A module power-on detection device based on the Internet of Things energy meter

Abstract

The invention belongs to the technical field of detection equipment, in particular to a module power-on detection device based on an electric energy meter of the Internet of Things, comprising a base, a thimble, a lifting device and a limit device; the jack on the surface of the module to be detected corresponds to the ejector For matching settings, the position of the thimble is fixed. During the manual insertion and removal of the module to be tested and the thimble in contact, it is very easy to cause the thimble and the jack on the surface of the module to be tested to be misaligned. It is easy to skew, which seriously affects the detection efficiency. By setting a limit device on the top of the lifting device, and using the limit device to place the module to be tested inside the limit device and fix it, the contact between the thimble and the socket on the surface of the module to be tested can be effectively improved. The accuracy rate can avoid the occurrence of dislocation of the ejector pin during the insertion and extraction process, and at the same time, it can effectively reduce the probability of the ejector pin being skewed during the insertion and extraction process, thereby effectively improving the detection efficiency.

Description

technical field [0001] The invention belongs to the technical field of detection equipment, in particular to a module power-on detection device based on an electric energy meter of the Internet of Things. Background technique [0002] According to the technical standards and type specifications of electronic smart meters issued by the State Grid, in order to ensure the quality of the smart meters before leaving the factory, it is necessary to perform power-on detection and withstand voltage detection on the electronic smart meters before leaving the factory. In order to realize the above detection, it is necessary to use a corresponding electric meter detection device. [0003] There are fully automatic electric meter testing equipment in large enterprises, with high detection efficiency, but high cost, not suitable for use in small processing plants and maintenance terminals, and the manual operation steps of the electric meter detection devices used in small processing pla...

AI Technical Summary

Problems solved by technology

[0004] In order to make up for the deficiencies of the existing technology and solve the problems of low detection efficiency and high cost of detection devices for small-scale processing plants and maintenance-end ammeter modules, a module power-on detection device based on the Internet of Things electric energy meter proposed by the present invention

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