CN211907026U - Bending-resistant cable for power equipment - Google Patents
Bending-resistant cable for power equipment Download PDFInfo
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- CN211907026U CN211907026U CN202020893102.1U CN202020893102U CN211907026U CN 211907026 U CN211907026 U CN 211907026U CN 202020893102 U CN202020893102 U CN 202020893102U CN 211907026 U CN211907026 U CN 211907026U
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- cable
- rope
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- glue
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
Abstract
The utility model discloses a power equipment is with resistant cable of bending relates to resistant cable technical field that bends, specifically is a power equipment is with resistant cable of bending, cable in the line type, cable includes powerful wick in the line type, the surface package of powerful wick is connected with the rope admittedly and glues, the gluey surface of rope is provided with the spiral type winding small cable, the surface package of spiral type winding small cable is connected with the well thread admittedly, the surface package that the well thread was glued is connected with the central line shielding net admittedly, the surface package of central line shielding net is connected with the outer rope of central line admittedly, the surface package of the outer rope of central line is connected with the wear-resisting skin of central line admittedly, the surface of cable is provided with the spiral type winding medium cable in the line type. This power equipment is with resistant cable of bending through the setting that the rope glued, the xiao jiao and the bus was glued, makes this power equipment with resistant cable of bending possess resistant effect of bending, glues through the rope, the xiao jiao and the glued setting of bus, makes this power equipment with resistant cable of bending possess the good effect of fire behavior.
Description
Technical Field
The utility model relates to a resistant cable technical field that bends specifically is a power equipment is with resistant cable of bending.
Background
Cable: usually a cable like a rope made up of several or groups of conductors, usually several or groups of conductors (at least two in each group) twisted together, each group of conductors being insulated from each other and usually twisted around a center, the whole being covered with a highly insulating coating, the cable having internal current-carrying, external insulation characteristics.
In the power equipment, the cable may repeat bending action due to the operation change of the mechanism in the equipment, and the existing cable is easy to break and damage after being repeatedly bent for a long time, and the damage is serious, and the fire may be caused by short circuit.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a power equipment is with resistant cable of bending has solved the problem that proposes in the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a bending-resistant cable for power equipment comprises a linear middle cable, wherein the linear middle cable comprises a strong rope core, the outer surface of the strong rope core is fixedly connected with rope glue in a wrapping way, the outer surface of the rope glue is provided with a spiral winding small cable, the outer surface of the spiral winding small cable is fixedly connected with a center line adhesive, the outer surface of the center line adhesive is fixedly connected with a center line shielding net, the outer surface of the midline shielding net is fixedly connected with a midline outer rope, the outer surface of the midline outer rope is fixedly connected with midline wear-resistant leather, the outer surface of the linear middle cable is provided with a spiral winding middle cable, the outer surface of the spiral winding middle cable is fixedly connected with a bus glue in a wrapping way, the outer surface package of bus glue is connected with total shielding net admittedly, the outer surface package of total shielding net is connected with total outer rope admittedly, the outer surface package of total outer rope is connected with total wear-resisting skin admittedly.
Preferably, the spiral winding small cable comprises a rubber core, the outer surface of the rubber core is provided with a spiral winding single-core wire, the outer surface of the spiral winding single-core wire is fixedly connected with a small wire adhesive in a wrapping mode, and the outer surface of the small wire adhesive is fixedly connected with a small wire rope.
Preferably, the spiral winding single core line includes the sinle silk, the material brass of sinle silk, the surface package solid connection of sinle silk has wear-resisting coating.
Preferably, the number of the cables in the wire type is one, the number of the cables in the spiral winding is five, the structure of the cables in the spiral winding is the same as that of the cables in the wire type, and the cables in the spiral winding are spirally wound on the outer surface of the cables in the wire type by taking the cables in the wire type as the center.
Preferably, the number of the rubber cores is one, the number of the spiral winding single-core wires is five, and the spiral winding single-core wires are spirally wound on the outer surface of the rubber core by taking the rubber core as a center.
Preferably, the strong rope core, the small rope and the middle line outer rope are made of nylon, the bus glue, the middle line glue and the glue core are made of ceramic silicon rubber, and the total shielding net and the middle line shielding net are made of steel wires.
(III) advantageous effects
The utility model provides a power equipment is with resistant cable of bending possesses following beneficial effect:
1. this power equipment is with resistant cable of bending, glue through the rope, the cooperation setting that the xiao jiao and bus were glued, make this power equipment is with resistant cable of bending possess the resistant effect of bending, the rope glues, the material that the xiao jiao and bus were glued is ceramic silicon rubber, thick and the texture is softer, all lead the package admittedly wherein, and the surface of helical type winding single core line all has wear-resistant coating, play the effect that has the protection to the wire when making to bend, make this cable have resistant performance of bending.
2. This power equipment is with resistant cable of bending, glue through the rope, the cooperation that the xiao liang glues and the bus is glued sets up, make this power equipment with resistant cable of bending possess the good effect of fire behavior, the rope is glued, the material that the xiao liang glued and the bus is ceramic silicon rubber, ceramic silicon rubber has splendid fire prevention, fire-retardant, low cigarette, characteristics such as nontoxic, be applicable to any place that needs the fire prevention, even the number of times of bending is too many to exceed and uses the upper limit, lead to taking place the short circuit, ceramic silicon rubber material receives the package rigid connection wire that also can be tight after the high temperature is amazing, avoid the secondary short circuit, avoid taking place the conflagration.
Drawings
FIG. 1 is a schematic structural view of the overall cross-sectional view of the present invention;
fig. 2 is a schematic structural view of a cross-sectional view of a cable in a linear form according to the present invention;
FIG. 3 is a schematic structural view of a cross-sectional view of the spiral wound small cable of the present invention;
fig. 4 is a schematic structural diagram of the inside perspective view of the spiral wound small cable of the present invention.
In the figure: 1. a wire-type medium wire; 11. a strong rope core; 12. rope glue; 13. spirally winding the small cable; 131. a rubber core; 132. spirally winding a single core wire; 1321. a wire core; 1322. wear-resistant paint; 133. glue for small lines; 134. a small thread rope; 14. the middle line glue; 15. a neutral wire shielding mesh; 16. a midline outer rope; 17. a middle line wear skin; 2. a helically wound medium cable; 3. bus glue; 4. a total shielding mesh; 5. a main outer rope; 6. total abrasion resistant skin.
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.
Referring to fig. 1 to 4, the present invention provides a technical solution: a bending-resistant cable for power equipment comprises a linear medium cable 1, wherein the linear medium cable 1 comprises a strong rope core 11, the strong rope core 11 has the function of enabling the cable to have stronger tensile capacity, rope glue 12 is fixedly connected to the outer surface of the strong rope core 11 in a wrapping mode, the rope glue 12 is thicker and is extruded and deformed by peripheral cables when being bent, all the cables are isolated, mutual friction is avoided, the cables are not easy to damage due to no friction, the cables can withstand the test of bending, a spiral winding small cable 13 is arranged on the outer surface of the rope glue 12, the spiral winding small cable 13 comprises a glue core 131, spiral winding single-core wires 132 are arranged on the outer surface of the glue core 131, one glue core 131 is arranged, five spiral winding single-core wires 132 are arranged, the spiral winding single-core wires 132 are spirally wound on the outer surface of the glue core 131 with the glue core 131 as the center, the spirally wound single-core wire 132 comprises a wire core 1321, the wire core 1321 is made of brass, the outer surface of the wire core 1321 is fixedly connected with wear-resistant paint 1322 in a wrapping mode, the outer surface of the spirally wound single-core wire 132 is fixedly connected with a small wire adhesive 133 in a wrapping mode, the outer surface of the small wire adhesive 133 is fixedly connected with a small wire 134 in a wrapping mode, the outer surface of the spirally wound small cable 13 is fixedly connected with a middle wire adhesive 14 in a wrapping mode, the outer surface of the middle wire adhesive 14 is fixedly connected with a middle wire shielding net 15 in a wrapping mode, the outer surface of the middle wire shielding net 15 is fixedly connected with a middle wire outer rope 16 in a wrapping mode, the outer surface of the middle wire outer rope 16 is fixedly connected with a middle wire wear-resistant skin 17 in a wrapping mode, the outer surface of the spirally wound middle cable 1 is provided with the spirally wound middle cable 2, the number of the wire type middle wire cables 1 is one, the number of the spirally wound middle wire cables 2 is five, the structure of, the outer surface of the cable 2 in the spiral winding is fixedly connected with a bus glue 3, the outer surface of the bus glue 3 is fixedly connected with a main shielding net 4, the outer surface of the main shielding net 4 is fixedly connected with a main outer rope 5, the outer surface of the main outer rope 5 is fixedly connected with a main wear-resistant sheath 6, the strong rope core 11, the small rope 134 and the middle wire outer rope 16 are made of nylon, the bus glue 3, the middle wire glue 14 and the glue core 131 are made of ceramic silicon rubber, and the main shielding net 4 and the middle wire shielding net 15 are made of steel wires.
When the cable is used, the cable strong rope core 11, the small rope 134 and the middle line outer rope 16 are made of nylon and have good anti-pulling capacity, a plurality of rope glue 12, small line glue 133 and bus glue 3 are arranged inside the cable and made of ceramic silicon rubber, the cable is thick and soft, all wires are encapsulated in the ceramic silicon rubber, the outer surface of the spiral winding single-core wire 132 is provided with wear-resistant coating 1322, the cable has the function of protecting the wires during bending, the cable has the bending resistance, the rope glue 12, the small line glue 133 and the bus glue 3 are made of ceramic silicon rubber, the ceramic silicon rubber has the characteristics of excellent fire resistance, flame retardance, low smoke, no toxicity and the like, the extrusion molding process is simple, residues after combustion are hard ceramic shells, hard shells are not melted and not dropped in a fire environment, the cable is suitable for any places needing fire resistance, and has firm protection effect in power transmission under the condition of ensuring smooth fire, and is suitable for any places needing fire resistance Even if the bending times are too many to exceed the upper limit of use, the ceramic silicon rubber material can tightly wrap and connect the lead after being stimulated by high temperature, so that secondary short circuit is avoided, and fire is avoided.
In conclusion, the bending-resistant cable for the power equipment has the bending-resistant effect by the matching arrangement of the rope glue 12, the small line glue 133 and the bus glue 3, the rope glue 12, the small line glue 133 and the bus glue 3 are all made of ceramic silicon rubber, are thick and soft, encapsulate all wires in the cable, and the outer surface of the spirally wound single-core wire 132 is provided with the wear-resistant coating 1322, so that the cable has the bending-resistant performance by protecting the wires during bending, the bending-resistant cable for the power equipment has the good fireproof performance by the matching arrangement of the rope glue 12, the small line glue 133 and the bus glue 3, the rope glue 12, the small line glue 133 and the bus glue 3 are all made of ceramic silicon rubber, and the ceramic silicon rubber has the excellent characteristics of fire resistance, flame retardance, low smoke, non-toxicity and the like, and is suitable for any places needing fire resistance, even if the bending times are too many to exceed the upper limit of use, the ceramic silicon rubber material can tightly wrap and connect the lead after being stimulated by high temperature, so that secondary short circuit is avoided, and fire is avoided.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a resistant cable of bending for power equipment, cable (1) in the line type, its characterized in that: the cable (1) comprises a strong rope core (11), the outer surface of the strong rope core (11) is fixedly connected with rope glue (12), the outer surface of the rope glue (12) is provided with a spiral winding small cable (13), the outer surface of the spiral winding small cable (13) is fixedly connected with middle line glue (14), the outer surface of the middle line glue (14) is fixedly connected with a middle line shielding net (15), the outer surface of the middle line shielding net (15) is fixedly connected with a middle line outer rope (16), the outer surface of the middle line outer rope (16) is fixedly connected with a middle line wear-resistant skin (17), the outer surface of the cable (1) is provided with a spiral winding middle cable (2), the outer surface of the spiral winding middle cable (2) is fixedly connected with a bus glue (3), the outer surface of the bus glue (3) is fixedly connected with a main shielding net (4), the outer surface of the total shielding net (4) is fixedly connected with a total outer rope (5) in a wrapping mode, and the outer surface of the total outer rope (5) is fixedly connected with a total wear-resistant leather (6) in a wrapping mode.
2. The bending-resistant cable for power equipment according to claim 1, characterized in that: the spiral winding small cable (13) comprises a rubber core (131), a spiral winding single-core wire (132) is arranged on the outer surface of the rubber core (131), a small wire adhesive (133) is fixedly connected to the outer surface of the spiral winding single-core wire (132), and a small wire rope (134) is fixedly connected to the outer surface of the small wire adhesive (133).
3. The bending-resistant cable for power equipment according to claim 2, characterized in that: the spiral winding single core wire (132) comprises a wire core (1321), the material brass of the wire core (1321), and the outer surface of the wire core (1321) is fixedly connected with a wear-resistant coating (1322).
4. The bending-resistant cable for power equipment according to claim 1, characterized in that: the number of the cable (1) in the line type is one, the number of the cable (2) in the spiral winding is five, the structure of the cable (2) in the spiral winding is the same as that of the cable (1) in the line type, and the cable (2) in the spiral winding spirally winds on the outer surface of the cable (1) in the line type by taking the cable (1) in the line type as the center.
5. The bending-resistant cable for power equipment according to claim 2, characterized in that: the quantity of gluing core (131) is one, the quantity of spiral type winding single core line (132) is five, spiral type winding single core line (132) all uses gluing core (131) as center spiral winding on the surface of gluing core (131).
6. The bending-resistant cable for power equipment according to claim 1, characterized in that: the strong rope core (11), the small rope (134) and the middle line outer rope (16) are made of nylon, the bus glue (3), the middle line glue (14) and the glue core (131) are made of ceramic silicon rubber, and the total shielding net (4) and the middle line shielding net (15) are made of steel wires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020893102.1U CN211907026U (en) | 2020-05-25 | 2020-05-25 | Bending-resistant cable for power equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020893102.1U CN211907026U (en) | 2020-05-25 | 2020-05-25 | Bending-resistant cable for power equipment |
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| Publication Number | Publication Date |
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| CN211907026U true CN211907026U (en) | 2020-11-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020893102.1U Active CN211907026U (en) | 2020-05-25 | 2020-05-25 | Bending-resistant cable for power equipment |
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| CN (1) | CN211907026U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113450950A (en) * | 2021-07-12 | 2021-09-28 | 无锡市驰利电缆科技有限公司 | Bending-resistant cable |
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2020
- 2020-05-25 CN CN202020893102.1U patent/CN211907026U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113450950A (en) * | 2021-07-12 | 2021-09-28 | 无锡市驰利电缆科技有限公司 | Bending-resistant cable |
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