Robot lifebuoy

Abstract

The invention relates to a robot lifebuoy. The robot lifebuoy comprises a lifebuoy shell body, a navigation system, a monitoring system, a sensor system, a control system and a communication module group. Water ejectors are separately arranged at the left and right ends of the lifebuoy shell body, the water ejectors are driven by a power device, the power device is connected with the control system and the communication module group, and the sensor system comprises a human body recognition sensor and an ultrasonic sensor. The monitoring system is provided with a flow speed measuring probe, a wind speed measuring probe and/or a water temperature probe, and an expulsion system is an expulsion audio device and/or an indicator light. The human body sensing recognition of the sensor system senses the positions of human body and keeps off a barrier through the ultrasonic sensor, the control system and the navigation system enable the moving speed and direction of the water ejectors of the robot lifebuoy to be intelligent, a control instruction is remotely received, an intelligent and humanized rescue of the robot lifebuoy is realized, automatic-aid is taken in time, and the effect of intelligent and high-efficiency water rescue is achieved.

Description

technical field [0001] The invention relates to the technical field of lifesaving equipment, more specifically, to a robot lifebuoy. Background technique [0002] Existing at present for the commonly used mode of rescue on water has throwing buoy at a short distance, and the lifebuoy carried by the lifeguard farther away, or the lifebuoy carried by the ship to reach the rescuer. Manual throwing is not very accurate and requires multiple throws. The rescue method of lifeguards carrying life buoys has high requirements on the quality of lifeguards. Another unavoidable problem is that the speed is slow. When using this method for long-distance rescue, the rescue time is long, and it takes 1-2 minutes for a distance of 100 meters. [0003] Rescuing ships requires certain driving skills, and not all places have ships, which affects the rescue effect; when sailing at sea, if an accident occurs, the cost of the lifeboat is high and it is inconvenient to use, and it is easy to caus...

AI Technical Summary

Problems solved by technology

Most of the existing surface rescue robots on the market are positioned for search and rescue, and there are many structural forms, but most of them can only be controlled by communication remote control, the steering is not flexible, there is no obstacle avoidance device, and they cannot turn in time when encountering wind and waves. The monitoring system does not understand the wind speed, temperature and speed at sea, which affects the accurate execution of rescue, and cannot monitor and sense the position of people in real time, and may encounter some fish blocking them and cannot drive them away in time; resulting in the lifebuoy being unable to control the remote control information execution , delay the rescue time, and fail to achieve the effect of a truly intelligent lifebuoy robot

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