CN204854851U - Intelligent on --spot repacking device of current gas table utensil - Google Patents
Intelligent on --spot repacking device of current gas table utensil Download PDFInfo
- Publication number
- CN204854851U CN204854851U CN201520346674.7U CN201520346674U CN204854851U CN 204854851 U CN204854851 U CN 204854851U CN 201520346674 U CN201520346674 U CN 201520346674U CN 204854851 U CN204854851 U CN 204854851U
- Authority
- CN
- China
- Prior art keywords
- gear
- gas meter
- firmware
- processing module
- data processing
- 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.)
- Expired - Fee Related
Links
Landscapes
- Measuring Volume Flow (AREA)
Abstract
The utility model discloses an intelligent on - -spot repacking device of current gas table utensil, including sending out the news gear, be equipped with the sensor on this news gear, receiving circuit, this receiving circuit encapsulation is in the firmware, and the inner wall at the metal -back of gas table is installed to the firmware, and novel protection glass sets up the pin hole on this novel protection glass, and data processing module, this data processing module connect data display module and lead wire. The utility model discloses a whole change process need not employed mechanical equipment and reform transform gas table, has stopped the dangerous threat that the gas is easily fired, and the part that needs to change is accomplished in mill's processing, the scene only need simple change can, can keep the measuring accuracy of original gas table and reform transform with low costsly.
Description
Technical field
The utility model relates to the repacking of existing gas meter, flow meter, is specifically related to the intelligentized on-the-spot conversion apparatus of existing gas meter.
Background technology
Existing gas meter, flow meter, in retrofit process more complicated, needs in retrofit process to use plant equipment, because combustion gas is inflammable, explosive, adopts during plant equipment repacking and there is serious potential safety hazard.
Summary of the invention
The utility model provides one to make the intelligentized on-the-spot conversion apparatus of existing gas meter, to solve the problem.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: the intelligentized on-the-spot conversion apparatus of existing gas meter, comprise: for replacing the sender gear of the final-stage gear of existing gas meter, flow meter, this sender gear is provided with sensor, and this sensor is for generation of the electromagnetic riveting machine signal synchronous with gear rotational speed; For the receiving circuit of receiving electromagnetic signals, this receiving circuit is encapsulated in firmware, and firmware is arranged on the inwall of the betal can of gas meter, flow meter and keeps constant gap with sender gear; For replacing the novel protected glass of the cover glass of existing gas meter, flow meter, this novel protected glass arranges fairlead; For calculating the data processing module of gas consumption, data processing module connection data display module, and for connecting the lead-in wire of firmware and data processing module.
Wherein, novel protected glass, based on original cover glass, only needs to offer fairlead on former cover glass, can by producer's well in advance, and scene is directly changed.
Wherein, data disaply moudle is positioned over the position easily observed; to improve the convenience of observing; data processing module can be placed in any position that also can be placed in inside metal shell outside metal shell; preferably data processing module and data disaply moudle are located in the utility model in protection box, protection box connection metal shell.
The quality of described sender gear, the number of teeth, modulus are equal with final-stage gear, do not change quality, thus do not affect the measuring accuracy of gas meter, flow meter.
Described firmware is pasted onto the inwall of the betal can of gas meter, flow meter, adopts bonding method, and it is very convenient to install.
The beneficial effects of the utility model are: whole Renewal process of the present utility model does not need to employ plant equipment and transforms gas meter, flow meter, stop the dangerous threat that combustion gas is inflammable, the part that need change completes in factory process, scene only needs to provide for simple replacement of, can keep the measuring accuracy of original gas meter, flow meter and also improvement cost low.
Accompanying drawing explanation
Fig. 1 is the repacking schematic diagram of embodiment one;
Fig. 2 is the repacking schematic diagram of embodiment two.
In figure: 1, metal frame, 2, sensor, 3, final-stage gear, 4, receiving circuit, 5, firmware, 6, fairlead, 7, lead-in wire, 8, data processing module, 9, data disaply moudle, 10, protection box.
Embodiment
Below in conjunction with embodiment, embodiment of the present utility model is further described.Following examples only for clearly the technical solution of the utility model being described, and can not limit protection domain of the present utility model with this.
Embodiment one:
As shown in Figure 1, the intelligentized on-the-spot conversion apparatus of existing gas meter, comprises the sender gear of the final-stage gear for replacing existing gas meter, flow meter, this sender gear is provided with sensor, the quality of sender gear and final-stage gear is equal, does not change quality, thus does not affect the measuring accuracy of gas meter, flow meter; For the receiving circuit of sensor-lodging, this receiving circuit is encapsulated in firmware, and firmware is pasted onto the inwall of the betal can of gas meter, flow meter, and installation process is very convenient, preferably aligns with the center of the receiving device be packaged in receiving circuit in the center of sender gear; For replacing the novel protected glass of the cover glass of existing gas meter, flow meter, this novel protected glass arranges fairlead, and novel protected glass is based on original cover glass, only need to offer fairlead on former cover glass, can by producer's well in advance, scene is directly changed, convenient and swift; For calculating the data processing module of gas consumption, data processing module connection data display module, and for connecting the lead-in wire of firmware and data processing module, data processing module and data disaply moudle are all located at the outside of betal can, be easy to be viewed as object with people, as being arranged on the body of wall near betal can, also directly can blocking and hanging on gas piping.
Embodiment two:
On the basis of embodiment one, as shown in Figure 2, data processing module and data disaply moudle are located in protection box, protection box is arranged on the upper surface of betal can.
During use, sensor detects the rotation number of turns of communication gear, communication is often rotated a circle and is encapsulated in receiving circuit opening and closing in firmware once, and data processing module calculates the consumption of combustion gas according to the opening and closing number of times of receiving circuit, and is shown by data disaply moudle by this numerical value.
For a person skilled in the art; still can the technical scheme described in foregoing embodiments be modified; or equivalent replacement is carried out to wherein portion of techniques feature; all within spirit of the present utility model and principle; any amendment of doing, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. the intelligentized on-the-spot conversion apparatus of existing gas meter, is characterized in that, comprising:
For replacing the sender gear of the final-stage gear of existing gas meter, flow meter, this sender gear is provided with sensor, this sensor for generation of the electromagnetic riveting machine signal synchronous with gear rotational speed,
For receiving the receiving circuit of electromagnetic riveting machine signal, this receiving circuit is encapsulated in firmware, and firmware is arranged on the inwall of the betal can of gas meter, flow meter and keeps gap with sender gear,
For replacing the novel protected glass of the cover glass of existing gas meter, flow meter, this novel protected glass arranges fairlead,
For calculating the data processing module of gas consumption, data processing module connection data display module, and
For connecting the lead-in wire of firmware and data processing module.
2. the intelligentized on-the-spot conversion apparatus of existing gas meter as claimed in claim 1, is characterized in that, the quality of described sender gear, the number of teeth, modulus are equal with former final-stage gear.
3. the intelligentized on-the-spot conversion apparatus of existing gas meter as claimed in claim 1, it is characterized in that, described firmware is pasted onto the inwall of the betal can of gas meter, flow meter.
4. the intelligentized on-the-spot conversion apparatus of existing gas meter as claimed in claim 1, is characterized in that, described data processing module and data disaply moudle are located in protection box, protection box connection metal shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520346674.7U CN204854851U (en) | 2015-05-26 | 2015-05-26 | Intelligent on --spot repacking device of current gas table utensil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520346674.7U CN204854851U (en) | 2015-05-26 | 2015-05-26 | Intelligent on --spot repacking device of current gas table utensil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204854851U true CN204854851U (en) | 2015-12-09 |
Family
ID=54745391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520346674.7U Expired - Fee Related CN204854851U (en) | 2015-05-26 | 2015-05-26 | Intelligent on --spot repacking device of current gas table utensil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204854851U (en) |
-
2015
- 2015-05-26 CN CN201520346674.7U patent/CN204854851U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| MX2015009001A (en) | Grade level enclosure conversion assembly. | |
| CN202056305U (en) | Wound gasket | |
| CN201764996U (en) | Electromagnetic flow meter capable of resisting high-intensity magnetic field | |
| CN204854851U (en) | Intelligent on --spot repacking device of current gas table utensil | |
| CN206787689U (en) | A kind of more fulcrum wireless weighting devices | |
| CN204086297U (en) | A kind of flow rate of liquid measuring tube | |
| CN110411523A (en) | A kind of high-voltage electromagnetic flow meter electrode packaging system | |
| CN205453375U (en) | Generator stator penetration piece | |
| CN205300665U (en) | Anti -jamming electric -magnetic flow meter | |
| CN104251743A (en) | GSM-based electricity motor room monitoring system | |
| CN209459771U (en) | A kind of wireless temperature transmitter convenient for safeguarding, installation, debugging | |
| CN205212316U (en) | Novel rupture membrane installs lid | |
| CN201402737Y (en) | Current transformer for high-precision measurement | |
| CN202281635U (en) | Wet type water meter photoelectric direct-reading device assembly | |
| CN105789878A (en) | External antenna protection device | |
| CN205841871U (en) | For controlling the liquid safe valve of metal-enclosed bus internal pressure | |
| CN204166057U (en) | Dry-type air-core reactor on-Line Monitor Device | |
| CN203414077U (en) | Rotation displacement sensor | |
| CN204269229U (en) | Arclight sonde configuration | |
| CN203572587U (en) | Improved glass fiber kiln thermocouple | |
| CN106184572A (en) | Belt sensor and the disc brake of aobvious control instrument | |
| IN2013MU02207A (en) | ||
| CN202737405U (en) | High strength explosion-proof connection box | |
| CN205191231U (en) | Sensor protector on fluid pressure line | |
| CN202905372U (en) | Transformer box body |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151209 Termination date: 20180526 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |