Protective outdoor electrical cabinet

Abstract

The invention discloses a protective outdoor electrical cabinet which comprises a cabinet body and a cabinet door, wherein the cabinet door is rotatably mounted on a front side of the cabinet body bya hinge shaft; a rainwater tank is arranged above the cabinet body; a top surface of the rainwater tank is an opening structure; the top surface of the rainwater tank is inclined downward from front to back; and a filter mesh is arranged at a top opening of the rainwater tank. The protective outdoor electrical cabinet can greatly prevent rainwater and keep devices in the cabinet body dry when overhauling the electrical cabinet in rainy days by opening and closing a rainproof structure and arranging a rainproof eave so as to improve safety, can collect the rainwater in rainy days and control anelectrically controlled three-way valve to cool the interior of the cabinet body with the accumulated rainwater via a controller by arranging the rainwater tank so as to save energy, greatly avoids damage to the electrical cabinet caused by violent opening and ensures the safety of the devices in the cabinet body by arranging a vandalism lock and a limiting column.

Description

technical field [0001] The invention relates to electrical facilities, in particular to a protective outdoor electrical cabinet. Background technique [0002] The electrical cabinet is a cabinet that controls the reasonable distribution of electric energy of various electrical components in the power supply line and protects the normal operation of the electrical components. The electrical cabinet is convenient to open and close the circuit. It has a high level of safety protection and is not restricted by the place of production. It is widely used and stable in operation. It is mainly used in chemical industry, environmental protection industry, power system, metallurgical system, industry, nuclear power industry, and fire safety monitoring. , transportation industry, etc. [0003] Electrical cabinets mainly include cabinets, junction boxes, external cables, etc., and the electrical cabinets used by some large factories will be placed outdoors due to the large number of in...

AI Technical Summary

Problems solved by technology

[0003] Electrical cabinets mainly include cabinets, junction boxes, external cables, etc., and the electrical cabinets used by some large factories will be placed outdoors due to the large number of internal equipment, and will be disturbed by rainwater. The electrical cabinets in the prior art generally use A rain shield structure is installed under the cabinet, but this structure cannot prevent the rainwater from washing the cabinet well during the rainproof process, and the rainwater all flows to the ground and is not used, and the equipment in the electrical cabinet It will attract the attention of criminals and often encounter violent damage. Although most methods of installing protective fences outside the electrical cabinet can play a certain role, it brings inconvenience to maintenance operations

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