Container turnover lifting appliance

Abstract

The invention relates to the field of lifting equipment, in particular to a container turnover lifting appliance. The container turnover lifting appliance comprises a container, a transverse beam, a lifting hook assembly fixedly arranged in the middle of the transverse beam, longitudinal beams symmetrically fixed at two ends of the transverse beam, locking turnover mechanisms symmetrically arranged on the inner sides of the longitudinal beams, and driving mechanisms for driving the locking turnover mechanisms to rotate, wherein the driving mechanisms are fixed at the bottoms of the longitudinal beams, and the locking turnover mechanisms are in meshing connection with the driving mechanisms. The container turnover lifting appliance directly achieves turnover unloading in the lifting processof the bulk container, thereby improving the goods circulation efficiency.

Description

technical field [0001] The invention relates to the field of hoisting equipment, in particular to a container overturning spreader. Background technique [0002] my country is a large economic country with an annual port throughput of hundreds of millions of tons. Containers are the most used in port transportation. Containers are divided into dry cargo containers, bulk containers, liquid cargo containers, and reefer containers. [0003] Among them, when loading and unloading bulk cargo containers, the cargo needs to be unloaded out of the box through the container door first, and then the cargo is stacked on the material pile or a predetermined position with grabs, transport belts and other machinery. Not only the work efficiency is low, but also the cargo and The long time of contact with the outside world and the large contact space will cause greater pollution to the environment, especially for loading and unloading bulk cargo with radioactive ore, the pollution to the e...

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Problems solved by technology

[0003] Among them, when loading and unloading bulk cargo containers, the cargo needs to be unloaded out of the box through the container door first, and then the cargo is stacked on the material pile or a predetermined position with grabs, transport belts and other machinery. Not only the work efficiency is low, but also the cargo and The external contact time is long and the contact space is large, which will cause greater pollution to the environment, especially for loading and unloading bulk cargo with radioactive ore, the pollution to the environment is more serious, so there is an urgent need for a container turning spreader with higher efficiency

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