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Intelligent electric meter verification device and use method thereof

A technology of a smart electric meter and a calibration device, applied in the field of electric meter calibration, can solve the problems of smart electric meter measurement deviation, inconvenient use and operation method, and no external inspection function, so as to ensure the stability of protection, facilitate the calibration operation, The effect of increasing the inspection function

Pending Publication Date: 2022-01-18
国网山东省电力公司营销服务中心(计量中心) +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Smart meters are generally installed at end users, and technical or human factors directly lead to deviations in the measurement of smart meters, which will bring inevitable economic losses to power supply companies or users; therefore, regular verification of smart meters is required
[0005] The inventor found that the existing smart meter calibration device has problems such as inconvenient operation, inability to fix different types of smart meters, lack of smart meter surface cleaning functions, lack of carrying and fixing support functions, and lack of external inspection functions.

Method used

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  • Intelligent electric meter verification device and use method thereof
  • Intelligent electric meter verification device and use method thereof
  • Intelligent electric meter verification device and use method thereof

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Experimental program
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Effect test

Embodiment 1

[0046] Embodiment 1 of the present disclosure introduces a smart meter verification device.

[0047] Such as figure 1 A smart meter calibration device shown includes a calibration chassis 1, a calibration host 2, a calibration display screen 3, a first terminal 4, a first flexible cable 5, a first cable clip 6, a waiting Detect the smart meter 7, the meter fixing structure 8, the cleaning and adsorption structure 9, the auxiliary lighting structure 10, the fixed support structure 11, the second terminal post 12, the second flexible cable 13 and the second cable clip 14.

[0048] Specifically, the upper and lower sides of the inside of the verification case 1 are screw-connected with the verification host 2 and the verification display screen 3; (not marked in the figure) and the second opening (not marked in the figure) run through the middle part of the inner side of the upper left and right walls of the verification cabinet 1; one end of the first terminal 4 is electrically...

Embodiment 2

[0059]Embodiment 2 of the present disclosure introduces a method for using a smart meter verification device.

[0060] like Image 6 A method for using a smart meter verification device shown includes the following steps:

[0061] Step S01: Based on the model of the smart meter to be detected, adjust the fixing structure of the meter to realize the fastening of the smart meter to be detected;

[0062] Step S02: Surface cleaning, external inspection, mobile verification and multi-position mobile verification of the smart meter to be tested are respectively performed by cleaning the adsorption structure, auxiliary lighting structure and fixed support structure.

[0063] The specific process is:

[0064] First, the electric meter is ready to fix the clamping operation to be checked, and adjust the first adjustment handle 804 and the second adjustment handle 809 according to different types of smart meters 7 to be inspected to realize the position of the first adjustable screw r...

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Abstract

The invention belongs to the technical field of electric meter verification, and provides an intelligent electric meter verification device and a use method thereof, and the intelligent electric meter verification device comprises a fixed supporting structure and a verification case arranged in the fixed supporting structure; a cleaning adsorption structure is arranged on the lower side of the interior of the fixed supporting structure; an electric meter fixing structure is arranged above the verification case; the fixed supporting structure comprises a first supporting frame, a second supporting frame and a fixed seat, the first supporting frame and the second supporting frame are both arranged in the vertical direction, and the fixed seat is fixedly connected with the lower side of the first supporting frame and the lower side of the second supporting frame; a first connecting pipe and a second connecting pipe are fixedly connected to the middle positions of the interiors of the first supporting frame and the second supporting frame respectively, and the first connecting pipe is arranged on the outer side of a first movable rod in a sleeving mode and fixedly connected with the verification case through a first movable bolt; and the second connecting pipe sleeves the outer side of a second movable rod and is fixedly connected with the verification case through a second movable bolt.

Description

technical field [0001] The disclosure belongs to the technical field of electric meter verification, and in particular relates to a smart electric meter verification device and a method for using the same. Background technique [0002] The statements in this section merely provide background information related to the present disclosure and do not necessarily constitute prior art. [0003] Smart meters are one of the basic equipment for data collection in smart grids (especially smart distribution networks). [0004] Smart meters are generally installed at end users, and technical or human factors directly lead to deviations in the measurement of smart meters, which will bring inevitable economic losses to power supply companies or users; therefore, frequent verification of smart meters is required. [0005] The inventors found that the existing smart meter calibration device has the problems of inconvenient operation, inability to fix different types of smart meters, lack ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01R35/04
CPCG01R35/04
Inventor 孙艳玲邢宇董贤光杜艳翟晓卉孙凯田霜于鲁秦娇周兴文石春艳郭雨欣
Owner 国网山东省电力公司营销服务中心(计量中心)
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