The invention relates to a wind resisting column mechanism used for cranes. The wind resisting column mechanism comprises a pedestal, the pedestal is connected with a first tower column and a second tower column, the top end of the first tower column and the lower end of the second tower column are positioned through a supporting shaft, the supporting shaft is sleeved with a positioning sleeve, two ends of the outer sidewall of each of the first tower column and the second tower column are respectively provided with a supporting board, the supporting plate is rectangular in shape, and a supporting beam is arranged between the first tower column and the pedestal. The wind resisting column mechanism used for cranes has the advantages of simple structure, working efficiency increase, and convenient maintenance and dismounting.
Wind resisting column mechanism used for cranes
2015-11-11
Patent
Electronic Resource
English
IPC: | B66C Krane , CRANES |
Wind-resisting and overturning-preventing device for quay cranes and quay crane unit
European Patent Office | 2020
|Automobile door mechanism capable of resisting strong wind
European Patent Office | 2021
|Wind vibration damage resisting mechanism of platform screen door
European Patent Office | 2020
|Helicopters used as cranes on building sites
Engineering Index Backfile | 1961
|