CN109084866A - A kind of anti-sticking control device for floating ball lever meter - Google Patents
A kind of anti-sticking control device for floating ball lever meter Download PDFInfo
- Publication number
- CN109084866A CN109084866A CN201810947868.0A CN201810947868A CN109084866A CN 109084866 A CN109084866 A CN 109084866A CN 201810947868 A CN201810947868 A CN 201810947868A CN 109084866 A CN109084866 A CN 109084866A
- Authority
- CN
- China
- Prior art keywords
- floating ball
- connecting tube
- floating
- gear
- lever meter
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000007667 floating Methods 0.000 title claims abstract description 108
- 239000012530 fluid Substances 0.000 claims abstract description 13
- 238000004140 cleaning Methods 0.000 claims abstract description 8
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 50
- 229910052802 copper Inorganic materials 0.000 claims description 49
- 239000010949 copper Substances 0.000 claims description 49
- 239000007788 liquid Substances 0.000 claims description 23
- 238000009434 installation Methods 0.000 claims description 16
- 238000007789 sealing Methods 0.000 claims description 11
- 230000007812 deficiency Effects 0.000 abstract description 3
- 238000013461 design Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 230000005484 gravity Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/30—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats
- G01F23/64—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats of the free float type without mechanical transmission elements
- G01F23/72—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats of the free float type without mechanical transmission elements using magnetically actuated indicating means
-
- B08B1/12—
Abstract
The present invention provides a kind of anti-sticking control device for floating ball lever meter, floating ball lever meter ontology including fluid reservoir and sliding plug in fluid reservoir upper end, the floating ball lever meter ontology includes display device, connecting tube, overhead gage, floating ball and lower baffle plate, the lower end perforation of the display device is connected with connecting tube, overhead gage is socketed on the lateral wall of the connecting tube, floating ball is slidably connected on the lateral wall of the connecting tube, the lower end of the connecting tube is socketed with lower baffle plate.The present invention overcomes the deficiencies in the prior art, design is rationally, compact-sized, floating block active under the driving of clockwise and anticlockwise motor is slided in connecting tube, it prevents floating block stuck by dirt, while the dirt being sticked in connecting tube can be cleaned by cleaning brush, floating block is facilitated to slide.
Description
Technical field
The present invention relates to floating ball preventing card apparatus technical fields, and in particular to a kind of anti-card control dress for floating ball lever meter
It sets.
Background technique
Floating ball lever meter is, by magnetic coupling interaction, to make the linear change of resistance in sensor using magnetic floating ball as measuring cell
Change, resistance variations are converted into standard current signal by intelligent converter, it can live percentage, electric current and the liquid level for showing liquid level
Value, teletransmission supply control room can realize automatic detection, control and the record of liquid level.The instrument be suitable for petroleum, chemical industry, electric power,
The measurement of medium liquid level, stores particularly with underground in the processing of the industry sewages such as light industry and medicine and all kinds of normal pressures and pressure resistant vessel
Slot, the level gauging of basin are ideal.
However in actual use, since floating ball lever meter working environment is severe, cause in the connecting tube of floating ball lever meter
Many dirts can be stained with, these dirts can block floating ball, cause floating ball that cannot slide well, to make the number measured
It is very big according to inaccuracy or error, for this purpose, it is proposed that a kind of anti-sticking control device for floating ball lever meter.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, it the present invention provides a kind of anti-sticking control device for floating ball lever meter, overcomes existing
There is a deficiency of technology, design is rationally, compact-sized, and floating block active under the driving of clockwise and anticlockwise motor is slided in connecting tube,
It prevents floating block stuck by dirt, while the dirt being sticked in connecting tube can be cleaned by cleaning brush, floating block is facilitated to slide.
