CN220758944U - Automatic oscillation device for protein polypeptide dissolution - Google Patents
Automatic oscillation device for protein polypeptide dissolution Download PDFInfo
- Publication number
- CN220758944U CN220758944U CN202321825734.4U CN202321825734U CN220758944U CN 220758944 U CN220758944 U CN 220758944U CN 202321825734 U CN202321825734 U CN 202321825734U CN 220758944 U CN220758944 U CN 220758944U
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- CN
- China
- Prior art keywords
- test tube
- protein polypeptide
- oscillation device
- hole
- tray
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- 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.)
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Links
- 229920001184 polypeptide Polymers 0.000 title claims abstract description 56
- 102000004196 processed proteins & peptides Human genes 0.000 title claims abstract description 56
- 108090000765 processed proteins & peptides Proteins 0.000 title claims abstract description 56
- 102000004169 proteins and genes Human genes 0.000 title claims abstract description 56
- 108090000623 proteins and genes Proteins 0.000 title claims abstract description 56
- 230000010355 oscillation Effects 0.000 title claims abstract description 29
- 238000004090 dissolution Methods 0.000 title claims description 30
- 239000000428 dust Substances 0.000 claims abstract description 17
- 230000009514 concussion Effects 0.000 claims abstract description 8
- 230000005540 biological transmission Effects 0.000 claims description 12
- 239000011159 matrix material Substances 0.000 claims description 6
- 239000000843 powder Substances 0.000 abstract description 30
- 238000000034 method Methods 0.000 abstract description 8
- 241000973497 Siphonognathus argyrophanes Species 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229940106780 human fibrinogen Drugs 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Landscapes
- Sampling And Sample Adjustment (AREA)
- Mixers With Rotating Receptacles And Mixers With Vibration Mechanisms (AREA)
- Automatic Analysis And Handling Materials Therefor (AREA)
Abstract
The utility model discloses an automatic oscillation device for dissolving protein polypeptide, which comprises: the base, the base bottom is provided with concussion mechanism, the base top is provided with the tray, the tray is connected with concussion mechanism, fixed mounting has the test-tube rack on the tray. The utility model provides an automatic oscillation device for dissolving protein polypeptide, which is simple in structure, can adjust the oscillation frequency by automatically oscillating auxiliary protein polypeptide powder, and can prevent the protein polypeptide powder from falling into a test tube cover in the automatic feeding process through a dust cover.
Description
Technical Field
The utility model belongs to the technical field of dissolution, and particularly relates to an automatic oscillation device for protein polypeptide dissolution.
Background
In the protein polypeptide dissolution process, various protein polypeptide powders are required to be filled into a test tube, and liquid is added to dissolve the protein polypeptide powders. Protein polypeptide powder has certain difficulty in the dissolution process, so that the protein polypeptide powder is generally assisted in accelerating dissolution by adopting a vibration mode. In the dissolving and sub-packaging liquid workstation, the automatic pipetting device can automatically dissolve the protein polypeptide powder and the solution in a test tube and sub-package the protein polypeptide powder and the solution.
In the prior art, like the human fibrinogen temperature control vibration dissolver who publishes in chinese laid-open patent CN 211612480U, place the board, place through-hole, splint, telescopic link and clamping spring through the test tube that sets up, when can test tube and splint contact, drive telescopic link and clamping spring shrink, carry out the centre gripping to the test tube to stability when having increased the test tube and having placed in the test tube and placing the board. The problem in the prior art is that protein polypeptide powder can be sprayed into the cover of a test tube in automatic pipetting equipment, and the protein polypeptide powder in the cover cannot be dissolved.
Disclosure of Invention
The utility model aims to provide an automatic oscillation device for dissolving protein polypeptide, which solves the problems that protein polypeptide powder can be sprayed into a cover of a test tube in automatic pipetting equipment and the protein polypeptide powder in the cover cannot be dissolved in the prior art.
To this end, the utility model provides an automatic oscillation device for protein polypeptide dissolution, comprising: the base, the base bottom is provided with concussion mechanism, the base top is provided with the tray, the tray is connected with concussion mechanism, fixed mounting has the test-tube rack on the tray.
Preferably, the vibration mechanism comprises an eccentric wheel, a belt groove is formed in the side face of the eccentric wheel, a supporting rod is arranged at the top of the eccentric wheel and close to the circumference, and the supporting rod is connected with the tray. The vibration mechanism is used for vibrating the test tube in the test tube rack, so that the dissolution of the protein polypeptide powder is accelerated.
Preferably, the eccentric wheels are distributed at the bottom of the tray in a triangular shape, the eccentric wheels are connected through belt transmission, and the belt is arranged in a belt groove of the eccentric wheels. The three eccentric wheels can stably support the tray, and the belt can enable the three eccentric wheels to synchronously rotate.
Preferably, a transmission rod is arranged at the center of the bottom of one eccentric wheel, and the bottom of the transmission rod is fixedly connected with the motor. The motor transmits power for the rotation of the eccentric wheel through the transmission rod, and the vibration frequency can be adjusted by adjusting the rotation speed of the motor.
Preferably, the test tube rack is internally provided with a fixed plate, and the fixed plate is provided with fixing holes distributed in a matrix. The test tube rack is used for fixed test tube, and the fixed orifices on the fixed plate makes the test tube remain stable.
Preferably, the top of the test tube rack is provided with a top plate, the top plate is arranged above the fixing plate, and the top plate is provided with fixing grooves distributed in a matrix.
Preferably, the fixing groove comprises a test tube hole and a tube cover hole, the center of the test tube hole and the center of the fixing hole are on the same vertical straight line, the tube cover hole is arranged on one side of the test tube hole, and the test tube hole is connected with the tube cover hole through the connecting groove. The fixed slot is used for fixing the test tube mouth and the test tube cover, the test tube mouth is in the test tube hole, the test tube cover is in the tube cover hole, and the test tube mouth is in the spread groove with the connecting strip of test tube cover.
Preferably, the roof is provided with the block groove, be provided with the shield on the roof, the shield both sides are provided with the fixture block, the fixture block is connected with the block groove block. The dustproof cover is used for covering the test tube cover and preventing protein polypeptide powder from being sprinkled in the test tube cover.
Preferably, the clamping grooves are arranged on two sides of the same tube cover hole, and the dust cover is arranged above the tube cover hole. The dust cap covers the test tube caps of a row of test tubes together.
Preferably, the dust cover is internally provided with a containing groove. The holding groove is used for holding the test tube cover.
The beneficial effects are that:
1. the utility model provides an automatic oscillation device for dissolving protein polypeptide, which is simple in structure, can adjust the oscillation frequency by automatically oscillating auxiliary protein polypeptide powder, and can prevent the protein polypeptide powder from falling into a test tube cover in the automatic feeding process through a dust cover.
2. In the prior art, protein polypeptide powder is easy to spill in a test tube cover through the feeding process of an automatic pipetting mechanism, and the protein polypeptide powder in the cover cannot be dissolved, so that the dissolving effect of the protein polypeptide powder is affected. According to the utility model, the test tube and the test tube cover are fixed by arranging the test tube rack, the test tube cover in the same row is buckled by the dustproof cover, so that protein polypeptide powder is prevented from being scattered in the test tube cover, and meanwhile, the test tube cover is arranged in the dustproof cover accommodating groove, so that the test tube is fixed more stably, and the test tube is prevented from rotating in the vibration process.
3. The tray can be stably supported through the three eccentric wheels and driven to vibrate, so that test tubes in test tube racks on the tray vibrate, and the dissolution of protein polypeptide powder is accelerated.
4. The three eccentric wheels are connected through the belt, so that the synchronous movement of the eccentric wheels is ensured.
5. The motor drives the eccentric wheel to rotate, and the rotating speed of the eccentric wheel can be adjusted by adjusting the rotating speed of the motor, so that the vibration frequency of the test tube can be adjusted.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic view of a test tube accommodated in an automatic oscillation device for protein polypeptide dissolution according to an embodiment of the present utility model.
Fig. 2 is a schematic structural diagram of an automatic oscillation device for protein polypeptide dissolution according to an embodiment of the present utility model.
FIG. 3 is a schematic diagram showing an oscillating mechanism of an automatic oscillating device for protein polypeptide dissolution according to an embodiment of the present utility model.
Fig. 4 is a schematic diagram of a test tube rack structure of an automatic oscillation device for protein polypeptide dissolution according to an embodiment of the present utility model.
Fig. 5 is a schematic view of a dust cap of an automatic oscillation device for protein polypeptide dissolution according to an embodiment of the present utility model.
In the figure: 1-test tube, 11-test tube mouth, 12-test tube cover, 13-connecting strip, 2-base, 3-vibration mechanism, 31-eccentric wheel, 311-Pi Daicao, 312-support bar, 313-transmission bar, 32-belt, 33-motor, 4-tray, 5-test tube rack, 51-fixed plate, 511-fixed hole, 52-roof, 53-fixed slot, 531-test tube hole, 532-tube cover hole, 533-connecting slot, 54-clamping slot, 6-dust cover, 61-fixture block, 62-accommodation slot.
Detailed Description
The contents of the present utility model can be more easily understood by referring to the following detailed description of preferred embodiments of the present utility model and examples included. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. In case of conflict, the present specification, definitions, will control.
Example 1:
as shown in figure 1, a test tube 1 is provided with a test tube port 11 at the top, and the test tube port 11 is connected with a test tube cover 12 through a connecting strip 13.
In order to assist the rapid dissolution of the protein polypeptide powder in the test tube 1, an automatic oscillation device for protein polypeptide dissolution is provided as shown in fig. 2-5, the automatic oscillation device assists the rapid dissolution of the protein polypeptide powder, the structure is simple, the oscillation frequency can be adjusted, and the protein polypeptide powder is prevented from falling into the test tube cover 12 in the automatic feeding process through the dust cover.
An automatic oscillation device for protein polypeptide dissolution, comprising: base 2, base 2 bottom are provided with concussion mechanism 3, and the base 2 top is provided with tray 4, and tray 4 is connected with concussion mechanism 3, and fixed mounting has test-tube rack 5 on the tray 4.
The oscillating mechanism 3 comprises an eccentric wheel 31, a belt groove 311 is arranged on the side surface of the eccentric wheel 31, a supporting rod 312 is arranged at the position, close to the circumference, of the top of the eccentric wheel 31, and the supporting rod 312 is connected with the tray 4. The eccentric wheels 31 are distributed at the bottom of the tray 4 in a triangular shape, the eccentric wheels 31 are in transmission connection through a belt 32, and the belt 32 is arranged in a belt groove 311 of the eccentric wheel 31. A transmission rod 313 is arranged at the center of the bottom of one eccentric wheel 31, and the bottom of the transmission rod 313 is fixedly connected with the motor 33. The vibration mechanism 3 is used for vibrating the test tube 1 in the test tube rack 5, so that the dissolution of the protein polypeptide powder is accelerated. The tray 4 is stably supported by the three eccentric wheels 31, the motor 33 transmits power for one eccentric wheel 31 through the transmission rod 313, the three eccentric wheels 31 synchronously rotate through the belt 32, the support rods 312 on the three eccentric wheels 31 drive the tray 4 and the test tube rack 5 on the tray 4 to continuously vibrate, so that protein polypeptide powder in the test tube 1 on the test tube rack 5 is accelerated to dissolve, and the vibration frequency can be adjusted by adjusting the rotating speed of the motor 33.
The test tube rack 5 is internally provided with a fixing plate 51, and the fixing plate 51 is provided with fixing holes 511 distributed in a matrix. The top of the test tube rack 5 is provided with a top plate 52, the top plate 52 is arranged above the fixed plate 51, and the top plate 52 is provided with fixed grooves 53 which are distributed in a matrix. The fixing groove 53 includes a test tube hole 531 and a tube cover hole 532, the center of the test tube hole 531 and the center of the fixing hole 511 are on the same vertical straight line, the tube cover hole is at one side of the test tube hole 531, and the test tube hole 531 and the tube cover hole 532 are connected through the connection groove 533. The top plate 52 is provided with a clamping groove 54, the top plate 52 is provided with a dust cover 6, two sides of the dust cover 6 are provided with clamping blocks 61, and the clamping blocks 61 are connected with the clamping groove 54 in a clamping mode. The engaging grooves 54 are provided on both sides of the same tube cover hole 532, and the dust cover 6 is provided above the tube cover hole 532. The dust cover 6 is provided with a receiving groove 62 inside. The test tube rack 5 is used for fixing the test tube 1, the test tube 1 is placed in the fixing hole 511 and is fixed by the fixing hole 511, the test tube port 11 is in the test tube hole 531, the test tube cover 12 is in the tube cover hole 532, and the test tube port 11 and the connecting strip 13 of the test tube cover 12 are in the connecting groove 533. The test tube cover 12 of the test tube 1 in a row is covered together by the dustproof cover 6, the test tube cover 12 is arranged in the accommodating groove 62, protein polypeptide powder is prevented from being sprinkled in the test tube cover 12, and the test tube 1 is further fixed at the same time, so that the test tube 1 is prevented from rotating in the vibration process.
