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Insulating protection cover for three-phase meter connection wires

A technology of insulation protection and protective cover, applied in the direction of insulators, electrical components, cable accessories, etc., can solve the problems affecting the safe use of three-phase meter boxes, safety protection, life safety loss, etc., to achieve reasonable design and protect the meter connection , enhance the sealing effect

Inactive Publication Date: 2019-03-01
FUJIAN NETPOWER TECH DEV +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when the three-phase meter box is installed, the wires at the spare meter positions are often exposed inside. If the protective treatment is not carried out in time, it is easy to cause safety hazards and cause unnecessary loss of life safety.
The traditional way to deal with it is to directly cut off the wires or simply bundle them with insulating tape, but this does not really play a role in safety protection
If the wiring is not fully wrapped, there will still be dangers such as leakage and electric shock, which will eventually affect the basic requirements for the overall safe use of the three-phase meter box, so it is necessary to carry out reform and innovation

Method used

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  • Insulating protection cover for three-phase meter connection wires
  • Insulating protection cover for three-phase meter connection wires
  • Insulating protection cover for three-phase meter connection wires

Examples

Experimental program
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Embodiment Construction

[0013] The present invention is described below in conjunction with accompanying drawing of description:

[0014] The three-phase meter wire insulation protection cover of the present invention includes an upper meter cover (1), a lower meter cover (2), a fastener insert (3), a fastener socket (4), and screw hole ears (5-8) , rotating shaft (9), rotating shaft connection port (10), circular wiring entry (11-17), concave opening (18-24). The insulation protection cover of the meter wire is designed with ABS insulation material, which can play a good role in high impact resistance and high heat resistance, such as figure 2 As shown, the left side of the upper table cover (1) and the lower table cover (2) of the insulating protective cover assembly are respectively provided with a shaft connection port (10), and a shaft connection port (10) is provided with a shaft (9) , through the connection of the rotating shaft, the upper cover (1) and the lower cover (2) can be flipped and...

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Abstract

The invention relates to an insulating protection cover for three-phase meter connection wires. The insulating protection cover for three-phase meter connection wires comprises an upper meter cover and a lower meter cover; a connection inlet is formed below each meter cover for the extension of an electric wire; each connection inlet is provided with three concave openings to ensure that the connection inlet is more flexible and the operation is more convenient and rapid; snap joint fastening members are arranged on the right sides of the upper and lower meter covers to mount and dismount theupper and lower meter covers; rotatable shaft assemblies are arranged on the left sides of the upper and lower meter covers; and four screw hole ears are arranged on the sides of the lower meter coverto stabilize equipment after the meter connection wires are finished. The insulating protection wire for three-phase meter connection wires is made of an ABS material, is light and meticulous in overall design, has the characteristics of favorable in insulating and anti-creeping properties, high in impact resistance and good in flame retardance, and has long service life.

Description

technical field [0001] The invention relates to an insulating protection cover for three-phase meter wires. Background technique [0002] With people's emphasis on and continuous application of electric power infrastructure, electric power facilities and equipment have become inseparable from the work and life of modern humans, and electric power has even become the basic premise for the development of all walks of life in modern times. But it is undeniable that due to various reasons, while power equipment brings convenience to people's work and life, problems caused by equipment also bring a lot of troubles and loss of life safety to human production and life, and sometimes even appear as disasters. Therefore, electric power safety has not only become an important work content for the national electric power operation and maintenance personnel to eliminate hidden dangers in production safety, prevent casualties, protect the health of employees, and successfully complete va...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02G15/103H01B17/56
CPCH02G15/103H01B17/56
Inventor 罗义钊郭志伟柳玉銮陈亮詹文郑州
Owner FUJIAN NETPOWER TECH DEV
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