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Copper terminal for outdoor cable bypass operation

An outdoor cable and copper terminal technology, applied in circuits, electrical components, conductive connections, etc., can solve the problems of inability to bypass equipment connection and development, and achieve the effect of ingenious structure design, prevention of line load rejection, and easy replacement of components.

Inactive Publication Date: 2016-06-15
YANTAI POWER SUPPLY COMPANY OF STATE GRID SHANDONG ELECTRIC POWER +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There is no connection point between the copper terminal of the existing cable and the insulating clamp of the flexible bypass cable, which makes it impossible to connect the bypass equipment to the power supply line to form a power supply branch, making it impossible to carry out such projects at present

Method used

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  • Copper terminal for outdoor cable bypass operation
  • Copper terminal for outdoor cable bypass operation
  • Copper terminal for outdoor cable bypass operation

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] Example 1: Reference Figure 1-5 . A copper terminal for outdoor cable bypass operations, including a copper terminal body and a bypass cable connection device. The copper terminal body part is welded by copper terminal plate 1 and copper terminal 2. Hole 3 is used to connect the copper terminal of the two parts of the overhead line and the cable. The cable socket 4 of the copper terminal body is used to connect the cable line. The road cable connection device is composed of a copper connecting rod 5 and a nut 6. The length of the copper connecting rod 5 is 80mm, and the diameter is 12mm. .

[0025] When in use, you only need to tighten the nut 6 of the bypass cable connection device and the copper terminal 2 of the copper terminal body, and then clamp the flexible bypass cable insulation clamp 7 on the copper connecting rod 5 of the bypass cable, and then the operation can be carried out. The bypass operation method replaces the components between the outdoor upper ...

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Abstract

The invention relates to a copper terminal for outdoor cable bypass operation, which belongs to the technical field of structures of live overhaul devices. The copper terminal of the invention comprises a copper terminal body and a bypass cable connection device communicated with the copper terminal body, wherein the bypass cable connection device is arranged on the copper terminal body and can be assembled and disassembled according to use requirements. The copper terminal for outdoor cable bypass operation has the advantages that the structure is delicately designed; convenience is provided for non-outage operation of the cable; elements can be replaced conveniently for the bypass; the operation time of the live operation is reduced; electric energy supply is added; and power supply reliability is improved.

Description

technical field [0001] The invention relates to a copper terminal for outdoor cable bypass operation, and belongs to the technical field of live maintenance device structure. Background technique [0002] At present, users have higher and higher expectations for uninterrupted power supply, especially for sensitive loads that cannot be cut off for a moment. In this case, improving the reliability of power supply has become an important task for power grid enterprises. [0003] Bypass operation is a more complicated type of project in live work. It refers to bypassing the normal power supply line and connecting the transfer line, and the transfer line temporarily replaces the normal power supply line for power supply, so as to achieve uninterrupted power supply to users. Deal with faults and hidden dangers of normal power supply lines. Although bypass work has become one of the routine work items of live work, and it is very common, there are still some items that cannot be ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R24/00H01R13/02H01R4/56H01R4/02
CPCH01R24/00H01R4/029H01R4/56H01R13/02
Inventor 康宝华张海涛郝京卫韩培庆李启江李相辉周明亮刘波磊林令臣刁义鹏闫同许崇新
Owner YANTAI POWER SUPPLY COMPANY OF STATE GRID SHANDONG ELECTRIC POWER
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