CN208661015U - A kind of experiment solution mixed stirring device in test tube - Google Patents
A kind of experiment solution mixed stirring device in test tube Download PDFInfo
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- CN208661015U CN208661015U CN201821123671.7U CN201821123671U CN208661015U CN 208661015 U CN208661015 U CN 208661015U CN 201821123671 U CN201821123671 U CN 201821123671U CN 208661015 U CN208661015 U CN 208661015U
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- test tube
- clamping plate
- seat
- clamp plate
- dynamic clamping
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Abstract
The utility model discloses solution mixed stirring devices in a kind of experiment test tube, it is related to technical field of experiment equipment, including supporting table, supporting table is equipped with station, station is equipped with test tube clamp system and rabbling mechanism, test tube clamp system is by linear drives component, clamp plate and dynamic clamping plate composition, clamp plate is set to the upper surface of station, dynamic clamping plate is symmetrically distributed in the two sides of clamp plate, linear drives component is by drive rod, positioning seat, handwheel and screw connector composition, positioning seat is set on the side wall of clamp plate, screw connector is set on the side wall of dynamic clamping plate, the outer wall of drive rod is equipped with the oppositely oriented screw thread in both ends, the rabbling mechanism is by lifting assembly, level board, drive seat, stirring motor and mixing component are constituted, the utility model can simultaneously be stirred multiple test tubes for being filled with solution, improve reality The efficiency tested, easy to operate during being positioned to test tube, high stability.
Description
Technical field
The utility model relates to be related to technical field of experiment equipment, and in particular to solution mixing is stirred in a kind of experiment test tube
Mix device.
Background technique:
Currently, mainly in vitro carrying out when carrying out drug or reagent is tested, for certain experiments, needing
Stirring appropriate is carried out, to protect the accuracy of experimental result.
In existing stirring instrument, test tube oscillator can vibrate invisible spectro reagent, have certain stirring
Effect, but structure is complicated, cost is high for test tube oscillator, major function is oscillation, and does not have good agitating function, right
For the experiment for needing to stir, using effect is simultaneously bad, and stirring efficiency is lower, and to the position stability of test tube to be mixed
It is lower, it is inconvenient for use, and influence the process of experiment.
Utility model content
The purpose of this utility model is to provide solution mixed stirring devices in a kind of experiment test tube, to solve existing skill
Caused above-mentioned defects in art.
A kind of experiment solution mixed stirring device in test tube, including supporting table, the supporting table are equipped with station, institute
Station is stated equipped with test tube clamp system and rabbling mechanism, the station upper end is equipped with support frame, the test tube clamping machine
Structure is made of linear drives component, clamp plate and dynamic clamping plate, and the clamp plate is set to the upper surface of station, the two sides of clamp plate
It is symmetrically arranged with polished rod, dynamic clamping plate is symmetrically distributed in the two sides of clamp plate, moves the pilot hole that clamping plate is equipped with left and right perforation, and polished rod
It is passed through from pilot hole, the upper surface of the station is equipped with cylindrical slot, and cylindrical slot is located between dynamic clamping plate and clamp plate, described
Linear drives component is made of drive rod, positioning seat, handwheel and screw connector, and positioning seat is set on the side wall of clamp plate, spiral shell
Female connector is set on the side wall of dynamic clamping plate, and the drive rod is a round bar, and it is oppositely oriented that the outer wall of drive rod is equipped with both ends
Screw thread, and respectively left-hand thread section and right-hand thread section, middle section and the positioning seat of the drive rod are rotatably assorted, the dynamic folder in left side
Plate is mounted in left-hand thread section by screw connector, and the dynamic clamping plate on right side is mounted in right-hand thread section by screw connector,
The handwheel is securedly mounted to the end of drive rod, and the rabbling mechanism is by lifting assembly, level board, drive seat, stirring motor
It is constituted with mixing component, the lifting assembly is installed on the support frame, and the lift side of lifting assembly is straight down, the level
Plate is securedly mounted to the lower end of lifting assembly, and the drive seat is set to the side of level board, and the drive seat is a cavity structure,
And stirring motor is set to the upper end of drive seat, and gear-driven assembly is equipped with inside the drive seat, drive seat is defeated equipped with one
Enter axis and four output shafts, and input shaft and output shaft are connect with gear-driven assembly, the input shaft and stirring motor
End connection is driven, the mixing component is mounted on the lower end of output shaft, and mixing component is vertically installed at the lower end of output shaft, and stirs
Mix the surface that component is located at cylindrical slot.
