CN202216733U - Water level remote control detection device with function of global position system (GPS) location - Google Patents

Water level remote control detection device with function of global position system (GPS) location Download PDF

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Publication number
CN202216733U
CN202216733U CN2011203278307U CN201120327830U CN202216733U CN 202216733 U CN202216733 U CN 202216733U CN 2011203278307 U CN2011203278307 U CN 2011203278307U CN 201120327830 U CN201120327830 U CN 201120327830U CN 202216733 U CN202216733 U CN 202216733U
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CN
China
Prior art keywords
water level
gps
control center
module
embedded control
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Expired - Lifetime
Application number
CN2011203278307U
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Chinese (zh)
Inventor
陈向进
李文勇
崔更申
王鑫
吴腾
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Guangxi Yuan Chang Bridges In Highway Engineering Co Ltd
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Guangxi Yuan Chang Bridges In Highway Engineering Co Ltd
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Priority to CN2011203278307U priority Critical patent/CN202216733U/en
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Abstract

The utility model discloses a water level remote control detection device with a function of global position system (GPS) location, which comprises an embedded type control center, a working power supply, a general packet radio service (GPRS) module, a GPS module and a water level monitoring sensor, wherein the working power supply, the GPRS module, the GPS module and the water level monitoring sensor are respectively connected with the embedded type control center by different interfaces; a control panel of the embedded type control center is provided with a reset circuit and a work state indicator lamp; the embedded type control center is used for receiving a water depth value detected by the water level monitoring sensor in real time and GPS position information, and storing the water depth value and the GPS position information; the embedded type control center is connected with a remote management central computer in a wireless way by the GPRS module so as to upload water level data and GPS position data to a central server; therefore, the water level remote control detection device enables a flight operation department and a water conservancy department to conveniently monitor the water level of rivers in a remote way, and has an anti-theft function.

Description

The water level remote control pick-up unit of band GPS location
Technical field
The utility model relates to a kind of condensate tank of dehumidifier, relates in particular to a kind of water level remote control pick-up unit with the GPS location.Be mainly used in the water level detecting of inland river, lake, reservoir etc.
Background technology
Large-scale hydrology remote data Automatic Telemetric and Precast System; Can effectively improve website density and coverage rate that water rain condition detects in real time; Improve the ageing of flood information greatly, can increase the valid time and the forecast precision of flood forecasting, striven for the initiative of flood control; Can in work of flood prevention, play a significant role, the while also provides important references for the weight of the navigation channel of ship's navigation, boats and ships shipping.
General water level remote control pick-up unit mainly divides three parts: information acquisition, information processing, information transmission.
The method of current information collection has a variety of, and the one, pressure sensing, the 2nd, float sensing mode, the 3rd, modes such as laser, sonar.The float sensing mode need be set up thin well, takies water surface space; Laser, sonar mode price comparison costliness; Pressure sensing has easy for installation, and data are advantage accurately, relatively is fit to the water level detecting requirement on the river.
The method of current information transmission has three kinds, and the one, wire transmission mode, the 2nd, self-built wireless transmission method (wireless aps, microwave etc.), the 3rd, the transmission mode that mobile operator provides (comprising modes such as GSM, GPRS, 3G).Wire transmission mode receives the influence of environment and distance, is unfavorable for installing in the open air; Self-built wireless transmission method price comparison is high; Utilize the network of mobile operator to have realization simply, the characteristics that expense is low, particularly GPRS mode are well suited for the requirement that the river is used.
Embedded design is generally adopted in information processing, can use the cpu chip of different manufacturers to be effective, but the program of handling is very important, must safety, timely, reliable.
Current water level remote control pick-up unit all is not with the GPS positioning function; Water level information and geographical location information just can not effectively combine like this, are unfavorable for the analysis and the computing of data, and such equipment can only staticly be installed in certain point; Through backstage configuration particular location; Can not be in moving process the sensed water level data, in case change the position of installing, just need reconfigure particular location.As: application number is that the patent of CN200820222104.7 discloses a kind of mine water disaster detection intelligent early-warning system; Multiple hydrologic parameters such as it can sensed water level, hydraulic pressure, water temperature, flow; Can make water level trend analysis prediction and super-limit prewarning according to the sensed water level historical data, this system comprises the detection main website that is connected with system host, detects main website and is connected with the remote measurement substation through network; Telecontrolled substation comprises hydrology substation, and hydrology substation is connected with the pressure and temp integrated transducer.Hydrology substation comprises single-chip microcomputer, and single-chip microcomputer is connected with sensor through interface module, is connected with gsm module on the single-chip microcomputer.Detect main website and comprise computing machine, be connected with gsm module on the computing machine.The pressure and temp integrated transducer is an integrated ceramic pressure sensor and a line system digital temperature sensor.Number of patent application CN is that C201010258452.1 discloses a kind of novel radio remote measuring and controlling water level instrument; Be to adopt up-to-date wireless frame hopping coding and decoding technology and unique synchronous frame hopping algorithm; Launch water level signal through transmitting set with electromagnetic wave, a kind of novel remote automatic measure control water level instrument that receives in the distance with receiver again.
Summary of the invention
The purpose of the utility model is the deficiency to river level automatic telemetering needs and prior art; A kind of water level remote control pick-up unit with the GPS location is provided; This device possesses water level and detects automatically and the GPS positioning function, has made things convenient for the remote monitoring to river level of traffic department and hydraulic department.
To achieve these goals; The utility model has adopted following technical scheme: the water level remote automatic telemetry equipment of band GPS location; Comprise embedded Control center, working power, GPRS module, GPS module and water level monitoring sensor, on the control panel at embedded Control center, be provided with GPS serial ports, GPRS serial ports, direct supply interface, sensor interface; Working power is connected with the embedded Control center through the direct supply interface; The GPS module is connected with the embedded Control center through the GPS serial ports; The GPRS module is connected with the embedded Control center through the GPRS serial ports, and the water level monitoring sensor is connected with the embedded Control center through sensor interface.
The control panel at said embedded Control center is provided with reset circuit and working station indicator; Reset circuit mainly be power on or reseting procedure in make CPU and each parts of system be in definite original state; And start working from initial state, prevent system in case of system halt, make control panel have auto-reset function.The duty of the main display device of working station indicator generally is divided into power light, the duty lamp is connected pilot lamp with network.
Said working power is a direct supply, comprises power supply, accumulator or the AC power direct supply after conversion of solar panel and accumulator combination.
Said water level monitoring sensor is a pressure transducer.
The water level remote automatic telemetry equipment of said band GPS location passes through GPRS module and the wireless connections of telemanagement central computer through the embedded Control center.
The said GPRS module central server that after telemetering device energising, can be dynamically connected certainly, connection again automatically after breaking.
Said GPS module provides the positional information of telemetering device to central server.
The embedded Control center is connected with the water level monitoring sensor, can gather the water depth value and the storage of water level monitoring sensor in real time; The embedded Control center is connected with the GPS module, receives the GPS positional information in real time, and the information contrast of preserving with the last time, if change in location greater than the original value of setting, just to the information of system's transmission mobile alarm, plays the antitheft effect; The embedded Control center is connected with the GPRS module, through GPRS module and the wireless connections of telemanagement central computer, uploads waterlevel data and GPS position data to central server; The GPRS module also possesses the back Connection Service device automatically that powers on, the function that the broken string back connects automatically again.
The working mechanism of the utility model is following:
1. after power supply is given the embedded Control center feed; Start working in the embedded Control center; The various module parameters of cycle detection change, and the computational analysis testing result also sends to the telemanagement central computer to information, simultaneously the steering order of receiving remote management centre computer and carrying out.
2. the level pressure sensor flows to the embedded Control center to the water depth value of gathering in real time; The embedded Control center is judged the numerical analysis of gathering; If numerical value (being designated as B) relatively differs bigger with the preceding numerical value of once receiving (being designated as A); Temporarily do not send, store earlier temporarily, wait the next numerical value of water level monitoring sensor to be collected (being designated as C) to compare again.If the value of A and C is more or less the same, just give up B, otherwise two values (B and C) send to central server together with the time of receiving.
3. the embedded Control center receives the GPS positional information in real time, and the information contrast of preserving with the last time, if change in location greater than the original value of setting, just to the information of system's transmission mobile alarm, plays the antitheft effect.
4, the embedded Control center is uploaded waterlevel data and GPS position data through GPRS module and management centre computer wireless connections to central server.The GPRS module possesses autoconnect function, can be connected to management centre computer automatically again behind the broken string.
5, the data that the telemanagement central computer receives in real time and pen recorder is uploaded comprise the GPS positional information of device, water level value and the detection time that device detects.Issuing waterlevel data and providing in the historical record query script of water level to terminal device; Each water level value all has a GPS positional value corresponding; Even device is a sensed water level in moving process, also can the very fast particular location that on electronic chart, identifies water level value.
Compared with prior art, the beneficial effect of the utility model is:
1. to the remote real-time monitoring of river level greatly facility is provided for traffic department and hydraulic department.Adopt this device to cooperate with the telemanagement central computer, administrative authority is the water level with regard to ability real time inspection river key point in office, checks the historical record of water level, analyzes the Changing Pattern of water level according to the historical record of water level.
2. green, stabilized power source: can adopt solar poweredly, promptly energy savings also can guarantee the stable of equipment voltage.
3. uninterrupted unmanned work: the detection system non-stop run, can realize unattended water level detecting, and write down testing result constantly, keep the historical record of water level, for the variation of analyzing water level provides reference.
4. this equipment has changed the current water level pick-up unit and can only staticly be installed in certain point, through backstage configuration particular location, can not be in moving process the shortcoming of sensed water level data, even changed the position of installing, need not reconfigure particular location yet.
5. monitoring position: the position of dispensing device in real time, avoided the stolen of equipment.
Description of drawings
Fig. 1 is the structural framing figure of the utility model;
Fig. 2 is the workflow synoptic diagram of the utility model one embodiment;
Fig. 3 is the circuit theory diagrams of the embedded Control center control panel of the utility model one embodiment.
Embodiment
Below in conjunction with accompanying drawing the utility model is further specified.
Embodiment 1:
Shown in accompanying drawing; The water level remote automatic telemetry equipment of the band GPS location of the utility model is made up of power supply, GPRS module, GPS module and the level pressure sensor of embedded Control center, solar panel and lead accumulator combination, is provided with reset circuit and duty LED light in the embedded Control in the heart.Solar panel is connected with the embedded Control center through corresponding interface respectively with power supply, GPRS module, GPS module and the level pressure sensor of lead accumulator combination.
Embodiment 2:
Shown in accompanying drawing; The water level remote automatic telemetry equipment of the band GPS location of the utility model is made up of embedded Control center, lithium battery, GPRS module, GPS module and level pressure sensor, is provided with reset circuit and working station indicator in the embedded Control in the heart.Lithium battery, GPRS module, GPS module and level pressure sensor are connected with the embedded Control center through corresponding interface respectively.
Use the working mechanism of above-mentioned telemetering device following:
1. after power supply is given the embedded Control center feed; Start working in the embedded Control center; The various module parameters of cycle detection change, and the computational analysis testing result also sends to the telemanagement central computer to information, simultaneously the steering order of receiving remote management centre computer and carrying out.
2. the level pressure sensor flows to the embedded Control center to the water depth value of gathering in real time; The embedded Control center is judged the numerical analysis of gathering; If numerical value (being designated as B) relatively differs bigger with the preceding numerical value of once receiving (being designated as A); Temporarily do not send, store earlier temporarily, wait the next numerical value of water level monitoring sensor to be collected (being designated as C) to compare again.If the value of A and C is more or less the same, just give up B, otherwise two values (B and C) send to central server together with the time of receiving.Can filter the transient error value like this.
3. the embedded Control center receives the GPS positional information in real time, and the information contrast of preserving with the last time, if change in location greater than the original value of setting, just to the information of system's transmission mobile alarm, plays the antitheft effect.
4. the embedded Control center is uploaded waterlevel data and GPS position data through GPRS module and management centre computer wireless connections to central server.The GPRS module possesses autoconnect function, can be connected to management centre computer automatically again behind the broken string.
5. the telemanagement central computer realizes that river level is carried out remote live to be detected, and the content of detection comprises: water level value and the detection time that the physical location of device, pen recorder detect, the historical record of enumerating the device sensed water level, manage for the navigation channel water level information etc. is provided.

Claims (5)

1. the water level remote control pick-up unit with the GPS location is characterized in that: comprise embedded Control center, working power, GPRS module, GPS module and water level monitoring sensor; On the control panel at embedded Control center, be provided with GPS serial ports, GPRS serial ports, direct supply interface, sensor interface; Working power is connected with the embedded Control center through the direct supply interface; The GPS module is connected with the embedded Control center through the GPS serial ports; The GPRS module is connected with the embedded Control center through the GPRS serial ports, and the water level monitoring sensor is connected with the embedded Control center through sensor interface.
2. according to the water level remote control pick-up unit of the said band of claim 1 GPS location, it is characterized in that: the control panel at said embedded Control center is provided with reset circuit and working station indicator.
3. according to the water level remote control pick-up unit of the said band of claim 1 GPS location, it is characterized in that: said working power is a direct supply, comprises power supply or the accumulator or the direct supply of AC power after conversion of solar panel and accumulator combination.
4. according to the water level remote control pick-up unit of the said band of claim 1 GPS location, it is characterized in that: said water level monitoring sensor is a pressure transducer.
5. according to the water level remote control pick-up unit of the said band of claim 1 GPS location, it is characterized in that: the embedded Control center of the water level remote automatic telemetry equipment of said band GPS location is through GPRS module and the wireless connections of telemanagement central computer.
CN2011203278307U 2011-09-02 2011-09-02 Water level remote control detection device with function of global position system (GPS) location Expired - Lifetime CN202216733U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011203278307U CN202216733U (en) 2011-09-02 2011-09-02 Water level remote control detection device with function of global position system (GPS) location

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011203278307U CN202216733U (en) 2011-09-02 2011-09-02 Water level remote control detection device with function of global position system (GPS) location

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104111103A (en) * 2013-04-19 2014-10-22 山东省水利科学研究院 Handheld intelligent laser measuring device for underground water levels
CN104614050A (en) * 2015-01-25 2015-05-13 渭南师范学院 Magneto-dependent sensor and manufacturing technology thereof
CN107621297A (en) * 2017-10-24 2018-01-23 湖州升谱电子科技有限公司 A kind of long-range monitoring alarm of reservoir level
CN108549972A (en) * 2018-03-21 2018-09-18 河南黄河河务局焦作黄河河务局 Base's Yellow River Flood-prevention Command Decision-making Support System
CN111681392A (en) * 2020-05-13 2020-09-18 河南省南阳水文水资源勘测局 River hydrological measurement system

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104111103A (en) * 2013-04-19 2014-10-22 山东省水利科学研究院 Handheld intelligent laser measuring device for underground water levels
CN104614050A (en) * 2015-01-25 2015-05-13 渭南师范学院 Magneto-dependent sensor and manufacturing technology thereof
CN107621297A (en) * 2017-10-24 2018-01-23 湖州升谱电子科技有限公司 A kind of long-range monitoring alarm of reservoir level
CN108549972A (en) * 2018-03-21 2018-09-18 河南黄河河务局焦作黄河河务局 Base's Yellow River Flood-prevention Command Decision-making Support System
CN111681392A (en) * 2020-05-13 2020-09-18 河南省南阳水文水资源勘测局 River hydrological measurement system

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Granted publication date: 20120509

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