CN209586651U - A kind of novel dissolvent measuring fixed amount pump - Google Patents
A kind of novel dissolvent measuring fixed amount pump Download PDFInfo
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- CN209586651U CN209586651U CN201822144901.4U CN201822144901U CN209586651U CN 209586651 U CN209586651 U CN 209586651U CN 201822144901 U CN201822144901 U CN 201822144901U CN 209586651 U CN209586651 U CN 209586651U
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- vibration damper
- damping
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Abstract
The utility model discloses a kind of novel dissolvent measuring fixed amount pumps, including metering pump ontology, the bottom of the metering pump ontology is fixedly installed with vibration-damped table, the lower section of the vibration-damped table is equipped with cushion socket, institute's cushion socket is equipped with damping chamber, the two sides of the bottom of the vibration-damped table are welded with column, and the bottom end of two columns slides that be through to damping intracavitary and be fixedly installed with the same vibration damper plate, it is intracavitary that the vibration damper plate is movably installed in damping along the vertical direction, the two sides of the bottom of the vibration damper plate are fixedly connected to the bracket being obliquely installed, the bottom end of two brackets is fixedly connected to the same slip ring, and sliding sleeve is equipped with guide post in slip ring.In the utility model, the generated vibration at work of metering pump ontology can be reduced, vibration reduces the noise for also reducing and being generated by vibration, to reduce influence of the noise to ambient enviroment, the physical and mental health for being conducive to people, meets people's needs.
Description
Technical field
The utility model relates to metering pump fields more particularly to a kind of novel dissolvent measuring fixed amount to pump.
Background technique
Vinylene carbonate is mainly used in the lithium-ion electrolyte of lithium battery, vinylene carbonate can be effectively improved lithium from
Sub- electrolyte charge-discharge performance, and the anti-fire of lithium-ion electrolyte can be improved.Prior art patent announcement number:
CN207727009U discloses a kind of process units of vinylene carbonate, including, solvent metering pump, the first raw material metering pump,
Be arranged in series after the first raw material metering pump is in parallel with the solvent metering pump with the first preheater, first preheater and
Microreactor is connected, and the second raw material metering pump, the second raw material metering pump is connected with the second preheater, second preheating
Device is connected with the microreactor, filter, and the microreactor is connected by third switch valve with the filter, institute
It states filter lower end to be connected by the 4th switch valve with rectifying column, the rectifying column is by cooling water condensation device and dehydration slot phase
Logical, the dehydration slot is connected by the 9th switch valve with finished pot.The device is a kind of achievable continuous production carbonic acid Asia second
The device of enester.
It is well known that metering pump is also referred to as constant displacement pump or proportioning pump.Metering pump is a kind of to can satisfy various stringent techniques
Requirements of process, flow can within the scope of 0-100% step-less adjustment, for conveying a kind of liquid (especially corrosive liquids) spy
Different positive displacement pump.Although and currently used for produce vinylene carbonate solvent metering pump can carry out measuring fixed amount, it is existing
Solvent metering pump there is also some drawbacks, the vibration of solvent metering pump at work is larger, is easy to produce noise, affects week
Collarette border is unfavorable for the physical and mental health of producers, requires further improvement, for this purpose, we provide a kind of novel dissolvents to determine
Amount metering pump is for solving the above problems.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of novel dissolvent proposed is fixed
Measure metering pump.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of novel dissolvent measuring fixed amount pump, including metering pump ontology, the bottom of the metering pump ontology are fixedly installed with
Vibration-damped table, the lower section of the vibration-damped table are equipped with cushion socket, and institute's cushion socket is equipped with damping chamber, and the two sides of the bottom of the vibration-damped table are equal
It is welded with column, and the bottom end of two columns slides that be through to damping intracavitary and be fixedly installed with the same vibration damper plate, it is described
Vibration damper plate is movably installed in that damping is intracavitary along the vertical direction, and the two sides of the bottom of the vibration damper plate, which are fixedly connected to, to be obliquely installed
Bracket, the bottom end of two brackets are fixedly connected to the same slip ring, and sliding sleeve is equipped with guide post in slip ring, described to lead
It is respectively fixedly connected with to the top of column and bottom end in the top inner wall and bottom interior wall of damping chamber, and guide post sliding is through subtracting
Plate is shaken, the first spring is fixedly connected between the slip ring and the bottom interior wall of vibration damper plate, and the first spring is set in guiding
On column；
The side that two brackets are located remotely from each other is respectively equipped with the rectangular column for being fixedly installed in vibration damper plate bottom, the rectangular column
On be fixedly installed with rack gear, gear is sequentially connected on the rack gear, fixing sleeve is connected to horizontally disposed rotation on the gear
Bar, and one end rotational installation of rotating bar is on the side inner wall of damping chamber, being provided with torsionspring in the rotating bar, and turns round
The one end for turning spring is fixedly connected on the side inner wall of damping chamber.
