湖南电梯安 Total popular science knowledge       

Nowadays, elevators can be seen everywhere, whether it is housing, shopping malls, subway stations, elevators have gradually integrated into our lives。With the increasing popularity of elevator rooms, elevator safety knowledge is also in urgent need of popular science。When the chips are down, a little elevator first aid can save a life。

一、电梯停电

The average elevator has a lot of security on the car All rope, Ann High total coefficient。Therefore, the elevator generally does not fall down the elevator slot。Elevators are fitted with anti-fall safety Full installation, even if the power goes out, the lights go out, Ann The whole thing won't fail。There are usually instructions in the elevator, telling you what to do when this happens。Most elevators have an emergency bell, which you should ring first to tell the people around you that someone is trapped in the elevator。If there is a signal in the elevator, you can make a call, and you should first call the elevator fault help phone according to the instructions in the elevator。If no one is on duty at the help line, call the police。Tell each other where you are。

Two, if the safety rope on the elevator is broken

Of course, this rarely happens, the people in the elevator should do some protective actions to avoid serious injury to the body, and the bottom of the elevator groove has a buffer, which can also reduce the impact speed when falling down, so the probability of death is very low。The purpose of taking protective measures is to avoid damage to the brain, spine and heart caused by the impulse of the elevator at the moment of landing。The details are as follows: Do not cling to the elevator door in the elevator, and maintain a certain distance。To cushion the blow，You should land mainly on your toes，Heel up，This allows less momentum to travel down the heel towards the leg;Simultaneous knee bend，Take the momentum by bending your knees，And change the direction of the impact force，Try to avoid transmission up the spine，It also protects the brain and heart from damage，If there's a handle in the elevator，Always hold on to your hand，So you don't fall because of your center of gravity。The main purpose of this method is to save the spine, heart and brain from injury by sacrificing the legs and arms。Of course a fracture can occur。

3. After the car door and floor door of the elevator are closed, the elevator will not start running    

In this case, you can first press the open button on the control panel to open the elevator, and then press the close button to close the elevator to see whether the elevator is removed from the fault and continue to run。You can repeat once or twice, or you can push to help close the door。If you can't, you have to press the door button to open the door and release people。You can inform the elevator management department by pressing the alarm or telephone, and it is repaired by professionals。

四、电梯After running the ladder does not open the door, trapped in the elevator car

In this case, one must be calm, because the elevator is a mature technology, safe Full transportation equipment,"Stop the elevator" is a kind of safety for the operation of the elevator Full protection。It is safe and secure The effective self-rescue method is to inform the elevator manager through the alarm button on the control panel or the telephone, and the elevator professional rescue can also be requested110救援。

It is not recommended to force open the door or rescue yourself from the top of the car。Because climbing out of the car is not equivalent to rescue, most passengers are unfamiliar with the elevator shaft and elevator structure, and blind self-rescue often causes greater danger。

After entering the car, the elevator begins to run without closing the elevator door, and the speed is getting faster and faster

In this case, you should not panic, and you must not rush to escape the car。The correct thing to do is to get all passengers as far away from the car door as possible and bend their knees。Because the car will stop quickly after exceeding the rated speed or reaching the end station, the bending of the knee can reduce the human bodyThe "emergency stop" does not adapt。