Energy-saving electric power communication distribution box with rapid heat dissipation function

Abstract

The invention relates to the technical field of power equipment, and discloses an energy-saving electric power communication distribution box with a rapid heat dissipation function. The distribution box comprises a box body, the inner wall of the box body is movably connected with a driving arm, the outer wall of the driving arm is movably connected with a transmission rod, and the outer wall of the transmission rod is movably connected with an electromagnetic plate. The back face of the electromagnetic plate is movably connected with a power connection base, and the outer wall of the power connection base is movably connected with a contact. According to the energy-saving electric power communication distribution box with the rapid heat dissipation function, a piston plate is driven by a supporting rod to move downwards, the pressure intensity in a ventilation bin is reduced, and because the density of hot air is smaller than that of cold air, most of hot air with higher temperature in the box body is concentrated on the upper part of the box body; and an air exchange bin sucks out hot air on the upper portion of the box body through a one-way air inlet valve and cooperates with cold air sucked by an air inlet turbine, circulation of air in the box body is accelerated, and the heat dissipation speed of the box body is increased.

Description

technical field [0001] The invention relates to the technical field of electric equipment, in particular to an energy-saving power communication distribution box with a rapid heat dissipation function. Background technique [0002] Power equipment is a power production and consumption system composed of power generation, power transmission, power transformation, power distribution and power consumption. It mainly includes two categories: power generation equipment and power supply equipment. Power generation equipment is mainly power plant boilers, steam turbines, gas turbines, Water turbines, generators, motors, transformers, etc., and power supply equipment are mainly transmission lines, transformers, contactors, etc. of various voltage levels. [0003] The power distribution box is an indispensable device in the power distribution link of power equipment. There are a large number of auxiliary equipment installed inside it for the distribution of electric energy. When the ...

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Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides an energy-saving power communication distribution box with rapid heat dissipation function, which has the advantages of good heat dissipation and dust removal effect, and solves the problem of poor heat dissipation effect and dust suppression ability of the traditional distribution box. question

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