A common frame device for UAV photography and 3D laser scanning

Abstract

The invention discloses a frame device shared by unmanned aerial vehicle photography and three-dimensional laser scanning, relates to the technical field of auxiliary kits for unmanned aerial vehicles, and solves the problem that in the existing frame device, laser emitters and lenses are mostly installed on fixed vertical supports, The support height is high, and when the drone lands, it is easy to collide with protruding objects on the ground and be damaged. A common frame device for unmanned aerial vehicle photography and three-dimensional laser scanning, including a cross-bracing beam, a baffle plate and a laser emitter. Both ends of the laser emitter are locked and fitted with a collar. There are two rotating shafts arranged symmetrically on the ring, of which the two rotating shafts at the top are installed on the middle section of the two cross-bracing beams, and the two rotating shafts at the bottom are installed on the middle section of the two cross-bracing bottom bars superior. In the present invention, the two extension springs between the bottom collar and the hanging frame on the left side can automatically rebound, pull, swing and place them in a contracted state after the four parallel connecting plates are loosened.

Description

technical field [0001] The invention relates to the technical field of drone auxiliary kits, in particular to a frame device shared by drone photography and three-dimensional laser scanning. Background technique [0002] Unmanned aircraft, referred to as "UAV", is an unmanned aircraft controlled by radio remote control equipment and its own program control device. There is no cockpit on board, but equipment such as autopilot and program control device are installed. The personnel on the ground, on the ship, or at the remote control station of the parent aircraft track, locate, remotely control, telemeter and digitally transmit it through radar and other equipment. Under the radio control, it can take off like an ordinary aircraft or be launched into the air with a booster rocket, and it can also be taken into the air by the parent aircraft for flight. When recovering, it can automatically land in the same way as the common aircraft landing process, and can also be recovere...

AI Technical Summary

Problems solved by technology

[0006] The object of the present invention is to provide a common frame device for unmanned aerial vehicle photography and three-dimensional laser scanning, to solve the problem that the laser emitters and lenses proposed in the above background technology are mostly installed on fixed vertical supports, and the support height is relatively large. When the aircraft lands, it is easy to collide with protruding objects on the ground and be damaged.

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