Preferably, multiple damping bullet circles are fixedly connected between the vibration-damped table and cushion socket, and multiple damping bullet circles are equal
Between two columns, the second spring being vertically arranged is fixedly connected between the inner wall of the damping bullet circle.
Preferably, pulley groove is equipped on the two sides inner wall of the damping chamber, the two sides of the shake plate are rotatably equipped with
Pulley, and the side of pulley extends in pulley groove and rolls with the inner wall of pulley groove and connects.
Preferably, it is equipped with mounting groove on the two sides inner wall of the damping chamber, bearing block, and bearing is installed in mounting groove
Seat is located at the lower section of pulley groove, and one end of the rotating bar is rotatablely installed on bearing block.
Preferably, the top inner wall of the damping chamber is equipped with sliding eye, and column sliding runs through sliding eye.
Preferably, the vibration damper plate is equipped with through hole, and guide post activity runs through through hole and the inner wall with through hole
It is slidably connected.
Compared with prior art, the utility model has the beneficial effects that
Novel dissolvent measuring fixed amount pump in the utility model, when generating significant shock at work, metering pump ontology is logical
It crosses vibration-damped table and is pressed down against damping bullet circle, damping bullet circle also compresses second spring when being squeezed, and passes through damping bullet circle and the in this way
The deformation of two springs buffers, and can offset a part of shaking force；Vibration-damped table is also pressed down against column simultaneously, and column drives vibration damper plate
It moveing downward, vibration damper plate drives slip ring to be pressed down against the first spring further through bracket, by the deformation buffer of the first spring,
A part of vibration can be offset；At the same time, vibration damper plate also drives rectangular column and rack gear to move downward, rack gear move downward and
Band moving gear rotates, and gear rotated by rotation bar rotation, subsequent rotating bar drives torsionspring torsional deflection again, passes through in this way
The deformation of torsionspring buffers, and can also offset a part of shaking force；
In conclusion capable of reducing metering pump ontology, generated vibration, vibration reduce at work in the utility model
The noise generated by vibration is also reduced, to reduce influence of the noise to ambient enviroment, is conducive to the body of people
Heart health, meets people's needs.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of novel dissolvent measuring fixed amount pump structural schematic diagram；
Fig. 2 be the utility model proposes a kind of novel dissolvent measuring fixed amount pump in structural schematic diagram inside cushion socket；
Fig. 3 is the structural schematic diagram of part A in Fig. 2；
Fig. 4 be the utility model proposes a kind of novel dissolvent measuring fixed amount pump in damping bullet circle structural schematic diagram.
In figure: 1 metering pump ontology, 2 vibration-damped tables, 3 cushion sockets, 4 damping chambers, 5 damping bullet circles, 6 columns, 7 vibration damper plates, 8
Frame, 9 slip rings, 10 first springs, 11 rectangular columns, 12 guide posts, 13 sliding eyes, 14 rack gears, 15 gears, 16 rotating bars, 17 are turned round
Turn spring, 18 bearing blocks, 19 pulley grooves, 20 pulleys, 21 second springs.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-4, a kind of novel dissolvent measuring fixed amount pump, including metering pump ontology 1, the bottom of metering pump ontology 1 are solid
Dingan County is equipped with vibration-damped table 2, and the lower section of vibration-damped table 2 is equipped with cushion socket 3, and institute's cushion socket 3 is equipped with damping chamber 4, the bottom of vibration-damped table 2
Two sides are welded with column 6, and the bottom end of two columns 6 is slided and is through in damping chamber 4 and is fixedly installed with same subtract
Plate 7 is shaken, vibration damper plate 7 is movably installed in along the vertical direction in damping chamber 4, and the two sides of the bottom of vibration damper plate 7 are fixedly connected to inclination
The bracket 8 of setting, the bottom end of two brackets 8 are fixedly connected to the same slip ring 9, and in slip ring 9 sliding sleeve be equipped with lead
To column 12, the top and bottom end of guide post 12 are respectively fixedly connected in the top inner wall and bottom interior wall of damping chamber 4, and are oriented to
The sliding of column 12 runs through vibration damper plate 7, and the first spring 10, and first are fixedly connected between slip ring 9 and the bottom interior wall of vibration damper plate 7
Spring 10 is set in guide post 12；
The side that two brackets 8 are located remotely from each other is respectively equipped with the rectangular column 11 for being fixedly installed in 7 bottom of vibration damper plate, rectangular column
It is fixedly installed with rack gear 14 on 11, gear 15 is sequentially connected on rack gear 14, fixing sleeve is connected to horizontally disposed turn on gear 15
Lever 16, and one end of rotating bar 16 is rotatablely installed on the side inner wall of damping chamber 4, is provided with torsionspring in rotating bar 16
17, and one end of torsionspring 17 is fixedly connected on the side inner wall of damping chamber 4, in the utility model, can reduce metering
The generated vibration at work of ontology 1 is pumped, vibration reduces the noise for also reducing and being generated by vibration, to reduce
Influence of the noise to ambient enviroment, is conducive to the physical and mental health of people, meets people's needs.
