256HC Mast Section Structure of the tower crane
According to the functions of each part of the tower crane can be divided into: basic, tower body, top lift, rotation, lifting, balance arm, lifting arm, lifting cart, tower top, driver's cab, variable amplitude and other parts.
The base part is needed for the tower crane to be installed on the ground; The tower body is the body of the tower and is also an elevated part; The overhead part allows the tower to rise; The rotation is to keep the upper body of the tower can rotate horizontally; A lifting mechanism used to lift a heavy object; a lifting mechanism. The balanced arm frame maintains the balance of moment; The lifting arm frame is generally the part that lifts the weight; The car is used to install pulley groups and steel ropes and hooks, and it is also a direct force part; The top of the tower is of course used to maintain the balance of the arm frame; The driver's cab is the place to operate; The amplitude variation allows the car to run along the track.
256HC Mast Section 256HC mast section good at in this field
