CN205981325U - Direct reading of making a video recording appearance of checking meter based on thing networking - Google Patents
Direct reading of making a video recording appearance of checking meter based on thing networking Download PDFInfo
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- CN205981325U CN205981325U CN201620920646.6U CN201620920646U CN205981325U CN 205981325 U CN205981325 U CN 205981325U CN 201620920646 U CN201620920646 U CN 201620920646U CN 205981325 U CN205981325 U CN 205981325U
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Abstract
The utility model provides a direct reading of making a video recording appearance of checking meter based on thing networking, it includes to fix through the cassette shows overhead casing in the gas, the camera that is provided with MCU in the casing and connects with it, the light filling lamp, the timer, a memory, GPRS module and battery, the camera setting is showed first relative panel inboard and is just showed the head to the gas in casing and gas, the setting of light filling lamp near the camera and the gas of light directive show the head, the battery is connected with the MCU electricity, be provided with the draw -in groove of placeing the cell -phone card in the GPRS module, casing and gas are showed and are provided with transparent observation window on the side that first lower limb is connected. The utility model discloses a with gas table clean separation's mechanical structure, need not to change current instrument, the improvement project volume is little, with low costs, and can not produce any interference to the instrument, has guaranteed the measurement accuracy of instrument, realized the remote data collection of user's gas table having saved a large amount of manpower and materials through internet of things.
Description
Technical field
This utility model is related to a kind of meter copying device, especially a kind of camera direct-reading meter instrument based on Internet of Things, belongs to
Data acquisition technology field.
Background technology
Energy in charts and graphs counts the problem of making a copy for has become energy supply department urgent need to resolve and asking of cannot conscientiously solving
Topic.During industry is informationalized, automatization that energy in charts and graphs counts tool of making a copy for has very great significance, because energy in charts and graphs
Counting is data, the accuracy of this data and the promptness of most original in energy sector's sales process, directly affects
Other information level within industry.
Gas meter, flow meter on the market is divided into intelligent meter and the big type of traditional mechanical watch two.Intelligent meter price is high, fault rate is high, smart
The various problems such as exactness is low, displacement is complicated, stability difference emerge in an endless stream, and traditional mechanical watch is always so that price is low, stable performance
With advantages such as degree of accuracy height as the mainstream product in the market.But, manual metering is needed using traditional stem-winder, not only unrestrained in a large number
Take human and material resources, the financial resources of gas company, also bother the life of user, very inconvenient.
For solving the above problems, present direct-reading gas meter starts to be increasingly entering in our daily life,
For example Chinese patent CN201335714Y discloses a kind of photoelectric direct reading gas meter, using the transmitting of character wheel, number wheel shaft and light
Pipe, light receiving tube and single-chip microcomputer match, and the signal of photosensitive receiving tube is converted into digital signal and by connection to outside
Output, realizes photo-electronic directly reading.No matter but be common diaphragm gas meter or photoelectric direct reading gas meter, when gas meter, flow meter tilt or
During vibrations, the accuracy of measuring can be affected although a lot of gas meter, flow meter all employs intellectual structure, built-in valve and arranging
Valve controling circuit, but its Based Intelligent Control typically solve only automatic gauge and pre paid functionality.When gas meter, flow meter tilts, shakes
When dynamic or mobile, due to its attitude cannot be monitored, continue to measure, lead to metering inaccurate, even cause combustion gas to let out
Leakage, causes serious potential safety hazard.
Therefore, in the urgent need to a kind of low cost and can fundamentally solve that existing conventional gas meter amount exists each
Plant the gas meter reading instrument of knotty problem.
Utility model content
For overcoming the shortcomings of that above-mentioned prior art exists, the purpose of this utility model be to provide a kind of based on Internet of Things
Camera direct-reading meter instrument, its not only small power consumption, low cost, and can guarantee that collection data is accurate, operability is good.
