CN208526996U - A kind of bio-pharmaceuticals centrifugal device - Google Patents
A kind of bio-pharmaceuticals centrifugal device Download PDFInfo
- Publication number
- CN208526996U CN208526996U CN201820411980.8U CN201820411980U CN208526996U CN 208526996 U CN208526996 U CN 208526996U CN 201820411980 U CN201820411980 U CN 201820411980U CN 208526996 U CN208526996 U CN 208526996U
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- Prior art keywords
- shell
- fixed plate
- cylinder
- fixed
- speed motor
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- 229960000074 biopharmaceutical Drugs 0.000 title claims abstract description 21
- 230000007246 mechanism Effects 0.000 claims abstract description 18
- 229920000742 Cotton Polymers 0.000 claims description 6
- 230000003139 buffering effect Effects 0.000 claims description 5
- 230000002035 prolonged effect Effects 0.000 claims 1
- 238000013016 damping Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 6
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000005119 centrifugation Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 239000000872 buffer Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000012488 sample solution Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Centrifugal Separators (AREA)
Abstract
The utility model relates to biopharmaceutical technologies, especially a kind of bio-pharmaceuticals centrifugal device, including first shell and second shell, the top of the first shell is connected with cover board by movable device, the inner bottom surface of the second shell is equipped with cylinder, the inside of cylinder is equipped with high-speed motor, multiple rubber pads are equipped between high-speed motor and cylinder, multiple rubber pads are bonded in respectively in the inner bottom surface and inner side of cylinder, the outside of second shell is equipped with switch, switch is connect by conducting wire with high-speed motor, the bottom of the cylinder is equipped with multiple position-limit mechanisms contacted with high-speed motor upper surface, the position-limit mechanism includes baffle, one end of baffle is connect by lock-screw with cylinder, the other end of baffle extends to the upper surface of high-speed motor.The utility model is easy to use, not only improves the effect to high-speed motor damping, moreover it is possible to fixation be adjusted according to the specification of test tube.
Description
Technical field
The utility model relates to biopharmaceutical technology more particularly to a kind of bio-pharmaceuticals centrifugal devices.
Background technique
Centrifugation function, which provides enough centrifugal force, makes solution be separated into various composition.Centrifuge tube, bottle equipped with sample solution,
Or the centrifugal device of bag can be such that rotary head quickly revolves when in the shaft to connect with high-speed motor by the power that high-speed motor provides
Turn, centrifugation technique, which is exactly reached using the centrifugal force that this high speed rotation is formed, enables particle of different nature in sample solution
Only a damping device, such as damping is arranged in shaft and partition junction in purpose separated from each other, most of centrifuge products
Ring, but not only damping effect is undesirable for such structure, since the vibration of centrifuge reduces solution by centrifugation effect in centrifugal process
Rate, and in the prior art there is the test tube that cannot install different size simultaneously in the turntable on centrifuge.
Utility model content
Purpose of the utility model is to solve damping effect existing in the prior art is undesirable and cannot pacify simultaneously
The shortcomings that filling different length test tube, and a kind of bio-pharmaceuticals centrifugal device proposed.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of bio-pharmaceuticals centrifugal device, including first shell and second shell are designed, the first shell passes through more
A fixed mechanism is coaxially mounted to the top of second shell, and the top of the first shell is connected with cover board by movable device,
The inner bottom surface of the second shell is equipped with cylinder, and the inside of cylinder is equipped with high-speed motor, between high-speed motor and cylinder
Equipped with multiple rubber pads, multiple rubber pads are bonded in respectively in the inner bottom surface and inner side of cylinder, outside second shell
Portion is equipped with switch, and switch is connect by conducting wire with high-speed motor, and the bottom of the cylinder is equipped on multiple and high-speed motor
The position-limit mechanism of surface contact, the position-limit mechanism include baffle, and one end of baffle is connect by lock-screw with cylinder, baffle
The other end extend to the upper surface of high-speed motor, the turning end of the high-speed motor is equipped with shaft, the top of the shaft
Turntable is installed, the upper surface of the turntable is through multiple clamping devices are equipped with, and the clamping device includes tube body, tube body
One end is through turntable and extends to the lower section of turntable, and the other end side of the tube body is equipped with two the first fixed links, and two the
It is socketed with fixed block in one fixed link, the upper surface of two fixed blocks is separately installed with the second screw rod and mounting rod, and described second
Connecting plate is socketed between screw rod and mounting rod, so that connecting plate is slided respectively along the second screw rod and mounting rod side, it is described
Screwed pipe is threaded on second screw rod, the bottom surface of screwed pipe is contacted with the upper surface of connecting plate, the bottom surface installation of the connecting plate
There is lid corresponding with tube body position, lid is socketed in the other end of tube body, and buffering cotton is bonded on the side of the tube body.
Preferably, the fixed mechanism includes the first fixed plate and the second fixed plate, and first fixed plate and second are consolidated
Fixed board is separately mounted to the outside of second shell and first shell, and the position of the first fixed plate and the second fixed plate is corresponding, institute
The bottom surface for stating the second fixed plate is equipped with the first screw rod, and the bottom end of the first screw rod through the first fixed plate and extends to the first fixed plate
Lower section, the bottom end of first screw rod is threaded with locking nut, the bottom of the upper surface of locking nut and the first fixed plate
Face contact.
Preferably, the movable device includes third fixed plate and mounting blocks, and the third fixed plate and mounting blocks are distinguished
Be mounted on the side of cover board and the outside of first shell, the position of the third fixed plate and mounting blocks is corresponding, mounting blocks it is upper
Surface offers mounting groove, and the inside of mounting groove is equipped with fixing axle, the second fixed link is socketed in fixing axle, so that second is solid
Fixed pole is slided along the surface of fixing axle, and the one end of second fixed link far from fixing axle is connect with third fixed plate.
Preferably, several the first interconnected heat release holes, institute are offered between the cylinder and the side of rubber pad
The side for stating second shell offers several the second heat release holes.
Preferably, there are six the clamping device is at least installed and equiangularly arranged.
Preferably, the inside top surface of the lid and the inner bottom surface of tube body are mounted on rubber block, two rubber blocks it
Between open up on opposite surface fluted, groove is spherical in semicircle.
Preferably, the position-limit mechanism at least provided with two and is symmetrically arranged.
Preferably, handle is welded at the top of the cover board.
The utility model proposes a kind of bio-pharmaceuticals centrifugal device, beneficial effect is: by the way that cylinder, rubber is added
Pad and position-limit mechanism for improving the effect to high-speed motor damping play preferable buffer function, and facilitate motor
It is convenient that rubber pad replace or safeguard to high-speed motor to be taken out in cylinder；By the way that clamping device is added, according to
Fixation is adjusted in the specification of test tube, to improve test tube in the stability when test tube is in centrifugation.The utility model user
Just, the effect to high-speed motor damping is not only improved, moreover it is possible to which fixation is adjusted according to the specification of test tube.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of bio-pharmaceuticals centrifugal device structural schematic diagram；
Fig. 2 be the utility model proposes a kind of bio-pharmaceuticals centrifugal device turntable and pipe fitting joint structure signal
Figure；
Fig. 3 be the utility model proposes a kind of bio-pharmaceuticals centrifugal device mounting blocks and the second fixed link connection knot
Structure schematic diagram.
In figure: cylinder 1, the first heat release hole 2, the first screw rod 3, the first fixed plate 4, rubber block 5, tube body 6, the first fixed link
7, first shell 8, connecting plate 9, the second screw rod 10, cover board 11, mounting rod 12, switch 13, third fixed plate 14, the second fixed link
15, mounting blocks 16, screwed pipe 17, lid 18, fixed block 19, the second fixed plate 20, turntable 21, locking nut 22, second shell 23,
Second heat release hole 24, rubber pad 26, lock-screw 27, baffle 28, shaft 29, groove 30, mounting groove 31, is consolidated high-speed motor 25
Dead axle 32, handle 33, buffering cotton 34.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
It clearly and completely retouches, it is clear that the embodiment retouched is only the utility model a part of the embodiment, instead of all the embodiments.
