CN208742442U - A kind of test tube whipping device - Google Patents
A kind of test tube whipping device Download PDFInfo
- Publication number
- CN208742442U CN208742442U CN201821227808.3U CN201821227808U CN208742442U CN 208742442 U CN208742442 U CN 208742442U CN 201821227808 U CN201821227808 U CN 201821227808U CN 208742442 U CN208742442 U CN 208742442U
- Authority
- CN
- China
- Prior art keywords
- test tube
- locating piece
- sliding rack
- pedestal
- cam mechanism
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 35
- 229910052742 iron Inorganic materials 0.000 claims abstract description 18
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 18
- 230000001788 irregular Effects 0.000 abstract description 2
- 230000010355 oscillation Effects 0.000 abstract 1
- 230000006870 function Effects 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 239000003153 chemical reaction reagent Substances 0.000 description 3
- 230000035939 shock Effects 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 210000000707 wrist Anatomy 0.000 description 1
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- Devices For Use In Laboratory Experiments (AREA)
Abstract
The utility model discloses a kind of test tube whipping devices, it is related to laboratory equipment technical field, it solves oscillation test tube in the prior art and thinks whipping, cause the difference because of operator, its whipping is irregular, it is unfavorable for the technical problems such as the standardized management in laboratory, the utility model includes pedestal and iron stand, iron stand is fixedly installed on pedestal, test tube clamp is provided on iron stand, test tube clamp includes clip and adjustment bar, and clip is connect with adjustment bar by spherical linkage, and adjustment bar is fixedly connected with iron stand；Disk cam mechanism and locating piece are additionally provided on pedestal, locating piece is fixedly connected with the follower of disk cam mechanism, test tube limit counterbore is provided on locating piece, chassis interior is additionally provided with motor, and the shaft of motor is fixedly connected with the driving mechanism of disk cam mechanism.The advantage that the utility model has structure simple, economic and practical.
Description
Technical field
The utility model relates to laboratory equipment technical fields, more particularly to a kind of test tube whipping device.
Background technique
Test tube, the common instrument of chemical laboratory, serves as the reaction vessel of a small amount of reagent, makes in room temperature or heating
With.Test tube divides common test tube, tool test tube, centrifuge tube etc. a variety of.The main application of test tube are as follows: (1) contain and take liquid or solid
Reagent (2) heats a small amount of solid or a small amount of gas reactor is produced in liquid, (3), and (4) collect a small amount of gas, and (5) dissolve a small amount of gas
The solute of body, liquid or solid.(6) container when being centrifuged as splendid attire, (7) are used as the reaction vessel of a small amount of reagent, in room temperature
Or it is used when heating.
When needing to vibrate invisible spectro liquid, it is common practice that, test tube is pinched with hand, is shaken with wrist.However it is always
Manual operation, can be because of the difference of operator, and whipping is irregular, is unfavorable for the standardized management in laboratory.
Utility model content
The purpose of this utility model is that: whipping is thought in order to solve to vibrate test tube in the prior art, is caused because of operation
The problems such as difference of person, whipping is regular, is unfavorable for the standardized management in laboratory, the utility model provide a kind of test tube and get rid of
Dynamic device.
The utility model specifically uses following technical scheme to achieve the goals above:
A kind of test tube whipping device, including pedestal and iron stand, the iron stand is fixedly installed on the pedestal, described
Be provided with test tube clamp on iron stand, the test tube clamp includes the clip and adjustment bar for holding test tubes, the clip with it is described
It adjusts bar to connect by spherical linkage, the adjustment bar is fixedly connected with the iron stand；Dish type is additionally provided on the pedestal
Cam mechanism and locating piece, the disk cam mechanism include sliding rack, guide pad and disc cam, and the sliding rack passes through
The guide pad, the sliding rack are slidably connected with the guide pad, and the guide pad is fixedly connected with the base, the cunning
The waist typed through hole to match with the disc cam is provided among moving frame, the disc cam is arranged in the waist typed through hole
Interior, the disc cam driving sliding rack moves reciprocatingly, and the locating piece is fixedly connected with the sliding rack, the locating piece
On be provided with place test tube bottom hole.By the way that disk cam mechanism is arranged, allow locating piece can be in the band of disk cam mechanism
It can swing under dynamic, after test tube is mounted on present apparatus test tube clamp, test tube bottom is first positioned by locating piece and sets, cam
Mechanism start-up operation post-positioning block can follow moving reciprocatingly for cam mechanism, so that test tube be vibrated.Pass through setting
It is provided with waist typed through hole among disc cam and sliding rack, makes the structure of disk cam mechanism more compact, while allowing dish type
Suffered shock loading in the cam mechanism course of work is relatively low, to improve the stability of the present apparatus.By that will position
Block is fixedly connected with sliding rack, and locating piece movement is driven while allowing sliding rack to move reciprocatingly, realizes the vibration function of test tube
Energy.
Working principle: being mounted on test tube on test tube clamp, and the clip of test tube clamp is allowed to clamp the top of test tube, the bottom of test tube
It is placed in the test tube limit counterbore on locating piece, is moved reciprocatingly using cam mechanism driving locating piece, and test tube top quilt
Test tube clamp is clamped, and test tube clamp is swung by spherical linkage, to realize the function of whipping test tube.
Further, the sliding rack upper surface is provided with the screw hole for stationary positioned block, and the screw hole quantity is four.
Further, the locating piece is cube structure, and the hole of test tube bottom is placed on the locating piece positioned at described
Locating piece center.
Further, the guiding number of blocks is two, and the guide pad is separately positioned on the sliding rack both ends.By setting
Two guide pads are set, allows the both ends of sliding rack that can be directed to block defined position, sliding rack is avoided to skid off from one end, improve this
The service life and job stability of device.
Further, the disc cam is eccentric disc.
The beneficial effects of the utility model are as follows:
1. allowing locating piece that can control pendulum under the drive of disk cam mechanism by setting disk cam mechanism
Dynamic, after test tube is mounted on present apparatus test tube clamp, test tube bottom is first positioned by locating piece and sets, after cam mechanism is started to work
Locating piece can follow moving reciprocatingly for cam mechanism, so that test tube be vibrated.
2. by setting disc cam and sliding rack among be provided with waist typed through hole, allow disk cam mechanism structure more
Step up to gather, while making the suffered shock loading in the disk cam mechanism course of work relatively low, to improve the present apparatus
Stability.
3. driving locating piece fortune by the way that locating piece to be fixedly connected with sliding rack, while allowing sliding rack to move reciprocatingly
It is dynamic, realize the vibrating function of test tube.
4. allowing the both ends of sliding rack that can be directed to block defined position by two guide pads of setting, avoiding sliding rack
It is skidded off from one end, improves the service life and job stability of the present apparatus.
Detailed description of the invention
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model side view；
Fig. 3 is disk cam mechanism top view in Fig. 1.
Appended drawing reference: 1- pedestal, 2- sliding rack, 3- guide pad, 4- locating piece, 5- iron stand, 6- test tube clamp, 7- adjustment
Bar, 8- clip, 9- disc cam, 10- motor.
Specific embodiment
In order to which those skilled in the art better understand the utility model, with reference to the accompanying drawing with following embodiment to this
Utility model is described in further detail.
Embodiment 1
Shown in reference to the accompanying drawings, the utility model provides a kind of test tube whipping device, including pedestal 1 and iron stand 5, the iron
Pallet 5 is fixedly installed on the pedestal 1, and test tube clamp 6 is provided on the iron stand 5, and the test tube clamp 6 includes 8 He of clip
Bar 7 is adjusted, the clip 8 is connect with the adjustment bar 7 by spherical linkage, and the adjustment bar 7 passes through tune with the iron stand 5
Section set is fixedly connected, and adjusting set is set on the iron of iron stand 5 and is fixed by screw, and adjustment bar 7 is welded in adjusting set；
Disk cam mechanism and locating piece 4 are additionally provided on the pedestal 1, the locating piece 4 is driven with the disk cam mechanism
Mechanism is fixedly connected by screw, and test tube limit counterbore is provided on the locating piece 4, is additionally provided with electricity inside the pedestal 1
Motivation 10, the shaft of the motor 10 and the driving mechanism of the disk cam mechanism are interference fitted and connect.By the way that disk is arranged
Locating piece 4 can be swung under the drive of disk cam mechanism for shape cam mechanism, when test tube is mounted on the present apparatus
After on test tube clamp 6, test tube bottom is first positioned by locating piece 4 and sets, and cam mechanism start-up operation post-positioning block 4 can follow cam
Mechanism moves reciprocatingly, so that test tube be vibrated.
Embodiment 2
Shown in reference to the accompanying drawings, the utility model provides a kind of test tube whipping device, and the disk cam mechanism includes sliding
Frame 2, guide pad 3 and disc cam 9, the sliding rack 2 pass through the guide pad 3, the sliding rack 2 and the guide pad 3
It is slidably connected, 2 both ends of sliding rack are cube structure, and guide pad 3 is set in 2 both ends of sliding rack, enables sliding rack 2 opposite
Guide pad 3 horizontally slips, and waist typed through hole is provided among the sliding rack 2, and the guide pad 3 passes through screw with the pedestal 1
It is fixedly connected, the disc cam 9 is arranged in the waist typed through hole, and 9 diameter of disc cam is smaller than the width of waist typed through hole
0.2mm allows disc cam 9 can be during rotation by the center of disc cam away from the row for being converted into sliding rack 2 and moving back and forth
Journey.By being provided with waist typed through hole among setting disc cam 9 and sliding rack 2, the structure of disk cam mechanism is allowed more to step up
It gathers, while making the suffered shock loading in the disk cam mechanism course of work relatively low, to improve the stabilization of the present apparatus
Property.
