CN212541967U - PVC sheath reinforced cable - Google Patents
PVC sheath reinforced cable Download PDFInfo
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- CN212541967U CN212541967U CN202021499731.2U CN202021499731U CN212541967U CN 212541967 U CN212541967 U CN 212541967U CN 202021499731 U CN202021499731 U CN 202021499731U CN 212541967 U CN212541967 U CN 212541967U
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- cable
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- inoxidizing coating
- pvc sheath
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Abstract
The utility model discloses a PVC sheath reinforced cable, including the cable conductor, the cable conductor outside is provided with interior protective layer, the interior inoxidizing coating outside is provided with the band, the obturator is installed in the band outside, the obturator outside is provided with the weaving layer, the weaving layer outside is provided with the steel band armor, the steel band armor outside is provided with outer inoxidizing coating, the outer inoxidizing coating outside is provided with anti-skidding arch, the utility model discloses an interior inoxidizing coating, weaving layer, band and outer inoxidizing coating that are equipped with for the cable has good high temperature resistance and insulating properties, fire behaviour, and through the steel band armor and the non-skid protrusion that are equipped with, can strengthen the inside structural strength of cable, is convenient for improve the ability that the tensile was dragged, is favorable to improving the non-skid property in the cable.
Description
Technical Field
The utility model relates to the technical field of cables, specifically a PVC sheath reinforced cable.
Background
Cable is a generic term for optical cables, electrical cables, and the like. The cable has many purposes, is mainly used for controlling installation, connecting equipment, transmitting power and other multiple functions, and is a common and indispensable object in daily life. The cable includes power cable, control cable, compensation cable, shielding cable, high-temperature cable, computer cable, signal cable, coaxial cable, fire-resistant cable, marine cable, mining cable, aluminum alloy cable and the like. They are composed of single or multi-strand wires and insulating layers, and are used for connecting circuits, electric appliances and the like. The electric wire and cable products adopted by the electric power system mainly comprise an overhead bare wire, a bus bar (bus), an electric power cable (plastic cable, oilpaper cable (basically replaced by the plastic electric power cable), a rubber sleeve cable, an overhead insulated cable), a branch cable (replacing part of the bus), an electromagnetic wire, an electric equipment wire and cable for electric power equipment and the like. The electric wire and cable used in information transmission system includes local telephone cable, TV cable, electronic cable, RF cable, optical fiber cable, data cable, electromagnetic wire, power communication cable and other composite cable.
The existing PVC sheath cable mainly comprises a conductor, an insulating layer on the surface of the conductor, an outer sheath and the like, has poor high-temperature resistance, has poor anti-skid property on the outer side of the cable and is not beneficial to installation, fixation and use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a PVC sheath reinforced cable to solve current compound cable, service function is more single, and inside support stability is lower moreover, thereby influences the life problem of cable.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a PVC sheath reinforced cable, includes the cable conductor, the cable conductor outside is provided with interior inoxidizing coating, the interior inoxidizing coating outside is provided with the band, the obturator is installed in the band outside, the obturator outside is provided with the weaving layer, the weaving layer outside is provided with the steel band armor, the steel band armor outside is provided with outer inoxidizing coating, the outer inoxidizing coating outside is provided with anti-skidding arch.
Furthermore, the cable core is provided with many, and the cable core adopts naked copper wire.
Furthermore, the outer protective layer adopts a PVC protective layer, and the inner protective layer adopts a transparent Mylar layer.
Furthermore, the braided layer is made of tinned copper wires.
Furthermore, the bag belt is wrapped by non-woven fabrics.
Furthermore, the filling body adopts a plurality of PP ropes.
Furthermore, the antiskid convex is provided with a plurality of on the outer inoxidizing coating outside and is the annular array.
Furthermore, a steel wire is arranged in the middle of the inner part of the antiskid lug.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses an interior inoxidizing coating, weaving layer, band and outer inoxidizing coating that are equipped with for the cable has good high temperature resistance and insulating properties, flame retardant property.
2. The utility model discloses and through the steel band armor and the non-skid protrusions that are equipped with, can strengthen the inside structural strength of cable, be convenient for improve the ability that the tensile was dragged, be favorable to improving the non-skid property in the cable outside, be convenient for install fixed use, be provided with the steel wire through the middle part in the non-skid protrusions, be convenient for improve non-skid protrusions's structural strength.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a cross-sectional view of the overall structure of the present invention.
