CN219084156U - External clamping type ultrasonic flowmeter - Google Patents
External clamping type ultrasonic flowmeter Download PDFInfo
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- CN219084156U CN219084156U CN202223453980.XU CN202223453980U CN219084156U CN 219084156 U CN219084156 U CN 219084156U CN 202223453980 U CN202223453980 U CN 202223453980U CN 219084156 U CN219084156 U CN 219084156U
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- 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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Abstract
The utility model discloses an external clamping type ultrasonic flowmeter, which relates to the technical field of ultrasonic flowmeters and is provided with the following scheme; through setting up the clamp ring, can carry out certain sliding operation between draw-in groove and bayonet lock and installing support when the connecting block of installation, be convenient for adjust the interval between the clamp ring of installation, then the connecting plate of installation can carry out certain elevating work between second screw bolt and the connecting block, and be the laminating connection between connecting plate of installation and the rubber groove and carry out the fixed after adjusting, then the clamp ring of installation can carry out certain rotation work between second connecting axle and the connecting block, then fix it through the third screw bolt of installation, need not to destroy the pipeline, the probe direct contact straight tube section can, no pressure loss, can carry out flow measurement again at the pipe that has already been installed, more convenient, directly carry out the connection work to the fastening of third screw bolt.
Description
Technical Field
The utility model relates to the technical field of ultrasonic flow meters, in particular to an external clamping type ultrasonic flow meter.
Background
The external clamp type ultrasonic flowmeter can be used for measuring liquid flowmeters with full pipes in series, can select explosion-proof and intrinsically safe type, has explosion-proof grade, and can select an intrinsically safe remote controller, explosion-proof and the like.
However, the external clamp type ultrasonic flowmeter in the prior art can detect the flow of the pipeline, but when the existing external clamp type ultrasonic flowmeter is used, the external clamp type ultrasonic flowmeter cannot be quickly fixed on the outer wall of the pipeline, the use problem is inconvenient, the use requirement of people is not met, and the external clamp type ultrasonic flowmeter is needed.
Disclosure of Invention
The utility model aims to provide an external clamp type ultrasonic flowmeter, which solves the problems that the external clamp type ultrasonic flowmeter can detect the flow of a pipeline, but cannot be quickly fixed on the outer wall of the pipeline when the traditional external clamp type ultrasonic flowmeter is used, is inconvenient to use and does not meet the use requirement of people.
In order to achieve the above purpose, the present utility model provides the following technical solutions: an external clamp type ultrasonic flowmeter comprises a flowmeter main body and a mounting mechanism arranged below the flowmeter main body, wherein the mounting mechanism comprises a sliding component and a clamping component;
the sliding assembly comprises a mounting bracket, a rubber groove, clamping grooves, clamping bolts, connecting blocks, second threaded bolts and connecting plates, wherein the mounting bracket is fixedly connected to the lower end of the flowmeter main body, the rubber groove is fixedly connected to the inner wall of the surface of the mounting bracket, the clamping grooves are formed in two sides of the inner wall of the mounting bracket, the clamping bolts are connected to the inner parts of the clamping grooves in a sliding manner, the connecting blocks are fixedly connected to the inner parts of the clamping bolts, the second threaded bolts are connected to the inner parts of the connecting blocks in a rotating manner, and the connecting plates are fixedly connected to the lower ends of the second threaded bolts;
the clamping assembly comprises a second connecting shaft, clamping rings and third threaded bolts, the edges of the lower ends of two sides of the connecting block are rotationally connected with the second connecting shaft, the clamping rings are rotationally connected with the second connecting shaft, and one ends of the clamping rings are rotationally connected with the third threaded bolts.
Preferably, the front end surface of flowmeter main part is provided with control panel, the lateral wall lower extreme of flowmeter main part rotates and is connected with first connecting axle, the inside of first connecting axle rotates and is connected with the curb plate, the inside fixedly connected with of curb plate falls the board of making an uproar, the inside of falling the board of making an uproar is provided with the amortization hole, the upper end of curb plate rotates both sides and rotates and be connected with first screw bolt, the both sides of flowmeter main part are provided with the mounting hole.
Preferably, the connecting blocks and the mounting support form a sliding structure through the clamping grooves and the clamping bolts, and the connecting blocks are arranged into two groups along the inside of the mounting support.
Preferably, the connecting plate forms a lifting structure with the connecting block through a second threaded bolt, and the connecting plate is in fit connection with the rubber groove.
Preferably, the clamping ring and the connecting block form a rotating structure through the second connecting shaft, and the clamping ring is symmetrical with respect to the vertical direction of the connecting block.
Preferably, the side plate and the flowmeter body form a rotating structure through a first connecting shaft, and four groups of mounting holes are uniformly formed in the outer side of the flowmeter body.
Preferably, a group of noise reduction plates are arranged in the side plates, and the noise reduction holes are uniformly distributed along the surfaces of the noise reduction plates.
Compared with the prior art, the utility model has the beneficial effects that:
through setting up the clamp ring, can carry out certain sliding operation between draw-in groove and bayonet lock and installing support when the connecting block of installation, be convenient for adjust the interval between the clamp ring of installation, then the connecting plate of installation can carry out certain elevating work between second screw bolt and the connecting block, and be the laminating connection between connecting plate of installation and the rubber groove and carry out the fixed after adjusting, then the clamp ring of installation can carry out certain rotation work between second connecting axle and the connecting block, then fix it through the third screw bolt of installation, need not to destroy the pipeline, the probe direct contact straight tube section can, no pressure loss, can carry out flow measurement again at the pipe that has already been installed, more convenient, directly carry out the connection work to the fastening of third screw bolt.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an external clamp type ultrasonic flowmeter according to the present utility model;
FIG. 2 is a schematic side view of a main body of an external clamp type ultrasonic flowmeter according to the present utility model;
FIG. 3 is a schematic view of the internal structure of a mounting bracket of an external clamp type ultrasonic flowmeter according to the present utility model;
fig. 4 is a schematic diagram of a clamp ring connection structure of an external clamp type ultrasonic flowmeter according to the present utility model.
In the figure: 1-a flowmeter body; 2-a control panel; 3-mounting holes; 4-a first connecting shaft; 5-side plates; 6-a first threaded bolt; 7-a noise reduction plate; 8-a sound attenuation hole; 9-mounting a bracket; 10-a rubber groove; 11-clamping grooves; 12-clip; 13-connecting blocks; 14-a second threaded bolt; 15-connecting plates; 16-a second connecting shaft; 17-clamping rings; 18-third threaded bolt.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the 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.
Example 1
As shown in fig. 1 to 4, an external clamp type ultrasonic flowmeter in the drawings comprises a flowmeter body 1 and a mounting mechanism arranged below the flowmeter body 1, wherein the mounting mechanism comprises a sliding component and a clamping component;
the sliding assembly comprises a mounting bracket 9, a rubber groove 10, a clamping groove 11, a clamping bolt 12, a connecting block 13, a second threaded bolt 14 and a connecting plate 15, wherein the lower end of the flowmeter main body 1 is fixedly connected with the mounting bracket 9, the rubber groove 10 is fixedly connected to the inner wall of the surface of the mounting bracket 9, the clamping grooves 11 are arranged on two sides of the inner wall of the mounting bracket 9, the clamping bolt 12 is slidingly connected to the inside of the clamping groove 11, the connecting block 13 is fixedly connected to the inside of the clamping bolt 12, the second threaded bolt 14 is rotatably connected to the inside of the connecting block 13, and the lower end of the second threaded bolt 14 is fixedly connected with the connecting plate 15;
the clamping assembly comprises a second connecting shaft 16, clamping rings 17 and third threaded bolts 18, the edges of the lower ends of the two sides of the connecting block 13 are rotationally connected with the second connecting shaft 16, the clamping rings 17 are rotationally connected with the inside of the second connecting shaft 16, and one end of each clamping ring 17 is rotationally connected with the third threaded bolts 18.
Wherein, as shown in fig. 3, the connecting block 13 forms a sliding structure with the mounting bracket 9 through the clamping groove 11 and the clamping bolt 12, the connecting block 13 is arranged into two groups along the inside of the mounting bracket 9, and the mounted connecting block 13 can perform certain sliding operation between the clamping groove 11 and the clamping bolt 12 and the mounting bracket 9, so as to be convenient for adjusting the distance between the mounted clamping rings 17.
Wherein, as shown in fig. 2, the connecting plate 15 forms a lifting structure with the connecting block 13 through the second threaded bolt 14, the connecting plate 15 is connected with the rubber groove 10 in a fitting way, when the connecting block 13 installed can perform certain sliding operation between the clamping groove 11 and the clamping bolt 12 and the installation bracket 9, the distance between the clamping rings 17 installed can be conveniently adjusted, then the connecting plate 15 installed can perform certain lifting operation between the second threaded bolt 14 and the connecting block 13, and the connecting plate 15 installed is fixed after being adjusted for the fitting connection between the connecting plate 15 and the rubber groove 10.
As shown in fig. 3, the clamping ring 17 and the connecting block 13 form a rotating structure through the second connecting shaft 16, the clamping ring 17 is symmetrical with respect to the vertical direction of the connecting block 13, the installed clamping ring 17 can perform certain rotation work between the second connecting shaft 16 and the connecting block 13, then the installed clamping ring is fixed through the installed third threaded bolt 18, a pipeline is not required to be damaged, the probe is directly contacted with the straight pipe section, no pressure loss exists, flow measurement can be performed on the installed pipe, and the flow measurement is more convenient.
Example 2
As shown in fig. 1 and 4, this embodiment further describes example 1, wherein a control panel 2 is provided on the front end surface of a flowmeter body 1, a first connecting shaft 4 is rotatably connected to the lower end of the side wall of the flowmeter body 1, a side plate 5 is rotatably connected to the inside of the first connecting shaft 4, a noise reduction plate 7 is fixedly connected to the inside of the side plate 5, noise reduction holes 8 are provided in the noise reduction plate 7, first threaded bolts 6 are rotatably connected to the two sides of the upper end rotation of the side plate 5, and mounting holes 3 are provided on the two sides of the flowmeter body 1.
Wherein, as shown in fig. 2, the curb plate 5 forms the revolution mechanic through first connecting axle 4 and flowmeter main part 1, and the outside of flowmeter main part 1 evenly is provided with four sets of mounting holes 3, and the curb plate 5 of installation constitutes through the connection of integration between first connecting axle 4 and the flowmeter main part 1, is convenient for carry out inside dismantlement maintenance work through first screw 6, is convenient for carry out the wall connection with equipment through the mounting hole 3 of installation and uses.
Wherein, as shown in fig. 2, a group of noise reduction plates 7 are arranged in the side plates 5, and noise reduction holes 8 are uniformly distributed along the surfaces of the noise reduction plates 7, so that when the equipment is interfered by the outside, the influence of repeated reflection noise reduction on the equipment during operation can be reduced by the inside of the noise reduction holes 8 in the noise reduction plates 7.
When in use, the utility model is characterized in that: firstly, carry out centre gripping work to the equipment below, can carry out certain slip work through between draw-in groove 11 and the bayonet 12 and the installing support 9 when the connecting block 13 of installation, be convenient for adjust the interval between the clamp ring 17 of installation, then the connecting plate 15 of installation can carry out certain lift work through between second screw bolt 14 and the connecting block 13, and be the laminating connection between connecting plate 15 of installation and the rubber groove 10 and carry out the fixed after adjusting, then the clamp ring 17 of installation can carry out certain rotation work through between second connecting axle 16 and the connecting block 13, then fix it through the third screw bolt 18 of installation, need not to destroy the pipeline, the probe direct contact straight pipe section can, no pressure loss, can carry out flow measurement again at the pipe that has been installed, it is more convenient.
Finally, carry out certain dismantlement work to equipment, the curb plate 5 of installation constitutes through the connection of integration between first connecting axle 4 and the flowmeter main part 1, is convenient for carry out inside dismantlement maintenance work through first screw bolt 6, is convenient for carry out the wall connection with equipment and uses through the mounting hole 3 of installation, and the inside of curb plate 5 sets up a set of board 7 of making an uproar that falls, the amortization hole 8 is along the surface evenly distributed of the board 7 of making an uproar that falls, when can receive external interference with equipment, the inside reflection reduction noise that carries out relapse of the amortization hole 8 inside the board of making an uproar that falls through the installation produces the during operation of equipment.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process-method-article or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process-method-article or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes-modifications-substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an outer clamp type ultrasonic flowmeter, includes flowmeter main part (1) and sets up the installation mechanism in flowmeter main part (1) below, its characterized in that: the mounting mechanism comprises a sliding component and a clamping component;
the sliding assembly comprises a mounting bracket (9), a rubber groove (10), a clamping groove (11), a clamping bolt (12), a connecting block (13), a second threaded bolt (14) and a connecting plate (15), wherein the lower end of the flowmeter main body (1) is fixedly connected with the mounting bracket (9), the rubber groove (10) is fixedly connected with the inner wall of the surface of the mounting bracket (9), clamping grooves (11) are formed in two sides of the inner wall of the mounting bracket (9), the clamping bolt (12) is connected with the inside of the clamping groove (11) in a sliding manner, the connecting block (13) is fixedly connected with the inside of the clamping bolt (12), the second threaded bolt (14) is rotationally connected with the inside of the connecting block (13), and the connecting plate (15) is fixedly connected with the lower end of the second threaded bolt (14);
the clamping assembly comprises a second connecting shaft (16), clamping rings (17) and third threaded bolts (18), the second connecting shaft (16) is rotationally connected to the edges of the lower ends of the two sides of the connecting block (13), the clamping rings (17) are rotationally connected to the inside of the second connecting shaft (16), and the third threaded bolts (18) are rotationally connected to one end of each clamping ring (17).
2. An external clamp ultrasonic flow meter according to claim 1, wherein: the utility model discloses a flowmeter, including flowmeter main part (1), connecting axle (4), inside fixedly connected with board (7) of making an uproar falls in inside fixedly connected with of curb plate (5), the inside of board (7) of making an uproar is provided with amortization hole (8), the upper end of curb plate (5) rotates both sides and rotates and be connected with first screw bolt (6), the both sides of flowmeter main part (1) are provided with mounting hole (3).
3. An external clamp ultrasonic flow meter according to claim 1, wherein: the connecting blocks (13) and the mounting bracket (9) form a sliding structure through the clamping grooves (11) and the clamping bolts (12), and the connecting blocks (13) are arranged into two groups along the inside of the mounting bracket (9).
4. An external clamp ultrasonic flow meter according to claim 1, wherein: the connecting plate (15) and the connecting block (13) form a lifting structure through the second threaded bolt (14), and the connecting plate (15) and the rubber groove (10) are in fit connection.
5. An external clamp ultrasonic flow meter according to claim 1, wherein: the clamping ring (17) and the connecting block (13) form a rotating structure through a second connecting shaft (16), and the clamping ring (17) is symmetrical with respect to the vertical direction of the connecting block (13).
6. An external clamp ultrasonic flow meter according to claim 2, wherein: the side plate (5) and the flowmeter main body (1) form a rotating structure through the first connecting shaft (4), and four groups of mounting holes (3) are uniformly formed in the outer side of the flowmeter main body (1).
7. An external clamp ultrasonic flow meter according to claim 2, wherein: the inside of curb plate (5) sets up a set of board (7) of making an uproar that falls, amortization hole (8) are along the surface evenly distributed of board (7) of making an uproar that falls.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223453980.XU CN219084156U (en) | 2022-12-23 | 2022-12-23 | External clamping type ultrasonic flowmeter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223453980.XU CN219084156U (en) | 2022-12-23 | 2022-12-23 | External clamping type ultrasonic flowmeter |
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| Publication Number | Publication Date |
|---|---|
| CN219084156U true CN219084156U (en) | 2023-05-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223453980.XU Active CN219084156U (en) | 2022-12-23 | 2022-12-23 | External clamping type ultrasonic flowmeter |
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| CN (1) | CN219084156U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116892987A (en) * | 2023-09-11 | 2023-10-17 | 浙江蓝宝石仪表科技有限公司 | Ultrasonic flow metering device and detection method thereof |
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2022
- 2022-12-23 CN CN202223453980.XU patent/CN219084156U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116892987A (en) * | 2023-09-11 | 2023-10-17 | 浙江蓝宝石仪表科技有限公司 | Ultrasonic flow metering device and detection method thereof |
| CN116892987B (en) * | 2023-09-11 | 2024-01-02 | 浙江蓝宝石仪表科技有限公司 | Ultrasonic flow metering device and detection method thereof |
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