CN209746700U - Prepayment water gauge with remote monitoring prevents explaiing - Google Patents
Prepayment water gauge with remote monitoring prevents explaiing Download PDFInfo
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- CN209746700U CN209746700U CN201920540655.6U CN201920540655U CN209746700U CN 209746700 U CN209746700 U CN 209746700U CN 201920540655 U CN201920540655 U CN 201920540655U CN 209746700 U CN209746700 U CN 209746700U
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Abstract
The utility model discloses a prepayment water gauge with remote monitoring prevents explaiing relates to prepayment water gauge technical field. The utility model comprises a connecting pipe body; a base meter is arranged on the connecting pipe body; a first valve pipe penetrates through and is fixed on the peripheral side surface of the connecting pipe body; an electric control valve mounting box is fixed at the other end of the first valve pipe; a first electromagnetic valve and a first flow sensor are arranged in the electric control valve mounting box; a water meter control box is fixed on the upper end surface of the electric control valve mounting box; a first battery is fixed on the inner wall of the water meter control box; a first functional circuit board is fixed on the inner wall of the water meter control box; an IC card slot is arranged on one side surface of the water meter control box. The utility model discloses a remote control box, second function circuit board, second flow sensor, second solenoid valve and the second valve pipe of design increase contrast on original prepayment water gauge and detect and the long-range water gauge that closes, have solved current prepayment water gauge and have suffered to cause the problem of water loss after destroying easily.
Description
Technical Field
The invention belongs to the technical field of prepaid water meters, and particularly relates to a prepaid water meter with remote monitoring and anti-cracking functions.
background
A prepayment IC card water meter is a water meter which firstly charges the IC card and then uses water by swiping the card, and when the balance in the card is insufficient, water is cut off. The prepayment IC card water meter can be convenient for water works to collect water fees and users to pay the water fees in time. At present, the structure of the prepaid IC card water meter generally comprises an IC card water meter controller, a base meter and a control valve, wherein an electronic component part is arranged in the IC card water meter controller, and the electronic component part is used for controlling an execution switch according to read IC card information after reading the IC card information, so as to control the switch of the water meter.
When the existing prepayment water meter is damaged by an IC card water meter controller, the valve on the water meter can be opened by independently supplying power to the control valve to illegally use the tap water, so that the loss of the benefits of a water plant is caused, the public resource distribution management is not facilitated, and a remote monitoring device is needed to monitor the prepayment water meter.
Disclosure of Invention
The invention aims to provide a prepayment water meter with remote monitoring and anti-cracking functions, which is characterized in that a remote control box, a second functional circuit board, a second flow sensor, a second electromagnetic valve and a second valve pipe are designed to add contrast detection and remotely close the water meter on the original prepayment water meter, so that the problem that water resource loss is easily caused after the existing prepayment water meter is damaged is solved.
In order to solve the technical problems, the invention is realized by the following technical scheme:
The invention relates to a prepayment water meter with remote monitoring and anti-cracking functions, which comprises a connecting pipe body; a base meter is arranged on the connecting pipe body; a first valve pipe penetrates through and is fixed on the peripheral side surface of the connecting pipe body; an electric control valve mounting box is fixed at the other end of the first valve pipe; a first electromagnetic valve and a first flow sensor are arranged in the electric control valve mounting box; a water meter control box is fixed on the upper end surface of the electric control valve mounting box; a first battery is fixed on the inner wall of the water meter control box; a first functional circuit board is fixed on the inner wall of the water meter control box; an IC card slot is formed in one side face of the water meter control box; an IC card reader is arranged in the water meter control box; an upper end cover is fixed on the upper end face of the water meter control box; the upper end cover is provided with a display screen;
The peripheral side surface of the connecting pipe body is fixedly connected with a remote control box through a second valve pipe and a sensor installation pipe; a second electromagnetic valve is arranged in the second valve pipe; a second flow sensor is arranged in the sensor mounting pipe; a second battery is fixed on the inner wall of the far-end control box; a second functional circuit board is fixed on the other inner wall of the far-end control box;
The upper surface of the far-end control box is hinged with a box cover; a lock cylinder penetrates through and is fixed on the upper surface of the box cover; a locking sheet is fixed on the inner wall of the far-end control box; and a locking groove is formed in one side surface of the locking sheet.
Furthermore, a first microprocessor, a first data acquisition module, a first counter module and a first Bluetooth module are arranged on one surface of the first functional circuit board; the first data acquisition module, the first counter module and the first Bluetooth module are in data information connection with the first microprocessor; the first data acquisition module is electrically connected with the first flow sensor; the first data acquisition module is used for acquiring tap water flow information; the first counter module is used for recording accumulated tap water flow information; the first Bluetooth module is used for the first functional circuit board and the second functional circuit board to communicate and transmit data information recorded by the first counter module.
Furthermore, a second microprocessor, a data acquisition module, a second counter module, a second bluetooth module, a data comparison module, an electromagnetic valve control unit and a GPRS module are arranged on one surface of the second functional circuit board; the data acquisition module, the second counter module, the second Bluetooth module, the data comparison module, the electromagnetic valve control unit and the GPRS module are all in data information connection with the second microprocessor; the data acquisition module is electrically connected with the second flow sensor; the data acquisition module is used for acquiring flow data measured by the second flow sensor; the second counter module is used for recording the flow data collected by the accumulated data collection module; the second Bluetooth module is used for the second functional circuit board to communicate with the first functional circuit board to receive the data information recorded by the first counter module; the data comparison module is used for comparing the received flow data recorded by the first counter module with the flow data recorded by the second counter module; the electromagnetic valve control unit is electrically connected with the second electromagnetic valve; the electromagnetic valve control unit is used for driving the second electromagnetic valve to be closed or started through the received information; and the GPRS module is used for transmitting the comparison result of the data comparison module to the headquarter terminal and receiving the information sent by the headquarter terminal.
furthermore, the headquarter terminal is provided with an alarm device for carrying out numerical difference value grading processing on the comparison result of the received data comparison module, and alarming when the comparison result exceeds the set maximum deviation value.
the invention has the following beneficial effects:
1. The invention adds the remote control box on the original prepayment water meter, and the added second functional circuit board, the second flow sensor, the second electromagnetic valve and the second valve pipe separately measure the flow of water in the pipeline and compare the flow information transmitted by the first functional circuit board, and transmit the comparison data to the headquarter terminal, thereby facilitating the headquarter to monitor the prepayment water meter of the user and know whether the running state of the prepayment water meter is normal or not in real time.
2. The signal for closing the prepaid water meter is sent by the headquarter terminal, and the second electromagnetic valve is controlled by the electromagnetic valve control unit to close the prepaid water meter, so that the prepaid water meter can be remotely closed conveniently when the prepaid water meter works abnormally.
of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.
drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic diagram of a prepaid water meter with remote monitoring and anti-cracking functions according to the present invention;
FIG. 2 is a schematic illustration of an explosive structure according to the present invention;
FIG. 3 is a schematic block diagram of the system of the present invention;
In the drawings, the components represented by the respective reference numerals are listed below:
1-connecting pipe body, 2-base meter, 3-electric control valve mounting box, 4-water meter control box, 5-remote control box, 6-first battery, 7-first function circuit board, 8-first electromagnetic valve, 9-second function circuit board, 10-second battery, 11-second flow sensor, 12-second electromagnetic valve, 101-second valve pipe, 102-sensor mounting pipe, 103-first valve pipe, 401-upper end cover, 402-IC card slot, 501-box cover, 502-lock core, 503-lock sheet and 504-lock slot.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
referring to fig. 1-2, the invention relates to a prepaid water meter with remote monitoring and anti-cracking functions, which comprises a connecting pipe body 1; a base table 2 is arranged on the connecting pipe body 1; a first valve pipe 103 is fixedly penetrated on the peripheral side surface of the connecting pipe body 1; the other end of the first valve pipe 103 is fixed with an electric control valve mounting box 3; a first electromagnetic valve 8 and a first flow sensor are arranged in the electric control valve mounting box 3; a water meter control box 4 is fixed on the upper end surface of the electric control valve mounting box 3; a first battery 6 is fixed on the inner wall of the water meter control box 4; a first functional circuit board 7 is fixed on the inner wall of the water meter control box 4; an IC card slot 402 is arranged on one side surface of the water meter control box 4; an IC card reader is arranged in the water meter control box 4; an upper end cover 401 is fixed on the upper end surface of the water meter control box 4; a display screen is arranged on the upper end cover 401;
the peripheral side surface of the connecting pipe body 1 is fixedly connected with a remote control box 5 through a second valve pipe 101 and a sensor installation pipe 102; a second electromagnetic valve 12 is arranged in the second valve pipe 101; the second flow sensor 11 is arranged in the sensor mounting pipe 102; a second battery 10 is fixed on the inner wall of the remote control box 5; a second functional circuit board 9 is fixed on the other inner wall of the far-end control box 5;
the upper surface of the remote control box 5 is hinged with a box cover 501; a lock cylinder 502 penetrates through and is fixed on the upper surface of the box cover 501; a locking sheet 503 is fixed on an inner wall of the remote control box 5; a locking groove 504 is formed on one side surface of the locking piece 503.
As shown in fig. 3, a first microprocessor, a first data acquisition module, a first counter module, and a first bluetooth module are disposed on one surface of the first functional circuit board 7; the first data acquisition module, the first counter module and the first Bluetooth module are in data information connection with the first microprocessor; the first data acquisition module is electrically connected with the first flow sensor; the first data acquisition module is used for acquiring tap water flow information; the first counter module is used for recording accumulated tap water flow information; the first bluetooth module is used for the first functional circuit board 7 and the second functional circuit board 9 to communicate and transmit the data information recorded by the first counter module.
As shown in fig. 3, a second microprocessor, a data acquisition module, a second counter module, a second bluetooth module, a data comparison module, an electromagnetic valve control unit, and a GPRS module are disposed on one surface of the second functional circuit board 9; the data acquisition module, the second counter module, the second Bluetooth module, the data comparison module, the electromagnetic valve control unit and the GPRS module are all in data information connection with the second microprocessor; the data acquisition module is electrically connected with the second flow sensor 11; the data acquisition module is used for acquiring flow data measured by the second flow sensor 11; the second counter module is used for recording the flow data collected by the accumulated data collection module; the second Bluetooth module is used for the second functional circuit board 9 to communicate with the first functional circuit board 7 to receive the data information recorded by the first counter module; the data comparison module is used for comparing the received flow data recorded by the first counter module with the flow data recorded by the second counter module; the electromagnetic valve control unit is electrically connected with the second electromagnetic valve 12; the electromagnetic valve control unit is used for driving the second electromagnetic valve 12 to close or start through the received information; and the GPRS module is used for transmitting the comparison result of the data comparison module to the headquarter terminal and receiving the information sent by the headquarter terminal.
As shown in fig. 3, the headquarters terminal is provided with an alarm device, performs numerical difference classification processing on the comparison result of the received data comparison module, and gives an alarm when the comparison result exceeds a set maximum deviation value.
