A UAV landing stand with increased sliding resistance
A sliding resistance, unmanned aerial vehicle technology, applied in landing gear, aircraft parts, arrester hooks, etc., can solve problems such as damage to the ground or the lifting base surface, increase the weight of the unmanned aerial vehicle, and affect the air flight, etc., to improve stability, The effect of preventing a large degree of shaking and being flexible and convenient to use
Active Publication Date: 2022-03-11
湖南浩天翼航空技术有限公司
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Problems solved by technology
[0005] The disadvantage of the existing technology is that the fixing mechanism adopts the method of motor + drill bit. When fixing, the motor needs to drive the drill bit to drill into the ground or lift the base surface. Although this design can play the role of positioning and fixing the drone, the two The installation of a motor on the UAV will greatly increase the weight of the UAV, which will affect the flight in the air, and the drill bit will drill into the ground or the lifting base (such as roads, roofs, etc.), which will cause serious damage to the ground or the lifting base
Method used
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Embodiment
[0032] Embodiment: a kind of unmanned aerial vehicle that increases sliding resistance drops the tripod, as Figure 1-5 As shown, it includes a support frame 1, a fixed plate 2, a fixed shaft 4, a damping plate 3, a drag hook 5 and a spring 7. The support frame 1 is used to be installed on the bottom of the drone, and there are two support frames 1, and the two support frames 1 are respectively installed on the left and right sides of the drone. The support frame 1 includes a support horizontal bar 101 , a support vertical bar 102 and a buckle 103 . The supporting vertical bar 102 is integrally connected to both ends of the supporting horizontal bar 101 , the lower end of the supporting vertical bar 102 is connected with the supporting horizontal bar 101 , and the upper end is fixed with the buckle 103 . The buckle 103 is used for clamping on the drone, the middle part of the support bar 101 is arched upwards in an arc shape, and the fixed shaft 4 is fixed at the middle part ...
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The invention discloses a falling tripod of an unmanned aerial vehicle with increased sliding resistance, belonging to the technical field of unmanned aerial vehicles. The tripod comprises a support frame for being installed on the bottom of the unmanned aerial vehicle, and also includes a fixed plate, a fixed shaft and a damping plate , pull resistance hook and spring; there are two supporting frames, the fixing plate is located under the drone and is fixed between the two supporting frames, the fixing shaft is located below the fixing plate and the two ends are respectively fixed on the two supporting frames; damping The plate is located under the fixed plate and between the two support frames. The fixed shaft is penetrated in the damping plate. One side of the damping plate is the active side, and the other side is the driven side. The active side of the damping plate and the driven side of the damping plate are respectively Located on opposite sides of the fixed shaft; the upper end of the spring is fixed on the fixed plate, the lower end is fixed on the active side of the damping plate, the drag hook is fixed on the bottom of the driven side of the damping plate, and the bottom of the active side of the damping plate is fixed with a rubber pad. The invention has better anti-slip effect, and is flexible and convenient to use.
Description
technical field [0001] The invention relates to the technical field of unmanned aerial vehicles, and more specifically, it relates to an unmanned aerial vehicle landing stand with increased sliding resistance. Background technique [0002] Unmanned aircraft, referred to as "unmanned aerial vehicle", or "UAV" in English, is an unmanned aircraft that is controlled by radio remote control equipment and its own program control device, or is completely or intermittently operated autonomously by an on-board computer. [0003] Drones are often better suited for missions that are too "dumb, dirty or dangerous" than manned aircraft. According to the application field, UAV can be divided into military and civilian. In terms of military use, UAVs are divided into reconnaissance aircraft and target aircraft. In terms of civilian use, drones + industry applications are the real rigid needs of drones; currently, they are used in aerial photography, agriculture, plant protection, micro s...
Claims
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IPC IPC(8): B64C25/04B64C25/58B64C25/62B64C25/64B64C25/68
CPCB64C25/04B64C25/58B64C25/62B64C25/64B64C25/68
Inventor 刘明星熊哲李昌
Owner 湖南浩天翼航空技术有限公司