CN104998711A - Test tube rack - Google Patents
Test tube rack Download PDFInfo
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- CN104998711A CN104998711A CN201510451913.XA CN201510451913A CN104998711A CN 104998711 A CN104998711 A CN 104998711A CN 201510451913 A CN201510451913 A CN 201510451913A CN 104998711 A CN104998711 A CN 104998711A
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- test
- tube
- mobile jib
- test tube
- rack
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Abstract
The invention provides a test tube rack. The test tube rack comprises a main rod and test tube supports. The test tube supports are connected to the main rod and are movably arranged in the transverse direction of the main rod. Test tube fixing rings are arranged on the test tube supports. The test tube rack is simple in structure and convenient to operate. Due to the fact that the test tube supports are arranged in the mode that the test tube supports can be stretched out and drawn back in the directions of getting close to or getting away from the main rod, the test tube supports can be drawn back to the positions close to the main rod when not used, the size of the test tube rack is reduced, and the test tube rack can be convenient to carry.
Description
Technical field
The present invention relates to chemical industry clothing arts, in particular to a kind of rack for test tube.
Background technology
In chemical experiment process, often need to carry out centrifugally operated to test tube, generally use the centrifuge that volume is larger when indoor during routine operation.This machine can reach centrifugal object completely, but volume is comparatively huge, often there are 2 inconvenient places in exploration in the wild or field experiment process: one is when using rack for test tube, and current rack for test tube often can not fold, take place too large, be not easy to carry; Two is when needs centrifuge tube, and centrifuge is too large is inconvenient to transport.
Summary of the invention
Main purpose of the present invention is to provide a kind of rack for test tube, to solve the not portative problem of rack for test tube of the prior art.
To achieve these goals, the invention provides a kind of rack for test tube, comprising: mobile jib; Test-tube stent, test-tube stent is connected on mobile jib, and test-tube stent is arranged movably along the horizontal direction of mobile jib, test-tube stent is provided with test tube retainer ring.
Further, rack for test tube also comprises: transmission device, and transmission device is arranged on mobile jib, and test-tube stent is connected with mobile jib by transmission device; Drive unit, drive unit is connected with actuator drives, and transmission device drives test-tube stent to carry out stretching motion under drive unit drives.
Further, transmission device comprises: sliding sleeve, and sliding sleeve is set on mobile jib, and drive unit drives with sliding sleeve and is connected, and sliding sleeve is slided along mobile jib; Rod rest, sliding sleeve is in transmission connection by rod rest and test-tube stent, drives test-tube stent to move when sliding sleeve is slided along mobile jib.
Further, the first pole be hinged in the middle part of rod rest comprises and the second pole, one end of the first pole is hinged on sliding sleeve, and the other end of the first pole is slidably disposed on test-tube stent; One end of second pole is hinged on mobile jib, and the other end of the second pole is hinged on test-tube stent.
Further, test-tube stent arranges chute, the bearing of trend of chute is identical with the bearing of trend of test-tube stent, and one end away from mobile jib of the first pole is slidably mounted in chute.
Further, drive unit drives with mobile jib and is connected, and test-tube stent is rotated under the drive of mobile jib.
Further, rack for test tube also comprises base, and drive unit is arranged on base, and sliding sleeve and mobile jib are all arranged on base by drive unit.
Further, test-tube stent is multiple, and multiple test-tube stent along mobile jib circumferentially.
Further, test-tube stent is provided with multiple test tube retainer ring, and multiple test tube retainer ring is arranged to make multiple test tube Fixing shrink ring be located on same test tube along the bearing of trend of test-tube stent.
Further, test tube retainer ring is arranged on the side away from mobile jib of test-tube stent.
Rack for test tube in the present invention comprises mobile jib and test-tube stent, owing to test-tube stent being provided with test tube retainer ring, and test-tube stent is connected along close or away from mobile jib direction telescopically with mobile jib, like this test tube is arranged in test tube retainer ring, just can realize fixing test tube, and then test tube centrifugal test can be realized more easily.
Rack for test tube structure in the present invention is simple, easy to operate, due to test-tube stent can along near or arrange with the direction telescopically away from mobile jib, so, when without this test-tube stent, test-tube stent can be retracted into the position near mobile jib, and then reduce the volume of rack for test tube, this rack for test tube is easy to carry.
Accompanying drawing explanation
The Figure of description forming a application's part is used to provide a further understanding of the present invention, and schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 shows the structural representation of rack for test tube of the present invention.
Wherein, above-mentioned accompanying drawing comprises the following drawings mark:
10, mobile jib; 20, test-tube stent; 21, chute; 30, drive unit; 40, sliding sleeve; 50, the first pole; 60, the second pole; 70, base; 80, test tube retainer ring.
Detailed description of the invention
It should be noted that, when not conflicting, the embodiment in the application and the feature in embodiment can combine mutually.Below with reference to the accompanying drawings and describe the present invention in detail in conjunction with the embodiments.
The invention provides a kind of rack for test tube, please refer to Fig. 1, this rack for test tube comprises: mobile jib 10; Test-tube stent 20, test-tube stent 20 is connected on mobile jib 10, and test-tube stent 20 is arranged movably along the horizontal direction of mobile jib 10, test-tube stent 20 is provided with test tube retainer ring 80.
Rack for test tube in the present invention comprises mobile jib 10 and test-tube stent 20, due to test-tube stent 20 being provided with test tube retainer ring 80, and test-tube stent 20 is connected along close or away from mobile jib 10 direction telescopically with mobile jib 10, like this test tube is arranged in test tube retainer ring 80, just can realize fixing test tube, and then test tube centrifugal test can be realized more easily.
Rack for test tube structure in the present invention is simple, easy to operate, due to test-tube stent 20 can along near or arrange with the direction telescopically away from mobile jib 10, so, when without this test-tube stent 20, test-tube stent 20 can be retracted into the position near mobile jib 10, and then reduce the volume of rack for test tube, this rack for test tube is easy to carry.
Preferably, rack for test tube also comprises: transmission device, and transmission device is arranged on mobile jib 10, and test-tube stent 20 is connected with mobile jib 10 by transmission device; Drive unit 30, drive unit 30 is connected with actuator drives, and transmission device drives test-tube stent 20 to carry out stretching motion under drive unit 30 drives.The movement of test-tube stent 20 can be realized more easily by arranging drive unit and transmission device.
Preferably, transmission device comprises: sliding sleeve 40, and sliding sleeve 40 is set on mobile jib 10, and drive unit 30 drives with sliding sleeve 40 and is connected, and sliding sleeve 40 is slided along mobile jib 10; Rod rest, sliding sleeve 40 is in transmission connection by rod rest and test-tube stent 20, drives test-tube stent 20 to move when sliding sleeve 40 is slided along mobile jib 10.By arranging sliding sleeve 40 and rod rest, can more convenient realization to the transmission of test-tube stent 20.
Preferably, the first pole 50 be hinged in the middle part of rod rest comprises and one end of the second pole 60, first pole 50 are hinged on sliding sleeve 40, and the other end of the first pole 50 is slidably disposed on test-tube stent 20; One end of second pole 60 is hinged on mobile jib 10, and the other end of the second pole 60 is hinged on test-tube stent 20.
As shown in Figure 1, when drive unit promotion sliding sleeve 40 moves up along mobile jib 10, the lower end of the first pole 50 moves up, upper end edge test-tube stent 20 slide downward of the first pole 50, now, relative test-tube stent 20 angle between first pole 50 with the second pole 60 diminishes, therefore the extended length in the direction perpendicular to mobile jib 10 of rod rest, thus test-tube stent 20 is released so that carry out test tube centrifugal test.
Preferably, test-tube stent 20 is arranged chute 21, the bearing of trend of chute 21 is identical with the bearing of trend of test-tube stent 20, and one end away from mobile jib 10 of the first pole 50 is slidably mounted in chute 21.Like this, the end of the first pole 50 just can be moved along chute 21.
Preferably, drive unit 30 drives with mobile jib 10 and is connected, and test-tube stent 20 is rotated under the drive of mobile jib 10.Like this, the centrifugal motion of test tube can just be realized.
In operation, first make drive unit 30 drive sliding sleeve 40 to move along mobile jib 10, test-tube stent 20 is put on display; Then, then make drive unit 30 drive mobile jib 10 rotary motion, then now sliding sleeve 40, rod rest and test-tube stent 20 just can with mobile jib 10 rotary motion, due to test-tube stent 20 being provided with test tube, so complete the centrifugally operated to test tube.
Preferably, rack for test tube also comprises base 70, and drive unit 30 is installed on mount 70, and sliding sleeve 40 and mobile jib 10 are all installed on mount 70 by drive unit 30.
