A double-circuit electrified vertical rod support rod

Abstract

The invention discloses a two-circuit charged vertical rod strut which comprises a strut body and multiple supporting heads. The two-circuit charged vertical rod strut further comprises a prompt unit.The strut body comprises an outer rod and an inner rod. The outer rod is hollow. The inner rod is connected in the outer rod in a sleeved manner. A locking mechanism used for controlling the tightness degree is further arranged between the outer rod and the inner rod. The supporting heads are arranged at the tail ends of the outer rod and the inner rod. The prompt unit is arranged on the outer surface of the outer rod, and a conductor contact outer rod is arranged in the prompt unit. The outer rod and the inner rod can stretch and contract so that the distance of electric wires can be adjusted according to needs. Meanwhile, the prompt unit can judge the electric leakage condition through whether currents pass or not, and prompt will be given if electric leakage happens. The prompt unit isa common high-voltage alarm device and can also be other structures. The two-circuit charged vertical rod strut has the substantial effects that stretching and contracting are achieved through the structure of the outer rod and the inner rod so that the opening distance of the electric wires can be adjusted, meanwhile, the prompt unit can achieve the action of prompting workers, and unnecessary touching can be avoided during electric leakage.

Description

technical field [0001] The invention relates to the field of electrified pole operation tools, in particular to a dual-circuit electrified pole brace. Background technique [0002] When a new high-voltage pole needs to be erected on a certain section of the high-voltage line, the two parallel wires need to be pulled apart to increase the distance between the wires to provide enough work space for the pole operation and ensure safe operation. [0003] At present, there are several operation methods for spreading the two conductors: the first is to use two electrified trolleys to carry out the work, and the electrified trolley stops at the two conductors, and the construction personnel pull the conductors apart through the electrified trolley; the second is Tie the insulating working ropes on the two conductors respectively, and two construction workers pull the conductors apart on the ground; Brace yourself. The above-mentioned first solution requires two electrified cars a...

AI Technical Summary

Problems solved by technology

[0007] Aiming at the problem in the prior art that the support tools for live poles can only stretch the wires and cannot cope with sudden leakage, the present invention provides a double-circuit live pole support. By setting a prompt unit, when the prompt unit touches A reminder will be issued after the current flows to let the operator know that there may be leakage and prevent the operator from accidentally touching

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