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Tensile armor cable with reinforcement cores

An armored cable and reinforced core technology, applied in the direction of insulated cables, cables, circuits, etc., can solve the problems of inability to protect the northern people's household electricity, people's inconvenience, factory losses, etc., and achieve long service life, strong conductivity, and difficulty in break effect

Inactive Publication Date: 2014-07-09
ANHUI HUAYUAN CABLE GROUP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Cable refers to the wire that conducts current. It is widely used in the field of civil power transmission. In the cold northern regions, the requirements for cold resistance of cables are particularly high, because the temperature in the north is the lowest in winter, and there are often rainy and snowy weather. If the cable is not cold-resistant, It will not be able to guarantee the household electricity consumption and factory electricity consumption of the people in the north, which will bring inconvenience to the people and bring losses to the factory.

Method used

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  • Tensile armor cable with reinforcement cores

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Embodiment Construction

[0008] Such as figure 1 As shown, a tensile armored cable with a reinforced core is composed of a grounding cable core 1, a polyester fiber layer 2, a silicon rubber insulation layer 3, an aluminum tape shielding layer 4, a copper tape armor layer 5 and a steel tape armor It consists of a polyethylene sheath layer 6, the control cable core 1 is arranged in two groups, and is extruded inside the polyester fiber layer 2, and a layer of silicone rubber insulating layer 3 is wrapped outside the polyester fiber layer 2. A layer of aluminum tape shielding layer 4 is wrapped outside the silicone rubber insulating layer 3, and a layer of copper tape armor layer 5 is wrapped outside the aluminum tape shielding layer 4, and a steel wire reinforcement core 11 is extruded inside the grounding cable core 1 , two sets of aluminum alloy conductor cable cores 12 and a copper wire drainage line 13 .

[0009] The above are the embodiments of the present invention, so all equivalent changes or ...

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Abstract

The invention discloses a tensile armor cable with reinforcement cores. The tensile armor cable with the reinforcement cores is composed of ground cable cores, a polyester fiber layer, a silicone rubber insulation layer, an aluminum tape shielding layer, a copper tape armoring layer and a steel tape armoring polyethylene sheath layer. Two sets of control cable cores are provided and extruded and wrapped inside the polyester fiber layer; the polyester fiber layer is wrapped with the silicone rubber insulation layer; the silicone rubber insulation layer is wrapped with the aluminum tape shielding layer; the aluminum tape shielding layer is wrapped with the copper tape armoring layer. The cable is long in service life, high in tensile strength, firm, not prone to cracking and resistant to aging and cold, and has the advantages of being resistant to acid and alkali corrosion and high in electrical conductivity.

Description

technical field [0001] The invention belongs to the field of cables, in particular to a tensile armored cable with a reinforced core. Background technique [0002] Cable refers to the wire that conducts current. It is widely used in the field of civil power transmission. In the cold northern regions, the requirements for cold resistance of cables are particularly high, because the temperature in the north is the lowest in winter, and there are often rainy and snowy weather. If the cable is not cold-resistant, Just can't guarantee the northern people's household electricity, and factory electricity, will bring inconvenience to people, factory brings loss. Contents of the invention [0003] In order to overcome the defects of the above-mentioned prior art, the object of the present invention is to provide a tensile armored cable with a reinforced core that has a long service life, is anti-aging, cold-resistant, and is not easy to break. [0004] The present invention is rea...

Claims

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Application Information

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IPC IPC(8): H01B7/18H01B7/28
Inventor 何帮飞
Owner ANHUI HUAYUAN CABLE GROUP