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Household early warning system for small watershed mountain torrents

An early warning system and small watershed technology, applied in alarms, climate change adaptation, instruments, etc., can solve the problem of inability to transmit disaster early warning information to households and people in an accurate and timely manner, so as to improve disaster prevention awareness and reduce work volume effect

Inactive Publication Date: 2018-11-16
成都远向电子有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the present invention is: most of the existing mountain torrent disaster prevention and early warning systems rely on sound transmission early warning outdoors, but in some mountainous rural areas there are remote scattered households, "empty nest" families, widowed elderly and some audio-visual disabled farmers. In a considerable number of cases, especially when mountain torrent disasters occur at night when people are sleeping soundly, the problem that the disaster warning information cannot be accurately and timely transmitted to households and people at the first time before mountain torrents occur only by outdoor broadcasting, the present invention provides a solution A solution to the above problems is used in the small watershed mountain torrent household early warning system

Method used

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  • Household early warning system for small watershed mountain torrents
  • Household early warning system for small watershed mountain torrents

Examples

Experimental program
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Effect test

Embodiment 1

[0027] Such as figure 1 , figure 2 As shown, a home early warning system for mountain torrents in small watersheds, including a monitoring station 1, a county-level monitoring and early warning platform 2 and an early warning terminal 3;

[0028] The monitoring station 1 divides the geological area to be monitored into upstream, middle and downstream, and a downstream monitoring station 1 is set in each monitoring geological area, and a rainwater monitoring device 4 is installed in the monitoring station 1 for real-time collection of rainfall water level data And statistical calculation, super-threshold value sends automatic early warning to lower level described early warning terminal 3, and reports to described county-level monitoring and early warning platform 2 simultaneously;

[0029] The county-level monitoring and early warning platform 2, as the county-level regional early warning center, obtains rainfall and water level data from each of the monitoring stations 1 an...

Embodiment 2

[0034] Such as figure 1 , figure 2 As shown, the difference between this embodiment and Embodiment 1 is that the entry early warning terminal 6 adopts an entry-type alarm 7 for receiving real-time rainfall, super-warning water level and other information from the entry-type simple rainfall / water level station 11. Information display and broadcast function, when the rainfall or water level exceeds the early warning threshold, timely early warning information can be sent to households and people through text, voice, data display and other alarm forms; version, through the professional door-to-door early-warning terminal of the village department, manual key-press early warning, artificial voice mass-sent home-to-home early-warning, or emergency walkie-talkie to call out directly. , can increase residents' attention to equipment maintenance.

[0035] The outdoor early warning terminal 5 includes an outdoor alarm 8 and an outdoor early warning information screen 9; the outdoor ...

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Abstract

The invention discloses a household early warning system for small watershed mountain torrents, and achieves accurate and in-time transmission of disaster warning information into home and the personfor the remote scattered households, the "empty-nest" family, the widowed elderly and some audio-visual disabled farmers in the remote mountainous areas for the first time. The system comprises a monitoring station, a county-level monitoring and early warning platform and an early warning terminal, realizes an early warning function of the household sound and light alarm via multiple channels andmultiple methods, and simultaneously supports a county-level management platform to remotely issue an early warning, so as to inform every home about early warning information, and to release the early warning information to the village and the person in time. The system has the advantages of household alarm, automatic and artificial early warning and ad hoc network early warning, and can work normally under the condition of network disconnection and power failure.

Description

technical field [0001] The invention relates to the technical field of disaster early warning, in particular to a household early warning system for mountain torrents in small watersheds. Background technique [0002] my country is a mountainous country. In some mountainous or hilly areas, mountain torrent disasters occur frequently during the rainy season every year. In order to do a good job in early warning and transfer people, the mountain torrent disaster monitoring and early warning system has been applied in practice. [0003] However, there are remote scattered households, "empty-nest" families, widowed elderly, and some audio-visual disabled farmers in some mountainous rural areas. Especially when mountain torrent disasters occur at night when people are sleeping, early warning broadcasts and simple rainfall alarms have been built. The equipment that relies on sound transmission early warning outdoors has the problem of weak early warning at critical moments, which ...

Claims

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Application Information

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IPC IPC(8): G08B21/10G08B21/18G08B25/10
CPCG08B21/10G08B21/182G08B25/10Y02A50/00
Inventor 李强张建清彭恩文
Owner 成都远向电子有限公司
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