CN210229720U - Mechanical stirring device for chemical pharmacy experiments - Google Patents
Mechanical stirring device for chemical pharmacy experiments Download PDFInfo
- Publication number
- CN210229720U CN210229720U CN201920497135.1U CN201920497135U CN210229720U CN 210229720 U CN210229720 U CN 210229720U CN 201920497135 U CN201920497135 U CN 201920497135U CN 210229720 U CN210229720 U CN 210229720U
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- Prior art keywords
- side wall
- shaft
- stirring
- tank body
- fixedly connected
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- Expired - Fee Related
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- 238000002474 experimental method Methods 0.000 title claims abstract description 30
- 239000000126 substance Substances 0.000 title claims abstract description 20
- 238000010907 mechanical stirring Methods 0.000 title claims abstract description 14
- 238000003756 stirring Methods 0.000 claims abstract description 55
- 238000005260 corrosion Methods 0.000 claims description 4
- 230000007797 corrosion Effects 0.000 claims description 4
- 238000005485 electric heating Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000013019 agitation Methods 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 claims 1
- 210000003781 tooth socket Anatomy 0.000 claims 1
- 239000003814 drug Substances 0.000 abstract description 24
- 239000007788 liquid Substances 0.000 abstract description 24
- 239000000203 mixture Substances 0.000 abstract description 7
- 239000007787 solid Substances 0.000 description 5
- 229940079593 drug Drugs 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009916 joint effect Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
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- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model discloses a mechanical stirring device for chemical pharmacy experiments, the on-line screen storage device comprises a base, be equipped with the spout in the one end of base, sliding connection has a jar body in the spout, the internal stirring chamber that is equipped with of jar, the one end upper cover that the base was kept away from to the jar body has closed the top cap, fixedly connected with driving motor on the lateral wall of the jar body is kept away from to the top cap, fixedly connected with runs through the pivot of top cap on driving motor's the end lateral wall. The utility model discloses a driving motor drives first (mixing) shaft and second (mixing) shaft rotation, stirs the mixture to the internal liquid medicine of jar, and the rotation opposite direction of first (mixing) shaft and second (mixing) shaft for the internal liquid medicine of jar is the convection current that crosses with higher speed, stirs rapidly and mixes, thereby makes and mixes abundant, even, improves the speed and the efficiency that the stirring was mixed, saves time, and can effectually avoid the liquid medicine condition that the liquid medicine splashes out, protected experiment operating personnel's personal safety.
Description
Technical Field
The utility model relates to a chemistry pharmacy experiment technical field especially relates to a chemistry is mechanical stirring device for pharmacy experiments.
Background
In the chemical pharmaceutical experiment process, often need stir the mixture to different kinds of multiple liquid medicines, current stirring mixing mode is generally unified to pour the liquid medicine into the flask, then is held the stirring rod by experiment operating personnel and is mixed the stirring manually.
In this stirring manner, since the experiment operator manually performs mixing and stirring, the mixing between the liquid medicines is insufficient and uniform, the speed and efficiency of mixing and stirring are low, a large amount of time is wasted, and the liquid medicine is easily splashed out due to improper operation of the experiment operator.
SUMMERY OF THE UTILITY MODEL
The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: in this stirring manner, since the experiment operator manually performs mixing and stirring, the mixing between the liquid medicines is insufficient and uniform, the speed and efficiency of mixing and stirring are low, a large amount of time is wasted, and the liquid medicine is easily splashed out due to improper operation of the experiment operator.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a mechanical stirring device for chemical pharmaceutical experiments comprises a base, wherein a sliding groove is formed in one end of the base, a tank body is connected in the sliding groove in a sliding mode, a stirring cavity is formed in the tank body, a top cover covers one end, far away from the base, of the tank body, a driving motor is fixedly connected to one side wall, far away from the tank body, of the top cover, a rotating shaft penetrating through the top cover is fixedly connected to the bottom side wall of the driving motor, two connecting rods are symmetrically and fixedly connected to the outer side wall of the rotating shaft, first stirring shafts are fixedly connected to the bottom side walls of the two connecting rods, a fixing ring is fixedly connected to the bottom side wall of the stirring cavity, and a connecting pipe is rotatably connected;
the utility model discloses a stirring device, including stirring chamber, connecting pipe, fixed ring, driving motor, drive wheel, connecting pipe, driving wheel, connecting pipe, driving motor, driving wheel, connecting pipe, driving shaft, driving motor, driving wheel, connecting pipe, the connecting pipe is kept away from solid fixed ring's one end and is equipped with the recess, the one end sliding connection that driving motor was kept away from in the pivot is in the recess, four dead levers of symmetry fixedly connected with on the bottom side wall in stirring chamber, four the dead lever all sets up around the connecting pipe symmetry.
