CN220230663U - Magnetic liquid level meter - Google Patents
Magnetic liquid level meter Download PDFInfo
- Publication number
- CN220230663U CN220230663U CN202321685439.3U CN202321685439U CN220230663U CN 220230663 U CN220230663 U CN 220230663U CN 202321685439 U CN202321685439 U CN 202321685439U CN 220230663 U CN220230663 U CN 220230663U
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- float chamber
- sealing
- block
- liquid level
- connecting block
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- 239000007788 liquid Substances 0.000 title claims abstract description 37
- 238000007789 sealing Methods 0.000 claims abstract description 64
- 238000009434 installation Methods 0.000 claims abstract description 37
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 230000005389 magnetism Effects 0.000 claims description 4
- 238000005259 measurement Methods 0.000 abstract description 6
- 230000007306 turnover Effects 0.000 description 5
- 230000008859 change Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000001808 coupling effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Level Indicators Using A Float (AREA)
Abstract
The utility model relates to the technical field of liquid level meters and discloses a magnetic liquid level meter which comprises a float chamber, wherein a guide rod is arranged inside the float chamber, a float main body is connected to the outside of the guide rod in a sliding manner, two groups of mounting flanges are arranged on the side face of the float chamber, a magnetic turning column is arranged outside the float chamber, and a flow control mechanism is arranged on the side face of the float chamber. According to the utility model, the rotating handle is used for driving the connecting rod to rotate, the connecting rod drives the sealing block to rotate in the installation connecting block through the rotating shaft, the sealing block is matched with the installation connecting block, the size of the inner space of the installation connecting block can be changed through the sealing block, so that the control of the flow rate and the flow rate of liquid is realized, the liquid level in the float chamber is more stable, the measurement is accurate, the use is convenient, one side of the sealing ring is spliced into the sealing groove formed in the side surface of the installation connecting block, the sealing ring seals the installation connecting block, the leakage phenomenon is avoided, and the use stability is ensured.
Description
Technical Field
The utility model relates to the field of liquid level meters, in particular to a magnetic liquid level meter.
Background
The liquid level meter is a liquid level position measuring instrument, is suitable for on-site detection of liquid positions in various liquid storage devices in the industrial production process, is an on-site liquid level measuring tool, and comprises a glass tube liquid level meter and a radio frequency capacitance liquid level meter.
According to patent application number 201921303282.7, a magnetic liquid level meter is disclosed, including float chamber and float, the inside of float chamber has set firmly vertical guide bar, the nestification has the float on the guide bar, be fixed with magnetism through the staple bolt on the lateral wall of float chamber and turn over the post, both ends are provided with flange and lower flange about the left side of float chamber, the inside of going up flange and lower flange all is provided with buffer assembly, buffer assembly includes outer retaining ring, the fly leaf and interior retaining ring, outer retaining ring and interior retaining ring are fixed on the inner wall of flange and lower flange, be connected with the slide bar between outer retaining ring and the interior retaining ring, the nestification has the fly leaf on the slide bar, the both sides of fly leaf are nested on the slide bar has the spring. The flow of liquid in the upper flange and the lower flange can be slowed down through the buffer component, so that the liquid level in the float chamber is stable, and the measurement fluctuation is reduced. The utility model has the advantages that: simple structure, the volatility is little, and it is accurate to measure, and the facilitate the implementation is promoted.
The above-mentioned scheme has following defect, slow down liquid flow through the buffer module that sets up to the inside liquid level of float chamber is stable, reduces undulant effect, but buffer module relies on the spring to realize cushioning the purpose not feasible, can know according to the mechanical principle of spring, and the spring receives the pressure of rivers to stretch out and draw back and take place the deformation, and the water pressure that the velocity of flow of liquid is different causes is also different, the inside factors such as existence air of liquid can cause velocity of flow water pressure etc. to change, and the spring can take place to rock, still can lead to the inside liquid level unstable phenomenon of float chamber to take place, causes the measurement inaccurate, inconvenient use.
Disclosure of Invention
The present utility model is directed to a magnetic level gauge, which solves the above-mentioned problems of the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the magnetic liquid level meter comprises a float chamber, wherein a guide rod is arranged in the float chamber, a float main body is connected to the outside of the guide rod in a sliding manner, two groups of mounting flanges are arranged on the side face of the float chamber, a magnetic turning column is arranged on the outside of the float chamber, a drain valve is arranged at the bottom of the float chamber, and a flow control mechanism is arranged on the side face of the float chamber;
the flow control mechanism comprises an installation connecting block, a sealing block is arranged inside the installation connecting block, rotating shafts are fixed on the upper side and the lower side of the sealing block, the rotating shafts are rotationally connected with the installation connecting block, a group of connecting rods are fixedly connected to the top of the rotating shafts, and rotating handles are fixedly connected to the top ends of the connecting rods.
Preferably, the installation connecting block is arranged on the side surface of the float chamber, and two sides of the installation connecting block are respectively fixed with the float chamber and the installation flange through threads.
Preferably, the diameter of the sealing block is matched with the inner diameter of the float chamber, the connecting rod is arranged in the installation connecting block, and the connecting rod is rotationally connected with the installation connecting block.
Preferably, the flow control mechanism further comprises two sealing rings, and the two sealing rings are sleeved outside the float chamber.
Preferably, the sealing grooves are formed in two sides of the installation connecting block, the sealing grooves are matched with the sealing rings, and the sealing rings are spliced with the sealing grooves.
Preferably, the outside of the float chamber is provided with a thread groove, the inside of the sealing ring is matched with the thread groove, and the sealing ring is in threaded connection with the thread groove.
The utility model has the technical effects and advantages that:
(1) According to the utility model, by utilizing a matched setting mode, the rotating handle drives the connecting rod to rotate, the connecting rod drives the sealing block to rotate in the installation connecting block through the rotating shaft, the sealing block is matched with the inside of the installation connecting block, and the size of the space in the installation connecting block can be changed through the sealing block, so that the control of the flow rate and the flow of liquid is realized, the liquid level in the float chamber is more stable, the measurement is accurate, and the use is convenient;
(2) According to the utility model, by using a matched setting mode, the seal ring is manually rotated, and the inside of the seal ring is in threaded connection with the seal groove arranged outside the float chamber, so that the seal ring moves outside the float chamber, one side of the seal ring is inserted into the seal groove arranged on the side surface of the installation connecting block, the installation connecting block is sealed by the seal ring, the leakage phenomenon is avoided, and the use stability is ensured.
Drawings
Fig. 1 is a schematic perspective view of the present utility model.
Fig. 2 is a schematic view of a front view cross-section structure of the present utility model.
FIG. 3 is a schematic diagram of a flow control mechanism according to the present utility model.
FIG. 4 is a schematic view of a flow control mechanism according to the present utility model.
Fig. 5 is an enlarged schematic view of the structure a in fig. 2 according to the present utility model.
In the figure: 1. a float chamber; 11. installing a connecting block; 12. a sealing block; 13. a rotating shaft; 14. a connecting rod; 15. a rotating handle; 16. sealing grooves; 17. a seal ring; 18. a thread groove; 2. a guide rod; 3. a float body; 4. a mounting flange; 5. magnetically turning over the column; 6. and (3) a drainage valve.
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 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.
The utility model provides a magnetic liquid level meter as shown in figures 1-5, which comprises a float chamber 1, wherein a guide rod 2 is arranged in the float chamber 1, a float main body 3 is connected outside the guide rod 2 in a sliding way, two groups of mounting flanges 4 are arranged on the side surface of the float chamber 1, a magnetic turning column 5 is arranged outside the float chamber 1, a drain valve 6 is arranged at the bottom of the float chamber 1, and a flow control mechanism is arranged on the side surface of the float chamber 1;
through above-mentioned technical scheme, float main part 3 is in the outside sliding process of guide bar 2, through magnetic coupling effect, the inside red of drive magnetism turnover column 5, the inside white turnover column turnover protection layer thread groove 180 degrees, when the liquid level rises, turn from white to red turnover column, turn from red to white when descending to realize the scene indication of liquid level, through flow control mechanism, can control liquid velocity of flow, thereby avoid leading to the unstable phenomenon emergence of the inside liquid level of float chamber, the measurement is accurate, convenient to use.
The flow control mechanism comprises a mounting connection block 11, a sealing block 12 is arranged in the mounting connection block 11, rotating shafts 13 are fixed on the upper side and the lower side of the sealing block 12, the rotating shafts 13 are rotationally connected with the mounting connection block 11, a connecting rod 14 is fixedly connected to the top of one group of rotating shafts 13, a rotating handle 15 is fixedly connected to the top end of the connecting rod 14, the mounting connection block 11 is arranged on the side face of the float chamber 1, two sides of the mounting connection block 11 are respectively in threaded fixation with the float chamber 1 and the mounting flange 4, the diameter of the sealing block 12 is matched with the inner diameter of the float chamber 1, the connecting rod 14 is arranged in the mounting connection block 11, and the connecting rod 14 is rotationally connected with the mounting connection block 11;
through the technical scheme, the rotating handle 15 is used for driving the connecting rod 14 to rotate, the connecting rod 14 drives the sealing block 12 to rotate in the installation connecting block 11 through the rotating shaft 13, the sealing block 12 is matched with the inside of the installation connecting block 11, and the size of the space in the installation connecting block 11 can be changed through the sealing block 12, so that the control of the flow rate and the flow of liquid is realized, the liquid level in the float chamber is more stable, the measurement is accurate, and the use is convenient;
the flow control mechanism further comprises two groups of sealing rings 17, the two groups of sealing rings 17 are sleeved outside the float chamber 1, sealing grooves 16 are formed in two sides of the installation connecting block 11, the sealing grooves 16 are matched with the sealing rings 17, the sealing rings 17 are inserted into the sealing grooves 16, threaded grooves 18 are formed in the outer portion of the float chamber 1, the inner portion of the sealing rings 17 is matched with the threaded grooves 18, and the sealing rings 17 are in threaded connection with the threaded grooves 18;
through above-mentioned technical scheme, through manual rotatory sealing ring 17, sealing ring 17 inside and the outside seal groove 16 threaded connection who sets up of float chamber 1 to make sealing ring 17 at the outside removal of float chamber 1, sealing ring 17 one side peg graft to the inside of seal groove 16 that the installation connecting block 11 side was seted up, thereby make sealing ring 17 seal installation connecting block 11, avoid appearing leaking the phenomenon, guarantee the stability of use.
