Cold chain logistics cold storage box mobile pallet

Abstract

The invention discloses a movable supporting plate of a cold-chain logistics cold keeping box. The cold keeping box comprises an open box body and a box door installed at an opening, the structure of the box body and box door adopts the mode of placing thermal insulation materials in double-layered stainless steel plates, light bars are arranged in the mode of being perpendicular to the bottom surface of the box body, the outer walls of the light bars are sleeved with the sliding supporting plate, a limit bar penetrating through the supporting plate is vertically fixed on the bottom surface of the box body, limit rings are arranged on the outer wall of the limit bar in parallel, a positioning hole communicated with a limit bar hole is formed in one side of the supporting plate, one end of a sliding block inserted into the positioning hole is provided with an arc-shaped clamping ring buckled with the limit rings, and the opposite end of the sliding block is provided with a push rod. The movable supporting plate can vertically move through the light bars in the box body to push the push rod, then the clamping ring at the front end of the sliding block can be clamped between two adjacent limit rings to fix the supporting plate, and the folding structure of the free end of the push rod cannot influence closing of the box door of the cold keeping box. The movable supporting plate can increase the spatial utilization rate and reduce the energy consumption and the transportation cost and is high in flexibility.

Description

technical field [0001] The invention belongs to cold-chain logistics transportation cold-preservation equipment, and in particular relates to a mobile pallet of a cold-chain logistics cold storage box. Background technique [0002] 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 management includes more risks and uncertaintie...

AI Technical Summary

Problems solved by technology

[0011] 3. When the utilization rate of the internal space of the cold storage box is low, the energy consumption loss and transportation cost will be greatly increased

Images