CN219830044U - Electromagnetic flowmeter debugging gauge - Google Patents
Electromagnetic flowmeter debugging gauge Download PDFInfo
- Publication number
- CN219830044U CN219830044U CN202223464722.1U CN202223464722U CN219830044U CN 219830044 U CN219830044 U CN 219830044U CN 202223464722 U CN202223464722 U CN 202223464722U CN 219830044 U CN219830044 U CN 219830044U
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- electromagnetic flowmeter
- water
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- seat
- connecting seat
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- 238000006073 displacement reaction Methods 0.000 claims abstract description 45
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 111
- 238000001514 detection method Methods 0.000 claims description 36
- 238000003860 storage Methods 0.000 claims description 34
- 230000007246 mechanism Effects 0.000 claims description 15
- 238000002347 injection Methods 0.000 claims description 10
- 239000007924 injection Substances 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 10
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 8
- 239000000741 silica gel Substances 0.000 claims description 8
- 229910002027 silica gel Inorganic materials 0.000 claims description 8
- 238000003466 welding Methods 0.000 description 7
- 230000000903 blocking effect Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 239000008213 purified water Substances 0.000 description 4
- 239000007788 liquid Substances 0.000 description 3
- 239000012530 fluid Substances 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
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- Measuring Volume Flow (AREA)
Abstract
The utility model provides an electromagnetic flowmeter debugging gauge which comprises a left connecting seat, a left displacement seat, a double-threaded screw rod, a positioning base and a detecting electromagnetic flowmeter.
Description
Technical Field
The utility model relates to an electromagnetic flowmeter debugging gauge, and belongs to the technical field of electromagnetic flowmeters.
Background
The electromagnetic flowmeter is an instrument which applies the electromagnetic induction principle and measures the flow of the conductive fluid according to the electromotive force induced when the conductive fluid passes through an externally applied magnetic field, and the electromagnetic flowmeter needs to sample and debug the accuracy after production is completed, and at the moment, a corresponding debugging gauge is needed.
Chinese patent No. CN206804117U proposes a flowmeter calibration device, although the first flow pipeline and the second flow pipeline can be conveniently docked through the docking pipeline, and the first liquid flowmeter and the second liquid flowmeter can be mutually calibrated, the first liquid flowmeter in the calibration device is inconvenient to disassemble and assemble, resulting in low detection efficiency in the actual use process, and an electromagnetic flowmeter debugging gauge is urgently needed at present to solve the above-mentioned problems.
Disclosure of Invention
Aiming at the defects existing in the prior art, the utility model aims to provide the electromagnetic flowmeter debugging and detecting tool, so as to solve the problems in the background art.
In order to achieve the above object, the present utility model is realized by the following technical scheme: the utility model provides an electromagnetic flowmeter debugging examines utensil, includes electromagnetic flowmeter, detection mechanism, storage water tank and drain valve that awaits measuring, the drain valve is installed to storage water tank right-hand member face downside, the storage water tank up end is provided with detection mechanism, electromagnetic flowmeter that awaits measuring passes through detection mechanism to be fixed in the storage water tank top, detection mechanism includes left connecting seat, left displacement seat, double-thread lead screw, positioning base, right displacement seat, right connecting seat and detects electromagnetic flowmeter, the water pump is installed to storage water tank left end face downside, the water pump water outlet end is connected with the hose that intakes, storage water tank up end intermediate position welding has positioning base, the inside upside of positioning base is provided with the double-thread lead screw, double-thread lead screw annular side left side is provided with left displacement seat, left side displacement seat up end welding is connected with left connecting seat, double-thread lead screw annular side right side is provided with right displacement seat, right side displacement seat up end welding is connected with right connecting seat, right side connecting seat is connected with the water outlet hose, detect electromagnetic flowmeter is installed on storage water tank rear end face right side.
Further, a left sealing silica gel piece is embedded on the right surface of the left connecting seat, a right sealing silica gel piece is embedded on the left end surface of the right connecting seat, a first water passing pipe is arranged between the left connecting seat and the water inlet hose, a second water passing pipe is arranged between the right connecting seat and the water outlet hose, and the specifications of the left connecting seat and the right connecting seat are the same.
Further, the left side of the annular side surface of the double-thread screw rod is provided with a first external thread, a first internal thread through hole is formed in the left displacement seat, the first internal thread through hole is meshed with the first external thread, the right side of the annular side surface of the double-thread screw rod is provided with a second external thread, a second internal thread through hole is formed in the right displacement seat, the second internal thread through hole is meshed with the second thread, and the rotation directions of the first external thread and the second external thread are opposite.
Further, first spacing chamber has been seted up in locating base up end left side, and first spacing chamber and left displacement seat phase-match, the second spacing chamber has been seted up on locating base up end right side, and the second spacing chamber has right displacement seat phase-match, double-thread screw right-hand member face welding has the carousel, double-thread screw annular side right side is provided with the spacing ring, and the spacing ring links to each other through the welding mode with double-thread screw.
Further, the water injection seat is welded on the upper side of the right end face of the water storage tank, the rubber blocking block is clamped on the upper end face of the water injection seat, a third water passing pipe is arranged between the detection electromagnetic flowmeter and the water outlet hose, the lower end of the detection electromagnetic flowmeter is provided with the connecting pipe, the connecting pipe is communicated with the water storage tank, and the specification of the detection electromagnetic flowmeter is the same as that of the electromagnetic flowmeter to be detected.
Further, the control panel is installed to the terminal surface before the location base, and control panel input is connected with external power supply through the wire, the water pump is connected with the control panel output through the wire, the drain valve is connected with external sewer pipeline through the pipeline.
The utility model has the beneficial effects that: according to the electromagnetic flowmeter debugging and detecting tool, the double-thread screw rod, the right displacement seat, the right connecting seat and the detecting electromagnetic flowmeter are added, so that the water pump is electrified to convey purified water in the water storage tank to the water inlet hose, then the purified water flows through the left connecting seat and enters the electromagnetic flowmeter to be detected, the electromagnetic flowmeter to be detected displays real-time flow, then the purified water enters the detecting electromagnetic flowmeter, and the detecting electromagnetic flowmeter displays flow in real time, so that a worker can compare and detect the numerical value displayed by the electromagnetic flowmeter to be detected according to the numerical value displayed by the detecting electromagnetic flowmeter; after detection is completed, the water pump can be turned off, the double-threaded screw rod can be rotated anticlockwise, the left displacement seat and the right displacement seat drive the left connecting seat and the right connecting seat to synchronously move outwards, so that the left connecting seat and the right connecting seat synchronously move outwards and are separated from the electromagnetic flowmeter to be detected, the electromagnetic flowmeter to be detected can be taken away at the moment, and the detection efficiency of the electromagnetic flowmeter is improved by 46% through improvement of the electromagnetic flowmeter.
Drawings
Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:
FIG. 1 is a schematic diagram of a debugging gauge for an electromagnetic flowmeter according to the present utility model;
FIG. 2 is a front cross-sectional view of a detection mechanism in an electromagnetic flowmeter debugging gauge of the present utility model;
FIG. 3 is a right side cross-sectional view of a detection mechanism in an electromagnetic flowmeter debugging gauge of the present utility model;
in the figure: 1-electromagnetic flowmeter to be measured, 2-detection mechanism, 3-storage water tank, 31-water injection seat, 4-drain valve, 21-left connecting seat, 22-water inlet hose, 23-left displacement seat, 24-double-threaded screw rod, 25-positioning base, 26-water pump, 27-water outlet hose, 28-right displacement seat, 29-right connecting seat, 211-detection electromagnetic flowmeter and 2111-connecting pipe.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides an electromagnetic flowmeter debugging examines utensil, includes electromagnetic flowmeter 1 that awaits measuring, detection mechanism 2, storage water tank 3 and drain valve 4, and drain valve 4 is installed to storage water tank 3 right-hand member face downside, and storage water tank 3 up end is provided with detection mechanism 2, and electromagnetic flowmeter 1 that awaits measuring passes through detection mechanism 2 to be fixed in storage water tank 3 top.
The detection mechanism 2 comprises a left connecting seat 21, a left displacement seat 23, a double-threaded screw rod 24, a positioning base 25, a right displacement seat 28, a right connecting seat 29 and a detection electromagnetic flowmeter 211, wherein a water pump 26 is arranged on the lower side of the left end face of the water storage tank 3, the water outlet end of the water pump 26 is connected with a water inlet hose 22, the middle position of the upper end face of the water storage tank 3 is welded with the positioning base 25, the double-threaded screw rod 24 is arranged on the left side of the annular side face of the double-threaded screw rod 24, the left displacement seat 23 is welded with the left connecting seat 21, the right side of the annular side face of the double-threaded screw rod 24 is provided with the right displacement seat 28, the upper end face of the right displacement seat 28 is welded with the right connecting seat 29, the right end of the right connecting seat 29 is connected with a water outlet hose 27, the right side of the rear end face of the water storage tank 3 is provided with the detection electromagnetic flowmeter 211, and the design solves the problem that the original detection device is inconvenient to use.
The left sealing silica gel piece is embedded on the right surface of the left connecting seat 21, the right sealing silica gel piece is embedded on the left end surface of the right connecting seat 29, a first water passing pipe is arranged between the left connecting seat 21 and the water inlet hose 22, a second water passing pipe is arranged between the right connecting seat 29 and the water outlet hose 27, the specifications of the left connecting seat 21 and the right connecting seat 29 are the same, the left sealing silica gel piece enables the sealing performance of the joint of the left connecting seat 21 and the electromagnetic flowmeter 1 to be tested to be better, the right sealing silica gel piece enables the sealing performance of the joint of the right connecting seat 29 and the electromagnetic flowmeter 1 to be tested to be better, the first water passing pipe conveniently guides water in the water inlet hose 22 into the left connecting seat 21, and the second water passing pipe conveniently guides water in the right connecting seat 29 into the water outlet hose 27.
The left side of the annular side surface of the double-thread screw rod 24 is provided with a first external thread, the inside of the left displacement seat 23 is provided with a first internal thread through hole which is meshed with the first external thread, the right side of the annular side surface of the double-thread screw rod 24 is provided with a second external thread, the inside of the right displacement seat 28 is provided with a second internal thread through hole which is meshed with the second external thread, the rotation directions of the first external thread and the second external thread are opposite, the first external thread and the second external thread with opposite rotation directions of the threads enable the double-thread screw rod 24 to synchronously and anisotropically move in the rotation process of the left displacement seat 23 and the right displacement seat 28, the first internal thread through hole facilitates the penetration and the meshing of the double-thread screw rod 24 in the left displacement seat 23, the second internal thread through hole facilitates the penetration and the meshing of the double-thread screw rod 24 in the right displacement seat 28, the first spacing chamber has been seted up in location base 25 up end left side, and first spacing chamber and left displacement seat 23 assorted, the second spacing chamber has been seted up on location base 25 up end right side, and the second spacing chamber has right displacement seat 28 assorted, double-thread screw 24 right-hand member face welding has the carousel, double-thread screw 24 annular side right side is provided with the spacing ring, and the spacing ring links to each other through the welding mode with double-thread screw 24, first spacing chamber conveniently carries out spacing direction to left displacement seat 23, avoid left displacement seat 23 to appear the skew condition in the left and right movement process, the second spacing chamber conveniently carries out spacing direction to right displacement seat 28, avoid right displacement seat 28 to appear the skew condition in the left and right movement process, the carousel makes things convenient for the staff to rotate double-thread screw 24, and the spacing ring avoids double-thread screw 24 to appear shifting or the slippage condition in the rotation use.
The water injection seat 31 is welded on the upper side of the right end face of the water storage tank 3, the rubber blocking block is clamped on the upper end face of the water injection seat 31, a third water passing pipe is arranged between the detection electromagnetic flowmeter 211 and the water outlet hose 27, the connecting pipe 2111 is arranged at the lower end of the detection electromagnetic flowmeter 211, the connecting pipe 2111 is communicated with the water storage tank 3, the detection electromagnetic flowmeter 211 is identical to the electromagnetic flowmeter 1 to be detected in specification, the water injection seat 31 facilitates the water storage tank 3 to be filled with a proper amount of purified water firstly by workers, the rubber blocking block facilitates the blocking of the water injection seat 31, the third water passing pipe facilitates the water diversion in the water outlet hose 27 to the detection electromagnetic flowmeter 211, the connecting pipe 2111 facilitates the water diversion of the detection electromagnetic flowmeter 211 to the water storage tank 3 again for recycling, and the detection electromagnetic flowmeter 211 identical to the electromagnetic flowmeter 1 to be detected in specification is higher in test precision.
The control panel is installed to the terminal surface before the location base 25, and control panel input is connected with external power supply through the wire, and water pump 26 is connected with the control panel output through the wire, and drain valve 4 is connected with external sewer pipeline through the pipeline, and control panel makes things convenient for staff to control water pump 26 switch, and drain valve 4 conveniently to change the water purification discharge in the storage water tank 3.
As a first embodiment of the present utility model: the staff pulls out the rubber blocking firstly and pours right amount of water into the water storage tank 3 through the water injection seat 31, then the rubber blocking is clamped in the water injection seat 31, at this moment, the electromagnetic flowmeter 1 to be tested can be placed at the middle position of the upper end face of the positioning base 25, then the double-threaded screw rod 24 is rotated clockwise after the placement is finished, the left displacement seat 23 and the right displacement seat 28 drive the left connecting seat 21 and the right connecting seat 29 to synchronously move inwards, so that the left connecting seat 21 and the right connecting seat 29 carry out clamping connection on the electromagnetic flowmeter 1 to be tested (refer to fig. 2), then the water pump 26 can be started, the water pump 26 can be electrified to convey the water in the water storage tank 3 into the water inlet hose 22, then the water can flow through the left connecting seat 21 into the electromagnetic flowmeter 1 to be tested, at this moment, the electromagnetic flowmeter 1 to be tested can display real-time flow, then the water can enter the water outlet hose 27 through the right connecting seat 29, at this moment, the electromagnetic flowmeter to be tested can display real-time flow, so that the staff can compare and detect the values displayed by the electromagnetic flowmeter 211, finally the water to be washed by the staff and repeatedly washed in the water storage tank 3.
As a second embodiment of the present utility model: after the detection is completed, the worker can turn off the water pump 26, at this time, the double-threaded screw rod 24 is rotated anticlockwise, so that the left displacement seat 23 and the right displacement seat 28 drive the left connecting seat 21 and the right connecting seat 29 to synchronously move outwards, and the left connecting seat 21 and the right connecting seat 29 synchronously move outwards and are separated from the electromagnetic flowmeter 1 to be detected, and at this time, the electromagnetic flowmeter 1 to be detected can be taken away to carry out the next group of tests.
While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (6)
1. The utility model provides an electromagnetic flowmeter debugging examines utensil, includes electromagnetic flowmeter, detection mechanism, storage water tank and drain valve that awaits measuring, its characterized in that: the lower side of the right end face of the water storage tank is provided with a drain valve, the upper end face of the water storage tank is provided with a detection mechanism, and the electromagnetic flowmeter to be detected is fixed above the water storage tank through the detection mechanism;
the detection mechanism comprises a left connecting seat, a left displacement seat, a double-threaded screw rod, a positioning base, a right displacement seat, a right connecting seat and a detection electromagnetic flowmeter, wherein a water pump is installed on the lower side of the left end face of the water storage tank, the water outlet end of the water pump is connected with a water inlet hose, the middle position of the upper end face of the water storage tank is welded with the positioning base, the double-threaded screw rod is arranged on the upper side inside the positioning base, the left side of the annular side face of the double-threaded screw rod is provided with the left displacement seat, the upper end face of the left displacement seat is welded with the left connecting seat, the right side of the annular side face of the double-threaded screw rod is provided with the right displacement seat, the upper end face of the right displacement seat is welded with the right connecting seat, the right end of the right connecting seat is connected with the water outlet hose, and the detection electromagnetic flowmeter is installed on the right side of the rear end face of the water storage tank.
2. The electromagnetic flowmeter debugging gauge as set forth in claim 1, wherein: the left sealing silica gel piece is embedded on the right surface of the left connecting seat, the right sealing silica gel piece is embedded on the left end surface of the right connecting seat, a first water passing pipe is arranged between the left connecting seat and the water inlet hose, and a second water passing pipe is arranged between the right connecting seat and the water outlet hose.
3. The electromagnetic flowmeter debugging gauge as set forth in claim 1, wherein: the left side of the annular side surface of the double-thread screw rod is provided with a first external thread, the inside of the left displacement seat is provided with a first internal thread through hole, the right side of the annular side surface of the double-thread screw rod is provided with a second external thread, and the inside of the right displacement seat is provided with a second internal thread through hole.
4. The electromagnetic flowmeter debugging gauge as set forth in claim 1, wherein: the left side of the upper end face of the positioning base is provided with a first limiting cavity, the right side of the upper end face of the positioning base is provided with a second limiting cavity, the right end face of the double-thread screw rod is welded with a turntable, and the right side of the annular side face of the double-thread screw rod is provided with a limiting ring.
5. The electromagnetic flowmeter debugging gauge as set forth in claim 1, wherein: the water injection seat is welded on the upper side of the right end face of the water storage tank, a third water pipe is arranged between the detection electromagnetic flowmeter and the water outlet hose, and a connecting pipe is installed at the lower end of the detection electromagnetic flowmeter.
6. The electromagnetic flowmeter debugging gauge as set forth in claim 1, wherein: the front end face of the positioning base is provided with a control panel, the water pump is connected with the output end of the control panel through a wire, and the drain valve is connected with an external sewer pipeline through a pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223464722.1U CN219830044U (en) | 2022-12-24 | 2022-12-24 | Electromagnetic flowmeter debugging gauge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223464722.1U CN219830044U (en) | 2022-12-24 | 2022-12-24 | Electromagnetic flowmeter debugging gauge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219830044U true CN219830044U (en) | 2023-10-13 |
Family
ID=88274509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223464722.1U Active CN219830044U (en) | 2022-12-24 | 2022-12-24 | Electromagnetic flowmeter debugging gauge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219830044U (en) |
-
2022
- 2022-12-24 CN CN202223464722.1U patent/CN219830044U/en active Active
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