Power distribution cabinet with warning function

Abstract

The invention discloses a power distribution cabinet with a warning function. The cabinet comprises a conductive cabinet body provided with an insulating base and a direct-current safety power supply,an insulating box door is hinged to the right wall of the conductive cabinet body. The direct-current safety power supply is fixedly connected with the inner wall of the conductive cabinet body through an insulating box. The direct-current safety power supply is electrically connected with the conductive cabinet body through a conductive mechanism. The conductive mechanism comprises a conductivepart, a conductive rod and a lifting rod. The conductive part is fixedly connected with the inner wall of the conductive cabinet body through a mounting base, and the mounting base is made of an insulating material. According to the power distribution cabinet with a warning function, the direct-current safety power supply is matched with the conductive cabinet body, current goes through the powerdistribution cabinet, and if a person touches or leans against the conductive cabinet body 2, the person can be electrified by the current and feel painful, so that the person is warned to get away carefully, and the problems that the effect of arranging the guardrail is poor, the precaution consciousness of the person is not enough, the person still touches or even leans against the power distribution cabinet, and potential safety hazards are caused are solved.

Description

technical field [0001] The invention relates to a power distribution cabinet, in particular to a power distribution cabinet with a warning function. Background technique [0002] Power distribution cabinets are divided into power distribution cabinets, lighting distribution cabinets, and metering cabinets. They are the final equipment of the power distribution system. Power distribution cabinets are collectively referred to as motor control centers. ; The motor control center is used in the occasions where the load is concentrated and there are many circuits. They distribute the electric energy of a certain circuit of the upper-level power distribution equipment to the nearby load. This level of equipment should provide protection, monitoring and control for the load. [0003] The power distribution cabinet may leak electricity under special circumstances, and the leaked high-voltage electricity will cause great harm to the human body. In order to prevent electric shock, the...

AI Technical Summary

Problems solved by technology

[0003] The power distribution cabinet may leak electricity under special circumstances, and the leaked high-voltage electricity will cause great harm to the human body. In order to prevent electric shock, the general power distribution cabinet is surrounded by guardrails to prohibit pedestrians from approaching, but the effect is not good. Nowadays, people’s awareness of prevention is not enough, and some people still touch or even rely on the power distribution cabinet, causing potential safety hazards. The reason may be that the existing power distribution cabinet does not have a warning function, which cannot raise people’s awareness of prevention.

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