An unmanned aerial vehicle device that can maintain stable lifting on uneven slopes

Abstract

The invention relates to the field of aerospace technology, and discloses an unmanned aerial vehicle device that can maintain a stable lift on uneven slopes. An elastic tube runs through the exit hole. The outer end of the elastic tube extends to the ground, and the inner end of the elastic tube extends to the ground. To the inside of the shell, a fixed block is fixedly connected to the left inner wall of one-half of the elastic tube, and a bracket runs through the fixed block, and a support sponge is fixedly installed on the upper end of the bracket inside the elastic tube, and the top of the bracket is connected to the The movable rod is fixedly connected to the inside of the elastic tube through a fixed shaft. When no one rises or lands on the uneven ground, the bottom of the UAV starts to tilt to one side due to the terrain, and the geometric polyhedral sphere inside it begins to move toward the ground. Rolling at a low place, one plane of the geometric polyhedral sphere will just press against the tail end of the movable rod, causing the other end of the movable rod to tilt up, driving the bracket to tilt up, and the bottom end of the bracket will support the ground to prevent the fuselage from tilting and unstable.

Description

technical field [0001] The invention relates to the field of aerospace technology, in particular to an unmanned aerial vehicle device that can maintain stable lifting on uneven slopes. Background technique [0002] UAV is a kind of useful to assist people to complete a variety of time-consuming and labor-intensive tasks. The operator only needs to hold the remote control in his hand to operate the UAV. The UAV includes wings and bases. It is suitable for some dangerous and difficult tasks for people to complete, such as agricultural spraying of pesticides, aerial photography, etc., and drones play the greatest role. [0003] The UAV can run normally when it is lifted or landed on a stable ground, but when the existing UAV encounters an unstable or steep terrain, it cannot travel normally, which makes it difficult to maintain the stability of the fuselage state, and the fuselage tends to tilt to one side, which is not conducive to the completion of the work of the fuselage i...

AI Technical Summary

Problems solved by technology

[0003] The UAV can run normally when it is lifted or landed on a stable ground, but when the existing UAV encounters an unstable or steep terrain, it cannot travel normally, which makes it difficult to maintain the stability of the fuselage state, and make the fuselage easy to tilt to one side, which will not be conducive to the completion of the work of the fuselage itself

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