What is the core structure of the elevator?

Elevator is a commonly used manned vehicle. Such devices often appear around us, and have basically become a necessary commodity for life. But how much do you know about the elevator such as a special kind of equipment, and do you know about the main core parts of this device? Today, let's give a brief introduction to the importance of the elevator drive system.
The elevator drive system is the most important core part of the elevator. If there is no drive system, then the elevator will not function properly, it can only be regarded as a waste. The cost of the drive system is also the most expensive of most of the equipment assembled in the assembly elevator, and the price is almost the sum of all the parts. The existence of the drive system can make the elevator run upwards and down, and determine the speed of the speed, and the quality of the elevator is also the embodiment. A high quality elevator is usually equipped with a better drive system, and the drive system will directly determine the level of the elevator at the time of operation. So now, many enterprises are constantly developing new driving systems, hoping to improve the quality of the elevator fundamentally.
It is not very difficult to achieve such a goal, and it is difficult to master the R & D technology in it. Because the assembly process of the drive system is very complex, and the structure is complex, it is necessary for the enterprise to invest more time and cost.