Universal wire connecting device and connecting method thereof

Abstract

The invention discloses a universal wire connecting device and a connecting method thereof. The universal wire connecting device comprises a connector main body, a trunk line clamping part, a branch line clamping part and an insulating shell, and the connector main body is provided with a main line clamping position and a branch line clamping position. The trunk line clamping part comprises a trunk line pressing block and a trunk line fastening bolt; a first bolt hole matched with the trunk line fastening bolt is formed in the connector main body; the branch line clamping part comprises a branch line pressing block and a branch line fastening bolt; a second bolt hole matched with the branch line fastening bolt is formed in the branch line pressing block; and the insulating shell wraps thewhole metal part and surrounds the main line clamping position and the branch line clamping positions. The main line and the branch lines are independently installed and do not influence each other; the main line clamping position and the branch line clamping position are independent of each other, so that the use of the other wire is not influenced by the looseness of one wire in the use process;and the insulating shell wraps the whole metal part, so that the conductive part is not exposed, and the use safety is improved.

Description

technical field [0001] The invention relates to an electric auxiliary facility, in particular to a wire universal connection device and a connection method thereof. Background technique [0002] The general connection device for wires is a non-load-bearing line clamp for power transmission and distribution lines. It is mainly used for the connection or jumper between insulated overhead wires, insulated trunk lines and branch lines of 10kV and below, but the conventional wires are universal. Connecting devices, there is usually a certain correlation between the locking structures of multiple wires (trunk wires, branch wires). Therefore, the locking of multiple wires may interfere with each other. Looseness affects the use of another wire; and it is generally difficult for conventional wire universal connection devices to cover the entire metal conductive part with the insulating shell. Therefore, there is a certain potential safety hazard after the wire is connected. Conten...

AI Technical Summary

Problems solved by technology

[0002] The general connection device for wires is a non-load-bearing line clamp for power transmission and distribution lines. It is mainly used for the connection or jumper between insulated overhead wires, insulated trunk lines and branch lines of 10kV and below, but the conventional wires are universal. Connecting devices, there is usually a certain correlation between the locking structures of multiple wires (trunk wires, branch wires). Therefore, the locking of multiple wires may interfere with each other. Looseness affects the use of another wire; and it is generally difficult for conventional wire universal connection devices to cover the entire metal conductive part with an insulating shell. Therefore, there are certain safety hazards after the wires are connected.

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