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Power distribution cabinet capable of automatically extinguishing fire

An automatic fire extinguishing and power distribution cabinet technology, applied in the electrical field, can solve problems such as delays, losses, and manual operations

Inactive Publication Date: 2017-05-24
胡立聪
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The power distribution cabinet includes a cabinet body, and there are components in the cabinet body. In the prior art, there is no fire extinguishing device in the power distribution cabinet, and manual operation is required to extinguish the fire. loss

Method used

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  • Power distribution cabinet capable of automatically extinguishing fire

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Embodiment Construction

[0013] The present invention will be described in detail below with reference to the accompanying drawings and in combination with embodiments.

[0014] Such as figure 1 As shown, a power distribution cabinet that can automatically extinguish fire includes a cabinet body 1, components 2, components 2 are installed in the cabinet body 1, a fire extinguishing cabinet 3 is installed on the upper end of the cabinet body 1, and a piston is installed in the middle of the fire extinguishing cabinet 3 The ring 4 and the piston ring 4 are sleeved with a piston rod 5, the top of the piston rod 5 is equipped with a connecting rod 6 with needles 7 at both ends, the bottom end is placed on the glass ball 11, and the glass ball 11 is stuck in the fire extinguisher 3 On the bracket 10 in the middle of the bottom end, a support frame 8 is provided on the side of the piston ring 4, and an aluminum foil box 9 is placed on the support frame 8. With sodium bicarbonate, the bottom of the fire ext...

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Abstract

The invention relates to a power distribution cabinet capable of automatically extinguishing a fire, which comprises a cabinet body and components, wherein the upper end of the cabinet body is provided with a fire extinguishing cabinet, the middle of the fire extinguishing cabinet is provided with a piston ring, the piston ring sleeves a piston rod, the top end of the piston rod is provided with a connecting rod with both ends being provided with pricking pins respectively, the bottom end of the piston rod is placed on a glass ball, the glass ball is clamped on a bracket at the middle of the bottom end of the fire extinguishing cabinet, the side surface of the piston ring is provided with a supporting frame, the supporting frame is provided with aluminum foil boxes thereon, each aluminum foil box is loaded with aluminum sulfate, the fire extinguishing cabinet is internally loaded with sodium bicarbonate, and the bottom end is provided with a plurality of injection orifices. Through the fire extinguishing cabinet which is arranged on the cabinet body and loaded with a fire extinguishing material, the glass ball cracks because of a high temperature when a fire breaks out in the power distribution cabinet so as to enable the piston rod to drop and the injection orifices to open, the pricking pins prick the aluminum foil boxes so as to enable the aluminum sulfate to flow out and be mixed with the sodium bicarbonate to generate carbon dioxide quickly, and the carbon dioxide is sprayed through a gas channel and the injection orifices, and thus the function of automatic fire extinguishing is realized.

Description

technical field [0001] The invention relates to the field of electric technology, in particular to a power distribution cabinet capable of automatic fire extinguishing. Background technique [0002] The power distribution cabinet includes a cabinet body, and there are components in the cabinet body. In the prior art, there is no fire extinguishing device in the power distribution cabinet, and manual operation is required to extinguish the fire. loss. Contents of the invention [0003] The object of the present invention is to overcome the above problems in the prior art, and provide a power distribution cabinet capable of automatic fire extinguishing, which has the function of automatic fire extinguishing. [0004] In order to achieve the above-mentioned technical purpose and achieve the above-mentioned technical effects, the present invention is realized through the following technical solutions: a power distribution cabinet capable of automatic fire extinguishing, inclu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02B1/28A62C3/16A62C35/10
CPCH02B1/28A62C3/16A62C35/10
Inventor 胡立聪
Owner 胡立聪
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