Mine Shaft car guards

The main function 1, to achieve automatic control equipment and facilities Inclined Drift function (1) and the lower block automated control normally closed car column section; and (2) achieve yard PVI lying at the gate of automatic control; (3) to achieve speed automatic alarm, automatic chain control; 2, to achieve the monitoring of upper yard of inclined, the lower yard, stop the car at the device. 3, to achieve locking linkage portion of equipment and facilities (1) block car bar and car stop latch (2) block car column and winch chain 4, to achieve car stop, block car column, lying gate, simulate the action of the display. 5, for system equipment failure status display and alarm function, the operating system can automatically determine, identify the alarm signal, and can make the right, fast processing, to avoid accidents. 6, for manual and automatic control mode, according to the site transport needs can customize the conversion.