CN216695183U - Novel floating ball liquid level meter - Google Patents
Novel floating ball liquid level meter Download PDFInfo
- Publication number
- CN216695183U CN216695183U CN202123285279.7U CN202123285279U CN216695183U CN 216695183 U CN216695183 U CN 216695183U CN 202123285279 U CN202123285279 U CN 202123285279U CN 216695183 U CN216695183 U CN 216695183U
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- liquid level
- floating ball
- level meter
- fixedly connected
- water tank
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- 239000007788 liquid Substances 0.000 title claims abstract description 66
- 238000007667 floating Methods 0.000 title claims abstract description 38
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 48
- 238000000034 method Methods 0.000 abstract description 11
- 238000005260 corrosion Methods 0.000 abstract description 6
- 230000007797 corrosion Effects 0.000 abstract description 6
- 230000000630 rising effect Effects 0.000 abstract description 6
- 238000001514 detection method Methods 0.000 abstract description 4
- 230000008569 process Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000001808 coupling effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Images
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
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- Level Indicators Using A Float (AREA)
Abstract
The utility model belongs to the technical field of liquid level meters, and particularly relates to a novel floating ball liquid level meter which comprises a water tank, a fixing flange and a liquid level meter, wherein a liquid level sensor is fixedly installed at the top of the liquid level meter, a sliding rod is fixedly connected to the bottom of the liquid level sensor, a floating ball is connected to the outer surface of the sliding rod, a through groove is formed in the center of the top of the outer surface of the floating ball, a spring rod is fixedly connected to the inner wall of the through groove, and a sliding sleeve is fixedly connected to one end, far away from the inner wall of the through groove, of the spring rod. This novel floater level gauge, the floater is rising the messenger can drive the spring beam and the slip cap slides at the surface of slide bar, scrapes the corrosion of slide bar surface down, prevents that the corrosion of slide bar surface from influencing the lift of floater to influence the detection of liquid level, the gasket of floater both sides can reduce the floater at the lift in-process and the inside friction of level gauge, thereby reduce because of the lift resistance that frictional force caused the floater, the at utmost has improved the accuracy that detects.
Description
Technical Field
The utility model relates to the technical field of liquid level meters, in particular to a novel floating ball liquid level meter.
Background
The floating ball liquid level meter uses a magnetic floating ball as a measuring element, the internal resistance of the sensor is changed linearly through the magnetic coupling effect, the resistance change is converted into a 4-20 mA standard current signal by an intelligent converter, the percentage of the liquid level, the 4-20 mA current and the level value can be displayed on site, and the liquid level can be automatically detected, controlled and recorded through remote transmission supplied to a control room.
The floating ball liquid level meter is designed according to the Archimedes buoyancy principle, when the liquid level of a container changes, the floating ball moves up and down, but in the process that the floating ball continuously slides up and down, the contact surface of the floating ball and the sliding rod can be rusted, so that the floating ball is not smooth enough to ascend, and the detection of the liquid level is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a novel floating ball liquid level meter to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a novel floater level gauge, includes water tank, mounting flange and level gauge, mounting flange fixed connection is in the left side top of water tank, one side that the water tank was kept away from to level gauge fixed connection in mounting flange.
The liquid level meter is characterized in that a liquid level sensor is fixedly mounted at the top of the liquid level meter, a sliding rod is fixedly connected to the bottom of the liquid level sensor, a floating ball is connected to the outer surface of the sliding rod, a through groove is formed in the center of the top of the outer surface of the floating ball, a spring rod is fixedly connected to the inner wall of the through groove, and a sliding sleeve is fixedly connected to one end, far away from the inner wall of the through groove, of the spring rod.
Preferably, the through groove runs through the inside of the floating ball, the spring rods are equidistantly distributed on the inner wall of the through groove, the sliding sleeve is made of rubber, the diameter of the sliding sleeve when the sliding sleeve is located at the minimum shrinkage is smaller than that of the sliding rod, the sliding sleeve is made to extrude the spring rods to shrink by pulling the sliding sleeve when the floating ball is installed, the sliding sleeve is sleeved on the outer surface of the sliding rod, and the sliding sleeve can be tightly sleeved on the outer surface of the sliding rod under the restoring force of the spring rods and the shrinkage of the sliding sleeve.
Preferably, a circuit board is fixedly mounted at the top of the interior of the slide bar, an upper limiting block is fixedly mounted at the top of the outer surface of the slide bar, a lower limiting block is fixedly mounted at the bottom of the outer surface of the slide bar, and gaskets are fixedly connected to the left side and the right side of the floating ball.
Preferably, circuit board and level sensor electric connection, the surface of slide bar and the inner wall sliding connection of sliding sleeve, the inner wall sliding connection of gasket and level gauge, because the water tank passes through the connecting pipe intercommunication with the level gauge, so liquid level between them is the same, and the water in the water tank gets into the ascending floater that can make of level gauge inside back water level rise gradually, and the floater drives the inside lift of gasket along the level gauge.
