Portable overhead insulated conductor grounding device

Abstract

The invention discloses a portable overhead insulated conductor grounding device. The grounding device is characterized by comprising a conductor chuck component, an insulating rod component, a ratchet handle component, an electroscope component and a grounding wire component. The grounding device achieves grounding of an overhead insulated conductor by a puncturing method on the premise of not damaging an insulating property of an insulation layer of the insulated conductor; the grounding device is portable; a grounding wire can be mounted in a position where the grounding wire is required tobe mounted according to a working place; the grounding device is flexible and convenient to carry, mount and dismount; the working efficiency is greatly improved; and the grounding device achieves mounting of the grounding wire in any working place, ensures the insulating property of the overhead insulated conductor, reduces potential safety hazards to persons and a power grid since a conductor is exposed and is not in an insulating state at a mounting position of a fixed grounding wire hanging loop and also lowers mounting cost of the fixed grounding wire hanging loop at the same time.

Description

technical field [0001] The invention relates to the field of power system safety tools, and is suitable for installation of overhead insulated conductor grounding wires in 10kV distribution network. Background technique [0002] In order to ensure the safety of the person and the power grid to the greatest extent, most of the overhead lines of the 10kV distribution network of the power system currently use insulated wires. , when the staff is working on the power equipment, three-phase short-circuit grounding wires must be installed in all directions that may send power to the work site. This is a reliable safety measure to protect the staff from sudden power calls at the work site. The remaining charge can also be exhausted due to grounding. Because the insulated conductors cannot directly use the traditional portable three-phase short-circuit grounding device to install the grounding wires, the prior art is to install fixed grounding wire installation hanging rings sectio...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies in the prior art, the main purpose of the present invention is to provide a portable puncture grounding device, which can solve the problem that the overhead insulated conductor cannot be installed with a grounding wire at any position, which can not only reduce the risk of personal and power grid safety, but also Reduces the workload of the staff and also reduces the installation cost of the fixed ground wire hanging loop

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