The self-balancing low-attitude quay crane comprises a quay crane girder, and the quay crane girder comprises a first girder section, a second girder section and a third girder section which are sequentially and movably connected in the direction from the land side to the sea side; a first connecting rod assembly is connected between the first girder section and the second girder section; and a second connecting rod assembly is connected between the second girder section and the third girder section. And meanwhile, the height of the whole machine after being lifted can be effectively reduced, and the method is also suitable for quay cranes with larger parameters for upgrading wharfs with aviation height limitation.
本发明公开了一种自平衡低姿态岸桥,包括岸桥大梁,所述岸桥大梁包括陆侧向海侧方向依次活动连接的第一大梁段、第二大梁段和第三大梁段;所述第一大梁段与所述第二大梁段之间连有第一连杆组件;所述第二大梁段与所述第三大梁段之间连有第二连杆组件。本发明同时还能有效降低整机仰起后的高度,也适用于一些有航空限高的码头升级更大参数的岸桥。
Self-balancing low-attitude quay crane
一种自平衡低姿态岸桥
2024-03-29
Patent
Elektronische Ressource
Chinesisch
IPC: | B66C Krane , CRANES |