Mining vertical shaft loading chamber belt conveyor and coal feeder control system

The utility model discloses a mining vertical shaft loading chamber belt conveyor and coal feeder control system, and belongs to the technical field of mining vertical shaft loading chamber belt conveyors and coal feeder control systems. The technical problem to be solved is to provide an improved hardware structure of a mining vertical shaft loading chamber belt conveyor and a coal feeder controlsystem. According to the technical scheme for solving the technical problem, the device comprises a PLC control cabinet, a belt conveyor and a coal feeder, a standby signal input port is led out of acontroller in the PLC control cabinet, and the two ends of a contactor normally-open auxiliary contact of a starter of the belt conveyor are connected with the standby signal input port through wires; an opening signal port of the coal feeder is connected with a contactor normally-closed auxiliary contact of a starter of the coal feeder; the contactor normally-closed auxiliary contact of the starter of the coal feeder is