A device for continuously changing electric meters

Abstract

The invention discloses a device for continuously changing electric meters, which includes a junction clip and a short-circuit box. The other end is the plug-in end, the conduction piece is connected to one end of the push button, the other end of the push button is set outside the box body, the push button moves relative to the box body, and the fixed components are arranged on both sides of the box body. For the fixed connection between the short-circuit box and the terminal clamp; the terminal clamp is provided with a socket, a threading hole and a screw hole that match the short-circuit post, and the threading hole and the screw hole are perpendicular to each other, and there is a connection between the socket and the screw hole. As for the conduction member, the side of the conduction post is provided with threads, and the bottom of the conduction post is provided with an inline groove, and the screw holes are matched with the conduction post. In the present invention, after inserting the short-circuit post on the short-circuit box into the jack of the junction box, the short-circuit between the incoming and outgoing lines of each phase of the electric meter is realized, and the electric meter can be replaced under the condition of uninterrupted power supply, ensuring the normal use of the electric meter. Electricity.

Description

technical field [0001] The invention relates to the technical field of electric meter replacement equipment, in particular to a device for continuously changing electric meters. Background technique [0002] At present, when the staff replaces the electric meter, they must first cut off the normal electricity consumption of the user, then replace the electric meter, and resume the normal electricity consumption of the user after the electric meter replacement is completed. Although the time is not long, it will still cause inconvenience to the user, and may seriously cause certain economic losses to the user. [0003] For example, the Chinese patent document CN207559393U discloses "a dual-purpose live meter changing cable clamp", which includes an upper insulating plastic plate and a lower insulating plastic plate, and the two ends and the middle of the upper insulating plastic plate and the lower insulating plastic plate are opened. There is a first threaded through hole, ...

AI Technical Summary

Problems solved by technology

[0004] The present invention mainly solves the technical problem that the existing electric meter replacement equipment must be powered off to replace the electric meter; it provides a device for continuously changing the electric meter, after inserting the shorting post on the shorting box into the jack of the junction box, The short connection between the incoming and outgoing wires of each phase of the electric meter is realized, and the electric meter can be replaced under the condition of uninterrupted power supply, so as to ensure the normal power consumption of the user

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