CN210135965U - Outdoor table case of gas intelligence - Google Patents
Outdoor table case of gas intelligence Download PDFInfo
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- CN210135965U CN210135965U CN201921128169.XU CN201921128169U CN210135965U CN 210135965 U CN210135965 U CN 210135965U CN 201921128169 U CN201921128169 U CN 201921128169U CN 210135965 U CN210135965 U CN 210135965U
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- 230000005611 electricity Effects 0.000 claims abstract description 8
- 230000008676 import Effects 0.000 claims abstract description 8
- 238000010248 power generation Methods 0.000 claims abstract description 7
- 238000004891 communication Methods 0.000 claims description 50
- 238000001514 detection method Methods 0.000 claims description 13
- 230000006855 networking Effects 0.000 claims description 10
- RAOIDOHSFRTOEL-UHFFFAOYSA-N tetrahydrothiophene Chemical compound C1CCSC1 RAOIDOHSFRTOEL-UHFFFAOYSA-N 0.000 claims description 10
- QVFWZNCVPCJQOP-UHFFFAOYSA-N chloralodol Chemical compound CC(O)(C)CC(C)OC(O)C(Cl)(Cl)Cl QVFWZNCVPCJQOP-UHFFFAOYSA-N 0.000 claims description 4
- 238000012806 monitoring device Methods 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 94
- 230000006872 improvement Effects 0.000 description 8
- 230000005540 biological transmission Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 239000007788 liquid Substances 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 239000000779 smoke Substances 0.000 description 3
- 230000002457 bidirectional effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000003745 diagnosis Methods 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000009967 tasteless effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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Abstract
The utility model provides a gas intelligence outdoor meter case, including gas table and table case, the gas pipeline inserts the collection pipe of incasement and branch access import pipe of gas table from the outside of table case, and the inside of table case is equipped with gas table, pipeline generator, solenoid valve and intelligent integrated control module group, and the pipeline generator is installed on the import pipe of gas pipeline, the solenoid valve is installed on the income pipe of gas table in the table case, on the outside optional installation photovoltaic power generation board of table case, wireless transmitting antenna is installed in the outside of table case, the utility model discloses a electricity generation accumulate device such as pipeline generator, photovoltaic board gives the inside power supply of gas intelligence outdoor meter case, realizes real-time long-range reading resident's tolerance data and can leak indoor gas, the automation and the long-range manual work of outdoor solenoid valve are carried out in the conflagration warning.
Description
Technical Field
The utility model relates to a wisdom gas technical field especially relates to a from supplying smart meter case and teletransmission control system and communication mode.
Background
Through years of gas development, city gas has been developed to a popular stage, and the service life of pipelines in many cities has expired after long-term development, at present, when old cities are transformed in large and medium-sized cities, indoor vertical pipes are changed into outdoor vertical pipes for the safety of users so as to reduce indoor leakage points, so that the original indoor meters are installed outdoors and are intensively installed in outdoor meter boxes along with the movement and the transformation of the vertical pipes, because the outdoor meter boxes have no power supply, and some internet of things and intelligent meters cannot supply power, the problems of remote meter reading and remote control cannot be realized, particularly, a large number of common gas meters still need to be manually read outdoors, the problems are faced for building intelligent gas, particularly, when the pipelines are collided and stopped to ventilate, the situations that individual cookers are not closed inevitably occur in a large number of users, and great potential safety hazards exist, is a difficult point which is always urgently needed to be solved in the gas industry.
For a long time, outdoor table utensil adopts the manual work to copy and reads each user's quantity data, can't realize each user's of long-range collection gas consumption data, has the empty customs of unmanned living for a long time, can't enter the family and carry out safety inspection and check meter, consequently, the utility model provides a problem that exists in order to solve prior art from power meter case and teletransmission control system.
In order to ensure user's safety, the riser of air feed and table utensil move outdoor back, indoor gas is in charge of and the safety of gas utensil can not obtain effectual control, and the original device that relies on thing allies oneself with the table, the interior solenoid valve of table that intelligence teletransmission table linked closes the air supply, because of the table calls outdoor, and does not have new gas leakage closing means, the utility model discloses aim at solving simultaneously that the gas user takes place the conflagration or install when the gas leaks and leak and report to the police and conflagration smog and report to the police and establish wireless communication with the intelligent integrated module in the smart meter case, when the smart meter case received the alarm side signal, can in time close each user's in the smart meter case gas solenoid valve.
In order to realize intelligent remote function, a Bluetooth module, an LoRa module and an NB-IoT module are adopted for networking. Or a new communication module in future, which is used for realizing a safe, economic, reliable and quick communication networking mode.
The natural gas is colorless tasteless a gas, carry for the user to use through the pressure regulating after odorization at door station or high-medium voltage station usually, if when taking place to leak, can smell or detect through the instrument, thereby discover the gas leakage point, thereby ensure user's gas safety, nevertheless add the odorization volume and whether accord with the standard, do not have fixed user side detection method always, the utility model discloses a difficult problem of the fixed tetrahydrothiophene concentration detection of user side of having solved of smart meter case, and give management platform and odorization equipment with the data feedback that detects, in time, the adjustment adds the odorization liquid volume, reach the regulation standard, thereby guarantee user safety.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a not enough to prior art, the utility model discloses a self-power table case and teletransmission control system comes the thing allies oneself with the table or the intelligent ammeter in the table case of installing is concentrated to the building of giving the gas user through electricity generation accumulate equipment such as pipeline generator or photovoltaic board, equipment power supply such as intelligent integrated control module group, realizes long-range reading resident user's real-time gas consumption data and carries out remote control.
In order to realize the technical scheme, the utility model provides an outdoor intelligent gas meter box, which comprises a gas pipeline, a gas meter and a meter box, wherein the gas pipeline extends into the meter box from the outside of the meter box, an inlet pipe and an outlet pipe are respectively arranged at the two ends of the gas pipeline positioned outside the meter box, the meter box is internally provided with the gas meter, a pipeline generator, a solenoid valve and an intelligent integrated control module, the pipeline generator is arranged on the inlet pipe of the gas pipeline, the solenoid valve is arranged on the inlet or outlet pipe of the gas meter, the opening and closing of the solenoid valve are controlled by the intelligent integrated control module, the intelligent integrated control module is electrically connected with an intelligent meter box lock, a human face recognition device, a leakage detection device, a smoke and fire alarm signal receiving module, a tetrahydrothiophene concentration detection interface, a video monitoring device and a communication, photovoltaic board is installed at the top of table case and is carried out photovoltaic power generation, pipeline generator and photovoltaic board charge for rechargeable battery, rechargeable battery gives integrated control module group with the solenoid valve power supply, the solenoid valve with the integrated control module group electricity of intelligence is connected, wireless transmitting antenna is installed in the top outside of table case and is connected with communication module.
The further improvement lies in that: the intelligent integrated control module comprises a single chip microcomputer, a pressure transmitter is electrically connected to an analog input port of the single chip microcomputer, and a leakage alarm device and a pressure sensor are electrically connected to the analog input port of the single chip microcomputer; the electromagnetic valve is electrically connected to the switching value output port of the single chip microcomputer, and an interface of the serial communication module of the single chip microcomputer is electrically connected with a wireless transmitting antenna.
The further improvement lies in that: the intelligent meter box is powered by the pipeline generator or the photovoltaic panel, the pipeline generator is electrically connected with the rechargeable battery through the rectifying module and the charging protection module, and the rechargeable battery is connected with the power circuit.
The further improvement lies in that: the intelligent integrated control module sends information to the internet through a wireless transmitting antenna, and transmits the information to the management terminal platform and the mobile phone APP platform through the internet.
The further improvement lies in that: and each data communication in the meter box adopts wireless communication or wired communication.
The further improvement lies in that: the electromagnetic valve adopts a handle-free bidirectional electromagnetic valve or a handle-free bidirectional electric valve.
The further improvement lies in that: the gas electromagnetic valve adopts an electromagnetic valve or an electric valve which is opened and closed by a special tool.
The further improvement lies in that: the communication mode of the communication module adopts a Bluetooth module, a LoRa module and an NB-IoT module networking mode, and is used for realizing networking communication with the Internet of things and the Internet, and networking communication between a cell indoor and an intelligent meter box and between the intelligent meter box and other gas equipment.
Be used for realizing that the indoor gas of district user leaks, fire alarm and the intelligent communication of knowing ability table case, realize outdoor table incasement solenoid valve's automation and remote control's communication to and gas equipment data acquisition and the communication of concentrating the teletransmission around, the communication of interconnection between table case and the table case.
