CN206652507U - A kind of multitube pipettor - Google Patents
A kind of multitube pipettor Download PDFInfo
- Publication number
- CN206652507U CN206652507U CN201720368033.0U CN201720368033U CN206652507U CN 206652507 U CN206652507 U CN 206652507U CN 201720368033 U CN201720368033 U CN 201720368033U CN 206652507 U CN206652507 U CN 206652507U
- Authority
- CN
- China
- Prior art keywords
- tube support
- test tube
- liquid relief
- sample
- multitube
- 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
- Investigating Or Analysing Biological Materials (AREA)
Abstract
The utility model discloses a kind of multitube pipettor,Including multitube pipettor base,Test tube support and sample tube support are installed on the multitube pipettor base,It is connected between the test tube support and sample tube support by liquid relief frame,Some test tubes are installed on the test tube support,Shown test tube is distributed in the edge of test tube support in a ring,Some sample tubes are installed on the sample tube support,Pass through liquid relief soft pipe connection between the test tube and sample tube,Liquid relief flexible pipe is fixed on liquid relief frame,The multitube pipettor base is also equipped with cleaning fluid cup and waste liquid cup,Waste liquid cup is communicated in by peristaltic pump among the liquid relief flexible pipe,Motor is provided with the multitube pipettor base,The power transmission shaft of the motor is connected with two bevel gears,Bevel gear described in two is connected to the rotating disc of test tube support and sample tube pedestal lower end,Drive test tube support and sample tube holder pivots.
Description
Technical field
Pipette technology field is the utility model is related to, specially a kind of multitube pipettor.
Background technology
Pipettor is also known as liquid-transfering gun, is a kind of utensil for being used for quantitative transfer liquid, is widely used in the neck such as biology, chemistry
Domain and clinical diagnostic laboratories, Biotechnology Experiment room, pharmacy and chemical laboratory, environmental laboratory, the one of food experiment room
Kind common tool.In order to meet the needs of various experiments, suction pipette head is divided into single track suction nozzle and multiple tracks suction nozzle, single track suction nozzle one
Secondary to draw an experimental liquid, multiple tracks suction nozzle is made up of multiple unidirectional single track suction nozzles side by side, and more suction nozzles are once
Multiple experimental liquids can be drawn.
The suction nozzle of traditional pipettor uses split-type structure more, consequently facilitating the maintenance of equipment, pipettor without using
After need to be cleaned, so as to wash-off agents, surface influences follow-up measurement, but because pipettor uses tubular structure more,
Therefore need to be stuck in and draining is carried out on pipettor rack, but this mode is troublesome in poeration, while pipettor holds in actual use
Easily fall into larger reagent bottle so that equipment have impact on the use of reagent, it has not been convenient to clean, liquid relief efficiency is low.
Utility model content
To achieve the above object, the utility model provides following technical scheme：A kind of multitube pipettor, including multitube liquid relief
Device base, test tube support and sample tube support, the test tube support are installed on the multitube pipettor base
It is connected between sample tube support by liquid relief frame, some test tubes is installed on the test tube support, it is shown
Test tube is distributed in the edge of test tube support in a ring, and some sample tubes are provided with the sample tube support,
By liquid relief soft pipe connection between the test tube and sample tube, the liquid relief flexible pipe is fixed on liquid relief frame, described more
Pipe pipettor base is also equipped with cleaning fluid cup and waste liquid cup, and waste liquid cup is communicated in by peristaltic pump among the liquid relief flexible pipe,
Motor is provided with the multitube pipettor base, the power transmission shaft of the motor is connected with two bevel gears, the umbrella tooth described in two
Wheel is connected to the rotating disc of test tube support and sample tube pedestal lower end, drives test tube support and sample tube
Holder pivots.
As a kind of preferable technical scheme of the utility model, the structure of the test tube support and sample tube support
It is identical, and it is symmetrical on the center of liquid relief frame.
As a kind of preferable technical scheme of the utility model, the waste liquid cup and cleaning fluid cup are on where liquid relief frame
Straight line is symmetrical.
As a kind of preferable technical scheme of the utility model, the liquid relief frame is in M-shaped, and position is distinguished at its both ends
In test tube and the surface of sample tube.
Compared with prior art, the beneficial effects of the utility model are：This is new to be made by motor driven drive axis
Test tube support and sample tube support synchronous axial system, when going to ad-hoc location, liquid relief frame declines, and liquid relief flexible pipe is from sample
Test tube draws sample liquid and enters test tube, and liquid relief frame, which first rises, after the completion of absorption is rotated further by 90 degree of alignment cleaning fluid cups, completes to move
The cleaning of liquid flexible pipe, it is possible to achieve multitube pipetting function, liquid relief efficiency high, convenient cleaning.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model overlooking the structure diagram.
In figure：1 power transmission shaft, 2 bevel gears, 3 multitube pipettor bases, 4 test tube supports, 5 test tubes, 6 liquid reliefs are soft
Pipe, 7 liquid relief framves, 8 sample tube supports, 9 cleaning fluid cups, 10 motors, 11 peristaltic pumps, 12 waste liquid cups, 13 sample tubes.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Embodiment：
Fig. 1 and Fig. 2 are referred to, the utility model provides a kind of technical scheme：A kind of multitube pipettor, including multitube liquid relief
Device base 3, test tube support 4 and sample tube support 8, the test tube are installed on the multitube pipettor base 3
It is connected between support 4 and sample tube support 8 by liquid relief frame 7, some experiment examinations is installed on the test tube support 4
Pipe 5, shown test tube 5 are distributed in the edge of test tube support 4 in a ring, if being provided with the sample tube support 8
Dry-eye disease test tube 13, connected between the test tube 5 and sample tube 13 by liquid relief flexible pipe 6, the liquid relief flexible pipe 6 is fixed
On liquid relief frame 7, the multitube pipettor base 3 is also equipped with cleaning fluid cup 9 and waste liquid cup 12, among the liquid relief flexible pipe 6
Waste liquid cup 12 is communicated in by peristaltic pump 11, motor 10, the power transmission shaft of the motor 10 are provided with the multitube pipettor base 3
1 is connected with two bevel gears 2, and the bevel gear 2 described in two is connected under test tube support 4 and sample tube support 8
The rotating disc at end, test tube support 4 and sample tube support 8 is driven to rotate.
The test tube support 4 is identical with the structure of sample tube support 8, and its center on liquid relief frame 7
Positional symmetry；The waste liquid cup and cleaning fluid cup 9 are symmetrical on the straight line where liquid relief frame 7；The liquid relief frame 7 is in the word of falling mountain
Shape, and its both ends is respectively positioned at test tube 5 and the surface of sample tube 13.
New rotated by the drive power transmission shaft 1 of motor 10 makes test tube support 4 and synchronous turn of sample tube support 8
Dynamic, when going to ad-hoc location, liquid relief frame 7 declines, and liquid relief flexible pipe 6 draws sample liquid from sample tube 13 and enters test tube 5, inhales
Liquid relief frame, which first rises, after the completion of taking is rotated further by 90 degree of alignment cleaning fluid cups 9, completes the cleaning of liquid relief flexible pipe 6, it is possible to achieve multitube
Pipetting function, liquid relief efficiency high, convenient cleaning.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Claims (4)
- A kind of 1. multitube pipettor, it is characterised in that：Including multitube pipettor base (3), on the multitube pipettor base (3) Test tube support (4) and sample tube support (8) be installed, the test tube support (4) and sample tube support (8) it Between be connected by liquid relief frame (7), some test tubes (5), shown test tube are installed on the test tube support (4) (5) edge of test tube support (4) is distributed in a ring, and some sample tubes are installed on the sample tube support (8) (13), connected between the test tube (5) and sample tube (13) by liquid relief flexible pipe (6), the liquid relief flexible pipe (6) is fixed On liquid relief frame (7), the multitube pipettor base (3) is also equipped with cleaning fluid cup (9) and waste liquid cup (12), and the liquid relief is soft Waste liquid cup (12) is communicated in by peristaltic pump (11) among pipe (6), motor (10) is provided with the multitube pipettor base (3), The power transmission shaft (1) of the motor (10) is connected with two bevel gears (2), and the bevel gear (2) described in two is connected to experiment Test tube support (4) and the rotating disc of sample tube support (8) lower end, drive test tube support (4) and sample tube support (8) Rotate.
- A kind of 2. multitube pipettor according to claim 1, it is characterised in that：The test tube support (4) and sample The structure of test tube support (8) is identical, and it is symmetrical on the center of liquid relief frame (7).
- A kind of 3. multitube pipettor according to claim 1, it is characterised in that：The waste liquid cup (12) and cleaning fluid cup (9) it is symmetrical on the straight line where liquid relief frame (7).
- A kind of 4. multitube pipettor according to claim 1, it is characterised in that：The liquid relief frame (7) is in M-shaped, and Its both ends is respectively positioned at test tube (5) and the surface of sample tube (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720368033.0U CN206652507U (en) | 2017-04-10 | 2017-04-10 | A kind of multitube pipettor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720368033.0U CN206652507U (en) | 2017-04-10 | 2017-04-10 | A kind of multitube pipettor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206652507U true CN206652507U (en) | 2017-11-21 |
Family
ID=60317405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720368033.0U Expired - Fee Related CN206652507U (en) | 2017-04-10 | 2017-04-10 | A kind of multitube pipettor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206652507U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108325571A (en) * | 2018-01-25 | 2018-07-27 | 冯斌斌 | A kind of bio-pharmaceuticals device |
| CN113049764A (en) * | 2021-03-09 | 2021-06-29 | 王书英 | Water quality detection table for multi-sample detection |
| CN114878762A (en) * | 2022-05-05 | 2022-08-09 | 宁夏回族自治区食品检测研究院 | Detection method, detection system and detection device for accumulation amount of plasticizer in linseed oil |
-
2017
- 2017-04-10 CN CN201720368033.0U patent/CN206652507U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108325571A (en) * | 2018-01-25 | 2018-07-27 | 冯斌斌 | A kind of bio-pharmaceuticals device |
| CN113049764A (en) * | 2021-03-09 | 2021-06-29 | 王书英 | Water quality detection table for multi-sample detection |
| CN113049764B (en) * | 2021-03-09 | 2023-05-23 | 王书英 | Water quality detection table for multi-sample detection |
| CN114878762A (en) * | 2022-05-05 | 2022-08-09 | 宁夏回族自治区食品检测研究院 | Detection method, detection system and detection device for accumulation amount of plasticizer in linseed oil |
| CN114878762B (en) * | 2022-05-05 | 2024-04-19 | 宁夏回族自治区食品检测研究院 | Method, system and device for detecting plasticizer accumulation amount in sesame oil |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206652507U (en) | A kind of multitube pipettor | |
| CN106434318A (en) | Gene detection device adopting biotechnology | |
| CN104116514B (en) | Quantitative trace blood pipet | |
| CN203735682U (en) | Multifunctional chemical experiment bottle brush | |
| CN201701951U (en) | Chemical experiment table | |
| CN205684445U (en) | A kind of experiment container automatic clearing apparatus | |
| CN107185926A (en) | A kind of labware cleaning device | |
| CN207401888U (en) | A kind of test tube cleaning device for hospital laboratory | |
| CN203169188U (en) | Quantitative micro blood collection and transfer pipette | |
| CN112221549A (en) | Anti-pollution easy clean clinical laboratory's inspection operation panel | |
| CN108562759B (en) | Full-automatic analyzer | |
| CN105057015A (en) | Liquid transfer tube convenient to clean | |
| CN213986175U (en) | Novel full-automatic salt and iodine analyzer | |
| CN209254792U (en) | A kind of chemical analysis aspirator | |
| CN105754988B (en) | For the purification process of magnetic capture DNA, device and automation liquid relief station | |
| CN209810211U (en) | Detachable pipette | |
| CN215541004U (en) | Novel dropper | |
| CN109706064A (en) | Multipurpose cell, the preparation of lipid vesicles suspension pipette liquid relief plastics pipette tips | |
| CN205948924U (en) | Test tube convenient to it is handheld | |
| CN207872126U (en) | A kind of reaction kettle easy to clean | |
| CN201692821U (en) | Universal burette for acid and base | |
| CN104492773A (en) | Cleaning device for chromatography sample bottle of laboratory | |
| CN204503131U (en) | A kind of multiple-connecting-pipe | |
| CN114414749B (en) | Method for detecting bacterial count in liquid food and extraction equipment thereof | |
| CN115477996B (en) | Prevent miscellaneous fungus cross contamination's seed tank |
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: 20171121 Termination date: 20200410 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |