CN210787155U - DNA draws phenol reagent mixing arrangement - Google Patents
DNA draws phenol reagent mixing arrangement Download PDFInfo
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- CN210787155U CN210787155U CN201921615463.3U CN201921615463U CN210787155U CN 210787155 U CN210787155 U CN 210787155U CN 201921615463 U CN201921615463 U CN 201921615463U CN 210787155 U CN210787155 U CN 210787155U
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- placing groove
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Abstract
The utility model discloses a DNA extraction phenol reagent mixing device, which comprises an operation platform and a lifting unit; an operation table: the four corners of the lower surface of the operating platform are provided with spring columns, the middle part of the lower surface of the operating platform is provided with a vibration motor, the upper surface of the operating platform is provided with four placing grooves which are symmetrical front and back, left and right, at least four clamping units are uniformly arranged on the circumferential surface of each placing groove, and the bottom of each placing groove is provided with an ejection unit; a lifting unit: the upper surface of the operating platform is provided with a lifting unit, the lifting unit is provided with a pressing unit, and the pressing unit corresponds to the placing groove; wherein: still include the PLC controller, the leading flank of operation panel is equipped with the PLC controller, and this DNA draws phenol reagent mixing arrangement, simple structure, the simple operation is convenient for fix the test tube that is equipped with the mixed liquid of treating, is convenient for take out the test tube after mixing the completion moreover, has improved work efficiency, has brought the facility for drawing work.
Description
Technical Field
The utility model relates to a DNA draws technical field, specifically is a DNA draws phenol reagent mixing arrangement.
Background
In the DNA extraction process, need will treat extract product and phenol reagent and carry out the intensive mixing to in carrying out further operation, present DNA draws phenol reagent mixing arrangement, the structure is complicated, and the operation is inconvenient, is not convenient for fix the test tube of treating the mixed liquid to being equipped with, moreover after mixing the completion, is not convenient for take out the test tube, has reduced work efficiency, has brought the influence for extracting work.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a DNA extraction phenol reagent mixing arrangement, simple structure, the simple operation is convenient for fix the test tube that is equipped with and treats mixed liquid, is convenient for take out the test tube moreover after mixing the completion, has improved work efficiency, has brought the facility for extracting work, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a DNA extraction phenol reagent mixing device comprises an operation platform and a lifting unit;
an operation table: the four corners of the lower surface of the operating platform are provided with spring columns, the middle part of the lower surface of the operating platform is provided with a vibration motor, the upper surface of the operating platform is provided with four placing grooves which are symmetrical front and back, left and right, at least four clamping units are uniformly arranged on the circumferential surface of each placing groove, and the bottom of each placing groove is provided with an ejection unit;
a lifting unit: the upper surface of the operating platform is provided with a lifting unit, the lifting unit is provided with a pressing unit, and the pressing unit corresponds to the placing groove;
wherein: still include the PLC controller, the leading flank of operation panel is equipped with the PLC controller, the output of external power source is connected to the input electricity of PLC controller, vibrating motor's input is connected to the output electricity of PLC controller.
Further, the centre gripping unit includes telescopic link, compression spring one and splint, telescopic link from the top down is equidistant to be established on the periphery of standing groove, the tip of telescopic link is equipped with splint, the compression spring one set is established on the telescopic link, just the both ends of compression spring one respectively with the periphery of standing groove and one side fixed connection of splint, through the cooperation of telescopic link, compression spring one and splint, can realize the effect of the fixed test tube of automatic centre gripping.
Further, ejecting unit includes compression spring two and ejecting piece, the one end fixed connection of compression spring two is in the bottom surface middle part of standing groove, and the other end and the bottom surface fixed connection of ejecting piece through the cooperation of compression spring two and ejecting piece, through the deformation and the recovery of compression spring two, can make the test tube automatically ejecting when uncapping, conveniently takes, has improved work efficiency.
Further, the lift unit includes connecting rod and electric lift pole, the upper surface of operation panel is equipped with electric lift pole, electric lift pole's top is equipped with the connecting rod, electric lift pole's input is connected to the output electricity of PLC controller, can realize automatic lid that opens and shuts through electric lift pole.
Further, the unit of pushing down includes briquetting and holding down plate, the lower extreme at the connecting rod is established to the holding down plate, the lower surface of holding down plate is equipped with four lower briquetting that correspond with the standing groove, the fixed slot has been seted up to the lower surface of holding down plate, can push down fixed each test tube through the cooperation of holding down plate and holding down plate, can further block the test tube through the fixed slot, prevents that the test tube from rocking.
