CN209348688U - A kind of rack for test tube - Google Patents
A kind of rack for test tube Download PDFInfo
- Publication number
- CN209348688U CN209348688U CN201821911554.7U CN201821911554U CN209348688U CN 209348688 U CN209348688 U CN 209348688U CN 201821911554 U CN201821911554 U CN 201821911554U CN 209348688 U CN209348688 U CN 209348688U
- Authority
- CN
- China
- Prior art keywords
- test tube
- plate
- rack
- connecting plate
- hole
- 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.)
- Expired - Fee Related
Links
- 238000012360 testing method Methods 0.000 title claims abstract description 90
- 238000000429 assembly Methods 0.000 claims abstract description 11
- 230000000712 assembly Effects 0.000 claims abstract description 11
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 210000002421 cell wall Anatomy 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 abstract description 9
- 238000010586 diagram Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000011241 protective layer Substances 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000010339 medical test Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Devices For Use In Laboratory Experiments (AREA)
Abstract
The utility model relates to a kind of rack for test tube, including bottom plate, support plate and adjustable plate, bottom plate and support plate are horizontally disposed, and the both ends of support plate pass through the top that slide assemblies are erected at bottom plate respectively, and it can be moved up and down along slide assemblies；Adjustable plate is horizontally set on the top of support plate, and which is provided with connecting plate and multiple test tube holes through its upper and lower two sides, and the setting that connecting plate is slided by sliding part level is positioned on adjustable plate, and through locating piece；Multiple test tube holes are uniformly distributed along connecting plate length direction interval, there are two the clamping plates of arc for arrangement in each test tube hole, one of clamping plate is fixedly connected with the hole wall of test tube hole, another clamping plate is connect and with connecting plate movement close to one of clamping plate with connecting plate by connector.The utility model has the beneficial effects that the height of rack for test tube and the aperture of test tube hole can be adjusted, it is applicable to the test tube of different size, it is easy to use.
Description
Technical field
The utility model relates to the field of medical instrument technology, and in particular to a kind of rack for test tube.
Background technique
In medical experiment analytic process, it is often necessary to use test tube, be used during preparing solution, observation reaction etc.
Test tube specification it is often varied, when being placed to medical test tube, need using to rack for test tube.It is led at present in medical treatment
The rack for test tube that domain uses have the following deficiencies: the diameter of 1, rack for test tube used at present be it is fixed, different rule can not be suitable for
The test tube of lattice, when experiment, need to prepare the rack for test tube of plurality of specifications, and occupied space is big, inconvenient to use；2, existing rack for test tube
It is most of be all it is fixed, the height of rack for test tube is not adjustable, when longer test tube needs to place, it is easy to cause to collapse
Situation brings great inconvenience to the use of user, reduces the practicability of the rack for test tube.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of rack for test tubes, and structure is simple, the height of rack for test tube with
And the aperture of test tube hole can be adjusted, and be applicable to the test tube of different size, it is easy to use.
The technical solution that the utility model solves above-mentioned technical problem is as follows:
A kind of rack for test tube, including bottom plate, support plate and adjustable plate, the bottom plate and the support plate are horizontally disposed, institute
The both ends for stating support plate pass through the top that slide assemblies are erected at the bottom plate respectively, and it can be moved down on the slide assemblies
It is dynamic；The adjustable plate is horizontally set on the top of the support plate, and which is provided with connecting plate and multiple through its upper and lower two sides
The test tube hole in face, the setting that the connecting plate is slided by sliding part level is on the adjustable plate；Multiple test tube hole edges
Connecting plate length direction interval is uniformly distributed, and the clamping plate there are two arc is arranged in each test tube hole, one of them
The clamping plate is fixedly connected with the hole wall of the test tube hole, another described clamping plate is connect simultaneously by connector with the connecting plate
It is mobile close to one of them described clamping plate with the connecting plate.
The beneficial effects of the utility model are: being adjusted at support plate to proper height according to the length of required fixed test tube；
More test tubes are placed on one by one in multiple test tube holes, according to the pipe diameter size of required fixed test tube, sliding connection plate is to suitable
Position, while driving multiple clamping plates to synchronize and clamping more test tubes, it is easy to operate, it is time saving and energy saving.The utility model structure is simple, energy
Enough meet the placement demand of the test tube of different length and different tube diameters, save space, practicability is stronger.
Based on the above technical solution, the utility model can also do following improvement.
Further, the sliding part is slide, and the upper surface of the adjustable plate is equipped with along the moving direction of the connecting plate
Bar shaped sliding slot, radial distribution of the sliding slot along the test tube hole, and, one end of the slide and institute vertical with the connecting plate
It states connecting plate to be fixedly connected, the other end extends in the sliding slot, and it is equipped with location hole close to one end of the sliding slot；It is described
Multiple screw holes are equipped at intervals on the bottom wall of sliding slot along its length, the slide is slided and makes the location hole and any one
The screw hole connection, and positioned by locating piece.
