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Novel anti-rat optical cable

An optical cable and a new type of technology, applied in the field of new anti-rat optical cables, can solve the problems of chemical repellent environmental pollution, not easy to bend, and high process requirements, and achieve the effects of good mouse repellent, simple structure, and cost reduction.

Inactive Publication Date: 2016-03-16
MAINTENANCE COMPANY OF STATE GRID XINJIANG ELECTRIC POWER COMPANY +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of the above problems, the purpose of the present invention is to provide a new anti-rat optical cable, which can easily pollute the environment and cause discomfort to the people around the optical cable when using chemical repellents. The use of metal armor will lead to heavy weight, high hardness, and It is not easy to bend, and the technical problems of using non-metallic armor are high cost, complex structure, and high process requirements

Method used

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  • Novel anti-rat optical cable

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Effect test

Embodiment 1

[0021] There are many plants in nature called "cats". These plants are either highly poisonous to rodents or emit an unbearable odor to rodents. Many places use this type of plant to successfully prevent rodents. One of the plant varieties known as the "cat" plant is the inverted pot, also known as the mouse seeing sorrow. After this plant is dried, it can emit an unbearable smell. Once it smells it, it will run away immediately. , and the high concentration of the inverted pot can make the mice panic when they smell the smell. The Kalinin Potato Experimental Station of the former Soviet Union used an inverted pot to protect potatoes from damage by rodents.

[0022] New anti-rodent optical cables, such as figure 1 As shown, the aramid fiber core 4 including the optical fiber 5 and the sleeved optical fiber also includes an outer sheath 1 and an inner sheath 3, and the inner sheath 3 wraps the aramid fiber core 4, the The outer sheath 1 covers the inner sheath 3 , and a roden...

Embodiment 2

[0026] In this embodiment, the rat-repelling plant material layer 2 is made of parsley. The ground coriander is filled between the inner sheath 3 and the outer sheath 1 to form the rat-repelling plant material layer 2 .

[0027] All the other are the same as embodiment one.

Embodiment 3

[0029] In this embodiment, the rat-repelling plant material layer 2 is made of mullein. The yellow mullein is crushed and filled between the inner sheath 3 and the outer sheath 1 to form the rat-repelling plant material layer 2 .

[0030] All the other are the same as embodiment one.

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Abstract

The invention discloses a novel anti-rat optical cable. The novel anti-rat optical cable comprises optical fibers, a core body which sleeves the optical fibers, an outer sheath and an inner sheath; the inner sheath coats the core body; the outer sheath coats the inner sheath; and a rat-repelling plant material layer is arranged between the inner sheath and the outer sheath. According to the novel anti-rat optical cable of the invention, the rat-repelling plant material layer contains natural plant, so that the rat-repelling plant material layer does not produce pollution to the environment; and at the same time, odor emitted by the rat-repelling plant material layer is not obvious to the olfaction of people, while, is very irritant to rats having sensitive olfaction, and therefore, the rats can be repelled, and people will not feel uncomfortable. The novel anti-rat optical cable is simple in structure, and therefore, great increase of the weight of the optical cable can be avoided, and cost can be reduced.

Description

technical field [0001] The invention relates to the field of optical cables, in particular to a novel anti-rat optical cable. Background technique [0002] In related technologies, optical cable anti-rodent measures are mainly divided into chemical method and physical method. The chemical method is to add chemical repellent to the optical cable sheath to drive away mice. The physical method is mainly to install metal or non-metal armor to protect the optical cable. However, the repellants used in the chemical method are generally strong irritating chemical substances such as capsicum, which are easy to pollute the environment, and also cause certain irritation and discomfort to the people around the optical cable. In the physical method, the addition of metal armor will lead to heavy weight, high hardness, and difficulty in bending, while the addition of non-metal armor will result in high cost, complex structure and high process requirements. Contents of the invention ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02B6/44
CPCG02B6/443
Inventor 王正武吕健攀石辉丁戈冯旭年
Owner MAINTENANCE COMPANY OF STATE GRID XINJIANG ELECTRIC POWER COMPANY
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