CN108568350A - Novel and multifunctional centrifuge tube shelf - Google Patents
Novel and multifunctional centrifuge tube shelf Download PDFInfo
- Publication number
- CN108568350A CN108568350A CN201810649597.0A CN201810649597A CN108568350A CN 108568350 A CN108568350 A CN 108568350A CN 201810649597 A CN201810649597 A CN 201810649597A CN 108568350 A CN108568350 A CN 108568350A
- Authority
- CN
- China
- Prior art keywords
- clamping piece
- head cover
- centrifuge tube
- supporting rod
- fastening bolt
- Prior art date
- 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.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B5/00—Other centrifuges
- B04B5/04—Radial chamber apparatus for separating predominantly liquid mixtures, e.g. butyrometers
- B04B5/0407—Radial chamber apparatus for separating predominantly liquid mixtures, e.g. butyrometers for liquids contained in receptacles
- B04B5/0414—Radial chamber apparatus for separating predominantly liquid mixtures, e.g. butyrometers for liquids contained in receptacles comprising test tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L9/00—Supporting devices; Holding devices
- B01L9/06—Test-tube stands; Test-tube holders
Landscapes
- Health & Medical Sciences (AREA)
- Clinical Laboratory Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Centrifugal Separators (AREA)
Abstract
The invention discloses a kind of novel and multifunctional centrifuge tube shelfs, including head cover, the head cover is set as cube structure, and head cover side four sides is respectively arranged with the protrusion and card slot of same size, the cap base is provided with cylinder, it is provided with clamping piece below the head cover, the clamping piece is set as symmetrical structure, and fastening bolt is installed on clamping piece, the fastening bolt other end is connected with nut across clamping piece, the clamping piece top surface is provided with circular hole, it is fixedly connected with supporting rod below the clamping piece, several bayonet locks are provided on the supporting rod, it is socketed with sleeve outside the supporting rod, the sleeve surface is provided with several card holes, it is fixedly connected with pedestal below the sleeve.The present invention solves the problems, such as that prior art pipe support diameter and height fixation can not be adjusted, excessive take up space of volume may fall off with lid in centrifugal process by the way that head cover, protrusion, card slot, clamping piece, fastening bolt, nut, bayonet lock and card hole is arranged.
Description
Technical field
The present invention relates to biologic test fixture technology field, specially a kind of novel and multifunctional centrifuge tube shelf.
Background technology
In bioscience, especially biochemistry and molecular biology research field, very extensive application is obtained, often
A biochemistry and Molecular Biology Lab will prepare the centrifuge of a variety of patterns, and centrifugation technique is mainly used for various biologies
The separation and preparation of sample, biological sample suspension are put into centrifuge tube shelf after being contained in centrifuge tube, by centrifuge in high speed
Under rotation, due to huge centrifugation force effect, make the molecule of suspension（Such as precipitation of organelle, large biological molecule）With one
Fixed velocity sedimentation, to be detached with solution.
But there is also following deficiencies for the prior art：
1, since centrifugation pipe diameter, height are different, so usually standby a variety of height, the different pipe support of diameter, this is just
More wasteful material, and also to find the pipe support for being suitble to hold centrifuge tube from many pipe supports in use, when waste
Between.
2, existing pipe support is mostly a row much a putting holes, sometimes only needs to carry out centrifugation behaviour with one or two centrifuge tube
Make, entire pipe support is put into centrifuge entirely and is taken up space, and some centrifuge tubes, in centrifugal process, the lid of centrifuge tube can take off
It falls, causes liquid to spill and come.
Invention content
（One）The technical issues of solution
In view of the deficiencies of the prior art, the present invention provides a kind of novel and multifunctional centrifuge tube shelf, prior art pipe support is solved
Diameter and height fixation can not be adjusted, volume excessive the problem of may falling off with lid in centrifugal process of taking up space.
（Two）Technical solution
To achieve the above object, the present invention provides the following technical solutions：A kind of novel and multifunctional centrifuge tube shelf, including head cover, institute
It states head cover and is set as cube structure, and head cover side four sides is respectively arranged with the protrusion and card slot of same size, the head cover
Bottom is provided with cylinder, is provided with clamping piece below the head cover, the clamping piece is set as symmetrical structure, and pacifies on clamping piece
Equipped with fastening bolt, the fastening bolt other end is connected with nut across clamping piece, and the clamping piece top surface is provided with
Circular hole, the clamping piece lower section are fixedly connected with supporting rod, several bayonet locks, the supporting rod housing are provided on the supporting rod
It is connected to sleeve, the sleeve surface is provided with several card holes, pedestal is fixedly connected with below the sleeve.
Preferably, the protrusion and card slot are set as symmetrical structure, and card slot and protrusion clamping connect.
Preferably, the fastening bolt and the quantity of nut are two, and fastening bolt and nut are adapted.
Preferably, the quantity of the circular hole is four, and the quantity of cylinder is arbitrary, and Circularhole diameter is straight slightly larger than cylinder
Diameter is clamped connection between circular hole and cylinder.
Preferably, the quantity of the supporting rod and sleeve is four, and supporting rod passes through bayonet lock and card hole and sleeve vertical histogram
Flexible connection upwards.
（Three）Advantageous effect
The present invention provides a kind of novel and multifunctional centrifuge tube shelfs, have following advantageous effect：
1, the present invention is by being arranged clamping piece, fastening bolt, nut, bayonet lock and card hole, between centrifuge tube is put into two clamping pieces,
According to the diameter adjustment fastening bolt and nut of centrifuge tube, until centrifuge tube is clamped, position of the bayonet lock in card hole is adjusted, it can
Make the distance between entire clamping piece and pedestal change, even if height differ centrifuge tube can place, instead of tradition because from
Heart pipe size and height have to be adapted to suitable centrifuge tube shelf and save material, functional, effect easy to use, solution
The problem of prior art of having determined pipe support diameter and height fixation can not be adjusted.
2, the present invention is connected by cylinder with the clamping of circular hole, by the way that head cover, protrusion and card slot is arranged in centrifugation pipe surface
Increase head cover, prevent the lid in centrifugal process on centrifuge tube from falling off, causes the liquid of the inside to spill and come, and even if clamping piece
The diameter of formation changes, and head cover, which remains unchanged, to be installed by adjusting the relative position of cylinder and circular hole, be arranged
Protrusion and card slot, can dismantle pipe support, both can carry out operation to single centrifuge tube, and can be also combined according to usage amount,
It is connected with the clamping of card slot by protrusion, can arbitrarily combine the quantity of needs, extra space will not be occupied, solve existing skill
Art volume is excessive to take up space the problem of may falling off with lid in centrifugal process.
Description of the drawings
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is cap structure schematic diagram in Fig. 1 of the present invention；
Fig. 3 is head cover present invention looks up structural representation in Fig. 1 of the present invention；
Fig. 4 is clamping piece present invention looks up structural representation in Fig. 1 of the present invention.
In figure：1, head cover；2, raised；3, card slot；4, cylinder；5, clamping piece；6, fastening bolt；7, nut；8, circular hole；9、
Supporting rod；10, bayonet lock；11, sleeve；12, card hole；13, pedestal.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
It please refers to Fig.1 shown in -4, a kind of technical solution provided by the invention：A kind of novel and multifunctional centrifuge tube shelf, including
Head cover 1, head cover 1 is set as cube structure, and 1 side of head cover four sides is respectively arranged with the protrusion 2 and card slot 3 of same size,
It by setting head cover 1, protrusion 2 and card slot 3, is connected with the clamping of circular hole 8 by cylinder 4, increases head cover 1 in centrifugation pipe surface,
Prevent the lid in centrifugal process on centrifuge tube from falling off, cause the inside liquid spill come, and even if clamping piece 5 formed it is straight
Diameter size changes, and head cover 1, which remains unchanged, to be installed by adjusting the relative position of cylinder 4 and circular hole 8, setting raised 2
With card slot 3, pipe support can be dismantled, can both carry out operation to single centrifuge tube, and can be also combined, be passed through according to usage amount
Protrusion 2 is connected with the clamping of card slot 3, can arbitrarily be combined the quantity of needs, will not be occupied extra space, solve the prior art
Volume is excessive to take up space the problem of may falling off with lid in centrifugal process, and protrusion 2 and card slot 3 are set as symmetrical structure, and
The 2 clamping connection of card slot 3 and protrusion, 1 bottom of head cover are provided with cylinder 4, and 1 lower section of head cover is provided with clamping piece 5, and clamping piece 5 is arranged
For symmetrical structure, and fastening bolt 6 being installed on clamping piece 5,6 other end of fastening bolt is connected with nut 7 across clamping piece 5,
Fastening bolt 6 and the quantity of nut 7 are two, and fastening bolt 6 and nut 7 are adapted, and 5 top surface of clamping piece is provided with
Circular hole 8, the quantity of circular hole 8 are four, and the quantity of cylinder 4 be arbitrary, and 8 diameter of circular hole is slightly larger than 4 diameter of cylinder, circular hole 8 and
Connection is clamped between cylinder 4,5 lower section of clamping piece is fixedly connected with supporting rod 9, several bayonet locks 10 are provided on supporting rod 9, are supported
It is socketed with sleeve 11 outside bar 9,11 surface of sleeve is provided with several card holes 12, and the quantity of supporting rod 9 and sleeve 11 is four, support
Bar 9 is flexibly connected by bayonet lock 10 and card hole 12 on 11 vertical direction of sleeve, by the way that clamping piece 5, fastening bolt 6, spiral shell is arranged
Mother 7, bayonet lock 10 and card hole 12, between centrifuge tube is put into two clamping pieces 5, according to 6 He of diameter adjustment fastening bolt of centrifuge tube
Nut 7 adjusts position of the bayonet lock 10 in card hole 12, can make between entire clamping piece 5 and pedestal 13 until centrifuge tube is clamped
Distance change, can be placed the centrifuge tube that height differs, instead of tradition because centrifugation pipe size and height are adapted to
Suitable centrifuge tube shelf, have save material, functional, effect easy to use, solve prior art pipe support diameter and
The problem of height fixation can not be adjusted, 11 lower section of sleeve are fixedly connected with pedestal 13.
Operation principle：In use, head cover 1 is removed, between centrifuge tube is placed on two clamping pieces 5, according to centrifuge tube
Diameter adjustment fastening bolt 6 and nut 7 adjust position of the bayonet lock 10 in card hole 12, can make whole until centrifuge tube is clamped
The distance between a clamping piece 5 and pedestal 13 change, and can be placed the centrifuge tube that height differs, instead of tradition because of centrifugation
Pipe size and height have to be adapted to suitable centrifuge tube shelf and save material, functional, effect easy to use, solution
The problem of prior art pipe support diameter and height fixation can not be adjusted, is connected with the clamping of circular hole 8 by cylinder 4, is centrifuging
Pipe surface increases head cover 1, prevents the lid in centrifugal process on centrifuge tube from falling off, and causes the liquid of the inside to spill and comes, and i.e.
So that the diameter that clamping piece 5 is formed is changed, head cover 1 remain unchanged can by adjust the relative position of cylinder 4 and circular hole 8 come into
Row installation, setting protrusion 2 and card slot 3, can dismantle pipe support, both can carry out operation to single centrifuge tube, also can be according to making
Dosage is combined, and is connected with the clamping of card slot 3 by protrusion 2, can arbitrarily be combined the quantity of needs, will not occupy extra sky
Between, solve the problems, such as that excessive take up space of prior art volume may fall off with lid in centrifugal process.
In conclusion the present invention is by being arranged head cover 1, protrusion 2, card slot 3, clamping piece 5, fastening bolt 6, nut 7, bayonet lock
10 and card hole 12, it solves prior art pipe support diameter and height fixation can not be adjusted, volume is excessive takes up space and centrifugal process
The problem of middle lid may fall off.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of novel and multifunctional centrifuge tube shelf, including head cover（1）, it is characterised in that：The head cover（1）It is set as square knot
Structure, and head cover（1）Side four sides is respectively arranged with the protrusion of same size（2）And card slot（3）, the head cover（1）Bottom is arranged
There is cylinder（4）, the head cover（1）Lower section is provided with clamping piece（5）, the clamping piece（5）It is set as symmetrical structure, and clamping piece
（5）On fastening bolt is installed（6）, the fastening bolt（6）The other end passes through clamping piece（5）It is connected with nut（7）, the folder
Gripping member（5）Top surface is provided with circular hole（8）, the clamping piece（5）Lower section is fixedly connected with supporting rod（9）, the supporting rod
（9）On be provided with several bayonet locks（10）, the supporting rod（9）It is socketed with sleeve outside（11）, the sleeve（11）Surface is provided with
Several card holes（12）, the sleeve（11）Lower section is fixedly connected with pedestal（13）.
2. a kind of novel and multifunctional centrifuge tube shelf according to claim 1, it is characterised in that：The protrusion（2）And card slot
（3）It is set as symmetrical structure, and card slot（3）And protrusion（2）Clamping connection.
3. a kind of novel and multifunctional centrifuge tube shelf according to claim 1, it is characterised in that：The fastening bolt（6）With
Nut（7）Quantity be two, and fastening bolt（6）And nut（7）It is adapted.
4. a kind of novel and multifunctional centrifuge tube shelf according to claim 1, it is characterised in that：The circular hole（8）Quantity
It is four, cylinder（4）Quantity be arbitrary, and circular hole（8）Diameter is slightly larger than cylinder（4）Diameter, circular hole（8）With cylinder（4）It
Between be clamped connection.
5. a kind of novel and multifunctional centrifuge tube shelf according to claim 1, it is characterised in that：The supporting rod（9）And set
Cylinder（11）Quantity be four, supporting rod（9）Pass through bayonet lock（10）And card hole（12）With sleeve（11）Activity connects on vertical direction
It connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810649597.0A CN108568350B (en) | 2018-06-22 | 2018-06-22 | Multifunctional centrifuge tube rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810649597.0A CN108568350B (en) | 2018-06-22 | 2018-06-22 | Multifunctional centrifuge tube rack |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108568350A true CN108568350A (en) | 2018-09-25 |
| CN108568350B CN108568350B (en) | 2020-03-27 |
Family
ID=63573552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810649597.0A Active CN108568350B (en) | 2018-06-22 | 2018-06-22 | Multifunctional centrifuge tube rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108568350B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112553058A (en) * | 2021-01-15 | 2021-03-26 | 吉林大学中日联谊医院 | Multifunctional device for improving premature ovarian failure stem cell exosomes |
| CN113456890A (en) * | 2021-07-09 | 2021-10-01 | 朱立兴 | Implant surface activity treatment method capable of promoting implant healing |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1672797A (en) * | 2004-02-17 | 2005-09-28 | 株式会社Ids | Test tube holder |
| CN206404812U (en) * | 2016-12-23 | 2017-08-15 | 南京拜睿生物科技有限公司 | A kind of biological cellular material separation just Dumpage type centrifuge tube |
| CN206652525U (en) * | 2017-04-11 | 2017-11-21 | 兰州大学 | A kind of centrifugation pipe fixing device for preparing platelet rich plasma composition |
| US20180008978A1 (en) * | 2016-07-11 | 2018-01-11 | Jyoti Balhara | Ready-to-use device for mouse bone marrow cells isolation |
| CN206965798U (en) * | 2017-07-26 | 2018-02-06 | 绍兴金箓生物技术有限公司 | Reducing centrifuge tube shelf |
-
2018
- 2018-06-22 CN CN201810649597.0A patent/CN108568350B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1672797A (en) * | 2004-02-17 | 2005-09-28 | 株式会社Ids | Test tube holder |
| US20180008978A1 (en) * | 2016-07-11 | 2018-01-11 | Jyoti Balhara | Ready-to-use device for mouse bone marrow cells isolation |
| CN206404812U (en) * | 2016-12-23 | 2017-08-15 | 南京拜睿生物科技有限公司 | A kind of biological cellular material separation just Dumpage type centrifuge tube |
| CN206652525U (en) * | 2017-04-11 | 2017-11-21 | 兰州大学 | A kind of centrifugation pipe fixing device for preparing platelet rich plasma composition |
| CN206965798U (en) * | 2017-07-26 | 2018-02-06 | 绍兴金箓生物技术有限公司 | Reducing centrifuge tube shelf |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112553058A (en) * | 2021-01-15 | 2021-03-26 | 吉林大学中日联谊医院 | Multifunctional device for improving premature ovarian failure stem cell exosomes |
| CN113456890A (en) * | 2021-07-09 | 2021-10-01 | 朱立兴 | Implant surface activity treatment method capable of promoting implant healing |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108568350B (en) | 2020-03-27 |
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