Drones locate institutions and buildings

A technology of positioning mechanism and unmanned aerial vehicle, applied in the field of unmanned aerial vehicle, can solve the problems of inaccurate positioning and high cost of positioning mechanism, and achieve the effects of convenient control, low cost and high precision

Active Publication Date: 2022-03-29
BEIJING AIRLANGO TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The first purpose of the present disclosure is to provide a UAV positioning mechanism, which can solve the problems of inaccurate positioning and high cost of existing positioning mechanisms

Method used

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  • Drones locate institutions and buildings
  • Drones locate institutions and buildings
  • Drones locate institutions and buildings

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Experimental program
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Effect test

Embodiment Construction

[0024] In this disclosure, unless stated otherwise, the used orientation words such as "up" and "down" usually refer to the definition when the UAV positioning mechanism provided by this disclosure is working normally. For details, please refer to figure 2 In the direction shown in the drawing, "lateral movement" refers to movement in the horizontal plane where the landing platform is located, including movement along the first direction (Y direction) and along the second direction (X direction), and "vertical" refers to In the up and down directions shown in , "inside" and "outside" refer to the inside and outside of the contour of the corresponding part. In addition, the terms "first", "second", and the like used in the present disclosure are for distinguishing one element from another, and do not have sequence or importance. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unle...

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Abstract

The disclosure relates to a UAV positioning mechanism and a building. The UAV positioning mechanism includes a take-off and landing platform for carrying the UAV, a positioning device that can move up and down above the take-off and landing platform, and communicates with the positioning device One of the connected controller, the positioning device and the drone has a vertically extending post, the other has a slot that is mated with the post, and the post and / or the slot have a guide slope, and the control The controller controls the positioning device to move downward, and the UAV is positioned at the target position through the cooperation of the post and the slot. The controller automatically controls the positioning device to move up and down. The positioning device is set above the take-off and landing platform, which will not affect the landing of the drone. At the same time, because the position of the positioning device relative to the take-off and landing platform is fixed, when the positioning device moves downward, Under the action of the guide slope, the UAV will move laterally, so that the post can be inserted into the slot, and the UAV will be positioned at the target position to achieve precise positioning.

Description

technical field [0001] The present disclosure relates to the technical field of drones, and in particular, to a drone positioning mechanism and a building. Background technique [0002] The UAV positioning mechanism is used to precisely locate the UAV at the target position, so as to realize the docking of the UAV, and further perform charging or battery replacement operations. In the related technology, the UAV lands on the energy supply station, and the upper surface of the energy supply station is arranged with icons or LED patterns and other markers, and the corresponding position is calculated through the image acquisition device that comes with the UAV to guide the UAV to land To the marker, however, the image recognition method has disadvantages such as small viewing angle and slow calculation speed, especially when using an industrial camera CCD to take pictures, the cost is high, which increases the cost of the entire UAV positioning mechanism; or in the energy supp...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B64F1/00B64F1/02E01F3/00
CPCB64F1/00B64F1/0297E01F3/00
Inventor 崔鹏龚玉帅
Owner BEIJING AIRLANGO TECH CO LTD
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