Protective accessory of outdoor power distribution cabinet

Abstract

One or more embodiments of the invention provide a protection accessory of an outdoor power distribution cabinet. The protection accessory comprises a base, wherein a mounting cavity is formed in thebase; a sliding seat is mounted in the mounting cavity; a plurality of propping plates are mounted on the peripheral side of the sliding seat; the propping plates are connected with a buffer spring;the buffer spring is fixedly mounted on the inner wall of the mounting cavity; an accommodating cavity is formed in the sliding seat; an extrusion table is arranged in the accommodating cavity; a cabinet body is fixedly connected to the upper part of the sliding seat; and a guide sleeve is arranged on the bottom wall of the cabinet body, the guide sleeve penetrates through the containing cavity and the interior of the cabinet body, a contact rod is installed in the guide sleeve, the contact rod is sleeved with an extrusion spring, the upper end of the contact rod extends into the cabinet body,a pressing plate is arranged at the top of the contact rod, and a power-off switch and an alarm switch are arranged below the pressing plate. The power distribution cabinet is powered off and gives an alarm before being subjected to inevitable severe impact, and the burnout risk of the power distribution cabinet is reduced.

Description

technical field [0001] One or more embodiments of this specification relate to the technical field of power distribution cabinets, and in particular to a protective accessory for an outdoor power distribution cabinet. Background technique [0002] Power distribution cabinets are divided into power distribution cabinets, lighting distribution cabinets and metering cabinets, which are the terminal equipment of the power distribution system. According to different requirements, the power distribution cabinets are installed in various locations, including indoor distribution cabinets and outdoor distribution cabinets. The working environment of indoor distribution cabinets is more stable than that of outdoor distribution cabinets. Safety, and because the outdoor environment is relatively harsh, certain protection must be carried out for the power distribution cabinet. [0003] The general method is to set a base made of concrete under the power distribution cabinet, fix the pow...

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Problems solved by technology

[0006] In view of this, the purpose of one or more embodiments of this specification is to propose a protective accessory for an outdoor power distribution cabinet to solve the problem that the protection of the protective accessories for the power distribution cabinet is not comprehensive enough, and the power distribution cabinet cannot be closed in time after being hit. If the power is cut off, it is easy to cause the internal components of the power distribution cabinet to burn out, and in severe cases, it may cause personal injury.

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