CN106525201A - Car waterlogging alarm device based on GSM network - Google Patents

Car waterlogging alarm device based on GSM network Download PDF

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Publication number
CN106525201A
CN106525201A CN201510579796.5A CN201510579796A CN106525201A CN 106525201 A CN106525201 A CN 106525201A CN 201510579796 A CN201510579796 A CN 201510579796A CN 106525201 A CN106525201 A CN 106525201A
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CN
China
Prior art keywords
data
distance
automobile
module
chassis
Prior art date
Application number
CN201510579796.5A
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Chinese (zh)
Inventor
何享贤
Original Assignee
何享贤
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by 何享贤 filed Critical 何享贤
Priority to CN201510579796.5A priority Critical patent/CN106525201A/en
Publication of CN106525201A publication Critical patent/CN106525201A/en

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Abstract

The invention relates to an automatic monitoring device for measuring the distance between a car chassis and water level. The device can transmits the information of the distance between the car chassis and the water level in real time through a GSM network. The device comprises a data collecting module, a master control system and a data transmitting system, wherein the data collecting module comprises a CX20106A chip, an ultrasonic probe (TR40-16Q) transceiver, a CD4069 phase inverter and an NE555 integrated circuit and is used for measuring the distance between the car chassis and the water level and transmitting the distance into the master control system in a data manner; the master control system stores the acquired data in the storage unit of a single-chip microcomputer and has full-duplex serial asynchronous communication with a GSM module; the data transmitting system mainly comprises a GSM (Tc35i) module, an antenna and a SIM card slot and is used for transmitting the distance between the car chassis and the water level to an appointed client mobile phone through a text message. The device is simple in structure, stable in performance and widely applicable all cars.

Description

It is based on GSM The automobile water logging warning device of network

Technical field

The present invention be it is a kind of measurement automobile from the detection means of water surface elevation, information of the automobile from the height of horizontal plane can be sent in real time by GSM network.Product technology includes ultrasonic measurement distance technique, data processing technique, GSM network technology, single-chip microcomputer control technology etc..

Background technology

Accelerate recently as urbanization process, Guangdong Province Pearl River Delta is in increase trend because of the flood that heavy rain is caused.Harm especially to automobile is especially big, and car is after water logging, and car is subject to not to be damaged degree of sympathy, serious calcellation.In order to obtain timely solution, warning line note is issued into car owner using gsm module, allow car owner there are more times to avoid automobile undermined.

The content of the invention

The soluble problem of the present invention is, during for raining, rainwater can not be dredged in time, cause underground garage and some low-lying road water loggings, when water level reaches certain warning line of automobile, the mobile phone of user can be sent an SMS to automatically, height of user's automobile chassis from horizontal plane is informed, and the mobile phone of user is constantly dialed, till user presses the cancel key on mobile phone.

The technical proposal for solving the technical problem of the invention is:The system is made up of data acquisition module, master control system, data Transmission system.Data acquisition module by:CX20106A chips, ultrasonic probe(TR40-16Q)/ receipts, CD4069 phase inverters, NE555 integrated circuits composition are sent out, is responsible for the distance of measurement automobile chassis and horizontal plane, and is sent in master control system in the form of data;The data of acquisition are carried out being stored in the memory cell of single-chip microcomputer by master control system, carry out full duplex serial ports asynchronous communication with gsm module;Data Transmission system is mainly by GSM(Tc35i)Module, antenna, sim card slot composition, are responsible for being sent on the Client handset specified automobile chassis and elevation of water in the way of note.It is an advantage of the invention that:The height in automobile domain and water level can be monitored automatically, and which is highly sent to by gsm module the client specified.Due to the height between real-time monitoring automobile and water level, so data acquisition is reliable, accurate, height(Data)Information sends rapid, simple and direct.The apparatus structure is simple, stable performance, can be widely applied to all of automobile.

Description of the drawings:

Fig. 1 is the course of work schematic diagram of the present invention.

Fig. 2 is data collecting system schematic diagram.1. it is ultrasound signal receipt terminal circuit, is 2. ultrasonic wave transmitting terminal circuit, be 3. to receive ultrasonic pulse signal circuit, be 4. pulse signal radiating circuit, 5. main start pulse signal waveform is that the port for connecting main control module is respectively:Power supply, ground connection, trigger input, response signal output pin.

Fig. 3 is main control module and data transmission blocks schematic diagram.1. be+5V power circuits to be provided for module, be 2. the circuit of the gsm module and SIM of data transmission blocks, be 3. the single-chip microcomputer and its drive circuit of main control module.

Fig. 4 is the transmission water level of main control module from flow chart with a distance from chassis.

Specific embodiment:

Below in conjunction with the accompanying drawings the specific embodiment of the present invention is described in further detail.

The three big modules that system is divided into:Data acquisition module, main control module, data transmission blocks composition, as shown in Figure 1.Data acquisition module is received integrated circuit, NE555D integrated circuits and is constituted by ultrasonic wave mould transmitting terminal/receiving terminal, CD4069, the module sends ultrasonic signal using ultrasonic wave transmitting terminal with CD4069, after encountering object, ultrasonic wave receiving terminal receives its reflected signal, Jing NE555D integrated circuits carry out shaping, integration, detection, filtering and limited range enlargement, AC signal after amplifying to which is converted into a square-wave signal, and triggers, and carries out sending interrupt requests to main control module.As shown in Figure 2;The effect of main control module is responsible for the process of signal, and the data for collecting are calculated, and is processed to result and is stored in the memory cell of single-chip microcomputer, carries out full duplex serial ports asynchronous communication with gsm module, and warning line twice is triggered, as shown in Figure 3.The workflow of the system is as indicated at 4, the system is monitored in real time to its water level, 0 mouthful of monitoring ultrasonic return signal of outer interruption in using ultrasonic wave module and single-chip microcomputer, after the premenstrual end amplification of measured signal, amplitude limit and shaping, single-chip microcomputer is analyzed and processed to its data row, judges whether numerical value has exceeded the warning line of water level, deal with main control module, if reaching warning line, the numerical value for measuring by way of note, is sent on car owner's mobile phone by main control module using gsm module.Data transmission blocks are made up of gsm module, serial interface switching circuit, antenna, SIM, and the effect of serial interface switching circuit is the level conversion by single-chip microcomputer and gsm module so as to which both sides are communicated, as shown in Figure 3.Its operation principle is, after main control module checks out water level alarm line, to be communicated with main control module by full duplex serial conversion circuit, under the control of main control module, the packet that main control module is needed to send(Including target mobile phones number, defect content, Time of Day, water level with a distance from chassis etc. information)Jing GSM networks are sent to given client end, realize telecommunication.

If water level reaches the first warning line from automobile chassis, water level can be sent to given client end in the very first time with short message mode with a distance from chassis by system.If water level rises to the second warning line, system may proceed to client be reported to the police.

Claims (6)

1. be based on GSM network automobile protected against the effects of immersion warning system, by data acquisition module by:CX20106A chips, ultrasonic probe(TR40-16Q)/ receipts, CD4069 phase inverters, NE555 integrated circuits composition are sent out, is responsible for the distance of measurement automobile chassis and horizontal plane, and is sent in master control system in the form of data;The data of acquisition are carried out being stored in the memory cell of single-chip microcomputer by main control module, carry out full duplex serial ports asynchronous communication with gsm module;Data transmission blocks are mainly by GSM(Tc35i)Module, antenna, sim card slot composition, are responsible for being sent on the Client handset specified automobile chassis and elevation of water in the way of note.
2. according to the automobile protected against the effects of immersion warning system described in claim 1, it is characterised in that by measure actual vehicle body and elevation of water, automatic trigger data(Highly)Transmission.
3., according to the automobile protected against the effects of immersion warning system described in claim 1, data collecting system application ultrasonic probe it is characterized in that(TR40-16Q)Transmitting terminal and NE555 integrated circuits send ultrasonic wave, and CD4069 phase inverters amplify ultrasonic signal,(TR40-16Q)Receiving terminal and part back wave are returned and act on ultrasonic sensor, and signal is carried out sound/electricity conversion by CX20106A chips, becomes faint electric signal, and the faint electric signal is amplified, shaping produces negative leaping voltage, sends interruption application to main control module.
4. according to the automobile protected against the effects of immersion warning system described in claim 3, it is characterized in that the minitype single-chip computer of main control module receives the distance for the time for receiving return signal being transmitted signals to calculate chassis and horizontal plane using ATMEL89S52, and be stored in the RAM of single-chip microcomputer.
5. according to the automobile protected against the effects of immersion warning system described in claim 3, it is characterized in that the measuring method with elevation of water for automobile chassis, rising and the reduction state of water level are measured using the mode of real-time triggering, by the actual chassis being converted into a distance from horizontal plane needed for data signal, i.e. client and the numerical value of elevation of water.
6. according to the automobile protected against the effects of immersion warning system described in claim 3, it is characterized in that sending note based on GSM network to client, its short message content is:Chassis is from elevation of water, time.
CN201510579796.5A 2015-09-14 2015-09-14 Car waterlogging alarm device based on GSM network CN106525201A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510579796.5A CN106525201A (en) 2015-09-14 2015-09-14 Car waterlogging alarm device based on GSM network

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510579796.5A CN106525201A (en) 2015-09-14 2015-09-14 Car waterlogging alarm device based on GSM network

Publications (1)

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CN106525201A true CN106525201A (en) 2017-03-22

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106781565A (en) * 2015-11-19 2017-05-31 何享贤 Automobile water logging remote supervisory based on STC single-chip microcomputers
CN108257358A (en) * 2018-01-26 2018-07-06 谢永航 A kind of automobile of predictability prevents water leaching alarm system
CN110617867A (en) * 2018-06-20 2019-12-27 台山市金讯互联网络科技有限公司 Method and device for preventing water immersion of vehicle

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104180867A (en) * 2013-05-27 2014-12-03 深圳市海洋王照明工程有限公司 Water level monitoring system
CN204020581U (en) * 2014-08-06 2014-12-17 天津圣纳科技有限公司 Automobile wading detection alarm device
CN104359528A (en) * 2014-11-20 2015-02-18 中山鑫洋物联网科技有限公司 Novel automobile immersion alarm device
CN204255461U (en) * 2014-12-18 2015-04-08 南通昌荣机电有限公司 Ultrasonic solution position detecting system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104180867A (en) * 2013-05-27 2014-12-03 深圳市海洋王照明工程有限公司 Water level monitoring system
CN204020581U (en) * 2014-08-06 2014-12-17 天津圣纳科技有限公司 Automobile wading detection alarm device
CN104359528A (en) * 2014-11-20 2015-02-18 中山鑫洋物联网科技有限公司 Novel automobile immersion alarm device
CN204255461U (en) * 2014-12-18 2015-04-08 南通昌荣机电有限公司 Ultrasonic solution position detecting system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106781565A (en) * 2015-11-19 2017-05-31 何享贤 Automobile water logging remote supervisory based on STC single-chip microcomputers
CN108257358A (en) * 2018-01-26 2018-07-06 谢永航 A kind of automobile of predictability prevents water leaching alarm system
CN110617867A (en) * 2018-06-20 2019-12-27 台山市金讯互联网络科技有限公司 Method and device for preventing water immersion of vehicle

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Application publication date: 20170322

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