Auxiliary Mechanism for Electric Pole Construction Used to Expand the Spacing of Overhead Conductors

Abstract

The invention discloses an electrical pole construction assisting mechanism for enlarging the distance between overhead conductor lines, and aims to provide the electrical pole construction assistingmechanism for enlarging the distance between the overhead conductor lines, which can reliably brace the two overhead conductor lines and provide an enough working space for a poling operation, and isconvenient to operate. The electrical pole construction assisting mechanism for enlarging the distance between the overhead conductor lines comprises a vertical stand pipe, a sliding sleeve, two tubular bracing rods, a connecting rod and linkage type conductor line holding mechanisms; the sliding sleeve slides along the vertical stand pipe; the two tubular bracing rods are distributed at two relative sides of the vertical stand pipe; the connecting rod is connected to the tubular bracing rods and the sliding sleeve; the linkage type conductor line holding mechanisms are arranged on the tubularbracing rods in one-to-one correspondence; the upper ends of the tubular bracing rods are hinged with the upper end of the vertical stand pipe; the linkage type conductor line holding mechanism comprises a connecting line, a tension spring, a guide sleeve and two semicircular hoop plates; the guide sleeve glidingly sleeves the tubular bracing rod; the two semicircular hoop plates are used for holding the overhead conductor lines; one hoop plate is fixed on the tubular bracing rod; and the other hoop plate is fixed on the guide sleeve.

Description

technical field [0001] The invention relates to an electric power construction tool, in particular to an electric pole construction auxiliary mechanism for expanding the distance between overhead conductors. Background technique [0002] At present, when a new high-voltage pole needs to be erected on a certain section of the high-voltage line, 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 that the operation Safety. At present, there are several ways to open the two wires: [0003] First, use two electrified trolleys to carry out operations, and the electrified trolley stops at the two wires, and the construction personnel pull the conductors apart through the electrified trolley. This operation method requires the cooperation of the electrified trolley and several construction personnel, and the operation is inconvenient; [0004] Its two, tie up insulating working rope o...

AI Technical Summary

Problems solved by technology

[0003] First, use two electrified trolleys to carry out operations, and the electrified trolley stops at the two wires, and the construction personnel pull the conductors apart through the electrified trolley. This operation method requires the cooperation of the electrified trolley and some construction personnel, and the operation is inconvenient;

[0004] Its two, tie the insulating working rope on the two wires, and two construction workers pull the wires apart on the ground. This operation method pulls the overhead wires apart by manpower, and there is a big potential safety hazard.

[0005] Thirdly, after the two wires are pulled apart, they are respectively connected to the insulating rod through the binding rope, so that the two wires are stretched apart. This operation method often requires several personnel to work together to stretch the wires apart when the rope is connected to the support tube , positioning, and there is a big security risk

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