Life tips: What you need to know about first aid in the event of an elevator accident
Although the quality supervision department has clear regulations on the safe use of elevators, elevator safety accidents occur one after another. In addition to elevator manufacturers having to strictly control quality, and people mastering certain self-rescue methods, injuries are not inevitable! In the event of an elevator accident, what do you need to know about first aid?
4 self-rescue methods in elevators
Scenario 1: Trapped in the elevator
Immediately press the alarm bell in the elevator, or use an intercom to contact the manager. You can also call loudly or tap the elevator door intermittently. If your mobile phone has a signal, you can directly call the police for help. Do not take drastic actions while waiting, and do not open the door by yourself, because when the elevator fails, the door circuit may malfunction. Forcibly opening the door will cause the elevator to start abnormally, and it is easy to fall into the elevator shaft. Do not escape through the skylight. If the car door cannot be opened temporarily, professional rescuers should assist you. Only after the power is cut off can you escape through the skylight.
Scenario 2: The elevator does not start running
After the door is closed, the elevator does not start running. It is probably caused by poor contact of the door lock electrical contacts on this floor. You can press the control button first. Press the door-opening button on the panel to open the elevator, and then press the door-closing button to close the elevator to see if the fault is resolved and the elevator continues to run. Repeat once or twice, or use a hand push to help close the door. If that doesn't work, you have to press the door open button to open the door. You can notify the elevator management department by ringing the alarm bell or calling the elevator, and it will be repaired by professionals.
Scenario 3: Faulty elevator door opens
When the elevator door opens, be sure to confirm that the car has arrived and is accurately aligned before entering or exiting the elevator. To prevent one foot from missing and falling into the elevator shaft. When the elevator door is closing, passengers outside should not stop the door from closing with their hands or feet. People in the elevator should not stretch their hands or feet, or put their belongings in gaps to prevent the elevator door from closing.
Scenario 4: Elevator falls
If the elevator falls, you should quickly press the buttons on each floor so that when the emergency power is activated, the elevator can stop falling. If there is a handle in the elevator, first hold the handle tightly with one hand, and then press the entire back and head against the inner wall of the elevator to fix the person's position and avoid falling. If there are no handles in the elevator, support the inner wall of the elevator with both hands, and press the entire back and head against the inner wall of the elevator to stabilize the body. Keep your knees in a bent position, using your knees to bend to absorb the pressure of the blow.
In addition, it is best not to take the elevator when the following three situations occur: 1. The elevator makes abnormal noise; 2. If the floor of the elevator car is not level with the floor; 3. It is best not to take the elevator during thunderstorms .
Things to note when riding escalators in the subway
Always hold the handrails when riding the escalator
A large number of passengers do not hold the handrails when taking the escalator. The interviewees said that the handrails had been touched by many people and looked dirty, so they had no habit of holding the handrails; others said they had never had the awareness to hold the handrails. In fact, using handrails to stabilize your body to prevent being knocked down is the best way to save yourself when an accident occurs on the escalator.
In case of emergency, press the "emergency stop button" in time
Generally, there are 4 "emergency stop" buttons at the beginning, end and middle of the escalator. If the elevator encounters an emergency, When necessary, staff or passengers can press the button to brake the elevator to avoid safety problems. However, in actual interviews, most passengers did not know that subway escalators have emergency braking buttons for passengers, let alone emergency braking. Tried it under the circumstances.
Self-protection techniques in the event of an accident
Interlock the fingers of both hands to protect the back of the head and neck, and move the elbows forward to protect the temples on both sides. Because when you slip and fall, it is very dangerous if your neck is hit hard. When you accidentally fall to the ground, bend your knees forward as much as possible to protect the important organs in the chest and abdomen, and lie on your side; if you find someone in front of you suddenly falling, stop immediately, shout for help at the same time, and tell the people behind you not to move forward. near.
The correct posture of your feet when getting on and off the subway
When standing, keep your feet apart naturally and stand with your toes turned inward. This is the most stable standing posture that has been proven. If you stand with a splayed figure, your center of gravity will easily become unstable when the carriage shakes violently, and your feet may be stepped on by people moving next to you. When getting off the bus, you should pay attention to your feet to avoid being stepped on. It is recommended to wear harder shoes when going to work, otherwise it will be very painful if you are stepped on.
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