CN208800142U - A kind of conveniently pipettor - Google Patents
A kind of conveniently pipettor Download PDFInfo
- Publication number
- CN208800142U CN208800142U CN201821264770.7U CN201821264770U CN208800142U CN 208800142 U CN208800142 U CN 208800142U CN 201821264770 U CN201821264770 U CN 201821264770U CN 208800142 U CN208800142 U CN 208800142U
- Authority
- CN
- China
- Prior art keywords
- fixedly installed
- liquid storage
- storage pipe
- negative pressure
- pressure pump
- 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.)
- Expired - Fee Related
Links
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a kind of conveniently pipettors, including shell, suction pipe, fixed frame and liquid storage pipe, the housing bottom surface is fixedly installed fixed frame, the fixed frame bottom is fixedly installed suction pipe, the housing cavity bottom is fixedly installed liquid storage pipe, and liquid storage pipe input terminal is connected by hose with suction pipe, the liquid storage pipe top side is fixedly installed Miniature negative pressure pump, and Miniature negative pressure pump input terminal at the top of pipeline and liquid storage pipe by being connected, the Miniature negative pressure pump top side is fixedly installed PLC control panel, housing exterior walls surface side is fixedly installed regulation button.The utility model can flexibly be drawn liquid into liquid storage pipe by miniature sucking pump, PLC control panel, regulation button and air storage bag, pass through graduation mark, warning line and transparent windows, it can control sucking amount of liquid again, it by foam, and can improve using safe, be suitble to be widely popularized and used.
Description
Technical field
The utility model relates to a kind of pipettor, in particular to a kind of conveniently pipettor.
Background technique
Pipettor is a kind of low capacity liquid transfer device, is had widely in the laboratory of big-and-middle universities and colleges, scientific research institutions
Using being also widely used in environmental protection, occupational health, public health, hospital, animals and plants research institute.
Traditional pipettor structure is simple, needs finger prosthesis to squeeze and generates suction so as to draw liquid, uses
It is inconvenient, and cannot flexibly control soakage, and either with or without safe police timberline, lead to liquid corrosion internal unit.
Utility model content
The main purpose of the utility model is to provide a kind of conveniently pipettors, are controlled by miniature sucking pump, PLC
Plate, regulation button and air storage bag can flexibly be drawn liquid into liquid storage pipe, by graduation mark, warning line and transparent windows,
It can control sucking amount of liquid again, by foam, and can improve using safe, can effectively solve the problems in background technique.
To achieve the above object, the technical solution that the utility model is taken are as follows:
A kind of conveniently pipettor, including shell, suction pipe, fixed frame and liquid storage pipe, the housing bottom surface are solid
Surely it is provided with fixed frame, the fixed frame bottom is fixedly installed suction pipe, and the housing cavity bottom is fixedly installed liquid storage pipe,
And liquid storage pipe input terminal is connected by hose with suction pipe, the liquid storage pipe top side is fixedly installed Miniature negative pressure pump, and micro-
For type negative pressure pump input terminal by being connected at the top of pipeline and liquid storage pipe, the Miniature negative pressure pump top side is fixedly installed PLC control
Making sheet, housing exterior walls surface side are fixedly installed regulation button, and the PLC control panel top side is fixedly installed storage
Battery, the liquid storage pipe outer wall surface are fixedly installed graduation mark, and the graduation mark top side is fixedly installed warning line, institute
It states liquid storage pipe outer wall two sides and is fixedly installed foam, housing exterior walls surface bottom portion side is fixedly installed transparent observing
Window, the Miniature negative pressure pump top side is fixedly installed air storage bag, and air storage bag passes through pipeline and Minitype negative pressure pump output terminal
It is connected.
Further, housing exterior walls surface fixed bonding has Anti-slip cover.
Further, one side surface of Anti-slip cover is fixedly installed switch, and the housing exterior walls surface other side is fixed
It is provided with charging hole.
Further, the case top surface is fixedly connected with link.
Further, the Miniature negative pressure pump, regulation button, battery, switch and charging hole pass through conducting wire and PLC is controlled
Making sheet is electrical connected.
Compared with prior art, the utility model has the following beneficial effects:
1. can effectively provide solid protective shell for pipettor by shell, so as to protect internal equipment, lead to
PLC control panel and regulation button are crossed, Minitype negative pressure pump operation can be effectively controlled, and regulation button can control Miniature negative pressure pump again
The speed of imbibition.
2. by Miniature negative pressure pump adsorption capacity can be generated, effectively so as to which liquid is adsorbed onto liquid storage from suction pipe
Pipe, by fixed frame, can effectively fix suction pipe, so that suction pipe is stronger in use, it, can be effective by liquid storage pipe
Storage sucking liquid effectively can provide electric energy by battery for electrical equipment.
3. can effectively control volume in sucking liquid storage pipe can effectively prevent inhaling by warning line by graduation mark
It is excessive to enter liquid storage liquid in pipe.
4. vibration can be effectively prevent to damage liquid storage pipe, by transparent windows, can effectively be observed in real time by foam
Dosage effectively can prevent pipettor from sliding from hand by Anti-slip cover inside liquid storage pipe, by switch, can effectively control
Electrical equipment operation.
