The invention discloses a multifunctional floating type crane. The multifunctional floating type crane comprises a floating pontoon deck track, a rotary table, a rotary table walking device, a crane operation chamber, a combined arm rest, a lifting mechanism, a revolution mechanism, an amplitude vibration mechanism and a walking mechanism, wherein the floating pontoon deck track is arranged at the gravity center region of the floating pontoon deck; the rotary table and the rotary table walking device are connected by a pin shaft; the rotary table walking device is arranged in the floating pontoon deck track; the crane operation chamber is arranged above the rotary table; the lifting mechanism is connected with the combined arm rest above the rotary table; the revolution mechanism is arranged below the rotary table; the amplitude variation mechanism is respectively connected with the rotary table and the combined arm rest; the walking mechanism is connected with the rotary table walking device. By the mode, compared with the traditional floating type crane, according to the multifunctional floating type crane, the central region of the floating pontoon deck is additionally provided with the floating pontoon deck track, so that the crane can walk back and forth; the operation range is expanded; the operation efficiency is improved greatly; convenience is brought to production development.
Multifunctional floating type crane
2015-05-20
Patent
Electronic Resource
English
IPC: | B66C Krane , CRANES |
Composite transmission system for multifunctional dredging floating crane
European Patent Office | 2023
|Floating crane, multifunctional suspension hook thereof and multifunctional suspension hook group
European Patent Office | 2015
|