CN215712725U - Yolk antibody extraction element - Google Patents
Yolk antibody extraction element Download PDFInfo
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- CN215712725U CN215712725U CN202123071302.2U CN202123071302U CN215712725U CN 215712725 U CN215712725 U CN 215712725U CN 202123071302 U CN202123071302 U CN 202123071302U CN 215712725 U CN215712725 U CN 215712725U
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- liquid
- liquid taking
- stirring
- yolk antibody
- lifting
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- 238000000605 extraction Methods 0.000 title claims abstract description 27
- 210000002969 egg yolk Anatomy 0.000 title claims abstract description 26
- 239000007788 liquid Substances 0.000 claims abstract description 66
- 238000003756 stirring Methods 0.000 claims abstract description 43
- 230000000087 stabilizing effect Effects 0.000 claims description 13
- 239000003153 chemical reaction reagent Substances 0.000 abstract description 31
- 239000000287 crude extract Substances 0.000 abstract description 15
- 238000004090 dissolution Methods 0.000 abstract description 6
- 238000001556 precipitation Methods 0.000 abstract description 6
- 238000002156 mixing Methods 0.000 description 6
- 239000012266 salt solution Substances 0.000 description 6
- 239000000243 solution Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000004062 sedimentation Methods 0.000 description 3
- 102000002322 Egg Proteins Human genes 0.000 description 2
- 108010000912 Egg Proteins Proteins 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005119 centrifugation Methods 0.000 description 2
- 235000013345 egg yolk Nutrition 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 238000011109 contamination Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000004252 protein component Nutrition 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
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Abstract
The utility model is suitable for the technical field of yolk antibody extraction, and provides a yolk antibody extraction device, which comprises a storage tank arranged on a workbench and capable of lifting and rotating, wherein an extractor is arranged in the storage tank; a supporting table is supported on the workbench, a stirring structure is arranged at the center of the supporting table, and the stirring structure is arranged opposite to the object placing groove in the vertical direction; the support table is provided with a plurality of groups of liquid taking structures in a sliding manner. Therefore, the utility model has simple structure, can directly lead the reagent in the reagent bottle into the crude extract, avoids the pollution of a test bed, improves the accuracy of experimental data, and simultaneously has faster precipitation and dissolution of the crude extract and higher experimental efficiency.
Description
Technical Field
The utility model relates to the technical field of yolk antibody extraction, in particular to a yolk antibody extraction device.
Background
The yolk antibody is extracted from yolk produced by laying hens through immune injection. The yolk antibody is extracted by fractional precipitation according to different solubilities of protein components in crude extracts in salt solutions with different concentrations, so that the yolk antibody with higher purity is obtained.
In the extraction process, for the addition of salt solutions with different concentrations and the addition of other reagents, instruments such as a sample adding gun or a dropper are required, and a plurality of salt solutions and reagents are sucked one by one, which is troublesome; in addition, the experimenter absorbs the salt solution through the sample adding gun or the dropper firstly and then drops the salt solution into the crude extract, and the process may cause the salt solution in the sample adding gun or the dropper to drop on the test bed, so that the test bed is polluted, and the experimental data is inaccurate.
In view of the above, the prior art is obviously inconvenient and disadvantageous in practical use, and needs to be improved.
SUMMERY OF THE UTILITY MODEL
In view of the above-mentioned drawbacks, the present invention provides an apparatus for extracting yolk antibody, which has a simple structure, can directly introduce a reagent in a reagent bottle into a crude extract, avoid the contamination of a test bed, improve the accuracy of experimental data, and simultaneously, the crude extract is faster in precipitation and dissolution, and has higher experimental efficiency.
In order to achieve the purpose, the utility model provides an yolk antibody extraction device, which comprises a storage groove, an extractor and a control device, wherein the storage groove is arranged on a workbench and can be lifted and rotated; a supporting table is supported on the workbench, a stirring structure is arranged at the center of the supporting table, and the stirring structure is arranged opposite to the object placing groove in the vertical direction; the support table is provided with a plurality of groups of liquid taking structures in a sliding manner.
Each group of liquid taking structures comprises a liquid taking barrel, a piston rod is arranged in each liquid taking barrel, the top end of each piston rod penetrates through an upper cover of each liquid taking barrel, and the bottom end of each piston rod is connected with a piston; the bottom of the liquid taking barrel is connected with a liquid suction pipe, and a first valve is arranged on the liquid suction pipe; the lower end of the liquid taking barrel is connected with a liquid outlet pipe, and a second valve is arranged on the liquid outlet pipe.
The supporting table is provided with a plurality of moving grooves for placing the liquid taking cylinders, and two side edges of each moving groove are provided with sliding grooves; two side edges of each liquid taking barrel are fixedly connected with a stabilizing block, and the bottom of the stabilizing block is provided with a sliding block which is connected with a sliding chute in a sliding manner.
According to the egg yolk antibody extraction device, the bottom of the storage tank is provided with the lifting and rotating structure, the lifting and rotating structure comprises a lifting driving piece fixedly connected to the workbench, the top of the lifting driving piece is provided with the lifting plate, the lifting plate is provided with the rotating driving piece, the top of the rotating driving piece is provided with the bearing plate, and the bearing plate is fixedly connected with the storage tank.
According to the yolk antibody extraction device, the height of the storage groove is at least 1/2 of the total height of the extractor.
According to the egg yolk antibody extraction device, the stirring structure comprises a stirring driving part arranged on the upper surface of the support platform, the stirring driving part is connected with the stirring shaft, the stirring shaft downwards movably penetrates through the support platform, the bottom of the stirring shaft is provided with the stirring head, and the stirring head is opposite to the storage tank.
According to the yolk antibody extraction device, the transparent observation window is arranged on the outer wall of the liquid taking barrel, and the graduated scale is marked on the observation window.
According to the yolk antibody extraction device of the utility model, the height of the stabilizing block is not less than 2/3 of the total height of the liquid taking barrel.
The utility model aims to provide an yolk antibody extraction device, wherein a storage groove capable of lifting and rotating is arranged on a workbench, an extractor is arranged in the storage groove, and after a reagent is added into a crude extract in the extractor, the crude extract can be centrifuged through the rotation effect, so that the precipitation is accelerated through the centrifugation; a supporting table is supported on the workbench, a stirring structure is arranged at the center of the supporting table, and the dissolution of the precipitate can be accelerated or the mixing effect of the reagent can be improved through the stirring structure; the supporting table is provided with a plurality of groups of liquid taking structures in a sliding mode, the liquid taking barrel of the liquid taking structures is communicated with the reagent bottle all the time, when reagents are added into the coarse extracting solution, the reagents can directly enter the coarse extracting solution from the reagent bottle, and the reagents are prevented from dripping on the test bed. In conclusion, the beneficial effects of the utility model are as follows: simple structure can be directly avoid the test bench to pollute in the leading-in coarse extraction liquid of reagent in the reagent bottle, improves experimental data's accuracy, and simultaneously, the precipitation of coarse extraction liquid is very fast with dissolving, and experimental efficiency is higher.
Drawings
FIG. 1 is a schematic structural view of the present invention; FIG. 2 is a schematic top view of the support table; FIG. 3 is a schematic view of the structure of the left side cartridge of FIG. 1 in the direction A; FIG. 4 is a schematic top view of the stabilization block of FIG. 3; in the figure: 1-a workbench, 11-a vertical support frame, 12-a support table, 121-a moving groove and 122-a sliding groove; 2-lifting driving piece, 21-lifting plate, 22-rotating driving piece, 23-bearing plate, 24-storage groove and 25-extractor; 3-stirring driving piece, 31-stirring shaft, 32-stirring head; 4-liquid taking cylinder, 41-graduated scale, 42-piston rod, 421-piston handle, 422-piston; 43-pipette, 431-first valve; 44-a liquid outlet pipe, 441-a second valve; 45-stabilizing block, 451-slider.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
Referring to fig. 1, the utility model provides an yolk antibody extraction device, which comprises a storage tank 24 arranged on a workbench 1 and capable of lifting and rotating, wherein an extractor 25 is arranged in the storage tank 24, and the extractor 25 is used for containing crude extract; a supporting table 12 is supported and arranged on the workbench 1 through a vertical supporting frame 11, a plurality of groups of liquid taking structures are arranged on the supporting table 12 in a sliding manner, and each group of liquid taking structures can slide towards the center of the supporting table 12; the center of the support table 12 is also provided with a stirring structure.
The bottom of the article holding groove 24 is provided with a lifting and rotating structure, the lifting and rotating structure comprises a lifting driving part 2 fixedly connected on the workbench 1, the top of the lifting driving part 2 is provided with a lifting plate 21, the lifting plate 21 is provided with a rotating driving part 22, the top of the rotating driving part 22 is provided with a receiving plate 23, and the receiving plate 23 is fixedly connected with the article holding groove 24.
In the utility model, the lifting driving part 2 is a cylinder, and the lifting plate 21 is arranged at the top of a piston shaft of the cylinder; the rotary drive 22 is an electric motor. In the using process, the lifting driving piece 2 works to drive other workpieces (comprising the object placing groove 24 and the extractor 25) connected with the upper part of the lifting driving piece to move up and down; the rotary driving member 22 is operated to drive other workpieces (including the storage compartment 24 and the extractor 25) connected to the upper portion thereof to perform a rotary motion, and thus the storage compartment 24 and the extractor 25 can perform a lifting and rotating motion.
