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Signal line with prompting function

A technology of prompting function and signal line, applied in conductors, instruments, electrical components, etc., can solve the problems of difficult maintenance, mixed cables, and it is not easy to locate faulty cables, etc., to achieve the effect of speeding up maintenance progress and great practical significance

Inactive Publication Date: 2018-11-06
STATE GRID FUJIAN ELECTRIC POWER CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If the faulty cable is located among a large number of other cables, such as some old residential areas, where a large number of cables are mixed together, it is not easy to locate the faulty cable, which brings difficulties to maintenance

Method used

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  • Signal line with prompting function
  • Signal line with prompting function
  • Signal line with prompting function

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Embodiment Construction

[0018] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0019] Please refer to figure 1 , the present invention provides a signal line with a prompt function, including a signal line and a prompt device, characterized in that: the prompt device includes a power circuit, a prompt circuit and a control circuit; the control circuit and the prompt circuit are both arranged on the signal line and cover the entire signal line; the power circuit is arranged at the pole where the signal line is connected; the control circuit and the prompt circuit are connected in parallel to the power circuit.

[0020] In an embodiment of the present invention, further, the prompting circuit includes several prompting lights and a moving contact, and the several prompting lights are connected in parallel to the moving contact.

[0021] In an embodiment of the present invention, further, the plurality of reminder lights are arrange...

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PUM

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Abstract

The invention relates to a signal line with a prompting function. The signal line comprises a signal line body and a prompting device; the signal line is characterized in that the prompting device comprises a power circuit, a prompting circuit and a control circuit; the control circuit and the prompting circuit are arranged on the signal line body and cover the whole signal line body; the power circuit is arranged on a line rod connected with the signal line body; and the control circuit and the prompting circuit are connected to the power circuit in parallel. A prompting light is on to play an automatic prompting role when the signal line is broken for the reasons, such as force majeure, thereby assisting maintenance personnel in locating a fault signal line.

Description

technical field [0001] The invention relates to a signal line with a prompt function. Background technique [0002] Signal lines are wires used to transmit various signals, including network cables, optical fibers, and coaxial signal lines. They are widely used in daily life. When outdoor signal lines are broken due to aging, force majeure, etc., troubleshooting is required. . If the faulty cable is located among a large number of other cables, such as some old residential areas, where a large number of cables are mixed together, it is not easy to locate the faulty cable, which makes maintenance difficult. If the signal line has a prompt function, it can automatically give an upgrade when it is broken, which can greatly improve the maintenance efficiency. Contents of the invention [0003] In view of this, the purpose of the present invention is to provide a signal line with a prompt function. When the signal line is accidentally broken, the prompt light on the signal li...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01B7/32G01R31/02
CPCG01R31/50H01B7/328
Inventor 林宇王朝凤吴韶华黄瑞敏林惠芳王林晶
Owner STATE GRID FUJIAN ELECTRIC POWER CO LTD
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