside the opening 9 stated.
Wherein, in the present embodiment, the screw insulator of rubber material is equipped with inside the opening 9.
Wherein, in the present embodiment, the wrapping layer 2, PVC protective layer 3,4 integral material of conductor internal layer are polychlorostyrene
Ethylene material.
The above descriptions are merely preferred embodiments of the present invention, not makees in any form to the utility model
Limitation be not intended to limit the utility model although the utility model has been disclosed with preferred embodiment as above, it is any ripe
Professional and technical personnel is known, is not being departed within the scope of technical solutions of the utility model, when in the technology using the disclosure above
Hold the equivalent embodiment made a little change or be modified to equivalent variations, but all without departing from technical solutions of the utility model
Hold, any simple modification, equivalent change and modification made by the above technical examples according to the technical essence of the present invention, still
It is within the scope of the technical solutions of the present invention.
Claims (4)
1. a kind of PVC insulated cable of the hard conductor jacket of band, including insulated wire cores (1), which is characterized in that the insulated wire cores
(1) surface is equipped with one layer of wrapping layer (2), and one layer of PVC protective layer (3) is equipped with outside the wrapping layer (2), and the PVC is protected
Sheath (3) is bonded to each other with conductor internal layer (4), and the conductor internal layer (4) inner cavity is equipped with thermal insulation layer (5), the thermal insulation layer
(5) fire retardant interlayer (6) are equipped in inner cavity, and periphery is enclosed with one layer of waterproof layer (7), the surface of the conductor internal layer (4)
It is covered with hard conductor jacket (8).
2. a kind of PVC insulated cable of the hard conductor jacket of band according to claim 1, which is characterized in that described leads firmly
Body sheath (8) generally hexagon, and edge is equipped with opening (9), is equipped with insulated hanger (10) inside the opening (9).
3. a kind of PVC insulated cable of the hard conductor jacket of band according to claim 2, which is characterized in that the opening
(9) the internal screw insulator for being equipped with rubber material.
4. a kind of PVC insulated cable of the hard conductor jacket of band according to claim 1, which is characterized in that the package
Layer (2), PVC protective layer (3), conductor internal layer (4) integral material are polyvinyl chloride material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820259066.6U CN208351997U (en) | 2018-02-14 | 2018-02-14 | A kind of PVC insulated cable of the hard conductor jacket of band |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820259066.6U CN208351997U (en) | 2018-02-14 | 2018-02-14 | A kind of PVC insulated cable of the hard conductor jacket of band |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208351997U true CN208351997U (en) | 2019-01-08 |
Family
ID=64873841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820259066.6U Expired - Fee Related CN208351997U (en) | 2018-02-14 | 2018-02-14 | A kind of PVC insulated cable of the hard conductor jacket of band |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208351997U (en) |
-
2018
- 2018-02-14 CN CN201820259066.6U patent/CN208351997U/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: 20190108 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |