CN209589157U - A kind of NB-IOT intellectual water meter - Google Patents
A kind of NB-IOT intellectual water meter Download PDFInfo
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- CN209589157U CN209589157U CN201920682005.5U CN201920682005U CN209589157U CN 209589157 U CN209589157 U CN 209589157U CN 201920682005 U CN201920682005 U CN 201920682005U CN 209589157 U CN209589157 U CN 209589157U
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- table body
- water
- thread bush
- connecting tube
- water pipe
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Abstract
The utility model discloses a kind of NB-IOT intellectual water meters, including table body, the two sides of the table body are communicated with water pipe, the surface of the water pipe is arranged with thread bush, one end that the water pipe is located at thread bush is arranged with annulus and the first sealing ring respectively, and the water pipe is arranged with connecting tube far from one end of table body, and the connecting tube extends to the outside of thread bush far from one end of water pipe, the connecting tube is threadedly coupled with thread bush, and the top of the table body is fixedly connected with display screen and hydraulic pressure dial plate respectively.The utility model has good airproof performance, the advantages of pressure, temperature and water quality of water are detected, the leakproofness for solving existing intellectual water meter connection is poor, connect improper the phenomenon that being easy to appear leak, can not pressure, temperature and water quality to water detect, the problem of water quality can not prompt user in time when something goes wrong, bring injury to body after use without knowing it.
Description
Technical field
The utility model relates to intellectual water meter technical field, specially a kind of NB-IOT intellectual water meter.
Background technique
Intellectual water meter be it is a kind of using modern microelectronic technology, Modern Transducer Technology, intellective IC card technology to water consumption into
Row measures and carries out the new water meter of water data transmitting and settlement bargain, generally only has flow collection and machine with conventional water meter
Tool pointer shows that the function of water consumption is compared, and is very big progress, intellectual water meter to water consumption in addition to that can carry out record and electronics
Display is outer, can also control according to agreement water consumption, and the water rate for being automatically performed stepped water pricing calculates, while can be with
Carry out the function of water data storage.
Existing intellectual water meter mostly passes through screw thread and connect with pipeline, and the leakproofness of connection is poor, connects improper be easy to appear
The phenomenon that leak, can not pressure, temperature and water quality to water detect, water quality can not prompt to make when something goes wrong in time
User brings injury to body after use without knowing it.
Utility model content
The purpose of this utility model is to provide a kind of NB-IOT intellectual water meters, have good airproof performance, pressure, temperature to water
The advantages of degree and water quality are detected, the leakproofness for solving existing intellectual water meter connection is poor, and connection is improper to be easy to appear leakage
The phenomenon that water, can not pressure, temperature and water quality to water detect, water quality can not prompt to use when something goes wrong in time
Person, the problem of bringing injury to body after use without knowing it.
To achieve the above object, the utility model provides the following technical solutions: a kind of NB-IOT intellectual water meter, including table
Body, the two sides of the table body are communicated with water pipe, and the surface of the water pipe is arranged with thread bush, and the water pipe is located at thread bush
One end is arranged with annulus and the first sealing ring respectively, and the water pipe is arranged with connecting tube, the connecting tube far from one end of table body
One end far from water pipe extends to the outside of thread bush, and the connecting tube is threadedly coupled with thread bush, the top part of the table body
It is not fixedly connected with display screen and hydraulic pressure dial plate, the front stir yourself of the hydraulic pressure dial plate is connected with pointer；
The input terminal of the display screen is electrically connected with processor, and the output end and input terminal of the processor distinguish two-way electricity
Be connected with flow sensor, water quality detection sensor, temperature sensor, memory and NB-IOT module, the processor it is defeated
Outlet is electrically connected with the input terminal of alarm module, the flow sensor, water quality detection sensor, temperature sensor, memory
The inside of table body is respectively positioned on NB-IOT module.
Preferably, the surface of the water pipe and be located at thread bush internal sleeve be equipped with the second sealing ring, it is described second sealing
The side of circle is contacted with the inner wall of thread bush, and the other side of second sealing ring is contacted with annulus, one end of the connecting tube
It is contacted with the first sealing ring, first sealing ring is contacted far from the side of connecting tube with annulus, and the surface of the connecting tube is set
It is equipped with external screw thread, the inner wall of the thread bush is provided with internal screw thread compatible with external screw thread.
Preferably, the top of the table body is connected with cover board by shaft, and the left side at the top of the table body offers
Slot, the right side at the top of the cover board are fixedly connected with inserted block, and the inserted block is adapted with slot.
Preferably, the output end of the processor is two-way is electrically connected with power module, and the power module is located at table body
Inside, the power module are battery.
Preferably, the alarm module is alarm, and the alarm module is fixedly mounted on the top of table body.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, the utility model passes through table body, water pipe, thread bush, annulus, the first sealing ring, connecting tube, display screen, water pressure gauge
Disk, pointer, processor, flow sensor, water quality detection sensor, temperature sensor, memory and NB-IOT module are matched
It closes, the advantages of having good airproof performance, detect to the pressure, temperature and water quality of water, solves existing intellectual water meter connection
Leakproofness it is poor, connect improper the phenomenon that being easy to appear leak, can not pressure, temperature and water quality to water detect, water
The problem of matter can not prompt user in time when something goes wrong, bring injury to body after use without knowing it.
2, the utility model enhances the leakproofness between connecting tube and water pipe by the second sealing ring, is covered by setting
Plate can be sealed table body, protect to display screen, by setting slot and inserted block, fix cover board with table body, lead to
Setting power module is crossed, is powered to water meter, by the way that alarm module is arranged, convenient for prompt related personnel.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model structure schematic top plan view；
Fig. 3 is Tthe utility model system schematic diagram.
In figure: 1 table body, 2 water pipes, 3 thread bush, 4 annulus, 5 first sealing rings, 6 connecting tubes, 7 display screens, 8 hydraulic pressure dial plates,
9 pointers, 10 processors, 11 flow sensors, 12 alarm modules, 13 water quality detection sensors, 14 temperature sensors, 15 storages
Device, 16 NB-IOT modules, 17 second sealing rings, 18 cover boards, 19 slots, 20 inserted blocks, 21 power modules.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
In the description of utility model, it should be noted that term " on ", "lower", "inner", "outside" " front end ", " rear end ",
The orientation or positional relationship of the instructions such as " both ends ", " one end ", " other end " is to be based on the orientation or positional relationship shown in the drawings, only
It is the utility model and simplified description for ease of description, rather than the device or element of indication or suggestion meaning must have spy
Fixed orientation is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of utility model, it should be noted that unless otherwise clearly defined and limited, term " installation ",
" being provided with ", " connection " etc., shall be understood in a broad sense, such as " connection ", may be a fixed connection, may be a detachable connection,
Or it is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediary can also be passed through
It is indirectly connected, can be the connection inside two elements.For the ordinary skill in the art, it can be managed with concrete condition
Solve the concrete meaning of above-mentioned term in the present invention.
The table body 1 of the utility model, water pipe 2, thread bush 3, annulus 4, the first sealing ring 5, connecting tube 6, display screen 7, water
Press dial plate 8, pointer 9, processor 10, flow sensor 11, water quality detection sensor 13, temperature sensor 14,15 and of memory
NB-IOT module 16, the second sealing ring 17, cover board 18, slot 19, inserted block 20, power module 21 and 12 component of alarm module are
Universal standard part or component as known to those skilled in the art, structure and principle are all that this technology personnel can be by technology hand
Volume is learnt or is known by routine experiment method.
It please refers to Fig. 1-3, a kind of NB-IOT intellectual water meter, including table body 1, the two sides of table body 1 and is communicated with water pipe 2, water
The surface of pipe 2 is arranged with thread bush 3, and one end that water pipe 2 is located at thread bush 3 is arranged with annulus 4 and the first sealing ring 5, water respectively
Pipe 2 is arranged with connecting tube 6 far from one end of table body 1, and connecting tube 6 extends to the outside of thread bush 3 far from one end of water pipe 2, even
Adapter tube 6 is threadedly coupled with thread bush 3, and the top of table body 1 is fixedly connected with display screen 7 and hydraulic pressure dial plate 8, hydraulic pressure dial plate 8 respectively
Front stir yourself be connected with pointer 9, the surface of the water pipe 2 and internal sleeve for being located at thread bush 3 is equipped with the second sealing ring 17, the
The side of two sealing rings 17 is contacted with the inner wall of thread bush 3, and the other side of the second sealing ring 17 is contacted with annulus 4, connecting tube 6
One end is contacted with the first sealing ring 5, and side of first sealing ring 5 far from connecting tube 6 is contacted with annulus 4, and the surface of connecting tube 6 is set
It is equipped with external screw thread, the inner wall of thread bush 3 is provided with internal screw thread compatible with external screw thread, and the top of table body 1 passes through shaft activity
It is connected with cover board 18, the left side at 1 top of table body offers slot 19, and the right side at 18 top of cover board is fixedly connected with inserted block 20, inserts
Block 20 is adapted with slot 19；
The input terminal of display screen 7 is electrically connected with processor 10, and the output end and input terminal of processor 10 are two-way respectively to be electrically connected
It is connected to flow sensor 11, water quality detection sensor 13, temperature sensor 14, memory 15 and NB-IOT module 16, processor
10 output end is electrically connected with the input terminal of alarm module 12, flow sensor 11, water quality detection sensor 13, temperature sensor
14, memory 15 and NB-IOT module 16 are respectively positioned on the inside of table body 1, and the output end of processor 10 is two-way to be electrically connected with power supply mould
Block 21, power module 21 are located at the inside of table body 1, and power module 21 is battery, and alarm module 12 is alarm, alarm module
12 are fixedly mounted on the top of table body 1, by the second sealing ring 17, enhance the leakproofness between connecting tube 6 and water pipe 2, lead to
Setting cover board 18 is crossed, table body 1 can be sealed, display screen 7 is protected, by setting slot 19 and inserted block 20, is made
Cover board 18 and table body 1 are fixed, by the way that power module 21 is arranged, power to water meter, by the way that alarm module 12 is arranged, convenient for prompt phase
Pass personnel by table body 1, water pipe 2, thread bush 3, annulus 4, the first sealing ring 5, connecting tube 6, display screen 7, hydraulic pressure dial plate 8, refer to
Needle 9, processor 10, flow sensor 11, water quality detection sensor 13, temperature sensor 14, memory 15 and NB-IOT module
The advantages of 16 are cooperated, and have good airproof performance, are detected to the pressure, temperature and water quality of water, solves existing intelligence
The leakproofness of water meter connection is poor, connects improper the phenomenon that being easy to appear leak, can not pressure, temperature and water quality to water carry out
Detection, water quality can not prompt user in time when something goes wrong, bring injury to body after use without knowing it
The problem of.
In use, thread bush 3 is threadedly coupled with connecting tube 6, rotation thread bush 3 keeps connecting tube 6 mobile, and connecting tube 6 squeezes
First sealing ring 5, makes good airproof performance between connecting tube 6 and water pipe 2, and thread bush 3 squeezes the second sealing ring 17, make thread bush 3 with
The phenomenon that good airproof performance between annulus 4 is not in leak, flow sensor 11, water quality detection sensor 13 and temperature sensing
Device 14 detects flow, water quality and the pressure of water respectively, feeds back to processor 10, shows data by display screen 7, as water quality occurs
Problem, processor 10 control 12 warning note user of alarm module, user are avoided to use water source without knowing it.
In summary: the NB-IOT intellectual water meter, by table body 1, water pipe 2, thread bush 3, annulus 4, the first sealing ring 5,
Connecting tube 6, display screen 7, hydraulic pressure dial plate 8, pointer 9, processor 10, flow sensor 11, water quality detection sensor 13, temperature pass
Sensor 14, memory 15 and NB-IOT module 16 are cooperated, and the leakproofness for solving existing intellectual water meter connection is poor, connection
Improper the phenomenon that being easy to appear leak, can not pressure, temperature and water quality to water detect, water quality when something goes wrong cannot
Enough timely the problem of prompting user, bringing injury to body after use without knowing it.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of NB-IOT intellectual water meter, including table body (1), it is characterised in that: the two sides of the table body (1) are communicated with water pipe
(2), the surface of the water pipe (2) is arranged with thread bush (3), and one end that the water pipe (2) is located at thread bush (3) is arranged with respectively
Annulus (4) and the first sealing ring (5), the water pipe (2) are arranged with connecting tube (6), the connecting tube far from the one end of table body (1)
(6) one end far from water pipe (2) extends to the outside of thread bush (3), and the connecting tube (6) is threadedly coupled with thread bush (3), institute
The top for stating table body (1) is fixedly connected with display screen (7) and hydraulic pressure dial plate (8), the front activity of the hydraulic pressure dial plate (8) respectively
It is connected with pointer (9)；
The input terminal of the display screen (7) is electrically connected with processor (10), the output end and input terminal point of the processor (10)
Not it is two-way be electrically connected with flow sensor (11), water quality detection sensor (13), temperature sensor (14), memory (15) and
The output end of NB-IOT module (16), the processor (10) is electrically connected with the input terminal of alarm module (12), and the flow passes
Sensor (11), water quality detection sensor (13), temperature sensor (14), memory (15) and NB-IOT module (16) are respectively positioned on table
The inside of body (1).
2. a kind of NB-IOT intellectual water meter according to claim 1, it is characterised in that: the surface and position of the water pipe (2)
The second sealing ring (17) are equipped in the internal sleeve of thread bush (3), the side of second sealing ring (17) is interior with thread bush (3)
Wall contact, the other side of second sealing ring (17) are contacted with annulus (4), one end of the connecting tube (6) and the first sealing
(5) contact is enclosed, first sealing ring (5) contacts far from the side of connecting tube (6) with annulus (4), the table of the connecting tube (6)
Face is provided with external screw thread, and the inner wall of the thread bush (3) is provided with internal screw thread compatible with external screw thread.
3. a kind of NB-IOT intellectual water meter according to claim 1, it is characterised in that: pass through at the top of the table body (1)
Shaft is connected with cover board (18), and the left side at the top of the table body (1) offers slot (19), at the top of the cover board (18)
Right side is fixedly connected with inserted block (20), and the inserted block (20) is adapted with slot (19).
4. a kind of NB-IOT intellectual water meter according to claim 1, it is characterised in that: the output end of the processor (10)
Two-way to be electrically connected with power module (21), the power module (21) is located at the inside of table body (1), and the power module (21) is
Battery.
5. a kind of NB-IOT intellectual water meter according to claim 1, it is characterised in that: the alarm module (12) is alarm
Device, the alarm module (12) are fixedly mounted on the top of table body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920682005.5U CN209589157U (en) | 2019-05-14 | 2019-05-14 | A kind of NB-IOT intellectual water meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920682005.5U CN209589157U (en) | 2019-05-14 | 2019-05-14 | A kind of NB-IOT intellectual water meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209589157U true CN209589157U (en) | 2019-11-05 |
Family
ID=68345232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920682005.5U Active CN209589157U (en) | 2019-05-14 | 2019-05-14 | A kind of NB-IOT intellectual water meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209589157U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112179444A (en) * | 2020-09-30 | 2021-01-05 | 湖南常德牌水表制造有限公司 | Large-caliber non-magnetic NB-IoT (NB-IoT) Internet of things water meter |
-
2019
- 2019-05-14 CN CN201920682005.5U patent/CN209589157U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112179444A (en) * | 2020-09-30 | 2021-01-05 | 湖南常德牌水表制造有限公司 | Large-caliber non-magnetic NB-IoT (NB-IoT) Internet of things water meter |
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