Working principle: the test tube 1 is placed in the fixing hole 511 on the test tube rack 5, the test tube port 11 is in the test tube hole 531, the test tube cover 12 is in the tube cover hole 532, and the connection strip 13 of the test tube port 11 and the test tube cover 12 is in the connection groove 533. The dust cap 6 covers the test tube caps 12 of the test tubes 1 in a row together. After the automatic pipetting mechanism injects protein polypeptide powder and liquid into the test tube 1, a motor 33 of the oscillating device is started, the motor 33 rotates for one of the eccentric wheels 31 through a transmission rod 313 to transmit power, the three eccentric wheels 31 synchronously rotate through a belt 32, support rods 312 on the three eccentric wheels 31 drive the tray 4 and the test tube rack 5 on the tray 4 to continuously oscillate, so that the protein polypeptide powder in the test tube 1 on the test tube rack 5 is accelerated to dissolve, and the frequency of vibration can be adjusted by adjusting the rotating speed of the motor 33. The test tube 1 can be removed after the protein polypeptide powder is dissolved.
Claims (10)
1. An automatic oscillation device for protein polypeptide dissolution, comprising: the base, the base bottom is provided with concussion mechanism, the base top is provided with the tray, the tray is connected with concussion mechanism, fixed mounting has the test-tube rack on the tray.
2. The automatic oscillation device for protein polypeptide dissolution according to claim 1, wherein the oscillation mechanism comprises an eccentric wheel, a belt groove is arranged on the side surface of the eccentric wheel, a supporting rod is arranged at the top of the eccentric wheel and close to the circumference, and the supporting rod is connected with the tray.
3. An automatic oscillation device for protein polypeptide dissolution according to claim 2, wherein the eccentric wheels are distributed at the bottom of the tray in a triangular shape, the eccentric wheels are connected through belt transmission, and the belt is in a belt groove of the eccentric wheels.
4. An automatic oscillation device for protein polypeptide dissolution according to claim 3, wherein a transmission rod is arranged at the center of the bottom of one of the eccentric wheels, and the bottom of the transmission rod is fixedly connected with the motor.
5. The automatic oscillation device for protein polypeptide dissolution according to claim 1, wherein a fixing plate is arranged inside the test tube rack, and fixing holes arranged in a matrix are arranged on the fixing plate.
6. The automatic oscillation device for protein polypeptide dissolution according to claim 5, wherein a top plate is arranged at the top of the test tube rack, the top plate is arranged above the fixing plate, and fixing grooves which are arranged in a matrix are formed in the top plate.
7. The automatic oscillation device for protein polypeptide dissolution according to claim 6, wherein the fixing groove comprises a test tube hole and a tube cover hole, the center of the test tube hole and the center of the fixing hole are on the same vertical line, the tube cover hole is on one side of the test tube hole, and the test tube hole is connected with the tube cover hole through the connecting groove.
8. The automatic oscillation device for protein polypeptide dissolution according to claim 7, wherein the top plate is provided with a clamping groove, the top plate is provided with a dust cover, two sides of the dust cover are provided with clamping blocks, and the clamping blocks are in clamping connection with the clamping groove.
9. The automatic oscillation device for protein polypeptide dissolution according to claim 8, wherein the engagement grooves are on both sides of the same tube cover hole, and the dust cover is disposed above the tube cover hole.
10. An automatic oscillation device for protein polypeptide dissolution according to claim 9, wherein the dust cap is internally provided with a receiving groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321825734.4U CN220758944U (en) | 2023-07-12 | 2023-07-12 | Automatic oscillation device for protein polypeptide dissolution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321825734.4U CN220758944U (en) | 2023-07-12 | 2023-07-12 | Automatic oscillation device for protein polypeptide dissolution |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220758944U true CN220758944U (en) | 2024-04-12 |
Family
ID=90616047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321825734.4U Active CN220758944U (en) | 2023-07-12 | 2023-07-12 | Automatic oscillation device for protein polypeptide dissolution |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220758944U (en) |
-
2023
- 2023-07-12 CN CN202321825734.4U patent/CN220758944U/en active Active
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