Mechanical Part of the QZT80 Tower Crane Design
Abstract:Tower crane is a kind of hoisting machinery whose tower body stands up and gibbet revolves.It has some particular:wide applicability,large radius of gyration,higher lifting altitude,high efficiency,handy operation and more convenient removal.At present,it had been used extensively in construction field engineering,especially in higher level industry and civilian construction.It became a kind of requisite construction machinery.I consulted and learned about some books on tower crane,combined some background elementary knowledge about the speciality,reference related information to The design.
Key words:tower crane;structure