(2) technical solution
In order to achieve the above object, the present invention is achieved by the following technical programs:
A kind of anti-sticking control device for floating ball lever meter, the floating ball liquid including fluid reservoir and sliding plug in fluid reservoir upper end
Position meter ontology, the floating ball lever meter ontology include display device, connecting tube, overhead gage, floating ball and lower baffle plate, the display dress
The lower end perforation set is connected with connecting tube, and overhead gage, the lateral wall of the connecting tube are socketed on the lateral wall of the connecting tube
On slidably connect floating ball, the lower end of the connecting tube is socketed with lower baffle plate；
The floating ball includes floating block, the first kickboard, the first copper contact blade, the second copper contact blade, idler wheel, magnet ring, copper annular rack,
One gear, worm screw, second gear, clockwise and anticlockwise motor, battery, worm gear and traveling wheel, the floating block pass through multiple roller-coasters
It is connected on the lateral wall of connecting tube, rectangular recess is offered on the side wall of the floating block, is cut with scissors on the side wall of the rectangular recess
It is connected to the first kickboard, and the first kickboard is connected with the first copper contact blade, the lower end of the rectangular recess close to one end of rectangular recess
It is connected with the second copper contact blade corresponding with the first copper contact blade, the upper end of the rectangular recess is connected with opposite with the first copper contact blade
The third copper contact block answered is hinged with multiple second kickboards on the side wall of the floating block, offers annular installation cavity on the floating block,
The annular installation cavity is socketed with magnet ring close to one end of connecting tube, and annular groove, and annular groove are offered on the magnet ring
Copper annular rack is inside slidably connected, the copper annular rack engages multiple first gears, the center of the first gear
It is plugged with worm screw, one of them described first gear engages second gear, and the center of second gear is connected to clockwise and anticlockwise motor
Shaft on, the clockwise and anticlockwise motor is connected on the bottom wall of annular installation cavity by bracket, it is described annular installation cavity roof
On be connected with battery；
The both ends of the worm screw both pass through annular installation cavity and are rotatably connected in the symmetrical arc groove of two opened up on floating block,
The worm screw is located at engaging worm wheel on one section in arc groove, and the center of the worm gear is plugged with rotation axis, and the rotation axis turns
Dynamic to be connected on the side wall of arc groove, the both ends of the worm gear are respectively connected with traveling wheel, and traveling wheel is fixedly attached to rotation axis
On.
The junction of the floating ball lever meter ontology and fluid reservoir is connected with each other by mounting flange.
Sealing film is socketed in first kickboard and the second kickboard, and the other end for sealing film is connected on floating block.
The upper and lower side of the floating block is hinged with multiple rotating bars, and the rotating bar is connected to floating block by compressed spring
On, the rotating bar is connected with cleaning brush close to one end of connecting tube.
Anti-slip cover is socketed on the idler wheel and traveling wheel.
The worm screw is arranged in parallel with connecting tube.
The quantity of the first gear is more than or equal to 4, and multiple first gears are equally spaced in a ring.
The junction of the worm screw and floating block is socketed with sealing ring.
(3) beneficial effect
The embodiment of the invention provides a kind of anti-sticking control devices for floating ball lever meter.Have it is following the utility model has the advantages that
1, the rotation of the first kickboard drives the rotation of the first copper contact blade, and the rotation of the first copper contact blade can touch the second copper contact blade or the
Three copper contact blades have the effect of automatically controlling, have novelty to automatically drive floating block mobile；
2, clockwise and anticlockwise motor drives second gear rotation, and second gear engagement first gear simultaneously drives first gear to rotate, and first
Gear drives worm screw rotation, and worm gear is made to drive traveling wheel rotation, thus enable moving up and down in connecting tube for floating block active,
It prevents floating block stuck by dirt, causes measurement data inaccuracy or error excessive；
3, rotating bar tightly contradicts connecting tube under the action of compressed spring, and cleaning brush movement can will be sticked in connecting tube dirty
Dirt is removed, and is facilitated floating block by idler wheel as liquid level is slided in connecting tube, is saved the energy；
Have the function that anti-card control by a series of structure, improve the accuracy rate of liquid level, there is very strong practicability.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 schematic structural view of the invention；
Fig. 2 floating ball lever meter body construction schematic diagram of the present invention；
Fig. 3 A-A structure enlargement diagram of the present invention；
Fig. 4 B-B structure enlargement diagram of the present invention；
Fig. 5 C-structure enlarged diagram of the present invention.
In figure: fluid reservoir 1, mounting flange 2, floating ball lever meter ontology 3, display device 31, connecting tube 32, overhead gage 33,
Floating ball 34, floating block 341, the first kickboard 342, the first copper contact blade 343, the second copper contact blade 344, idler wheel 345, magnet ring 346, copper ring
Shape rack gear 347, first gear 348, worm screw 349, second gear 3410, clockwise and anticlockwise motor 3411, battery 3412, worm gear
3413, traveling wheel 3414, rotating bar 3415, compressed spring 3416, cleaning brush 3417, lower baffle plate 35.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art
Every other embodiment obtained without creative efforts, shall fall within the protection scope of the present invention.
Referring to attached drawing, a kind of anti-sticking control device for floating ball lever meter, including fluid reservoir 1 and sliding plug are in liquid storage
The floating ball lever meter ontology 3 of 1 upper end of tank.
The floating ball lever meter ontology 3 includes display device 31, connecting tube 32, overhead gage 33, floating ball 34 and lower baffle plate 35,
The lower end perforation of the display device 31 is connected with connecting tube 32, is equipped with sensor, sensor model number in the display device 31
For JYB/FQ, it is provided with tongue tube corresponding with magnet ring 346 in the connecting tube 32, the tongue tube in connecting tube 32 is by magnet ring
The variation of this resistance value to make the linear variation of resistance in sensor, then is converted into marking by 346 magnetic attracting by converter
Quasi- direct current signal is output in display device 31, realizes detecting and controlling at a distance for liquid level.
It is socketed with overhead gage 33 on the lateral wall of the connecting tube 32, is slidably connected on the lateral wall of the connecting tube 32
The lower end of floating ball 34, the connecting tube 32 is socketed with lower baffle plate 35.
The floating ball 34 includes floating block 341, the first kickboard 342, the first copper contact blade 343, the second copper contact blade 344, idler wheel
345, magnet ring 346, copper annular rack 347, first gear 348, worm screw 349, second gear 3410, clockwise and anticlockwise motor 3411,
Battery 3412, worm gear 3413 and traveling wheel 3414, the floating block 341 are slidably connected at connecting tube 32 by multiple idler wheels 345
Lateral wall on, rectangular recess is offered on the side wall of the floating block 341, it is floating that first is hinged on the side wall of the rectangular recess
Plate 342, and the first kickboard 342 is connected with the first copper contact blade 343 close to one end of rectangular recess, the lower end of the rectangular recess connects
It is connected to second copper contact blade 344 corresponding with the first copper contact blade 343, the upper end of the rectangular recess is connected with and the first copper contact blade
343 corresponding third copper contact blocks are hinged with multiple second kickboards on the side wall of the floating block 341.
Annular installation cavity is offered on the floating block 341, the annular installation cavity is socketed with close to one end of connecting tube 32
Magnet ring 346 offers annular groove on the magnet ring 346, and slidably connects copper annular rack 347 in annular groove, institute
It states copper annular rack 347 and engages multiple first gears 348, the center of the first gear 348 is plugged with worm screw 349, wherein
One first gear 348 engages second gear 3410, and the center of second gear 3410 is connected to clockwise and anticlockwise motor 3411
Shaft on, the clockwise and anticlockwise motor 3411 is connected on the bottom wall of annular installation cavity by bracket, the annular installation cavity
Battery 3412 is connected on roof.
First copper contact blade 343, the second copper contact blade 344 and clockwise and anticlockwise motor 3411 pass through conducting wire and 3412 groups of battery
At a series circuit, first copper contact blade 343, third copper contact blade and clockwise and anticlockwise motor 3411 pass through conducting wire and battery
3412 one series circuit of composition.
The both ends of the worm screw 349 both pass through annular installation cavity and be rotatably connected on opened up on floating block 341 two it is symmetrical
Arc groove in, the worm screw 349 is located at engaging worm wheel 3413 on one section in arc groove, the center grafting of the worm gear 3413
There is rotation axis, the rotation axis is rotatably connected on the side wall of arc groove, and the both ends of the worm gear 3413 are respectively connected with traveling wheel
3414, and traveling wheel 3414 is fixedly attached on the rotating shaft.
The junction of the floating ball lever meter ontology 3 and fluid reservoir 1 is connected with each other by mounting flange 2, improves connection
Stability and leakproofness.
Sealing film is socketed in first kickboard 342 and the second kickboard, and the other end for sealing film is connected to floating block
On 341, play the role of sealing, prevents liquid from entering in rectangular recess.
The upper and lower side of the floating block 341 is hinged with multiple rotating bars 3415, and the rotating bar 3415 passes through compressed spring
3416 are connected on floating block 341, and the rotating bar 3415 is connected with cleaning brush 3417 close to one end of connecting tube 32, by clear
Clean bristle 3417 can clean the dirt being sticked in connecting tube 32, and floating block 341 is facilitated to slide.
It is socketed with Anti-slip cover on the idler wheel 345 and traveling wheel 3414, idler wheel 345 and traveling wheel 3414 is rolled, subtracts
Small friction ratio facilitates floating block 341 to slide.
The worm screw 349 is arranged in parallel with connecting tube 32, makes worm screw 349 preferably worm gear 3413 be driven to rotate, to make
Traveling wheel 3414 preferably moves in connecting tube 32.
The quantity of the first gear 348 is more than or equal to 4, and multiple first gears 348 are equally spaced in a ring, multiple
First gear 348 is able to drive multiple worm screws 349 and rotates, so that multiple traveling wheels 3414 be made to rotate together, facilitates floating block 341 sliding
It is dynamic, it prevents stuck.
The worm screw 349 and the junction of floating block 341 are socketed with sealing ring, play sealing function, prevent liquid from entering ring
In shape installation cavity.
As shown in Figs. 1-5, a kind of anti-sticking control device working principle for floating ball lever meter is as follows: through staff's tune
After the completion of examination, floating ball lever meter ontology 3 is installed on fluid reservoir 1, at this time floating ball 34 in fluid reservoir 1 liquid level variation and
Move up and down, due to magnetic action, tongue tube in connecting tube 32 by magnet ring 346 magnetic attracting, to make electric in sensor
Linear variation is hindered, then the variation of this resistance value is converted into standard direct current signal by converter and is output in display device 31,
Realize detecting and controlling at a distance for liquid level；
When the dirt on 341 connected tube 32 of floating block blocks, floating block 341 just cannot be mobile with liquid level, when floating ball 34 is located at
When ullage, the first kickboard 342 rotates down under gravity at this time, so that the first copper contact blade 343 be made to contact third
Copper contact blade connects clockwise and anticlockwise motor 3411 and battery 3412, and clockwise and anticlockwise motor 3411 drives second gear 3410 suitable at this time
Hour hands rotation, second gear 3410 drive one of first gear 348 to rotate, and first gear 348 engages copper annular rack
347 rotate multiple first gears 348 together, and first gear 348 drives worm screw 349 to rotate, and rotate worm gear 3413, worm gear
3413 drive traveling wheel 3414 to rotate, so that floating block 341 be made to move down, the first kickboard 342 contacts liquid level, when the first kickboard
When 342 gravity is equal with buoyancy, disconnect the first copper contact blade 343 with third copper contact blade, so that floating block 341 be made to be in liquid level position
It sets, then can accurately measure the liquid level of this section；
When floating ball 34 is located at below liquid level, buoyancy suffered by the first kickboard 342 is greater than gravity at this time, will drive the first kickboard
342 are rotated up, and the first copper contact blade 343 is made to contact with each other with the second copper contact blade 344, reversely connect clockwise and anticlockwise motor 3411 at this time
With the route of battery 3412, battery 3412 drives second gear 3410 to rotate counterclockwise, to pass through 3414 band of traveling wheel
Dynamic floating block 341 moves up, and the first kickboard 342 contact liquid level makes first when the gravity of the first kickboard 342 is equal with buoyancy
Copper contact blade 343 and the second copper contact blade 344 disconnect, so that floating block 341 be made to be in liquid level position, then can accurately measure the section
Liquid level；
At the same time, rotating bar 3415 tightly contradicts connecting tube 32 under the action of compressed spring 3416, cleaning brush 3417 with
Floating block 341 move up and down and can will be sticked to dirt removal in connecting tube 32, facilitate floating block 341 to slide in connecting tube 32, save
Save the energy；
Have the function that anti-card control by a series of structure, can preferably measure liquid level variation, have very strong practical
Property.
The electric elements occurred in this article are electrically connected with extraneous main controller and 220V alternating current, and main controller can be meter
Calculation machine etc. plays the conventionally known equipment of control.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although with reference to the foregoing embodiments
Invention is explained in detail, those skilled in the art should understand that: it still can be to aforementioned each implementation
Technical solution documented by example is modified or equivalent replacement of some of the technical features；And these modification or
Replacement, the spirit and scope for technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution.
Claims (8)
- A kind of floating ball 1. anti-sticking control device for floating ball lever meter, including fluid reservoir and sliding plug in fluid reservoir upper end Liquidometer ontology, it is characterised in that: the floating ball lever meter ontology includes display device, connecting tube, overhead gage, floating ball and lower block The lower end perforation of plate, the display device is connected with connecting tube, and overhead gage, the company are socketed on the lateral wall of the connecting tube Floating ball is slidably connected on the lateral wall of adapter tube, the lower end of the connecting tube is socketed with lower baffle plate；The floating ball includes floating block, the first kickboard, the first copper contact blade, the second copper contact blade, idler wheel, magnet ring, copper annular rack, One gear, worm screw, second gear, clockwise and anticlockwise motor, battery, worm gear and traveling wheel, the floating block pass through multiple roller-coasters It is connected on the lateral wall of connecting tube, rectangular recess is offered on the side wall of the floating block, is cut with scissors on the side wall of the rectangular recess It is connected to the first kickboard, and the first kickboard is connected with the first copper contact blade, the lower end of the rectangular recess close to one end of rectangular recess It is connected with the second copper contact blade corresponding with the first copper contact blade, the upper end of the rectangular recess is connected with opposite with the first copper contact blade The third copper contact block answered is hinged with multiple second kickboards on the side wall of the floating block, offers annular installation cavity on the floating block, The annular installation cavity is socketed with magnet ring close to one end of connecting tube, and annular groove, and annular groove are offered on the magnet ring Copper annular rack is inside slidably connected, the copper annular rack engages multiple first gears, the center of the first gear It is plugged with worm screw, one of them described first gear engages second gear, and the center of second gear is connected to clockwise and anticlockwise motor Shaft on, the clockwise and anticlockwise motor is connected on the bottom wall of annular installation cavity by bracket, it is described annular installation cavity roof On be connected with battery；The both ends of the worm screw both pass through annular installation cavity and are rotatably connected in the symmetrical arc groove of two opened up on floating block, The worm screw is located at engaging worm wheel on one section in arc groove, and the center of the worm gear is plugged with rotation axis, and the rotation axis turns Dynamic to be connected on the side wall of arc groove, the both ends of the worm gear are respectively connected with traveling wheel, and traveling wheel is fixedly attached to rotation axis On.
- 2. a kind of anti-sticking control device for floating ball lever meter as described in claim 1, it is characterised in that: the floating ball liquid The junction of position meter ontology and fluid reservoir is connected with each other by mounting flange.
- 3. a kind of anti-sticking control device for floating ball lever meter as described in claim 1, it is characterised in that: described first is floating Sealing film is socketed on plate and the second kickboard, and the other end for sealing film is connected on floating block.
- 4. a kind of anti-sticking control device for floating ball lever meter as described in claim 1, it is characterised in that: the floating block Upper and lower side is hinged with multiple rotating bars, and the rotating bar is connected on floating block by compressed spring, and the rotating bar is close to even One end of adapter tube is connected with cleaning brush.
- 5. a kind of anti-sticking control device for floating ball lever meter as described in claim 1, it is characterised in that: the idler wheel and Anti-slip cover is socketed on traveling wheel.
- 6. a kind of anti-sticking control device for floating ball lever meter as described in claim 1, it is characterised in that: the worm screw with Connecting tube is arranged in parallel.
- 7. a kind of anti-sticking control device for floating ball lever meter as described in claim 1, it is characterised in that: first tooth The quantity of wheel is more than or equal to 4, and multiple first gears are equally spaced in a ring.
- 8. a kind of anti-sticking control device for floating ball lever meter as described in claim 1, it is characterised in that: the worm screw with The junction of floating block is socketed with sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810947868.0A CN109084866B (en) | 2018-08-20 | 2018-08-20 | Anti-blocking control device for floating ball liquid level meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810947868.0A CN109084866B (en) | 2018-08-20 | 2018-08-20 | Anti-blocking control device for floating ball liquid level meter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109084866A true CN109084866A (en) | 2018-12-25 |
| CN109084866B CN109084866B (en) | 2020-05-05 |
Family
ID=64794067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810947868.0A Active CN109084866B (en) | 2018-08-20 | 2018-08-20 | Anti-blocking control device for floating ball liquid level meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109084866B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111750957A (en) * | 2020-06-03 | 2020-10-09 | 合肥左心科技有限公司 | Floating ball liquid level meter capable of improving flexibility of floating ball |
| CN111933485A (en) * | 2020-07-09 | 2020-11-13 | 李明秀 | Floating ball liquid level switch |
| CN116026434A (en) * | 2023-03-30 | 2023-04-28 | 菏泽昌盛源科技股份有限公司 | Liquid level measuring device for liquid tank |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020046601A1 (en) * | 2000-10-24 | 2002-04-25 | Atsushi Yasuda | Slide detector |
| CN205003558U (en) * | 2015-09-18 | 2016-01-27 | 深圳钰湖电力有限公司 | Anti -sticking protection floater level control apparatus |
| CN207081467U (en) * | 2017-08-11 | 2018-03-09 | 北京北宇机械设备有限公司 | Anti-block ball float and floating ball lever meter |
| CN207472387U (en) * | 2017-10-24 | 2018-06-08 | 湖南欧柏测控系统有限责任公司 | A kind of double floating ball lever meters |
-
2018
- 2018-08-20 CN CN201810947868.0A patent/CN109084866B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020046601A1 (en) * | 2000-10-24 | 2002-04-25 | Atsushi Yasuda | Slide detector |
| CN205003558U (en) * | 2015-09-18 | 2016-01-27 | 深圳钰湖电力有限公司 | Anti -sticking protection floater level control apparatus |
| CN207081467U (en) * | 2017-08-11 | 2018-03-09 | 北京北宇机械设备有限公司 | Anti-block ball float and floating ball lever meter |
| CN207472387U (en) * | 2017-10-24 | 2018-06-08 | 湖南欧柏测控系统有限责任公司 | A kind of double floating ball lever meters |
Non-Patent Citations (1)
| Title |
|---|
| 荣国强 等: ""大型浮选设备矿浆液位检测控制系统的研究"", 《中国矿业》 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111750957A (en) * | 2020-06-03 | 2020-10-09 | 合肥左心科技有限公司 | Floating ball liquid level meter capable of improving flexibility of floating ball |
| CN111750957B (en) * | 2020-06-03 | 2022-06-10 | 江苏新晖测控科技有限公司 | Floating ball liquid level meter capable of improving flexibility of floating ball |
| CN111933485A (en) * | 2020-07-09 | 2020-11-13 | 李明秀 | Floating ball liquid level switch |
| CN116026434A (en) * | 2023-03-30 | 2023-04-28 | 菏泽昌盛源科技股份有限公司 | Liquid level measuring device for liquid tank |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109084866B (en) | 2020-05-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109084866A (en) | A kind of anti-sticking control device for floating ball lever meter | |
| CN207516837U (en) | A kind of level monitoring control device | |
| CN1925899A (en) | Replaceable cartridge filtering jug | |
| CN212779497U (en) | Liquid level meter convenient to clean | |
| CN203396441U (en) | Steel-ruler water level gauge | |
| CN214894988U (en) | A sewage detection device for environmental protection | |
| CN204128628U (en) | The device of liquid measure in real-time detection flow cytometer liquid container | |
| CN101358864A (en) | Intelligent synthesis observe and control device for oil tank | |
| CN203053512U (en) | Digital display type oil-water interface detecting instrument | |
| CN216283284U (en) | Detection apparatus for detect pipeline scale deposit thickness | |
| CN214121451U (en) | Temperature sensor convenient to quick location | |
| CN201302665Y (en) | Oil tank intelligent comprehensive measure control device | |
| CN203572787U (en) | Double-electrode self-cleaning pH online measurement device | |
| CN203100825U (en) | Sump water level measuring device for coal mine | |
| CN218270988U (en) | Magnetic turning plate sheet of liquid level meter | |
| CN203587151U (en) | Ultrasonic open-channel meter | |
| CN107782401A (en) | A kind of intellectual water meter impeller | |
| CN204007799U (en) | A kind of liquid level emasuring device | |
| CN208751674U (en) | A kind of water meter movement failure sensing device | |
| CN220912430U (en) | Liquid level monitoring device of etching tank main tank | |
| CN207081683U (en) | A kind of anti-pollution box of electrical conductivity pen | |
| CN205679280U (en) | A kind of ultrasonic hand-held flowmeter | |
| CN204043748U (en) | Based on the digital display type oil water interface detector of angular sensor | |
| CN220912394U (en) | Water meter with water metering effect | |
| CN210625797U (en) | Oil sensor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211206 Address after: 239300 Jingba Road, Xicheng Industrial Park, Tianchang City, Chuzhou City, Anhui Province Patentee after: Anhui Yunmeng Instrument Co.,Ltd. Address before: 239300 west of Jingba road and north of Weisan Road, Tianchang Economic Development Zone, Chuzhou City, Anhui Province Patentee before: TIANCHANG RUIDA INSTRUMENT CABLE MATERIAL FACTORY |
|
| TR01 | Transfer of patent right |