Multi-rubber-covered wire branch leading-in armored optical cable

A technology for introducing optical cables and branching, which is applied in the field of optical cable production. It can solve problems such as intricate lines and chaotic wiring, and achieve the effects of improving longitudinal tensile strength, large flattening force, and overall roundness.
CN112731602AInactive Publication Date: 2021-04-30宏安集团有限公司
8 Cites 3 Cited by

Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
宏安集团有限公司
Publication Date
2021-04-30
Estimated Expiration
Not applicable · inactive patent

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
Patent Text Reader

Abstract

The invention relates to the technical field of optical cable production, and particularly relates to a multi-rubber-covered-wire branch leading-in armored optical cable which enables fiber-to-the-home wiring to be simple and clear, facilitates self-wiring installation of a user and improves practicability. The optical cable comprises three groups of first butterfly-shaped leading-in optical cables, three groups of first non-metal reinforcing members, a plurality of groups of second butterfly-shaped leading-in optical cables and an outer sheath, wherein the three groups of first butterfly-shaped leading-in optical cables and the three groups of first non-metal reinforcing members are stranded, gaps among the three groups of first butterfly-shaped leading-in optical cables are filled with the three groups of first non-metal reinforcing members, the plurality of groups of second butterfly-shaped leading-in optical cables are twisted and wound on the circumferential outer wall formed by twisting the three groups of first non-metal reinforcing members and the three groups of first butterfly-shaped leading-in optical cables, and the outer sheath wraps and clings to the circumferential outer wall formed by twisting the plurality of groups of second butterfly-shaped leading-in optical cables.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention relates to the technical field of optical cable production, in particular to a multi-pipe branch lead-in armored optical cable. Background technique

[0002] Optical fiber is an abbreviation for optical fiber. It is a fiber made of glass or plastic that can be used as a light transmission tool: an optical cable is manufactured to meet optical, mechanical or environmental performance specifications. It is placed in a sheath One or more optical fibers are used as the transmission medium and can be used alone or in groups. With the deepening of the operator's all-optical network layout and the development of urban and rural areas, the functional requirements for optical cables are increasing, such as: Faster construction methods, stronger environmental adaptability, and higher safety performance.

[0003] In the process of fiber-optic entry, multiple lead-in cables are prone to messy wiring. Long-term use or wiring by the user will easily l...

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