CN221077721U - Clamp type ultrasonic flowmeter - Google Patents
Clamp type ultrasonic flowmeter Download PDFInfo
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- CN221077721U CN221077721U CN202322866471.8U CN202322866471U CN221077721U CN 221077721 U CN221077721 U CN 221077721U CN 202322866471 U CN202322866471 U CN 202322866471U CN 221077721 U CN221077721 U CN 221077721U
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- 238000003780 insertion Methods 0.000 claims description 17
- 230000037431 insertion Effects 0.000 claims description 17
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 3
- 239000002699 waste material Substances 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of ultrasonic flow meters, in particular to a clamp type ultrasonic flow meter which comprises an upper clamping block assembly, a display workbench, a cable connecting port, a lower clamping block and an inserting mechanism, wherein the display workbench is arranged above the upper clamping block assembly, the cable connecting port is arranged on the display workbench, the lower clamping block is correspondingly arranged with the upper clamping block assembly, the inserting mechanism is correspondingly arranged with the lower clamping block, and the inserting mechanism is correspondingly arranged with the upper clamping block assembly. The utility model adopts the spring assembly to fix the upper clamping block and the lower clamping block, then locks by the locking device, is convenient to disassemble and convenient for subsequent maintenance, simultaneously avoids the problem of difficult disassembly caused by rust of bolts, avoids unnecessary waste and saves resources.
Description
Technical Field
The utility model relates to the technical field of ultrasonic flow meters, in particular to a clamp type ultrasonic flow meter.
Background
The ultrasonic flowmeter is a meter for measuring the liquid flow in the circular tube by taking a speed difference method as a principle, adopts an advanced multi-pulse technology, a signal digital processing technology and an error correction technology, can be widely applied to the fields of petroleum, chemical industry, metallurgy, electric power, water supply and drainage and the like, is the same as an electromagnetic flowmeter, belongs to a non-blocking flowmeter as the instrument flow channel is not provided with any blocking piece, is a flowmeter suitable for solving the problem of difficult flow measurement, has outstanding advantages in the aspect of large-caliber flow measurement, and is one of the flowmeters with rapid development;
at present, the method for fixing the ultrasonic flowmeter on the pipeline is mostly carried out simply through bolts, the bolts are relatively slow in working efficiency in the fixing process and relatively troublesome to detach, the follow-up maintenance is inconvenient, the bolts are easy to rust, the bolts are difficult to detach after rust, the flowmeter is required to be damaged, and more resource waste is caused.
Disclosure of utility model
The present utility model is directed to a clamp type ultrasonic flowmeter for solving the above-mentioned problems.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the clamp type ultrasonic flowmeter comprises an upper clamping block assembly, a display workbench, a cable connecting port, a lower clamping block and an inserting mechanism, wherein the display workbench is arranged above the upper clamping block assembly, the cable connecting port is arranged on the display workbench, the lower clamping block is correspondingly arranged with the upper clamping block assembly, the inserting mechanism is correspondingly arranged with the lower clamping block, and the inserting mechanism is correspondingly arranged with the upper clamping block assembly.
Preferably, the upper clamping block assembly comprises an upper clamping block body, a first through hole, a square groove, a locking mechanism and an upper arc groove, wherein the first through hole is formed in the upper clamping block body.
Preferably, the square groove is arranged on the side face of the upper clamping block body, the locking mechanism is arranged inside the square groove, and the upper arc-shaped groove is arranged on the upper clamping block body.
Preferably, the locking mechanism comprises a pulling plate, a first spring, a pin shaft and a pin hole, wherein the pulling plate and the pin shaft are correspondingly arranged, the first spring is arranged inside the square groove, the first spring and the pin shaft are correspondingly arranged, the pin hole is arranged inside the upper clamping block body, and the pin shaft and the pin hole are correspondingly arranged.
Preferably, the lower clamping block comprises a lower clamping block body, a lower arc-shaped groove and a second through hole, wherein the lower arc-shaped groove is formed in the lower clamping block body, and the second through hole is formed in the lower clamping block body.
