Rubber flexible cable

A flexible cable and rubber technology, applied in the direction of insulated cables, bendable cables, cables, etc., can solve the problem that the cable sheath material cannot meet the harsh working environment, and achieve excellent oil resistance, safe and reliable use, and good electrical performance. Effect

Inactive Publication Date: 2014-08-06
ANHUI HUININGELECTRIC INSTR & APPLIANCE GRP
View PDF9 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In addition to excellent physical and mechanical properties and electrical insulation properties, wire and cable outer sheath materials also need to have good oil resistance, heat resistance, corrosion resistance and other properties. Traditional cable sheath materials are increasingly unable to meet harsh working environments.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Rubber flexible cable
  • Rubber flexible cable
  • Rubber flexible cable

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0012] Such as figure 1 As shown, a rubber flexible cable includes a cable core, and the cable core includes two V-shaped rubber skeletons 1 placed opposite to each other, and main conductors 2 are respectively placed inside the two V-shaped rubber skeletons 1, Control wire cores are respectively placed in the left and right cavities formed by the outer surfaces of the two V-shaped rubber skeletons 1, and the outer sides of the main conductor 2 are sequentially covered with a foamed polyethylene insulating layer 3, copper tape spirally wrapped layer 4 and ceramic fiber braided layer 5, the control wire core includes a control conductor 6, and a polypropylene insulating layer 7 is wrapped on the outside of the control conductor 6, and a plurality of control conductors 6 are evenly distributed around the rubber rod 8 and placed on the The outer side is wrapped with an aluminum tape wrapping shielding layer 9, and the outer side of the cable core is successively covered with a te...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a rubber flexible cable which comprises a cable core. The cable core comprises two V-shaped rubber frameworks arranged in a back-to-back mode. The inner sides of the two V-shaped rubber frameworks are respectively provided with one main conductor. Control wire cores are arranged in a left cavity and a right cavity formed by the outer side faces of the two V-shaped rubber frameworks respectively. A foaming polyethylene insulating layer, a copper belt spiral lapped covering layer and a ceramic fiber weaving layer sequentially wrap each main conductor. Each control wire core comprises a control conductor. A polypropylene insulating layer wraps each control conductor, a plurality of control conductors are uniformly distributed around a rubber bar and wrapped with aluminum belt lapping shield layers. A tensile belt, a zinc-coated steel wire armoring shield layer, a flame-retardant wrapping tape layer and an outer protecting sleeve sequentially wrap the cable core. The cable has the torsion-resistant and tensile property, resists distortion, and is safe and reliable to use.

Description

technical field [0001] The invention relates to the technical field of cables, in particular to a flexible rubber cable. Background technique [0002] With the continuous development of electric power industry, data communication, automobile industry and transportation industry, the demand and requirements for wire and cable are also increasing rapidly, which makes the future cable industry have huge development potential. Flexible rubber cables are mobile power cables commonly used in high-power mechanical or electrical equipment, medical equipment, and weak corrosion environments. Need to have soft performance, resistance to twisting and tensile. [0003] In addition to excellent physical and mechanical properties and electrical insulation properties, wire and cable outer sheath materials also need to have good oil resistance, heat resistance, corrosion resistance and other properties. Traditional cable sheath materials are increasingly unable to meet harsh working enviro...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): H01B7/04H01B7/02H01B7/29H01B7/28C08L83/07C08L9/00C08L33/04C08K13/06C08K9/06C08K3/30C08K3/34
Inventor 张元船华齐东杨茂明于杰陆秀国
Owner ANHUI HUININGELECTRIC INSTR & APPLIANCE GRP
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap