CN105277259A - Wireless alarming device for automatic monitoring of water level - Google Patents
Wireless alarming device for automatic monitoring of water level Download PDFInfo
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- CN105277259A CN105277259A CN201410249355.4A CN201410249355A CN105277259A CN 105277259 A CN105277259 A CN 105277259A CN 201410249355 A CN201410249355 A CN 201410249355A CN 105277259 A CN105277259 A CN 105277259A
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- water level
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- microprocessor
- alarming
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 35
- 238000012544 monitoring process Methods 0.000 title claims abstract description 19
- 238000006073 displacement reaction Methods 0.000 claims description 8
- 238000005259 measurement Methods 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 230000007613 environmental effect Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 claims 1
- 239000012535 impurity Substances 0.000 abstract 1
- 230000002265 prevention Effects 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- 241000593989 Scardinius erythrophthalmus Species 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000013500 data storage Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
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- Emergency Alarm Devices (AREA)
- Alarm Systems (AREA)
Abstract
The present invention discloses a wireless alarming device for automatic monitoring of water level, and belongs to the technical field of preventing disasters and reducing damages. The wireless alarming device is mainly composed of a monitoring and alarming host, a pull rope, a circular pipe and a floating ball. The circular pipe is used for lowering environment factors, which affect water level measuring precision, like water flow, impurities and wind speed to the minimum, the floating ball is connected with a sensor through a flexible rope and drives the sensor to move along with changing of the water level, the output of the sensor is collected and computed by a microprocessor, and a wireless module is used for receiving and sending information remotely. When the water level rises to a set alarming value, a site alarm whistle gives out sound, a red signal lamp flickers, and the host sends out an alarming short message and immediately dials a set phone number in a circulating mode. Accordingly, a relevant person in charge is reminded of the fact that the water level of a monitored point reaches the set alarming value.
Description
Technical field:
The present invention relates to a kind of water level and automatically monitor wireless alarmer, utilize ball float to drive the change of displacement transducer monitoring water level, monitoring alarm host machine image data analyzing and processing.Belong to technical field of preventing and reducing natural disasters.
Background technology:
Water is one of modal material on the earth, and flood is a kind of spontaneous phenomenon that river, river, lake, urban road water level that heavy rain, the sharply natural cause such as melting ice and snow, storm tide cause rapidly go up, and just becomes disaster when water level goes up larger.Along with the fast development in city, the ability that heavy rain is resisted in big or middle city is very weak, and the road of many low-lying points was often submerged when rainy season, caused heavy losses to the people's lives and property.Being good for driving as fourth will on July 21st, 2012 to enter under the Wide Channel Gate bridge of Beijing because ponding is too dark, within more than three hour in water, can not get rescue and is drowned in car while still alive.Rivers and lakes there is level measurement device, and in urban road, there is no water level monitoring and warning device.
Summary of the invention:
The technical problem to be solved in the present invention is to provide a kind of energy long-distance wireless monitoring, precision device that is high, little by surrounding environment influence, easy to install and use, the on-the-spot automatic alarm of energy when water level arrives setting alarming value.
The technical solution adopted in the present invention is: erect a pipe at water level monitoring point, bottom and surrounding all have the convenient water inlet of a lot of aperture, the ball float more smaller than pipe diameter is put into wherein, high accuracy displacement sensor is selected to make measuring sensor, ball float is utilized to drive the movement of displacement transducer, the output access monitoring alarm of sensor, this device can calculate SEA LEVEL VARIATION, and measurement data storage and long distance wireless is sent; By setting early warning water level, when water level reaches setting value, automatically start multimode immediately and report to the police.
For realizing above scheme, invent a kind of water level and automatically monitor wireless alarmer, this device is made up of microprocessor (1), interface circuit (2), antenna (3), wireless module (4), siren (5), relay (6), data line (7), displacement transducer (8), stay cord (9), pipe (10), ball float (11).See Fig. 1.
Monitoring alarm host machine comprises: microprocessor (1), interface circuit (2), antenna (3), wireless module (4), siren (5), relay (6), data line (7), displacement transducer (8).
In FIG, the environmental factor such as current, foreign material, wind speed affecting water level measurement accuracy drops to minimum by pipe, waterline is marked outside pipe, the weight of ball float (11) is greater than the maximum pull needed when pulling sensor, ball float is connected with sensor by tightrope, the input of output access microprocessor (1) of sensor (8); The collection of the responsible data of microprocessor (1), computing, storage, the remote transmission of information is responsible for by wireless module and antenna; Relay (6), siren (5) are for reporting to the police, and interface circuit is used for the connection of components and parts.Be stored in the various data in monitoring alarm host machine, can not disappear because of power-off.
Accompanying drawing illustrates:
Fig. 1: water level monitors wireless alarmer structural representation automatically.
Fig. 2: water level monitors wireless alarmer scheme of installation automatically.
Wherein: 1-microprocessor, 2-interface circuit, 3-antenna, 4-wireless module, 5-siren, 6-relay, 7-data line, 8-displacement transducer, 9-stay cord, 10-pipe, 11-ball float.
Embodiment:
Pipe fixed by the wall at city underway (low-lying place), the ball float be connected with sensor with tightrope is put into wherein, and siren is separately fixed at two porch of underway, and monitoring alarm host machine is placed in pipe top and switches on power, siren cut-in relay, is shown in Fig. 2.Measure the initial position data of current sensor.Designated water level alarming threshold value, sampling time interval, many groups receive phone, alarming short message content.During each sampling, " monitoring alarm " automatic measured data by wireless network transmissions to Flood Prevention Head Quarter.Directorate also can send to " monitoring alarm " request of measurement at any time.When water level increases to the alarming value of setting, on-the-spot siren rings, red eye flicker, and main frame sends alarming short message, and set phone is dialed in circulation immediately.Remind the water level of this observation station of responsible person concerned to reach set alarming value, must take emergency measures at once, avoid accident to occur.
All install after water level monitors wireless alarmer automatically at whole underways (low-lying place) in city, the ponding situation of each road just can be understood by Flood Prevention Head Quarter when heavy rain, issue road warning information in time.
Automatically monitor wireless alarmer to water level provided by the present invention to be above described in detail, to any apparent change that it does under the prerequisite not deviating from connotation of the present invention, all by formation to infringement of patent right of the present invention, corresponding legal liabilities will be born.
Claims (4)
1. water level monitors a wireless alarmer automatically, it is characterized in that:
This device comprises; Microprocessor (1), interface circuit (2), antenna (3), wireless module (4), siren (5), relay (6), data line (7), displacement transducer (8), stay cord (9), pipe (10), ball float (11);
Monitoring alarm host machine comprises: microprocessor (1), interface circuit (2), antenna (3), wireless module (4), siren (5), relay (6), data line (7), displacement transducer (8);
The environmental factor such as current, foreign material, wind speed affecting water level measurement accuracy drops to minimum by pipe, the weight of ball float (11) is greater than the maximum pull needed when pulling sensor, ball float is connected with sensor by tightrope, the input of output access microprocessor (1) of sensor (8); Microprocessor (1) process Information Monitoring, computing, storage, the long-range transmitting-receiving of information is responsible for by wireless module and antenna; Relay (6), siren (5) are for reporting to the police, and interface circuit is used for the connection of components and parts.Be stored in the various data in monitoring alarm host machine, can not disappear because of power-off.
2. a kind of water level according to claim 1 monitors wireless alarmer automatically, it is characterized in that: have a root bottom part and pipe all around with holes, pipe has water level mark.
3. a kind of water level according to claim 1 monitors wireless alarmer automatically, it is characterized in that: monitoring alarm host machine contains the wireless module of remote transmission, and warning message informs related personnel with note, liaison mode.
4. a kind of water level according to claim 1 monitors wireless alarmer automatically, it is characterized in that: the on-the-spot acousto-optic siren of monitoring alarm host machine is reported to the police.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410249355.4A CN105277259A (en) | 2014-05-29 | 2014-05-29 | Wireless alarming device for automatic monitoring of water level |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410249355.4A CN105277259A (en) | 2014-05-29 | 2014-05-29 | Wireless alarming device for automatic monitoring of water level |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105277259A true CN105277259A (en) | 2016-01-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410249355.4A Pending CN105277259A (en) | 2014-05-29 | 2014-05-29 | Wireless alarming device for automatic monitoring of water level |
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| CN (1) | CN105277259A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109163781A (en) * | 2018-07-17 | 2019-01-08 | 北京邮电大学 | A kind of water detection apparatus and system |
| CN109269597A (en) * | 2018-10-12 | 2019-01-25 | 中国电建集团贵阳勘测设计研究院有限公司 | A kind of level of ground water remote auto observation device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202771629U (en) * | 2012-08-17 | 2013-03-06 | 天津星通联华物联网应用技术研究院有限公司 | Urban road waterlogging pre-warning system |
| CN202974390U (en) * | 2012-11-28 | 2013-06-05 | 湖南科技大学 | Water level monitoring and alarm display device for city culverts, tunnels and low-lying places |
| CN203364815U (en) * | 2013-06-04 | 2013-12-25 | 熊清远 | Multi-point settlement remote monitoring and alarming device |
| CN203396452U (en) * | 2013-07-10 | 2014-01-15 | 桂林电子科技大学 | Household water tower water level wireless alarm device |
-
2014
- 2014-05-29 CN CN201410249355.4A patent/CN105277259A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202771629U (en) * | 2012-08-17 | 2013-03-06 | 天津星通联华物联网应用技术研究院有限公司 | Urban road waterlogging pre-warning system |
| CN202974390U (en) * | 2012-11-28 | 2013-06-05 | 湖南科技大学 | Water level monitoring and alarm display device for city culverts, tunnels and low-lying places |
| CN203364815U (en) * | 2013-06-04 | 2013-12-25 | 熊清远 | Multi-point settlement remote monitoring and alarming device |
| CN203396452U (en) * | 2013-07-10 | 2014-01-15 | 桂林电子科技大学 | Household water tower water level wireless alarm device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109163781A (en) * | 2018-07-17 | 2019-01-08 | 北京邮电大学 | A kind of water detection apparatus and system |
| CN109269597A (en) * | 2018-10-12 | 2019-01-25 | 中国电建集团贵阳勘测设计研究院有限公司 | A kind of level of ground water remote auto observation device |
| CN109269597B (en) * | 2018-10-12 | 2024-02-13 | 中国电建集团贵阳勘测设计研究院有限公司 | Automatic remote observing device for underground water level |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160127 |
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| WD01 | Invention patent application deemed withdrawn after publication |