Container of multi-layer structure

Abstract

The invention discloses a container of a multi-layer structure. The container of the multi-layer structure comprises an outer-layer iron box body, a middle-layer damping box body and an inner-layer storage box body, wherein the outer-layer iron box body is internally provided with the middle-layer damping box body; the middle-layer damping box body is internally provided with the inner-layer storage box body; two ends of the outer surface of the bottom wall of the outer-layer iron box body are provided with two carrying grooves; a first box cover is arranged on one lateral wall of the upper side of the outer iron box body; and a second box cover is arranged on the other lateral wall of the upper side of the outer iron box body. The container of the multi-layer structure has the advantagesthat the bottom wall of the middle-layer damping box body is connected with the bottom wall of the outer-layer iron box body through the a plurality of springs, the springs work together with surrounding damping foams to cushion the external shock well, fixed grooves arranged on the bottom of the inner-layer storage box body can reduce the risks of the waggle of the container in the process of transportation, and a device lock arranged on the box covers of the outer-layer container can improve safety and simplify complex steps of locking and unlocking the container.

Description

technical field [0001] The invention relates to the technical field of containers, in particular to a container with a multi-layer structure. Background technique [0002] Container, the English name container, refers to a large-scale loading container with a certain strength, rigidity and specifications for turnover. Using containers to transship goods can be directly loaded in the consignor's warehouse and shipped to the consignee's warehouse for unloading. When changing vehicles or ships midway, there is no need to take out the goods from the box and reload them. There are many types of containers and various classification methods. There are the following classification methods: dry container (DRY CONTAINER), bulk container (BULK CONTAINER), liquid cargo Containers, refrigerated containers, and some special-purpose containers, such as automobile containers, livestock containers, animal skin containers, etc. There are various types of containers, and the same functions ar...

AI Technical Summary

Problems solved by technology

[0003] The shell of the traditional container is relatively single, and it cannot absorb shocks well during transportation, which will affect the quality of the goods in the centralized container during transportation. At the same time, the traditional container is prone to displacement due to bumps during transportation. phenomenon, which increases the risk of cargo transportation. At the same time, the lock on the lid of the traditional container is heavy, bulky, and the steps of locking and unlocking are cumbersome, which makes it more troublesome to seal and open the container, thus affecting job rate

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