Integrated supporting plate structure for cold-chain logistics cold insulation box

Abstract

The invention discloses an integrated supporting plate structure for a cold-chain logistics cold insulation box. The structure comprises an open box body and a box door, wherein the box body comprises an outer steel plate, a heat insulation layer and an inner steel plate from outside to inside in sequence, the box door comprises an outer steel plate, a heat insulation layer and an inner steel plate from outside to inside in sequence, insertion grooves provided with limiting blocks are formed in the two side walls of each inner steel plate, insertion plates are inserted into the insertion grooves, and supports are arranged on the portions, close to the inner steel plates on two sides, of the bottom of each insertion plate. According to the structure, the insertion grooves inside are formed through the inner steel plates in an integrated mode, and cold insulation effect is improved; the supports on the bottom of each insertion plate enable the stability and bearing capacity of the insertion plate to be improved; the limiting blocks in the insertion grooves can slide effectively; on the premise that the cold insulation capacity of the cold insulation box is guaranteed, the internal space of the cold insulation box is effectively divided, and transportation capacity and efficiency are improved.

Description

technical field [0001] The invention belongs to cold storage equipment for cold chain logistics transportation, and in particular relates to an integrated pallet structure of a cold storage box for cold chain logistics. Background technique [0002] Cold-chain transportation (Cold-chain transportation) refers to the transportation that keeps the transported goods at a certain temperature during the whole process of transportation, whether it is loading and unloading, changing transportation methods, changing packaging equipment, etc. The cold chain transportation method can be road transportation, water transportation, railway transportation, air transportation, or a comprehensive transportation method composed of various transportation methods. Cold chain transportation is an important part of cold chain logistics. Cold chain transportation is costly and involves more complex mobile refrigeration technology and incubator manufacturing technology. Cold chain transportation m...

AI Technical Summary

Problems solved by technology

[0008] In the process of actual use, the installed plugboard will often destroy the cold storage capacity of the cold storage box, which will lead to premature deterioration of vegetables and fruits placed inside the cold storage box during transportation.

The fixed structure of the middle plate of the cold box is usually not stable, and the structure of the plate is often damaged during heavy-duty long-distance transportation.

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