CN214893488U - Intelligent water meter with illegal damage prevention and regulation functions - Google Patents
Intelligent water meter with illegal damage prevention and regulation functions Download PDFInfo
- Publication number
- CN214893488U CN214893488U CN202120918380.2U CN202120918380U CN214893488U CN 214893488 U CN214893488 U CN 214893488U CN 202120918380 U CN202120918380 U CN 202120918380U CN 214893488 U CN214893488 U CN 214893488U
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- China
- Prior art keywords
- module
- stainless steel
- mounting groove
- shell
- bell housing
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 48
- 230000006378 damage Effects 0.000 title claims abstract description 15
- 230000006870 function Effects 0.000 title claims description 8
- 230000002265 prevention Effects 0.000 title claims description 6
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 28
- 239000010935 stainless steel Substances 0.000 claims abstract description 28
- 230000009711 regulatory function Effects 0.000 claims abstract description 6
- 230000002093 peripheral effect Effects 0.000 claims abstract description 5
- 239000012634 fragment Substances 0.000 claims description 6
- 239000011521 glass Substances 0.000 claims description 4
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 2
- 230000006399 behavior Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
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- Arrangements For Transmission Of Measured Signals (AREA)
- Measuring Volume Flow (AREA)
Abstract
The utility model relates to a water gauge specifically is an intelligent water gauge with prevent illegal destruction, regulatory function, including base table, water inlet, delivery port, its technical essential is: the module box is fixed with the bell housing through a connecting body bolt, a wiring hole is formed in the surface of the module box, a circuit board connected with a power supply, an MCU module connected with the circuit board through wiring and a signal transmitting antenna connected with the MCU module are arranged in the module box, a mounting groove and a lead groove are respectively formed in the outer peripheral surface of the shell connecting piece in an up-and-down penetrating mode, two stainless steel elastic pieces are clamped in the mounting groove, a conducting wire is clamped between the two stainless steel elastic pieces and between one stainless steel elastic piece and the wall of the mounting groove, the two conducting wires penetrate through the wiring hole to be connected with the circuit board, and the signal transmitting antenna is wirelessly connected with a background server through a concentrator. Which saves labor and cost.
Description
Technical Field
The utility model relates to a water gauge specifically is an intelligent water gauge with prevent illegal destruction, regulatory function.
Background
The water meter is one of the most widely and important meters used in flow measurement, is closely related to the vital interests of thousands of households, and is also a necessary means for saving and controlling water and reducing production cost for each enterprise. When the water meter is used, illegal persons carry out illegal movement on the water meter for avoiding or reducing payment, and then the condition that the water meter does not measure or measures less occurs, so that the purpose of stealing water is achieved.
However, after the water meter is illegally damaged, the original water meter can be assembled and then installed back to the water supply pipeline, and only the lead seals on each water meter can be checked on site to check whether the lead seals are damaged, so that the lead seals cannot be found in time, and serious loss is caused to water supply enterprises; after the water gauge was adjusted the core, can only dismantle the back with the water gauge and send to the detection center and just can detect and judge out, need pay out a large amount of manpower and materials, very consuming time power.
Disclosure of Invention
An object of the utility model is to provide an intelligence water gauge with prevent illegal destruction, regulatory function can receive the illegal feedback of destroying and adjusting after the core in time at the water gauge, and its simple structure has practiced thrift manual work and cost.
The technical scheme of the utility model is that:
intelligent water gauge with prevent illegal destruction, regulatory function, including the base table, arrange water inlet, the delivery port in base table both sides respectively, its technical essential is: the base meter is characterized in that a shell connecting piece is sleeved at the top end of the base meter, the top end of the shell connecting piece is connected with a bell housing, a dustproof cover is connected to the top of the bell housing in an overturning manner, a module box is arranged at a position above a water outlet of the base meter, a connecting body with a bolt hole at the bottom is arranged between the module box and the bell housing on the module box, the module box and the bell housing are fixed through a connecting body bolt, a wiring hole is formed in the surface close to the bell housing of the module box, an electronic module is arranged in the module box and comprises a circuit board connected with a power supply, an MCU module connected through circuit board wiring and a signal transmitting antenna connected with the MCU module, a mounting groove and a lead groove are respectively formed in the upper and lower through positions of the outer peripheral surface of the shell connecting piece at the position close to the module box, and two stainless steel elastic sheets are clamped in the mounting groove, wires are clamped between the two stainless steel spring pieces and between one stainless steel spring piece and the wall of the mounting groove, the two wires penetrate through the wiring hole along the wiring groove to be connected with the circuit board, and the signal transmitting antenna is wirelessly connected with a background server through the concentrator.
The intelligent water meter with the functions of preventing illegal damage and adjusting is characterized in that the top end of the bell housing is provided with the observation hole, the connection cavity is arranged inside the bell housing, the observation hole is provided with the meter glass, and the observation hole is communicated with the connection cavity up and down.
The intelligent water meter with the functions of preventing illegal damage and adjusting comprises a module shell for placing the electronic module, a module upper cover buckled at the top of the module shell, a battery bin arranged at the bottom of the module shell and provided with a power supply, and a battery cover matched with the battery bin, wherein the module upper cover is provided with a protruding part matched with the signal transmitting antenna.
The aforesaid has the intelligent water gauge of preventing illegal damage, regulatory function, the width of mounting groove is greater than the width of lead wire groove, and the height that highly is not more than the mounting groove of stainless steel shell fragment, the width of stainless steel shell fragment is greater than the degree of depth of mounting groove.
The utility model has the advantages that:
1. the utility model adds the mounting groove and the lead groove on the outer peripheral surface of the shell connecting piece, after clamping one end of the lead by the stainless steel elastic piece, the lead is arranged in the mounting groove and fastened by the bell housing, and the other end of the lead is connected with the electronic module, so that the stainless steel elastic piece, the lead, the power supply, the circuit board of the electronic module and the MCU module are connected to form a closed loop; when the water meter normally works, the closed loop is in a conducting state, when someone illegally destroys the water meter and adjusts a core inside the base meter, the clock cover shell is bound to be taken down, the stainless steel elastic piece is scraped by the clock cover shell, the stainless steel elastic piece is enabled to fall off and separate from the mounting groove, the closed loop is in an interruption state, after the MCU module detects that the stainless steel elastic piece is separated, an alarm signal is transmitted to the concentrator through the signal transmission antenna, the concentrator reports the alarm state and stores the alarm state in the background server, the background server identifies and obtains user information through the data files, the illegal destruction and adjustment behaviors can be timely found, after the information is obtained, follow-up processing such as door check and overhaul can be timely and pertinently carried out, manpower and material resources are effectively saved, and the loss of a water supply department is greatly reduced.
2. The electronic module part is placed in the module box and is connected with the bell housing through the connecting body bolt, and the split structure enables the electronic module to be detached for maintenance when a problem occurs, so that the bell housing and the base meter part are not affected and damaged.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a housing connector configuration;
fig. 3 is a perspective view of the connection between the stainless steel spring and the lead.
In the figure: 1. the device comprises a signal transmitting antenna, 2. a module upper cover, 3. an electronic module, 4. a module shell, 5. a module box, 6. a battery chamber, 7. a battery cover, 8. a water outlet, 9. a base watch, 10. watch glass, 11. a shell connecting piece, 12. a bell housing, 13. a dustproof cover, 14. a stainless steel elastic sheet, 15. a connecting body, 16. a wiring hole, 17. a convex part, 18. a water inlet, 19. a mounting groove, 20. a wiring groove and 21. a wire.
Detailed Description
The technical solution of the present invention is further explained by the following specific embodiments with reference to the accompanying drawings.
As shown in fig. 1-3, the intelligent water meter with illegal damage prevention and regulation functions comprises a base meter 9, a water inlet 18 and a water outlet 8 which are respectively arranged at two sides of the base meter 9.
The electronic clock comprises a base meter 9, a shell connecting piece 11 is sleeved on the top end of the base meter 9, the top end of the shell connecting piece 11 is connected with a clock shell 12, a dustproof cover 13 is connected to the top of the clock shell 12 in an overturning manner, a module box 5 is arranged above a water outlet 8 of the base meter 9, a connecting body 15 with a bolt hole formed in the bottom is arranged on the module box 5 between the module box 5 and the clock shell 12, the module box 5 and the clock shell 12 are fixed through the connecting body 15 through bolts, a wiring hole 16 is formed in the surface of the module box 5 close to the clock shell 12, an electronic module 3 is arranged inside the module box 5, the electronic module 3 comprises a circuit board connected with a power supply, an MCU module connected through circuit board wiring, and a signal transmitting antenna 1 connected with the MCU module, mounting grooves 19 are respectively formed in the upper and lower penetrating manner on the outer peripheral surface of the shell connecting piece 11 at the position close to the module box 5, The signal transmitting antenna comprises a lead slot 20, wherein two stainless steel elastic sheets 14 are clamped in the mounting slot 19, wires 21 are clamped between the two stainless steel elastic sheets 14 and between one stainless steel elastic sheet 14 and the slot wall of the mounting slot 19, the two wires 21 penetrate through a wire routing hole 16 along the lead slot 20 to be connected with a circuit board, and the signal transmitting antenna 1 is wirelessly connected with a background server through a concentrator.
In this embodiment, the top end of the bell housing 12 is provided with an observation hole, the inside of the bell housing is provided with a connection cavity, the observation hole is provided with the watch glass 10, and the observation hole is communicated with the connection cavity up and down. The module box 5 comprises a module shell 4 for placing the electronic module 3, a module upper cover 2 buckled at the top of the module shell 4, a battery bin 6 arranged at the bottom of the module shell 4 and used for arranging a power supply, and a battery cover 7 matched with the battery bin 6, wherein a protruding part 17 matched with the signal transmitting antenna 1 is arranged on the module upper cover 2. The width of the mounting groove 19 is greater than that of the lead groove 20, the height of the stainless steel elastic sheet 14 is not greater than that of the mounting groove 19, and the width of the stainless steel elastic sheet 14 is greater than the depth of the mounting groove 19.
The working principle is as follows:
when the water meter normally works, a closed loop formed by the stainless steel spring plate 14, the lead 21, the power supply, the circuit board of the electronic module 3 and the MCU module is in a conducting state, and the base meter 9 is not detached and damaged at the moment; when someone illegally destroys the water meter, when adjusting the inside core of base table 9, need take off clock housing 12, lead to clock housing 12 to scrape stainless steel shell fragment 14, make it drop the separation from mounting groove 19, closed circuit is in the interrupt condition this moment, the MCU module detects stainless steel shell fragment 14 separately, upload alarm signal to the concentrator through signalling antenna 1, the concentrator reports alarm state again and stores in the backstage server, obtain user information through data archive identification by the backstage server: the water meter can be used for inquiring the specific conditions by calling the user or checking to confirm whether the water meter is illegally damaged or regulated after the water supply department staff obtains the information.
Claims (4)
1. Intelligent water gauge with prevent illegal destruction, regulatory function, including the base table, arrange water inlet, the delivery port in base table both sides respectively, its characterized in that: the base meter is characterized in that a shell connecting piece is sleeved at the top end of the base meter, the top end of the shell connecting piece is connected with a bell housing, a dustproof cover is connected to the top of the bell housing in an overturning manner, a module box is arranged at a position above a water outlet of the base meter, a connecting body with a bolt hole at the bottom is arranged between the module box and the bell housing on the module box, the module box and the bell housing are fixed through a connecting body bolt, a wiring hole is formed in the surface close to the bell housing of the module box, an electronic module is arranged in the module box and comprises a circuit board connected with a power supply, an MCU module connected through circuit board wiring and a signal transmitting antenna connected with the MCU module, a mounting groove and a lead groove are respectively formed in the upper and lower through positions of the outer peripheral surface of the shell connecting piece at the position close to the module box, and two stainless steel elastic sheets are clamped in the mounting groove, wires are clamped between the two stainless steel spring pieces and between one stainless steel spring piece and the wall of the mounting groove, the two wires penetrate through the wiring hole along the wiring groove to be connected with the circuit board, and the signal transmitting antenna is wirelessly connected with a background server through the concentrator.
2. An intelligent water meter with illegal damage prevention and regulation functions as claimed in claim 1, wherein: the top end of the bell housing is provided with an observation hole, the inside of the bell housing is provided with a connecting cavity, the observation hole is provided with meter glass, and the observation hole is communicated with the connecting cavity up and down.
3. An intelligent water meter with illegal damage prevention and regulation functions as claimed in claim 1, wherein: the module box comprises a module shell for placing the electronic module, a module upper cover buckled at the top of the module shell, a battery bin arranged at the bottom of the module shell and provided with a power supply, and a battery cover matched with the battery bin, wherein the module upper cover is provided with a bulge matched with the signal transmitting antenna.
4. An intelligent water meter with illegal damage prevention and regulation functions as claimed in claim 1, wherein: the width of mounting groove is greater than the width of lead wire groove, and the height of stainless steel shell fragment is not more than the height of mounting groove, and the width of stainless steel shell fragment is greater than the degree of depth of mounting groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120918380.2U CN214893488U (en) | 2021-04-30 | 2021-04-30 | Intelligent water meter with illegal damage prevention and regulation functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120918380.2U CN214893488U (en) | 2021-04-30 | 2021-04-30 | Intelligent water meter with illegal damage prevention and regulation functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214893488U true CN214893488U (en) | 2021-11-26 |
Family
ID=78947843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120918380.2U Expired - Fee Related CN214893488U (en) | 2021-04-30 | 2021-04-30 | Intelligent water meter with illegal damage prevention and regulation functions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214893488U (en) |
-
2021
- 2021-04-30 CN CN202120918380.2U patent/CN214893488U/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 |
Granted publication date: 20211126 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |