CN111508201A - Water regime monitoring early warning notification system - Google Patents
Water regime monitoring early warning notification system Download PDFInfo
- Publication number
- CN111508201A CN111508201A CN202010292555.3A CN202010292555A CN111508201A CN 111508201 A CN111508201 A CN 111508201A CN 202010292555 A CN202010292555 A CN 202010292555A CN 111508201 A CN111508201 A CN 111508201A
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- information
- early warning
- warning notification
- soil
- monitoring center
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
- G08B21/08—Alarms for ensuring the safety of persons responsive to the presence of persons in a body of water, e.g. a swimming pool; responsive to an abnormal condition of a body of water
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
- G08B21/08—Alarms for ensuring the safety of persons responsive to the presence of persons in a body of water, e.g. a swimming pool; responsive to an abnormal condition of a body of water
- G08B21/084—Alarms for ensuring the safety of persons responsive to the presence of persons in a body of water, e.g. a swimming pool; responsive to an abnormal condition of a body of water by monitoring physical movement characteristics of the water
Abstract
The invention provides a water condition monitoring and early warning notification system, which is characterized in that a water condition monitoring device, a soil monitoring device and an early warning notification terminal are arranged to notify the flood information of villagers in real time, and if flood disasters are predicted to occur, the villagers can be notified to evacuate in the first time, so that the problem of low efficiency caused by the combination of the existing broadcast and artificial notification is solved, and the notification timeliness of villages influenced by flood periods is improved. Simultaneously through the mode of ladder is accomodate in configuration on the regimen monitoring devices, the problem that needs carry the maintenance equipment of major possession (like maintenance ladder etc.) in difficult road is solved to convenient maintenance work is in order to accelerate maintenance progress, guarantee control ageing.
Description
Technical Field
The invention relates to the technical field of water regime monitoring and early warning, in particular to a water regime monitoring and early warning notification system.
Background
The new crown pneumonia epidemic situation prevention, control and fight continues, and people expect the arrival of high temperature for 4-5 months, so that the new crown epidemic situation can be completely ended. However, the flood season beginning at 4 months per year cannot be delayed, and the peach flood appears in 3 months of Xiangjiang river basin in some special years. Aiming at the urgency of preparation before flood, the periodicity of water condition construction and the particularity of early planning, the water condition part needs to be arranged and deployed in advance, flood fighting and emergency manual work is carried out, and safety flood is guaranteed.
When flood conditions occur, people need to be evacuated or evacuated, step-by-step notification is usually adopted, and finally, commanders or responsible personnel perform horn broadcast notification in villages and a mode of notifying family visits one by one, wherein the notification mode is time-consuming and labor-consuming, and has insufficient real-time performance, so that the evacuation and evacuation speeds and efficiencies of the people are influenced. In addition, during the period of flood abuse, the overhaul progress of the monitoring device is influenced due to the fact that roads which are difficult to run in a disaster and overhaul equipment (such as maintenance ladders) which need to carry large pieces of equipment are affected, and the situation that the flood information is monitored constantly is difficult to guarantee safety flood fighting. Therefore, an early warning notification system capable of improving the early warning notification efficiency and accelerating the maintenance progress to a certain extent is needed.
Disclosure of Invention
The invention aims to provide a water regime monitoring and early warning notification system, which is used for solving the problems that the efficiency is too low due to the combination of the existing broadcast and the artificial notification, the maintenance device is slow in progress due to the influence of flood conditions and the water regime information is difficult to monitor constantly, improving the notification timeliness of villages influenced by the flood period and accelerating the maintenance progress of the monitoring device influenced by the flood period so as to guarantee the monitoring timeliness.
In order to achieve the above object, the present invention provides a water regime monitoring and early warning notification system, which comprises:
the hydrologic regime monitoring device reads and stores hydrologic information, and uploads the hydrologic information to the monitoring center, wherein the hydrologic information comprises information such as water level, flow rate and rainfall;
the water regime monitoring device comprises an installation support, a main control box fixed on the installation support and a detection assembly fixed on the installation support and electrically connected with the main control box, wherein the installation support comprises a base and a fixed rod connected on the base, an accommodating groove is formed in the base, a movable ladder set is connected in the accommodating groove and comprises a telescopic ladder and a supporting plate, one end of the telescopic ladder is pivoted on the inner wall of the accommodating groove, the other end of the telescopic ladder is pivoted with the supporting plate, the supporting plate and a notch of the accommodating groove can be connected in a locking manner when the telescopic ladder is condensed, and the supporting plate and the fixed rod can be connected in a matching manner when the telescopic ladder is extended; the main control box and the detection assembly are fixed on the fixed rod, at least one locking column is arranged on the rod body of the fixed rod at intervals, and the locking column and the supporting plate can be connected in a concave-convex fit manner;
the soil monitoring device is used for reading and storing soil information, and then uploading the soil information to the monitoring center, wherein the soil information comprises but is not limited to humidity, temperature, soil water absorption and other information;
the monitoring center compares the received hydrological information and the received soil information with a preset threshold value respectively to be used as a basis for judging flood season flood conditions, so as to determine whether to trigger the broadcast notification module;
the monitoring center also comprises a wireless transceiving module and a broadcast notification module, wherein the wireless transceiving module sends daily hydrological information and soil information to an early warning notification terminal, and the broadcast notification module wirelessly sends the broadcast information of the monitoring center to the early warning notification terminal of the villagers;
and the early warning notification terminal is used for receiving the daily hydrological information and soil information sent by the monitoring center and/or receiving the broadcast information sent by the broadcast notification module, displaying the broadcast information to the villagers and broadcasting the broadcast information to the villagers.
Preferably, the warning notification terminal is a mobile terminal.
As a preferred scheme, the early warning notification terminal carries a GPS positioning system, which facilitates the real-time positioning and distribution of the early warning notification terminal to the villagers by the monitoring center.
Preferably, the early warning notification terminal is an intelligent wristwatch or an intelligent helmet.
As a preferred scheme, the early warning notification terminal is used for calling for help, and/or the early warning notification terminal is used for calling for help by one key, and/or the monitoring center is used for confirming that the carrier of the early warning notification terminal knows the relevant information issued by the monitoring center by the feedback function of the early warning notification terminal.
Preferably, the supporting plate is further connected with supporting legs, each supporting leg comprises a plurality of supporting legs which are connected in a sleeved mode, and every two supporting legs are fixedly connected through a positioning structure.
Therefore, according to the technical means of the present invention, the following is briefly described in the work efficiency that can be obtained by the present invention: compared with the prior art, the technical scheme of the application informs the villagers of the flood information in real time by arranging the water condition monitoring device, the soil monitoring device and the early warning informing terminal, if flood disasters can occur in the forecast, the villagers can be informed to evacuate in the first time, the problem that the efficiency is too low due to the fact that the existing broadcasting is combined with artificial informing is solved, and the informing timeliness of villages affected by flood periods is improved. Simultaneously through the mode of ladder is accomodate in configuration on the regimen monitoring devices, the problem that needs carry the maintenance equipment of major possession (like maintenance ladder etc.) in difficult road is solved to convenient maintenance work is in order to accelerate maintenance progress, guarantee control ageing.
Drawings
Fig. 1 is a schematic structural diagram of a water monitoring and early warning notification system according to an embodiment of the present invention.
Fig. 2 is a flowchart of a method for implementing the water condition monitoring and warning notification system of fig. 1.
Fig. 3 is a schematic structural diagram of the water condition monitoring device in fig. 1.
In the figure: 10-a regimen monitoring device; 11-mounting a post; 110-a base; 110 a-a housing groove; 110 b-a mobile ladder group; 1101-an extension ladder; 1102-a support plate; 1103-supporting feet; 120-a fixation rod; 12-a master control box; 13-a detection component; 20-a soil monitoring device; 30-a monitoring center; 31-a wireless transceiver module; 32-a broadcast notification module; and 40, early warning notification terminal.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention. It is to be understood that the drawings are provided solely for the purposes of reference and illustration and are not intended as a definition of the limits of the invention. The connections shown in the drawings are for clarity of description only and are not limiting as to the manner of connection.
It is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like are used for describing the illustrated directions or positional relationships of the present invention based on the drawings, and are used for convenience in describing and simplifying the present invention, but do not indicate that the referred devices or elements must have a specific directions or positional relationships, and thus, the present invention should not be construed as being limited thereto. It will be understood that when an element is referred to as being "coupled" to another element, it can be directly coupled to the other element or intervening elements may also be present. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
As shown in fig. 1, an embodiment of the present invention provides a water monitoring and early warning notification system, which includes:
the hydrologic regime monitoring device 10 reads and stores hydrologic information, and then uploads the hydrologic information to the monitoring center, wherein the hydrologic information comprises information such as water level, flow rate and rainfall, but not limited to;
the soil monitoring device 20 reads and stores soil information, and then uploads the soil information to the monitoring center, wherein the soil information includes but is not limited to humidity, temperature, soil water absorption and other information;
the monitoring center 30 compares the received hydrological information and the received soil information with a preset threshold value respectively to be used as a basis for judging flood season and flood situation, so as to determine whether to trigger a broadcast notification module;
the monitoring center 30 further comprises a wireless transceiver module 31 and a broadcast notification module 32, wherein the wireless transceiver module 31 sends daily hydrological information and soil information to the early warning notification terminal, and the broadcast notification module 32 sends the broadcast information of the monitoring center 30 to the early warning notification terminal of the villager in a wireless manner;
and the early warning notification terminal 40 is used for receiving the daily hydrological information and soil information sent by the monitoring center 30 and/or receiving the broadcast information sent by the broadcast notification module 32, displaying the broadcast information to the villagers, and broadcasting the broadcast information to the villagers.
Preferably, the early warning notification terminal 40 is configured to receive daily hydrologic information and soil information sent by the monitoring center 30, so that the villagers can know the hydrologic information and the soil information in real time, and a large difference is formed between the current flood situation and an ordinary numerical value, so that the villagers are alerted to evacuate timely.
Preferably, the early warning notification terminal 40 is a mobile terminal, is not bound by wired fixation, can be taken away together when the villagers evacuate, and carries a GPS positioning system, so that the monitoring center 30 can conveniently position the early warning notification terminal 40 distributed to the villagers in real time, and a villager is prevented from falling down in the district.
Preferably, the early warning notification terminal 40 can be an intelligent wristwatch, so that people in villages can conveniently carry the early warning notification terminal in daily life, and can also be an intelligent helmet, so that people in villages can conveniently take the early warning notification terminal to listen to real-time flood situations when evacuating, and evacuation is carried out according to the appointed route.
Preferably, the early warning notification terminal 40 has a call function, and can ask for help under special circumstances, and/or the early warning notification terminal 40 has a one-key help calling function, and can ask for help under special circumstances, and/or the early warning notification terminal 40 has a feedback function, such as a short message reply monitoring center, so that the monitoring center can confirm that the carrier of the early warning notification terminal has acquired the relevant information issued by the monitoring center.
As shown in fig. 2, the steps of the method of the water regime detection and early warning notification system provided in this embodiment are as follows:
firstly, the hydrology monitoring device 10 and the soil monitoring device 20 respectively read and store hydrology information and soil information, and then upload the hydrology information and the soil information to the monitoring center 30; the hydrological information includes but is not limited to water level, flow speed, rainfall and other information, and the soil information includes but is not limited to humidity, temperature, soil water absorption and other information;
then, the monitoring center 30 compares the received hydrologic information and the received soil information with a preset threshold value respectively to be used as a basis for judging flood conditions of the flood season, so as to determine whether to trigger the broadcast notification module 32;
then, the daily hydrological information, soil information and/or broadcast information of the monitoring center 30 are/is wirelessly sent to an early warning notification terminal 40 of the villagers to remind the villagers of having to withdraw from the area before a limited time;
finally, the early warning notification terminal 40 receives the daily hydrological information and the soil information and/or the broadcast information sent by the broadcast notification module 32, displays the broadcast information for the villagers to watch and broadcasts the broadcast information to the villagers to listen to.
The reason that the water condition monitoring device 10 and the soil monitoring device 20 are arranged is that the amount of water stored in the soil on the two sides of the river runoff is an important consideration, and the flood season can be more accurately predicted by combining the hydrological information and the soil information.
Preferably, the early warning notification terminal 40 receives daily hydrologic information and soil information sent by the monitoring center 30, so that villagers can know the hydrologic information and the soil information in real time, and a large difference value is formed between the current flood situation and an ordinary numerical value, so that the villagers are warned to evacuate timely.
Preferably, the early warning notification terminal 40 is taken away when the villagers evacuate, and the monitoring center 30 performs real-time positioning through a GPS positioning system of the early warning notification terminal 40.
Preferably, the early warning notification terminal 40 can be used for calling for help under special conditions, and/or the monitoring center 30 can be used for confirming that the carrier of the early warning notification terminal has already acquired the related information issued by the monitoring center 30 through a one-key help calling function, such as a short message reply to the monitoring center.
As shown in fig. 3, the water monitoring device 10 includes a mounting pillar 11, a main control box 12 fixed on the mounting pillar 11, and a detecting component 13 fixed on the mounting pillar 11 and electrically connected to the main control box 12. The mounting bracket 11 includes a base 110 and a fixing rod 120 connected to the base 110, wherein an accommodating groove 110a is provided in the base 110, and a moving ladder assembly 110b is connected to the accommodating groove 110 a; the main control box 12 and the detection assembly 13 are fixed on the fixing rod 120.
The ramp set 110b is used to stretch and attach to the fixed bar 120 to facilitate climbing for maintenance by workers when maintenance of the elevated console box 12 and the inspection assembly 13 is required. The ramp set 110b includes an extension ladder 1101 and a support plate 1102, one end of the extension ladder 1101 is pivotally connected to the inner wall of the receiving slot 110a, and the other end of the extension ladder 1101 is pivotally connected to the support plate 1102, and when the extension ladder 1101 is retracted, the support plate 1102 is lockably connected to the notch of the receiving slot 110a, and when the extension ladder 1101 is extended, the support plate 1102 is fittingly connected to the fixing bar 120. When the extension ladder 1101 is stretched to the supporting plate 1102 to be connected with the fixing rod 120, the movable ladder set 110b forms a ladder connected between the base 110 and the fixing rod 120, and workers can complete maintenance work safely and quickly through the movable ladder set 110 b. When the regimen detection terminal 10 is in a normal operating state, the extension ladder 1101 is retracted and sealed within the base 110 by the locking connection between the support plate 1102 and the base 110.
Preferably, the supporting plate 1102 is further connected with a supporting foot 1103, the supporting foot 1103 includes a plurality of legs that are connected in a sleeved manner, and every two of the legs are fixedly connected through a positioning structure. The supporting plate 1102 can be supported to a designated height through the supporting feet 1103, so that the supporting plate is connected with the fixing rod 120, and meanwhile, the supporting feet 1103 also play a role in further stabilizing the movable ladder group 110b and improving the safety of the movable ladder group 110 b.
The arrangement of the movable ladder group 110b in the regimen monitoring device 10 is beneficial to reducing the carrying of large tools (maintenance ladders), and the purposes of simplifying the maintenance process and simplifying the human hands, accelerating the maintenance progress and guaranteeing the monitoring timeliness are achieved.
In the description and claims of this application, the words "comprise/comprises" and the words "have/include" and variations thereof are used to specify the presence of stated features, numerical steps or components but does not preclude the presence or addition of one or more other features, values, steps, components or groups thereof.
Certain features of the invention, which are, for clarity, described in the context of separate embodiments, may also be provided in combination in a single embodiment. Furthermore, various features of the invention which are, for brevity, described in the context of a single embodiment, may also be provided separately or in any suitable subcombination.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. A regimen monitoring, early warning and notification system, comprising:
the hydrologic regime monitoring device reads and stores hydrologic information, and uploads the hydrologic information to the monitoring center, wherein the hydrologic information comprises information such as water level, flow rate and rainfall;
the water regime monitoring device comprises an installation support, a main control box fixed on the installation support and a detection assembly fixed on the installation support and electrically connected with the main control box, wherein the installation support comprises a base and a fixed rod connected on the base, an accommodating groove is formed in the base, a movable ladder set is connected in the accommodating groove and comprises a telescopic ladder and a supporting plate, one end of the telescopic ladder is pivoted on the inner wall of the accommodating groove, the other end of the telescopic ladder is pivoted with the supporting plate, the supporting plate and a notch of the accommodating groove can be connected in a locking manner when the telescopic ladder is condensed, and the supporting plate and the fixed rod can be connected in a matching manner when the telescopic ladder is extended; the main control box and the detection assembly are fixed on the fixing rod;
the soil monitoring device is used for reading and storing soil information, and then uploading the soil information to the monitoring center, wherein the soil information comprises but is not limited to humidity, temperature, soil water absorption and other information;
the monitoring center compares the received hydrological information and the received soil information with a preset threshold value respectively to be used as a basis for judging flood season flood conditions, so as to determine whether to trigger the broadcast notification module;
the monitoring center also comprises a wireless transceiving module and a broadcast notification module, wherein the wireless transceiving module sends daily hydrological information and soil information to an early warning notification terminal, and the broadcast notification module wirelessly sends the broadcast information of the monitoring center to the early warning notification terminal of the villagers;
and the early warning notification terminal is used for receiving the daily hydrological information and soil information sent by the monitoring center and/or receiving the broadcast information sent by the broadcast notification module, displaying the broadcast information to the villagers and broadcasting the broadcast information to the villagers.
2. The regimen monitoring alert notification system of claim 1, wherein the alert notification terminal is a mobile terminal.
3. The system of claim 1, wherein the early warning notification terminal carries a GPS positioning system, which facilitates the monitoring center to position and distribute the early warning notification terminal to villagers in real time.
4. The regimen monitoring alert notification system of claim 1, wherein the alert notification terminal is an intelligent wristwatch or an intelligent helmet.
5. The system according to claim 1, wherein the early warning notification terminal is used for calling for help, and/or the early warning notification terminal is used for calling for help by one key, and/or the early warning notification terminal is used for the monitoring center to confirm that the carrier of the early warning notification terminal has acquired the relevant information issued by the monitoring center.
6. The regimen monitoring, pre-warning and notification system according to any one of claims 1-5, wherein the support plate is further connected with support legs, the support legs comprise a plurality of support legs which are connected in a sleeved manner, and each two of the support legs are fixedly connected through a positioning structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010292555.3A CN111508201A (en) | 2020-04-15 | 2020-04-15 | Water regime monitoring early warning notification system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010292555.3A CN111508201A (en) | 2020-04-15 | 2020-04-15 | Water regime monitoring early warning notification system |
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| CN111508201A true CN111508201A (en) | 2020-08-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010292555.3A Pending CN111508201A (en) | 2020-04-15 | 2020-04-15 | Water regime monitoring early warning notification system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113888845A (en) * | 2021-11-19 | 2022-01-04 | 浙江力石科技股份有限公司 | Regional passenger flow monitoring method and device based on passenger flow over-limit danger alarm |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104599445A (en) * | 2014-11-21 | 2015-05-06 | 重庆地质矿产研究院 | Multifunctional broadcast early warning rainfall monitoring system and monitoring method |
| KR20170035205A (en) * | 2015-09-22 | 2017-03-30 | 정호섭 | Control Device for Opening and Closing of Gate |
| CN107255502A (en) * | 2017-06-13 | 2017-10-17 | 福州大学 | Level-sensing device apparatus for examination and repair and its application method |
| CN107263416A (en) * | 2017-06-29 | 2017-10-20 | 国网浙江省电力公司丽水供电公司 | A kind of portable power power tool case with built-in cat ladder |
| CN206928890U (en) * | 2017-05-25 | 2018-01-26 | 国网河南省电力公司邓州市供电公司 | A kind of anti-skid power maintenance ladder |
| CN207879242U (en) * | 2018-02-14 | 2018-09-18 | 卓清莉 | A kind of electric power overhaul emergency staircase |
-
2020
- 2020-04-15 CN CN202010292555.3A patent/CN111508201A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104599445A (en) * | 2014-11-21 | 2015-05-06 | 重庆地质矿产研究院 | Multifunctional broadcast early warning rainfall monitoring system and monitoring method |
| KR20170035205A (en) * | 2015-09-22 | 2017-03-30 | 정호섭 | Control Device for Opening and Closing of Gate |
| CN206928890U (en) * | 2017-05-25 | 2018-01-26 | 国网河南省电力公司邓州市供电公司 | A kind of anti-skid power maintenance ladder |
| CN107255502A (en) * | 2017-06-13 | 2017-10-17 | 福州大学 | Level-sensing device apparatus for examination and repair and its application method |
| CN107263416A (en) * | 2017-06-29 | 2017-10-20 | 国网浙江省电力公司丽水供电公司 | A kind of portable power power tool case with built-in cat ladder |
| CN207879242U (en) * | 2018-02-14 | 2018-09-18 | 卓清莉 | A kind of electric power overhaul emergency staircase |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113888845A (en) * | 2021-11-19 | 2022-01-04 | 浙江力石科技股份有限公司 | Regional passenger flow monitoring method and device based on passenger flow over-limit danger alarm |
| CN113888845B (en) * | 2021-11-19 | 2023-06-02 | 浙江力石科技股份有限公司 | Regional passenger flow monitoring method and device based on passenger flow overrun dangerous alarm |
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Application publication date: 20200807 |