Beneficial effect using above-mentioned further scheme is that structure is simple, easy to operate.
Further, the locating piece is lock screw.
Beneficial effect using above-mentioned further scheme is that structure is simple, easy to operate.
Further, slide assemblies described in every group include guide rod and nut, and two guide rods are vertically and symmetrically arranged
At the both ends of the support plate, and its lower end is rotatablely connected with the bottom plate respectively, and the lower part of the two is sequentially connected by belt；
The middle part of the every guide rod is equipped with thread segment, and the nut thread is connected on the thread segment, and itself and the support
One end of plate is fixedly connected；Under external force, two guide rods are rotated synchronously, and the support plate is with two nuts
It moves up and down.
Beneficial effect using above-mentioned further scheme is that two guide rods rotate synchronously under external force, support plate with
Two nuts move up and down, to adjust the spacing between support plate and adjustable plate, to be suitable for the test tube of different length,
It is with strong applicability.
It further, further include crank, the crank is fixedly connected with the upper end of guide rod described in one of them.
Beneficial effect using above-mentioned further scheme is to make even root guide rod synchronous rotation by crank, operation letter
Just, time saving and energy saving.
Further, two opposite sides of the clamping plate in the same test tube hole are respectively equipped with a soft formation.
Beneficial effect using above-mentioned further scheme is the rigid contact for avoiding clamping plate and test tube, protects test tube.
Further, the upper surface interval of the support plate is uniformly provided with the multiple and one-to-one spill card of the test tube hole
Slot.
Beneficial effect using above-mentioned further scheme is limited by bottom of the concave card slot to test tube, and examination is increased
The stability of pipe.
Further, the cell wall of the concave card slot is equipped with protective layer.
Beneficial effect using above-mentioned further scheme is protection test tube.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the top view of the utility model；
Fig. 3 is the enlarged drawing of A in Fig. 2；
Fig. 4 is the side view of the utility model；
Fig. 5 is the structural schematic diagram of the utility model support plate.
In attached drawing, parts list represented by the reference numerals are as follows:
1, bottom plate, 2, support plate, 3, adjustable plate, 4, connecting plate, 5, test tube hole, 6, slide, 7, clamping plate, 8, sliding slot, 9, lead
To bar, 10, nut, 11, thread segment, 12, crank, 13, concave card slot, 14, pillar.
Specific embodiment
The principles of the present invention and feature are described below in conjunction with attached drawing, example is served only for explaining that this is practical
It is novel, it is not intended to limit the scope of the utility model.
As shown in Figures 1 to 5, the utility model provides a kind of rack for test tube, including bottom plate 1, support plate 2 and adjustable plate 3, bottom
Plate 1, support plate 2 and adjustable plate 3 preferentially use rectangular slab, and bottom plate 1 and support plate 2 are horizontally disposed, the both ends difference of support plate 2
The top of bottom plate 1 is erected at by slide assemblies, and it can be moved up and down along slide assemblies；Adjustable plate 3 is horizontally set on support
The top of plate 2, adjustable plate 3 are fixedly connected by more pillars 14 with bottom plate 1, and be which is provided with connecting plate 4 and multiple run through it
The test tube hole 5 of upper and lower two sides, connecting plate 4 is by the setting of the horizontal sliding of sliding part 6 on adjustable plate 3；Multiple 5 edges of test tube hole
4 length direction interval of connecting plate is uniformly distributed, and there are two the clamping plate 7 of arc, one of clamping plates 7 for arrangement in each test tube hole 5
It being fixedly connected with the hole wall of test tube hole 5 and (welds or be bolted), another clamping plate 7 is connect by connector with connecting plate 4, and
With connecting plate 4 it is mobile using close to the connector of one of clamping plate 7 herein as connecting rod, the upper and lower side of connecting rod respectively with connection
Plate 4 is fixedly connected with corresponding clamping plate 7.When practical application, according to the length of required fixed test tube, support plate 2 is adjusted to suitable
At height；More test tubes are placed on one by one in multiple test tube holes 5, according to the pipe diameter size of required fixed test tube, are slidably connected
Plate 4 is driven multiple clamping plates 7 to synchronize and clamps more test tubes to suitable position, easy to operate, time saving and energy saving.The utility model
Structure is simple, can satisfy the placement demand of the test tube of different length and different tube diameters, saves space, and practicability is stronger.
In the utility model, sliding part is slide 6, and the upper surface of adjustable plate 3 is equipped with bar shaped along the moving direction of connecting plate 4
One end of sliding slot 8, slide 6 is fixedly connected (welding) with connecting plate 4, and the other end extends in sliding slot 8, and it is close to the 8 of sliding slot
One end is equipped with location hole；Multiple screw holes are equipped at intervals on the bottom wall of sliding slot 8 along its length, sliding slide 6 makes location hole
It is connected to any one screw hole, and is positioned by locating piece.Locating piece is lock screw, locking screw and one of screw hole
It is threadedly coupled；It tightens lock screw and makes it away from one end of nut and extend to positioning hole, to fix slide 6；Or unscrew lock
Location hole is exited in one end that tight screw makes it away from nut, to unclamp slide 6.The quantity of slide 6 is preferably two herein, at this time
The quantity of sliding slot 8 is also two, and two slides 6 are separately positioned on the both ends of connecting plate 4, increases the mobile stability of connecting plate 6.
In application, drive multiple clamping plates 7 while clamping more test tubes by sliding connection plate 4, without manually one by one by test tube
It clamps, it is easy to operate, it is time saving and energy saving.
In the utility model, every group of slide assemblies include guide rod 9 and nut 10, and two guide rods 9 are vertically and symmetrically set
It sets at the both ends of support plate 2, and its lower end is rotatablely connected with bottom plate 1 respectively, the lower part of the two is sequentially connected by belt；Every
The middle part of guide rod 9 is equipped with thread segment 11, and nut 10 is threaded on thread segment 11, and one end of itself and support plate 2 is fixed
Connection；Under external force, two guide rods 9 are rotated synchronously, and support plate 2 is moved up and down with two nuts 10, to adjust branch
Spacing between fagging 2 and adjustable plate 3, to be suitable for the test tube of different length, without preparing the test tube of multiple specifications simultaneously
Frame saves space, and with strong applicability, cost is relatively low.
It should be noted that the thicker bottom plate 1 of thickness may be selected to increase the stability of guide rod 9, generally using 5~
10cm.
It preferably, further include crank 12, the fixed company in the upper end of crank 12 and one of guide rod 9 in the utility model
It connects, generallys use welding or bolted mode, it is convenient for disassembly and assembly；Crank 12 is shaken so that two synchronous rotations of guide rods 9, branch
Fagging 2 is moved up and down with two nuts 10, easy to operate, time saving and energy saving.
Preferably, in the utility model, two opposite sides of clamping plate 7 in same test tube hole 5 are respectively equipped with one
A soft formation avoids the rigid contact of clamping plate 7 Yu test tube, protects test tube.
Preferably, in the utility model, the upper surface interval of support plate 2 is uniformly provided with multiple and test tube hole 5 and corresponds
Concave card slot 13, limited by bottom of the concave card slot 13 to test tube, increase the stability of test tube；In addition, spill card
The cell wall of slot 13 is equipped with protective layer, protects test tube, test tube is avoided to rupture.
The working principle of the utility model is as follows:
According to the length of required fixed test tube, crank 12 is shaken to adjust at support plate 2 to proper height；By more test tubes
It is placed in multiple test tube holes 5 one by one, according to the pipe diameter size of required fixed test tube, sliding connection plate 4 to suitable position, simultaneously
It drives multiple clamping plates 7 to synchronize and clamps more test tubes.The utility model structure is simple, easy to operate, can satisfy different length with
And the placement demand of the test tube of different tube diameters, space is saved, practicability is stronger.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all practical at this
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (8)
1. a kind of rack for test tube, it is characterised in that: including bottom plate (1), support plate (2) and adjustable plate (3), the bottom plate (1) and institute
It is horizontally disposed to state support plate (2), the both ends of the support plate (2) pass through slide assemblies respectively and are erected at the bottom plate (1)
Top, and it can be moved up and down along the slide assemblies；The adjustable plate (3) is horizontally set on the top of the support plate (2),
And which is provided with connecting plate (4) and multiple test tube holes (5) through its upper and lower two sides, the connecting plate (4) passes through sliding part
The setting of level sliding is on the adjustable plate (3)；Multiple test tube holes (5) are along the connecting plate (4) length direction interval
Be uniformly distributed, in each test tube hole (5) arrangement there are two the clamping plate (7) of arc, one of them described clamping plate (7) with it is described
The hole wall of test tube hole (5) is fixedly connected, another described clamping plate (7) is connect and with institute by connector with the connecting plate (4)
It is mobile close to one of them described clamping plate (7) to state connecting plate (4).
2. a kind of rack for test tube according to claim 1, it is characterised in that: the sliding part is slide (6), the adjustable plate
(3) upper surface is equipped with bar shaped sliding slot (8) along the moving direction of the connecting plate (4), and the bar shaped sliding slot (8) is along the test tube
The radial distribution in hole (5), and it is vertical with the connecting plate (4), and one end and the connecting plate (4) of the slide (6) are fixed to be connected
It connects, the other end extends in the bar shaped sliding slot (8), and it is equipped with location hole close to one end of the bar shaped sliding slot (8)；It is described
It is equipped at intervals with multiple screw holes along its length on the bottom wall of bar shaped sliding slot (8), slides the slide (6) and makes the location hole
It is connected to any one of screw hole, and is positioned by locating piece.
3. a kind of rack for test tube according to claim 2, it is characterised in that: the locating piece is lock screw.
4. a kind of rack for test tube according to claim 1, it is characterised in that: slide assemblies described in every group include guide rod (9)
With nut (10), the both ends of the support plate (2) are vertically and symmetrically arranged in two guide rods (9), and its lower end is distinguished
It is rotatablely connected with the bottom plate (1), the lower part of the two is sequentially connected by belt；The middle part of the every guide rod (9) is equipped with
Thread segment (11), the nut (10) are threaded on the thread segment (11), and it is solid with one end of the support plate (2)
Fixed connection；Under external force, two guide rods (9) are rotated synchronously, and the support plate (2) is with two nuts (10)
It moves up and down.
5. a kind of rack for test tube according to claim 4, it is characterised in that: further include crank (12), the crank (12) with
The upper end of one of them guide rod (9) is fixedly connected.
6. a kind of rack for test tube according to claim 1, it is characterised in that: two be located in the same test tube hole (5)
The opposite side of the clamping plate (7) is respectively equipped with a soft formation.
7. a kind of rack for test tube according to claim 1, it is characterised in that: the upper surface interval of the support plate (2) is uniform
Equipped with multiple and the test tube hole (5) one-to-one concave card slot (13).
8. a kind of rack for test tube according to claim 7, it is characterised in that: the cell wall of the concave card slot (13) is equipped with anti-
Sheath.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821911554.7U CN209348688U (en) | 2018-11-20 | 2018-11-20 | A kind of rack for test tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821911554.7U CN209348688U (en) | 2018-11-20 | 2018-11-20 | A kind of rack for test tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209348688U true CN209348688U (en) | 2019-09-06 |
Family
ID=67783795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821911554.7U Expired - Fee Related CN209348688U (en) | 2018-11-20 | 2018-11-20 | A kind of rack for test tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209348688U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111569977A (en) * | 2020-05-27 | 2020-08-25 | 衡阳师范学院 | Combined centrifuge tube rack |
| CN112194191A (en) * | 2020-10-15 | 2021-01-08 | 马鞍山健鼎化工有限公司 | Adjustable bearing equipment for poly ferric sulfate research and development and working method |
-
2018
- 2018-11-20 CN CN201821911554.7U patent/CN209348688U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111569977A (en) * | 2020-05-27 | 2020-08-25 | 衡阳师范学院 | Combined centrifuge tube rack |
| CN111569977B (en) * | 2020-05-27 | 2021-10-01 | 衡阳师范学院 | Combined centrifuge tube rack |
| CN112194191A (en) * | 2020-10-15 | 2021-01-08 | 马鞍山健鼎化工有限公司 | Adjustable bearing equipment for poly ferric sulfate research and development and working method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102650585B (en) | Natural corrosion and solarization test rack | |
| CN209348688U (en) | A kind of rack for test tube | |
| CN209532557U (en) | A kind of accurate pairing device of large diameter pipeline pipe fitting | |
| CN208826124U (en) | It is a kind of for processing the fixture of clutch housing | |
| CN106423352A (en) | Test tube rack capable of regulating aperture and height for chemical engineering experiment | |
| CN109578691B (en) | Be used for inclined plane pipeline integral erection device | |
| CN208528930U (en) | A kind of Work fixing device | |
| CN208766060U (en) | A kind of section of jurisdiction experimental rig | |
| CN202277848U (en) | Adjustable test tube rack | |
| CN207543043U (en) | A kind of solar panels supporting rack convenient for storage | |
| CN210698860U (en) | Glass rectifying column fixed bolster | |
| CN210570453U (en) | Flatness detection device for pipe fitting machining | |
| CN215470692U (en) | Detection clamp for operation panel | |
| CN206509024U (en) | A kind of angular adjustment rack for test tube fixing device | |
| CN202270541U (en) | Clinical test tube bracket with vertically adjustable supporting plates | |
| CN107339570B (en) | A kind of support frame | |
| CN202762457U (en) | Thick and big chromatographic column bracket device | |
| CN215173564U (en) | A information issuing device for building consultation service butt joint | |
| CN210462207U (en) | Shunt fixing support | |
| CN212009209U (en) | LCD module test fixture | |
| CN204685128U (en) | A kind of lifting iron stand | |
| CN208874182U (en) | A kind of high-voltage line set up with can fast construction supporting support | |
| CN207800350U (en) | Skeleton contact pin mechanism | |
| CN215077114U (en) | Auxiliary frame convenient to fix a position and remove for literature teaching in colleges and universities | |
| CN221078843U (en) | High-voltage insulation test device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190906 |