The further improvement lies in that: still be equipped with fixed tetrahydrothiophene concentration detection device or portable tetrahydrothiophene concentration detection interface in the table case, detect tetrahydrothiophene concentration, transmit the liquid feeding volume automatic control module of tetrahydrothiophene concentration liquid feeding machine with data through the internet, automatically adjust the liquid feeding volume, make it accord with the regulation standard to send data to supervisory control department and management platform and monitor and file for future reference.
A remote transmission control system of a gas intelligent outdoor meter box is characterized in that a gas meter, a solenoid valve, an intelligent integrated control module and a pipeline generator are arranged in the intelligent meter box, the pipeline generator is installed at the inlet of the intelligent meter box, or a photovoltaic panel is installed at the top of the intelligent meter box, current sent by the pipeline generator is supplied to the intelligent control integrated module through a rectifier module to supply power, the intelligent integrated control module receives data signals such as pipeline pressure, a user gas leakage alarm signal and fire alarm, and sends an instruction to close a valve of the gas meter through the intelligent integrated control module to cut off gas leading to a user so as to ensure the safety of the user; the intelligent integrated control module is provided with a wireless communication module, can wirelessly transmit the acquired gas meter consumption data to the internet and then transmit the data to the management platform through an interconnection network; pressure value around the pipeline generator of the intelligent meter case that intelligent integrated control module group gathered, pipeline generator's voltage, current value and voltage regulator, flowmeter's export pressure and flow data contrast according to conventional value to the diagnosis user reports fault reasons such as repair, district pipe network, the resident household gas apparatus in district, intelligent meter case body, and provides more detailed analytical data with data transmission to management terminal platform.
The utility model has the advantages that:
1. the utility model discloses a pipeline generator equipment, the smart meter case of installation is concentrated to electricity generation accumulate equipment such as photovoltaic board for gas user's building, realize long-range reading resident user's real-time gas consumption data, control resident household gas leakage, safety aspects such as conflagration, control pipe network pressure condition, tetrahydrothiophene concentration detection, for the propulsion in wisdom city produces important function, enter into every family for the management that becomes more meticulous of wisdom gas and provide powerful technique and data support, with the thing networking hookup communication after, get through last passageway for the wisdom gas.
2. Leakage alarm and fire information received by an intelligent integrated control module in a meter box, an electromagnetic valve of an automatic closing alarm user cuts off indoor gas, the information is transmitted to a gas management terminal platform in a remote mode and can also be transmitted to property management personnel and an alarm user at the same time, the gas management terminal platform informs maintenance personnel to arrive at the site for emergency treatment, meanwhile, because communication is achieved with the Internet, an electric window can be opened automatically, a range hood and exhaust air can be opened automatically, if a large number of user leakage and fire emergency situations occur, or the meter box is endangered, the electromagnetic valve of the user and an associated intelligent pressure regulator can be closed remotely, and the gas source of the user and even the gas source of a community can be cut off, so that the safety of the user and the community can be guaranteed, and the remote transmission control system of the gas intelligent outdoor meter box becomes an indispensable intelligent management.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Wherein: the intelligent gas leakage and smoke alarm system comprises a gas pipeline 1, an inlet pipe 2, an outlet pipe 3, a gas meter 4, a pipeline generator 5, an electromagnetic valve 6, an intelligent integrated control module 7, a leakage detection device 8, a gas leakage and smoke alarm signal receiving module 9, a video monitoring device 10, a meter box 11, a photovoltaic panel 12 and a wireless transmitting antenna 13.
Detailed Description
In order to deepen the understanding of the present invention, the following embodiments will be combined to make the present invention do further details, and the present embodiment is only used for explaining the present invention, and does not constitute the limitation of the protection scope of the present invention.
Example one
As shown in fig. 1, this embodiment provides an outdoor gas meter box of gas intelligence, including gas pipeline 1, gas table 4 and table case 11, gas pipeline 1 stretches into the inside of table case from the outside of table case 11, and the both ends of gas pipeline 1 that are located the outside of table case 11 are equipped with import pipe 2 and outlet duct 3 respectively, the inside of table case 11 is equipped with gas table 4, pipeline generator 5, solenoid valve 6 and intelligent integrated control module 7, pipeline generator 5 installs on import pipe 2 of gas pipeline 1, solenoid valve 6 installs on the inlet main pipe of gas pipeline 1 and the import branch pipe of hookup with each gas table 4 main part, by intelligent integrated control module 7 controls opening and closing of solenoid valve 6, intelligent integrated control module 7 electricity is connected with intelligent case lock, face recognition device, leak detection device 8, Gas leakage and firework alarm signal receiving module 9, video monitoring device 10 and communication module, photovoltaic board 12 is installed at the top of table case and is carried out photovoltaic power generation, pipeline generator 5 and photovoltaic board 12 charge for rechargeable battery, rechargeable battery gives integrated control module 7 with solenoid valve 6 supplies power, solenoid valve 6 with intelligent integrated control module 7 electricity is connected, wireless transmitting antenna 13 is installed in the top outside of table case with the communication module of intelligent integrated control module connects.
The intelligent integrated control module comprises a single chip microcomputer, a pressure transmitter is electrically connected to an analog input port of the single chip microcomputer, and the analog input port of the single chip microcomputer is electrically connected with a pressure sensor of a leakage alarm device; the electromagnetic valve is electrically connected to the switching value output port of the single chip microcomputer, and an interface of the serial communication module of the single chip microcomputer is electrically connected with a wireless transmitting antenna 13.
The intelligent meter box is powered by the pipeline generator 5 or the photovoltaic panel 12, the pipeline generator is electrically connected with the rechargeable battery through the rectifying module and the charging protection module, and the rechargeable battery is connected with a power circuit. The intelligent integrated control module 7 sends information to the internet through the wireless transmitting antenna 13 and transmits the information to the management terminal platform through the internet. And the data communication of the use amount of each gas meter 4 in the meter box adopts wireless communication or wired communication. The electromagnetic valve 6 adopts a handle-free two-way electromagnetic valve or an electric valve which uses a special tool to open and close the valve. The communication mode of the communication module adopts a Bluetooth module, a LoRa module and an NB-IoT module networking mode, and is used for realizing the communication of the butt joint with the Internet of things, the receiving and the remote transmission of user gas leakage, fire alarm and other related signals in a building and the automatic and remote control of the electromagnetic valve in the outdoor meter box. And (4) data acquisition and centralized remote transmission communication of surrounding gas equipment. The communication of interconnection between table case and the table case.
Example two
A remote transmission control system of a gas intelligent outdoor meter box is characterized in that a gas meter, a solenoid valve, an intelligent integrated control module and a pipeline generator are arranged in the intelligent meter box, the pipeline generator is installed at the inlet of the intelligent meter box, or a photovoltaic panel is installed at the top of the intelligent meter box, current sent by the pipeline generator is supplied to the intelligent control integrated module through a rectifier module to supply power, the intelligent integrated control module receives data signals such as pipeline pressure, a user gas leakage alarm signal and fire alarm, the intelligent integrated control module sends an instruction to close the solenoid valve at the outlet of the gas meter, and gas leading to a user is cut off to ensure the safety of the user; the intelligent integrated control module is integrated with a wireless communication module, can wirelessly transmit the acquired consumption of the gas meter and data information to the Internet, and then transmits the consumption and the data information to the management terminal platform through an interconnection network; the intelligent meter case that intelligent integrated control module group gathered pressure value around the pipeline generator, the current value of pipeline generator and the export pressure value of the pressure regulator of affiliated confession institute gas range, contrast according to conventional pressure value, report to the police with the diagnosis user, the district pipe network, the resident household gas apparatus in district, fault reasons such as intelligent meter case body, and provide more detailed analytical data with data transmission to management terminal platform, customer management platform can rapidly and accurately judge the reason that the user reported to the police and report to the police, can rapid processing user's trouble.
EXAMPLE III
The embodiment provides an automatic control and data communication method of a gas intelligent outdoor meter box, which comprises the steps of firstly, collecting a pressure value on a pressure transmitter at an inlet or an outlet of the meter box, comparing the preset upper limit value and the preset lower limit value of the pressure value, and when the pressure value is greater than an operation preset value, manually, automatically or remotely controlling to close an electromagnetic valve of the meter box, so that the electromagnetic valves at the inlet and the outlet of a gas meter in the meter box are closed, and a gas pipeline gas source of each gas user in the meter box is cut off; when the inlet pressure of the meter box is lower than a preset value, the electromagnetic valve is closed, and the electromagnetic valve of the gas meter in the meter box is remotely controlled through the intelligent integrated control module.
