Fire-fighting power equipment box and using method thereof

Abstract

The invention discloses a fire-fighting power equipment box and a using method thereof, and relates to the field of power equipment boxes. The fire-fighting power equipment box comprises a power equipment box body, the inner top of the power equipment box body is provided with an inflatable ball filled with inert gas, and the inflatable ball is detachably fixed to the inner top of the power equipment box body; and a piercing mechanism used for tearing the inflatable ball when the interior of the power equipment box body is on fire is further arranged on the upper portion of the interior of thepower equipment box body. By means of the piercing mechanism, when the interior of the power equipment box body is on fire, the inflatable ball can be pierced at a certain probability, then the inertgas in the inflatable ball is released into the power equipment box body, the content of oxygen in the power equipment box body can be diluted within a certain period of time, the difficulty of continuous expansion of an ignition point is increased, development of fire behaviors can be delayed, precious time is provided for subsequent rescue, and certain flame-retardant time is achieved.

Description

technical field [0001] The invention relates to the field of electric equipment boxes, in particular to a fire-fighting electric equipment box and a using method thereof. Background technique [0002] The outdoor power equipment box is a box used to place various power equipment, which can effectively protect the normal operation of the power equipment installed in the box. The power equipment box is usually installed outdoors or under the eaves of a single household. During the peak period of electricity consumption, the electrical load in the power equipment box is relatively high. At this time, the electrical equipment generates a large amount of heat. In addition, most of the electrical equipment in the electrical equipment box has been used for more than a few years and lacks maintenance. The electrical equipment has poor contact under continuous use and is prone to short circuits. The temperature rise of the electrical equipment itself is regulated, which is different ...

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Problems solved by technology

[0003] Chinese invention patent number is that CN205213196U discloses a kind of fire-fighting power equipment box and using method thereof, solves the above-mentioned problem, it is to reach the fire prevention effect by adding the alarm of fire smoke alarm and the fire-proof board in the box body when fire, and then It can only prevent it from happening. When there is an open fire, it does not have the corresponding fire extinguishing effect, and some electrical equipment boxes are outdoors, often rescuers cannot arrive at the first time, and cannot meet the fire protection needs to a certain extent.

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