Automatic unloading double-layer storage rack mounted in cold chain transport vehicle compartment

Abstract

The invention relates to the technical field of cold chain transportation, and discloses an automatic unloading double-layer storage rack mounted in a cold chain transport vehicle compartment. The storage rack comprises a compartment, a goods shelf is fixedly inserted in the middle of the interior of the compartment, a guide pipe is arranged in the goods shelf, a goods storage groove is formed in the upper part of the interior of the compartment, express pieces are movably connected with the upper ends of the goods shelf and located in the goods storage groove, and a lifting frame is movably inserted into the goods shelf. A telescopic cylinder moves into a liquid storage tank under the action of a reset spring, the lifting frame retracts into the guide pipe, a driving piece is started, the driving piece drives a linkage wheel to rotate through a rotating wheel, the linkage wheel drives a screw rod to rotate along a sleeve block through an inclined wheel, the sleeve block drives a connecting rod to move leftwards through a screw block, the connecting rod drives a push plate to move leftwards along the goods storage groove, and the express pieces are pushed into the goods storage groove; and therefore, the effects that the goods are transported through the double-layer storage rack, the goods in the transport vehicle can be automatically loaded and unloaded, and the transport efficiency is high are achieved.

Description

technical field [0001] The invention relates to the technical field of cold chain transportation, in particular to a double-layer storage rack installed in a cold chain transportation carriage and capable of automatic unloading. Background technique [0002] Cold chain transportation generally refers to the fact that during the process of cargo transportation, regardless of loading, unloading, handling, or changing modes of transportation, the transported goods can always be transported at a certain temperature. With the popularity of online shopping, cold chain transportation The process will become more and more frequent, therefore, people's requirements for cold chain transportation are also getting higher and higher. [0003] In the cold chain transportation inside the existing transport vehicle, a refrigerable storage box is usually placed in the vehicle body, so that the goods need to be placed in the refrigerated storage box during the loading and unloading process, a...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a double-layer shelf that can be installed in the cold chain transport car and can automatically unload goods. , high transportation efficiency, adopting hydraulic temperature control technology, flexible control of real-time temperature inside the cold chain system, suitable for different transported goods, etc. The loading and unloading process of goods is complicated, and the transportation efficiency is low. There is no hydraulic temperature control technology to adjust the temperature, and the real-time temperature inside the cold chain system cannot be flexibly controlled. It cannot be applied to different transportation goods.

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