The series of training combination model elevator structure are mainly: pedestal lift, elevator shaft hoist rope and the heavy mechanism, car and portal hoist driving mechanism, traction motor drive circuit and rotary encoder, outbound floor button circuit module, outbound floor call indication circuit module, a power air switch (leakage tripping device), DC12V driving power supply, PLC programming controller, standard connection port circuit board, car car controller, maintenance controller, the station clock, tool kit and so on parts.

This series of training combined model elevator can be divided into seven layers. With different controllers, can achieve the elevator automatic leveling, automatic open close, Shun shout a ladder signals, go straight, elevator safety operation and protection function to the response car inside and outside, and elevator emergency stop, maintenance, slow, slow down, lighting and other special features. It uses the traction drive DC motor of the car, and the car door switch. And with the limit in place to protect the hardware circuit, to prevent the program error of the motor and its mechanism of damage. And the speed of the DC motor to meet the needs of different control systems.

Elevator basic structure

Elevator base above the installation of all the elevator mechanism and control circuit. It has the reasonable elevator organization Bureau and the control electric component wiring, the direction and the position of the rotating elevator base, is advantageous to the student connection experiment and the assembly debugging.

Elevator hoistway: traction rope, pulley, a guide rail, a weight, floor facade panel, sedan car and portal machine driving mechanism, a traction motor drive circuit and rotary encoder, outbound floor button circuit module, outbound floor call indicator circuit, limit switch, limit switch, a floor leveling switch and other components.
Car and portal hoist drive mechanism: car car body, car Kan, door machine drive motor, a motor driven general circuit board, door machine cam, door machine connecting rod, car door, door open place switch, the door is closed in place of switch components composition.
Mechanism of traction motor and its driving circuit and rotary encoder pulse electrical routing: traction motor bracket, DC traction motor, rotary encoder, motor driven general circuit board, speed variable resistor, a photoelectric coupling switch pulse, traveling cable socket, the limit switch socket, limit switches, sockets and other components.