Socket spanner for fastening power distribution network column nut without power outage

Abstract

The invention relates to the technical field of high-altitude nut detachment, and discloses a socket spanner for fastening power distribution network column nut without power outage. The socket spanner comprises an insulating rod, a rocking handle, a first bevel gear, a second bevel gear, a rotating shaft, a torque box, a first torque table, a first torque sleeve, a second torque table, a second torque sleeve and a detachment sleeve; the insulating rod is internally provided with an installation cavity which is through up and down, the installation cavity is internally provided with a rotationshaft capable of rotating around the axis, and the first bevel gear is fixedly mounted on the lower end of the rotation shaft; and the second bevel gear meshed with the right side of the first bevelgear is arranged at the position, corresponding to the right side of the first bevel gear, in the insulating rod. The socket spanner is reasonable and compact in structure and ingenious in concept. The upper end of a lower fixing shaft and the lower end of an upper detachment shaft are universally connected through a cross-shaped shaft, and the requirement for detachment in different angles is met; and the torque box is arranged, the torque is increased to facilitate quicker detachment, and the characteristics of being efficient, fast and portable are achieved.

Description

technical field [0001] The invention relates to the technical field of high-altitude nut removal, and relates to a socket wrench for fastening nuts on distribution network columns without power failure. Background technique [0002] Due to the influence of strong winds and weather conditions, power lines and equipment are often accompanied by large-scale and frequent galloping phenomena, resulting in loosening of nuts on distribution network columns, insulators tilting or even falling off, resulting in two-phase short-circuit tripping or single-phase grounding faults, seriously affecting It restricts the safe and stable operation of power supply lines and restricts local residents' electricity consumption and economic development. The elimination of such faults can be carried out under the condition of power failure maintenance or live construction, but these two methods of elimination will affect the normal power supply of users, and the maintenance cost is relatively high....

AI Technical Summary

Problems solved by technology

[0003] The invention provides a socket wrench for fastening the nuts on the distribution network column without power failure, which overcomes the above-mentioned deficiencies in the prior art, and can effectively solve the problem that the nuts on the distribution network column cannot be installed without power failure or when the power is charged. and disassembly issues

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