Preferably, a connecting flange is fixedly mounted at the bottom of the right side of the liquid level meter, a connecting pipe is fixedly mounted inside the connecting flange, a liquid discharge pipe is fixedly connected to the bottom of the liquid level meter, and a discharge valve is mounted in the middle of the liquid discharge pipe.
Preferably, flange keeps away from the one end of level gauge and the fixed surface of water tank and is connected, the connecting pipe runs through flange and communicates with the inside of water tank and level gauge respectively, when the water tank is inside not to have water, discharges from the fluid-discharge tube through the inside water of level gauge when opening the blow-off valve, conveniently washs the level gauge inside.
Preferably, the top center of the water tank is fixedly connected with a water inlet, and the bottom center of the water tank is fixedly connected with a water outlet.
Compared with the prior art, the utility model has the beneficial effects that:
1. this novel floater level gauge, floater make can drive the spring beam and the sliding sleeve slides at the surface of slide bar rising, scrapes down the corrosion of slide bar surface, prevents that the corrosion of slide bar surface from influencing the lift of floater to influence the detection of liquid level.
2. This novel floater level gauge, the gasket of floater both sides can reduce the floater at the lift in-process and the inside friction of level gauge to reduce because of the lift resistance that frictional force caused the floater, furthest's improvement the accuracy that detects.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a front cross-sectional view of the fluid level gauge of the present invention;
FIG. 3 is a front view of the float of the present invention;
FIG. 4 is a top view of the float of the present invention;
fig. 5 is an enlarged schematic view of a portion a in fig. 4.
In the figure: 1. a water tank; 2. a water inlet; 3. a water outlet; 4. a fixed flange; 5. a liquid level meter; 501. a connecting flange; 502. a liquid discharge pipe; 503. a discharge valve; 504. a connecting pipe; 6. a liquid level sensor; 601. a slide bar; 602. a floating ball; 6021. a through groove; 6022. a spring lever; 6023. a sliding sleeve; 603. a circuit board; 604. an upper limit block; 605. a lower limiting block; 606. and (7) a gasket.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a novel floater level gauge, includes water tank 1, mounting flange 4 and level gauge 5, and 4 fixed connection of mounting flange are in water tank 1's left side top, and 5 fixed connection of level gauge are in one side that water tank 1 was kept away from to mounting flange 4, the top center fixedly connected with water inlet 2 of water tank 1, the bottom center fixedly connected with delivery port 3 of water tank 1.
Connecting flange 501 is fixedly mounted at the bottom of the right side of liquid level meter 5, connecting flange 501's inside fixed mounting has connecting pipe 504, liquid level meter 5's bottom fixedly connected with fluid-discharge tube 502, the mid-mounting of fluid-discharge tube 502 has discharge valve 503, connecting flange 501 keeps away from the one end of liquid level meter 5 and water tank 1's external surface fixed connection, connecting pipe 504 runs through connecting flange 501 and communicates with water tank 1 and liquid level meter 5's inside respectively, when water tank 1 is inside not to have water, 502 discharges in the fluid-discharge tube through opening discharge valve 503 messenger liquid level meter 5 inside water, conveniently wash liquid level meter 5 inside.
The top center of the outer surface of the floating ball 602 is provided with a through groove 6021, the inner wall of the through groove 6021 is fixedly connected with a spring rod 6022, one end of the spring rod 6022 far away from the inner wall of the through groove 6021 is fixedly connected with a sliding sleeve 6023, the through groove 6021 penetrates through the inner part of the floating ball 602, the spring rods 6022 are equidistantly distributed on the inner wall of the through groove 6021, the sliding sleeve 6023 is made of rubber, the diameter of the sliding sleeve 6023 when the sliding sleeve 6023 is at the minimum shrinkage is smaller than that of the sliding rod 601, when the floating ball 602 is installed, the sliding sleeve 6023 is pulled to enable the sliding sleeve 6023 to extrude the spring rods 6022 to shrink, the sliding sleeve 6023 is sleeved on the outer surface of the sliding rod 601, and under the restoring force of the spring rod 6022 and the shrinkage of the sliding sleeve 6023, the sliding sleeve 6023 can be tightly sleeved on the outer surface of the sliding rod 601.
When the water level sensor is used, the water tank 1 is communicated with the liquid level meter 5 through the connecting pipe 504, so that the liquid levels of the water tank 1 and the liquid level meter 5 are the same, after water in the water tank 1 enters the liquid level meter 5, the floating ball 602 can rise due to gradual rising of the water level, the gasket 606 can be driven by the floating ball 602 to rise and fall along the inside of the liquid level meter 5, the static magnetic field of the circuit board 603 can be affected by the floating ball 602 in the rising and falling process, the liquid level sensor 6 can reflect the liquid level in the water tank 2 through monitoring the electric quantity change of the circuit board 603, the floating ball 602 can drive the spring rod 6022 and the sliding sleeve 6023 to slide on the outer surface of the sliding rod 601 when rising, the corrosion on the outer surface of the sliding rod 601 is scraped, the influence on the rising and falling of the floating ball 602 caused by the corrosion on the outer surface of the sliding rod 601 is prevented, and the detection of the liquid level is affected.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. The term "comprising", without further limitation, means that the element so defined is not excluded from the group consisting of additional identical elements in the process, method, article, or apparatus that comprises the element.
