Wharf crane operation three small dots Precautions

 Today begins the pier quay  hoist gantry crane  outside many occasions together, in order to ensure safe operation, afar as we propose three small dots requirements, to help you while avoiding disadvantages, better use of crane equipment.
1, lifting site selection should be appropriate
     Operation should be smooth lifting spacious venue selection, ease of accidents, the timely evacuation of danger zones.
2, the lifting process should establish stable fixed point
     To confirm the operation, stable foothold: standing mechanical equipment and lifting objects stacked,overhead gantry crane you should pay attention to the foot without slipping and tripping hazards.
3, lifting position should avoid harmful
     Operation should avoid the loss of ability to function in the direction as lifting heavy objects that could fall in operation or slipped, asymmetrical lifting will produce a swing and rotation, hanging objects running there kinetic energy. Therefore, the operator hung suspended in the need to avoid the attention and directing these harmful orientation.
     Wharf  overhead bridge crane  operation errors caused by security incidents are not uncommon, we must not empirically work, pay more attention to the operation is an effective means of avoiding accidents.