CN206695877U - A kind of water meter fully-automatic laser gathers checking table - Google Patents
A kind of water meter fully-automatic laser gathers checking table Download PDFInfo
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- CN206695877U CN206695877U CN201720500631.9U CN201720500631U CN206695877U CN 206695877 U CN206695877 U CN 206695877U CN 201720500631 U CN201720500631 U CN 201720500631U CN 206695877 U CN206695877 U CN 206695877U
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- spinner flowmeter
- pipeline
- magnetic valve
- measuring device
- water meter
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Abstract
The utility model discloses a kind of water meter fully-automatic laser to gather checking table,Support platform is provided with above tank,Support platform upper left edge is connected with measuring device A,Graduated scale is provided with the right side of measuring device A,Two glass tubes are provided with the right side of graduated scale,Detector bracket is provided with the right side of glass tube,Connection liquid level detector above detector bracket,Left and right sides structure is identical above support platform and the symmetrical arrangement of line on the basis of support platform center line,The end side surface of tank two is provided with stand,The utility model is by using laser probe water-meter reading revolution,Realize reading more accurately function,By by the automatic reading of water gauge and volumetric standard flow,Switch flow,Calculation error,Realize the function that whole verification process all automates,By using calibrating software,Realize and calculate and draw calibrating conclusion by code automatically,Preserve all calibrating data,Examine and determine record queries,Amendment,The function of statistics.
Description
Technical field
Water meter field is the utility model is related to, specifically a kind of water meter fully-automatic laser collection checking table.
Background technology
Water meter is the instrument for measuring water-carrying capacity, is the integrated flow measurement of water mostly, is generally divided into volumetric water meter and speed
The class of degree formula water meter two, the former degree of accuracy are height compared with the latter, but high to water quality requirement, are easily blocked when impure in water, record
The instrument of running water water consumption, on water pipe, when user discharges water, pointer or character wheel rotate the water for pointing out to pass through on table.
, it is necessary to carry out flow verification to water meter, calibration equipment plays important to the flow of water meter in water meter production process
Effect, watermeter flowing rate verification accuracy and reliability have large effect to enterprise's production cost and production time.
Table, it is necessary to manually take table, and is put into correction platform by general water meter check table in the checking procedure for carrying out flow
In, then suppressed, flow verification, all need manually, to operate, to include the record of data, the meter of error in the process
Calculation etc. is required for artificial papery to fill in, and so not only efficiency is low but also is unfavorable for the preservation of data analysis, constrains the development of enterprise, if
A kind of device of water meter automatic Verification is counted, is the necessity of water meter manufacturer.
Therefore design a kind of laser probe and read revolution, automatic water-meter reading and volumetric standard flow, automatic switchover flow
Calculation error, is automatically performed nominal, decomposition, the checking table of minimum discharge detection, and exactly inventor will solve the problems, such as.
Utility model content
In view of the shortcomings of the prior art, the purpose of this utility model is to provide a kind of water meter fully-automatic laser collection verification
Platform, can realize laser probe read revolution, automatic water-meter reading and volumetric standard flow, automatic switchover discharge calculation error, from
It is dynamic to complete nominal, decomposition, the function of minimum discharge detection.
Technical scheme is used by the utility model solves its technical problem：A kind of water meter fully-automatic laser collection verification
Platform, it includes spinner flowmeter A, measuring device A, spinner flowmeter B, spinner flowmeter C, graduated scale, glass tube, level sensing
Device, detector bracket, computer, measuring device B, magnetic valve A, magnetic valve B, magnetic valve C, fixed support, water meter fixed support, support
Platform, tank, probe bracket, laser probe, stand, pipeline, vacuum tank, valve, the tank top are provided with support platform,
The support platform upper left edge is connected with the right side of measuring device A, the measuring device A and is provided with graduated scale, the graduated scale
Right side is provided with two glass tubes, and detector bracket is provided with the right side of the glass tube, liquid is connected above the detector bracket
Bit detector, described two probes of liquid level detector are separately positioned in two glass tubes, left and right two above the support platform
Side structure is identical and the symmetrical arrangement of line on the basis of support platform center line, the end side surface of tank two are provided with
Stand, stand top both ends are provided with fixed support, water meter fixed support are provided between described two fixed supports,
The water meter fixed support edge is provided with some probe brackets, and laser probe is connected above the probe bracket, described solid
Fixed rack one end connects magnetic valve A, the magnetic valve A by pipeline and connects spinner flowmeter A, the fixed support by pipeline
One end connects magnetic valve B, the magnetic valve B by pipeline and passes through pipe by pipeline spinner flowmeter B, described fixed support one end
Road connects magnetic valve C, the magnetic valve C and connected by pipeline connection spinner flowmeter C, the spinner flowmeter A by pipeline
Measuring device A, the spinner flowmeter B connect measuring device B, the spinner flowmeter C by pipeline connection measuring device B by pipeline, described
Tank connects vacuum tank by pipeline, and the vacuum tank is connected support by pipeline, described with the tank connected pipeline of voltage stabilizing
On be provided with valve, the computer connection magnetic valve A, magnetic valve B, magnetic valve C, some laser probes, liquid level detector.
Further, some probe brackets are equidistantly arranged in parallel, and all supports are arranged at water meter fixed support
Same lateral edges.
Further, the measuring device A, measuring device B bottoms are provided with dewatering outlet and connected with lower section tank, for discharging water into water
Groove, the measuring device A volumes are more than measuring device B.
Further, the spinner flowmeter A, spinner flowmeter B, spinner flowmeter C are arranged in parallel, and spinner flowmeter A
Maximum range is more than spinner flowmeter B, spinner flowmeter C, and the spinner flowmeter B, spinner flowmeter C ranges are identical, described
Spinner flowmeter B connects spinner flowmeter C by pipeline.
Further, the magnetic valve A, magnetic valve B, magnetic valve C are linked together by pipeline.
Further, be hatch frame above the measuring device A, measuring device B, it is described with spinner flowmeter A, spinner flowmeter B,
The line end of spinner flowmeter C connections is arranged on overthe openings.
The beneficial effects of the utility model are：
1. it is more accurate that the utility model by using laser probe water-meter reading revolution, realizes reading, reduce error
Function.
2. the utility model passes through by the automatic reading of water gauge and volumetric standard flow, automatic switchover flow, Yi Jijian
Error is calculated automatically after terminating calmly, is realized whole verification process and is all automatically performed, is simplified the work of verification worker,
Reduce manually, put forward efficient function.
3. the computer that the utility model is equipped with by using device examines and determine software, realize and calculated and obtained by code automatically
Go out to examine and determine conclusion, whole water meter calibration data can be preserved, there is calibrating record queries, amendment, the function of statistics.
Brief description of the drawings
Fig. 1 is the utility model structure diagram.
Fig. 2 is the utility model circuit block diagram.
Description of reference numerals：1- spinner flowmeters A；2- measuring devices A；3- spinner flowmeters B；4- spinner flowmeters C；5- scales
Scale；6- glass tubes；7- liquid level detectors；8- detector brackets；9- computers；10- measuring devices B；11- magnetic valves A；12- electromagnetism
Valve B；13- magnetic valves C；14- fixed supports；15- water meter fixed supports；16- support platforms；17- tanks；18- probe brackets；
19- laser probes；20- stands；21- pipelines；22- vacuum tanks；23- valves.
Embodiment
With reference to specific embodiment, the utility model is expanded on further, it should be appreciated that these embodiments are merely to illustrate this
Utility model rather than limitation the scope of the utility model.In addition, it is to be understood that reading the content of the utility model instruction
Afterwards, those skilled in the art can make various changes or modifications to the utility model, and these equivalent form of values also fall within application
Appended claims limited range.
The utility model structure diagram referring to Fig. 1, it include spinner flowmeter A1, measuring device A2, spinner flowmeter B3,
Spinner flowmeter C4, graduated scale 5, glass tube 6, liquid level detector 7, detector bracket 8, computer 9, measuring device B10, magnetic valve
A11, magnetic valve B12, magnetic valve C13, fixed support 14, water meter fixed support 15, support platform 16, tank 17, probe bracket
18th, laser probe 19, stand 20, pipeline 21, vacuum tank 22, valve 23, the top of tank 17 are provided with support platform 16, and support is flat
The upper left edge of platform 16 is connected with measuring device A2, and graduated scale 5 is provided with the right side of measuring device A2, and the right side of graduated scale 5 is provided with two
Individual glass tube 6, the right side of glass tube 6 are provided with detector bracket 8, the top of detector bracket 8 connection liquid level detector 7, liquid level inspection
Survey 7 two probes of device to be separately positioned in two glass tubes 6, the top of support platform 16 left and right sides structure is identical and with branch
The symmetrical arrangement of line on the basis of the support center line of platform 16,17 liang of end side surfaces of tank are provided with stand 20, the top of stand 20 two
End is provided with fixed support 14, and water meter fixed support 15, the side of water meter fixed support 15 are provided between two fixed supports 14
Some probe brackets 18 are provided with edge, the top of probe bracket 18 connection laser probe 19, the one end of fixed support 14 passes through pipeline
21 connection magnetic valve A11, magnetic valve A11 connect spinner flowmeter A1 by pipeline 21, and the one end of fixed support 14 passes through pipeline 21
Magnetic valve B12 is connected, for magnetic valve B12 by the spinner flowmeter B3 of pipeline 21, the one end of fixed support 14 connects electricity by pipeline 21
Magnet valve C13, magnetic valve C13 connect spinner flowmeter C4 by pipeline 21, and spinner flowmeter A1 connects measuring device A2 by pipeline 21,
Spinner flowmeter B3 connects measuring device B10 by pipeline 21, and spinner flowmeter C4 connects measuring device B10 by pipeline 21, and tank 17 is logical
Cross pipeline 21 and connect vacuum tank 22, vacuum tank 22 is connected support 14 by pipeline 21, the pipeline 21 being connected with vacuum tank 22
On be provided with valve 23, computer 9 connects magnetic valve A11, magnetic valve B12, magnetic valve C13, some laser probes 19, liquid level inspection
Survey device 7.
Further, some probe brackets 18 are equidistantly arranged in parallel, and all supports are arranged at water meter fixed support 15
Same lateral edges, measuring device A2, measuring device B10 bottoms are provided with dewatering outlet and connected with lower section tank 17, for discharging water into tank 17,
Measuring device A2 volumes are more than measuring device B10, and spinner flowmeter A1, spinner flowmeter B3, spinner flowmeter C4 are arranged in parallel, and rotor stream
Gauge A1 maximum ranges are more than spinner flowmeter B3, spinner flowmeter C4, spinner flowmeter B3, spinner flowmeter C4 range phases
Together, spinner flowmeter B3 connects spinner flowmeter C4 by pipeline 21, and magnetic valve A11, magnetic valve B12, magnetic valve C13 pass through pipe
Road 21 links together, and is hatch frame above measuring device A2, measuring device B10, with spinner flowmeter A1, spinner flowmeter B3, turn
The end of pipeline 21 of subflow gauge C4 connections is arranged on overthe openings.
It is the utility model circuit block diagram referring to Fig. 2, civilian 220V power supplys are that computer 9 provides power supply, and computer 9 connects
PLC control circuits, there is the master control of PLC control circuits and connect the drive module of laser probe 19, control laser probe 19, PLC connections
Liquid level detector 7, feeds back the signal in liquid level detector 7 at any time, and 220V becomes 24V and provides power supply, PLC control relays into relay
Device, and then control magnetic valve to be turned on and off, whole process has computer 9 to control, and Overall Steps automate in addition to water meter is installed.
Water meter to be measured in use, by being manually arranged on water meter fixed support 15, often by the utility model one by one
Individual water meter is joined end to end, and forms a path, and magnetic valve is controlled by the water in vacuum tank 22 by the software installed on computer 9
Imported by pipeline 21 in water meter, because all water meters ending has been connected to form path, water is laggard all the time by all water meters
Enter spinner flowmeter, different flow uses different spinner flowmeters, and big flow uses spinner flowmeter A1, and low discharge, which uses, to be turned
Subflow gauge B3, spinner flowmeter C4, water after spinner flowmeter by entering measuring device, and similarly, big flow is small using measuring device A2
Flow uses measuring device B10, and when water passes through water meter, the rotating speed in water meter is measured by laser probe 19, each water meter corresponding one
Individual laser probe 19, laser probe 19 send laser and shone on the plum blossom pointer of water meter, indicators turn cause laser irradiate away from
It is rotating speed so as to collect change frequency from changing, until after verification finishes, the water in measuring device discharges into tank 17
In, what tank 17 and vacuum tank 22 were connected to, so water can recycle, and the utility model is by using laser probe
19 water-meter reading revolutions, realize that reading is more accurate, reduce the function of error, by by water gauge and volumetric standard flow
Automatic reading, automatic switchover flow and calibrating calculate error automatically after terminating, and it is all automatic to realize whole verification process
Complete, be simplified the work of verification worker, reduce manually, put forward efficient function, the computer 9 being equipped with by using device
Software is examined and determine, realizes and calculates and draw calibrating conclusion by code automatically, whole water meter calibration data can be preserved, there is calibrating note
Record inquiry, amendment, the function of statistics.
Claims (6)
1. a kind of water meter fully-automatic laser gathers checking table, it is characterised in that：Including spinner flowmeter A, measuring device A, spinner
Count B, spinner flowmeter C, graduated scale, glass tube, liquid level detector, detector bracket, computer, measuring device B, magnetic valve A, electricity
Magnet valve B, magnetic valve C, fixed support, water meter fixed support, support platform, tank, probe bracket, laser probe, stand, pipe
Road, vacuum tank, valve, the tank top are provided with support platform, and the support platform upper left edge is connected with measuring device
Graduated scale is provided with the right side of A, the measuring device A, two glass tubes, the glass tube right side are provided with the right side of the graduated scale
Detector bracket is provided with, liquid level detector, described two probe difference of liquid level detector are connected above the detector bracket
It is arranged in two glass tubes, support platform top left and right sides structure is identical and using support platform center line as base
The symmetrical arrangement of directrix, the end side surface of tank two are provided with stand, and both ends are provided with fixed branch above the stand
Frame, water meter fixed support is provided between described two fixed supports, the water meter fixed support edge is provided with some spies
Head bracket, the probe bracket top connection laser probe, described fixed support one end are described by pipeline connection magnetic valve A
Magnetic valve A connects spinner flowmeter A by pipeline, and described fixed support one end connects magnetic valve B, the magnetic valve by pipeline
By pipeline spinner flowmeter B, described fixed support one end connects magnetic valve C, the magnetic valve C by pipeline and passes through pipeline B
Spinner flowmeter C, the spinner flowmeter A is connected to connect by pipeline by pipeline connection measuring device A, the spinner flowmeter B
Measuring device B, the spinner flowmeter C connect measuring device B by pipeline, and the tank connects vacuum tank, the vacuum tank by pipeline
It is connected support by pipeline, described with being provided with valve on the tank connected pipeline of voltage stabilizing, the computer connects magnetic valve
A, magnetic valve B, magnetic valve C, some laser probes, liquid level detector.
A kind of 2. water meter fully-automatic laser collection checking table according to claim 1, it is characterised in that：Some probes
Support is equidistantly arranged in parallel, and all supports are arranged at the same lateral edges of water meter fixed support.
A kind of 3. water meter fully-automatic laser collection checking table according to claim 1, it is characterised in that：The measuring device A, amount
Device B bottoms are provided with dewatering outlet and connected with lower section tank, and for discharging water into tank, the measuring device A volumes are more than measuring device B.
A kind of 4. water meter fully-automatic laser collection checking table according to claim 1, it is characterised in that：The spinner
It is arranged in parallel to count A, spinner flowmeter B, spinner flowmeter C, and spinner flowmeter A maximum ranges are more than spinner flowmeter B, rotor
Flowmeter C, the spinner flowmeter B, spinner flowmeter C ranges are identical, and the spinner flowmeter B connects rotor stream by pipeline
Gauge C.
A kind of 5. water meter fully-automatic laser collection checking table according to claim 1, it is characterised in that：The magnetic valve A,
Magnetic valve B, magnetic valve C are linked together by pipeline.
A kind of 6. water meter fully-automatic laser collection checking table according to claim 1, it is characterised in that：The measuring device A, amount
It is hatch frame above device B, the line end being connected with spinner flowmeter A, spinner flowmeter B, spinner flowmeter C is set
Put in overthe openings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720500631.9U CN206695877U (en) | 2017-05-08 | 2017-05-08 | A kind of water meter fully-automatic laser gathers checking table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720500631.9U CN206695877U (en) | 2017-05-08 | 2017-05-08 | A kind of water meter fully-automatic laser gathers checking table |
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| Publication Number | Publication Date |
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| CN206695877U true CN206695877U (en) | 2017-12-01 |
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| CN201720500631.9U Active CN206695877U (en) | 2017-05-08 | 2017-05-08 | A kind of water meter fully-automatic laser gathers checking table |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106996818A (en) * | 2017-05-08 | 2017-08-01 | 山东积成仪表有限公司 | A kind of water meter fully-automatic laser gathers checking table |
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2017
- 2017-05-08 CN CN201720500631.9U patent/CN206695877U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106996818A (en) * | 2017-05-08 | 2017-08-01 | 山东积成仪表有限公司 | A kind of water meter fully-automatic laser gathers checking table |
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