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A water rescue device and method capable of automatically correcting the route

A route, automatic technology, applied in water lifesaving, two-dimensional position/channel control, vehicle position/route/altitude control, etc., to save time and facilitate replacement.

Active Publication Date: 2020-04-03
ZHEJIANG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention aims at the problems existing in the specific use of existing water lifesaving equipment, and provides a water rescue device that can automatically correct the route. use

Method used

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  • A water rescue device and method capable of automatically correcting the route
  • A water rescue device and method capable of automatically correcting the route
  • A water rescue device and method capable of automatically correcting the route

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Embodiment Construction

[0034] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0035] Such as figure 1 As shown, it is a water rescue device that can automatically correct the route provided in an embodiment of the present invention. The device is an oval double-layer structure, the lower layer is an air cushion 10 that floats in water, and the upper layer is a waterproof sealing device 5 . The buoyancy of the air cushion 10 in the inflated state should be sufficient to support other equipment above and the target to be rescued (generally a person in the water) from sinking. Considering the requirement of carrying people on the air cushion 10, the height of the sealing device 5 should be reduced as much as possible, and it can be partially embedded in the air cushion 10 to lower the center of gravity, and its surface should be as smooth as possible, reducing edges and corners.

[0036] The front end of the whole water r...

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Abstract

The invention discloses a water rescue device capable of automatically correcting the route and a method. The device has a two-layer structure, wherein the lower layer is an air cushion that floats inthe water, and the upper layer is a waterproof sealed device. The device captures the image of a rescue target through a camera, and automatically analyzes whether the rescue target deviates from therescue path according to the real-time image of the camera during the rescue process. The camera and electric control valves are separately connected to a control device to form feedback control. Thecontrol device is used for receiving images acquired by the camera, identifying the position of the rescue target, and changing the movement and steering of the entire device by adjusting the openingof the two electric control valves. The water rescue device of the invention automatically plans the route, does not need to receive radio signals throughout the whole process, and avoids the mistakeof the rescue work caused by bad signals. The device is pneumatic, and is provided with power by energy released by the compressed air, thus being clean and pollution-free.

Description

technical field [0001] The invention relates to the field of lifesaving equipment, in particular to a water rescue device capable of automatically correcting a route. Background technique [0002] Water life-saving equipment mainly refers to the hull equipment for rescuing people who fall into the water, including life buoys, life jackets, etc., which are mostly used for short-term self-rescue, and the rescue is often affected by reasons such as lack of physical strength and ignorance of the people who fell into the water. The throwing distance of the life buoy is limited, and it is very likely that it cannot be delivered to the person who fell into the water. If it is sent to the vicinity of the person who fell into the water during use, the physical strength of the rescuer will also limit the rescue distance. [0003] Even if there is no need for rescuers to enter the water, the current life-saving devices also need to be controlled manually. Since the general place of fal...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B63C9/02B63B7/08G05D1/02
CPCB63B7/08B63C9/02G05D1/0206
Inventor 金志江杨晨仇畅钱锦远
Owner ZHEJIANG UNIV
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