Method, system and storage medium for motion control of a rescue boat launching and recovery device

By acquiring real-time information on the weight and vibration of the ambulance, and dynamically adjusting the swing and lifting speed of the davit, the balance between efficiency and safety in the ambulance deployment and retrieval system is solved, achieving a safe and efficient deployment and retrieval process.

CN122195086APending Publication Date: 2026-06-12THE NAVAL MEDICAL UNIV OF PLA
0 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
THE NAVAL MEDICAL UNIV OF PLA
Filing Date
2026-02-02
Publication Date
2026-06-12

AI Technical Summary

⚠Technical Problem

Existing rescue boat deployment and recovery systems struggle to balance efficiency and safety. Gravity-based systems suffer from high instantaneous loads and collision risks, while power-based systems compromise overall efficiency and safety.

⚗Method used

By acquiring real-time weight and vibration information of the rescue boat, and using IMU sensors and weighing sensors to adjust the swing and lifting speed of the davit, dynamic control is achieved, ensuring improved efficiency while maintaining safety.

🎯Benefits of technology

While ensuring the safe deployment and recovery of the rescue boat, the efficiency of the overall process was improved, achieving a balance between efficiency and safety.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

The application relates to the technical field of ambulance boat launching and recovering, and discloses a motion control method and system of an ambulance boat launching and recovering device and a storage medium, which comprises the following steps: S1, dividing the motion track of the ambulance boat into stages to obtain a swing stage and a lifting stage; S2, acquiring the weight information and vibration information of the ambulance boat in real time; S3, in the swing stage, dynamically adjusting the swing speed of the boat hanger according to the weight information and vibration information of the ambulance boat; and in the lifting stage, dynamically adjusting the lifting speed of the ambulance boat according to the weight information and vibration information of the ambulance boat. By acquiring the weight information and vibration information of the ambulance boat, the swing speed of the boat hanger in the swing stage and the lifting speed of the ambulance boat in the lifting stage are adjusted according to the weight information and vibration information of the ambulance boat, the efficiency of the whole process can be improved as much as possible on the basis of ensuring the safe launching and recovering of the ambulance boat, and the balance between efficiency and safety can be achieved.
Need to check novelty before this filing date? Find Prior Art