The working principle of the utility model is as follows:
through rotatory handle 15, the handle 15 drives connecting rod 14 rotation, connecting rod 14 drives sealing block 12 through pivot 13 and is rotatory inside installation connecting block 11, sealing block 12 and the inside looks adaptation of installation connecting block 11, can change the size of installation connecting block 11 inner space through sealing block 12, thereby realize the control of liquid velocity of flow, through manual rotatory sealing ring 17, sealing ring 17 inside and the seal groove 16 threaded connection that float chamber 1 outside was seted up, thereby make sealing ring 17 remove outside float chamber 1, sealing ring 17 one side peg graft to the seal groove 16 inside that installation connecting block 11 side was seted up, thereby make sealing ring 17 seal installation connecting block 11, guarantee the stability of using.
Finally, it should be noted that: the foregoing description of the preferred embodiments of the present utility model is not intended to be limiting, but rather, it will be apparent to those skilled in the art that the foregoing description of the preferred embodiments of the present utility model can be modified or equivalents can be substituted for some of the features thereof, and any modification, equivalent substitution, improvement or the like that falls within the spirit and principles of the present utility model should be included in the scope of the present utility model.
Claims (6)
1. The utility model provides a magnetism level gauge, includes float chamber (1), the inside guide bar (2) that is provided with of float chamber (1), outside sliding connection of guide bar (2) has float main part (3), float chamber (1) side is provided with two sets of mounting flange (4), float chamber (1) outside is provided with magnetism turns over post (5), float chamber (1) bottom is provided with drain valve (6), its characterized in that, float chamber (1) side is provided with flow control mechanism;
the flow control mechanism comprises an installation connecting block (11), a sealing block (12) is arranged inside the installation connecting block (11), rotating shafts (13) are fixed on the upper side and the lower side of the sealing block (12), the rotating shafts (13) are rotationally connected with the installation connecting block (11), a group of connecting rods (14) are fixedly connected to the tops of the rotating shafts (13), and rotating handles (15) are fixedly connected to the tops of the connecting rods (14).
2. The magnetic liquid level meter according to claim 1, wherein the installation connection block (11) is arranged on the side surface of the float chamber (1), and two sides of the installation connection block (11) are respectively in threaded fixation with the float chamber (1) and the installation flange (4).
3. A magnetic level gauge according to claim 1, characterized in that the sealing block (12) diameter is adapted to the inside diameter of the float chamber (1), that the connecting rod (14) is arranged in the mounting connection block (11), and that the connecting rod (14) is in rotational connection with the mounting connection block (11).
4. A magnetic level meter according to claim 1, characterized in that the flow control means further comprises sealing rings (17), said sealing rings (17) being provided with two sets, two sets of said sealing rings (17) being arranged around the outside of the float chamber (1).
5. The magnetic liquid level meter according to claim 1, wherein sealing grooves (16) are formed in two sides of the installation connecting block (11), the sealing grooves (16) are matched with sealing rings (17), and the sealing rings (17) are spliced with the sealing grooves (16).
6. The magnetic liquid level meter according to claim 4, wherein the outside of the float chamber (1) is provided with a thread groove (18), the inside of the sealing ring (17) is matched with the thread groove (18), and the sealing ring (17) is in threaded connection with the thread groove (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321685439.3U CN220230663U (en) | 2023-06-30 | 2023-06-30 | Magnetic liquid level meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321685439.3U CN220230663U (en) | 2023-06-30 | 2023-06-30 | Magnetic liquid level meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220230663U true CN220230663U (en) | 2023-12-22 |
Family
ID=89179890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321685439.3U Active CN220230663U (en) | 2023-06-30 | 2023-06-30 | Magnetic liquid level meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220230663U (en) |
-
2023
- 2023-06-30 CN CN202321685439.3U patent/CN220230663U/en active Active
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