Preferably, the insertion mechanism comprises a connecting long plate, a transverse plate, an insertion shaft, a second spring and a positioning hole, wherein the connecting long plate is arranged between the two transverse plates, one end of the insertion shaft is correspondingly arranged with the transverse plate, the insertion shaft is correspondingly arranged with the first through hole and the second through hole, the second spring is correspondingly arranged with the insertion shaft, the second spring is arranged between the transverse plate and the lower clamping block body, the positioning hole is arranged on the insertion shaft, and the positioning hole is correspondingly arranged with the bolt shaft.
Compared with the prior art, the utility model has the beneficial effects that: the utility model adopts the spring assembly to fix the upper clamping block and the lower clamping block, then locks by the locking device, is convenient to disassemble and convenient for subsequent maintenance, simultaneously avoids the problem of difficult disassembly caused by rust of bolts, avoids unnecessary waste and saves resources.
Drawings
FIG. 1 is a schematic elevational view of the structure of the present utility model.
Fig. 2 is a schematic diagram of the left side of the structure of the present utility model.
FIG. 3 is a schematic top view of the structure of the present utility model.
Fig. 4 is a schematic left-hand cross-sectional view of the structure of the present utility model.
Fig. 5 is a schematic view of the structure of the present utility model from the bottom.
In the figure: 1. an upper clamp block assembly; 11. an upper clamp block body; 12. a first through hole; 13. a square groove; 14. a locking mechanism; 141. pulling the plate; 142. a first spring; 143. pin shaft insertion; 144. a bolt hole; 15. an upper arc-shaped groove; 2. displaying a workbench; 3. a cable connection port; 4. a lower clamping block; 41. a lower clamp block body; 42. a lower arc-shaped groove; 43. a second through hole; 5. an insertion mechanism; 51. connecting long plates; 52. a cross plate; 53. an insertion shaft; 54. a second spring; 55. positioning holes 55.
Description of the embodiments
For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 5, the present utility model provides a technical solution: 1. the clamp type ultrasonic flowmeter comprises an upper clamping block assembly 1, a display workbench 2, a cable connecting port 3, a lower clamping block 4 and an inserting mechanism 5, wherein the display workbench 2 is arranged above the upper clamping block assembly 1, the cable connecting port 3 is arranged on the display workbench 2 through screw connection, the lower clamping block 4 is correspondingly arranged with the upper clamping block assembly 1, the inserting mechanism 5 is correspondingly arranged with the lower clamping block 4, and the inserting mechanism 5 is correspondingly arranged with the upper clamping block assembly 1.
The upper clamping block assembly 1 comprises an upper clamping block body 11, a first through hole 12, a square groove 13, a locking mechanism 14 and an upper arc-shaped groove 15, wherein the first through hole 12 is formed in the upper clamping block body 11, the square groove 13 is formed in the side face of the upper clamping block body 11, the locking mechanism 14 is arranged inside the square groove 13, the upper arc-shaped groove 15 is formed in the upper clamping block body 11, the locking mechanism 14 comprises a pulling plate 141, a first spring 142, a bolt shaft 143 and a bolt hole 144, the pulling plate 141 and the bolt shaft 143 are correspondingly arranged, through welded connection, the first spring 142 is arranged inside the square groove 13, one end of the first spring 142 is correspondingly fixed with the bolt shaft 143, the bolt hole 144 is formed in the upper clamping block body 11, and the bolt shaft 143 is arranged inside the bolt hole 144.
The lower clamp block 4 comprises a lower clamp block body 41, a lower arc-shaped groove 42 and a second through hole 43, the lower arc-shaped groove 42 is arranged on the lower clamp block body 41, the second through hole 43 is arranged on the lower clamp block body 41, the insertion mechanism 5 comprises a connecting long plate 51, a transverse plate 52, an insertion shaft 53, a second spring 54 and a positioning hole 55, the connecting long plate 51 is arranged between the two transverse plates 52, one end of the insertion shaft 53 is correspondingly arranged with the transverse plates 52 through welding connection, the insertion shaft 53 penetrates through the inside of the first through hole 12 and the second through hole 43 through screw connection, the insertion shaft 53 penetrates through the inside of the second spring 54, the second spring 54 is arranged between the transverse plate 52 and the lower clamp block body 41, the positioning hole 55 is arranged on the insertion shaft 53, and the insertion pin shaft 14 penetrates through the inside of the positioning hole 55.
When in use, a worker clamps the upper arc-shaped groove 15 on the upper clamping block body 11 and the lower arc-shaped groove 42 on the lower clamping block body 41 on two sides of a pipeline respectively, then pulls the pulling plate 141 on the locking mechanism 14 to move towards the central position, the pulling plate 141 drives the pin shaft 143 to move towards the central position along the pin hole 144, the first spring 142 is further pressed to generate pressure, then the connecting long plate 51 is pushed to move towards the lower clamping block body 41, the connecting long plate 51 drives the transverse plate 52 to move, the transverse plate 52 drives the inserting shaft 53 to move, the inserting shaft 53 is inserted into the first through hole 12, the second spring 54 is further pressed to generate tension, then the pulling plate 141 is released, the pin shaft 143 passes through the positioning hole 55 on the pin shaft 14 due to the tension of the first spring 142, the pin shaft 14 is further locked, the clamping of the upper clamping block body 11 and the lower clamping block body 41 is tighter due to the tension generated by the second spring 54, and the reverse operation is realized.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.
Claims (6)
1. Clamp type ultrasonic flowmeter, including last clamp splice subassembly (1), show workstation (2), cable connector (3), lower clamp splice (4), insertion mechanism (5), its characterized in that: the display workbench (2) is arranged above the upper clamping block assembly (1), the cable connecting port (3) is arranged on the display workbench (2), the lower clamping block (4) is arranged corresponding to the upper clamping block assembly (1), the inserting mechanism (5) is arranged corresponding to the lower clamping block (4), and the inserting mechanism (5) is arranged corresponding to the upper clamping block assembly (1).
2. The clamp-on ultrasonic flow meter of claim 1, wherein: the upper clamping block assembly (1) comprises an upper clamping block body (11), a first through hole (12), a square groove (13), a locking mechanism (14) and an upper arc-shaped groove (15), wherein the first through hole (12) is formed in the upper clamping block body (11).
3. The clamp-on ultrasonic flow meter of claim 2, wherein: the square groove (13) is arranged on the side face of the upper clamping block body (11), the locking mechanism (14) is arranged inside the square groove (13), and the upper arc-shaped groove (15) is arranged on the upper clamping block body (11).
4. The clamp-on ultrasonic flow meter of claim 2, wherein: the locking mechanism (14) comprises a pulling plate (141), a first spring (142), a bolt shaft (143) and a bolt hole (144), wherein the pulling plate (141) and the bolt shaft (143) are correspondingly arranged, the first spring (142) is arranged inside the square groove (13), the first spring (142) and the bolt shaft (143) are correspondingly arranged, the bolt hole (144) is formed inside the upper clamping block body (11), and the bolt shaft (143) and the bolt hole (144) are correspondingly arranged.
5. The clamp-on ultrasonic flow meter of claim 1, wherein: the lower clamping block (4) comprises a lower clamping block body (41), a lower arc-shaped groove (42) and a second through hole (43), wherein the lower arc-shaped groove (42) is formed in the lower clamping block body (41), and the second through hole (43) is formed in the lower clamping block body (41).
6. The clamp-on ultrasonic flow meter of claim 1, wherein: the inserting mechanism (5) comprises a connecting long plate (51), a transverse plate (52), an inserting shaft (53), a second spring (54) and a positioning hole (55), wherein the connecting long plate (51) is arranged between the two transverse plates (52), one end of the inserting shaft (53) is arranged corresponding to the transverse plate (52), the inserting shaft (53) is arranged corresponding to the first through hole (12) and the second through hole (43), the second spring (54) is arranged corresponding to the inserting shaft (53), the second spring (54) is arranged between the transverse plate (52) and the lower clamping block body (41), the positioning hole (55) is arranged on the inserting shaft (53), and the positioning hole (55) is arranged corresponding to the bolt shaft (143).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322866471.8U CN221077721U (en) | 2023-10-25 | 2023-10-25 | Clamp type ultrasonic flowmeter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322866471.8U CN221077721U (en) | 2023-10-25 | 2023-10-25 | Clamp type ultrasonic flowmeter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221077721U true CN221077721U (en) | 2024-06-04 |
Family
ID=91257477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322866471.8U Active CN221077721U (en) | 2023-10-25 | 2023-10-25 | Clamp type ultrasonic flowmeter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221077721U (en) |
-
2023
- 2023-10-25 CN CN202322866471.8U patent/CN221077721U/en active Active
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