Preferably, the groove is square, and one end of the rotating shaft close to the connecting pipe is in a square design matched with the groove.
Preferably, the first stirring shaft and the second stirring shaft are arranged in an equidistant staggered manner.
Preferably, the tank body, the rotating shaft, the connecting rod, the first stirring shaft, the hollow disc and the second stirring shaft are all made of corrosion-resistant stainless steel materials.
Preferably, an electric heating sheet is arranged on the bottom side wall of the sliding groove.
Preferably, the outer side wall of the tank body, which is far away from one end of the base, is provided with threads, the inner side wall of the top cover is provided with threads matched with the tank body, and the top cover is in threaded connection with the outer side wall of the tank body.
The utility model discloses in, the beneficial effect of the utility model is that: it is internal to pour into jar to treat multiple liquid medicine that the stirring mixes, and it is internal to twist the top cap, thereby the effectual condition of avoiding the liquid medicine sputter, experiment operating personnel's personal safety has been protected, it is rotatory to drive first (mixing) shaft and second (mixing) shaft through driving motor, stir the mixture to jar internal liquid medicine, and the direction of rotation of first (mixing) shaft and second (mixing) shaft is opposite, consequently under the stirring effect of first (mixing) shaft and second (mixing) shaft, the convection current that crosses with higher speed of jar internal liquid medicine, stir rapidly and mix, thereby it is abundant to make the mixture, it is even, improve the speed and the efficiency that stir the mixture, save time.
Drawings
FIG. 1 is a schematic view of the internal structure of a mechanical stirring device for chemical pharmaceutical experiment according to the present invention;
FIG. 2 is an enlarged view of the structure A of FIG. 1;
fig. 3 is a schematic view of the connection between the hollow disc and the driving wheel of the mechanical stirring device for chemical pharmaceutical experiment provided by the present invention.
In the figure: the stirring machine comprises a base 1, a sliding groove 2, an electric heating sheet 3, a tank 4, a top cover 5, a driving motor 6, a rotating shaft 7, a connecting rod 8, a first stirring shaft 9, a fixing ring 10, a connecting pipe 11, a fixing rod 12, a driving wheel 13, a hollow disc 14, a tooth space 15 and a second stirring shaft 16.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, a mechanical stirring device for chemical pharmacy experiments, including base 1, be equipped with spout 2 in base 1's the one end, sliding connection has a jar body 4 in spout 2, be equipped with electrical heating plate 3 on spout 2's the end lateral wall, electrical heating plate can heat the jar body 4 in the spout 2, thereby with the help of the heat conduction effect, heat the liquid medicine that the chemical pharmacy experiments in the jar body 4 were used, in order to satisfy some chemical pharmacy experiments to the needs of heating environment, be equipped with the stirring chamber in the jar body 4, one of jar body 4 keep away from base 1 serves the lid and has closed top cap 5.
The jar body 4 is equipped with the screw thread on keeping away from the lateral wall of 1 one end of base, be equipped with on the inside wall of top cap 5 with jar 4 assorted screw thread, 5 threaded connection of top cap is on the lateral wall of the jar body 4, 5 threaded connection of top cap is on the jar body 4, because adopt threaded connection's mode, consequently, fixed connection's is effectual, the leakproofness is good, it is all very convenient to twist to close and open, fixedly connected with driving motor 6 on the lateral wall of the jar body 4 is kept away from to top cap 5, driving motor 6 is motor (motor belongs to prior art, its theory of operation and connected mode are no longer described in detail here).