The operation principle of the invention is as follows: when the electric control valve installation box 3 and the water meter control box 4 are damaged and the first electromagnetic valve 8 is opened by independent electrification, the first flow sensor works but the first counter module and the first Bluetooth module do not work, normal flow data cannot be transmitted to the second functional circuit board 9, the data acquisition module acquires flow data measured by the second flow sensor 11, the second counter module records flow data acquired by the accumulated data acquisition module, the data comparison module compares the received flow data recorded by the first counter module with the flow data recorded by the second counter module but stops new data reception, the difference value of the comparison data is larger along with the time extension, the comparison result of the data comparison module is transmitted to a headquarter terminal through the GPRS module, an alarm device of the headquarter terminal triggers an alarm, and the headquarter terminal transmits a signal for closing the prepaid water meter, the prepayment water meter is closed by controlling a second electromagnetic valve 12 through an electromagnetic valve control unit, the position of the water meter is found through a network position, and a worker is dispatched to maintain.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (3)
1. A prepayment water meter with remote monitoring and anti-cracking functions comprises a connecting pipe body (1); a base meter (2) is arranged on the connecting pipe body (1); a first valve pipe (103) penetrates through and is fixed on the peripheral side surface of the connecting pipe body (1); an electric control valve mounting box (3) is fixed at the other end of the first valve pipe (103); a first electromagnetic valve (8) and a first flow sensor are arranged in the electric control valve mounting box (3); a water meter control box (4) is fixed on the upper end surface of the electric control valve mounting box (3); a first battery (6) is fixed on one inner wall of the water meter control box (4); a first functional circuit board (7) is fixed on one inner wall of the water meter control box (4); an IC card slot (402) is formed in one side face of the water meter control box (4); an IC card reader is arranged in the water meter control box (4); an upper end cover (401) is fixed on the upper end surface of the water meter control box (4); be equipped with the display screen on upper end cover (401), its characterized in that:
the peripheral side surface of the connecting pipe body (1) is fixedly connected with a remote control box (5) through a second valve pipe (101) and a sensor installation pipe (102); a second electromagnetic valve (12) is arranged in the second valve pipe (101); a second flow sensor (11) is arranged in the sensor mounting pipe (102); a second battery (10) is fixed on one inner wall of the far-end control box (5); a second functional circuit board (9) is fixed on the other inner wall of the far-end control box (5);
The upper surface of the far-end control box (5) is hinged with a box cover (501); a lock cylinder (502) penetrates through and is fixed on the upper surface of the box cover (501); a locking piece (503) is fixed on one inner wall of the far-end control box (5); one side surface of the locking piece (503) is provided with a locking groove (504).
2. a prepaid water meter with remote monitoring and anti-cracking functions as claimed in claim 1, characterized in that a first microprocessor, a first data acquisition module, a first counter module and a first bluetooth module are arranged on one surface of the first functional circuit board (7); the first data acquisition module, the first counter module and the first Bluetooth module are in data information connection with the first microprocessor; the first data acquisition module is electrically connected with the first flow sensor; the first data acquisition module is used for acquiring tap water flow information; the first counter module is used for recording accumulated tap water flow information; the first Bluetooth module is used for the first functional circuit board (7) and the second functional circuit board (9) to communicate and transmit data information recorded by the first counter module.
3. the prepaid water meter with remote monitoring and anti-cracking functions according to claim 1, wherein a second microprocessor, a data acquisition module, a second counter module, a second Bluetooth module, a data comparison module, a solenoid valve control unit and a GPRS module are arranged on one surface of the second functional circuit board (9); the data acquisition module, the second counter module, the second Bluetooth module, the data comparison module, the electromagnetic valve control unit and the GPRS module are all in data information connection with the second microprocessor; the data acquisition module is electrically connected with the second flow sensor (11); the data acquisition module is used for acquiring flow data measured by the second flow sensor (11); the second counter module is used for recording the flow data collected by the accumulated data collection module; the second Bluetooth module is used for the second functional circuit board (9) to communicate with the first functional circuit board (7) to receive the data information recorded by the first counter module; the data comparison module is used for comparing the received flow data recorded by the first counter module with the flow data recorded by the second counter module; the electromagnetic valve control unit is electrically connected with the second electromagnetic valve (12); the electromagnetic valve control unit is used for driving the second electromagnetic valve (12) to be closed or started through the received information; and the GPRS module is used for transmitting the comparison result of the data comparison module to the headquarter terminal and receiving the information sent by the headquarter terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920540655.6U CN209746700U (en) | 2019-04-19 | 2019-04-19 | Prepayment water gauge with remote monitoring prevents explaiing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920540655.6U CN209746700U (en) | 2019-04-19 | 2019-04-19 | Prepayment water gauge with remote monitoring prevents explaiing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209746700U true CN209746700U (en) | 2019-12-06 |
Family
ID=68721384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920540655.6U Expired - Fee Related CN209746700U (en) | 2019-04-19 | 2019-04-19 | Prepayment water gauge with remote monitoring prevents explaiing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209746700U (en) |
-
2019
- 2019-04-19 CN CN201920540655.6U patent/CN209746700U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191206 Termination date: 20200419 |