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Full automatic standard apparatus for electric energy meter

A standard device, energy meter technology, applied in the direction of measuring devices, measuring electrical variables, instruments, etc., can solve the problems of lack of effective detection methods for electrical connection reliability, damage to the energy meter device, and high labor intensity, to meet the needs of high current Verification/testing, changing time-consuming, reducing labor-intensive effects

Active Publication Date: 2011-04-13
STATE GRID ZHEJIANG ELECTRIC POWER CO LTD SHAOXING POWER SUPPLY CO +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since the positioning, wiring, LCD inspection, and disconnection of the electric energy meter are all done manually during the verification / testing process, there are a lot of repetitive and mechanical work in the positioning, connection, and disconnection of the electric energy meter. The labor intensity is high and the efficiency is restricted.
At the same time, there is no effective detection method in terms of electrical connection reliability, which sometimes damages the electric energy meter or the standard device of the electric energy meter

Method used

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  • Full automatic standard apparatus for electric energy meter
  • Full automatic standard apparatus for electric energy meter
  • Full automatic standard apparatus for electric energy meter

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] This embodiment is a fully automatic standard device for an electric energy meter, as shown in Figures 1 to 8, including a main frame 3, two rails 33 are installed in parallel on the top of the main frame, and two sides of the central part of the main frame 3 are respectively installed with error processing for electric energy meters Module 31 and electric energy meter voltage and current output module 32. One end of the main frame 3 is equipped with an electric energy meter verification buffer band 34, and both ends of the main frame 3 are equipped with a loading manipulator 35 and a discharging manipulator 36; on the two rails 33 respectively A movable infrared temperature measuring probe 40 and a liquid crystal recognition probe 37 are installed; a sliding rail 41 is installed in the middle of the main frame 3, and a transfer trolley 38 is installed on the sliding rail 41; two rails 33 are respectively installed with movable translational grasping robots 39; The main f...

Embodiment 2

[0040] This embodiment is a fully automatic standard device for an electric energy meter, as shown in Figures 1 to 6, and Figures 9 to 11, including a main frame 3. Two rails 33 are installed on the top of the main frame 3 in parallel, on both sides of the main frame 3 The error processing module 31 of the electric energy meter and the voltage and current output module 32 of the electric energy meter are respectively installed. One end of the main frame 3 is equipped with an electric energy meter verification buffer band 34, and both ends of the main frame 3 are equipped with a feeding manipulator 35 and a discharging manipulator 36 respectively. ; The two rails 33 are respectively installed with a mobile infrared temperature measuring probe 40 and a liquid crystal recognition probe 37; a sliding rail 41 is installed in the middle of the main frame 3, and a transfer trolley 38 is installed on the sliding rail 41; two rails 33 are installed separately There is a movable translati...

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Abstract

The invention discloses an electric energy meter full automatic standard device. The device comprises a main frame, two rails are arranged at the top of the main frame in parallel; an electric energy meter error processing module and an electric energy meter voltage and current output module are arranged at the two sides of the main frame respectively; an electric meter detecting buffer belt is arranged at one end of the main frame; a feeding manipulator and a blanking manipulator are arranged at the two ends of the main frame respectively; an infrared temperature measurement probe and a liquid crystal identification probe are movably and respectively arranged at the two rails; a sliding rail is arranged at the middle part of the main frame; the sliding rail is provided with a weight shifting pony truck; the two rails are provided with a movable translation capture manipulator respectively; and the main frame at the two sides of the sliding rail is provided with an electric energy meter atmospheric pressure wire connecting and disconnecting device. The invention can change the time-consuming, mechanical and repetitive work, comprehensively improve detecting efficiency, and obviously reduce working intensity, ensure working quality, and ensure reliability and safety of the electrical connection.

Description

Technical field [0001] The invention relates to a fully automatic standard device for an electric energy meter. Background technique [0002] Within the scope of the electric power system, municipal electric energy measurement and verification agencies have implemented a centralized verification management mode, which has doubled the amount of energy meter verification. At present, the traditional electric energy meter standard device has adopted the intelligent program-controlled verification mode to realize the automation of project verification. However, before carrying out the verification / testing, it is necessary to manually position each electric energy meter, and then manually crimp the current and voltage terminals of each electric energy meter with the spring crimping type table holder of the standard device of the electric energy meter. Electrical connection of the current and voltage terminals; then manually connect the RS485 communication terminal of the electric ene...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01R35/04
Inventor 孟磊黄金娟谢烽徐永进毛文秀严华江
Owner STATE GRID ZHEJIANG ELECTRIC POWER CO LTD SHAOXING POWER SUPPLY CO