Preferably, the height of the storage tray 24 is at least 1/2 the total height of the extractor 25. When the storage compartment 24 is rotated, the extractor 25 can be stably positioned inside the storage compartment 24.
The stirring structure is including setting up the stirring driving piece 3 at a supporting bench 12 upper surface, and stirring driving piece 3 connects (mixing) shaft 31, (mixing) shaft 31 downward activity passes a supporting bench 12, and the bottom of (mixing) shaft 31 is equipped with stirring head 32, and stirring head 32 is just putting thing groove 24 (or extractor 25) setting.
In the utility model, the stirring driving member 3 is a motor, and the stirring driving member 3 works to drive the stirring shaft 31 to rotate, so that the stirring head 32 rotates. When the storage tank 24 and the extractor 25 are lifted to the preset position, the stirring head 32 is extended into the crude extract in the extractor 25, and then the stirring head 32 is driven to rotate by the stirring driving member 3, so that the crude extract can be stirred.
Referring to fig. 1, each liquid taking structure comprises a liquid taking barrel 4, a transparent observation window is arranged on the outer wall of the liquid taking barrel 4, a graduated scale 41 is marked on the observation window, and in the using process, a worker can clearly see the liquid taking amount through the observation window; referring to fig. 3, a piston rod 42 is arranged inside the liquid taking cylinder 4, the top end of the piston rod 42 penetrates through the upper cover of the liquid taking cylinder 4 and is connected with a piston handle 421, and the bottom end of the piston rod 42 is connected with a piston 422; referring to fig. 1, the bottom of the liquid taking barrel 4 is connected with a pipette 43, the pipette 43 is provided with a first valve 431, and the pipette 43 is directly communicated with a corresponding reagent bottle through a hose; the lower end of the liquid taking barrel 4 is connected with a liquid outlet pipe 44, and a second valve 441 is arranged on the liquid outlet pipe 44.
In the using process, the pipette 43 is directly communicated with the corresponding reagent bottle through the hose all the time, the second valve 441 is closed, the first valve 431 is opened, the piston handle 421 is pressed to the bottommost part, then the piston handle 421 is extracted, the reagent can be sucked into the liquid taking barrel 4, quantitative liquid taking is carried out through the observation window, after the quantitative liquid taking is finished, the second valve 441 is opened, the first valve 431 is closed, and then the piston handle 421 is pressed, so that the reagent can be led out.
Referring to fig. 2 and 3, the support table 12 is provided with a plurality of moving grooves 121, the liquid-taking cylinder 4 is inserted into the moving grooves 121, and two side edges of each moving groove 121 are provided with sliding grooves 122; referring to fig. 3, two side edges of each liquid taking barrel 4 are fixedly connected with a stabilizing block 45, the bottom of the stabilizing block 45 is provided with a slide block 451, and the slide block 451 is slidably connected with the chute 122; by the sliding connection between the slider 451 and the chute 122, the stabilizing block 45 can move along the chute 122, and the liquid-dispensing tube 4 can be stably positioned in the moving groove 121 and can move along the moving groove 121. In the present invention, the observation window and the scale 41 are provided on the side where the stabilizing block 45 is not provided, and therefore, the provision of the stabilizing block 45 does not affect the observation of the liquid-taking amount by the worker.
Preferably, the height of the stabilizing block 45 is not less than 2/3 of the total height of the liquid taking barrel 4, and since the part of the liquid taking barrel 4 above the supporting platform 12 is higher, the liquid taking barrel 4 can be stably and vertically arranged to avoid lodging through the stabilizing block 45 with a certain height.
In the utility model, one group of liquid taking structures corresponds to one reagent. In addition, the support table 12 is made of transparent material, which does not hinder the staff from viewing the liquid-taking amount of the part of the liquid-taking cylinder 4 arranged in the support table 12.
During the use, put thing groove 24 and reduce to the minimum through lift driving piece 2 messenger, then will hold the extractor 25 that has crude extract and place in putting thing groove 24, the rethread lift driving piece 2 messenger puts thing groove 24 and extractor 25 and rises.
Sliding the liquid taking barrel 4 corresponding to the reagent to be added from the edge position of the support table 12 to the center position, wherein the liquid outlet pipe 44 can correspond to the extractor 25 in the vertical direction, adding the reagent into the crude extracting solution in the extractor 25, and sliding the liquid taking barrel 4 back to the edge position of the support table 12 after the addition; when the sedimentation is needed, the rotary driving piece 22 is opened to lead the object placing groove 24 and the extractor 25 to carry out rotary centrifugal movement together, thus accelerating the sedimentation; when dissolution or mixing is required, stirring and dissolution are carried out through the stirring head 32; until the yolk antibody with higher purity is extracted from the crude extract.
In conclusion, the storage groove capable of lifting and rotating is arranged on the workbench, the extractor is placed in the storage groove, and after the reagent is added into the crude extract in the extractor, the crude extract can be centrifuged through the rotation effect, so that the sedimentation is accelerated through the centrifugation; a supporting table is supported on the workbench, a stirring structure is arranged at the center of the supporting table, and the dissolution of the precipitate can be accelerated or the mixing degree of the reagent can be improved through the stirring structure; the supporting table is provided with a plurality of groups of liquid taking structures in a sliding mode, the liquid taking barrel of the liquid taking structures is communicated with the reagent bottle all the time, when reagents are added into the coarse extracting solution, the reagents can directly enter the coarse extracting solution from the reagent bottle, and the reagents are prevented from dripping on the test bed. In conclusion, the beneficial effects of the utility model are as follows: simple structure can be directly avoid the test bench to pollute in the leading-in coarse extraction liquid of reagent in the reagent bottle, improves experimental data's accuracy, and simultaneously, the precipitation of coarse extraction liquid is very fast with dissolving, and experimental efficiency is higher.
The present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof, and it should be understood that various changes and modifications can be effected therein by one skilled in the art without departing from the spirit and scope of the utility model as defined in the appended claims.
Claims (6)
1. An yolk antibody extraction device is characterized by comprising a storage tank which is arranged on a workbench and can be lifted and rotated, wherein an extractor is arranged in the storage tank; a supporting table is supported on the workbench, a stirring structure is arranged at the center of the supporting table, and the stirring structure is arranged opposite to the object placing groove in the vertical direction; a plurality of groups of liquid taking structures are arranged on the supporting platform in a sliding manner;
each group of liquid taking structures comprises a liquid taking barrel, a piston rod is arranged in each liquid taking barrel, the top end of each piston rod penetrates through an upper cover of each liquid taking barrel, and the bottom end of each piston rod is connected with a piston; the bottom of the liquid taking barrel is connected with a liquid suction pipe, and a first valve is arranged on the liquid suction pipe; the lower end of the liquid taking cylinder is connected with a liquid outlet pipe, and a second valve is arranged on the liquid outlet pipe;
the supporting table is provided with a plurality of moving grooves for placing the liquid taking cylinders, and two side edges of each moving groove are provided with sliding grooves; two side edges of each liquid taking barrel are fixedly connected with a stabilizing block, and the bottom of the stabilizing block is provided with a sliding block which is connected with a sliding chute in a sliding manner.
2. The yolk antibody extraction device of claim 1, wherein the bottom of the storage tank is provided with a lifting and rotating structure, the lifting and rotating structure comprises a lifting driving member fixedly connected to the workbench, a lifting plate is arranged on the top of the lifting driving member, a rotating driving member is arranged on the lifting plate, a receiving plate is arranged on the top of the rotating driving member, and the storage tank is fixedly connected to the receiving plate.
3. The yolk antibody extraction device according to claim 1, wherein the height of the storage compartment is at least 1/2 of the total height of the extractor.
4. The yolk antibody extraction device of claim 1, wherein the stirring structure comprises a stirring driving member disposed on the upper surface of the support platform, the stirring driving member is connected with a stirring shaft, the stirring shaft passes through the support platform in a downward movement manner, and a stirring head is disposed at the bottom of the stirring shaft and faces the storage tank.
5. The yolk antibody extraction device of claim 1, wherein a transparent observation window is arranged on the outer wall of the liquid extraction cylinder, and a graduated scale is marked on the observation window.
6. The yolk antibody extraction device of claim 1, wherein the height of the stabilizing block is not less than 2/3 of the total height of the liquid extraction cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123071302.2U CN215712725U (en) | 2021-12-09 | 2021-12-09 | Yolk antibody extraction element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123071302.2U CN215712725U (en) | 2021-12-09 | 2021-12-09 | Yolk antibody extraction element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215712725U true CN215712725U (en) | 2022-02-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123071302.2U Active CN215712725U (en) | 2021-12-09 | 2021-12-09 | Yolk antibody extraction element |
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| CN (1) | CN215712725U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115819559A (en) * | 2022-12-01 | 2023-03-21 | 利德尔(河北)药业有限公司 | A kind of egg yolk extraction device and preparation method of egg yolk antibody |
-
2021
- 2021-12-09 CN CN202123071302.2U patent/CN215712725U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115819559A (en) * | 2022-12-01 | 2023-03-21 | 利德尔(河北)药业有限公司 | A kind of egg yolk extraction device and preparation method of egg yolk antibody |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A device for extracting yolk antibody Effective date of registration: 20220527 Granted publication date: 20220201 Pledgee: Weifang Bank Co.,Ltd. Weifang High Tech sub branch Pledgor: SHANDONG BEST CARE BIOTECHNOLOGY Co.,Ltd. Registration number: Y2022370010079 |