Embodiment 3
Shown in reference to the accompanying drawings, the utility model provides a kind of test tube whipping device, the locating piece 4 and the sliding rack 2
Upper surface welding.By welding locating piece 4 and sliding rack 2, locating piece 4 is driven to transport while allowing sliding rack 2 to move reciprocatingly
It is dynamic, realize the vibrating function of test tube.3 quantity of guide pad is two.By the way that two guide pads 3 are arranged, the two of sliding rack 2 is allowed
End can be directed to 3 defined position of block, avoid sliding rack 2 from skidding off from one end, improve the service life and work of the present apparatus
Stability.The disc cam 9 is eccentric disc.
The above, the only preferred embodiment of the utility model, are not intended to limit the utility model, the utility model
Scope of patent protection be subject to claims, it is equivalent made by all specifications and accompanying drawing content with the utility model
Structure change similarly should be included in the protection scope of the utility model.
Claims (5)
1. a kind of test tube whipping device, including pedestal (1) and iron stand (5), the iron stand (5) are fixedly installed on the pedestal
(1) on, be provided with test tube clamp (6) on the iron stand (5), the test tube clamp (6) include for holding test tubes clip (8) and
It adjusts bar (7), the clip (8) is connect with the adjustment bar (7) by spherical linkage, the adjustment bar (7) and the brandreth
Platform (5) is fixedly connected；It is characterized by: being additionally provided with disk cam mechanism and locating piece (4), the disk on the pedestal (1)
Shape cam mechanism includes sliding rack (2), guide pad (3) and disc cam (9), and the sliding rack (2) passes through the guide pad
(3), the sliding rack (2) is slidably connected with the guide pad (3), and the guide pad (3) is fixedly connected with the pedestal (1),
The waist typed through hole to match with the disc cam (9), disc cam (9) setting are provided among the sliding rack (2)
In the waist typed through hole, disc cam (9) driving sliding rack (2) moves reciprocatingly, the locating piece (4) and the cunning
Moving frame (2) is fixedly connected, and the hole for placing test tube bottom is provided on the locating piece (4).
2. test tube whipping device according to claim 1, it is characterised in that: sliding rack (2) the upper surface setting is useful
Screw hole in stationary positioned block (4), the screw hole quantity are four.
3. test tube whipping device according to claim 1, it is characterised in that: the locating piece (4) is cube structure, institute
The hole for stating placement test tube bottom on locating piece (4) is located at the locating piece (4) center.
4. test tube whipping device according to claim 1, it is characterised in that: guide pad (3) quantity is two, described to lead
The sliding rack (2) both ends are separately positioned on to block (3).
5. test tube whipping device according to claim 1, it is characterised in that: the disc cam (9) is eccentric disc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821227808.3U CN208742442U (en) | 2018-08-01 | 2018-08-01 | A kind of test tube whipping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821227808.3U CN208742442U (en) | 2018-08-01 | 2018-08-01 | A kind of test tube whipping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208742442U true CN208742442U (en) | 2019-04-16 |
Family
ID=66059583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821227808.3U Expired - Fee Related CN208742442U (en) | 2018-08-01 | 2018-08-01 | A kind of test tube whipping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208742442U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114870701A (en) * | 2022-05-10 | 2022-08-09 | 山东威高血液净化制品股份有限公司 | Vortex oscillation mixing device |
| CN114950218A (en) * | 2022-04-28 | 2022-08-30 | 桂林优利特医疗电子有限公司 | Full-automatic sample blending system and blending method |
-
2018
- 2018-08-01 CN CN201821227808.3U patent/CN208742442U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114950218A (en) * | 2022-04-28 | 2022-08-30 | 桂林优利特医疗电子有限公司 | Full-automatic sample blending system and blending method |
| CN114950218B (en) * | 2022-04-28 | 2024-04-02 | 桂林优利特医疗电子有限公司 | Full-automatic sample mixing system and mixing method |
| CN114870701A (en) * | 2022-05-10 | 2022-08-09 | 山东威高血液净化制品股份有限公司 | Vortex oscillation mixing device |
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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: 20190416 |