The working principle of lamp pole mainly includes its lifting mechanism and structural characteristics. The lifting of lamp pole mainly depends on hydraulic system and electric lifting system.
Hydraulic system
The hydraulic system is one of the main mechanisms for lifting lamp pole. When lifting is required, the hydraulic pump delivers liquid (usually hydraulic oil) to the hydraulic cylinder. The flow of hydraulic oil pushes the piston to move in the hydraulic cylinder, thereby realizing the lifting of lamp pole. The hydraulic system is particularly suitable for the lifting of large equipment due to its strong torque transmission capacity and stability.
Electric lifting system
The electric lifting system includes electric motor, winch, wire rope and other components. The lifting and lowering of the lamp panel is controlled by changing the rotation direction of the motor. The electric lifting system has the characteristics of fast speed and flexible control.