Why does the elevator fall? What should I do if the elevator fails

Of course not. Of all the tools we use, it is the safest. His safety protection measures are in place. There are at least three steel wire ropes in the elevator. When three wires are two to one, the transmission is equivalent to six ropes. Each rope has a safety factor of 12 times, and it will not break at all. Even if the car is damaged by human beings, it is also equipped with 'safety gear', which is used for ultra-high speed Speed plays a protective role. When the elevator runs downward and exceeds the normal speed of the elevator, there is a speed limiting device in the machine room. It will act and rely on a steel wire rope to drive the safety gear on the car, so that it can firmly clamp the elevator on the guide rail, and cut off the elevator safety circuit, so that the elevator can not be in operation. In the elevator pit, there is a buffer, so the elevator will not fall at all Fall to the bottom, but explain in advance: do not try to escape the car in case of failure, it will be very safe inside, as long as you wait for the rescue quietly.