Compared with the prior art, the beneficial effects of the utility model are that: this DNA draws phenol reagent mixing arrangement has following benefit:
1. through the cooperation of telescopic link, compression spring one and splint, can realize the effect of the fixed test tube of automatic centre gripping, can make the liquid intensive mixing in the test tube through vibrating motor.
2. Can realize automatic opening and shutting through electric lift pole and cover, through the cooperation of compression spring two and ejecting piece, through the deformation of compression spring two and resume, can make the test tube automatically by ejecting when uncapping, conveniently take, improved work efficiency.
3. Can push down fixed each test tube through the cooperation of holding down plate and briquetting down, can further block through the fixed slot and advance the test tube, prevent that the test tube from rocking.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the bottom view structure of the present invention;
FIG. 3 is a schematic view of the internal structure of the placement groove of the present invention;
fig. 4 is an enlarged schematic view of the clamping unit of the present invention.
In the figure: the device comprises an operation table 1, a PLC 2, a placing groove 3, a clamping unit 4, a telescopic rod 41, a first compression spring 42, a clamping plate 43, a pressing unit 5, a pressing block 51, a pressing plate 52, a lifting unit 6, a connecting rod 61, an electric lifting rod 62, a spring column 7, a vibrating motor 8, a fixing groove 9, an ejection unit 10, a second compression spring 101 and an ejection block 102.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a DNA extraction phenol reagent mixing arrangement, including operation panel 1 and lifting unit 6;
an operation table 1: the four corners of the lower surface of the operating table 1 are provided with spring columns 7, the middle part of the lower surface of the operating table 1 is provided with a vibrating motor 8, liquid in a test tube can be fully mixed through the vibrating motor 8, the upper surface of the operating table 1 is provided with four placing grooves 3 which are symmetrical front and back, left and right, at least four clamping units 4 are uniformly arranged on the circumferential surface of each placing groove 3, each clamping unit 4 comprises a telescopic rod 41, a first compression spring 42 and a clamping plate 43, the telescopic rods 41 are equidistantly arranged on the circumferential surface of each placing groove 3 from top to bottom, the end parts of the telescopic rods 41 are provided with the clamping plates 43, the first compression springs 42 are sleeved on the telescopic rods 41, the two ends of the first compression springs 42 are respectively and fixedly connected with the circumferential surface of each placing groove 3 and one side of each clamping plate 43, the effect of automatically clamping and fixing the test tube can be realized through the matching of the telescopic, the ejection unit 10 comprises a second compression spring 101 and an ejection block 102, one end of the second compression spring 101 is fixedly connected to the middle of the bottom surface of the placement groove 3, the other end of the second compression spring 101 is fixedly connected with the bottom surface of the ejection block 102, and through the cooperation of the second compression spring 101 and the ejection block 102 and through the deformation and recovery of the second compression spring 101, a test tube can be automatically ejected when the test tube is opened, so that the test tube is convenient to take and use, and the working efficiency is improved;
the lifting unit 6: the upper surface of the operation table 1 is provided with a lifting unit 6, the lifting unit 6 comprises a connecting rod 61 and an electric lifting rod 62, the upper surface of the operation table 1 is provided with the electric lifting rod 62, the top of the electric lifting rod 62 is provided with the connecting rod 61, automatic cover opening and closing can be achieved through the electric lifting rod 62, a pressing unit 5 is arranged on the lifting unit 6, the pressing unit 5 corresponds to the placement groove 3, the pressing unit 5 comprises a pressing block 51 and a pressing plate 52, the pressing plate 52 is arranged at the lower end of the connecting rod 61, the lower surface of the pressing plate 52 is provided with four pressing blocks 51 corresponding to the placement groove 3, the lower surface of the pressing block 51 is provided with a fixing groove 9, each test tube can be pressed and fixed through the matching of the pressing block 52 and the pressing block 51, the test tube can be further clamped through the fixing groove 9, and the test tube is prevented from shaking;
wherein: still include PLC controller 2, the leading flank of operation panel 1 is equipped with PLC controller 2, and external power source's output is connected to PLC controller 2's input electricity, and vibrating motor 8 and electric lift pole 62's input are connected to PLC controller 2's output electricity.
When in use: fixing the bottom end of the spring column 7 at a proper position, switching on a power supply, controlling the electric lifting rod 62 to ascend by the PLC 2, ascending the lower pressing plate 52 and the lower pressing block 51 together, controlling the electric lifting rod 62 to stop by the PLC 2 when the electric lifting rod rises to a proper height, putting the test tube filled with the liquid to be mixed in the middle of the clamping plate 43 in the placing groove 3, pressing downwards to enable the test tube to enter the placing groove 3, and simultaneously contracting the expansion rod 41 and the first compression spring 42, thereby it is fixed to the test tube extrusion, the shrink of PLC controller 2 control electric lift pole 62, holding down plate 52 and lower briquetting 51 are pushed down, are pressing the test tube downwards, fixed test tube, PLC controller 2 control electric lift pole 62 stops, the work of PLC controller 2 control vibrating motor 8, vibrating motor 8 drives vibration about operation panel 1 and the spring post 7, and then drives rocking of test tube to make the liquid intensive mixing in the test tube.
It should be noted that, in the present embodiment, the specific model of the PLC controller 2 is siemens S7-200, the vibration motor 8 may be freely configured according to the actual application scenario, the woundplast machine YZS may be selected, the electric lifting rod 62 may adopt dongyhang YMD608, and the PLC controller 2 controls the vibration motor 8 and the electric lifting rod 62 to work by a method commonly used in the prior art.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A DNA extraction phenol reagent mixing arrangement which characterized in that: comprises an operation platform (1) and a lifting unit (6);
operating floor (1): the spring columns (7) are arranged at four corners of the lower surface of the operating platform (1), the vibrating motor (8) is arranged in the middle of the lower surface of the operating platform (1), four placing grooves (3) which are symmetrical front to back, left to right and left to form a whole are formed in the upper surface of the operating platform (1), at least four clamping units (4) are uniformly arranged on the circumferential surface of each placing groove (3), and ejection units (10) are arranged at the bottoms of the placing grooves (3);
lifting unit (6): the upper surface of the operating platform (1) is provided with a lifting unit (6), the lifting unit (6) is provided with a pressing unit (5), and the pressing unit (5) corresponds to the placing groove (3);
wherein: still include PLC controller (2), the leading flank of operation panel (1) is equipped with PLC controller (2), external power source's output is connected to the input electricity of PLC controller (2), the input of vibrating motor (8) is connected to the output electricity of PLC controller (2).
2. The DNA extraction phenol reagent mixing device of claim 1, wherein: the clamping unit (4) comprises a telescopic rod (41), a first compression spring (42) and a clamping plate (43), the telescopic rod (41) is equidistantly arranged on the circumferential surface of the placing groove (3) from top to bottom, the clamping plate (43) is arranged at the end part of the telescopic rod (41), the first compression spring (42) is sleeved on the telescopic rod (41), and the two ends of the first compression spring (42) are fixedly connected with the circumferential surface of the placing groove (3) and one side of the clamping plate (43) respectively.
3. The DNA extraction phenol reagent mixing device of claim 1, wherein: the ejection unit (10) comprises a second compression spring (101) and an ejection block (102), one end of the second compression spring (101) is fixedly connected to the middle of the bottom surface of the placement groove (3), and the other end of the second compression spring is fixedly connected with the bottom surface of the ejection block (102).
4. The DNA extraction phenol reagent mixing device of claim 1, wherein: lifting unit (6) are including connecting rod (61) and electric lift pole (62), the upper surface of operation panel (1) is equipped with electric lift pole (62), the top of electric lift pole (62) is equipped with connecting rod (61), the input of electric lift pole (62) is connected to the output electricity of PLC controller (2).
5. The DNA extraction phenol reagent mixing device of claim 1, wherein: the pressing unit (5) comprises a pressing block (51) and a pressing plate (52), the pressing plate (52) is arranged at the lower end of the connecting rod (61), four pressing blocks (51) corresponding to the placing groove (3) are arranged on the lower surface of the pressing plate (52), and fixing grooves (9) are formed in the lower surface of the pressing block (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921615463.3U CN210787155U (en) | 2019-09-26 | 2019-09-26 | DNA draws phenol reagent mixing arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921615463.3U CN210787155U (en) | 2019-09-26 | 2019-09-26 | DNA draws phenol reagent mixing arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210787155U true CN210787155U (en) | 2020-06-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921615463.3U Expired - Fee Related CN210787155U (en) | 2019-09-26 | 2019-09-26 | DNA draws phenol reagent mixing arrangement |
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| Country | Link |
|---|---|
| CN (1) | CN210787155U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113376002A (en) * | 2021-06-03 | 2021-09-10 | 北京慧荣和科技有限公司 | Vibrate mixing device perpendicularly |
-
2019
- 2019-09-26 CN CN201921615463.3U patent/CN210787155U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113376002A (en) * | 2021-06-03 | 2021-09-10 | 北京慧荣和科技有限公司 | Vibrate mixing device perpendicularly |
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| 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: 20200619 Termination date: 20210926 |
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| CF01 | Termination of patent right due to non-payment of annual fee |