Unmanned aerial vehicle self-active platform take-off and landing auxiliary device

An auxiliary device and unmanned aerial vehicle technology, which is applied to ground devices, landing gear, aircraft parts, etc., can solve the problems of poor battery life and inability to provide global information on the water surface for a long time, and achieve the effect of good stability and accurate control methods.

CN110001935APending Publication Date: 2019-07-12SHENYANG INST OF AUTOMATION GUANGZHOU CHINESE ACAD OF SCI +1
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
Publication Date
2019-07-12

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Abstract

The invention discloses an unmanned aerial vehicle self-active platform take-off and landing auxiliary device. The unmanned aerial vehicle self-active platform take-off and landing auxiliary device comprises a rectangular sleeve, a direct current deceleration motor, a direct current deceleration motor screw rod, a motor sliding block, a compression spring, a rectangular sliding block and a fish fork structure, the rectangular sleeve is provided with a rectangular sleeve top cover and a fish fork structure extending hole, the direct current deceleration motor is fixedly mounted on the rectangular sleeve top cover, one end of the compression spring is connected with the rectangular sleeve top cover, the other end of the compression spring is connected with the rectangular sliding block, therectangular sliding block is connected with the fish fork structure, the rectangular sliding block slides along the direct current deceleration motor screw rod, the motor sliding block is driven by the direct current deceleration motor, the motor sliding block slides along the direct current deceleration motor screw rod to push the rectangular sliding block, and the fish fork structure is driven by the rectangular sliding block to be retracted to the rectangular sleeve; and the direct current deceleration motor reversely drive the motor sliding block to slide along the opposite direction, andthe fish fork structure extends out of the rectangular sleeve. According to the unmanned aerial vehicle self-active platform take-off and landing auxiliary device, stability of the driving mode is good, flying attitude and stability of an unmanned aerial vehicle are guaranteed when unmanned aerial vehicle takes off, and landing can be directly conducted at any angle under the condition of fish fork extending out.
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Description

technical field

[0001] The invention belongs to the field of cooperation between unmanned aerial vehicles and unmanned ships, and specifically provides an auxiliary device for taking off and landing on an autonomous platform of an unmanned aerial vehicle. Background technique

[0002] Among the current problems in the development of robotic equipment, the endurance of drones and the narrow field of view of unmanned ships have been hindering further research. UAVs have a wide field of view but poor battery life, and cannot provide global information on the water surface for a long time; unmanned ships have insufficient ability to perceive the water surface environment, but have strong battery life. Wide field of vision perception and the realization of autonomous take-off and landing of drones are the key to combining them. Therefore, there is an urgent need for a more complete robot collaboration system. Contents of the invention

[0003] In order to overcome the shortco...

Examples

Embodiment

[0036] Such as figure 1 , figure 2 As shown, this embodiment provides an auxiliary device for unmanned aerial vehicle self-active platform take-off and landing, including: DC geared motor 1, compression spring 3, DC geared motor screw 4, motor slider 5, rectangular slider 6, rectangular sleeve 7. Front fork 8, connecting rod 9, stop arm 10 and torsion spring 11;

[0037] In this embodiment, the top of the rectangular sleeve 7 is provided with a rectangular sleeve top cover 2, and the bottom is provided with a harpoon structure protruding hole, and the DC geared motor 1 is fixedly installed on the rectangular sleeve top cover 2. The compression spring 3, the rectangular slider 6 and the harpoon structure are sequentially placed in the rectangular sleeve 7 from top to bottom, and the rectangular sleeve 7 is provided with a through hole, so that one end of the DC geared motor screw 4 is arranged in the rectangular sleeve, The DC geared motor screw 4 is connected to the harpoon...