An unmanned aerial vehicle for transporting large parts across steps

Abstract

The invention relates to a large-size unmanned aerial vehicle part tractor-trailer suitable for cross-step transportation. The large-size unmanned aerial vehicle part tractor-trailer comprises a transportation platform (1), a first travelling mechanism (2), a second travelling mechanism (3), a first folding mechanism (4) and a second folding mechanism (5), wherein the folding mechanisms and the travelling mechanisms are arranged on the travelling surface of the transportation platform, the folding mechanisms are adopted during transportation on the ground, the travelling mechanisms are adopted during transportation on a container surface, and at the moment, the folding mechanisms are folded along the direction opposite to the transportation direction to ensure that the distance from each folded folding mechanism to the travelling surface of the transportation platform is smaller than the distance from each travelling mechanism to the travelling surface, so that the cross-platform transportation of the tractor-trailer is realized. According to the large-size unmanned aerial vehicle part tractor-trailer suitable for cross-step transportation, a large-size part and the tractor-trailer can be simultaneously pushed into a container of a transport cart to realize integration of the large-size part and the tractor-trailer, so that the transfer efficiency of an unmanned aerial vehicle is increased, and the large-size unmanned aerial vehicle part tractor-trailer has the advantages of simple structure, high bearing capacity, light overall weight and the like.

Description

technical field [0001] The invention belongs to the field of trailer transportation, and in particular relates to an unmanned aerial vehicle for transporting large components across steps. Background technique [0002] When many drones are transported over long distances, it is often necessary to disassemble the body, divide it into several parts, and load it into a box car or container for transportation. For box-type trucks or vehicle-mounted fixed containers with rear doors, loading and unloading from the rear is often difficult or even impossible due to the height difference between the trailer and the truck box for transportation, and sometimes unsafe accidents may occur. When using a container with an openable top cover for transportation, it is necessary to design a special container and use a hoisting method for loading and unloading, and a special transportation bracket is required, resulting in increased research and development costs. Contents of the invention ...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide an unmanned aerial vehicle that is suitable for transporting large parts across steps, so as to solve the problem that the current large part trailers cannot be transported when encountering steps

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