Isolation switch cabinet for power transmission and distribution substation

The utility model discloses an isolation switch cabinet for a power transmission and distribution substation. The outer surface of the cabinet body is coated with a waterproof coating; the waterproofcoating is coated to well prevent rainwater from invading the cabinet body; the safety door and the cabinet door are connected with the cabinet body through hinges. Two observation windows are arranged on the surface of the cabinet door; the two observation windows can be used for observing equipment conditions in the cabinet body in real time; two groups of fans are arranged on left and right cabinet walls of the control room; the fan is fixedly connected with the inner wall of the breathable fence; equipment in a control room is stacked together to generate a large amount of heat; tIME HEATDISSIPATION THROUGH A VENTILATIVE Fence, a dust filtering net is arranged on the inner side of the breathable fence; dust is prevented from accumulating in the line concentration chamber to cause short circuit; the inner wall