Intelligent electric meter based on Internet of Things

Abstract

The invention discloses an intelligent electric meter based on Internet of Things. The intelligent electric meter comprises an electric meter body, an inner cavity is arranged at the lower part of the front surface of the electric meter body, and a binding mechanism is arranged in the inner cavity. According to the intelligent electric meter based on the Internet of Things, two clamping plates slide inwards and clamp and fix an external connecting wire, at the moment, a second gear and a gear block are clamped again, rotation of a round rod is limited, the external connecting wire is prevented from being accidentally separated from a wiring end during use, the connection stability is improved, poor contact is avoided, and the service life of the electric meter is prolonged. When a second rack is engaged or separated, a buckling cover can be rapidly opened and closed, the convenience of opening and closing the buckling cover is improved, the convenience of wiring or wire removing is improved, the difficulty of subsequent overhaul and maintenance is reduced, the practicability is better, when a clamping block is embedded into the clamping groove, an inner frame is fixedly connected into an outer frame, the clamping block can be driven to be separated from the clamping groove by pulling the vertical rod, and the outer frame and the inner frame can be slidably separated. The electric meter body can be quickly disassembled and assembled, the installation efficiency is improved, and the whole electric meter body can be conveniently disassembled, overhauled and maintained.

Description

technical field

[0001] The invention relates to the technical field of smart meters, in particular to a smart meter based on the Internet of Things. Background technique

[0002] Smart meters are one of the basic devices for data collection in smart grids (especially smart distribution networks). In addition to the metering function of the basic electricity consumption of traditional electric energy meters, in order to adapt to the use of smart grids and new energy, it also has two-way multi-rate metering functions, user-end control functions, two-way data communication functions of multiple data transmission modes, and anti-corrosion Intelligent functions such as electricity stealing function.

[0003] When the smart meter based on the Internet of Things in the prior art is used, the external wiring and the terminal are easily separated accidentally, resulting in poor connection stability, which in turn easily leads to poor contact, shortening the service life of the meter...

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