Preferably, the mixing component is made of upright bar and the stirring blade on upright bar outer wall, the upper end of upright bar and
The lower end of output shaft is equipped with connecting flange, and upright bar and output shaft are fastenedly connected by connecting flange.
Preferably, the clamping face of the clamp plate and dynamic clamping plate is equipped with arc groove, and rubber pad is bonded in arc groove.
Preferably, the gear-driven assembly is made of a driving gear and four driven gears, driving gear and from
The equal level of moving gear is assemblied in drive seat, and driven gear is evenly arranged on the periphery of driving gear, and with driving gear external toothing, it is defeated
Enter axis to be fastenedly connected with driving gear, output shaft is fastenedly connected with driven gear.
Preferably, the upper end of support frame as described above is equipped with vertical guide rod, and guide rod passes through level board.
Preferably, the screw connector is integrated with dynamic clamping plate, and the positioning seat is integrated with dynamic clamping plate, described
Positioning seat is embedded with rolling bearing, the middle section of drive rod and the inner ring immovable fitting of rolling bearing.
Utility model has the advantages that the utility model is in use, lifting assembly and stirring motor pass through
Conducting wire is connect with external feeder ear, and when needing to be stirred invisible spectro liquid, operator will be equipped with the test tube of liquid
It is placed into the region between clamp plate and dynamic clamping plate, the lower end of test tube is in cylindrical slot, and the arc of the clamping face of clamp plate
Slot is contacted with the outer wall of test tube, so that test tube is stood in the underface of mixing component, then the manual rotation of drive rod of operator, makes
The dynamic clamping plates of clamp plate two sides must be distributed in move towards clamp plate so that the arc groove of the clamping face of dynamic clamping plate also with test tube
Outer wall contact, realizes the positioning to test tube, then starts the lift side elongation of lifting assembly, so that mixing component extends in test tube
In the solution in portion, restart stirring motor, stirring motor drives multiple mixing components to rotate simultaneously by gear-driven assembly, from
And multiple test tubes for being filled with liquid of lower section are stirred, so that invisible spectro liquid uniformly mixes.
The utility model can simultaneously be stirred multiple test tubes for being filled with solution, improve the efficiency of experiment,
It is easy to operate during being positioned to test tube, high stability.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the partial schematic diagram of Fig. 1.
Fig. 3 is the top view of test tube clamp system.
Fig. 4 is the schematic diagram of gear-driven assembly.
