CN108645472A - A kind of gas meter video monitoring system - Google Patents
A kind of gas meter video monitoring system Download PDFInfo
- Publication number
- CN108645472A CN108645472A CN201810755861.9A CN201810755861A CN108645472A CN 108645472 A CN108645472 A CN 108645472A CN 201810755861 A CN201810755861 A CN 201810755861A CN 108645472 A CN108645472 A CN 108645472A
- Authority
- CN
- China
- Prior art keywords
- main box
- dial plate
- display
- gas meter
- transparency cover
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
- G01F15/14—Casings, e.g. of special material
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- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Volume Flow (AREA)
Abstract
The invention discloses a kind of gas meter video monitoring systems, including main box, mechanical dial plate, display, it is provided with air inlet pipe at the top of the main box, the air inlet pipe side is provided with escape pipe, it is provided with transparency cover in front of the main box, it is provided with camera behind the transparency cover, it is provided with through-hole window below the camera, the mechanical dial plate is provided with above the main box, it is provided with transmission shaft behind the machinery dial plate, it is provided with speed probe below the transmission shaft, the transmission shaft side is provided with seal chamber, it is provided with rotating vane in the seal chamber.The present invention utilizes combustion gas quantity used in mechanical dial plate and the dual display of display, increase the convenience checked, add the power supply mode of rechargeable battery using extraneous power supply simultaneously, it ensure that the Emergency use under power-off condition, and using image in camera real-time delivery transparency cover, improve the accuracy of gas meter monitoring.
Description
Technical field
The present invention relates to gas meter fields, more particularly to a kind of gas meter video monitoring system.
Background technology
From serious waste of resources such as firewood, coals, seriously polluted conventional energy resource turns the daily fuel cooked of people
Become using natural gas and coal gas, the even clean energy resourcies such as electricity.Gas meter, flow meter will play its effect herein, there is it
Automatic accumulating function so that those using natural gas or piped gas other, easily can know how much gas used, with
Just it can pay the fees according to the cubic meter number of monthly consumption combustion gas.
But after in the prior art, general gas meter installs, need manually periodically to check just can guarantee gas meter
Routine safety and maintenance, increase hand labor intensity, while the effect of real time monitoring is not achieved, reduce gas meter prison
The accuracy of control.
Invention content
The purpose of the present invention is that solve the above-mentioned problems and provides a kind of gas meter video monitoring system, this hair
The bright accuracy for improving gas meter monitoring.
The present invention is achieved through the following technical solutions above-mentioned purpose：
A kind of gas meter video monitoring system, including main box, mechanical dial plate, display, the main box top are set
It is equipped with air inlet pipe, the air inlet pipe side is provided with escape pipe, is provided with transparency cover in front of the main box, after the transparency cover
Face is provided with camera, and through-hole window is provided with below the camera, and the mechanical dial plate, institute are provided with above the main box
It states and is provided with transmission shaft behind mechanical dial plate, speed probe, the speed probe model are provided with below the transmission shaft
For PR-970 types, the transmission shaft side is provided with seal chamber, and rotating vane, the machinery dial plate are provided in the seal chamber
Lower section is provided with the display, microprocessor is provided with after the display, the microprocessor model is 586 types, described
Wireless transceiver is provided with above microprocessor, the wireless transceiver model XFR-CD2A types, the display side is set
It is equipped with electromagnetic lock, battery compartment is provided with below the display, rechargeable battery, the rechargeable battery is provided in the battery compartment
Side is provided with compression spring, and battery cover is provided with before the rechargeable battery, and the main box side is provided with cable, institute
State and be provided with plug above cable, the microprocessor respectively with the display, speed probe, described wireless
Transceiver, the electromagnetic lock and the camera using electrical connection, the rechargeable battery respectively with the cable and described micro-
Processor uses electrical connection.
Further, the transparency cover is made of transparent plastic material, and the transparency cover and the main box use hinge
Chain link, the transparency cover and the electromagnetic lock use magnetic connection.
It is checked so set, transparent plastic material facilitates through the transparency cover, hinge connection is convenient for transparency cover spirit
Folding living, magnetic connection are convenient for the folding control of the transparency cover.
