CN100397049C - Single stable state piston type data transmission intelligent water meter - Google Patents
Single stable state piston type data transmission intelligent water meter Download PDFInfo
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- CN100397049C CN100397049C CNB2006100474126A CN200610047412A CN100397049C CN 100397049 C CN100397049 C CN 100397049C CN B2006100474126 A CNB2006100474126 A CN B2006100474126A CN 200610047412 A CN200610047412 A CN 200610047412A CN 100397049 C CN100397049 C CN 100397049C
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- piston
- controller
- data transmission
- stable state
- water
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 92
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- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 4
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- 239000003643 water by type Substances 0.000 description 1
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Abstract
The invention relates to a kind of monostable piston data-transmission intelligent water meter. It is a high-performance new-type automatic and intelligent water meter and possesses the function of automatic meterage, data statistic, data analysis, data transmission and long-distance real-time monitor. It includes a base meter. The base meter and the valve body are connected by the flange. Under the valve body sets the piston valve including a piston cylinder, a piston and a pressure balanced spring. In the upper cover of the piston valve sets a balance path. On the valve body set a computer controlling part with wireless transmission module and a monostability controller. The computer controlling part receives impulse signal and sends out the order to the monostability controller. The monostability controller controls the water check closing or opening the water stopping hole in the balance path. The order sent out by the computer controlling part is transmitted to the CSM memorizer in the controller. The CSM memorizer processes and transmits data to the display. The information is transmitted to the long-distance computer by inner GPRS data transmission module.
Description
Technical field
The present invention relates to a kind of water meter that is applied to the management of tap water and groundwater resource, relate in particular to the single stable state piston type data transmission intelligent water meter of a kind of high-performance with automatic counting, data statistics, analysis, data transmission, remote real-time monitoring, intellectuality, novel automatic.
Background technology
The antipriming major part of present IC-card water meter is to adopt fold concertina-wise rubber bag tank valve, by leather bag upset, folding gauge tap valve.Be subjected to times influence easily impaired, break, make malfunctioning switch; The hydraulic pressure imbalance is easily caused in the leather bag hole of flowing through, current balance road, and leather bag rises and falls out of control; The rudder plate of its rubber water stopping valve and leather bag adopt nylon 66 and rubber material product, no waterproof corrosion treatment, and resistance to aging is poor; Hydraulic pressure is excessive easily to make leather bag impaired or switch is not in place; Its water stopping valve is to do 360 ° of Push And Releases by motor mostly, and valve body is in running order all the time, has idle shop problem, and power consumption is big; At present the hand-hold wireless telechirics maximum operating range of IC-card water meter is 100 meters, and can not proper communication when disturbed by external environment influence and other signal, exists working range little, to the demanding defective of working environment.Especially be difficult to cooperate with single-chip microcomputer, can not do wireless data transmission, the application of IC-card water meter is restricted with universal.
Summary of the invention
The present invention is directed to above-mentioned problems of the prior art, a kind of single stable state piston type data transmission intelligent water meter that adopts the single stable state piston type water stopping valve to combine with the GPRS wireless system for transmitting data is provided, solved that the serviceable life of water meter is short in the prior art, power consumption is big, working range is little, can't carry out the problem of wireless data transmission, and function consumption of the present invention is low, data transmission distance is unrestricted.
To achieve these goals, technical scheme of the present invention is as follows:
Comprise base table, link to each other by flange between base table and the valve body; The bottom of valve body is provided with piston valve, and piston valve comprises piston cylinder, piston, pressure equilibrium elastic component, and the inside of piston valve loam cake is provided with the balance road; Valve body top is provided with computer control part and the monostable controller with wireless transport module, computer control part received pulse signal, and firing order is given the monostable controller; The monostable controller is controlled the head sealing that blocks water and is opened a balance road stop water; The single-chip microcomputer storer of instruction in transmit receive antenna passes to controller of computer control part emission, the single-chip microcomputer storer is sent to display after data are handled, and information being passed to remote computer by the GPRS data transmission module of inside, display shows the data that receive.
Be provided with tongue tube in the described base table shell, tongue tube passes to pulse signal by the pulse signal-line in the antimagnetic protective cover of pulse the wireless transport module of computer control part.
The piston cylinder of described piston valve and piston adopt copper material, and the outside is provided with underwater paint and oil film coating.
The entry direction of described piston valve bottom is provided with balance road water inlet, and the water outlet direction is provided with water delivering orifice; The piston of piston valve is provided with water-proof wire, and the piston below closely is connected with the pad that blocks water.
The bottom of described monostable controller is provided with monostable controller base, and balance road stop water is located in the monostable controller base, and monostable controller base closely links to each other with the piston valve loam cake.
Described valve body top is equipped with transmit receive antenna, and the outside of transmit receive antenna is with the transmit receive antenna guard bar.
Install the below of described display has surplus switch key and the accumulative total switch key that switches Presentation Function.
The shell body of described controller is provided with the IC-card slot.
Described elastic component is a spring.
The described head and the pad employing rubber material that blocks water of blocking water.
Advantageous effect of the present invention is as follows:
1, the present invention adopts piston valve, has guaranteed the sealing in the course of work, lubricated, opens, closes freedom, flexible; And vertical take off and landing, be difficult for impairedly, not influenced by the hydraulic pressure size, switch puts in place; And balance road current are without valve body, guaranteed valve body up and down anhydrous stream pass through.
2, the piston cylinder of piston valve and piston adopt copper material fully, and the outside is provided with underwater paint and oil film coating, have ensured that not to be subjected to aqueous corrosion and piston valve piston to slide up and down when rising and falling freedom for a long time smooth and easy.
3, piston is provided with water-proof wire, ensures to slide up and down at piston that anhydrous stream plays the effect of packed-piston cylinder and piston by piston in the process of rising and falling.
4, the present invention when receiving instruction, is only changing open and close state moment consumes power because the monostable controller is set, and response is ejected, the withdrawal action, closes, opens stop water, moment working current≤2mA.Keep after action is finished keeping state, and need not any electric weight of keeping, up to receiving next instruction.Realized driving the purpose of heavy load (piston valve switch) with little power consumption (monostable controller switches), reduced the waste of the energy, prolonged serviceable life, this monostable controller mean time between failures can reach 30000 hours, and inside adopts water-tight to handle fully.This form that little power consumption is driven heavy load motion is applied on the water meter control section unprecedented, can be described as the revolution of water meter valve body control system.
5, the present invention adopts the GPRS wireless data transmission, mainly comprises GPRS water resource supervisory system and water resource main website management system based on the Water Management System of GPRS wireless communication.Pass through Water Management System, can realize the data acquisition control of user's water consumption and be connected with water resources management main website management system by the GPRS radio communication, with data upload such as water user's water consumption and duties to main website, reach infinity from data-transformation facility, telemanagement department can check water user's real-time water situation at any time, and information such as the water consumption of every day, every month, annual each period and average water consumption, water user's water situation there is a deep understanding.Can also print data, operation such as file, thereby finish the management of user's water consumption, and realize control.This system has real-time monitoring and control, and can not influence the transmission of data because of objective factors such as power failure, rugged surroundings, Changes in weather and external signals thereof, cause the loss of data phenomenon, only need to enter software and just can upload all information automatically in the unlatching authorization computer, convenient, fast.This kind form wireless remote control receiving control system more in the past is subjected to external environment factor and other signal interference can not normal communication and to be confined within 100 meters be a qualitative leap.The network management epoch have really been reached.
Description of drawings
Below in conjunction with accompanying drawing the present invention is further specified.
Fig. 1 is a structural representation of the present invention.
Fig. 2 is the composition logic diagram of water resource supervisory system terminal.
Fig. 3 is a GPRS wireless communication module structured flowchart.
Embodiment
Below in conjunction with accompanying drawing, by specific embodiment, it is as follows to describe the present invention, but protection scope of the present invention is not limited by specific embodiment.
Embodiment
As shown in Figure 1, be provided with tongue tube 7 in the flow base table shell 1, link to each other by flange 29 between base table and the valve body 10; The bottom of valve body 10 is provided with piston valve, and piston valve comprises piston cylinder 21, piston 23, pressure balance spring 24, and the inside of piston valve loam cake 17 is provided with balance road 18, and the entry direction of piston valve bottom is provided with balance road water inlet 19, and the water outlet direction is provided with water delivering orifice 20; The piston 23 of piston valve is provided with up and down twice water-proof wire 22, and piston 23 belows closely are connected with the rubber pad 25 that blocks water, and piston cylinder 21 adopts copper materials with piston 23, and the outside is provided with underwater paint and oil film coating; Valve body 10 tops are provided with computer control part 11 and the monostable controller 14 with wireless transport module 12, the wireless transport module 12 of computer control part 11 receives the pulse signal that tongue tube 7 transmits by the pulse signal-line 9 in the antimagnetic protective cover 8 of pulse, and firing order is given monostable controller 14; The bottom of monostable controller 14 is provided with monostable controller base 13, balance road stop water 16 is located in the monostable controller base 13, monostable controller base 13 closely links to each other with piston valve loam cake 17, and monostable controller 14 is opened balance road stop waters 16 by 15 sealings that block water of control rubber; Valve body 10 tops are equipped with transmit receive antenna 26, and the outside of transmit receive antenna 26 is with transmit receive antenna guard bar 27, and transmit receive antenna guard bar 27 links to each other with valve body 10 by web member 28; The single-chip microcomputer storer 31 of instruction in transmit receive antenna 26 passes to controller 30 of computer control part 11 emissions, single-chip microcomputer storer 31 is sent to LCD 32 after data are handled, and the GPRS data transmission module by inside 33 passes to remote computer with information, and LCD 32 shows the data that receive; Install the below of LCD 32 has surplus switch key 34 and the accumulative total switch key 35 that switches Presentation Function, and the controller housing body is provided with IC-card slot 36, can carry out sequence of operations by inserting IC-card 37.
Principle of work of the present invention and process are as follows:
When having surplus water in the valve body, piston valve is in opening, current normally pass through valve body, at this moment, the rubber of monostable controller 14 blocks water and 15 is in retracted mode, and a part of current flow through valve body through the balance road in balance road 18 stop water 16, and most current flow through valve body from piston 23 belows through trunk line, open under the valve state, the two-way current valve body of all flowing through simultaneously constitutes path.
Rotation along with water meter, when surplus water is decremented to zero, computer control part 11 is transmitted to monostable controller 14 automatically and once closes the valve instruction, at this moment, monostable controller 14 receives control signal response action, eject rubber and block water 15, the current that flow through valve body in the balance road through balance road stop water 16 have been stoped, current can't pass through balance road stop water, just piston 23 tops of piston valve are produced pressure, along with the continuous increase of pressure, in addition spring 24 elastic force greater than the water inlet current to piston 23 below pressure, force piston 23 to move down, till pressure balance on the piston 23.At this moment, the rubber of the piston below pad 25 that blocks water has tightly contacted with the valve inleting water pipeline opening, has stoped the current that enter valve body, and having reached blocks water closes the purpose of valve, has finished pass valve process, up to the reception of next instruction, otherwise, will keep this state.
After the water user supplements with money by 30 pairs of computer control parts 11 of controller, promptly there is surplus water, at this moment, the 11 automatic emissions of computer control part are once driven valve and are instructed to monostable controller 14, the 14 response actions of monostable controller, withdrawal rubber blocks water 15, makes that current flow through valve body through balance road stop water 16 in the balance road, the current valve body of flowing through, piston 23 top pressure to piston valve reduce, greater than top spring 24 elastic force and water flow pressure, with piston 23 jack-up upwards, most of current flow through valve body through the valve body water inlet from the piston below to the water inlet current to piston below pressure, finish out the valve process, up to the reception of next instruction, otherwise, this state will be kept.
Claims (10)
1. a single stable state piston type data transmission intelligent water meter comprises base table, links to each other by flange (29) between base table and the valve body (10); The bottom that it is characterized in that valve body (10) is provided with piston valve, and piston valve comprises piston cylinder (21), piston (23), pressure equilibrium elastic component (24), and the inside of piston valve loam cake (17) is provided with balance road (18); Valve body (10) top is provided with computer control part (11) and the monostable controller (14) with wireless transport module (12), computer control part (11) received pulse signal, and firing order is given monostable controller (14); Monostable controller (14) control blocks water, and head (15) seals or unlatching balance road stop water (16); The single-chip microcomputer storer (31) of instruction in transmit receive antenna (26) passes to controller (30) of computer control part (11) emission, after handling data, single-chip microcomputer storer (31) is sent to display (32), and information being passed to remote computer by inner GPRS data transmission module (33), display (32) shows the data that receive.
2. single stable state piston type data transmission intelligent water meter according to claim 1; it is characterized in that being provided with in the described base table shell (1) tongue tube (7), tongue tube (7) passes to pulse signal by the pulse signal-line (9) in the antimagnetic protective cover of pulse (8) wireless transport module (12) of computer control part (11).
3. single stable state piston type data transmission intelligent water meter according to claim 1 is characterized in that the piston cylinder (21) of described piston valve and piston (23) adopt copper material, and the outside is provided with underwater paint and oil film coating.
4. single stable state piston type data transmission intelligent water meter according to claim 1 is characterized in that the entry direction of described piston valve bottom is provided with balance road water inlet (19), and the water outlet direction is provided with water delivering orifice (20); The piston of piston valve (23) is provided with water-proof wire (22), and piston (23) below closely is connected with the pad (25) that blocks water, and the pad (25) that blocks water adopts the rubber material.
5. single stable state piston type data transmission intelligent water meter according to claim 1, the bottom that it is characterized in that described monostable controller (14) is provided with monostable controller base (13), balance road stop water (16) is located in the monostable controller base (13), and monostable controller base (13) closely links to each other with piston valve loam cake (17).
6. single stable state piston type data transmission intelligent water meter according to claim 1 is characterized in that described valve body (10) top is equipped with transmit receive antenna (26), and the outside of transmit receive antenna (26) is with transmit receive antenna guard bar (27).
7. single stable state piston type data transmission intelligent water meter according to claim 1 is characterized in that surplus switch key (34) and the accumulative total switch key (35) with switching Presentation Function installed in the below of described display (32).
8. single stable state piston type data transmission intelligent water meter according to claim 1 is characterized in that the shell body of described controller (30) is provided with IC-card slot (36).
9. single stable state piston type data transmission intelligent water meter according to claim 1 is characterized in that described elastic component (24) is a spring.
10. single stable state piston type data transmission intelligent water meter according to claim 1 is characterized in that the described head (15) that blocks water adopts the rubber material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100474126A CN100397049C (en) | 2006-08-09 | 2006-08-09 | Single stable state piston type data transmission intelligent water meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100474126A CN100397049C (en) | 2006-08-09 | 2006-08-09 | Single stable state piston type data transmission intelligent water meter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1904564A CN1904564A (en) | 2007-01-31 |
| CN100397049C true CN100397049C (en) | 2008-06-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006100474126A Expired - Fee Related CN100397049C (en) | 2006-08-09 | 2006-08-09 | Single stable state piston type data transmission intelligent water meter |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107941293A (en) * | 2017-12-16 | 2018-04-20 | 辽阳亿宝软件开发有限公司 | GPRS intellectual water meters |
| CN109027412B (en) * | 2018-08-07 | 2019-11-05 | 北京慧怡科技有限责任公司 | A kind of intelligence large-diameter water meter |
| CN110031053B (en) * | 2019-05-17 | 2020-07-31 | 淄博贝林电子有限公司 | Remote transmission intelligent water meter |
| CN112856013A (en) * | 2019-11-28 | 2021-05-28 | 株洲南方阀门股份有限公司 | Intelligent piston valve |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2409497Y (en) * | 2000-01-11 | 2000-12-06 | 万辉 | Prepayment automatic charging watermeter |
| CN2463800Y (en) * | 2000-08-22 | 2001-12-05 | 周放 | IC card intelligent water meter |
| JP2002081972A (en) * | 2000-09-07 | 2002-03-22 | Aichi Tokei Denki Co Ltd | Electronic water meter for wireless meter reading |
| CN2524222Y (en) * | 2001-06-17 | 2002-12-04 | 张建东 | Valve of intellectual water gauge |
| CN2929665Y (en) * | 2006-08-09 | 2007-08-01 | 郭宝军 | Single stable piston type data transmission intelligent water meter |
-
2006
- 2006-08-09 CN CNB2006100474126A patent/CN100397049C/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2409497Y (en) * | 2000-01-11 | 2000-12-06 | 万辉 | Prepayment automatic charging watermeter |
| CN2463800Y (en) * | 2000-08-22 | 2001-12-05 | 周放 | IC card intelligent water meter |
| JP2002081972A (en) * | 2000-09-07 | 2002-03-22 | Aichi Tokei Denki Co Ltd | Electronic water meter for wireless meter reading |
| CN2524222Y (en) * | 2001-06-17 | 2002-12-04 | 张建东 | Valve of intellectual water gauge |
| CN2929665Y (en) * | 2006-08-09 | 2007-08-01 | 郭宝军 | Single stable piston type data transmission intelligent water meter |
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| Publication number | Publication date |
|---|---|
| CN1904564A (en) | 2007-01-31 |
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