Definition of elevator emergency flat layer

What is the emergency floor of the elevator? This belongs to the category of elevator emergency, which is mainly a way of escape for passengers when safety accidents occur. Look at the simple definition of the emergency flat layer.
The so-called elevator emergency flat layer, in fact, is mainly refers to the elevator in the normal operation process, suddenly occurred some accidents, resulting in power outage. Then the passengers in the car can get the elevator to stay in the pre set floor by the switch of the elevator emergency flat layer. In the process of staying, the biggest feature is that we can keep the pedal and peace layer on the same level, so that we can easily escape and improve the speed of rescue. If there is no emergency floor assistance, when we open the elevator door, we will see that the pedal is higher or lower than the floor level, so it will not be good for escape.
Therefore, the application of elevator emergency flat layer is mainly in the above mentioned contents, of course, the emergency leveling will sometimes because some cases and could not reach the expected value is set; so the related maintenance units must regularly check the emergency level, can ensure the normal use; so it can ensure the passengers the safety, without causing serious accidents.