CN210896667U - Stranded long line cable of stranded aluminium silk - Google Patents
Stranded long line cable of stranded aluminium silk Download PDFInfo
- Publication number
- CN210896667U CN210896667U CN201922357729.5U CN201922357729U CN210896667U CN 210896667 U CN210896667 U CN 210896667U CN 201922357729 U CN201922357729 U CN 201922357729U CN 210896667 U CN210896667 U CN 210896667U
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- glass fiber
- polyvinyl chloride
- stranded
- flexible polyvinyl
- chloride sheath
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Abstract
The utility model belongs to the technical field of cables, in particular to a multi-strand aluminum wire stranded long-line cable, which comprises a first flexible polyvinyl chloride sheath and a connecting adhesive tape, wherein a first glass fiber braid is sleeved inside the first flexible polyvinyl chloride sheath; the utility model discloses, wind the package through setting up the mica tape, when twining and installing the device, wind the effect of package at the mica tape under, the compliance of the device has been increased, and then be convenient for wind, the mica tape has ageing resistance and insulating fire-retardant characteristic around the package simultaneously, thereby the fire behavior of the device has been strengthened, weave with second glass fiber through setting up first glass fiber, glass fiber weaves and has insulating and shielding effect, can effectually prevent the electric leakage, the short circuit, play the electromagnetic shield effect simultaneously, and glass fiber weaves and has good electric insulation state, form fine electricity-proof wall notion, thereby the security of the device has been improved.
Description
Technical Field
The utility model belongs to the technical field of the cable, concretely relates to stranded aluminum wire stranded long line cable.
Background
Most of the current cable wires are composed of a sheath and a wire core bundle, each wire core in the wire core bundle is composed of an insulating layer and a linear conductor, the wire cores are mutually insulated through the insulating layers, therefore, the cable is moved between the wire cores, the wire cores and the sheath are easy to displace, the insulating layers and the sheath of the wire cores are mutually abraded due to the displacement between the wire cores and the sheath, the insulating layers and the sheath of the wire cores are abraded, and the cable is often required to be stretched, bent, folded and the like when in use, the cable sheath is easy to damage, and the wire cores are broken.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a stranded aluminum wire stranded long line cable has the characteristics that the security performance is high and flexibility is good.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a stranded aluminium silk transposition long line cable, includes first flexible polyvinyl chloride sheath and connection adhesive tape, first glass fiber is woven to inside cup jointing of first flexible polyvinyl chloride sheath, first glass fiber is woven inside cup jointed the mica tape and is lapped.
Preferably, a second glass fiber braid is sleeved inside the mica tape wrapping bag, and a second flexible polyvinyl chloride sheath is sleeved inside the second glass fiber braid.
Preferably, a plurality of silicone insulating sleeves penetrate through the second flexible polyvinyl chloride sheath, and all the silicone insulating sleeves penetrate through the second flexible polyvinyl chloride sheath.
Preferably, the silicone insulating sleeves are fixedly connected through a connecting rubber strip, a plurality of aluminum wires penetrate through the silicone insulating sleeves, the aluminum wires penetrate through the silicone insulating sleeves, and the flame-retardant filler is filled in the second flexible polyvinyl chloride sheath.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses, wind the package through setting up the mica tape, when twining and installing the device, wind the effect of package at the mica tape under, the compliance of the device has been increased, and then be convenient for wind, the mica tape has ageing resistance and insulating fire-retardant characteristic around the package simultaneously, thereby the fire behavior of the device has been strengthened, weave with second glass fiber through setting up first glass fiber, glass fiber weaves and has insulating and shielding effect, can effectually prevent the electric leakage, the short circuit, play the electromagnetic shield effect simultaneously, and glass fiber weaves and has good electric insulation state, form fine electricity-proof wall notion, thereby the security of the device has been improved.
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 front sectional view of the present invention;
FIG. 2 is a side view of the cross-sectional structure of the present invention;
in the figure: 1. a first flexible polyvinyl chloride sheath; 2. weaving first glass fibers; 3. lapping a mica tape; 4. weaving second glass fibers; 5. a second flexible polyvinyl chloride sheath; 6. a silicone insulating sleeve; 7. aluminum wires; 8. connecting adhesive tapes; 9. a flame retardant filler.
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.
