What are the specific regulations for the safe operation of overhead hoist for industry?
(1) When the driver takes over, he should check the brakes, hooks, wire ropes and safety devices of the overhead hoist for industry. If abnormal performance is found, it should be ruled out before operation.
(2) Before driving, you must ring the bell or call the police. When approaching a person during operation, intermittent bells or alarms should also be given.
(3) The operation should be carried out according to the command signal. For emergency stop signals. No matter who sends it, it should be executed immediately.
(4) When no one is confirmed on or around the overhead hoist for industry, the main power supply can be turned off. When there is a lock or a sign on the power circuit device, the main power supply can only be turned on after the relevant personnel remove it.

(5) Before closing the main power supply, all controller handles should be set to zero position.
(6) When the overhead hoist for industry suddenly loses power during work, all controller handle boards should be returned to zero. Before resuming work, check whether the crane works normally.
(7) For overhead hoist for industry working in the open air on the track, when the work is over, the crane should be anchored. When the wind force is greater than level 6, the work should generally be stopped and the crane should be anchored. For cranes working on the coast, when the wind force is greater than level 7, the work should be stopped and the crane should be anchored.
(8) When the driver maintains the overhead hoist for industry, he should cut off the main power supply and put up a sign or lock it. If there is a failure that has not been eliminated, he should notify the successor driver.