Potassium clavulanate synthesis device

Abstract

The utility model discloses a potassium clavulanate synthesizer, which belongs to the technical field of medicine processing and comprises a box body, a driving motor is fixedly arranged on the top surface of the box body, an output shaft of the driving motor penetrates through the box body and is fixedly provided with a transverse plate, and connecting columns are symmetrically, longitudinally and fixedly arranged on the inner top wall of the box body and are positioned on two sides of the output shaft of the driving motor; a circular ring is fixedly arranged at the bottom ends of the two connecting columns, teeth are installed on the peripheral side of the circular ring, rotating rods are symmetrically arranged on the bottom face of the transverse plate, the bottom ends of the two rotating rods extend to the lower half portion of the inner cavity of the box body, and a plurality of mixing rods used for mixing potassium clavulanate and amoxicillin are arranged on the peripheral sides of the two rotating rods at equal intervals; the top ends of the two rotating rods penetrate to the position above the transverse plate, gears meshed with the teeth are fixedly arranged at the top ends of the two rotating rods, and the two gears and the teeth are located on the same transverse horizontal plane. According to the potassium clavulanate synthesis device, the problem of non-uniform mixing caused by poor mixing effect is solved, and the stirring synthesis efficiency of a mixed preparation is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of drug processing, in particular to a potassium clavulanate synthesis device. Background Art

[0002] Potassium clavulanate is a penicillin β-lactamase inhibitor, and is now often combined with amoxicillin to form compound tablets, injections, suspensions, etc. When potassium clavulanate and amoxicillin are synthesized, a stirring device is often used to stir and synthesize potassium clavulanate and amoxicillin to obtain a mixed preparation. However, most mixing devices currently use simple unidirectional paddles for mixing, which results in poor mixing effect between mixed preparations and easily leads to uneven mixing between mixed preparations, thereby reducing the efficiency of stirring and synthesizing the mixed reagents.

[0003] For example, the existing Chinese publication number is: CN217449771U, a mixer for producing amoxicillin clavulanate potassium dry suspension, which: "comprising a box body, a first feed pipe, a second feed pipe and an auxiliary material feed pipe are arranged on the top surface of the box body, a stirring paddle is arranged inside the box body, the stirring paddle is connected to a motor installed on the top surface of the box body, and the motor is connected to the stirring paddle."

[0004] It can be seen that the cited patent document has the problem of uneven mixing and poor effect. Utility Model Content

[0005] The utility model aims to provide a potassium clavulanate synthesis device to solve the problems raised in the background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a potassium clavulanate synthesis device, comprising a box body, a driving motor is fixedly provided on the top surface of the box body, a horizontal plate is fixedly provided on the output shaft of the driving motor penetrating the box body, connecting columns are symmetrically and longitudinally fixedly provided on the inner top wall of the box body and located on both sides of the output shaft of the driving motor, a circular ring is fixedly provided at the bottom end of two connecting columns, teeth are installed on the circumference of the circular ring, rotating rods are symmetrically provided on the bottom surface of the horizontal plate, the bottom ends of the two rotating rods extend to the lower half of the inner cavity of the box body, a plurality of mixing rods for mixing potassium clavulanate and amoxicillin are equidistantly provided on the circumference of the two rotating rods, the top ends of the two rotating rods both penetrate to the top of the horizontal plate, gears meshing with the teeth are fixedly provided on the top ends of the two rotating rods, and the two gears and the teeth are in the same horizontal plane.

[0007] Preferably, the center of the circular ring is set as a hollow setting, and the output shaft of the driving motor passes through the hollow setting.

[0008] Preferably, the transverse plate is symmetrically provided with empty slots for the rotating rod to pass through, and the inner cavities of the two empty slots are both provided with bearings.

[0009] Preferably, the outer side surfaces of the two bearings are fixed to the inner side walls of the hollow groove, and the two rotating rods are fixed to the inner side walls of the two bearings.

[0010] Preferably, first rubber scrapers are fixedly provided on both side surfaces of the transverse plate, and the bottom surfaces of the two first rubber scrapers are connected to inclined second rubber scrapers.

[0011] Preferably, one side surface of the two first rubber scrapers and the second rubber scraper is in frictional contact with the inner side wall and the inner bottom wall of the box body respectively.

[0012] Preferably, a feed port for conveying potassium clavulanate and amoxicillin is provided on the upper half of the peripheral side of the box body, and a discharge port for discharging potassium clavulanate and amoxicillin is provided on the bottom surface of the box body.

[0013] Compared with the prior art, the technical effects and advantages of the utility model are as follows:

[0014] The potassium clavulanate synthesis device can mix and synthesize potassium clavulanate and amoxicillin in a box by arranging two rotating rods and a plurality of mixing rods, and the arrangement of the cross plate can drive the two rotating rods and the mixing rod to perform circular motion with the output shaft of the driving motor as the axis, thereby expanding the mixing range and improving the effect of the mixed synthesis of potassium clavulanate and amoxicillin.

[0015] Through the arrangement of gears and teeth, the rotating rod can be rotated, and then the multiple mixing rods can be rotated and mixed, and in combination with the arrangement of the cross plate, the two rotating rods can also rotate while making circular motion around the output shaft of the driving motor as the axis, thereby mixing and synthesizing potassium clavulanate and amoxicillin, reducing the situation where the mixed preparation is not mixed evenly due to poor mixing effect, and improving the efficiency of stirring and synthesizing the mixed preparation. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a structural schematic diagram of the utility model;

[0018] Figure 2 It is a cross-sectional view of the box body of the utility model;

[0019] Figure 3It is a schematic diagram of the structure of the ring and gear of the utility model;

[0020] Figure 4 It is a structural schematic diagram of the empty slot and the bearing of the utility model.

[0021] Description of reference numerals:

[0022] In the figure: 1. box body; 2. driving motor; 3. horizontal plate; 4. connecting column; 5. ring; 6. teeth; 7. rotating rod; 8. gear; 9. mixing rod; 10. feeding port; 11. discharging port; 12. empty slot; 13. bearing; 14. first rubber scraper; 15. second rubber scraper. DETAILED DESCRIPTION

[0023] In the following description, a large number of specific details are given to provide a more thorough understanding of the utility model. However, it is obvious to those skilled in the art that the utility model can be implemented without one or more of these details. In other examples, in order to avoid confusion with the utility model, some technical features known in the art are not described.

[0024] Unless otherwise defined, the directions of up, down, left, right, front, back, inside and outside involved in this document are based on the directions of up, down, left, right, front, back, inside and outside in the figures shown in the present utility model, and are explained here together.

[0025] The connection method can be bonding, welding, bolt connection, etc., depending on actual needs.

[0026] like Figures 1 to 4 A potassium clavulanate synthesis device is shown, comprising a box body 1, wherein the upper half of the side of the box body 1 is provided with a feed port 10 for conveying potassium clavulanate and amoxicillin, and the bottom surface of the box body 1 is provided with a discharge port 11 for discharging potassium clavulanate and amoxicillin. Potassium clavulanate and amoxicillin can be put into the box body 1 through the feed port 10 for stirring and synthesis, and the bottom surface of the box body 1 is provided with a discharge port 11. After the stirring and synthesis is completed, the mixed preparation can be taken out of the box body 1 through the discharge port 11 for convenient collection, and the bottom surface of the box body 1 can be installed with legs to facilitate limiting the discharge port 11.

[0027] A driving motor 2 is fixedly provided on the top surface of the box body 1, and a transverse plate 3 is fixedly provided on the output shaft of the driving motor 2 through the box body 1. Rotating rods 7 are symmetrically provided on the bottom surface of the transverse plate 3. The bottom ends of the two rotating rods 7 extend to the lower half of the inner cavity of the box body 1, and a plurality of mixing rods 9 for mixing potassium clavulanate and amoxicillin are equidistantly provided on the circumference of the two rotating rods 7. After potassium clavulanate and amoxicillin are put into the box body 1, the driving motor 2 is turned on, and the driving motor 2 drives the transverse plate 3 to rotate in the upper half of the inner cavity of the box body 1, thereby driving the two rotating rods 7 and the plurality of mixing rods 9 to perform circular motion with the output shaft of the driving motor 2 as the axis, so as to expand the range of mixing and synthesizing potassium clavulanate and amoxicillin by the two rotating rods 7 and the plurality of mixing rods 9, thereby improving the effect of mixing and synthesizing.

[0028] The inner top wall of the box body 1 is symmetrically and longitudinally fixed with connecting columns 4 on both sides of the output shaft of the driving motor 2. A circular ring 5 is fixed at the bottom end of the two connecting columns 4. The center of the circular ring 5 is set as a hollow setting. The output shaft of the driving motor 2 passes through the hollow setting, and the circular ring 5 is set above the horizontal plate 3. The circumferential side of the circular ring 5 is installed with teeth 6. The top ends of the two rotating rods 7 both penetrate the top of the horizontal plate 3. The top ends of the two rotating rods 7 are fixed with gears 8 meshing with the teeth 6. The two gears 8 and the teeth 6 are in the same horizontal plane. When the horizontal plate 3 drives the two rotating rods 7 to rotate, the two rotating rods 7 will synchronously drive the two gears 8 to rotate, so that the two gears The wheel 8 can rotate along the teeth 6. Since the gear 8 is directly meshed with the teeth 6, the gear 8 can move and rotate along the teeth 6, and the rotating gear 8 will drive the rotating rod 7 to rotate, so that when the rotating rod 7 makes a circular motion with the output shaft of the driving motor 2 as the axis, it can also rotate through the gear 8 and the teeth 6, so as to mix and synthesize the potassium clavulanate and amoxicillin in the box 1. In combination with the setting of the two rotating rods 7, the mixing range can be expanded while uniform mixing can be performed, thereby reducing the situation where the mixed preparation is not mixed uniformly due to poor mixing effect, and improving the efficiency of stirring and synthesizing the mixed preparation.

[0029] The cross plate 3 is symmetrically provided with empty slots 12 for the rotating rod 7 to pass through, and the inner cavities of the two empty slots 12 are provided with bearings 13. The outer sides of the two bearings 13 are fixed to the inner walls of the empty slots 12, and the two rotating rods 7 are fixed to the inner walls of the two bearings 13. The bearings 13 can assist the rotating rod 7 to rotate, ensuring that the rotating rod 7 can also rotate when performing circular motion with the output shaft of the driving motor 2 as the axis.

[0030] The first rubber scrapers 14 are fixedly provided on both side surfaces of the transverse plate 3, and the bottom surfaces of the two first rubber scrapers 14 are connected to inclined second rubber scrapers 15. One side surface of the two first rubber scrapers 14 and the second rubber scrapers 15 are in frictional contact with the inner side wall and the inner bottom wall of the box body 1 respectively. When the driving motor 2 drives the transverse plate 3 to rotate, the transverse plate 3 will drive the two first rubber scrapers 14 and the two second rubber scrapers 15 to rotate, so that the first rubber scrapers 14 and the second rubber scrapers 15 can rotate in contact with the inner side wall and the inner bottom wall of the box body 1, so as to scrape them and reduce the precipitation adhering to the inner side wall and the inner bottom wall of the box body 1.

[0031] Working principle:

[0032] The potassium clavulanate synthesis device puts potassium clavulanate and amoxicillin or a mixed preparation into a box body 1 through a feed port 10, and then turns on a drive motor 2 to drive the cross plate 3 to rotate, thereby driving two rotating rods 7 to perform circular motion with the output shaft of the drive motor 2 as the axis. At the same time, when the two rotating rods 7 rotate, they respectively drive two gears 8 to rotate, so that the two gears 8 can move along the teeth 6, and through the meshing between the teeth 6 and the gears 8, the gears 8 can move and rotate along the teeth 6, and the rotating gears 8 drive the rotating rods 7 to rotate, and then the rotating rods 7 drive a plurality of mixing rods 9 to rotate, so that the put potassium clavulanate and amoxicillin or a mixed preparation are mixed and synthesized, and at the same time, the mixing range of the mixing rods 9 can be expanded, so as to improve the effect of mixing and synthesizing the potassium clavulanate and amoxicillin or a mixed preparation, reduce the situation that the mixed preparation is not mixed uniformly due to poor mixing effect, and improve the efficiency of stirring and synthesizing the mixed preparation.

[0033] It should be noted that, in this article, relational terms such as one and two are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions. The sentence "includes an element defined by ... does not exclude the existence of other identical elements in the process, method, article or device including the element".

[0034] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A potassium clavulanate synthesis device, comprising a housing (1), characterized in that: A driving motor (2) is fixedly arranged on the top surface of the housing (1), and an output shaft of the driving motor (2) passes through the housing (1) and is fixedly arranged on a transverse plate (3). Connecting columns (4) are symmetrically and longitudinally fixedly arranged on the inner top wall of the housing (1) and located on both sides of the output shaft of the driving motor (2). A circular ring (5) is fixedly arranged at the bottom ends of the two connecting columns (4), and teeth (6) are mounted on the circumference of the circular ring (5). Rotating rods (7) are symmetrically arranged on the bottom surface of the transverse plate (3). The bottom ends of the two rotating rods (7) extend to the lower half of the inner cavity of the housing (1). A plurality of mixing rods (9) for mixing potassium clavulanate and amoxicillin are equidistantly arranged on the circumference of the two rotating rods (7). The top ends of the two rotating rods (7) pass through the top of the transverse plate (3). The top ends of the two rotating rods (7) are fixedly arranged with gears (8) meshing with the teeth (6), and the two gears (8) and the teeth (6) are located in the same horizontal plane.

2. A potassium clavulanate synthesis device according to claim 1, characterized in that: The center of the circular ring (5) is provided as a hollow setting, and the output shaft of the drive motor (2) passes through the hollow setting.

3. A potassium clavulanate synthesis device according to claim 1, characterized in that: The transverse plate (3) is symmetrically provided with empty slots (12) for the rotating rod (7) to pass through, and the inner cavities of the two empty slots (12) are both provided with bearings (13).

4. A potassium clavulanate synthesis device according to claim 3, characterized in that: The outer side surfaces of the two bearings (13) are fixedly mounted on the inner side walls of the hollow groove (12), and the two rotating rods (7) are fixedly mounted on the inner side walls of the two bearings (13).

5. A potassium clavulanate synthesis device according to claim 1, characterized in that: First rubber scrapers (14) are fixedly provided on both side surfaces of the transverse plate (3), and the bottom surfaces of the two first rubber scrapers (14) are connected to inclined second rubber scrapers (15).

6. A potassium clavulanate synthesis device according to claim 5, characterized in that: One side surface of the two first rubber scrapers (14) and the second rubber scraper (15) are in frictional contact with the inner side wall and the inner bottom wall of the box body (1), respectively.

7. A potassium clavulanate synthesis device according to claim 1, characterized in that: The upper half of the peripheral side of the box body (1) is provided with a feed port (10) for conveying potassium clavulanate and amoxicillin, and the bottom surface of the box body (1) is provided with a discharge port (11) for discharging potassium clavulanate and amoxicillin.

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