Electric meter box

Abstract

Disclosed in the invention is an electric meter box comprising a main square body including a box body and an upper cover, an electric meter seat, and indefinite square vertical plates. The electric meter seat arranged in the box body has a quasi-square-frame type structure with electric meters around an electric meter; the electric meter seat fixed at the bottom surface of the electric meter box vertically includes a main body having an integrated structure formed by two square horizontal plates and one square vertical plate. The indefinite square vertical plates are clamped into one pair of opposite clamp grooves detachably. Damping gaskets are arranged at the surfaces, approaching the electric meters, of the vertical plates and the indefinite square vertical plates and include sponges and spring layers bound to the sponges successively towards the direction approaching the electric meters. According to the invention, electric meters in the electric meter box can be fixed; and the vibration or inclination of the electric meters can be reduced and thus metering errors of the electric meters can be reduced.

Description

technical field [0001] The invention relates to the field of electric power technology. More specifically, the present invention relates to an electric meter box. Background technique [0002] Electric meter, the abbreviation of electric energy meter, is an instrument used to measure electric energy, also known as electric meter, fire meter, electric energy meter, kilowatt-hour meter, and refers to an instrument for measuring various electrical quantities. The traditional meter is one meter per household, and the meter is placed in a moisture-proof meter box. The moisture-proof meter box is mainly used to protect the meter for measuring power consumption and isolate the meter from the external environment. Municipal, residential, telecommunications, electric power, rural power grids, factories, enterprises, institutions, heating, fire protection and other places with public facilities need to install ammeters, which also require moisture-proof ammeter boxes. [0003] The t...

AI Technical Summary

Problems solved by technology

In the measurement process, the position of the electric energy meter is not fixed. Usually, the electric energy meter in the electric meter box is often moved or bumped. When the electric energy meter is bumped, the parts will inevitably be displaced, and the pulley torque will change accordingly. , and once the energy meter vibrates or tilts, errors will appear

On the other hand, in rainy and snowy weather, water or moisture will easily flow into the moisture-proof meter box from the junction of the box body and the box cover, so that the meter will easily conduct electricity after being damp, and there is a great potential safety hazard. It will bring some troubles, and even lead to the failure of the internal equipment of the meter box and then short-circuit and burn the entire meter box. Therefore, it is urgent to find a meter box that can fix the meter in the meter box so as to reduce the measurement error of the meter and has a good moisture-proof effect.

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