Stirring device for veterinary drug liquid preparation production

Abstract

The utility model relates to the technical field of veterinary drug preparation, in particular to a stirring device for veterinary drug liquid medicament production, which comprises a stirring tank, a feed port fixedly arranged at the top of the stirring tank, a discharge port fixedly arranged at the bottom of the stirring tank, a motor arranged at the top of the stirring tank, and a stirring shaft in transmission connection with the output end of the motor. A plurality of first stirring blades are fixedly arranged on the stirring shaft, a plurality of second stirring blades are fixedly arranged on the stirring shaft, a V-shaped block is fixedly arranged at the top of the stirring shaft, a bottom stirring brush is fixedly arranged at the top of the V-shaped block, and the first stirring blades and the second stirring blades on the stirring shaft are driven by the motor to rotate; veterinary drugs in the stirring tank are fully and uniformly stirred through a plurality of first stirring blades and second stirring blades, meanwhile, a stirring shaft drives a bottom stirring brush at the bottom of a V-shaped block to rotate, and raw materials precipitated at the bottom of the stirring tank are stirred through the bottom stirring brush, so that the drugs are fully stirred and mixed, a large number of raw materials are saved, and the production efficiency is improved. And the increase of the production cost is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of veterinary drug preparation, in particular to a stirring device for producing veterinary drug liquid preparations. Background Art

[0002] Veterinary drugs refer to substances used to prevent, treat, diagnose animal diseases or purposefully regulate animal physiological functions. With the continuous improvement of the per capita disposable income level of urban and rural residents in my country, the consumption of aquatic products has increased year by year, which has directly promoted the continuous growth of related veterinary drug demand. The veterinary drug preparation process is one of the important components of the veterinary drug production process. The uniformity of the mixing of veterinary drug ingredients directly affects the quality and use effect of veterinary drug products. Therefore, the stirring and mixing steps in the veterinary drug production process are crucial.

[0003] The current stirring device has been gradually found to have the following defects during use:

[0004] (1) Most stirring devices are only equipped with one set of stirring blades, which cannot fully and evenly mix the reagents in the stirring tank, resulting in substandard quality of the reagents produced subsequently. At the same time, during the stirring process, some raw materials will settle at the bottom of the stirring tank, which also makes it impossible for the reagents to be fully stirred and mixed, thereby wasting a large amount of raw materials and increasing production costs.

[0005] (2) After stirring and mixing, a large amount of raw materials will remain on the inner wall of the mixing tank, which is not convenient for subsequent cleaning of the inner wall of the mixing tank and will also cause waste of raw materials.

[0006] (3) There may be some impurities in the raw materials of veterinary drugs. After being directly added into the mixing tank for mixing and stirring, the obtained liquid veterinary drugs will contain impurities, which will in turn affect the quality of the drugs, resulting in poor use effects of the drugs and failure to meet people's needs.

[0007] (4) Some raw materials with lower temperatures dissolve the reagents very slowly, and they must be stirred for a long time to allow the liquid medicine and the reagent to be fully mixed, which wastes a lot of working time and results in low work efficiency. Utility Model Content

[0008] In order to overcome the above-mentioned defects of the prior art, the inventors conducted in-depth research and completed the present utility model after paying a lot of creative work.

[0009] Specifically, the technical problem to be solved by the utility model is to provide a stirring device for the production of veterinary liquid medicines, so as to solve the problem that most of the current stirring devices are only equipped with one set of stirring blades, which cannot fully and evenly mix the medicine in the stirring tank, thereby causing the quality of the subsequently produced medicine to be unqualified. At the same time, during the stirring process, some raw materials will settle at the bottom of the stirring tank, which also makes it impossible to fully stir and mix the medicine, thereby wasting a large amount of raw materials and causing an increase in production costs.

[0010] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0011] A stirring device for producing veterinary liquid medicine comprises a stirring tank, a feeding port is fixedly provided on the top of the stirring tank, a discharge port is fixedly provided on the bottom of the stirring tank, a motor is provided on the top of the stirring tank, an output end of the motor is connected to a stirring shaft through transmission, a plurality of first stirring blades are fixedly provided on the stirring shaft, a plurality of second stirring blades are fixedly provided on the stirring shaft, a V-shaped block is fixedly provided on the top of the stirring shaft, a bottom stirring brush is fixedly provided on the top of the V-shaped block, the first stirring blades and the second stirring blades fully stir and mix the medicine in the stirring tank, and the bottom stirring brush stirs the raw materials precipitated at the bottom of the stirring tank.

[0012] As an improved technical solution, wherein: a mounting plate is fixedly provided on the top of the stirring tank, the motor is fixedly installed on the top of the mounting plate, the second stirring blade is arranged between the stirring shaft and the first stirring blade, the stirring shaft is connected to the stirring tank through a bearing, and the bearing is provided with a sealing structure.

[0013] As an improved technical solution, wherein: a hollow cylinder is fixedly provided on the outside of the stirring shaft, a first spring is provided inside the hollow cylinder, a top plate is provided inside the hollow cylinder, a sliding shaft is fixedly provided on one side of the top plate, a connecting long plate is fixedly provided at one end of the sliding shaft, a cleaning brush is fixedly provided on one side of the connecting long plate, and the tension of the first spring makes the cleaning brush close to the inner wall of the stirring tank.

[0014] As an improved technical solution, wherein: the first spring is arranged between the stirring shaft and the top plate, and the sliding shaft is slidably connected to the hollow cylinder.

[0015] As an improved technical solution, wherein: a funnel is fixedly provided on the top of the mixing tank, a first bevel gear is fixedly provided on the mixing shaft, the first bevel gear corresponds to and meshes with a second bevel gear, a rotating shaft is fixedly provided on one side of the second bevel gear, a cam is fixedly provided on the rotating shaft, a filter screen is provided inside the funnel, a vertical shaft is fixedly provided on the top of the filter screen, a limit plate is fixedly provided on the top of the vertical shaft, the vertical shaft passes through the interior of the second spring, the vertical shaft passes through the interior of the fixed block, and the filter screen filters impurities from the raw material.

[0016] As an improved technical solution, wherein: the second spring is arranged between the filter screen and the fixed block, the fixed block is fixed on the inner wall of the funnel, the vertical axis is connected to the funnel through a bearing, and the vertical axis is slidably connected to the through hole on the fixed block.

[0017] As an improved technical solution, a heating chamber is provided inside the stirring tank, a heating wire is provided inside the heating chamber, and an electric connector is fixedly provided on the outside of the stirring tank. When the heating wire is energized, the medicine inside the stirring tank is heated.

[0018] After adopting the above technical solution, the beneficial effects of the utility model are:

[0019] 1. The utility model drives a plurality of first stirring blades and a second stirring blade on a stirring shaft to rotate through a motor, and fully and evenly stirs the veterinary medicine in a stirring tank through the plurality of first stirring blades and the second stirring blades, and at the same time drives a bottom stirring brush at the bottom of a V-shaped block to rotate through the stirring shaft, and stirs the raw materials deposited at the bottom of the stirring tank through the bottom stirring brush, so that the medicine is fully stirred and mixed, thereby saving a large amount of raw materials and avoiding an increase in production costs.

[0020] 2. The utility model drives the sliding shaft inside the hollow cylinder to rotate through the stirring shaft, and the sliding shaft drives the cleaning brush on the connected long plate to quickly clean the inner wall of the stirring tank, so that it is convenient to clean the inner wall of the stirring tank later, and at the same time, the cleaned medicine residues are collected, which also avoids the waste of raw materials.

[0021] 3. The utility model filters the raw materials through the filter screen, and at the same time, the stirring shaft drives the first bevel gear to rotate, and the first bevel gear drives the cam on the rotating shaft to rotate through the second bevel gear. The cam intermittently pushes the filter screen upward, and the filter screen drives the vertical axis to move upward, thereby squeezing the second spring to generate tension. The filter screen is pushed downward by the tension of the second spring, and the filter screen is vibrated, so that the filter screen will not be blocked, thereby avoiding the presence of impurities in the veterinary liquid medicine, and thus will not affect the quality of the medicine, so that the use effect of the medicine can meet people's needs.

[0022] 4. The utility model heats the heating wire by energizing it through an electric connector, so that the temperature of the heating wire increases, and then heats the medicine in the stirring tank, thereby accelerating the mixing rate of the medicine, eliminating the need for long-term stirring, saving a lot of working time, and improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0024] Figure 1 The utility model is a schematic diagram of the overall structure of a stirring device for producing veterinary liquid medicines.

[0025] Figure 2 The utility model is a schematic cross-sectional view of a stirring device for producing veterinary liquid medicine.

[0026] Figure 3 This is another cross-sectional structural schematic diagram of a stirring device for producing veterinary liquid medicines according to the utility model.

[0027] Figure 4 The utility model is a schematic diagram of the filtering structure of a stirring device for producing veterinary liquid medicine.

[0028] Description of reference numerals:

[0029] 1. Mixing tank; 2. Feeding port; 3. Discharging port; 4. Motor; 5. Mixing shaft; 6. First mixing blade; 7. Second mixing blade; 8. V-shaped block; 9. Bottom stirring brush; 10. Mounting plate; 11. Hollow cylinder; 12. First spring; 13. Top plate; 14. Sliding shaft; 15. Connecting long plate; 16. Cleaning brush; 17. Funnel; 18. First bevel gear; 19. Second bevel gear; 20. Rotating shaft; 21. Cam; 22. Filter; 23. Vertical shaft; 24. Limiting plate; 25. Second spring; 26. Fixed block; 27. Heating chamber; 28. Heating wire; 29. ​​Power connector. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0031] It should be noted that all directional indications (such as up, down, left, right, front, back...) in the embodiments of the present invention are only used to explain the relative position relationship, movement status, etc. between the various components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0032] At the same time, the meaning of "and / or" or "and / or" appearing in the full text includes three options. Taking "A and / or B" as an example, it includes option A, or option B, or a option in which both A and B are satisfied.

[0033] In addition, in the present utility model, descriptions such as "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in the field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.

[0034] like Figure 1 and Figure 4 As shown together, the present embodiment provides a stirring device for the production of veterinary liquid medicines, including a stirring tank 1, a feeding port 2 is fixedly provided on the top of the stirring tank 1, a discharge port 3 is fixedly provided on the bottom of the stirring tank 1, a motor 4 is provided on the top of the stirring tank 1, the output end of the motor 4 is transmission-connected to a stirring shaft 5, a plurality of first stirring blades 6 are fixedly provided on the stirring shaft 5, a plurality of second stirring blades 7 are fixedly provided on the stirring shaft 5, a V-shaped block 8 is fixedly provided on the top of the stirring shaft 5, and a bottom stirring brush 9 is fixedly provided on the top of the V-shaped block 8.

[0035] like Figure 1 and Figure 2 As shown together, a mounting plate 10 is fixedly provided on the top of the stirring tank 1, a motor 4 is fixedly installed on the top of the mounting plate 10, a second stirring blade 7 is arranged between the stirring shaft 5 and the first stirring blade 6, and the stirring shaft 5 is connected to the stirring tank 1 through a bearing.

[0036] like Figure 2 and Figure 3 As shown together, a hollow cylinder 11 is fixedly provided on the outside of the stirring shaft 5, a first spring 12 is provided inside the hollow cylinder 11, a top plate 13 is provided inside the hollow cylinder 11, a sliding shaft 14 is fixedly provided on one side of the top plate 13, a connecting long plate 15 is fixedly provided at one end of the sliding shaft 14, and a cleaning brush 16 is fixedly provided on one side of the connecting long plate 15.

[0037] like Figure 2 and Figure 3 As shown together, the first spring 12 is arranged between the stirring shaft 5 and the top plate 13 , and the sliding shaft 14 is slidably connected to the hollow cylinder 11 .

[0038] like Figure 1 , Figure 2 and Figure 4As shown together, a funnel 17 is fixedly provided on the top of the mixing tank 1, a first bevel gear 18 is fixedly provided on the mixing shaft 5, the first bevel gear 18 is correspondingly meshed with the second bevel gear 19, a rotating shaft 20 is fixedly provided on one side of the second bevel gear 19, a cam 21 is fixedly provided on the rotating shaft 20, a filter screen 22 is provided inside the funnel 17, a vertical shaft 23 is fixedly provided on the top of the filter screen 22, a limiting plate 24 is fixedly provided on the top of the vertical shaft 23, the vertical shaft 23 passes through the inside of the second spring 25, and the vertical shaft 23 passes through the inside of the fixed block 26.

[0039] like Figure 2 and Figure 4 As shown together, the second spring 25 is arranged between the filter screen 22 and the fixing block 26, the fixing block 26 is fixed on the inner wall of the funnel 17, and the vertical shaft 23 is connected to the funnel 17 through a bearing.

[0040] like Figure 1 and Figure 3 As shown together, a heating chamber 27 is provided inside the stirring tank 1 , a heating wire 28 is provided inside the heating chamber 27 , and an electric power connector 29 is fixedly provided outside the stirring tank 1 .

[0041] When in use, the staff first adds the raw materials into the funnel 17, and filters the impurities in the raw materials through the filter screen 22, and starts the motor 4 at the same time. The motor 4 drives the first bevel gear 18 to rotate through the stirring shaft 5, and the first bevel gear 18 drives the cam 21 on the rotating shaft 20 to rotate through the second bevel gear 19, and the cam 21 intermittently pushes the filter screen 22 upward, and the filter screen 22 drives the vertical shaft 23 to move upward along the through hole on the fixed block 26, thereby squeezing the second spring 25, so that the second spring 25 generates tension, and the filter screen 22 is pushed downward by the tension of the second spring 25. Under the joint action of the cam 2 and the second spring 25, the filter screen 22 vibrates, thereby preventing the filter screen 22 from being blocked, avoiding the presence of impurities in the veterinary drug liquid preparation, and thus not affecting the quality of the preparation, so that the use effect of the preparation can meet people's needs, and the filtered veterinary drug raw materials enter the stirring tank 1. At this time, the heating wire 28 is energized and heated through the power connector 29, so that the temperature of the heating wire is increased, thereby The medicine is heated, thereby accelerating the mixing rate of the medicine, without long-term stirring, saving a lot of working time and improving work efficiency. At the same time, the motor 4 drives a plurality of first stirring blades 6 and second stirring blades 7 to stir and mix the medicine in the stirring tank 1 through the stirring shaft 5, and the stirring shaft 5 drives the stirring brush 9 at the bottom of the V-shaped block 8 to rotate, and the raw materials deposited at the bottom of the stirring tank 1 are stirred by the stirring brush 9, so that the medicine is fully stirred and mixed, thereby saving a lot of raw materials and avoiding the increase of production costs. After the stirring and mixing is completed, when the inner wall of the stirring tank 1 is cleaned, the sliding shaft 14 inside the hollow cylinder 11 is driven to rotate by the stirring shaft 5, and the tension of the first spring 12 pushes the top plate 13, and the top plate 13 drives the cleaning brush 16 on the connecting long plate 15 through the sliding shaft 14 to be closely close to the inner wall of the stirring tank 1, so that the cleaning brush 16 cleans the inner wall of the stirring tank 1 more thoroughly, so that it is convenient to quickly clean the inner wall of the stirring tank 1 later, and collect the cleaned medicine residues at the same time, and also avoid the waste of raw materials.

[0042] It should be understood that the purpose of these embodiments is only to illustrate the utility model and is not intended to limit the protection scope of the utility model. In addition, it should also be understood that after reading the technical content of the utility model, those skilled in the art can make various changes, modifications and / or variations to the utility model, and all of these equivalent forms also fall within the protection scope defined by the claims attached to this application.

Claims

1. A stirring device for producing veterinary liquid medicines, comprising a stirring tank, a feeding port is fixedly provided on the top of the stirring tank, and a discharge port is fixedly provided on the bottom of the stirring tank, characterized in that: A motor is provided on the top of the stirring tank, and the output end of the motor is connected to a stirring shaft. A plurality of first stirring blades are fixedly provided on the stirring shaft, a plurality of second stirring blades are fixedly provided on the stirring shaft, a V-shaped block is fixedly provided on the top of the stirring shaft, and a bottom stirring brush is fixedly provided on the top of the V-shaped block.

2. A stirring device for producing veterinary liquid medicine according to claim 1, characterized in that: A mounting plate is fixedly provided on the top of the stirring tank, the motor is fixedly installed on the top of the mounting plate, the second stirring blade is arranged between the stirring shaft and the first stirring blade, and the stirring shaft is connected to the stirring tank through a bearing.

3. A stirring device for producing veterinary liquid medicine according to claim 2, characterized in that: A hollow cylinder is fixedly arranged on the outside of the stirring shaft, a first spring is arranged inside the hollow cylinder, a top plate is arranged inside the hollow cylinder, a sliding shaft is fixedly arranged on one side of the top plate, a connecting long plate is fixedly arranged on one end of the sliding shaft, and a cleaning brush is fixedly arranged on one side of the connecting long plate.

4. A stirring device for producing veterinary liquid medicine according to claim 3, characterized in that: The first spring is arranged between the stirring shaft and the top plate, and the sliding shaft is slidably connected to the hollow cylinder.

5. A stirring device for producing veterinary liquid medicine according to claim 4, characterized in that: A funnel is fixedly provided on the top of the stirring tank, a first bevel gear is fixedly provided on the stirring shaft, the first bevel gear is correspondingly meshed with a second bevel gear, a rotating shaft is fixedly provided on one side of the second bevel gear, a cam is fixedly provided on the rotating shaft, a filter is provided inside the funnel, a vertical shaft is fixedly provided on the top of the filter, a limit plate is fixedly provided on the top of the vertical shaft, the vertical shaft passes through the interior of the second spring, and the vertical shaft passes through the interior of the fixed block.

6. A stirring device for producing veterinary liquid medicine according to claim 5, characterized in that: The second spring is arranged between the filter screen and the fixing block, the fixing block is fixed on the inner wall of the funnel, and the vertical shaft is connected to the funnel through a bearing.

7. A stirring device for producing veterinary liquid medicine according to claim 6, characterized in that: A heating chamber is arranged inside the stirring tank, a heating wire is arranged inside the heating chamber, and an electric power connector is fixedly arranged outside the stirring tank.

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