Intelligent electric energy meter metering box

Abstract

The invention provides an intelligent electric energy meter metering box which comprises a box body and a box door, vent holes are formed in the left side and the right side of the box body, an observation window and an anti-theft lock are further arranged on the box door, an outer installation layer and an inner installation layer used for installing an electric meter are arranged in the box bodyfrom outside to inside, the inner installation layer is vertically fixed in the box body, and the outer installation layer is movably connected with the interior of the box body; each of the outer installation layer and the inner installation layer comprises a guide rail and a sliding block in the horizontal direction, and the electric meter can move left and right by being mounted on the slidingblock; cooling and dehumidifying devices are arranged on the two sides of the box body, temperature and humidity are fed back through a temperature sensor and a humidity sensor, and a control systemcontrols the cooling and dehumidifying devices to be started and stopped. The upper side of the box body is connected with a shielding plate, an acute angle is formed between the shielding plate and the observation window, and a mirror surface is arranged on the inner side of the shielding plate. According to the electric meter box, the internal space of the box body can be fully utilized, more electric meters can be installed, the electric meters can move left and right to adapt to installation of different types of electric meters, and the cooling and dehumidifying functions are achieved.

Description

technical field [0001] The invention relates to the technical field of power distribution equipment, in particular to a metering box for an intelligent electric energy meter. Background technique [0002] As a device for measuring the amount of electric energy used, the electric meter, also known as the electric meter, fire meter, electric energy meter, and kilowatt-hour meter, is widely used in the power industry. Usually, the electric meter and its related electrical components are installed on the electric meter In the box, it is convenient for the unified management of electricity consumption and power equipment. [0003] The electric energy meter metering box usually includes a box body and a box door. The existing electric meter box has the following problems: the electric meter is fixed and installed in a fixed position inside the box body by screws, and the number of electric meters in each box is also fixed, so it can only be adapted to one Electric meter, and the ...

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Problems solved by technology

[0003] The electric energy meter metering box usually includes a box body and a box door. The existing electric meter box has the following problems: the electric meter is fixed and installed in a fixed position inside the box body by screws, and the number of electric meters in each box is also fixed, so it can only be adapted to one Electric meter, and the installation position cannot be adjusted, and the adaptability is poor; with the increase of population, especially the urban population, a box with a larger capacity is required to meet the actual demand; the electric meter box is generally installed at a high place, and maintenance personnel need to climb a ladder to see it The situation inside the box is time-consuming and labor-intensive and increases the risk for maintenance personnel; during the peak period of electricity consumption, when the ammeter is overloaded, the ammeter and the circuit will heat up, and the ventilation holes alone cannot meet the cooling demand, and excessive heat accumulation is likely to cause Fire; in rainy days, rainwater can easily enter the inside of the meter box along the ventilation holes, which may cause a short circuit of the line, and dehumidification must be carried out inside the meter box

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