Logistics transport vehicle and logistics transport train with the logistics transport vehicle

Abstract

The invention provides a logistics transport vehicle and a logistics transport train with the logistics transport vehicle. The logistics transport vehicle includes a main frame, a walking device arranged below the main frame, and an automatic lifting device that can be lifted and lowered on the main frame The logistics transport train includes at least two sub-cars connected in sequence, in the sub-cars, the logistics transport vehicle is used as the mother car to carry the sub-cars, and the sub-cars are carried on the automatic lifting device and can be moved automatically The lifting device lifts off the ground when raised relative to the main frame. The present invention can lift the sub-car from the ground by means of automatic control without manual lifting as in the prior art. Adopting the present invention can make it more labor-saving and convenient for the sub-car to get on and off the mother car, and save the time required for the sub-car to get on and off the mother car. time and improve logistics efficiency.

Description

technical field [0001] The invention relates to a logistics distribution system, in particular to a logistics transport vehicle and a logistics transport train with the logistics transport vehicle. Background technique [0002] As a logistics distribution tool, the mother and child car is widely used in material distribution in airports, express delivery, factories and other occasions. The existing sub-car system generally includes a tractor, a mother car, a sub-car and connectors, etc. The sub-car is used to load materials, and the sub-car is mounted on the mother car. Several mother cars are connected in sequence through the connectors to form a row. , under the traction of the tractor, these mother cars carry the sub-cars to transport materials back and forth between the work area or production line and the parts warehouse. The process of logistics distribution is roughly as follows: after the empty sub-car is loaded with materials in the parts warehouse, it is pushed on...

AI Technical Summary

Problems solved by technology

[0005] The object of the present invention is to provide a logistics transport vehicle and a logistics transport train with the logistics transport vehicle to solve the problem in the prior art that the sub-cars need to be manually lifted up and down the mother car, so as to facilitate the sub-cars to get on and off mother car

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