CN215895573U - Large-caliber wireless remote transmission valve-controlled water meter - Google Patents
Large-caliber wireless remote transmission valve-controlled water meter Download PDFInfo
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- CN215895573U CN215895573U CN202122383919.1U CN202122383919U CN215895573U CN 215895573 U CN215895573 U CN 215895573U CN 202122383919 U CN202122383919 U CN 202122383919U CN 215895573 U CN215895573 U CN 215895573U
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Abstract
The utility model relates to a large-diameter wireless telemetering valve control water meter, wherein a signal output end of a base meter outputs a pulse signal serving as a collected flow metering signal through a water meter line, a water inlet of an electric ball valve is connected with a water outlet of the base meter through an inter-meter connector, a water meter electronic module is arranged inside an external meter head, an electric execution part is arranged in a valve head of the electric ball valve and used for flow collection and on-off control of a water inlet pipeline, an LCD display area and a card swiping induction area are arranged on a shell of the external meter head, two ends of the water meter line are respectively electrically connected with the base meter and the water meter electronic module, the water meter electronic module is connected with the electric execution part through a control line, and the LCD display area and the card swiping induction area are both electrically connected with the water meter electronic module. The utility model has the following beneficial effects: the external card reader can be placed in a place where a user can conveniently brush the card, so that the user can conveniently operate the card reader. The connector and the sealing ring between the meters adopt a novel design, and the sealing effect is better.
Description
Technical Field
The utility model relates to a large-caliber wireless remote transmission valve-controlled water meter, and belongs to the technical field of water meter design.
Background
The tail end of a farmland motor-pumped well irrigation system in China generally adopts a mode of manually switching on and off a water pump and manually metering and charging. This irrigation method has the following problems: 1. the quick and timely scheduling of water resources is inconvenient; 2. the water fee cannot be collected in time; 3. the water consumption metering precision is low; 4. waste of water resources is easily caused; 5. the labor intensity of the manager is high. 6. The card reader is built in and is inconvenient to operate. Therefore, a large-caliber wireless remote transmission valve-controlled water meter is needed to overcome the defects.
SUMMERY OF THE UTILITY MODEL
According to the defects in the prior art, the technical problems to be solved by the utility model are as follows: in order to solve one of the above problems, a large-caliber wireless remote transmission valve-controlled water meter is provided.
The utility model relates to a large-caliber wireless remote transmission valve-controlled water meter, which comprises a base meter, an electric ball valve and a separated external meter head, and is characterized in that: the base table, its signal output part passes through the pulse signal of water gauge line output conduct collection flow measurement signal, the electric ball valve water inlet passes through between the table connector and is connected with the delivery port of base table, the inside water gauge electronic module that is provided with of external gauge outfit, install electronic executive component in the valve head of electric ball valve, a switch control for flow collection and inlet channel, be provided with LCD display area and the induction zone of punching the card on the shell of external gauge outfit, the both ends of water gauge line respectively with the base table, water gauge electronic module electric connection, water gauge electronic module passes through the control line and is connected with electronic executive component, the LCD display area, the induction zone of punching the card all with water gauge electronic module electric connection.
Preferably, the connector between the table is including welding the tip disc A of base table delivery port department and the tip disc B of welding in electric ball valve delivery port department, be provided with circle groove A and circle groove B on the terminal surface of tip disc A and tip disc B respectively, back is in the same place in tip disc A and the butt of tip disc B, during circle groove A and circle groove B were embedded respectively to the both sides of sealing washer, still including the cover establish connect ring A and the cover of base table delivery port department establish the connect ring B of electric ball valve delivery port department, connect ring A and connect ring B and pass through high strength bolt and link together to extrude tip disc A and tip disc B together.
Preferably, the sealing ring comprises a metal ring, rubber rings are vulcanized on two sides of the metal ring respectively, and extrusion grooves are formed in the rubber rings.
Preferably, the outer side of the water meter line and the control line is sleeved with a metal corrugated pipe, and an NB-IOT module is integrated on a control board of the water meter electronic module.
Preferably, the connectors between the watches are made of metal.
The utility model also discloses an irrigation system, which comprises a main water supply pipe, wherein a plurality of water supply branch pipes are arranged on the main water supply pipe, the other ends of the water supply branch pipes are connected with a filter screen installation pipe, an end plugging plate is detachably arranged at the other end of the filter screen installation pipe, a tubular filter screen is arranged on the inner wall of the end plugging plate, the tubular filter screen is coaxial with the filter screen installation pipe, the outer wall of the tubular filter screen is attached to the inner wall of the filter screen installation pipe, at least one water meter installation port is arranged on the outer wall of the end, close to the end plugging plate, of the filter screen installation pipe, the large-caliber wireless remote transmission valve control water meter is arranged on the water meter installation port, and the water inlet of the base meter is connected with the water meter installation port through a flange.
Compared with the prior art, the utility model has the following beneficial effects:
the large-caliber wireless remote transmission valve-controlled water meter disclosed by the utility model has the advantages that on the basis of the rotor type butterfly valve water meter, a control system is separated from a main body, an external card reader is independently manufactured, and the water meter is connected with the external card reader through a signal wire for data transmission. When the water gauge was installed in the pipe shaft, external ware of punching the card can be placed in the user place of being convenient for punch the card, the user operation of being convenient for.
According to the large-caliber wireless remote transmission valve control water meter, the connectors and the sealing rings between meters are of novel design, and the sealing effect is better.
Drawings
In order to more clearly illustrate the detailed description of the utility model or the technical solutions in the prior art, the drawings that are needed in the detailed description of the utility model or the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.
Fig. 1 is an external structure schematic diagram of a large-caliber wireless remote transmission valve-controlled water meter;
fig. 2 is a schematic diagram of the internal structure of a large-caliber wireless remote transmission valve-controlled water meter;
FIG. 3 is a schematic structural view of a seal ring;
fig. 4 is a schematic diagram of the structure of an irrigation system.
In the figure: 1. base meter 2, electric ball valve 3, LCD display area 4, card swiping induction area 5, water meter line 6, meter connector 6.1, end disc A6.2, end disc B6.3, sealing ring 6.3.1, metal ring 6.3.2, rubber ring 6.3.3, extrusion groove 6.4, connecting ring A6.5, connecting ring B6.6, high-strength bolt 7, water supply main pipe 8, water supply branch pipe 9, filter screen mounting pipe 10, water meter mounting port 11, end plugging plate 12, tubular filter screen 13, external meter head 14, control line mounting port 11, water meter mounting port 12, water meter, and water meter
Detailed Description
The utility model is further described below with reference to the accompanying drawings:
the present invention is further illustrated by the following specific examples, which are not intended to limit the scope of the utility model, and any modifications, equivalents, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.
Examples
As shown in fig. 1-3, the large-caliber wireless remote transmission valve-controlled water meter comprises a base meter 1, an electric ball valve 2 and a separated external meter head 13, wherein the base meter 1, the signal output end of the electric ball valve outputs a pulse signal as a collected flow metering signal through a water meter line 5, the water inlet of the electric ball valve 2 is connected with the water outlet of the base meter 1 through an inter-meter connector 6, a water meter electronic module is arranged inside an external meter head 13, an electric execution part is arranged in a valve head of the electric ball valve 2, a on-off control for flow acquisition and inlet channel, be provided with LCD display area 3 and the induction zone of punching the card 4 on the shell of external gauge outfit 13, the both ends of water gauge line 5 respectively with base table 1, water gauge electronic module electric connection, the water gauge electronic module passes through control line 14 and is connected with electronic execution part, LCD display area 3, the induction zone of punching the card 4 all with water gauge electronic module electric connection.
In this embodiment, the inter-meter connector 6 includes an end disc a6.1 welded at the water outlet of the base meter 1 and an end disc B6.2 welded at the water inlet of the electric ball valve 2, end faces of the end disc a6.1 and the end disc B6.2 are respectively provided with a ring groove a and a ring groove B, after the end disc a6.1 and the end disc B6.2 are abutted together, two sides of the sealing ring 6.3 are respectively embedded into the ring groove a and the ring groove B, the inter-meter connector further includes a connecting ring a6.4 sleeved at the water outlet of the base meter 1 and a connecting ring B6.5 sleeved at the water inlet of the electric ball valve 2, the connecting ring a6.4 and the connecting ring B6.5 are connected together through a high-strength bolt 6.6, and the end disc a6.1 and the end disc B6.2 are extruded together; the sealing ring 6.3 comprises a metal ring 6.3.1, rubber rings 6.3.2 are vulcanized on two sides of the metal ring 6.3.1 respectively, and an extrusion groove 6.3.3 is formed in the rubber rings 6.3.2; the outer sides of the water meter line 5 and the control line 14 are sleeved with metal corrugated pipes; the connectors 6 are made of metal.
The modification of the prior art in this embodiment is that the hardware part, the basic table 1 and the electric ball valve 2, relate to the computer program, which belongs to a simple program that can be easily implemented by those skilled in the art by using the existing computer program development platform and well-known programming method. On the basis of the rotary-wing butterfly valve water meter, a control system is separated from a main body, an external card reader is manufactured independently, and the water meter is connected with the external card reader through a signal line for data transmission. When the water gauge was installed in the pipe shaft, external ware of punching the card can be placed in the user place of being convenient for punch the card, the user operation of being convenient for.
The quantitative water meter is the key of quantitative irrigation, adopts the intelligent IC card water meter, establishes the user on the computer through the IC card read-write machine, writes in the water yield of irrigation at every turn, and the card is punched in the card swiping induction zone department of water gauge to the manual work with the IC card when irrigating, and the electric ball valve is opened, provides momentum for the water through the pressure of water pump pumping to irrigate the soil.
The implementation is different from the implementation in the first embodiment in that an NB-IOT module is integrated on a control board of the water meter electronic module, based on an NB-IOT communication technology, based on operator network communication, without arranging a base station concentrator, and the water meter electronic module has the characteristics of wide coverage, multiple connections, low power consumption, low cost, excellent architecture, and the like.
Irrigation system, be responsible for 7 including the water supply, the water supply is responsible for and is installed a plurality of water supply branch pipes 8 on 7, the other end of water supply branch pipe 8 is connected with filter screen installation pipe 9, filter screen installation pipe 9's other end detachable installs tip closure plate 11, install tubulose filter screen 12 on tip closure plate 11's the inner wall, tubulose filter screen 12 is coaxial with filter screen installation pipe 9, and its outer wall laminating is on the inner wall of filter screen installation pipe 9, at least one water gauge installing port 10 has been seted up on the outer wall of filter screen installation pipe 9 near the end of tip closure plate 11, installs foretell large-calibre wireless teletransmission valve accuse water gauge on the water gauge installing port 10, and basic table 1's intaking is passed through the flange and is connected with water gauge installing port 10.
The use of the tubular screen 12 avoids the impurities from damaging the base table 1; the tubular filter screen 12 is more reasonable in structure and convenient to use and replace.
The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a wireless teletransmission valve accuse water gauge of heavy-calibre, includes external gauge outfit (13) of base table (1), electric ball valve (2) and disconnect-type, its characterized in that: base table (1), its signal output part passes through water gauge line (5) output as the pulse signal who gathers flow measurement signal, electric ball valve (2) water inlet is connected with the delivery port of base table (1) through connector (6) between the table, external gauge outfit (13) inside is provided with water gauge electronic module, install electronic executive component in the valve head of electric ball valve (2), an on-off control for flow acquisition and inlet channel, be provided with LCD display area (3) and brush card induction zone (4) on the shell of external gauge outfit (13), the both ends of water gauge line (5) respectively with base table (1), water gauge electronic module electric connection, water gauge electronic module passes through control line (14) and is connected with electronic executive component, LCD display area (3), brush card induction zone (4) all with water gauge electronic module electric connection.
2. The large-caliber wireless telemetering valve-controlled water meter according to claim 1, wherein: connector (6) are including welding tip disc A (6.1) and the tip disc B (6.2) of welding in electric ball valve (2) water inlet department of base table (1) water outlet department between the table, be provided with circle groove A and circle groove B on the terminal surface of tip disc A (6.1) and tip disc B (6.2) respectively, after tip disc A (6.1) and tip disc B (6.2) butt are in the same place, the both sides of sealing washer (6.3) imbed circle groove A and circle groove B respectively, still including the cover establish connect ring A (6.4) and the cover of base table (1) water outlet department establish connect ring B (6.5) at electric ball valve (2) water inlet department, connect ring A (6.4) and connect ring B (6.5) and link together through high strength bolt (6.6), and extrude tip disc A (6.1) and tip disc B (6.2) together.
3. The large-caliber wireless telemetering valve-controlled water meter according to claim 2, wherein: the sealing ring (6.3) comprises a metal ring (6.3.1), rubber rings (6.3.2) are vulcanized on two sides of the metal ring (6.3.1) respectively, and an extrusion groove (6.3.3) is formed in the rubber rings (6.3.2).
4. The large-caliber wireless telemetering valve-controlled water meter according to claim 3, wherein: the outside cover of water gauge line (5) and control line (14) is equipped with the corrugated metal pipe, integrated on water gauge electronic module's the control panel has NB-IOT module.
5. The large-caliber wireless telemetering valve-controlled water meter according to claim 4, wherein: the connectors (6) between the watches are made of metal materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122383919.1U CN215895573U (en) | 2021-09-30 | 2021-09-30 | Large-caliber wireless remote transmission valve-controlled water meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122383919.1U CN215895573U (en) | 2021-09-30 | 2021-09-30 | Large-caliber wireless remote transmission valve-controlled water meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215895573U true CN215895573U (en) | 2022-02-22 |
Family
ID=80348490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122383919.1U Active CN215895573U (en) | 2021-09-30 | 2021-09-30 | Large-caliber wireless remote transmission valve-controlled water meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215895573U (en) |
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2021
- 2021-09-30 CN CN202122383919.1U patent/CN215895573U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Large caliber wireless remote valve controlled water meter Effective date of registration: 20230817 Granted publication date: 20220222 Pledgee: Jining Rural Commercial Bank Co.,Ltd. Pledgor: JINING WUKEXING METER Co.,Ltd. Registration number: Y2023980052454 |