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Connector assembly of electric energy meter information collector

A technology of information acquisition and electric energy meter, which is applied in the direction of instruments, measuring electrical variables, measuring devices, etc., which can solve the problems of large human factors, high labor intensity and low efficiency.

Inactive Publication Date: 2014-01-08
STATE GRID CORP OF CHINA +3
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the electrical connection of the electric energy meter information collector and the power switch in the meter box adopts the crimping method of tightening the wires with screws, which has a large human factor and poor crimping reliability, which has become an important cause of "burning the meter"; in addition, the labor intensity is high and easy Wrong wiring and low efficiency are also prominent problems in its installation work

Method used

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  • Connector assembly of electric energy meter information collector
  • Connector assembly of electric energy meter information collector
  • Connector assembly of electric energy meter information collector

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Embodiment Construction

[0017] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0018] Such as figure 1 , figure 2 As shown, a connector for an electric energy meter information collector includes a plug-in base 1, a sealing cover 2, a plug-in upper cover 3, an electrical control switch 4, a buckle 5, and an electrical connector 6; the sealing cover 2 and the plug-in upper cover 3 pass The screw connection is fixed on the plug-in base 1, and the plug-in base 1 is equipped with an electric control switch 4 and an electrical connector 6; It is an integrated structure with the plug-in base 1.

[0019] As a preferred solution, an external 485 connection socket 7 is also provided on the above-mentioned plug-in base 1 .

[0020] As a preferred solution, the electrical control switch 4 is integrated with the plug-in base 1 .

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Abstract

The invention discloses a connector assembly of an electric energy meter information collector. The connector assembly comprises a plug-in base (1), a seal cap (2), a plug-in upper cap (3), an electric control switch (4), a buckle (5) and an electric connector (6). The seal cap (2) and the plug-in upper cap (3) are fixed on the plug-in base (1) in a threaded connection mode. The electric control switch (4) and the electric connector (6) are installed on the plug-in base (1). When being installed, the collector is fixed on the plug-in base (1) through the buckle (5), and then the collector can be installed, located and fixed. The buckle (5) and the plug-in base (1) are of an integrated structure. According to the connector assembly, an external lead is connected with the connector assembly in a threaded crimp connection mode, the collector is connected with the connector assembly in a pluggable sliding fit mode, electric connection of the collector can be achieved without wiring, the power supply control switch and the connector assembly of the collector are integrated, and pluggable electric connection of RS485 communication connection is also achieved through the connector assembly of the collector.

Description

technical field [0001] The invention relates to a connector for an electric energy meter information collector, which belongs to the field of electric power meter installation. Background technique [0002] With the transformation of the national grid and the popularization of smart grids, the installation workload of electric energy meters and information collection devices has greatly increased, and the requirements for electrical safety and reliability of installed equipment have also increased. [0003] At present, the electrical connection of the electric energy meter information collector and the power switch in the meter box adopts the crimping method of tightening the wires with screws, which has a large human factor and poor crimping reliability, which has become an important cause of "burning the meter"; in addition, the labor intensity is high and easy Wrong wiring and low efficiency are also prominent problems in its installation work. Contents of the in...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01R11/04
Inventor 穆小星林宏进
Owner STATE GRID CORP OF CHINA
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