CN105879950A - Test tube clamping device - Google Patents
Test tube clamping device Download PDFInfo
- Publication number
- CN105879950A CN105879950A CN201410735791.2A CN201410735791A CN105879950A CN 105879950 A CN105879950 A CN 105879950A CN 201410735791 A CN201410735791 A CN 201410735791A CN 105879950 A CN105879950 A CN 105879950A
- Authority
- CN
- China
- Prior art keywords
- movable block
- test tube
- clamping device
- pole
- tube clamping
- 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
Links
- 238000002474 experimental method Methods 0.000 abstract description 5
- 230000001954 sterilising effect Effects 0.000 abstract description 5
- 238000004659 sterilization and disinfection Methods 0.000 abstract description 5
- 230000001580 bacterial effect Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Devices For Use In Laboratory Experiments (AREA)
- Clamps And Clips (AREA)
- Finger-Pressure Massage (AREA)
Abstract
The invention provides a test tube clamping device. The test tube clamping device comprises clamping rings, a tensioning belt, a movable block and a supporting rod, wherein each clamping ring is an arc-shaped semi-ring with an angle smaller than 150 degrees, and the two clamping rings are arranged; the two clamping rings are arranged horizontally and oppositely; the movable block is arranged between edge end parts of the two clamping rings and is close to rear ends of the two clamping rings; the supporting rod is vertically arranged; the movable block is movably fixed at the bottom of the supporting rod; the movable direction of the movable block is vertical to the radial direction of the supporting rod; and the tensioning belt is fixed at the rear ends of the clamping rings and is arranged along the inner sides of the clamping rings, and the movable block is arranged toward one side of the supporting rod. Non-manual operation of separately taking tubes in a sterile environment is realized through a pure mechanical, low-cost and easily-maintaining manner and is stable and reliable; experiment risks can be effectively reduced, and disinfection and sterilization resources are solved; and the test tube clamping device is simple in structure and easy to maintain, and provides reliable guarantees to large-batch strain experiments of middle-size and small-size enterprises.
Description
Technical field
The present invention relates to a kind of test tube clamping device.
Background technology
In bacterial classification is tested, generally require sterile working, and tested number is a lot, simultaneously in process of the test
May need to be adjusted indivedual test tubes, the mode of operation that this is taked by prior art, often aseptic
Under environment, with artificial hand, single test tube is picked and placeed, consequently, it is possible on the one hand for adjustment once in a while
And operator is entered gnotobasis and carries out the sterilization operation pole waste resource of complexity, it is the most extremely inconvenient,
On the other hand due to pushing limited, also cause test tube puts the maximization that cannot accomplish space utilization.Existing
Technology also there is mechanical type pick and place the device of test tube, but that typically takes full-automatic operation, equipment supplier
General do not provide single test tube fetching device, and the selling at exorbitant prices of a complete set of equipment, real for medium-sized and small enterprises
Undertake being difficult to.The most all medium-sized and small enterprises' high costs when batch bacterial classification is tested that causes, and risk
Greatly, even if the most also causing medium-sized and small enterprises to have talent of high caliber to be also difficult to effectively utilize.
As the Chinese invention patent of Patent No. CN201120576509.2 discloses a kind of test tube clamping device
Cramping body, utilizes supporter, fixture rotor and sheet rubber to complete the clipping operation to single test tube, it is clear that should
The actual product of technology can not be provided separately, and complete equipment is relatively costly, medium-sized and small enterprises undertake as
Necessarily cause high cost in the case of this high expense, thus necessarily bear elevated pressures at fund aspect,
Thus improve the operations risks of enterprise.
Summary of the invention
For solving above-mentioned technical problem, the invention provides a kind of test tube clamping device, this test tube clamping device
By the way of purely mechanic, low cost, easy care, achieve gnotobasis take individually the non-manual operations of pipe,
And reliable and stable, can effectively reduce experiment risk and solve sterilization resource.
The present invention is achieved by the following technical programs.
A kind of test tube clamping device that the present invention provides, including holding ring, puller strap, movable block, pole；
Described holding ring is the arc semi-ring that angle is less than 150 °, and quantity is two, and two holding ring level of relative set
Put；Described movable block is arranged in the middle of two holding rings end on one side, and and the near-end connection of two holding rings；
Described pole is vertically arranged, and movable block is movably fixed on bottom pole, and the moveable direction of movable block is
It is perpendicular to pole radially；Described puller strap is fixed on holding ring far-end, and inside holding ring and mobile
Block is arranged towards pole side.
The upper corresponding movable block position of described pole is provided with the control knob that can lock, push away, draw movable block.
Described movable block is the cambered surface of horizontal direction relative to pole far-end side.
The position that on described movable block, corresponding puller strap is arranged is provided with chute.
Described puller strap in addition to far-end is fixing, additionally also has at least one slidably to fix on each holding ring
Point.
The beneficial effects of the present invention is: achieve aseptic by the way of purely mechanic, low cost, easy care
Environment takes individually the non-manual operations of pipe, and reliable and stable, can effectively reduce experiment risk and solve sterilization
Sterilizing resource, simple in construction, safeguard easily, provide reliable guarantee for medium-sized and small enterprises batch bacterial classification experiment.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the side view of the present invention；
Fig. 3 is the top view of the present invention；
In figure: 1-holding ring, 2-puller strap, 3-movable block, 31-cambered surface, 32-chute, 4-pole, 41-
Control knob.
Detailed description of the invention
Technical scheme is described further below, but claimed scope is not limited to described.
A kind of test tube clamping device as shown in Figure 1 to Figure 3, including holding ring 1, puller strap 2, movable block 3,
Pole 4；Described holding ring 1 is less than the arc semi-ring of 150 ° for angle, and quantity is two, two holding rings 1
Level of relative is arranged；Described movable block 3 is arranged in the middle of two holding rings 1 end on one side, and and two clampings
The near-end of ring 1 connects；Described pole 4 is vertically arranged, and movable block 3 is movably fixed on bottom pole 4, moves
The moveable direction of motion block 3 is for being perpendicular to pole 4 radially；Described puller strap 2 is fixed on holding ring 1 far-end, and
Inside holding ring 1 and movable block 3 towards pole 4 side arrange.
Have only to during use be set on pole 4 top in the top cross bar of laboratory, holding ring 1 place is put down
In the face of standard test tube to be taken, make pole 4 slide into test tube position with relevant device subsequently, make test tube promote movable block
3 is close to pole 4, thus pulls puller strap 2 to make holding ring 1 step up, and continuing thereafter with translation can be by examination to be taken
Pipe clamp takes to precalculated position, completes to take individually the non-manual operations of pipe.
On described pole 4, corresponding movable block 3 position is provided with the control knob 41 that can lock, push away, draw movable block 3.Adopt
With this setting primarily to cause holding ring 1 pine because movable block 3 lacks fixing after avoiding test tube clamping
Open, situation that test tube falls down, therefore when movable block 3 promotes control knob 41 to certain position, control knob 41 from
Move or under far-end control, lock movable block 3.Further, control knob 41 can also be controlled to push away
Dynamic movable block 3, makes the non-manual operations putting down test tube be possibly realized.Further, control knob 41 also can set
It is set to actively pull movable block 3, makes in the case of test tube the most slightly promotes and even do not promotes movable block 3 real
Now step up.
In order to avoid test tube single-point stress causes sliding or other abnormal conditions, test tube stress therefore should be increased
Area, the described relative pole 4 far-end side of movable block 3 is the cambered surface 31 of horizontal direction.
Slide in order to avoid puller strap 2 is abnormal to cause departing from and lost efficacy, corresponding puller strap 2 on the most described movable block 3
The position arranged is provided with chute 32.
Further, in order to ensure the tension effect of puller strap 2, described puller strap 2 removes on each holding ring 1
Outside far-end is fixing, additionally also has at least one slidably fixing point.
Claims (5)
1. a test tube clamping device, including holding ring (1), puller strap (2), movable block (3), pole
(4), it is characterised in that: described holding ring (1) is the arc semi-ring that angle is less than 150 °, and quantity is two
Individual, two holding ring (1) level of relative are arranged；Described movable block (3) is arranged on two holding rings (1)
On one side in the middle of end, and and the near-end connection of two holding rings (1)；Described pole (4) is vertically arranged,
Movable block (3) is movably fixed on pole (4) bottom, and movable block (3) movably direction is vertical
In pole (4) radially；Described puller strap (2) is fixed on holding ring (1) far-end, and along holding ring (1)
Inner side and movable block (3) are arranged towards pole (4) side.
2. test tube clamping device as claimed in claim 1, it is characterised in that: the upper correspondence of described pole (4)
Movable block (3) position is provided with the control knob (41) that can lock, push away, draw movable block (3).
3. test tube clamping device as claimed in claim 1, it is characterised in that: described movable block (3) is relative
Pole (4) far-end side is the cambered surface (31) of horizontal direction.
4. test tube clamping device as claimed in claim 1, it is characterised in that: described movable block (3) is upper right
The position answering puller strap (2) to arrange is provided with chute (32).
5. test tube clamping device as claimed in claim 1, it is characterised in that: described puller strap (2) is often
On individual holding ring (1) in addition to far-end is fixing, additionally also has at least one slidably fixing point.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810816395.0A CN108855300B (en) | 2014-12-05 | 2014-12-05 | Test tube clamping device |
| CN201810816042.0A CN108855297B (en) | 2014-12-05 | 2014-12-05 | Test tube clamping device |
| CN201410735791.2A CN105879950B (en) | 2014-12-05 | 2014-12-05 | a kind of test tube clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410735791.2A CN105879950B (en) | 2014-12-05 | 2014-12-05 | a kind of test tube clamping device |
Related Child Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810816042.0A Division CN108855297B (en) | 2014-12-05 | 2014-12-05 | Test tube clamping device |
| CN201810816395.0A Division CN108855300B (en) | 2014-12-05 | 2014-12-05 | Test tube clamping device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105879950A true CN105879950A (en) | 2016-08-24 |
| CN105879950B CN105879950B (en) | 2018-09-28 |
Family
ID=56699499
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810816042.0A Active CN108855297B (en) | 2014-12-05 | 2014-12-05 | Test tube clamping device |
| CN201810816395.0A Expired - Fee Related CN108855300B (en) | 2014-12-05 | 2014-12-05 | Test tube clamping device |
| CN201410735791.2A Active CN105879950B (en) | 2014-12-05 | 2014-12-05 | a kind of test tube clamping device |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810816042.0A Active CN108855297B (en) | 2014-12-05 | 2014-12-05 | Test tube clamping device |
| CN201810816395.0A Expired - Fee Related CN108855300B (en) | 2014-12-05 | 2014-12-05 | Test tube clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (3) | CN108855297B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106669881A (en) * | 2017-03-27 | 2017-05-17 | 夏菁堉 | Test tube clamp for chemical experiments in high school |
| CN107680801A (en) * | 2017-10-23 | 2018-02-09 | 安徽江威精密制造有限公司 | A kind of gradual change dry type inversion capacitor |
| CN107680800A (en) * | 2017-10-23 | 2018-02-09 | 安徽江威精密制造有限公司 | A kind of inversion capacitor clamping device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2631628Y (en) * | 2003-08-17 | 2004-08-11 | 盘永才 | Single-arm adjustable beaker holder |
| CN101590333A (en) * | 2009-06-23 | 2009-12-02 | 东南大学 | Array solid-phase extraction device based on nanofiber absorption |
| CN201921704U (en) * | 2011-01-17 | 2011-08-10 | 刘瑄 | Adjustable crucible clamp |
| CN202290118U (en) * | 2011-10-30 | 2012-07-04 | 潘兴平 | Test tube rack |
| CN103878044A (en) * | 2014-03-12 | 2014-06-25 | 亿丰洁净科技江苏股份有限公司 | Clamping device of novel experimental instrument |
| CN103894254A (en) * | 2012-12-30 | 2014-07-02 | 青岛联合创新技术服务平台有限公司 | Test tube clamp |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101811075B (en) * | 2010-04-13 | 2012-02-29 | 宁波市鄞州千峰机械科技有限公司 | Fall-preventing test tube fixture |
| CN102350386A (en) * | 2011-11-10 | 2012-02-15 | 余莉琳 | Test tube clamp |
-
2014
- 2014-12-05 CN CN201810816042.0A patent/CN108855297B/en active Active
- 2014-12-05 CN CN201810816395.0A patent/CN108855300B/en not_active Expired - Fee Related
- 2014-12-05 CN CN201410735791.2A patent/CN105879950B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2631628Y (en) * | 2003-08-17 | 2004-08-11 | 盘永才 | Single-arm adjustable beaker holder |
| CN101590333A (en) * | 2009-06-23 | 2009-12-02 | 东南大学 | Array solid-phase extraction device based on nanofiber absorption |
| CN201921704U (en) * | 2011-01-17 | 2011-08-10 | 刘瑄 | Adjustable crucible clamp |
| CN202290118U (en) * | 2011-10-30 | 2012-07-04 | 潘兴平 | Test tube rack |
| CN103894254A (en) * | 2012-12-30 | 2014-07-02 | 青岛联合创新技术服务平台有限公司 | Test tube clamp |
| CN103878044A (en) * | 2014-03-12 | 2014-06-25 | 亿丰洁净科技江苏股份有限公司 | Clamping device of novel experimental instrument |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106669881A (en) * | 2017-03-27 | 2017-05-17 | 夏菁堉 | Test tube clamp for chemical experiments in high school |
| CN107680801A (en) * | 2017-10-23 | 2018-02-09 | 安徽江威精密制造有限公司 | A kind of gradual change dry type inversion capacitor |
| CN107680800A (en) * | 2017-10-23 | 2018-02-09 | 安徽江威精密制造有限公司 | A kind of inversion capacitor clamping device |
| CN107680800B (en) * | 2017-10-23 | 2019-05-24 | 铜陵江威科技有限公司 | Inverter capacitor clamping device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108855297B (en) | 2021-01-05 |
| CN108855297A (en) | 2018-11-23 |
| CN108855300A (en) | 2018-11-23 |
| CN105879950B (en) | 2018-09-28 |
| CN108855300B (en) | 2020-11-17 |
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Legal Events
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C10 | Entry into substantive examination | ||
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| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Yang Yong Document name: Notification of Passing Examination on Formalities |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20180731 Address after: 314016 No. 271 Nanyang Road, Wang Jiang Jing development area, Xiuzhou District, Jiaxing, Zhejiang Applicant after: JIAXING VTELER ELECTRICAL TECHNOLOGY Co.,Ltd. Address before: 561000 Anshun science and Technology Park, Xi Xiu District, Guizhou Applicant before: ANSHUN JINGYING SCIENCE AND TECHNOLOGY RESEARCH AND DEVELOPMENT Co.,Ltd. |
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| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200615 Address after: 214000 303-20, block a, Xidong chuangfong building, No.78, Danshan Road, anzhen street, Xishan District, Wuxi City, Jiangsu Province Patentee after: Jiangsu Huacheng Environmental Protection Technology Co.,Ltd. Address before: 314016 No. 271 Nanyang Road, Wang Jing Jing Development Zone, Xiuzhou District, Zhejiang, Jiaxing Patentee before: JIAXING VTELER ELECTRICAL TECHNOLOGY Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220707 Address after: 202-1-5320, feifeng Road, Hongshan street, Xinwu District, Wuxi City, Jiangsu Province, 214000 Patentee after: Wuxi Suhui Information Technology Service Co.,Ltd. Address before: Room 303-20, block a, Xidong chuangfong building, 78 Danshan Road, anzhen street, Xishan District, Wuxi City, Jiangsu Province, 214000 Patentee before: Jiangsu Huacheng Environmental Protection Technology Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220929 Address after: Room 206, Block A, Xidong Chuangrong Building, No. 78, Danshan Road, Anzhen Street, Xishan District, Wuxi City, Jiangsu Province, 214000 Patentee after: Wuxi Xidong College Students Incubation Management Co.,Ltd. Address before: 202-1-5320, feifeng Road, Hongshan street, Xinwu District, Wuxi City, Jiangsu Province, 214000 Patentee before: Wuxi Suhui Information Technology Service Co.,Ltd. |