CN214200237U - Mounting fixture of ultrasonic flowmeter probe - Google Patents
Mounting fixture of ultrasonic flowmeter probe Download PDFInfo
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- CN214200237U CN214200237U CN202120338956.8U CN202120338956U CN214200237U CN 214200237 U CN214200237 U CN 214200237U CN 202120338956 U CN202120338956 U CN 202120338956U CN 214200237 U CN214200237 U CN 214200237U
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Abstract
The utility model discloses an installation fixture of ultrasonic flowmeter probe, including first anchor clamps seat, second anchor clamps seat, first fastening area, second fastening area, first right angle seat, second right angle seat, first group chi, second group chi and steel plate chi, first right angle seat fixed mounting is at the first terminal surface of pipeline, the second right angle seat is installed at the second terminal surface of pipeline, the first end of steel plate chi with first right angle seat is connected, the second end of steel plate chi with second right angle seat is connected, just the steel plate chi with the central axis of pipeline is parallel, first group chi passes through first right angle seat is around establishing the outer wall of pipeline, the second group chi passes through second right angle seat is around establishing the outer wall of pipeline. The utility model discloses can adjust ultrasonic flowmeter's mounted position as required accurately in order to satisfy the demand of installing the external ultrasonic flowmeter probe of different forms, reliability and reproducibility that anchor clamps used are good.
Description
Technical Field
The utility model relates to an installation technical field of ultrasonic flowmeter probe, concretely relates to mounting fixture of ultrasonic flowmeter probe.
Background
The existing ultrasonic flowmeter probe mounting mode in the market at present has four mounting modes, the mounting modes of the probe can realize the V method, the W method and the Z method, the existing clamp mounting mode is to fix the probe on a measured pipeline through a pipe hoop or a chain, and manual distance measurement is needed before the probe is fixed, and great uncertainty exists due to manual operation; although there are probe clamps with scales on the market, the clamps need to be matched with a special probe for use, the effective scales of the clamps are short, the clamps can only be installed by a V method and a W method, and if a Z method is used for detection, two sets of clamps need to be purchased, so that the use cost of a user is increased. In addition, the existing clamp is not provided with a position positioning mechanism, the installation position of the ultrasonic flowmeter cannot be accurately positioned, the uncertainty of manual judgment is increased, and the increasing requirement for high-precision detection is difficult to achieve.
In order to solve the problems of reliability and reproducibility of ultrasonic sensor installation, accurately adjust the position and included angle of an ultrasonic flowmeter, meet the requirements of installing external ultrasonic flowmeter probes in different forms and guarantee high measurement precision, a novel installation clamp of the ultrasonic flowmeter probe is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a mounting fixture of ultrasonic flowmeter probe, but the demand of the mounted position of accurate as required regulation ultrasonic flowmeter in order to satisfy the external ultrasonic flowmeter probe of the different forms of installation, reliability and reproducibility that anchor clamps used are good to solve the technical problem who mentions in the background art.
The purpose of the utility model is realized through the following technical scheme:
a mounting fixture for an ultrasonic flowmeter probe comprises a first fixture seat, a second fixture seat, a first fastening belt, a second fastening belt and a correction assembly, wherein the correction assembly comprises a first right-angle seat, a second right-angle seat, a first sending ruler, a second sending ruler and a steel plate ruler, the first right-angle seat is fixedly mounted on a first end face of a pipeline, the second right-angle seat is mounted on a second end face of the pipeline, a first end of the steel plate ruler is connected with the first right-angle seat, a second end of the steel plate ruler is connected with the second right-angle seat, and the steel plate ruler is parallel to the central axis of the pipeline;
the first right-angle seat and the second right-angle seat have the same structure and respectively comprise a base and a supporting seat, the supporting seat is connected with the base to form a right-angle seat body, the right-angle seat body is provided with a vertical positioning groove for the first distributing ruler or the second distributing ruler to pass through and a horizontal positioning groove for the steel plate ruler to pass through, and the supporting seat is provided with a positioning column; the first group chi passes through the perpendicular constant head tank of first right angle seat is around establishing the outer wall of pipeline, the second group chi passes through the perpendicular constant head tank of second right angle seat is around establishing the outer wall of pipeline, first anchor clamps seat passes through first fastening area is around establishing arbitrary position of the outer wall of pipeline and be close to the second group chi, the second anchor clamps seat passes through the second fastening area is around establishing arbitrary position of the outer wall of pipeline and be close to first group chi, the axis in first fastening area and second fastening area all with the axis of steel plate chi is perpendicular, ultrasonic flowmeter's transmitting probe and receiving probe are installed respectively on first anchor clamps seat and the second anchor clamps seat.
Furthermore, the first clamp seat, the second clamp seat, the first fastening belt, the second fastening belt, the first sending ruler, the second sending ruler and the steel plate ruler are all provided with scales.
Further, the first clamp seat and the second clamp seat are identical in structure and respectively comprise a base plate, a top plate and a mounting seat, the base plate, the mounting seat and the top plate are sequentially arranged, and the mounting seat is clamped between the base plate and the top plate through a fastening assembly.
Furthermore, the fastening assembly comprises a fastening screw and threaded holes formed in the bottom plate and the top plate, and the fastening screw penetrates through the threaded holes to realize the fixed connection between the bottom plate and the top plate.
Furthermore, an arc-shaped block is arranged on the base plate, and a pulley is arranged on the top plate.
Furthermore, the bottom surface of the base is provided with an arc-shaped surface matched with the outer wall surface of the pipeline.
Furthermore, the first right-angle seat and the second right-angle seat are wound on the outer wall of the pipeline through fixing belts, a clamping groove matched with the fixing belts is formed in the supporting seat, and a positioning seat is arranged on the first right-angle seat.
Furthermore, the two ends of the first group ruler and the two ends of the second group ruler are connected through connecting seats, each connecting seat comprises a bearing block and a pressing block, each pressing block is arranged at the top end of each bearing block and mutually forms a cavity channel for the first group ruler and the second group ruler to pass through, a pressing column is arranged on each pressing block, and one end of each pressing column stretches into the cavity channel.
The utility model has the advantages that:
the utility model discloses a mounting fixture of ultrasonic flowmeter probe, its first anchor clamps seat and second anchor clamps seat are used for installing ultrasonic flowmeter's transmitting probe and receiving probe respectively, only need accomplish the mounted position of first anchor clamps seat and second anchor clamps seat at the pipeline outer wall and can accomplish the installation of ultrasonic flowmeter probe, the angle between the probe also only needs to be realized through adjusting the relative mounted position of first anchor clamps seat and second anchor clamps seat, the relative mounted position of first anchor clamps seat and second anchor clamps seat just is obtained according to its installation step through adjusting the first anchor clamps seat, the second anchor clamps seat, first fastening area, the second fastening area, first group chi, the relative mounted position between second group chi and the steel plate chi, every step ring is detained, adjust through objective data, make the accuracy of the result of adjusting very high, the recurrence and the reliability of whole anchor clamps are high, compatibility is good, a plurality of probes of mountable on same cross-section, and angle between the probe can be adjusted as required, the utility model discloses an anchor clamps make ultrasonic flowmeter's installation accurate, and adjusting position and angle are all very convenient, make things convenient for on-the-spot examination, calibration and sensor parameter research.
Drawings
Fig. 1 is one of schematic structural diagrams of the installation fixture of the ultrasonic flowmeter probe of the present invention on a pipeline;
fig. 2 is a second schematic structural view of the mounting fixture of the ultrasonic flowmeter probe of the present invention mounted on a pipeline;
fig. 3 is a schematic structural view of the first and second clamp seats of the present invention;
fig. 4 is a schematic view of the installation structure of the first right-angle seat, the second right-angle seat and the steel plate ruler of the present invention;
FIG. 5 is a schematic structural view of the connecting seat of the present invention;
in the figure, 1-a first clamp seat, 2-a second clamp seat, 3-a first fastening belt, 4-a second fastening belt, 5-a first right-angle seat, 6-a second right-angle seat, 7-a first square, 8-a second square, 9-a steel plate, 10-a pipeline, 11-a chassis, 12-a top plate, 13-a mounting seat, 14-a fastening screw, 15-a threaded hole, 16-an arc block, 17-a pulley, 18-a base, 19-a supporting seat, 20-a vertical positioning groove, 21-a horizontal positioning groove, 22-a positioning column, 23-an arc surface, 24-a fixing belt, 25-a clamping groove, 26-a positioning seat, 27-a connecting seat, 2701-a bearing block, 2702-a pressing block, 2703-a cavity way and 2704-a pressing column.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by those skilled in the art without creative efforts belong to the protection scope of the present invention.
Example 1
The utility model provides a technical scheme:
referring to fig. 1-2, an installation fixture for an ultrasonic flow meter probe includes a first fixture seat 1, a second fixture seat 2, a first fastening belt 3, a second fastening belt 4, a first right-angle seat 5, a second right-angle seat 6, a first square 7, a second square 8 and a steel plate square 9, the first right-angle seat 5 is fixedly installed on a first end surface of a pipeline 10, the second right-angle seat 6 is installed on a second end surface of the pipeline 10, a first end of the steel plate square 9 is connected with the first right-angle seat 5, a second end of the steel plate square 9 is connected with the second right-angle seat 6, the square steel plate 9 is parallel to a central axis of the pipeline 10, the first square 7 is wound on an outer wall of the pipeline 10 through the first right-angle seat 5, the second square 8 is wound on an outer wall of the pipeline 10 through the second right-angle seat 6, the first fixture seat 1 is wound on any position of the outer wall of the pipeline 10 through the first fastening belt 3 and is close to the first clamp seat 9 The second sending ruler 8 is described, the second clamp seat 2 is wound on any position of the outer wall of the pipeline 10 through the second fastening belt 4 and is close to the first sending ruler 7, the axes of the first fastening belt 3 and the second fastening belt 4 are perpendicular to the axis of the steel plate ruler 9, the first clamp seat 1, the second clamp seat 2, the first fastening belt 3, the second fastening belt 4, the first sending ruler 7, the second sending ruler 8 and the steel plate ruler 9 are provided with scales, and a transmitting probe and a receiving probe of the ultrasonic flowmeter are respectively installed on the first clamp seat 1 and the second clamp seat 2.
In the present embodiment, the first fixture seat 1 and the second fixture seat 2 are used for mounting a transmitting probe and a receiving probe of an ultrasonic flowmeter, respectively, and whether the transmitting probe or the receiving probe of the ultrasonic flowmeter is mounted on the first fixture seat 1 or the second fixture seat 2 can be selected according to measurement requirements. In order to improve the installation accuracy and the installation angle of the ultrasonic flowmeter, the installation positions of the first clamp seat 1 and the second clamp seat 2 on the outer wall of the pipeline 10 only need to be accurately determined; the installation positions of the first clamp seat 1 and the second clamp seat 2 on the outer wall of the pipeline 10 can be obtained by adjusting the relative installation positions of the first clamp seat 1, the second clamp seat 2, the first fastening belt 3, the second fastening belt 4, the first derived scale 7, the second derived scale 8 and the steel plate scale 9 which are provided with scales.
The mounting fixture for the ultrasonic flowmeter probes is good in compatibility and repeatability, a plurality of probes can be placed on the same section of the pipeline 10, the mounting positions and the mounting angles can be adjusted randomly according to test requirements, and the mounting fixture has the advantages of being high in detection precision, convenient to verify and calibrate on site, beneficial to sensor parameter research and the like.
Referring to fig. 3, the first fixture seat 1 and the second fixture seat 2 have the same structure, and each of the first fixture seat and the second fixture seat includes a bottom plate 11, a top plate 12, and a mounting seat 13, wherein the bottom plate 11, the mounting seat 13, and the top plate 12 are sequentially disposed, and the mounting seat 13 is clamped between the bottom plate 11 and the top plate 12 through a fastening assembly.
In this embodiment, the mounting seats 13 on the first fixture seat 1 and the second fixture seat 2 are used for mounting the transmitting probe or the receiving probe of the ultrasonic flowmeter, the mounting seats 13 are firmly clamped between the bottom plate 11 and the top plate 12 through the fastening assembly, the mounting stability of the ultrasonic flowmeter probe is ensured, the ultrasonic flowmeter probe cannot easily shake, and the improvement of the detection precision is facilitated.
Referring to fig. 3, the fastening assembly includes a fastening screw 14 and a threaded hole 15 formed in the bottom plate 11 and the top plate 12, and the fastening screw 14 is inserted into the threaded hole 15 to realize the fixed connection between the bottom plate 11 and the top plate 12.
In this embodiment, the fastening assembly adopts the fastening screw 14, which is easy to disassemble and assemble besides low cost, and is also beneficial to improving the working efficiency.
Referring to fig. 3, an arc block 16 is disposed on the bottom plate 11, and a pulley 17 is disposed on the top plate 12.
In the embodiment, the arc-shaped block 16 on the chassis 11 is attached to the outer wall of the pipeline 10, so that the first clamp seat 1 and the second clamp seat 2 are conveniently attached to the outer wall of the pipeline 10; the pulley 17 on the top plate 12 is used to facilitate pulling the first fastening belt 3 or the second fastening belt 4 to adjust the installation position and angle of the first clamp base 1 or the second clamp base 2 on the outer wall of the pipe 10.
Referring to fig. 4, the first right-angle seat 5 and the second right-angle seat 6 have the same structure, and both include a base 18 and a supporting seat 19, the supporting seat 19 is connected to the base 18 to form a right-angle seat body, the right-angle seat body is provided with a vertical positioning groove 20 for the first square 7 or the second square 8 to pass through and a horizontal positioning groove 21 for the steel plate ruler 9 to pass through, and the supporting seat 19 is provided with a positioning post 22.
In the present embodiment, the horizontal positioning grooves 21 and the vertical positioning grooves 20 on the first right-angle seat 5 and the second right-angle seat 6 are perpendicular to each other, so that the steel plate ruler 9 and the first and second derived rulers 7 and 8 are always kept in a perpendicular state, and a reference is provided for subsequent adjustment of the installation positions of the first clamp seat 1 and the second clamp seat 2 on the outer wall of the pipeline 10.
Referring to fig. 4, the bottom surface of the base 18 is provided with an arc surface 23 matched with the outer wall surface of the pipeline 10.
In this embodiment, the arc surface 23 of the bottom surface of the base 18 is matched with the outer wall surface of the pipeline 10, so that the first right-angle seat 5 and the second right-angle seat 6 are tightly attached to the outer wall of the pipeline 10, and the precision is improved.
Referring to fig. 1-2, the first right-angle seat 5 and the second right-angle seat 6 are wound on the outer wall of the pipeline 10 through a fixing band 24, the supporting seat 19 is provided with a clamping groove 25 matched with the fixing band 24, and the first right-angle seat 5 is provided with a positioning seat 26.
In this embodiment, the fixing band 24 is clamped in the clamping groove 25 of the supporting seat 19 and fixedly installs the first right-angle seat 5 and the second right-angle seat 6 on the outer wall of the pipeline 10 around the outer wall of the pipeline 10 to ensure that the steel plate ruler 9 is always parallel to the central axis of the pipeline 10.
Referring to fig. 5, two ends of the first square 7 and the second square 8 are connected by a connecting seat 27, the connecting seat 27 includes a bearing block 2701 and a pressing block 2702, the pressing block 2702 is disposed at a top end of the bearing block 2701 and forms a cavity 2703 for the first square 7 and the second square 8 to pass through, a pressing column 2704 is disposed on the pressing block 2702, and one end of the pressing column 2704 extends into the cavity 2703.
In this embodiment, the first or second derived ruler 7 or 8 passes through the channel 2703 between the pressing block 2702 and the support, and the pressing column 2704 is screwed so that the end of the pressing column 2704 presses the two ends of the first or second derived ruler 7 or 8, so as to tightly fit the pipe 10 and surround the outer wall of the pipe 10.
The mounting method of the ultrasonic flowmeter probe is to mount by adopting the mounting clamp of the ultrasonic flowmeter probe, and comprises the following steps:
s1, mounting a first right-angle seat 5, namely placing the first right-angle seat 5 on the outer wall of the second end face of the pipeline 10, and fixing the first right-angle seat 5 on the second end face of the pipeline 10 through a positioning seat 26;
specifically, a first right-angle seat 5 is firstly placed near the second end face of the pipeline 10, a positioning seat 26 is rotatably mounted on the first right-angle seat 5, and the first right-angle seat 5 is fixed on the outer wall of the pipeline 10 by the rotating positioning seat 26, so that the first right-angle seat 5 becomes a fixed measurement reference point.
S2, mounting a first square 7: one end of the first square 7 is inserted into the vertical positioning groove 20 of the first right-angle seat 5, is tightly attached to the outer wall of the pipeline 10 for surrounding a circle, and two ends of the first square 7 are connected through a connecting seat 27;
specifically, the first pie scale 7 passes through the vertical positioning groove 20 of the first right angle seat 5, surrounds the outer wall of the pipeline 10 for one circle, and fixes two ends of the first pie scale 7.
S3, connecting the steel plate ruler 9 and the first right-angle seat 5: inserting one end of a steel plate ruler 9 into a horizontal positioning groove 21 of the first right-angle seat 5;
at the moment, the other end of the steel plate ruler 9 is in a free state, and the first square 7 and the steel plate ruler 9 are always vertical under the mechanical positioning of the first right-angle seat 5 because the steel plate ruler 9 is always horizontal.
S4, mounting a second square 8: one end of the second square 8 is inserted into the vertical positioning groove 20 of the second right-angle seat 6, and the two ends of the second square 8 are connected through the connecting seat 27 around the outer wall of the pipeline 10;
specifically, the second pie scale 8 is passed through the vertical positioning slot 20 of the second right-angle seat 6, surrounds the outer wall of the pipeline 10 for one circle and fixes the two ends of the second pie scale 8, but does not need to be fixed and locked.
After step S4 is completed, scale readings are recorded at the intersection of the first and second pie scales 7 and 8 and the steel plate scale 9.
S5, connecting the steel plate ruler 9 and the second right-angle seat 6: the steel plate ruler 9 is not disturbed, the other end of the steel plate ruler 9 is inserted into the horizontal positioning groove 21 of the second right-angle seat 6, and the second square 8 is tightly attached to the outer wall of the pipeline 10 and locked by the connecting seat 27;
specifically, because one end of the steel plate ruler 9 is already fixed and clamped in the horizontal positioning groove 21 of the first right-angle seat 5, the direction of the steel plate ruler 9 is necessarily perpendicular to the axis of the pipeline 10, at this time, the steel plate ruler 9 cannot be disturbed, the other end of the steel plate ruler 9 is inserted into the horizontal positioning groove 21 of the second right-angle seat 6 along the direction of the steel plate ruler 9, and at this time, after the accurate installation position of the second right-angle seat 6 is determined, the two ends of the second square 8 are locked.
During the installation process, scale readings at the intersection of the first and second derived scales 7 and 8 and the steel plate scale 9 are recorded.
S6, mounting a first clamp seat 1, namely placing the first clamp seat 1 on the end face of a second square 8, fixing the first clamp seat 1 on the outer wall of the pipeline 10 by using a first fastening belt 3, and checking and recording scale reading at the intersection of the first fastening belt 3 and a steel plate ruler 9;
specifically, a first clamp seat 1 is placed on the end face, close to the second square 8, of the outer wall of the pipeline 10, the first fastening belt 3 is wound around the outer wall of the pipeline 10 for one circle along a pulley 17 on the top disc 12 and is fixed, and at the moment, scale reading of the intersection of the first fastening belt 3 and the steel plate ruler 9 is recorded.
S8, mounting a second clamp seat 2, namely placing the second clamp seat 2 on the end face of the first square 7, fixing the second clamp seat 2 on the outer wall of the pipeline 10 by using a second fastening belt 4, and checking and recording scale reading at the intersection of the second fastening belt 4 and the steel plate ruler 9;
specifically, place second anchor clamps seat 2 at the terminal surface that the pipeline 10 outer wall is close to first group chi 7, with second fastening band 4 along top dish 12 upper pulley 17 around pipeline 10 outer wall a week and fixed, and adjust second fastening band 4 and make this reading the same with the scale reading of the crossing department of first group chi 7 and steel plate chi 9 distribution rate on the circumference, can make ultrasonic flowmeter's transmitting probe and receiving probe at this moment on same straight line, the contained angle is 0.
S9, adjusting the included angle between the first clamp seat 1 and the second clamp seat 2: keeping the first clamp seat 1 still, and calculating and adjusting the distance value between the second clamp seat 2 and the steel plate ruler 9 on the second fastening belt 4 according to the required included angle;
specifically, if need adjust the ultrasonic flowmeter's between transmitting probe and the receiving probe contained angle when 180, keep first anchor clamps seat 1 motionless, all be equipped with the scale on first anchor clamps seat 1 and the second anchor clamps, note first fixed band 24 scale reading on first anchor clamps seat 1, the diameter at pipeline 10 both ends can be calculated to the reading of the whole circle of first group chi 7 and second group chi 8, the diameter is the same very good reason, the diameter is different, through calculating the reading of second fastening belt 4 that reachs the contained angle and correspond when 180, keep the position of second fastening belt 4 unmovable, only need to remove second anchor clamps seat 2 to the target reading position, can accomplish the regulation.
According to the calculation method and the adjustment steps, the ultrasonic flowmeter probe with any angle can be installed.
S10, mounting a probe of the flowmeter: and respectively installing a transmitting probe and a receiving probe of the ultrasonic flowmeter on the first fixture seat 1 and the second fixture seat 2.
After the positions of the first clamp seat 1 and the second clamp seat 2 are determined, the transmitting probe and the receiving probe of the ultrasonic flowmeter are respectively installed on the first clamp seat 1 and the second clamp seat 2, and then the installation of the probes can be accurately completed.
Further, after step S5, the first right angle seat 5 and the second right angle seat 6 are further fixed to the outer wall of the pipeline 10 using the fixing band 24.
In this embodiment, the fixing band 24 is used to ensure that the first right-angle seat 5 and the second right-angle seat 6 are firmly attached to the outer wall of the pipeline 10, so as to ensure the correctness of the reference data.
The foregoing is illustrative of the preferred embodiments of the present invention, and it is to be understood that the invention is not limited to the precise forms disclosed herein, and that various other combinations, modifications, and environments may be resorted to, falling within the scope of the invention as defined by the appended claims. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention, which is to be limited only by the claims appended hereto.
Claims (8)
1. The utility model provides a mounting fixture of ultrasonic flowmeter probe which characterized in that: the pipe joint correcting device comprises a first clamp seat (1), a second clamp seat (2), a first fastening belt (3), a second fastening belt (4) and a correcting component, wherein the correcting component comprises a first right-angle seat (5), a second right-angle seat (6), a first sending ruler (7), a second sending ruler (8) and a steel plate ruler (9), the first right-angle seat (5) is fixedly installed on a first end face of a pipeline (10), the second right-angle seat (6) is installed on a second end face of the pipeline (10), a first end of the steel plate ruler (9) is connected with the first right-angle seat (5), a second end of the steel plate ruler (9) is connected with the second right-angle seat (6), and the steel plate ruler (9) is parallel to the central axis of the pipeline (10);
the first right-angle seat (5) and the second right-angle seat (6) are identical in structure and respectively comprise a base (18) and a supporting seat (19), the supporting seat (19) is connected with the base (18) to form a right-angle seat body, the right-angle seat body is provided with a vertical positioning groove (20) for the first square (7) or the second square (8) to pass through and a horizontal positioning groove (21) for the steel plate square (9) to pass through, and the supporting seat (19) is provided with a positioning column (22); the first square (7) is wound on the outer wall of the pipeline (10) through a vertical positioning groove (20) of the first right-angle seat (5), the second square (8) is wound on the outer wall of the pipeline (10) through a vertical positioning groove (20) of the second right-angle seat (6), the first clamp seat (1) is wound at any position of the outer wall of the pipeline (10) through the first fastening belt (3) and is close to the second square (8), the second clamp seat (2) is wound at any position of the outer wall of the pipeline (10) through the second fastening belt (4) and is close to the first square (7), the axes of the first fastening belt (3) and the second fastening belt (4) are both vertical to the axis of the steel plate ruler (9), and a transmitting probe and a receiving probe of the ultrasonic flowmeter are respectively arranged on the first clamp seat (1) and the second clamp seat (2).
2. The mounting fixture of an ultrasonic flow meter probe according to claim 1, characterized in that: the first clamp seat (1), the second clamp seat (2), the first fastening belt (3), the second fastening belt (4), the first sending ruler (7), the second sending ruler (8) and the steel plate ruler (9) are provided with scales.
3. The mounting fixture of an ultrasonic flow meter probe according to claim 1, characterized in that: the structure of first anchor clamps seat (1) and second anchor clamps seat (2) is the same, and all includes chassis (11), take over a business (12) and mount pad (13), chassis (11), mount pad (13) and take over a business (12) and set gradually, just mount pad (13) are in through the fastening component centre gripping chassis (11) with take over a business (12) between.
4. The ultrasonic flow meter probe mounting fixture of claim 3, wherein: the fastening assembly comprises a fastening screw (14) and a threaded hole (15) formed in the base plate (11) and the top plate (12), and the fastening screw (14) penetrates through the threaded hole (15) to realize fixed connection between the base plate (11) and the top plate (12).
5. The ultrasonic flow meter probe mounting fixture of claim 3, wherein: the base plate (11) is provided with an arc-shaped block (16), and the top plate (12) is provided with a pulley (17).
6. The mounting fixture of an ultrasonic flow meter probe according to claim 5, wherein: the bottom surface of the base (18) is provided with an arc surface (23) matched with the outer wall surface of the pipeline (10).
7. The mounting fixture of an ultrasonic flow meter probe according to claim 5, wherein: first right-angle seat (5) and second right-angle seat (6) are all around establishing through fixed band (24) the outer wall of pipeline (10), be equipped with on supporting seat (19) with fixed band (24) complex draw-in groove (25), be equipped with positioning seat (26) on first right-angle seat (5).
8. The mounting fixture of an ultrasonic flow meter probe according to claim 1, characterized in that: the two ends of the first sending ruler (7) and the second sending ruler (8) are connected through a connecting seat (27), the connecting seat (27) comprises a bearing block (2701) and a pressing block (2702), the pressing block (2702) is arranged at the top end of the bearing block (2701) and mutually form a cavity channel (2703) for the first sending ruler (7) and the second sending ruler (8) to pass through, a pressing column (2704) is arranged on the pressing block (2702), and one end of the pressing column (2704) extends into the cavity channel (2703).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120338956.8U CN214200237U (en) | 2021-02-05 | 2021-02-05 | Mounting fixture of ultrasonic flowmeter probe |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120338956.8U CN214200237U (en) | 2021-02-05 | 2021-02-05 | Mounting fixture of ultrasonic flowmeter probe |
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| CN214200237U true CN214200237U (en) | 2021-09-14 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117168557A (en) * | 2023-09-20 | 2023-12-05 | 宁波力擎超声科技有限公司 | Embedded gas ultrasonic flowmeter |
| CN117782272A (en) * | 2024-02-27 | 2024-03-29 | 北京市计量检测科学研究院 | Constant water head detection device for detecting water flow standard |
-
2021
- 2021-02-05 CN CN202120338956.8U patent/CN214200237U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117168557A (en) * | 2023-09-20 | 2023-12-05 | 宁波力擎超声科技有限公司 | Embedded gas ultrasonic flowmeter |
| CN117168557B (en) * | 2023-09-20 | 2024-04-05 | 宁波力擎超声科技有限公司 | Embedded gas ultrasonic flowmeter |
| CN117782272A (en) * | 2024-02-27 | 2024-03-29 | 北京市计量检测科学研究院 | Constant water head detection device for detecting water flow standard |
| CN117782272B (en) * | 2024-02-27 | 2024-05-14 | 北京市计量检测科学研究院 | Constant water head detection device for detecting water flow standard |
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