CN219996279U - Static pressure liquid level device with anti-blocking function - Google Patents
Static pressure liquid level device with anti-blocking function Download PDFInfo
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- CN219996279U CN219996279U CN202321607888.6U CN202321607888U CN219996279U CN 219996279 U CN219996279 U CN 219996279U CN 202321607888 U CN202321607888 U CN 202321607888U CN 219996279 U CN219996279 U CN 219996279U
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- probe
- static pressure
- tube
- liquid level
- filter screen
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Landscapes
- Measuring Fluid Pressure (AREA)
Abstract
The utility model relates to the technical field of equipment for producing a blood stasis removing and stagnation eliminating enema liquid, in particular to a static pressure liquid level device with an anti-blocking function, which comprises a probe, wherein the top of the probe is connected with an outer wire tube, the top of the outer wire tube is attached to the inner wall of an inner wire thread tube, a signal cable penetrates through the inner wall of the inner wire thread tube, one end of the inner wire thread tube penetrates through the surface of a flange, a sensor is connected with a jacking pipe of the inner wire thread tube, the bottom of the probe is connected with a protective cover, the improved static pressure liquid level device is added, the proper distance between the outer wire tube, the inner wire thread tube and the built-in signal cable is adjusted according to actual needs, more accurate measurement is facilitated, the probe can be effectively prevented from being blocked by turbid particles and impurities in the liquid by adding the protective cover, the filter screen, the scraper and the like, and meanwhile, the impurities on the surface of the filter screen can be cleaned up by the scraper, so that the probe has a better measuring environment.
Description
Technical Field
The utility model relates to the technical field of enema production equipment for removing stasis and resolving masses, in particular to a static pressure liquid level device with an anti-blocking function.
Background
The blood stasis removing and stasis resolving enema is prepared from 15 Chinese medicinal materials including angelica, red peony root, rehmannia root, ligusticum chuanxiong, peach kernel, safflower, red sage root, medicinal cyathula root, rhizoma sparganii, curcuma zedoary, turtle shell, tortoise shell, mandshurica, weeping forsythiae capsule and honeysuckle flower, has the effects of promoting blood circulation to remove blood stasis, softening and resolving hard mass, promoting qi circulation to remove stagnancy and clearing heat and detoxicating, can be used for auxiliary treatment of chronic pelvic inflammatory disease and acute pelvic inflammatory disease, and has remarkable curative effects on adnexal inflammatory mass, pelvic tuberculosis mass, pelvic blood stasis mass, uterine fibroid, endometriosis, uterine fibroid, ovarian cyst, dysmenorrheal (cautious for cold coagulation stasis patients), and the like.
In the process of preparing the stasis-resolving and stagnation-resolving enema, the liquid height, volume, weight and the like of the solution in the container need to be observed, so that a static pressure liquid level device is needed; the static pressure liquid level device is an extension and development of the pressure transmitter technology, and can accurately measure and transmit the volume, the liquid height and the weight of water, oil and paste according to the principle that the pressures generated by liquids with different specific gravities at different heights are in linear relation; the capacitive liquid level transmitter plays an important role in liquid level measurement because the capacitive liquid level transmitter is suitable for continuous detection under severe conditions such as high temperature and high pressure, strong corrosion, easy crystallization, easy blockage and the like; the capacitive liquid level transmitter is based on the principle that the measured hydrostatic pressure is proportional to the height of the liquid, namely, the capacitance change generated by two metal rods in the liquid is converted into an electric signal for measurement; the capacitive liquid level transmitter is widely applicable to liquid level measurement of various mediums in the fields of petrochemical industry, metallurgy, electric power, pharmacy, water supply and drainage and environmental protection.
