Screen assembling method based on on-chip protecting and monitoring device

TL;DR: In this paper, a screen assembly method based on an on-chip protecting and monitoring device is presented, where a plurality of independent equipment installation layers are sequentially distributed from top to bottom in a cabinet body, enabling the front part of each equipment installation layer to comprise a pressing plate, a button and a change-over switch, and enabling the rear part to comprise an optical fiber interface box and a screen cabinet terminal.

Abstract: The invention discloses a screen assembling method based on an on-chip protecting and monitoring device. The method comprises the following steps: constructing a plurality of independent equipment installation layers which are sequentially distributed from top to bottom in a cabinet body, enabling the front part of each equipment installation layer to comprise a pressing plate, a button and a change-over switch, and enabling the rear part of each equipment installation layer to comprise an optical fiber interface box and a screen cabinet terminal; independently installing cabinet doors capableof being opened and closed on the front face and the back face of each equipment installation layer; according to principles that areas are divided based on devices and segmentation is conducted based on functions, arranging outer leading-out wiring terminal strips on the two inner sides of the cabinet body; independently numbering internal and external leading-out wiring terminal strips of eachdevice area according to functional sections; arranging an air switch of a protecting and monitoring device at the tops of the external leading-out wiring terminal strips; according to principles thatdevices are arranged in rows and areas are divided based on functions, arranging the pressing plates, the buttons and the change-over switches on a panel of a screen cabinet located below the protecting and monitoring device in the neighborhood. With the method, the number of screen cabinets of a transformer substation can be reduced, an occupied area is saved, and maintenance and debugging of the protecting and monitoring device are achieved on the premise that existing operation and maintenance habits and regulation requirements are not changed.