Referring to Fig.1-3, a kind of bio-pharmaceuticals centrifugal device, including first shell 8 and second shell 23, first shell 8
The top of second shell 23 is coaxially mounted to by multiple fixed mechanisms, fixed mechanism includes that the first fixed plate 4 and second is fixed
Plate 20, the first fixed plate 4 and the second fixed plate 20 are separately mounted to the outside of second shell 23 and first shell 8, and first is solid
The position of fixed board 4 and the second fixed plate 20 is corresponding, and the bottom surface of the second fixed plate 20 is equipped with the first screw rod 3, the bottom end of the first screw rod 3
Through the first fixed plate 4 and the lower section of the first fixed plate 4 is extended to, the bottom end of the first screw rod 3 is threaded with locking nut 22,
The upper surface of locking nut 22 is contacted with the bottom surface of the first fixed plate 4, is dismantled to second shell 23 and first shell 8
When, first locking nut 22 is taken out, first shell 8 can be pulled far from second shell 23, thus the convenient machinery to the device
Part is safeguarded.
The top of first shell 8 is connected with cover board 11 by movable device, and the top of cover board 11 is welded with handle 33, is convenient for
Staff lifts cover board 11, and movable device includes third fixed plate 14 and mounting blocks 16, third fixed plate 14 and mounting blocks
16 are separately mounted to the outside of the side of cover board 11 and first shell 8, the position correspondence of third fixed plate 14 and mounting blocks 16, peace
The upper surface of dress block 16 offers mounting groove 31, and the inside of mounting groove 31 is equipped with fixing axle 32, and the is socketed in fixing axle 32
Two fixed links 15, so that the second fixed link 15 is slided along the surface of fixing axle 32, the second fixed link 15 is far from fixing axle 32
One end is connect with third fixed plate 14, when opening cover board 11, first pulls cover board 11, the second fixed link 15 is enterprising in fixing axle 32
Row rotation, so that cover board 11 is far from first shell 8.
The inner bottom surface of second shell 23 is equipped with cylinder 1, and the inside of cylinder 1 is equipped with high-speed motor 25, high-speed motor 25
Multiple rubber pads 26 are equipped between cylinder 1, multiple rubber pads 26 are bonded in the inner bottom surface and private side of cylinder 1 respectively
On face, the outside of second shell 23 is equipped with switch 13, and switch 13 is connect by conducting wire with high-speed motor 25, cylinder 1 and rubber
Several the first interconnected heat release holes 2 are offered between the side of pad 26, the side of second shell 23 offers several
Second heat release hole 24, the heat discharge for generating high-speed motor 25, avoids the working efficiency of high-speed motor 25 from reducing.
The bottom of cylinder 1 is equipped with multiple position-limit mechanisms contacted with 25 upper surface of high-speed motor, and position-limit mechanism is at least set
There are two and be symmetrically arranged, high-speed motor 25 is fixed in raising, improves the stability of high-speed motor 25, position-limit mechanism includes
One end of baffle 28, baffle 28 is connect by lock-screw 27 with cylinder 1, and the other end of baffle 28 extends to high-speed motor 25
Upper surface, the turning end of high-speed motor 25 are equipped with shaft 29, and the top of shaft 29 is equipped with turntable 21, the upper surface of turntable 21
Through being equipped with multiple clamping devices, clamping device at least install there are six and it is equiangularly arranged, improve to different size test tube
The quantity of centrifugation, so that the efficiency of centrifugation improves.
