CN220509600U - Water meter demonstrator - Google Patents
Water meter demonstrator Download PDFInfo
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- CN220509600U CN220509600U CN202322137347.8U CN202322137347U CN220509600U CN 220509600 U CN220509600 U CN 220509600U CN 202322137347 U CN202322137347 U CN 202322137347U CN 220509600 U CN220509600 U CN 220509600U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 213
- 239000002699 waste material Substances 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model relates to a water meter demonstrator which comprises a circulating water tank, a water supply main pipe, a circulating water pump, a comparison water meter, a water outlet valve and a plurality of compared water meters, wherein the water inlet end of the comparison water meter is connected with the circulating water pump in the circulating water tank through a water pipe, the water outlet end of the comparison water meter is connected with the water supply main pipe, the water inlet end of the compared water meter is connected with the water supply main pipe, the water outlet end of the compared water meter is connected with the water outlet valve, and the water outlet end of the water outlet valve is connected to the circulating water tank. According to the utility model, the use conditions of the comparison water meter and the compared water meter are directly compared by arranging the comparison water meter and the compared water meter, so that the performance and the advantages and disadvantages of each water meter can be directly presented to a user and a visitor in an intuitive manner, the distinction of each water meter is shown, and particularly, whether the water meter measures water accurately or not is obvious.
Description
Technical Field
The utility model relates to the technical field of water meter demonstration, in particular to a water meter demonstrator.
Background
Along with the development of scientific technology, the types of water meters are also increasing, such as material network water meters, ultrasonic water meters and the like. Various water meters have uneven detection performance, the detection performance among the meters is simply described by the character mouth, the water meters do not have good persuasion, and the advantages of the water meters cannot be intuitively displayed to users and visitors. Therefore, a water meter demonstrator capable of comparing and demonstrating a plurality of water meters is provided, so that the water meter demonstrator capable of presenting the water meter performance to users and visitors is more intuitively put in.
Disclosure of Invention
Aiming at the defects in the background technology, the utility model provides a water meter demonstrator.
The technical scheme adopted by the utility model is as follows: the utility model provides a water gauge demonstrator, includes circulation tank, water supply person in charge, circulating water pump, comparison water gauge, play water valve and a plurality of quilt comparison water gauge, the comparison water gauge water inlet end is connected with the circulating water pump in the circulation tank through the water pipe pipeline, and the comparison water gauge water outlet end is connected with the water supply person in charge, the water inlet end of quilt comparison water gauge is connected with the water supply person in charge, and is connected with the play water valve by the play water end of comparison water gauge, the play water end of play water valve is connected to circulation tank.
Further, the upper side of the circulating water tank is provided with a fixed plate, an opening is arranged on the circulating water tank on one side of the fixed plate, and the comparison water meter are fixed on the fixed plate.
Furthermore, the two ends of the comparison water meter and the compared water meter are fixed on the fixed plate through the retaining ring, and the retaining ring is fixedly connected with the fixed plate through the bolt.
Further, the water pipe is a flexible pipe.
Further, the water outlet end of the water outlet valve extends to the upper portion of the opening of the circulating water tank.
Further, the fixing plate is provided with a threading hole.
The beneficial effects of the utility model are as follows:
1. according to the utility model, the use conditions of the comparison water meter and the compared water meter are directly compared by arranging the comparison water meter and the compared water meter, so that the performance and the advantages and disadvantages of each water meter can be directly presented to a user and a visitor in an intuitive manner, the distinction of each water meter is shown, and particularly, whether the water meter measures water accurately or not is obvious.
2. The demonstrator is provided with the circulating water tank and the circulating water pump, is small and flexible, is convenient to carry and demonstrate, can recycle a water source, and cannot cause waste of the water source.
In addition to the objects, features and advantages described above, the present utility model has other objects, features and advantages.
The utility model will be described in further detail with reference to the accompanying drawings.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
FIG. 2 is a schematic diagram of the connection of the outlet valve to the water meter being compared.
Fig. 3 is a schematic structural view of the circulation tank.
In fig. 1-3: 1. a circulation water tank; 2. a water supply main; 3. a circulating water pump; 4. comparing the water meters; 5. a water outlet valve; 6. a water meter to be compared; 7. a water pipe line; 8. a fixing plate; 9. an opening; 10. a clasp ring; 11. a bolt; 12. and a threading hole.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It should be noted that, if directional indications (such as up, down, left, right, front, and rear … …) are included in the embodiments of the present utility model, the directional indications are merely used to explain the relative positional relationship, movement conditions, etc. between the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are correspondingly changed.
The utility model provides a water meter demonstrator.
In this embodiment, referring to fig. 1-3, the water meter demonstrator comprises a circulating water tank 1, a water supply main pipe 2, a circulating water pump 3, a comparison water meter 4, a water outlet valve 5 and a plurality of compared water meters 6, wherein the water inlet end of the comparison water meter is connected with the circulating water pump in the circulating water tank through a water pipe line 7, the water outlet end of the comparison water meter 4 is connected with the water supply main pipe, the water inlet end of the compared water meter 6 is connected with the water supply main pipe, the water outlet end of the compared water meter 6 is connected with the water outlet valve, and the water outlet end of the water outlet valve is connected to the circulating water tank.
In the technical scheme, the comparison water meter and the compared water meter are arranged to directly compare the service conditions of the comparison water meter and the compared water meter, so that the performance and the advantages and disadvantages of each water meter can be directly presented to a user and a visitor in an intuitive mode, and the difference of each water meter is displayed.
In addition, the demonstrator is provided with the circulating water tank and the circulating water pump, is small and flexible, is convenient to carry and demonstrate, can be used circularly, and cannot cause waste of water sources.
The specific using method comprises the following steps: when the water meter is used, water is put into the circulating water tank, then the water pump is started, the water flow speed is adjusted by adjusting the size of the water outlet valve on the compared water meter, the compared water meter and the compared water meter or a plurality of compared water meters are compared, and whether the water meter measures water accurately or not is obvious.
When the device is specifically used, the comparison water meter can be a mechanical water meter, the compared water meter can be an ultrasonic water meter, at the moment, the mechanical water meter cannot complete the dripping test, and the ultrasonic water meter can accurately measure the flow, so that the distinction between the two water meters can be visually compared.
In addition, when the demonstrator does not need demonstration, the water meter can be retracted into the circulating water tank, the circulating water tank is used for containing, the whole circulating water tank is 40-50 cm long, 30-40 cm wide and 10-15 cm high, and the circulating water tank can be directly arranged in a common suitcase and is convenient to carry.
Specifically, the top of circulating water groove is equipped with fixed plate 8, be equipped with opening 9 on the circulating water groove of fixed plate one side, contrast water gauge and by contrast water gauge fixed on the fixed plate.
In the technical scheme, the parts such as the water meter are directly arranged on the fixed plate, so that the whole demonstrator is integrated, and the demonstrator is simple in structure, small in design and convenient to carry.
Specifically, the two ends of the comparison water meter and the compared water meter are fixed on the fixed plate through the retaining ring 10, and the retaining ring is fixedly connected with the fixed plate through the bolt 11.
Among the above-mentioned technical scheme, contrast water gauge and by the contrast water gauge direct through the buckle connection on the fixed plate, easy dismounting can directly change different water gauges and test the contrast.
Specifically, the water pipe is a flexible pipe; the water outlet end of the water outlet valve extends to the upper part of the opening of the circulating water tank, so that the water outlet flows back to the circulating water tank.
According to the technical scheme, water flowing through the compared water meter flows back to the circulating water tank after passing through the water outlet valve and is pumped up by the circulating water pump for secondary use, so that the water can be recycled when being detected and compared, and the waste of a water source is avoided.
Specifically, the fixing plate is provided with a threading hole 12.
In the technical scheme, the threading hole is used for enabling an electric wire to pass through, such as a power wire of a water pump.
The skilled person will know: while the utility model has been described in terms of the foregoing embodiments, the inventive concepts are not limited to the utility model, and any modifications that use the inventive concepts are intended to be within the scope of the appended claims.
Claims (6)
1. A water meter demonstrator, characterized in that: including circulation tank, water supply main pipe, circulating water pump, comparison water gauge, play water valve and a plurality of quilt comparison water gauge, the comparison water gauge water inlet end is connected with the circulating water pump in the circulation tank through the water pipe pipeline, and comparison water gauge water outlet end is connected with the water supply main pipe, the water inlet end and the water supply main pipe of quilt comparison water gauge are connected, and the water outlet end and the play water valve of quilt comparison water gauge are connected, the water outlet end of play water valve is connected to circulation tank.
2. The water meter demonstrator of claim 1, wherein: the top of circulation basin is equipped with the fixed plate, be equipped with the opening on the circulation basin of fixed plate one side, contrast water gauge and by contrast water gauge fixed on the fixed plate.
3. The water meter demonstrator of claim 2, characterized in that: the two ends of the comparison water meter and the compared water meter are fixed on the fixed plate through the retaining ring, and the retaining ring is fixedly connected with the fixed plate through bolts.
4. The water meter demonstrator of claim 1, wherein: the water pipe is a flexible pipe.
5. The water meter demonstrator of claim 2, characterized in that: the water outlet end of the water outlet valve extends to the upper part of the opening of the circulating water tank.
6. The water meter demonstrator of claim 2, characterized in that: and the fixing plate is provided with a threading hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322137347.8U CN220509600U (en) | 2023-08-09 | 2023-08-09 | Water meter demonstrator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322137347.8U CN220509600U (en) | 2023-08-09 | 2023-08-09 | Water meter demonstrator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220509600U true CN220509600U (en) | 2024-02-20 |
Family
ID=89881014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322137347.8U Active CN220509600U (en) | 2023-08-09 | 2023-08-09 | Water meter demonstrator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220509600U (en) |
-
2023
- 2023-08-09 CN CN202322137347.8U patent/CN220509600U/en active Active
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