CN109029520A - A kind of external read out instrument monitoring system based on infrared transmitting tube and reception pipe array - Google Patents
A kind of external read out instrument monitoring system based on infrared transmitting tube and reception pipe array Download PDFInfo
- Publication number
- CN109029520A CN109029520A CN201810770843.8A CN201810770843A CN109029520A CN 109029520 A CN109029520 A CN 109029520A CN 201810770843 A CN201810770843 A CN 201810770843A CN 109029520 A CN109029520 A CN 109029520A
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- infrared
- module
- transmitting tube
- read out
- external
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- 238000012544 monitoring process Methods 0.000 title claims description 8
- 239000000523 sample Substances 0.000 claims abstract description 16
- 238000004891 communication Methods 0.000 claims abstract description 14
- 238000001514 detection method Methods 0.000 claims abstract description 10
- 238000012545 processing Methods 0.000 claims abstract description 7
- 238000006243 chemical reaction Methods 0.000 claims description 6
- 230000003321 amplification Effects 0.000 claims description 3
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 3
- 238000003860 storage Methods 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 2
- 238000001914 filtration Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims description 2
- 238000004088 simulation Methods 0.000 claims description 2
- 230000006855 networking Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000011161 development Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D7/00—Indicating measured values
- G01D7/002—Indicating measured values giving both analog and numerical indication
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D7/00—Indicating measured values
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
Abstract
The invention discloses a kind of external read out instruments based on infrared transmitting tube and reception pipe array to monitor system, is made of infrared probe module, master control plate module and power module.Wherein, infrared probe module is made of infrared transmitting tube array and infrared receiving tube array, realizes the transmitting and detection of infrared light；Master control plate module includes infrared light detecting signal processing circuit, microprocessor and wireless communication module, realizes and identifies meter reading by infrared light detecting signal value, and module can return reading and status early warning by wireless communication；The power supply of power module realization system components.The present invention is that a kind of external meter reading of non-intrusion type monitors system, suitable for print wheel, electronic digital display instrument etc., have the function of that meter reading returns in real time, reads the early warning etc. beyond predetermined safe range, the connected network communication for realizing various types of instrument, is with a wide range of applications.
Description
Technical field
The invention belongs to intelligent monitorings and internet of things field, and in particular to one kind is based on infrared transmitting tube and reception pipe array
External read out instrument monitor system.
Technical background
Traditional instrument for not having communication networking still has a wide range of applications in industrial production and daily life, especially
It is the occasion that read out instrument can be used for observation instantaneous value, such as measurement pressure, temperature, liquid level, voltage instrument；It can also
With the occasion that need to be added up for observation, such as water consumption, electricity consumption and gas consumption.Since industrial technology is counted one by one generation development,
There are huge number of all kinds of read out instruments to be applied in daily production and living, and these instrument do not have communication generally
Networking function.In addition, there are also a large amount of such instrument to continue to apply each different location producing and living.Traditional is artificial
Inspection and meter reading mode, efficiency are extremely inefficient.Have in the market and Instrument image is acquired in real time using camera, and at application image
Reason and mode identification technology, instead of the scheme manually monitored in real time to instrument.But instrument distribution is than wide, the program
Deployment maintenance it is at high cost, hardware costs is high, power consumption is big.Therefore, the program does not obviously meet the object that current low-power consumption extensively covers
Networking development trend is unfavorable for marketing use.
Summary of the invention
It is an object of the present invention to provide a kind of low cost, low-power consumption, easy networking based on infrared transmitting tube and reception pipe array
External read out instrument monitor system.
To achieve the goals above, the technical solution adopted in the present invention is as follows:
A kind of external read out instrument monitoring system based on infrared transmitting tube and reception pipe array, it is characterised in that: institute
The monitoring system stated includes infrared probe module, master control plate module and power module.
Infrared probe module is made of infrared transmitting tube array and infrared receiving tube array, realizes the transmitting of infrared light and red
The detection of external reflectance light intensity, probe installation need to be aligned meter reading number.Since infrared light is through reading number and its bottom surface
Reflective light intensity numerical value is that inconsistent and different Arabic numerals must correspond to different infrared receiving tube array detections
Numerical value, therefore current meter reading can be obtained according to the detection numerical value of infrared receiving tube array.
Master control plate module includes infrared light detecting signal processing circuit, microprocessor and wireless communication module.Wherein, infrared
Light detecting signal processing circuit first does amplification appropriate to the analog signal of infrared probe module output and filters, then using external
Analog-signal transitions are digital signal by the analog-digital conversion function that modulus conversion chip or microprocessor carry.Microprocessor root
The current reading of instrument is obtained according to the digital signal of input and the meter reading model of storage.Meanwhile external bee can be passed through
The alarm devices such as device, flashing lamp that ring realize local early warning, module can also realize reading passback and status early warning by wireless communication
Etc. functions.Microprocessor and wireless communication module can be in same chip, be also possible to independent chip.
Power module can configure exchange electrical interface, direct current electrical interface, can also directly be battery powered, provide the prison
The electric energy of examining system each section is supplied.
It can achieve following using the present invention the utility model has the advantages that this system provides a kind of low cost, low-power consumption, the extensively number that interconnects
The monitoring scheme of word display type instrument is expected to replace artificial inspection and artificial reading.In daily production and life, have a large amount of existing
It is generally scattered to be distributed in different places with all kinds of digital display type instrument to be installed, need patrolman periodically to go to check
Instrument, instrument is read and the timeliness of safe early warning is excessively poor, and needs a large amount of labour, and there is also human errors etc..This
System realizes digital display type meter reading and reading early warning in the case where non-intruding, will not have the instrument of communication function
The transformation for having done Internet of Things networking meets the development trends such as smart city, industry 4.0, there is huge market application prospect.
Detailed description of the invention
Fig. 1 is overall architecture block diagram of the invention.
Fig. 2 is infrared probe module diagram of the invention.
Fig. 3 is infrared probe module mounting arrangement schematic diagram of the invention
Fig. 4 is master control borad module diagram of the invention.
Specific embodiment
The present invention is described in detail in the following with reference to the drawings and specific embodiments.
As shown in Figure 1, a kind of external read out instrument based on infrared transmitting tube Yu reception pipe array of the present embodiment
Monitoring system is made of infrared probe module (1), master control plate module (2) and power module (3) three parts.
Infrared probe module (1) is made of infrared transmitting tube array (11) and infrared receiving tube array (12), is wrapped in array
It can change containing infrared transmitting tube (111) and infrared receiving tube (121) quantity, the arrangement mode of array also can change, in Fig. 2
Give a kind of fusion type infrared transmitting tube array (11) and infrared receiving tube array (12) and a kind of separate type infrared transmitting tube
Array (11) and infrared receiving tube array (12).As shown in figure 3, the infrared probe module (1) is directed at digital display type instrument board
Reading digital (13) on, realize the transmitting of infrared light and the detection of infrared external reflection light intensity.In fact, infrared transmitting tube array
(11) to transmitting infrared light at digital (13) is read, light intensity numerical value of the infrared light through reading digital (13) and its bottom reflection is not
It is consistent.In addition, different Arabic numerals must correspond to different infrared receiving tube array detection (12) numerical value, therefore can
To obtain current meter reading according to the detection numerical value of infrared receiving tube array.
Master control plate module (2) includes infrared light detecting signal processing circuit (21), microprocessor (22) and radio communication mold
Block (23).Wherein, infrared light detecting signal processing circuit (21) first does suitably the analog signal of infrared probe module (1) output
Amplification filtering, then will simulation letter using the included analog-digital conversion function of external modulus conversion chip or microprocessor (22)
Number it is changed into digital signal.Microprocessor (22) obtains instrument according to the digital signal of input and the meter reading model of storage
Current reading.Meanwhile local early warning can be realized by alarm devices such as external buzzer, flashing lamps, it can also be by wireless
Communication module (23) realizes the functions such as reading passback and status early warning.Microprocessor (22) and wireless communication module (23) can be
In same chip, it is also possible to independent chip.
Power module (3) can configure exchange electrical interface, direct current electrical interface, can also directly be battery powered, provide this
Monitor the electric energy supply of system components.
Those skilled in the art can be obvious, and the above-mentioned general introduction of the present invention is not meant to elaborate each example of the invention
Property embodiment or each embodiment, be easy to the present invention carry out various modifications and form replacement without departing from of the invention
Spirit and scope.Accordingly, it is intended to which present invention covering is made to fall in pair within the scope of the appended claims and its equivalent arrangements
Modification, replacement and its equivalent form of the invention.
Claims (9)
1. a kind of external read out instrument based on infrared transmitting tube and reception pipe array monitors system, it is characterised in that:
The monitoring system includes infrared probe module, master control plate module and power module.
2. a kind of external read out instrument based on infrared transmitting tube and reception pipe array according to claim 1 is supervised
Examining system, it is characterised in that: the infrared probe module is made of infrared transmitting tube array and infrared receiving tube array, is realized
The transmitting of infrared light and the detection of infrared external reflection light intensity, probe installation need to be aligned meter reading number.
3. the reflective light intensity numerical value due to infrared light through reading number and its bottom surface is inconsistent and different Arabic number
Word must correspond to different infrared receiving tube array detection numerical value, therefore can be according to the detection numerical value of infrared receiving tube array
Obtain current meter reading.
4. a kind of external read out instrument based on infrared transmitting tube and reception pipe array according to claim 1 is supervised
Examining system, it is characterised in that: the master control plate module includes infrared light detecting signal processing circuit, microprocessor and channel radio
Believe module.
5. wherein, the infrared light detecting signal processing circuit is first done the analog signal of infrared probe module output appropriate
Then amplification filtering is believed simulation using the included analog-digital conversion function of external modulus conversion chip or the microprocessor
Number it is changed into digital signal.
6. microprocessor described in obtains the current reading of instrument according to the digital signal of input and the meter reading model of storage
Number.
It, can also be by described wireless 7. simultaneously, can realize local early warning by alarm devices such as external buzzer, flashing lamps
Communication module realizes the functions such as reading passback and status early warning.
Microprocessor and wireless communication module described in 8. can be in same chip, be also possible to independent chip.
9. a kind of external read out instrument based on infrared transmitting tube and reception pipe array according to claim 1 is supervised
Examining system, it is characterised in that: the power module can configure exchange electrical interface, direct current electrical interface, can also be directly by electricity
Pond power supply provides the electric energy supply of the monitoring system components.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810653888 | 2018-06-22 | ||
| CN2018106538887 | 2018-06-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109029520A true CN109029520A (en) | 2018-12-18 |
Family
ID=64642227
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810770063.3A Withdrawn CN109238322A (en) | 2018-06-22 | 2018-07-13 | It is a kind of that system is monitored based on infrared transmitting tube and the pointer instrument of reception pipe |
| CN201810770843.8A Pending CN109029520A (en) | 2018-06-22 | 2018-07-13 | A kind of external read out instrument monitoring system based on infrared transmitting tube and reception pipe array |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810770063.3A Withdrawn CN109238322A (en) | 2018-06-22 | 2018-07-13 | It is a kind of that system is monitored based on infrared transmitting tube and the pointer instrument of reception pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN109238322A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111797909A (en) * | 2020-06-22 | 2020-10-20 | 上海工程技术大学 | Pointer instrument reading method based on machine vision |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110166738B (en) * | 2019-04-04 | 2021-01-01 | 蓝蛛科技(杭州)有限公司 | Infrared-based intelligent instrument sensor device and system |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4119948A (en) * | 1976-04-29 | 1978-10-10 | Ernest Michael Ward | Remote meter reading system |
| US4680704A (en) * | 1984-12-28 | 1987-07-14 | Telemeter Corporation | Optical sensor apparatus and method for remotely monitoring a utility meter or the like |
| US5767790A (en) * | 1996-03-07 | 1998-06-16 | Jovellana; Bartolome D. | Automatic utility meter monitor |
| US20030135338A1 (en) * | 2002-01-11 | 2003-07-17 | Knaus Kenneth R. | Real-time energy monitoring system |
| US8199027B1 (en) * | 2008-11-19 | 2012-06-12 | Jack Rubin | Systems and methods for utility meter reading |
| US20140055283A1 (en) * | 2011-08-01 | 2014-02-27 | Greenwave Reality, Pte Ltd. | Multiple and interchangeable meter reading probes |
| CN104115104A (en) * | 2013-02-07 | 2014-10-22 | 深圳富创通科技有限公司 | Method for implementing infrared touch screen based on infrared optical sensor |
| US20170212640A1 (en) * | 2014-05-23 | 2017-07-27 | Piqs Technology (Shenzhen) Limited | Interactive display systems |
| CN209589092U (en) * | 2018-06-22 | 2019-11-05 | 杭州摩焕科技有限公司 | Read out instrument based on infrared transmitting tube and reception pipe array monitors system |
-
2018
- 2018-07-13 CN CN201810770063.3A patent/CN109238322A/en not_active Withdrawn
- 2018-07-13 CN CN201810770843.8A patent/CN109029520A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4119948A (en) * | 1976-04-29 | 1978-10-10 | Ernest Michael Ward | Remote meter reading system |
| US4680704A (en) * | 1984-12-28 | 1987-07-14 | Telemeter Corporation | Optical sensor apparatus and method for remotely monitoring a utility meter or the like |
| US5767790A (en) * | 1996-03-07 | 1998-06-16 | Jovellana; Bartolome D. | Automatic utility meter monitor |
| US20030135338A1 (en) * | 2002-01-11 | 2003-07-17 | Knaus Kenneth R. | Real-time energy monitoring system |
| US8199027B1 (en) * | 2008-11-19 | 2012-06-12 | Jack Rubin | Systems and methods for utility meter reading |
| US20140055283A1 (en) * | 2011-08-01 | 2014-02-27 | Greenwave Reality, Pte Ltd. | Multiple and interchangeable meter reading probes |
| CN104115104A (en) * | 2013-02-07 | 2014-10-22 | 深圳富创通科技有限公司 | Method for implementing infrared touch screen based on infrared optical sensor |
| US20170212640A1 (en) * | 2014-05-23 | 2017-07-27 | Piqs Technology (Shenzhen) Limited | Interactive display systems |
| CN209589092U (en) * | 2018-06-22 | 2019-11-05 | 杭州摩焕科技有限公司 | Read out instrument based on infrared transmitting tube and reception pipe array monitors system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111797909A (en) * | 2020-06-22 | 2020-10-20 | 上海工程技术大学 | Pointer instrument reading method based on machine vision |
| CN111797909B (en) * | 2020-06-22 | 2024-03-29 | 上海工程技术大学 | Pointer type instrument reading method based on machine vision |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109238322A (en) | 2019-01-18 |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20201015 Address after: 310000 building 3, Hangzhou Xiaoshan chuanghuiyuan cultural creativity Co., Ltd., Linjiang street, Qiantang New District, Hangzhou City, Zhejiang Province Applicant after: Hangzhou Merlion Technology Co., Ltd Address before: 311222, Zhejiang Province, Xiaoshan District, Hangzhou Zhuang Street Democratic Village Applicant before: HANGZHOU MOHUAN TECHNOLOGY Co.,Ltd. |
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| SE01 | Entry into force of request for substantive examination |