Clamping device includes tube body 6, and one end of tube body 6 is through turntable 21 and extends to the lower section of turntable 21, tube body 6 it is another
One end side is set there are two the first fixed link 7, is socketed with fixed block 19 in two the first fixed links 7, two fixed blocks 19 it is upper
Surface is separately installed with the second screw rod 10 and mounting rod 12, is socketed with connecting plate 9 between the second screw rod 10 and mounting rod 12, so that
Connecting plate 9 is slided respectively along the second screw rod 10 and 12 side of mounting rod, is threaded with screwed pipe 17, screwed pipe on the second screw rod 10
17 bottom surface is contacted with the upper surface of connecting plate 9, and the bottom surface of connecting plate 9 is equipped with lid 18 corresponding with 6 position of tube body, lid
18 are socketed in the other end of tube body 6, are bonded with buffering cotton 34 on the side of tube body 6, the inside top surface of lid 18 and tube body 6 it is interior
Portion bottom surface is mounted on rubber block 5, opens up fluted 30 between two rubber blocks 5 on opposite surface, groove 30 is in semicircle
Spherical, groove 30 is for limiting the both ends of test tube, and groove 30 is in arc-shaped, further increases the steady of test tube clamping
It is qualitative.
Working principle: it when being adjusted according to the specification of test tube, for buffering cotton 34 with certain flexibility, is used for
It is adjusted according to the width of test tube, and buffers the output screen resilience after being extruded of cotton 34, it is solid for wrap up to test tube
Fixed, when being adjusted according to the length of test tube, by rotating screwed pipe 17, screwed pipe 17 is rotated on the second screw rod 10, is used
In pushing connecting plate 9 to be slided on the second screw rod 10 and mounting rod 12, for being adjusted according to the length of test tube, and
It is also used for that test tube is fixed.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (8)
1. a kind of bio-pharmaceuticals centrifugal device, including first shell (8) and second shell (23), the first shell (8) is logical
The top that multiple fixed mechanisms are coaxially mounted to second shell (23) is crossed, passes through movable device at the top of the first shell (8)
Be connected with cover board (11), which is characterized in that the inner bottom surface of the second shell (23) is equipped with cylinder (1), cylinder (1) it is interior
Portion is equipped with high-speed motor (25), and multiple rubber pads (26), multiple rubber pads are equipped between high-speed motor (25) and cylinder (1)
(26) it is bonded in respectively in the inner bottom surface and inner side of cylinder (1), the outside of second shell (23) is equipped with switch
(13), switch (13) is connect by conducting wire with high-speed motor (25), and the bottom of the cylinder (1) is equipped with multiple and high-speed motor
(25) position-limit mechanism of upper surface contact, the position-limit mechanism includes baffle (28), and one end of baffle (28) passes through lock-screw
(27) it is connect with cylinder (1), the other end of baffle (28) extends to the upper surface of high-speed motor (25), the high-speed motor (25)
Turning end be equipped with shaft (29), the top of the shaft (29) is equipped with turntable (21), the upper surface of the turntable (21)
Through multiple clamping devices are equipped with, the clamping device includes tube body (6), and one end of tube body (6) through turntable (21) and is prolonged
The lower section of turntable (21) is extended to, the other end side of the tube body (6) is equipped with two the first fixed links (7), two first fixations
It is socketed on bar (7) fixed block (19), the upper surface of two fixed blocks (19) is separately installed with the second screw rod (10) and mounting rod
(12), connecting plate (9) are socketed between second screw rod (10) and mounting rod (12), so that connecting plate (9) is respectively along
Two screw rods (10) and mounting rod (12) side are slided, and are threaded with screwed pipe (17) on second screw rod (10), screwed pipe (17)
Bottom surface contacted with the upper surface of connecting plate (9), the bottom surface of the connecting plate (9) is equipped with lid corresponding with tube body (6) position
Body (18), lid (18) are socketed in the other end of tube body (6), and buffering cotton (34) is bonded on the side of the tube body (6).
2. a kind of bio-pharmaceuticals centrifugal device according to claim 1, which is characterized in that the fixed mechanism includes the
One fixed plate (4) and the second fixed plate (20), first fixed plate (4) and the second fixed plate (20) are separately mounted to second shell
The outside of body (23) and first shell (8), and the first fixed plate (4) is corresponding with the position of the second fixed plate (20), described second
The bottom surface of fixed plate (20) is equipped with the first screw rod (3), and the bottom end of the first screw rod (3) is through the first fixed plate (4) and extends to the
The bottom end of the lower section of one fixed plate (4), first screw rod (3) is threaded with locking nut (22), locking nut (22)
Upper surface is contacted with the bottom surface of the first fixed plate (4).
3. a kind of bio-pharmaceuticals centrifugal device according to claim 1, which is characterized in that the movable device includes the
Three fixed plates (14) and mounting blocks (16), the third fixed plate (14) and mounting blocks (16) are separately mounted to the side of cover board (11)
The outside in face and first shell (8), the third fixed plate (14) is corresponding with the position of mounting blocks (16), mounting blocks (16) it is upper
Surface offers mounting groove (31), and the inside of mounting groove (31) is equipped with fixing axle (32), and fixing axle is socketed with second on (32)
Fixed link (15), so that the second fixed link (15) is slided along the surface of fixing axle (32), second fixed link (15) is separate
One end of fixing axle (32) is connect with third fixed plate (14).
4. a kind of bio-pharmaceuticals centrifugal device according to claim 1, which is characterized in that the cylinder (1) and rubber
It pads and offers several interconnected the first heat release holes (2) between the side of (26), the side of the second shell (23) is opened
Equipped with several the second heat release holes (24).
5. a kind of bio-pharmaceuticals centrifugal device according to claim 1, which is characterized in that the clamping device is at least pacified
There are six dresses and equiangularly arranged.
6. a kind of bio-pharmaceuticals centrifugal device according to claim 1, which is characterized in that the inside of the lid (18)
The inner bottom surface of top surface and tube body (6) is mounted on rubber block (5), is opened up on opposite surface between two rubber blocks (5)
Fluted (30), groove (30) are spherical in semicircle.
7. a kind of bio-pharmaceuticals centrifugal device according to claim 1, which is characterized in that the position-limit mechanism is at least set
There are two and be symmetrically arranged.
8. a kind of bio-pharmaceuticals centrifugal device according to claim 1, which is characterized in that the top of the cover board (11)
It is welded with handle (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820411980.8U CN208526996U (en) | 2018-03-26 | 2018-03-26 | A kind of bio-pharmaceuticals centrifugal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820411980.8U CN208526996U (en) | 2018-03-26 | 2018-03-26 | A kind of bio-pharmaceuticals centrifugal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208526996U true CN208526996U (en) | 2019-02-22 |
Family
ID=65395342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820411980.8U Expired - Fee Related CN208526996U (en) | 2018-03-26 | 2018-03-26 | A kind of bio-pharmaceuticals centrifugal device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208526996U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114789091A (en) * | 2022-04-14 | 2022-07-26 | 智享生物技术(苏州)有限公司 | Conveniently-taken and placed cell centrifuge for gene detection and centrifugation method thereof |
-
2018
- 2018-03-26 CN CN201820411980.8U patent/CN208526996U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114789091A (en) * | 2022-04-14 | 2022-07-26 | 智享生物技术(苏州)有限公司 | Conveniently-taken and placed cell centrifuge for gene detection and centrifugation method thereof |
| CN114789091B (en) * | 2022-04-14 | 2024-03-29 | 智享生物技术(苏州)有限公司 | Cell centrifuge convenient to take and place and used for gene detection and centrifugation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210601 Address after: 201411 building 4, No. 686, Nanfeng Road, Fengcheng Town, Fengxian District, Shanghai Patentee after: Shanghai senhan Biotechnology Co.,Ltd. Address before: No.4, 8 / F, building 2, NO.666, Jincheng Avenue, hi tech Zone, Chengdu, Sichuan 610000 Patentee before: CHENGDU MINGDIAN JIANGXIN INDUSTRIAL PRODUCT DESIGN Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190222 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |