Stirring equipment for biological pharmacy

Abstract

The stirring equipment comprises a mounting bottom plate, a U-shaped supporting table is fixedly mounted on the upper end face of the mounting bottom plate, an adjusting motor is fixedly mounted on the outer side of the lower end of the U-shaped supporting table in a supporting mode, and an adjusting gear is fixedly mounted on a transmission shaft part on the inner side of the adjusting motor; an adjusting fluted disc is connected to the upper end of the adjusting gear in a meshed mode, a main adjusting shaft is fixedly installed in the middle of the adjusting fluted disc, and a supporting frame is fixedly installed on the outer curved surface of the main adjusting shaft. A stirring motor is fixedly installed at the lower end of the supporting frame, a first transmission belt wheel is fixedly installed on a transmission shaft part on the outer side of the stirring motor, and the outer end of the first transmission belt wheel is in transmission connection with a second transmission belt wheel through a transmission belt. According to the biological pharmaceutical raw material stirring and mixing device, the powdery and granular biological pharmaceutical raw materials can be conveniently discharged while the biological pharmaceutical raw materials are stirred and mixed.

Description

Technical Field

[0001] The utility model relates to the technical field of biopharmaceuticals, in particular to a stirring device for biopharmaceuticals. Background Technique

[0002] Biopharmaceuticals refer to a class of products for prevention, treatment and diagnosis, which are manufactured by comprehensively using the research results of microbiology, biology, medicine, biochemistry, etc. from organisms, biological tissues, cells, organs, body fluids, etc., and by using the principles and methods of sciences such as microbiology, chemistry, biochemistry, biotechnology, pharmacy, etc. Biopharmaceutical raw materials are mainly natural biological materials, including microorganisms, humans, animals, plants, marine organisms, etc. With the development of biotechnology, artificially prepared biological raw materials with specific purposes have become the main source of current biopharmaceutical raw materials. Such as animal raw materials obtained by immunization methods, microorganisms or other cell raw materials with altered gene structures, etc.

[0003] Among them, during biopharmaceutical production, a stirring device is used to stir and mix biopharmaceutical raw materials for subsequent production and manufacturing of biopharmaceutical raw materials.

[0004] However, in actual use of the prior art, during the process of using a stirring device to stir and mix biopharmaceutical raw materials, biopharmaceutical raw materials usually exist in the forms of liquid, powder and granular. When the biopharmaceutical raw materials exist in the forms of powder and granular, due to the poor fluidity of the powder and granular biopharmaceutical raw materials, it is difficult to discharge the powder and granular biopharmaceutical raw materials from the inside of the stirring device after stirring, thus affecting the stirring and mixing efficiency of the biopharmaceutical raw materials. Content of the Utility Model

[0005] The purpose of the utility model is to provide a stirring device for biopharmaceuticals to solve the problem proposed in the above background technique that during the process of using a stirring device to stir and mix biopharmaceutical raw materials, biopharmaceutical raw materials usually exist in the forms of liquid, powder and granular. When the biopharmaceutical raw materials exist in the forms of powder and granular, due to the poor fluidity of the powder and granular biopharmaceutical raw materials, it is difficult to discharge the powder and granular biopharmaceutical raw materials from the inside of the stirring device after stirring, thus affecting the stirring and mixing efficiency of the biopharmaceutical raw materials.

[0006] To achieve the above purpose, the utility model provides the following technical solutions: including a mounting base plate, a U-shaped support platform is fixedly installed on the upper end surface of the mounting base plate, an adjusting motor is supported and fixedly installed on the outer side of the lower end of the U-shaped support platform, an adjusting gear is fixedly installed on the inner side of the transmission shaft part of the adjusting motor, an adjusting tooth disc is meshed and connected to the upper end of the adjusting gear, a main adjusting shaft is fixedly installed in the middle of the adjusting tooth disc, and a support frame is fixedly installed on the outer surface of the main adjusting shaft;

[0007] A stirring motor is fixedly installed at the lower end of the support frame. A first transmission pulley is fixedly installed on the outer transmission shaft part of the stirring motor. The outer end of the first transmission pulley is in transmission connection with a second transmission pulley through a transmission belt. A secondary transmission shaft is fixedly installed in the middle of the second transmission pulley. A first transmission gear is fixedly installed at one side end of the secondary transmission shaft away from the second transmission pulley. The side end of the first transmission gear is meshed with a second transmission gear. The side end of the second transmission gear is meshed with a third transmission gear. A stirring shaft is fixedly installed in the middle of the third transmission gear. A stirring tank is fixedly installed at the upper end of the support frame. Stirring paddles are fixedly installed on the outer surface of the stirring shaft. A rotating column is rotatably connected to the rear side of the upper end of the stirring tank through a rotating shaft. A sealing cover for sealing the upper end of the stirring tank is fixedly installed inside the rotating column. A swinging rod is fixedly installed at the side end of the rotating column. An electric telescopic rod is rotatably supported and connected to the outer side wall of the upper end of the stirring tank through a pin shaft.

[0008] Preferably, fixing holes are formed through the four corners of the installation base plate, and the number of the fixing holes is four, which are symmetrically distributed at the four corners of the installation base plate respectively.

[0009] Preferably, the main adjustment shaft is rotatably connected to the middle of the upper end of the U-shaped support table through a rotating shaft.

[0010] Preferably, the secondary transmission shaft is rotatably supported and connected to the rear side of the upper end of the support frame through a bearing seat, and the second transmission gear is rotatably supported and connected to the outer side of the upper end of the support frame through a bearing seat.

[0011] Preferably, the stirring shaft is rotatably supported and connected to the middle of the upper end of the support frame through a bearing seat.

[0012] Preferably, the stirring shaft is rotatably connected to the middle of the stirring tank through a rotating shaft.

[0013] Preferably, the telescopic part of the upper end of the electric telescopic rod is rotatably connected to the side end of the swinging rod through a pin shaft.

[0014] Compared with the prior art, the beneficial effects of the present utility model are:

[0015] 1. The utility model controls the electric telescopic rod to extend. When the electric telescopic rod extends, it drives the swing rod to swing. When the swing rod swings, it drives the rotating column to rotate. When the rotating column rotates, it drives the sealing cover to swing open. When the sealing cover swings open, the raw materials for biopharmaceuticals to be stirred are put into the stirring tank. When the raw materials for biopharmaceuticals are put into the stirring tank, the stirring motor is controlled to start. When the stirring motor starts, it drives the stirring shaft to rotate in sequence. When the stirring shaft rotates, it drives the stirring paddle to rotate. When the stirring paddle rotates, it stirs and mixes the raw materials for biopharmaceuticals in the stirring tank, thus realizing the function of facilitating the opening of the stirring tank to put the raw materials for biopharmaceuticals into the stirring tank for stirring and mixing;

[0016] 2. The utility model also, when the adjusting motor starts, drives the adjusting gear to rotate. When the adjusting gear rotates, it meshes with and drives the adjusting gear disk to rotate. When the adjusting gear disk rotates, it drives the main adjusting shaft to rotate. When the main adjusting shaft rotates, it drives the support frame to swing. When the support frame swings, it drives the stirring tank to swing. When the stirring tank swings, the powdered and granular raw materials for biopharmaceuticals that have been mixed in the stirring tank can be poured out, thus realizing the function of facilitating the discharge of the powdered and granular raw materials for biopharmaceuticals while stirring and mixing the raw materials for biopharmaceuticals. Description of the Drawings

[0017] Figure 1 is the overall structure schematic diagram of a stirring device for biopharmaceuticals of the present utility model Figure 1 ;

[0018] Figure 2 is the overall structure schematic diagram of a stirring device for biopharmaceuticals of the present utility model Figure 2 ;

[0019] Figure 3 is the partial structure schematic diagram of a stirring device for biopharmaceuticals of the present utility model.

[0020] In the figure: 1. Installation base plate; 2. Fixed hole; 3. U-shaped support platform; 4. Adjusting motor; 5. Adjusting gear; 6. Adjusting gear disk; 7. Main adjusting shaft; 8. Support frame; 9. Stirring motor; 10. First driving pulley; 11. Sub-driving shaft; 12. First driving gear; 13. Second driving gear; 14. Third driving gear; 15. Stirring shaft; 16. Stirring tank; 17. Stirring paddle; 18. Rotating column; 19. Sealing cover; 20. Swing rod; 21. Electric telescopic rod; 22. Second driving pulley. Detailed Embodiment

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0022] Please refer to Figures 1-3 , the present utility model provides a technical solution for a stirring device for biopharmaceuticals: including a mounting base plate 1, four fixing holes 2 are penetrated through the four corners of the mounting base plate 1, and the number of the fixing holes 2 is four, which are symmetrically distributed at the four corners of the mounting base plate 1, so that the mounting base plate 1 is installed and fixed by cooperating with mounting bolts through the fixing holes 2. A U-shaped support platform 3 is fixedly installed on the upper end surface of the mounting base plate 1. An adjusting motor 4 is fixedly installed on the outer side of the lower end of the U-shaped support platform 3. An adjusting gear 5 is fixedly installed on the inner side of the transmission shaft of the adjusting motor 4. An adjusting gear disk 6 is meshed and connected to the upper end of the adjusting gear 5. A main adjusting shaft 7 is fixedly installed in the middle of the adjusting gear disk 6, and the main adjusting shaft 7 is rotationally connected through a rotating shaft in the middle of the upper end of the U-shaped support platform 3. A support frame 8 is fixedly installed on the outer surface of the main adjusting shaft 7;

[0023] A stirring motor 9 is fixedly installed at the lower end of the support frame 8. A first transmission pulley 10 is fixedly installed on the outer side of the transmission shaft of the stirring motor 9. The outer end of the first transmission pulley 10 is connected by a transmission belt to a second transmission pulley 22. A secondary transmission shaft 11 is fixedly installed in the middle of the second transmission pulley 22. The secondary transmission shaft 11 is rotationally connected through a bearing seat at the rear side of the upper end of the support frame 8. A first transmission gear 12 is fixedly installed on one side end of the secondary transmission shaft 11 away from the second transmission pulley 22. A second transmission gear 13 is meshed and connected to the side end of the first transmission gear 12, and the second transmission gear 13 is rotationally connected through a bearing seat on the outer side of the upper end of the support frame 8. A third transmission gear 14 is meshed and connected to the side end of the second transmission gear 13. A stirring shaft 15 is fixedly installed in the middle of the third transmission gear 14, and the stirring shaft 15 is rotationally connected through a bearing seat in the middle of the upper end of the support frame 8. A stirring tank 16 is fixedly installed on the upper end of the support frame 8, and the stirring shaft 15 is rotationally connected through a rotating shaft in the middle of the stirring tank 16. Stirring paddles 17 are fixedly installed on the outer surface of the stirring shaft 15. A rotating column 18 is rotationally connected to the rear side of the upper end of the stirring tank 16 through a rotating shaft. A sealing cover 19 for sealing the upper end of the stirring tank 16 is fixedly installed inside the rotating column 18. A swinging rod 20 is fixedly installed on the side end of the rotating column 18. An electric telescopic rod 21 is rotationally connected to the outer side wall of the upper end of the stirring tank 16 through a pin shaft, and the upper end telescopic part of the electric telescopic rod 21 is rotationally connected to the side end of the swinging rod 20 through a pin shaft.

[0024] Working principle: During use, the utility model extends by controlling the opening of the electric telescopic rod 21. When the electric telescopic rod 21 extends, it drives the swing rod 20 to swing. When the swing rod 20 swings, it drives the rotating column 18 to rotate. When the rotating column 18 rotates, it drives the sealing cover 19 to swing open. When the sealing cover 19 swings open, the biopharmaceutical raw materials to be stirred are put into the stirring tank 16. When the biopharmaceutical raw materials are put into the stirring tank 16, the stirring motor 9 is controlled to be turned on. When the stirring motor 9 is turned on, it drives the first transmission pulley 10 to rotate. When the first transmission pulley 10 rotates, it drives the second transmission pulley 22 to rotate through the transmission belt. When the second transmission pulley 22 rotates, it drives the secondary transmission shaft 11 to rotate. When the secondary transmission shaft 11 rotates, it drives the first transmission gear 12 to rotate. When the first transmission gear 12 rotates, it meshes with and drives the second transmission gear 13 to rotate. When the second transmission gear 13 rotates, it meshes with and drives the third transmission gear 14 to rotate. When the third transmission gear 14 rotates, it drives the stirring shaft 15 to rotate. When the stirring shaft 15 rotates, it drives the stirring paddle 17 to rotate. When the stirring paddle 17 rotates, it stirs and mixes the biopharmaceutical raw materials inside the stirring tank 16, thus realizing the function of facilitating the opening of the stirring tank 16 to put the biopharmaceutical raw materials into the stirring tank 16 for stirring and mixing;

[0025] Meanwhile, when the mixing of the biopharmaceutical raw materials inside the stirring tank 16 is completed, the adjusting motor 4 is controlled to be turned on. When the adjusting motor 4 is turned on, it drives the adjusting gear 5 to rotate. When the adjusting gear 5 rotates, it meshes with and drives the adjusting tooth disc 6 to rotate. When the adjusting tooth disc 6 rotates, it drives the main adjusting shaft 7 to rotate. When the main adjusting shaft 7 rotates, it drives the support frame 8 to swing. When the support frame 8 swings, it drives the stirring tank 16 to swing. When the stirring tank 16 swings, the powdered and granular biopharmaceutical raw materials mixed inside the stirring tank 16 can be poured out, thus realizing the function of facilitating the discharge of the powdered and granular biopharmaceutical raw materials while stirring and mixing the biopharmaceutical raw materials.

[0026] It should be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device.

[0027] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A stirring device for biopharmaceuticals, characterized in that: It comprises a mounting base plate (1), the upper end surface of the mounting base plate (1) is fixedly provided with a U-shaped support platform (3), the lower end outer side support of the U-shaped support platform (3) is fixedly provided with an adjusting motor (4), the inner transmission shaft portion of the adjusting motor (4) is fixedly provided with an adjusting gear (5), the upper end of the adjusting gear (5) is meshingly connected with an adjusting toothed disc (6), the middle part of the adjusting toothed disc (6) is fixedly provided with a main adjusting shaft (7), and the outer curved surface of the main adjusting shaft (7) is fixedly provided with a supporting frame (8); A stirring motor (9) is fixedly mounted on the lower end of the supporting frame (8); a first transmission pulley (10) is fixedly mounted on the outer transmission shaft portion of the stirring motor (9); an outer end of the first transmission pulley (10) is connected to a second transmission pulley (22) through a transmission belt; a secondary transmission shaft (11) is fixedly mounted on the middle of the second transmission pulley (22); a first transmission gear (12) is fixedly mounted on one side of the secondary transmission shaft (11) away from the second transmission pulley (22); a second transmission gear (13) is meshedly connected to the side end of the first transmission gear (12); and a third transmission gear (13) is meshedly connected to the side end of the second transmission gear (13). A transmission gear (14), a stirring shaft (15) is fixedly installed in the middle of the third transmission gear (14), a stirring tank (16) is fixedly installed on the upper end of the support frame (8), a stirring paddle (17) is fixedly installed on the outer curved surface of the stirring shaft (15), a rotating column (18) is rotatably connected to the rear side of the upper end of the stirring tank (16) through a rotating shaft, a sealing cover (19) for sealing the upper end of the stirring tank (16) is fixedly installed on the inner side of the rotating column (18), a swing rod (20) is fixedly installed on the side end of the rotating column (18), and an electric telescopic rod (21) is rotatably connected to the outer side wall of the upper end of the stirring tank (16) through a pin shaft.

2. A stirring device for biopharmaceuticals according to claim 1, characterized in that: The four corners of the installation base plate (1) are penetrated by fixing holes (2), and there are four fixing holes (2) which are symmetrically distributed at the four corners of the installation base plate (1).

3. A stirring device for biopharmaceuticals according to claim 2, characterized in that: The main adjustment shaft (7) is rotatably connected to the middle of the upper end of the U-shaped support platform (3) via a rotating shaft.

4. A stirring device for biopharmaceuticals according to claim 3, characterized in that: The auxiliary transmission shaft (11) is rotatably connected to the rear side of the upper end of the support frame (8) through a bearing seat support, and the second transmission gear (13) is rotatably connected to the outer side of the upper end of the support frame (8) through a bearing seat support.

5. A stirring device for biopharmaceuticals according to claim 4, characterized in that: The stirring shaft (15) is rotatably connected to the middle part of the upper end of the supporting frame (8) through the support of a bearing seat.

6. A stirring device for biopharmaceuticals according to claim 5, characterized in that: The stirring shaft (15) is rotatably connected to the middle of the stirring tank (16) via a rotating shaft.

7. A stirring device for biopharmaceuticals according to claim 6, characterized in that: The telescopic portion at the upper end of the electric telescopic rod (21) is rotatably connected to the side end of the swing rod (20) via a pin shaft.

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