Skeleton structure of agricultural unmanned aerial vehicle
A skeleton structure and unmanned aerial vehicle technology, applied in the fuselage frame, unmanned aircraft, fuselage, etc., can solve the problems of large energy consumption, heavy weight of drones, and insufficient strength of drones, and achieve guaranteed The effect of stability and strength
Pending Publication Date: 2017-05-17
沈阳卓翼航空科技有限公司
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Problems solved by technology
It can be seen that UAVs are very suitable for promoting the use in agriculture; however, the skeletons of existing UAVs are generally plate or tube, and UAVs with a plate skeleton structure are heavy and consume a lot of energy; Machine strength is not enough
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[0014] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.
[0015] According to attached Figure 1-3 As shown, the skeleton structure of the agricultural unmanned aerial vehicle is characterized in that it includes an upper box plate 3 and a box bottom plate 1, and the front and rear sides between the upper box plate 3 and the box bottom plate 1 are provided with a top plate 4, and the left and right sides are provided with side boxes. Plate 2, the side phase plate 2 is a beam structure, the side box plate 2 of the beam structure includes a bottom beam 8, two side beams 7 and a top beam 5, and the two side beams 7 are arranged on both sides of the bottom beam 8 end, the top beam 5 is arranged at the top of the two side beams 7, the bottom beam 8, the two side beams 7 and the top beam 5 form a rectangle, and a central axis 6 is arranged between the top beam 5 and the middle part of the bottom b...
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The present invention relates to an improvement of skeleton structures of agricultural unmanned aerial vehicles. A skeleton structure of an agricultural unmanned aerial vehicle is characterized by comprising an upper boxboard and a box baseboard. A top board is provided on the front and back sides between the upper boxboard and the box baseboard, a side boxboard is provided on the left and right sides between the upper boxboard and the box baseboard, the side boxboard is of a beam structure, the side boxboard of the beam structure comprises a floor beam, two side beams and a top beam, the two side beams are provided on the two ends of the floor beam, the top beam is provided on the top ends of the two side beams, the floor beam, the two side beams and the top beam form a rectangle, a centre shaft is provided between the middles of the top beam and the floor beam, and inclined beams for reinforcement are provided on the both sides of the centre shaft. According to the present invention, the hollow design is adopted on the basis of square aviation aluminum, only the weighing core part is reserved, the symmetrical design is realized through the centre shaft, one side is provided with the top beam, the side beam, the floor beam and the inclined beam, thus the maximum decrease of material consumption (weight decrease) is realized, and the stability and strength of the structure are guaranteed.
Description
technical field [0001] The invention relates to the improvement of the skeleton structure of an agricultural unmanned aerial vehicle. Background technique [0002] Agricultural drones are generally used for low-altitude agricultural monitoring, plant protection, and auxiliary pollination for crop seed production. The most widely used method in plant protection is pesticide spraying, whose efficiency is dozens or even hundreds of times higher than that of manual spraying, and there is no risk of personnel poisoning. It can be seen that UAVs are very suitable for promoting the use in agriculture; however, the skeletons of existing UAVs are generally plate or tube, and UAVs with a plate skeleton structure are heavy and consume a lot of energy; Machine strength is not enough. Therefore, improvements to UAV skeletons are imminent. Contents of the invention [0003] Aiming at the deficiencies in the prior art, the technical problem to be solved by the present invention is to ...
Claims
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Login to View More IPC IPC(8): B64C1/06
CPCB64C1/061B64C2001/0081B64U2101/00Y02T50/40
Inventor 吴智洋
Owner 沈阳卓翼航空科技有限公司