The prior patent (publication number: CN 204422012U) discloses an anti-corrosion static pressure type liquid level transmitter, which comprises a gas collecting tube with a cavity formed in the inner part and a transmitter gauge outfit communicated with the gas collecting tube, wherein a pressure sensor diaphragm is arranged at the upper end of the gas collecting tube and positioned between the cavity and the transmitter gauge outfit, a base is arranged at the tail end of the gas collecting tube, a pre-storing cavity is formed in the middle of the base, the bottom of the pre-storing cavity is communicated with the outside through a longitudinal liquid inlet, and transverse liquid inlets communicated with the longitudinal liquid inlet are formed in the two ends of the base. The cavity that prestores is in contrast to a sucking disc, tightly is connected with stock solution container bottom, makes the gas collecting tube stability greatly increased in the stock solution container through the liquid gravity in the cavity that prestores promptly, and air pressure of the interior liquid level upper end of cavity simultaneously is to the liquid effect under the liquid level, avoids the equipment of taking place collision or taking place the displacement with gas collecting tube external connection and influences the stability of gas collecting tube in the stock solution container, and then improves the accuracy when the liquid level is measured. The inventors found that the following problems exist in the prior art in the process of implementing the present utility model: 1. the existing soft cable is not suitable for removing blood stasis and resolving masses, and the hard cable cannot adjust the length according to actual conditions, so that measurement may be inaccurate; 2. the existing design does not have an anti-blocking device, and the probe can be blocked when the anti-blocking device is used for measuring the stasis-resolving and stagnation-resolving enema.
Disclosure of Invention
The utility model aims to provide a static pressure liquid level device with an anti-blocking function, which is used for solving the problems that the cable length cannot be adjusted and an anti-blocking device is not available in the prior art. In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a static pressure liquid level gauge with prevent blockking up function, includes the probe, the top of probe is connected with outer silk pipe, the top laminating of outer silk pipe is in the inner wall of internal thread screwed pipe, the inner wall of internal thread screwed pipe runs through there is the signal cable, the one end of internal thread screwed pipe runs through in the surface of flange, the top tube of internal thread screwed pipe is connected with the sensor, the bottom of probe is connected with the protection casing, the inner wall bottom of protection casing is connected with the filter screen, the surface laminating of filter screen has the scraper, the surface center of scraper runs through there is servo motor.
Further preferably, the outer thread tube is in threaded connection with the inner wall of the inner thread tube through an outer thread.
Further preferably, the probe is connected to the sensor via a signal cable.
Further preferably, the axis of the servo motor penetrates through the center of the surface of the filter screen.
Further preferably, an integral structure is formed between the flange and the internal thread pipe.
Further preferably, a movable structure is formed between the protective cover and the probe.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, by adding the external thread tube, the internal thread tube and the built-in signal cable, the proper distance between the probe and the sensor can be adjusted according to actual needs, so that more accurate measurement is facilitated.
According to the utility model, by adding the protective cover, the filter screen, the scraper and the like, the probe can be effectively prevented from being blocked by turbid particles and impurities in the liquid, and after the probe is used for a long time, the scraper can be used for cleaning the impurities on the surface of the filter screen, so that the probe has a better measuring environment.
Drawings
FIG. 1 is a schematic diagram of an axial structure of the present utility model;
FIG. 2 is a schematic diagram of a partial enlarged structure of a signal cable according to the present utility model;
FIG. 3 is a schematic diagram of an explosive structure according to the present utility model.
In the figure: 1. a probe; 2. an outer wire tube; 201. an external thread; 3. an internal thread tube; 4. a signal cable; 5. a flange; 6. a sensor; 7. a protective cover; 8. a filter screen; 9. a scraper; 10. a servo motor.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which are obtained by a worker of ordinary skill in the art without creative efforts, are within the protection scope of the present utility model based on the embodiments of the present utility model.
Referring to fig. 1 to 3, the present utility model provides a technical solution: the utility model provides a static pressure liquid level gauge with prevent blockking up function, including probe 1, the top of probe 1 is connected with outer silk pipe 2, the top laminating of outer silk pipe 2 is in the inner wall of internal thread screwed pipe 3, the inner wall of internal thread screwed pipe 3 runs through there is signal cable 4, the one end of internal thread screwed pipe 3 runs through in the surface of flange 5, the top pipe of internal thread screwed pipe 3 is connected with sensor 6, the bottom of probe 1 is connected with protection casing 7, the inner wall bottom of protection casing 7 is connected with filter screen 8, the laminating of filter screen 8 has scraper 9, the surface center of scraper 9 runs through there is servo motor 10.
In this embodiment, as shown in fig. 1, the external thread tube 2 is screwed with the inner wall of the internal thread tube 3 by the external thread 201, and the distance between the probe 1 and the sensor 6 can be adjusted according to actual needs.
