Intelligent logistics loading and unloading system for pallet-free transportation

Abstract

The invention discloses an intelligent logistics loading and unloading system for pallet-free transportation. A vehicle-mounted conveying mechanism and a loading and unloading platform are used. The problem of carrying of cargos in a compartment is solved. Manual cost is saved, the cargo loading and unloading efficiency is improved, the use number of loading and unloading platforms, forklifts andtrucks can be reduced, and buffer stock is reduced. The problem that cargos with pallets are transported to a compartment from a common warehouse and a three-dimensional intelligent warehouse, or during online direct loading, automatic pallet removal is carried out is solved, the problem that cargos without pallets are automatically loaded with the pallets during the process from the compartment to the common warehouse and the three-dimensional intelligent warehouse is solved, pallet-free transportation of the cargos with the pallets can be achieved, transportation space is saved, high cost ofpallet recycling and circulation can be reduced, and transport safety is improved. A single-face reciprocating type plate chain conveyor is used, the chain plate self weight is effectively reduced, the system is high in adaptation and compatible with compartment type, breast board type and other types of common trucks and platforms, meanwhile, pallets of different heights are considered, the system is suitable for intelligent loading and unloading of various bagged and box cargos, and the logistics industry needs are met.

Description

technical field [0001] The invention relates to the technical field of cargo transportation and loading and unloading systems, in particular to an intelligent logistics loading and unloading system for palletless transportation. Background technique [0002] For the logistics industry, loading and unloading is an important part of cargo transportation. The loading and unloading method of the existing van truck is to transfer the goods from the outside or tail of the carriage to the head of the carriage, or from the head of the carriage to the outside or tail of the carriage by manual and forklift operations, and stack them in sequence. The aging population continues to push up the cost of human resources, and the labor resources for 50kg-level handling operations are becoming more and more scarce. In addition, manual operations take a long time and the continuity of operations is poor, which increases transportation costs. When the forklift is used for loading and unloading...

AI Technical Summary

Problems solved by technology

[0003] The existing automatic loading and unloading system, the mechanical mechanism of the vehicle-mounted conveying device and the platform conveying device are complicated, the changes to the truck and the platform are relatively large, the manufacturing cost is high, and the compatibility with the truck and the platform is small

For this reason, researchers have also proposed some ideas for automatic loading and unloading systems, such as an automatic loading and unloading device for pallet goods proposed by the Chinese utility model patent with the authorized announcement number CN208561027U. The platform conveying device has a steel platform for forklifts to pass through, compatible with Ordinary trucks and ordinary platforms realize high-efficiency loading and unloading of goods, and have strong compatibility, but the equipment cannot realize the transportation of goods without pallets, and the degree of intelligence is low; another example is a Chinese invention patent with the authorized announcement number CN110182615A. The logistics system that can automatically load and unload trucks pushes the goods to the flat of the container when the telescopic mechanism is stretched, and pulls out the goods in the container when it shrinks. However, this logistics system is only suitable for the transportation of goods that use paper pallets or plastic sliding pallets. Ordinary pallets and vans are poorly compatible

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