Lead polishing device

Abstract

The invention discloses a lead polishing device, and relates to the technical field of electric maintenance tools. The lead polishing device comprises a first handle, a first clamp body, a second handle, a second clamp body, a tensioning device, a movable polishing unit and a switch; the first handle and the second handle are hinged and movably matched through the tensioning device; the first clamp body and the second clamp body are symmetrical in structure; the first clamp body comprises a first jaw, a first lead pressing cavity and a first polishing cavity; the second clamp body comprises asecond jaw, a second lead pressing cavity and a second polishing cavity; the movable polishing unit is movably connected with cavity walls of the polishing cavities; and the switch is serially connected with a power supply wire of the movable polishing unit. Through the first handle, the first clamp body, the second handle, the second clamp body, the tensioning device, the movable polishing unit and the switch, the lead polishing device realizes electric polishing of power transmission leads, is convenient to operate, saves both time and labors, and is high in operation and maintenance efficiency, excellent in effect, low in cost, safe and reliable.

Description

technical field [0001] The invention relates to the technical field of electric power maintenance tools, in particular to a wire grinding device. Background technique [0002] Transmission lines operate in the wild for a long time. Affected by natural environment such as wind, frost, rain and snow, transmission wires are prone to corrosion and breakage, which seriously threatens the safe operation of the line and needs to be dealt with in time. [0003] At present, there is no special grinding device for repairing power transmission wires. During maintenance, manual grinding of power transmission wires is time-consuming and labor-intensive, resulting in low operation and maintenance efficiency and high cost. SUMMARY OF THE INVENTION [0004] The technical problem to be solved by the present invention is to provide a wire grinding device, which realizes electric grinding and power transmission through a first handle, a first clamp body, a second handle, a second clamp body,...

AI Technical Summary

Problems solved by technology

[0002] Transmission lines run in the wild for a long time, affected by wind, frost, rain, snow and other natural environments, the transmission wires are prone to rust and breakage, which seriously threatens the safe operation of the line and needs to be dealt with in time

[0003] At present, there is no special grinding device for repairing transmission wires. During maintenance, manual grinding of transmission wires is time-consuming, laborious, low in operation and maintenance efficiency, and high in cost.

Images