Fixedly connected with runs through pivot 7 of top cap 5 on driving motor 6's the end lateral wall, two connecting rods 8 of symmetry fixedly connected with on the lateral wall of pivot 7, equal first (mixing) shaft 9 of fixedly connected with on two connecting rod 8's the end lateral wall, the solid fixed ring 10 of fixedly connected with on the end lateral wall in stirring chamber, it is connected with connecting pipe 11 to rotate on the inner ring lateral wall of solid fixed ring 10, connecting pipe 11 is kept away from and is equipped with the recess in the one end of solid fixed ring 10, the one end sliding connection that driving motor 6 was kept away from to pivot 7 is in the recess, the shape of recess is the square, the one end that pivot 7 is close.
When pivot 7 is rotatory under driving motor 6's drive, connecting pipe 11 can be rotatory along with pivot 7, four dead levers 12 of symmetry fixedly connected with on the end lateral wall in stirring chamber, four dead levers 12 all set up around connecting pipe 11 symmetry, dead lever 12 is kept away from one of the jar body 4 and is served and rotate and be connected with drive wheel 13, be equipped with the insection on the lateral wall of connecting pipe 11, drive wheel 13 is connected with the meshing of connecting pipe 11, the joint has hollow disc 14 on the lateral wall of drive wheel 13, the center department of hollow disc 14 is equipped with the through-hole, be equipped with tooth's socket 15 on the inside wall of.
First (mixing) shaft 9 and second (mixing) shaft 16 are circular motion along opposite direction, liquid medicine in the stirring chamber in the jar body 4 mixes the stirring, be equidistant first (mixing) shaft 9 and the second (mixing) shaft 16 that sets up, can accelerate the convection current of crossing between the liquid medicine in the stirring chamber, make the liquid medicine mix fully, even, and then improve the speed and the efficiency that the stirring was mixed, save time, the jar body 4, pivot 7, connecting rod 8, first (mixing) shaft 9, hollow disc 14 and second (mixing) shaft 16 are made by corrosion-resistant stainless steel material, some liquid medicine for the chemical pharmacy experiment may have corrosivity, general metal material may be corroded and damaged at the stirring in-process, therefore, adopt corrosion-resistant stainless steel material preparation, can effectual extension this mechanical stirring device for the chemical pharmacy experiment's life.
The utility model discloses in, when the user used the device, pour the required various liquid medicines of chemical pharmacy experiment into jar body 4 earlier, then just insert pivot 7 to the recess in the connecting pipe 11, then twist the top cap 5 that moves, make its threaded connection at the top of jar body 4, the condition that the liquid medicine splashes out has effectively been avoided, the personal safety of experiment operating personnel has been protected, if the chemical pharmacy experiment has the requirement to the heating environment, open electric heating plate 3 and heat jar body 4, heat the liquid medicine in jar body 4 with the help of heat conduction, start driving motor 6 immediately, driving motor 6 drives pivot 7 and rotates, pivot 7 drives first (mixing) shaft 9 through connecting rod 8 and rotates;
meanwhile, the rotating shaft 7 drives the connecting pipe 11 to rotate along the inner side wall of the fixing ring 10, along with the rotation of the connecting pipe 11, under the driving of the meshing connection effect, the driving wheel 13 rotates along the direction opposite to the rotating shaft 7, thereby driving the hollow disc 14 to rotate along the direction opposite to the rotating shaft 7, under the driving of the hollow disc 14, the second stirring shaft 16 rotates along the direction opposite to the first stirring shaft 9, under the stirring effect of the first stirring shaft 9 and the second stirring shaft 16, the liquid medicine in the tank body 4 is crossed and convected with higher speed, the liquid medicine is stirred and mixed rapidly, so that the mixing is sufficient and uniform, the speed and the efficiency of stirring and mixing are improved, and the time is saved.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A mechanical stirring device for chemical pharmaceutical experiment comprises a base (1) and is characterized in that, a chute (2) is arranged in one end of the base (1), a tank body (4) is connected in the chute (2) in a sliding way, a stirring cavity is arranged in the tank body (4), a top cover (5) is covered on one end of the tank body (4) far away from the base (1), a driving motor (6) is fixedly connected on one side wall of the top cover (5) far away from the tank body (4), a rotating shaft (7) penetrating through the top cover (5) is fixedly connected on the bottom side wall of the driving motor (6), the outer side wall of the rotating shaft (7) is symmetrically and fixedly connected with two connecting rods (8), the bottom side walls of the two connecting rods (8) are fixedly connected with a first stirring shaft (9), the bottom side wall of the stirring cavity is fixedly connected with a fixing ring (10), and the inner ring side wall of the fixing ring (10) is rotatably connected with a connecting pipe (11);
