Rapid connection device of grounding line

Abstract

The invention relates to a rapid connection device of a grounding line. The rapid connection device comprises a grounding electrode, wherein a fixed connection seat is arranged at the top of the grounding electrode and matched with a movable connection seat which can be abutted with the fixed connection seat, a grounding female head is arranged in the fixed connection seat and connected with the grounding electrode, a grounding male head is arranged in the movable connection seat, matched with the grounding female head and is telescopic, the grounding male head is connected with the grounding line, and magnets are arranged on an end surface where the movable connection seat and the fixed connection seat are abutted, and attract each other. The rapid connection device has the advantages that the rapid connection device can be rapidly and conveniently grounded when grounding is required; and moreover, compared with the traditional grounding method, the rapid connection device also has the advantages of favorable contact and high safety, and is difficult to fall off and damage.

Description

technical field [0001] The invention belongs to the technical field of electric power, in particular to a quick connection device for grounding wires. Background technique [0002] At present, electric tools such as electric welding machines are needed during maintenance work in substations, and the shells of electric tools must be reliably grounded before they can be used. Sometimes it is necessary to use a personal security wire to prevent electrostatic induction. The connection method of the personal security wire and the ground wire of the electric tool shell is usually screwed with two screws. Every time the ground wire is used, two screws must be unscrewed and tightened, which is time-consuming and laborious. The connection of the ground wire is not firm, it is easy to fall off, and it is easy to be damaged by people, so the safety is not high. Contents of the invention [0003] In order to solve the above technical deficiencies, the present invention provides an ea...

AI Technical Summary

Problems solved by technology

Sometimes it is necessary to use a personal security wire to prevent electrostatic induction. The connection method of the personal security wire and the ground wire of the electric tool shell is usually screwed with two screws. Every time the ground wire is used, two screws must be unscrewed and tightened, which is time-consuming and laborious. The connection of the grounding wire is not firm, it is easy to fall off, and it is easy to be damaged by people, so the safety is not high

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