Flat cable comb

A technology of small combs and wire rods, which is applied to switchgear, electrical components, etc., and can solve problems such as damage to line insulation, burned meters, and wiring errors

Inactive Publication Date: 2013-04-03
ZIYANG POWER SUPPLY COMPANY STATE GRID SICHUAN ELECTRIC POWER +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] For the installation of the secondary circuit of the metering device, it is easy to cause wiring errors and burn out the meter
The arrangement of the lines is extremely irregular, and it takes time and effort to arrange the lines. Using other wiring tools may easily cause damage to the line insulation.
[0003] The metering devices in rural public low-voltage distribution stations are mainly connected through current transformers. Due to overload or rain leakage, the transformers and meters are often burned out or the insulation of the secondary circuit is damaged. The staff need to replace them on site. However, since four colors are required for replacement, the wires are arranged in three layers, and the meters and transformers are fixedly arranged in the meter box. If one wire is connected one by one, it is time-consuming and laborious, and the circuit is extremely irregular. , and even wiring errors cause the meter to burn

Method used

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Embodiment Construction

[0009] The following will be described in conjunction with the accompanying drawings and specific embodiments.

[0010] see figure 1 . A small wire arranging comb, the small wire arranging comb includes a thread limiting rod 1 and four thread dividing rods 2, the thread dividing rods 2 are evenly distributed on the thread limiting rods, and the thread dividing rods 2 are distributed in a straight line, The wire rod 2 and the wire limiting rod 1 are perpendicular to each other. Four branching poles and one line limiting pole enclose three branching openings in the city.

[0011] When installing the line, use a tape measure to measure the line length of each phase. First, cut out and mark the nine yellow, green, and red wires except the black zero wire. Fix it layer by layer, and then fix the wires neatly with cable ties. Continue to comb back along the direction of the line with a small cable comb, and then connect the wires into the above devices in turn according to the p...

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PUM

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Abstract

The invention discloses a flat cable comb which comprises a cable limiting rod and a plurality of cable dividing rods, wherein the cable dividing rods are evenly distributed on the cable limiting rod and distributed in linear mode, and the cable dividing rods are perpendicular to the cable limiting rod. The flat cable comb has the advantages of being capable of enabling wires to be distributed in uniform mode layer by layer, convenient to install, labor-saving, time-saving, order and attractive in cable distribution. The flat cable comb requires strong skills for using and can remarkably improve working efficiency.

Description

technical field [0001] The invention relates to a wire combing device. Background technique [0002] For the installation of the secondary circuit of the metering device, it is easy to cause wrong wiring and burn out the meter. The arrangement of the lines is extremely irregular, and it takes time and effort to arrange the lines. Using other wiring tools may easily cause damage to the line insulation. [0003] The metering devices in rural public low-voltage distribution stations are mainly connected through current transformers. Due to overload or rain leakage, the transformers and meters are often burned out or the insulation of the secondary circuit is damaged. The staff need to replace them on site. However, since four colors are required for replacement, the wires are arranged in three layers, and the meters and transformers are fixedly arranged in the meter box. If one wire is connected one by one, it is time-consuming and laborious, and the circuit is extremely irreg...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02B3/00
Inventor 王秀琼龙辉
Owner ZIYANG POWER SUPPLY COMPANY STATE GRID SICHUAN ELECTRIC POWER
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