CN102829834A - High-reliability long-life direct reading remote transferring gas meter - Google Patents
High-reliability long-life direct reading remote transferring gas meter Download PDFInfo
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- CN102829834A CN102829834A CN2012103288596A CN201210328859A CN102829834A CN 102829834 A CN102829834 A CN 102829834A CN 2012103288596 A CN2012103288596 A CN 2012103288596A CN 201210328859 A CN201210328859 A CN 201210328859A CN 102829834 A CN102829834 A CN 102829834A
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- information bar
- gas meter
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- information strip
- reading remote
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- 238000007789 sealing Methods 0.000 claims abstract description 8
- 239000000565 sealant Substances 0.000 claims description 5
- 238000006748 scratching Methods 0.000 claims description 3
- 230000002393 scratching effect Effects 0.000 claims description 3
- 239000007789 gas Substances 0.000 abstract description 23
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 238000005259 measurement Methods 0.000 abstract description 2
- 238000005452 bending Methods 0.000 abstract 1
- 239000002737 fuel gas Substances 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 3
- 239000000567 combustion gas Substances 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 239000003034 coal gas Substances 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The invention relates to a gas meter and especially relates to a high-reliability long-life direct reading remote transferring gas meter. The high-reliability long-life direct reading remote transferring gas meter comprises a shell, and a single-order character wheel and a plurality of high-order character wheels mounted in the shell and is characterized in that: a bending plate is connected with the outer surface of the shell; a first information strip and a second information strip are respectively arranged on two sides of the single-order character wheel; a third information strip and a fourth information strip are respectively arranged on the two sides of the high-order character wheels; shadow regions and clear areas are respectively arranged on the first information strip, the second information strip, the third information strip and the fourth information strip at intervals; and a plurality of sensors are respectively and correspondingly arranged on the first information strip, the second information strip, the third information strip and the fourth information strip. The high-reliability long-life direct reading remote transferring gas meter has the beneficial effects that: the sealing effect is good; the service life of the gas meter is greatly prolonged; the accurate and correct reading is ensured even if one sensor on a certain order character wheel is damaged; and a huge contribution is made to the measurement for the usage of fuel gas.
Description
(1) technical field
The present invention relates to a kind of gas meter, flow meter, particularly a kind of high reliability long life direct-reading remote transmitting gas meter.
(2) background technology
Along with the reinforcement of growth in the living standard and environmental consciousness, the fuel of the daily usefulness of cooking of people is from serious waste of resources such as timber, coals, and with serious pollution conventional energy resources has changed clean energy resourcies such as using rock gas and coal gas into.Here gas meter, flow meter will be brought into play it and act on, and its automatic accumulating function has been arranged, and make those use rock gases or piped gas other, can know easily and use how much gas.At present technology down, gas meter, flow meter all has the function of direct-reading teletransmission, no longer need the person of checking meter manual metering from house to house; The sensor that only need be installed on the gas meter, flow meter can teletransmission be imported computing machine, and still, sensor requires very high to sensitivity; And the possibility of exist damaging, like this so long as gone bad a sensor, reading is just inaccurate; If the sensor of the myriabit of damaging possibly will cause ten hundreds of combustion gas losses.In addition, the gas meter, flow meter sealing effectiveness under the technology is bad at present, very easily causes the damage of inner structure, greatly influences the serviceable life of gas meter, flow meter.
(3) summary of the invention
The present invention is in order to remedy the deficiency of prior art, provide a kind of simple in structure, easy to manufacture, reading accuracy is high, the high reliability long life direct-reading remote transmitting gas meter of long service life.
The present invention realizes through following technical scheme:
A kind of high reliability long life direct-reading remote transmitting gas meter; Comprise housing, be installed on position character wheel and some high-order character wheels in the housing; It is characterized in that: said housing outer surface is connected with scratches the shape plate; Character wheel both sides, individual position are respectively arranged with the first information bar and second information bar; High-order character wheel both sides are provided with the 3rd information bar and the 4th information bar respectively, are arranged at intervals with shadow region and clear area respectively on first information bar, second information bar, the 3rd information bar and the 4th information bar, and first information bar, second information bar, the 3rd information bar and the 4th information bar respectively correspondence be provided with some sensors.
0 °～90 °, 252 °～288 ° and 342 °～360 ° central angle The corresponding area are the clear area on the said first information bar, and 90 °～252 ° and 288 °～342 ° central angle The corresponding area are the shadow region.
0 °～72 °, 108 °～162 ° and 270 °～360 ° central angle The corresponding area are the shadow region on said second information bar, and 72 °～108 ° and 162 °～270 ° central angle The corresponding area are the clear area.
0 °～44 °, 172 °～296 ° and 352 °～360 ° central angle The corresponding area are the clear area on said the 3rd information bar, and 44 °～172 ° and 296 °～352 ° central angle The corresponding area are the shadow region.
0 °～116 °, 172 °～224 ° and 352 °～360 ° central angle The corresponding area are the clear area on said the 4th information bar, and 116 °～172 ° and 224 °～352 ° central angle The corresponding area are the shadow region.
Said first information bar and the 3rd information bar 108 °～144 °, 180 °～216 ° and 252 °～288 ° central angle corresponding positions and second information bar and the 4th information bar 144 °～180 ° and 216 °～252 ° central angle corresponding positions are respectively arranged with sensor.
The said shape plate of scratching is connected with housing through the sealant pouring and sealing mode.
The invention has the beneficial effects as follows: surface of shell connects with the sealant pouring and sealing mode scratches the shape plate, and good sealing effect has prolonged serviceable life of gas meter, flow meter widely; Can guarantee that also accuracy of reading is errorless even there is sensor to break down therein on the character wheel of each figure place, simple in structure, make easily, for huge contribution has been made in the measurement of combustion gas use amount.
(4) description of drawings
Below in conjunction with accompanying drawing the present invention is further described.
Accompanying drawing 1 is a structural representation of the present invention;
Accompanying drawing 2 is a first information bar structural representation;
Accompanying drawing 3 is the second information bar structural representation;
Accompanying drawing 4 is the 3rd information bar structural representation;
Accompanying drawing 5 is the 4th information bar structural representation;
Among the figure, 1 housing, 2 position character wheels, 3 high-order character wheels, 4 scratch the shape plate, 5 first information bars, 6 second information bar, 7 the 3rd information bar, 8 the 4th information bar, 9 shadow regions, 10 clear areas, 11 sensors.
(5) embodiment
Accompanying drawing is a kind of specific embodiment of the present invention.This embodiment comprises housing 1, is installed on position character wheel 2 and some high-order character wheels 3 in the housing 1; Housing 1 outside surface is connected with scratches shape plate 4; Character wheel 2 both sides, individual position are respectively arranged with the first information bar 5 and second information bar 6; High-order character wheel 3 both sides are provided with the 3rd information bar 7 and the 4th information bar 8 respectively; Be arranged at intervals with shadow region 9 and clear area 10 respectively on first information bar 5, second information bar 6, the 3rd information bar 7 and the 4th information bar 8, and first information bar 5, second information bar 6, the 3rd information bar 7 and the 4th information bar 8 respectively correspondence be provided with some sensors 11.0 °～90 °, 252 °～288 ° and 342 °～360 ° central angle The corresponding area are that 10,90 °～252 ° of clear areas and 288 °～342 ° central angle The corresponding area are shadow region 9 on the first information bar 5.0 °～72 °, 108 °～162 ° and 270 °～360 ° central angle The corresponding area are that 9,72 °～108 ° in shadow region and 162 °～270 ° central angle The corresponding area are clear area 10 on second information bar 6.0 °～44 °, 172 °～296 ° and 352 °～360 ° central angle The corresponding area are that 10,44 °～172 ° of clear areas and 296 °～352 ° central angle The corresponding area are shadow region 9 on the 3rd information bar 7.0 °～116 °, 172 °～224 ° and 352 °～360 ° central angle The corresponding area are that 10,116 °～172 ° of clear areas and 224 °～352 ° central angle The corresponding area are shadow region 9 on the 4th information bar 8.First information bar 5 and the 3rd information bar 7 108 °～144 °, 180 °～216 ° and 252 °～288 ° central angle corresponding positions and second information bar 6 and the 4th information bar 8 144 °～180 ° and 216 °～252 ° central angle corresponding positions are respectively arranged with sensor 11.Scratching shape plate 4 is connected with housing 1 through the sealant pouring and sealing mode.
Adopt high reliability long life direct-reading remote transmitting gas meter of the present invention, housing 1 surface connects through sealant pouring and sealing scratches shape plate 4, prevents that dirt or other gas from getting in the housing 1, greatly prolonged the serviceable life of gas meter, flow meter.Character wheel 2 both sides, individual position are provided with the first information bar 5 and second information bar 6 respectively; The first information bar 5 and second information bar 6 are followed a position character wheel 2 and are rotated; The shadow region 9 that the numeral that scans through corresponding with first information bar 5 three sensors 11 with second information bar, 6 two corresponding sensors 11 is corresponding or the Combined Ration of clear area 10 are right; Confirm numeral,, also can guarantee the accuracy of reading even wherein there is sensor 11 bad.In like manner; High-order character wheel 3 both sides are provided with the 3rd information bar 7 and the 4th information bar 8 respectively; The 3rd information bar 7 and the 4th information bar 8 are followed high-order character wheel 3 and are rotated, and the shadow region 9 that the numeral that scans through corresponding with the 3rd information bar 7 three sensors 11 with the 4th information bar 8 two corresponding sensors 11 is corresponding or the Combined Ration of clear area 10 are right, definite digital; Even wherein there is sensor 11 bad, also can guarantee the accuracy of reading.Even have the sensor on the character wheel to break down with regard to having guaranteed like this, also can guarantee the accuracy of reading, the accuracy that has improved reading greatly.
Claims (7)
1. high reliability long life direct-reading remote transmitting gas meter; Comprise housing (1), be installed on position character wheel (2) and some high-order character wheels (3) in the housing (1); It is characterized in that: said housing (1) outside surface is connected with scratches shape plate (4); Character wheel (2) both sides, individual position are respectively arranged with first information bar (5) and second information bar (6); High-order character wheel (3) both sides are provided with the 3rd information bar (7) and the 4th information bar (8) respectively; Be arranged at intervals with shadow region (9) and clear area (10) on first information bar (5), second information bar (6), the 3rd information bar (7) and the 4th information bar (8) respectively, and first information bar (5), second information bar (6), the 3rd information bar (7) and the 4th information bar (8) respectively correspondence be provided with some sensors (11).
2. high reliability long life direct-reading remote transmitting gas meter according to claim 1; It is characterized in that: said first information bar (5) last 0 °～90 °, 252 °～288 ° and 342 °～360 ° central angle The corresponding area are clear area (10), and 90 °～252 ° and 288 °～342 ° central angle The corresponding area are shadow region (9).
3. high reliability long life direct-reading remote transmitting gas meter according to claim 1; It is characterized in that: said second information bar (6) last 0 °～72 °, 108 °～162 ° and 270 °～360 ° central angle The corresponding area are shadow region (9), and 72 °～108 ° and 162 °～270 ° central angle The corresponding area are clear area (10).
4. high reliability long life direct-reading remote transmitting gas meter according to claim 1; It is characterized in that: said the 3rd information bar (7) last 0 °～44 °, 172 °～296 ° and 352 °～360 ° central angle The corresponding area are clear area (10), and 44 °～172 ° and 296 °～352 ° central angle The corresponding area are shadow region (9).
5. high reliability long life direct-reading remote transmitting gas meter according to claim 1; It is characterized in that: said the 4th information bar (8) last 0 °～116 °, 172 °～224 ° and 352 °～360 ° central angle The corresponding area are clear area (10), and 116 °～172 ° and 224 °～352 ° central angle The corresponding area are shadow region (9).
6. high reliability long life direct-reading remote transmitting gas meter according to claim 1 is characterized in that: said first information bar (5) and the 3rd information bar (7) 108 °～144 °, 180 °～216 ° and 252 °～288 ° central angle corresponding positions and second information bar (6) and the 4th information bar (8) 144 °～180 ° and 216 °～252 ° central angle corresponding positions are respectively arranged with sensor (11).
7. high reliability long life direct-reading remote transmitting gas meter according to claim 1 is characterized in that: the said shape plate (4) of scratching is connected with housing (1) through the sealant pouring and sealing mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210328859.6A CN102829834B (en) | 2012-09-07 | 2012-09-07 | High-reliability long-life direct reading remote transferring gas meter |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210328859.6A CN102829834B (en) | 2012-09-07 | 2012-09-07 | High-reliability long-life direct reading remote transferring gas meter |
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| CN102829834A true CN102829834A (en) | 2012-12-19 |
| CN102829834B CN102829834B (en) | 2014-06-11 |
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Cited By (2)
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|---|---|---|---|---|
| CN104776892A (en) * | 2015-03-24 | 2015-07-15 | 济南瑞泉电子有限公司 | Reflection-type multi-digit liquid sealing water meter |
| CN113124942A (en) * | 2021-06-17 | 2021-07-16 | 济南瑞泉电子有限公司 | Photoelectric direct-reading combined character wheel and coding structure on character wheel |
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| CN201993133U (en) * | 2011-03-14 | 2011-09-28 | 江阴市立信智能设备有限公司 | Character wheel of electrical remote transmission water meter |
| CN202974362U (en) * | 2012-09-07 | 2013-06-05 | 济南瑞泉电子有限公司 | Direct-reading remote-transmission gas meter with high reliability and long service life |
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2012
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| EP1189033A1 (en) * | 2000-09-15 | 2002-03-20 | Abb Research Ltd. | Magnetic angle or displacement sensor |
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| CN102829834B (en) | 2014-06-11 |
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Denomination of invention: High-reliability long-life direct reading remote transferring gas meter Effective date of registration: 20190625 Granted publication date: 20140611 Pledgee: Qilu Bank Co.,Ltd. Jinan Central Branch Pledgor: JINAN RICHNES ELECTRONIC Co.,Ltd. Registration number: 2019370000135 |
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Address after: Room 2103 and 2104, 21 stories, Building 157 A, Shanda Road, Lixia District, Jinan City, Shandong Province Patentee after: JINAN RICHNES ELECTRONIC Co.,Ltd. Address before: Room 806, Block C, Cyberport Building, 47 Shanda Road, Jinan City, Shandong Province, 250000 Patentee before: JINAN RICHNES ELECTRONIC Co.,Ltd. |
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Denomination of invention: High-reliability long-life direct reading remote transferring gas meter Effective date of registration: 20200617 Granted publication date: 20140611 Pledgee: Qilu Bank Co.,Ltd. Jinan Central Branch Pledgor: JINAN RICHNES ELECTRONIC Co.,Ltd. Registration number: Y2020980003180 |
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Date of cancellation: 20210618 Granted publication date: 20140611 Pledgee: Qilu Bank Co.,Ltd. Jinan Central Branch Pledgor: JINAN RICHNES ELECTRONIC Co.,Ltd. Registration number: Y2020980003180 |
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Denomination of invention: High reliability and long life direct reading remote gas meter Effective date of registration: 20210625 Granted publication date: 20140611 Pledgee: Qilu Bank Co.,Ltd. Jinan Central Branch Pledgor: JINAN RICHNES ELECTRONIC Co.,Ltd. Registration number: Y2021980005327 |
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Denomination of invention: High reliability and long life direct reading remote gas meter Effective date of registration: 20220913 Granted publication date: 20140611 Pledgee: Industrial Bank Co.,Ltd. Jinan Branch Pledgor: JINAN RICHNES ELECTRONIC Co.,Ltd. Registration number: Y2022980014996 |
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