Example four
The embodiment provides an intelligent integrated control system of a self-powered meter box, a pipeline generator or a photovoltaic panel is electrically connected with a rechargeable battery, charging and power supply are intelligently switched through a charging protection module, the intelligent integrated control module in the meter box acquires data such as flow, pressure, huge vibration, leakage, fire, internet of things, video monitoring and the like of each user through sensing equipment, and the intelligent integrated control module intelligently processes and operates a stop valve or an electric actuator and remotely controls a front electromagnetic valve or an in-meter electromagnetic valve in the meter box according to a preset program, so that the purposes of intelligently processing gas leakage, fire and sudden accidents of a pipe network in each user are achieved, meanwhile, the intelligent integrated control system also has the function of remotely controlling the gas source of each gas user, and for users who have no people and are in charge of gas for a long time in the air and are in charge, the remote closing is realized, the data docking with an engineering management system is realized, all users in an area needing air stopping are remotely closed during the air stopping operation of the engineering, and the remote batch or individual opening is realized under the condition of confirming the safety after ventilation. When the user indoor has gas leakage, fire and earthquake disaster, the electromagnetic valve in the outdoor meter box is automatically closed to ensure the safety of the user.
The intelligent control integrated module is electrically connected with a wireless communication module, a leakage alarm, a fire alarm module, a video monitoring module, a vibration sensing module, a power generation device current, a voltage detection module and an intelligent integrated control module, and can also monitor the faults of the pipeline power generation device, monitor the power generation device through the changes of current and pressure, detect the pressure of the vertical pipe and judge the running condition of a pipe network, alarm and automatically close the closing door of a gas meter of each user when the pressure exceeds a preset value so as to process the accidents of pipeline breakage in user rooms and residential areas, the leakage alarm device is installed in the meter box and timely alarm is prevented when gas leakage occurs in the meter box, indoor gas leakage alarm and fire alarm can transmit signals to an integrated control module of the intelligent meter box through a wireless communication mode, and an electromagnetic valve in the meter box is closed. The lock of the meter box is opened by scanning the code, the portrait recognition module is installed, the two-dimensional code can log in the platform terminal of the management system, and user data, inspection records, maintenance records and the like can be checked.
The intelligent integrated control module can intelligently process pressure data through an internal program according to an outdoor riser pressure acquisition module and the like installed in the meter box, and the pressure transmitter senses pressure signals and automatically controls a meter front electromagnetic valve in the meter box or controls the meter front electromagnetic valve through a management platform. The intelligent integrated control module sets pressure upper and lower limit alarm and automatic closing functions through an internal program, the meter electromagnetic valve is automatically closed when overpressure reaches an upper limit, the meter electromagnetic valve is automatically closed when underpressure reaches a lower limit, and when a pipeline is prevented from being dug to be broken, a low-pressure pipe network generates negative pressure to cause air to enter the pipe network, a large-area low-pressure pipe network performs gas replacement, and meanwhile overpressure enters the indoor to cause accidents when pressure regulating equipment fails, so that reliable specific detailed data are provided for a large database of a safety management platform.
The data acquisition module of the meter box receives real-time gas consumption of each user of the building, automatically records the change of the gas consumption of the user, provides more accurate data for supply and sales difference management through the change of the gas consumption, automatically generates supply and sales difference data through a supply and sales difference calculation program formula, can automatically count supply and sales difference values of days, months and years, and timely finds out reasons and solves problems.
EXAMPLE six
The embodiment provides a network communication system, and information such as leakage, fire alarm and the like is processed by an intelligent integrated control module to realize wired or wireless control of electromagnetic valves of each user, such as: the information of each user of the building is collected by taking a meter box as a communication receiving and transferring mode, the information is intensively sent to a gas management system platform, higher-level analysis and processing are carried out on data transmitted by each unit, an operation instruction is distributed to each user unit device for execution, wireless or wired communication is carried out among the meter units, and wireless communication is carried out among the meter boxes.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. The utility model provides a gas intelligence outdoor meter case, includes gas pipeline (1), gas table (4) and table case (11), its characterized in that: gas pipeline (1) stretches into the inside of table case from the outside of table case (11), is located table case (11) outside gas pipeline (1) both ends and is equipped with import pipe (2) and outlet duct (3) respectively, the inside of table case (11) is equipped with gas table (4), pipeline generator (5), solenoid valve (6) and intelligent integrated control module group (7), install pipeline generator (5) on import pipe (2) of gas pipeline (1), solenoid valve (6) are installed on the import or the export of each gas table (4) in the table case, by opening and closing of solenoid valve (6) are controlled in intelligent integrated control module group (7), intelligent integrated control module group (7) electricity is connected with intelligent case lock, face recognition device, leak detection device (8), gas leakage and firework alarm signal receiving module (9), Video monitoring device (10) and communication module, photovoltaic board (12) are installed at the top of table case and are carried out photovoltaic power generation, by pipeline generator (5) and photovoltaic board (12) come for rechargeable battery to charge, rechargeable battery gives integrated control module group (7) with solenoid valve (6) power supply, solenoid valve (6) with intelligent integrated control module group (7) electricity is connected, wireless transmitting antenna (13) are installed in the top outside of table case and are connected with communication module.
