How to ride a high-speed elevator to be safe
With the development of modern society, high-rise buildings in the city are rising one by one, and high-speed elevators are becoming more and more popular.
I often hear people say that taking a high-speed elevator will cause dizziness and nausea. So how do you take the high-speed elevator to be the most comfortable and safest?
The speed of passenger elevators is usually about 1 meter per second, and the speed of high-speed elevators is faster than 1 per second.
At 9 meters, if the passenger goes up or down through the elevator, the passengers can withstand the penetrating air pressure difference within a short time, so they will feel uncomfortable eardrums, and even deafness instantly, which will cause high blood pressure, and those with high blood pressure will feel dizzy and bloated.
At this time, methods such as opening the mouth, massaging the ears, chewing gum, or even chewing in the air can adjust the eardrum’s ability to adapt to changes in external air pressure and relieve eardrum pressure.
In addition, when taking the elevator in normal times, there are some things that need special attention: if the passenger is trapped in the car due to an interruption due to sudden reasons, this is because the car often stops at the non-leveling position, the passenger must not be nervous,Elevator maintenance personnel should be notified to come to the rescue through the alarm device in the car or other feasible methods. Never try to open the car door or open the car roof safety window to escape.
Passengers should check whether the elevator car stops at the current floor before taking the elevator. They should not step in blindly to prevent the landing door from opening and the car not falling into the shaft.
If the landing door is still closed after pressing the elevator button, you should wait patiently, don’t try to unlock the door, and don’t play around in front of the landing door and hit the landing door.
Don’t be too slow when entering or leaving the elevator, and don’t step on the car continuously.
In a strong thunderstorm day, it is better not to use an elevator without urgent matters, because the elevator machine room is usually located at the highest point of the roof. If the lightning protection device is faulty, it is easy to attract lightning.
In addition, in the event of a fire in a high-rise building, you must not take the elevator down the stairs.
People carrying gas, oil, firecrackers and other flammable and explosive items should not take the elevator up and down stairs.
Through the above sharing, I hope to bring help to friends who often do elevators.