Modular structure of double-layer car-container transport vehicle

Abstract

The invention discloses a modular structure of a double-layer car-container transport vehicle. The two ends of the vehicle body are each composed of an end side wall assembly, an auxiliary support, alifting device, an end upper-layer bottom frame and an upper-layer cab apron, and a modular detachable open type vehicle body structure is formed. The end side wall assembly comprises side walls arranged along the two sides of the vehicle body, and the two side walls are detachably connected with the bottom frame to form a bearing structure. The two sides of the end upper-layer bottom frame are connected with the vertical middle parts of the side walls through connecting seats to divide the space in the vehicle into an upper part and a lower part; the upper-layer bottom frame is lifted througha lifting device to form a horizontal position, a middle position and a full-open position structure meeting car transport. The modular device disclosed by the invention is matched with a car-container dual-purpose transport vehicle; the defect that an existing vehicle can only transport cars is overcome, the full-bottom frame-length container transport function is added, other cargos can be assembled through containers, the transport capacity is flush with a flatcar, empty vehicle back transport is avoided, the utilization rate of the vehicle is increased, the transport capacity of a railwayline is improved, and the transport cost is reduced.

Description

technical field [0001] The invention belongs to the technical field of design and manufacture of railway vehicles, in particular to the technical field of design and manufacture of fully assembled multifunctional transport vehicles, and in particular to a modular structure of a detachable automobile and container double-deck steam gathering and transporting vehicle. Background technique [0002] In recent years, my country's car industry has developed by leaps and bounds, and the volume of car transportation has increased year by year. In order to meet the needs of the car transportation market and highlight advantages in the fierce market competition, various freight companies and logistics companies have gained more market share. Strive for low transportation costs and high transportation efficiency. [0003] Domestic railway car transport vehicles have been booming in the vigorous growth of the car consumer market. Due to the use of all-steel closed riveting and welding st...

AI Technical Summary

Problems solved by technology

Patent Publication No. CN 104802811 A discloses a car-container shared special transport vehicle, which can be used for double-deck loading of cars, and can only be used to load a 40ft container after adopting a movable roof. Flat car is 50% lower than that of flat car. In addition, the side wall of this car is higher, it is not easy to observe when the container is loaded, it is easy to damage the side wall or container, and it is difficult to operate

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