Maintenance gantry crane safety precautions

bridge gantry crane is commonly used as a factory lifting and transportation machinery, accounting for about 80% of the total number of all cranes, so it's safe management and use is very important. The statistical results of the incident. Bridge crane accident caused the largest proportion. Such as lifting 42 deaths and serious injuries to statistics, since  overhead bridge crane  accidents caused 90% of the total accidents. I plant the existing ll station bridge crane, rated load of 5 to 15 tons in recent years, in daily use and management of the process, found a number of factors that affect the performance of the equipment unsafe, if not promptly treated, ranging from failure, affecting normal production, while in an accident.
Testing and inspection work should pay attention
(A) inspection, testing must designate a person responsible for the work, the work must be done before beginning safety education relevant personnel to learn more about the procedures required, and should clear division of labor.
(2) in accordance with the mechanical, electrical, aerial  steel crane  safety procedures for final inspection door
(3) start too, a small car. Commander must send a signal that it is safe only for
(4) except in the case of an emergency hazardous anyone can issue a stop signal, but only allowed to send an NIE commander commanding signal.
(5) test, the officer should stand in a safe position.
(6) should be developed in case of danger emergency emergency safety measures