In the figure: 1. a cable core; 2. an inner protective layer; 3. wrapping belts; 4. a filler; 5. weaving layer; 6. a steel tape armor layer; 7. an outer protective layer; 8. anti-skid projections; 9. a steel wire.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Please refer to fig. 1, in the embodiment of the utility model, a PVC sheath reinforced cable, including cable core 1, the 1 outside of cable core is provided with interior inoxidizing coating 2, the 2 outside of interior inoxidizing coating is provided with band 3, obturator 4 is installed in the 3 outsides of band, the 4 outside of obturator is provided with weaving layer 5, the 5 outside of weaving layer is provided with steel band armor 6, the 6 outside of steel band armor is provided with outer inoxidizing coating 7, through the interior inoxidizing coating 2 that is equipped with outside the cable, weaving layer 5, band 3 and outer inoxidizing coating 7, make the cable have good high temperature resistance and insulating properties, flame retardant property, the 7 outside of outer inoxidizing coating is provided with non-slip raised 8, through steel band armor 6 and non-slip raised 8 that are equipped with, can strengthen the inside structural strength of cable, be convenient for improve.
Preferably, the cable core 1 is provided with a plurality of wires, and the cable core 1 adopts a bare copper wire, so that the cable is convenient to use in a conductive manner.
Preferably, the outer protective layer 7 is a PVC protective layer, the inner protective layer 2 is a transparent Mylar layer, the outer side of the cable is protected conveniently, and the flame retardance and the high-temperature resistance of the cable can be improved.
Preferably, weaving layer 5 adopts the tinned copper wire to weave and forms, is convenient for shield external electromagnetic interference, improves the security of carrying.
Preferably, the bag strap 3 is wrapped by non-woven fabrics, so that the outer side of the inner protective layer 2 can be conveniently wrapped and protected.
Preferably, the filling body 4 is made of a plurality of PP ropes for supporting the inside of the cable.
Preferably, the anti-skid protrusions 8 are arranged on the outer side of the outer protective layer 7 in an annular array mode, and the anti-skid performance of the outer side of the cable is improved.
Preferably, the middle part in the antiskid projection 8 is provided with a steel wire 9, which is convenient for improving the structural strength and antiskid performance of the antiskid projection 8.
The utility model discloses a theory of operation and use flow: the cable has excellent high-temperature resistance, insulating property and flame retardant property through the inner protective layer 2, the braided layer 5, the wrapping tape 3 and the outer protective layer 7 which are arranged inside and outside the cable; and through the steel band armor 6 and the non-slip raised 8 that are equipped with, can strengthen the inside structural strength of cable, be convenient for improve the ability that the tensile was dragged, be favorable to improving the antiskid nature in the cable outside moreover to be provided with steel wire 9 through the middle part in the non-slip raised 8, be convenient for improve non-slip raised 9's structural strength and non-slip properties.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a PVC sheath reinforced cable, includes cable conductor (1), its characterized in that: the cable core (1) outside is provided with interior inoxidizing coating (2), interior inoxidizing coating (2) outside is provided with band (3), obturator (4) are installed in band (3) outside, obturator (4) outside is provided with weaving layer (5), the weaving layer (5) outside is provided with steel band armor (6), the steel band armor (6) outside is provided with outer inoxidizing coating (7), outer inoxidizing coating (7) outside is provided with non-slip raised (8).
2. A PVC sheath reinforced cable according to claim 1, characterized in that: the cable core wire (1) is provided with a plurality of wires, and the cable core wire (1) adopts a bare copper wire.
3. A PVC sheath reinforced cable according to claim 1, characterized in that: the outer protective layer (7) is a PVC protective layer, and the inner protective layer (2) is a transparent Mylar layer.
4. A PVC sheath reinforced cable according to claim 1, characterized in that: the braided layer (5) is made of tinned copper wires.
5. A PVC sheath reinforced cable according to claim 1, characterized in that: the bag belt (3) is coated by non-woven fabrics.
6. A PVC sheath reinforced cable according to claim 1, characterized in that: the filling body (4) adopts a plurality of PP ropes.
7. A PVC sheath reinforced cable according to claim 1, characterized in that: the antiskid bulges (8) are arranged on the outer side of the outer protective layer (7) in an annular array.
8. A PVC sheath reinforced cable according to claim 1, characterized in that: and a steel wire (9) is arranged in the middle of the inner part of the anti-skid bulge (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021499731.2U CN212541967U (en) | 2020-07-27 | 2020-07-27 | PVC sheath reinforced cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021499731.2U CN212541967U (en) | 2020-07-27 | 2020-07-27 | PVC sheath reinforced cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212541967U true CN212541967U (en) | 2021-02-12 |
Family
ID=74518951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021499731.2U Active CN212541967U (en) | 2020-07-27 | 2020-07-27 | PVC sheath reinforced cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212541967U (en) |
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2020
- 2020-07-27 CN CN202021499731.2U patent/CN212541967U/en active Active
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