Examples
Referring to fig. 1-2, the present invention provides the following technical solutions: the utility model provides a stranded aluminum wire transposition long line cable, includes first flexible polyvinyl chloride sheath 1 and connection adhesive tape 8, 1 inside first glass fiber that has cup jointed of first flexible polyvinyl chloride sheath weaves 2, 2 inside mica tape that has cup jointed around package 3 that first glass fiber weaves, winds package 3 through setting up the mica tape, when twining and installing the device, under the effect of package 3 is lapped to the mica tape, has increased the device's compliance, and then is convenient for twine, and the mica tape has ageing resistance and insulating fire-retardant characteristic around package 3 simultaneously to the fire behavior of the device has been strengthened.
Specifically, mica tape has cup jointed second glass fiber around package 3 inside and has woven 4, the flexible polyvinyl chloride sheath of second 5 has been cup jointed to second glass fiber weaving 4 inside, weaves 2 and second glass fiber through setting up first glass fiber and weaves 4, and glass fiber weaves and has insulating and shielding effect, can effectually prevent electric leakage, short circuit, plays electromagnetic shield effect simultaneously, and glass fiber weaves and has good electrical insulation state, forms fine electricity wall notion of preventing to the device's security has been improved.
Specifically, the silicone insulating sleeves 6 penetrate through the inside of the second flexible polyvinyl chloride sheath 5, and the silicone insulating sleeves 6 are a plurality of in total and all penetrate through the inside of the second flexible polyvinyl chloride sheath 5.
Specifically, the silicone insulating sleeves 6 are fixedly connected through a connecting rubber strip 8, aluminum wires 7 penetrate through the silicone insulating sleeves 6, the aluminum wires 7 are multiple in number and penetrate through the silicone insulating sleeves 6, and flame-retardant fillers 9 are filled in the second flexible polyvinyl chloride sheaths 5.
The utility model discloses a theory of operation and use flow: the utility model discloses, when using, at first people remove the device to appointed position, then people carry out the electricity through aluminium silk 7 and connect, when connecting aluminium silk 7, under the effect of connecting adhesive tape 8, be more convenient for tear insulating cover 6 of silicone resin, thereby the people of being more convenient for connect aluminium silk 7, treat to connect the completion back, people make safeguard measure with 7 knecks of aluminium silk, the inside mica tape that is provided with of the device winds package 3, the compliance of the device has been increased, and then be more convenient for wind, the mica tape has ageing resistance and insulating fire-retardant characteristic around package 3 simultaneously, thereby the fire behavior of the device has been strengthened, first glass fiber weaves 2 and second glass fiber weaves 4 and has insulating and shielding effect, can effectually prevent the device electric leakage and short circuit in the use, thereby the security of the device has been improved.
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 (4)
1. The utility model provides a stranded aluminum wire stranded long line cable, includes first flexible polyvinyl chloride sheath (1) and connection adhesive tape (8), its characterized in that: first flexible polyvinyl chloride sheath (1) inside cup joints first glass fiber and weaves (2), first glass fiber weaves (2) inside cup joints mica tape around package (3).
2. A stranded aluminum wire stranded filament cable according to claim 1, wherein: the mica tape is wrapped around the inside of the package (3) and is sleeved with a second glass fiber braid (4), and a second flexible polyvinyl chloride sheath (5) is sleeved inside the second glass fiber braid (4).
3. A stranded aluminum wire stranded filament cable according to claim 2, wherein: the silicon resin insulation sleeves (6) penetrate through the second flexible polyvinyl chloride sheath (5), and the silicon resin insulation sleeves (6) are multiple in number and penetrate through the second flexible polyvinyl chloride sheath (5).
4. A stranded aluminum wire stranded filament cable according to claim 3, wherein: the silicone insulating sleeves (6) are fixedly connected through connecting rubber strips (8), aluminum wires (7) penetrate through the silicone insulating sleeves (6), the aluminum wires (7) are multiple in number and penetrate through the silicone insulating sleeves (6), and flame-retardant fillers (9) are filled in the second flexible polyvinyl chloride sheath (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922357729.5U CN210896667U (en) | 2019-12-25 | 2019-12-25 | Stranded long line cable of stranded aluminium silk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922357729.5U CN210896667U (en) | 2019-12-25 | 2019-12-25 | Stranded long line cable of stranded aluminium silk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210896667U true CN210896667U (en) | 2020-06-30 |
Family
ID=71319305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922357729.5U Active CN210896667U (en) | 2019-12-25 | 2019-12-25 | Stranded long line cable of stranded aluminium silk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210896667U (en) |
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2019
- 2019-12-25 CN CN201922357729.5U patent/CN210896667U/en active Active
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