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A kind of UAV pulley skid conversion mechanism

A technology of conversion mechanism and machine pulley, which is applied in the field of UAV pulley sled conversion mechanism, can solve the problems of low precision of direction control, UAV landing collision obstacles, UAV damage, etc., to avoid landing collision obstacles Objects, reducing the effect of landing slide distance

Active Publication Date: 2015-10-28
兴化市聚鑫不锈钢有限公司
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Problems solved by technology

However, traditional UAVs use wheeled landing and recovery, which has less ground resistance, longer sliding distance, and low direction control accuracy. In the actual operation process, affected by the factors of the landing site, UAVs often collide with obstacles when they land situation, causing damage to the UAV

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  • A kind of UAV pulley skid conversion mechanism
  • A kind of UAV pulley skid conversion mechanism
  • A kind of UAV pulley skid conversion mechanism

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Embodiment Construction

[0014] The principles and features of the present invention are described below in conjunction with the accompanying drawings, and the examples given are only used to explain the present invention, and are not intended to limit the scope of the present invention.

[0015] Such as figure 1 As shown in the schematic diagram of the UAV pulley and skid conversion mechanism and the fuselage assembly structure, a UAV pulley and skid conversion mechanism of the present invention is symmetrically arranged on both sides of the fuselage 13 relative to the longitudinal axis of the fuselage, including support rods 1. Spring damping rod 2, machine wheel 3, conversion frame 4, skid 5 and elastic rope 8; said support rod 1 has 4 pieces in total, which are symmetrically arranged with respect to the longitudinal axis of the fuselage, and there are respectively on the left and right sides. Two, take the two on the left as an example. One end of these two rods is respectively connected to the fr...

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Abstract

The invention relates to an unmanned aerial vehicle pulley and slide converting mechanism which comprises four supporting rods in two groups(1), spring damping rods (2), airplane wheels (3), converting frames (4), slides (5) and an elastic rope (8). The unmanned aerial vehicle pulley and slide converting mechanism is characterized in that the supporting rods are arranged below an airplane body and opposite to a longitudinal axis of the airplane body in a left-right symmetry manner and in the shape of a Chinese character 'ba', one ends of the spring damping rods (2) are hinged in the middle of the airplane body (13) through hinging shafts while the other ends of the same are connected with the converting frames (4) through spring damping rod holes (14), and the airplane wheels (3) with airplane wheel shafts (7) are mounted in through holes (9) of the converting frames (4). The mechanism is designed to realize landing of the slide, and short-distance braking and landing is realized by utilizing big friction resistance between the slide and a runway during landing.

Description

technical field [0001] The invention relates to a drone recovery technology, in particular to a pulley and skid conversion mechanism for a drone. Background technique [0002] With the continuous expansion of the demand for modern drones and the deepening of cost concepts, except for unmanned target drones, most drones land and recycle in different ways after performing their missions to fully realize it's worth it. However, traditional UAVs use wheeled landing and recovery, which has less ground resistance, longer sliding distance, and low direction control accuracy. In the actual operation process, affected by the factors of the landing site, UAVs often collide with obstacles when they land situation, resulting in damage to the UAV. Contents of the invention [0003] In view of the above, the technical problem to be solved by the present invention is to provide a mechanism to realize pulley take-off and sled landing, reduce the distance of landing roll, accurately cont...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B64C25/66
Inventor 秦子建
Owner 兴化市聚鑫不锈钢有限公司
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