CN221460383U - Carrier turntable for gene sequencer - Google Patents
Carrier turntable for gene sequencer Download PDFInfo
- Publication number
- CN221460383U CN221460383U CN202323007893.6U CN202323007893U CN221460383U CN 221460383 U CN221460383 U CN 221460383U CN 202323007893 U CN202323007893 U CN 202323007893U CN 221460383 U CN221460383 U CN 221460383U
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- Prior art keywords
- negative pressure
- carrier
- bottom plate
- fixed
- turntable
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- 108090000623 proteins and genes Proteins 0.000 title claims abstract description 19
- 230000007246 mechanism Effects 0.000 claims abstract description 7
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 16
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 16
- 241001330002 Bambuseae Species 0.000 claims description 16
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 16
- 239000011425 bamboo Substances 0.000 claims description 16
- 229920001971 elastomer Polymers 0.000 claims description 12
- 238000007789 sealing Methods 0.000 claims description 8
- 238000001179 sorption measurement Methods 0.000 abstract description 7
- 239000000969 carrier Substances 0.000 abstract description 4
- 239000004816 latex Substances 0.000 description 4
- 229920000126 latex Polymers 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012163 sequencing technique Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model discloses a carrier turntable for a gene sequencer, which comprises a bottom plate and a turntable, wherein a negative pressure pump is fixed at the top end of the bottom plate, a first pipeline is fixed at the output end of the negative pressure pump, a hollow cylinder is fixed at the top end of the bottom plate, an extension rod is fixed at the bottom end of the turntable, an adjusting mechanism which is convenient for adjusting the height of the turntable is arranged between the extension rod and the hollow cylinder, a second pipeline is fixed at the input end of the negative pressure pump, the second pipeline penetrates into the hollow cylinder, and a plurality of placement grooves are formed in the turntable. According to the utility model, the carrier is arranged in the arranging groove, then the negative pressure pump is started, the negative pressure pump enables the hollow cylinder to form negative pressure through the second pipeline, so that the perforated position forms negative pressure to adsorb and fix the carrier, when the turntable rotates, centrifugal force and adsorption fixing force are mutually perpendicular and cannot influence the carrier fixing force, and meanwhile, carriers with different specifications can be fixed through negative pressure adsorption fixing, so that the practicability of the device is improved.
Description
Technical Field
The utility model relates to the field of gene sequencer equipment, in particular to a carrier turntable for a gene sequencer.
Background
The current application number 202220131645.9 discloses a carrier turntable for a gene sequencing instrument, when the carrier turntable is used, a placing groove, an electric telescopic rod, a movable plate, a buffer groove, a limiting plate, a latex soft block, a fixed plate, a straight rod and a limiting sleeve are adopted to be matched, the carrier is firstly placed on one side of an inner cavity fixing plate of the placing groove, and then the carrier is fixed in the inner cavity of the placing groove through the electric telescopic rod, the movable plate, the buffer groove, the limiting plate, the latex soft block, the straight rod and the limiting sleeve to fix and limit the carrier, so that the problem that the carrier is inconvenient to limit and fix when the existing turntable is used, and drops from the turntable is avoided, the carrier is convenient to limit and fix, the carrier is prevented from dropping from the turntable, and the practicability of the turntable is improved; when the rotary table rotates, the electric telescopic rod faces the outer edge of the rotary table, the limiting plate faces the electric telescopic rod, so that the centrifugal force causes the limiting plate to squeeze the latex soft block when the rotary table rotates, the force for squeezing the carrier is reduced, the carrier is easily separated from the inside of the placing groove, the stability of clamping and fixing is reduced, and the stretching amount of the electric telescopic rod cannot be controlled due to the fact that the electric telescopic rod is independent, the motor rotation number of turns inside the electric putter is controlled (the individual installation control system can lead to the bodily form increase of electric putter) to the accurate control of cooperation control system, and consequently the electric putter of solitary unable to fix the carrier of different specifications, the problem of excessive centre gripping or centre gripping unstable easily appears, so a device is urgently needed to solve above-mentioned problem.
Disclosure of utility model
The utility model aims to provide a carrier turntable for a gene sequencer, which solves the problems that when the turntable rotates, the electric telescopic rod faces to the outer edge position of the turntable and the limiting plate faces to the electric telescopic rod, so that the centrifugal force causes the limiting plate to squeeze latex soft blocks when the turntable rotates, the force for squeezing the carrier is reduced, the carrier is easy to separate from the inside of a placing groove, the stability of clamping and fixing is reduced, and the telescopic amount of the electric telescopic rod cannot be controlled, so that carriers with different specifications cannot be fixed.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a carrier carousel for gene sequencer, includes bottom plate and carousel, the fixed setting in bottom plate top and negative pressure pump, the fixed first pipeline that is provided with in negative pressure pump output, the fixed hollow section of thick bamboo that is provided with in bottom plate top, carousel bottom mounting is provided with the extension pole, be provided with convenient adjustment carousel height's adjustment mechanism between extension pole and the hollow section of thick bamboo, the fixed second pipeline that is provided with of negative pressure pump input, the second pipeline penetrates inside the hollow section of thick bamboo, a plurality of mounting groove has been seted up to the carousel, the perforation has been seted up to the mounting groove bottom, fixed locating lever that is provided with between carousel bottom and the bottom plate, the fixed a plurality of horizon bar that is provided with in extension pole outside, when using, settle the carrier inside the mounting groove, then start the negative pressure pump, the negative pressure pump makes the inside negative pressure that forms of hollow section of thick bamboo through the horizon bar, makes the perforation position form the negative pressure and adsorb fixedly, and centrifugal force and adsorb fixedly mutually perpendicular can't carry out the influence to carrier fixedly power, can carry out the practicality to different specifications of carrier through the negative pressure adsorption fixedly.
Preferably, the adjustment mechanism includes movable sleeve, spacing ring, sealing ring, ring channel and rubber ring, the movable sleeve cup joints in the hollow section of thick bamboo outside through the screw thread, the rubber ring bonds and fixes on the movable sleeve inside wall, the ring channel is seted up in the extension rod outside, the spacing ring is fixed on the movable sleeve inside wall, spacing ring activity joint is inside the ring channel, the sealing ring bonds and fixes in the spacing ring outside, and convenient sealed spacing ring and ring channel contact position when need height-adjusting, the user holds the movable sleeve and rotates this moment to the locating lever guarantees that top carousel keeps stable when the movable sleeve rotates, and the movable sleeve rotates simultaneously and makes the movable sleeve follow hollow section of thick bamboo downwardly moving, drives the extension rod downwardly moving, so can drive carousel downwardly moving, conveniently adjusts the carousel height.
Preferably, the extension rod is hollow.
Preferably, the positioning rod is a telescopic rod.
Preferably, the horizontal rod is a hollow rod, the inside of the horizontal rod is communicated with the perforation, the inside of the horizontal rod is communicated with the inside of the extension rod, and the arrangement groove, the perforation, the extension rod and the hollow cylinder are in a communicating state.
Preferably, the inner diameter of the rubber ring is smaller than the outer diameter of the hollow cylinder, so that the inner wall of the rubber ring is conveniently clung to the outer wall of the hollow cylinder, and the sealing contact position is convenient.
Compared with the prior art, the utility model has the beneficial effects that:
1. When the rotary table is used, the bottom plate is arranged at the output end of the power motor through the bolts, the rotary table can be driven to rotate, meanwhile, the negative pressure pump is electrically connected with an external power supply through the conducting ring, the conducting state of the negative pressure pump during rotation is guaranteed, the carrier is arranged in the arranging groove, then the negative pressure pump is started, the negative pressure pump enables the hollow cylinder to form negative pressure through the second pipeline, so that the perforating position forms negative pressure to adsorb and fix the carrier, as long as the carrier can be arranged in the arranging groove, the carrier can be adsorbed through the negative pressure, the fixing effect of the negative pressure is not influenced by the size and shape, the carriers with different sizes can be fixed, the centrifugal force and the adsorption fixing force are mutually perpendicular when the rotary table rotates, the carrier fixing force can not be influenced through the negative pressure adsorption fixing, and the practicality of the device is improved;
2. When the height of the rotary table is required to be adjusted, a user holds the movable sleeve to rotate at the moment, the positioning rod ensures that the top turntable is kept stable when the movable sleeve rotates, and meanwhile, the movable sleeve rotates to enable the movable sleeve to move downwards along the hollow cylinder to drive the extension rod to move downwards, so that the turntable can be driven to move downwards, and the height of the turntable is convenient to adjust.
Drawings
FIG. 1 is a schematic diagram showing the overall structure of a carrier turntable for a gene sequencer according to the present utility model;
FIG. 2 is a bottom view of a carrier carousel for a gene sequencer according to the present utility model;
FIG. 3 is a cross-sectional view of a carrier carousel for a gene sequencer according to the present utility model;
FIG. 4 is an A-scale schematic diagram of a carrier turntable for a gene sequencer according to the present utility model.
In the figure: 1. a bottom plate; 2. a hollow cylinder; 3. a movable sleeve; 4. a turntable; 5. a placement groove; 6. a positioning rod; 7. a negative pressure pump; 8. a first pipe; 9. a second pipe; 10. a horizontal bar; 11. perforating; 12. an extension rod; 13. a rubber ring; 14. an annular groove; 15. a limiting ring; 16. and (3) a sealing ring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a carrier carousel for gene sequencer, including bottom plate 1 and carousel 4, the bottom plate 1 top is fixed with negative pressure pump 7 through the mounting bracket, negative pressure pump 7 output is fixed with first pipeline 8 through the connecting valve, bottom plate 1 top welded fastening has hollow section of thick bamboo 2, carousel 4 bottom welded fastening has extension pole 12, extension pole 12 is hollow, there is convenient adjustment mechanism who adjusts carousel 4 height between extension pole 12 and the hollow section of thick bamboo 2, negative pressure pump 7 input is fixed with second pipeline 9 through the connecting valve, second pipeline 9 penetrates hollow section of thick bamboo 2 inside, carousel 4 has seted up a plurality of mounting groove 5, perforation 11 has been seted up to mounting groove 5 bottom, welded fastening has locating lever 6 between carousel 4 bottom and the bottom plate 1, locating lever 6 is the telescopic link, extension pole 12 outside welded fastening has a plurality of horizontal pole 10, horizontal pole 10 is hollow pole, and the inside and perforation 11 intercommunication of horizontal pole 10, mounting groove 5, perforation 11, be in the intercommunication state between extension pole 12, when using, settle the carrier 5 then the inside the negative pressure pump 5, the negative pressure is formed the fixed performance of carrying out the fixed performance to the carrier through the perforation device with the inside the second pipeline, the negative pressure is formed by the fixed performance of the fixed carrier is not to the inside the fixed carrier that the inside is formed through the second absorption of the support, the negative pressure 5, the negative pressure is fixed performance is formed to the inside the carrier is fixed to the carrier is difficult to the fixed.
In one case of this embodiment, adjustment mechanism includes movable sleeve 3, spacing ring 15, sealing ring 16, ring channel 14 and rubber ring 13, movable sleeve 3 cup joints in the hollow section of thick bamboo 2 outside through the screw thread, rubber ring 13 bonds and fixes on the inside wall of movable sleeve 3, rubber ring 13 internal diameter is less than hollow section of thick bamboo 2 external diameter, thereby conveniently make rubber ring 13 inside wall hug closely at hollow section of thick bamboo 2 lateral wall, make things convenient for sealed contact position, ring channel 14 is seted up in the extension rod 12 outside, spacing ring 15 welded fastening is on the inside wall of movable sleeve 3, spacing ring 15 movable joint is inside ring channel 14, sealing ring 16 bonds and fixes in the spacing ring 15 outside, make things convenient for sealed spacing ring 15 and ring channel 14 contact position, when needing height-adjusting, the user holds movable sleeve 3 and rotates at this moment, and top carousel 4 remains stable when locating lever 6 guarantees movable sleeve 3 rotation, simultaneously movable sleeve 3 rotates and makes movable sleeve 3 along hollow section of thick bamboo 2 downwardly moving, drive extension rod 12 downwardly moving, so can drive carousel 4 downwardly, make things convenient for adjusting carousel 4 height.
Working principle: when the rotary table is used, the bottom plate 1 is arranged at the output end of the power motor through the bolts, the rotary table 4 can be driven to rotate, meanwhile, the negative pressure pump 7 is electrically connected with an external power supply through the conducting ring, the conducting state of the negative pressure pump 7 during rotation is guaranteed, the carrier is arranged in the arranging groove 5, then the negative pressure pump 7 is started, the negative pressure pump 7 enables the inside of the hollow cylinder 2 to form negative pressure through the second pipeline 9, so that the position of the through hole 11 forms negative pressure to adsorb and fix the carrier through the horizontal rod 10, the carrier can be adsorbed through the negative pressure as long as the carrier is arranged in the arranging groove 5, the carrier with different sizes can be fixed through the negative pressure, the centrifugal force and the adsorption fixing force are mutually perpendicular, the carrier fixing force cannot be influenced when the rotary table 4 rotates, and meanwhile, the carriers with different specifications can be fixed through the negative pressure adsorption fixing, and the practicability of the device is improved; when the height needs to be adjusted, a user holds the movable sleeve 3 to rotate at the moment, and the positioning rod 6 ensures that the top turntable 4 is kept stable when the movable sleeve 3 rotates, meanwhile, the movable sleeve 3 rotates to enable the movable sleeve 3 to move downwards along the hollow cylinder 2, and the extension rod 12 is driven to move downwards, so that the turntable 4 can be driven to move downwards, the height of the turntable 4 can be conveniently adjusted, and the movable sleeve has the advantages of being simple in structure, convenient to use and good in use effect.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a carrier carousel for gene sequencer, includes bottom plate (1) and carousel (4), its characterized in that: the utility model discloses a vacuum pump, including bottom plate (1), bottom plate (4), bottom plate (1), bottom plate (4) and bottom plate (4) are provided with negative pressure pump (7), negative pressure pump (7) output is fixed to be provided with first pipeline (8), bottom plate (1) top is fixed to be provided with hollow section of thick bamboo (2), carousel (4) bottom mounting is provided with extension rod (12), be provided with convenient adjustment carousel (4) high adjustment mechanism between extension rod (12) and the hollow section of thick bamboo (2), negative pressure pump (7) input is fixed to be provided with second pipeline (9), second pipeline (9) penetrate hollow section of thick bamboo (2) inside, a plurality of standing groove (5) have been seted up to carousel (4), perforation (11) have been seted up to standing groove (5) bottom, fixedly between carousel (4) bottom and bottom plate (1) be provided with locating lever (6), extension rod (12) outside is fixed to be provided with a plurality of horizontal pole (10).
2. The carrier turntable for a gene sequencer according to claim 1, wherein: the adjusting mechanism comprises a movable sleeve (3), a limiting ring (15), a sealing ring (16), an annular groove (14) and a rubber ring (13), wherein the movable sleeve (3) is sleeved on the outer side of a hollow cylinder (2) through threads, the rubber ring (13) is fixedly bonded on the inner side wall of the movable sleeve (3), the annular groove (14) is formed in the outer side of an extension rod (12), the limiting ring (15) is fixedly arranged on the inner side wall of the movable sleeve (3), the limiting ring (15) is movably clamped inside the annular groove (14), and the sealing ring (16) is fixedly bonded on the outer side of the limiting ring (15).
3. The carrier turntable for a gene sequencer according to claim 2, wherein: the extension rod (12) is hollow.
4. A carrier carousel for a gene sequencer according to claim 3, wherein: the positioning rod (6) is a telescopic rod.
5. The carrier turntable for a gene sequencer according to claim 4, wherein: the horizontal rod (10) is a hollow rod, the inside of the horizontal rod (10) is communicated with the through hole (11), the horizontal rod (10) is communicated with the inside of the extension rod (12), and the arrangement groove (5), the through hole (11), the extension rod (12) and the hollow cylinder (2) are in a communicating state.
6. The carrier turntable for a gene sequencer according to claim 5, wherein: the inner diameter of the rubber ring (13) is smaller than the outer diameter of the hollow cylinder (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323007893.6U CN221460383U (en) | 2023-11-08 | 2023-11-08 | Carrier turntable for gene sequencer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323007893.6U CN221460383U (en) | 2023-11-08 | 2023-11-08 | Carrier turntable for gene sequencer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221460383U true CN221460383U (en) | 2024-08-02 |
Family
ID=92369367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323007893.6U Active CN221460383U (en) | 2023-11-08 | 2023-11-08 | Carrier turntable for gene sequencer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221460383U (en) |
-
2023
- 2023-11-08 CN CN202323007893.6U patent/CN221460383U/en active Active
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