The application can realize the integrality of whole device by arranging base 70, realize the installation to drive unit, mobile jib etc.
Preferably, test-tube stent 20 is multiple, and multiple test-tube stent 20 along mobile jib 10 circumferentially.Preferably, test-tube stent 20 is evenly arranged along the circumference of mobile jib 10.
Preferably, test-tube stent 20 is provided with multiple test tube retainer ring 80, and multiple test tube retainer ring 80 is arranged to make multiple test tube retainer ring 80 be set on same test tube along the bearing of trend of test-tube stent 20.Like this, can improve the fixed effect to test tube, prevent in centrifugal test, test tube shakes.
Preferably, test tube retainer ring 80 is arranged on the side away from mobile jib 10 of test-tube stent 20.Like this, the installation of test tube can be realized more easily, prevent from interfering between each test tube.
Rack for test tube in the application is a kind of portable centrifuge test tube stand, and its structure comprises test-tube stent, the first pole, test tube retainer ring, the second pole, dynamical system (drive unit), sliding sleeve, base, mobile jib.
Test tube retainer ring is connected to the outside of test-tube stent, and dynamical system not only can control sliding sleeve and slide axially along mobile jib, and drive sliding sleeve and mobile jib can be done around axial rotation motion.
First pole bottom is connected by cutting with scissors to retrain with sliding sleeve, middle part is connected by cutting with scissors to retrain with the second pole, test-tube stent has chute, can slide in first pole upper end in chute, the top of the second pole is connected by cutting with scissors to retrain with mobile jib, lower end is connected by cutting with scissors to retrain with test-tube stent lower end, controls the upper and lower slip of sliding sleeve open to control test-tube stent or close by dynamical system.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. a rack for test tube, is characterized in that, comprising:
Mobile jib (10);
Test-tube stent (20), described test-tube stent (20) is connected on described mobile jib (10), and described test-tube stent (20) is arranged movably along the horizontal direction of described mobile jib (10), described test-tube stent (20) is provided with test tube retainer ring (80).
2. rack for test tube according to claim 1, is characterized in that, described rack for test tube also comprises:
Transmission device, described transmission device is arranged on described mobile jib (10), and described test-tube stent (20) is connected with described mobile jib (10) by described transmission device;
Drive unit (30), described drive unit (30) is connected with described actuator drives, and described transmission device drives described test-tube stent (20) to carry out stretching motion under described drive unit (30) drives.
3. rack for test tube according to claim 2, is characterized in that, described transmission device comprises:
Sliding sleeve (40), described sliding sleeve (40) is set on described mobile jib (10), and described drive unit (30) drives with described sliding sleeve (40) and is connected, described sliding sleeve (40) is slided along described mobile jib (10);
Rod rest, described sliding sleeve (40) is in transmission connection by described rod rest and described test-tube stent (20), makes described sliding sleeve (40) when described mobile jib (10) slides, drive described test-tube stent (20) mobile.
4. rack for test tube according to claim 3, it is characterized in that, the first pole (50) be hinged in the middle part of described rod rest comprises and the second pole (60), one end of described first pole (50) is hinged on described sliding sleeve (40), and the other end of described first pole (50) is slidably disposed on described test-tube stent (20); One end of described second pole (60) is hinged on described mobile jib (10), and the other end of described second pole (60) is hinged on described test-tube stent (20).
5. rack for test tube according to claim 4, it is characterized in that, described test-tube stent (20) is arranged chute (21), the bearing of trend of described chute (21) is identical with the bearing of trend of described test-tube stent (20), and one end away from described mobile jib (10) of described first pole (50) is slidably mounted in described chute (21).
6. rack for test tube according to claim 2, it is characterized in that, described drive unit (30) drives with described mobile jib (10) and is connected, and described test-tube stent (20) is rotated under the drive of described mobile jib (10).
7. rack for test tube according to claim 3, it is characterized in that, described rack for test tube also comprises base (70), described drive unit (30) is arranged on described base (70), and described sliding sleeve (40) and described mobile jib (10) are all arranged on described base (70) by described drive unit (30).
8. rack for test tube according to claim 1, is characterized in that, described test-tube stent (20) is for multiple, and described multiple test-tube stent (20) along described mobile jib (10) circumferentially.
9. rack for test tube according to claim 1, it is characterized in that, described test-tube stent (20) is provided with multiple described test tube retainer ring (80), and multiple described test tube retainer ring (80) is arranged to make described multiple test tube retainer ring (80) be set on same test tube along the bearing of trend of described test-tube stent (20).
10. rack for test tube according to claim 1, is characterized in that, described test tube retainer ring (80) is arranged on the side away from described mobile jib (10) of described test-tube stent (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510451913.XA CN104998711B (en) | 2015-07-28 | 2015-07-28 | Rack for test tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510451913.XA CN104998711B (en) | 2015-07-28 | 2015-07-28 | Rack for test tube |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104998711A true CN104998711A (en) | 2015-10-28 |
| CN104998711B CN104998711B (en) | 2017-10-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510451913.XA Active CN104998711B (en) | 2015-07-28 | 2015-07-28 | Rack for test tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104998711B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106238121A (en) * | 2016-09-28 | 2016-12-21 | 东莞市联洲知识产权运营管理有限公司 | A kind of medical folding test tube rack |
| CN109174246A (en) * | 2018-11-19 | 2019-01-11 | 山东大学 | A kind of telescopic rack for test tube hand pushing device |
Citations (10)
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| US20100298108A1 (en) * | 2007-07-03 | 2010-11-25 | Yury Sherman | System for transferance of test tubes from tube rack to centrifuge rotor |
| CN201930803U (en) * | 2010-12-13 | 2011-08-17 | 杨勇 | Novel experiment frame |
| CN201988406U (en) * | 2011-03-28 | 2011-09-28 | 赤峰市云淞科技发展有限责任公司 | Movable lifting funnel stand |
| CN202290118U (en) * | 2011-10-30 | 2012-07-04 | 潘兴平 | Test tube rack |
| CN202893396U (en) * | 2012-11-22 | 2013-04-24 | 黑龙江八一农垦大学 | Tilting folding test-tube rack |
| CN204247258U (en) * | 2014-11-26 | 2015-04-08 | 黑龙江护理高等专科学校 | Chemical experiment heating frame |
| CN204247261U (en) * | 2014-12-01 | 2015-04-08 | 崔秀丽 | A kind of sample upset experimental bench |
| CN204247255U (en) * | 2014-11-05 | 2015-04-08 | 潍坊医学院 | A kind of adjustable reagent bottle support |
| CN204261703U (en) * | 2014-11-21 | 2015-04-15 | 景泰县第四中学 | The tower test-tube stent of disk rotational |
| CN204320358U (en) * | 2014-12-20 | 2015-05-13 | 刘德美 | A kind of rack for test tube |
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2015
- 2015-07-28 CN CN201510451913.XA patent/CN104998711B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100298108A1 (en) * | 2007-07-03 | 2010-11-25 | Yury Sherman | System for transferance of test tubes from tube rack to centrifuge rotor |
| CN201930803U (en) * | 2010-12-13 | 2011-08-17 | 杨勇 | Novel experiment frame |
| CN201988406U (en) * | 2011-03-28 | 2011-09-28 | 赤峰市云淞科技发展有限责任公司 | Movable lifting funnel stand |
| CN202290118U (en) * | 2011-10-30 | 2012-07-04 | 潘兴平 | Test tube rack |
| CN202893396U (en) * | 2012-11-22 | 2013-04-24 | 黑龙江八一农垦大学 | Tilting folding test-tube rack |
| CN204247255U (en) * | 2014-11-05 | 2015-04-08 | 潍坊医学院 | A kind of adjustable reagent bottle support |
| CN204261703U (en) * | 2014-11-21 | 2015-04-15 | 景泰县第四中学 | The tower test-tube stent of disk rotational |
| CN204247258U (en) * | 2014-11-26 | 2015-04-08 | 黑龙江护理高等专科学校 | Chemical experiment heating frame |
| CN204247261U (en) * | 2014-12-01 | 2015-04-08 | 崔秀丽 | A kind of sample upset experimental bench |
| CN204320358U (en) * | 2014-12-20 | 2015-05-13 | 刘德美 | A kind of rack for test tube |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106238121A (en) * | 2016-09-28 | 2016-12-21 | 东莞市联洲知识产权运营管理有限公司 | A kind of medical folding test tube rack |
| CN106238121B (en) * | 2016-09-28 | 2018-04-10 | 周英杰 | A kind of medical folding rack for test tube |
| CN109174246A (en) * | 2018-11-19 | 2019-01-11 | 山东大学 | A kind of telescopic rack for test tube hand pushing device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104998711B (en) | 2017-10-03 |
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