CN211062495U - Bending-resistant cable - Google Patents
Bending-resistant cable Download PDFInfo
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- CN211062495U CN211062495U CN202020179963.3U CN202020179963U CN211062495U CN 211062495 U CN211062495 U CN 211062495U CN 202020179963 U CN202020179963 U CN 202020179963U CN 211062495 U CN211062495 U CN 211062495U
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Abstract
The utility model provides a resistant cable of buckling relates to the electric wire field. This resistant cable of buckling, including the insulating layer, the inner wall of insulating layer moulds the layer including soft, the outer surface on layer and the inner wall fixed connection of insulating layer are moulded to soft, the inner wall on layer is moulded including waterproof inside lining to soft, the outer surface on waterproof inside lining and the soft inner wall fixed connection who moulds the layer, the inside of waterproof inside lining includes fire-retardant layer and wire. This resistant cable of buckling, through the setting of soft layer of moulding, reach and restrict the cable production through the elasticity of soft layer self and buckle, through first ply-yarn drill, cooperation between elastic plastic strip and the second ply-yarn drill, it is fixed at the cable surface with elastic plastic strip to reach through first ply-yarn drill and second ply-yarn drill, carry out further prevention cable with the help of elastic plastic strip and be qualified for the next round of competitions and buckle, it is all relatively poor to have solved the resistant performance of buckling of present cable, in use produces the deformation of bending easily, influence the problem of signal of telecommunication or electric power transmission.
Description
Technical Field
The utility model relates to the technical field of electric wires, specifically be a resistant cable of buckling.
Background
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 all composed of single-strand or multi-strand wires and insulating layers, and are used for connecting circuits, electric appliances and the like, and the bending resistance of the existing cables is poor, so that bending deformation is easily generated in use, and electric signal or electric power transmission is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a resistant cable of buckling has solved the resistant performance of buckling of present cable all relatively poor, and in use produces the deformation of bending easily, influences the problem of signal of telecommunication or electric power transmission.
Technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a resistant cable of buckling, includes the insulating layer, the inner wall of insulating layer moulds the layer including soft, the outer surface of soft layer of moulding and the inner wall fixed connection of insulating layer, the inner wall of soft layer of moulding includes waterproof inside lining, the outer surface of waterproof inside lining and the soft inner wall fixed connection who moulds the layer, the inside of waterproof inside lining includes fire-retardant layer and wire, fire-retardant level is in the surface package of wire, fire-retardant level is in the inside parcel of waterproof inside lining, the surface of insulating layer includes the inoxidizing coating.
Further, the protective layer is located on the outer surface of the insulating layer and wraps.
Furthermore, the surface of the protective layer comprises a first line clamp, and the first line clamp is clamped on the surface of the protective layer.
Furthermore, the right side of the first line card comprises an elastic plastic strip, and the left end of the elastic plastic strip is fixedly connected with the right side of the first line card.
Furthermore, the surface of inoxidizing coating includes the second ply-yarn drill, the second ply-yarn drill is located the surface joint of inoxidizing coating, the right-hand member of elastic plastic strip is located the overlap joint between second ply-yarn drill and the inoxidizing coating.
Furthermore, the upper surface of the right end of the elastic plastic strip is adhered to the right side of the second wire clamp.
The utility model provides a resistant cable of buckling. The method has the following beneficial effects:
1. this resistant cable of buckling, through the setting of soft layer of moulding, reach and restrict the cable production through the elasticity of soft layer self and buckle, through first ply-yarn drill, cooperation between elastic plastic strip and the second ply-yarn drill, it is fixed at the cable surface with elastic plastic strip to reach through first ply-yarn drill and second ply-yarn drill, carry out further prevention cable with the help of elastic plastic strip and be qualified for the next round of competitions and buckle, it is all relatively poor to have solved the resistant performance of buckling of present cable, in use produces the deformation of bending easily, influence the problem of signal of telecommunication or electric power transmission.
2. This resistant cable of buckling, right side bonding through elastic plastic strip and second ply-yarn drill reaches the fastness that increases elastic plastic strip in the use, prevents to appear droing, through the setting of fire-retardant layer and inoxidizing coating, reaches the protective capacities of cable to humid environment, and fire-retardant layer can reduce the probability that the cable takes place on fire in addition.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a side sectional view of the structure of the present invention.
Wherein, 1 insulating layer, 2 inoxidizing coating, 3 fire-retardant layers, 4 wires, 5 soft plastic layers, 6 waterproof inside linings, 7 first ply-yarn drill, 8 elastic plastic strip, 9 second ply-yarn drill.
Detailed Description
As shown in fig. 1-2, an embodiment of the present invention provides a bending-resistant cable, including an insulating layer 1, an inner wall of the insulating layer 1 includes a soft plastic layer 5, an outer surface of the soft plastic layer 5 is fixedly connected to an inner wall of the insulating layer 1, an inner wall of the soft plastic layer 5 includes a waterproof lining 6, an outer surface of the waterproof lining 6 is fixedly connected to an inner wall of the soft plastic layer 5, an inner portion of the waterproof lining 6 includes a flame retardant layer 3 and a wire 4, the flame retardant layer 3 is located on a surface of the wire 4, the flame retardant layer 3 is located on an inner portion of the waterproof lining 6, an outer surface of the insulating layer 1 includes a protective layer 2, the protective layer 2 is located on an outer surface of the insulating layer 1, a surface of the protective layer 2 includes a first wire clip 7, the first wire clip 7 is located on a surface of the protective layer 2, a right side of the first wire clip 7 includes an elastic plastic, the surface of inoxidizing coating 2 includes second line card 9, and second line card 9 is located the surface joint of inoxidizing coating 2, and the right-hand member of elastic plastic strip 8 is located overlap joint between second line card 9 and the inoxidizing coating 2, and the right-hand member upper surface of elastic plastic strip 8 bonds with the right side of second line card 9.
The working principle is as follows: first ply-yarn drill 7 is blocked on the surface of insulating layer 2 earlier, then straightens elastic plastic strip 8 right, blocks second ply-yarn drill 9 on the surface of inoxidizing coating 2 and keeps away from the one end of first ply-yarn drill 7 with elastic plastic strip 8 and carries out the chucking, and glue is smeared to the one end surface that keeps away from first ply-yarn drill 7 with elastic plastic strip 8 at last, then turns over elastic plastic strip 8 and turns over upward for the one side that scribbles glue bonds with the right side of second ply-yarn drill 9.
Claims (6)
1. A bending-resistant cable comprises an insulating layer (1), and is characterized in that: the inner wall of insulating layer (1) moulds layer (5) including soft, the soft surface of moulding layer (5) and the inner wall fixed connection of insulating layer (1), the soft inner wall of moulding layer (5) includes waterproof inside lining (6), the surface of waterproof inside lining (6) and the soft inner wall fixed connection of moulding layer (5), the inside of waterproof inside lining (6) is including fire-retardant layer (3) and wire (4), fire-retardant layer (3) are located the surface parcel of wire (4), fire-retardant layer (3) are located the inside parcel of waterproof inside lining (6), the surface of insulating layer (1) includes inoxidizing coating (2).
2. A bend-resistant cable as recited in claim 1, wherein: the protective layer (2) is located on the outer surface of the insulating layer (1) and wraps the outer surface.
3. A bend-resistant cable as recited in claim 2, wherein: the surface of the protective layer (2) comprises a first line card (7), and the first line card (7) is clamped on the surface of the protective layer (2).
4. A bend-resistant cable as recited in claim 3, wherein: the right side of the first line card (7) comprises an elastic plastic strip (8), and the left end of the elastic plastic strip (8) is fixedly connected with the right side of the first line card (7).
5. A bend-resistant cable according to claim 4, wherein: the surface of inoxidizing coating (2) includes second ply-yarn drill (9), second ply-yarn drill (9) are located the surface joint of inoxidizing coating (2), the right-hand member of elastic plastic strip (8) is located overlap joint between second ply-yarn drill (9) and inoxidizing coating (2).
6. A bend-resistant cable according to claim 5, wherein: the upper surface of the right end of the elastic plastic strip (8) is adhered to the right side of the second line clip (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020179963.3U CN211062495U (en) | 2020-02-18 | 2020-02-18 | Bending-resistant cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020179963.3U CN211062495U (en) | 2020-02-18 | 2020-02-18 | Bending-resistant cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211062495U true CN211062495U (en) | 2020-07-21 |
Family
ID=71596797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020179963.3U Active CN211062495U (en) | 2020-02-18 | 2020-02-18 | Bending-resistant cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211062495U (en) |
-
2020
- 2020-02-18 CN CN202020179963.3U patent/CN211062495U/en active Active
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