A smart meter automatic cleaning device

Abstract

The invention relates to a negative-pressure lossless conveying device for electricity meters. The negative-pressure lossless conveying device comprises a conveying support plate, four discharging support columns are symmetrically mounted on the conveying support plate, a discharging frame is welded between the upper ends of the four discharging support columns, a discharging support plate is mounted on the middle portions of the four discharging support columns, and two baffles are symmetrically arranged on the upper end face of the discharging support plate; a first mounting plate is arranged on the rear side of the upper end face of the discharging support plate, two first hydraulic cylinders are symmetrically mounted on the first mounting plate, and the middle portions of the two first hydraulic cylinders are fixed to a first fixed plate; the first fixed plate is welded to the side wall of the first mounting plate, and a pushing plate is mounted at the top ends of the two first hydraulic cylinders through flanges; and a blocking plate is arranged on the front side of the upper end face of the discharging support plate. The negative-pressure lossless conveying device has an automatic guiding conveying function for the dust and tin slag removing process of shells of intelligent electricity meters, manual operation is not needed, operation is easy and convenient, and work efficiency is high; and the negative-pressure lossless conveying device has the advantages that negative-pressure adsorption and lossless conveying are achieved, operation force is uniform, the working speed is high, and work efficiency is high.

Description

[0001] This application is a divisional application of a Chinese patent application with the application number 201610978977X filed on November 07, 2016, and the title of the invention is a negative pressure non-destructive conveying device for electric meters. technical field [0002] The invention relates to the technical field of electric meters, in particular to an automatic cleaning device for smart electric meters. Background technique [0003] The electric meter is the abbreviation of the electric energy meter, also known as the electric meter, the fire meter, the electric energy meter, the kilowatt-hour meter, and is an instrument used to measure electric energy. In order to adapt to the use of smart grid and new energy, in addition to the basic power consumption measurement function of traditional electric energy meters, smart meters also have two-way multi-rate metering functions, user-side control functions, and two-way data transmission modes in multiple data tran...

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Problems solved by technology

[0004] In order to solve the above problems, the present invention provides an automatic smart meter cleaning device, which can solve the problems of manual dust removal and tin slag removal for the smart meter casing, complex operation, high labor intensity, manual picking and placement, uneven operating force, The problem of slow working speed and low working efficiency can realize the automatic guiding and conveying function of the dust removal and tin slag removal process of the smart meter case, without manual operation, easy to operate, high working efficiency, and has negative pressure adsorption, non-destructive transportation, and uniform operating force , fast working speed and high working efficiency

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