a groove is arranged in one end of the connecting pipe (11) far away from the fixing ring (10), one end of the rotating shaft (7) far away from the driving motor (6) is connected in the groove in a sliding manner, four fixing rods (12) are symmetrically and fixedly connected on the bottom side wall of the stirring cavity, the four fixing rods (12) are symmetrically arranged around the connecting pipe (11), one end of the fixed rod (12) far away from the tank body (4) is rotatably connected with a driving wheel (13), the driving wheel (13) is meshed with the connecting pipe (11), a hollow disc (14) is clamped on the outer side wall of the driving wheel (13), a through hole is arranged at the center of the hollow disc (14), a tooth socket (15) is arranged on the inner side wall of the through hole, the transmission wheel (13) is meshed and connected in the tooth grooves (15), and a plurality of second stirring shafts (16) are symmetrically and fixedly connected to one side wall of the hollow disc (14) far away from the tank body (4).
2. A mechanical agitation device for chemical pharmaceutical experiment according to claim 1, wherein the shape of said groove is square, and the end of said shaft (7) near the connecting tube (11) is of square design matching with the groove.
3. The mechanical stirring device for chemical pharmaceutical experiment of claim 1, wherein the first stirring shaft (9) and the second stirring shaft (16) are arranged in an equidistant staggered manner.
4. The mechanical stirring device for chemical pharmaceutical experiment according to claim 1, wherein the tank body (4), the rotating shaft (7), the connecting rod (8), the first stirring shaft (9), the hollow disk (14) and the second stirring shaft (16) are all made of corrosion-resistant stainless steel material.
5. The mechanical stirring device for chemical pharmaceutical experiment according to claim 1, wherein the bottom side wall of the chute (2) is provided with an electric heating plate (3).
6. The mechanical stirring device for the chemical pharmaceutical experiment according to claim 1, wherein the outer side wall of the end of the tank body (4) far away from the base (1) is provided with threads, the inner side wall of the top cover (5) is provided with threads matched with the tank body (4), and the top cover (5) is in threaded connection with the outer side wall of the tank body (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920497135.1U CN210229720U (en) | 2019-04-13 | 2019-04-13 | Mechanical stirring device for chemical pharmacy experiments |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920497135.1U CN210229720U (en) | 2019-04-13 | 2019-04-13 | Mechanical stirring device for chemical pharmacy experiments |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210229720U true CN210229720U (en) | 2020-04-03 |
Family
ID=69968649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920497135.1U Expired - Fee Related CN210229720U (en) | 2019-04-13 | 2019-04-13 | Mechanical stirring device for chemical pharmacy experiments |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210229720U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112121673A (en) * | 2020-09-02 | 2020-12-25 | 广东丽臣奥威实业有限公司 | Prevent surfactant holding vessel that agglomerates |
| CN117448857A (en) * | 2023-11-07 | 2024-01-26 | 江苏复源芥子空间新材料研究院有限公司 | Hydrogen electrolysis manufacturing equipment |
-
2019
- 2019-04-13 CN CN201920497135.1U patent/CN210229720U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112121673A (en) * | 2020-09-02 | 2020-12-25 | 广东丽臣奥威实业有限公司 | Prevent surfactant holding vessel that agglomerates |
| CN117448857A (en) * | 2023-11-07 | 2024-01-26 | 江苏复源芥子空间新材料研究院有限公司 | Hydrogen electrolysis manufacturing equipment |
| CN117448857B (en) * | 2023-11-07 | 2024-06-21 | 江苏复源芥子空间新材料研究院有限公司 | Hydrogen electrolysis manufacturing equipment |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200403 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |