The work experience of electric gourd cranes, transportation, unloading, and returning to the original place. The scope of work is large and the risk factors are many. The crane is a device that is intermittent and repeated working methods to increase the material of the material. What are the characteristics of electric gourd cranes?

1. The lifting machinery usually has a huge metal structure and a more complicated institution, which can complete a lifting movement, one or more horizontal movements. During the operation, there are often few exercises in different directions at the same time, and the technical difficulty is greater.

2. There are a variety of materials and loads that are hung. Dangerous items make the lifting process complex and dangerous.

3. Most cranes need to be operated on a large range, some need to be installed with rails, wheels, tires, or tracks, and some need to walk on the wire rope. The activity space is large, and the dangerous surface also increases.

4. There are many exposure and activity parts, and they often come in direct contact with the travelers, lurking many occasional risk factors.

5. The operation environment is complicated. Industrial and mining enterprises, docks, construction, construction site transportation, tourism and other places, all of which are running machinery. High temperature, high voltage, flammable, explosive, transmission lines, strong magnetic and other risk factors are often encountered in the operating venue, which also threatened the safety of equipment and personnel.

6. Persons such as lifts, elevators, ropeways, etc. are directly carried on rails, platforms, and steel wire ropes, which are lurking on many occasional risk factors.

7. Multi -person cooperation is often required in homework. Persons such as driving, conducting, and Solo are required to be proficient in cooperation, coordinating work, and response to each other. The operator should have the ability to deal with the emergency situation.