Auxiliary device for wire bending angle distance divider

Abstract

The invention discloses an auxiliary device of a lead bending-angle distance potential divider. The auxiliary device comprises a hydraulic system connected with a power supply box, wherein the hydraulic system comprises a hydraulic pump. An output pipeline of the hydraulic pump is connected with a first hydraulic pipeline, a second hydraulic pipeline and a third hydraulic pipeline in parallel, wherein an oil drain valve and a plurality of compression oil cylinders are arranged on each hydraulic pipeline; the first hydraulic pipeline, the second hydraulic pipeline and the third hydraulic pipeline are respectively provided with a lead torsion release unit, a lead radian tensile unit and a lead clip fixing unit. The device has the advantages of simple structure, convenience in dismounting, time saving and labor saving, accurate lead radian obtained by pressing, and equal height distance, effectively guarantees the safe distance of the lead to the ground, and avoids abnormal unsafe factors.

Description

technical field [0001] The invention relates to a wire coiling device for a power line, in particular to an auxiliary device for a wire bending angle distance divider. Background technique [0002] Since the foundation of new substation equipment is different from civil engineering and equipment installation requirements, the reference data and design requirements will change during installation and construction, and uncertain factors will always occur. Therefore, the wire connection of the primary equipment in the substation needs to be temporarily determined on site after installation, which requires an accurate budget and design normative requirements to be realized. The existing installation and construction wires and equipment connections can only be checked by naked eyes or experience The parameter data required for surveying and mapping, so the naked eye of some corner connection parts cannot achieve the purpose of the safety distance to the ground and the radian cons...

AI Technical Summary

Problems solved by technology

Therefore, the wire connection of the primary equipment in the substation needs to be temporarily determined on site after installation, which requires an accurate budget and design normative requirements to be realized. The existing installation and construction wires and equipment connections can only be checked by naked eyes or experience The parameter data required for surveying and mapping, so the naked eye of some corner connection parts cannot achieve the purpose of the safety distance to the ground and the radian consistency requirements when the wire is connected, which brings the wire radian and height distance to the wire connection of the newly installed substation. The presence of unequal, insulation creepage distance, ground safety distance and unsafe factors anomalies

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