Water seepage prevention power distribution cabinet with automatic fire extinguishing function

Abstract

The invention discloses a water seepage prevention power distribution cabinet with an automatic fire extinguishing function. The cabinet comprises a power distribution cabinet body; the lower side ofthe interior of the power distribution cabinet body is provided with a working cavity which is through in a front-back direction; the front side of the working cavity is provided with a fire extinguishing device; the fire extinguishing device comprises a rotating cavity which is communicated with the front side of the upper end wall of the working cavity and is provided with a forward-facing opening; a rotating shaft is rotatably arranged between the centers of the left end wall and the right end wall of the rotating cavity; a rotating connecting block is fixedly arranged in the middle of theouter circle face of the rotating shaft; a switch door located in the working cavity is fixedly arranged at the lower end of the rotating connecting block; a fire extinguishing sliding groove is formed in the switch door; a fire extinguishing sliding block is slidably arranged in the fire extinguishing sliding groove; a fire extinguisher is fixedly arranged at the center of the interior of the fire extinguishing sliding block. According to the power distribution cabinet, a high base is erected, and the whole power distribution cabinet is fixed to the base through a limiting device, so that water accumulated on the ground is prevented from entering the power distribution cabinet body in rainy days.

Description

technical field [0001] The invention relates to the field of power distribution cabinets, in particular to a water-proof power distribution cabinet with an automatic fire extinguishing function. Background technique [0002] In our daily life, power distribution cabinets are mainly used in different occasions such as power plants, petrochemicals, factories and mines, and residential quarters. The power distribution cabinets are generally distributed outdoors, and the side walls around the outdoor power distribution cabinets are often equipped with air intakes. Fences are used to ventilate and dissipate heat, but in rainy days, rainwater is easy to enter the cabinet, and the power distribution cabinet is usually placed directly on the ground. Rainwater is easy to accumulate on the ground in rainy days, and the accumulated water is easy to seep into the cabinet from the bottom of the power distribution cabinet. The internal components of the power distribution cabinet are damp...

AI Technical Summary

Problems solved by technology

[0002] In our daily life, power distribution cabinets are mainly used in different occasions such as power plants, petrochemicals, factories and mines, and residential quarters. The power distribution cabinets are generally distributed outdoors, and the side walls around the outdoor power distribution cabinets are often equipped with air intakes. Fences are used to ventilate and dissipate heat, but in rainy days, rainwater is easy to enter the cabinet, and the power distribution cabinet is usually placed directly on the ground. Rainwater is easy to accumulate on the ground in rainy days, and the accumulated water is easy to seep into the cabinet from the bottom of the power distribution cabinet. The internal components of the power distribution cabinet are damp and short-circuited, and even cause safety accidents such as leakage. Generally, there are no fire extinguishers around the outdoor power distribution cabinet. Once the internal components of the power distribution cabinet catch fire, it is easy to cause the entire power distribution cabinet to burn. The anti-seepage water distribution cabinet with fire extinguishing function can solve the above problems

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