CN221123541U - Improved liquid level meter - Google Patents
Improved liquid level meter Download PDFInfo
- Publication number
- CN221123541U CN221123541U CN202323231301.9U CN202323231301U CN221123541U CN 221123541 U CN221123541 U CN 221123541U CN 202323231301 U CN202323231301 U CN 202323231301U CN 221123541 U CN221123541 U CN 221123541U
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- liquid level
- level meter
- liquid
- fixedly arranged
- movably connected
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- 239000007788 liquid Substances 0.000 title claims abstract description 121
- 238000003860 storage Methods 0.000 claims abstract description 20
- 238000005299 abrasion Methods 0.000 claims description 8
- 238000005259 measurement Methods 0.000 abstract description 9
- 238000010030 laminating Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Abstract
The utility model relates to the technical field of liquid level meters, in particular to an improved liquid level meter which comprises a liquid level meter main body, a liquid tank and a positioning plate, wherein a threaded rod is connected to the lower end of the liquid level meter main body in a threaded manner, a fixing plate is fixedly arranged at the lower end of the threaded rod, the positioning plate is fixedly arranged at the lower end of the fixing plate, a plurality of attaching blocks are fixedly arranged on the side wall of the liquid level meter main body, the other sides of the attaching blocks are movably connected with the outer wall of the liquid tank, and the positioning plate is movably connected to the bottom end of the liquid tank. This improvement formula level gauge through after the measurement finishes, withdraws the measuring stick and inserts the storage tank inside, and the spring leaf of storage tank lower extreme can block the kicking block and avoid the measuring stick roll-off, then holds the handle through the staff and remove with improvement formula level gauge, has utilized the liquid level measurement result that can conveniently withdraw to deposit for use step is simple, and the volume is less portable, has directly improved improvement formula level gauge's convenient to use nature.
Description
Technical Field
The utility model relates to the technical field of liquid level meters, in particular to an improved liquid level meter.
Background
The liquid level meter is a meter for measuring the liquid level, and the liquid level refers to the height of a liquid medium in a container, and is widely used in industrial production and life of chemical industry, biology, agriculture and the like. The conventional liquid level meters in the market at present comprise a throw-in type liquid level meter, an ultrasonic liquid level meter and a float type liquid level meter, and the current liquid level height is mainly reflected in modes of light, magnetic force, sound wave and the like.
For example, the name of the authorized bulletin number CN217005990U is a liquid level meter, although the number of the fixed pulley block and the movable pulley block can be adjusted according to different requirements, and the moving range of the balancing weight can be reduced by increasing the number of the fixed pulley block and the movable pulley block, so that the acting length of the infrared emitter and the infrared receiver can be reduced, the existing liquid level meter still exists, and the operation steps are easy to be complicated in the use process of the liquid level meter due to the excessive infrared emitting structure and receiving structure, and the lifting position of the balancing weight is controlled by the liquid level meter due to the fact that the liquid level meter needs to use more pulleys, so that the volume of the liquid level meter is huge, the installation and the carrying are extremely inconvenient, and the use of the existing liquid level meter is convenient due to the fact that the materials are large when the liquid level metering needs to be carried out for smaller liquid.
Disclosure of utility model
The utility model aims to solve the problem that the conventional liquid level meter is inconvenient to use, and provides an improved liquid level meter.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an improvement formula level gauge, includes level gauge main part, liquid groove and locating plate, the lower extreme threaded connection of level gauge main part has the threaded rod, the lower extreme fixed mounting of threaded rod has the fixed plate, locating plate fixed mounting is in the lower extreme of fixed plate, the lateral wall fixed mounting of level gauge main part has a plurality of laminating pieces, and is a plurality of the opposite side of laminating piece links to each other with the outer wall activity of liquid groove, locating plate swing joint is in the bottom of liquid groove.
Preferably, a sliding cavity is formed in one side of the inner part of the liquid level meter main body, a metering block is movably connected in the sliding cavity, a scale mark is fixedly arranged on the outer wall of the liquid level meter main body, one side of the scale mark is opposite to the sliding cavity, and a pushing rod is fixedly arranged at the top end of the metering block.
Preferably, the end part of the pushing rod is fixedly connected with a measuring rod, the measuring rod is movably connected in the liquid tank, liquid to be measured is arranged in the liquid tank, a floating block is fixedly arranged at the bottom end of the measuring rod, and the lower end of the floating block is movably connected with the top surface of the liquid to be measured.
Preferably, the storage tank is fixedly arranged in the other side of the liquid level meter main body, the measuring rod is movably connected with the inside of the storage tank, two spring pieces are fixedly arranged at the bottom end of the storage tank, and the inner sides of the two spring pieces are movably connected with the outer wall of the floating block.
Preferably, the handle is fixedly arranged on the outer side of the liquid level meter main body, the wear-proof sheet is fixedly arranged on the top end of the liquid level meter main body, and the inner wall of the wear-proof sheet is movably connected with the pushing rod.
