System based on cooperation of quadruped robot and unmanned aerial vehicle and button pressing method

By using a quadruped robot and drone collaborative system, precise operation of buttons at heights was achieved, solving the problem that miniature quadruped robots could not reach equipment at heights, and improving work efficiency and the drone's endurance.

CN120871986APending Publication Date: 2025-10-31CHINA AEROSPACE TIMES ELECTRONICS CORP
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Patent Information

Application Number
CN202511051932.3
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-07-29
Publication Date
2025-10-31

AI Technical Summary

Technical Problem

Miniature quadruped robots cannot reach buttons on high-mounted devices, and drones have short battery life and lack tactile feedback, limiting their operational capabilities in scenarios such as smart homes and logistics transportation.

Method used

The system employs a quadruped robot and drone collaborative system, which achieves energy sharing and tactile feedback through cable connection. Combined with the main controller, it enables closed-loop control and precise operation of buttons at height.

Benefits of technology

It expands the working range of quadruped robots, improves work efficiency, solves the problem of operation across floors and heights, and ensures equipment safety through long-term operation of drones and real-time tactile feedback.

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Abstract

The invention provides a system based on cooperation of a quadruped robot and an unmanned aerial vehicle. The system comprises the quadruped robot, the unmanned aerial vehicle, a cable take-up and pay-off mechanism, a carrying platform, an electrical docking station and a main controller. A carrying flat plate is installed on the back of the quadruped robot, and a cable take-up and pay-off mechanism, a main controller, an electrical docking station and an unmanned aerial vehicle are installed on the carrying flat plate. A pressing contact assembly is assembled at the front section of the bottom of the unmanned aerial vehicle, and before a button is pressed, the angle of a contact pressure sensor is controlled to be parallel to a target button; when the unmanned aerial vehicle lands, the angle of the contact pressure sensor is controlled to be parallel to the backs of the four robots; the cable winding and unwinding mechanism is used for winding and unwinding the transmission cable; the main controller is used for controlling the movement and attitude of the quadruped robot, performing two-way communication and state coordination with the unmanned aerial vehicle, controlling the cable take-up and pay-off mechanism, performing closed-loop control on the operation of the unmanned aerial vehicle, and performing task scheduling and resource allocation.
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