Lightning protection box with alarm function

Abstract

The invention provides a lightning protection box with an alarm function, comprising a box body, a lightning protection device, and an alarm. A box cover matching the box body is arranged on the upper end of the box body. The box body is provided with an accommodating space inside. The bottom of the box body is provided with reinforcing ribs. The lightning protection device includes a fence type guider and a connector arranged on the guider. The guider and the connector are connected to the inner side of the box body or the box cover. The alarm is arranged on the outer side of the box body. The alarm is internally equipped with a communication alarm device. A power supply is arranged outside the box body, and is connected with the alarm. The lightning protection box of the invention is simple and firm in structure, has good lightning protection performance and excellent impact resistance, is conducive to improving the safety of built-in equipment, ensuring safe operation of equipment and reducing the maintenance cost, and can alarm when there is lightning strike so as to control accidents caused by lightning disaster.

Description

technical field [0001] The invention relates to a lightning protection safety box, in particular to a lightning protection box with an alarm function. Background technique [0002] The lightning protection box is mainly installed in the power distribution room, power distribution cabinet, AC power distribution panel, switch box and other important equipment, and the power supply line of the equipment that is prone to lightning strikes, so as to protect the equipment from lightning strikes and overvoltages that invade along the power line. damage; it can be widely used in the main power protection of communication, electric power, transportation, finance, railway, civil aviation and other systems. Most of the existing lightning protection boxes install the lightning protection module, circuit breaker, and other components directly on the bottom plate of the box. When the box cover is opened, it is not very neat and beautiful. normal operation of peripheral equipment. CN...

AI Technical Summary

Problems solved by technology

However, when the lightning protection box breaks down and catches fire, the flame will spread and cause a fire

At the same time, the structure of the existing lightning protection box is relatively complicated, which is not conducive to the control of production costs, and the early warning ability is not strong, which is not conducive to the early warning and prevention of lightning strike disasters.

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