Claims (7)
1. The utility model provides a novel floater level gauge, includes water tank (1), mounting flange (4) and level gauge (5), its characterized in that: the fixed flange (4) is fixedly connected to the top of the left side of the water tank (1), and the liquid level meter (5) is fixedly connected to one side, far away from the water tank (1), of the fixed flange (4);
the liquid level meter is characterized in that a liquid level sensor (6) is fixedly mounted at the top of the liquid level meter (5), a sliding rod (601) is fixedly connected to the bottom of the liquid level sensor (6), a floating ball (602) is connected to the outer surface of the sliding rod (601), a through groove (6021) is formed in the center of the top of the outer surface of the floating ball (602), a spring rod (6022) is fixedly connected to the inner wall of the through groove (6021), and a sliding sleeve (6023) is fixedly connected to one end, away from the inner wall of the through groove (6021), of the spring rod (6022).
2. The floating ball liquid level meter as claimed in claim 1, wherein: the through grooves (6021) penetrate through the inner part of the floating ball (602), the spring rods (6022) are distributed on the inner wall of the through grooves (6021) at equal intervals, the sliding sleeve (6023) is made of rubber, and the diameter of the sliding sleeve (6023) when the sliding sleeve is positioned at the minimum shrinkage is smaller than that of the sliding rod (601).
3. The floating ball liquid level meter as claimed in claim 1, wherein: the circuit board (603) is fixedly mounted at the top of the inside of the sliding rod (601), the upper limiting block (604) is fixedly mounted at the top of the outer surface of the sliding rod (601), the lower limiting block (605) is fixedly mounted at the bottom of the outer surface of the sliding rod (601), and gaskets (606) are fixedly connected to the left side and the right side of the floating ball (602).
4. The floating ball liquid level meter as claimed in claim 3, wherein: the circuit board (603) is electrically connected with the liquid level sensor (6), the outer surface of the sliding rod (601) is in sliding connection with the inner wall of the sliding sleeve (6023), and the gasket (606) is in sliding connection with the inner wall of the liquid level meter (5).
5. The floating ball liquid level meter as claimed in claim 1, wherein: the liquid level meter is characterized in that a connecting flange (501) is fixedly mounted at the bottom of the right side of the liquid level meter (5), a connecting pipe (504) is fixedly mounted inside the connecting flange (501), a liquid discharge pipe (502) is fixedly connected to the bottom of the liquid level meter (5), and a discharge valve (503) is mounted in the middle of the liquid discharge pipe (502).
6. The floating ball liquid level meter as claimed in claim 5, wherein: the one end that level gauge (5) were kept away from in flange (501) is connected with the surface fixed of water tank (1), connecting pipe (504) run through flange (501) and respectively with the inside intercommunication of water tank (1) and level gauge (5).
7. The novel floating ball liquid level meter according to claim 1, characterized in that: the water tank is characterized in that a water inlet (2) is fixedly connected to the center of the top of the water tank (1), and a water outlet (3) is fixedly connected to the center of the bottom of the water tank (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123285279.7U CN216695183U (en) | 2021-12-24 | 2021-12-24 | Novel floating ball liquid level meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123285279.7U CN216695183U (en) | 2021-12-24 | 2021-12-24 | Novel floating ball liquid level meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216695183U true CN216695183U (en) | 2022-06-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123285279.7U Active CN216695183U (en) | 2021-12-24 | 2021-12-24 | Novel floating ball liquid level meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216695183U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116208071A (en) * | 2022-12-16 | 2023-06-02 | 上海勘测设计研究院有限公司 | Support for water surface photovoltaic panel and assembly method thereof |
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2021
- 2021-12-24 CN CN202123285279.7U patent/CN216695183U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116208071A (en) * | 2022-12-16 | 2023-06-02 | 上海勘测设计研究院有限公司 | Support for water surface photovoltaic panel and assembly method thereof |
| CN116208071B (en) * | 2022-12-16 | 2024-03-22 | 上海勘测设计研究院有限公司 | Support for water surface photovoltaic panel and assembly method thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240307 Address after: 835099, Shop 229, 2nd Floor, No. 5, Commercial and Residential Building, Phase II, Pudong New Area, Shanghai City, Yining City, Ili Kazakh Autonomous Prefecture, Xinjiang Uygur Autonomous Region, China Patentee after: Ili Senlang Environmental Protection Technology Co.,Ltd. Country or region after: China Address before: 215000 Jiangdong village, yangshe Town, Zhangjiagang City, Suzhou City, Jiangsu Province Patentee before: ZHANGJIAGANG HENGXIN PETROLEUM & CHEMICAL INSTRUMENT Co.,Ltd. Country or region before: China |
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| TR01 | Transfer of patent right |