CN215986251U - Water meter power consumption analysis device - Google Patents
Water meter power consumption analysis device Download PDFInfo
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- CN215986251U CN215986251U CN202122403918.9U CN202122403918U CN215986251U CN 215986251 U CN215986251 U CN 215986251U CN 202122403918 U CN202122403918 U CN 202122403918U CN 215986251 U CN215986251 U CN 215986251U
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- water meter
- detection unit
- current detection
- mounting
- power consumption
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 51
- 238000012360 testing method Methods 0.000 claims abstract description 35
- 238000001514 detection method Methods 0.000 claims abstract description 27
- 230000005611 electricity Effects 0.000 claims description 6
- 238000010276 construction Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 description 9
- 238000004519 manufacturing process Methods 0.000 description 5
- 230000003068 static effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000007958 sleep Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a water meter power consumption analysis device which comprises a pressing test tool, wherein the pressing test tool comprises a mounting plate and a test plate arranged on the mounting plate, the mounting plate is provided with a plurality of mounting grooves for mounting a current detection unit, a power supply, a display unit and a water meter, and a plurality of connection points for electrically connecting the current detection unit, the power supply, the display unit and the water meter, the test plate is provided with a plurality of electric connection pieces, and the electric connection pieces are used for electrically connecting the connection points, so that the current detection unit, the power supply and the water meter are connected in series, and the current detection unit is electrically connected with the display unit. The water meter power consumption analysis device provided by the utility model realizes power test with low cost, easy operation and high price ratio through simple circuit construction and structure devices.
Description
Technical Field
The utility model relates to the technical field of water meter testing, in particular to a water meter power consumption analysis device.
Background
Under the popularization of a global intelligent water meter network, the production capacity of an intelligent water meter is greatly improved, on the background, the aim of pursuing long working time and quick production is fulfilled for water meter design and production, wherein low-power-consumption design is one of key technologies, after an engineer designs a product, a water meter power consumption test is also an important step in a production link, and an N6705C host and a module matched with the host are mainly used for testing in the past production test.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a water meter power consumption analysis device, which realizes power test with low cost, easy operation and high price ratio through simple circuit construction and structural devices.
The utility model discloses a water meter power consumption analysis device, which adopts the technical scheme that:
the utility model provides a water gauge consumption analysis device, is including pressing test fixture, press test fixture includes the mounting panel to and locate the survey test panel on the mounting panel, offer a plurality of mounting grooves that are used for installing current detection unit, power, display element and water gauge on the mounting panel to and be equipped with a plurality of tie points that are used for being connected with current detection unit, power, display element and water gauge electricity, be equipped with a plurality of electric connector on the survey test panel, electric connector is used for carrying out the electricity between the tie point and connects for current detection unit, power and water gauge are established ties, and current detection unit is connected with the display element electricity.
Preferably, the power supply is a standard battery of 3.6V.
Preferably, the current detection unit and the display unit are three-position and half-current modules.
Preferably, the mounting plate is provided with a support column, the support column is provided with a mounting rod capable of sliding up and down, and the test board is mounted on the mounting rod.
As preferred scheme, be equipped with fore-and-aft direction's first slide rail on the mounting panel, the bottom of support column is equipped with the first slider of matching, the installation pole is equipped with the second slide rail of left right direction, the top of surveying the test panel is equipped with the second slider of matching.
The water meter power consumption analysis device disclosed by the utility model has the beneficial effects that: when the water meter needs to be tested, the current detection unit, the power supply, the display unit and the water meter are respectively installed in the installation grooves on the installation plate, and then the electric connection points of the current detection unit, the power supply, the display unit and the water meter are respectively and electrically connected with the connection points on the installation plate through wires. Then the test board is placed on the mounting board, the electric connecting piece electrically connects the connecting points, so that the current detection unit, the power supply and the water meter are connected in series, and the current detection unit is electrically connected with the display unit. The current detection unit can respectively detect the current of the water meter in working and sleeping modes, so that dynamic power and static power are obtained and displayed through the display unit. The scheme realizes low cost and high power test of easy operability and price ratio through simple circuit construction and structure devices.
Drawings
Fig. 1 is a schematic structural diagram of a water meter power consumption analysis device of the utility model.
Fig. 2 is a schematic diagram of a frame structure of the water meter power consumption analysis device of the utility model.
Detailed Description
The utility model will be further elucidated and described with reference to the embodiments and drawings of the specification:
referring to fig. 1 and 2, the water meter power consumption analysis apparatus includes a pressing test fixture, where the pressing test fixture includes a mounting plate 10 and a test board 20 disposed on the mounting plate 10. The mounting plate 10 is provided with a plurality of mounting grooves 12 for mounting the current detection unit, the power supply, the display unit and the water meter, and a plurality of connecting points for electrically connecting the current detection unit, the power supply, the display unit and the water meter. The test board 20 is provided with a plurality of electrical connectors 22, the electrical connectors 22 are used for electrically connecting connection points, so that the current detection unit, the power supply and the water meter are connected in series, and the current detection unit is electrically connected with the display unit.
When the water meter needs to be tested, the current detection unit, the power supply, the display unit and the water meter are respectively installed in the installation groove 12 on the installation plate 10, and then the electric connection points of the current detection unit, the power supply, the display unit and the water meter are respectively and electrically connected with the connection points on the installation plate 10 through wires. Test board 20 is then placed on mounting board 10 and electrical connections 22 electrically connect the connection points so that the current sensing unit, the power supply and the water meter are connected in series and the current sensing unit is electrically connected to the display unit. The current detection unit can respectively detect the current of the water meter in working and sleeping modes, so that dynamic power and static power are obtained and displayed through the display unit. The scheme realizes low cost and high power test of easy operability and price ratio through simple circuit construction and structure devices.
In this embodiment, the power supply is a standard battery of 3.6V. The standard water meter power supply battery is used for providing standard power supply for the water meter, and the standard power supply is generally 3.6V.
In this embodiment, the current detection unit and the display unit are three-position and half-current modules. Specifically, the model of the three-dimensional half current module is COSO-CS5142A/BF, and the three-dimensional half current module is a three-dimensional half display module integrated with a current value circuit capable of detecting current values with one thousandth of precision and is used for detecting current and displaying the current values in the device. And electrical connector 22 is a spike.
In this embodiment, a supporting column 30 is disposed on the mounting plate 10, a mounting rod 40 capable of sliding up and down is disposed on the supporting column 30, and the test board 20 is mounted on the mounting rod 40. Specifically, a guide rail is arranged on the support column 30, a matched slide block is arranged on the mounting rod 40, and the mounting rod 40 slides up and down to realize the electric connection or disconnection between the electric connector 22 and a connection point.
Further, be equipped with fore-and-aft direction's first slide rail 14 on the mounting panel 10, the bottom of support column 30 is equipped with the first slider 32 of matching, installation pole 40 is equipped with the second slide rail 42 of left right direction, the top of surveying test panel 20 is equipped with the second slider 24 of matching. Specifically, the forward and backward sliding of support posts 30 is used to achieve the forward and backward positional adjustment of electrical connectors 22, while the left and right sliding of test board 20 is used to achieve the left and right positional adjustment of electrical connectors 22, thereby ensuring an effective electrical connection between electrical connectors 22 and connection points. In this embodiment, the test board 20 is provided with a suspension rod for mounting the test board 20, and the second slider 24 is disposed on the top of the suspension rod.
In this embodiment, after the modules are installed, the water meter to be measured is finally placed in the corresponding position of the tool, then the installation rod 40 slides downwards, the electric connecting piece 22 contacts with the corresponding connection points, after the electric connecting piece 22 is electrically connected with the connection points, the water meter module is normally powered on to work, the three-position half current module displays a dynamic current value, after waiting for several seconds, the water meter module sleeps, the static current value of the water meter to be measured is displayed at this time, and then the dynamic power and the static power of the water meter module can be calculated according to the voltage of the power supply.
Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the protection scope of the present invention, although the present invention is described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention.
Claims (5)
1. The utility model provides a water gauge consumption analysis device, its characterized in that, is including pressing test fixture, press test fixture includes the mounting panel to and locate the survey test panel on the mounting panel, offer a plurality of mounting grooves that are used for installing current detection unit, power, display element and water gauge on the mounting panel to and be equipped with a plurality of tie points that are used for being connected with current detection unit, power, display element and water gauge electricity, be equipped with a plurality of electric connector on the survey test panel, electric connector is used for carrying out the electricity between the tie point and connects for current detection unit, power and water gauge are established ties to and current detection unit is connected with the display element electricity.
2. The water meter power consumption analysis device of claim 1, wherein the power source is a 3.6V standard battery.
3. The water meter power consumption analysis device of claim 1, wherein the current detection unit and the display unit are three-position and half-current modules.
4. The water meter power consumption analyzing device as recited in claim 1, wherein a support post is provided on the mounting plate, a mounting rod capable of sliding up and down is provided on the support post, and the test board is mounted on the mounting rod.
5. The water meter power consumption analyzing device as recited in claim 4, wherein the mounting plate is provided with a first slide rail in a front-back direction, the bottom of the supporting column is provided with a first slide block, the mounting rod is provided with a second slide rail in a left-right direction, and the top of the testing plate is provided with a second slide block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122403918.9U CN215986251U (en) | 2021-09-29 | 2021-09-29 | Water meter power consumption analysis device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122403918.9U CN215986251U (en) | 2021-09-29 | 2021-09-29 | Water meter power consumption analysis device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215986251U true CN215986251U (en) | 2022-03-08 |
Family
ID=80570290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122403918.9U Active CN215986251U (en) | 2021-09-29 | 2021-09-29 | Water meter power consumption analysis device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215986251U (en) |
-
2021
- 2021-09-29 CN CN202122403918.9U patent/CN215986251U/en active Active
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