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Device allowing electric energy meter to be plugged and unplugged without outage

A technology of electric energy meters and meters, which is applied in the direction of measuring devices, measuring electrical variables, instruments, etc., can solve problems such as customer influence, computer data loss, failures, etc., and achieve high reliability, easy access or removal.

Inactive Publication Date: 2014-07-09
YUN NAN ELECTRIC TEST & RES INST GRP CO LTD ELECTRIC INST +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] "Just a second of power outage will have an impact on customers
Computer data may be lost as a result, and home appliances suddenly stop working, which may easily lead to failure

Method used

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  • Device allowing electric energy meter to be plugged and unplugged without outage
  • Device allowing electric energy meter to be plugged and unplugged without outage

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Embodiment Construction

[0014] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the cross-sectional views in the embodiments of the present invention.

[0015] A device for continuously plugging and unplugging an electric energy meter. The invention includes a meter head and a base. The meter head 2 and the base 1 adopt a separate structure. The base plate 3 is arranged between the meter head 2 and the base 1. and the outlet wiring base 8 are respectively arranged on the base plate 3; the meter head incoming line column 5 is connected to the incoming line wiring base 4, and the meter head outlet column 6 is connected to the outgoing line wiring base 8; a movable conductor plate is connected to the base 1 9. Plug A 10 and plug B 11 are fixed on the movable conductor plate 9; springs 12 are respectively provided at the positions where the plug A 10 and plug B 11 are located and under the movable conductor plate 9; An ...

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PUM

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Abstract

The invention discloses a device allowing an electric energy meter to be plugged and unplugged without an outage. The device comprises a meter head and a base. The device is characterized in that the meter head (2) and the base (1) are of a separate structure, a base plate (3) is arranged between the meter head (2) and the base (1), and an incoming line connecting pedestal (4) and an outgoing line connecting pedestal (8) are arranged on the base plate (3); a meter head incoming line post (5) is connected with the incoming line connecting pedestal (4), and a meter head outgoing line post (6) is connected with the outgoing line connecting pedestal (8). The device has the advantages that plug-and-play of the electric energy meter can be realized, and the electric energy meter is as convenient to connect or remove as an electric appliance. The base is of a mechanical structure, so that reliability is high.

Description

technical field [0001] The invention relates to the field of plug-and-play electric energy meters, which is a mechanical structure for realizing continuous electric plugging and unplugging of electric energy meters. Background technique [0002] "Just a second of power outage will have an impact on customers. Computer data may be lost as a result, and home appliances will easily cause failures if they stop working suddenly." It is understood that provinces replace or newly install millions of electric meters every year. A 10-minute power outage is required, but the replacement of a new type of meter does not require a power outage, which can reduce the average annual power outage time by 5 minutes. [0003] With the development of technology and improvement of management, customer outage time has gradually decreased. In non-special circumstances, the customer's electricity needs to be shut down only when the meter is replaced, which has become the last obstacle to avoi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01R11/02G01R11/04
Inventor 张建伟曹敏高尚飞
Owner YUN NAN ELECTRIC TEST & RES INST GRP CO LTD ELECTRIC INST
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