Portable double-loop insulating supporting rod for pole replacement

Abstract

The invention discloses a portable double-loop insulating supporting rod for pole replacement. The portable double-loop insulating supporting rod comprises at least two sets of supporting cylinders which are mounted together in a sleeved mode. When conducting wires need to be supported, the first lower supporting cylinder and the second lower supporting cylinder can be separated to be in a horizontal state and positioned through a positioning device; then according to the actual need, the first middle supporting cylinder and the second middle supporting cylinder are separated by a certain angle, and the first upper supporting cylinder and the second upper supporting cylinder are separated by a certain angle; then positioning between the first lower supporting cylinder and the first middlesupporting cylinder, between the first middle supporting cylinder and the first upper supporting cylinder, between the second lower supporting cylinder and the second middle supporting cylinder as well as between the second middle supporting cylinder and the second upper supporting cylinder is achieved through connecting rods; and then the conducting wires are hung on hooks, thus the conducting wires can be fixed, and the phenomenon that wire phase spacing is too small is avoided.

Description

technical field [0001] The invention relates to a portable double-circuit insulating support rod for replacing electric poles. Background technique [0002] 10KV poles often happen to be buried unreasonably in daily life, causing the pole to be tilted or the pole is broken by a vehicle, and the pole is located on the road or at the gate of the community. Replacing the pole is a common task in live work. At present, there are corresponding insulated cross-arms for replacing single-circuit wire poles, but at present, with the increase of lines, more and more poles use double circuits. After the rods are untied, due to the lack of corresponding support rods, the distance between the phase wires is too close. In the prior art, in order to ensure safety, a large number of insulating blankets need to be used. Once the overlapping distance between the insulating blankets is less than 15cm, there may be Short circuit between phases. This shows that insulating blankets are not safe...

AI Technical Summary

Problems solved by technology

At present, there are corresponding insulated cross-arms for replacing single-circuit wire poles, but at present, with the increase of lines, more and more poles use double circuits. After the rods are untied, due to the lack of corresponding support rods, the distance between the phase wires is too close. In the prior art, in order to ensure safety, a large number of insulating blankets need to be used. Once the overlapping distance between the insulating blankets is less than 15cm, there may be Interphase short circuit

This shows that insulating blankets are not safe

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