CN211373741U - Wireless remote transmission diaphragm type gas meter with NB communication function - Google Patents
Wireless remote transmission diaphragm type gas meter with NB communication function Download PDFInfo
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- CN211373741U CN211373741U CN202020261955.3U CN202020261955U CN211373741U CN 211373741 U CN211373741 U CN 211373741U CN 202020261955 U CN202020261955 U CN 202020261955U CN 211373741 U CN211373741 U CN 211373741U
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- 238000004891 communication Methods 0.000 title claims abstract description 50
- 230000005540 biological transmission Effects 0.000 title claims description 9
- 238000012544 monitoring process Methods 0.000 claims description 7
- 238000013500 data storage Methods 0.000 claims description 6
- 230000002159 abnormal effect Effects 0.000 claims description 4
- 239000004973 liquid crystal related substance Substances 0.000 claims description 4
- 235000014676 Phragmites communis Nutrition 0.000 claims description 3
- 230000007613 environmental effect Effects 0.000 claims description 3
- 238000005070 sampling Methods 0.000 claims description 3
- 238000007405 data analysis Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 4
- 238000007726 management method Methods 0.000 description 3
- 238000010295 mobile communication Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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Abstract
The utility model discloses a wireless teletransmission diaphragm type gas table with NB communication function, including base table, control valve, box body, signal line, control division and power, wherein, the base table includes the counter, and the counter includes character wheel, permanent magnet and pulse sample thief, and the permanent magnet setting is in the character wheel, and the character wheel rotates once, and the permanent magnet moves once to the pulse sample thief, produces the pulse input the control division, make the character wheel of counter rotate once after the control division received the pulse; the control part comprises a controller, an NB communication module and a Bluetooth communication module, the NB communication module transmits information received by the controller to the server platform through the signal line, and the server platform monitors the gas meter through the NB communication module. The utility model discloses can realize automatic acquisition gas table data and can carry out big data analysis based on automatic acquisition gas table data, can effectively avoid the manual work to check meter time-consuming, the resident family is not at the unable mistake that acquires data, manual work and check meter and reads and miss the newspaper scheduling problem.
Description
Technical Field
The utility model belongs to the instrument and meter field relates to a wireless teletransmission diaphragm type gas table with NB communication function.
Background
With the coming of smart cities and big data times, wireless communication can realize connection of everything. Many enterprises expect that the worldwide internet of things will be a billion times in the future. A large number of object-to-object connections have been made, however, these connections are mostly carried by short-range communication technologies such as bluetooth, WiFi, etc., but not by the operator's mobile network. In order to meet different service requirements of the internet of things, according to service characteristics of the internet of things and characteristics of a mobile communication network, 3GPP develops technical research for enhancing functions of the mobile communication network according to a narrow-band service application scene so as to adapt to the vigorously developed service requirements of the internet of things.
The NB communication function is used for the gas meters, the gas meters of the series can automatically acquire gas meter data and can perform big data analysis based on the automatically acquired gas meter data, and the problems that manual meter reading is time-consuming, a resident cannot acquire data when the resident is not at home, false reading and missing report of manual meter reading are avoided effectively. Meanwhile, the gas leakage alarm function is also provided, so that the safety of gas use can be obviously improved.
SUMMERY OF THE UTILITY MODEL
In order to solve the above problem, the technical scheme of the utility model is that: a wireless remote transmission diaphragm gas meter with NB communication function comprises a base meter, a control valve, a box body, a signal wire, a control part and a power supply, wherein,
the base meter, the control valve, the signal wire, the control part and the power supply are all arranged in the box body, and the control part is respectively connected with the base meter, the control valve, the signal wire and the power supply; the base meter comprises a counter, the counter comprises a character wheel, a permanent magnet and a pulse sampler, the permanent magnet is arranged in the character wheel, the character wheel rotates once, namely the permanent magnet moves once to the pulse sampler, a pulse is generated and input into the control part, and the character wheel of the counter rotates once after the control part receives the pulse;
the control part comprises a controller, an NB communication module and a Bluetooth communication module, the NB communication module transmits information received by the controller to the server platform through the signal line, and the server platform monitors the gas meter through the NB communication module.
Preferably, the control part further comprises a counting acquisition unit, a valve control unit, an IC card control unit, a data storage unit, a leakage alarm, a power supply controller, a liquid crystal display and an anti-disassembly switch which are all connected with the controller, wherein the counting acquisition unit acquires a reading generated on the counter through reed pipe sampling and then sends the reading to the controller, and then the reading is transmitted to the server platform through an NB communication module and/or transmitted to the mobile terminal through a Bluetooth communication module; the valve control unit is connected with the control valve, and the valve controller receives a command of the controller to open or close the control valve; the anti-disassembly switch senses the switch of the box body and sends the switch to the controller; the data storage unit stores the counting number of the counter and the information received by the controller; the leakage alarm sends out alarm sound and sends an alarm signal to the controller when detecting that the environmental gas value exceeds a preset value, and the alarm sound is transmitted to the server platform through the NB communication module and/or transmitted to the mobile terminal through the Bluetooth communication module; the power supply controller is used for monitoring the electric quantity and managing charging of the power supply; the LCD displays the number of the counter and the alarm signal.
Preferably, the information received by the controller includes a gas usage amount, a valve opening and closing state, a recharging condition and an abnormal condition of the gas meter.
Preferably, the monitoring gas meter comprises forced valve closing, remote recharging and use conditions.
Preferably, the power source comprises an alkaline battery.
Preferably, the box body includes upper cover and drain pan, be equipped with a week on the upper cover and cover the recess, be equipped with a week on the drain pan and cover the recess, cover the recess and be the intersection form on the coplanar with the shell upper groove.
Compared with the prior art, the beneficial effects of the utility model are as follows: the automatic acquisition of the gas meter data can be realized, the big data analysis can be carried out based on the automatic acquisition of the gas meter data, and the problems that manual meter reading is time-consuming, a resident cannot acquire the data when the resident is not at home, false reading and missing report of manual meter reading are avoided effectively. Meanwhile, the gas leakage alarm function is also provided, so that the safety of gas use can be obviously improved.
Based on the service conditions of different user groups to the gas, be applicable to the region that has removal or UNICOM or telecommunications coverage, the gas table can report the service conditions to gas company's server platform in real time, and when the gas table used unusually, the server platform can be given the shut-off valve instruction, avoids unnecessary injury and loss. The gas meter transmits information through the three-network communication, a user does not need to run a gas company or recharge business points, the gas company does not need to go to a door to copy the use condition of the gas, and a gas company worker can monitor the use condition of the gas meter at any time so as to find the abnormal use condition of the gas in time, effectively improve the gas management efficiency and save the labor cost.
Drawings
Fig. 1 is a schematic structural diagram of a wireless remote transmission diaphragm gas meter with NB communication function according to an embodiment of the present invention;
fig. 2 is a block diagram of a control unit of the wireless remote diaphragm gas meter with NB communication function according to an embodiment of the present invention;
fig. 3 is the utility model discloses embodiment's wireless remote transmission diaphragm type gas table cover the structure sketch map of recess and shell upper groove with NB communication function.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
On the contrary, the invention is intended to cover alternatives, modifications, equivalents and alternatives which may be included within the spirit and scope of the invention as defined by the appended claims. Furthermore, in order to provide a better understanding of the present invention to the public, certain specific details are set forth in the following detailed description of the invention. It will be apparent to those skilled in the art that the present invention may be practiced without these specific details.
Referring to fig. 1-2, it is a structural diagram of the structure diagram and the control part of the wireless remote transmission diaphragm gas meter with NB communication function of the present invention.
Comprises a base table 1, a control valve 2, a box body, a signal wire 6, a control part 7 and a power supply 8, wherein,
the base meter 1, the control valve 2, the signal wire 6, the control part 7 and the power supply 8 are all arranged in the box body, and the control part 7 is respectively connected with the base meter 1, the control valve 2, the signal wire 6 and the power supply 8; the basic meter 1 comprises a counter 3, the counter 3 comprises a character wheel, a permanent magnet and a pulse sampler, the permanent magnet is arranged in the character wheel, the character wheel rotates once, namely the permanent magnet moves once to the pulse sampler, a pulse is generated and input into a control part 7, and the control part 7 rotates the character wheel of the counter 3 once after receiving the pulse;
the control unit 7 includes a controller 71, an NB communication module 72, and a bluetooth communication module 73, the NB communication module 72 transmits information received by the controller 71 to the server platform 10 through the signal line 6, and the server platform 10 monitors the gas meter through the NB communication module 72. The NB communication module 72 adopts narrowband Band Intemet of Things (NB-IoT) communication, consumes only about 180kHz bandwidth, and can be directly deployed in a GSM network, a UMTS network, or an LTE network, so as to reduce deployment cost and implement smooth upgrade. The bluetooth communication module 73 can be installed according to the customer's needs selection, and the user can choose network to add money or bluetooth to add money through mobile terminals 11 such as cell phone APP.
Referring to fig. 2, the control unit 7 further includes a count acquisition unit 74, a valve control unit 75, an IC card control unit 791, a data storage unit 76, a leakage alarm 77, a power supply controller 792, a liquid crystal display 78 and an anti-detachment switch 79, all of which are connected to the controller 71, wherein the count acquisition unit 74 acquires a reading generated on the counter 3 through reed pipe sampling and then sends the reading to the controller 71, and then the reading is transmitted to the server platform 10 through the NB communication module 72 and/or transmitted to the mobile terminal 11 through the bluetooth communication module 73; the valve control unit 75 is connected with the control valve 2, and the valve controller 71 receives a command of the controller 71 to open or close the control valve 2; the anti-disassembly switch 79 senses the opening and closing of the box body and sends the opening and closing to the controller 71; the data storage unit 76 stores the count number of the counter 3 and the information received by the controller 71; the leakage alarm 77 sends an alarm sound and sends an alarm signal to the controller 71 when detecting that the environmental gas value exceeds the preset value, and the alarm signal is transmitted to the server platform 10 through the NB communication module 72 and/or transmitted to the mobile terminal 11 through the bluetooth communication module 73; the power controller 792 performs power monitoring and charging management on the power supply 8; the liquid crystal display 78 displays the number of the counter 3 and the alarm signal. The IC card control unit 791 is connected to the IC card 9 to control it, which may include recharging, loss reporting, and inquiry.
The information received by the controller 71 includes the gas usage amount, the valve opening and closing state, the recharging condition and the abnormal condition of the gas meter.
The monitoring of the gas meter comprises forced valve closing, remote recharging and use conditions.
The power supply 8 includes an alkaline battery, or a rechargeable battery, and charge management and power monitoring are performed by the power supply controller 792 in the control section 7.
