The elevator safety knowledge.

    Elevator is a vertical transportation tool. In modern society, people have become accustomed to the elevator as a vertical transportation, and become more and more dependent on it. Like any other means of transport, the elevator saves time and energy, and it inevitably brings a certain risk. In order to reduce this risk to a minimum, for many years, people have been exploring the elevator safety, so that it is becoming more and more perfect security measures. Try to make the elevator a green channel, emphasize the elevator more comfortable, more secure for the production and living services.

A, take the elevator risk?

1, passengers enter the elevator when the elevator to pass through the door, this time may be due to fall into the well or be cut on the passengers caused damage.

2, passengers in the process of taking the elevator, may be due to abnormal plus (minus) speed caused by weightlessness, overweight and impact damage to the passengers.

3, the elevator is a kind of traffic tools, the braking and reversing very frequently, up to 120 times per minute; the operating part of the elevator, how many floors, there are many call button, the car will have many layer selection button; the operator is not sure, anyone can press these buttons; elevator has many moving parts: each floor floor door has switch movement, because if not refuse any obstacles that make the door failed to shut, the elevator will stop running.

That is to say, the elevator accident may be very many accidents, hazards can occur at any time.

Two, how to reduce these risks to a minimum?

1, the elevator operator should eliminate and overcome a variety of negligence and mistakes. To understand the structure of the elevator, the main parts of the function, installation position and working principle; to understand the elevator start, acceleration, deceleration and other operational processes and principles. Do the "Three Goods" "four", namely, make good use of repair; use, maintenance, inspection, troubleshooting.

2, follow the elevator maintenance safety operation procedures, elevator maintenance safety code, elevator operator safety operation procedures. Professional training certificates.

3, familiar with electric shock first aid method; master fire knowledge and common sense; master the emergency handling; master the elevator failure and stop the ladder when the rescue trapped passengers method.

4, elevator operator in the elevator should pay attention: if you have to leave the car, the car stopped at the base station, disconnect the car power switch, close the door of the hall. The carrying capacity of the car should not exceed the rated load of the elevator. Is strictly prohibited in the office, car open case, with the maintenance speed as the normal running. Do not lean on the advice of passenger car door. The vehicle shall not suddenly reversing; when necessary to stop the car, and then start reversing.

5, when the elevator is running, suddenly out of control, the elevator operator must tell passengers to quickly lift the heel, support the weight of the whole body, tiptoe squat, hand on the car, to prevent the car running up or down and casualties.

6, under the conditions of the elevator floor door should be installed security alarm system, the elevator installation and external communication, contact the device to ensure that passengers always in a safe space.

In addition to the above management measures, passengers in the process of taking the elevator should also learn to use civilized operation to protect their own safety. For example: use the call button to call the elevator, the elevator control system will be scheduled to call the elevator car floor. If you don't press the call button and the door wide open, you should not be stuffy head went in, must be stopped: look carefully in front of the car or the abyss; if you press the call button after the door was still closed, please wait patiently, don't kick the door and hit the door, breaking or trying to open the door, not in front of that layer playing open the door. The door closed to the passenger: it's behind the well, not the car. If the passenger with a comedy way to open the door, then there may be a tragedy; passengers out of the elevator when the action is not too slow, not a long time to step on the floor of a foot pedal car. Put a complete body in the two space, which means that the wisdom of life is not in the wisdom of life, can not afford to lose the bet. If the car to move, in addition, the consequences be unbearable to contemplate; sports car don't bounce, don't press the button. In the elevator unexpected failure and suddenly stop working, countermeasures in car in the passenger's safety is not panic, waiting for rescue. At this time in particular to remind passengers, must obey the command of the elevator operator, with the fastest speed in the car with the communication tools or mobile phone to think of ways to inform the elevator professional maintenance personnel to come to the rescue. Can not wait for the rescue attempt to escape from the elevator safety window of the car and into the well, if the elevator suddenly run, will give you a lot of danger. Please remember: the car is really a safe space, do everything possible to use the "escape" of the car is often a risk of choice for self-help.

In short, the elevator is a very safe means of transport, as long as the good management and civilized operation of the match, they are fully capable of providing security services to passengers.