CN214277082U - Intelligent water meter counter - Google Patents
Intelligent water meter counter Download PDFInfo
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- CN214277082U CN214277082U CN202023345178.XU CN202023345178U CN214277082U CN 214277082 U CN214277082 U CN 214277082U CN 202023345178 U CN202023345178 U CN 202023345178U CN 214277082 U CN214277082 U CN 214277082U
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- water meter
- intelligent water
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Abstract
The utility model belongs to the water gauge field, in particular to counting assembly of intelligence water gauge. Intelligence water gauge counter, it includes top panel and lower panel, still is equipped with rim plate registration module between top panel and lower panel to and gear count module, its characterized in that: the photoelectric counting assembly comprises a transmitter arranged on the lower panel and a receiver correspondingly arranged on the lower surface of the upper panel, and a transmission assembly is arranged on a gear of the gear counter; the utility model designs an intelligent water meter counter that rotates steadily, the noise is low.
Description
Technical Field
The utility model belongs to the water gauge field, in particular to counting assembly of intelligence water gauge.
Background
A water meter is a kind of measuring instrument, and is mostly an accumulated flow measurement of water. The existing water meters are all water inlet ends of water plants installed at house doorways of users, and the traditional water meters need workers to observe and record one by one, so that time is wasted; in order to solve the problems, the acquisition unit, the near field communication unit and the related signal processing unit are arranged in the water meter, and the reading of the water meter is sent to the handheld terminal of a worker, so that the worker can obtain the reading of the water meter in batches.
Chinese patent CN208282884U discloses a counting assembly of intelligent water meter, sets up the foil on the surface of gear, utilizes the principle that utilizes LC oscillating circuit between sensor and the foil, realizes the count, but the quality of foil still can produce the influence to the rotation of gear, has the problem of rocking greatly, the noise is big in the in-service use process.
Disclosure of Invention
Problem to prior art existence, the utility model designs an intelligent water gauge counter that rotates steadily, the noise is low.
The technical scheme of the utility model as follows:
intelligence water gauge counter, it includes top panel and lower panel, still is equipped with rim plate registration module between top panel and lower panel to and gear count module, its characterized in that: still include a photoelectric counting subassembly, the photoelectric counting subassembly is including setting up the transmitter on the panel down to and correspond the receiver that sets up at the top panel lower surface, be equipped with transmission assembly on the gear of gear counter.
The gear of the gear counting module is a 0.1 liter counting wheel.
The transmission assembly is a transmission hole arranged on the gear.
And transmission filler is filled in the transmission holes.
The transmission assembly is an opaque film covering the surface of the transparent gear, and a transmission opening is formed in the opaque film.
The transmission assembly is a light screen which is fixed inside the gear in an injection molding mode and is provided with a transmission opening.
To sum up, the utility model discloses following beneficial effect has:
the utility model discloses mode and structure to the counter are improved, change to the photoelectric counting subassembly, have at first realized the function of count through the photoelectric counting subassembly, and secondly, the photoelectric counting subassembly need not to set up foil on the gear, has guaranteed the rotatory stationarity of gear, has improved the stability of counting subassembly work, has prolonged the life of equipment.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a transmission assembly and gears;
FIG. 3 is a schematic view of another configuration of the transmission assembly and gears;
FIG. 4 is a third schematic view of the transmission assembly and the gear;
in the figure 1 there is shown an upper panel,
2 is a lower panel,
3 is a wheel disc number indicating module;
4 is a gear counting module, 40 is a gear, 410 is a transmission hole, 411 is an opaque film, 412 is a transmission opening, 413 is a light shielding plate;
50 is a transmitter and 51 is a receiver.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
Referring to fig. 1 to 4, the intelligent water meter counter includes an upper panel 1 and a lower panel 2, a wheel disc counting module 3 and a gear counting module 4 are further disposed between the upper panel 1 and the lower panel 2, and is characterized in that: the photoelectric counter comprises a lower panel, a lower panel and a gear counter 4, and further comprises a photoelectric counting assembly, wherein the photoelectric counting assembly comprises a transmitter 50 arranged on the lower panel and a receiver 51 correspondingly arranged on the lower surface of the upper panel, and a transmission assembly is arranged on the gear 40 of the gear counter 4.
The utility model discloses an utilize intelligent water gauge counter of photoelectric counting, the transmitter is used for producing the infrared light, under the normal condition, the infrared light of transmitter is unable arrival receiver, only when the transmitter corresponds to transmission assembly, the signal of transmitter could be received to the receiver, thereby accomplish the count, can produce a signal in the rotatory week of gear promptly, thereby calculate the water consumption according to the rotatory week number of gear, the precision of measurement is high, and this counter need not improve current structural design basically, only need the corresponding part of replacement can, low in production cost.
Gear 40 of gear count module 4 be 0.1 liter count wheel, the utility model discloses detect the gear of 0.1 liter of water gauge, promoted measuring precision.
The following is a description focusing on the transmissive components of different structures.
First, the transmission component is a transmission hole 410 formed on the gear, where the transmission hole is formed on the surface of the gear, the gear is a light-tight component, the infrared ray of the emitter cannot penetrate the gear, and only when the transmission hole is opposite to the emitter, the receiver can receive the infrared ray of the emitter and generate a counting signal.
The transmission hole formed can have certain influence on the dynamic balance of the gear, in order to avoid the influence of the transmission hole on the dynamic balance, transmission filler is filled in the transmission hole 410, the mass of the transparent filler is the same as that of the gear in the volume, and infrared rays of the emitter can penetrate through the transparent filler.
Secondly, the transmission assembly is an opaque film 411 covering the surface of the transparent gear, the opaque film 411 is provided with a transmission opening 412, the gear is a transparent gear, infrared rays of the emitter can penetrate through the gear body, the opaque film covers the surface of the gear, the infrared rays of the emitter cannot penetrate through the opaque film, only when the transparent opening corresponds to the emitter, the infrared rays of the emitter can penetrate through the gear and can be received by the receiver, and the mass of the opaque film is much lighter than that of a metal sheet, and the opaque film basically has no influence on the rotation of the gear.
Thirdly, the transmission component is a light shading plate 413 which is fixed in the gear in an injection molding mode and is provided with a transmission opening, the gear is still a transparent gear, infrared rays of the emitter can penetrate through the gear, the infrared rays of the emitter cannot penetrate through the light shading plate, and the infrared rays of the emitter can be received by the receiver from the area of the transmission opening; the light-permeable material of the gear can also fill the transparent opening area of the shading plate in the injection molding process; the light screen is injected and cured in the gear, so that the integrity of the gear is guaranteed, the gear is not easy to damage, and the service life is longer.
To sum up, the utility model discloses following beneficial effect has:
the utility model discloses mode and structure to the counter are improved, change to the photoelectric counting subassembly, have at first realized the function of count through the photoelectric counting subassembly, and secondly, the photoelectric counting subassembly need not to set up foil on the gear, has guaranteed the rotatory stationarity of gear, has improved the stability of counting subassembly work, has prolonged the life of equipment.
Claims (6)
1. Intelligence water gauge counter, it includes top panel and lower panel, still is equipped with rim plate registration module between top panel and lower panel to and gear count module, its characterized in that: still include a photoelectric counting subassembly, the photoelectric counting subassembly is including setting up the transmitter on the panel down to and correspond the receiver that sets up at the top panel lower surface, be equipped with transmission assembly on the gear of gear counter.
2. The intelligent water meter counter of claim 1, wherein: the gear of the gear counting module is a 0.1 liter counting wheel.
3. The intelligent water meter counter of claim 1, wherein: the transmission assembly is a transmission hole arranged on the gear.
4. The intelligent water meter counter of claim 3, wherein: and transmission filler is filled in the transmission holes.
5. The intelligent water meter counter of claim 1, wherein: the transmission assembly is an opaque film covering the surface of the transparent gear, and a transmission opening is formed in the opaque film.
6. The intelligent water meter counter of claim 1, wherein: the transmission assembly is a light screen which is fixed inside the gear in an injection molding mode and is provided with a transmission opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023345178.XU CN214277082U (en) | 2020-12-31 | 2020-12-31 | Intelligent water meter counter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023345178.XU CN214277082U (en) | 2020-12-31 | 2020-12-31 | Intelligent water meter counter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214277082U true CN214277082U (en) | 2021-09-24 |
Family
ID=77787027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023345178.XU Active CN214277082U (en) | 2020-12-31 | 2020-12-31 | Intelligent water meter counter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214277082U (en) |
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2020
- 2020-12-31 CN CN202023345178.XU patent/CN214277082U/en active Active
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