In this embodiment, as shown in fig. 2, the probe 1 is connected to the sensor 6 through the signal cable 4, and this structure facilitates the sensor 6 to receive the data of the probe 1 through the signal cable 4.
In this embodiment, as shown in fig. 3, the axis of the servo motor 10 runs through the center of the surface of the filter screen 8, and this structure is convenient for the servo motor 10 to pass through the filter screen 8 to drive the scraper 9 to rotate.
In this embodiment, as shown in fig. 1, an integral structure is formed between the flange 5 and the internally threaded tube 3, and this structure is convenient for maintaining the stability of the internally threaded tube 3 when the flange 5 is fixed to the outside of the container.
In this embodiment, as shown in fig. 1, a movable structure is formed between the shield 7 and the probe 1, and this structure facilitates cleaning and maintenance of the probe 1.
The application method and the advantages of the utility model are as follows: the static pressure liquid level device with the anti-blocking function has the following working process when in use:
as shown in fig. 1, 2 and 3, the device is assembled firstly, the outer wire tube 2 is rotated according to the height of the measured solution container to expose the proper length of the inner wire screw tube 3, one end of the signal cable 4 in the tube is connected with the probe 1, the other end of the signal cable passes through the outer wire tube 2 and the inner wire screw tube 3 to be connected with the bottom of the sensor 6, and the signal cable 4 is spirally attached in the tube, so that the device can be lengthened and shortened, and can meet the measurement of various depth liquids; the device is placed in a solution, the device is fixed by using the flange 5, the container is sealed, granular impurities or viscous liquid can be prevented from blocking a detection film under the probe 1 due to the action of the filter screen 8, if the detection film is used for a period of time, when the sensor 6 is found to be free of reading due to the fact that the filter screen 8 is blocked, the servo motor 10 can be started, the servo motor 10 drives the scraper 9 to clean impurities on the surface of the filter screen 8, after cleaning is completed, the servo motor 10 is closed, and after the liquid in the container is stable, the reading on the sensor 6 is observed.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a static pressure liquid level device with prevent blockking up function, includes probe (1), its characterized in that: the top of probe (1) is connected with outer silk pipe (2), the top laminating of outer silk pipe (2) is in the inner wall of interior silk screwed pipe (3), the inner wall of interior silk screwed pipe (3) runs through there is signal cable (4), the one end of interior silk screwed pipe (3) runs through in the surface of flange (5), the top tube of interior silk screwed pipe (3) is connected with sensor (6), the bottom of probe (1) is connected with protection casing (7), the inner wall bottom of protection casing (7) is connected with filter screen (8), the laminating of the surface of filter screen (8) has scraper (9), the surface center of scraper (9) is run through there is servo motor (10).
2. A static pressure level gauge with anti-jam function as claimed in claim 1, characterized in that: the outer thread tube (2) is in threaded connection with the inner wall of the inner thread tube (3) through an outer thread (201).
3. A static pressure level gauge with anti-jam function as claimed in claim 1, characterized in that: the probe (1) is connected with the sensor (6) through a signal cable (4).
4. A static pressure level gauge with anti-jam function as claimed in claim 1, characterized in that: the axis of the servo motor (10) penetrates through the center of the surface of the filter screen (8).
5. A static pressure level gauge with anti-jam function as claimed in claim 1, characterized in that: an integrated structure is formed between the flange (5) and the internal thread pipe (3).
6. A static pressure level gauge with anti-jam function as claimed in claim 1, characterized in that: a movable structure is formed between the protective cover (7) and the probe (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321607888.6U CN219996279U (en) | 2023-06-25 | 2023-06-25 | Static pressure liquid level device with anti-blocking function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321607888.6U CN219996279U (en) | 2023-06-25 | 2023-06-25 | Static pressure liquid level device with anti-blocking function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219996279U true CN219996279U (en) | 2023-11-10 |
Family
ID=88616535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321607888.6U Active CN219996279U (en) | 2023-06-25 | 2023-06-25 | Static pressure liquid level device with anti-blocking function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219996279U (en) |
-
2023
- 2023-06-25 CN CN202321607888.6U patent/CN219996279U/en active Active
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