CN207413485U - A kind of Combined type test tube clamp - Google Patents
A kind of Combined type test tube clamp Download PDFInfo
- Publication number
- CN207413485U CN207413485U CN201721458264.7U CN201721458264U CN207413485U CN 207413485 U CN207413485 U CN 207413485U CN 201721458264 U CN201721458264 U CN 201721458264U CN 207413485 U CN207413485 U CN 207413485U
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- test tube
- angle steel
- bolt
- combined type
- type test
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Abstract
The utility model discloses a kind of Combined type test tube clamp, including support component and clamp assembly, wherein：Support component includes the frame being made of two pieces of bottom plates, four regulation studs, two angle steel and two double threaded screws, two pieces of bottom plates are left and right to be arranged symmetrically in base of frame, the lower part of four regulation studs is fixedly connected respectively by riser with bottom plate, correspondence is connected with the both ends thread fitting of two angle steel respectively on the top of four regulation studs, and two double threaded screws are correspondingly arranged on the angle steel on the inside of regulation stud；Clamp assembly includes several double of the clamp ring being symmetricly set on two angle steel, half clamp ring includes bolt, arc folder and spring, and for the end of thread spinning of bolt on angle steel, end passes through nut check, cooperation installation is pressed from both sides after the other end pocketed springs of bolt with arc, the surface of arc folder is provided with non-slip mat.The utility model provides a kind of design rationally, applied widely, easy to operate, fixation, safe and efficient, time saving and energy saving Combined type test tube clamp.
Description
Technical field
The utility model belongs to assay apparatus equipment technical field, and in particular to a kind of Combined type test tube clamp.
Background technology
Test tube is one of most common test article in laboratory, usually uses it as the reaction vessel of a small amount of reagent,
It is frequently necessary to clamp test tube on alcolhol burner or in water-bath by hand-held test tube clamp in reaction process and heat.Hand-held test tube clamp is very
Scald easily occurs or hand holds the danger for incessantly test tube being made to drop；And during the experiment sometimes for will be multiple
Test tube heats simultaneously, then hand-held test tube clamp will be very laborious.If carrying out Repeat-heating one by one, not only inefficiency, can also
Cause to cause happening for experimental error due to test tube take-off time difference.The China of Application No. 201020578487.9 is real
With new patent, it discloses a kind of combination test tube clamp, is made of several test tube clamps, metal retaining ring and handle, it is solved
Multiple test tube problems can be disposably gripped, but it is only applicable to test tube and is heated in water-bath, for being heated on alcolhol burner
There is still a need for the hand of people, which to hold handle, equally exists, holds unstable or scald danger；And the combination test tube clamp is not
The height of test tube can be adjusted according to heating unit, is used very inconvenient.It is reasonable therefore, it is necessary to develop a kind of design, it fits
It is wide with scope, easy to operate, fixation, safe and efficient, time saving and energy saving Combined type test tube clamp.
Utility model content
The purpose of this utility model is to provide a kind of design rationally, applied widely, easy to operate, fixation, peace
Overall height is imitated, time saving and energy saving Combined type test tube clamp.
The purpose of this utility model is achieved in that including support component and clamp assembly, wherein：Support component includes
The frame being made of two pieces of bottom plates, four regulation studs, two angle steel and two double threaded screws, the left and right symmetrical cloth of two pieces of bottom plates
It puts in base of frame, the lower part of four regulation studs is fixedly connected respectively by riser with bottom plate, the top of four regulation studs
Correspondence is connected with the both ends thread fitting of two angle steel respectively, and two double threaded screws are correspondingly arranged at the angle steel on the inside of regulation stud
On；Clamp assembly includes several double of the clamp ring being symmetricly set on two angle steel, and half clamp ring includes bolt, arc folder and spring,
On angle steel, end is pressed from both sides by nut check, after the other end pocketed springs of bolt with arc to be coordinated the end of thread spinning of bolt
Installation, the surface of arc folder are provided with non-slip mat.
Further, arc folder is provided with sliding sleeve with the place of being bolted, and sliding slot is radially provided on sliding sleeve, bolt end is set
It is equipped with the convex block with sliding slot cooperation installation.
Further, the height adjustment range of regulation stud is between 50-200mm.
Further, arc folder, radian of the radian of non-slip mat with clamped test tube are consistent.
Further, non-slip mat is made of rubber or plastics.
The beneficial effects of the utility model are：Four regulation studs in support component can be adjusted according to experiment condition to be tried
The height of pipe makes test tube be in optimal heated condition, and half clamp ring in clamp assembly can be held fixedly test tube, heated
Test tube is fixed by support component and clamp assembly in journey, easy to operate, and fixation is time saving and energy saving；And the combined type test tube
Folder is heated or heated in water-bath either on alcolhol burner, need not all be held by the hand of people, design is reasonable, safety
Reliably, it is applied widely.
Description of the drawings
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the front view of Fig. 1；
Fig. 3 is I enlarged drawing in Fig. 1；
In figure：1- bottom plates, 2- risers, 3- regulation studs, 4- angle steel, 5- double threaded screws, half clamp rings of 6-, 61- bolts, 62-
Spring, 63- sliding sleeves, 64- arcs folder, 65- convex blocks, 66- sliding slots, 67- non-slip mats, 7- test tubes.
Specific embodiment
The utility model will be further described below with reference to the accompanying drawings, but the utility model is not subject in any way
Limitation based on any changes and modifications that the utility model training centre is made, belongs to the scope of protection of the utility model.
As shown in Figs. 1-3, the utility model includes support component and clamp assembly, wherein：Support component is included by two pieces
The frame that the angle steel 4 of regulation stud 3, two of bottom plate 1, four and two double threaded screws 5 form, two pieces of bottom plates 1 are left and right to be arranged symmetrically
In base of frame, the lower part of four regulation studs 3 is fixedly connected respectively by riser 2 with bottom plate 1, four regulation studs 3 it is upper
Correspondence is connected with the both ends thread fitting of two angle steel 4 respectively in portion, and two double threaded screws 5 are correspondingly arranged at 3 inside of regulation stud
Angle steel 4 on；Clamp assembly includes several double of the clamp ring 6 being symmetricly set on two angle steel 4, and half clamp ring 6 includes bolt 61, arc
Clevis 64 and spring 62, for the end of thread spinning of bolt 61 on angle steel 4, end passes through nut check, another end cap of bolt 61
It is installed after shock mount 62 with 64 cooperation of arc folder, the surface of arc folder 64 is provided with non-slip mat 67.Four tune in support component
The height of test tube 7 can be adjusted according to experiment condition by saving stud 3, and test tube 7 is made be in optimal heated condition, in clamp assembly partly
Clamp ring 6 can be held fixedly test tube 7, and test tube 7 is fixed by support component and clamp assembly in heating process, need not all rely on
The hand of people is held.
Arc folder 64 is provided with sliding sleeve 63 with 61 junction of bolt, and sliding slot 66,61 end of bolt are radially provided on sliding sleeve 63
Portion is provided with the convex block 65 with the cooperation installation of sliding slot 66.
The radian of arc folder 64 and the radian of non-slip mat 67 with clamped test tube 7 is consistent.Ensure that arc presss from both sides 64 Hes
Non-slip mat 67 contacts well with test tube 7.
Non-slip mat 67 is made of rubber or plastics.The existing anti-skidding effect of non-slip mat 67, and play the role of bumper and absorbing shock,
Arc folder 64 is avoided to be contacted with 7 rigidity of test tube.
When the utility model is used, adjusting the height of regulation stud 3 according to the heating unit at scene first, make test tube
Then optimal heated condition at 7 in test tube 7 is packed into chemical reaction reagent, then Combined type test tube clamp is integrally placed into one by one
It is heated on heating unit, its entirety is removed from heating unit again after heating.Test tube 7 is in heating process or adds
After heat, operating personnel only need the chemical reaction situation of change being responsible in observation test tube 7, need not because preventing from being burned or
Person's test tube 7 comes off and takes sb's mind off sth, and is able to observe that better experiment effect；And the reagent in all test tubes 7 is all same
Shi Jiare, it is simultaneously stopped, avoids the experimental error because of caused by time difference.The utility model is designed reasonably, it is simple in structure,
Use scope is wide, is worthy to be popularized.
Claims (5)
1. a kind of Combined type test tube clamp, including support component and clamp assembly, it is characterised in that：Support component is included by two pieces of bottoms
The frame that plate (1), four regulation studs (3), two angle steel (4) and two double threaded screws (5) form, two pieces of bottom plates (1) are left and right
Base of frame is arranged symmetrically in, the lower part of four regulation studs (3) is fixedly connected respectively by riser (2) with bottom plate (1), four
Correspondence is connected with the both ends thread fitting of two angle steel (4) respectively on the top of regulation stud (3), and two double threaded screws (5) are corresponding
It is arranged on the angle steel (4) on the inside of regulation stud (3)；Clamp assembly includes being symmetricly set on several double on two angle steel (4)
Clamp ring (6), half clamp ring (6) include bolt (61), arc folder (64) and spring (62), and the end of thread spinning of bolt (61) is in angle steel
(4) on, end is installed by nut check, the other end pocketed springs (62) of bolt (61) with arc folder (64) cooperation afterwards, arc
The surface of clevis (64) is provided with non-slip mat (67).
2. a kind of Combined type test tube clamp according to claim 1, it is characterised in that：Arc folder (64) is connected with bolt (61)
Place is provided with sliding sleeve (63), and sliding slot (66) is radially provided on sliding sleeve (63), and bolt (61) end set has matches somebody with somebody with sliding slot (66)
Close the convex block (65) of installation.
3. a kind of Combined type test tube clamp according to claim 1, it is characterised in that：The height of regulation stud (3) adjusts model
It is trapped among between 50-200mm.
4. a kind of Combined type test tube clamp according to claim 1, it is characterised in that：Arc folder (64), non-slip mat (67)
Radian of the radian with clamped test tube (7) is consistent.
5. a kind of Combined type test tube clamp according to claim 1 or 4, it is characterised in that：Non-slip mat (67) using rubber or
Plastics are made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721458264.7U CN207413485U (en) | 2017-11-05 | 2017-11-05 | A kind of Combined type test tube clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721458264.7U CN207413485U (en) | 2017-11-05 | 2017-11-05 | A kind of Combined type test tube clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207413485U true CN207413485U (en) | 2018-05-29 |
Family
ID=62307272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721458264.7U Active CN207413485U (en) | 2017-11-05 | 2017-11-05 | A kind of Combined type test tube clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207413485U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108620155A (en) * | 2018-06-29 | 2018-10-09 | 铜陵祥意和贸易有限责任公司 | A kind of experimental teaching test tube holding appliance |
| CN109127606A (en) * | 2018-10-15 | 2019-01-04 | 黄超 | A kind of chemical laboratory test tube cleaning device |
| CN109225379A (en) * | 2018-11-05 | 2019-01-18 | 王磊 | A kind of novel clinical clinical laboratory test tube rack device |
| CN109399529A (en) * | 2018-12-26 | 2019-03-01 | 上海奥普生物医药有限公司 | Test tube clamping and positioning device and test tube are uncapped closing lid machine |
| CN110302856A (en) * | 2019-07-06 | 2019-10-08 | 安徽商贸职业技术学院 | A kind of rack for test tube |
| CN111760606A (en) * | 2020-07-17 | 2020-10-13 | 安徽省厨桥调味食品有限公司 | Edible oil detects uses clean bench |
| CN111841683A (en) * | 2020-06-28 | 2020-10-30 | 周年生 | Automatic centre gripping and height-adjusting's water bath device for food detection |
| CN112452372A (en) * | 2020-10-19 | 2021-03-09 | 北京戴纳实验科技有限公司 | Theftproof pipettor storage box |
-
2017
- 2017-11-05 CN CN201721458264.7U patent/CN207413485U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108620155A (en) * | 2018-06-29 | 2018-10-09 | 铜陵祥意和贸易有限责任公司 | A kind of experimental teaching test tube holding appliance |
| CN109127606A (en) * | 2018-10-15 | 2019-01-04 | 黄超 | A kind of chemical laboratory test tube cleaning device |
| CN109225379A (en) * | 2018-11-05 | 2019-01-18 | 王磊 | A kind of novel clinical clinical laboratory test tube rack device |
| CN109399529A (en) * | 2018-12-26 | 2019-03-01 | 上海奥普生物医药有限公司 | Test tube clamping and positioning device and test tube are uncapped closing lid machine |
| CN110302856A (en) * | 2019-07-06 | 2019-10-08 | 安徽商贸职业技术学院 | A kind of rack for test tube |
| CN111841683A (en) * | 2020-06-28 | 2020-10-30 | 周年生 | Automatic centre gripping and height-adjusting's water bath device for food detection |
| CN111760606A (en) * | 2020-07-17 | 2020-10-13 | 安徽省厨桥调味食品有限公司 | Edible oil detects uses clean bench |
| CN112452372A (en) * | 2020-10-19 | 2021-03-09 | 北京戴纳实验科技有限公司 | Theftproof pipettor storage box |
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