CN220568189U - Low-temperature-resistant intelligent target type flowmeter - Google Patents
Low-temperature-resistant intelligent target type flowmeter Download PDFInfo
- Publication number
- CN220568189U CN220568189U CN202320887661.5U CN202320887661U CN220568189U CN 220568189 U CN220568189 U CN 220568189U CN 202320887661 U CN202320887661 U CN 202320887661U CN 220568189 U CN220568189 U CN 220568189U
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- Prior art keywords
- wall
- fixedly connected
- measuring tube
- target
- sleeve
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- 238000007789 sealing Methods 0.000 claims abstract description 7
- 238000009434 installation Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 238000007790 scraping Methods 0.000 claims description 3
- 239000012530 fluid Substances 0.000 abstract description 14
- 241000883990 Flabellum Species 0.000 description 11
- 244000309464 bull Species 0.000 description 7
- 230000008595 infiltration Effects 0.000 description 3
- 238000001764 infiltration Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000010076 replication Effects 0.000 description 1
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Abstract
The utility model discloses a low-temperature-resistant intelligent target flowmeter, which comprises a measuring tube, wherein one side of the measuring tube is fixedly connected with a connecting side plate, the outer wall of the measuring tube is fixedly connected with a positioning clamp tube, the top end of the positioning clamp tube is fixedly connected with a sensor, the top of the sensor is fixedly connected with a display screen, the bottom of the sensor is movably connected with a target rod, the bottom end of the target rod is fixedly connected with a target plate, the outer wall of the measuring tube is fixedly connected with a connecting sleeve, the inner wall of the connecting sleeve is movably clamped with a sealing clamping sleeve, and through the rotation of fluid on the inner wall of the measuring tube, the fluid drives a fan blade to drive the scraper blade on one side to clean the inner wall of the measuring tube, so that the problem of blockage of the device is avoided, and the precision of the device is improved.
Description
Technical Field
The utility model relates to the field of target type flowmeters, in particular to a low-temperature-resistant intelligent target type flowmeter.
Background
The target flowmeter is mainly used for measuring the flow of high-viscosity low-Reynolds number fluid. The measuring element of the target flowmeter is a target plate arranged at the center of the pipeline, and a flow channel is formed between the target plate and the pipeline. The fluid impacts the target plate, the acting force of the fluid on the target plate is related to the flow, and the acting force of the fluid on the target plate is measured through the force measuring sensor, so that the flow is measured.
The following problems exist in the prior art:
1. when the target flowmeter in the prior art is used, the problem that the temperature of the fluid passing through the inside of the device is too low to cause adhesion of the fluid and the inner wall of the target flowmeter easily occurs, so that the target flowmeter is blocked, and meanwhile, the measurement precision of the target flowmeter is influenced.
2. The measuring tube and the sensor in the target flowmeter in the prior art are mutually communicated, so that the problem of fluid infiltration is easily caused, the tightness of the common target flowmeter is reduced, the normal use of the sensor is influenced, and the precision of the common target flowmeter is further reduced.
Disclosure of Invention
Aiming at the problems in the related art, the utility model provides a low-temperature-resistant intelligent target type flowmeter, which aims to overcome the technical problems in the prior related art.
For this purpose, the utility model adopts the following specific technical scheme:
the utility model provides an intelligent target flowmeter of low temperature resistant, includes the survey buret, one side fixedly connected with connection curb plate of survey buret, the outer wall fixedly connected with location card pipe of survey buret, the top fixedly connected with sensor of location card pipe, the top fixedly connected with display screen of sensor, the bottom swing joint of sensor has the target pole, the bottom fixedly connected with target plate of target pole.
The outer wall fixedly connected with adapter sleeve of survey buret, adapter sleeve's inner wall swing joint has sealed cutting ferrule, survey buret's inner wall swing joint has the connection cutting ferrule, the inner wall fixedly connected with positioning sleeve of connection cutting ferrule, positioning sleeve's inner wall swing joint has the bull stick, the one end swing joint of bull stick has the flabellum, one side fixedly connected with scraper blade of flabellum.
Preferably, one side of the connecting clamping sleeve is fixedly connected with one side of the connecting side plate through a bolt, the connecting clamping sleeve forms a detachable structure through the bolt and the connecting side plate, so that a user can overhaul the device through the connecting clamping sleeve, and the durability of the device is improved.
Preferably, one side of the scraping plate is movably connected with the inner wall of the measuring tube, a bearing is arranged at one end of the rotating rod, one end of the rotating rod is movably connected with one side of the fan blade through the bearing, the inner wall of the measuring tube is scraped and washed through the scraping plate, and adhesion of fluid on the inner wall of the tube body is avoided.
Preferably, one end of the positioning clamping tube is fixedly connected with the outer wall of the measuring tube, and the outer wall of the measuring tube is provided with a mounting direction indicator, so that a user can conveniently mount the device, and the mounting efficiency of the device is improved.
Preferably, the inner wall of sealed cutting ferrule and the one end swing joint of target rod, sealed cutting ferrule adopts the rubber and plastic material, has improved the protection efficiency of the device, has strengthened the leakproofness of the device.
The beneficial effects of the utility model are as follows:
1. this low temperature resistant intelligent target flowmeter, through the survey buret that sets up, scraper blade, flabellum, connect cutting ferrule, bull stick, locating sleeve, connect curb plate, display screen, sensor and locating clip pipe, through the rotation of fluid at survey buret inner wall, the fluid drives the flabellum and rotates, and the flabellum drives the scraper blade of one side and clears up the inner wall of survey buret, has avoided the device to take place the problem of blocking, has improved the precision of the device.
2. This low temperature resistant intelligent target flowmeter through survey buret, display screen, sensor, target board, target pole, location card pipe, sealed cutting ferrule and the connecting sleeve that set up, has improved the leakproofness of the device, protects the top of target pole through sealed cutting ferrule, has prevented the inside fluidic infiltration of survey buret, has further improved the precision of the device.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a front cross-sectional view of the present utility model;
FIG. 2 is a front view of the present utility model;
FIG. 3 is a schematic diagram of the structure of the present utility model;
fig. 4 is an enlarged view of fig. 1 at a in accordance with the present utility model.
In the figure: 1. a display screen; 2. a sensor; 3. a target plate; 4. positioning a clamping tube; 5. a measuring tube; 6. connecting side plates; 7. a fan blade; 8. a connecting clamping sleeve; 9. a scraper; 10. a rotating rod; 11. positioning a sleeve; 12. sealing the cutting ferrule; 13. a connecting sleeve; 14. a target rod.
Detailed Description
For the purpose of further illustrating the various embodiments, the present utility model provides the accompanying drawings, which are a part of the disclosure of the present utility model, and which are mainly used to illustrate the embodiments and, together with the description, serve to explain the principles of the embodiments, and with reference to these descriptions, one skilled in the art will recognize other possible implementations and advantages of the present utility model, wherein elements are not drawn to scale, and like reference numerals are generally used to designate like elements.
According to an embodiment of the utility model, a low temperature resistant intelligent target flowmeter is provided.
Example 1
As shown in fig. 1 to 4, the low temperature resistant intelligent target flowmeter according to the embodiment of the utility model comprises a measuring tube 5, wherein one side of the measuring tube 5 is fixedly connected with a connecting side plate 6, the outer wall of the measuring tube 5 is fixedly connected with a positioning clamping tube 4, the top end of the positioning clamping tube 4 is fixedly connected with a sensor 2, the top of the sensor 2 is fixedly connected with a display screen 1, the bottom of the sensor 2 is movably connected with a target rod 14, and the bottom end of the target rod 14 is fixedly connected with a target plate 3.
The outer wall fixedly connected with connecting sleeve 13 of survey buret 5, the inner wall swing joint of connecting sleeve 13 has sealed cutting ferrule 12, and the inner wall swing joint of survey buret 5 has connecting cutting ferrule 8, and the inner wall fixedly connected with positioning sleeve 11 of connecting cutting ferrule 8, the inner wall swing joint of positioning sleeve 11 has bull stick 10, and the one end swing joint of bull stick 10 has flabellum 7, one side fixedly connected with scraper blade 9 of flabellum 7.
In this embodiment, one side of the connecting clamping sleeve 8 is fixedly connected with one side of the side plate 6 through a bolt, the connecting clamping sleeve 8 forms a detachable structure through a bolt and the connecting side plate 6, so that a user can overhaul the device through the connecting clamping sleeve 8, and the durability of the device is improved.
Example two
On the basis of the first embodiment, a preferred embodiment of the low temperature resistant intelligent target flowmeter according to the present utility model is shown in fig. 1 to 4: one side of scraper blade 9 and the inner wall swing joint of survey buret 5, the one end setting of bull stick 10 still has the bearing, and one side swing joint of bull stick 10 and flabellum 7 is passed through to the bearing, scrapes the inner wall of survey buret 5 through scraper blade 9, has avoided the fluidic adhesion of body inner wall.
In this embodiment, the one end of locating clip pipe 4 and the outer wall fixed connection of survey buret 5, the outer wall of survey buret 5 is provided with the installation direction mark, and convenient to use person has improved the installation effectiveness of device to the installation of the device.
In this embodiment, the inner wall of the sealing sleeve 12 is movably connected with one end of the target rod 14, and the sealing sleeve 12 is made of rubber plastic material, so that the protection efficiency of the device is improved, and the tightness of the device is enhanced.
In order to facilitate understanding of the above technical solutions of the present utility model, the following describes in detail the working principle or operation manner of the present utility model in the actual process.
During practical application, through the rotation of fluid at the inner wall of the measuring tube 5, the fluid drives the flabellum 7 to rotate, and the flabellum 7 drives the scraper blade 9 of one side and clears up the inner wall of measuring tube 5, has avoided the inside problem that takes place to block of the device, protects the top of target rod 14 through sealed cutting ferrule 12, has prevented the inside fluidic infiltration of measuring tube 5, has further improved the precision of the device, dismantles connecting cutting ferrule 8 along one side of connecting curb plate 6, takes out the flabellum 7 later and maintains the maintenance.
In summary, by means of the above technical solution of the present utility model, the beneficial effects are achieved by replication.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (5)
1. The utility model provides an intelligent target flowmeter of low temperature resistant, includes survey pipe (5), its characterized in that, one side fixedly connected with of survey pipe (5) is connected with curb plate (6), the outer wall fixedly connected with location card pipe (4) of survey pipe (5), the top fixedly connected with sensor (2) of location card pipe (4), the top fixedly connected with display screen (1) of sensor (2), the bottom swing joint of sensor (2) has target rod (14), the bottom fixedly connected with target plate (3) of target rod (14);
the measuring tube is characterized in that a connecting sleeve (13) is fixedly connected to the outer wall of the measuring tube (5), a sealing clamping sleeve (12) is movably clamped on the inner wall of the connecting sleeve (13), a connecting clamping sleeve (8) is movably clamped on the inner wall of the measuring tube (5), a positioning sleeve (11) is fixedly connected to the inner wall of the connecting clamping sleeve (8), a rotating rod (10) is movably connected to the inner wall of the positioning sleeve (11), a fan blade (7) is movably connected to one end of the rotating rod (10), and a scraping plate (9) is fixedly connected to one side of the fan blade (7).
2. The low-temperature-resistant intelligent target flowmeter according to claim 1, wherein one side of the connecting clamping sleeve (8) is fixedly connected with one side of the connecting side plate (6) through bolts, and the connecting clamping sleeve (8) forms a detachable structure with the connecting side plate (6) through bolts.
3. The low-temperature-resistant intelligent target flowmeter according to claim 1, wherein one side of the scraper (9) is movably connected with the inner wall of the measuring tube (5), one end of the rotating rod (10) is provided with a bearing, and one end of the rotating rod (10) is movably connected with one side of the fan blade (7) through the bearing.
4. The low-temperature-resistant intelligent target flowmeter according to claim 1, wherein one end of the positioning clamp tube (4) is fixedly connected with the outer wall of the measuring tube (5), and an installation direction indicator is arranged on the outer wall of the measuring tube (5).
5. The low-temperature-resistant intelligent target flowmeter according to claim 1, wherein the inner wall of the sealing sleeve (12) is movably connected with one end of the target rod (14), and the sealing sleeve (12) is made of rubber plastic materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320887661.5U CN220568189U (en) | 2023-04-19 | 2023-04-19 | Low-temperature-resistant intelligent target type flowmeter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320887661.5U CN220568189U (en) | 2023-04-19 | 2023-04-19 | Low-temperature-resistant intelligent target type flowmeter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220568189U true CN220568189U (en) | 2024-03-08 |
Family
ID=90088490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320887661.5U Active CN220568189U (en) | 2023-04-19 | 2023-04-19 | Low-temperature-resistant intelligent target type flowmeter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220568189U (en) |
-
2023
- 2023-04-19 CN CN202320887661.5U patent/CN220568189U/en active Active
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