5. by link, can effectively can store pipettor effectively to charge the battery by charging hole, pass through storage
Air bag can effectively store the gas of Miniature negative pressure pump compression.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model one kind conveniently pipettor.
Fig. 2 is the schematic diagram of internal structure of the utility model one kind conveniently pipettor.
In figure: 1, shell；2, suction pipe；3, fixed frame；4, liquid storage pipe；5, Miniature negative pressure pump；6, PLC control panel；7, it adjusts
Button；8, battery；9, graduation mark；10, warning line；11, foam；12, transparent windows；13, Anti-slip cover；14, it switchs；15,
Charging hole；16, link；17, air storage bag.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
As shown in Figs. 1-2, a kind of conveniently pipettor, including shell 1, suction pipe 2, fixed frame 3 and liquid storage pipe 4, institute
It states 1 bottom surface of shell and is fixedly installed fixed frame 3,3 bottom of fixed frame is fixedly installed suction pipe 2,1 inner cavity of shell
Bottom is fixedly installed liquid storage pipe 4, and 4 input terminal of liquid storage pipe is connected by hose with suction pipe 2,4 top side of liquid storage pipe
It is fixedly installed Miniature negative pressure pump 5, and 5 input terminal of Miniature negative pressure pump at the top of pipeline and liquid storage pipe 4 by being connected, it is described miniature negative
5 top side of press pump is fixedly installed PLC control panel 6, and the 1 outer wall surface side of shell is fixedly installed regulation button 7, institute
It states 6 top side of PLC control panel and is fixedly installed battery 8,4 outer wall surface of liquid storage pipe is fixedly installed graduation mark 9, institute
It states 9 top side of graduation mark and is fixedly installed warning line 10, the 4 outer wall two sides of liquid storage pipe are fixedly installed foam 11, institute
It states 1 outer wall surface bottom side of shell and is fixedly installed transparent windows 12,5 top side of the Miniature negative pressure pump fixed setting
There is air storage bag 17, and air storage bag 17 is connected by pipeline with 5 output end of Miniature negative pressure pump.
In the present embodiment as illustrated in fig. 1 and 2, by miniature sucking pump 5, PLC control panel 6, regulation button 7 and air storage bag 17,
It can flexibly draw liquid into liquid storage pipe 4, by graduation mark 9, warning line 10 and transparent windows 12, and can control sucking liquid
The scale of construction by foam 11, and can be improved using safe.
Wherein, the 1 outer wall surface fixed bonding of shell has Anti-slip cover 13.
As shown in Figure 1, effectively can prevent pipettor from sliding from hand in the present embodiment.
Wherein, 13 1 side surface of Anti-slip cover is fixedly installed switch 14, and the 1 outer wall surface other side of shell is fixed
It is provided with charging hole 15.
As shown in Figure 1, electrical equipment operation can be controlled effectively in the present embodiment, and can charge for battery 8.
Wherein, 1 top surface of shell is fixedly connected with link 16.
In the present embodiment as illustrated in fig. 1 and 2, pipettor can effectively be stored.
Wherein, the Miniature negative pressure pump 5, regulation button 7, battery 8, switch 14 and charging hole 15 by conducting wire with
PLC control panel 6 is electrical connected.
It should be noted that the utility model is a kind of conveniently pipettor, including shell 1, suction pipe 2, fixed frame
3, liquid storage pipe 4, Miniature negative pressure pump 5, PLC control panel 6, regulation button 7, battery 8, graduation mark 9, warning line 10, foam 11, thoroughly
Bright observation window 12, Anti-slip cover 13, switch 14, charging hole 15, link 16 and air storage bag 17, component are universal standard part or ability
The component that field technique personnel know, structure and principle are all that this technology personnel can learn by technical manual or pass through routine
Experimental method knows, when work, by shell 1, solid protective shell can be effectively provided for pipettor, in protecting
The operation of Miniature negative pressure pump 5 can be effectively controlled by PLC control panel 6 and regulation button 7 in the equipment in portion, and regulation button 7 is again
The speed that can control 5 imbibition of Miniature negative pressure pump of model DQB031-A can effectively generate absorption by Miniature negative pressure pump 5
Power, by fixed frame 3, can effectively fix suction pipe 2 so as to which liquid is adsorbed onto liquid storage pipe 4 from suction pipe 2, so that inhaling
Pipe 2 is stronger in use, by liquid storage pipe 4, can effectively store the liquid of sucking, can be effective by battery 8
It is that electrical equipment provides electric energy, by graduation mark 9, can effectively controls volume in sucking liquid storage pipe 4, pass through warning line
10, liquid in sucking liquid storage pipe 4 can be effectively prevent excessive, by foam 11, vibration can be effectively prevent to damage liquid storage pipe 4, led to
Transparent windows 12 are crossed, can effectively observe 4 inside dosage of liquid storage pipe in real time by Anti-slip cover 13 can effectively prevent liquid relief
Device slides from hand, by switch 14, can effectively control electrical equipment operation, can effectively be electric power storage by charging hole 15