2. The gas intelligent outdoor meter box of claim 1, characterized in that: the intelligent integrated control module comprises a single chip microcomputer, a pressure transmitter is electrically connected to an analog input port of the single chip microcomputer, and a leakage alarm device and a pressure sensor are electrically connected to the analog input port of the single chip microcomputer; the electromagnetic valve is electrically connected to the switching value output port of the single chip microcomputer, and an interface of the communication module is electrically connected with a wireless transmitting antenna (13).
3. The gas intelligent outdoor meter box of claim 1, characterized in that: the intelligent meter box is powered by the pipeline generator (5) or the photovoltaic panel (12), the pipeline generator is electrically connected with the rechargeable battery through the rectifying module and the charging protection module, and the rechargeable battery is connected with the intelligent charging module.
4. The gas intelligent outdoor meter box of claim 1, characterized in that: the intelligent integrated control module (7) sends information to the internet through a wireless transmitting antenna (13) of the communication module, and transmits the information to the management terminal platform and the mobile phone APP platform through the internet.
5. The gas intelligent outdoor meter box of claim 1, characterized in that: the gas consumption data of each gas meter (4) in the meter box is in wireless communication or wired communication with the electromagnetic valve.
6. The gas intelligent outdoor meter box of claim 1, characterized in that: the electromagnetic valve (6) adopts a handle-free two-way electromagnetic valve or a handle-free two-way electric valve.
7. The gas intelligent outdoor meter box of claim 1, characterized in that: the communication mode of the communication module adopts a Bluetooth module, a LoRa module and an NB-IoT module networking mode, and is used for realizing networking communication with the Internet of things and the Internet, and networking communication between a cell indoor and an intelligent meter box and between the intelligent meter box and other gas equipment.
8. The gas intelligent outdoor meter box of claim 1, characterized in that: the intelligent integrated control module (7) is provided with a fixed tetrahydrothiophene concentration detection device or a movable tetrahydrothiophene concentration detection interface, automatically or manually detects the concentration of tetrahydrothiophene in district gas, and wirelessly transmits detected data.
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| CN201921128169.XU CN210135965U (en) | 2019-07-18 | 2019-07-18 | Outdoor table case of gas intelligence |
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| CN201921128169.XU CN210135965U (en) | 2019-07-18 | 2019-07-18 | Outdoor table case of gas intelligence |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110220566A (en) * | 2019-07-18 | 2019-09-10 | 彭臣 | A kind of gas intelligent open air electricity box and teletransmission control system |
| CN112258766A (en) * | 2020-12-11 | 2021-01-22 | 国网河南省电力公司洛阳供电公司 | Cable anti-digging alarm device |
| CN117307966A (en) * | 2023-10-16 | 2023-12-29 | 奥德集团有限公司 | Intelligent monitoring equipment of gas pipe network |
-
2019
- 2019-07-18 CN CN201921128169.XU patent/CN210135965U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110220566A (en) * | 2019-07-18 | 2019-09-10 | 彭臣 | A kind of gas intelligent open air electricity box and teletransmission control system |
| CN112258766A (en) * | 2020-12-11 | 2021-01-22 | 国网河南省电力公司洛阳供电公司 | Cable anti-digging alarm device |
| CN117307966A (en) * | 2023-10-16 | 2023-12-29 | 奥德集团有限公司 | Intelligent monitoring equipment of gas pipe network |
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Effective date of registration: 20231129 Address after: No. 18 Jinyang Road, Jingkou Industrial Park, Zhenjiang City, Jiangsu Province, China Patentee after: Zhenjiang Lianhe technology research and Development Co.,Ltd. Address before: Room 202, Building 2, Boji Lane, Jingkou District, Zhenjiang City, Jiangsu Province, 212000 Patentee before: Peng Chen |