Ship-borne automatic alarm system for falling into water

An automatic alarm and ship-borne technology, applied in the field of ship rescue, can solve the problems of high system price and high false alarm rate, achieve the effect of flexible networking, guarantee safety, and increase mortality

Active Publication Date: 2015-12-23
徐林浩
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0004] The disadvantages of the above-mentioned ship rescue scheme

Method used

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  • Ship-borne automatic alarm system for falling into water
  • Ship-borne automatic alarm system for falling into water
  • Ship-borne 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

The invention provides a ship-borne automatic alarm system for falling into water in an embodiment. The system comprises a portable base station, wearable portable terminals and a monitoring server; each wearable portable terminal is worn on the body of a seaman and broadcasts status signals to the outside through a wireless communication network at a set time interval; one or more portable base stations can be adopted, and arranged at a plurality of positions of a ship to receive status reports sent by the wearable portable terminals and transmit the received status reports to the monitoring server directly or through other portable base stations; the monitoring server sets and stores the identifications and the positions of each portable base station and each wearable portable terminal, and judges the status of each wearable portable terminal according to the received transmission time information of the status report of each wearable portable terminal. The ship-borne automatic alarm system for falling into water is capable of effectively guaranteeing the safety of the crew on the ship, has the advantages of low power consumption, low cost, flexible networking, simple installation and the like, and is prone to large-scale popularization.

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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IPC IPC(8): H04L29/08H04W4/04
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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