The box body includes upper cover 4 and drain pan 5, is equipped with a week on the upper cover 4 and covers upper groove 41, is equipped with a week on the drain pan 5 and covers upper groove 51, covers upper groove 41 and shell upper groove 51 and is the overlap form on the coplanar, is equivalent to like this to have 3 layers of structures, the dustproof and waterproof function preferred. When the upper cover 4 is opened, the anti-disassembly switch 79 sends a signal to the controller 71, the controller 71 closes the control valve 2 through the valve control unit 75, the purpose of automatically closing the valve of the gas meter is achieved, the valve can be opened only when the server platform 10 sends out a valve opening instruction again, and the anti-theft purpose is achieved.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. A wireless remote transmission diaphragm gas meter with NB communication function is characterized by comprising a base meter, a control valve, a box body, a signal wire, a control part and a power supply, wherein,
the base meter, the control valve, the signal wire, the control part and the power supply are all arranged in the box body, and the control part is respectively connected with the base meter, the control valve, the signal wire and the power supply; the base meter comprises a counter, the counter comprises a character wheel, a permanent magnet and a pulse sampler, the permanent magnet is arranged in the character wheel, the character wheel rotates once, namely the permanent magnet moves once to the pulse sampler, a pulse is generated and input into the control part, and the character wheel of the counter rotates once after the control part receives the pulse;
the control part comprises a controller, an NB communication module and a Bluetooth communication module, the NB communication module transmits information received by the controller to the server platform through the signal line, and the server platform monitors the gas meter through the NB communication module.
2. The wireless remote transmission diaphragm gas meter with the NB communication function according to claim 1, wherein the control section further comprises a count acquisition unit, a valve control unit, an IC card control unit, a data storage unit, a leakage alarm, a power supply controller, a liquid crystal display and an anti-disassembly switch, which are all connected with the controller, wherein the count acquisition unit acquires a reading generated on the counter through reed pipe sampling and then sends the reading to the controller, and then the reading is transmitted to the server platform through the NB communication module and/or transmitted to the mobile terminal through the Bluetooth communication module; the valve control unit is connected with the control valve, and the valve controller receives a command of the controller to open or close the control valve; the anti-disassembly switch senses the switch of the box body and sends the switch to the controller; the data storage unit stores the counting number of the counter and the information received by the controller; the leakage alarm sends out alarm sound and sends an alarm signal to the controller when detecting that the environmental gas value exceeds a preset value, and the alarm sound is transmitted to the server platform through the NB communication module and/or transmitted to the mobile terminal through the Bluetooth communication module; the power supply controller is used for monitoring the electric quantity and managing charging of the power supply; the LCD displays the number of the counter and the alarm signal.
3. The wireless remote sensing diaphragm gas meter with the NB communication function according to claim 1, wherein the information received by the controller includes a gas usage amount, a switch valve state, a recharge condition, and an abnormal condition of the gas meter.
4. The wireless remote diaphragm gas meter with the NB communication function as set forth in claim 1, wherein the monitoring gas meter includes forced valve closing, remote recharging and usage status.
5. The wireless remote diaphragm gas meter with NB communication function as set forth in claim 1, wherein the power source includes an alkaline battery.
6. The wireless remote transmission diaphragm gas meter with the NB communication function as claimed in claim 1, wherein the case body includes an upper cover and a bottom case, the upper cover is provided with a circumferential cover upper groove, the bottom case is provided with a circumferential cover upper groove, and the cover upper groove and the case upper groove are overlapped on the same plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020261955.3U CN211373741U (en) | 2020-03-05 | 2020-03-05 | Wireless remote transmission diaphragm type gas meter with NB communication function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020261955.3U CN211373741U (en) | 2020-03-05 | 2020-03-05 | Wireless remote transmission diaphragm type gas meter with NB communication function |
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| Publication Number | Publication Date |
|---|---|
| CN211373741U true CN211373741U (en) | 2020-08-28 |
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|---|---|---|---|
| CN202020261955.3U Active CN211373741U (en) | 2020-03-05 | 2020-03-05 | Wireless remote transmission diaphragm type gas meter with NB communication function |
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- 2020-03-05 CN CN202020261955.3U patent/CN211373741U/en active Active
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Address after: 317500 Luhai Road, East New District, Wenling City, Taizhou City, Zhejiang Province Patentee after: Zhejiang Songchuan Instrument Technology Co.,Ltd. Country or region after: China Address before: 317500 Luhai Road, East New District, Wenling City, Taizhou City, Zhejiang Province Patentee before: ZHEJIANG SEARCH INSTRUMENT TECHNOLOGY CO.,LTD. Country or region before: China |