Wherein: 1-supporting table, 2- station, 3- cylindrical slot, 4- clamp plate, 5- move clamping plate, 6- screw connector, the left side 7-
Thread segment, 8- positioning seat, 9- right-hand thread section, 10- test tube, 11- polished rod, 12- stirring blade, 13- upright bar, 14- output shaft, 15-
Drive seat, 16- stirring motor, 17- lifting assembly, 18- level board, 19- support frame, 20- input shaft, 21- driving gear, 22-
Driven gear.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
As Figure 1-Figure 4, solution mixed stirring device in a kind of experiment test tube, including supporting table 1, the supporting table
1 is equipped with station 2, and the station 2 is equipped with test tube clamp system and rabbling mechanism, and 2 upper end of station is equipped with branch
Support 19, the test tube clamp system are made of linear drives component, clamp plate 4 and dynamic clamping plate 5, and the clamp plate 4 is set to behaviour
Make the upper surface of platform 2, clamp plate 4 can be to be integrated with station 2, and the two sides of clamp plate 4 are symmetrically arranged with polished rod 11, upright bar
11 can be and be integrated with clamp plate 4, and dynamic clamping plate 5 is symmetrically distributed in the left and right sides of clamp plate 4, move clamping plate 5 and are equipped with a left side
The pilot hole of right perforation, and polished rod 11 is passed through from pilot hole, the upper surface of the station 2 is equipped with cylindrical slot 3, cylindrical slot 3
For holding test tubes 10, cylindrical slot 3 is located between dynamic clamping plate 5 and clamp plate 4, and the linear drives component is by drive rod, positioning
Seat 8, handwheel and screw connector 6 form, and positioning seat 8 is set on the side wall of clamp plate 4, and screw connector 6 is set to dynamic clamping plate 5
On side wall, the drive rod is a round bar, and the outer wall of drive rod is equipped with the oppositely oriented screw thread in both ends, and respectively left-hand thread
Section 7 and right-hand thread section 9, middle section and the positioning seat 8 of the drive rod are rotatably assorted, and the dynamic clamping plate 5 in left side passes through screw connector 6
It is mounted in left-hand thread section 7, the dynamic clamping plate 5 on right side is mounted in right-hand thread section 9 by screw connector 6, the handwheel fastening
It is mounted on the end of drive rod, the rabbling mechanism is by lifting assembly 17, level board 18, drive seat 15, stirring motor 16 and stirs
Component composition is mixed, the lifting assembly 17 is mounted on support frame 19, and the lift side of lifting assembly 19 is straight down, the water
Plate 18 is securedly mounted to the lower end of lifting assembly 17, and the drive seat 15 is set to the side of level board 18, the drive seat 15
For a cavity structure, and stirring motor 16 is set to the upper end of drive seat 15, is equipped with gear-driven assembly inside the drive seat 15,
Drive seat 15 is equipped with an input shaft 20 and four output shafts 14, and input shaft 20 and output shaft 14 and gear-driven assembly
Connection, the input shaft 20 are connect with the driving end of stirring motor 16, and the mixing component is mounted on the lower end of output shaft 14, stirs
The lower end that component is vertically installed at output shaft 14 is mixed, and mixing component is located at the surface of cylindrical slot 3.
In the present embodiment, the mixing component is made of upright bar 13 and the stirring blade 12 on 13 outer wall of upright bar,
The upper end of upright bar 13 and the lower end of output shaft 14, which are equipped with connecting flange, upright bar 13 and output shaft 14 and are fastened by connecting flange, to be connected
It connects.
In the present embodiment, the clamping face of the clamp plate 4 and dynamic clamping plate 5 is equipped with arc groove, and bonding in arc groove
Have rubber pad (being not drawn into figure), when test tube 10 is clamped between clamp plate 4 and dynamic clamping plate 5, rubber pad and test tube it is outer
Wall contact improves stability and safety that test tube 10 positions so that being flexible contact between clamp plate 4 and dynamic clamping plate 5 and test tube
Property.
In the present embodiment, the gear-driven assembly is made of a driving gear 21 and four driven gears 22, main
Moving gear 21 and the equal level of driven gear 22 are assemblied in drive seat 15, and driven gear 22 is evenly arranged on the periphery of driving gear 21,
And with 21 external toothing of driving gear, input shaft 20 is fastenedly connected with driving gear 21, and output shaft 14 and the fastening of driven gear 22 connect
It connects, in this way when stirring motor 16 drives driving gear 21 to rotate, four output shafts 14 can be driven to rotate simultaneously, it in this way can be same
When multiple test tubes 10 are stirred, accelerate the process of experiment.
In the present embodiment, the upper end of support frame as described above 19 is equipped with vertical guide rod, and guide rod passes through level board 18,
Improve the stability that drive seat 15 moves in the vertical direction.
In the present embodiment, the screw connector 6 is integrated with dynamic clamping plate, and the positioning seat 8 is one with clamp plate 4
Body part, the positioning seat 8 are embedded with rolling bearing (being not drawn into figure), and the middle section of drive rod and the inner ring fastening of rolling bearing are matched
Close, drive rod during rotation, due on drive rod left-hand thread section 7 and right-hand thread section 9 it is oppositely oriented, so working as drive rod
When rotating forward, the dynamic clamping plate 5 of left and right side is moved towards clamp plate 4, the positioning to test tube 10 is realized, when drive rod is reversed
When rotation, at this moment the dynamic clamping plate 5 of left and right side is convenient for being placed and taken out to test tube 10 far from clamp plate 4.
In use, lifting assembly 17 and stirring motor 16 pass through conducting wire and external feeder ear to the utility model
Connection, when needing to be stirred the liquid in test tube 10, operator by equipped with liquid test tube 10 be placed into clamp plate 4 with
Region between dynamic clamping plate 5, the lower end of test tube 10 are in cylindrical slot 3, and the arc groove of the clamping face of clamp plate 4 and test tube
Outer wall contact, so that test tube 10 is stood in the underface of mixing component, the then manual rotation of drive rod of operator, so that being distributed in
The dynamic clamping plate 5 of 4 two sides of clamp plate is moved towards clamp plate 4, so that the arc groove of the clamping face of dynamic clamping plate 5 is also outer with test tube 10
Wall contact, realizes the positioning to test tube 10, then starts the lift side elongation of lifting assembly 17, so that mixing component extends to test tube
In solution inside 10, restart stirring motor 16, stirring motor 16 drives multiple stirring groups by gear-driven assembly simultaneously
Part rotation, so that multiple test tubes 10 for being filled with liquid to lower section are stirred, so that the liquid in test tube 10 uniformly mixes
It closes.
The utility model can simultaneously be stirred multiple test tubes for being filled with solution, improve the efficiency of experiment,
It is easy to operate during being positioned to test tube, high stability.
As known by the technical knowledge, the utility model can pass through other essence without departing from its spirit or the reality of essential feature
Scheme is applied to realize.Therefore, embodiment disclosed above, in all respects are merely illustrative, and are not only
's.All changes that come within the scope of the invention or equivalents of the invention are by the utility model packet
Contain.
Claims (6)
1. solution mixed stirring device in a kind of experiment test tube, including supporting table (1), the supporting table (1) are equipped with operation
Platform (2), which is characterized in that the station (2) is equipped with test tube clamp system and rabbling mechanism, station (2) upper end
Equipped with support frame (19), the test tube clamp system is made of linear drives component, clamp plate (4) and dynamic clamping plate (5), described fixed
Clamping plate (4) is set to the upper surface of station (2), and the two sides of clamp plate (4) are symmetrically arranged with polished rod (11), moves clamping plate (5) and symmetrically divides
Cloth moves the pilot hole that clamping plate (5) are equipped with left and right perforation in the two sides of clamp plate (4), and polished rod (11) is passed through from pilot hole,
The upper surface of the station (2) is equipped with cylindrical slot (3), and cylindrical slot (3) is located between dynamic clamping plate (5) and clamp plate (4), described
Linear drives component is made of drive rod, positioning seat (8), handwheel and screw connector (6), and positioning seat (8) is set to clamp plate (4)
Side wall on, screw connector (6) is set on the side wall of dynamic clamping plate (5), and the drive rod is a round bar, on the outer wall of drive rod
Equipped with the oppositely oriented screw thread in both ends, and respectively left-hand thread section (7) and right-hand thread section (9), the middle section of the drive rod and fixed
Position seat (8) is rotatably assorted, and the dynamic clamping plate (5) in left side is mounted on left-hand thread section (7) by screw connector (6), and right side is moved
Clamping plate (5) is mounted on right-hand thread section (9) by screw connector (6), and the handwheel is securedly mounted to the end of drive rod, institute
It states rabbling mechanism to be made of lifting assembly (17), level board (18), drive seat (15), stirring motor (16) and mixing component, institute
It states lifting assembly (17) to be mounted on support frame (19), and the lift side of lifting assembly (17) is straight down, the level board
(18) it is securedly mounted to the lower end of lifting assembly (17), the drive seat (15) is set to the side of level board (18), the driving
Seat (15) is a cavity structure, and stirring motor (16) is set to the upper end of drive seat (15), is equipped with inside the drive seat (15)
Gear-driven assembly, drive seat (15) be equipped with an input shaft (20) and four output shafts (14), and input shaft (20) and
Output shaft (14) is connect with gear-driven assembly, and the input shaft (20) connect with the driving end of stirring motor (16), described to stir
The lower end that component is vertically installed at output shaft (14) is mixed, and mixing component is located at the surface of cylindrical slot (3).
2. solution mixed stirring device in a kind of experiment test tube according to claim 1, it is characterised in that: the stirring
Component is made of upright bar (13) and the stirring blade (12) being set on upright bar (13) outer wall, the upper end of upright bar (13) and output shaft
(14) lower end is equipped with connecting flange, and upright bar (13) is fastenedly connected with output shaft (14) by connecting flange.
3. solution mixed stirring device in a kind of experiment test tube according to claim 1, it is characterised in that: the clamp
The clamping face of plate (4) and dynamic clamping plate (5) is equipped with arc groove, and rubber pad is bonded in arc groove.
4. solution mixed stirring device in a kind of experiment test tube according to claim 1, it is characterised in that: the gear
Transmission component is made of a driving gear (21) and four driven gears (22), and driving gear (21) and driven gear (22) are equal
Level is assemblied in drive seat (15), and driven gear (22) is evenly arranged on the periphery of driving gear (21), and with driving gear (21)
External toothing, input shaft (20) are fastenedly connected with driving gear (21), and output shaft (14) is fastenedly connected with driven gear (22).
5. solution mixed stirring device in a kind of experiment test tube according to claim 1, it is characterised in that: the support
The upper end of frame (19) is equipped with vertical guide rod, and guide rod passes through level board (18).
6. solution mixed stirring device in a kind of experiment test tube according to claim 1, it is characterised in that: the nut
Connector (6) is integrated with dynamic clamping plate, and the positioning seat (8) is integrated with clamp plate (4), and the positioning seat (8) is embedded
There are rolling bearing, the middle section of drive rod and the inner ring immovable fitting of rolling bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821123671.7U CN208661015U (en) | 2018-07-16 | 2018-07-16 | A kind of experiment solution mixed stirring device in test tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821123671.7U CN208661015U (en) | 2018-07-16 | 2018-07-16 | A kind of experiment solution mixed stirring device in test tube |
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| Publication Number | Publication Date |
|---|---|
| CN208661015U true CN208661015U (en) | 2019-03-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821123671.7U Active CN208661015U (en) | 2018-07-16 | 2018-07-16 | A kind of experiment solution mixed stirring device in test tube |
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| CN (1) | CN208661015U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110115954A (en) * | 2019-06-21 | 2019-08-13 | 武昌理工学院 | A kind of experimental teaching agitating device |
| CN111807555A (en) * | 2020-07-21 | 2020-10-23 | 杭州海科杭环科技有限公司 | Intelligent laboratory wastewater treatment control system |
-
2018
- 2018-07-16 CN CN201821123671.7U patent/CN208661015U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110115954A (en) * | 2019-06-21 | 2019-08-13 | 武昌理工学院 | A kind of experimental teaching agitating device |
| CN111807555A (en) * | 2020-07-21 | 2020-10-23 | 杭州海科杭环科技有限公司 | Intelligent laboratory wastewater treatment control system |
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