The improved liquid level meter provided by the utility model has the beneficial effects that: through after the measurement finishes, withdraw the measuring stick and insert the storage tank inside, the spring leaf of storage tank lower extreme can block the kicking block and avoid the measuring stick roll-off, then hold the handle through the staff and carry improvement formula level gauge and remove, utilized the liquid level measurement result that can conveniently withdraw to deposit for use step is simple, and the volume is less portable, has directly improved improvement formula level gauge's convenient to use.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic front cross-sectional view of FIG. 1;
FIG. 3 is an enlarged cross-sectional view of the portion A of FIG. 2;
fig. 4 is an enlarged sectional view of the portion B in fig. 2.
In the figure: 1. the liquid level meter comprises a liquid level meter main body 2, a liquid tank 3, a handle 4, a fitting block 5, a positioning plate 6, a fixing plate 7, a threaded rod 8, scale marks 9, a sliding cavity 10, a gauge block 11, a pushing rod 12, a measuring rod 13, a floating block 14, liquid to be measured 15, a storage tank 16, a spring piece 17 and an anti-abrasion piece.
Detailed Description
The utility model is further described below with reference to the accompanying drawings:
Referring to fig. 1-4, an improved liquid level meter comprises a liquid level meter main body 1, a liquid tank 2 and a positioning plate 5, wherein a threaded rod 7 is connected to the lower end of the liquid level meter main body 1 in a threaded manner, a fixing plate 6 is fixedly arranged at the lower end of the threaded rod 7, the positioning plate 5 is fixedly arranged at the lower end of the fixing plate 6, the positioning plate 5 can be driven to stretch under the pushing of the threaded rod 7 by screwing the fixing plate 6 until the stretching length of the positioning plate 5 is the same as the thickness of the outer wall of the liquid tank 2, the error caused by the thickness of the outer wall of the liquid tank 2 is reduced, then the upper side of the positioning plate 5 is clamped at the bottom end of the liquid tank 2 for measurement, a plurality of attaching blocks 4 are fixedly arranged on the side wall of the liquid level meter main body 1, the attaching blocks 4 are made of rubber, the error is vertically reduced when the liquid level meter main body 1 is measured with the liquid tank 2, the other sides of the attaching blocks 4 are movably connected with the outer wall of the liquid tank 2, and the positioning plate 5 is movably connected to the bottom end of the liquid tank 2.
Referring to fig. 1-4, a sliding cavity 9 is formed on one side of the interior of a liquid level meter main body 1, a metering block 10 is movably connected to the interior of the sliding cavity 9, a scale mark 8 is fixedly installed on the outer wall of the liquid level meter main body 1, one side of the scale mark 8 is opposite to the sliding cavity 9, a push rod 11 is fixedly installed on the top end of the metering block 10, a measuring rod 12 is fixedly connected to the end of the push rod 11, the measuring rod 12 is movably connected to the interior of a liquid tank 2, a liquid 14 to be measured is arranged in the liquid tank 2, when the liquid level height is measured, the push rod 11 is pulled out in the liquid level meter main body 1, then the push rod 11 is rotated to put one side of the measuring rod 12 into the liquid tank 2, then a floating block 13 at the bottom end of the measuring rod 12 floats on the top end of the liquid tank 2, at this time, the floating block 13 is jacked by buoyancy of the liquid 14 to be measured, the measuring rod 12 is jacked up, the measuring rod 10 is driven to slide up in the sliding cavity 9, the liquid level is obtained by means of specific numerical values on the scale mark 8, the liquid level 13 is fixedly installed at the bottom end of the measuring rod 12, and a floating block 13 is connected to the top surface 13 by adopting a large floating plate 13.
Referring to fig. 1-4, a storage tank 15 is fixedly arranged in the other side of the liquid level meter main body 1, a measuring rod 12 is movably connected with the inside of the storage tank 15, two spring pieces 16 are fixedly arranged at the bottom end of the storage tank 15, the inner sides of the two spring pieces 16 are movably connected with the outer wall of a floating block 13, after measurement is completed, the measuring rod 12 is retracted and inserted into the storage tank 15, the spring piece 6 at the lower end of the storage tank 15 clamps the floating block 13 to prevent the measuring rod 12 from sliding out, then the handle 3 is held by a hand to move with the improved liquid level meter, the handle 3 is fixedly arranged at the outer side of the liquid level meter main body 1, an anti-abrasion sheet 17 is fixedly arranged at the top end of the liquid level meter main body 1, the anti-abrasion sheet 17 is made of rubber and can reduce abrasion between a push rod 11 and the liquid level meter main body 1, and the inner wall of the anti-abrasion sheet 17 is movably connected with the push rod 11;
After the measurement is finished, the measuring rod 12 is retracted and inserted into the storage groove 15, the spring piece 6 at the lower end of the storage groove 15 clamps the floating block 13 to prevent the measuring rod 12 from sliding out, then the hand holding handle 3 is held by a hand to carry out the movement with the improved liquid level meter, the handle 3 is fixedly arranged on the outer side of the liquid level meter main body 1, the wear-resisting sheet 17 is fixedly arranged on the top end of the liquid level meter main body 1, the wear-resisting sheet 17 is made of rubber to reduce the abrasion between the pushing rod 11 and the liquid level meter main body 1, the liquid level metering result which can be conveniently retracted and stored is utilized, the use step is simple, the volume is smaller and the use is convenient, and the use convenience of the improved liquid level meter is directly improved.
Working principle:
Firstly, the positioning plate 5 can be driven to extend under the pushing of the threaded rod 7 by screwing the fixing plate 6 until the extending length of the positioning plate 5 is the same as the thickness of the outer wall of the liquid tank 2, so that errors caused by the thickness of the outer wall of the liquid tank 2 are reduced, then the upper part of the positioning plate 5 is clamped at the bottom end of the liquid tank 2 for measurement, a plurality of attaching blocks 4 are fixedly arranged on the side wall of the liquid level meter main body 1, and the attaching blocks 4 are made of rubber, so that the error of the liquid level meter main body 1 is kept vertically reduced when the liquid level meter main body is measured with the liquid tank 2;
Then when measuring the liquid level height, the push rod 11 is pulled out of the liquid level meter main body 1, then the push rod 11 is rotated to put one side of the measuring rod 12 into the liquid tank 2, then the floating block 13 at the bottom end of the measuring rod 12 floats at the top end of the liquid 14 to be measured in the liquid tank 2, at this time, the floating block 13 is jacked up by the buoyancy of the liquid 14 to be measured, then the measuring rod 12 is jacked up upwards to drive the gauge block 10 to slide upwards in the sliding cavity 9, and the liquid level height is obtained by means of specific numerical values of the human eyes on the scale marks 8;
Finally, after the measurement is finished, the measuring rod 12 is retracted and inserted into the storage groove 15, the spring piece 6 at the lower end of the storage groove 15 clamps the floating block 13 to prevent the measuring rod 12 from sliding out, then the hand holds the handle 3 by hands to move with the improved liquid level meter, the handle 3 is fixedly arranged on the outer side of the liquid level meter main body 1, and the wear-resisting piece 17 is made of rubber to reduce the wear between the push rod 11 and the liquid level meter main body 1.
While the utility model has been shown and described with reference to a preferred embodiment, it will be understood by those of ordinary skill in the art that various changes in form and details may be made therein without departing from the scope of the utility model.
Claims (5)
1. The utility model provides an improvement formula level gauge, includes level gauge main part (1), liquid groove (2) and locating plate (5), its characterized in that: the liquid level meter is characterized in that a threaded rod (7) is connected to the lower end of the liquid level meter body (1) in a threaded mode, a fixing plate (6) is arranged at the lower end of the threaded rod (7), a locating plate (5) is fixedly arranged at the lower end of the fixing plate (6), a plurality of attaching blocks (4) are fixedly arranged on the side wall of the liquid level meter body (1), the other sides of the attaching blocks (4) are movably connected with the outer wall of the liquid tank (2), and the locating plate (5) is movably connected to the bottom end of the liquid tank (2).
2. An improved level gauge as defined in claim 1, wherein: the liquid level meter is characterized in that a sliding cavity (9) is formed in one side of the inside of the liquid level meter body (1), a gauge block (10) is movably connected in the sliding cavity (9), scale marks (8) are fixedly arranged on the outer wall of the liquid level meter body (1), one side of each scale mark (8) is arranged opposite to the sliding cavity (9), and a pushing rod (11) is fixedly arranged at the top end of the gauge block (10).
3. An improved level gauge as defined in claim 2, wherein: the end part of the pushing rod (11) is fixedly connected with a measuring rod (12), the measuring rod (12) is movably connected in the liquid tank (2), liquid (14) to be measured is arranged in the liquid tank (2), a floating block (13) is fixedly arranged at the bottom end of the measuring rod (12), and the lower end of the floating block (13) is movably connected with the top surface of the liquid (14) to be measured.
4. An improved level gauge as defined in claim 3, wherein: the liquid level meter is characterized in that a storage groove (15) is fixedly formed in the other side of the liquid level meter main body (1), the measuring rod (12) is movably connected with the inside of the storage groove (15), two spring pieces (16) are fixedly arranged at the bottom end of the storage groove (15), and the inner sides of the two spring pieces (16) are movably connected with the outer wall of the floating block (13).
5. An improved level gauge as defined in claim 1, wherein: the liquid level meter is characterized in that a grip (3) is fixedly arranged on the outer side of the liquid level meter main body (1), an anti-abrasion sheet (17) is fixedly arranged at the top end of the liquid level meter main body (1), and the inner wall of the anti-abrasion sheet (17) is movably connected with the pushing rod (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323231301.9U CN221123541U (en) | 2023-11-29 | 2023-11-29 | Improved liquid level meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323231301.9U CN221123541U (en) | 2023-11-29 | 2023-11-29 | Improved liquid level meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221123541U true CN221123541U (en) | 2024-06-11 |
Family
ID=91340037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323231301.9U Active CN221123541U (en) | 2023-11-29 | 2023-11-29 | Improved liquid level meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221123541U (en) |
-
2023
- 2023-11-29 CN CN202323231301.9U patent/CN221123541U/en active Active
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