CN220490181U - Full-automatic water meter electromechanical conversion error detection device - Google Patents
Full-automatic water meter electromechanical conversion error detection device Download PDFInfo
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- CN220490181U CN220490181U CN202320895070.2U CN202320895070U CN220490181U CN 220490181 U CN220490181 U CN 220490181U CN 202320895070 U CN202320895070 U CN 202320895070U CN 220490181 U CN220490181 U CN 220490181U
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- water meter
- intelligent water
- sleeve
- pcb
- meter
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 77
- 238000001514 detection method Methods 0.000 title claims abstract description 41
- 238000006243 chemical reaction Methods 0.000 title claims abstract description 15
- 238000011010 flushing procedure Methods 0.000 claims abstract description 4
- 239000011521 glass Substances 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 5
- 210000003128 head Anatomy 0.000 abstract description 9
- 230000007547 defect Effects 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000010992 reflux Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
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- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The utility model provides a full-automatic water meter electromechanical conversion error detection device which comprises a workbench, a water meter fixing clamp, an intelligent water meter and a detection assembly, wherein the device can simultaneously set a meter base number and detect flushing water for a plurality of intelligent water meters, the detection efficiency is improved, a miniature camera arranged on the detection assembly can photograph the intelligent water meter head of the workbench and identify the photographed photo, so that whether the mechanical reading and the electronic reading of the intelligent water meter are consistent is judged, the defect of low identification efficiency of naked eyes is overcome, and the production efficiency is improved.
Description
Technical Field
The utility model relates to the field of intelligent detection, in particular to a full-automatic water meter electromechanical conversion error detection device.
Background
Since the advent of intelligent water meters, the problem of inconsistent mechanical and electronic readings has always plagued users and manufacturers, and has also hindered the marketing of such products to some extent. The mechanical reading of the water meter is converted into an electric signal for digital processing, which is a necessary way of various intelligent water meters, and the inconsistent reading is mostly caused by an electromechanical signal conversion link. It is known that the running water network can generate reflux and even vibration of the network in some parts due to fluctuation of water pressure, and the reflux is represented on the water meter by decreasing readings, so that large reading errors cannot be caused for the traditional mechanical water meter. When normal water supply, the mechanical counter rotates forward, when the water flows back, the mechanical counter rotates reversely, the problem of inconsistent mechanical readings does not exist, the intelligent water meter is different, no matter which electromechanical conversion mode is adopted, the water flow direction cannot be judged, when the water flows forward, the mechanical counter rotates forward, the electric signals are accumulated, the electromechanically consistent, when the water flows back, the mechanical counter rotates reversely, the readings are decremented, the electronic counter is added, and the two are inconsistent, so that the two are generated.
Disclosure of Invention
The utility model provides a full-automatic water meter electromechanical conversion error detection device which comprises a workbench, a water meter fixing clamp, an intelligent water meter and a detection assembly, wherein the device can simultaneously set standard base numbers and flush water detection for a plurality of intelligent water meters, the detection efficiency is improved, a miniature camera arranged on the detection assembly can photograph the intelligent water meter head of the workbench and identify the photographed photo, so that whether the mechanical reading and the electronic reading of the intelligent water meter are consistent is judged, the defect of low identification efficiency of naked eyes is overcome, and the production efficiency is improved.
In order to achieve the above object, the technical scheme of the present utility model is as follows:
full-automatic water meter electromechanical conversion error detection device contains workstation, water gauge fixation clamp, intelligent water gauge, detection component, characterized by:
the workbench is provided with a plurality of water meter fixing clamps;
the intelligent water meter is fixed on the workbench by the water meter fixing clamp;
the intelligent water meters are in a serial state, so that flushing operation can be performed on a plurality of intelligent water meters at the same time;
the detection component is arranged right above the meter head of the intelligent water meter;
the intelligent water meter and the detection assembly are provided with infrared communication modules.
Further, the detection component contains fixed cover, PE pad, table glass, sealed pad, PCB circuit board, sleeve, elastic element, characterized by:
the PCB is provided with a miniature camera for photographing the head character wheel reading and the electronic reading of the intelligent water meter;
the PCB is provided with an infrared communication module, and can set a meter base number for the intelligent water meter through an infrared mode;
one end of the elastic element is connected with the sleeve, and the other end of the elastic element is fixed on a frame of the device;
the detection assembly is provided with a battery for providing power for the PCB;
the PCB is fixed in the sleeve through a screw;
a sealing gasket, glass and a PE gasket are sequentially arranged below the sleeve;
the fixed cover is connected with the sleeve through threads.
The utility model has the beneficial effects that:
(1) The full-automatic water meter electromechanical conversion error detection device can simultaneously set the standard base number and flush water detection for a plurality of intelligent water meters, and improves the detection efficiency.
