CN110823324B - Water meter detection device - Google Patents
Water meter detection device Download PDFInfo
- Publication number
- CN110823324B CN110823324B CN201911170927.9A CN201911170927A CN110823324B CN 110823324 B CN110823324 B CN 110823324B CN 201911170927 A CN201911170927 A CN 201911170927A CN 110823324 B CN110823324 B CN 110823324B
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- fixedly connected
- rod
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- plate
- sliding
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 51
- 238000001514 detection method Methods 0.000 title claims abstract description 12
- 239000000463 material Substances 0.000 claims abstract description 18
- 238000007599 discharging Methods 0.000 claims abstract description 8
- 230000001737 promoting effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005259 measurement Methods 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
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F25/00—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume
- G01F25/10—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume of flowmeters
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
- G01F15/18—Supports or connecting means for meters
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The invention discloses a water meter detection device which comprises a workbench and a slide rail, wherein the slide rail is fixedly connected to the workbench, the slide rail is connected with a plurality of fixing units in a sliding manner, one side of the slide rail is fixedly connected with a plurality of electric lead screws, the driving ends of the electric lead screws are fixedly connected with the fixing units, one end of the workbench is fixedly connected with a pushing mechanism, the other end of the workbench is fixedly connected with a water inlet pipe, one side of the pushing mechanism and the workbench are fixedly connected with a transverse moving mechanism, and the other end of the transverse moving mechanism is fixedly connected with a discharging mechanism. The water meter is clamped once by the fixing unit, clamped by the pushing mechanism and placed by the transverse moving mechanism and the material placing mechanism.
Description
Technical Field
The invention relates to the field of water meter detection, in particular to a water meter detection device.
Background
The water meter is a meter for measuring water flow, mostly the accumulated flow measurement of water, generally divided into a positive displacement water meter and a speed water meter, originated in the uk, the development of the water meter has been in the history of nearly two hundred years, when selecting the specification of the water meter, the size and the flow range of the used flow under the normal condition should be estimated first, and then the water meter with the specification of which the common flow is closest to the value is selected as the first choice.
The water meter needs to be accurately detected before leaving a factory, and the existing detection on the water meter mainly comprises the steps of manually placing the water meter into a clamp, clamping the clamp and opening a water inlet pipe for detection when the water inlet pipe is confirmed to be communicated.
The existing detection on the water pipe needs manual operation, so that manpower and material resources can be wasted, and the water meter detection device is urgently needed to automatically realize feeding and clamping.
Disclosure of Invention
The present invention is directed to a water meter detecting device to solve the above problems.
In order to achieve the purpose, the invention provides the following technical scheme: a water meter detection device comprises a workbench and a slide rail, wherein the slide rail is fixedly connected to the workbench, a plurality of fixing units are slidably connected to the slide rail, each fixing unit comprises two clamps, a water inlet is formed in the middle of each clamp, a material guide plate is movably connected above each clamp, a clamping groove is formed in the outer side of the material guide plate, the clamping groove is internally clamped and connected with a driving end of a first electric push rod, the first electric push rod is fixedly connected to one side of the material guide plate, two moving blocks are connected to the first electric lead screw in an occluded mode, moving rods are fixedly connected to the bottoms of the two moving blocks, the other end of each moving rod is fixedly connected with the material guide plate, a corrugated pipe is detachably connected between the fixing units, a connecting spring is detachably connected between the two clamps, and a plurality of electric lead screws are fixedly connected to one side of the slide rail, the driving end of the electric screw rod is fixedly connected with the fixing unit, one end of the workbench is fixedly connected with the pushing mechanism, the other end of the workbench is fixedly connected with the water inlet pipe, one side of the pushing mechanism is fixedly connected with the transverse moving mechanism on the workbench, and the other end of the transverse moving mechanism is fixedly connected with the discharging mechanism.
Preferably, pushing mechanism is including promoting quick-witted case, promote quick-witted case can dismantle connect in workstation one end, it is equipped with push motor to promote quick-witted incasement, push motor's output fixed connection disc, the first cylinder piece of disc edge fixedly connected with, one side of push motor is equipped with first fixed block, first fixed block can be dismantled and connect in the bottom of promoting quick-witted case, first fixed block upper portion is equipped with the sliding tray, be equipped with the sliding block on the sliding tray, be equipped with the axis of rotation in the middle of the sliding block, first cylinder piece fixed connection head rod, the head rod other end registrates the axis of rotation, the opposite side of sliding block is equipped with the second connecting rod, the other end of second connecting rod runs through the other end of second connecting rodPushing machine boxAnd the other end of the push rod is fixedly connected with the clamp.
Preferably, the transverse moving mechanism comprises a fixed plate, the fixed plate is fixedly connected to one side of the pushing mechanism, the upper portion of the fixed plate is fixedly connected to a motor box, a motor is fixedly connected to the inside of the motor box, a driving shaft of the motor is fixedly connected to a driving wheel, one side of the driving wheel is engaged with a driven wheel, a second cylindrical block is fixedly connected to the driven wheel, the second cylindrical block is slidably connected to a connecting plate, the lower end of the connecting plate is movably connected to a third cylindrical block, the third cylindrical block is fixedly connected to a base, the base is fixedly connected to the bottom of the motor box, a first through hole is formed in the connecting plate, a fourth cylindrical block is movably connected to the inside of the first through hole, the other end of the fourth cylindrical block is fixedly connected to a moving rod, the fourth cylindrical block is slidably connected to a first chute, and the first, second fixed block fixed connection in motor bottom of the case portion, be equipped with the second spout on the second fixed block, the carriage release lever sliding connection in the second spout, the carriage release lever other end runs through the motor case just extends to motor case outside and fixed connection bracing piece, a plurality of catch bars of the other end fixed connection of bracing piece, it is a plurality of the other end fixed connection of catch bar the drop feed mechanism.
Preferably, the discharging mechanism comprises a second electric push rod which is fixedly connected with the push rod, the second electric push rod is connected with a first supporting plate in a sliding way, the first supporting plate is fixedly connected with the fixed plate, the driving end of the second electric push rod is fixedly connected with a second supporting plate, two ends of the second supporting plate are connected with an L-shaped clamping plate in a sliding manner, second through holes are formed in the two clamping plates, a screw rod is engaged and connected in the second through hole, one end of the screw rod is provided with a rotating motor, two ends of the screw rod are fixedly connected with the second supporting plate, a third through hole is arranged on one side of the second through hole and the clamping plate, a sliding rod is connected in the third through hole in a sliding way, the two ends of the sliding rod are fixedly connected to the second supporting plate, and the lower parts of the two clamping plates are fixedly connected with the carrying plate.
Preferably, one side of the clamping plate clamping water meter can be detachably connected with a pressure sensor, and the pressure sensor is used for preventing the water meter from being damaged due to excessive clamping.
The water meter is clamped once by the fixing unit, clamped by the pushing mechanism and placed by the transverse moving mechanism and the material placing mechanism.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a partial schematic view of the invention A;
FIG. 3 is a schematic view of the pushing mechanism of the present invention;
FIG. 4 is a schematic view of the lateral shifting mechanism of the present invention;
FIG. 5 is a partial schematic view of the travel bar of the present invention;
FIG. 6 is a schematic view of a drop feed mechanism of the present invention;
FIG. 7 is a schematic view of a second electric putter of the present invention;
fig. 8 is a partial schematic view of a fixation plate of the present invention.
In the figure: the device comprises a workbench 1, a slide rail 11, a fixing unit 12, a clamp 121, a water inlet 122, a material guide plate 123, a clamping groove 1231, a first electric push rod 124, a corrugated pipe 125, a spring 126, an electric lead screw 13, a moving block 131, a moving rod 132, a water inlet pipe 14, a pushing mechanism 2, a pushing case 201, a pushing motor 202, a disc 203, a first cylindrical block 204, a first connecting rod 2041, a second connecting rod 2042, a first fixed block 205, a sliding groove 206, a sliding block 207, a rotating shaft 208, a push rod 209, a transverse moving mechanism 3, a fixed plate 301, a motor case 302, a motor 303, a driving wheel 304, a driven wheel 305, a second cylindrical block 3051, a connecting plate 306, a third cylindrical block 3061, a base 3062, a first through hole 3063, a fourth cylindrical block 3064, a moving rod 3065, a first sliding groove 3066, a second fixed block 3067, a second sliding groove 3068, a support rod 307, a pushing rod 3071, a material discharging mechanism 4, a second, A second support plate 402, a clamping plate 403, a second through hole 4031, a screw 4032, a rotating motor 4033, a third through hole 4034, a slide bar 4035, a pressure sensor 4036, a carrier plate 404,
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-8, the present invention provides a technical solution: the utility model provides a water meter detection device, including workstation 1 and slide rail 11, slide rail 11 fixed connection is on workstation 1, a plurality of fixed unit 12 of sliding connection on slide rail 11, a plurality of electronic lead screw 13 of slide rail 11 one side fixed connection, the fixed unit 12 of drive end fixed connection of a plurality of electronic lead screw 13, the one end fixed connection pushing mechanism 2 of workstation 1, its other end fixed connection inlet tube 14, pushing mechanism 2 one side, fixed connection lateral shifting mechanism 3 on the workstation 1, the other end fixed connection drop feed mechanism 4 of lateral shifting mechanism 3.
The plurality of fixing units 12 each include two clamps 121, a water inlet 122 is disposed in the middle of each clamp 121, a material guide plate 123 is movably connected above each clamp 121, a clamping groove 1231 is disposed on the outer side of the material guide plate 123, a driving end of a first electric push rod 124 is clamped in the clamping groove 1231 and connected with the clamping groove 1231, the first electric push rod 124 is fixedly connected to one side of the material guide plate 123, two moving blocks 131 are connected to the first electric lead screw 13 in an engaged manner, a moving rod 132 is fixedly connected to the bottoms of the two moving blocks 131, the other end of the moving rod 132 is fixedly connected with the material guide plate 123, a corrugated pipe 125 is detachably connected between the plurality of fixing units 12, a connecting spring 126 is detachably connected between the two clamps 121, the pushing mechanism 2 includes a pushing case 201, the pushing case 201 is detachably connected to one end of the workbench 1, a pushing motor 202 is disposed in the pushing case 201, one side of the pushing motor 202 is provided with a first fixed block 205, the first fixed block 205 is detachably connected to the bottom of the pushing case 201, the upper portion of the first fixed block 205 is provided with a sliding groove 206, the sliding groove 206 is provided with a sliding block 207, a rotating shaft 208 is arranged in the middle of the sliding block 207, a first cylindrical block 204 is fixedly connected with a first connecting rod 2041, the other end of the first connecting rod 2041 is sleeved with the rotating shaft 208, the other side of the sliding block 207 is provided with a second connecting rod 2042, and the other end of the second connecting rod 2042 penetrates throughPushing machine box201 and fixedly connected with a push rod 209, the other end of the push rod 209 is fixedly connected with a clamp 121, the transverse moving mechanism 3 comprises a fixed plate 301, the fixed plate 301 is fixedly connected with one side of the pushing mechanism 2, and the upper part of the fixed plate 301 is fixedly connected withThe motor box 302 is fixedly connected with a motor 303 in the motor box 302, a driving shaft of the motor 303 is fixedly connected with a driving wheel 304, one side of the driving wheel 304 is engaged with a driven wheel 305, a second cylindrical block 3051 is fixedly connected on the driven wheel 305, the second cylindrical block 3051 is slidably connected with a connecting plate 306, the lower end of the connecting plate 306 is movably connected with a third cylindrical block 3061, the third cylindrical block 3061 is fixedly connected with a base 3062, the base 3062 is fixedly connected with the bottom of the motor box 302, a first through hole 3063 is arranged on the connecting plate 306, a fourth cylindrical block 3064 is movably connected in the first through hole 3063, the other end of the fourth cylindrical block 3064 is fixedly connected with a moving rod 3065, the fourth cylindrical block 3064 is slidably connected with a first sliding groove 3066, the first sliding groove 3066 is arranged on one side of a second fixed block 3067, the second fixed block 3067 is fixedly connected with the bottom of the motor box 302, a second sliding groove 3068 is arranged on, the other end of the moving rod 3065 penetrates through the motor box 302 and extends to the outside of the motor box 302 and is fixedly connected with a supporting rod 307, the other end of the supporting rod 307 is fixedly connected with a plurality of push rods 3071, the other end of the plurality of push rods 3071 is fixedly connected with a discharging mechanism 4, the discharging mechanism 4 comprises a second electric push rod 401, the second electric push rod 401 is fixedly connected with the push rods 3065, the second electric push rod 401 is slidably connected with a first supporting plate 4011, the first supporting plate 4011 is fixedly connected with the fixed plate 301, the driving end of the second electric push rod 401 is fixedly connected with a second supporting plate 402, two ends of the second supporting plate 402 are slidably connected with an 'L' -shaped clamping plate 403, two clamping plates are respectively provided with a second through hole 4031, the second through hole 4031 is in snap-connected with a screw 4032, one end of the screw 4032 is provided with a rotating motor 4033, two ends of the screw 4032 are fixedly connected with the second supporting plate 402, a sliding rod 4035 is connected in the third through hole 4034 in a sliding manner, two ends of the sliding rod 4035 are fixedly connected to the second support plate 402, the lower parts of the two clamping plates 403 are fixedly connected to the object carrying plate 404, and one side of the clamping plate 403, which clamps the water meter, is detachably connected to the pressure sensor 4036 for preventing the water meter from being damaged due to over-clamping.
The water meter is clamped once by the fixing unit 12, clamped by the pushing mechanism 2 and placed by the transverse moving mechanism 3 and the material placing mechanism 4.
The working principle and the using process of the invention are as follows: when the water meter is used, the water meter is placed on the workbench 1, the second electric push rod 401 is started to put down the second support plate 402, the rotating motor 4033 is started to drive the screw 4032 to rotate to clamp the water meter when the clamping plate 403 is positioned at two sides of the water meter, the output end of the second electric push rod 401 rises simultaneously, the motor 303 starts the driving wheel 304 to rotate to drive the driven wheel 305 to rotate, the fourth cylindrical block 3064 is driven to move up and down in the connecting plate so as to drive the moving rod 3065 to move left and right, the second electric push rod 401 is driven to move in the first support plate 4011, when the water meter is positioned above the clamp 121, the output end of the second electric push rod 401 descends to put down the water meter, the clamp plates 403 are separated, the spring 126 is squeezed and then contracted at the moment, the two clamps 121 are clamped, the output end of the pushing motor 202 is started to drive the disc 203 to rotate, the first cylindrical block 204 rotates along, thereby driven axis of rotation 208 seesaw, and then sliding block 207 and second connecting rod 2042 seesaw for push rod 209 seesaw, press from both sides anchor clamps 121 tightly, the output of first electric putter 124 can block and connect draw-in groove 1231 and play the support to stock guide 123, thereby the height of stock guide 123 is adjusted through electric lead screw 13 and can be realized putting into of the water gauge of variation in size.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a water gauge detection device, includes workstation (1) and slide rail (11), slide rail (11) fixed connection in on workstation (1), its characterized in that: the slide rail (11) is connected with a plurality of fixing units (12) in a sliding manner, each fixing unit (12) comprises two clamps (121), a water inlet (122) is formed in the middle of each clamp (121), a material guide plate (123) is movably connected above each clamp (121), a clamping groove (1231) is formed in the outer side of the material guide plate (123), the clamping groove (1231) is internally clamped and connected with a driving end of a first electric push rod (124), the first electric push rod (124) is fixedly connected to one side of the material guide plate (123), two moving blocks (131) are connected to the first electric lead screw (13) in a meshing manner, moving rods (132) are fixedly connected to the bottoms of the two moving blocks (131), the other ends of the moving rods (132) are fixedly connected with the material guide plate (123), and corrugated pipes (125) are detachably connected among the fixing units (12), two connecting spring (126) can be dismantled between anchor clamps (121), a plurality of electronic lead screw (13) of slide rail (11) one side fixed connection, it is a plurality of the drive end fixed connection of electronic lead screw (13) fixed unit (12), one end fixed connection pushing mechanism (2) of workstation (1), its other end fixed connection inlet tube (14), pushing mechanism (2) one side fixed connection lateral shifting mechanism (3) are gone up in workstation (1), other end fixed connection drop feed mechanism (4) of lateral shifting mechanism (3).
2. A water meter testing device as claimed in claim 1, wherein: the pushing mechanism (2) comprises a pushing case (201), the pushing case (201) is detachably connected to one end of the workbench (1), a pushing motor (202) is arranged in the pushing case (201), an output end of the pushing motor (202) is fixedly connected with a disc (203), the edge of the disc (203) is fixedly connected with a first cylindrical block (204), one side of the pushing motor (202) is provided with a first fixed block (205), the first fixed block (205) is detachably connected to the bottom of the pushing case (201), the upper part of the first fixed block (205) is provided with a sliding groove (206), a sliding block (207) is arranged on the sliding groove (206), a rotating shaft (208) is arranged in the middle of the sliding block (207), the first cylindrical block (204) is fixedly connected with a first connecting rod (2041), the other end of the first connecting rod (2041) is sleeved and connected with the rotating shaft (208), the other side of sliding block (207) is equipped with second connecting rod (2042), the other end of second connecting rod (2042) runs through promote quick-witted case (201) and fixed connection push rod (209), the other end fixed connection of push rod (209) anchor clamps (121).
3. A water meter testing device as claimed in claim 1, wherein: the transverse moving mechanism (3) comprises a fixing plate (301), the fixing plate (301) is fixedly connected to one side of the pushing mechanism (2), the upper portion of the fixing plate (301) is fixedly connected with a motor box (302), a motor (303) is fixedly connected in the motor box (302), a driving shaft of the motor (303) is fixedly connected with a driving wheel (304), one side of the driving wheel (304) is connected with a driven wheel (305) in an engaged manner, a second cylindrical block (3051) is fixedly connected to the driven wheel (305), the second cylindrical block (3051) is connected to a connecting plate (306) in a sliding manner, the lower end of the connecting plate (306) is movably connected with a third cylindrical block (3061), the third cylindrical block (3061) is fixedly connected to a base (3062), the base (3062) is fixedly connected to the bottom of the motor box (302), and a first through hole (3063) is formed in the, a fourth cylindrical block (3064) is movably connected in the first through hole (3063), the other end of the fourth cylindrical block (3064) is fixedly connected with a movable rod (3065), the fourth cylindrical block (3064) is connected with a first sliding groove (3066) in a sliding way, the first sliding groove (3066) is arranged at one side of the second fixed block (3067), the second fixed block (3067) is fixedly connected to the bottom of the motor box (302), a second sliding groove (3068) is arranged on the second fixed block (3067), the moving rod (3065) is connected with the second sliding groove (3068) in a sliding way, the other end of the moving rod (3065) penetrates through the motor box (302), extends out of the motor box (302) and is fixedly connected with a support rod (307), the other end of the supporting rod (307) is fixedly connected with a plurality of pushing rods (3071), and the other end of each pushing rod (3071) is fixedly connected with the discharging mechanism (4).
4. A water meter testing device as claimed in claim 3, wherein: the discharging mechanism (4) comprises a second electric push rod (401), the second electric push rod (401) is fixedly connected to the push rod (3065), the second electric push rod (401) is slidably connected to a first supporting plate (4011), the first supporting plate (4011) is fixedly connected to the fixing plate (301), the driving end of the second electric push rod (401) is fixedly connected to a second supporting plate (402), two ends of the second supporting plate (402) are slidably connected to an L-shaped clamping plate (403), two clamping plates (403) are respectively provided with a second through hole (4031), the second through hole (4031) is internally occluded and connected with a screw rod (4032), one end of the screw rod (4032) is provided with a rotating motor (4033), two ends of the screw rod (4032) are fixedly connected to the second supporting plate (402), one side of the second through hole (4031) and the clamping plate (403) are provided with a third through hole (4034), a sliding rod (4035) is connected in the third through hole (4034) in a sliding mode, two ends of the sliding rod (4035) are fixedly connected to the second supporting plate (402), and the lower portions of the two clamping plates (403) are fixedly connected with a carrier plate (404).
5. A water meter testing device as claimed in claim 4, wherein: one side of the water meter is clamped by the clamping plate (403) and is detachably connected with the pressure sensor (4036) for preventing the water meter from being damaged by excessive clamping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911170927.9A CN110823324B (en) | 2019-11-26 | 2019-11-26 | Water meter detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911170927.9A CN110823324B (en) | 2019-11-26 | 2019-11-26 | Water meter detection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110823324A CN110823324A (en) | 2020-02-21 |
| CN110823324B true CN110823324B (en) | 2020-12-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911170927.9A Active CN110823324B (en) | 2019-11-26 | 2019-11-26 | Water meter detection device |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111993313A (en) * | 2020-08-30 | 2020-11-27 | 安徽宝龙富乐能源计量有限公司 | Water meter clamping device |
| CN112179456B (en) * | 2020-09-28 | 2024-04-05 | 湖南常德牌水表制造有限公司 | Water gauge detects with support that has adjustment mechanism |
| CN113310553A (en) * | 2021-05-22 | 2021-08-27 | 深圳市兴源智能仪表股份有限公司 | Instrument coded disc rotation testing device |
| CN114878100A (en) * | 2022-06-06 | 2022-08-09 | 泉州市水务水表检验有限公司 | Water meter sealing detection method |
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| CA2755015A1 (en) * | 2010-10-14 | 2012-04-14 | Mueller International, Llc | Non-interrupt meter change out |
| CN206656782U (en) * | 2017-05-08 | 2017-11-21 | 于慧群 | A kind of new water meter detection grip device |
| CN206905853U (en) * | 2017-06-19 | 2018-01-19 | 南京水门电子有限公司 | Water meters in series connection testing stand |
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| US6997033B2 (en) * | 2004-02-03 | 2006-02-14 | Emerson Electric Co. | Flow meter pickoff assembly and flow meter pickoff adjustment method for nulling flow meter zero offset |
| US9702751B2 (en) * | 2013-04-15 | 2017-07-11 | Floyd Stanley Salser, JR. | Dual measurement tank with nested structure |
| MX370819B (en) * | 2014-08-14 | 2020-01-08 | Reliance Worldwide Corp | Devices and system for channeling and automatic monitoring of fluid flow in fluid distribution systems |
| GB201517849D0 (en) * | 2015-10-08 | 2015-11-25 | Comfort John J And Tenac Phillip J Van And Aquacommand Ltd And Randles Nicola J | Smart water meter system |
| CN105865589B (en) * | 2016-06-28 | 2019-02-12 | 宁波东海仪表水道有限公司 | Intelligent full flow point full-automatic water meter calibration equipment |
| CN206410762U (en) * | 2017-01-24 | 2017-08-15 | 济宁金水科技有限公司 | Full-automatic water meter flow calibrating device |
| CN207407968U (en) * | 2017-09-04 | 2018-05-25 | 中国计量大学 | A kind of calibrating installation of the automatic fixation of water meter and the adjustment of vision pose |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2755015A1 (en) * | 2010-10-14 | 2012-04-14 | Mueller International, Llc | Non-interrupt meter change out |
| CN206656782U (en) * | 2017-05-08 | 2017-11-21 | 于慧群 | A kind of new water meter detection grip device |
| CN206905853U (en) * | 2017-06-19 | 2018-01-19 | 南京水门电子有限公司 | Water meters in series connection testing stand |
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| CN110823324A (en) | 2020-02-21 |
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Effective date of registration: 20220818 Address after: Room 302, Unit 5, Building 15, Jinkui Community, Quanshan District, Xuzhou City, Jiangsu Province, 221000 Patentee after: Wang Hualiang Address before: 221000 05 Huijin Road, Temple Industrial Park, Xuzhou Economic Development Zone, Jiangsu Patentee before: XUZHOU RUNWU SCIENCE AND TECHNOLOGY DEVELOPMENT Co.,Ltd. |