Don't misunderstand the headlines. Xiaobian is not suggesting that you withdraw from the excavation and do not do this. Instead, I want to be safe and don't have to go around the digging machine that is working.
No matter you are a new or old driver, you should know that most accidents happen in the day-to-day work. As a dry engineering person, a little bit more safe operation knowledge, driving safety factor of excavator will be a little bit higher.
Do not be wrong, do not believe in the examination of you!
The hydraulic excavator is building a 4 meter wide mountain road. The mountain is on the left, and the valley is on the right. Can you foresee what accidents are going to happen through the following picture?
In the picture, you see a worker preparing to cross the mountain and the digging machine. But the digger is working. The digger can't see you walking behind. While the worker is still walking, the digger is working and turning the digger. As a result, he could be imagined that the solid weight of his slew was heavily crushed on the slope and crushed like an ant.
You know, "a skilled worker can not avoid rubbing his butt at work." Because the structure of the excavator is located on the left, the arm is in the middle, and the upper part of the fuselage can turn. It is doomed to work on the right and back side of the excavator with a large blind area of sight. Additionally, there is no rearview mirror, so the distance between the fuselage and the obstacle can only be estimated by experience when turning or retreating.
Look at a real case: in Mianyang, Sichuan, a wheel hydraulic excavator collided with pedestrians and rolled, causing two pedestrians to be killed and injured. Without any other traffic rules, pedestrians are in the blind area of the excavator's driver when the accident happened.
Many people do not pay much attention to the rearview mirror of the excavator. The rearview mirror is a very fragile thing on the excavator. It is often touched off in the work or transportation. Many drivers will feel touched. It is not important to change the rearview mirror in time. In fact, the rearview mirror is very important in the excavator, especially in the excavator. It's on the right side. Accidents often happen because of lack of safety awareness.
So in the end, the little editor reminds you, whether you are the computer hand in the picture or the unfortunate passer-by. Since you are working on the project and playing with the machine, you should have these awareness and improve your attention during the work. Safety is no small matter, take precautions against it, please create a safe working environment together.
