CN213375997U - Mixing and dissolving device for pharmaceutical test - Google Patents
Mixing and dissolving device for pharmaceutical test Download PDFInfo
- Publication number
- CN213375997U CN213375997U CN202020910489.7U CN202020910489U CN213375997U CN 213375997 U CN213375997 U CN 213375997U CN 202020910489 U CN202020910489 U CN 202020910489U CN 213375997 U CN213375997 U CN 213375997U
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- fixedly connected
- mixing
- rod
- bottom plate
- rotating shaft
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Abstract
The utility model discloses a mixing and dissolving device for pharmaceutical experiments, which comprises a bottom plate, wherein a placing seat is arranged on the bottom plate, a placing groove is arranged in the placing seat, a conical flask is placed in the placing groove, a sleeve is fixedly connected on the bottom plate, sliding connection has the telescopic link in the sleeve, fixedly connected with electric putter on the bottom plate, electric putter's flexible short end and telescopic link fixed connection, the upper end fixedly connected with fixed plate of telescopic link, the one end fixedly connected with motor of telescopic link is kept away from to the fixed plate, the vertical pivot that upwards stretches out of the flexible fixedly connected with of motor, the lower extreme of pivot is rotated and is connected with a pair of puddler, sliding connection has the slip cap on the circumference surface of pivot, the lower extreme that is provided with the elevating gear slip cap between slip cap and the pivot articulates there is a pair of connecting rod, the one end that the pivot was kept away from to the connecting rod. The utility model relates to a simple structure, convenient to use effectively improves the experimental device of mixing of pharmacy of mixing of speed.
Description
Technical Field
The utility model relates to a mix and dissolve device technical field specifically is a pharmacy is experimental mix and dissolve device.
Background
When a pharmacy test is clinically carried out, a solid reagent or more than two kinds of liquid need to be dissolved, so the mixing and dissolving device for the pharmacy test is an important medical device, and in the existing mixing and dissolving device for the pharmacy test, after the solid reagent or more than two kinds of liquid are added into a conical flask, an operator holds the neck of the conical flask by hand and swings and vibrates to dissolve, so the efficiency of the mode is low, and therefore, the mixing and dissolving device for the pharmacy test is urgently needed to improve the mixing and dissolving efficiency.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a mixing and dissolving device of pharmacy experiment to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a mixing and dissolving device for pharmaceutical experiments comprises a bottom plate, wherein a placing seat is arranged on the bottom plate, a placing groove is arranged in the placing seat, the placing groove is internally provided with a conical flask, the bottom plate is fixedly connected with a sleeve, the sleeve is internally connected with a telescopic rod in a sliding way, the bottom plate is fixedly connected with an electric push rod, the telescopic short tail end of the electric push rod is fixedly connected with a telescopic rod, the upper end of the telescopic rod is fixedly connected with a fixed plate, one end of the fixed plate far away from the telescopic rod is fixedly connected with a motor, the telescopic end of the motor is fixedly connected with a rotating shaft which extends vertically and upwards, the lower end of the rotating shaft is rotatably connected with a pair of stirring rods, sliding connection has the slip cap on the circumference surface of pivot, the lower extreme that is provided with the elevating gear slip cap between slip cap and the pivot articulates there is a pair of connecting rod, the one end that the pivot was kept away from to the connecting rod is articulated mutually with the puddler.
Preferably, the lifting device comprises a rotating sleeve rotatably connected to the upper end of the sliding sleeve, an internal thread is arranged on the inner wall of the circumference of the rotating sleeve, an external thread is arranged on the outer wall of the circumference of the rotating shaft, and the external thread is in threaded connection with the internal thread.
Preferably, the fixed plate is fixedly connected with a fixed seat on the lower end face far away from one end of the telescopic rod, and the rotating shaft is rotatably connected in the fixed seat.
Preferably, an obliquely arranged reinforcing rod is fixedly connected between the telescopic rod and the fixing plate.
Preferably, the upper port of the placing groove is provided with an opening inclined outwards.
Preferably, a buffer layer is arranged on the inner wall of the placing groove, and the buffer layer is made of rubber.
Compared with the prior art, the beneficial effects of the utility model are that: when the utility model is used, the conical flask is placed in the placing groove, and the solvent and the solute are placed in the conical flask; the electric push rod drives the telescopic rod to contract, the lower end of the rotating shaft extends into the conical flask, then the lifting device is adjusted to enable the sliding sleeve to descend, the stirring rod is unfolded along with the telescopic rod, and then the motor drives the rotating shaft and the stirring rod to rotate to stir the solvent and the solute so as to accelerate the mixing speed; after the mixing and dissolving are finished, the stirring rod is retracted, and the rotating shaft is removed from the conical flask. The rotating sleeve is rotated, and the rotating sleeve and the sliding sleeve are driven to lift under the action of thread transmission. The fixing seat improves the installation stability of the rotating shaft. The reinforcing rod improves the stability between the fixed plate and the telescopic rod. The opening is convenient for the conical flask to be taken and placed. The buffer layer plays the guard action to the erlenmeyer flask, avoids placing the in-process because of colliding with to lead to the erlenmeyer flask broken. The utility model relates to a simple structure, convenient to use effectively improves the experimental device of mixing of pharmacy of mixing of speed.
Drawings
FIG. 1 is a schematic diagram of a mixing and dissolving apparatus for pharmaceutical testing;
fig. 2 is a partially enlarged view of fig. 1 at K.
In the figure: 1-bottom plate, 2-placing seat, 3-placing groove, 4-conical flask, 5-sleeve, 6-telescopic rod, 7-electric push rod, 8-fixing plate, 9-reinforcing rod, 10-fixing seat, 11-rotating shaft, 12-sliding sleeve, 13-stirring rod, 14-connecting rod, 15-motor, 16-rotating sleeve, 17-internal thread, 18-external thread, 19-lifting device and 20-opening.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution:
a mixing and dissolving device for a pharmaceutical test comprises a bottom plate 1, wherein a placing seat 2 is arranged on the bottom plate 1, a placing groove 3 is arranged in the placing seat 2, a conical flask 4 is placed in the placing groove 3, a sleeve 5 is fixedly connected to the bottom plate 1, a telescopic rod 6 is slidably connected to the sleeve 5, an electric push rod 7 is fixedly connected to the bottom plate 1, the telescopic short end of the electric push rod 7 is fixedly connected with the telescopic rod 6, a fixing plate 8 is fixedly connected to the upper end of the telescopic rod 6, one end, away from the telescopic rod 6, of the fixing plate 8 is fixedly connected with a motor 15, the telescopic end of the motor 15 is fixedly connected with a rotating shaft 11 which vertically extends upwards, the lower end of the rotating shaft 11 is rotatably connected with a pair of stirring rods 13, a sliding sleeve 12 is slidably connected to the outer circumferential surface of the rotating shaft 11, and a lifting device 19 is arranged between the sliding sleeve 12, the end of the connecting rod 14 away from the rotating shaft 11 is hinged with the stirring rod 13.
When in use, the conical flask 4 is placed in the placing groove, and the solvent and the solute are placed in the conical flask 4; the electric push rod 7 drives the telescopic rod 6 to contract, the lower end of the rotating shaft 11 extends into the conical flask 4, then the lifting device 19 is adjusted to enable the sliding sleeve 12 to descend, the stirring rod 13 is unfolded along with the sliding sleeve, and then the motor 15 drives the rotating shaft 11 and the stirring rod 13 to rotate to stir the solvent and the solute so as to accelerate the mixing speed; after the mixing is finished, the stirring rod 13 is collected, and the rotating shaft 11 is removed from the conical flask 4.
Preferably, the lifting device 19 comprises a rotating sleeve 16 rotatably connected to the upper end of the sliding sleeve 12, an internal thread 17 is arranged on the inner circumferential wall of the rotating sleeve 16, an external thread 18 is arranged on the outer circumferential wall of the rotating shaft 11, and the external thread 18 is in threaded connection with the internal thread 17.
The rotating sleeve 16 is rotated, and the rotating sleeve 16 and the sliding sleeve 12 are driven to lift under the action of screw transmission.
Preferably, a fixed seat 10 is fixedly connected to the lower end face of one end, away from the telescopic rod 6, of the fixed plate 8, and the rotating shaft 11 is rotatably connected to the fixed seat 10.
The fixing seat 10 improves the installation stability of the rotating shaft 11.
Preferably, an obliquely arranged reinforcing rod 9 is fixedly connected between the telescopic rod 6 and the fixing plate 8.
The reinforcing rods 9 improve the stability between the fixing plate 8 and the telescopic rod 6.
Preferably, the upper port of the placement groove 3 is provided with an outwardly inclined opening 20.
The opening 20 facilitates access to the erlenmeyer flask 4.
Preferably, a cushioning layer is arranged on the inner wall of the placement groove 3, and the cushioning layer is made of rubber.
The buffer layer plays the guard action to erlenmeyer flask 4, avoids placing the in-process because of colliding with lead to the erlenmeyer flask 4 broken.
The utility model discloses a theory of operation is: when in use, the conical flask 4 is placed in the placing groove, and the solvent and the solute are placed in the conical flask 4; the electric push rod 7 drives the telescopic rod 6 to contract, the lower end of the rotating shaft 11 extends into the conical flask 4, then the lifting device 19 is adjusted to enable the sliding sleeve 12 to descend, the stirring rod 13 is unfolded along with the sliding sleeve, and then the motor 15 drives the rotating shaft 11 and the stirring rod 13 to rotate to stir the solvent and the solute so as to accelerate the mixing speed; after the mixing is finished, the stirring rod 13 is collected, and the rotating shaft 11 is removed from the conical flask 4. The rotating sleeve 16 is rotated, and the rotating sleeve 16 and the sliding sleeve 12 are driven to lift under the action of screw transmission. The fixing seat 10 improves the installation stability of the rotating shaft 11. The reinforcing rods 9 improve the stability between the fixing plate 8 and the telescopic rod 6. The opening 20 facilitates access to the erlenmeyer flask 4. The buffer layer plays the guard action to erlenmeyer flask 4, avoids placing the in-process because of colliding with lead to the erlenmeyer flask 4 broken.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. A mixing and dissolving device for pharmaceutical tests, comprising a base plate (1), characterized in that: the novel conical flask is characterized in that a placing seat (2) is arranged on the bottom plate (1), a placing groove (3) is arranged in the placing seat (2), a conical flask (4) is placed in the placing groove (3), a sleeve (5) is fixedly connected to the bottom plate (1), a telescopic rod (6) is slidably connected to the sleeve (5), an electric push rod (7) is fixedly connected to the bottom plate (1), the telescopic short end of the electric push rod (7) is fixedly connected with the telescopic rod (6), a fixing plate (8) is fixedly connected to the upper end of the telescopic rod (6), a motor (15) is fixedly connected to one end, away from the telescopic rod (6), of the fixing plate (8), a rotating shaft (11) which extends vertically and upwards is fixedly connected to the telescopic end of the motor (15), a pair of stirring rods (13) is rotatably connected to the lower end of the rotating shaft (11), and a sliding sleeve (12) is, the lower end of the sliding sleeve (12) provided with the lifting device (19) between the sliding sleeve (12) and the rotating shaft (11) is hinged with a pair of connecting rods (14), and one end, far away from the rotating shaft (11), of each connecting rod (14) is hinged with the stirring rod (13).
2. A mixing and dissolution device for pharmaceutical testing according to claim 1, wherein: elevating gear (19) are including rotating rotation cover (16) of connection in slip cover (12) upper end, be provided with on the circumference inner wall of rotation cover (16) internal thread (17), be provided with on the circumference outer wall of pivot (11) external screw thread (18), external screw thread (18) and internal thread (17) threaded connection.
3. A mixing and dissolution device for pharmaceutical testing according to claim 1, wherein: fixedly connected with fixing base (10) on the lower terminal surface of telescopic link (6) one end is kept away from in fixed plate (8), pivot (11) are rotated and are connected in fixing base (10).
4. A mixing and dissolution device for pharmaceutical testing according to claim 1, wherein: and an obliquely arranged reinforcing rod (9) is fixedly connected between the telescopic rod (6) and the fixed plate (8).
5. A mixing and dissolution device for pharmaceutical testing according to claim 1, wherein: an opening (20) inclining outwards is arranged at the upper port of the placing groove (3).
6. A mixing and dissolution device for pharmaceutical testing according to claim 1, wherein: the inner wall of the placing groove (3) is provided with a buffer layer, and the buffer layer is made of rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020910489.7U CN213375997U (en) | 2020-05-27 | 2020-05-27 | Mixing and dissolving device for pharmaceutical test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020910489.7U CN213375997U (en) | 2020-05-27 | 2020-05-27 | Mixing and dissolving device for pharmaceutical test |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213375997U true CN213375997U (en) | 2021-06-08 |
Family
ID=76177987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020910489.7U Expired - Fee Related CN213375997U (en) | 2020-05-27 | 2020-05-27 | Mixing and dissolving device for pharmaceutical test |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213375997U (en) |
-
2020
- 2020-05-27 CN CN202020910489.7U patent/CN213375997U/en not_active Expired - Fee Related
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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: 20210608 |