Further, the main box is rectangle, and the air inlet pipe and the escape pipe pass through the main box.
So set, rectangle, convenient for placing the main box, the air inlet pipe and the escape pipe pass through the main tank
Body ensure that the disengaging of combustion gas.
Further, the battery compartment passes through the transparency cover, the battery cover and the battery compartment use to snap connection,
The compression spring uses rivet interlacement with the battery compartment.
So set, the battery compartment passes through the transparency cover, it ensure that from outside and replace the rechargeable battery, buckle connects
It connects convenient for opening and closing the battery cover, rivet interlacement increases the fastness of the compression spring.
Further, the display and the main box use sealing glue, the machinery dial plate and the main tank
Body use is bolted.
So set, sealing glue prevents dust to enter the display, it is bolted described in repair easy to disassemble
Mechanical dial plate.
Further, the transmission shaft is connected with the mechanical dial plate using flat key, and the rotating vane is welded on described
On transmission shaft.
So set, flat key connection ensure that the transmission shaft by power smooth transfer to the mechanical dial plate, welding increasing
The intensity of the rotating vane is added.
Further, the camera and the transparency cover use are bolted, and the cable is welded on the electric mortiser
On head.
So set, be bolted the repair easy to disassemble camera, the welding protection jail of the plug connection
Gu.
Beneficial effects of the present invention：The present invention is increased using combustion gas quantity used in mechanical dial plate and the dual display of display
The convenience checked, the power supply mode of rechargeable battery is added using extraneous power supply, ensure that the Emergency use under power-off condition, makes
With image in camera real-time delivery transparency cover, the accuracy of gas meter monitoring is improved.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this hair
Some bright embodiments for those of ordinary skill in the art without having to pay creative labor, can be with
Obtain other attached drawings according to these attached drawings.
Fig. 1 is a kind of structural schematic diagram of gas meter video monitoring system of the present invention；
Fig. 2 is a kind of sectional view of gas meter video monitoring system of the present invention；
Fig. 3 is a kind of appearance diagram of gas meter video monitoring system of the present invention；
Fig. 4 is a kind of circuit structure flow diagram of gas meter video monitoring system of the present invention.
Wherein：1, main box；2, display；3, electromagnetic lock；4, mechanical dial plate；5, air inlet pipe；6, escape pipe；7, transparent
Lid；8, camera；9, through-hole window；10, battery cover；11, rechargeable battery；12, compression spring；13, microprocessor；14, wireless to receive
Send out device；15, speed probe；16, seal chamber；17, transmission shaft；18, rotating vane；19, cable；20, plug；21, electric
Chi Cang.
Specific implementation mode
The invention will be further described below in conjunction with the accompanying drawings：
As Figure 1-Figure 4, a kind of gas meter video monitoring system, including main box 1, mechanical dial plate 4, display 2,
1 top of main box is provided with air inlet pipe 5, the pipeline that combustion gas enters, and 5 side of air inlet pipe is provided with escape pipe 6, the pipe of combustion gas discharge
Road, 1 front of main box are provided with transparency cover 7, protect mechanical dial plate 4, are provided with camera 8 behind transparency cover 7, acquire video figure
Picture, 8 lower section of camera are provided with through-hole window 9, battery compartment 21, main box 1 are passed through to be provided with mechanical dial plate 4 above, utilize machinery
Number shows gas consumption, transmission shaft 17 is provided with behind mechanical dial plate 4, transmitting rotary power, 17 lower section of transmission shaft, which is provided with, to be turned
Fast sensor 15,15 model PR-970 types of speed probe acquire 17 rotation information of transmission shaft, and 17 side of transmission shaft is provided with
Seal chamber 16, the cavity that rotating vane 18 rotates are provided with rotating vane 18 in seal chamber 16, and combustion gas pushes rotation, stem-winder
4 lower section of disk is provided with display 2, and electronic digit shows gas consumption, microprocessor 13, microprocessor 13 are provided with after display 2
586 type of model, microprocessor 13 are provided with wireless transceiver 14 above, 14 model XFR-CD2A types of wireless transceiver, with
The external world realizes that information wireless communication, 2 side of display are provided with electromagnetic lock 3, locks transparency cover 7, and 2 lower section of display is provided with electricity
Pond storehouse 21 holds rechargeable battery 11, and rechargeable battery 11 is provided in battery compartment 21, stores electric power, the setting of 11 side of rechargeable battery
There are compression spring 12, clamping rechargeable battery 11,11 front of rechargeable battery to be provided with battery cover 10, closing battery storehouse 21, main box 1
Side is provided with cable 19, transmits electric power, and cable 19 is provided with plug 20 above, connects power grid, and microprocessor 13 divides
It is not electrically connected with display 2, speed probe 15, wireless transceiver 14, electromagnetic lock 3 and 8 use of camera, is passed convenient for signal
It passs, rechargeable battery 11 is electrically connected with cable 19 and 13 use of microprocessor respectively, is convenient for power transmission.
Transparency cover 7 is made of transparent plastic material, and transparency cover 7 and main box 1 use hinge connection, transparency cover 7 and electricity
Magnetic padlock 3 uses magnetic connection, transparent plastic material to facilitate through transparency cover 7 and check, hinge connection is flexibly opened convenient for transparency cover 7
It closes, magnetic connection is convenient for the folding control of transparency cover 7；Main box 1 is rectangle, and air inlet pipe 5 and escape pipe 6 pass through main box 1,
Convenient for placing main box 1, air inlet pipe 5 and escape pipe 6 pass through main box 1, ensure that the disengaging of combustion gas rectangle；Battery compartment 21 is worn
Transparency cover 7 is crossed, battery cover 10 and 21 use of battery compartment snap connection, and compression spring 12 uses rivet interlacement, electricity with battery compartment 21
Pond storehouse 21 passes through transparency cover 7, ensure that from outside and replaces rechargeable battery 11, snaps connection convenient for folding battery cover 10, rivet connects
Connect the fastness for increasing compression spring 12；Display 2 and main box 1 use sealing glue, mechanical dial plate 4 and main box 1
Using being bolted, sealing glue prevents dust to enter display 2, is bolted servicing machine dial plate 4 easy to disassemble；It passes
Moving axis 17 is connected with mechanical dial plate 4 using flat key, and rotating vane 18 is welded on transmission shaft 17, and flat key connection ensure that transmission shaft
Power smooth transfer is given mechanical dial plate 4, welding to increase the intensity of rotating vane 18 by 17；Camera 8 and transparency cover 7 use spiral shell
It tethers and connects, cable 19 is welded on plug 20, be bolted repair camera 8 easy to disassemble, welding protection plug
20 connection it is secured.
Plug 20 is plugged on power grid, combustion gas enters seal chamber 16 from air inlet pipe 5 and rotating vane 18 is pushed to rotate, rotation
Rotating vane piece 18 drives novel mechanical dial plate 4 to count by transmission shaft 17, and speed probe 15 acquires the rotation information of transmission shaft 17
And microprocessor 13 is passed to, microprocessor is shown after handling information analysis by display 2, and passes through wireless transceiver
14 pass to the external world, and the image information of acquisition is passed to microprocessor 13 by camera 8, and microprocessor 13 passes through wireless transceiver
14 pass to the external world.
The preferred embodiment of the present invention has been shown and described above.It should be understood by those skilled in the art that of the invention
It is not restricted to the described embodiments, the above embodiments and description only illustrate the principle of the present invention, is not departing from
Under the premise of spirit and scope of the invention, various changes and improvements may be made to the invention, these changes and improvements both fall within requirement
In the scope of the invention of protection.
Claims (7)
1. a kind of gas meter video monitoring system, it is characterised in that：Including main box, mechanical dial plate, display, the main tank
Air inlet pipe is provided at the top of body, the air inlet pipe side is provided with escape pipe, transparency cover is provided in front of the main box, described
It is provided with camera behind transparency cover, is provided with through-hole window below the camera, the machine is provided with above the main box
Tool dial plate is provided with transmission shaft behind the machinery dial plate, speed probe, the transmission shaft is provided with below the transmission shaft
Side is provided with seal chamber, and rotating vane is provided in the seal chamber, the display is provided with below the machinery dial plate,
It is provided with microprocessor after the display, wireless transceiver is provided with above the microprocessor, the display side is set
It is equipped with electromagnetic lock, battery compartment is provided with below the display, rechargeable battery, the rechargeable battery is provided in the battery compartment
Side is provided with compression spring, and battery cover is provided with before the rechargeable battery, and the main box side is provided with cable, institute
State and be provided with plug above cable, the microprocessor respectively with the display, speed probe, described wireless
Transceiver, the electromagnetic lock and the camera using electrical connection, the rechargeable battery respectively with the cable and described micro-
Processor uses electrical connection.
2. a kind of gas meter video monitoring system according to claim 1, it is characterised in that：The transparency cover is using saturating
Bright plastic material makes, and the transparency cover and the main box use hinge connection, the transparency cover and the electromagnetic lock to use
Magnetic connection.
3. a kind of gas meter video monitoring system according to claim 1, it is characterised in that：The main box is in rectangular
Shape, the air inlet pipe and the escape pipe pass through the main box.
4. a kind of gas meter video monitoring system according to claim 1, it is characterised in that：The battery compartment passes through institute
Transparency cover is stated, the battery cover and the battery compartment use snap connection, and the compression spring uses rivet with the battery compartment
Connection.
5. a kind of gas meter video monitoring system according to claim 1, it is characterised in that：The display and described
Main box is bolted using sealing glue, the machinery dial plate and the main box use.
6. a kind of gas meter video monitoring system according to claim 1, it is characterised in that：The transmission shaft and described
Mechanical dial plate is connected using flat key, and the rotating vane is welded on the transmission shaft.
7. a kind of gas meter video monitoring system according to claim 1, it is characterised in that：The camera and described
Transparency cover use is bolted, and the cable is welded on the plug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810755861.9A CN108645472A (en) | 2018-07-11 | 2018-07-11 | A kind of gas meter video monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810755861.9A CN108645472A (en) | 2018-07-11 | 2018-07-11 | A kind of gas meter video monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108645472A true CN108645472A (en) | 2018-10-12 |
Family
ID=63751550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810755861.9A Pending CN108645472A (en) | 2018-07-11 | 2018-07-11 | A kind of gas meter video monitoring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108645472A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111707322A (en) * | 2020-07-11 | 2020-09-25 | 嘉兴学院 | Intelligent gas meter with automatic data return function |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104822051A (en) * | 2015-04-24 | 2015-08-05 | 湖北泽捷电子科技有限公司 | Instrument character code video digital acquisition device |
| CN205403883U (en) * | 2016-03-03 | 2016-07-27 | 北京泰科先锋科技有限公司 | Intelligence gas meter box |
| CN107135372A (en) * | 2017-03-29 | 2017-09-05 | 浙江大学 | A kind of instrument real-time monitoring system and method based on image recognition |
| CN207458220U (en) * | 2017-11-29 | 2018-06-05 | 西安永安智能科技有限公司 | A kind of IC card Household diaphragm gas meter |
-
2018
- 2018-07-11 CN CN201810755861.9A patent/CN108645472A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104822051A (en) * | 2015-04-24 | 2015-08-05 | 湖北泽捷电子科技有限公司 | Instrument character code video digital acquisition device |
| CN205403883U (en) * | 2016-03-03 | 2016-07-27 | 北京泰科先锋科技有限公司 | Intelligence gas meter box |
| CN107135372A (en) * | 2017-03-29 | 2017-09-05 | 浙江大学 | A kind of instrument real-time monitoring system and method based on image recognition |
| CN207458220U (en) * | 2017-11-29 | 2018-06-05 | 西安永安智能科技有限公司 | A kind of IC card Household diaphragm gas meter |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111707322A (en) * | 2020-07-11 | 2020-09-25 | 嘉兴学院 | Intelligent gas meter with automatic data return function |
| CN111707322B (en) * | 2020-07-11 | 2022-04-22 | 嘉兴学院 | Intelligent gas meter with automatic data return function |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181012 |
|
| RJ01 | Rejection of invention patent application after publication |