What are the home elevators? Analysis of the types and characteristics of home elevators

What are the Home Elevators? There is currently no mandatory standard for home elevators in our country. Various home elevator manufacturers focus on how to increase the appearance design of elevators. Therefore, the popular home elevator technology platforms in the market are diverse and diverse, so many customers do not know how to choose. So what are the domestic elevators? Let me give you a detailed introduction.

Home elevator type:

1. Normal traction elevator

The traction elevator relies on the counterweight to pull the car back and forth, and the motor only produces a little force, similar to the principle of moving pulleys. More than ten years ago, the permanent magnet synchronous motor was invented and the machine room-less elevator was created. Now the machine-room-less elevator products are becoming more and more mature. Now low-rise buildings and homes basically use machine-room-less traction elevators if they want to install passenger elevators.

2. Strong drive traction elevator

The strong drive operation principle of the strong drive traction elevator is to use a hoist fixed at one end of the hoistway to hoist the car, which is called a forced drive elevator in professional terms. Forced drive is still used on hoisting machines in major construction sites. Due to obvious shortcomings, it is generally not used for elevators in normal buildings.

3. Screw type lifting platform

In recent years, the screw-type lifting platform has become popular among Chinese users because of its simple structure and beautiful decoration. The mechanical principle is relatively easy to understand: a motor drives a nut to connect to the platform, and moves along a screw from top to bottom in a closed well frame.

4. Hydraulic elevator

A hydraulic elevator refers to an elevator that uses a hydraulic power source to press oil into the cylinder to make the plunger move in a straight line, and to move the car directly or indirectly through a steel wire rope. Hydraulic elevator is an integrated product of machinery, electricity, electronics and hydraulics. It is composed of the following relatively independent but interrelated systems: pumping station system, hydraulic system, guiding system, car, Door System, electrical control system, safety protection System and so on.

The above are several types of home elevators. At present, the traction type home elevator is the most used. Of course, the choice of home elevator is not fixed. We can choose the appropriate type according to our needs.