Distribution box with fire extinguishing function

Abstract

The invention provides a distribution box with a fire extinguishing function, and relates to the technical field of distribution boxes, the distribution box comprises a box body, a cover plate and support rods, one side of the box body is rotatably provided with a box door, the top of the box body is provided with a plurality of vertical through grooves, and the bottom of the cover plate is provided with a plurality of support rods; through mutual cooperative use of the fire extinguishing bag, the mounting block, the mounting groove and the fixing rod, when a fire occurs due to line aging short circuit and the like in the distribution box, the fire extinguishing bag is broken by open fire, so that carbon dioxide in the fire extinguishing bag is dispersed into the box body, and meanwhile, the supporting rod loses support; the supporting rod freely falls downwards to drive the supporting plate to move downwards, carbon dioxide in the fire extinguishing bag is further pressed out, the carbon dioxide in the fire extinguishing bag is sprayed out into the box body, the oxygen concentration in the box body is diluted, the oxygen concentration is smaller than the lowest oxygen demand of combustion, and therefore the fire extinguishing effect is achieved, fire is prevented from further spreading, and the fire extinguishing effect is improved. And economic loss is caused.

Description

technical field [0001] The invention relates to the technical field of distribution boxes, in particular to a distribution box with a fire extinguishing function. Background technique [0002] The distribution box has the characteristics of small size, easy installation, special technical performance, fixed position, unique configuration function, not limited by the site, widely used, stable and reliable operation, high space utilization rate, less land occupation and environmental protection effect. The control center that directs the various components in the power supply line to distribute power reasonably is the control link that reliably receives the upper-end power supply and correctly feeds out the load power, and is also the key to obtaining whether the user is satisfied with the power supply quality; [0003] When the distribution box is in daily use, it will cause a short circuit due to the aging of the line, which will cause the inside of the distribution box to c...

AI Technical Summary

Problems solved by technology

[0003] When the distribution box is in daily use, it will cause a short circuit due to the aging of the line, which will cause the inside of the distribution box to catch fire. However, the existing distribution box is difficult to extinguish the fire inside, and it is impossible to issue an alarm to warn passers-by and staff. Therefore, the present invention proposes a distribution box with fire extinguishing function to solve the problems existing in the prior art

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