(2) According to the full-automatic water meter electromechanical conversion error detection device, the miniature camera arranged on the detection assembly can shoot the intelligent water meter head of the workbench and identify the shot photo, so that whether the mechanical reading and the electronic reading of the intelligent water meter are consistent or not is judged, the defect of low identification efficiency of naked eyes is overcome, and the production efficiency is improved.
(3) According to the full-automatic water meter electromechanical conversion error detection device, the duplicate seals are arranged between the fixed cover and the sleeve, so that the normal operation of the internal electronic module is ensured.
Drawings
Fig. 1 is an assembly diagram of an electromechanical conversion error detection device of a full-automatic water meter.
Fig. 2 is a schematic diagram of the structure of a detection assembly in the electromechanical conversion error detection device of the full-automatic water meter.
Detailed Description
The technical scheme of the utility model is further described in detail below with reference to the attached drawings and the detailed description.
As shown in fig. 1: the full-automatic water meter electromechanical conversion error detection device comprises a workbench (4), water meter fixing clamps (3), intelligent water meters (2) and detection components (1), wherein the workbench can be provided with a plurality of water meter fixing clamps, the intelligent water meters are fixed on the workbench by the water meter fixing clamps, the intelligent water meters are in a serial state, the device can simultaneously carry out flushing detection on a plurality of water meters, the detection efficiency is improved, the detection components are positioned right above the meter heads of each intelligent water meter, and the base number of the intelligent water meters can be set in an infrared communication mode; the meter head character wheel reading and the electronic reading at the bottom of the intelligent water meter can be photographed and identified, so that whether the electromechanical reading is consistent or not is judged, and the identification result is communicated to the upper computer software, so that the statistics of detection personnel is facilitated.
As shown in fig. 2: the detection assembly comprises a fixed cover (12), a PE pad (11), a watch glass (10), a sealing pad (9), a PCB (printed circuit board) 8, a sleeve (6) and an elastic element (5).
The PCB is provided with a miniature camera (13) for photographing the head character wheel reading and the electronic reading of the intelligent water meter.
The PCB circuit board is provided with an infrared communication module (14) which can set a meter base number for the intelligent water meter in an infrared mode, and particularly, the intelligent water meter is internally provided with a corresponding infrared module, and the infrared communication module and the corresponding infrared module can set the meter base number in an infrared mode.
One end of the elastic element is connected with the sleeve, the other end of the elastic element is fixed on a frame of the device, during detection, the detection component can be stretched and approaches to the position right above the meter head of the intelligent water meter by means of the elasticity of the elastic element, and after photographing, the detection component rebounds to the frame end of the device according to the elastic element.
The detection assembly is provided with a battery (7) for supplying power to the PCB.
The PCB is fixed in the sleeve through a screw; a sealing gasket, glass and a PE gasket are sequentially arranged below the sleeve, and double sealing is realized, so that the normal operation of the internal electronic module is ensured; the fixed cover is connected with the sleeve through threads.
Claims (1)
1. Full-automatic water meter electromechanical conversion error detection device contains workstation, water gauge fixation clamp, intelligent water meter, fixed cover, PE pad, table glass, sealed pad, PCB circuit board, sleeve, elastic element, characterized by:
the workbench is provided with a plurality of water meter fixing clamps;
the intelligent water meter is fixed on the workbench by the water meter fixing clamp;
the intelligent water meters are in a serial state, so that flushing operation can be performed on a plurality of intelligent water meters at the same time;
the intelligent water meter is provided with an infrared communication module;
the PCB is provided with a miniature camera for photographing the head character wheel reading and the electronic reading of the intelligent water meter;
the PCB is provided with an infrared communication module, and can set a meter base number for the intelligent water meter through an infrared mode;
one end of the elastic element is connected with the sleeve, and the other end of the elastic element is fixed on a frame of the device;
the detection device is provided with a battery which provides power for the PCB;
the PCB is fixed in the sleeve through a screw;
a sealing gasket, glass and a PE gasket are sequentially arranged below the sleeve;
the fixed cover is connected with the sleeve through threads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320895070.2U CN220490181U (en) | 2023-04-20 | 2023-04-20 | Full-automatic water meter electromechanical conversion error detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320895070.2U CN220490181U (en) | 2023-04-20 | 2023-04-20 | Full-automatic water meter electromechanical conversion error detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220490181U true CN220490181U (en) | 2024-02-13 |
Family
ID=89839424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320895070.2U Active CN220490181U (en) | 2023-04-20 | 2023-04-20 | Full-automatic water meter electromechanical conversion error detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220490181U (en) |
-
2023
- 2023-04-20 CN CN202320895070.2U patent/CN220490181U/en active Active
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