Multiple damping bullet circles 5 are fixedly connected between vibration-damped table 2 and cushion socket 3, and multiple damping bullet circles 5 are respectively positioned on two
Between column 6, the second spring 21 being vertically arranged, the two sides inner wall of damping chamber 4 are fixedly connected between the inner wall of damping bullet circle 5
On be equipped with pulley groove 19, the two sides of shake plate 7 are rotatably equipped with pulley 20, and the side of pulley 20 extends in pulley groove 19
And roll and connect with the inner wall of pulley groove 19, it is equipped with mounting groove on the two sides inner wall of damping chamber 4, bearing is installed in mounting groove
Seat 18, and bearing block 18 is located at the lower section of pulley groove 19, one end of rotating bar 16 are rotatablely installed on bearing block 18, damping chamber 4
Top inner wall be equipped with sliding eye 13, and the sliding of column 6 runs through sliding eye 13, and vibration damper plate 7 is equipped with through hole, and guide post
12 activities are slidably connected through through hole and with the inner wall of through hole, in the utility model, can reduce metering pump ontology 1 in work
Generated vibration in work, vibration reduces the noise for also reducing and being generated by vibration, to reduce noise to surrounding
The influence of environment is conducive to the physical and mental health of people, meets people's needs.
One of the utility model novel dissolvent measuring fixed amount pump, when generating significant shock at work, metering pump sheet
Body 1 can be pressed down against damping bullet circle 5 by vibration-damped table 2, and second spring 21 is also compressed when damping bullet circle 5 is squeezed, is passed through in this way
The deformation of damping bullet circle 5 and second spring 21 buffers, and can offset a part of shaking force；Vibration-damped table 2 is also pressed down against vertical simultaneously
Column 6, column 6 drive vibration damper plate 7 to move downward, and vibration damper plate 7 drives slip ring 9 to be pressed down against the first spring 10 further through bracket 8,
By the deformation buffer of the first spring 10, a part of vibration can also be offset；At the same time, vibration damper plate 7 also drives rectangular column 11
And rack gear 14 moves downward, rack gear 14 is moveed downward and is rotated with moving gear 15, the rotation of 15 rotated by rotation bar 16 of gear,
Subsequent rotating bar 16 drives 17 torsional deflection of torsionspring again, is buffered, can also be offset by the deformation of torsionspring 17 in this way
A part of shaking force may finally reduce the generated vibration at work of metering pump ontology 1, and vibration, which reduces, to be also reduced
The noise pollution generated by vibration meets the production and application demand of people to be conducive to the physical and mental health of people.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of novel dissolvent measuring fixed amount pump, including metering pump ontology (1), which is characterized in that the metering pump ontology (1)
Bottom is fixedly installed with vibration-damped table (2), and the lower section of the vibration-damped table (2) is equipped with cushion socket (3), and institute's cushion socket (3), which is equipped with, to be subtracted
It shakes chamber (4), the two sides of the bottom of the vibration-damped table (2) are welded with column (6), and the bottom end of two columns (6) is slided and run through
It in damping chamber (4) and is fixedly installed with the same vibration damper plate (7), the vibration damper plate (7) is movably installed in along the vertical direction to be subtracted
It shakes in chamber (4), the two sides of the bottom of the vibration damper plate (7) are fixedly connected to the bracket (8) being obliquely installed, two brackets (8)
Bottom end is fixedly connected to the same slip ring (9), and slip ring (9) interior sliding sleeve is equipped with guide post (12), the guide post
(12) top and bottom end is respectively fixedly connected in the top inner wall and bottom interior wall of damping chamber (4), and guide post (12) is sliding
It is dynamic to run through vibration damper plate (7), the first spring (10) are fixedly connected between the slip ring (9) and the bottom interior wall of vibration damper plate (7),
And first spring (10) be set on guide post (12)；
The side that two brackets (8) are located remotely from each other is respectively equipped with the rectangular column (11) for being fixedly installed in vibration damper plate (7) bottom, described
It is fixedly installed on rectangular column (11) rack gear (14), is sequentially connected with gear (15) on the rack gear (14), the gear (15)
Upper fixing sleeve is connected to horizontally disposed rotating bar (16), and one end of rotating bar (16) is rotatablely installed in the side of damping chamber (4)
On inner wall, it is provided with torsionspring (17) on the rotating bar (16), and one end of torsionspring (17) is fixedly connected on damping
On the side inner wall of chamber (4).
2. a kind of novel dissolvent measuring fixed amount pump according to claim 1, which is characterized in that the vibration-damped table (2) with subtract
Multiple damping bullet circles (5) are fixedly connected between shake seat (3), and multiple damping bullet circles (5) are respectively positioned between two columns (6),
The second spring (21) being vertically arranged is fixedly connected between the inner wall of the damping bullet circle (5).
3. a kind of novel dissolvent measuring fixed amount pump according to claim 1, which is characterized in that the two of the damping chamber (4)
It is equipped on the inner wall of side pulley groove (19), the two sides of shake plate (7) are rotatably equipped with pulley (20), and the one of pulley (20)
Side extends in pulley groove (19) and rolls with the inner wall of pulley groove (19) and connects.
4. a kind of novel dissolvent measuring fixed amount pump according to claim 1, which is characterized in that the two of the damping chamber (4)
It is equipped with mounting groove on the inner wall of side, is equipped in mounting groove bearing block (18), and bearing block (18) is located under pulley groove (19)
One end of side, the rotating bar (16) is rotatablely installed on bearing block (18).
5. a kind of novel dissolvent measuring fixed amount pump according to claim 1, which is characterized in that the top of the damping chamber (4)
Portion's inner wall is equipped with sliding eye (13), and column (6) sliding runs through sliding eye (13).
6. a kind of novel dissolvent measuring fixed amount pump according to claim 1, which is characterized in that set on the vibration damper plate (7)
There is through hole, and guide post (12) activity is slidably connected through through hole and with the inner wall of through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822144901.4U CN209586651U (en) | 2018-12-20 | 2018-12-20 | A kind of novel dissolvent measuring fixed amount pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822144901.4U CN209586651U (en) | 2018-12-20 | 2018-12-20 | A kind of novel dissolvent measuring fixed amount pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209586651U true CN209586651U (en) | 2019-11-05 |
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ID=68378146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822144901.4U Active CN209586651U (en) | 2018-12-20 | 2018-12-20 | A kind of novel dissolvent measuring fixed amount pump |
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| Country | Link |
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| CN (1) | CN209586651U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111387986A (en) * | 2020-03-19 | 2020-07-10 | 田九振 | Infant's body length and weight measuring instrument |
| CN112160932A (en) * | 2020-11-17 | 2021-01-01 | 江苏恒康机电有限公司 | Shockproof stainless steel fan with vibration/noise reduction function |
| CN112426296A (en) * | 2020-11-20 | 2021-03-02 | 中国人民武装警察部队海警学院 | Nursing bed for battlefield medical treatment |
-
2018
- 2018-12-20 CN CN201822144901.4U patent/CN209586651U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111387986A (en) * | 2020-03-19 | 2020-07-10 | 田九振 | Infant's body length and weight measuring instrument |
| CN111387986B (en) * | 2020-03-19 | 2022-11-15 | 田九振 | Infant's body length and weight measuring instrument |
| CN112160932A (en) * | 2020-11-17 | 2021-01-01 | 江苏恒康机电有限公司 | Shockproof stainless steel fan with vibration/noise reduction function |
| CN112426296A (en) * | 2020-11-20 | 2021-03-02 | 中国人民武装警察部队海警学院 | Nursing bed for battlefield medical treatment |
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