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Shipborne automatic alarm system for falling into water

An automatic alarm and ship-borne technology, applied in the transmission system, advanced technology, electrical components, etc., can solve the problems of high system price and high false alarm rate, and achieve the effect of flexible networking, safety guarantee and low cost

Active Publication Date: 2018-06-29
徐林浩
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The disadvantages of the above-mentioned ship rescue scheme in the prior art are: high false alarm rate, high system price, etc.

Method used

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  • Shipborne automatic alarm system for falling into water
  • Shipborne automatic alarm system for falling into water
  • Shipborne automatic alarm system for falling into water

Examples

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Embodiment 1

[0065] The embodiment of the present invention uses low-cost components and multiple portable low-power base stations to form an ad-hoc network, and utilizes the characteristics of weak Bluetooth signal penetration and the sharp attenuation of the Bluetooth signal after the terminal falls into the water, and then judges the method of falling into the water to give an alarm. , has the advantages of convenient base station deployment, no dead angle, low system price, and easy promotion.

[0066] The embodiment of the present invention discloses a structural schematic diagram of a ship-borne automatic alarm system for falling into water, as shown in figure 1 As shown, the system includes three modules: multiple portable base stations, multiple wearable portable terminals and a monitoring server, which may be an APP (Application, application program) in the mobile terminal.

[0067] The wearable portable terminal is used to be worn on the crew and broadcast a status signal through...

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Abstract

An embodiment of the present invention provides a ship-borne automatic alarm system for falling into water. The system includes: a portable base station, a wearable portable terminal and a monitoring server; the wearable portable terminal is worn on the crew, and broadcasts a status signal through the wireless communication network at a set time interval. The number of portable base stations can be one or more, Set up at multiple locations on the ship, receive status reports sent by wearable portable terminals, and send the received status reports to the monitoring server directly or through other portable base stations; the monitoring server sets and stores the identification of each portable base station and wearable portable terminal and location, and judge the status of each wearable portable terminal according to the sending time information of the received status report of each wearable portable terminal. The embodiment of the present invention effectively guarantees the safety of the shipboard personnel. It has the advantages of low power consumption, low cost, flexible networking, simple installation, etc., and is easy to promote on a large scale.

Description

technical field [0001] The invention relates to the technical field of ship rescue, in particular to a ship-borne automatic alarm system for falling into water. Background technique [0002] There are many and scattered staff on large ships, and the sea environment is complex and changeable. Drowning accidents caused by people falling into the water often occur. It is very important to find and organize rescue immediately after the people fall into the water. [0003] At present, the ship rescue scheme in the prior art mainly includes: configuring a mobile terminal on the personnel, and setting a water-sensitive sensor in the mobile terminal. When someone falls into the water, the water-sensitive sensor will generate an induction. The water sensitive sensor sends an alarm signal to a large base station built on the ground through a wireless communication network. Then, the large base station sends an alarm signal to the safety management system on the ship, prompting someon...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/08H04W4/40
CPCH04L67/125H04L67/52Y02D30/70
Inventor 徐林浩李剑凯冯云钊程磊曹雪勇姬成强
Owner 徐林浩
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