This utility model solves its technical problem and be employed technical scheme comprise that：Camera direct-reading meter based on Internet of Things
Instrument, is characterized in that：Including housing, described housing is fixed on gas meter head by deck, and housing is formed with gas meter head
Closing space, is provided with MCU, photographic head, light compensating lamp, intervalometer, memorizer, GPRS module and accumulator, institute in described housing
State MCU to be connected with photographic head, light compensating lamp, intervalometer, memorizer and GPRS module respectively, described photographic head is arranged on housing and combustion
Inside the relative panel of gas meter gauge outfit and just to gas meter head, described light compensating lamp is arranged on photographic head nearby and light directive fires
Gas meter gauge outfit, described accumulator is electrically connected with MCU, and described GPRS module is provided with the draw-in groove assigning Mobile phone card；Described housing
Transparent watch window is provided with the side being connected with gas meter head lower limb；Described deck bottom is provided with and gas meter, flow meter table
Corresponding chute, the biside plate of described chute is stuck on gas meter head, and the base plate of chute is provided with and gas meter head
Adaptable through hole, deck top is provided with the draw-in groove with housing clamping.
Preferably, described GPRS module is connected with MCU by serial ports UART.
Preferably, described GPRS module is made up of the logical SIM900A of core news and its peripheral circuit.
Preferably, described accumulator adopts lithium battery.
Preferably, optical sensor also should be included based on the camera direct-reading meter instrument of Internet of Things, described optical sensor is arranged on
Be connected near the place of gas meter head and with MCU in housing.
Preferably, described housing is additionally provided with bayonet unit, one end of described bayonet unit is bolted on shell
On body, the other end is provided with hook, and described hook catches on the edge of gas meter head.
The beneficial effects of the utility model are：
Compared with prior art, this utility model is using the frame for movement being kept completely separate with gas meter, flow meter, simply by card
Seat installs an automatic data logging equipment in existing instrument additional, and need not change existing instrument, and improvement project amount is little, improvement cost
Cheap, applied range；It is kept completely separate with instrument based on the camera direct-reading meter instrument of Internet of Things, instrument will not be produced any dry
Disturb the certainty of measurement it is ensured that instrument；Internet of Things is accessed by GPRS and Mobile phone card, based on technology of Internet of things it is achieved that user
The remote data acquisition of gas meter, flow meter, can carry out real-time monitoring, statistical analysiss and calculate the management works such as charge, by remotely certainly
Dynamic check meter, not only achieve nobody and check meter, save substantial amounts of manpower and materials, and avoid manual metering be also easy to produce leakage copy or
Copy the generation of phenomenon less, improve management benefit.
This utility model adopts split-type structural, both artistic and practical, does not affect base table metering, installs simple and direct, by being arranged on
Deck on gas meter head is installed, and does not destroy original gas meter structure；By arranging watch window, do not block character wheel, no
Impact user checks that character wheel carries out reading；Electronic devices and components are arranged in housing, plug and play, are easy to regular maintenance.This reality
With new, remote meter reading is carried out by Internet of Things, eliminate the loaded down with trivial details of manual metering, save substantial amounts of manpower and materials, due to no
Line equipment meter reading speed faster, facilitates the work of checking meter of gas company, not only small power consumption, low cost, and can guarantee that collection
Data accurate, operability is good, easy care.
The camera direct-reading meter instrument based on Internet of Things of the application, is not destroying original stem-winder overall structure and pipeline
In the case of, realize the data of industry and domestic gas table is made a copy of automatically, automatical and efficient can complete the real-time number of user's gas table
According to management works such as collection, remote collection, record, real-time monitoring, statistical analysiss and calculating charges, fundamentally solve existing
Various knotty problems that conventional gas meter amount exists are it is achieved that the leaping of energy measurement field matter.
Brief description
Fig. 1 is structural representation of the present utility model；
Fig. 2 is installment state structural representation of the present utility model；
Fig. 3 is the front view of housing described in the utility model；
Fig. 4 is the upward view of housing described in the utility model；
Fig. 5 is the structural representation of deck described in the utility model；
In figure, 1 housing, 11 panels, 12 watch windows, 2 decks, the biside plate of 21 chutes, the base plate of 22 chutes, 23 lead to
Hole, 3 gas meter heads, 4 photographic head, 5 light compensating lamps, 6GPRS module.
Specific embodiment
For the technical characterstic of this programme can be clearly described, below by specific embodiment, and combine its accompanying drawing, to this reality
It is described in detail with new.Following disclosure provides many different embodiments or example is of the present utility model for realizing
Different structure.In order to simplify disclosure of the present utility model, hereinafter the part and setting of specific examples is described.Additionally,
This utility model can in different examples repeat reference numerals and/or letter.This repeat to be to simplify and clearly mesh
, itself do not indicate the relation between discussed various embodiment and/or setting.It should be noted that it is illustrated in the accompanying drawings
Part is not drawn necessarily to scale.This utility model eliminates the description to known assemblies and treatment technology and process to avoid not
Necessarily limit this utility model.
Gas meter, flow meter on the market is divided into intelligent meter and the big type of traditional mechanical watch two.Intelligent meter price is high, fault rate is high, smart
The various problems such as exactness is low, displacement is complicated, stability difference emerge in an endless stream, and traditional mechanical watch is always so that price is low, stable performance
With advantages such as degree of accuracy height as the mainstream product in the market.According to this present situation, under the premise of the big advantage retaining existing stem-winder,
This application provides a kind of camera direct-reading meter instrument based on Internet of Things, do not destroying original stem-winder overall structure and pipeline
In the case of it is achieved that automatically making a copy of to industry and the data of domestic gas table, automatical and efficient can complete the real-time of user's gas table
The management works such as data acquisition, remote collection, record, real-time monitoring, statistical analysiss and calculating charge, fundamentally solve existing
Various knotty problems with the presence of conventional gas meter amount.
As shown in Figures 1 to 4, a kind of camera direct-reading meter instrument based on Internet of Things of the present utility model, it includes housing
1, described housing 1 is fixed on gas meter head 3 by deck 2, and housing 1 forms closing space, described shell with gas meter head 3
Be provided with MCU, photographic head 4, light compensating lamp 5, intervalometer, memorizer, GPRS module 6 and accumulator in body 1, described MCU respectively with
Photographic head 4, light compensating lamp 5, intervalometer, memorizer are connected with GPRS module 6, and described photographic head 4 is arranged on housing 1 and gas meter, flow meter table
3 relative panels 11 inner sides and just to gas meter head 3, described light compensating lamp 5 is arranged on photographic head 4 nearby and the combustion of light directive
Gas meter gauge outfit 3, described accumulator is electrically connected with MCU, and described GPRS module 6 is provided with the draw-in groove assigning Mobile phone card；Described shell
Transparent watch window 12 is provided with the side that body 1 is connected with gas meter head lower limb.This utility model adopts split type
Structure, both artistic and practical, do not affect base table metering, install simple and direct, installed by the deck being arranged on gas meter head, no
Destroy original gas meter structure；By arranging watch window, do not block character wheel, do not affect user and check that character wheel carries out reading；By electricity
Sub- components and parts are arranged in housing, and plug and play is easy to regular maintenance.This utility model carries out remote meter reading by Internet of Things,
Eliminate the loaded down with trivial details of manual metering, save substantial amounts of manpower and materials, due to wireless device meter reading speed faster, facilitate combustion gas
The work of checking meter of company, not only small power consumption, low cost, and can guarantee that collection data accurate, operability is good, easy care.
In addition, the outside of panel 11 can also arrange label pastes area, comprise meter reading instrument information and production unit information in order to paste
Label (label can be common print paper labels or electronic tag).
As shown in figure 5, described deck 2 bottom is provided with the chute corresponding with gas meter head 3, the biside plate of described chute
21 are stuck on gas meter head 3, and the base plate 22 of chute is provided with the through hole 23 being adapted with gas meter head, and deck 2 top sets
It is equipped with the draw-in groove with housing clamping.This utility model using the frame for movement being kept completely separate with gas meter, flow meter, simply in existing instrument
Install an automatic data logging equipment additional by arranging deck on table, and existing instrument need not be changed, therefore, improvement project amount is little, changes
Make with low cost, applied range；And, it is kept completely separate with instrument based on the camera direct-reading meter instrument of Internet of Things, will not be to instrument
Table produces any interference it is ensured that the certainty of measurement of instrument.
Preferably, described GPRS module 6 is connected with MCU by serial ports UART.
Preferably, described GPRS module 6 is made up of the logical SIM900A of core news and its peripheral circuit.
Preferably, described accumulator adopts lithium battery, long-acting lithium battery power supply, can be continuously using more than 5 years.
Preferably, optical sensor also should be included based on the camera direct-reading meter instrument of Internet of Things, described optical sensor is arranged on
Be connected near the place of gas meter head and with MCU in housing.During use, live luminosity information transfer is given by optical sensor
MCU, MCU judge that light luminance meets and take pictures when requiring, then control light compensating lamp not send light, particularly in well-lighted environment
Under, this utility model can play good energy-saving effect.
Preferably, described housing is additionally provided with bayonet unit, one end of described bayonet unit is bolted on shell
On body, the other end is provided with hook, and described hook catches on the edge of gas meter head.When carrying out installation of the present utility model, first
First with chute by deck deck gas meter head, then the housing installing electronic devices and components is connected on deck, in order to
Prevent meter reading instrument from coming off, one end of bayonet unit is bolted on housing (that is, by bolt by one end of buckle device
It is fixed on the otic placode of panel both sides shown in Fig. 2), the other end passes through hook and catches on the edge of gas meter head, thus to checking meter
Instrument is reinforced.
When being checked meter, meter reading instrument carries out the image information of gauge outfit character wheel of taking pictures, and then passes through GPRS module and Mobile phone card
It is sent to background management system by Internet of Things by the way of multimedia message, background management system is provided with image recognition software (this
Utility model adopts existing image recognition software), background management system is entered to image information using image recognition software
Row identifies and stores the image information checked meter, thus completing work of checking meter.
The camera direct-reading meter instrument based on Internet of Things of the application, is not destroying original stem-winder overall structure and pipeline
In the case of, realize the data of industry and domestic gas table is made a copy of automatically, automatical and efficient can complete the real-time number of user's gas table
According to management works such as collection, remote collection, record, real-time monitoring, statistical analysiss and calculating charges, fundamentally solve existing
Various knotty problems that conventional gas meter amount exists are it is achieved that the leaping of energy measurement field matter.
Compared with prior art, the advantage of the camera direct-reading meter instrument based on Internet of Things is as follows：
1st, adopt wireless communication technology, the unobstructed communication distance of straight line is more than 100 meters, and meter reading instrument need not be registered one's residence, and significantly carries
High meter reading efficiency.
2nd, adopt complete split-type structural, do not affect the change metering method of base table, continued stem-winder accurate, stable, honest and clean
The advantage of valency.
3rd, electronic devices and components are arranged in housing, simple and direct, plug and play is installed, be easy to regular maintenance without changing table.
4th, carry out taking pictures reading, and image is checked meter intuitively, and backstage identifies, core table, need not arrive scene to table, is to allow people compare letter
The evidence of clothes.
5th, compared with intelligent meter, substantially reduce the cost periodically changing table, and maintenance.
6th, can regularly take pictures, time sharing transmissions, for example monthly 1 day 0 when take pictures, in conjunction with main pipeline table reading can essence
Really find the position of metering mistake, control for reporting the accomplishment of a task or termination of a mission.
7th, it has been truly realized table must copy, checking meter must be accurate, and checks meter in time！In time, true, compellent data, be
Ladder gas price, and the reliable strong support of Late Payment Fee offer is provided！
(8) cycle of checking meter can be set by background management system, conveniently realizes ladder gas price accounting management.
The above is preferred implementation of the present utility model, comes for those skilled in the art
Say, on the premise of without departing from this utility model principle, some improvements and modifications can also be made, these improvements and modifications also by
It is considered as protection domain of the present utility model.
Claims (6)
1. the camera direct-reading meter instrument based on Internet of Things, is characterized in that：Including housing, described housing is fixed on combustion gas by deck
In table gauge outfit, housing and gas meter head form closing space, are provided with MCU, photographic head, light compensating lamp, regularly in described housing
Device, memorizer, GPRS module and accumulator, described MCU respectively with photographic head, light compensating lamp, intervalometer, memorizer and GPRS module
It is connected, described photographic head is arranged on inside the housing panel relative with gas meter head and just to gas meter head, described light filling
Lamp is arranged near photographic head and light directive gas meter head, and described accumulator is electrically connected with MCU, and described GPRS module sets
It is equipped with the draw-in groove assigning Mobile phone card；Transparent observation window is provided with the side that described housing is connected with gas meter head lower limb
Mouthful；Described deck bottom is provided with the chute corresponding with gas meter head, and the biside plate of described chute is stuck on gas meter head,
The base plate of chute is provided with the through hole being adapted with gas meter head, and deck top is provided with the draw-in groove with housing clamping.
2. the camera direct-reading meter instrument based on Internet of Things according to claim 1, is characterized in that：Described GPRS module is passed through
Serial ports UART is connected with MCU.
3. the camera direct-reading meter instrument based on Internet of Things according to claim 1, is characterized in that：Described GPRS module is by core
The logical SIM900A of news and its peripheral circuit composition.
4. the camera direct-reading meter instrument based on Internet of Things according to claim 1, is characterized in that：Described accumulator adopts lithium
Battery.
5. the camera direct-reading meter instrument based on Internet of Things according to Claims 1-4 any one, is characterized in that：Also wrap
Include optical sensor, described optical sensor is arranged in housing near the place of gas meter head and is connected with MCU.
6. the camera direct-reading meter instrument based on Internet of Things according to claim 5, is characterized in that：Also set up on described housing
There is bayonet unit, one end of described bayonet unit is bolted on housing, and the other end is provided with hook, and described hook catches on
The edge of gas meter head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620920646.6U CN205981325U (en) | 2016-08-23 | 2016-08-23 | Direct reading of making a video recording appearance of checking meter based on thing networking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620920646.6U CN205981325U (en) | 2016-08-23 | 2016-08-23 | Direct reading of making a video recording appearance of checking meter based on thing networking |
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| Publication Number | Publication Date |
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| CN205981325U true CN205981325U (en) | 2017-02-22 |
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| CN201620920646.6U Active CN205981325U (en) | 2016-08-23 | 2016-08-23 | Direct reading of making a video recording appearance of checking meter based on thing networking |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107063403A (en) * | 2017-03-31 | 2017-08-18 | 上海大学 | Mechanical water meter measuring accuracy automatic detection device and method |
| CN107248270A (en) * | 2017-08-14 | 2017-10-13 | 苏州骅奔物联网有限公司 | A kind of Internet of Things intelligent meter data recording system and method |
| CN108305454A (en) * | 2018-01-04 | 2018-07-20 | 山东翔瑞电子科技有限公司 | A kind of intelligent acquisition system for table tool information |
-
2016
- 2016-08-23 CN CN201620920646.6U patent/CN205981325U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107063403A (en) * | 2017-03-31 | 2017-08-18 | 上海大学 | Mechanical water meter measuring accuracy automatic detection device and method |
| CN107248270A (en) * | 2017-08-14 | 2017-10-13 | 苏州骅奔物联网有限公司 | A kind of Internet of Things intelligent meter data recording system and method |
| CN108305454A (en) * | 2018-01-04 | 2018-07-20 | 山东翔瑞电子科技有限公司 | A kind of intelligent acquisition system for table tool information |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |