The invention relates to a container inner gantry crane, which comprises guide rails and a portal crane. The portal crane is disposed on the guide rails, and consists of a left bracket and a right bracket, a gantry crane beam, an electric hoist and rollers. The gantry crane beam is disposed at the top of the left bracket and the right bracket, the electric hoist is slidably arranged on the gantry crane beam, the rollers are disposed at the bottom of the brackets, and the portal crane slides on the guide rails through the rollers. Compared with the prior art, the container inner gantry crane provided by the invention has the advantages of simple structure, labor saving, time saving, and assurance of cargo integrity, etc.
Container inner gantry crane
2015-09-16
Patent
Electronic Resource
English
IPC: | B66C Krane , CRANES |