Unmanned aerial photography machine with collision protection mechanism and maintenance method of unmanned aerial photography machine

Abstract

The invention relates to the technical field of unmanned aerial photography machines, in particular to an unmanned aerial photography machine with a collision protection mechanism and a maintenance method thereof.The unmanned aerial photography machine comprises a machine body, a buffering mechanism is arranged at the lower end of the machine body, four sets of power rods are arranged on the periphery of the machine body at equal intervals, and connecting bases are installed at the ends of the power rods through connecting mechanisms; a tightening mechanism is arranged on the connecting base, four sets of storage grooves are transversely formed in the connecting base at equal intervals in a surrounding mode, a third movable rod is fixedly welded to the end, away from the power rod, of the connecting base, and the end, away from the connecting base, of the third movable rod is sleeved with a movable block. By arranging the protection frame, the protection frame can shield the outer side of the blade on the power rod, and the special structure of the protection frame is matched with the design of the protruding blocks on the surface of the protection frame, sufficient buffering and resistance can be provided, so that damage to the machine body caused by fierce collision is reduced, and continuous rolling of the machine body can be avoided.

Description

technical field [0001] The invention relates to the technical field of an unmanned aerial camera, in particular to an unmanned aerial camera with a collision protection mechanism and a maintenance method thereof. Background technique [0002] The unmanned aerial camera is a kind of unmanned aircraft equipped with aerial photography devices. The unmanned aircraft is referred to as "drone" and the English abbreviation is "UAV". Manned aircraft, either fully or intermittently operated autonomously by on-board computers. [0003] During the flight of UAVs, collisions often occur due to improper driving or accidents. The collisions usually occur on the blades, that is, the parts of the power plant. Since the blades are in a state of high-speed rotation during flight, slight collisions may occur. In addition, excessive collision will cause the UAV to fall; and the fallen UAV will roll over due to inertia, the collision area in the process is large, and the damage area is usually ...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an unmanned aerial camera with a collision protection mechanism and its maintenance method, so as to solve the problem that the blades of the drone proposed in the above background technology are prone to damage when they collide, and excessive collisions will also cause no The man-machine falls, and the falling drone will roll over due to inertia. The collision area in the process is relatively large, and the damage area is usually large.

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