Container sling

Abstract

This invention relates to a kind of hook blocks of containers including a main body, a guide plate mounted on the main body, a tortion lock mounted under the main body corresponding to the lock hole of the container, a camera head monitoring the position relation of the hole and the lock and a display screen electrically connected with the head, in which, the camera head monitors the alignment of the hole and the lock and operators can observe it by a display.

Description

technical field [0001] The invention relates to a spreader, in particular to a container spreader. Background technique [0002] Containers are products that take up a lot of space, and the land in coastal cities is precious. How to improve the efficiency of container stacking in existing yards is an important issue that the container industry needs to solve urgently. [0003] Before 2000, the port yards used more types of rubber-tyred gantry container cranes, and some small yards also used container forklifts, straddle carriers, and reach stackers; after 2001, with China's accession to the WTO, my country's The average growth rate of container throughput in recent years is 30%. Many ports have adopted rail gantry container cranes, which have the advantages of long service life, relatively low maintenance costs, and no environmental pollution problems. Other forms of lifting machinery are mostly used The internal combustion engine is used as power, and the environmental pollu...

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a container spreader for the defects of low container stacking efficiency and difficult alignment in the prior art

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