CN221443620U - Pipeline convenient for plugging flowmeter - Google Patents
Pipeline convenient for plugging flowmeter Download PDFInfo
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- CN221443620U CN221443620U CN202420260688.6U CN202420260688U CN221443620U CN 221443620 U CN221443620 U CN 221443620U CN 202420260688 U CN202420260688 U CN 202420260688U CN 221443620 U CN221443620 U CN 221443620U
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- threaded rod
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- pipeline
- flowmeter
- plate
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- 230000007246 mechanism Effects 0.000 claims abstract description 7
- 238000009434 installation Methods 0.000 abstract description 16
- 238000010586 diagram Methods 0.000 description 3
- 239000012530 fluid Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
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Abstract
The utility model discloses a pipeline convenient for plugging a flowmeter, which relates to the technical field of pipelines, and comprises two pipeline bodies, wherein each limiting mechanism comprises a clamping ring, a connecting block, a threaded hole, a threaded rod, a connecting shaft and a rotating plate, through the connecting shaft, the connecting flanges of the flowmeter body and the pipeline bodies are mutually attached, the rotating plate drives the threaded rod to move until the connecting shaft enters a connecting hole formed in the two connecting flanges, a worker can fix the two connecting flanges by using bolts, the two connecting shafts limit the movement between the two connecting flanges during installation, the other side of the connecting flange is prevented from influencing the installation of the bolts due to the downward movement of the weight of the worker when the connecting flange on one side is connected by using the bolts, and meanwhile, the positions of the connecting flanges of the flowmeter body and the pipeline body are limited, and the connecting holes of the connecting flange are prevented from being misaligned, so that the working efficiency of the worker is prevented from being influenced.
Description
Technical Field
The utility model relates to the technical field of pipelines, in particular to a pipeline convenient for plugging a flowmeter.
Background
Existing flowmeters are meters that indicate the measured flow and/or the total amount of fluid over a selected time interval. In short, a meter for measuring the flow rate of a fluid in a pipeline or an open channel is classified into a differential pressure type meter, a rotameter, a throttling type meter, a slit meter, a volumetric meter, an electromagnetic meter, an ultrasonic meter, and the like.
At present, a pipeline convenient to connect (such as a patent publication number CN 218818772U) is disclosed, the pipeline comprises a first pipeline and a second pipeline, a clamping strip is arranged on the outer wall of the first connecting plate, a groove is formed in the inner wall of the clamping strip, a concave plate is arranged on the inner wall of the groove, a hemispherical clamping ring is arranged on the outer wall of the cylinder, a clamping groove is formed in the inner wall of the second connecting plate, and a hemispherical groove is formed in the inner wall of the clamping groove. According to the utility model, the limiting connecting device is arranged, the hemispherical snap ring is extruded with the inner wall of the clamping groove in the process of moving the clamping strip to the clamping groove, the damper is pressed, the first spring is in a pressed state, the first spring is reset to drive the damper to reset, the hemispherical snap ring is clamped into the hemispherical groove, the first connecting plate is in limiting connection with the second connecting plate, the positions of the first connecting plate and the second connecting plate are not required to be manually adjusted to be opposite to each other, the threaded rod can be fixed in the threaded groove, the positions of the threaded rod are not required to be adjusted at any time, and the first pipeline and the second pipeline are greatly convenient for workers to install.
However, in the implementation process of the technical scheme, at least the following problems are found that the installation flowmeter is fixed by using bolts and nuts through the correspondence of the connecting flange of the flowmeter and the connecting flange bolt holes of the pipeline, the outside of the flowmeter is not provided with the corresponding structure, the flowmeter and the interface are required to be installed in an aligned manner, the deviation of the hole diameter misalignment of the connecting flange easily occurs on the other side after the bolts on one side are installed during the installation, the reinstallation is required, and the bolts are influenced to be installed on the other side due to the downward movement of the weight of the other side during the installation of the bolts on one side, so that the working efficiency of workers is reduced.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides a pipeline convenient for plugging a flowmeter, which solves the technical problems that when the pipeline is installed, the other side is easy to be reinstalled due to the misalignment of the aperture of a connecting flange after the bolt on one side is installed, and when the bolt on one side is installed, the other side is downwards moved due to the weight of the other side to influence the installation of the bolt, so that the working efficiency of staff is reduced.
In order to achieve the above purpose, the utility model is realized by the following technical scheme:
The pipeline convenient for plugging the flowmeter comprises two pipeline bodies, wherein the flowmeter bodies are arranged on one surface of the two pipeline bodies close to each other, and limiting mechanisms are arranged outside the two pipeline bodies;
Each limiting mechanism comprises a clamping ring, a connecting block, a threaded hole, a threaded rod, a connecting shaft and a rotating plate;
The snap ring sets up in the outside of pipeline body, and connecting block fixed connection is in the outside of fixture block, and the screw hole is seted up in the outside of connecting block, and threaded rod bolted connection is in the inside of screw hole, and the connecting axle setting is close to the one side of flowmeter body at the threaded rod, and the one end that the connecting axle was kept away from at the threaded rod to rotating plate fixed connection.
Mounting plates are fixedly mounted at two ends of each pipeline body, fixing bolts are movably connected to the outside of each mounting plate, and threaded grooves are formed at two ends of each clamping ring;
the fixing bolt is in threaded connection with the inside of the thread groove, and the clamping ring is in sliding connection with the outside of the pipeline body.
The upper surface of each mounting plate is fixedly provided with a limiting plate, and two ends of each clamping ring are positioned on the inner side of the limiting plate;
wherein the limiting plate is a concave body.
The outside of each mounting plate is provided with a through hole;
the fixing bolt is movably connected to the outside of the mounting plate through the through hole.
Preferably: an opening is formed in one surface, close to the threaded rod, of each connecting shaft;
wherein, the one end swing joint that the threaded rod kept away from the swivel plate is in the inside of trompil.
Preferably: a baffle is fixedly arranged on one surface of each connecting shaft, which is close to the threaded rod;
Wherein, the trompil is offered in the outside of baffle.
The beneficial effects are that: 1. through setting up at the outside connecting axle of threaded rod, the cooperation screw hole, when the flowmeter body is placed between two pipeline bodies, make the flange between flowmeter body and pipeline body each other laminating this moment, rotate the position removal of rotating plate drive threaded rod to flowmeter this moment until the connecting axle gets into in the connecting hole that two flange offered, the staff can use the bolt to fix two flange this moment, when the connecting hole that the connecting axle is located is needed, the opposite direction rotates the threaded rod and makes the connection of connecting axle and connecting hole be released, can finish remaining installation this moment, two connecting axles remove to inject the removal between two flange when the installation, the opposite side influences the installation of its bolt because self weight downwardly moving when using bolted connection one side flange, inject the position of flange between flowmeter body and pipeline body simultaneously, prevent that its connecting hole from not aligning, thereby avoid influencing staff's work efficiency.
2. Through the fixing bolt that sets up at pipeline body both ends, the cooperation thread groove, finish the back when being connected between flowmeter body and the pipeline body, rotate fixing bolt and make fixing bolt and thread groove's connection release this moment, upwards draw the snap ring and make the snap ring and remove at the connection of pipeline body this moment, the snap ring is dismantled this moment, prevents that the existence of snap ring from influencing the installation of pipeline body outer structure.
Drawings
The foregoing description is only an overview of the present utility model, and is intended to provide a better understanding of the present utility model, as it is embodied in the following description, with reference to the preferred embodiments of the present utility model and the accompanying drawings.
FIG. 1 is a block diagram of the present utility model;
FIG. 2 is a block diagram of the pipe body of FIG. 1 according to the present utility model;
FIG. 3 is an enlarged block diagram of FIG. 2A according to the present utility model;
Fig. 4 is a cross-sectional view of the snap ring of fig. 1 in accordance with the present utility model.
Legend description: 1. a pipe body; 2. a flowmeter body; 3. a clasp; 4. a connecting block; 5. a threaded hole; 6. a threaded rod; 7. a connecting shaft; 8. a rotating plate; 9. a mounting plate; 10. a fixing bolt; 11. a thread groove; 12. a limiting plate; 13. a through hole; 14. opening holes; 15. and a baffle.
Detailed Description
The embodiment of the application effectively solves the technical problems that when the bolts on one side are installed, the other side is easy to be reinstalled due to the misalignment of the apertures of the connecting flanges, and when the bolts on one side are installed, the bolts on the other side are affected by the downward movement of the weight of the other side, so that the working efficiency of staff is reduced.
Examples: as shown in fig. 1, fig. 2, fig. 3 and fig. 4, the technical scheme in the embodiment of the application is to effectively solve the technical problems that when one side of the bolt is installed, the other side of the bolt is easy to be reinstalled due to misalignment of the aperture of the connecting flange, and when the one side of the bolt is installed, the other side of the bolt is influenced by downward movement of the weight of the bolt, so that the working efficiency of staff is reduced, and the overall thought is as follows:
Aiming at the problems in the prior art, the utility model provides a pipeline convenient for plugging a flowmeter, which comprises two pipeline bodies 1, wherein a flowmeter body 2 is arranged on one surface of the two pipeline bodies 1 close to each other, and limiting mechanisms are arranged outside the two pipeline bodies 1;
Each limiting mechanism comprises a clamping ring 3, a connecting block 4, a threaded hole 5, a threaded rod 6, a connecting shaft 7 and a rotating plate 8;
The snap ring 3 sets up in the outside of pipeline body 1, and connecting block 4 fixed connection is in the outside of fixture block, and screw hole 5 is seted up in the outside of connecting block 4, and threaded rod 6 bolted connection is in the inside of screw hole 5, and connecting axle 7 sets up in the one side that threaded rod 6 is close to flowmeter body 2, and the one end of connecting axle 7 is kept away from at threaded rod 6 to rotating plate 8 fixed connection.
Through setting up at the outside connecting axle 7 of threaded rod 6, cooperation screw hole 5, when flowmeter body 2 is placed between two pipeline bodies 1, make the flange between flowmeter body 2 and pipeline body 1 at this moment laminate each other, rotate the position removal of rotating plate 8 drive threaded rod 6 to flowmeter until connecting axle 7 gets into in the connecting hole that two flange offered, the staff can fix two flange this moment using the bolt, when the connecting hole that connecting axle 7 is located is needed, the reverse direction rotates threaded rod 6 makes the connection of connecting axle 7 and connecting hole released, can finish remaining installation this moment, the removal between two flange is removed to two connecting axles 7 when the installation, prevent that the staff from influencing its bolt's installation because the weight downwardly moving of one side flange when using bolted connection, limit the position of the flange between flowmeter body 2 and pipeline body 1 simultaneously, prevent that its connecting hole is not aligned, thereby avoid influencing staff's work efficiency.
Mounting plates 9 are fixedly mounted at two ends of each pipeline body 1, fixing bolts 10 are movably connected to the outside of each mounting plate 9, and thread grooves 11 are formed at two ends of each clamping ring 3;
Wherein, fixing bolt 10 threaded connection is in the inside of thread groove 11, and snap ring 3 sliding connection is in the outside of pipeline body 1, the dismouting of snap ring 3 of being convenient for.
The upper surface of each mounting plate 9 is fixedly provided with a limiting plate 12, and both ends of each clamping ring 3 are positioned on the inner side of the limiting plate 12;
Wherein the limiting plate 12 is concave, so that the thread groove 11 on the outer part of the clamping ring 3 is directly aligned with the fixing bolt 10.
The outside of each mounting plate 9 is provided with a through hole 13;
the fixing bolt 10 is movably connected to the outside of the mounting plate 9 through a through hole 13, so that the fixing bolt 10 can move conveniently.
An opening 14 is formed in one surface of each connecting shaft 7, which is close to the threaded rod 6;
wherein, the one end swing joint that threaded rod 6 kept away from swivel plate 8 is in the inside of trompil 14, is convenient for change corresponding connecting axle 7 according to flange's connecting hole.
A baffle 15 is fixedly arranged on one surface of each connecting shaft 7 close to the threaded rod 6;
wherein the openings 14 are provided outside the baffle 15 in order to define the position of the connecting shaft 7.
Through the fixing bolt 10 that sets up at pipeline body 1 both ends, cooperation thread groove 11, after being connected between flowmeter body 2 and pipeline body 1, rotate fixing bolt 10 and make fixing bolt 10 and thread groove 11's connection release this moment, upwards pull snap ring 3 makes snap ring 3 and remove at pipeline body 1's connection this moment, and snap ring 3 is dismantled this moment, prevents that the existence of snap ring 3 from influencing the installation of pipeline body 1 external structure.
Working principle: through the connecting shaft 7 arranged outside the threaded rod 6 and the threaded hole 5, when the flowmeter body 2 is placed between the two pipeline bodies 1, the connecting flanges of the flowmeter body 2 and the pipeline bodies 1 are mutually attached at the moment, the rotating plate 8 is rotated to drive the threaded rod 6 to move towards the position of the flowmeter until the connecting shaft 7 enters the connecting holes formed in the two connecting flanges, at the moment, a worker can fix the two connecting flanges by using bolts, and when the connecting holes where the connecting shaft 7 is located are needed to be connected, the threaded rod 6 is rotated in the opposite direction to enable the connection between the connecting shaft 7 and the connecting holes to be released, so that the rest installation can be completed at the moment;
The fixing bolt 10 is rotated to release the connection between the fixing bolt 10 and the thread groove 11, and at the moment, the snap ring 3 is pulled upwards to release the connection between the snap ring 3 and the pipeline body 1, and at the moment, the snap ring 3 is detached to prevent the installation of the external structure of the pipeline body 1 from being influenced by the existence of the snap ring 3.
Finally, it should be noted that: it is apparent that the above examples are only illustrative of the present utility model and are not limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. And obvious variations or modifications thereof are contemplated as falling within the scope of the present utility model.
Claims (6)
1. The utility model provides a pipeline convenient to plug in flowmeter, includes two pipeline body (1), and flowmeter body (2) are placed to two pipeline body (1) near one side, its characterized in that, two pipeline body (1) outside all is provided with limiting mechanism;
each limiting mechanism comprises a clamping ring (3), a connecting block (4), a threaded hole (5), a threaded rod (6), a connecting shaft (7) and a rotating plate (8);
The snap ring (3) sets up the outside at pipeline body (1), and connecting block (4) fixed connection is outside at the fixture block, and the outside at connecting block (4) is seted up in screw hole (5), and threaded rod (6) bolted connection is in the inside of screw hole (5), and connecting axle (7) set up in threaded rod (6) one side that is close to flowmeter body (2), and rotating plate (8) fixed connection is kept away from the one end of connecting axle (7) at threaded rod (6).
2. A conduit for facilitating plugging of a flow meter according to claim 1, wherein: mounting plates (9) are fixedly mounted at two ends of each pipeline body (1), fixing bolts (10) are movably connected to the outside of each mounting plate (9), and thread grooves (11) are formed in two ends of each clamping ring (3);
The fixing bolt (10) is in threaded connection with the inside of the threaded groove (11), and the clamping ring (3) is in sliding connection with the outside of the pipeline body (1).
3. A conduit for facilitating plugging of a flow meter according to claim 2, wherein: the upper surface of each mounting plate (9) is fixedly provided with a limiting plate (12), and two ends of each clamping ring (3) are positioned on the inner side of the limiting plate (12);
Wherein the limiting plate (12) is a concave body.
4. A conduit for facilitating plugging of a flow meter according to claim 2, wherein: the outside of each mounting plate (9) is provided with a through hole (13);
the fixing bolt (10) is movably connected to the outside of the mounting plate (9) through the through hole (13).
5. A conduit for facilitating plugging of a flow meter according to claim 1, wherein: an opening (14) is formed in one surface, close to the threaded rod (6), of each connecting shaft (7);
Wherein, one end of the threaded rod (6) far away from the rotating plate (8) is movably connected in the opening (14).
6. A conduit for facilitating plugging of a flow meter according to claim 1, wherein: a baffle (15) is fixedly arranged on one surface of each connecting shaft (7) close to the threaded rod (6);
Wherein the opening (14) is arranged outside the baffle plate (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420260688.6U CN221443620U (en) | 2024-02-02 | 2024-02-02 | Pipeline convenient for plugging flowmeter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420260688.6U CN221443620U (en) | 2024-02-02 | 2024-02-02 | Pipeline convenient for plugging flowmeter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221443620U true CN221443620U (en) | 2024-07-30 |
Family
ID=92058293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420260688.6U Active CN221443620U (en) | 2024-02-02 | 2024-02-02 | Pipeline convenient for plugging flowmeter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221443620U (en) |
-
2024
- 2024-02-02 CN CN202420260688.6U patent/CN221443620U/en active Active
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| GR01 | Patent grant |