Safety knowledge after the elevator accident

1. when the accident occurred, the first is to fix their own body. This collision, not because the focus of instability caused by falls. The second is to use the elevator wall, as the spine of the protection, close to the wall, can play a protective role. The most important, can be used to bend the knee to withstand the pressure of the pounding. This is because the ligament is the body’s only elastic tissue, more than the bones can withstand the pressure. Therefore, the elevator back close to the wall, knees bent, toe protection is correct.
2. elevator Dun bottom is the elevator car is in all the control system failure, missed the first floor level position and drive down, until the Dun in the bottom pit buffer stop. Such a situation rarely occurs, but once the consequences will be very serious, a huge inertia is likely to lead to a person with a ladder body fracture life. In fact, if the elevator in the process of decline, the sudden rapid fall, elevator safety device will make the elevator stop. It is worth noting that, from the beginning of the elevator to stop the distance and the elevator load related, so take the elevator must not be overloaded.
3.  trapped in the elevator of self-help measures. After an emergency stop, the elevator has several reliable and careful protection devices to protect the safety of the passengers, without fear that it will continue to fall. There are many reasons for the sudden stop, and before I know it, any actions that I manage to escape are risky. In just being trapped, if there is no alarm call in the elevator, you can shoot the door shouting or use a shoe to knock on the door. If long time is trapped, the safest way is to keep calm, save physical strength, waiting for rescue.
4. elevator management personnel should be how to rescue trapped. When the elevator accident, elevator management through telephone or propaganda, made contact with the passengers trapped. Be sure to keep it calm, patient and wait for the rescue of the maintenance personnel. The car away from the elevator station, entering the room, closed the elevator power switch, the handwheel is installed in the elevator shaft, the inhabitants, a hard disc driver wheel and another officer hand brake release lever, gently pry the brake. Pay attention to the observation of flat floor signs, so that the car gradually moved to the most close to the hall door. When the brake is confirmed, the door and the door of the door are opened by the door of the layer door key to help the passengers to leave the car and to re close the door of the hall.
It is worth noting that, after some liftboy came directly to the elevator door or the door open. Then by the way, sometimes by less than the dock, jump down, this practice is very common in life. But this is a very non-standard rescue behavior, because the elevator stopped at the location should not stop, it is already out of the fault system. So if you do not cut off the power of the case opened the door, this time in case of an elevator malfunction, passengers will be dangerous.