Pond 8 is charged, and by link 16, can effectively store pipettor, by air storage bag 17, can effectively store the pressure of Miniature negative pressure pump 5
The gas of contracting.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (5)
1. a kind of conveniently pipettor, including shell (1), suction pipe (2), fixed frame (3) and liquid storage pipe (4), the shell
(1) bottom surface is fixedly installed fixed frame (3), and fixed frame (3) bottom is fixedly installed suction pipe (2), the shell (1)
Intracavity bottom is fixedly installed liquid storage pipe (4), and liquid storage pipe (4) input terminal is connected by hose with suction pipe (2), and feature exists
In: liquid storage pipe (4) top side is fixedly installed Miniature negative pressure pump (5), and Miniature negative pressure pump (5) input terminal passes through pipeline
It is connected with liquid storage pipe (4) top, Miniature negative pressure pump (5) top side is fixedly installed PLC control panel (6), the shell
(1) outer wall surface side is fixedly installed regulation button (7), and PLC control panel (6) top side is fixedly installed battery
(8), liquid storage pipe (4) outer wall surface is fixedly installed graduation mark (9), and graduation mark (9) top side is fixedly installed
Warning line (10), liquid storage pipe (4) the outer wall two sides are fixedly installed foam (11), shell (1) the outer wall surface bottom
Side is fixedly installed transparent windows (12), and Miniature negative pressure pump (5) top side is fixedly installed air storage bag (17), and
Air storage bag (17) is connected by pipeline with Miniature negative pressure pump (5) output end.
2. a kind of conveniently pipettor according to claim 1, it is characterised in that: shell (1) outer wall surface
Fixed bonding has Anti-slip cover (13).
3. a kind of conveniently pipettor according to claim 2, it is characterised in that: Anti-slip cover (13) side table
Face is fixedly installed switch (14), and shell (1) the outer wall surface other side is fixedly installed charging hole (15).
4. a kind of conveniently pipettor according to claim 1, it is characterised in that: shell (1) top surface
It is fixedly connected with link (16).
5. a kind of conveniently pipettor according to claim 3, it is characterised in that: the Miniature negative pressure pump (5) is adjusted
Section button (7), battery (8), switch (14) and charging hole (15) are electrical connected by conducting wire and PLC control panel (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821264770.7U CN208800142U (en) | 2018-08-03 | 2018-08-03 | A kind of conveniently pipettor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821264770.7U CN208800142U (en) | 2018-08-03 | 2018-08-03 | A kind of conveniently pipettor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208800142U true CN208800142U (en) | 2019-04-30 |
Family
ID=66231292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821264770.7U Expired - Fee Related CN208800142U (en) | 2018-08-03 | 2018-08-03 | A kind of conveniently pipettor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208800142U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110075940A (en) * | 2019-06-03 | 2019-08-02 | 熙迈(上海)检测技术服务有限公司 | A kind of pipettor calibrator (-ter) unit |
-
2018
- 2018-08-03 CN CN201821264770.7U patent/CN208800142U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110075940A (en) * | 2019-06-03 | 2019-08-02 | 熙迈(上海)检测技术服务有限公司 | A kind of pipettor calibrator (-ter) unit |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208800142U (en) | A kind of conveniently pipettor | |
| CN206676382U (en) | A kind of hand-held pipettor with control function | |
| CN203616179U (en) | Dust sampler | |
| CN202822446U (en) | Medical negative pressure aspirator | |
| CN204563047U (en) | A kind of Novel cardiovascular internal medicine drainage system | |
| CN204109005U (en) | Medical science reagent instrument | |
| CN206195807U (en) | Low -speed does not have net condition website alarm device | |
| CN207562236U (en) | Emergency refuge box for gymnasium | |
| CN108458900B (en) | Power equipment oil appearance collection system | |
| CN103406325B (en) | Moxibustion smoke pumping device | |
| CN209361373U (en) | A kind of bed patient's mouth and nose secretion collection chlorination equipment | |
| CN206497920U (en) | A kind of electric vehicle lithium battery fixing device | |
| CN207459059U (en) | A kind of lithium battery safe to use convenient for interface | |
| CN207021304U (en) | A kind of battery charging port water proof and dust proof sealing structure | |
| CN205752282U (en) | Valve-regulated lead-acid battery gas collection China and foreign countries row's sealing device | |
| CN207478274U (en) | A kind of multistage plasma purifier | |
| CN205089578U (en) | Portable multipurpose air pump | |
| CN216169090U (en) | Negative pressure drainage device | |
| CN209848912U (en) | Biological safety cabinet with alarm | |
| CN218272266U (en) | Water quality tester raffinate adsorption equipment | |
| CN103963521A (en) | Dust suction device for dust-suction blackboard eraser | |
| CN203763421U (en) | Chemotherapy drug disposition box | |
| CN208266177U (en) | A kind of pipettor based on biological culture | |
| CN210720334U (en) | Detection apparatus for electrical automation equipment | |
| CN210045044U (en) | Formaldehyde clearing device is used in fibreboard production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190430 Termination date: 20200803 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |